.docs-layout {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 290px 1fr;
  min-height: 100vh;
}

.docs-sidebar {
  position: sticky;
  top: 0;
  height: 100vh;
  overflow-y: auto;
  border-right: 1px solid var(--border);
  padding: 32px 20px 60px;
  background: rgba(15, 15, 15, 0.6);
  backdrop-filter: blur(6px);
  scrollbar-width: thin;
  scrollbar-color: var(--border) transparent;
}

.docs-sidebar::-webkit-scrollbar {
  width: 6px;
}

.docs-sidebar::-webkit-scrollbar-thumb {
  background: var(--border);
  border-radius: 3px;
}

.docs-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--text);
  text-decoration: none;
  margin-bottom: 6px;
  padding: 0 8px;
}

.docs-brand:hover {
  color: #fff;
}

.docs-brand-logo {
  width: 30px;
  height: 30px;
  flex-shrink: 0;
  object-fit: contain;
  filter: drop-shadow(0 0 6px rgba(255, 255, 255, 0.18));
  transition: filter 0.25s ease, transform 0.25s ease;
}

.docs-brand:hover .docs-brand-logo {
  filter: drop-shadow(0 0 8px rgba(255, 255, 255, 0.4));
  transform: scale(1.06);
}

.docs-sub {
  color: var(--text-dim);
  font-size: 0.8rem;
  padding: 0 8px 22px;
}

.docs-nav-group {
  margin-bottom: 18px;
}

.docs-nav-title {
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--text-dim);
  padding: 0 8px;
  margin-bottom: 7px;
}

.docs-nav a {
  display: block;
  padding: 6px 10px;
  border-radius: 6px;
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.88rem;
  border-left: 2px solid transparent;
  transition: color 0.15s ease, background-color 0.15s ease, border-color 0.15s ease;
}

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

.docs-nav a.active {
  color: var(--text);
  background: var(--surface);
  border-left-color: #7882ff;
}

.docs-main {
  padding: 60px 56px 120px;
  max-width: 980px;
  width: 100%;
  margin: 0 auto;
  text-align: left;
}

.docs-hero h1 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(2.2rem, 5vw, 3.2rem);
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 1.05;
  margin-bottom: 12px;
  background: linear-gradient(180deg, #ffffff 0%, #888892 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.docs-hero p {
  color: var(--text-muted);
  font-size: 1.05rem;
  margin-bottom: 8px;
}

.docs-hero .docs-updated {
  color: var(--text-dim);
  font-size: 0.82rem;
}

.docs-section {
  margin-top: 56px;
  scroll-margin-top: 24px;
}

.docs-section > h2 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.6rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 10px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--border);
}

.docs-section > h3,
.docs-subsection h3 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.12rem;
  font-weight: 600;
  margin: 28px 0 10px;
  color: var(--text);
}

.docs-section p,
.docs-section li {
  color: var(--text-muted);
  font-size: 0.95rem;
}

.docs-section ul,
.docs-section ol {
  padding-left: 22px;
  margin: 10px 0;
}

.docs-section li {
  margin: 5px 0;
}

.docs-section a {
  color: #9aa4ff;
  text-decoration: none;
}

.docs-section a:hover {
  text-decoration: underline;
}

.docs-note {
  border: 1px solid var(--border);
  border-left: 3px solid #7882ff;
  background: var(--surface);
  border-radius: var(--radius);
  padding: 14px 18px;
  margin: 18px 0;
  font-size: 0.9rem;
  color: var(--text-muted);
}

.docs-note strong {
  color: var(--text);
}

.docs-note.warn {
  border-left-color: #ffb84d;
}

.docs-table-wrap {
  overflow-x: auto;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  margin: 16px 0;
}

.docs-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.88rem;
  min-width: 620px;
}

.docs-table th {
  text-align: left;
  padding: 11px 14px;
  background: var(--surface);
  color: var(--text);
  font-weight: 600;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}

