:root {
  --blue-950: #061636;
  --blue-900: #0b2a6f;
  --blue-700: #1742a0;
  --blue-500: #2f6bea;
  --blue-50: #eef3ff;
  --gold: #d4a72c;
  --gold-soft: #fbf3dc;
  --red: #c8102e;
  --green: #0f8a5f;
  --ink: #101828;
  --muted: #5b6475;
  --line: #e4e8f0;
  --bg: #f7f8fc;
  --white: #ffffff;
  --radius: 18px;
  --shadow: 0 10px 30px -12px rgba(11, 42, 111, 0.25);
  --font: "Kantumruy Pro", system-ui, -apple-system, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
body.kh { line-height: 1.8; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; }
h1, h2, h3, h4 { line-height: 1.25; margin: 0 0 .5em; }
[hidden] { display: none !important; }

.container { width: min(1200px, 100% - 2.5rem); margin-inline: auto; }

/* ---------- Concept bar ---------- */
.concept-bar {
  background: var(--gold-soft);
  color: #6b5210;
  font-size: .85rem;
  text-align: center;
  padding: .45rem 1rem;
  display: flex; gap: .75rem; justify-content: center; flex-wrap: wrap;
}
.concept-bar a { font-weight: 600; text-decoration: underline; }

/* ---------- Topbar ---------- */
.topbar { background: var(--blue-950); color: #c9d4ef; font-size: .82rem; }
.topbar-inner { display: flex; justify-content: space-between; align-items: center; min-height: 40px; gap: 1rem; }
.topbar-links { display: flex; align-items: center; gap: 1.25rem; }
.topbar-links a:hover { color: #fff; }
.lang-switch { display: flex; background: rgba(255,255,255,.08); border-radius: 999px; padding: 3px; }
.lang-switch button {
  border: 0; background: transparent; color: #c9d4ef;
  padding: .15rem .7rem; border-radius: 999px; font-size: .8rem;
}
.lang-switch button[aria-pressed="true"] { background: var(--gold); color: var(--blue-950); font-weight: 600; }

/* ---------- Header ---------- */
.header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255,255,255,.92);
  backdrop-filter: saturate(1.4) blur(12px);
  border-bottom: 1px solid var(--line);
  transition: box-shadow .25s;
}
.header.scrolled { box-shadow: 0 6px 24px -12px rgba(6,22,54,.25); }
.header-inner { display: flex; align-items: center; gap: 1.5rem; min-height: 76px; }
.brand { display: flex; align-items: center; gap: .75rem; flex-shrink: 0; }
.brand-mark { width: 48px; height: 48px; }
.brand-text { display: flex; flex-direction: column; line-height: 1.3; }
.kh-title { font-family: "Moul", var(--font); font-weight: 400; font-size: .95rem; color: var(--blue-900); }
.brand-text small { color: var(--muted); font-size: .76rem; letter-spacing: .02em; }

.nav { margin-left: auto; }
.nav > ul { list-style: none; display: flex; gap: .25rem; margin: 0; padding: 0; }
.nav li { position: relative; }
.nav-link {
  display: flex; align-items: center; gap: .35rem;
  border: 0; background: none; color: var(--ink);
  padding: .6rem .9rem; border-radius: 10px; font-weight: 500; font-size: .95rem;
}
.has-menu > .nav-link::after {
  content: ""; width: 7px; height: 7px; border: solid currentColor; border-width: 0 2px 2px 0;
  transform: rotate(45deg) translateY(-2px); opacity: .6; transition: transform .2s;
}
.nav-link:hover, .has-menu.open > .nav-link { background: var(--blue-50); color: var(--blue-900); }
.has-menu.open > .nav-link::after { transform: rotate(-135deg) translateY(-1px); }

