:root {
  --ink: #14171A; --body: #2B3236; --muted: #5C6469; --accent: #16606B; --accent-dark: #0D454E;
  --soft: #E3EFEF; --leaf: #82C79B; --bg: #FAFAF8; --card: #FFFFFF; --border: #E4E8E7;
}
@media (prefers-color-scheme: dark) {
  :root { --ink: #EEF2F1; --body: #D4DBD9; --muted: #9AA5A2; --accent: #7CC7B4; --accent-dark: #A9DDD0;
    --soft: #1C2B2C; --bg: #0F1413; --card: #161D1C; --border: #26302F; }
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--body); font: 17px/1.6 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif; -webkit-font-smoothing: antialiased; }
a { color: var(--accent); }
.wrap { max-width: 960px; margin: 0 auto; padding: 0 20px; }
nav { display: flex; align-items: center; justify-content: space-between; padding: 20px 0; }
.brand { display: flex; align-items: center; gap: 10px; color: var(--ink); font-weight: 650; font-size: 19px; text-decoration: none; }
.brand img { width: 34px; height: 34px; border-radius: 8px; }
nav .links a { margin-left: 18px; color: var(--muted); text-decoration: none; font-size: 15px; }
.hero { padding: 56px 0 40px; display: grid; grid-template-columns: 1.2fr 1fr; gap: 40px; align-items: center; }
.hero h1 { font-size: 46px; line-height: 1.1; letter-spacing: -1px; color: var(--ink); margin: 0 0 16px; }
.hero p.lead { font-size: 20px; color: var(--muted); margin: 0 0 28px; }
.hero .art { display: flex; justify-content: center; }
.hero .art img { width: 220px; height: 220px; border-radius: 48px; box-shadow: 0 20px 50px rgba(13,69,78,0.25); }
.badges { display: flex; gap: 12px; flex-wrap: wrap; }
.badge { display: inline-flex; align-items: center; padding: 12px 20px; border-radius: 12px; background: var(--ink); color: var(--bg); text-decoration: none; font-weight: 600; font-size: 15px; }
.badge.soon { background: var(--soft); color: var(--accent-dark); }
.features { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; padding: 24px 0 56px; }
.card { background: var(--card); border: 1px solid var(--border); border-radius: 16px; padding: 22px; }
.card h3 { margin: 0 0 6px; color: var(--ink); font-size: 18px; }
.card p { margin: 0; font-size: 15px; color: var(--muted); }
.note { background: var(--soft); border-radius: 16px; padding: 20px 22px; color: var(--accent-dark); font-size: 15px; margin-bottom: 56px; }
footer { border-top: 1px solid var(--border); padding: 24px 0 40px; font-size: 14px; color: var(--muted); display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px; }
footer a { color: var(--muted); margin-right: 16px; }
.page { max-width: 680px; padding: 24px 0 64px; }
.page h1 { color: var(--ink); font-size: 32px; margin: 0 0 12px; }
.page h2 { color: var(--ink); font-size: 19px; margin: 28px 0 6px; }
@media (max-width: 760px) {
  .hero { grid-template-columns: 1fr; padding-top: 24px; }
  .hero .art { order: -1; justify-content: flex-start; }
  .hero .art img { width: 96px; height: 96px; border-radius: 22px; }
  .hero h1 { font-size: 34px; }
  .features { grid-template-columns: 1fr; }
}