:root {
  --ink: #0d1726;
  --night: #162c4e;
  --cobalt: #2456a6;
  --porcelain: #f4efe5;
  --cream: #fff8ec;
  --copper: #c97642;
  --moss: #61785a;
  --quiet: #b9d1ea;
  --line: rgba(255, 248, 236, 0.17);
  --serif: Georgia, "Times New Roman", serif;
  --sans: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; background: var(--ink); }
body {
  margin: 0;
  color: var(--porcelain);
  background:
    radial-gradient(circle at 75% -10%, rgba(36, 86, 166, 0.5), transparent 34rem),
    linear-gradient(180deg, #101d30 0%, var(--ink) 38%, #111c2b 100%);
  font-family: var(--sans);
  line-height: 1.65;
}
img { display: block; width: 100%; }
a { color: inherit; }

.shell { width: min(1180px, calc(100% - 36px)); margin: 0 auto; }
.site-header {
  position: sticky;
  z-index: 20;
  top: 0;
  backdrop-filter: blur(18px);
  background: rgba(13, 23, 38, 0.82);
  border-bottom: 1px solid var(--line);
}
.site-header .shell {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 76px;
  gap: 20px;
}
.brand { display: inline-flex; align-items: center; gap: 12px; text-decoration: none; font-weight: 800; letter-spacing: .04em; }
.brand img { width: 42px; height: 42px; object-fit: cover; border-radius: 15px; box-shadow: 0 8px 28px rgba(0,0,0,.35); }
.nav { display: flex; align-items: center; gap: 10px; }
.nav a { padding: 9px 13px; border-radius: 999px; text-decoration: none; color: #d8e4ee; font-size: .9rem; }
.nav a:hover, .nav a[aria-current="page"] { background: rgba(201,118,66,.18); color: var(--cream); }

.hero { padding: 78px 0 70px; overflow: hidden; }
.hero-grid { display: grid; grid-template-columns: 1.04fr .96fr; align-items: center; gap: clamp(32px, 6vw, 86px); }
.eyebrow { margin: 0 0 14px; color: #e3945e; font-size: .74rem; font-weight: 800; letter-spacing: .18em; text-transform: uppercase; }
h1, h2, h3 { font-family: var(--serif); line-height: 1.03; }
h1 { margin: 0; max-width: 760px; font-size: clamp(3.6rem, 8vw, 7.5rem); font-weight: 500; letter-spacing: -.055em; }
h2 { margin: 0; font-size: clamp(2.5rem, 5.5vw, 5rem); font-weight: 500; letter-spacing: -.04em; }
h3 { margin: 0; font-size: clamp(1.45rem, 2.5vw, 2.15rem); font-weight: 500; }
.lede { max-width: 670px; margin: 26px 0 0; color: #c9d6e1; font-size: clamp(1.05rem, 1.8vw, 1.3rem); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.button { display: inline-flex; align-items: center; justify-content: center; min-height: 50px; padding: 0 20px; border-radius: 17px; text-decoration: none; font-weight: 800; }
.button.primary { color: var(--ink); background: var(--copper); }
.button.secondary { border: 1px solid var(--line); background: rgba(255,255,255,.035); }
.hero-art { position: relative; }
.hero-art img { aspect-ratio: .82; object-fit: cover; border-radius: 46% 46% 38px 38px; box-shadow: 0 30px 90px rgba(0,0,0,.5); }
.hero-art::after { content: ""; position: absolute; inset: 18px -18px -18px 18px; z-index: -1; border: 1px solid rgba(201,118,66,.55); border-radius: 46% 46% 38px 38px; }

.chapter { padding: 96px 0; border-top: 1px solid var(--line); }
.chapter-head { display: grid; grid-template-columns: .6fr 1.4fr; gap: 40px; align-items: end; margin-bottom: 48px; }
.chapter-head p { margin: 0; color: #bfcddb; max-width: 650px; }
.story-grid { display: grid; grid-template-columns: repeat(12, 1fr); gap: 22px; }
.story-card { position: relative; overflow: hidden; min-height: 440px; border-radius: 34px; background: #192d47; box-shadow: 0 18px 48px rgba(0,0,0,.24); }
.story-card.wide { grid-column: span 7; }
.story-card.narrow { grid-column: span 5; }
.story-card img { height: 100%; object-fit: cover; transition: transform .8s cubic-bezier(.2,.7,.2,1); }
.story-card:hover img { transform: scale(1.035); }
.story-card .caption { position: absolute; inset: auto 0 0; padding: 48px 26px 24px; background: linear-gradient(transparent, rgba(8,16,28,.94)); }
.story-card .caption p { margin: 7px 0 0; color: #d3dee8; max-width: 540px; }

