/* ========================================================================
   TPC SOLAR — Global Design System
   v1 — April 2026
   ======================================================================== */

/* ---------- Design tokens ---------- */
:root {
  /* Colors */
  --navy-900: #0F1A24;
  --navy-800: #17222E;
  --navy-700: #1B2733;
  --navy-500: #475569;
  --navy-300: #94A3B8;

  --gold-600: #D99E22;
  --gold-500: #F4B83C;
  --gold-400: #F7C860;
  --gold-300: #FCE4A0;
  --gold-50:  #FFF8E6;
  --gold-ink: #8B6914; /* darker gold for gold-on-LIGHT text (WCAG AA); flipped to bright gold on dark sections */

  --green-700: #3E5928;
  --green-600: #5B7B3B;
  --green-400: #88A769;
  --green-50:  #EDF2E4;

  --stone-50:  #FAFAF7;
  --stone-100: #F4F4EE;
  --stone-200: #E6E6E0;
  --stone-300: #D4D4CF;
  --stone-400: #A8A89E;
  --stone-500: #78786E;

  --white: #FFFFFF;
  --black: #000000;

  --success: #2E9D5B;
  --warn:    #E08A2A;
  --error:   #C64141;

  /* Type scale (clamp for fluid) */
  --fs-display-1: clamp(2.75rem, 6vw, 5rem);   /* 44-80 */
  --fs-display-2: clamp(2.25rem, 5vw, 4rem);   /* 36-64 */
  --fs-h1:        clamp(2rem, 4vw, 3rem);      /* 32-48 */
  --fs-h2:        clamp(1.625rem, 3vw, 2.25rem); /* 26-36 */
  --fs-h3:        clamp(1.25rem, 2vw, 1.5rem);  /* 20-24 */
  --fs-h4:        1.125rem;  /* 18 */
  --fs-body-l:    1.125rem;  /* 18 */
  --fs-body:      1rem;      /* 16 */
  --fs-body-s:    0.9375rem; /* 15 */
  --fs-caption:   0.8125rem; /* 13 */
  --fs-micro:     0.6875rem; /* 11 */

  /* Spacing */
  --sp-1:  4px;
  --sp-2:  8px;
  --sp-3:  12px;
  --sp-4:  16px;
  --sp-5:  24px;
  --sp-6:  32px;
  --sp-7:  clamp(28px, 4vw, 48px);
  --sp-8:  clamp(36px, 6vw, 64px);
  --sp-9:  clamp(48px, 8vw, 96px);
  --sp-10: clamp(64px, 10vw, 128px);

  /* Layout */
  --container-max: 1440px;
  --container-pad: clamp(20px, 4vw, 48px);
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
  --radius-pill: 999px;

  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(15, 26, 36, 0.06);
  --shadow-md: 0 2px 8px rgba(15, 26, 36, 0.08);
  --shadow-lg: 0 12px 32px rgba(15, 26, 36, 0.12);
  --shadow-xl: 0 24px 64px rgba(15, 26, 36, 0.18);

  /* Motion */
  --ease: cubic-bezier(0.2, 0.8, 0.2, 1);
  --dur-fast: 160ms;
  --dur: 260ms;
  --dur-slow: 480ms;
}

/* ---------- Base reset ---------- */
*, *::before, *::after { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

body {
  margin: 0;
  font-family: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  font-size: var(--fs-body);
  line-height: 1.6;
  color: var(--navy-900);
  background: var(--stone-50);
  overflow-x: hidden;
}

img, video { max-width: 100%; height: auto; display: block; }
svg { display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
input, textarea, select { font-family: inherit; font-size: 100%; }

h1, h2, h3, h4, h5, h6 {
  font-family: 'Fraunces', Georgia, 'Times New Roman', serif;
  font-weight: 500;
  letter-spacing: -0.02em;
  line-height: 1.1;
  margin: 0 0 var(--sp-4);
  color: var(--navy-900);
}

h1 { font-size: var(--fs-h1); }
h2 { font-size: var(--fs-h2); }
h3 { font-size: var(--fs-h3); font-family: 'Inter', sans-serif; font-weight: 600; letter-spacing: -0.01em; }
h4 { font-size: var(--fs-h4); font-family: 'Inter', sans-serif; font-weight: 600; }

p { margin: 0 0 var(--sp-4); }
.lead { font-size: var(--fs-body-l); line-height: 1.65; color: var(--navy-700); }
.eyebrow {
  font-family: 'Inter', sans-serif;
  font-size: var(--fs-caption);
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold-ink);
  margin: 0 0 var(--sp-4);
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
}
.eyebrow::before {
  content: "";
  display: inline-block;
  width: 24px; height: 1px;
  background: var(--gold-ink);
}
/* Hybrid gold: keep BRIGHT gold for eyebrows/labels on dark backgrounds */
.hero, .cta-block, .site-footer, .bg-navy, .section-dark, .industry-hero, .spotlight,
.sticky-cta, .brand-logo-box, .bg-dark, .section-navy,
.tag, .global-map-section, .testimonials, .cta-mega, .path-icon, .legal-meta,
[style*="--navy-900"], [style*="--navy-800"], [style*="--navy-700"] {
  --gold-ink: var(--gold-500);
}

.muted { color: var(--navy-500); }

/* ---------- Layout ---------- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-pad);
}

.section {
  padding: var(--sp-9) 0;
}
.section-sm { padding: var(--sp-7) 0; }
.section-lg { padding: var(--sp-10) 0; }

.grid { display: grid; gap: var(--sp-5); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 960px) {
  .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
}

.flex { display: flex; gap: var(--sp-4); }
.flex-between { display: flex; justify-content: space-between; align-items: center; gap: var(--sp-4); }
.flex-col { flex-direction: column; }
.flex-wrap { flex-wrap: wrap; }
.items-center { align-items: center; }
.justify-center { justify-content: center; }
.text-center { text-align: center; }

.divider { height: 1px; background: var(--stone-200); margin: var(--sp-7) 0; border: 0; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-2);
  padding: 14px 22px;
  font-family: 'Inter', sans-serif;
  font-size: var(--fs-body-s);
  font-weight: 600;
  letter-spacing: 0.01em;
  border-radius: var(--radius-sm);
  transition: all var(--dur) var(--ease);
  cursor: pointer;
  white-space: nowrap;
  border: 1px solid transparent;
}
.btn svg { width: 16px; height: 16px; }

.btn-primary {
  background: var(--gold-500);
  color: var(--navy-900);
}
.btn-primary:hover { background: var(--gold-600); transform: translateY(-1px); box-shadow: var(--shadow-md); }

.btn-dark {
  background: var(--navy-900);
  color: var(--white);
}
.btn-dark:hover { background: var(--navy-700); transform: translateY(-1px); }

.btn-outline {
  background: transparent;
  color: var(--navy-900);
  border-color: var(--navy-900);
}
.btn-outline:hover { background: var(--navy-900); color: var(--white); }

.btn-outline-light {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,0.3);
}
.btn-outline-light:hover { background: var(--white); color: var(--navy-900); border-color: var(--white); }

.btn-ghost {
  background: transparent;
  color: var(--navy-900);
  padding: 14px 0;
}
.btn-ghost::after { content: "→"; margin-left: 4px; transition: transform var(--dur) var(--ease); }
.btn-ghost:hover::after { transform: translateX(4px); }

.btn-lg { padding: 18px 28px; font-size: var(--fs-body); }
.btn-sm { padding: 10px 16px; font-size: var(--fs-caption); }

/* ---------- Header / Nav ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,0.94);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--stone-200);
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
  gap: var(--sp-6);
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  font-family: 'Inter', sans-serif;
  font-weight: 700;
  font-size: 1.125rem;
  letter-spacing: 0.04em;
  color: var(--navy-900);
}
.nav-logo-mark {
  width: 36px; height: 36px;
  background: linear-gradient(135deg, var(--green-600), var(--gold-500));
  border-radius: 6px;
  display: grid; place-items: center;
  color: var(--white);
  font-family: 'Fraunces', serif;
  font-weight: 600;
}
.nav-logo .accent { color: var(--gold-ink); }

.nav-menu {
  display: flex;
  gap: var(--sp-6);
  list-style: none;
  margin: 0; padding: 0;
}
.nav-menu a {
  font-size: var(--fs-body-s);
  font-weight: 500;
  color: var(--navy-700);
  padding: 8px 0;
  position: relative;
  transition: color var(--dur) var(--ease);
}
.nav-menu a:hover { color: var(--navy-900); }
.nav-menu a.active { color: var(--gold-ink); }
.nav-menu a.active::after {
  content: "";
  position: absolute; bottom: -6px; left: 0; right: 0;
  height: 2px; background: var(--gold-500);
}

.nav-actions { display: flex; align-items: center; gap: var(--sp-3); }
.lang-toggle {
  display: flex; align-items: center; gap: 4px;
  padding: 6px 10px;
  border: 1px solid var(--stone-200);
  border-radius: var(--radius-pill);
  font-size: var(--fs-caption);
  font-weight: 600;
  color: var(--navy-700);
  cursor: pointer;
  transition: all var(--dur) var(--ease);
}
.lang-toggle:hover { border-color: var(--navy-900); }

.nav-mobile-toggle { display: none; width: 40px; height: 40px; align-items: center; justify-content: center; }
.nav-mobile-toggle span { display: block; width: 20px; height: 2px; background: var(--navy-900); position: relative; }
.nav-mobile-toggle span::before, .nav-mobile-toggle span::after {
  content: ""; position: absolute; left: 0; width: 100%; height: 2px; background: var(--navy-900);
}
.nav-mobile-toggle span::before { top: -6px; }
.nav-mobile-toggle span::after { top: 6px; }

@media (max-width: 1024px) {
  .nav-menu, .nav-actions .btn { display: none; }
  .nav-mobile-toggle { display: inline-flex; }
  .nav-actions .lang-toggle { display: none; }
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: 86vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--navy-900);
  color: var(--white);
}
.hero-bg {
  position: absolute; inset: 0;
  z-index: 0;
}
.hero-bg img {
  width: 100%; height: 100%; object-fit: cover;
  transform: scale(1.03);
  opacity: 0.55;
}
.hero-bg::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(15,26,36,0.95) 0%, rgba(15,26,36,0.55) 60%, rgba(15,26,36,0.3) 100%);
}
.hero-content {
  position: relative; z-index: 2;
  max-width: 760px;
  padding: var(--sp-10) 0;
}
.hero h1 {
  font-size: var(--fs-display-1);
  color: var(--white);
  margin-bottom: var(--sp-5);
}
.hero .lead {
  color: rgba(255,255,255,0.85);
  font-size: clamp(1.05rem, 1.5vw, 1.25rem);
  max-width: 560px;
  margin-bottom: var(--sp-7);
}
.hero-ctas { display: flex; gap: var(--sp-3); flex-wrap: wrap; }

.hero-meta {
  position: absolute; bottom: var(--sp-7); right: var(--container-pad);
  z-index: 2;
  display: flex; gap: var(--sp-6);
  color: rgba(255,255,255,0.7);
  font-size: var(--fs-caption);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.hero-meta strong { color: var(--gold-ink); font-weight: 700; }

@media (max-width: 768px) {
  .hero-meta { display: none; }
  .hero { min-height: 76vh; }
}

/* ---------- Audience path selector ---------- */
.paths { background: var(--white); border-top: 1px solid var(--stone-200); }
.path-card {
  padding: var(--sp-6);
  border: 1px solid var(--stone-200);
  border-radius: var(--radius-md);
  background: var(--stone-50);
  transition: all var(--dur) var(--ease);
  cursor: pointer;
  display: flex; flex-direction: column; gap: var(--sp-3);
  min-height: 220px;
}
.path-card:hover {
  border-color: var(--navy-900);
  background: var(--white);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}
.path-icon {
  width: 44px; height: 44px;
  border-radius: var(--radius-sm);
  background: var(--navy-900);
  color: var(--gold-ink);
  display: grid; place-items: center;
  font-family: 'Fraunces', serif;
  font-size: 1.25rem;
  font-weight: 600;
}
.path-card h3 { margin: 0; font-size: 1.125rem; }
.path-card p { margin: 0; color: var(--navy-500); font-size: var(--fs-body-s); flex: 1; }
.path-card .arrow {
  color: var(--gold-ink); font-weight: 600; font-size: var(--fs-body-s);
  margin-top: auto;
}

/* ---------- Business unit cards ---------- */
.bu-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--sp-5); }
@media (max-width: 900px) { .bu-grid { grid-template-columns: 1fr; } }

.bu-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  min-height: 460px;
  display: flex; flex-direction: column; justify-content: flex-end;
  padding: var(--sp-6);
  color: var(--white);
  background-size: cover; background-position: center;
  transition: transform var(--dur-slow) var(--ease);
}
.bu-card::before {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(15,26,36,0.1) 0%, rgba(15,26,36,0.4) 50%, rgba(15,26,36,0.95) 100%);
  z-index: 1;
  transition: opacity var(--dur) var(--ease);
}
.bu-card > * { position: relative; z-index: 2; }
.bu-card:hover { transform: translateY(-4px); }
.bu-card:hover::before { background: linear-gradient(180deg, rgba(15,26,36,0.15) 0%, rgba(15,26,36,0.5) 50%, rgba(15,26,36,1) 100%); }

.bu-card .eyebrow { color: var(--gold-ink); }
.bu-card.is-components .eyebrow { color: var(--gold-ink); }
.bu-card.is-partners .eyebrow { color: var(--gold-ink); }
.bu-card.is-epc .eyebrow { color: var(--green-400); }

.bu-card h3 {
  font-family: 'Fraunces', serif;
  font-size: 2rem;
  font-weight: 500;
  color: var(--white);
  margin: 0 0 var(--sp-3);
}
.bu-card p { color: rgba(255,255,255,0.85); margin-bottom: var(--sp-4); }
.bu-card .arrow {
  font-weight: 600;
  color: var(--gold-ink);
  display: inline-flex; align-items: center; gap: 6px;
}
.bu-card.is-epc .arrow { color: var(--green-400); }

/* ---------- Proof strip ---------- */
.proof {
  background: var(--navy-900);
  color: var(--white);
  padding: var(--sp-8) 0;
  border-top: 1px solid rgba(255,255,255,0.06);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.proof-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: var(--sp-4);
}
@media (max-width: 900px) { .proof-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px) { .proof-grid { grid-template-columns: 1fr; } }

.proof-stat { text-align: center; }
.proof-stat .num {
  font-family: 'Fraunces', serif;
  font-size: clamp(2rem, 4vw, 3.25rem);
  font-weight: 500;
  color: var(--gold-ink);
  line-height: 1;
  letter-spacing: -0.02em;
  display: block;
}
.proof-stat .label {
  font-size: var(--fs-caption);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.6);
  margin-top: var(--sp-3);
  display: block;
}

/* ---------- Project cards ---------- */
.project-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--sp-5); }
@media (max-width: 900px) { .project-grid { grid-template-columns: 1fr; } }

.project-card {
  background: var(--white);
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--stone-200);
  transition: all var(--dur) var(--ease);
}
.project-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-2px); }
.project-card .img {
  aspect-ratio: 16/10;
  overflow: hidden;
  background: var(--stone-100);
}
.project-card .img img { width: 100%; height: 100%; object-fit: cover; transition: transform var(--dur-slow) var(--ease); }
.project-card:hover .img img { transform: scale(1.04); }
.project-card .body { padding: var(--sp-5); }
.project-card .meta {
  display: flex; gap: var(--sp-3);
  font-size: var(--fs-caption);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--navy-500);
  margin-bottom: var(--sp-3);
}
.project-card .meta .badge {
  padding: 3px 8px;
  background: var(--stone-100);
  border-radius: var(--radius-sm);
  color: var(--navy-700);
}
.project-card h4 {
  font-size: 1.125rem;
  margin: 0 0 var(--sp-2);
}
.project-card p { color: var(--navy-500); margin: 0; font-size: var(--fs-body-s); }

/* ---------- Logo wall (brand portfolio) ---------- */
.logo-wall {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: var(--sp-5);
  align-items: center;
}
@media (max-width: 900px) { .logo-wall { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 480px) { .logo-wall { grid-template-columns: repeat(2, 1fr); } }

.logo-wall-item {
  aspect-ratio: 3/2;
  display: grid; place-items: center;
  padding: var(--sp-4);
  background: var(--white);
  border: 1px solid var(--stone-200);
  border-radius: var(--radius-md);
  font-family: 'Inter', sans-serif;
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--navy-500);
  letter-spacing: 0.04em;
  transition: all var(--dur) var(--ease);
  filter: grayscale(1);
  opacity: 0.7;
}
.logo-wall-item:hover {
  filter: grayscale(0); opacity: 1;
  border-color: var(--navy-900);
  color: var(--navy-900);
  transform: translateY(-2px);
}

/* ---------- Brand tile (full brand portfolio page) ---------- */
.brand-tile {
  background: var(--white);
  border: 1px solid var(--stone-200);
  border-radius: var(--radius-md);
  padding: var(--sp-6);
  display: flex; flex-direction: column; gap: var(--sp-3);
  transition: all var(--dur) var(--ease);
}
.brand-tile:hover { border-color: var(--navy-900); box-shadow: var(--shadow-md); }
.brand-tile .mark {
  width: 60px; height: 60px;
  border-radius: var(--radius-sm);
  background: var(--navy-900);
  color: var(--gold-ink);
  display: grid; place-items: center;
  font-family: 'Fraunces', serif;
  font-size: 1.5rem;
  font-weight: 700;
}
.brand-tile h4 { font-size: 1.25rem; margin: 0; }
.brand-tile .category {
  font-size: var(--fs-caption);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold-ink);
  font-weight: 600;
}
.brand-tile p { margin: 0; color: var(--navy-500); font-size: var(--fs-body-s); }

/* ---------- Product list / catalog ---------- */
.catalog-layout {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: var(--sp-7);
  align-items: start;
}
@media (max-width: 900px) { .catalog-layout { grid-template-columns: 1fr; } }

.filter-panel {
  background: var(--white);
  border: 1px solid var(--stone-200);
  border-radius: var(--radius-md);
  padding: var(--sp-5);
  position: sticky;
  top: 96px;
}
.filter-panel h4 {
  font-size: var(--fs-caption);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--navy-500);
  margin-bottom: var(--sp-3);
}
.filter-group { margin-bottom: var(--sp-5); }
.filter-group:last-child { margin: 0; }
.filter-option {
  display: flex; align-items: center; gap: var(--sp-2);
  font-size: var(--fs-body-s);
  color: var(--navy-700);
  padding: 4px 0;
  cursor: pointer;
}
.filter-option input { accent-color: var(--gold-500); }

.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--sp-4);
}

.product-card {
  background: var(--white);
  border: 1px solid var(--stone-200);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: all var(--dur) var(--ease);
  display: flex; flex-direction: column;
}
.product-card:hover { border-color: var(--navy-700); box-shadow: var(--shadow-md); transform: translateY(-2px); }
.product-card .img {
  aspect-ratio: 4/3;
  background: linear-gradient(135deg, var(--stone-50), var(--stone-100));
  position: relative;
  overflow: hidden;
}
.product-card .img img { width: 100%; height: 100%; object-fit: cover; }
.product-card .img .series-badge {
  position: absolute; top: 12px; left: 12px;
  padding: 4px 10px;
  background: var(--navy-900);
  color: var(--gold-ink);
  font-size: var(--fs-micro);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 600;
  border-radius: var(--radius-sm);
}
.product-card .body { padding: var(--sp-4); flex: 1; display: flex; flex-direction: column; }
.product-card .sku {
  font-size: var(--fs-caption);
  color: var(--navy-500);
  letter-spacing: 0.04em;
  font-family: 'JetBrains Mono', 'SF Mono', monospace;
  margin-bottom: var(--sp-2);
}
.product-card h4 { font-size: 1rem; margin: 0 0 var(--sp-2); }
.product-card .specs {
  font-size: var(--fs-body-s);
  color: var(--navy-700);
  margin-bottom: var(--sp-4);
  flex: 1;
}
.product-card .links {
  display: flex; align-items: center; justify-content: space-between;
  font-size: var(--fs-caption); font-weight: 600;
  padding-top: var(--sp-3);
  border-top: 1px solid var(--stone-200);
}
.product-card .links a { color: var(--navy-900); }
.product-card .links .datasheet { color: var(--navy-500); }
.product-card .links .datasheet:hover { color: var(--gold-ink); }

/* ---------- Section header ---------- */
.section-header {
  max-width: 760px;
  margin: 0 auto var(--sp-7);
  text-align: center;
}
.section-header.left { text-align: left; margin-left: 0; }
.section-header h2 { margin-bottom: var(--sp-3); }
.section-header .lead { margin: 0; }

/* ---------- CTA block ---------- */
.cta-block {
  background: var(--navy-900);
  color: var(--white);
  border-radius: var(--radius-lg);
  padding: clamp(40px, 8vw, 96px) var(--sp-7);
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-block::before {
  content: "";
  position: absolute;
  top: -50%; right: -20%;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(244,184,60,0.15) 0%, transparent 70%);
}
.cta-block h2 {
  color: var(--white);
  font-size: clamp(1.75rem, 3.5vw, 3rem);
  margin-bottom: var(--sp-5);
  position: relative;
}
.cta-block .lead { color: rgba(255,255,255,0.75); max-width: 560px; margin: 0 auto var(--sp-6); position: relative; }
.cta-block .flex { justify-content: center; flex-wrap: wrap; position: relative; }

/* ---------- Global map ---------- */
.map-wrap {
  position: relative;
  background: var(--navy-900);
  border-radius: var(--radius-lg);
  overflow: hidden;
  padding: var(--sp-8) var(--sp-6);
  color: var(--white);
}
.map-offices {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--sp-5);
  margin-top: var(--sp-7);
}
@media (max-width: 900px) { .map-offices { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px) { .map-offices { grid-template-columns: 1fr; } }

.office-card {
  padding: var(--sp-5);
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-md);
}
.office-card .region {
  font-size: var(--fs-caption);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold-ink);
  font-weight: 600;
  margin-bottom: var(--sp-2);
}
.office-card .city {
  font-family: 'Fraunces', serif;
  font-size: 1.375rem;
  color: var(--white);
  margin-bottom: var(--sp-3);
}
.office-card p {
  font-size: var(--fs-body-s);
  color: rgba(255,255,255,0.7);
  margin: 0 0 var(--sp-2);
  line-height: 1.6;
}
.office-card a { color: rgba(255,255,255,0.9); font-size: var(--fs-body-s); }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--navy-900);
  color: rgba(255,255,255,0.7);
  padding: var(--sp-9) 0 var(--sp-6);
  font-size: var(--fs-body-s);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr 1.5fr;
  gap: var(--sp-6);
  margin-bottom: var(--sp-7);
}
@media (max-width: 900px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 480px) { .footer-grid { grid-template-columns: 1fr; } }

.site-footer h4,
.site-footer h5 {
  font-family: 'Inter', sans-serif;
  font-size: var(--fs-caption);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--white);
  font-weight: 600;
  margin: 0 0 var(--sp-4);
}
.site-footer ul { list-style: none; padding: 0; margin: 0; }
.site-footer li { margin-bottom: var(--sp-2); }
.site-footer a { color: rgba(255,255,255,0.6); transition: color var(--dur) var(--ease); }
.site-footer a:hover { color: var(--gold-ink); }

.footer-bottom {
  padding-top: var(--sp-5);
  border-top: 1px solid rgba(255,255,255,0.1);
  display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: var(--sp-3);
  font-size: var(--fs-caption);
  color: rgba(255,255,255,0.5);
}