.mega {
  position: absolute; top: calc(100% + 10px); left: 50%;
  transform: translate(-50%, 8px);
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  box-shadow: var(--shadow); padding: 1.25rem;
  display: grid; grid-template-columns: repeat(2, 220px) 220px; gap: 1rem;
  opacity: 0; visibility: hidden; transition: .2s ease;
}
.mega-sm { grid-template-columns: 240px; }
.mega:has(.mega-col:nth-child(2):last-child) { grid-template-columns: repeat(2, 220px); }
.has-menu.open .mega { opacity: 1; visibility: visible; transform: translate(-50%, 0); }
.mega h4 { font-size: .72rem; text-transform: uppercase; letter-spacing: .08em; color: var(--muted); margin-bottom: .5rem; }
.mega-col a { display: block; padding: .45rem .6rem; border-radius: 8px; font-size: .92rem; }
.mega-col a:hover { background: var(--blue-50); color: var(--blue-900); }
.mega-feature {
  background: linear-gradient(145deg, var(--blue-900), var(--blue-700));
  color: #fff; border-radius: 12px; padding: 1rem; font-size: .9rem;
}
.mega-feature p { margin: .6rem 0 0; }

.header-actions { display: flex; gap: .4rem; }
.icon-btn {
  width: 42px; height: 42px; border-radius: 12px; border: 1px solid var(--line);
  background: #fff; display: grid; place-items: center; color: var(--blue-900);
}
.icon-btn:hover { background: var(--blue-50); }
.menu-btn { display: none; flex-direction: column; gap: 4px; }
.menu-btn span { display: block; width: 18px; height: 2px; background: currentColor; border-radius: 2px; transition: .25s; }
.menu-btn[aria-expanded="true"] span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.menu-btn[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.menu-btn[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

.search-panel { border-top: 1px solid var(--line); padding: .9rem 0; background: #fff; }
.search-panel input {
  width: 100%; font: inherit; font-size: 1.05rem; padding: .85rem 1.1rem;
  border: 2px solid var(--blue-50); border-radius: 14px; outline: none;
}
.search-panel input:focus { border-color: var(--blue-500); }

/* ---------- Ticker ---------- */
.ticker { background: var(--blue-900); color: #fff; font-size: .88rem; }
.ticker-inner { display: flex; align-items: center; gap: 1rem; min-height: 42px; overflow: hidden; }
.ticker-label {
  background: var(--red); padding: .15rem .7rem; border-radius: 6px;
  font-weight: 600; font-size: .78rem; text-transform: uppercase; letter-spacing: .05em; flex-shrink: 0;
}
.ticker-track { overflow: hidden; flex: 1; mask-image: linear-gradient(90deg, transparent, #000 4%, #000 96%, transparent); }
.ticker-move { display: inline-flex; gap: 3rem; white-space: nowrap; animation: ticker 45s linear infinite; }
.ticker-move span::before { content: "◆"; color: var(--gold); margin-right: .75rem; font-size: .6rem; vertical-align: middle; }
.ticker-track:hover .ticker-move { animation-play-state: paused; }
@keyframes ticker { to { transform: translateX(-50%); } }

/* ---------- Hero ---------- */
.hero {
  position: relative; overflow: hidden; color: #fff;
  background:
    radial-gradient(1000px 500px at 85% -10%, rgba(212,167,44,.35), transparent 60%),
    radial-gradient(800px 500px at -10% 110%, rgba(47,107,234,.5), transparent 60%),
    linear-gradient(135deg, var(--blue-950), var(--blue-900) 55%, var(--blue-700));
  padding: 5rem 0 8rem;
}
.hero-pattern {
  position: absolute; inset: 0; opacity: .08;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='80' height='80' viewBox='0 0 80 80'%3E%3Cg fill='none' stroke='%23fff' stroke-width='1.2'%3E%3Cpath d='M40 4 L52 28 L40 52 L28 28Z'/%3E%3Cpath d='M40 52 q-18 6 -24 24 M40 52 q18 6 24 24'/%3E%3Ccircle cx='40' cy='28' r='4'/%3E%3C/g%3E%3C/svg%3E");
}
.hero-grid { position: relative; display: grid; grid-template-columns: 1.3fr 1fr; gap: 3rem; align-items: center; }
.hero h1 { font-size: clamp(2.1rem, 4.5vw, 3.6rem); font-weight: 700; letter-spacing: -.02em; margin: 1rem 0; }
body.kh .hero h1 { letter-spacing: 0; line-height: 1.45; font-size: clamp(1.8rem, 3.8vw, 3rem); }
.hero-copy p { font-size: 1.15rem; color: #d3dcf3; max-width: 36rem; }
.hero-cta { display: flex; gap: .8rem; flex-wrap: wrap; margin-top: 2rem; }

