@font-face { font-family: 'Eudoxus Sans'; src: url('/fonts/eudoxus-sans/EudoxusSans-Regular.ttf') format('truetype'); font-weight: 400; font-display: swap; }
@font-face { font-family: 'Eudoxus Sans'; src: url('/fonts/eudoxus-sans/EudoxusSans-Medium.ttf') format('truetype'); font-weight: 500; font-display: swap; }
@font-face { font-family: 'Eudoxus Sans'; src: url('/fonts/eudoxus-sans/EudoxusSans-Bold.ttf') format('truetype'); font-weight: 700; font-display: swap; }
@font-face { font-family: 'Eudoxus Sans'; src: url('/fonts/eudoxus-sans/EudoxusSans-ExtraBold.ttf') format('truetype'); font-weight: 800; font-display: swap; }

:root {
  --navy: #001A4D;
  --navy-2: #0B2A66;
  --gold: #D99B21;
  --gold-gradient: linear-gradient(60deg, #401500 0%, #D99B21 50%, #FFF8A6 100%);
  --ink: #0F1B33;
  --muted: #55607A;
  --line: #E3E7EF;
  --bg: #F6F7FA;
  --card: #FFFFFF;
  --radius: 14px;
  --font: 'Eudoxus Sans', Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 16px/1.6 var(--font); -webkit-font-smoothing: antialiased; }
a { color: var(--navy-2); }
img { max-width: 100%; }
code { font-size: .9em; background: #EEF1F6; padding: .1em .35em; border-radius: 4px; }

.wrap { max-width: 1180px; margin: 0 auto; padding: 0 20px; }

.top { position: sticky; top: 0; z-index: 10; background: var(--navy); border-bottom: 1px solid rgba(255,255,255,.08); }
.top .wrap { display: flex; align-items: center; gap: 24px; height: 64px; }
.top .brand img { height: 22px; display: block; }
.top nav { display: flex; gap: 18px; overflow-x: auto; scrollbar-width: none; }
.top nav a { color: #C9D3E6; text-decoration: none; font-weight: 500; font-size: 15px; white-space: nowrap; }
.top nav a:hover { color: #fff; }

.hero { background: var(--navy); color: #fff; padding: 64px 0 72px; position: relative; overflow: hidden; }
.hero::after { content: ''; position: absolute; left: 0; right: 0; bottom: 0; height: 4px; background: var(--gold-gradient); }
.hero .wrap { display: grid; grid-template-columns: 1fr auto; gap: 40px; align-items: center; }
.hero h1 { font-size: clamp(34px, 5vw, 54px); line-height: 1.08; margin: 0 0 16px; font-weight: 800; letter-spacing: -.02em; }
.hero p { color: #C9D3E6; font-size: 18px; max-width: 620px; margin: 0 0 28px; }
.hero code { background: rgba(255,255,255,.12); color: #fff; font-family: var(--font); font-weight: 700; }
.hero .floaty { width: 210px; filter: drop-shadow(0 20px 40px rgba(0,0,0,.35)); }
.actions { display: flex; flex-wrap: wrap; gap: 12px; }
.btn { display: inline-flex; align-items: center; gap: 8px; padding: 12px 20px; border-radius: 999px; font-weight: 700; text-decoration: none; border: 0; cursor: pointer; font: 700 15px var(--font); }
.btn-gold { background: var(--gold); color: var(--navy); }
.btn-gold:hover { background: #E8AC34; }
.btn-ghost { background: rgba(255,255,255,.08); color: #fff; box-shadow: inset 0 0 0 1px rgba(255,255,255,.25); }
.btn-ghost:hover { background: rgba(255,255,255,.16); }

.search { margin: -26px auto 0; position: relative; z-index: 2; }
.search input { width: 100%; padding: 16px 20px; border-radius: 12px; border: 1px solid var(--line); font: 16px var(--font); box-shadow: 0 8px 30px rgba(0,26,77,.10); background: #fff; color: var(--ink); }
.search input:focus { outline: 3px solid rgba(217,155,33,.45); outline-offset: 1px; }

section.block { padding: 56px 0 8px; }
section.block > .wrap > h2 { font-size: 28px; margin: 0 0 6px; font-weight: 800; letter-spacing: -.01em; }
section.block > .wrap > .lede { color: var(--muted); margin: 0 0 24px; max-width: 760px; }

.grid { display: grid; gap: 18px; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); }
.grid.small { grid-template-columns: repeat(auto-fill, minmax(190px, 1fr)); }