.footer-logo {
  display: flex; align-items: center; gap: var(--sp-2);
  color: var(--white);
  font-weight: 700;
  letter-spacing: 0.04em;
  margin-bottom: var(--sp-4);
}
.footer-logo .nav-logo-mark { width: 32px; height: 32px; font-size: 1rem; }
.footer-about { max-width: 300px; line-height: 1.6; }

.cert-row {
  display: flex; gap: var(--sp-4); flex-wrap: wrap;
  font-size: var(--fs-caption);
  color: rgba(255,255,255,0.5);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-weight: 600;
  margin-top: var(--sp-4);
}
.cert-row span {
  padding: 4px 10px;
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: var(--radius-sm);
}

.legal-note {
  background: rgba(0,0,0,0.2);
  padding: var(--sp-4);
  border-radius: var(--radius-md);
  font-size: var(--fs-micro);
  line-height: 1.6;
  color: rgba(255,255,255,0.55);
  margin-top: var(--sp-5);
}

/* ---------- Forms ---------- */
.form { display: flex; flex-direction: column; gap: var(--sp-5); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: var(--sp-4); }
@media (max-width: 640px) { .form-row { grid-template-columns: 1fr; } }

.field { display: flex; flex-direction: column; gap: 6px; }
.field label {
  font-size: var(--fs-caption);
  font-weight: 600;
  letter-spacing: 0.06em;
  color: var(--navy-700);
  text-transform: uppercase;
}
.field input, .field select, .field textarea {
  padding: 14px 16px;
  border: 1px solid var(--stone-300);
  border-radius: var(--radius-sm);
  background: var(--white);
  color: var(--navy-900);
  font-size: var(--fs-body);
  transition: border-color var(--dur) var(--ease);
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none;
  border-color: var(--gold-500);
  box-shadow: 0 0 0 3px var(--gold-50);
}
.field textarea { min-height: 140px; resize: vertical; }

/* ---------- Breadcrumb ---------- */
.breadcrumb {
  display: flex; gap: 8px; align-items: center;
  font-size: var(--fs-caption);
  color: var(--navy-500);
  margin-bottom: var(--sp-4);
  letter-spacing: 0.04em;
}
.breadcrumb a { color: var(--navy-500); }
.breadcrumb a:hover { color: var(--navy-900); }
.breadcrumb span { color: var(--navy-900); font-weight: 500; }
.breadcrumb .sep { opacity: 0.4; }
/* Breadcrumb on dark heroes: current-page span must stay light (was navy-on-navy) */
.breadcrumb[style*="255,255,255"] span:not(.sep) { color: rgba(255,255,255,0.9); }

/* ---------- Tabs (contact forms) ---------- */
.tabs { display: flex; gap: 2px; margin-bottom: var(--sp-6); border-bottom: 1px solid var(--stone-200); overflow-x: auto; }
.tab {
  padding: 14px 20px;
  font-size: var(--fs-body-s);
  font-weight: 600;
  color: var(--navy-500);
  border-bottom: 2px solid transparent;
  cursor: pointer;
  white-space: nowrap;
  transition: all var(--dur) var(--ease);
}
.tab:hover { color: var(--navy-900); }
.tab.active { color: var(--navy-900); border-bottom-color: var(--gold-500); }

/* ---------- Utility ---------- */
.bg-white { background: var(--white); }
.bg-stone { background: var(--stone-50); }
.bg-stone-dark { background: var(--stone-100); }
.bg-navy { background: var(--navy-900); color: var(--white); }

.mt-0 { margin-top: 0 !important; }
.mb-0 { margin-bottom: 0 !important; }
.mb-2 { margin-bottom: var(--sp-2); }
.mb-3 { margin-bottom: var(--sp-3); }
.mb-4 { margin-bottom: var(--sp-4); }
.mb-5 { margin-bottom: var(--sp-5); }
.mb-6 { margin-bottom: var(--sp-6); }
.mb-7 { margin-bottom: var(--sp-7); }

.max-700 { max-width: 700px; }
.max-600 { max-width: 600px; }
.mx-auto { margin-left: auto; margin-right: auto; }

/* ---------- EPC process timeline ---------- */
.process-timeline {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: var(--sp-3);
  position: relative;
  counter-reset: step;
}
@media (max-width: 1100px) { .process-timeline { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 640px) { .process-timeline { grid-template-columns: 1fr; } }

.process-step {
  background: var(--white);
  border: 1px solid var(--stone-200);
  border-radius: var(--radius-md);
  padding: var(--sp-5);
  position: relative;
  counter-increment: step;
}
.process-step::before {
  content: counter(step, decimal-leading-zero);
  display: block;
  font-family: 'Fraunces', serif;
  font-size: 2.5rem;
  color: var(--gold-ink);
  line-height: 1;
  margin-bottom: var(--sp-3);
  font-weight: 500;
}
.process-step h4 { font-size: 1.0625rem; margin: 0 0 var(--sp-2); }
.process-step p { font-size: var(--fs-body-s); color: var(--navy-500); margin: 0; }

/* ---------- Industries page specific ---------- */
.industry-hero {
  background: var(--navy-900);
  color: var(--white);
  padding: var(--sp-9) 0 var(--sp-8);
}
.industry-hero .eyebrow { color: var(--gold-ink); }
.industry-hero h1 { color: var(--white); font-size: var(--fs-display-2); margin-bottom: var(--sp-4); }
.industry-hero .lead { color: rgba(255,255,255,0.8); max-width: 600px; }

/* ---------- Style guide specific ---------- */
.swatch {
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--stone-200);
}
.swatch-color { aspect-ratio: 3/2; }
.swatch-info {
  padding: var(--sp-3);
  background: var(--white);
  font-size: var(--fs-caption);
  font-family: 'JetBrains Mono', monospace;
}
.swatch-name { font-weight: 600; color: var(--navy-900); margin-bottom: 2px; }
.swatch-hex { color: var(--navy-500); }

/* ---------- Misc ---------- */
::selection { background: var(--gold-500); color: var(--navy-900); }

.fade-in { opacity: 0; transform: translateY(16px); transition: all var(--dur-slow) var(--ease); }
.fade-in.in-view { opacity: 1; transform: translateY(0); }

/* ========================================================================
   v2 additions — supporting all interior pages
   ======================================================================== */

/* ---------- Page header (non-dark hero style) ---------- */
.page-header {
  padding: var(--sp-9) 0 var(--sp-7);
  background: var(--white);
  border-bottom: 1px solid var(--stone-200);
}
.page-header h1 {
  font-size: var(--fs-display-2);
  margin-bottom: var(--sp-4);
  max-width: 900px;
}
.page-header .lead {
  max-width: 680px;
  margin: 0;
}

/* ---------- Filter bar (chips) ---------- */
.filter-bar {
  background: var(--stone-50);
  border-bottom: 1px solid var(--stone-200);
  padding: var(--sp-5) 0;
  position: sticky;
  top: 72px;
  z-index: 50;
  backdrop-filter: blur(12px);
}
.filter-row {
  display: flex;
  gap: var(--sp-7);
  flex-wrap: wrap;
  align-items: center;
}
.filter-row .filter-group {
  margin: 0;
  display: flex;
  gap: var(--sp-3);
  align-items: center;
}
.filter-row .filter-group label {
  font-size: var(--fs-caption);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--navy-500);
  font-weight: 600;
}
.chip-group { display: flex; gap: var(--sp-2); flex-wrap: wrap; }
.chip {
  padding: 8px 14px;
  border: 1px solid var(--stone-300);
  background: var(--white);
  border-radius: var(--radius-pill);
  font-size: var(--fs-caption);
  font-weight: 600;
  color: var(--navy-700);
  transition: all var(--dur) var(--ease);
  cursor: pointer;
}
.chip:hover { border-color: var(--navy-900); color: var(--navy-900); }
.chip.is-active {
  background: var(--navy-900);
  color: var(--gold-ink);
  border-color: var(--navy-900);
}

/* ---------- Family header ---------- */
.family-header {
  margin: 0 0 var(--sp-6);
  padding-top: var(--sp-4);
}
.family-header h2 { margin-bottom: var(--sp-3); }
.family-header .lead { max-width: 680px; margin: 0; }

/* ---------- Product grid v2 (spec-list style) ---------- */
.product-grid { grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); }
.product-card { display: flex; flex-direction: column; }
.product-card .product-image {
  aspect-ratio: 4/3;
  background-size: cover;
  background-position: center;
  background-color: var(--stone-200);
  position: relative;
}
.product-card .badge-tech {
  position: absolute; top: 12px; left: 12px;
  padding: 5px 10px;
  background: var(--navy-900);
  color: var(--gold-ink);
  font-size: var(--fs-micro);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 600;
  border-radius: var(--radius-sm);
}
.product-card .product-body { padding: var(--sp-5); flex: 1; display: flex; flex-direction: column; }
.product-card .product-sku {
  font-size: var(--fs-caption);
  color: var(--navy-500);
  letter-spacing: 0.06em;
  font-family: 'JetBrains Mono', 'SF Mono', monospace;
  margin-bottom: var(--sp-2);
}
.product-card h3 { font-size: 1.125rem; margin: 0 0 var(--sp-4); line-height: 1.3; }
.product-card .spec-list {
  list-style: none; padding: 0; margin: 0 0 var(--sp-5);
  display: flex; flex-direction: column;
  flex: 1;
}
.product-card .spec-list li {
  display: flex;
  justify-content: space-between;
  gap: var(--sp-3);
  padding: 10px 0;
  border-bottom: 1px solid var(--stone-200);
  font-size: var(--fs-body-s);
}
.product-card .spec-list li:last-child { border-bottom: none; }
.product-card .spec-list li span {
  color: var(--navy-500);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-size: var(--fs-caption);
  font-weight: 500;
}
.product-card .spec-list li strong {
  color: var(--navy-900);
  font-weight: 600;
  text-align: right;
  font-size: var(--fs-body-s);
}

/* ---------- Certification grid ---------- */
.cert-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--sp-3);
}
.cert-card {
  padding: var(--sp-5);
  background: var(--white);
  border: 1px solid var(--stone-200);
  border-radius: var(--radius-md);
  display: flex; flex-direction: column; gap: 4px;
  transition: all var(--dur) var(--ease);
}
.cert-card:hover { border-color: var(--navy-900); }
.cert-card strong {
  font-family: 'Fraunces', serif;
  font-size: 1.125rem;
  color: var(--navy-900);
  font-weight: 600;
}
.cert-card span {
  font-size: var(--fs-caption);
  color: var(--navy-500);
}

/* ---------- Brand portfolio detail cards ---------- */
.brand-detail-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: var(--sp-5);
}
.brand-detail-card {
  background: var(--white);
  border: 1px solid var(--stone-200);
  border-radius: var(--radius-md);
  padding: var(--sp-6);
  display: flex; flex-direction: column; gap: var(--sp-3);
  transition: all var(--dur) var(--ease);
}
.brand-detail-card:hover { border-color: var(--navy-900); box-shadow: var(--shadow-md); }
.brand-detail-header {
  display: flex; align-items: flex-start; justify-content: space-between;
  gap: var(--sp-4);
  flex-wrap: wrap;
  margin-bottom: var(--sp-3);
}
.brand-logo-box {
  min-width: 120px;
  height: 56px;
  background: var(--navy-900);
  color: var(--gold-ink);
  display: grid; place-items: center;
  padding: 0 var(--sp-4);
  font-family: 'Inter', sans-serif;
  font-weight: 700;
  font-size: 1.125rem;
  letter-spacing: 0.1em;
  border-radius: var(--radius-sm);
}
.brand-meta { display: flex; gap: 6px; flex-wrap: wrap; justify-content: flex-end; }
.pill {
  padding: 4px 10px;
  background: var(--stone-100);
  border: 1px solid var(--stone-200);
  border-radius: var(--radius-pill);
  font-size: var(--fs-caption);
  font-weight: 600;
  color: var(--navy-700);
}
.brand-detail-card h3 { font-size: 1.375rem; margin: 0 0 var(--sp-2); font-family: 'Fraunces', serif; font-weight: 500; }
.brand-detail-card p { color: var(--navy-700); margin: 0 0 var(--sp-3); }

/* ---------- Bullet list ---------- */
.bullet-list { list-style: none; padding: 0; margin: 0; }
.bullet-list li {
  position: relative;
  padding: 6px 0 6px 20px;
  font-size: var(--fs-body-s);
  color: var(--navy-700);
  line-height: 1.55;
}
.bullet-list li::before {
  content: "";
  position: absolute;
  left: 0; top: 14px;
  width: 6px; height: 6px;
  background: var(--gold-500);
  border-radius: 50%;
}

/* ---------- Disclaimer block ---------- */
.disclaimer-block {
  background: var(--stone-100);
  border-left: 3px solid var(--gold-500);
  border-radius: var(--radius-sm);
  padding: var(--sp-5) var(--sp-6);
  max-width: 960px;
  margin: 0 auto;
}
.disclaimer-block h4 {
  font-family: 'Inter', sans-serif;
  font-size: var(--fs-caption);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--navy-700);
  margin-bottom: var(--sp-3);
}
.disclaimer-block p {
  font-size: var(--fs-body-s);
  line-height: 1.7;
  color: var(--navy-500);
  margin: 0;
}

/* ---------- BOS card ---------- */
.bos-card {
  padding: var(--sp-5);
  background: var(--white);
  border: 1px solid var(--stone-200);
  border-radius: var(--radius-md);
}
.bos-card h5 {
  font-family: 'Inter', sans-serif;
  font-size: 1.0625rem;
  font-weight: 600;
  margin-bottom: var(--sp-3);
  color: var(--navy-900);
}
.bos-card p { font-size: var(--fs-body-s); color: var(--navy-500); margin: 0; }

/* ---------- EPC scope cards ---------- */
.scope-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--sp-5);
}
@media (max-width: 960px) { .scope-grid { grid-template-columns: 1fr; } }
.scope-card {
  background: var(--white);
  border: 1px solid var(--stone-200);
  border-radius: var(--radius-md);
  padding: var(--sp-6);
  transition: all var(--dur) var(--ease);
}
.scope-card:hover { border-color: var(--navy-900); box-shadow: var(--shadow-md); transform: translateY(-2px); }
.scope-card .scope-num {
  width: 56px; height: 56px;
  background: var(--navy-900);
  color: var(--gold-ink);
  border-radius: var(--radius-sm);
  display: grid; place-items: center;
  font-family: 'Fraunces', serif;
  font-size: 2rem;
  font-weight: 600;
  margin-bottom: var(--sp-4);
}
.scope-card h3 { font-size: 1.375rem; margin: 0 0 var(--sp-4); font-family: 'Fraunces', serif; font-weight: 500; }

/* ---------- Process timeline v2 (vertical) ---------- */
.process-timeline { display: block; grid-template-columns: none; counter-reset: none; }
.process-timeline .process-step {
  counter-increment: none;
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: var(--sp-5);
  padding: var(--sp-5) 0;
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--stone-200);
  border-radius: 0;
  position: relative;
}
.process-timeline .process-step::before { content: none; display: none; }
.process-timeline .process-step:last-child { border-bottom: none; }
.process-timeline .step-num {
  font-family: 'Fraunces', serif;
  font-size: 3rem;
  color: var(--gold-ink);
  line-height: 1;
  font-weight: 500;
  letter-spacing: -0.02em;
}
.process-timeline .step-body h4 { font-size: 1.25rem; margin: 0 0 var(--sp-2); font-family: 'Inter', sans-serif; font-weight: 600; }
.process-timeline .step-body p {
  font-size: var(--fs-body);
  color: var(--navy-700);
  margin: 0 0 var(--sp-3);
  line-height: 1.6;
}
.process-timeline .step-duration {
  display: inline-block;
  font-size: var(--fs-caption);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--navy-500);
  padding: 4px 10px;
  background: var(--stone-100);
  border-radius: var(--radius-pill);
}
@media (max-width: 640px) {
  .process-timeline .process-step { grid-template-columns: 1fr; }
}

/* ---------- Dark metric cards ---------- */
.metric-card-dark {
  padding: var(--sp-6);
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-md);
  text-align: center;
}
.metric-card-dark .metric-num {
  font-family: 'Fraunces', serif;
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 500;
  color: var(--gold-ink);
  line-height: 1;
  letter-spacing: -0.02em;
  display: inline-block;
}
.metric-card-dark .metric-unit {
  font-family: 'Fraunces', serif;
  font-size: clamp(1.5rem, 3vw, 2rem);
  color: var(--gold-ink);
  font-weight: 500;
  margin-left: 4px;
}
.metric-card-dark .metric-label {
  font-size: var(--fs-caption);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.7);
  margin-top: var(--sp-3);
  font-weight: 500;
  line-height: 1.5;
}

/* ---------- Projects — large cards ---------- */
.project-grid-large {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--sp-5);
}
@media (max-width: 960px) { .project-grid-large { grid-template-columns: 1fr; } }
.project-card-lg {
  background: var(--white);
  border: 1px solid var(--stone-200);
  border-radius: var(--radius-md);
  overflow: hidden;
  display: flex; flex-direction: column;
  transition: all var(--dur) var(--ease);
}
.project-card-lg:hover { border-color: var(--navy-900); box-shadow: var(--shadow-md); transform: translateY(-2px); }
.project-card-lg .project-image {
  aspect-ratio: 16/9;
  background-size: cover;
  background-position: center;
  background-color: var(--stone-200);
  position: relative;
}
.project-card-lg .project-tags {
  position: absolute; top: 16px; left: 16px;
  display: flex; gap: 6px;
}
.tag {
  padding: 5px 10px;
  background: rgba(15,26,36,0.85);
  color: var(--gold-ink);
  font-size: var(--fs-micro);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 600;
  border-radius: var(--radius-sm);
  backdrop-filter: blur(4px);
}
.project-card-lg .project-body { padding: var(--sp-6); flex: 1; display: flex; flex-direction: column; }
.project-card-lg .project-meta {
  display: flex; gap: var(--sp-4);
  font-size: var(--fs-caption);
  color: var(--navy-500);
  margin-bottom: var(--sp-3);
  letter-spacing: 0.04em;
}
.project-card-lg h3 { font-size: 1.5rem; margin: 0 0 var(--sp-3); font-family: 'Fraunces', serif; font-weight: 500; }
.project-card-lg p { color: var(--navy-700); margin: 0 0 var(--sp-5); }
.project-spec { list-style: none; padding: 0; margin: 0; border-top: 1px solid var(--stone-200); }
.project-spec li {
  display: flex; justify-content: space-between; gap: var(--sp-3);
  padding: 10px 0;
  border-bottom: 1px solid var(--stone-200);
  font-size: var(--fs-body-s);
}
.project-spec li:last-child { border-bottom: none; }
.project-spec li span {
  color: var(--navy-500);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-size: var(--fs-caption);
  font-weight: 500;
}
.project-spec li strong { color: var(--navy-900); font-weight: 600; text-align: right; }

/* ---------- Pipeline table ---------- */
.pipeline-table {
  background: var(--white);
  border: 1px solid var(--stone-200);
  border-radius: var(--radius-md);
  overflow: hidden;
}
.pipeline-row {
  display: grid;
  grid-template-columns: 2fr 1.5fr 1fr 1.5fr 1fr;
  gap: var(--sp-4);
  padding: var(--sp-4) var(--sp-5);
  border-bottom: 1px solid var(--stone-200);
  align-items: center;
  font-size: var(--fs-body-s);
}
.pipeline-row:last-child { border-bottom: none; }
.pipeline-header-row {
  background: var(--stone-100);
  font-weight: 600;
  color: var(--navy-700);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: var(--fs-caption);
}
.pipeline-row > div:first-child { font-weight: 600; color: var(--navy-900); }
@media (max-width: 960px) {
  .pipeline-row { grid-template-columns: 1fr; padding: var(--sp-4); }
  .pipeline-header-row { display: none; }
  .pipeline-row > div::before { content: attr(data-label); color: var(--navy-500); font-size: var(--fs-caption); display: block; }
}
.status-pill {
  display: inline-block;
  padding: 4px 10px;
  border-radius: var(--radius-pill);
  font-size: var(--fs-caption);
  font-weight: 600;
  letter-spacing: 0.04em;
}
.status-eng { background: #E8EEFA; color: #2A4A8F; }
.status-proc { background: var(--gold-50); color: var(--gold-ink); }
.status-con { background: var(--green-50); color: var(--green-700); }

/* ---------- About — split prose ---------- */
.split-prose {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: var(--sp-7);
  align-items: start;
}
@media (max-width: 900px) { .split-prose { grid-template-columns: 1fr; gap: var(--sp-4); } }
.split-prose h2 { margin: 0; }

/* ---------- About metric unit ---------- */
.metric-unit {
  font-family: 'Fraunces', serif;
  font-size: clamp(1.25rem, 2vw, 1.5rem);
  color: var(--gold-ink);
  font-weight: 500;
  margin-left: 4px;
}

/* ---------- Contact — tabs row / form ---------- */
.tabs-row {
  display: flex;
  gap: 4px;
  border-bottom: 1px solid var(--stone-200);
  overflow-x: auto;
  margin-bottom: var(--sp-6);
}
.tabs-row .tab {
  padding: 14px 20px;
  font-size: var(--fs-body-s);
  font-weight: 600;
  color: var(--navy-500);
  border-bottom: 2px solid transparent;
  cursor: pointer;
  white-space: nowrap;
  transition: all var(--dur) var(--ease);
  background: none;
  border-left: none;
  border-right: none;
  border-top: none;
}
.tabs-row .tab:hover { color: var(--navy-900); }
.tabs-row .tab.active { color: var(--navy-900); border-bottom: 2px solid var(--gold-500); }

.form-wrap {
  background: var(--white);
  border: 1px solid var(--stone-200);
  border-radius: var(--radius-md);
  padding: var(--sp-6);
  max-width: 840px;
  margin: 0 auto;
}
.contact-form { display: flex; flex-direction: column; gap: var(--sp-4); }
.contact-form .form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-4);
}
@media (max-width: 640px) { .contact-form .form-row { grid-template-columns: 1fr; } }
.contact-form .form-field { display: flex; flex-direction: column; gap: 6px; }
.contact-form .form-field label {
  font-size: var(--fs-caption);
  font-weight: 600;
  letter-spacing: 0.06em;
  color: var(--navy-700);
  text-transform: uppercase;
}
.contact-form .form-field input,
.contact-form .form-field select,
.contact-form .form-field textarea {
  padding: 12px 14px;
  border: 1px solid var(--stone-300);
  border-radius: var(--radius-sm);
  background: var(--white);
  color: var(--navy-900);
  font-size: var(--fs-body);
  transition: all var(--dur) var(--ease);
}
.contact-form .form-field input:focus,
.contact-form .form-field select:focus,
.contact-form .form-field textarea:focus {
  outline: none;
  border-color: var(--gold-500);
  box-shadow: 0 0 0 3px var(--gold-50);
}
.contact-form .form-field textarea { min-height: 120px; resize: vertical; }
.contact-form .form-check {
  display: flex;
  gap: var(--sp-2);
  align-items: center;
  font-size: var(--fs-body-s);
  color: var(--navy-700);
}
.contact-form .form-check input { accent-color: var(--gold-500); }
.contact-form button[type="submit"] { align-self: flex-start; margin-top: var(--sp-2); }

/* ---------- Contact — offices v2 ---------- */
.office-card .office-region {
  font-size: var(--fs-caption);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold-ink);
  font-weight: 600;
  margin-bottom: var(--sp-2);
}
.office-card h4 {
  font-family: 'Fraunces', serif;
  font-size: 1.375rem;
  font-weight: 500;
  margin-bottom: var(--sp-3);
}
.office-card p {
  font-size: var(--fs-body-s);
  color: var(--navy-500);
  margin-bottom: var(--sp-3);
}
.office-card .office-email {
  font-family: 'JetBrains Mono', monospace;
  font-size: var(--fs-caption);
  color: var(--navy-900);
  font-weight: 600;
  border-bottom: 1px dashed var(--gold-500);
  padding-bottom: 2px;
}
.office-card .office-email:hover { color: var(--gold-ink); }