.pill {
  display: inline-block; padding: .3rem .85rem; border-radius: 999px;
  background: rgba(255,255,255,.12); border: 1px solid rgba(255,255,255,.2);
  font-size: .82rem; font-weight: 500;
}
.pill.gold { background: var(--gold); color: var(--blue-950); border: 0; }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
  padding: .85rem 1.4rem; border-radius: 12px; font-weight: 600; border: 0;
  transition: transform .15s, box-shadow .2s, background .2s;
}
.btn:hover { transform: translateY(-2px); }
.btn-gold { background: var(--gold); color: var(--blue-950); box-shadow: 0 10px 24px -10px rgba(212,167,44,.8); }
.btn-ghost { background: rgba(255,255,255,.1); color: #fff; border: 1px solid rgba(255,255,255,.3); }
.btn-primary { background: var(--blue-900); color: #fff; }
.btn-primary:hover { background: var(--blue-700); }
.btn-light { background: #fff; color: var(--blue-900); }
.btn-block { width: 100%; margin-top: 1.25rem; }

.hero-card {
  background: #fff; color: var(--ink); border-radius: 22px; padding: 1.75rem;
  box-shadow: 0 30px 60px -20px rgba(0,0,0,.45);
}
.hero-card-head { display: flex; align-items: center; gap: .5rem; font-size: .8rem; font-weight: 600; color: var(--red); text-transform: uppercase; letter-spacing: .06em; margin-bottom: .75rem; }
.dot { width: 9px; height: 9px; border-radius: 50%; background: var(--red); }
.dot.live { box-shadow: 0 0 0 0 rgba(200,16,46,.6); animation: pulse 1.8s infinite; }
@keyframes pulse { 70% { box-shadow: 0 0 0 10px rgba(200,16,46,0); } 100% { box-shadow: 0 0 0 0 rgba(200,16,46,0); } }
.hero-card h3 { font-size: 1.2rem; color: var(--blue-900); }
.muted { color: var(--muted); font-size: .88rem; margin: 0; }
.progress-list { margin-top: 1.25rem; border-top: 1px dashed var(--line); }
.progress-list div { display: flex; justify-content: space-between; padding: .7rem 0; border-bottom: 1px dashed var(--line); font-size: .93rem; }
.progress-list b { color: var(--blue-900); }

/* ---------- Services ---------- */
.services {
  position: relative; margin-top: -4.5rem; z-index: 2;
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem;
}
.service {
  display: flex; gap: 1rem; align-items: flex-start;
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 1.35rem; box-shadow: var(--shadow); transition: transform .2s, border-color .2s;
}
.service:hover { transform: translateY(-4px); border-color: var(--blue-500); }
.service h3 { font-size: 1.02rem; margin: 0 0 .15rem; }
.service p { margin: 0; color: var(--muted); font-size: .88rem; }
.service-icon { width: 48px; height: 48px; border-radius: 14px; display: grid; place-items: center; flex-shrink: 0; }
.service-icon svg { width: 24px; height: 24px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.service-icon.blue { background: var(--blue-50); color: var(--blue-700); }
.service-icon.gold { background: var(--gold-soft); color: #9a7512; }
.service-icon.red { background: #fdecef; color: var(--red); }
.service-icon.green { background: #e6f6ef; color: var(--green); }

