:root {
  --bg: #f7f6f2;
  --surface: #ffffff;
  --text: #1d2329;
  --muted: #5a6773;
  --line: #dde3e8;
  --accent: #1f4d6b;
  --accent-soft: #eaf2f7;
  --warning: #6b2f1f;
  --warning-soft: #f9eee9;
  --shadow: 0 10px 30px rgba(17, 24, 39, 0.08);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, Arial, Helvetica, sans-serif;
  color: var(--text);
  background: linear-gradient(180deg, #fbfaf8 0%, var(--bg) 100%);
  line-height: 1.65;
}
img { max-width: 100%; display: block; }
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
.container { width: min(1080px, calc(100% - 32px)); margin: 0 auto; }
.site-header {
  position: sticky; top: 0; z-index: 50;
  backdrop-filter: blur(12px);
  background: rgba(251, 250, 248, 0.9);
  border-bottom: 1px solid rgba(221, 227, 232, 0.8);
}
.nav { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 14px 0; }
.brand { font-weight: 800; letter-spacing: 0.02em; }
.nav-links { display: flex; gap: 18px; flex-wrap: wrap; font-size: 0.95rem; }
.hero { padding: 64px 0 40px; }
.hero-grid { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 32px; align-items: center; }
.eyebrow {
  display: inline-block; padding: 8px 12px; border-radius: 999px;
  background: var(--accent-soft); color: var(--accent); font-size: 0.9rem; font-weight: 700;
}
.hero h1 { font-size: clamp(2rem, 5vw, 3.7rem); line-height: 1.1; margin: 16px 0; }
.lead { font-size: 1.1rem; color: var(--muted); max-width: 62ch; }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 24px; }
.button {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 12px 18px; border-radius: 999px; border: 1px solid var(--line);
  background: var(--surface); color: var(--text); font-weight: 700; box-shadow: var(--shadow);
}
.button.primary { background: var(--accent); color: #fff; border-color: var(--accent); }
.card {
  background: var(--surface); border: 1px solid var(--line); border-radius: 24px;
  box-shadow: var(--shadow);
}
.hero-card { overflow: hidden; }
.hero-card figcaption { padding: 14px 18px; color: var(--muted); font-size: 0.9rem; }
.section { padding: 24px 0 12px; }
.section h2 { font-size: clamp(1.55rem, 3vw, 2.2rem); margin: 0 0 12px; }
.section-intro { color: var(--muted); max-width: 68ch; margin-bottom: 20px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.stat-card, .info-card, .doc-card, .faq-card {
  padding: 22px; background: var(--surface); border: 1px solid var(--line); border-radius: 22px; box-shadow: var(--shadow);
}
.stat-label { color: var(--muted); font-size: 0.92rem; }
.stat-value { font-size: 1.7rem; font-weight: 800; margin-top: 8px; }
.notice {
  padding: 18px 20px; border-radius: 20px; background: var(--warning-soft); color: var(--warning);
  border: 1px solid #efd4c9; margin: 20px 0;
}
.timeline { position: relative; margin: 10px 0 0; padding-left: 22px; }
.timeline::before {
  content: ""; position: absolute; left: 7px; top: 6px; bottom: 8px; width: 2px; background: var(--line);
}
.timeline-item { position: relative; margin: 0 0 22px; }
.timeline-item::before {
  content: ""; position: absolute; left: -21px; top: 7px; width: 12px; height: 12px; border-radius: 999px; background: var(--accent);
}
.timeline-year { font-weight: 800; margin-bottom: 6px; }
.callout {
  padding: 22px; border-radius: 22px; background: var(--accent-soft); border: 1px solid #d3e1ea;
}
.list-clean { margin: 0; padding-left: 20px; }
.site-footer { margin-top: 36px; padding: 28px 0 42px; color: var(--muted); }
.kicker-links { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 12px; }
.kicker-links a { background: var(--surface); border: 1px solid var(--line); padding: 10px 14px; border-radius: 999px; }
.small { font-size: 0.92rem; color: var(--muted); }
hr.soft { border: 0; border-top: 1px solid var(--line); margin: 26px 0; }

@media (max-width: 900px) {
  .hero-grid, .grid-3, .grid-2 { grid-template-columns: 1fr; }
  .nav { align-items: flex-start; flex-direction: column; }
  .hero { padding-top: 36px; }
}