/* When office-card is on stone background (contact offices section) — override dark style */
.bg-stone-dark .office-card,
section[style*="stone-100"] .office-card {
  background: var(--white);
  border: 1px solid var(--stone-200);
}

/* ---------- Contact — direct channel cards ---------- */
.contact-direct {
  padding: var(--sp-6);
  background: var(--stone-50);
  border: 1px solid var(--stone-200);
  border-radius: var(--radius-md);
  text-align: center;
  transition: all var(--dur) var(--ease);
}
.contact-direct:hover { border-color: var(--navy-900); background: var(--white); }
.contact-direct h5 {
  font-family: 'Inter', sans-serif;
  font-size: var(--fs-caption);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--navy-500);
  margin-bottom: var(--sp-3);
  font-weight: 600;
}
.contact-direct a {
  font-family: 'JetBrains Mono', monospace;
  font-size: 1.0625rem;
  color: var(--navy-900);
  font-weight: 600;
}
.contact-direct a:hover { color: var(--gold-ink); }

/* ---------- Capabilities gallery grid ---------- */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--sp-3);
}
@media (max-width: 900px) { .gallery-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 540px) { .gallery-grid { grid-template-columns: 1fr; } }
.gallery-item {
  aspect-ratio: 4/3;
  background-size: cover;
  background-position: center;
  background-color: var(--stone-200);
  border-radius: var(--radius-md);
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: flex-end;
  transition: transform var(--dur) var(--ease);
}
.gallery-item::before {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(15,26,36,0) 50%, rgba(15,26,36,0.85) 100%);
}
.gallery-item:hover { transform: translateY(-3px); }
.gallery-label {
  position: relative;
  padding: var(--sp-4);
  color: var(--white);
  font-size: var(--fs-body-s);
  font-weight: 600;
  letter-spacing: 0.02em;
  width: 100%;
}

/* ---------- Visual feature strip (large image + text) ---------- */
.feature-strip {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-7);
  align-items: center;
}
@media (max-width: 900px) { .feature-strip { grid-template-columns: 1fr; gap: var(--sp-5); } }
.feature-strip.reverse > div:first-child { order: 2; }
@media (max-width: 900px) { .feature-strip.reverse > div:first-child { order: 0; } }
.feature-image {
  aspect-ratio: 4/3;
  background-size: cover;
  background-position: center;
  border-radius: var(--radius-lg);
  background-color: var(--stone-200);
}
.feature-text h3 { font-size: clamp(1.5rem, 3vw, 2.25rem); font-family: 'Fraunces', serif; font-weight: 500; margin-bottom: var(--sp-4); }
.feature-text p { color: var(--navy-700); font-size: var(--fs-body-l); line-height: 1.65; }

/* ---------- Pull quote ---------- */
.pull-quote {
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
  padding: var(--sp-6) 0;
}
.pull-quote blockquote {
  font-family: 'Fraunces', serif;
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  font-weight: 400;
  font-style: italic;
  color: var(--navy-900);
  line-height: 1.35;
  margin: 0 0 var(--sp-4);
  letter-spacing: -0.01em;
}
.pull-quote blockquote::before { content: "\201C"; color: var(--gold-ink); margin-right: 4px; }
.pull-quote blockquote::after { content: "\201D"; color: var(--gold-ink); margin-left: 4px; }
.pull-quote .attribution {
  font-size: var(--fs-caption);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--navy-500);
  font-weight: 600;
}

/* ---------- Icon feature row (why TPC) ---------- */
.icon-feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--sp-5);
}
@media (max-width: 900px) { .icon-feature-grid { grid-template-columns: 1fr; } }
.icon-feature {
  display: flex;
  gap: var(--sp-4);
  align-items: flex-start;
  padding: var(--sp-4) 0;
}
.icon-feature .icon-box {
  width: 52px; height: 52px;
  flex-shrink: 0;
  background: var(--navy-900);
  color: var(--gold-ink);
  border-radius: var(--radius-sm);
  display: grid; place-items: center;
  font-family: 'Fraunces', serif;
  font-size: 1.25rem;
  font-weight: 600;
}
.icon-feature h4 { font-size: 1.0625rem; margin: 0 0 var(--sp-2); font-weight: 600; }
.icon-feature p { font-size: var(--fs-body-s); color: var(--navy-500); margin: 0; line-height: 1.55; }

/* ---------- Panel product tile upgrades ---------- */
.panel-hero-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: var(--sp-4);
  margin-bottom: var(--sp-7);
}
@media (max-width: 900px) { .panel-hero-grid { grid-template-columns: 1fr; } }
.panel-hero-tile {
  position: relative;
  aspect-ratio: 4/3;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background-size: cover;
  background-position: center;
  display: flex;
  align-items: flex-end;
  min-height: 320px;
}
.panel-hero-tile::before {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(15,26,36,0) 40%, rgba(15,26,36,0.9) 100%);
}
.panel-hero-tile > * { position: relative; z-index: 2; }
.panel-hero-tile .panel-hero-inner { padding: var(--sp-5); color: white; width: 100%; }
.panel-hero-tile h3 { color: white; font-size: 1.375rem; margin: 0 0 var(--sp-2); font-family: 'Fraunces', serif; font-weight: 500; }
.panel-hero-tile p { color: rgba(255,255,255,0.8); font-size: var(--fs-body-s); margin: 0; }
.panel-hero-tile .eyebrow { color: var(--gold-ink); margin-bottom: var(--sp-2); }
.panel-hero-tile.featured { aspect-ratio: 16/10; min-height: 480px; }
@media (max-width: 900px) { .panel-hero-tile.featured { aspect-ratio: 4/3; min-height: 320px; } }

/* =========================================================================
   ANIMATION LAYER v2 — Keyframes, scroll reveals, micro-interactions
   ========================================================================= */

/* ---------- Keyframes ---------- */
@keyframes tpc-fade-up {
  from { opacity: 0; transform: translateY(28px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes tpc-fade-in {
  from { opacity: 0; }
  to   { opacity: 1; }
}
@keyframes tpc-fade-scale {
  from { opacity: 0; transform: scale(0.94); }
  to   { opacity: 1; transform: scale(1); }
}
@keyframes tpc-slide-right {
  from { opacity: 0; transform: translateX(-40px); }
  to   { opacity: 1; transform: translateX(0); }
}
@keyframes tpc-slide-left {
  from { opacity: 0; transform: translateX(40px); }
  to   { opacity: 1; transform: translateX(0); }
}
@keyframes tpc-ken-burns {
  0%   { transform: scale(1.08) translate(0, 0); }
  50%  { transform: scale(1.14) translate(-1.5%, -1%); }
  100% { transform: scale(1.08) translate(0, 0); }
}
@keyframes tpc-sun-pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%      { opacity: 0.85; transform: scale(1.06); }
}
@keyframes tpc-sun-rays-spin {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}
@keyframes tpc-fern-sway {
  0%, 100% { transform: rotate(-1deg); }
  50%      { transform: rotate(1.5deg); }
}
@keyframes tpc-shimmer {
  0%   { background-position: -200% 0; }
  100% { background-position: 200% 0; }
}
@keyframes tpc-orb-drift-a {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33%      { transform: translate(8%, -4%) scale(1.05); }
  66%      { transform: translate(-4%, 6%) scale(0.95); }
}
@keyframes tpc-orb-drift-b {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50%      { transform: translate(-10%, 8%) scale(1.1); }
}
@keyframes tpc-marquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}
@keyframes tpc-pin-pulse {
  0%   { transform: scale(1); opacity: 0.9; }
  70%  { transform: scale(2.6); opacity: 0; }
  100% { transform: scale(2.6); opacity: 0; }
}
@keyframes tpc-arc-draw {
  from { stroke-dashoffset: 800; }
  to   { stroke-dashoffset: 0; }
}
@keyframes tpc-gradient-shift {
  0%, 100% { background-position: 0% 50%; }
  50%      { background-position: 100% 50%; }
}
@keyframes tpc-text-reveal {
  from { opacity: 0; transform: translateY(100%); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes tpc-float {
  0%, 100% { transform: translateY(0); }
  50%      { transform: translateY(-8px); }
}
@keyframes tpc-underline-grow {
  from { transform: scaleX(0); }
  to   { transform: scaleX(1); }
}

/* ---------- Motion-safe wrapper ---------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  /* a11y + robustness: reduced-motion users (and any JS-reveal failure) must see
     all content immediately — never leave reveal/kinetic elements hidden. Fixes
     the homepage hero H1 staying opacity:0 under prefers-reduced-motion. */
  .reveal, .reveal-left, .reveal-right, .reveal-scale, .fade-in, .stagger > *,
  .split-reveal .word > span, .hero h1 .reveal-word, .char-reveal .char {
    opacity: 1 !important;
    transform: none !important;
    filter: none !important;
  }
}

/* ---------- Scroll reveal primitives ---------- */
.reveal              { opacity: 0; transform: translateY(28px); transition: opacity 0.9s var(--ease), transform 0.9s var(--ease); will-change: opacity, transform; }
.reveal.in-view      { opacity: 1; transform: translateY(0); }
.reveal-left         { opacity: 0; transform: translateX(-40px); transition: opacity 0.9s var(--ease), transform 0.9s var(--ease); }
.reveal-left.in-view { opacity: 1; transform: translateX(0); }
.reveal-right        { opacity: 0; transform: translateX(40px); transition: opacity 0.9s var(--ease), transform 0.9s var(--ease); }
.reveal-right.in-view{ opacity: 1; transform: translateX(0); }
.reveal-scale        { opacity: 0; transform: scale(0.94); transition: opacity 0.9s var(--ease), transform 0.9s var(--ease); }
.reveal-scale.in-view{ opacity: 1; transform: scale(1); }

/* Staggered children */
.stagger > *               { opacity: 0; transform: translateY(24px); transition: opacity 0.8s var(--ease), transform 0.8s var(--ease); }
.stagger.in-view > *       { opacity: 1; transform: translateY(0); }
.stagger.in-view > *:nth-child(1) { transition-delay: 0.05s; }
.stagger.in-view > *:nth-child(2) { transition-delay: 0.15s; }
.stagger.in-view > *:nth-child(3) { transition-delay: 0.25s; }
.stagger.in-view > *:nth-child(4) { transition-delay: 0.35s; }
.stagger.in-view > *:nth-child(5) { transition-delay: 0.45s; }
.stagger.in-view > *:nth-child(6) { transition-delay: 0.55s; }
.stagger.in-view > *:nth-child(7) { transition-delay: 0.65s; }
.stagger.in-view > *:nth-child(8) { transition-delay: 0.75s; }

/* ---------- Header: shrink + glassmorph on scroll ---------- */
.site-header {
  transition: background 0.35s var(--ease), box-shadow 0.35s var(--ease), padding 0.35s var(--ease);
}
.site-header.is-scrolled {
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: saturate(160%) blur(12px);
  -webkit-backdrop-filter: saturate(160%) blur(12px);
  box-shadow: 0 1px 0 rgba(15, 26, 36, 0.06), 0 8px 24px rgba(15, 26, 36, 0.06);
}
.site-header .nav { transition: height 0.35s var(--ease); }
.site-header.is-scrolled .nav { height: 60px; }

/* Nav menu underline-grow hover */
.nav-menu a {
  position: relative;
  padding-bottom: 4px;
}
.nav-menu a::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 2px;
  background: var(--gold-500);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.35s var(--ease);
}
.nav-menu a:hover::after,
.nav-menu a.active::after { transform: scaleX(1); }

/* ---------- Logo (PNG) — bigger + entrance + hover, original artwork untouched ---------- */
.nav-logo {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
}
.nav-logo .logo-img {
  height: 64px;
  width: auto;
  flex-shrink: 0;
  display: block;
  transition: transform 0.45s var(--ease), filter 0.45s var(--ease);
  animation: tpc-logo-entry 600ms cubic-bezier(0.2, 0.8, 0.2, 1) both;
}
.nav-logo:hover .logo-img {
  transform: scale(1.05);
  filter: drop-shadow(0 4px 14px rgba(244, 184, 60, 0.32));
}

.footer-logo {
  display: inline-flex;
  align-items: center;
}
.footer-logo .logo-img {
  height: 72px;
  width: auto;
  display: block;
}

@keyframes tpc-logo-entry {
  from { opacity: 0; transform: translateY(-4px) scale(0.96); }
  to   { opacity: 1; transform: translateY(0)   scale(1); }
}

@media (prefers-reduced-motion: reduce) {
  .nav-logo .logo-img { animation: none; transition: none; }
  .nav-logo:hover .logo-img { transform: none; filter: none; }
}

/* Smaller header logo on mobile so it doesn't dominate the nav bar */
@media (max-width: 760px) {
  .nav-logo .logo-img { height: 48px; }
  .footer-logo .logo-img { height: 56px; }
}

/* ---------- Hero: Ken Burns + parallax + floating orbs ---------- */
.hero-bg img {
  animation: tpc-ken-burns 22s ease-in-out infinite;
  will-change: transform;
}
.hero {
  position: relative;
  overflow: hidden;
}
.hero::before,
.hero::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  pointer-events: none;
  z-index: 1;
}
.hero::before {
  width: 520px; height: 520px;
  background: radial-gradient(circle, rgba(244, 184, 60, 0.35), transparent 70%);
  top: -180px; right: -120px;
  animation: tpc-orb-drift-a 18s ease-in-out infinite;
}
.hero::after {
  width: 420px; height: 420px;
  background: radial-gradient(circle, rgba(107, 160, 66, 0.28), transparent 70%);
  bottom: -140px; left: -80px;
  animation: tpc-orb-drift-b 22s ease-in-out infinite;
}
.hero .container { position: relative; z-index: 3; }
.hero-content > * {
  opacity: 0;
  animation: tpc-fade-up 1.1s var(--ease) forwards;
}
.hero-content > *:nth-child(1) { animation-delay: 0.1s; }
.hero-content > *:nth-child(2) { animation-delay: 0.3s; }
.hero-content > *:nth-child(3) { animation-delay: 0.55s; }
.hero-content > *:nth-child(4) { animation-delay: 0.8s; }

.hero h1 {
  background: linear-gradient(135deg, #ffffff 0%, #fce4a0 40%, #ffffff 70%);
  background-size: 200% auto;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  /* The .hero-content > * fade-up sets opacity:0; this rule's animation overrides
     that fade-up but never restores opacity — which kept the H1 invisible in every
     motion mode. Force it visible (the gradient shimmer plays on top). */
  opacity: 1;
  animation: tpc-gradient-shift 10s ease-in-out infinite;
}

.hero-meta {
  z-index: 3;
  animation: tpc-fade-in 1.4s var(--ease) 1s both;
}
.hero-meta > div {
  transition: transform 0.35s var(--ease);
}
.hero-meta > div:hover { transform: translateY(-3px); }
.hero-meta > div strong {
  position: relative;
  display: inline-block;
}

/* ---------- Buttons: shimmer + arrow slide ---------- */
.btn {
  position: relative;
  overflow: hidden;
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease), background 0.3s var(--ease);
}
.btn:hover { transform: translateY(-2px); box-shadow: var(--shadow-lg); }
.btn::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(110deg, transparent 30%, rgba(255,255,255,0.28) 50%, transparent 70%);
  transform: translateX(-120%);
  transition: transform 0.9s var(--ease);
  pointer-events: none;
}
.btn:hover::before { transform: translateX(120%); }
.btn .arrow,
.btn-ghost .arrow { display: inline-block; transition: transform 0.35s var(--ease); }
.btn:hover .arrow { transform: translateX(4px); }

/* ---------- Card hover lifts ---------- */
.brand-tile,
.brand-detail-card,
.project-card,
.path-card,
.bu-card,
.office-card {
  transition: transform 0.45s var(--ease), box-shadow 0.45s var(--ease), border-color 0.35s var(--ease);
  will-change: transform;
}
.brand-tile:hover,
.brand-detail-card:hover,
.path-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.project-card:hover { transform: translateY(-4px) scale(1.01); }
.bu-card { transition: transform 0.6s var(--ease); }
.bu-card:hover { transform: translateY(-6px); }
.bu-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 50%, rgba(15,26,36,0.2) 100%);
  opacity: 0;
  transition: opacity 0.45s var(--ease);
  pointer-events: none;
}
.bu-card:hover::after { opacity: 1; }

/* ---------- Feature-strip image parallax + zoom ---------- */
.feature-image { transition: transform 0.8s var(--ease); background-size: cover; }
.feature-strip:hover .feature-image { transform: scale(1.03); }

/* ---------- Logo marquee (brand wall) ---------- */
.logo-marquee {
  overflow: hidden;
  position: relative;
  mask-image: linear-gradient(90deg, transparent, black 10%, black 90%, transparent);
  -webkit-mask-image: linear-gradient(90deg, transparent, black 10%, black 90%, transparent);
}
.logo-marquee-track {
  display: flex;
  gap: 48px;
  width: max-content;
  animation: tpc-marquee 42s linear infinite;
}
.logo-marquee:hover .logo-marquee-track { animation-play-state: paused; }
.logo-marquee .logo-wall-item {
  flex-shrink: 0;
  min-width: 180px;
}

/* ---------- Global map section ---------- */
.global-map-section {
  position: relative;
  background: linear-gradient(135deg, #0B1520 0%, #17222E 60%, #0F1A24 100%);
  color: white;
  overflow: hidden;
  padding: var(--sp-10) 0;
}
.global-map-section::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 20% 30%, rgba(244, 184, 60, 0.12), transparent 45%),
    radial-gradient(circle at 80% 70%, rgba(107, 160, 66, 0.1), transparent 45%);
  animation: tpc-orb-drift-a 24s ease-in-out infinite;
  pointer-events: none;
}
.global-map-wrap {
  position: relative;
  margin-top: var(--sp-7);
}
.global-map-svg {
  width: 100%;
  height: auto;
  max-height: 520px;
}
.global-map-svg .land {
  fill: rgba(255, 255, 255, 0.08);
  stroke: rgba(255, 255, 255, 0.28);
  stroke-width: 0.5;
  stroke-linejoin: round;
  vector-effect: non-scaling-stroke;
}
.global-map-svg .grid-line {
  stroke: rgba(255, 255, 255, 0.04);
  stroke-width: 0.3;
  fill: none;
}
.global-map-svg .pin {
  fill: var(--gold-500);
  filter: drop-shadow(0 0 8px rgba(244, 184, 60, 0.8));
}
.global-map-svg .pin-pulse {
  fill: var(--gold-500);
  transform-origin: center;
  transform-box: fill-box;
  animation: tpc-pin-pulse 2.4s ease-out infinite;
}
.global-map-svg .pin-pulse.delay-1 { animation-delay: 0.6s; }
.global-map-svg .pin-pulse.delay-2 { animation-delay: 1.2s; }
.global-map-svg .pin-pulse.delay-3 { animation-delay: 1.8s; }
.global-map-svg .arc {
  stroke: var(--gold-500);
  stroke-width: 1.2;
  fill: none;
  stroke-dasharray: 800;
  stroke-dashoffset: 800;
  opacity: 0.6;
}
.global-map-section.in-view .global-map-svg .arc {
  animation: tpc-arc-draw 2.8s var(--ease) forwards;
}
.global-map-section.in-view .global-map-svg .arc.delay-1 { animation-delay: 0.4s; }
.global-map-section.in-view .global-map-svg .arc.delay-2 { animation-delay: 0.8s; }
.global-map-section.in-view .global-map-svg .arc.delay-3 { animation-delay: 1.2s; }

.region-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--sp-5);
  margin-top: var(--sp-8);
}
@media (max-width: 900px) { .region-strip { grid-template-columns: repeat(2, 1fr); } }
.region-card {
  padding: var(--sp-5);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.02);
  backdrop-filter: blur(8px);
  transition: border-color 0.35s var(--ease), transform 0.35s var(--ease), background 0.35s var(--ease);
}
.region-card:hover {
  border-color: var(--gold-500);
  transform: translateY(-3px);
  background: rgba(244, 184, 60, 0.04);
}
.region-card .region-name {
  font-family: 'Fraunces', serif;
  font-size: 1.25rem;
  color: white;
  margin: 0 0 var(--sp-2);
  font-weight: 500;
}
.region-card .region-meta {
  font-size: var(--fs-caption);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold-ink);
  margin-bottom: var(--sp-3);
  font-weight: 600;
}
.region-card .region-cities {
  font-size: var(--fs-body-s);
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.6;
  margin: 0;
}

/* ---------- Pull quote: flourish animation ---------- */
.pull-quote blockquote {
  position: relative;
}
.pull-quote.in-view blockquote { animation: tpc-fade-up 1.2s var(--ease); }

/* ---------- Proof strip: accent underline on count-up ---------- */
.proof-stat .num {
  position: relative;
  display: inline-block;
}
.proof-stat .num::after {
  content: "";
  position: absolute;
  left: 10%;
  right: 10%;
  bottom: -8px;
  height: 2px;
  background: var(--gold-500);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.8s var(--ease) 0.6s;
}
.proof-stat.in-view .num::after { transform: scaleX(1); }

/* ---------- Section title underline flourish ---------- */
.section-header h2 {
  position: relative;
  display: inline-block;
}
.section-header h2::after {
  content: "";
  display: block;
  width: 64px;
  height: 3px;
  background: var(--gold-500);
  margin-top: var(--sp-3);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.7s var(--ease) 0.2s;
}
.section-header.in-view h2::after,
.section-header:has(.in-view) h2::after { transform: scaleX(1); }
.section.in-view .section-header h2::after { transform: scaleX(1); }

/* ---------- Image reveal mask for feature-image ---------- */
.feature-image {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-lg);
}
.feature-image::before {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--stone-100);
  transform: scaleX(1);
  transform-origin: right;
  transition: transform 1s var(--ease);
  z-index: 2;
}
.feature-strip.in-view .feature-image::before { transform: scaleX(0); }

/* ---------- Floating scroll cue ---------- */
.scroll-cue {
  position: absolute;
  bottom: 28px;
  left: 50%;
  transform: translateX(-50%);
  color: rgba(255, 255, 255, 0.7);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  animation: tpc-float 2.4s ease-in-out infinite;
  z-index: 3;
  pointer-events: none;
}
.scroll-cue::after {
  content: "";
  display: block;
  width: 1px;
  height: 28px;
  background: linear-gradient(180deg, var(--gold-500), transparent);
  margin: 8px auto 0;
}

/* ---------- Background noise texture (subtle) ---------- */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9999;
  opacity: 0.015;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='120' height='120'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>");
  mix-blend-mode: overlay;
}

/* ---------- Image zoom on project cards ---------- */
.project-card .img { overflow: hidden; }
.project-card .img img { transition: transform 1s var(--ease); }
.project-card:hover .img img { transform: scale(1.08); }

/* ---------- Footer-logo responsive ---------- */
@media (max-width: 600px) {
  .nav-logo .logo-img { height: 36px; }
  .footer-logo .logo-img { height: 44px; }
}

/* ========================================================================
   TPC SOLAR — Premium Animation Layer v3  (April 2026)
   Elegant motion, cursor-aware effects, page-entry cinematics
   ======================================================================== */

