:root {
  color-scheme: light;
  font-family: 'Space Grotesk', 'Trebuchet MS', sans-serif;
  line-height: 1.5;
  font-weight: 400;
  color: #162124;
  background:
    radial-gradient(circle at top left, rgba(255, 120, 74, 0.22), transparent 28%),
    radial-gradient(circle at 82% 18%, rgba(31, 164, 146, 0.18), transparent 24%),
    linear-gradient(180deg, #fff9f0 0%, #f2ebdf 100%);
  --ink: #162124;
  --muted: #59686c;
  --accent: #f06d3c;
  --accent-soft: rgba(240, 109, 60, 0.14);
  --line: rgba(22, 33, 36, 0.12);
  --panel: rgba(255, 255, 255, 0.78);
  --panel-strong: rgba(255, 255, 255, 0.9);
  --shadow: 0 24px 70px rgba(22, 33, 36, 0.12);
}

* {
  box-sizing: border-box;
}

html,
body {
  min-height: 100%;
  margin: 0;
}

body.theme-transparent {
  background: transparent;
}

body.page-ad.theme-light {
  background: #fffaf2;
}

body.page-ad.theme-dark {
  background: #111816;
  color: #f6efe6;
}

body.page-catalog {
  color: var(--ink);
}

a {
  color: inherit;
}

pre,
code {
  font-family: 'IBM Plex Mono', 'SFMono-Regular', monospace;
}

.catalog-shell {
  width: min(1140px, calc(100% - 2rem));
  margin: 0 auto;
  padding: 2rem 0 4rem;
}

.catalog-shell--narrow {
  width: min(760px, calc(100% - 2rem));
}

.hero-panel {
  display: grid;
  gap: 1.35rem;
  padding: clamp(1.5rem, 3vw, 2.6rem);
  border: 1px solid var(--line);
  border-radius: 2rem;
  background: var(--panel);
  backdrop-filter: blur(18px);
  box-shadow: var(--shadow);
}

.hero-panel--compact {
  gap: 0.9rem;
}

.hero-panel__eyebrow {
  margin: 0;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 0.8rem;
}

.hero-panel h1 {
  margin: 0.35rem 0 0;
  max-width: 14ch;
  line-height: 0.98;
  font-size: clamp(2.2rem, 5vw, 4.4rem);
}

.hero-panel__copy {
  margin: 0;
  max-width: 62ch;
  color: var(--muted);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
}

.hero-actions a,
.catalog-links a,
.native-promo a {
  width: fit-content;
  padding: 0.78rem 1rem;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 700;
}

.hero-actions a:first-child,
.catalog-links a:first-child,
.native-promo a {
  background: #162124;
  color: #fff9f0;
}

.hero-actions a:last-child,
.catalog-links a:last-child {
  background: var(--accent-soft);
}

.api-panel {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 1.4rem;
}

.api-panel article {
  padding: 1rem 1.1rem;
  border-radius: 1.4rem;
  border: 1px solid var(--line);
  background: var(--panel-strong);
  box-shadow: 0 12px 30px rgba(22, 33, 36, 0.08);
}

.api-panel span {
  display: block;
  margin-bottom: 0.55rem;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--muted);
}

.api-panel pre,
.catalog-code {
  margin: 0;
  padding: 0.95rem;
  border-radius: 1rem;
  border: 1px solid var(--line);
  background: #faf5ed;
  overflow-x: auto;
  white-space: pre-wrap;
  word-break: break-word;
}

.catalog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.1rem;
  margin-top: 1.5rem;
}

.catalog-card {
  display: grid;
  gap: 1rem;
  padding: 1.3rem;
  border-radius: 1.6rem;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.84);
  box-shadow: 0 16px 44px rgba(22, 33, 36, 0.08);
}

.catalog-card__header {
  display: flex;
  justify-content: space-between;
  gap: 0.75rem;
  align-items: center;
}

.catalog-card__path {
  margin: 0;
  color: var(--accent);
  font-weight: 700;
  font-size: 0.86rem;
}

.catalog-pill {
  padding: 0.3rem 0.62rem;
  border-radius: 999px;
  background: var(--accent-soft);
  font-size: 0.8rem;
  font-weight: 700;
}

.catalog-card h2 {
  margin: 0;
  font-size: 1.4rem;
}

.catalog-card__copy,
.catalog-note {
  margin: 0;
  color: var(--muted);
}

.catalog-meta {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.8rem;
  margin: 0;
}

.catalog-meta div {
  padding: 0.8rem;
  border-radius: 1rem;
  background: rgba(240, 109, 60, 0.08);
}

.catalog-meta dt {
  margin: 0;
  font-size: 0.76rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--muted);
}

.catalog-meta dd {
  margin: 0.35rem 0 0;
  font-weight: 700;
}

.catalog-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.route-list {
  margin: 0;
  padding-left: 1.2rem;
}

.route-list li + li {
  margin-top: 0.45rem;
}

.ad-shell {
  min-height: 100vh;
  display: grid;
  place-items: center;
}

.ad-stage {
  width: min(100vw, var(--ad-width, 100vw));
  height: var(--ad-height, auto);
  min-height: var(--ad-height, 120px);
  display: flex;
  align-items: stretch;
  justify-content: center;
  overflow: hidden;
}

.ad-stage--fluid {
  width: 100vw;
  min-height: 100vh;
}

.slot-frame {
  width: 100%;
  height: 100%;
  border: 0;
  display: block;
}

.placeholder-card,
.native-promo {
  width: 100%;
  height: 100%;
  padding: 1.2rem;
  border-radius: 1.5rem;
}

.placeholder-card {
  display: grid;
  align-content: center;
  justify-items: center;
  text-align: center;
  gap: 0.45rem;
  border: 1px dashed rgba(22, 33, 36, 0.22);
  background: rgba(255, 250, 242, 0.92);
}

.placeholder-card__eyebrow,
.native-promo__badge {
  display: inline-flex;
  width: fit-content;
  padding: 0.28rem 0.62rem;
  border-radius: 999px;
  background: rgba(22, 33, 36, 0.08);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 0.78rem;
  font-weight: 700;
}

.placeholder-card h1,
.native-promo h1 {
  margin: 0;
  font-size: 1.35rem;
}

.placeholder-card p,
.native-promo p {
  margin: 0;
  max-width: 30ch;
  color: var(--muted);
}

.native-promo {
  display: grid;
  align-content: center;
  gap: 0.75rem;
  border: 1px solid rgba(22, 33, 36, 0.12);
  background:
    linear-gradient(135deg, rgba(240, 109, 60, 0.12), transparent 52%),
    rgba(255, 252, 246, 0.96);
}

.debug-panel {
  position: fixed;
  left: 0.75rem;
  bottom: 0.75rem;
  display: inline-flex;
  gap: 0.55rem;
  flex-wrap: wrap;
  align-items: center;
  padding: 0.55rem 0.7rem;
  border-radius: 999px;
  border: 1px solid rgba(22, 33, 36, 0.12);
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(14px);
  box-shadow: 0 10px 24px rgba(22, 33, 36, 0.12);
  font-size: 0.8rem;
}

@media (max-width: 760px) {
  .catalog-shell {
    width: min(100%, calc(100% - 1rem));
    padding-top: 1rem;
  }

  .hero-panel h1 {
    max-width: none;
  }

  .api-panel,
  .catalog-meta {
    grid-template-columns: 1fr;
  }

  .debug-panel {
    left: 50%;
    transform: translateX(-50%);
    max-width: calc(100vw - 1rem);
  }
}