/* ChatJump site. Single theme, matches the store assets (dark glass). */
:root { --bg: #071a1f; --bg2: #040d12; --ink: #e9fbf7; --muted: #a9c9c3; --accent: #5eead4; --accent-ink: #05201c; --line: rgba(255,255,255,.14); --glass: rgba(255,255,255,.06); }
* { box-sizing: border-box; }
html { color-scheme: dark; min-height: 100%; background: radial-gradient(120% 90% at 18% 0%, #0f4f52 0%, var(--bg) 50%, var(--bg2) 100%) no-repeat var(--bg2); }
body { margin: 0; background: transparent; color: var(--ink); font: 17px/1.6 Outfit, system-ui, -apple-system, "Segoe UI", sans-serif; -webkit-font-smoothing: antialiased; }
a { color: var(--accent); text-decoration: none; }
a:hover, a:focus-visible { text-decoration: underline; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
.wrap { max-width: 1040px; margin: 0 auto; padding-inline: 24px; }
header.top { padding-block: 22px; }
.nav { display: flex; align-items: center; gap: 28px; flex-wrap: wrap; }
.brand { display: flex; align-items: center; gap: 12px; font-weight: 700; font-size: 21px; color: var(--ink); }
.brand img { width: 36px; height: 36px; border-radius: 10px; }
.nav nav { display: flex; gap: 22px; margin-left: auto; font-weight: 500; }
.nav nav a { color: var(--muted); }
.nav nav a[aria-current="page"] { color: var(--ink); }
main { padding-block: 24px 80px; }
h1 { font-size: clamp(38px, 6vw, 64px); line-height: 1.02; letter-spacing: -0.025em; font-weight: 800; margin: 0 0 20px; text-wrap: balance; max-width: 16ch; }
h2 { font-size: clamp(26px, 3.4vw, 36px); line-height: 1.1; letter-spacing: -0.02em; font-weight: 700; margin: 56px 0 14px; text-wrap: balance; }
h3 { font-size: 21px; margin: 32px 0 8px; font-weight: 600; }
p, li { max-width: 68ch; }
.lede { font-size: 22px; color: var(--muted); max-width: 30ch; margin: 0 0 30px; }
.cta { display: inline-flex; align-items: center; gap: 10px; background: var(--accent); color: var(--accent-ink); font-weight: 700; padding: 13px 22px; border-radius: 999px; font-size: 17px; }
.cta:hover { text-decoration: none; filter: brightness(1.06); }
.pills { display: flex; gap: 10px; flex-wrap: wrap; margin: 22px 0 0; padding: 0; list-style: none; }
.pills li { border: 1px solid rgba(94,234,212,.45); color: #bff5ea; border-radius: 999px; padding: 6px 14px; font-size: 15px; font-weight: 500; }
.hero { display: grid; grid-template-columns: 1.1fr 1fr; gap: 48px; align-items: center; padding-block: 36px 20px; }
.hero img { width: 100%; height: auto; border-radius: 18px; border: 1px solid var(--line); box-shadow: 0 30px 70px rgba(0,0,0,.45); }
.features { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; margin-top: 18px; }
.feature { background: var(--glass); border: 1px solid var(--line); border-radius: 18px; overflow: hidden; }
.feature img { width: 100%; height: auto; display: block; border-bottom: 1px solid var(--line); }
.feature div { padding: 18px 20px 22px; }
.feature strong { display: block; font-size: 19px; margin-bottom: 4px; }
.feature p { margin: 0; color: var(--muted); font-size: 16px; }
.note { background: var(--glass); border: 1px solid var(--line); border-left: 3px solid var(--accent); border-radius: 12px; padding: 16px 20px; margin: 28px 0; }
.doc h1 { max-width: 20ch; }
.doc ol, .doc ul { padding-left: 22px; }
.doc li { margin-bottom: 8px; }
.doc code, kbd { font: 15px/1 ui-monospace, SFMono-Regular, Menlo, monospace; background: rgba(255,255,255,.08); border: 1px solid var(--line); border-radius: 6px; padding: 2px 7px; }
kbd { font-family: inherit; }
.updated { color: var(--muted); font-size: 15px; }
footer { border-top: 1px solid var(--line); padding-block: 26px 40px; color: var(--muted); font-size: 15px; }
footer .wrap { display: flex; gap: 22px; flex-wrap: wrap; align-items: center; }
footer a { color: var(--muted); }
details { border: 1px solid var(--line); border-radius: 12px; padding: 14px 18px; margin-bottom: 10px; background: var(--glass); max-width: 76ch; }
summary { cursor: pointer; font-weight: 600; font-size: 18px; }
details p { margin: 10px 0 0; color: var(--muted); }
@media (max-width: 820px) { .hero, .features { grid-template-columns: 1fr; } .hero { gap: 28px; } .lede { max-width: none; } }
@media (prefers-reduced-motion: no-preference) { .cta { transition: filter .15s ease; } }