:root {
  --navy: #1f3864;
  --navy-deep: #12234a;
  --navy-soft: #3a5488;
  --gold: #b8860b;
  --gold-light: #d4a62f;
  --cream: #f4f1ea;
  --cream-deep: #e6e1d2;
  --coral: #c45a3e;
  --ink: #2a2d33;
  --muted: #5a6470;
  --white: #ffffff;
  --serif: "Palatino Linotype", "Book Antiqua", Palatino, Georgia, serif;
  --page: min(1240px, calc(100vw - 48px));
  --reading: 760px;
  --shadow: 0 28px 70px rgba(18, 35, 74, 0.18);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--cream);
  font-family: var(--serif);
  font-size: 17px;
  line-height: 1.62;
  text-rendering: optimizeLegibility;
}
body.menu-open { overflow: hidden; }
img, video { display: block; max-width: 100%; }
a { color: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }

.skip-link {
  position: fixed;
  left: 16px;
  top: -80px;
  z-index: 1000;
  padding: 10px 14px;
  background: var(--navy-deep);
  color: var(--white);
}
.skip-link:focus { top: 16px; }

.site-nav {
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid rgba(31, 56, 100, 0.14);
  background: rgba(244, 241, 234, 0.94);
  backdrop-filter: blur(16px);
}
.nav-inner {
  width: var(--page);
  min-height: 74px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  color: var(--navy);
  text-decoration: none;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.18em;
}
.brand svg { width: 34px; height: 22px; }
.nav-links { display: flex; align-items: center; gap: 28px; }
.nav-links a {
  color: var(--navy);
  text-decoration: none;
  font-size: 13px;
  letter-spacing: 0.06em;
  padding: 6px 0;
  border-bottom: 1px solid transparent;
}
.nav-links a:hover, .nav-links a:focus-visible { color: var(--gold); border-color: var(--gold); }
.nav-cta {
  border: 1px solid var(--navy) !important;
  padding: 8px 14px !important;
}
.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 0;
  background: transparent;
  color: var(--navy);
  font-family: inherit;
  font-size: 15px;
}

.hero {
  position: relative;
  overflow: hidden;
  padding: clamp(54px, 8vw, 112px) 0 82px;
  background:
    radial-gradient(circle at 84% 6%, rgba(212, 166, 47, 0.16), transparent 26%),
    var(--cream);
}
.hero::after {
  content: "";
  position: absolute;
  right: -120px;
  top: 60px;
  width: 420px;
  height: 420px;
  border: 1px solid rgba(184, 134, 11, 0.22);
  border-radius: 50%;
  pointer-events: none;
}
.hero-grid {
  position: relative;
  z-index: 1;
  width: var(--page);
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1.12fr) minmax(360px, 0.88fr);
  gap: clamp(48px, 7vw, 104px);
  align-items: center;
}
.eyebrow {
  margin: 0 0 22px;
  color: var(--gold);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}
.hero h1 {
  margin: 0;
  color: var(--navy);
  font-size: clamp(48px, 6.6vw, 92px);
  font-weight: 700;
  letter-spacing: -0.042em;
  line-height: 0.98;
}
.hero h1 span { display: block; color: var(--gold); font-style: italic; font-weight: 400; }
.hero-deck {
  max-width: 580px;
  margin: 28px 0 0;
  color: var(--navy);
  font-size: clamp(21px, 2.2vw, 29px);
  line-height: 1.35;
}
.hero-visual {
  position: relative;
  min-height: 560px;
}
.hero-photo {
  position: absolute;
  inset: 0 0 46px 0;
  width: 100%;
  height: calc(100% - 46px);
  object-fit: cover;
  border-radius: 2px;
  box-shadow: var(--shadow);
}
.hero-visual::before {
  content: "SOUTHERN COAST · INDIA";
  position: absolute;
  z-index: 2;
  top: 24px;
  right: -18px;
  padding: 9px 15px;
  background: var(--coral);
  color: var(--white);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.16em;
}
.hero-stat {
  position: absolute;
  z-index: 3;
  left: -36px;
  bottom: 0;
  width: 210px;
  padding: 24px 25px;
  background: var(--navy-deep);
  color: var(--white);
  box-shadow: 0 18px 45px rgba(18, 35, 74, 0.25);
}
.hero-stat strong { display: block; color: var(--gold-light); font-size: 40px; line-height: 1; }
.hero-stat span { display: block; margin-top: 8px; font-size: 13px; letter-spacing: 0.08em; text-transform: uppercase; }

