*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
html {
  scroll-behavior: smooth;
}

body {
  font-family: "Inter", sans-serif;
  line-height: 1.6;
}
pre,
code,
kbd {
  font-family: "JetBrains Mono", monospace;
}

.nav-sticky {
  position: sticky;
  top: 0;
  z-index: 100;
}
.anchor {
  scroll-margin-top: 80px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  font-weight: 500;
  color: var(--c-primary-600);
  background: var(--c-primary-50);
  border: 1px solid var(--c-primary-200);
  border-radius: 9999px;
  padding: 6px 14px;
}
[data-theme="dark"] .hero-badge {
  color: var(--c-primary-400);
  background: var(--c-gray-800);
  border-color: var(--c-primary-700);
}

.hero-accent {
  color: var(--c-primary-500);
}

.stat-val {
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--c-primary-500);
}
.stat-label {
  font-size: 11px;
  color: var(--c-muted);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-top: 2px;
}

.section-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--c-primary-500);
  margin-bottom: 6px;
}

.install-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  background: var(--c-gray-950);
  border: 1px solid var(--c-gray-800);
  border-radius: 12px;
  padding: 1rem 1.25rem;
}
[data-theme="light"] .install-wrap {
  background: var(--c-gray-100);
  border-color: var(--c-gray-200);
}
.install-cmd {
  font-family: "JetBrains Mono", monospace;
  font-size: 14px;
  color: var(--c-gray-100);
}
[data-theme="light"] .install-cmd {
  color: var(--c-gray-900);
}
.install-cmd b {
  color: var(--c-primary-400);
}
[data-theme="light"] .install-cmd b {
  color: var(--c-primary-600);
}

.code-wrap {
  background: var(--c-gray-950);
  border: 1px solid var(--c-gray-800);
  border-radius: 12px;
  overflow: hidden;
  margin-bottom: 1.25rem;
}
[data-theme="light"] .code-wrap {
  background: var(--c-gray-50);
  border-color: var(--c-gray-200);
}
.code-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.5rem 1rem;
  border-bottom: 1px solid var(--c-gray-800);
  background: var(--c-gray-900);
}
[data-theme="light"] .code-header {
  background: var(--c-gray-100);
  border-bottom-color: var(--c-gray-200);
}
.code-lang {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--c-gray-400);
}
[data-theme="light"] .code-lang {
  color: var(--c-gray-500);
}

.copy-btn {
  font-size: 11px;
  font-weight: 500;
  color: var(--c-gray-400);
  background: transparent;
  border: 1px solid var(--c-gray-700);
  border-radius: 5px;
  padding: 3px 10px;
  cursor: pointer;
  transition: all 0.15s;
  font-family: "Inter", sans-serif;
}
[data-theme="light"] .copy-btn {
  color: var(--c-gray-500);
  border-color: var(--c-gray-300);
}
.copy-btn:hover,
.copy-btn.copied {
  color: var(--c-primary-400);
  border-color: var(--c-primary-500);
}
[data-theme="light"] .copy-btn:hover,
[data-theme="light"] .copy-btn.copied {
  color: var(--c-primary-600);
  border-color: var(--c-primary-500);
}

pre {
  padding: 1.25rem;
  overflow-x: auto;
  font-size: 13px;
  line-height: 1.85;
  color: var(--c-gray-100);
}
[data-theme="light"] pre {
  color: var(--c-gray-900);
}

.kw {
  color: #7f77dd;
}
.fn {
  color: var(--c-primary-400);
}
[data-theme="light"] .fn {
  color: var(--c-primary-600);
}
.str {
  color: #e6a817;
}
[data-theme="light"] .str {
  color: #9a5a00;
}
.cmt {
  color: var(--c-gray-500);
}
.prop {
  color: #f08db0;
}
[data-theme="light"] .prop {
  color: #b83270;
}

.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.badge-pill {
  display: inline-block;
  font-size: 11px;
  font-weight: 500;
  padding: 3px 10px;
  border-radius: 9999px;
  background: var(--c-gray-100);
  border: 1px solid var(--c-gray-200);
  color: var(--c-gray-600);
}
[data-theme="dark"] .badge-pill {
  background: var(--c-gray-800);
  border-color: var(--c-gray-700);
  color: var(--c-gray-400);
}

.tab-panel {
  display: none;
}
.tab-panel.active {
  display: block;
}

.result-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(175px, 1fr));
  gap: 0.75rem;
  margin: 1.5rem 0;
}
.result-card {
  background: var(--c-gray-900);
  border: 1px solid var(--c-gray-800);
  border-radius: 10px;
  padding: 0.875rem 1rem;
}
[data-theme="light"] .result-card {
  background: var(--c-gray-50);
  border-color: var(--c-gray-200);
}
.result-key {
  font-family: "JetBrains Mono", monospace;
  font-size: 12px;
  color: var(--c-primary-400);
  margin-bottom: 3px;
}
[data-theme="light"] .result-key {
  color: var(--c-primary-600);
}
.result-type {
  font-size: 11px;
  color: var(--c-gray-500);
  margin-bottom: 3px;
}
.result-desc {
  font-size: 12px;
  color: var(--c-gray-400);
  line-height: 1.5;
}
[data-theme="light"] .result-desc {
  color: var(--c-gray-600);
}

