/* ═══════════════ RESET & BASE ═══════════════ */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --bg: #1A1A1A;
  --bg-alt: #202020;
  --card: #242424;
  --border: #2E2E2E;
  --accent: #C8922A;
  --accent-hover: #D4A23A;
  --heading: #F0EDE8;
  --body: #A09A92;
  --body-light: #7A756E;
  --radius: 12px;
  --radius-sm: 8px;
  font-family: Inter, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--body);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent-hover); }

img { max-width: 100%; display: block; }

h1, h2, h3, h4 { color: var(--heading); line-height: 1.2; }

/* ═══════════════ LAYOUT ═══════════════ */
.section-inner {
  max-width: 960px;
  margin: 0 auto;
  padding: 0 1.5rem;
}
.section-inner-wide { max-width: 1100px; }
.section-inner-narrow { max-width: 720px; }

.section {
  padding: 5rem 0;
}
.section-alt {
  background: var(--bg-alt);
}

.section-header {
  text-align: center;
  margin-bottom: 3rem;
}
.section-header h2 {
  font-size: 2.25rem;
  font-weight: 700;
  margin-bottom: 1rem;
}
.section-sub {
  color: var(--body);
  font-size: 1.1rem;
  max-width: 600px;
  margin: 0 auto;
}

.text-accent { color: var(--accent); }

.section-badge {
  display: inline-block;
  background: rgba(200, 146, 42, 0.12);
  color: var(--accent);
  font-size: 0.8rem;
  font-weight: 600;
  padding: 0.3rem 0.85rem;
  border-radius: 100px;
  margin-bottom: 1rem;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

/* ═══════════════ NAVIGATION ═══════════════ */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(26, 26, 26, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}
.nav-inner {
  max-width: 960px;
  margin: 0 auto;
  padding: 0 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}
.nav-left {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.nav-brand {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--heading);
  font-weight: 600;
  font-size: 1.05rem;
}
.nav-brand:hover { color: var(--heading); }
.nav-logo { height: 28px; width: auto; }
.nav-brand-text { color: var(--heading); }
.nav-sep { color: var(--body-light); font-weight: 300; }
.nav-product { color: var(--body); font-size: 0.95rem; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}
.nav-links a {
  color: var(--body);
  font-size: 0.9rem;
  font-weight: 500;
  transition: color 0.15s;
}
.nav-links a:hover { color: var(--heading); }
.nav-cta {
  background: var(--accent) !important;
  color: #000 !important;
  padding: 0.45rem 1rem;
  border-radius: var(--radius-sm);
  font-weight: 600 !important;
  font-size: 0.85rem !important;
  transition: background 0.15s !important;
}
.nav-cta:hover { background: var(--accent-hover) !important; }

.nav-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--heading);
  cursor: pointer;
  padding: 0.25rem;
}

/* ═══════════════ HERO ═══════════════ */
.hero {
  position: relative;
  padding: 6rem 0 5rem;
  overflow: hidden;
  text-align: center;
}
.hero-glow {
  position: absolute;
  top: -40%;
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(200, 146, 42, 0.12) 0%, transparent 70%);
  pointer-events: none;
}
.hero-content { position: relative; z-index: 1; }

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(200, 146, 42, 0.1);
  color: var(--accent);
  font-size: 0.8rem;
  font-weight: 600;
  padding: 0.4rem 1rem;
  border-radius: 100px;
  border: 1px solid rgba(200, 146, 42, 0.2);
  margin-bottom: 1.5rem;
}

.hero h1 {
  font-size: 3.25rem;
  font-weight: 800;
  margin-bottom: 1.25rem;
  letter-spacing: -0.02em;
}
.hero-sub {
  font-size: 1.15rem;
  color: var(--body);
  max-width: 580px;
  margin: 0 auto 2rem;
}

