/* ChatBall site: dark arena by default (the game's own look), light when the visitor's system asks for it */
:root { --bg: #0d1020; --card: #161a33; --fg: #eef0fa; --muted: #a7acc8; --gold: #ffd228; --gold-ink: #1b1400;
        --line: #2a2f52; color-scheme: dark; }
@media (prefers-color-scheme: light) {
  :root { --bg: #f5f6fb; --card: #ffffff; --fg: #15172a; --muted: #555b7a; --gold: #a87900; --gold-ink: #ffffff;
          --line: #dde0ee; color-scheme: light; }
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--fg); font: 17px/1.6 system-ui, "Segoe UI", Roboto, sans-serif; }
header, main, footer { max-width: 980px; margin: 0 auto; padding-left: max(16px, env(safe-area-inset-left, 0px));
                       padding-right: max(16px, env(safe-area-inset-right, 0px)); }
header { padding-block: 22px 6px; display: flex; flex-wrap: wrap; gap: 12px 22px; align-items: center; }
.brand { display: flex; align-items: center; gap: 10px; font-weight: 800; font-size: 22px; color: var(--gold); text-decoration: none; }
.brand img { border-radius: 50%; }
nav { display: flex; flex-wrap: wrap; gap: 6px 18px; }
nav a { color: var(--fg); }
.lang { margin-left: auto; display: flex; border: 1px solid var(--line); border-radius: 999px; overflow: hidden; }
.lang a { padding: 4px 12px; color: var(--muted); text-decoration: none; font-weight: 700; font-size: 14px; }
.lang a[aria-current="page"] { background: var(--gold); color: var(--gold-ink); }
.lang a:focus-visible, a:focus-visible { outline: 2px solid var(--gold); outline-offset: 2px; }
h1 { font-size: clamp(30px, 6vw, 46px); line-height: 1.1; margin: 22px 0 10px; text-wrap: balance; }
h2 { margin: 26px 0 6px; font-size: 23px; text-wrap: balance; }
h3 { margin: 16px 0 4px; font-size: 18px; }
p, ul, ol { margin: 6px 0; }
a { color: var(--gold); }
.lede { color: var(--muted); font-size: 19px; max-width: 60ch; }
.meta { color: var(--muted); font-size: 14px; }
code { background: var(--card); border: 1px solid var(--line); border-radius: 6px; padding: 1px 6px; font-size: 15px; }
.hero { display: grid; grid-template-columns: 1.2fr 1fr; gap: 28px; align-items: center; }
.hero > * { min-width: 0; }
.hero img { width: 100%; max-width: 360px; height: auto; justify-self: center; border-radius: 18px; border: 1px solid var(--line); }
.cta { display: inline-block; margin-top: 10px; padding: 12px 22px; border-radius: 999px; background: var(--gold);
       color: var(--gold-ink); font-weight: 800; text-decoration: none; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: 14px; padding: 16px 20px; margin: 18px 0; }
.grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.grid .card { margin: 0; }
.links { display: flex; flex-wrap: wrap; gap: 10px; padding: 0; list-style: none; }
.links a { display: inline-block; padding: 8px 14px; border: 1px solid var(--line); border-radius: 999px;
           text-decoration: none; color: var(--fg); background: var(--card); }
main { padding-bottom: 10px; }
main > h1 + .meta { margin-bottom: 16px; }
footer { padding-block: 26px 40px; color: var(--muted); font-size: 14px; border-top: 1px solid var(--line); margin-top: 40px; }
footer a { color: var(--muted); }
@media (max-width: 720px) {
  .hero, .grid { grid-template-columns: 1fr; }
  .lang { margin-left: 0; }
}