.table-outer {
  overflow-x: auto;
  border-radius: 12px;
  border: 1px solid var(--c-border);
}
table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
  min-width: 620px;
}
thead th {
  text-align: left;
  padding: 0.75rem 1rem;
  background: var(--c-gray-100);
  color: var(--c-muted);
  font-weight: 600;
  font-size: 11px;
  border-bottom: 1px solid var(--c-border);
  white-space: nowrap;
}
[data-theme="dark"] thead th {
  background: var(--c-gray-900);
}
thead th.col-ours {
  color: var(--c-primary-600);
  background: var(--c-primary-50);
}
[data-theme="dark"] thead th.col-ours {
  background: var(--c-gray-800);
  color: var(--c-primary-400);
}
tbody tr {
  border-bottom: 1px solid var(--c-border);
}
tbody tr:last-child {
  border-bottom: none;
}
tbody tr:hover td {
  background: var(--c-gray-50);
}
[data-theme="dark"] tbody tr:hover td {
  background: var(--c-gray-900);
}
td {
  padding: 0.7rem 1rem;
  color: var(--c-muted);
  vertical-align: middle;
}
td:first-child {
  color: var(--c-fg);
  font-size: 12px;
  font-weight: 500;
}
td.yes {
  color: var(--c-success-600);
  font-weight: 600;
}
td.no {
  color: var(--c-gray-400);
}
td.cell-ours {
  background: var(--c-primary-50);
  color: var(--c-primary-700);
  font-weight: 700;
}
[data-theme="dark"] td.cell-ours {
  background: var(--c-gray-800);
  color: var(--c-primary-400);
}
td.partial {
  color: var(--c-warning-600);
  font-weight: 500;
}

.api-wrap {
  border: 1px solid var(--c-border);
  border-radius: 12px;
  overflow: hidden;
  margin-bottom: 2rem;
}
.api-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}
.api-table th {
  text-align: left;
  padding: 0.6rem 1rem;
  background: var(--c-gray-100);
  border-bottom: 1px solid var(--c-border);
  color: var(--c-muted);
  font-size: 12px;
  font-weight: 600;
}
[data-theme="dark"] .api-table th {
  background: var(--c-gray-900);
}
.api-table td {
  padding: 0.65rem 1rem;
  border-bottom: 1px solid var(--c-border);
  color: var(--c-muted);
  vertical-align: top;
}
.api-table td:first-child {
  font-family: "JetBrains Mono", monospace;
  font-size: 12px;
  color: var(--c-primary-500);
  white-space: nowrap;
}
.api-table td:nth-child(2) {
  font-family: "JetBrains Mono", monospace;
  font-size: 11px;
  color: var(--c-gray-500);
  white-space: nowrap;
}
.api-table tbody tr:last-child td {
  border-bottom: none;
}

.feature-card {
  transition:
    border-color 0.15s,
    transform 0.15s;
}
.feature-card:hover {
  border-color: var(--c-primary-400);
  transform: translateY(-2px);
}
.feature-icon-wrap {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
  flex-shrink: 0;
}
.feature-icon-wrap svg {
  width: 20px;
  height: 20px;
}

.nav-icon-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border-radius: 8px;
  background: transparent;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.15s;
}
.nav-icon-btn:hover {
  background: var(--c-gray-100);
}
[data-theme="dark"] .nav-icon-btn:hover {
  background: var(--c-gray-800);
}

@media (max-width: 768px) {
  .hide-mobile {
    display: none;
  }
  .two-col {
    grid-template-columns: 1fr;
  }
  .hero-h1 {
    font-size: 1.9rem;
  }
  .hero-stats {
    gap: 1.5rem;
  }
  .api-wrap {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scroll-behavior: smooth;
  }
  .api-wrap::-webkit-scrollbar {
    height: 6px;
  }
  .api-wrap::-webkit-scrollbar-track {
    background: var(--c-gray-200);
    border-radius: 3px;
  }
  [data-theme="dark"] .api-wrap::-webkit-scrollbar-track {
    background: var(--c-gray-800);
  }
  .api-wrap::-webkit-scrollbar-thumb {
    background: var(--c-primary-400);
    border-radius: 3px;
  }
  .api-wrap::-webkit-scrollbar-thumb:hover {
    background: var(--c-primary-500);
  }
  .api-wrap {
    position: relative;
  }
  .api-wrap::after {
    content: "← Scroll →";
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    text-align: center;
    padding: 8px;
    font-size: 11px;
    font-weight: 500;
    color: var(--c-muted);
    background: var(--c-bg);
    border-top: 1px solid var(--c-border);
    pointer-events: none;
    opacity: 1;
    transition: opacity 0.3s ease;
    letter-spacing: 0.06em;
  }
  [data-theme="dark"] .api-wrap::after {
    background: var(--c-bg);
    color: var(--c-gray-500);
  }
  .api-wrap.scrolled-to-end::after {
    opacity: 0;
  }
}

@media (max-width: 480px) {
  .result-grid {
    grid-template-columns: 1fr 1fr;
  }
  .hero-stats {
    gap: 1rem;
  }
  .stat-val {
    font-size: 1.4rem;
  }
  .api-wrap::after {
    font-size: 9px;
    padding: 6px;
  }
}