:root {
  color-scheme: light;
  --ink: #172033;
  --muted: #5b6475;
  --line: #dce2ea;
  --paper: #fff;
  --wash: #f4f7fb;
  --brand: #2854c5;
  --brand-soft: #e9efff;
  --good: #107154;
  --unknown: #785812;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--wash); color: var(--ink); line-height: 1.55; }
a { color: var(--brand); }
.shell { width: min(1080px, calc(100% - 32px)); margin: auto; }
nav { display: flex; justify-content: space-between; align-items: center; padding: 22px 0; gap: 20px; }
nav strong { color: var(--ink); }
nav div { display: flex; gap: 18px; flex-wrap: wrap; }
nav a { text-decoration: none; font-weight: 650; }
main { padding: 40px 0 72px; }
.hero { display: grid; grid-template-columns: 1.35fr .8fr; gap: 40px; align-items: center; padding: 46px 0; }
h1 { font-size: clamp(40px, 7vw, 70px); line-height: 1; letter-spacing: -.045em; margin: 0 0 20px; }
h2 { font-size: 31px; letter-spacing: -.025em; margin: 44px 0 10px; }
h3 { margin: 0 0 8px; }
.lead { font-size: 20px; color: var(--muted); max-width: 720px; }
.card, .plan { background: var(--paper); border: 1px solid var(--line); border-radius: 16px; padding: 22px; }
.grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.plan strong { display: block; font-size: 28px; margin: 8px 0; }
.eyebrow { color: var(--brand); font-size: 13px; font-weight: 760; letter-spacing: .04em; text-transform: uppercase; }
.button { display: inline-block; padding: 11px 15px; border-radius: 9px; background: var(--brand); color: #fff; text-decoration: none; font-weight: 730; }
.secondary { display: inline-block; margin-left: 10px; font-weight: 680; }
.status { display: inline-block; padding: 4px 9px; border-radius: 999px; background: var(--brand-soft); color: var(--brand); font-size: 12px; font-weight: 740; }
.note { padding: 14px; border-left: 4px solid #c89826; background: #fff5d8; color: var(--unknown); }
footer { border-top: 1px solid var(--line); padding: 28px 0 46px; color: var(--muted); font-size: 13px; }
@media (max-width: 780px) { .hero, .grid { grid-template-columns: 1fr; } nav { align-items: flex-start; } }