.question-strip {
  width: var(--page);
  margin: 76px auto 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.question {
  position: relative;
  min-height: 164px;
  padding: 26px 28px;
  border: 1px solid rgba(31, 56, 100, 0.18);
  border-top: 4px solid var(--gold);
  background: rgba(255, 255, 255, 0.74);
  color: var(--navy);
  font-size: 18px;
  font-style: italic;
  line-height: 1.45;
  box-shadow: 0 14px 34px rgba(18, 35, 74, 0.08);
}
.question-link {
  text-decoration: none;
  transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease, background 180ms ease;
}
.question-link:hover,
.question-link:focus-visible {
  transform: translateY(-4px);
  border-color: var(--navy);
  background: var(--white);
  box-shadow: 0 20px 42px rgba(18, 35, 74, 0.15);
  outline: none;
}
.question-no {
  display: block;
  margin-bottom: 12px;
  color: var(--coral);
  font-size: 11px;
  font-style: normal;
  font-weight: 700;
  letter-spacing: 0.16em;
}
.question-action {
  display: block;
  width: fit-content;
  margin-top: 18px;
  padding-bottom: 2px;
  border-bottom: 1px solid currentColor;
  color: var(--coral);
  font-size: 11px;
  font-style: normal;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hero-video-area {
  width: var(--page);
  margin: 38px auto 0;
  display: grid;
  grid-template-columns: minmax(0, 820px) minmax(220px, 1fr);
  gap: 38px;
  align-items: end;
}
.video-shell {
  position: relative;
  width: 100%;
  max-width: 900px;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: var(--navy-deep);
  border: 3px solid var(--gold);
  box-shadow: var(--shadow);
}
.video-shell video { width: 100%; height: 100%; object-fit: cover; }
.video-shell::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(to top, rgba(18, 35, 74, 0.44), transparent 54%);
  transition: opacity 0.25s ease;
}
.video-shell.is-playing::after { opacity: 0; }
.play-button {
  position: absolute;
  z-index: 4;
  left: 50%;
  top: 50%;
  width: 92px;
  height: 92px;
  transform: translate(-50%, -50%);
  border: 0;
  border-radius: 50%;
  background: var(--gold);
  color: var(--white);
  cursor: pointer;
  box-shadow: 0 12px 36px rgba(18, 35, 74, 0.42);
  transition: transform 0.2s ease, background 0.2s ease;
}
.play-button::before {
  content: "";
  position: absolute;
  left: 37px;
  top: 29px;
  border-top: 17px solid transparent;
  border-bottom: 17px solid transparent;
  border-left: 25px solid var(--white);
}
.play-button:hover, .play-button:focus-visible { transform: translate(-50%, -50%) scale(1.08); background: var(--coral); }
.video-shell.is-playing .play-button { opacity: 0; pointer-events: none; }
.video-note { padding-bottom: 5px; }
.video-note .label { color: var(--coral); font-size: 11px; font-weight: 700; letter-spacing: 0.18em; text-transform: uppercase; }
.video-note h2 { margin: 12px 0 6px; color: var(--navy); font-size: 25px; line-height: 1.25; }
.video-note p { margin: 0; color: var(--muted); font-size: 14px; font-style: italic; }

.metric-rail {
  width: var(--page);
  margin: 72px auto 0;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--navy);
  border-bottom: 1px solid var(--navy);
}
.metric { padding: 25px 22px; }
.metric + .metric { border-left: 1px solid rgba(31, 56, 100, 0.24); }
.metric strong { display: block; color: var(--navy); font-size: clamp(27px, 3vw, 40px); line-height: 1; }
.metric span { display: block; margin-top: 8px; color: var(--coral); font-size: 11px; font-weight: 700; letter-spacing: 0.13em; text-transform: uppercase; }
.metric small { display: block; margin-top: 3px; color: var(--muted); font-size: 13px; }