/* ---------- Sections ---------- */
.section { padding: 5.5rem 0; }
.section-tint { background: #fff; border-block: 1px solid var(--line); }
.section-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 1.5rem; flex-wrap: wrap; margin-bottom: 2.5rem; }
.section-head.center { flex-direction: column; align-items: center; text-align: center; }
.section-head h2 { font-size: clamp(1.7rem, 3vw, 2.4rem); margin: .25rem 0 0; color: var(--blue-950); }
.eyebrow { color: var(--red); font-weight: 600; font-size: .8rem; text-transform: uppercase; letter-spacing: .12em; }
.eyebrow.light { color: var(--gold); }
.lead { color: var(--muted); max-width: 40rem; margin: .75rem auto 0; font-size: 1.05rem; }

.chips { display: flex; gap: .5rem; flex-wrap: wrap; }
.chip {
  border: 1px solid var(--line); background: #fff; padding: .45rem 1rem; border-radius: 999px;
  font-size: .88rem; color: var(--muted); transition: .2s;
}
.chip:hover { border-color: var(--blue-500); color: var(--blue-900); }
.chip.active { background: var(--blue-900); border-color: var(--blue-900); color: #fff; }

/* ---------- News ---------- */
.news-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.news-card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  overflow: hidden; display: flex; flex-direction: column; transition: transform .25s, box-shadow .25s;
}
.news-card:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
.news-card.featured { grid-column: span 2; grid-row: span 2; }
.news-thumb { position: relative; aspect-ratio: 16 / 9; display: grid; place-items: center; overflow: hidden; }
.news-card.featured .news-thumb { aspect-ratio: auto; flex: 1; min-height: 280px; }
.news-thumb svg { width: 56px; height: 56px; stroke: rgba(255,255,255,.9); fill: none; stroke-width: 1.5; position: relative; }
.news-card.featured .news-thumb svg { width: 96px; height: 96px; }
.news-thumb::before {
  content: ""; position: absolute; inset: 0; opacity: .15;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='40' height='40'%3E%3Cpath d='M20 2 L26 14 L20 26 L14 14Z' fill='none' stroke='%23fff'/%3E%3C/svg%3E");
}
.thumb-exam { background: linear-gradient(135deg, var(--blue-900), var(--blue-500)); }
.thumb-event { background: linear-gradient(135deg, #8a1024, var(--red) 60%, #e0573a); }
.thumb-partner { background: linear-gradient(135deg, #7a5a0c, var(--gold)); }
.news-body { padding: 1.25rem 1.35rem 1.4rem; }
.news-meta { display: flex; gap: .6rem; align-items: center; font-size: .78rem; color: var(--muted); margin-bottom: .5rem; }
.tag { font-weight: 600; text-transform: uppercase; letter-spacing: .06em; font-size: .7rem; padding: .15rem .5rem; border-radius: 6px; }
.tag-exam { background: var(--blue-50); color: var(--blue-700); }
.tag-event { background: #fdecef; color: var(--red); }
.tag-partner { background: var(--gold-soft); color: #8a660f; }
.news-card h3 { font-size: 1.02rem; font-weight: 600; margin: 0; }
.news-card.featured h3 { font-size: 1.4rem; }
.news-card .more { display: inline-block; margin-top: .8rem; color: var(--blue-700); font-weight: 600; font-size: .88rem; }
.empty { text-align: center; color: var(--muted); padding: 2rem; }