/* ---------- Page-load curtain ---------- */
.page-curtain {
  position: fixed;
  inset: 0;
  z-index: 10000;
  pointer-events: none;
  background: var(--navy-900);
  transform-origin: top;
  transition: transform 1.1s cubic-bezier(0.86, 0, 0.07, 1);
}
.page-curtain.is-lifting { transform: scaleY(0); }
.page-curtain::after {
  content: "";
  position: absolute;
  top: 50%; left: 50%;
  width: 64px; height: 64px;
  margin: -32px 0 0 -32px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--gold-500) 0%, transparent 70%);
  opacity: 0;
  animation: tpc-curtain-pulse 1.1s ease-out;
}
@keyframes tpc-curtain-pulse {
  0%   { opacity: 0; transform: scale(0.2); }
  40%  { opacity: 0.9; transform: scale(1); }
  100% { opacity: 0; transform: scale(2.4); }
}

/* ---------- Scroll progress bar ---------- */
.scroll-progress {
  position: fixed;
  top: 0; left: 0;
  height: 2px;
  width: 0;
  background: linear-gradient(90deg, var(--gold-400), var(--gold-600), var(--green-400));
  background-size: 200% 100%;
  z-index: 9999;
  transition: width 80ms linear;
  box-shadow: 0 0 12px rgba(244, 184, 60, 0.55);
  animation: tpc-gradient-shift 4s ease-in-out infinite;
}

/* ---------- Cursor-tracking spotlight (for dark sections) ---------- */
.spotlight {
  position: relative;
  isolation: isolate;
}
.spotlight::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(
    600px circle at var(--mx, 50%) var(--my, 50%),
    rgba(244, 184, 60, 0.12),
    transparent 60%
  );
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.5s var(--ease);
  z-index: 1;
}
.spotlight:hover::before { opacity: 1; }
.spotlight > * { position: relative; z-index: 2; }

/* ---------- Magnetic buttons ---------- */
.magnetic {
  display: inline-block;
  transition: transform 0.3s cubic-bezier(0.2, 0.8, 0.2, 1);
  will-change: transform;
}

/* ---------- Glass card with cursor glow ---------- */
.glow-card {
  position: relative;
  overflow: hidden;
}
.glow-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(
    320px circle at var(--gx, 50%) var(--gy, 50%),
    rgba(244, 184, 60, 0.14),
    transparent 60%
  );
  opacity: 0;
  transition: opacity 0.4s var(--ease);
  pointer-events: none;
  z-index: 1;
}
.glow-card:hover::before { opacity: 1; }
.glow-card > * { position: relative; z-index: 2; }

/* ---------- Elegant drawn border on cards (left + top hairlines) ---------- */
.ink-border {
  position: relative;
}
.ink-border::before,
.ink-border::after {
  content: "";
  position: absolute;
  background: var(--gold-500);
  transition: transform 0.7s var(--ease);
  transform-origin: left;
  z-index: 3;
  pointer-events: none;
}
.ink-border::before {
  top: 0; left: 0;
  width: 100%; height: 1px;
  transform: scaleX(0);
}
.ink-border::after {
  top: 0; left: 0;
  width: 1px; height: 100%;
  transform: scaleY(0);
  transform-origin: top;
  transition-delay: 0.2s;
}
.ink-border:hover::before { transform: scaleX(1); }
.ink-border:hover::after  { transform: scaleY(1); }

/* ---------- Split-text reveal (word level) ---------- */
.split-reveal .word {
  display: inline-block;
  overflow: hidden;
  vertical-align: top;
}
.split-reveal .word > span {
  display: inline-block;
  transform: translateY(110%);
  opacity: 0;
  transition: transform 0.9s var(--ease), opacity 0.9s var(--ease);
  transition-delay: calc(var(--i, 0) * 60ms);
}
.split-reveal.in-view .word > span {
  transform: translateY(0);
  opacity: 1;
}

/* ---------- Hero headline refinement ---------- */
.hero h1 {
  letter-spacing: -0.02em;
  position: relative;
}
.hero h1::after {
  content: "";
  position: absolute;
  left: 0; bottom: -14px;
  width: 72px; height: 3px;
  background: linear-gradient(90deg, var(--gold-500), transparent);
  transform: scaleX(0);
  transform-origin: left;
  animation: tpc-underline-grow 1.2s var(--ease) 1.2s forwards;
}

/* ---------- Breathing glow on primary CTAs ---------- */
.btn-primary {
  position: relative;
  z-index: 1;
}
.btn-primary::after {
  content: "";
  position: absolute;
  inset: -2px;
  border-radius: inherit;
  background: linear-gradient(135deg, var(--gold-500), var(--gold-400), var(--gold-500));
  background-size: 200% 200%;
  filter: blur(14px);
  opacity: 0;
  z-index: -1;
  transition: opacity 0.5s var(--ease);
  animation: tpc-gradient-shift 4s ease-in-out infinite;
}
.btn-primary:hover::after { opacity: 0.65; }

/* ---------- Count-up flash when complete ---------- */
.num-flash {
  animation: tpc-num-flash 0.9s var(--ease);
}
@keyframes tpc-num-flash {
  0%   { text-shadow: 0 0 0 rgba(244, 184, 60, 0); }
  40%  { text-shadow: 0 0 22px rgba(244, 184, 60, 0.55); color: var(--gold-ink); }
  100% { text-shadow: 0 0 0 rgba(244, 184, 60, 0); }
}

/* ---------- Section-header gold pin ---------- */
.section-header .eyebrow {
  position: relative;
  display: inline-block;
  padding-left: 28px;
}
.section-header .eyebrow::before {
  content: "";
  position: absolute;
  left: 0; top: 50%;
  width: 20px; height: 1px;
  background: var(--gold-500);
  transform: translateY(-50%) scaleX(0);
  transform-origin: left;
  transition: transform 0.7s var(--ease) 0.1s;
}
.section-header.in-view .eyebrow::before { transform: translateY(-50%) scaleX(1); }

/* ---------- Enhanced header glassmorphism when scrolled ---------- */
.site-header.is-scrolled {
  backdrop-filter: saturate(180%) blur(14px);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  background: rgba(255, 255, 255, 0.78);
  border-bottom: 1px solid rgba(15, 26, 36, 0.06);
  box-shadow: 0 8px 24px rgba(15, 26, 36, 0.05);
}

/* ---------- Gold sparkle divider ---------- */
.gold-sparkle {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  margin: var(--sp-6) 0;
  color: var(--gold-ink);
  opacity: 0.85;
}
.gold-sparkle::before,
.gold-sparkle::after {
  content: "";
  height: 1px;
  width: 80px;
  background: linear-gradient(90deg, transparent, var(--gold-500), transparent);
}

/* ---------- Hero floating particle field ---------- */
.hero-particles {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
  z-index: 2;
}
.hero-particles span {
  position: absolute;
  width: 4px; height: 4px;
  border-radius: 50%;
  background: rgba(244, 184, 60, 0.6);
  box-shadow: 0 0 8px rgba(244, 184, 60, 0.8);
  animation: tpc-particle-drift 14s linear infinite;
  opacity: 0;
}
@keyframes tpc-particle-drift {
  0%   { transform: translateY(100vh) translateX(0); opacity: 0; }
  10%  { opacity: 0.8; }
  90%  { opacity: 0.8; }
  100% { transform: translateY(-10vh) translateX(40px); opacity: 0; }
}

/* ---------- Refined marquee mask fade ---------- */
.logo-marquee,
.marquee-container {
  position: relative;
  -webkit-mask-image: linear-gradient(90deg, transparent 0%, #000 10%, #000 90%, transparent 100%);
          mask-image: linear-gradient(90deg, transparent 0%, #000 10%, #000 90%, transparent 100%);
}

/* ---------- Scroll-linked image reveal (mask clip) ---------- */
.clip-reveal {
  clip-path: inset(0 100% 0 0);
  transition: clip-path 1.2s cubic-bezier(0.77, 0, 0.18, 1);
}
.clip-reveal.in-view {
  clip-path: inset(0 0 0 0);
}

/* ---------- Deeper card lift with elevation glow ---------- */
.project-card,
.brand-tile,
.bu-card,
.path-card {
  transition:
    transform 0.55s cubic-bezier(0.2, 0.8, 0.2, 1),
    box-shadow 0.55s var(--ease),
    border-color 0.35s var(--ease);
}
.project-card:hover,
.brand-tile:hover {
  box-shadow:
    0 30px 60px -20px rgba(15, 26, 36, 0.22),
    0 0 0 1px rgba(244, 184, 60, 0.25);
}

/* ---------- Scroll reveal for section images with parallax layers ---------- */
.parallax-layer {
  will-change: transform;
  transition: transform 0.12s linear;
}

/* ---------- Elegant link underline ---------- */
a.link-gold,
.site-footer a:not(.btn) {
  position: relative;
  display: inline-block;
}
a.link-gold::after,
.site-footer a:not(.btn)::after {
  content: "";
  position: absolute;
  left: 0; bottom: -2px;
  height: 1px;
  width: 100%;
  background: var(--gold-500);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.45s var(--ease);
}
a.link-gold:hover::after,
.site-footer a:not(.btn):hover::after {
  transform: scaleX(1);
  transform-origin: left;
}

/* ---------- Button arrow-morph on hover ---------- */
.btn-ghost::after,
.btn-ghost .arrow {
  transition: transform 0.45s cubic-bezier(0.5, 0, 0.2, 1), opacity 0.3s var(--ease);
}
.btn-ghost:hover::after {
  transform: translateX(8px);
}

/* ---------- CTA block shimmering border ---------- */
.cta-block {
  position: relative;
  isolation: isolate;
}
.cta-block::before {
  content: "";
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  background: linear-gradient(
    120deg,
    transparent 20%,
    rgba(244, 184, 60, 0.4) 40%,
    rgba(244, 184, 60, 0.9) 50%,
    rgba(244, 184, 60, 0.4) 60%,
    transparent 80%
  );
  background-size: 300% 100%;
  z-index: -1;
  opacity: 0;
  transition: opacity 0.6s var(--ease);
  animation: tpc-cta-shimmer 5s linear infinite;
}
.cta-block.in-view::before { opacity: 0.55; }
@keyframes tpc-cta-shimmer {
  0%   { background-position: 200% 0; }
  100% { background-position: -100% 0; }
}

/* ---------- Smooth vertical tick for stats section ---------- */
.proof-stat {
  position: relative;
  overflow: hidden;
}
.proof-stat .num {
  display: inline-block;
  transition: transform 0.6s var(--ease);
}
.proof-stat:hover .num { transform: translateY(-2px); }

/* ---------- Refined nav-menu hover ---------- */
.nav-menu a {
  position: relative;
  padding: 4px 0;
  transition: color 0.3s var(--ease);
}
.nav-menu a:hover { color: var(--gold-ink); }

/* ---------- Scroll-aware hero darkening (content readability) ---------- */
.hero-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(15,26,36,0.1) 0%, rgba(15,26,36,0.55) 100%);
  pointer-events: none;
}

/* ---------- Feature-strip split reveal ---------- */
.feature-strip .feature-image {
  transform-origin: center;
}
.feature-strip.in-view .feature-image {
  animation: tpc-fade-scale 1.1s var(--ease) forwards;
  clip-path: inset(0 0 0 0);
}

/* ---------- Pull-quote — drop-cap gold ---------- */
.pull-quote blockquote::first-letter {
  font-family: 'Fraunces', Georgia, serif;
  font-size: 1.4em;
  color: var(--gold-ink);
  padding-right: 4px;
}

/* ---------- Accessibility: honor reduced-motion ---------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  .page-curtain { display: none; }
  .scroll-progress { display: none; }
  .hero-particles { display: none; }
}

/* ---------- Print overrides ---------- */
@media print {
  .page-curtain,
  .scroll-progress,
  .hero-particles,
  .scroll-cue { display: none !important; }
}

/* ========================================================================
   TPC SOLAR — ULTRA LUXURY LAYER v4  (April 2026)
   Custom cursor · Cinematic loader · Chapter labels · Foil typography
   Scroll-velocity reactions · Side progress dots · 3D hero parallax
   ======================================================================== */

/* ---------- Cinematic loader (logo reveal) ---------- */
.tpc-loader {
  position: fixed;
  inset: 0;
  z-index: 10050;
  background: var(--navy-900);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 24px;
  transition: opacity 0.9s var(--ease), visibility 0.9s var(--ease);
}
.tpc-loader.is-done {
  opacity: 0;
  visibility: hidden;
}
.tpc-loader-logo {
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 500;
  font-size: clamp(2.25rem, 5vw, 3.25rem);
  letter-spacing: 0.16em;
  color: var(--stone-50);
  position: relative;
  overflow: hidden;
  padding: 4px 12px;
}
.tpc-loader-logo span {
  display: inline-block;
  opacity: 0;
  transform: translateY(110%);
  animation: tpc-loader-letter 0.9s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}
.tpc-loader-logo span:nth-child(1) { animation-delay: 0.05s; }
.tpc-loader-logo span:nth-child(2) { animation-delay: 0.12s; }
.tpc-loader-logo span:nth-child(3) { animation-delay: 0.19s; }
.tpc-loader-logo span:nth-child(4) { animation-delay: 0.30s; }
.tpc-loader-logo span:nth-child(5) { animation-delay: 0.37s; }
.tpc-loader-logo span:nth-child(6) { animation-delay: 0.44s; }
.tpc-loader-logo span:nth-child(7) { animation-delay: 0.51s; }
.tpc-loader-logo span:nth-child(8) { animation-delay: 0.58s; }
.tpc-loader-logo span:nth-child(9) { animation-delay: 0.65s; }
@keyframes tpc-loader-letter {
  to { opacity: 1; transform: translateY(0); }
}
.tpc-loader-logo::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, transparent 30%, rgba(244, 184, 60, 0.7) 50%, transparent 70%);
  transform: translateX(-120%);
  animation: tpc-loader-shimmer 1.6s 0.8s ease-out forwards;
}
@keyframes tpc-loader-shimmer {
  to { transform: translateX(120%); }
}
.tpc-loader-bar {
  width: clamp(160px, 20vw, 260px);
  height: 1px;
  background: rgba(255, 255, 255, 0.12);
  position: relative;
  overflow: hidden;
}
.tpc-loader-bar::after {
  content: "";
  position: absolute;
  left: 0; top: 0;
  height: 100%;
  width: 0;
  background: linear-gradient(90deg, var(--gold-400), var(--gold-500), var(--green-400));
  box-shadow: 0 0 12px rgba(244, 184, 60, 0.6);
  animation: tpc-loader-progress 1.4s 0.3s cubic-bezier(0.6, 0, 0.2, 1) forwards;
}
@keyframes tpc-loader-progress {
  0%   { width: 0; }
  100% { width: 100%; }
}
.tpc-loader-pct {
  color: rgba(255, 255, 255, 0.45);
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  letter-spacing: 0.18em;
  font-variant-numeric: tabular-nums;
}

/* ---------- Custom cursor (desktop only) ---------- */
@media (pointer: fine) {
  body.has-custom-cursor,
  body.has-custom-cursor * { cursor: none !important; }
  body.has-custom-cursor a,
  body.has-custom-cursor button,
  body.has-custom-cursor input,
  body.has-custom-cursor textarea,
  body.has-custom-cursor select { cursor: none !important; }
}
.tpc-cursor-dot,
.tpc-cursor-ring {
  position: fixed;
  top: 0; left: 0;
  pointer-events: none;
  z-index: 10060;
  mix-blend-mode: difference;
  will-change: transform;
}
.tpc-cursor-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--gold-400);
  transform: translate(-50%, -50%);
  transition: width 0.25s var(--ease), height 0.25s var(--ease), background 0.25s var(--ease);
}
.tpc-cursor-ring {
  width: 36px; height: 36px;
  border: 1px solid rgba(255, 255, 255, 0.65);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  transition: width 0.35s var(--ease), height 0.35s var(--ease), border-color 0.3s var(--ease), transform 0.12s linear;
}
body.cursor-hover .tpc-cursor-ring {
  width: 60px; height: 60px;
  border-color: var(--gold-400);
}
body.cursor-hover .tpc-cursor-dot {
  width: 0; height: 0;
}
body.cursor-pressed .tpc-cursor-ring {
  width: 24px; height: 24px;
}

/* ---------- Side section progress dots ---------- */
.section-nav {
  position: fixed;
  right: 22px;
  top: 50%;
  transform: translateY(-50%);
  z-index: 80;
  display: flex;
  flex-direction: column;
  gap: 18px;
  opacity: 0;
  transform: translate(12px, -50%);
  transition: opacity 0.6s var(--ease), transform 0.6s var(--ease);
  pointer-events: none;
}
.section-nav.is-ready {
  opacity: 1;
  transform: translate(0, -50%);
  pointer-events: auto;
}
.section-nav a {
  position: relative;
  display: block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(15, 26, 36, 0.18);
  transition: all 0.4s var(--ease);
}
.section-nav a::before {
  content: attr(data-label);
  position: absolute;
  right: 18px;
  top: 50%;
  transform: translateY(-50%);
  padding: 4px 10px;
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--navy-900);
  background: var(--white);
  box-shadow: var(--shadow-md);
  border-radius: 4px;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s var(--ease), transform 0.3s var(--ease);
}
.section-nav a:hover::before {
  opacity: 1;
  transform: translate(-4px, -50%);
}
.section-nav a.is-active {
  background: var(--gold-500);
  transform: scale(1.6);
  box-shadow: 0 0 12px rgba(244, 184, 60, 0.55);
}
@media (max-width: 960px) { .section-nav { display: none; } }

/* ---------- Chapter label (top-right corner) ---------- */
.chapter-label {
  position: fixed;
  top: 96px;
  right: 48px;
  z-index: 70;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--navy-500);
  display: flex;
  align-items: center;
  gap: 10px;
  opacity: 0;
  transform: translateY(-6px);
  transition: opacity 0.45s var(--ease), transform 0.45s var(--ease);
  pointer-events: none;
}
.chapter-label.is-visible {
  opacity: 1;
  transform: translateY(0);
}
.chapter-label .dot {
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--gold-500);
  box-shadow: 0 0 8px rgba(244, 184, 60, 0.65);
}
.chapter-label .num {
  color: var(--gold-ink);
  font-weight: 500;
}
@media (max-width: 960px) { .chapter-label { display: none; } }

/* ---------- Gold foil animated text ---------- */
.gold-foil {
  background: linear-gradient(
    120deg,
    #ad7a10 0%,
    #f4b83c 20%,
    #fff6d4 35%,
    #f4b83c 50%,
    #ad7a10 65%,
    #f4b83c 80%,
    #fff6d4 100%
  );
  background-size: 300% 100%;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  animation: tpc-foil 6s ease-in-out infinite;
  font-weight: 500;
}
@keyframes tpc-foil {
  0%, 100% { background-position: 0% 50%; }
  50%      { background-position: 100% 50%; }
}

/* ---------- Character reveal (H2 / H1) ---------- */
.char-reveal .char {
  display: inline-block;
  opacity: 0;
  transform: translateY(0.6em) rotate(4deg);
  transition: opacity 0.8s var(--ease), transform 0.8s var(--ease);
  transition-delay: calc(var(--ci, 0) * 22ms);
  will-change: opacity, transform;
}
.char-reveal.in-view .char {
  opacity: 1;
  transform: translateY(0) rotate(0);
}

/* ---------- SVG diagonal section divider ---------- */
.section-divider {
  position: relative;
  height: 1px;
  margin: var(--sp-8) 0;
  overflow: visible;
}
.section-divider::before {
  content: "";
  position: absolute;
  left: 0; right: 0; top: 50%;
  height: 1px;
  background: linear-gradient(90deg, transparent 0%, var(--stone-300) 20%, var(--stone-300) 80%, transparent 100%);
  transform: translateY(-50%) scaleX(0);
  transform-origin: center;
  transition: transform 1.4s cubic-bezier(0.77, 0, 0.18, 1);
}
.section-divider.in-view::before { transform: translateY(-50%) scaleX(1); }
.section-divider::after {
  content: "◆";
  position: absolute;
  left: 50%; top: 50%;
  transform: translate(-50%, -50%) scale(0);
  color: var(--gold-ink);
  font-size: 10px;
  background: var(--stone-50);
  padding: 0 10px;
  transition: transform 0.6s var(--ease) 1s;
}
.section-divider.in-view::after { transform: translate(-50%, -50%) scale(1); }

/* ---------- Scroll-velocity reactive images ---------- */
.scroll-react {
  transition: transform 0.6s cubic-bezier(0.22, 1, 0.36, 1), filter 0.6s var(--ease);
  will-change: transform, filter;
}

/* ---------- Hero 3D mouse parallax container ---------- */
.hero {
  perspective: 1400px;
}
.hero-bg {
  transform-style: preserve-3d;
  transition: transform 0.6s cubic-bezier(0.2, 0.8, 0.2, 1);
}
.hero-bg img {
  transform-origin: center;
  transition: transform 1.2s cubic-bezier(0.2, 0.8, 0.2, 1);
}
.hero-grid-overlay {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(90deg, rgba(255,255,255,0.04) 1px, transparent 1px),
    linear-gradient(0deg, rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 80px 80px;
  z-index: 2;
  pointer-events: none;
  mix-blend-mode: overlay;
  opacity: 0;
  animation: tpc-grid-fade 2s 1.2s ease-out forwards;
}
@keyframes tpc-grid-fade {
  to { opacity: 1; }
}

/* ---------- Sticky word marquee (luxury tickertape) ---------- */
.luxury-ticker {
  background: var(--navy-900);
  color: var(--stone-50);
  overflow: hidden;
  padding: 14px 0;
  border-top: 1px solid rgba(244, 184, 60, 0.18);
  border-bottom: 1px solid rgba(244, 184, 60, 0.18);
  position: relative;
}
.luxury-ticker::before,
.luxury-ticker::after {
  content: "";
  position: absolute;
  top: 0; bottom: 0;
  width: 100px;
  z-index: 2;
  pointer-events: none;
}
.luxury-ticker::before {
  left: 0;
  background: linear-gradient(90deg, var(--navy-900), transparent);
}
.luxury-ticker::after {
  right: 0;
  background: linear-gradient(270deg, var(--navy-900), transparent);
}
.luxury-ticker-track {
  display: flex;
  gap: 64px;
  animation: tpc-marquee 32s linear infinite;
  white-space: nowrap;
  font-family: 'Fraunces', Georgia, serif;
  font-size: clamp(1.1rem, 2vw, 1.6rem);
  font-weight: 400;
  letter-spacing: 0.04em;
}
.luxury-ticker-track span {
  display: inline-flex;
  align-items: center;
  gap: 16px;
}
.luxury-ticker-track span::after {
  content: "✦";
  color: var(--gold-ink);
  font-size: 0.7em;
}

/* ---------- Quiet noise grain (animated) ---------- */
.grain-overlay {
  position: fixed;
  inset: -50%;
  pointer-events: none;
  z-index: 9998;
  opacity: 0.035;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='200' height='200'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>");
  mix-blend-mode: overlay;
  animation: tpc-grain-shift 1.2s steps(6) infinite;
}
@keyframes tpc-grain-shift {
  0%   { transform: translate(0, 0); }
  20%  { transform: translate(-2%, 1%); }
  40%  { transform: translate(1%, -2%); }
  60%  { transform: translate(-1%, 3%); }
  80%  { transform: translate(2%, -1%); }
  100% { transform: translate(0, 0); }
}

