:root {
  color-scheme: dark;
  --bg: #0b1117;
  --panel: #111a23;
  --panel2: #152331;
  --text: #eef5ff;
  --muted: #a8b5c6;
  --line: #253445;
  --accent: #78d6a3;
  --accent2: #7ab7ff;
  --warn: #ffd27a;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}
* { box-sizing: border-box; }
body { margin: 0; background: radial-gradient(circle at top left, #152a3d 0, var(--bg) 38rem); color: var(--text); }
a { color: inherit; text-decoration: none; }
.shell { width: min(1180px, 100%); margin: 0 auto; padding: 28px 18px 44px; }
.hero { display: grid; grid-template-columns: minmax(0, 1fr) 340px; gap: 18px; align-items: stretch; margin-bottom: 18px; }
.eyebrow { margin: 0 0 8px; color: var(--accent); font-size: 12px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
h1 { margin: 0; font-size: clamp(34px, 7vw, 72px); line-height: .95; letter-spacing: -.05em; }
.lead { max-width: 760px; margin: 18px 0 0; color: var(--muted); font-size: 18px; line-height: 1.55; }
.hero-card, .notice, .section { border: 1px solid var(--line); background: color-mix(in srgb, var(--panel) 88%, transparent); box-shadow: 0 18px 50px rgba(0,0,0,.22); border-radius: 22px; }
.hero-card { padding: 22px; display: grid; align-content: end; gap: 10px; background: linear-gradient(145deg, var(--panel2), #102018); }
.hero-card span, .section-title p { color: var(--muted); }
.hero-card strong { font-size: 24px; line-height: 1.12; }
.hero-card p { margin: 0; color: var(--muted); line-height: 1.45; }
.notice { padding: 14px 16px; margin-bottom: 18px; color: var(--muted); border-color: color-mix(in srgb, var(--warn) 40%, var(--line)); }
.notice strong { color: var(--warn); }
.section { padding: 20px; margin-top: 18px; }
.section-title { display: flex; justify-content: space-between; gap: 18px; align-items: end; margin-bottom: 16px; }
h2 { margin: 0; font-size: 24px; letter-spacing: -.02em; }
.section-title p { margin: 0; max-width: 520px; line-height: 1.45; }
.check-grid, .source-grid, .asset-grid, .indicator-grid { display: grid; gap: 12px; }
.check-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.check-grid article, .source-grid a, .asset, .indicator { padding: 16px; border: 1px solid var(--line); border-radius: 16px; background: rgba(255,255,255,.03); }
.check-grid article { display: grid; gap: 8px; }
.check-grid b { color: var(--accent); }
.check-grid span, .source-grid span, .asset li { color: var(--muted); line-height: 1.45; }
.source-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.source-grid a { display: grid; gap: 6px; transition: transform .15s ease, border-color .15s ease, background .15s ease; }
.source-grid a:hover { transform: translateY(-2px); border-color: var(--accent2); background: rgba(122,183,255,.08); }
.source-grid b { color: var(--accent2); }
.asset-grid, .indicator-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.asset h3 { margin: 0 0 10px; font-size: 22px; }
.asset ul { margin: 0 0 14px; padding-left: 18px; }
.asset a { color: var(--accent); font-weight: 700; }
.indicator { display: grid; gap: 8px; align-content: start; }
.indicator span { color: var(--muted); font-size: 12px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.indicator h3 { margin: 0; font-size: 21px; }
.indicator p { margin: 0; color: var(--muted); line-height: 1.48; }
.indicator small { color: var(--text); line-height: 1.45; }
.indicator.good { border-color: color-mix(in srgb, var(--accent) 38%, var(--line)); }
.indicator.watch { border-color: color-mix(in srgb, var(--accent2) 38%, var(--line)); }
.indicator.warn { border-color: color-mix(in srgb, var(--warn) 42%, var(--line)); }
.source-row { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 14px; }
.source-row a { padding: 10px 12px; border: 1px solid var(--line); border-radius: 999px; color: var(--accent); font-weight: 700; background: rgba(255,255,255,.03); }
.source-row a:hover { border-color: var(--accent); background: rgba(120,214,163,.08); }
.compact-section { background: linear-gradient(135deg, rgba(120,214,163,.13), rgba(122,183,255,.08)); }
@media (max-width: 900px) {
  .hero, .section-title { grid-template-columns: 1fr; display: grid; }
  .hero-card { min-height: 170px; }
  .check-grid, .source-grid, .asset-grid, .indicator-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 620px) {
  .shell { padding: 18px 12px 32px; }
  .hero { grid-template-columns: 1fr; }
  .check-grid, .source-grid, .asset-grid, .indicator-grid { grid-template-columns: 1fr; }
  .section { padding: 15px; border-radius: 18px; }
  .lead { font-size: 16px; }
  .hero-card strong { font-size: 21px; }
}