/* ---------- Timeline ---------- */
.timeline { list-style: none; margin: 0 auto; padding: 0; max-width: 820px; position: relative; }
.timeline::before { content: ""; position: absolute; left: 118px; top: 8px; bottom: 8px; width: 2px; background: linear-gradient(var(--gold), var(--blue-500)); }
.timeline li { display: grid; grid-template-columns: 100px 1fr; gap: 3rem; padding: 1rem 0; position: relative; }
.timeline li::after {
  content: ""; position: absolute; left: 111px; top: 1.45rem; width: 16px; height: 16px;
  border-radius: 50%; background: #fff; border: 3px solid var(--blue-700);
}
.timeline li.upcoming::after { border-color: var(--gold); background: var(--gold); }
.timeline time { font-weight: 700; color: var(--blue-900); text-align: right; font-size: .95rem; padding-top: .15rem; }
.timeline time small { display: block; font-weight: 400; color: var(--muted); font-size: .78rem; }
.timeline .tl-body { background: var(--bg); border: 1px solid var(--line); border-radius: 14px; padding: .9rem 1.15rem; }
.timeline .tl-body p { margin: 0; font-weight: 500; }

/* ---------- Pathway ---------- */
.pathway { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem; counter-reset: p; }
.path-card {
  position: relative; background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 1.75rem; overflow: hidden; transition: .25s;
}
.path-card::after {
  content: ""; position: absolute; left: 0; bottom: 0; height: 4px; width: 0;
  background: linear-gradient(90deg, var(--gold), var(--red)); transition: width .35s;
}
.path-card:hover { box-shadow: var(--shadow); transform: translateY(-3px); }
.path-card:hover::after { width: 100%; }
.path-num { font-size: 2.5rem; font-weight: 700; color: var(--blue-50); -webkit-text-stroke: 1.5px var(--blue-500); line-height: 1; }
.path-card h3 { margin: 1rem 0 .4rem; font-size: 1.15rem; color: var(--blue-950); }
.path-card p { margin: 0; color: var(--muted); font-size: .95rem; }

/* ---------- Stats ---------- */
.stats {
  background: linear-gradient(120deg, var(--blue-950), var(--blue-900));
  color: #fff; padding: 4rem 0 2.5rem; position: relative; overflow: hidden;
}
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; }
.stat { text-align: center; padding: 1rem; border-right: 1px solid rgba(255,255,255,.12); }
.stat:last-child { border-right: 0; }
.stat b { display: block; font-size: clamp(2.2rem, 4vw, 3.2rem); color: var(--gold); line-height: 1.1; }
.stat span { color: #c9d4ef; }
.stats-note { text-align: center; font-size: .78rem; color: #8d9bc0; margin: 2rem 0 0; }

/* ---------- Split panels ---------- */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; }
.feature-panel {
  border-radius: 24px; padding: 2.75rem; color: #fff; min-height: 360px;
  display: flex; flex-direction: column; justify-content: flex-end; position: relative; overflow: hidden;
}
.feature-panel::before {
  content: ""; position: absolute; width: 340px; height: 340px; border-radius: 50%;
  right: -90px; top: -110px; background: rgba(255,255,255,.08);
}
.feature-panel > * { position: relative; }
.feature-panel h2 { font-size: 1.9rem; margin-top: .4rem; }
.feature-panel p { color: rgba(255,255,255,.85); max-width: 30rem; }
.feature-panel .btn { align-self: flex-start; margin-top: 1rem; }
.feature-panel.youth { background: linear-gradient(150deg, #0e7a55, #0b5a8f); }
.feature-panel.sport { background: linear-gradient(150deg, #a30e27, #d9582b); }
.tag-list { list-style: none; padding: 0; margin: .5rem 0 0; display: flex; flex-wrap: wrap; gap: .5rem; }
.tag-list li { background: rgba(255,255,255,.15); border-radius: 999px; padding: .25rem .8rem; font-size: .82rem; }