/* ---------- Scroll-to-top with gold progress ring ---------- */
.scroll-top-btn {
  position: fixed;
  bottom: 32px;
  right: 32px;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: var(--navy-900);
  color: var(--stone-50);
  border: none;
  cursor: pointer;
  z-index: 85;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transform: translateY(16px) scale(0.9);
  transition: opacity 0.4s var(--ease), transform 0.4s var(--ease);
  box-shadow: var(--shadow-lg);
}
.scroll-top-btn.is-visible {
  opacity: 1;
  transform: translateY(0) scale(1);
}
.scroll-top-btn:hover { background: var(--gold-600); }
.scroll-top-btn svg { width: 100%; height: 100%; position: absolute; inset: 0; transform: rotate(-90deg); }
.scroll-top-btn svg .track { stroke: rgba(255,255,255,0.14); fill: none; stroke-width: 2; }
.scroll-top-btn svg .fill  { stroke: var(--gold-500); fill: none; stroke-width: 2; stroke-linecap: round; }
.scroll-top-btn .arrow {
  position: relative;
  z-index: 2;
  font-size: 16px;
  line-height: 1;
}

/* ---------- Ambient drifting orbs (page-wide) ---------- */
.ambient-orbs {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}
.ambient-orbs .orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(90px);
  opacity: 0.28;
}
.ambient-orbs .orb.a {
  width: 480px; height: 480px;
  background: radial-gradient(circle, rgba(244,184,60,0.55), transparent 70%);
  top: 10%; left: -120px;
  animation: tpc-orb-drift-a 26s ease-in-out infinite;
}
.ambient-orbs .orb.b {
  width: 360px; height: 360px;
  background: radial-gradient(circle, rgba(107,160,66,0.4), transparent 70%);
  bottom: 5%; right: -100px;
  animation: tpc-orb-drift-b 32s ease-in-out infinite;
}

/* ---------- Enhanced hero headline (refined foil) ---------- */
.hero h1 {
  background: linear-gradient(
    120deg,
    #fff 0%,
    #fce4a0 30%,
    #f4b83c 45%,
    #fce4a0 60%,
    #fff 80%
  );
  background-size: 300% 100%;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  animation: tpc-foil 8s ease-in-out infinite;
}

/* ---------- Image slow-zoom on scroll ---------- */
.slow-zoom {
  overflow: hidden;
}
.slow-zoom img {
  transition: transform 1.8s cubic-bezier(0.2, 0.8, 0.2, 1);
}
.slow-zoom.in-view img {
  transform: scale(1.04);
}

/* ---------- Elegant "View more" link chip ---------- */
.chip-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 18px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--stone-300);
  font-size: 13px;
  letter-spacing: 0.05em;
  color: var(--navy-900);
  background: var(--white);
  transition: all 0.35s var(--ease);
}
.chip-link::after {
  content: "→";
  transition: transform 0.35s var(--ease);
}
.chip-link:hover {
  border-color: var(--navy-900);
  background: var(--navy-900);
  color: var(--stone-50);
}
.chip-link:hover::after { transform: translateX(4px); }

/* ---------- Premium section header with numbered prefix ---------- */
.section-header[data-num]::before {
  content: attr(data-num);
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--gold-ink);
  display: inline-block;
  margin-right: 14px;
  padding: 4px 10px;
  border: 1px solid var(--gold-500);
  border-radius: 999px;
}

/* ---------- Subtle card inner-shadow hover ---------- */
.project-card,
.brand-tile,
.bu-card,
.path-card {
  background-clip: padding-box;
}

/* ---------- Make body relative for ambient orbs (keep sticky header working) ---------- */
html { overflow-x: clip; }
body { position: relative; }
main, section, .site-footer { position: relative; z-index: 1; }
.site-header { z-index: 100; }
.ambient-orbs { z-index: 0; }

/* ---------- Reduced-motion overrides for luxury layer ---------- */
@media (prefers-reduced-motion: reduce) {
  .tpc-loader,
  .tpc-cursor-dot,
  .tpc-cursor-ring,
  .ambient-orbs,
  .grain-overlay,
  .luxury-ticker-track,
  .hero-grid-overlay { display: none !important; }
  body.has-custom-cursor,
  body.has-custom-cursor * { cursor: auto !important; }
}

/* ---------- Print overrides (expanded) ---------- */
@media print {
  .tpc-loader,
  .tpc-cursor-dot,
  .tpc-cursor-ring,
  .section-nav,
  .chapter-label,
  .ambient-orbs,
  .grain-overlay,
  .scroll-top-btn,
  .luxury-ticker { display: none !important; }
}

/* ========================================================================
   TPC SOLAR — WORLD-CLASS COMPONENT LIBRARY v5  (April 2026)
   Editorial heroes · Testimonials · Case studies · ESG · Timeline · Leadership
   Inspired by: Ørsted, Iberdrola, NextEra, First Solar, Enphase
   ======================================================================== */

/* ---------- Editorial mega-hero (split layout) ---------- */
.hero-editorial {
  position: relative;
  padding: 120px 0 80px;
  background: linear-gradient(180deg, var(--navy-900) 0%, var(--navy-800) 100%);
  color: var(--stone-50);
  overflow: hidden;
  min-height: 80vh;
  display: flex;
  align-items: center;
}
.hero-editorial .container {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 80px;
  align-items: center;
  position: relative;
  z-index: 3;
}
.hero-editorial .editorial-meta {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold-ink);
  margin-bottom: 24px;
  display: flex;
  align-items: center;
  gap: 14px;
}
.hero-editorial .editorial-meta::before {
  content: "";
  width: 40px;
  height: 1px;
  background: var(--gold-500);
}
.hero-editorial h1 {
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 500;
  font-size: clamp(2.75rem, 6vw, 5rem);
  line-height: 1.02;
  letter-spacing: -0.025em;
  margin: 0 0 32px;
}
.hero-editorial h1 em {
  font-style: italic;
  color: var(--gold-ink);
  font-weight: 400;
}
.hero-editorial .hero-editorial-visual {
  position: relative;
  aspect-ratio: 4/5;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 40px 80px -20px rgba(0,0,0,0.5);
}
.hero-editorial .hero-editorial-visual img {
  width: 100%; height: 100%;
  object-fit: cover;
}
.hero-editorial-visual::after {
  content: "";
  position: absolute;
  inset: 0;
  border: 1px solid rgba(244,184,60,0.3);
  border-radius: inherit;
  pointer-events: none;
}
.hero-editorial .deck {
  font-size: 1.25rem;
  line-height: 1.6;
  color: rgba(250, 250, 247, 0.75);
  max-width: 540px;
  margin-bottom: 40px;
}
@media (max-width: 900px) {
  .hero-editorial .container { grid-template-columns: minmax(0, 1fr); gap: 40px; }
  .hero-editorial .hero-editorial-visual { aspect-ratio: 16/9; }
  .hero-editorial .flex { flex-wrap: wrap; }
}

/* ---------- Monumental statistic band ---------- */
.stat-monument {
  padding: var(--sp-9) 0;
  background: var(--stone-50);
  position: relative;
  overflow: hidden;
}
.stat-monument .container {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border-top: 1px solid var(--stone-300);
  border-bottom: 1px solid var(--stone-300);
}
.stat-monument .stat-cell {
  padding: 56px 40px;
  border-right: 1px solid var(--stone-300);
  position: relative;
  transition: background 0.4s var(--ease);
}
.stat-monument .stat-cell:last-child { border-right: none; }
.stat-monument .stat-cell:hover { background: var(--white); }
.stat-monument .stat-num {
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 400;
  font-size: clamp(3rem, 6vw, 5rem);
  line-height: 1;
  color: var(--navy-900);
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin-bottom: 16px;
}
.stat-monument .stat-num .unit {
  font-size: 0.35em;
  color: var(--gold-ink);
  font-family: 'Inter', sans-serif;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.stat-monument .stat-label {
  font-size: 13px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--navy-500);
  max-width: 200px;
  line-height: 1.5;
}
.stat-monument .stat-cell::before {
  content: attr(data-idx);
  position: absolute;
  top: 20px;
  left: 20px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.2em;
  color: var(--stone-400);
}
@media (max-width: 900px) {
  .stat-monument .container { grid-template-columns: repeat(2, 1fr); }
  .stat-monument .stat-cell:nth-child(2) { border-right: none; }
  .stat-monument .stat-cell:nth-child(-n+2) { border-bottom: 1px solid var(--stone-300); }
}
@media (max-width: 600px) {
  .stat-monument .container { grid-template-columns: 1fr; }
  .stat-monument .stat-cell { border-right: none; border-bottom: 1px solid var(--stone-300); }
}

/* ---------- Testimonial carousel ---------- */
.testimonials {
  padding: var(--sp-9) 0;
  background: var(--navy-900);
  color: var(--stone-50);
  position: relative;
  overflow: hidden;
}
.testimonials::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 15% 30%, rgba(244,184,60,0.15), transparent 40%),
    radial-gradient(circle at 85% 70%, rgba(107,160,66,0.12), transparent 40%);
  pointer-events: none;
}
.testimonial-track {
  display: flex;
  gap: 32px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding: 24px 4px 40px;
  scrollbar-width: none;
  position: relative;
  z-index: 2;
}
.testimonial-track::-webkit-scrollbar { display: none; }
.testimonial-card {
  flex: 0 0 480px;
  scroll-snap-align: start;
  --gold-ink: #8B6914;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.1);
  backdrop-filter: blur(12px);
  border-radius: var(--radius-lg);
  padding: 48px 40px;
  display: flex;
  flex-direction: column;
  gap: 32px;
  transition: all 0.45s var(--ease);
}
.testimonial-card:hover {
  transform: translateY(-6px);
  border-color: rgba(244,184,60,0.4);
  background: rgba(255,255,255,0.06);
}
.testimonial-card .quote-mark {
  font-family: 'Fraunces', Georgia, serif;
  font-size: 64px;
  line-height: 0.5;
  color: var(--gold-ink);
  font-weight: 400;
}
.testimonial-card blockquote {
  font-family: 'Fraunces', Georgia, serif;
  font-size: 1.25rem;
  line-height: 1.5;
  font-weight: 400;
  margin: 0;
  color: var(--stone-50);
}
.testimonial-attribution {
  display: flex;
  align-items: center;
  gap: 16px;
  border-top: 1px solid rgba(255,255,255,0.12);
  padding-top: 24px;
  margin-top: auto;
}
.testimonial-avatar {
  width: 52px; height: 52px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--gold-500), var(--gold-600));
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--navy-900);
  font-family: 'Fraunces', Georgia, serif;
  font-size: 20px;
  font-weight: 500;
  flex-shrink: 0;
}
.testimonial-name {
  font-weight: 500;
  color: var(--navy-900);
  font-size: 15px;
  margin-bottom: 2px;
}
.testimonial-role {
  font-size: 12px;
  color: var(--navy-500);
  letter-spacing: 0.05em;
}

/* ---------- Press / Logo cloud strip ---------- */
.press-strip {
  padding: 60px 0;
  background: var(--white);
  border-top: 1px solid var(--stone-200);
  border-bottom: 1px solid var(--stone-200);
}
.press-strip-label {
  text-align: center;
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--stone-500);
  margin-bottom: 32px;
}
.press-strip-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 48px;
  align-items: center;
}
.press-strip-grid > * {
  opacity: 0.45;
  filter: grayscale(100%);
  transition: all 0.4s var(--ease);
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 500;
  font-size: 15px;
  letter-spacing: 0.05em;
  color: var(--navy-700);
  text-align: center;
  padding: 12px 8px;
  border-right: 1px solid var(--stone-200);
}
.press-strip-grid > *:last-child { border-right: none; }
.press-strip-grid > *:hover {
  opacity: 1;
  filter: grayscale(0%);
}
@media (max-width: 900px) {
  .press-strip-grid { grid-template-columns: repeat(3, 1fr); }
  .press-strip-grid > *:nth-child(3n) { border-right: none; }
}

/* ---------- Awards ribbon strip ---------- */
.awards-ribbon {
  display: flex;
  justify-content: center;
  gap: 40px;
  padding: 56px 24px;
  flex-wrap: wrap;
}
.award-medal {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  padding: 24px 20px;
  min-width: 180px;
  border: 1px solid var(--stone-200);
  border-radius: var(--radius-md);
  background: var(--white);
  transition: all 0.4s var(--ease);
}
.award-medal:hover {
  border-color: var(--gold-500);
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}
.award-medal-icon {
  width: 48px; height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--gold-400), var(--gold-600));
  color: var(--navy-900);
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 500;
  font-size: 18px;
}
.award-medal-name {
  font-weight: 500;
  font-size: 14px;
  color: var(--navy-900);
  text-align: center;
}
.award-medal-org {
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--stone-500);
  text-align: center;
}

/* ---------- Case study hero card ---------- */
.case-study-card {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 0;
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: all 0.6s var(--ease);
  position: relative;
}
.case-study-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 40px 80px -20px rgba(15,26,36,0.25);
}
.case-study-card .visual {
  position: relative;
  overflow: hidden;
  min-height: 440px;
  background: var(--navy-900);
}
.case-study-card .visual img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 1.2s var(--ease);
}
.case-study-card:hover .visual img { transform: scale(1.06); }
.case-study-card .visual::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, transparent 60%, rgba(15,26,36,0.4) 100%);
}
.case-study-card .body {
  padding: 56px 48px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 32px;
}
.case-study-card .location {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold-ink);
  display: flex;
  align-items: center;
  gap: 10px;
}
.case-study-card .location::before {
  content: "●";
  color: var(--gold-ink);
  font-size: 8px;
}
.case-study-card h3 {
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 500;
  font-size: clamp(1.5rem, 2.5vw, 2rem);
  line-height: 1.15;
  letter-spacing: -0.01em;
  margin: 16px 0;
  color: var(--navy-900);
}
.case-study-card .excerpt {
  color: var(--navy-500);
  font-size: 15px;
  line-height: 1.6;
}
.case-study-card .cs-metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  padding-top: 24px;
  border-top: 1px solid var(--stone-200);
}
.case-study-card .cs-metric .v {
  font-family: 'Fraunces', Georgia, serif;
  font-size: 1.75rem;
  color: var(--navy-900);
  line-height: 1;
  margin-bottom: 4px;
}
.case-study-card .cs-metric .l {
  font-size: 10px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--stone-500);
}
@media (max-width: 900px) {
  .case-study-card { grid-template-columns: 1fr; }
  .case-study-card .visual { min-height: 280px; }
  .case-study-card .body { padding: 40px 32px; }
}

/* ---------- Leadership card ---------- */
.leader-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
}
.leader-card {
  background: var(--white);
  border: 1px solid var(--stone-200);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all 0.5s var(--ease);
  position: relative;
}
.leader-card:hover {
  transform: translateY(-6px);
  border-color: var(--gold-500);
  box-shadow: var(--shadow-lg);
}
.leader-avatar {
  aspect-ratio: 4/5;
  background: linear-gradient(135deg, var(--navy-900) 0%, var(--navy-800) 60%, var(--gold-600) 180%);
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}
.leader-avatar img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 1s var(--ease);
}
.leader-card:hover .leader-avatar img { transform: scale(1.04); }
.leader-avatar .initials {
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 400;
  font-size: 4rem;
  color: rgba(255,255,255,0.9);
}
.leader-avatar::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 30% 20%, rgba(244,184,60,0.18), transparent 60%);
}
.leader-body {
  padding: 24px 24px 28px;
}
.leader-name {
  font-family: 'Fraunces', Georgia, serif;
  font-size: 1.25rem;
  font-weight: 500;
  margin: 0 0 4px;
  color: var(--navy-900);
}
.leader-role {
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold-ink);
  font-weight: 500;
  margin-bottom: 12px;
}
.leader-bio {
  font-size: 14px;
  line-height: 1.6;
  color: var(--navy-500);
}

/* ---------- Premium vertical timeline ---------- */
.timeline {
  position: relative;
  padding-left: 40px;
  max-width: 900px;
  margin: 0 auto;
}
.timeline::before {
  content: "";
  position: absolute;
  left: 8px; top: 0; bottom: 0;
  width: 1px;
  background: linear-gradient(180deg, transparent, var(--gold-500) 10%, var(--gold-500) 90%, transparent);
}
.timeline-item {
  position: relative;
  padding: 0 0 56px;
}
.timeline-item:last-child { padding-bottom: 0; }
.timeline-item::before {
  content: "";
  position: absolute;
  left: -37px; top: 6px;
  width: 12px; height: 12px;
  border-radius: 50%;
  background: var(--gold-500);
  box-shadow: 0 0 0 4px var(--stone-50), 0 0 20px rgba(244,184,60,0.4);
  transition: all 0.4s var(--ease);
}
.timeline-item:hover::before {
  transform: scale(1.4);
  box-shadow: 0 0 0 4px var(--stone-50), 0 0 30px rgba(244,184,60,0.8);
}
.timeline-item .year {
  font-family: 'JetBrains Mono', monospace;
  font-size: 13px;
  letter-spacing: 0.18em;
  color: var(--gold-ink);
  font-weight: 500;
  margin-bottom: 8px;
}
.timeline-item h3 {
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 500;
  font-size: 1.375rem;
  margin: 0 0 12px;
  color: var(--navy-900);
}
.timeline-item p {
  font-size: 15px;
  line-height: 1.6;
  color: var(--navy-500);
  max-width: 640px;
  margin: 0;
}

/* ---------- ESG / Impact dashboard ---------- */
.impact-dashboard {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
}
.impact-card {
  padding: 40px 32px;
  background: var(--white);
  border: 1px solid var(--stone-200);
  border-radius: var(--radius-lg);
  position: relative;
  overflow: hidden;
  transition: all 0.5s var(--ease);
}
.impact-card::before {
  content: "";
  position: absolute;
  top: 0; left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--gold-500), var(--green-400));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.7s var(--ease);
}
.impact-card:hover::before { transform: scaleX(1); }
.impact-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.impact-card .impact-ring {
  width: 120px; height: 120px;
  position: relative;
  margin-bottom: 40px;
}
.impact-card .impact-ring svg { width: 100%; height: 100%; transform: rotate(-90deg); }
.impact-card .impact-ring .track { fill: none; stroke: var(--stone-200); stroke-width: 4; }
.impact-card .impact-ring .fill { fill: none; stroke: var(--green-400); stroke-width: 4; stroke-linecap: round; transition: stroke-dashoffset 1.6s var(--ease); }
.impact-card .impact-ring .value {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Fraunces', Georgia, serif;
  font-size: 1.75rem;
  color: var(--navy-900);
}
.impact-card h4 {
  font-size: 1rem;
  font-weight: 500;
  color: var(--navy-900);
  margin: 0 0 8px;
}
.impact-card p {
  font-size: 14px;
  line-height: 1.5;
  color: var(--navy-500);
  margin: 0;
}

/* ---------- Insights / Magazine cards ---------- */
.insight-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 24px;
}
.insight-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all 0.5s var(--ease);
  position: relative;
  display: flex;
  flex-direction: column;
}
.insight-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.insight-card .visual {
  aspect-ratio: 16/10;
  background: linear-gradient(135deg, var(--navy-800), var(--navy-700));
  position: relative;
  overflow: hidden;
}
.insight-card .visual img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 1s var(--ease);
}
.insight-card:hover .visual img { transform: scale(1.05); }
.insight-card .body {
  padding: 28px 24px 32px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  flex: 1;
}
.insight-category {
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold-ink);
  font-weight: 500;
}
.insight-title {
  font-family: 'Fraunces', Georgia, serif;
  font-size: 1.25rem;
  font-weight: 500;
  line-height: 1.25;
  color: var(--navy-900);
  margin: 0;
}
.insight-meta {
  margin-top: auto;
  font-size: 12px;
  color: var(--stone-500);
  letter-spacing: 0.05em;
  display: flex;
  justify-content: space-between;
  padding-top: 16px;
  border-top: 1px solid var(--stone-200);
}
.insight-card.featured .visual { aspect-ratio: 4/5; }
.insight-card.featured .insight-title { font-size: 1.75rem; }
@media (max-width: 900px) {
  .insight-grid { grid-template-columns: 1fr; }
}

/* ---------- Rich FAQ accordion ---------- */
.faq {
  max-width: 800px;
  margin: 0 auto;
}
.faq-item {
  border-bottom: 1px solid var(--stone-200);
}
.faq-item:first-child { border-top: 1px solid var(--stone-200); }
.faq-summary {
  padding: 28px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  list-style: none;
  font-family: 'Fraunces', Georgia, serif;
  font-size: 1.15rem;
  font-weight: 500;
  color: var(--navy-900);
  transition: color 0.3s var(--ease);
}
.faq-summary::-webkit-details-marker { display: none; }
.faq-summary:hover { color: var(--gold-ink); }
.faq-summary .plus {
  width: 32px; height: 32px;
  border: 1px solid var(--stone-300);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  font-weight: 400;
  color: var(--navy-500);
  transition: all 0.4s var(--ease);
  flex-shrink: 0;
  margin-left: 24px;
}
.faq-item[open] .plus {
  background: var(--gold-500);
  border-color: var(--gold-500);
  color: var(--navy-900);
  transform: rotate(45deg);
}
.faq-content {
  padding: 0 0 32px;
  color: var(--navy-500);
  line-height: 1.7;
  font-size: 15px;
  max-width: 680px;
  animation: tpc-fade-up 0.5s var(--ease);
}

/* ---------- Interactive world map section ---------- */
.global-map {
  padding: var(--sp-9) 0;
  background: var(--navy-900);
  color: var(--stone-50);
  position: relative;
  overflow: hidden;
}
.global-map::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1200 600'><path fill='rgba(255,255,255,0.04)' d='M150 200c20-10 40-5 60 0s40 10 60 5 40-15 60-10 40 20 60 25 40 0 60-5 40-15 60-10 40 20 60 25 40 0 60-5 40-15 60-10 40 20 60 25 40 0 60-5 40-15 60-10v200c-20 5-40 0-60 0s-40 5-60 10-40 15-60 10-40-20-60-25-40 0-60 5-40 15-60 10-40-20-60-25-40 0-60 5-40 15-60 10-40-20-60-25-40 0-60 5-40 15-60 10z'/></svg>");
  background-size: cover;
  background-position: center;
  opacity: 0.3;
}
.global-map .container { position: relative; z-index: 2; }
.map-region-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1px;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-top: 48px;
}
.map-region {
  padding: 40px 28px;
  background: var(--navy-800);
  transition: all 0.45s var(--ease);
  position: relative;
}
.map-region:hover {
  background: var(--navy-700);
  transform: scale(1.02);
  z-index: 2;
  box-shadow: 0 20px 40px rgba(0,0,0,0.4);
}
.map-region .flag {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--gold-ink);
  margin-bottom: 16px;
}
.map-region h4 {
  font-family: 'Fraunces', Georgia, serif;
  font-size: 1.5rem;
  font-weight: 500;
  margin: 0 0 16px;
  color: var(--stone-50);
}
.map-region .metric {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin-bottom: 8px;
}
.map-region .metric .v {
  font-family: 'Fraunces', Georgia, serif;
  font-size: 1.5rem;
  color: var(--gold-ink);
}
.map-region .metric .l {
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
}

