:root {
  --ai-bg: #0f172a;
  --ai-card: rgba(15, 23, 42, 0.72);
  --ai-text: #e5e7eb;
  --ai-muted: #94a3b8;
  --ai-accent: #f97316;
  --ai-accent-2: #38bdf8;
  --ai-border: rgba(148, 163, 184, 0.18);
  --ai-shadow: 0 24px 80px rgba(15, 23, 42, 0.36);
}

body {
  background:
    radial-gradient(circle at top left, rgba(56, 189, 248, 0.18), transparent 30%),
    radial-gradient(circle at top right, rgba(249, 115, 22, 0.15), transparent 28%),
    linear-gradient(180deg, #020617, #0f172a 40%, #111827 100%);
  color: var(--ai-text);
}

a {
  color: inherit;
}

.ai-license-page {
  width: min(1200px, calc(100vw - 32px));
  margin: 0 auto;
  padding: 24px 0 56px;
}

.ai-license-eyebrow {
  margin: 0 0 10px;
  text-transform: uppercase;
  letter-spacing: .16em;
  font-size: 12px;
  color: var(--ai-accent-2);
}

.ai-license-hero,
.ai-license-detail-hero,
.ai-license-toolbar,
.ai-license-section,
.ai-license-side-card {
  background: var(--ai-card);
  border: 1px solid var(--ai-border);
  box-shadow: var(--ai-shadow);
  backdrop-filter: blur(18px);
}

.ai-license-hero,
.ai-license-detail-hero {
  display: grid;
  gap: 24px;
  grid-template-columns: minmax(0, 1.4fr) minmax(280px, .9fr);
  align-items: end;
  padding: 28px;
  border-radius: 28px;
}

.ai-license-hero h1,
.ai-license-detail-hero h1 {
  margin: 0;
  font-size: clamp(32px, 4vw, 60px);
  line-height: 1.06;
}

.ai-license-lead,
.ai-license-detail-lead {
  margin: 16px 0 0;
  color: #cbd5e1;
  font-size: 16px;
  line-height: 1.8;
}

.ai-license-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.ai-license-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 16px;
  border-radius: 999px;
  border: 1px solid var(--ai-border);
  text-decoration: none;
  background: rgba(255, 255, 255, 0.03);
}

.ai-license-button--primary {
  background: linear-gradient(135deg, var(--ai-accent), #fb7185);
  border-color: transparent;
  color: white;
}

.ai-license-hero__stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.ai-license-hero__stats div,
.ai-license-count {
  border-radius: 22px;
  padding: 18px;
  background: rgba(15, 23, 42, 0.55);
  border: 1px solid var(--ai-border);
}

.ai-license-hero__stats strong,
.ai-license-count {
  display: block;
  font-size: 28px;
  font-weight: 800;
}

.ai-license-hero__stats span,
.ai-license-count {
  color: var(--ai-muted);
}

.ai-license-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  align-items: end;
  margin-top: 18px;
  padding: 18px 20px;
  border-radius: 22px;
}

.ai-license-search {
  flex: 1 1 320px;
  display: grid;
  gap: 8px;
}

.ai-license-search span {
  color: var(--ai-muted);
  font-size: 13px;
}

.ai-license-search input {
  width: 100%;
  min-height: 48px;
  padding: 0 16px;
  border-radius: 16px;
  border: 1px solid var(--ai-border);
  background: rgba(255, 255, 255, 0.04);
  color: var(--ai-text);
}

.ai-license-tabs {
  display: flex;
  gap: 10px;
}

.ai-license-tabs button {
  min-height: 42px;
  padding: 0 16px;
  border-radius: 999px;
  border: 1px solid var(--ai-border);
  background: rgba(255, 255, 255, 0.04);
  color: var(--ai-text);
}

.ai-license-tabs button.is-active {
  background: linear-gradient(135deg, rgba(56, 189, 248, 0.22), rgba(249, 115, 22, 0.25));
  border-color: rgba(56, 189, 248, 0.5);
}

.ai-license-listing {
  margin-top: 18px;
}

.ai-license-group-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 16px;
  margin: 30px 0 14px;
}

.ai-license-group-head h2,
.ai-license-section__head h2,
.ai-license-side-card h2 {
  margin: 0;
  font-size: 24px;
}

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

.ai-license-card {
  border-radius: 24px;
  background: rgba(2, 6, 23, 0.6);
  border: 1px solid var(--ai-border);
  overflow: hidden;
}

.ai-license-card__link {
  display: grid;
  gap: 14px;
  padding: 22px;
  text-decoration: none;
}

.ai-license-card h3 {
  margin: 0;
  font-size: 22px;
  line-height: 1.3;
}

.ai-license-card__meta,
.ai-license-detail__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.ai-license-chip,
.ai-license-detail__chips span {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 0 10px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.07);
  color: var(--ai-text);
  font-size: 12px;
}

.ai-license-chip--region {
  background: rgba(56, 189, 248, 0.18);
}

.ai-license-chip--muted {
  color: var(--ai-muted);
}

.ai-license-card__line {
  display: flex;
  gap: 10px;
  margin: 0;
  color: #dbe4f0;
}

.ai-license-card__line strong {
  width: 56px;
  color: var(--ai-muted);
  flex: 0 0 auto;
}

.ai-license-card__summary {
  margin: 0;
  color: #cbd5e1;
  line-height: 1.8;
}

.ai-license-card__footer {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  color: var(--ai-muted);
  font-size: 13px;
}

.ai-license-note {
  margin: 14px 0 0;
  color: var(--ai-muted);
}

.ai-license-layout {
  display: grid;
  gap: 18px;
  grid-template-columns: minmax(0, 1.6fr) minmax(280px, .8fr);
  margin-top: 20px;
}

.ai-license-layout__main,
.ai-license-layout__side {
  display: grid;
  gap: 18px;
}

.ai-license-section,
.ai-license-side-card {
  padding: 24px;
  border-radius: 24px;
}

.ai-license-specs {
  display: grid;
  gap: 12px;
  margin-top: 18px;
}

.ai-license-specs div {
  display: grid;
  grid-template-columns: 160px minmax(0, 1fr);
  gap: 10px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--ai-border);
}

.ai-license-specs dt {
  color: var(--ai-muted);
}

.ai-license-specs dd {
  margin: 0;
}

.ai-license-prose {
  margin-top: 14px;
  color: #dbe4f0;
  line-height: 1.9;
  white-space: pre-line;
}

.ai-license-source-link {
  margin: 18px 0 0;
}

.ai-license-source-link a,
.ai-license-side-card a {
  color: #7dd3fc;
}

.ai-license-side-card {
  display: grid;
  gap: 12px;
}

@media (max-width: 960px) {
  .ai-license-hero,
  .ai-license-detail-hero,
  .ai-license-layout,
  .ai-license-grid {
    grid-template-columns: 1fr;
  }

  .ai-license-specs div {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .ai-license-page {
    width: min(100vw - 24px, 1200px);
    padding-top: 14px;
  }

  .ai-license-hero,
  .ai-license-detail-hero,
  .ai-license-toolbar,
  .ai-license-section,
  .ai-license-side-card {
    border-radius: 20px;
    padding: 18px;
  }

  .ai-license-hero__stats {
    grid-template-columns: 1fr 1fr;
  }

  .ai-license-tabs {
    width: 100%;
    overflow-x: auto;
  }

  .ai-license-card__line {
    flex-direction: column;
    gap: 2px;
  }

  .ai-license-card__line strong {
    width: auto;
  }
}