:root {
  color-scheme: light;
  --bg: #f8fafc;
  --panel: #ffffff;
  --panel-2: #eef6f4;
  --text: #172033;
  --muted: #5b6475;
  --line: #d7dee8;
  --accent: #0f766e;
  --accent-2: #b45309;
  --code: #111827;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.5;
}

a {
  color: var(--accent);
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

code,
pre {
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  border-bottom: 1px solid var(--line);
  background: rgb(248 250 252 / 94%);
  backdrop-filter: blur(14px);
}

.header-inner,
.section,
.docs-grid,
.footer-inner {
  width: min(1120px, calc(100vw - 32px));
  margin: 0 auto;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 68px;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--text);
  font-weight: 760;
  text-decoration: none;
}

.brand img {
  border-radius: 8px;
}

.nav {
  display: flex;
  align-items: center;
  gap: 18px;
  font-size: 0.94rem;
}

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

.nav a:hover {
  color: var(--text);
}

.hero {
  border-bottom: 1px solid var(--line);
  background: var(--panel-2);
}

.hero .section {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 40px;
  padding: 56px 0 44px;
  align-items: center;
}

.hero h1 {
  margin: 0 0 16px;
  max-width: 760px;
  font-size: 4.2rem;
  line-height: 0.97;
  letter-spacing: 0;
}

.hero p {
  margin: 0;
  max-width: 720px;
  color: var(--muted);
  font-size: 1.08rem;
}

.hero-panel {
  border: 1px solid var(--line);
  background: var(--panel);
  padding: 18px;
  border-radius: 8px;
}

.hero-panel pre {
  overflow-x: auto;
  margin: 0;
  color: #d8dee9;
  background: var(--code);
  border-radius: 6px;
  padding: 18px;
  font-size: 0.9rem;
}

.section {
  padding: 44px 0;
}

.section-header {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 18px;
}

.section-header h2 {
  margin: 0;
  font-size: 1.6rem;
}

.section-header p,
.docs-card p,
.model-card p {
  color: var(--muted);
}

.search-panel {
  display: grid;
  grid-template-columns: 1fr 220px;
  gap: 12px;
  margin-bottom: 18px;
}

input,
select {
  width: 100%;
  min-height: 44px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--panel);
  color: var(--text);
  padding: 0 14px;
  font: inherit;
}

.catalog-results {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.model-card,
.docs-card {
  border: 1px solid var(--line);
  background: var(--panel);
  border-radius: 8px;
  padding: 18px;
}

.model-card h3,
.docs-card h3 {
  margin: 0 0 8px;
  font-size: 1.16rem;
}

.eyebrow {
  margin: 0 0 8px;
  color: var(--accent-2);
  font-size: 0.78rem;
  font-weight: 760;
  letter-spacing: 0;
  text-transform: uppercase;
}

.metadata {
  display: grid;
  gap: 10px;
  margin: 16px 0;
}

.metadata div {
  min-width: 0;
}

.metadata dt {
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
}

.metadata dd {
  min-width: 0;
  margin: 2px 0 0;
  overflow-wrap: anywhere;
}

.metadata code,
.docs-card code {
  background: #eef2f7;
  border-radius: 4px;
  padding: 2px 5px;
}

.pills {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.pill {
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 0 9px;
  color: var(--muted);
  font-size: 0.78rem;
}

.pill.accent {
  border-color: #99d7ce;
  color: var(--accent);
  background: #e7f6f3;
}

.copy-button,
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 40px;
  margin-top: 16px;
  border: 0;
  border-radius: 6px;
  background: var(--accent);
  color: white;
  padding: 0 14px;
  font: inherit;
  font-weight: 700;
  text-decoration: none;
  cursor: pointer;
}

.docs-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  padding: 0 0 44px;
}

.docs-card ul,
.docs-card ol {
  padding-left: 20px;
}

.docs-card li + li {
  margin-top: 6px;
}

.empty-state {
  border: 1px dashed var(--line);
  border-radius: 8px;
  padding: 22px;
  color: var(--muted);
  background: var(--panel);
}

.site-footer {
  border-top: 1px solid var(--line);
  background: var(--panel);
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding: 24px 0;
  color: var(--muted);
  font-size: 0.92rem;
}

.not-found {
  width: min(680px, calc(100vw - 32px));
  margin: 14vh auto;
}

@media (max-width: 820px) {
  .hero .section,
  .catalog-results,
  .docs-grid,
  .search-panel {
    grid-template-columns: 1fr;
  }

  .header-inner,
  .footer-inner,
  .section-header {
    align-items: start;
    flex-direction: column;
  }

  .hero h1 {
    font-size: 2.6rem;
  }
}

@media (max-width: 480px) {
  .hero h1 {
    font-size: 2.2rem;
  }
}