:root {
  --ink: #17161c;
  --paper: #f4f4f6;
  --surface: #ffffff;
  --moss: #4f7a4a;
  --muted: #6b6a73;
  --rule: #e2e2e7;
  --text: var(--ink);
  --ground: var(--paper);
  --link: #3b5e37;
  color-scheme: light dark;
}

@media (prefers-color-scheme: dark) {
  :root {
    --text: #f4f4f6;
    --ground: #17161c;
    --surface: #212027;
    --muted: #b9b8c2;
    --rule: #33323b;
    --moss: #8dbb82;
    --link: #a9cf9f;
  }
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--ground);
  color: var(--text);
  font-family: Manrope, system-ui, -apple-system, sans-serif;
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--link); text-underline-offset: 3px; }
a:hover { color: var(--text); }

.page { max-width: 760px; margin: 0 auto; padding: 0 20px; }

header.site {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 28px 0;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--text);
  text-decoration: none;
  font-weight: 800;
  font-size: 19px;
  letter-spacing: -0.02em;
}
.brand span { font-weight: 500; color: var(--muted); }
.brand img { width: 28px; height: 28px; }
.mark-dark { display: none; }
@media (prefers-color-scheme: dark) {
  .mark-light { display: none; }
  .mark-dark { display: inline; }
}

nav.site { display: flex; gap: 20px; font-weight: 600; font-size: 15px; }
nav.site a { color: var(--text); text-decoration: none; }
nav.site a:hover { color: var(--moss); }

.hero { padding: 72px 0 56px; }
.hero h1 {
  margin: 0;
  font-size: clamp(40px, 8vw, 64px);
  line-height: 1.05;
  font-weight: 800;
  letter-spacing: -0.035em;
}
.hero p { margin: 16px 0 0; font-size: 19px; color: var(--muted); max-width: 520px; }

.apps { display: grid; gap: 16px; padding-bottom: 72px; }
.app {
  display: flex;
  gap: 18px;
  align-items: flex-start;
  background: var(--surface);
  border: 1px solid var(--rule);
  border-radius: 20px;
  padding: 22px;
}
.app img { width: 56px; height: 56px; border-radius: 14px; flex-shrink: 0; }
.app h2 { margin: 0; font-size: 20px; letter-spacing: -0.01em; }
.app-name { color: var(--text); text-decoration: none; }
.app-name:hover { color: var(--moss); }
.app p { margin: 4px 0 10px; color: var(--muted); }
.app .links { display: flex; flex-wrap: wrap; gap: 16px; font-size: 15px; font-weight: 600; }
.badge {
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--moss);
  margin-left: 8px;
  vertical-align: 2px;
}

.doc { padding: 40px 0 72px; }
.doc h1 { font-size: 40px; line-height: 1.1; letter-spacing: -0.03em; margin: 0 0 8px; }
.doc .updated { color: var(--muted); margin: 0 0 32px; font-size: 15px; }
.doc h2 { font-size: 22px; letter-spacing: -0.01em; margin: 40px 0 8px; }
.doc ul { padding-left: 22px; }
.doc li { margin: 6px 0; }
.doc table { width: 100%; border-collapse: collapse; font-size: 15px; margin: 12px 0; }
.doc th, .doc td { text-align: left; vertical-align: top; padding: 10px 12px 10px 0; border-bottom: 1px solid var(--rule); }
.doc th { font-weight: 700; }
.table-scroll { overflow-x: auto; }

footer.site {
  border-top: 1px solid var(--rule);
  padding: 24px 0 40px;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 12px;
  font-size: 14px;
  color: var(--muted);
}
footer.site a { color: var(--muted); }