/* ---------- Technology showcase tabs ---------- */
.tech-showcase {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 48px;
  background: var(--white);
  padding: 48px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}
.tech-tabs {
  display: flex;
  flex-direction: column;
  gap: 4px;
  border-right: 1px solid var(--stone-200);
  padding-right: 32px;
}
.tech-tab {
  padding: 16px 0;
  font-size: 15px;
  color: var(--navy-500);
  font-weight: 500;
  cursor: pointer;
  background: none;
  border: none;
  text-align: left;
  border-left: 2px solid transparent;
  padding-left: 20px;
  transition: all 0.35s var(--ease);
  font-family: inherit;
}
.tech-tab:hover { color: var(--navy-900); }
.tech-tab.active {
  color: var(--navy-900);
  border-left-color: var(--gold-500);
}
.tech-tab .num {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  color: var(--stone-500);
  margin-right: 10px;
}
.tech-panels {
  position: relative;
  min-height: 320px;
}
.tech-panel {
  display: none;
  animation: tpc-fade-up 0.5s var(--ease);
}
.tech-panel.active { display: block; }
.tech-panel h3 {
  font-family: 'Fraunces', Georgia, serif;
  font-size: 2rem;
  font-weight: 500;
  margin: 0 0 20px;
}
.tech-panel .spec-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px 48px;
  margin-top: 32px;
}
.tech-panel .spec {
  padding-top: 16px;
  border-top: 1px solid var(--stone-200);
}
.tech-panel .spec .l {
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--navy-600, #5a5a52);
  margin-bottom: 4px;
}
.tech-panel .spec .v {
  font-size: 20px;
  color: var(--navy-900);
  font-weight: 500;
}
@media (max-width: 800px) {
  .tech-showcase { grid-template-columns: 1fr; padding: 32px 24px; }
  .tech-tabs {
    flex-direction: row;
    overflow-x: auto;
    border-right: none;
    border-bottom: 1px solid var(--stone-200);
    padding-right: 0;
    padding-bottom: 12px;
  }
  .tech-tab {
    white-space: nowrap;
    border-left: none;
    border-bottom: 2px solid transparent;
    padding-left: 0;
    padding-bottom: 12px;
    padding-right: 20px;
  }
  .tech-tab.active { border-bottom-color: var(--gold-500); }
}

/* ---------- Newsletter signup ---------- */
.newsletter {
  padding: var(--sp-8) 0;
  background: linear-gradient(135deg, var(--navy-900), var(--navy-800));
  color: var(--stone-50);
  position: relative;
  overflow: hidden;
}
.newsletter::before {
  content: "";
  position: absolute;
  top: -50%; right: -20%;
  width: 600px; height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(244,184,60,0.25), transparent 70%);
  filter: blur(80px);
}
.newsletter .container {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 2;
}
.newsletter h2 {
  font-family: 'Fraunces', Georgia, serif;
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 500;
  line-height: 1.1;
  margin: 0 0 16px;
}
.newsletter p {
  color: rgba(250,250,247,0.7);
  font-size: 1.05rem;
  line-height: 1.6;
  margin: 0;
}
.newsletter-form {
  display: flex;
  gap: 8px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius-pill);
  padding: 6px;
  transition: border-color 0.3s var(--ease);
}
.newsletter-form:focus-within { border-color: var(--gold-500); }
.newsletter-form input {
  flex: 1;
  background: transparent;
  border: none;
  color: var(--stone-50);
  font-size: 15px;
  padding: 12px 20px;
  outline: none;
  font-family: inherit;
}
.newsletter-form input::placeholder { color: rgba(250,250,247,0.4); }
.newsletter-form button {
  background: var(--gold-500);
  color: var(--navy-900);
  border: none;
  border-radius: var(--radius-pill);
  padding: 12px 28px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.3s var(--ease);
  font-family: inherit;
  font-size: 14px;
}
.newsletter-form button:hover { background: var(--gold-600); transform: translateX(2px); }
@media (max-width: 800px) {
  .newsletter .container { grid-template-columns: 1fr; gap: 32px; }
}

/* ---------- Magazine-style editorial block ---------- */
.editorial-block {
  max-width: 900px;
  margin: 0 auto;
  padding: var(--sp-8) 0;
}
.editorial-block .dek {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold-ink);
  margin-bottom: 24px;
}
.editorial-block h2 {
  font-family: 'Fraunces', Georgia, serif;
  font-size: clamp(2rem, 4.5vw, 3.5rem);
  font-weight: 500;
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin: 0 0 40px;
  color: var(--navy-900);
}
.editorial-block .lead-para {
  font-family: 'Fraunces', Georgia, serif;
  font-size: 1.375rem;
  line-height: 1.55;
  font-weight: 400;
  color: var(--navy-700);
  margin: 0 0 32px;
}
.editorial-block p {
  font-size: 1.05rem;
  line-height: 1.75;
  color: var(--navy-500);
  margin: 0 0 24px;
}
.editorial-block p:first-of-type::first-letter {
  font-family: 'Fraunces', Georgia, serif;
  font-size: 4.5em;
  float: left;
  line-height: 0.8;
  padding: 8px 14px 0 0;
  color: var(--gold-ink);
  font-weight: 400;
}
.editorial-block aside.callout {
  border-left: 3px solid var(--gold-500);
  padding: 8px 24px;
  margin: 40px 0;
  font-family: 'Fraunces', Georgia, serif;
  font-size: 1.5rem;
  line-height: 1.4;
  color: var(--navy-900);
  font-weight: 400;
}

/* ---------- Image placeholder art (CSS-only gradient tiles) ---------- */
.art-tile {
  position: relative;
  aspect-ratio: 4/3;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: linear-gradient(135deg, #0F1A24 0%, #1B2733 50%, #D99E22 100%);
}
.art-tile.solar-rays {
  background:
    conic-gradient(from 45deg at 30% 40%, rgba(244,184,60,0.8), transparent 30%, rgba(244,184,60,0.4) 60%, transparent),
    linear-gradient(180deg, #0F1A24, #1B2733);
}
.art-tile.aurora {
  background:
    radial-gradient(ellipse at 20% 80%, rgba(136,167,105,0.6), transparent 50%),
    radial-gradient(ellipse at 80% 30%, rgba(244,184,60,0.5), transparent 50%),
    linear-gradient(180deg, #0F1A24, #17222E);
}
.art-tile.grid-field {
  background:
    linear-gradient(90deg, rgba(244,184,60,0.15) 1px, transparent 1px) 0 0 / 24px 24px,
    linear-gradient(0deg,  rgba(244,184,60,0.15) 1px, transparent 1px) 0 0 / 24px 24px,
    linear-gradient(135deg, #0F1A24, #1B2733);
}
.art-tile.desert-sun {
  background:
    radial-gradient(circle at 50% 80%, rgba(244,184,60,1), rgba(217,158,34,0.8) 20%, transparent 50%),
    linear-gradient(180deg, #F4B83C 0%, #D99E22 30%, #0F1A24 100%);
}
.art-tile .art-label {
  position: absolute;
  bottom: 20px; left: 20px;
  color: rgba(255,255,255,0.9);
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

/* ---------- Metric/KPI ring component ---------- */
.kpi-rings {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 40px;
  text-align: center;
}
.kpi-ring {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}
.kpi-ring .ring-wrap {
  position: relative;
  width: 160px; height: 160px;
}
.kpi-ring svg { width: 100%; height: 100%; transform: rotate(-90deg); }
.kpi-ring .bg { fill: none; stroke: var(--stone-200); stroke-width: 3; }
.kpi-ring .fg { fill: none; stroke: var(--gold-500); stroke-width: 3; stroke-linecap: round; transition: stroke-dashoffset 1.8s cubic-bezier(0.22, 1, 0.36, 1); }
.kpi-ring .ring-label {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 4px;
}
.kpi-ring .ring-val {
  font-family: 'Fraunces', Georgia, serif;
  font-size: 2.25rem;
  line-height: 1;
  color: var(--navy-900);
}
.kpi-ring .ring-unit {
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold-ink);
  font-weight: 500;
}
.kpi-ring .kpi-title {
  font-size: 14px;
  font-weight: 500;
  color: var(--navy-900);
}
.kpi-ring .kpi-sub {
  font-size: 12px;
  color: var(--navy-500);
  max-width: 200px;
}

/* ---------- Feature strip v2 — with numbered marker ---------- */
.feature-strip-v2 {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 80px;
  align-items: center;
  padding: var(--sp-9) 0;
  position: relative;
}
.feature-strip-v2.reverse { grid-template-columns: 1.1fr 1fr; }
.feature-strip-v2.reverse .feature-strip-content { order: 1; }
.feature-strip-v2.reverse .feature-strip-visual  { order: 2; }
.feature-strip-v2 .chapter-num {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--gold-ink);
  margin-bottom: 20px;
}
.feature-strip-v2 h2 {
  font-family: 'Fraunces', Georgia, serif;
  font-size: clamp(2rem, 3.5vw, 2.75rem);
  font-weight: 500;
  line-height: 1.1;
  margin: 0 0 24px;
  color: var(--navy-900);
}
.feature-strip-v2 p {
  font-size: 1.05rem;
  line-height: 1.7;
  color: var(--navy-500);
  margin: 0 0 20px;
}
.feature-strip-v2 .feature-strip-visual {
  position: relative;
  aspect-ratio: 4/5;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.feature-strip-v2 .feature-strip-visual img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 1.2s var(--ease);
}
.feature-strip-v2:hover .feature-strip-visual img { transform: scale(1.04); }
.feature-strip-v2 .feature-strip-visual::before {
  content: "";
  position: absolute;
  inset: 16px;
  border: 1px solid rgba(244,184,60,0.3);
  border-radius: var(--radius-md);
  z-index: 2;
  pointer-events: none;
  transition: inset 0.6s var(--ease);
}
.feature-strip-v2:hover .feature-strip-visual::before { inset: 8px; }
.feature-strip-v2 .bullet-list {
  list-style: none;
  padding: 0;
  margin: 32px 0 0;
  display: grid;
  gap: 12px;
}
.feature-strip-v2 .bullet-list li {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  font-size: 15px;
  color: var(--navy-700);
  line-height: 1.5;
}
.feature-strip-v2 .bullet-list li::before {
  content: "";
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--gold-500);
  margin-top: 8px;
  flex-shrink: 0;
  box-shadow: 0 0 8px rgba(244,184,60,0.5);
}
@media (max-width: 900px) {
  .feature-strip-v2,
  .feature-strip-v2.reverse { grid-template-columns: 1fr; gap: 32px; }
  .feature-strip-v2.reverse .feature-strip-content { order: 2; }
  .feature-strip-v2.reverse .feature-strip-visual  { order: 1; }
}

/* ---------- Process steps — numbered horizontal ---------- */
.process-rail {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1px;
  background: var(--stone-200);
  border: 1px solid var(--stone-200);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.process-node {
  background: var(--white);
  padding: 40px 28px;
  position: relative;
  transition: all 0.45s var(--ease);
}
.process-node:hover {
  background: var(--navy-900);
  color: var(--stone-50);
  transform: scale(1.03);
  z-index: 2;
  box-shadow: 0 20px 40px rgba(0,0,0,0.2);
}
.process-node .step-num {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--gold-ink);
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--stone-200);
  transition: border-color 0.4s var(--ease);
}
.process-node:hover .step-num { border-color: rgba(244,184,60,0.3); color: var(--gold-ink); }
.process-node h4 {
  font-family: 'Fraunces', Georgia, serif;
  font-size: 1.2rem;
  font-weight: 500;
  margin: 0 0 12px;
  color: var(--navy-900);
  transition: color 0.4s var(--ease);
}
.process-node:hover h4 { color: var(--stone-50); }
.process-node p {
  font-size: 13px;
  line-height: 1.6;
  color: var(--navy-500);
  margin: 0;
  transition: color 0.4s var(--ease);
}
.process-node:hover p { color: rgba(250,250,247,0.7); }
.process-node .duration {
  position: absolute;
  bottom: 24px;
  right: 28px;
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--stone-500);
  font-family: 'JetBrains Mono', monospace;
  transition: color 0.4s var(--ease);
}
.process-node:hover .duration { color: var(--gold-ink); }

/* ---------- Cert wall (polished) ---------- */
.cert-wall {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 12px;
}
.cert-chip {
  padding: 20px 16px;
  background: var(--white);
  border: 1px solid var(--stone-200);
  border-radius: var(--radius-md);
  text-align: center;
  transition: all 0.4s var(--ease);
  cursor: default;
}
.cert-chip:hover {
  border-color: var(--gold-500);
  background: var(--gold-50);
  transform: translateY(-2px);
}
.cert-chip .cert-code {
  font-family: 'Fraunces', Georgia, serif;
  font-size: 1rem;
  font-weight: 500;
  color: var(--navy-900);
  margin-bottom: 4px;
}
.cert-chip .cert-meaning {
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--stone-500);
}

/* ---------- Sticky side-story pattern ---------- */
.sticky-story {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 80px;
  padding: var(--sp-9) 0;
}
.sticky-story .sticky-side {
  position: sticky;
  top: 120px;
  align-self: start;
}
.sticky-story .story-list {
  display: flex;
  flex-direction: column;
  gap: var(--sp-8);
}
.sticky-story .story-block {
  padding: 32px 0;
  border-top: 1px solid var(--stone-200);
}
.sticky-story .story-block:first-child { border-top: none; padding-top: 0; }
@media (max-width: 900px) {
  .sticky-story { grid-template-columns: 1fr; gap: 40px; }
  .sticky-story .sticky-side { position: static; }
}

/* ---------- Full-bleed photo quote ---------- */
.photo-quote {
  position: relative;
  padding: 160px 0;
  background-size: cover;
  background-position: center;
  color: var(--stone-50);
  text-align: center;
}
.photo-quote::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(15,26,36,0.5), rgba(15,26,36,0.75));
}
.photo-quote .container { position: relative; z-index: 2; }
.photo-quote blockquote {
  font-family: 'Fraunces', Georgia, serif;
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  font-weight: 400;
  line-height: 1.25;
  letter-spacing: -0.01em;
  max-width: 900px;
  margin: 0 auto 40px;
  font-style: italic;
  color: var(--stone-50);
}
.photo-quote cite {
  font-style: normal;
  font-size: 13px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold-ink);
}

/* ---------- Large type CTA band ---------- */
.cta-mega {
  padding: var(--sp-9) 0;
  background: var(--navy-900);
  color: var(--stone-50);
  position: relative;
  overflow: hidden;
}
.cta-mega::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 20% 50%, rgba(244,184,60,0.15), transparent 50%),
    radial-gradient(ellipse at 80% 50%, rgba(107,160,66,0.1), transparent 50%);
}
.cta-mega .container {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 900px;
}
.cta-mega h2 {
  font-family: 'Fraunces', Georgia, serif;
  font-size: clamp(2.5rem, 6vw, 5rem);
  font-weight: 500;
  line-height: 1.05;
  letter-spacing: -0.025em;
  margin: 0 0 32px;
}
.cta-mega h2 em {
  font-style: italic;
  color: var(--gold-ink);
}
.cta-mega .ctas {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 48px;
}
.cta-mega .meta-band {
  display: flex;
  justify-content: center;
  gap: 48px;
  margin-top: 56px;
  padding-top: 32px;
  border-top: 1px solid rgba(255,255,255,0.1);
  flex-wrap: wrap;
}
.cta-mega .meta-band > div {
  text-align: center;
}
.cta-mega .meta-band strong {
  display: block;
  font-family: 'Fraunces', Georgia, serif;
  font-size: 1.5rem;
  color: var(--gold-ink);
  margin-bottom: 4px;
}
.cta-mega .meta-band span {
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.6);
}

/* ---------- Before/After slider ---------- */
.ba-slider {
  position: relative;
  aspect-ratio: 16/10;
  overflow: hidden;
  border-radius: var(--radius-lg);
}
.ba-slider img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.ba-slider .after {
  clip-path: inset(0 0 0 var(--pos, 50%));
}
.ba-slider .handle {
  position: absolute;
  left: var(--pos, 50%);
  top: 0; bottom: 0;
  width: 2px;
  background: var(--gold-500);
  transform: translateX(-50%);
}
.ba-slider .handle::after {
  content: "⇔";
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 44px; height: 44px;
  background: var(--gold-500);
  color: var(--navy-900);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  box-shadow: 0 4px 16px rgba(0,0,0,0.3);
}

/* ---------- Rotating headline ---------- */
.rotator {
  display: inline-block;
  position: relative;
  min-width: 200px;
  text-align: left;
}
.rotator .word-stack {
  display: inline-block;
  position: relative;
  vertical-align: top;
  height: 1.1em;
  overflow: hidden;
}
.rotator .word-stack span {
  display: block;
  color: var(--gold-ink);
  font-style: italic;
  animation: tpc-rotate-words 12s cubic-bezier(0.2, 0.8, 0.2, 1) infinite;
}
@keyframes tpc-rotate-words {
  0%, 20%   { transform: translateY(0);       opacity: 1; }
  25%, 45%  { transform: translateY(-100%);   opacity: 1; }
  50%, 70%  { transform: translateY(-200%);   opacity: 1; }
  75%, 95%  { transform: translateY(-300%);   opacity: 1; }
  100%      { transform: translateY(-400%);   opacity: 1; }
}

/* ---------- Premium form styles ---------- */
.premium-form {
  display: grid;
  gap: 24px;
}
.premium-field {
  position: relative;
}
.premium-field input,
.premium-field textarea,
.premium-field select {
  width: 100%;
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--stone-300);
  padding: 16px 0 12px;
  font-size: 1rem;
  color: var(--navy-900);
  font-family: inherit;
  outline: none;
  transition: border-color 0.3s var(--ease);
}
.premium-field input:focus,
.premium-field textarea:focus,
.premium-field select:focus {
  border-bottom-color: var(--gold-500);
}
.premium-field label {
  position: absolute;
  top: 16px; left: 0;
  color: var(--stone-500);
  pointer-events: none;
  transition: all 0.3s var(--ease);
  font-size: 1rem;
}
.premium-field input:focus + label,
.premium-field input:not(:placeholder-shown) + label,
.premium-field textarea:focus + label,
.premium-field textarea:not(:placeholder-shown) + label {
  top: -8px;
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold-ink);
}

/* ---------- Office location card ---------- */
.office-card {
  padding: 32px 28px;
  background: var(--white);
  border: 1px solid var(--stone-200);
  border-radius: var(--radius-lg);
  transition: all 0.4s var(--ease);
}
.office-card:hover {
  border-color: var(--gold-500);
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}
.office-card .city {
  font-family: 'Fraunces', Georgia, serif;
  font-size: 1.5rem;
  font-weight: 500;
  margin: 0 0 4px;
  color: var(--navy-900);
}
.office-card .country {
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold-ink);
  margin-bottom: 20px;
}
.office-card .address {
  font-size: 14px;
  line-height: 1.6;
  color: var(--navy-500);
  margin-bottom: 16px;
}
.office-card .contact {
  font-family: 'JetBrains Mono', monospace;
  font-size: 13px;
  color: var(--navy-700);
}

/* ---------- Utility classes ---------- */
.text-center { text-align: center; }
.text-lead { font-size: 1.15rem; line-height: 1.6; color: var(--navy-500); }
.mb-0 { margin-bottom: 0 !important; }
.mb-2 { margin-bottom: 16px !important; }
.mb-4 { margin-bottom: 32px !important; }
.mb-6 { margin-bottom: 48px !important; }
.mt-4 { margin-top: 32px !important; }
.mt-6 { margin-top: 48px !important; }
.bg-stone { background: var(--stone-50); }
.bg-navy { background: var(--navy-900); color: var(--stone-50); }
.bg-white { background: var(--white); }

/* ---------- Responsive tweaks ---------- */
@media (max-width: 900px) {
  .case-study-card .cs-metrics { grid-template-columns: 1fr 1fr; }
  .stat-monument .stat-cell { padding: 40px 24px; }
  .testimonial-card { flex-basis: 90vw; }
}

/* ==========================================================================
   TPC SOLAR — COMPONENT EXTENSIONS v6 (April 2026)
   Deep-page editorial, SLA strips, comparison matrices, case narratives.
   ========================================================================== */

/* ---------- Hero meta band (sub-hero KPI strip) ---------- */
.hero-meta-band {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px;
  margin-top: 40px;
  padding-top: 28px;
  border-top: 1px solid rgba(255,255,255,0.12);
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.75);
}
.hero-meta-band strong {
  color: var(--gold-ink);
  font-weight: 600;
  margin-right: 6px;
}
.hero-meta-band .sep {
  color: rgba(255,255,255,0.25);
  padding: 0 4px;
}
@media (max-width: 700px) {
  .hero-meta-band { font-size: 11px; gap: 10px; }
  .hero-meta-band .sep { display: none; }
}

/* ---------- SLA response strip ---------- */
.sla-strip {
  display: grid;
  grid-template-columns: 1fr 8px 1fr 8px 1fr 8px 1fr;
  gap: 16px;
  align-items: stretch;
  background: var(--white);
  padding: 32px 28px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  border: 1px solid rgba(15,26,36,0.06);
}
.sla-item {
  display: flex;
  gap: 18px;
  align-items: flex-start;
  padding: 12px 4px;
}
.sla-phase {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--gold-ink);
  background: rgba(244,184,60,0.12);
  padding: 8px 12px;
  border-radius: 999px;
  flex-shrink: 0;
}
.sla-body h5 {
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 500;
  font-size: 1.05rem;
  color: var(--navy-900);
  margin: 0 0 6px;
}
.sla-body p {
  font-size: 13px;
  line-height: 1.55;
  color: var(--navy-500);
  margin: 0;
}
.sla-divider {
  width: 1px;
  background: linear-gradient(to bottom, transparent, var(--stone-200), transparent);
  justify-self: center;
  align-self: stretch;
}
@media (max-width: 960px) {
  .sla-strip { grid-template-columns: 1fr; gap: 12px; padding: 24px; }
  .sla-divider { display: none; }
  .sla-item { border-bottom: 1px solid var(--stone-100); padding-bottom: 16px; }
  .sla-item:last-child { border-bottom: none; }
}

/* ---------- Comparison matrix (inverter fit guidance) ---------- */
.comparison-matrix {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-md);
  border: 1px solid rgba(15,26,36,0.05);
}
.matrix-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}
.matrix-table thead th {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--navy-500);
  text-align: center;
  padding: 16px 12px;
  border-bottom: 2px solid var(--navy-900);
}
.matrix-table thead th:first-child { text-align: left; }
.matrix-table tbody td {
  padding: 18px 12px;
  border-bottom: 1px solid var(--stone-100);
  text-align: center;
  color: var(--navy-700);
  transition: background 0.3s var(--ease);
}
.matrix-table tbody td:first-child { text-align: left; color: var(--navy-900); font-size: 14px; }
.matrix-table tbody tr:hover td { background: var(--stone-50); }
.cell-strong {
  color: var(--green-700) !important;
  font-weight: 600;
  background: rgba(46, 128, 80, 0.06);
}
.cell-mid {
  color: var(--gold-ink) !important;
  font-weight: 500;
}
.cell-weak {
  color: var(--stone-400) !important;
  font-size: 18px;
  letter-spacing: 0.1em;
}
.matrix-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin-top: 28px;
  padding-top: 24px;
  border-top: 1px solid var(--stone-100);
  font-size: 13px;
  color: var(--navy-500);
}
.matrix-legend span {
  display: flex;
  align-items: center;
  gap: 10px;
}
.legend-dot {
  display: inline-block;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  font-style: normal;
}
.legend-dot.strong { background: var(--green-600); }
.legend-dot.mid { background: var(--gold-500); }
.legend-dot.weak { background: var(--stone-300); }
@media (max-width: 720px) {
  .comparison-matrix { padding: 24px 16px; }
  .matrix-table { font-size: 12px; }
  .matrix-table thead th,
  .matrix-table tbody td { padding: 12px 6px; }
}