.section { position: relative; padding: clamp(82px, 10vw, 144px) 0; }
.section-inner { width: var(--page); margin: 0 auto; }
.section-kicker { margin: 0 0 20px; color: var(--gold); font-size: 12px; font-weight: 700; letter-spacing: 0.2em; text-transform: uppercase; }
.section-title { margin: 0; color: var(--navy); font-size: clamp(42px, 6vw, 76px); line-height: 1.03; letter-spacing: -0.035em; }
.section-title .gold { display: block; color: var(--gold); font-style: italic; font-weight: 400; }
.section-deck { max-width: var(--reading); margin: 24px 0 0; color: var(--muted); font-size: clamp(18px, 2vw, 23px); line-height: 1.48; }
.chapter-link {
  display: inline-block;
  margin-top: 28px;
  color: var(--coral);
  text-decoration: none;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  border-bottom: 1px solid currentColor;
}
.chapter-link:hover, .chapter-link:focus-visible { color: var(--navy); }
.caption { margin: 12px 0 0; color: var(--muted); font-size: 13px; font-style: italic; line-height: 1.45; }
.source { color: inherit; opacity: 0.76; font-size: 12px; font-style: italic; }

.company { background: var(--white); }
.company-grid { display: grid; grid-template-columns: 0.75fr 1.25fr; gap: clamp(52px, 8vw, 120px); align-items: start; }
.company-intro { position: sticky; top: 118px; }
.water-feature { max-width: 440px; scroll-margin-top: 118px; }
.water-feature .section-kicker { margin-bottom: 18px; }
.water-feature .video-shell { border-color: var(--coral); box-shadow: 0 22px 54px rgba(31, 56, 100, 0.16); }
.water-feature .play-button { width: 76px; height: 76px; }
.water-feature .play-button::before {
  left: 31px;
  top: 24px;
  border-top-width: 14px;
  border-bottom-width: 14px;
  border-left-width: 21px;
}
.water-feature h3 { margin: 23px 0 4px; color: var(--navy); font-size: clamp(26px, 3vw, 36px); line-height: 1.16; }
.water-runtime { margin: 0; color: var(--muted); font-size: 14px; font-style: italic; }
.water-proof { margin: 22px 0 0; padding-top: 17px; color: var(--coral); border-top: 1px solid var(--cream-deep); font-size: 19px; font-style: italic; line-height: 1.4; }
.company-story { border-left: 1px solid var(--cream-deep); padding-left: clamp(34px, 5vw, 76px); }
.story-block + .story-block { margin-top: 70px; padding-top: 70px; border-top: 1px solid var(--cream-deep); }
.story-block h3 { margin: 0 0 18px; color: var(--navy); font-size: clamp(32px, 4vw, 48px); line-height: 1.1; }
.story-block p { margin: 0; font-size: 19px; line-height: 1.75; }

.dark { overflow: hidden; background: var(--navy-deep); color: var(--white); }
.dark .section-kicker { color: var(--gold-light); }
.dark .section-title { color: var(--white); }
.dark .section-deck { color: #d8dfec; }
.physics::before {
  content: "01";
  position: absolute;
  right: -20px;
  top: 24px;
  color: transparent;
  -webkit-text-stroke: 1px rgba(212, 166, 47, 0.24);
  font-size: clamp(180px, 30vw, 430px);
  font-weight: 700;
  line-height: 1;
  pointer-events: none;
}
.physics-grid { position: relative; display: grid; grid-template-columns: minmax(0, 0.86fr) minmax(0, 1.14fr); gap: clamp(48px, 8vw, 110px); align-items: center; }
.physics figure { margin: 0; }
.physics figure img { width: 100%; box-shadow: 0 30px 70px rgba(0, 0, 0, 0.28); }
.physics .caption { color: #bfc9dc; }
.density-callout { margin-top: 34px; padding: 28px 0 0; border-top: 1px solid rgba(212, 166, 47, 0.5); }
.density-callout strong { display: block; color: var(--gold-light); font-size: 27px; font-style: italic; font-weight: 400; }
.density-callout p { margin: 10px 0 0; color: #e2e7f1; }
.pull-quote {
  width: min(980px, calc(100% - 48px));
  margin: 110px auto 0;
  padding: 46px 80px;
  position: relative;
  color: var(--gold-light);
  border-top: 1px solid rgba(212, 166, 47, 0.45);
  border-bottom: 1px solid rgba(212, 166, 47, 0.45);
  text-align: center;
  font-size: clamp(25px, 3.3vw, 40px);
  font-style: italic;
  line-height: 1.35;
}
.pull-quote::before { content: "“"; position: absolute; left: 0; top: -12px; color: var(--coral); font-size: 112px; line-height: 1; }
.dark .chapter-link { color: var(--gold-light); }
.dark .chapter-link:hover { color: var(--white); }

