:root {
  color-scheme: light dark;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: #162033;
  background: #f4f7fb;
  font-synthesis: none;
}

* { box-sizing: border-box; }
body { margin: 0; min-height: 100vh; background: radial-gradient(circle at top right, rgba(42, 100, 234, .13), transparent 32rem), #f4f7fb; }
a { color: #1859d8; }
.shell { width: min(1100px, calc(100% - 32px)); margin: 0 auto; padding: 64px 0 80px; }
.hero { max-width: 760px; margin-bottom: 36px; }
.brand, .eyebrow { color: #2563eb; font-size: .78rem; font-weight: 800; letter-spacing: .09em; text-transform: uppercase; }
h1 { margin: 12px 0; font-size: clamp(2.25rem, 6vw, 4.5rem); line-height: 1.02; letter-spacing: -.055em; }
h2 { margin: 6px 0 12px; letter-spacing: -.025em; }
p { line-height: 1.65; color: #506079; }
.release-card, .command-card, .notice { border: 1px solid #dce4f0; border-radius: 20px; background: rgba(255, 255, 255, .92); box-shadow: 0 16px 45px rgba(30, 50, 90, .07); }
.release-card { display: flex; justify-content: space-between; gap: 28px; padding: 28px; }
.release-meta { display: grid; gap: 10px; margin: 20px 0 0; }
.release-meta div { display: grid; grid-template-columns: 90px minmax(0, 1fr); gap: 12px; }
dt { color: #75839a; }
dd { margin: 0; min-width: 0; overflow-wrap: anywhere; }
code { font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace; }
.actions { display: flex; flex-wrap: wrap; align-content: flex-start; gap: 10px; }
.button, .copy { border: 1px solid #c9d5e7; border-radius: 10px; padding: 11px 15px; color: #1c2a42; background: #fff; font: inherit; font-weight: 700; text-decoration: none; cursor: pointer; }
.button.primary { border-color: #2563eb; color: #fff; background: #2563eb; }
.grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; margin: 20px 0; }
.command-card, .notice { padding: 26px; }
pre { min-height: 116px; margin: 20px 0 12px; padding: 18px; overflow: auto; border-radius: 12px; color: #e6efff; background: #111a2c; white-space: pre-wrap; overflow-wrap: anywhere; }
.copy { padding: 8px 12px; font-size: .9rem; }
.notice { box-shadow: none; }
.notice h2 { font-size: 1.1rem; }
@media (max-width: 760px) {
  .shell { padding-top: 36px; }
  .release-card { flex-direction: column; }
  .grid { grid-template-columns: 1fr; }
  .release-meta div { grid-template-columns: 1fr; gap: 2px; }
}
@media (prefers-color-scheme: dark) {
  :root { color: #eef4ff; background: #0d1422; }
  body { background: radial-gradient(circle at top right, rgba(50, 105, 235, .18), transparent 32rem), #0d1422; }
  p { color: #aab7cc; }
  a { color: #75a3ff; }
  .release-card, .command-card, .notice { border-color: #27344a; background: rgba(18, 28, 47, .94); }
  .button, .copy { border-color: #3c4b64; color: #ecf3ff; background: #17233a; }
}