/* ---------- Case study extended (narrative phases) ---------- */
.case-study-card .case-study-visual,
.case-study-visual {
  position: relative;
  overflow: hidden;
  min-height: 440px;
  background-color: var(--navy-900);
  background-size: cover;
  background-position: center;
  padding: 40px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  color: #fff;
}
.case-study-visual::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, transparent 55%, rgba(15,26,36,0.55) 100%);
  pointer-events: none;
}
.case-study-visual > * { position: relative; z-index: 1; }
.case-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.case-tags .tag {
  display: inline-block;
  padding: 6px 14px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold-ink);
  background: rgba(15,26,36,0.55);
  border: 1px solid rgba(244,184,60,0.4);
  border-radius: 999px;
  backdrop-filter: blur(8px);
}
.case-location {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.case-location strong {
  display: block;
  font-family: 'Fraunces', Georgia, serif;
  font-size: 1.5rem;
  font-weight: 500;
  letter-spacing: -0.01em;
  text-transform: none;
  color: #fff;
  margin-bottom: 4px;
}
.case-location span { color: rgba(255,255,255,0.65); }
.case-study-body {
  padding: 56px 48px;
  display: flex;
  flex-direction: column;
  gap: 28px;
  background: var(--white);
}
.case-study-body h3 {
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 500;
  font-size: clamp(1.5rem, 2.2vw, 1.85rem);
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: var(--navy-900);
  margin: 0;
}
.case-study-body > p {
  color: var(--navy-500);
  font-size: 15px;
  line-height: 1.65;
  margin: 0;
}
.case-metrics {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  padding: 20px 0;
  border-top: 1px solid var(--stone-100);
  border-bottom: 1px solid var(--stone-100);
}
.case-metric { display: flex; flex-direction: column; gap: 4px; }
.case-metric strong {
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 500;
  font-size: 1.35rem;
  color: var(--navy-900);
  letter-spacing: -0.01em;
}
.case-metric span {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--navy-500);
}
.case-narrative {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.case-phase {
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 16px;
  align-items: flex-start;
}
.case-phase-num {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--gold-ink);
  background: rgba(244,184,60,0.12);
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
}
.case-phase h5 {
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 500;
  font-size: 1rem;
  color: var(--navy-900);
  margin: 4px 0 4px;
}
.case-phase p {
  font-size: 13px;
  line-height: 1.55;
  color: var(--navy-500);
  margin: 0;
}
.case-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 20px;
  border-top: 1px solid var(--stone-100);
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--stone-500);
  gap: 16px;
  flex-wrap: wrap;
}
@media (max-width: 960px) {
  .case-study-card { grid-template-columns: 1fr; }
  .case-study-body { padding: 40px 28px; }
  .case-metrics { grid-template-columns: repeat(2, 1fr); }
}

/* ---------- Testimonial track (horizontal flex) ---------- */
.testimonial-carousel {
  overflow-x: auto;
  overflow-y: visible;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  padding-bottom: 16px;
  margin: 0 -24px;
  padding-left: 24px;
  padding-right: 24px;
}
.testimonial-carousel::-webkit-scrollbar { height: 4px; }
.testimonial-carousel::-webkit-scrollbar-thumb { background: var(--gold-500); border-radius: 2px; }
.testimonial-track {
  display: flex;
  gap: 24px;
  min-width: max-content;
}
.testimonial-track .testimonial-card {
  flex: 0 0 380px;
  scroll-snap-align: start;
  background: var(--white);
  padding: 40px 36px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  border: 1px solid rgba(15,26,36,0.05);
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.testimonial-quote-mark {
  font-family: 'Fraunces', Georgia, serif;
  font-size: 80px;
  line-height: 0.7;
  color: var(--gold-ink);
  opacity: 0.35;
  margin-bottom: -16px;
}
.testimonial-track blockquote {
  font-family: 'Fraunces', Georgia, serif;
  font-size: 1.12rem;
  line-height: 1.45;
  letter-spacing: -0.005em;
  color: var(--navy-900);
  font-style: italic;
  margin: 0;
  font-weight: 400;
}
.testimonial-attr { display: flex; flex-direction: column; gap: 2px; }
.testimonial-attr strong {
  font-family: 'Inter', sans-serif;
  font-weight: 600;
  font-size: 14px;
  color: var(--navy-900);
}
.testimonial-attr span {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--navy-500);
}

/* ---------- Office card refinement (About page) ---------- */
.office-card .office-flag {
  color: var(--gold-ink);
  font-size: 10px;
  margin-bottom: 8px;
}
.office-card .office-role {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--navy-500);
  margin-bottom: 14px;
}
.office-card .office-meta {
  display: flex;
  gap: 16px;
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--stone-100);
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--stone-500);
}

/* ---------- Leader credentials pills ---------- */
.leader-creds {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 16px;
}
.leader-creds span {
  display: inline-block;
  padding: 5px 12px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--navy-700);
  background: var(--stone-100);
  border-radius: 999px;
}

/* ---------- Leader portrait data-initials ---------- */
.leader-portrait {
  aspect-ratio: 4/5;
  position: relative;
  overflow: hidden;
  display: block;
  background: linear-gradient(135deg, var(--navy-900) 0%, var(--navy-800) 60%, var(--gold-600) 180%);
}
.leader-portrait::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 30% 20%, rgba(244,184,60,0.18), transparent 60%);
  pointer-events: none;
}
.leader-portrait[data-initials]::before {
  content: attr(data-initials);
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 400;
  font-size: 3.25rem;
  color: rgba(255,255,255,0.92);
  letter-spacing: 0.04em;
  z-index: 1;
}
.leader-card .leader-body { padding: 24px 24px 28px; }
.leader-card .leader-body h3 {
  font-family: 'Fraunces', Georgia, serif;
  font-size: 1.25rem;
  font-weight: 500;
  margin: 0 0 4px;
  color: var(--navy-900);
}
.leader-card .leader-body p {
  font-size: 14px;
  line-height: 1.6;
  color: var(--navy-500);
  margin: 0 0 4px;
}

/* ---------- ESG footer refinement ---------- */
.esg-footer {
  max-width: 680px;
  margin: 48px auto 0;
  font-style: italic;
}

/* ---------- Tech-showcase polish (if v5 incomplete) ---------- */
.tech-panel-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 56px;
  align-items: start;
}
.spec-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--stone-200);
  border: 1px solid var(--stone-200);
  border-radius: var(--radius-md);
  overflow: hidden;
}
.spec-item {
  background: var(--white);
  padding: 18px 20px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.spec-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--navy-500);
}
.spec-value {
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 500;
  font-size: 1.05rem;
  color: var(--navy-900);
  letter-spacing: -0.005em;
}
@media (max-width: 800px) {
  .tech-panel-grid { grid-template-columns: 1fr; gap: 32px; }
}

/* ---------- Chapter label ---------- */
.chapter-label {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 24px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}
.chapter-label span {
  color: var(--gold-ink);
  font-weight: 500;
}
.chapter-label em {
  font-style: normal;
  color: rgba(255,255,255,0.7);
  padding-left: 14px;
  border-left: 1px solid rgba(255,255,255,0.25);
}
.page-header .chapter-label em { color: var(--navy-500); border-left-color: var(--stone-300); }
.page-header .chapter-label span { color: var(--gold-ink); }

/* ---------- Ambient orbs (subtle hero glows) ---------- */
.ambient-orbs {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
  z-index: 0;
}
.ambient-orbs span {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.45;
  animation: orbDrift 20s ease-in-out infinite;
}
.ambient-orbs span:nth-child(1) {
  width: 420px; height: 420px;
  background: radial-gradient(circle, rgba(244,184,60,0.35), transparent 65%);
  top: -120px; right: 8%;
}
.ambient-orbs span:nth-child(2) {
  width: 520px; height: 520px;
  background: radial-gradient(circle, rgba(46,128,80,0.3), transparent 65%);
  bottom: -180px; left: 4%;
  animation-delay: -7s;
}
.ambient-orbs span:nth-child(3) {
  width: 340px; height: 340px;
  background: radial-gradient(circle, rgba(95,126,165,0.3), transparent 65%);
  top: 40%; left: 45%;
  animation-delay: -13s;
}
@keyframes orbDrift {
  0%, 100% { transform: translate(0,0) scale(1); }
  33% { transform: translate(40px,-30px) scale(1.08); }
  66% { transform: translate(-30px,40px) scale(0.95); }
}
@media (prefers-reduced-motion: reduce) {
  .ambient-orbs span { animation: none; }
}

/* ---------- Hero editorial enhancer (ensures hero is relative for orbs) ---------- */
.hero-editorial { position: relative; overflow: hidden; }
.hero-editorial > .container { position: relative; z-index: 2; }

/* ---------- Responsive tweaks for v6 ---------- */
@media (max-width: 700px) {
  .sla-strip { padding: 20px; }
  .matrix-table { font-size: 12px; }
  .case-study-body { padding: 32px 20px; }
  .testimonial-track .testimonial-card { flex-basis: 85vw; padding: 28px 24px; }
}

/* ==========================================================================
   TPC SOLAR — COMPONENT EXTENSIONS v6.1 (April 2026)
   Gap-fill: editorial manifestos, photo-quote banners, impact rings, FAQ toggle.
   ========================================================================== */

/* ---------- Editorial block (manifesto-style prose with aside) ---------- */
.editorial-block .editorial-inner {
  display: grid;
  grid-template-columns: 0.9fr 1.6fr;
  gap: 64px;
  align-items: start;
  max-width: 1040px;
  margin: 0 auto;
}
.editorial-aside {
  position: sticky;
  top: 100px;
  padding-right: 16px;
  border-right: 1px solid var(--stone-200);
}
.editorial-pull {
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 400;
  font-style: italic;
  font-size: 1.35rem;
  line-height: 1.35;
  letter-spacing: -0.01em;
  color: var(--navy-900);
  margin: 0 0 28px;
  position: relative;
  padding-left: 20px;
}
.editorial-pull::before {
  content: "";
  position: absolute;
  left: 0;
  top: 6px;
  bottom: 6px;
  width: 3px;
  background: var(--gold-500);
  border-radius: 2px;
}
.editorial-byline {
  display: flex;
  flex-direction: column;
  gap: 2px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--navy-500);
}
.editorial-byline strong {
  color: var(--navy-900);
  font-weight: 600;
  letter-spacing: 0.1em;
}
.editorial-body {
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 400;
  font-size: 1.12rem;
  line-height: 1.7;
  color: var(--navy-700);
  letter-spacing: -0.002em;
}
.editorial-body > p + p { margin-top: 1.1em; }
.editorial-body .drop-cap::first-letter,
.drop-cap::first-letter {
  float: left;
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 500;
  font-size: 4.4em;
  line-height: 0.85;
  padding: 6px 12px 0 0;
  color: var(--gold-ink);
}
@media (max-width: 900px) {
  .editorial-block .editorial-inner { grid-template-columns: 1fr; gap: 40px; }
  .editorial-aside { position: static; border-right: none; border-left: 3px solid var(--gold-500); padding: 0 0 0 20px; }
  .editorial-pull { padding-left: 0; font-size: 1.2rem; }
  .editorial-pull::before { display: none; }
}

/* ---------- Photo-quote banner (large editorial pull) ---------- */
.photo-quote .photo-quote-text {
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 400;
  font-style: italic;
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  line-height: 1.3;
  letter-spacing: -0.015em;
  color: var(--white);
  max-width: 900px;
  margin: 0 0 36px;
  position: relative;
  padding-left: 28px;
}
.photo-quote .photo-quote-text::before {
  content: "\201C";
  position: absolute;
  left: -8px;
  top: -18px;
  font-family: 'Fraunces', Georgia, serif;
  font-size: 5rem;
  line-height: 1;
  color: var(--gold-ink);
  opacity: 0.6;
}
.photo-quote .photo-quote-attr {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding-left: 28px;
}
.photo-quote .photo-quote-attr strong {
  font-family: 'Inter', sans-serif;
  font-weight: 600;
  font-size: 14px;
  letter-spacing: 0.04em;
  color: var(--gold-ink);
}
.photo-quote .photo-quote-attr span {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.6);
}

/* ---------- Impact ring (ESG SVG progress rings with --ring-color) ---------- */
.impact-ring {
  --ring-color: var(--gold-500);
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 14px;
}
.impact-ring svg {
  width: 160px;
  height: 160px;
  transform: rotate(-90deg);
  overflow: visible;
}
.impact-ring .ring-bg {
  fill: none;
  stroke: var(--stone-200);
  stroke-width: 8;
}
.impact-ring .ring-fg {
  fill: none;
  stroke: var(--ring-color);
  stroke-width: 8;
  stroke-linecap: round;
  transition: stroke-dashoffset 1.6s cubic-bezier(0.2, 0.8, 0.2, 1);
}
.impact-ring .ring-value {
  position: absolute;
  top: 80px;
  left: 50%;
  transform: translate(-50%, -50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  pointer-events: none;
}
.impact-ring .ring-num {
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 500;
  font-size: 2rem;
  line-height: 1;
  color: inherit;
  letter-spacing: -0.02em;
}
.impact-ring .ring-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: inherit;
  opacity: 0.62;
  max-width: 140px;
  line-height: 1.35;
  margin-top: 8px;
}

/* ---------- FAQ toggle icon (+/− rotating on open) ---------- */
.faq-item { border-bottom: 1px solid var(--stone-200); }
.faq-item summary {
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 22px 0;
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 500;
  font-size: 1.2rem;
  line-height: 1.35;
  color: var(--navy-900);
  letter-spacing: -0.005em;
  transition: color 0.25s var(--ease);
}
.faq-item summary:hover { color: var(--gold-ink); }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-toggle {
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 1px solid var(--stone-300);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: 'JetBrains Mono', monospace;
  font-size: 18px;
  line-height: 1;
  color: var(--navy-700);
  transition: all 0.35s var(--ease);
}
.faq-item[open] .faq-toggle {
  transform: rotate(45deg);
  background: var(--gold-500);
  border-color: var(--gold-500);
  color: var(--navy-900);
}
.faq-item .faq-body {
  padding: 0 0 28px;
  max-width: 800px;
  font-size: 1rem;
  line-height: 1.7;
  color: var(--navy-500);
}
.faq-item .faq-body p { margin: 0 0 0.9em; }
.faq-item .faq-body p:last-child { margin-bottom: 0; }

/* ---------- Timeline refinement (About page) ---------- */
.timeline-list {
  position: relative;
  padding-left: 40px;
  max-width: 780px;
  margin: 0 auto;
}
.timeline-list::before {
  content: "";
  position: absolute;
  left: 10px;
  top: 8px;
  bottom: 8px;
  width: 1px;
  background: linear-gradient(180deg, var(--gold-500) 0%, var(--stone-300) 60%, transparent 100%);
}
.timeline-item {
  position: relative;
  padding: 0 0 40px;
}
.timeline-item::before {
  content: "";
  position: absolute;
  left: -35px;
  top: 6px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--gold-500);
  box-shadow: 0 0 0 4px rgba(244,184,60,0.18);
}
.timeline-item .year {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold-ink);
  margin-bottom: 6px;
}
.timeline-item h4 {
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 500;
  font-size: 1.25rem;
  color: var(--navy-900);
  margin: 0 0 8px;
  letter-spacing: -0.01em;
}
.timeline-item p {
  font-size: 15px;
  line-height: 1.65;
  color: var(--navy-500);
  margin: 0;
}

/* ---------- Press strip & awards ribbon (About page) ---------- */
.press-strip {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 48px;
  padding: 32px 0;
  opacity: 0.7;
  filter: grayscale(1);
}
.press-strip span {
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 500;
  font-size: 1.1rem;
  letter-spacing: 0.02em;
  color: var(--navy-700);
}
.awards-ribbon {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  max-width: 760px;
  margin: 0 auto;
}
.awards-ribbon span {
  display: inline-block;
  padding: 8px 16px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--navy-700);
  background: var(--white);
  border: 1px solid var(--stone-200);
  border-radius: 999px;
  transition: all 0.3s var(--ease);
}
.awards-ribbon span:hover {
  border-color: var(--gold-500);
  color: var(--navy-900);
}

/* ---------- Stat monument refinement ---------- */
.stat-monument {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--stone-200);
  border: 1px solid var(--stone-200);
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-top: 48px;
}
.stat-monument .stat-cell {
  background: var(--white);
  padding: 48px 32px;
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.stat-monument .stat-num {
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 500;
  font-size: 2.6rem;
  line-height: 1;
  color: var(--navy-900);
  letter-spacing: -0.02em;
}
.stat-monument .stat-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--navy-500);
}
@media (max-width: 900px) {
  .stat-monument { grid-template-columns: repeat(2, 1fr); }
}

/* ---------- Final polish: make sure ambient-orb heroes position children ---------- */
section[style*="background-image"].industry-hero,
section.hero-editorial { position: relative; }

/* ==========================================================================
   TPC SOLAR — COMPONENT EXTENSIONS v7 (April 2026)
   Image-rich systems: mosaics, full-bleed bands, split-image, team portraits.
   ========================================================================== */

/* ---------- Full-bleed photo band ---------- */
.photo-band {
  position: relative;
  width: 100vw;
  left: 50%;
  right: 50%;
  margin-left: -50vw;
  margin-right: -50vw;
  height: clamp(360px, 60vh, 620px);
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  overflow: hidden;
}
.photo-band::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(15,26,36,0) 0%, rgba(15,26,36,0.35) 100%);
}
.photo-band .band-caption {
  position: absolute;
  left: 50%;
  bottom: 48px;
  transform: translateX(-50%);
  z-index: 2;
  max-width: 900px;
  width: calc(100% - 48px);
  color: var(--white);
  text-align: center;
}
.photo-band .band-caption .eyebrow {
  color: var(--gold-ink);
  margin-bottom: 12px;
}
.photo-band .band-caption h3 {
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 400;
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  line-height: 1.25;
  letter-spacing: -0.015em;
  color: var(--white);
  margin: 0 0 12px;
}
.photo-band .band-caption p {
  font-size: 15px;
  line-height: 1.65;
  color: rgba(255,255,255,0.85);
  margin: 0 auto;
  max-width: 640px;
}
@media (max-width: 900px) {
  .photo-band { background-attachment: scroll; height: 380px; }
}

/* ---------- Editorial photo mosaic (asymmetric grid) ---------- */
.photo-mosaic {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  grid-auto-rows: 180px;
  gap: 12px;
  margin-top: 48px;
}
.photo-mosaic .tile {
  overflow: hidden;
  border-radius: var(--radius-md);
  position: relative;
  background: var(--stone-200);
}
.photo-mosaic .tile img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 1.2s var(--ease);
}
.photo-mosaic .tile:hover img { transform: scale(1.06); }
.photo-mosaic .tile::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(15,26,36,0) 55%, rgba(15,26,36,0.55) 100%);
  opacity: 0;
  transition: opacity 0.4s var(--ease);
}
.photo-mosaic .tile:hover::after { opacity: 1; }
.photo-mosaic .tile .tile-caption {
  position: absolute;
  left: 16px;
  bottom: 14px;
  right: 16px;
  z-index: 2;
  color: var(--white);
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  opacity: 0;
  transform: translateY(8px);
  transition: all 0.4s var(--ease);
}
.photo-mosaic .tile:hover .tile-caption { opacity: 1; transform: translateY(0); }
.photo-mosaic .tile.wide  { grid-column: span 3; grid-row: span 2; }
.photo-mosaic .tile.tall  { grid-column: span 2; grid-row: span 2; }
.photo-mosaic .tile.std   { grid-column: span 2; grid-row: span 1; }
.photo-mosaic .tile.small { grid-column: span 1; grid-row: span 1; }
@media (max-width: 800px) {
  .photo-mosaic { grid-template-columns: repeat(2, 1fr); grid-auto-rows: 140px; }
  .photo-mosaic .tile.wide { grid-column: span 2; grid-row: span 2; }
  .photo-mosaic .tile.tall { grid-column: span 1; grid-row: span 2; }
  .photo-mosaic .tile.std  { grid-column: span 1; grid-row: span 1; }
  .photo-mosaic .tile.small { grid-column: span 1; grid-row: span 1; }
}

/* ---------- Split-image story block ---------- */
.split-image {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: center;
  padding: 96px 0;
}
.split-image.reverse { direction: rtl; }
.split-image.reverse > * { direction: ltr; }
.split-image .split-visual {
  position: relative;
  aspect-ratio: 4/5;
  overflow: hidden;
  border-radius: var(--radius-lg);
  box-shadow: 0 24px 64px rgba(15,26,36,0.22);
}
.split-image .split-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transform: scale(1);
  transition: transform 1.4s var(--ease);
}
.split-image .split-visual:hover img { transform: scale(1.04); }
.split-image .split-visual .visual-badge {
  position: absolute;
  top: 20px;
  left: 20px;
  z-index: 2;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  padding: 8px 14px;
  border-radius: 999px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--navy-900);
}
.split-image .split-text .eyebrow { margin-bottom: 14px; }
.split-image .split-text h2 {
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 400;
  font-size: clamp(1.8rem, 2.8vw, 2.6rem);
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--navy-900);
  margin: 0 0 20px;
}
.split-image .split-text p {
  font-size: 1.05rem;
  line-height: 1.75;
  color: var(--navy-500);
  margin: 0 0 18px;
  max-width: 520px;
}
.split-image .split-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-top: 32px;
  padding-top: 32px;
  border-top: 1px solid var(--stone-200);
  max-width: 520px;
}
.split-image .split-stats .ss {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.split-image .split-stats .ss-num {
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 500;
  font-size: 1.8rem;
  color: var(--navy-900);
  letter-spacing: -0.01em;
  line-height: 1;
}
.split-image .split-stats .ss-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--navy-500);
}
@media (max-width: 900px) {
  .split-image { grid-template-columns: 1fr; gap: 40px; padding: 64px 0; }
  .split-image.reverse { direction: ltr; }
  .split-image .split-visual { aspect-ratio: 4/3; }
}

/* ---------- Ken Burns hero (subtle continuous zoom) ---------- */
.hero-kenburns .kb-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  animation: kenBurns 22s ease-in-out infinite alternate;
  will-change: transform;
}
@keyframes kenBurns {
  0%   { transform: scale(1.04) translate(0,0); }
  100% { transform: scale(1.14) translate(-2%,-1%); }
}
@media (prefers-reduced-motion: reduce) {
  .hero-kenburns .kb-bg { animation: none; }
}

/* ---------- Photo caption (editorial style) ---------- */
.photo-caption {
  margin-top: 14px;
  padding-left: 16px;
  border-left: 2px solid var(--gold-500);
  font-family: 'Inter', sans-serif;
  font-size: 12px;
  line-height: 1.55;
  color: var(--navy-500);
  max-width: 520px;
}
.photo-caption strong {
  display: block;
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--navy-900);
  margin-bottom: 4px;
}

/* ---------- Team portrait with real photo (overrides initials) ---------- */
.leader-portrait.has-photo::before { display: none; }
.leader-portrait.has-photo::after { opacity: 0.3; }
.leader-portrait img.portrait-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  filter: saturate(0.95) contrast(1.02);
  transition: transform 1.2s var(--ease), filter 0.4s var(--ease);
  z-index: 0;
}
.leader-card:hover .leader-portrait img.portrait-img {
  transform: scale(1.05);
  filter: saturate(1.1) contrast(1.05);
}

/* ---------- Masonry-ish image gallery (4-col responsive) ---------- */
.image-gallery {
  columns: 4 220px;
  column-gap: 12px;
  margin-top: 40px;
}
.image-gallery .g-item {
  break-inside: avoid;
  margin-bottom: 12px;
  overflow: hidden;
  border-radius: var(--radius-sm);
  position: relative;
  display: block;
}
.image-gallery .g-item img {
  width: 100%;
  display: block;
  transition: transform 1s var(--ease);
}
.image-gallery .g-item:hover img { transform: scale(1.04); }

/* ---------- Number-stamped photo (big "01" over image corner) ---------- */
.stamped-photo {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 3/4;
}
.stamped-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.stamped-photo .stamp {
  position: absolute;
  top: 20px;
  right: 24px;
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 400;
  font-style: italic;
  font-size: 5rem;
  color: var(--gold-ink);
  line-height: 0.8;
  text-shadow: 0 2px 16px rgba(0,0,0,0.4);
  z-index: 2;
}
.stamped-photo::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0,0,0,0.28) 0%, transparent 40%);
}