.docs-table td {
  padding: 11px 14px;
  border-bottom: 1px solid var(--border);
  color: var(--text-muted);
  vertical-align: top;
}

.docs-table tr:last-child td {
  border-bottom: none;
}

.docs-table td:first-child {
  color: var(--text);
  font-weight: 500;
  white-space: nowrap;
}

.docs-table code {
  font-size: 0.83rem;
}

.fn-card {
  border: 1px solid var(--border);
  background: var(--surface);
  border-radius: var(--radius);
  padding: 16px 18px;
  margin: 12px 0;
}

.fn-card .fn-name {
  font-family: 'JetBrains Mono', 'Cascadia Code', Consolas, monospace;
  font-size: 0.95rem;
  font-weight: 600;
  color: #fff;
  margin-bottom: 6px;
  word-break: break-word;
}

.fn-card .fn-name .sig {
  color: #9aa4ff;
  font-weight: 500;
}

.fn-card p {
  font-size: 0.9rem;
  margin: 6px 0;
}

.fn-card .fn-meta {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 8px;
}

.fn-card .fn-req {
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 2px 8px;
  border-radius: 99px;
  border: 1px solid var(--border);
  color: var(--text-dim);
}

.fn-card .fn-req.unsafe {
  color: #ffb84d;
  border-color: rgba(255, 184, 77, 0.35);
}

.fn-card .fn-req.hybrid {
  color: #7ec8ff;
  border-color: rgba(126, 200, 255, 0.35);
}

pre.code {
  background: #0b0b0b;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px 16px;
  overflow-x: auto;
  margin: 12px 0;
  scrollbar-width: thin;
  scrollbar-color: var(--border) transparent;
}

pre.code code {
  font-family: 'JetBrains Mono', 'Cascadia Code', Consolas, monospace;
  font-size: 0.84rem;
  line-height: 1.65;
  color: #d6d6de;
  white-space: pre;
}

code.inline {
  font-family: 'JetBrains Mono', 'Cascadia Code', Consolas, monospace;
  background: #0b0b0b;
  border: 1px solid var(--border);
  border-radius: 5px;
  padding: 1px 6px;
  font-size: 0.82em;
  color: #d6d6de;
}

.docs-footer-nav {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  margin-top: 72px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
}

.docs-footer-nav a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  color: var(--text);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.9rem;
  transition: background-color 0.18s ease, transform 0.18s ease, border-color 0.18s ease;
}

.docs-footer-nav a:hover {
  background: var(--surface-hover);
  border-color: #3a3a3a;
  transform: translateY(-2px);
  text-decoration: none;
}

.docs-mobile-bar {
  display: none;
}

@media (max-width: 980px) {
  .docs-layout {
    grid-template-columns: 1fr;
  }

  .docs-sidebar {
    position: fixed;
    inset: 0 auto 0 0;
    width: 280px;
    z-index: 60;
    transform: translateX(-100%);
    transition: transform 0.3s var(--ease);
    background: rgba(12, 12, 12, 0.97);
  }

  .docs-sidebar.open {
    transform: translateX(0);
  }

  .docs-mobile-bar {
    display: flex;
    align-items: center;
    gap: 12px;
    position: sticky;
    top: 0;
    z-index: 50;
    padding: 12px 16px;
    background: rgba(15, 15, 15, 0.9);
    backdrop-filter: blur(8px);
    border-bottom: 1px solid var(--border);
  }

  .docs-mobile-bar button {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    border: 1px solid var(--border);
    border-radius: 6px;
    background: var(--surface);
    color: var(--text);
    cursor: pointer;
  }

  .docs-mobile-bar button svg {
    width: 18px;
    height: 18px;
  }

  .docs-mobile-bar span {
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 700;
  }

  .docs-sidebar-backdrop {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    z-index: 55;
  }

  .docs-sidebar-backdrop.show {
    display: block;
  }

  .docs-main {
    padding: 32px 20px 100px;
  }
}