.hero-actions {
  display: flex;
  gap: 0.75rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 3rem;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.7rem 1.5rem;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  border: none;
  transition: all 0.15s;
  text-decoration: none;
}
.btn-primary {
  background: var(--accent);
  color: #000;
}
.btn-primary:hover {
  background: var(--accent-hover);
  color: #000;
}
.btn-secondary {
  background: transparent;
  color: var(--heading);
  border: 1px solid var(--border);
}
.btn-secondary:hover {
  border-color: var(--body-light);
  color: var(--heading);
}
.btn-full { width: 100%; }

/* Stats */
.stats-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  max-width: 640px;
  margin: 0 auto;
}
.stat { text-align: center; }
.stat-value {
  display: block;
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--heading);
}
.stat-label {
  font-size: 0.8rem;
  color: var(--body-light);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

/* ═══════════════ FEATURES ═══════════════ */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}
.feature-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.75rem;
  transition: border-color 0.2s, transform 0.2s;
}
.feature-card:hover {
  border-color: rgba(200, 146, 42, 0.3);
  transform: translateY(-2px);
}
.feature-icon {
  width: 48px;
  height: 48px;
  background: rgba(200, 146, 42, 0.1);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
}
.feature-card h3 {
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}
.feature-card p {
  font-size: 0.9rem;
  line-height: 1.5;
  color: var(--body);
}

/* ═══════════════ API EXAMPLE ═══════════════ */
.api-example {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
  margin-bottom: 2rem;
}
.api-panel {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}
.api-panel-header {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--border);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--heading);
}
.api-method {
  background: rgba(200, 146, 42, 0.15);
  color: var(--accent);
  padding: 0.15rem 0.45rem;
  border-radius: 4px;
  font-size: 0.75rem;
  font-weight: 700;
}
.api-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #4ade80;
}
.api-panel pre {
  margin: 0;
  padding: 1rem;
  background: transparent;
  border-radius: 0;
  font-size: 0.82rem;
  line-height: 1.6;
  color: var(--body);
}
.api-panel code {
  background: transparent;
  padding: 0;
  font-family: "JetBrains Mono", "Fira Code", "Cascadia Code", Consolas, monospace;
  font-size: 0.82rem;
}

.dev-features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}
.dev-feature {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem;
}
.dev-feature svg { flex-shrink: 0; margin-top: 2px; }
.dev-feature strong {
  display: block;
  color: var(--heading);
  font-size: 0.95rem;
  margin-bottom: 0.15rem;
}
.dev-feature span {
  font-size: 0.85rem;
  color: var(--body);
}

/* ═══════════════ USE CASES ═══════════════ */
.usecases-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}
.usecase-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem 1.75rem;
  text-align: center;
  transition: border-color 0.2s, transform 0.2s;
}
.usecase-card:hover {
  border-color: rgba(200, 146, 42, 0.3);
  transform: translateY(-2px);
}
.usecase-icon {
  width: 64px;
  height: 64px;
  background: rgba(200, 146, 42, 0.08);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.25rem;
}
.usecase-card h3 {
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
}
.usecase-card p {
  font-size: 0.9rem;
  line-height: 1.5;
}

/* ═══════════════ PRICING ═══════════════ */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
  align-items: start;
}
.pricing-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem 1.5rem;
  position: relative;
  transition: border-color 0.2s;
}
.pricing-card:hover {
  border-color: rgba(200, 146, 42, 0.3);
}
.pricing-popular {
  border-color: var(--accent) !important;
}
.popular-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--accent);
  color: #000;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.2rem 0.85rem;
  border-radius: 100px;
  white-space: nowrap;
}
.pricing-card h3 {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 0.35rem;
}
.pricing-desc {
  font-size: 0.85rem;
  color: var(--body-light);
  margin-bottom: 1.25rem;
}
.pricing-price {
  margin-bottom: 1.5rem;
}
.price-amount {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--heading);
}
.price-period {
  font-size: 0.9rem;
  color: var(--body-light);
}
.pricing-features {
  list-style: none;
  margin-bottom: 1.5rem;
}
.pricing-features li {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.88rem;
  padding: 0.4rem 0;
  color: var(--body);
}
.pricing-features svg { flex-shrink: 0; }