.geography { background: var(--cream); }
.chapter-number { position: absolute; left: max(24px, calc((100vw - 1240px) / 2 - 110px)); top: 86px; color: rgba(31, 56, 100, 0.08); font-size: 150px; font-weight: 700; line-height: 1; }
.geo-heading { margin-left: min(12vw, 150px); max-width: calc(100% - min(12vw, 150px)); }
.geo-assets { margin-top: 100px; display: grid; grid-template-columns: 1.12fr 0.88fr; gap: 28px; align-items: start; }
.geo-assets figure { margin: 0; }
.geo-assets figure:nth-child(2) { margin-top: 86px; }
.geo-assets img { width: 100%; background: var(--white); box-shadow: 0 18px 46px rgba(31, 56, 100, 0.1); }
.water-band { margin-top: 86px; padding: 48px clamp(30px, 6vw, 78px); display: grid; grid-template-columns: 1fr 1.2fr; gap: 60px; align-items: center; background: var(--navy); color: var(--white); }
.water-band h3 { margin: 0; color: var(--gold-light); font-size: clamp(30px, 4vw, 48px); font-style: italic; font-weight: 400; line-height: 1.1; }
.water-band p { margin: 0; color: #e3e8f1; font-size: 19px; }

.policy { background: var(--navy); color: var(--white); }
.policy::before { content: "03"; position: absolute; left: -22px; bottom: -34px; color: transparent; -webkit-text-stroke: 1px rgba(212,166,47,.18); font-size: 360px; font-weight: 700; line-height: .8; }
.policy-grid { position: relative; display: grid; grid-template-columns: 0.82fr 1.18fr; gap: clamp(50px, 8vw, 116px); align-items: start; }
.policy .section-title { font-size: clamp(42px, 5.6vw, 70px); }
.policy .section-deck { color: #d8dfec; }
.policy-metrics { display: grid; grid-template-columns: 1fr 1fr; border-top: 1px solid rgba(212,166,47,.5); }
.policy-metric { min-height: 190px; padding: 30px; border-right: 1px solid rgba(212,166,47,.25); border-bottom: 1px solid rgba(212,166,47,.25); }
.policy-metric:nth-child(even) { border-right: 0; }
.policy-metric strong { display: block; color: var(--gold-light); font-size: 40px; line-height: 1; }
.policy-metric span { display: block; margin-top: 12px; color: var(--white); font-size: 17px; }
.policy-metric small { display: block; margin-top: 6px; color: #bfc9dc; font-size: 13px; }
.capital-panel { position: relative; margin-top: 90px; padding: 54px; background: var(--white); color: var(--ink); box-shadow: var(--shadow); }
.capital-panel h3 { max-width: 760px; margin: 0; color: var(--navy); font-size: 34px; line-height: 1.2; }
.capital-panel > p { max-width: 760px; color: var(--muted); }
.capital-grid { margin-top: 40px; display: grid; grid-template-columns: repeat(4, 1fr); }
.capital-stat { padding: 20px 22px; border-left: 1px solid var(--cream-deep); }
.capital-stat:first-child { border-left: 0; padding-left: 0; }
.capital-stat strong { display: block; color: var(--coral); font-size: clamp(25px, 3vw, 38px); line-height: 1.05; }
.capital-stat span { display: block; margin-top: 8px; color: var(--navy); font-size: 14px; }
.capital-stat small { color: var(--muted); }