.loop { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.loop article { padding: 26px; border-radius: 28px; background: linear-gradient(145deg, #1c3451, #14263c); border: 1px solid var(--line); }
.loop .number { display: grid; place-items: center; width: 38px; height: 38px; margin-bottom: 38px; border-radius: 14px; color: var(--ink); background: var(--copper); font-weight: 900; }
.loop p { margin: 10px 0 0; color: #bdcbd8; }

.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(28px, 6vw, 82px); align-items: center; }
.split.reverse .visual { order: 2; }
.visual img { aspect-ratio: 4 / 3; object-fit: cover; border-radius: 36px; box-shadow: 0 22px 70px rgba(0,0,0,.35); }
.copy p { color: #c2cfda; }
.copy .note { margin-top: 24px; padding: 18px 20px; border-left: 3px solid var(--copper); background: rgba(201,118,66,.09); border-radius: 0 18px 18px 0; }

.mosaic { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.mosaic figure { margin: 0; }
.mosaic img { aspect-ratio: .78; object-fit: cover; border-radius: 24px; }
.mosaic figcaption { padding: 10px 4px 0; color: #afbfce; font-size: .86rem; }

.boundary { padding: 70px 0; }
.boundary-box { display: grid; grid-template-columns: .85fr 1.15fr; gap: 42px; padding: clamp(28px, 5vw, 62px); border-radius: 42px; color: #172130; background: var(--cream); }
.boundary-box h2, .boundary-box h3 { color: #172130; }
.boundary-box p { color: #425062; }

.site-footer { padding: 44px 0 60px; color: #9fb0c1; border-top: 1px solid var(--line); }
.site-footer .shell { display: flex; justify-content: space-between; gap: 28px; flex-wrap: wrap; }
.site-footer p { max-width: 760px; margin: 0; }

.policy-hero { padding: 70px 0 46px; }
.policy-hero-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 42px; align-items: end; }
.policy-hero img { aspect-ratio: 1.2; object-fit: cover; border-radius: 34px; }
.policy-layout { display: grid; grid-template-columns: 300px minmax(0, 1fr); gap: 48px; align-items: start; padding-bottom: 100px; }
.policy-index { position: sticky; top: 98px; max-height: calc(100vh - 120px); overflow: auto; padding: 18px; border: 1px solid var(--line); border-radius: 26px; background: rgba(17,31,51,.9); }
.policy-index h2 { margin: 0 0 12px; font-family: var(--sans); font-size: .78rem; letter-spacing: .16em; text-transform: uppercase; color: var(--copper); }
.policy-index ol { margin: 0; padding-left: 25px; }
.policy-index li { color: #8fa4b7; }
.policy-index a { display: block; padding: 5px 0; color: #cfdae4; text-decoration: none; font-size: .82rem; line-height: 1.35; }
.index-toggle { display: none; }
.policy-content { min-width: 0; }
.policy-intro { margin: 0 0 34px; color: #c3d0dc; font-size: 1.1rem; }
.policy-content section { scroll-margin-top: 110px; padding: 38px 0; border-top: 1px solid var(--line); }
.policy-content section h2 { font-size: clamp(1.8rem, 3.2vw, 2.9rem); }
.policy-content section p, .policy-content section li { color: #bdcad6; }
.policy-content section strong { color: var(--cream); }
.policy-visual { margin: 34px 0; }
.policy-visual img { max-height: 430px; object-fit: cover; border-radius: 32px; }
.policy-visual figcaption { padding-top: 9px; color: #8fa2b5; font-size: .84rem; }

.js [data-reveal] { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s ease; }
.js [data-reveal].is-visible { opacity: 1; transform: none; }

@media (max-width: 840px) {
  .hero-grid, .chapter-head, .split, .boundary-box, .policy-hero-grid { grid-template-columns: 1fr; }
  .hero { padding-top: 48px; }
  .hero-art { max-width: 620px; }
  .story-card.wide, .story-card.narrow { grid-column: span 12; }
  .loop { grid-template-columns: 1fr; }
  .mosaic { grid-template-columns: repeat(2, 1fr); }
  .split.reverse .visual { order: 0; }
  .policy-layout { grid-template-columns: 1fr; gap: 22px; }
  .index-toggle { display: block; width: 100%; padding: 15px; color: var(--cream); background: #1a304a; border: 1px solid var(--line); border-radius: 18px; font: inherit; font-weight: 800; }
  .policy-index { position: static; max-height: none; display: none; }
  .policy-index.is-open { display: block; }
}

@media (max-width: 560px) {
  .shell { width: min(100% - 24px, 1180px); }
  .site-header .shell { min-height: 66px; }
  .brand span { display: none; }
  .nav a { padding: 8px 10px; font-size: .8rem; }
  h1 { font-size: 3.3rem; }
  .chapter { padding: 68px 0; }
  .story-card { min-height: 380px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation: none !important; transition: none !important; }
  .js [data-reveal] { opacity: 1; transform: none; }
}