/* ==========================================================================
   TPC SOLAR — COMPONENT EXTENSIONS v8 (April 2026)
   Impact dashboard, certifications, timeline, FAQ accordion, resources,
   global presence map, testimonial carousel, reconciled photo-band & split
   ========================================================================== */

/* ---------- Photo-band alternate caption classes (reconcile HTML usage) --- */
.photo-band .photo-band-caption {
  position: absolute;
  left: 50%;
  bottom: 56px;
  transform: translateX(-50%);
  z-index: 2;
  max-width: 940px;
  width: calc(100% - 48px);
  color: var(--white);
  text-align: center;
}
.photo-band .photo-band-caption .chapter-label {
  color: rgba(255,255,255,0.7);
  margin-bottom: 14px;
}
.photo-band .photo-band-caption .chapter-label::before {
  background: rgba(255,255,255,0.35);
}
.photo-band-text {
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 400;
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  line-height: 1.25;
  letter-spacing: -0.015em;
  color: var(--white);
  margin: 0 0 14px;
}
.photo-band-sub {
  font-size: 15px;
  line-height: 1.65;
  color: rgba(255,255,255,0.8);
  margin: 0 auto;
  max-width: 680px;
}

/* ---------- Split-image alternate class names (split-content + stat-grid) */
.split-image .split-content .eyebrow { margin-bottom: 14px; color: var(--navy-500); }
.split-image .split-content .chapter-label { margin-bottom: 18px; }
.split-image .split-content h2 {
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 400;
  font-size: clamp(1.8rem, 2.8vw, 2.6rem);
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--navy-900);
  margin: 0 0 20px;
}
.split-image .split-content p.lead {
  font-size: 1.05rem;
  line-height: 1.75;
  color: var(--navy-500);
  margin: 0 0 18px;
  max-width: 520px;
}
.split-image .stat-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-top: 32px;
  padding-top: 32px;
  border-top: 1px solid var(--stone-200);
  max-width: 520px;
}
.split-image .stat-grid .stat-item {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.split-image .stat-grid .stat-num {
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 500;
  font-size: 1.9rem;
  color: var(--navy-900);
  letter-spacing: -0.01em;
  line-height: 1;
}
.split-image .stat-grid .stat-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--navy-500);
}

/* ---------- Impact counters (big gold numbers, v8) ---------- */
.imp-dash {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--stone-200);
  border: 1px solid var(--stone-200);
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-top: 48px;
}
.imp-dash .imp-item {
  background: var(--white);
  padding: 48px 32px;
  text-align: center;
  position: relative;
  transition: background 0.3s var(--ease);
}
.imp-dash.on-dark .imp-item { background: var(--navy-900); }
.imp-dash .imp-item:hover { background: var(--stone-50); }
.imp-dash.on-dark .imp-item:hover { background: #132536; }
.imp-dash .imp-num {
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 400;
  font-size: clamp(2.4rem, 4.5vw, 3.8rem);
  line-height: 1;
  letter-spacing: -0.03em;
  color: var(--navy-900);
  margin-bottom: 8px;
  display: block;
}
.imp-dash .imp-num .imp-unit {
  font-size: 0.45em;
  font-style: italic;
  color: var(--gold-ink);
  font-weight: 400;
  margin-left: 4px;
  vertical-align: baseline;
}
.imp-dash.on-dark .imp-num { color: var(--white); }
.imp-dash .imp-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--navy-500);
  margin-bottom: 10px;
}
.imp-dash.on-dark .imp-label { color: rgba(255,255,255,0.55); }
.imp-dash .imp-foot {
  font-size: 13px;
  line-height: 1.5;
  color: var(--navy-500);
  max-width: 220px;
  margin: 0 auto;
}
.imp-dash.on-dark .imp-foot { color: rgba(255,255,255,0.65); }
@media (max-width: 900px) {
  .imp-dash { grid-template-columns: repeat(2, 1fr); }
}

/* ---------- Certifications strip (standards badges) ---------- */
.cert-strip {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 24px;
  padding: 40px 0;
  border-top: 1px solid var(--stone-200);
  border-bottom: 1px solid var(--stone-200);
  margin-top: 48px;
}
.cert-strip .cert-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 10px;
  padding: 8px 16px;
  border-right: 1px dashed var(--stone-200);
  transition: transform 0.3s var(--ease);
}
.cert-strip .cert-item:last-child { border-right: none; }
.cert-strip .cert-item:hover { transform: translateY(-2px); }
.cert-strip .cert-item .cert-code {
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 500;
  font-size: 1.2rem;
  color: var(--navy-900);
  letter-spacing: -0.01em;
}
.cert-strip .cert-item .cert-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 9px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--navy-500);
}
.cert-strip .cert-item .cert-ring {
  width: 52px;
  height: 52px;
  border: 1.5px solid var(--gold-500);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.08em;
  color: var(--navy-900);
  background: linear-gradient(180deg, var(--white) 0%, var(--stone-50) 100%);
}
@media (max-width: 700px) {
  .cert-strip .cert-item { border-right: none; border-bottom: 1px dashed var(--stone-200); padding-bottom: 20px; }
}

/* ---------- Horizontal stepper (6-step journey) ---------- */
.step-rail {
  position: relative;
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 16px;
  margin-top: 56px;
  padding-top: 72px;
}
.step-rail::before {
  content: "";
  position: absolute;
  top: 44px;
  left: 5%;
  right: 5%;
  height: 2px;
  background: var(--gold-500);
  opacity: 0.3;
}
.step-rail .sr-node {
  position: relative;
  text-align: center;
}
.step-rail .sr-node::before {
  content: attr(data-step);
  position: absolute;
  top: -72px;
  left: 50%;
  transform: translateX(-50%);
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--navy-900);
  color: var(--gold-ink);
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 500;
  font-size: 1.3rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid var(--gold-500);
  z-index: 2;
  box-shadow: 0 0 0 6px var(--white);
}
.step-rail .sr-node .sr-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold-ink);
  margin-bottom: 8px;
}
.step-rail .sr-node h4 {
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 500;
  font-size: 1.05rem;
  color: var(--navy-900);
  margin: 0 0 8px;
  letter-spacing: -0.01em;
}
.step-rail .sr-node p {
  font-size: 12.5px;
  line-height: 1.55;
  color: var(--navy-500);
  margin: 0;
}
@media (max-width: 900px) {
  .step-rail { grid-template-columns: 1fr; gap: 48px; padding-top: 24px; }
  .step-rail::before { display: none; }
  .step-rail .sr-node { padding-left: 72px; text-align: left; }
  .step-rail .sr-node::before { top: -6px; left: 0; transform: none; }
}

/* ---------- FAQ accordion (enhanced) ---------- */
.faq-accordion {
  max-width: 820px;
  margin: 0 auto;
  margin-top: 40px;
}
.faq-accordion details {
  border-bottom: 1px solid var(--stone-200);
  padding: 20px 0;
}
.faq-accordion details:first-of-type { border-top: 1px solid var(--stone-200); }
.faq-accordion summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 500;
  font-size: 1.15rem;
  color: var(--navy-900);
  letter-spacing: -0.01em;
  line-height: 1.35;
  padding: 8px 0;
}
.faq-accordion summary::-webkit-details-marker { display: none; }
.faq-accordion summary::after {
  content: "+";
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  border: 1px solid var(--stone-300, var(--stone-200));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Inter', sans-serif;
  font-weight: 300;
  font-size: 1.4rem;
  color: var(--navy-900);
  transition: all 0.25s var(--ease);
}
.faq-accordion details[open] summary::after {
  content: "−";
  background: var(--navy-900);
  color: var(--gold-ink);
  border-color: var(--navy-900);
}
.faq-accordion details[open] summary { color: var(--gold-600, var(--navy-900)); }
.faq-accordion details > div {
  padding: 16px 0 12px;
  max-width: 720px;
  font-size: 15px;
  line-height: 1.75;
  color: var(--navy-500);
}
.faq-accordion details > div p { margin: 0 0 12px; }
.faq-accordion details > div p:last-child { margin-bottom: 0; }

/* ---------- Resources grid (datasheets, whitepapers) ---------- */
.resources-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
  margin-top: 40px;
}
.resource-card {
  background: var(--white);
  border: 1px solid var(--stone-200);
  border-radius: var(--radius-md);
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease), border-color 0.3s var(--ease);
  text-decoration: none;
  color: var(--navy-900);
}
.resource-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 28px rgba(15,26,36,0.08);
  border-color: var(--gold-500);
  color: var(--navy-900);
}
.resource-card .rc-type {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold-ink);
}
.resource-card h4 {
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 500;
  font-size: 1.15rem;
  color: var(--navy-900);
  margin: 0;
  line-height: 1.3;
  letter-spacing: -0.01em;
}
.resource-card p {
  font-size: 13.5px;
  line-height: 1.55;
  color: var(--navy-500);
  margin: 0;
  flex: 1;
}
.resource-card .rc-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 14px;
  border-top: 1px dashed var(--stone-200);
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--navy-500);
}
.resource-card .rc-meta .rc-arrow {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--navy-900);
  color: var(--gold-ink);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  transition: transform 0.3s var(--ease);
}
.resource-card:hover .rc-meta .rc-arrow { transform: translateX(3px); }

/* ---------- Global presence (region cards list) ---------- */
.presence-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1px;
  margin-top: 48px;
  background: var(--stone-200);
  border: 1px solid var(--stone-200);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.presence-region {
  background: var(--white);
  padding: 32px 28px;
  transition: background 0.3s var(--ease);
}
.presence-region:hover { background: var(--stone-50); }
.presence-region .pr-hd {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 14px;
  padding-bottom: 14px;
  border-bottom: 1px dashed var(--stone-200);
}
.presence-region .pr-name {
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 500;
  font-size: 1.3rem;
  color: var(--navy-900);
  letter-spacing: -0.015em;
}
.presence-region .pr-pin {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold-ink);
}
.presence-region .pr-countries {
  font-size: 13px;
  line-height: 1.7;
  color: var(--navy-500);
  margin-bottom: 14px;
}
.presence-region .pr-stats {
  display: flex;
  gap: 18px;
  margin-top: 8px;
  padding-top: 14px;
  border-top: 1px dashed var(--stone-200);
}
.presence-region .pr-stats .pr-s {
  display: flex;
  flex-direction: column;
  gap: 3px;
}
.presence-region .pr-stats .pr-s-num {
  font-family: 'Fraunces', Georgia, serif;
  font-size: 1.15rem;
  color: var(--navy-900);
  font-weight: 500;
  letter-spacing: -0.01em;
}
.presence-region .pr-stats .pr-s-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 9px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--navy-500);
}

/* ---------- Figure plates (image with detailed caption block) ---------- */
.figure-plate {
  display: grid;
  grid-template-columns: 1fr 280px;
  gap: 20px;
  align-items: end;
  margin: 48px 0;
}
.figure-plate .fp-img {
  aspect-ratio: 16/9;
  overflow: hidden;
  border-radius: var(--radius-md);
  background: var(--stone-100);
}
.figure-plate .fp-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.figure-plate .fp-caption {
  padding: 20px 0 20px 24px;
  border-left: 2px solid var(--gold-500);
}
.figure-plate .fp-caption .fp-ref {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold-ink);
  margin-bottom: 8px;
}
.figure-plate .fp-caption h5 {
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 500;
  font-size: 1.05rem;
  color: var(--navy-900);
  margin: 0 0 8px;
  letter-spacing: -0.01em;
}
.figure-plate .fp-caption p {
  font-size: 13px;
  line-height: 1.6;
  color: var(--navy-500);
  margin: 0;
}
@media (max-width: 800px) {
  .figure-plate { grid-template-columns: 1fr; }
  .figure-plate .fp-caption { padding: 12px 0 0 20px; }
}

/* ---------- Testimonial trio (3 parallel cards) ---------- */
.testimonial-trio {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 48px;
}
.testimonial-trio .tt-card {
  background: var(--white);
  border: 1px solid var(--stone-200);
  border-radius: var(--radius-md);
  padding: 32px 28px;
  display: flex;
  flex-direction: column;
  position: relative;
}
.testimonial-trio .tt-card::before {
  content: "\201C";
  position: absolute;
  top: 12px;
  left: 20px;
  font-family: 'Fraunces', Georgia, serif;
  font-size: 4rem;
  color: var(--gold-ink);
  line-height: 1;
  opacity: 0.18;
}
.testimonial-trio .tt-card blockquote {
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 400;
  font-size: 1.05rem;
  line-height: 1.55;
  color: var(--navy-900);
  margin: 0 0 24px;
  letter-spacing: -0.005em;
  flex: 1;
  position: relative;
  z-index: 1;
}
.testimonial-trio .tt-card .tt-attr {
  padding-top: 16px;
  border-top: 1px dashed var(--stone-200);
}
.testimonial-trio .tt-card .tt-name {
  font-family: 'Inter', sans-serif;
  font-weight: 600;
  font-size: 14px;
  color: var(--navy-900);
}
.testimonial-trio .tt-card .tt-role {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--navy-500);
  margin-top: 3px;
}
@media (max-width: 900px) {
  .testimonial-trio { grid-template-columns: 1fr; }
}

/* ---------- Milestone timeline (vertical story) ---------- */
.milestone-list {
  position: relative;
  max-width: 820px;
  margin: 48px auto 0;
  padding-left: 28px;
}
.milestone-list::before {
  content: "";
  position: absolute;
  left: 0;
  top: 12px;
  bottom: 12px;
  width: 1px;
  background: linear-gradient(180deg, var(--gold-500) 0%, var(--stone-200) 100%);
}
.milestone-list .ml-item {
  position: relative;
  padding: 18px 0 22px 28px;
}
.milestone-list .ml-item::before {
  content: "";
  position: absolute;
  left: -5px;
  top: 28px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--gold-500);
  box-shadow: 0 0 0 3px var(--white);
}
.milestone-list .ml-year {
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 500;
  font-size: 1.5rem;
  color: var(--navy-900);
  letter-spacing: -0.01em;
  margin-bottom: 4px;
}
.milestone-list .ml-item h5 {
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 500;
  font-size: 1.05rem;
  color: var(--navy-900);
  margin: 0 0 6px;
}
.milestone-list .ml-item p {
  font-size: 14px;
  line-height: 1.65;
  color: var(--navy-500);
  margin: 0;
  max-width: 620px;
}

/* ---------- Photo strip (3-4 landscape photos in a row) ---------- */
.photo-strip {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 12px;
  margin-top: 32px;
}
.photo-strip .ps-item {
  aspect-ratio: 4/3;
  overflow: hidden;
  border-radius: var(--radius-sm);
  position: relative;
}
.photo-strip .ps-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 1s var(--ease);
}
.photo-strip .ps-item:hover img { transform: scale(1.06); }
.photo-strip .ps-item .ps-label {
  position: absolute;
  left: 12px;
  bottom: 12px;
  background: rgba(15,26,36,0.72);
  backdrop-filter: blur(6px);
  padding: 6px 10px;
  border-radius: var(--radius-sm);
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--white);
}

/* =========================================================================
   I18N v9 (April 2026) — Multi-language support (EN · AR · ZH)
   Adds: language switcher dropdown, Arabic + Chinese font stacks, and RTL
   layout rules for body[dir="rtl"].
   ========================================================================= */

/* ---- Language-aware typography ---- */
body.lang-ar,
[dir="rtl"] body,
[lang="ar"] {
  font-family: 'Noto Naskh Arabic', 'Noto Sans Arabic', 'Cairo', 'Segoe UI', 'Inter', system-ui, sans-serif;
  letter-spacing: 0;
}

body.lang-ar h1,
body.lang-ar h2,
body.lang-ar h3,
body.lang-ar .hero h1,
body.lang-ar .eyebrow,
body.lang-ar .pull-quote,
body.lang-ar .photo-quote-text {
  font-family: 'Cairo', 'Noto Naskh Arabic', 'Noto Sans Arabic', 'Fraunces', serif;
  font-style: normal;
  letter-spacing: 0;
}

body.lang-zh,
[lang="zh"] {
  font-family: 'Noto Sans SC', 'PingFang SC', 'Microsoft YaHei', 'Inter', system-ui, sans-serif;
  letter-spacing: 0;
}

body.lang-zh h1,
body.lang-zh h2,
body.lang-zh h3,
body.lang-zh .hero h1 {
  font-family: 'Noto Serif SC', 'Noto Sans SC', 'Fraunces', serif;
  font-style: normal;
  letter-spacing: 0;
}

body.lang-zh .eyebrow {
  font-family: 'Noto Sans SC', 'JetBrains Mono', monospace;
  letter-spacing: 0.08em;
}

/* Latin fragments inside CJK / Arabic runs stay on their Latin stack */
body.lang-ar [lang="en"], body.lang-zh [lang="en"] {
  font-family: 'Inter', system-ui, sans-serif;
}

/* ---- Language switcher button + dropdown ---- */
.lang-switch {
  position: relative;
  display: inline-flex;
  align-items: stretch;
}

.lang-toggle {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: transparent;
  border: 1px solid rgba(15, 26, 36, 0.12);
  color: var(--navy-900);
  padding: 8px 12px;
  border-radius: 999px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  cursor: pointer;
  transition: all 0.18s ease;
}
.lang-toggle:hover {
  border-color: var(--gold-500);
  color: var(--gold-ink);
}
.lang-toggle .lang-toggle-caret {
  font-size: 10px;
  opacity: 0.7;
  transition: transform 0.2s ease;
}
.lang-switch.is-open .lang-toggle-caret { transform: rotate(180deg); }
.lang-switch.is-open .lang-toggle {
  border-color: var(--gold-500);
  color: var(--gold-ink);
}

/* On dark headers (hero overlays, inverse nav) */
.hero .lang-toggle,
.site-header.inverse .lang-toggle,
.nav-inverse .lang-toggle {
  border-color: rgba(255, 255, 255, 0.28);
  color: var(--white);
}
.hero .lang-toggle:hover,
.site-header.inverse .lang-toggle:hover {
  border-color: var(--gold-500);
  color: var(--gold-ink);
}

.lang-menu {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  min-width: 170px;
  background: var(--white);
  border: 1px solid var(--stone-200);
  border-radius: var(--radius-md, 8px);
  box-shadow: 0 14px 40px rgba(15, 26, 36, 0.14), 0 2px 6px rgba(15, 26, 36, 0.06);
  padding: 6px;
  display: none;
  z-index: 1000;
  flex-direction: column;
}
.lang-switch.is-open .lang-menu { display: flex; }

.lang-menu button {
  appearance: none;
  background: transparent;
  border: 0;
  text-align: start;
  padding: 10px 14px;
  border-radius: 6px;
  cursor: pointer;
  font-family: 'Inter', system-ui, sans-serif;
  font-size: 14px;
  color: var(--navy-900);
  transition: background 0.14s ease, color 0.14s ease;
}
.lang-menu button[lang="ar"] {
  font-family: 'Noto Naskh Arabic', 'Cairo', system-ui, sans-serif;
  font-size: 16px;
}
.lang-menu button[lang="zh"] {
  font-family: 'Noto Sans SC', 'PingFang SC', system-ui, sans-serif;
  font-size: 15px;
}
.lang-menu button:hover {
  background: var(--stone-50);
  color: var(--gold-ink);
}
.lang-menu button.is-active {
  background: rgba(244, 184, 60, 0.12);
  color: var(--gold-ink);
  font-weight: 600;
}

/* RTL flip for the menu anchor */
[dir="rtl"] .lang-menu { right: auto; left: 0; }

/* =========================================================================
   RTL (Right-to-left) layout adjustments
   ========================================================================= */
[dir="rtl"] body { text-align: right; }

/* Keep inherently-LTR monospaced data unflipped */
[dir="rtl"] .eyebrow,
[dir="rtl"] .mono,
[dir="rtl"] code,
[dir="rtl"] kbd,
[dir="rtl"] .spec-code,
[dir="rtl"] .cert-code,
[dir="rtl"] .hero-meta,
[dir="rtl"] .luxury-ticker,
[dir="rtl"] .footer-bottom span:last-child {
  direction: ltr;
  unicode-bidi: isolate;
}

/* Nav: flip direction so logo sits on the right */
[dir="rtl"] .nav { direction: rtl; }
[dir="rtl"] .nav-menu { flex-direction: row-reverse; }
[dir="rtl"] .nav-actions { flex-direction: row-reverse; }

/* Hero CTAs cluster */
[dir="rtl"] .hero-ctas { flex-direction: row-reverse; }
[dir="rtl"] .hero-content { text-align: right; }

/* Buttons — arrow icons stay on the reading-end */
[dir="rtl"] .btn .arrow,
[dir="rtl"] .btn::after { transform: scaleX(-1); }

/* Footer grid content alignment */
[dir="rtl"] .footer-grid { text-align: right; }
[dir="rtl"] .footer-grid h5 { text-align: right; }
[dir="rtl"] .footer-grid ul { padding-right: 0; }

/* Cards, sections, quotes */
[dir="rtl"] .drop-cap::first-letter { float: right; margin: 0 0 0 14px; }
[dir="rtl"] .pull-quote { border-left: 0; border-right: 4px solid var(--gold-500); padding-left: 0; padding-right: 24px; }
[dir="rtl"] .chapter-label { text-align: right; }
[dir="rtl"] .photo-quote-text { text-align: right; }

/* Stat grids / impact dashboards / timelines keep LTR for numbers */
[dir="rtl"] .stat-grid .stat-num,
[dir="rtl"] .imp-num,
[dir="rtl"] .hero-meta strong,
[dir="rtl"] .hero-stats strong {
  direction: ltr;
  unicode-bidi: isolate;
  display: inline-block;
}

/* Step rail (vertical timeline) — mirror the connector rail */
[dir="rtl"] .step-rail { direction: rtl; }

/* Scroll cue */
[dir="rtl"] .scroll-cue { left: auto; right: 50%; transform: translateX(50%); }

/* Photo mosaic preserves its visual flow */
[dir="rtl"] .photo-mosaic,
[dir="rtl"] .photo-band,
[dir="rtl"] .split-image { direction: ltr; }
[dir="rtl"] .photo-mosaic .tile-caption,
[dir="rtl"] .photo-band-caption,
[dir="rtl"] .split-image .split-content {
  direction: rtl;
  text-align: right;
}

/* Luxury ticker keeps its left-to-right scroll */
[dir="rtl"] .luxury-ticker-track { direction: ltr; }

/* Forms — align labels and inputs to the right reading edge */
[dir="rtl"] input,
[dir="rtl"] textarea,
[dir="rtl"] select,
[dir="rtl"] label { text-align: right; }
[dir="rtl"] .form-field input[type="checkbox"] + label { padding-right: 28px; padding-left: 0; }

/* FAQ accordion arrow */
[dir="rtl"] .faq-accordion summary::after { right: auto; left: 16px; }

/* Card arrow pill flips */
[dir="rtl"] .resource-card::after,
[dir="rtl"] .presence-region::after { transform: scaleX(-1); }

/* Breadcrumbs */
[dir="rtl"] .breadcrumb { direction: rtl; }

/* Adjust mobile nav */
[dir="rtl"] .nav-mobile-toggle { margin-left: 0; margin-right: 12px; }

/* Reasonable default when no explicit class is given */
[dir="rtl"] .btn-icon-right { flex-direction: row-reverse; }

/* Hybrid gold: route gold-on-light label classes through --gold-ink (dark on light, bright on dark) */
.category, .insight-category, .case-card-tag, .leader-role, .office-region,
.rc-type, .sla-phase, .step-num, .case-phase-num, .sr-label, .dek,
.arrow, .unit, .location {
  color: var(--gold-ink);
}

/* cta-mega heading was navy-on-navy (invisible); make it light on the dark section */
.cta-mega h2 { color: var(--white); }