:root {
  --page: #fcfaf5; --surface: #ffffff; --ink: #172849; --muted: #778092; --line: #e8e8e5;
  --blue: #2242c2; --coral: #f0785d; --hero: #f8e3da;
}
@media (prefers-color-scheme: dark) {
  :root { --page: #111b2c; --surface: #1c2940; --ink: #f6f4ee; --muted: #a6aec1; --line: #34415a; --blue: #92aaff; --hero: #352c40; }
}
* { box-sizing: border-box; }
html, body { margin: 0; background: var(--page); color: var(--ink); font-family: 'DM Sans', system-ui, sans-serif; }
a { color: inherit; }
.top { display: flex; align-items: center; justify-content: space-between; max-width: 1080px; margin: 0 auto; padding: 22px 22px 0; }
.brand { font-family: 'Space Grotesk', sans-serif; font-weight: 700; font-size: 26px; letter-spacing: -1px; text-decoration: none; }
.brand span, .dot { color: var(--coral); }
.top-link { font-weight: 700; font-size: 14px; text-decoration: none; color: var(--blue); }
main { max-width: 1080px; margin: 0 auto; padding: 0 22px; }
.hero { padding: 56px 0 40px; max-width: 680px; }
.overline { display: flex; align-items: center; gap: 10px; text-transform: uppercase; letter-spacing: 1.6px; font-size: 11px; font-weight: 700; color: var(--muted); margin: 0; }
.rule { width: 24px; height: 2px; background: var(--coral); display: inline-block; }
h1 { font-family: 'Space Grotesk', sans-serif; font-size: clamp(54px, 11vw, 96px); line-height: 0.96; letter-spacing: -0.06em; margin: 22px 0 18px; }
h1 em { font-style: normal; color: var(--blue); }
.lead { font-size: 18px; line-height: 1.55; color: var(--muted); margin: 0 0 30px; }
.lead strong { color: var(--ink); }
.cta { display: flex; flex-direction: column; align-items: flex-start; gap: 10px; }
.button { display: inline-flex; align-items: center; gap: 8px; padding: 15px 22px; border-radius: 12px; font-weight: 700; font-size: 15px; text-decoration: none; border: 1px solid var(--line); background: var(--surface); }
.button.primary { background: var(--blue); border-color: var(--blue); color: #fff; }
.button.primary:hover { filter: brightness(1.08); }
.hint { margin: 0; font-size: 13px; color: var(--muted); }
.apps { margin-top: 34px; padding: 18px; border-radius: 16px; background: var(--hero); }
.apps-title { margin: 0; font-weight: 700; }
.apps-links { display: flex; flex-wrap: wrap; gap: 10px; }
.apps-links:not(:empty) { margin-top: 12px; }
.features { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 14px; padding: 10px 0 60px; }
.features article { background: var(--surface); border: 1px solid var(--line); border-radius: 16px; padding: 20px; }
.features h3 { font-family: 'Space Grotesk', sans-serif; margin: 0 0 6px; font-size: 18px; }
.features p { margin: 0; color: var(--muted); line-height: 1.5; font-size: 14px; }
footer { max-width: 1080px; margin: 0 auto; padding: 24px 22px 40px; display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; color: var(--muted); font-size: 13px; border-top: 1px solid var(--line); }
footer p { margin: 0; }
.doc { max-width: 720px; padding: 40px 0 60px; line-height: 1.65; font-size: 15px; }
.doc h1 { font-size: clamp(40px, 8vw, 60px); margin: 18px 0 8px; }
.doc h2 { font-family: 'Space Grotesk', sans-serif; font-size: 21px; letter-spacing: -0.4px; margin: 34px 0 8px; }
.doc p, .doc li { color: var(--muted); }
.doc strong { color: var(--ink); }
.doc ul { padding-left: 20px; }
.doc li { margin: 4px 0; }
.doc .updated { font-size: 13px; margin: 0 0 10px; }
footer .legal a { margin-right: 14px; }