.india { background: var(--white); }
.india-heading { display: grid; grid-template-columns: 1fr 1fr; gap: 70px; align-items: end; }
.india-heading .section-deck { margin: 0; }
.india-grid { margin-top: 70px; display: grid; grid-template-columns: 1.35fr 0.65fr; gap: 46px; align-items: start; }
.india-grid figure { margin: 0; padding: 28px; background: var(--cream); }
.india-grid figure img { width: 100%; }
.india-stack { display: grid; gap: 14px; }
.india-stat { padding: 24px 26px; border: 1px solid var(--cream-deep); }
.india-stat:nth-child(2), .india-stat:nth-child(4) { background: var(--navy); color: var(--white); border-color: var(--navy); }
.india-stat strong { display: block; color: var(--coral); font-size: 34px; line-height: 1; }
.india-stat:nth-child(2) strong, .india-stat:nth-child(4) strong { color: var(--gold-light); }
.india-stat span { display: block; margin-top: 8px; font-size: 14px; }
.precedent { margin-top: 70px; padding: clamp(36px, 6vw, 72px); background: var(--navy-deep); color: var(--white); }
.precedent .section-kicker { color: var(--gold-light); }
.precedent h3 { max-width: 900px; margin: 0; font-size: clamp(30px, 4vw, 48px); line-height: 1.18; }
.precedent-grid { margin-top: 42px; display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid rgba(212,166,47,.5); border-bottom: 1px solid rgba(212,166,47,.5); }
.precedent-stat { padding: 24px 18px; }
.precedent-stat + .precedent-stat { border-left: 1px solid rgba(212,166,47,.25); }
.precedent-stat strong { color: var(--gold-light); font-size: 31px; }
.precedent-stat span { display: block; color: #c9d2e2; font-size: 11px; letter-spacing: .14em; }
.precedent p { color: #dfe5ef; }
.india-closing { max-width: 940px; margin: 60px auto 0; color: var(--gold); text-align: center; font-size: 22px; font-style: italic; }

.vision { padding: 0; background: var(--navy-deep); color: var(--white); }
.vision-image { position: relative; min-height: min(78vw, 780px); }
.vision-image img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.vision-image::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(18,35,74,.92) 0%, rgba(18,35,74,.62) 48%, rgba(18,35,74,.14) 100%); }
.vision-overlay { position: relative; z-index: 2; width: var(--page); margin: 0 auto; padding: clamp(90px, 13vw, 170px) 0; }
.vision-overlay .section-title { max-width: 700px; color: var(--white); }
.vision-overlay .section-deck { max-width: 610px; color: #e4e9f2; }
.vision-overlay .caption { position: absolute; left: 0; bottom: 36px; color: rgba(255,255,255,.72); }
.advantages { width: var(--page); margin: 0 auto; padding: 90px 0 110px; }
.advantages h3 { margin: 0 0 38px; color: var(--gold-light); font-size: 14px; letter-spacing: .18em; text-transform: uppercase; }
.advantage-grid { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid rgba(212,166,47,.5); }
.advantage { padding: 34px 34px 20px 0; }
.advantage + .advantage { padding-left: 34px; border-left: 1px solid rgba(212,166,47,.25); }
.advantage .tag { color: var(--coral); font-size: 12px; font-weight: 700; letter-spacing: .18em; }
.advantage h4 { margin: 12px 0; color: var(--white); font-size: 29px; line-height: 1.2; }
.advantage p { color: #d8dfec; }
.advantage em { color: var(--gold-light); }
.built-block { margin-top: 82px; padding: 52px 0; border-top: 1px solid rgba(212,166,47,.42); border-bottom: 1px solid rgba(212,166,47,.42); }
.built-block p { margin: 4px 0; color: var(--gold-light); text-align: center; font-size: clamp(22px, 3vw, 35px); font-style: italic; }
.built-block .signoff { margin-top: 28px; color: var(--white); font-size: 13px; font-style: normal; font-weight: 700; letter-spacing: .2em; }

