:root {
  --bg: #0b0f1a;
  --bg-raised: #121829;
  --bg-code: #0f1424;
  --border: #222a3f;
  --text: #d6dbe8;
  --text-strong: #f3f5fa;
  --muted: #8b93a8;
  --accent: #5b8cff;
  --accent-strong: #7aa2ff;
  --ok: #4cc38a;
  --radius: 10px;
  --font: "Segoe UI", system-ui, -apple-system, sans-serif;
  --mono: "Cascadia Code", Consolas, ui-monospace, monospace;
  color-scheme: dark;
}

* {
  box-sizing: border-box;
}

html {
  background: var(--bg);
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 16px/1.6 var(--font);
}

a {
  color: var(--accent-strong);
}

code {
  padding: 1px 5px;
  border-radius: 5px;
  background: var(--bg-code);
  font: 0.88em var(--mono);
}

pre {
  overflow-x: auto;
  padding: 14px 16px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg-code);
}

pre code {
  padding: 0;
  background: none;
}

.top {
  position: sticky;
  top: 0;
  z-index: 2;
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 12px max(16px, calc((100% - 1180px) / 2));
  border-bottom: 1px solid var(--border);
  background: color-mix(in srgb, var(--bg) 88%, transparent);
  backdrop-filter: blur(8px);
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text-strong);
  font-weight: 700;
  font-size: 18px;
  text-decoration: none;
}

.top nav {
  display: flex;
  flex: 1;
  flex-wrap: wrap;
  gap: 4px 18px;
}

.top nav a {
  color: var(--muted);
  text-decoration: none;
}

.top nav a:hover,
.top nav a[aria-current] {
  color: var(--text-strong);
}

.btn {
  display: inline-block;
  padding: 9px 16px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg-raised);
  color: var(--text-strong);
  font-weight: 600;
  text-decoration: none;
  white-space: nowrap;
}

.btn--small {
  padding: 6px 12px;
  font-size: 14px;
}

.btn--primary {
  border-color: var(--accent);
  background: var(--accent);
  color: #fff;
}

.btn--primary:hover {
  background: var(--accent-strong);
}

.btn--big {
  padding: 13px 22px;
  font-size: 17px;
}

main {
  margin: 0 auto;
  padding: 40px 16px 64px;
}

main.narrow {
  max-width: 860px;
}

main.wide {
  max-width: 1212px;
}

h1,
h2,
h3,
h4 {
  color: var(--text-strong);
  line-height: 1.25;
}

h1 {
  font-size: 38px;
  margin: 0 0 16px;
}

.muted {
  color: var(--muted);
}

.hero {
  display: grid;
  grid-template-columns: minmax(300px, 0.9fr) 1.6fr;
  gap: 40px;
  align-items: center;
  margin-bottom: 56px;
}

.hero h1 {
  font-size: 50px;
  letter-spacing: -0.02em;
}

.lead {
  font-size: 19px;
  color: var(--text);
}

.cta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
  margin-top: 26px;
}

.cta__meta {
  color: var(--muted);
  font-size: 14px;
}

.shot {
  margin: 0;
}

.shot img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: 0 24px 60px rgb(0 0 0 / 45%);
}

.shot figcaption {
  margin-top: 10px;
  color: var(--muted);
  font-size: 14px;
}

.features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-bottom: 56px;
}

.feature {
  padding: 20px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg-raised);
}

.feature h3 {
  margin: 0 0 6px;
  font-size: 17px;
}

.feature p {
  margin: 0;
  color: var(--muted);
  font-size: 15px;
}

.gallery {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px 28px;
  margin-bottom: 56px;
}

.privacy-note {
  padding: 24px 28px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg-raised);
}

.privacy-note h2 {
  margin-top: 0;
}

.release {
  margin: 18px 0 30px;
  padding: 22px 24px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg-raised);
}

.release__head {
  display: flex;
  align-items: center;
  gap: 12px;
}

.release__head h2 {
  margin: 0;
}

.release__meta,
.release__sum {
  color: var(--muted);
  font-size: 14px;
  overflow-wrap: anywhere;
}

.badge {
  padding: 1px 10px;
  border: 1px solid var(--border);
  border-radius: 999px;
  color: var(--muted);
  font-size: 13px;
}

.badge--ok {
  border-color: color-mix(in srgb, var(--ok) 60%, transparent);
  color: var(--ok);
}

.release__notes summary {
  cursor: pointer;
  color: var(--text-strong);
}

.table {
  overflow-x: auto;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 15px;
}

th,
td {
  padding: 8px 10px;
  border-bottom: 1px solid var(--border);
  text-align: left;
  vertical-align: top;
}

th {
  color: var(--text-strong);
}

.prose blockquote {
  margin: 0 0 18px;
  padding: 10px 16px;
  border-left: 3px solid var(--accent);
  background: var(--bg-raised);
  color: var(--muted);
}

.prose blockquote p {
  margin: 4px 0;
}

.doclist li {
  margin: 6px 0;
}

.foot {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 8px 24px;
  padding: 24px max(16px, calc((100% - 1180px) / 2));
  border-top: 1px solid var(--border);
  color: var(--muted);
  font-size: 14px;
}

.foot a {
  color: var(--muted);
}

@media (max-width: 900px) {
  .hero,
  .gallery {
    grid-template-columns: 1fr;
  }

  .features {
    grid-template-columns: 1fr 1fr;
  }

  .hero h1 {
    font-size: 38px;
  }
}

@media (max-width: 600px) {
  .features {
    grid-template-columns: 1fr;
  }

  .top {
    flex-wrap: wrap;
    gap: 10px 16px;
  }

  .top nav {
    order: 3;
    flex-basis: 100%;
  }
}