@font-face { font-family: Onest; src: url(/fonts/Onest-Regular.ttf) format("truetype"); font-weight: 400; font-display: swap; }
@font-face { font-family: Onest; src: url(/fonts/Onest-Medium.ttf) format("truetype"); font-weight: 500; font-display: swap; }
@font-face { font-family: Onest; src: url(/fonts/Onest-SemiBold.ttf) format("truetype"); font-weight: 600; font-display: swap; }
@font-face { font-family: Onest; src: url(/fonts/Onest-Bold.ttf) format("truetype"); font-weight: 700; font-display: swap; }

:root {
  --bg: #F4F4F1; --surface: #FFFFFF; --ink: #16181D; --muted: #5E6470;
  --line: #E4E4DF; --accent: #2F5BEA; --on-accent: #FFFFFF; --accent-soft: #E6ECFD;
  color-scheme: light dark;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #111215; --surface: #1C1D21; --ink: #F2F2EF; --muted: #A0A5AF;
    --line: #2C2E33; --accent: #7B97FF; --on-accent: #0B1230; --accent-soft: #1F2A4D;
  }
}

* { box-sizing: border-box; }
body {
  margin: 0; background: var(--bg); color: var(--ink);
  font: 16px/1.6 Onest, system-ui, -apple-system, "Segoe UI", sans-serif;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--accent); text-underline-offset: 3px; }
.wrap { max-width: 880px; margin: 0 auto; padding: 0 20px; }

header.top { padding: 22px 0; }
header.top .wrap { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }
.brand { font-weight: 700; font-size: 20px; letter-spacing: -0.01em; color: var(--ink); text-decoration: none; display: flex; align-items: center; gap: 8px; }
.brand .dot { width: 10px; height: 10px; border-radius: 50%; background: var(--accent); }
nav { margin-left: auto; display: flex; gap: 18px; align-items: center; font-weight: 500; }
nav a { color: var(--ink); text-decoration: none; }
nav a:hover { color: var(--accent); }
.langs { display: flex; gap: 6px; }
.langs a { padding: 4px 10px; border-radius: 999px; font-size: 14px; border: 1px solid var(--line); }
.langs a[aria-current="true"] { background: var(--ink); color: var(--bg); border-color: var(--ink); }

main { padding: 24px 0 64px; }
h1 { font-size: clamp(34px, 6vw, 52px); line-height: 1.1; letter-spacing: -0.03em; margin: 24px 0 16px; }
h2 { font-size: 24px; letter-spacing: -0.01em; margin: 40px 0 12px; }
h3 { font-size: 18px; margin: 24px 0 8px; }
.lead { font-size: 20px; color: var(--muted); max-width: 640px; margin: 0 0 32px; }
.muted { color: var(--muted); }

.card {
  background: var(--surface); border: 1px solid var(--line); border-radius: 28px;
  padding: 20px; display: flex; gap: 20px; align-items: center; text-decoration: none; color: inherit;
}
.card:hover { border-color: var(--accent); }
.card img { width: 96px; height: 96px; border-radius: 22px; flex: none; }
.card h3 { margin: 0 0 4px; }
.card p { margin: 0; color: var(--muted); }

.app-hero { display: flex; gap: 24px; align-items: center; flex-wrap: wrap; margin-top: 16px; }
.app-hero img { width: 120px; height: 120px; border-radius: 27px; }
.app-hero h1 { margin: 0; }
.features { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 16px; margin: 32px 0; }
.feature { background: var(--surface); border: 1px solid var(--line); border-radius: 22px; padding: 18px 20px; }
.feature h3 { margin: 0 0 6px; }
.feature p { margin: 0; color: var(--muted); }
.pill { display: inline-block; padding: 10px 18px; border-radius: 999px; background: var(--accent-soft); color: var(--accent); font-weight: 600; }

.doc { max-width: 720px; }
.doc p, .doc li { color: var(--ink); }
.doc .updated { color: var(--muted); }

footer { border-top: 1px solid var(--line); padding: 28px 0 40px; color: var(--muted); font-size: 14px; }
footer .wrap { display: flex; gap: 18px; flex-wrap: wrap; }
footer a { color: var(--muted); }
.lead.tight { margin: 8px 0 0; }