/* ═══════════════ FAQ ═══════════════ */
.faq-list {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.faq-item {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}
.faq-toggle {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.25rem;
  background: none;
  border: none;
  color: var(--heading);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  text-align: left;
  font-family: inherit;
}
.faq-toggle svg {
  flex-shrink: 0;
  transition: transform 0.2s;
  color: var(--body-light);
}
.faq-item.open .faq-toggle svg {
  transform: rotate(180deg);
}
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}
.faq-item.open .faq-answer {
  max-height: 200px;
}
.faq-answer p {
  padding: 0 1.25rem 1rem;
  font-size: 0.9rem;
  line-height: 1.6;
  color: var(--body);
}

/* ═══════════════ CTA ═══════════════ */
.cta-section {
  text-align: center;
}
.cta-inner {
  position: relative;
}
.cta-glow {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 500px;
  height: 300px;
  background: radial-gradient(ellipse, rgba(200, 146, 42, 0.1) 0%, transparent 70%);
  pointer-events: none;
}
.cta-section h2 {
  font-size: 2.25rem;
  font-weight: 700;
  margin-bottom: 1rem;
  position: relative;
}
.cta-section p {
  font-size: 1.05rem;
  color: var(--body);
  margin-bottom: 2rem;
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
  position: relative;
}

/* ═══════════════ FOOTER ═══════════════ */
.footer {
  border-top: 1px solid var(--border);
  padding: 3rem 0 2rem;
  background: var(--bg);
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 2rem;
  margin-bottom: 2rem;
}
.footer-brand p {
  font-size: 0.88rem;
  color: var(--body-light);
  line-height: 1.5;
  max-width: 260px;
}
.footer h4 {
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 0.75rem;
  color: var(--heading);
}
.footer ul {
  list-style: none;
}
.footer ul li { margin-bottom: 0.4rem; }
.footer ul a {
  color: var(--body-light);
  font-size: 0.88rem;
  transition: color 0.15s;
}
.footer ul a:hover { color: var(--heading); }

.footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: 1.5rem;
  font-size: 0.8rem;
  color: var(--body-light);
}

/* ═══════════════ RESPONSIVE ═══════════════ */
@media (max-width: 900px) {
  .features-grid,
  .dev-features,
  .usecases-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .pricing-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .api-example {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
  }
  .hero h1 { font-size: 2.5rem; }
}

@media (max-width: 640px) {
  .nav-links {
    display: none;
    position: absolute;
    top: 64px;
    left: 0;
    right: 0;
    background: rgba(26, 26, 26, 0.97);
    backdrop-filter: blur(12px);
    flex-direction: column;
    padding: 1rem 1.5rem;
    gap: 0.75rem;
    border-bottom: 1px solid var(--border);
  }
  .nav-links.open { display: flex; }
  .nav-toggle { display: block; }
  .nav-product { display: none; }

  .features-grid,
  .dev-features,
  .usecases-grid,
  .pricing-grid {
    grid-template-columns: 1fr;
  }
  .stats-row {
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
  }
  .hero h1 { font-size: 2rem; }
  .section { padding: 3.5rem 0; }
  .section-header h2 { font-size: 1.75rem; }
  .footer-grid { grid-template-columns: 1fr; }
}

/* ═══════════════ DOCS PAGE COMPAT ═══════════════ */
header nav {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-top: 0.5rem;
}
header nav a {
  color: var(--heading);
  text-decoration: none;
  border: 1px solid var(--border);
  padding: 0.35rem 0.65rem;
  border-radius: 0.5rem;
  font-size: 0.88rem;
  transition: border-color 0.15s;
}
header nav a:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.container {
  max-width: 900px;
  margin: 0 auto;
  padding: 1rem;
}

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem;
  margin: 1rem 0;
}

code,
pre {
  background: rgba(255, 255, 255, 0.05);
  border-radius: 6px;
  color: var(--heading);
}

code {
  padding: 0.1rem 0.3rem;
  font-family: "JetBrains Mono", "Fira Code", "Cascadia Code", Consolas, monospace;
  font-size: 0.88em;
}

pre {
  overflow-x: auto;
  padding: 0.8rem;
}

.demo-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 0.75rem;
  margin-bottom: 0.75rem;
}