.contact-back { padding: 110px 0 46px; background: var(--cream); }
.contact-back .section-title { max-width: 900px; font-size: clamp(40px, 6vw, 72px); }
.contact-primary { display: inline-block; margin-top: 26px; color: var(--coral); text-decoration: none; font-size: clamp(22px, 3vw, 35px); font-style: italic; border-bottom: 1px solid currentColor; }
.advisor-grid { margin-top: 90px; display: grid; grid-template-columns: 1fr 1fr; gap: 70px; }
.advisor { padding-top: 20px; border-top: 3px solid var(--gold); }
.advisor h3 { margin: 0; color: var(--navy); font-size: 34px; }
.address-row { margin-top: 100px; padding-top: 28px; display: grid; grid-template-columns: 1fr 1fr; gap: 70px; border-top: 1px solid var(--navy); }
.address-row h4 { margin: 0 0 8px; color: var(--coral); font-size: 11px; letter-spacing: .16em; }
.address-row p { margin: 0; color: var(--muted); font-size: 14px; }
.footer { width: var(--page); margin: 80px auto 0; padding-top: 28px; border-top: 1px solid var(--cream-deep); color: var(--muted); font-size: 12px; letter-spacing: .07em; text-align: center; }
.footer a { color: var(--navy); }

@media (max-width: 980px) {
  .hero-grid, .physics-grid, .policy-grid, .india-heading { grid-template-columns: 1fr; }
  .hero-visual { min-height: 470px; }
  .hero-video-area { grid-template-columns: 1fr; }
  .video-note { max-width: 700px; }
  .company-grid { grid-template-columns: 1fr; }
  .company-intro { position: static; }
  .water-feature { max-width: 720px; }
  .company-story { padding-left: 0; border-left: 0; }
  .geo-heading { margin-left: 0; }
  .chapter-number { display: none; }
  .water-band { grid-template-columns: 1fr; gap: 24px; }
  .capital-grid, .precedent-grid { grid-template-columns: 1fr 1fr; }
  .capital-stat:nth-child(3), .precedent-stat:nth-child(3) { border-left: 0; }
  .india-grid { grid-template-columns: 1fr; }
}

@media (max-width: 760px) {
  :root { --page: calc(100vw - 34px); }
  body { font-size: 16px; }
  .site-nav {
    background: var(--cream);
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
  }
  .nav-inner { min-height: 64px; }
  .nav-toggle { display: block; }
  .nav-links {
    display: none;
    position: fixed;
    top: 64px;
    left: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    height: calc(100vh - 64px);
    height: calc(100dvh - 64px);
    margin: 0;
    padding: 12px 24px 40px;
    flex-direction: column;
    align-items: stretch;
    justify-content: flex-start;
    gap: 0;
    background: var(--cream);
    border-top: 1px solid rgba(31, 56, 100, 0.14);
    overflow-y: auto;
    overscroll-behavior: contain;
    z-index: 1000;
  }
  .nav-links.open { display: flex; }
  .nav-links a,
  .nav-links .nav-cta {
    display: block;
    padding: 18px 0 !important;
    border: 0 !important;
    border-bottom: 1px solid rgba(31, 56, 100, 0.14) !important;
    font-size: 20px;
  }
  .hero { padding-top: 44px; }
  .hero-grid { gap: 44px; }
  .hero h1 { font-size: clamp(43px, 13vw, 66px); }
  .hero-visual { min-height: 390px; }
  .hero-stat { left: 14px; width: 178px; }
  .question-strip { grid-template-columns: 1fr; }
  .question { min-height: 0; padding: 24px; }
  .hero-video-area { margin-top: 22px; gap: 18px; }
  .play-button { width: 72px; height: 72px; }
  .play-button::before { left: 30px; top: 23px; border-top-width: 13px; border-bottom-width: 13px; border-left-width: 20px; }
  .metric-rail { grid-template-columns: 1fr 1fr; }
  .metric:nth-child(3) { border-left: 0; border-top: 1px solid rgba(31,56,100,.24); }
  .metric:nth-child(4) { border-top: 1px solid rgba(31,56,100,.24); }
  .geo-assets { grid-template-columns: 1fr; margin-top: 70px; }
  .geo-assets figure:nth-child(2) { margin-top: 32px; }
  .pull-quote { padding: 40px 22px 40px 54px; }
  .pull-quote::before { font-size: 82px; }
  .policy-metrics { grid-template-columns: 1fr; }
  .policy-metric { min-height: 0; border-right: 0; }
  .capital-panel { padding: 34px 24px; }
  .capital-grid, .precedent-grid { grid-template-columns: 1fr; }
  .capital-stat, .capital-stat:first-child, .precedent-stat, .precedent-stat + .precedent-stat { padding: 19px 0; border-left: 0; border-top: 1px solid var(--cream-deep); }
  .precedent-stat, .precedent-stat + .precedent-stat { padding-left: 0; border-color: rgba(212,166,47,.25); }
  .advantage-grid, .advisor-grid, .address-row { grid-template-columns: 1fr; }
  .advantage + .advantage { padding-left: 0; border-left: 0; border-top: 1px solid rgba(212,166,47,.25); }
  .vision-image { min-height: 690px; }
  .vision-image::after { background: linear-gradient(90deg, rgba(18,35,74,.93), rgba(18,35,74,.55)); }
  .vision-overlay .caption { position: static; margin-top: 48px; }
  .advisor-grid, .address-row { gap: 40px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: 0.01ms !important; animation-duration: 0.01ms !important; }
}