.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; display: flex; flex-direction: column; }
.card[hidden] { display: none; }
.preview { height: 180px; display: flex; align-items: center; justify-content: center; padding: 22px; border-bottom: 1px solid var(--line); }
.grid.small .preview { height: 130px; }
.preview img { max-height: 100%; max-width: 100%; object-fit: contain; }
.bg-light { background: #fff; }
.bg-dark { background: var(--navy); }
.bg-any { background-color: #fff; background-image: linear-gradient(45deg, #EEF1F6 25%, transparent 25%), linear-gradient(-45deg, #EEF1F6 25%, transparent 25%), linear-gradient(45deg, transparent 75%, #EEF1F6 75%), linear-gradient(-45deg, transparent 75%, #EEF1F6 75%); background-size: 18px 18px; background-position: 0 0, 0 9px, 9px -9px, -9px 0; }
.body { padding: 16px 18px 18px; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.body h3 { margin: 0; font-size: 16px; line-height: 1.3; }
.body p { margin: 0; color: var(--muted); font-size: 14px; line-height: 1.5; }
.body p.avoid { color: #8A3B12; }
.files { display: flex; flex-wrap: wrap; gap: 6px; margin-top: auto; padding-top: 6px; }
.files a, .files button { font: 600 12px var(--font); padding: 6px 10px; border-radius: 8px; background: #EEF1F6; color: var(--navy); text-decoration: none; border: 0; cursor: pointer; }
.files a:hover, .files button:hover { background: #E1E6F0; }
.files .dim { color: var(--muted); font-weight: 500; }

.swatches { display: grid; gap: 16px; grid-template-columns: repeat(auto-fill, minmax(170px, 1fr)); }
.swatch { border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line); background: #fff; cursor: pointer; text-align: left; padding: 0; font: inherit; color: inherit; }
.swatch .chip { height: 96px; }
.swatch .meta { padding: 12px 14px; }
.swatch strong { display: block; font-size: 15px; }
.swatch span { color: var(--muted); font-size: 13px; }
.gradient-bar { height: 72px; border-radius: var(--radius); margin: 20px 0 6px; }

.type-sample { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; }
.type-sample .big { font-size: 44px; font-weight: 800; line-height: 1.1; letter-spacing: -.02em; }
.type-sample .weights { display: flex; flex-wrap: wrap; gap: 18px; margin-top: 14px; color: var(--muted); }

.guides { display: grid; gap: 16px; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); }
.guide { display: block; padding: 20px; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); text-decoration: none; color: var(--ink); }
.guide:hover { border-color: var(--gold); }
.guide strong { display: block; font-size: 17px; margin-bottom: 4px; }
.guide span { color: var(--muted); font-size: 14px; }

.doc { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 36px 40px; margin: 40px auto 64px; max-width: 820px; }
.doc h1 { font-size: 36px; margin: 0 0 12px; letter-spacing: -.02em; }
.doc h2 { margin-top: 32px; }
.doc table { border-collapse: collapse; width: 100%; margin: 12px 0; font-size: 15px; }
.doc th, .doc td { text-align: left; border-bottom: 1px solid var(--line); padding: 8px 10px; vertical-align: top; }
.doc .back { display: inline-block; margin-bottom: 18px; text-decoration: none; font-weight: 600; }

.ai { background: var(--navy); color: #DDE4F2; border-radius: var(--radius); padding: 28px 30px; margin-top: 8px; }
.ai h3 { color: #fff; margin: 0 0 8px; }
.ai code { background: rgba(255,255,255,.1); color: #fff; }
.ai a { color: #F2C66B; }

footer { margin-top: 64px; padding: 32px 0; border-top: 1px solid var(--line); color: var(--muted); font-size: 14px; }

.toast { position: fixed; bottom: 24px; left: 50%; transform: translateX(-50%); background: var(--navy); color: #fff; padding: 10px 18px; border-radius: 999px; font-weight: 600; opacity: 0; transition: opacity .2s; pointer-events: none; }
.toast.show { opacity: 1; }

.empty { color: var(--muted); padding: 24px 0; }

@media (max-width: 720px) {
  .hero { padding: 40px 0 56px; }
  .hero .wrap { grid-template-columns: 1fr; }
  .hero .floaty { display: none; }
  .top .wrap { gap: 14px; }
  .top .brand img { height: 24px; }
  .doc { padding: 24px 20px; margin: 20px 16px 40px; }
  .wrap { padding: 0 16px; }
}