:root {
  --bg: #0b0a12;
  --card: #15131f;
  --line: #262236;
  --text: #ece9f5;
  --dim: #a39fb8;
  --faint: #6f6a86;
  --lav: #b9a6ff;
  --purple: #7b5cfa;
  --gutter: 24px;
  color-scheme: dark;
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 17px/1.6 -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", Roboto, sans-serif;
  overflow-wrap: anywhere;
}

a { color: var(--lav); }
a:focus-visible { outline: 2px solid var(--lav); outline-offset: 3px; border-radius: 4px; }

.bar {
  position: sticky;
  top: 0;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 4px 16px;
  padding: max(12px, env(safe-area-inset-top)) var(--gutter) 12px;
  background: rgba(11, 10, 18, 0.82);
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--line);
}

.brand {
  color: var(--text);
  font-weight: 800;
  font-size: 20px;
  letter-spacing: -0.5px;
  text-decoration: none;
  margin-right: auto;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
}

nav { display: flex; flex-wrap: wrap; gap: 0 4px; }

nav a {
  color: var(--dim);
  text-decoration: none;
  font-weight: 600;
  font-size: 15px;
  min-height: 44px;
  padding: 0 8px;
  display: inline-flex;
  align-items: center;
}

nav a[aria-current="page"] { color: var(--lav); }

main, footer {
  max-width: 720px;
  margin: 0 auto;
  padding: 0 var(--gutter);
}

main { padding-top: 16px; padding-bottom: 48px; }

h1 { font-size: 32px; line-height: 1.2; letter-spacing: -0.6px; margin: 24px 0 16px; }
h2 { font-size: 22px; line-height: 1.3; margin: 40px 0 8px; }
h3 { font-size: 18px; line-height: 1.35; margin: 28px 0 4px; }

p, ul { margin: 0 0 14px; }
ul { padding-left: 22px; }
li { margin-bottom: 8px; }
li::marker { color: var(--faint); }

code {
  font: 0.9em ui-monospace, "SF Mono", Menlo, monospace;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 1px 5px;
}

.notice {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: var(--gutter);
  margin: 0 0 24px;
  color: var(--dim);
  font-size: 15px;
}

.notice p:last-child { margin-bottom: 0; }

.hero p { color: var(--dim); font-size: 19px; }

.cards { list-style: none; padding: 0; display: grid; gap: 12px; }
.cards li { margin: 0; }

.card {
  display: flex;
  align-items: center;
  min-height: 64px;
  padding: 0 var(--gutter);
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 16px;
  color: var(--text);
  font-weight: 600;
  text-decoration: none;
}

.card::after { content: "\203A"; margin-left: auto; color: var(--faint); font-size: 22px; }

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 28px;
  border-radius: 14px;
  background: var(--purple);
  color: #fff;
  font-weight: 700;
  text-decoration: none;
}

.dim { color: var(--dim); font-size: 15px; }

footer {
  padding-top: 24px;
  padding-bottom: max(32px, env(safe-area-inset-bottom));
  border-top: 1px solid var(--line);
  color: var(--faint);
  font-size: 13px;
}

[hidden] { display: none !important; }