.demo-grid label {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.demo-grid input {
  padding: 0.4rem 0.5rem;
  background: var(--bg);
  border: 1px solid var(--border);
  color: var(--heading);
  border-radius: 6px;
  font-size: max(1rem, 16px); /* prevent iOS zoom on focus */
}

.demo-grid select {
  padding: 0.4rem 0.5rem;
  background: var(--bg);
  border: 1px solid var(--border);
  color: var(--heading);
  border-radius: 6px;
  font-size: max(1rem, 16px); /* prevent iOS zoom on focus */
}

.demo-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
}

.demo-actions button {
  padding: 0.4rem 0.6rem;
  background: var(--accent);
  color: #000;
  border: none;
  border-radius: 6px;
  cursor: pointer;
  font-weight: 600;
}

/* ── Endpoint page layout ─────────────────────────────────────── */
.ep-layout {
  display: grid;
  grid-template-columns: 210px 1fr;
  gap: 3rem;
  align-items: start;
}

@media (max-width: 768px) {
  .ep-layout { grid-template-columns: 1fr; }
  .ep-sidebar { display: none; }
}

.ep-sidebar {
  position: sticky;
  top: 80px;
  height: fit-content;
}

.ep-sidenav {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 1rem 0;
}

.ep-sidenav-label {
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--body-light);
  padding: 0 1rem 0.5rem;
  margin: 0;
}

.ep-sidenav a {
  display: block;
  padding: 0.35rem 1rem;
  font-size: 0.88rem;
  color: var(--body);
  text-decoration: none;
  transition: color 0.15s, background 0.15s;
}

.ep-sidenav a:hover,
.ep-sidenav a.active {
  color: var(--heading);
  background: color-mix(in srgb, var(--accent) 10%, transparent);
}

.ep-sidenav a.active {
  font-weight: 600;
  border-left: 2px solid var(--accent);
  padding-left: calc(1rem - 2px);
}

.ep-section {
  margin-bottom: 3.5rem;
}

.ep-section-title {
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 0.35rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--border);
}

.ep-section-desc {
  color: var(--body);
  margin-bottom: 1rem;
  font-size: 0.95rem;
}

.ep-card {
  border: 1px solid var(--border);
  border-radius: 10px;
  margin-bottom: 0.75rem;
  overflow: hidden;
}

.ep-card-header {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 0.5rem 0.75rem;
  padding: 0.75rem 1rem;
  background: var(--surface);
}

.ep-card-body {
  padding: 0.75rem 1rem;
  border-top: 1px solid var(--border);
}

.ep-path {
  font-size: 0.92rem;
  font-family: var(--mono);
  color: var(--heading);
}

.ep-card-desc {
  font-size: 0.88rem;
  color: var(--body);
}

.ep-content .code-block {
  margin-top: 0;
}

/* Method badges */
.method-badge {
  display: inline-block;
  padding: 0.15rem 0.45rem;
  border-radius: 4px;
  font-size: 0.7rem;
  font-weight: 700;
  font-family: var(--mono);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  flex-shrink: 0;
}

.method-badge.get  { background: #d1fae5; color: #065f46; }
.method-badge.post { background: #dbeafe; color: #1e40af; }
.method-badge.put  { background: #fef3c7; color: #92400e; }
.method-badge.delete { background: #fee2e2; color: #991b1b; }

@media (prefers-color-scheme: dark) {
  .method-badge.get  { background: #064e3b; color: #6ee7b7; }
  .method-badge.post { background: #1e3a5f; color: #93c5fd; }
}

/* Endpoint params table */
.ep-params {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.85rem;
  margin-bottom: 0;
}

.ep-params th {
  text-align: left;
  font-weight: 600;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--body-light);
  padding: 0.35rem 0.5rem;
  border-bottom: 1px solid var(--border);
}