/* ---------- Sub-pages (01, 02, 03, vision): share the home design system ---------- */
.subpage .nav-links a.active { color: var(--gold); border-color: var(--gold); }
.subpage-hero { position: relative; padding: clamp(56px, 8vw, 110px) 0 clamp(28px, 4vw, 48px); background: var(--cream); overflow: hidden; }
.subpage-hero .section-title { max-width: 980px; }
.subpage-hero .section-title .gold { display: block; }
.back-link { display: inline-block; margin: 0 0 30px; color: var(--muted); font-size: 12px; font-weight: 700; letter-spacing: 0.16em; text-transform: uppercase; text-decoration: none; }
.back-link::before { content: "\2190\00a0"; }
.back-link:hover, .back-link:focus-visible { color: var(--gold); }
.subpage-video { padding: clamp(20px, 3vw, 36px) 0 0; background: var(--cream); }
.subpage-video .video-shell { max-width: 900px; margin: 0 auto; }
.subpage-video .video-caption { max-width: 900px; margin: 14px auto 0; color: var(--muted); font-size: 14px; font-style: italic; text-align: center; }
.subpage-video .metric-rail { margin-top: clamp(44px, 6vw, 72px); }
.subpage-story { background: var(--white); }
.subpage-prose { max-width: 860px; }
.subpage-prose .story-block + .story-block { margin-top: 64px; padding-top: 64px; }
.subpage-figure { margin: 64px 0 0; padding: 0; }
.subpage-figure img { width: 100%; background: var(--white); box-shadow: 0 18px 46px rgba(31, 56, 100, 0.1); }
.subpage-figure + .story-block { margin-top: 64px; padding-top: 64px; border-top: 1px solid var(--cream-deep); }
.subpage-vision .advantages { padding: clamp(70px, 9vw, 110px) 0; }
.subpage-close { padding: clamp(60px, 8vw, 100px) 0 46px; background: var(--cream); }
.subpage-close .pull-quote { margin: 0 0 40px; }
.subpage-close .chapter-link { display: inline-block; }
.subpage-close .footer { margin-top: 70px; }
@media (max-width: 980px) {
  .subpage-hero { padding-top: 40px; }
}
@media (max-width: 760px) {
  .subpage-video .metric-rail { margin-top: 36px; }
  .subpage-prose .story-block + .story-block, .subpage-figure + .story-block { margin-top: 44px; padding-top: 44px; }
  .subpage-figure { margin-top: 44px; }
}
/* Sub-page additions, pass 2 (01, 02, 03) */
.subpage-figure.first { margin-top: 0; }
.subpage-figure.first + .story-block { margin-top: 64px; padding-top: 64px; border-top: 1px solid var(--cream-deep); }
.subpage-rail { width: auto; margin: 64px 0; }
.subpage-rail + .story-block { margin-top: 0; padding-top: 0; border-top: 0; }
.metric-rail.cols-3 { grid-template-columns: repeat(3, 1fr); }
.metric-rail.cols-3 .metric:nth-child(3n + 1) { border-left: 0; }
.metric-rail.cols-3 .metric:nth-child(n + 4) { border-top: 1px solid rgba(31, 56, 100, 0.24); }
.subpage-video .water-shell { border-color: var(--coral); }
.subpage-panel { margin: 64px 0; }
.subpage-panel .section-kicker { color: var(--gold-light); }
.subpage-panel .panel-lead { margin: 0; color: var(--white); font-size: clamp(22px, 2.6vw, 30px); font-style: italic; line-height: 1.35; }
.subpage-panel .source { display: block; margin-top: 18px; color: var(--gold-light); }
.subpage-panel + .story-block { margin-top: 0; padding-top: 0; border-top: 0; }
.subpage-sources { max-width: 860px; margin: 0 0 30px; color: var(--muted); font-size: 13px; font-style: italic; line-height: 1.5; }
@media (max-width: 760px) {
  .subpage-rail { margin: 44px 0; }
  .metric-rail.cols-3 { grid-template-columns: 1fr 1fr; }
  .metric-rail.cols-3 .metric:nth-child(3n + 1) { border-left: 1px solid rgba(31, 56, 100, 0.24); }
  .metric-rail.cols-3 .metric:nth-child(odd) { border-left: 0; }
  .metric-rail.cols-3 .metric:nth-child(n + 3) { border-top: 1px solid rgba(31, 56, 100, 0.24); }
  .subpage-panel { margin: 44px 0; }
}
.subpage-rail .metric strong { font-size: clamp(24px, 2.4vw, 34px); }

