:root {
  --bg: #fafafa; --surface: #ffffff; --text: #18181b; --muted: #52525b; --line: #e4e4e7;
  --brand: #c2410c; --brand-ink: #ffffff; --tint: #fff7ed;
  color-scheme: light dark;
}
@media (prefers-color-scheme: dark) {
  :root { --bg: #0b0b0d; --surface: #18181b; --text: #f4f4f5; --muted: #a1a1aa; --line: #27272a; --brand: #ea580c; --tint: #1c130d; }
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--bg); color: var(--text); font: 16px/1.6 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; }
a { color: inherit; }
.wrap { max-width: 1040px; margin: 0 auto; padding: 0 20px; }
.row { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }

.top { position: sticky; top: 0; z-index: 10; background: color-mix(in srgb, var(--bg) 88%, transparent); backdrop-filter: blur(8px); border-bottom: 1px solid var(--line); }
.top .row { height: 60px; }
.brand { display: flex; align-items: center; gap: 10px; font-weight: 800; font-size: 19px; text-decoration: none; letter-spacing: -0.01em; }
nav { display: flex; gap: 20px; font-size: 14px; }
nav a { text-decoration: none; color: var(--muted); }
nav a:hover { color: var(--text); }

.hero { padding: 88px 0 72px; background: radial-gradient(1200px 400px at 20% -10%, var(--tint), transparent); }
.eyebrow { margin: 0 0 12px; color: var(--brand); font-weight: 700; font-size: 14px; letter-spacing: 0.02em; }
h1 { margin: 0; max-width: 760px; font-size: clamp(32px, 5vw, 52px); line-height: 1.1; letter-spacing: -0.02em; }
.lead { max-width: 680px; margin: 20px 0 0; font-size: 18px; color: var(--muted); }
.actions { display: flex; gap: 12px; margin-top: 32px; flex-wrap: wrap; }
.button { display: inline-block; padding: 11px 20px; border-radius: 8px; border: 1px solid var(--brand); background: var(--brand); color: var(--brand-ink); font: inherit; font-weight: 600; text-decoration: none; cursor: pointer; }
.button:hover { filter: brightness(1.08); }
.button.ghost { background: transparent; color: var(--text); border-color: var(--line); }

section h2 { margin: 0 0 8px; font-size: 28px; letter-spacing: -0.01em; }
.features, .privacy, .signin { padding: 72px 0; border-top: 1px solid var(--line); }
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 16px; margin-top: 28px; }
.grid article { background: var(--surface); border: 1px solid var(--line); border-radius: 12px; padding: 22px; }
.grid h3 { margin: 0 0 6px; font-size: 17px; }
.grid p { margin: 0; color: var(--muted); font-size: 15px; }

.privacy { background: var(--surface); }
.two { display: grid; grid-template-columns: 1fr 1.4fr; gap: 40px; }
.two p { color: var(--muted); }
.two ul { margin: 0; padding: 0; list-style: none; display: grid; gap: 14px; }
.two li { padding-left: 18px; border-left: 3px solid var(--brand); color: var(--muted); }
.two li b { color: var(--text); }

.signin p { color: var(--muted); margin: 0; }
.district { display: flex; align-items: center; gap: 8px; margin: 22px 0 12px; max-width: 520px; flex-wrap: wrap; }
.district input { flex: 1 1 180px; min-width: 0; padding: 11px 12px; border-radius: 8px; border: 1px solid var(--line); background: var(--surface); color: var(--text); font: inherit; }
.district input:focus { outline: 2px solid var(--brand); outline-offset: 1px; }
.suffix { color: var(--muted); font-weight: 600; }
.hint { font-size: 14px; }

footer { border-top: 1px solid var(--line); padding: 24px 0; color: var(--muted); font-size: 14px; }

@media (max-width: 720px) {
  nav { display: none; }
  .two { grid-template-columns: 1fr; gap: 20px; }
  .hero { padding: 56px 0 48px; }
}