/* zizidesk.com: the public pages (home, docs, privacy, terms, support), in the app's own look: Inter for reading,
   JetBrains Mono capitals for labels, the near-black ground with the app's bottom glows and faint dot grid
   (same values as src/os.css, dark theme). Fonts are self-hosted, so the page loads nothing from elsewhere. */
@font-face { font-family: "Inter Variable"; font-style: normal; font-display: swap; font-weight: 100 900; src: url(/fonts/inter-latin-wght-normal.woff2) format("woff2-variations"); }
@font-face { font-family: "JetBrains Mono Variable"; font-style: normal; font-display: swap; font-weight: 100 800; src: url(/fonts/jetbrains-mono-latin-wght-normal.woff2) format("woff2-variations"); }

:root {
  color-scheme: dark;
  --ground: #03080f; --wash: 255, 255, 255; --hair-rgb: 170, 185, 230;
  --border: rgba(170, 185, 230, .11); --border-strong: rgba(170, 185, 230, .2);
  --text: #e9edf7; --text-2: #aab3c7; --text-3: #8a93a8;
  --accent: #8ea2ff; --accent-text: #b3c0ff; --accent-rgb: 142, 162, 255;
  --hot: #ffb35c; --violet: #b48cff;
  --glow-1: rgba(2, 151, 222, .66); --glow-2: rgba(252, 115, 77, .34); --glow-3: rgba(99, 49, 251, .42); --glow-top: rgba(142, 162, 255, .08);
  --font: "Inter Variable", system-ui, -apple-system, "Segoe UI", sans-serif;
  --mono: "JetBrains Mono Variable", ui-monospace, "Cascadia Code", Consolas, monospace;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; min-height: 100vh; font: 17px/1.6 var(--font); background: var(--ground); color: var(--text); -webkit-font-smoothing: antialiased; }
/* the ground: the app's glow and dot grid, fixed behind the page */
body::before { content: ""; position: fixed; inset: 0; z-index: -1; pointer-events: none;
  background:
    radial-gradient(85% 75% at 50% 122%, var(--glow-1), transparent 72%),
    radial-gradient(55% 55% at 100% 100%, var(--glow-2), transparent 70%),
    radial-gradient(50% 55% at 0% 100%, var(--glow-3), transparent 70%),
    radial-gradient(55% 40% at 62% 0%, var(--glow-top), transparent 70%); }
body::after { content: ""; position: fixed; inset: 0; z-index: -1; pointer-events: none;
  background-image: radial-gradient(rgba(var(--hair-rgb), .07) 1px, transparent 1px); background-size: 22px 22px;
  -webkit-mask-image: radial-gradient(80% 80% at 60% 40%, #000 20%, transparent 100%); mask-image: radial-gradient(80% 80% at 60% 40%, #000 20%, transparent 100%); }

a { color: var(--accent-text); text-underline-offset: 3px; text-decoration-color: rgba(var(--accent-rgb), .45); }
a:hover { color: var(--text); text-decoration-color: currentColor; }

header.top { max-width: 880px; margin: 0 auto; padding: 22px 22px 0; display: flex; align-items: center; gap: 12px; }
header.top a.brand { display: inline-flex; align-items: center; gap: 10px; color: var(--text); text-decoration: none; font: 600 14px/1 var(--mono); letter-spacing: .16em; }
header.top img { width: 30px; height: 30px; border-radius: 8px; }
header.top nav { margin-left: auto; display: flex; gap: 20px; }
header.top nav a { font: 500 12px/1 var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--text-3); text-decoration: none; }
header.top nav a:hover { color: var(--text); }

main { max-width: 880px; margin: 0 auto; padding: 44px 22px 72px; }
h1 { font-size: clamp(34px, 6vw, 52px); font-weight: 650; line-height: 1.08; margin: 0 0 16px; letter-spacing: -.025em; }
h2 { font-size: 28px; font-weight: 620; line-height: 1.2; margin: 44px 0 10px; letter-spacing: -.015em; }
h3 { font-size: 21px; font-weight: 600; line-height: 1.3; margin: 28px 0 6px; }
p, li { color: var(--text-2); max-width: 68ch; }
p.lead { font-size: 20px; line-height: 1.55; color: var(--text); }
strong, b { color: var(--text); font-weight: 600; }
ul, ol { padding-left: 22px; }
li { margin: 6px 0; }
li::marker { color: var(--text-3); }

/* labels speak in the app's mono capitals */
.updated { font: 500 12px/1.4 var(--mono); letter-spacing: .1em; text-transform: uppercase; color: var(--text-3); }
.updated a { color: var(--text-3); }
.crumbs { font-size: 15px; color: var(--text-3); margin-bottom: 14px; }
.crumbs a { color: var(--text-2); }

/* hairline panels, like the app's cards */
.card { background: linear-gradient(180deg, rgba(var(--wash), .035), rgba(var(--wash), .012)); border: 1px solid var(--border); border-radius: 14px; padding: 18px 20px; margin: 18px 0;
  -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px); }
.grid { display: grid; gap: 12px; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); margin-top: 22px; }
.grid .card { margin: 0; }
.card b { display: block; margin-bottom: 6px; font: 600 11px/1.3 var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--text); }
.card span { color: var(--text-2); font-size: 15px; }

.mark { display: block; width: 84px; height: 84px; border-radius: 22px; margin-bottom: 24px; }

footer { max-width: 880px; margin: 0 auto; padding: 22px 22px 40px; border-top: 1px solid var(--border); display: flex; flex-wrap: wrap; gap: 18px;
  font: 500 11px/1.4 var(--mono); letter-spacing: .1em; text-transform: uppercase; color: var(--text-3); }
footer a { color: var(--text-3); text-decoration: none; }
footer a:hover { color: var(--text); }

@media (max-width: 600px) {
  header.top nav { gap: 14px; }
  main { padding-top: 32px; }
  p.lead { font-size: 18px; }
}