/* Video language toggle */
.video-lang { display: flex; align-items: center; margin-top: 6px; }
.video-lang button { font-family: var(--serif); font-size: 13px; letter-spacing: 0.04em; color: var(--muted); background: none; border: 0; border-bottom: 2px solid transparent; padding: 11px 4px 9px; margin-right: 18px; cursor: pointer; transition: color 0.18s ease, border-color 0.18s ease; }
.video-lang button[lang="ta"] { font-family: "Tamil Sangam MN", "Nirmala UI", Latha, "Noto Sans Tamil", var(--serif); font-size: 15px; }
.video-lang button:hover { color: var(--navy); }
.video-lang button.is-active { color: var(--navy); border-bottom-color: var(--gold); }

/* Partner block: brochure V10 back page, added 12 October 2026 */
.partner-block { margin-top: 90px; display: grid; grid-template-columns: 1fr 1fr; gap: 0; }
.partner { padding: 0 48px 8px 0; }
.partner-ti { padding: 0 0 8px 48px; border-left: 2px solid var(--gold); }
.partner-kicker { margin: 0 0 22px; color: var(--gold); font-size: 12px; font-weight: 700; letter-spacing: 0.2em; }
.partner-logo { display: flex; align-items: center; height: 150px; }
.partner-logo-setupuram { flex-direction: column; align-items: flex-start; justify-content: center; }
.partner-logo-setupuram img { width: 150px; height: auto; margin: 0 0 0 -15px; display: block; }
.partner-wordmark { display: block; margin-top: 2px; color: var(--navy); font-size: 30px; font-weight: 700; line-height: 1.1; }
.partner-logo-ti img { width: 232px; height: auto; display: block; }
.partner-role { margin: 26px 0 0; color: var(--navy); font-size: 18px; }
.partner-person { margin: 30px 0 0; padding-top: 18px; border-top: 1px solid var(--cream-deep); color: var(--navy); font-size: 22px; font-weight: 700; line-height: 1.25; }
.partner-person span { display: block; margin-top: 4px; color: var(--muted); font-size: 14px; font-weight: 400; letter-spacing: 0.02em; }
.partner-tagline { margin: 56px 0 0; color: var(--gold); font-size: clamp(20px, 2.4vw, 26px); font-style: italic; text-align: center; }
.address-row h4 { text-transform: none; letter-spacing: 0.08em; font-size: 13px; }
@media (max-width: 760px) {
  .partner-block { grid-template-columns: 1fr; margin-top: 64px; }
  .partner { padding: 0 0 36px; }
  .partner-ti { padding: 36px 0 0; border-left: 0; border-top: 2px solid var(--gold); }
  .partner-tagline { margin-top: 40px; }
}