.ep-params td {
  padding: 0.4rem 0.5rem;
  border-bottom: 1px solid var(--border);
  color: var(--body);
  vertical-align: top;
}

.ep-params tr:last-child td { border-bottom: none; }

/* Code block with copy button */
.code-block {
  background: var(--code-bg, #0d1117);
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
  margin-bottom: 0.75rem;
}

.code-block-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.4rem 0.75rem;
  background: color-mix(in srgb, var(--surface) 80%, transparent);
  border-bottom: 1px solid var(--border);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--body-light);
}

.code-block pre {
  margin: 0;
  padding: 0.85rem 1rem;
  overflow-x: auto;
  font-size: 0.84rem;
}

.copy-btn {
  padding: 0.2rem 0.55rem;
  background: transparent;
  border: 1px solid var(--border);
  border-radius: 4px;
  color: var(--body-light);
  font-size: 0.72rem;
  font-weight: 600;
  cursor: pointer;
  transition: color 0.15s, border-color 0.15s;
}

.copy-btn:hover { color: var(--heading); border-color: var(--heading); }

/* Base URL pill */
.ep-base-url {
  display: inline-flex;
  align-items: center;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 0.3rem 0.9rem;
  font-size: 0.88rem;
}

.ep-base-url code {
  background: none;
  padding: 0;
  font-size: inherit;
}

/* Info note */
.ep-note {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: color-mix(in srgb, var(--accent) 8%, transparent);
  border: 1px solid color-mix(in srgb, var(--accent) 25%, transparent);
  border-radius: 8px;
  padding: 0.65rem 0.85rem;
  font-size: 0.88rem;
  color: var(--body);
  margin-top: 0.75rem;
}

.ep-note svg { flex-shrink: 0; color: var(--accent); }

/* ═══════════════ DOC HEADER (developer-oriented index page intro) ═══════════════ */
.doc-header {
  padding: 2.5rem 0 0;
  border-bottom: 1px solid var(--border);
  background: var(--bg);
}
.doc-header-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.25rem;
}
.doc-version-tags {
  display: flex;
  gap: 0.4rem;
  flex-wrap: wrap;
}
.doc-tag {
  font-size: 0.7rem;
  font-weight: 700;
  padding: 0.2rem 0.55rem;
  border-radius: 4px;
  background: var(--bg-alt);
  border: 1px solid var(--border);
  color: var(--body);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.doc-tag-live {
  background: rgba(74, 222, 128, 0.08);
  border-color: rgba(74, 222, 128, 0.25);
  color: #4ade80;
}
.doc-title {
  font-size: 2rem;
  font-weight: 800;
  color: var(--heading);
  margin-bottom: 0.6rem;
  letter-spacing: -0.02em;
}
.doc-desc {
  color: var(--body);
  font-size: 0.975rem;
  max-width: 640px;
  line-height: 1.65;
  margin-bottom: 1.5rem;
}
.doc-meta-row {
  display: flex;
  gap: 2rem;
  flex-wrap: wrap;
  margin-bottom: 1.5rem;
  padding: 1rem 1.25rem;
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
}
.doc-meta-item {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}
.doc-meta-label {
  font-size: 0.67rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--body-light);
}
.doc-meta-value {
  font-family: 'JetBrains Mono', 'Fira Code', Consolas, monospace;
  font-size: 0.82rem;
  color: var(--accent);
  background: none;
  padding: 0;
}
.doc-quick-example {
  margin-bottom: 1.75rem;
}
.doc-quick-example .code-block {
  margin: 0;
}
.doc-nav-tabs {
  display: flex;
  gap: 0;
  margin-top: 0.25rem;
}
.doc-tab {
  padding: 0.7rem 1.1rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--body);
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  transition: color 0.15s, border-color 0.15s;
  text-decoration: none;
}
.doc-tab:hover {
  color: var(--heading);
  border-bottom-color: var(--border);
}
.doc-tab-active {
  color: var(--accent) !important;
  border-bottom-color: var(--accent) !important;
}
.btn-sm {
  padding: 0.4rem 0.85rem;
  font-size: 0.82rem;
}