/* ---------- Tabs & docs ---------- */
.tabs { display: flex; gap: .4rem; overflow-x: auto; padding-bottom: .5rem; border-bottom: 1px solid var(--line); margin-bottom: 1.5rem; }
.tab {
  border: 0; background: none; padding: .7rem 1rem; color: var(--muted); font-weight: 500;
  white-space: nowrap; border-radius: 10px; position: relative;
}
.tab.active { color: var(--blue-900); background: var(--blue-50); }
.doc-list { list-style: none; padding: 0; margin: 0; display: grid; gap: .75rem; }
.doc-list li a {
  display: flex; align-items: center; gap: 1rem;
  background: var(--bg); border: 1px solid var(--line); border-radius: 14px; padding: 1rem 1.25rem;
  transition: .2s;
}
.doc-list li a:hover { border-color: var(--blue-500); background: #fff; }
.doc-icon { width: 42px; height: 42px; border-radius: 10px; background: #fdecef; color: var(--red); display: grid; place-items: center; font-size: .7rem; font-weight: 700; flex-shrink: 0; }
.doc-list .doc-title { flex: 1; font-weight: 500; }
.doc-list .doc-meta { color: var(--muted); font-size: .82rem; white-space: nowrap; }

/* ---------- Footer ---------- */
.footer { background: var(--blue-950); color: #aab6d3; padding: 4rem 0 0; }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1.2fr; gap: 2rem; }
.footer .kh-title { color: #fff; }
.footer .brand-text small { color: #8d9bc0; }
.footer h4 { color: #fff; font-size: .95rem; margin-bottom: 1rem; }
.footer-grid a { display: block; padding: .25rem 0; }
.footer-grid a:hover { color: var(--gold); }
.footer-about { margin-top: 1rem; max-width: 22rem; }
.footer-bottom {
  display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap;
  border-top: 1px solid rgba(255,255,255,.1); margin-top: 3rem; padding: 1.4rem 0; font-size: .82rem;
}

/* ---------- Reveal ---------- */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity .7s ease, transform .7s ease; }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .ticker-move, .dot.live { animation: none; }
  html { scroll-behavior: auto; }
}

/* ---------- Responsive ---------- */
@media (max-width: 1080px) {
  .menu-btn { display: flex; }
  .nav {
    position: fixed; inset: 0 0 0 auto; top: 0; width: min(360px, 88vw);
    background: #fff; box-shadow: -20px 0 50px -20px rgba(0,0,0,.3);
    padding: 5.5rem 1.25rem 2rem; overflow-y: auto;
    transform: translateX(100%); transition: transform .3s ease; z-index: 60;
  }
  .nav.open { transform: none; }
  .nav > ul { flex-direction: column; }
  .nav-link { width: 100%; justify-content: space-between; padding: .9rem 1rem; }
  .mega, .has-menu.open .mega {
    position: static; transform: none; box-shadow: none; border: 0; padding: 0 0 0 .75rem;
    display: none; opacity: 1; visibility: visible; grid-template-columns: 1fr !important;
  }
  .has-menu.open .mega { display: grid; }
  .mega-feature { display: none; }
  .header-actions { margin-left: auto; position: relative; z-index: 70; }
  .hero-grid { grid-template-columns: 1fr; }
  .services { grid-template-columns: repeat(2, 1fr); }
  .news-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 720px) {
  .topbar-links a { display: none; }
  .motto { font-size: .75rem; }
  .brand-text small { display: none; }
  .kh-title { font-size: .82rem; }
  .brand-mark { width: 40px; height: 40px; }
  .hero { padding: 3rem 0 7rem; }
  .services, .news-grid, .pathway, .split { grid-template-columns: 1fr; }
  .news-card.featured { grid-column: auto; grid-row: auto; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .stat:nth-child(2) { border-right: 0; }
  .timeline::before { left: 7px; }
  .timeline li { grid-template-columns: 1fr; gap: .4rem; padding-left: 2rem; }
  .timeline li::after { left: 0; top: 1.2rem; }
  .timeline time { text-align: left; }
  .feature-panel { padding: 2rem; min-height: 300px; }
  .footer-grid { grid-template-columns: 1fr; }
  .doc-list .doc-meta { display: none; }
}