:root {
  --bg: #0e1116;
  --panel: #161b22;
  --panel-2: #1c232d;
  --border: #2a323d;
  --text: #e6edf3;
  --muted: #8b98a5;
  --accent: #ff5630;
  --accent-dim: #b23b1e;
  --good: #7ee787;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica,
    Arial, sans-serif;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
}

.site-header {
  padding: 28px 32px 8px;
  border-bottom: 1px solid var(--border);
}

.site-header h1 {
  margin: 0;
  font-size: 28px;
  letter-spacing: 0.02em;
  cursor: pointer;
  user-select: none;
}

.site-header h1::before {
  content: "▮ ";
  color: var(--accent);
}

.tagline {
  margin: 4px 0 16px;
  color: var(--muted);
  font-size: 14px;
}

main {
  padding: 24px 32px 64px;
  max-width: 1400px;
  margin: 0 auto;
}

.filters {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 12px 16px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 16px;
  margin-bottom: 20px;
}

.filter {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.filter label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
}

.filter input,
.filter select {
  background: var(--panel-2);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 8px 10px;
  border-radius: 6px;
  font-size: 13px;
  min-width: 0;
}

.filter input:focus,
.filter select:focus {
  outline: none;
  border-color: var(--accent);
}

.reset {
  align-self: end;
  background: transparent;
  border: 1px solid var(--border);
  color: var(--muted);
  padding: 8px 14px;
  border-radius: 6px;
  cursor: pointer;
  height: 36px;
}

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

.count {
  color: var(--muted);
  font-size: 12px;
  margin: 0 4px 12px;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(420px, 1fr));
  gap: 16px;
}

.card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 18px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: border-color 120ms ease, transform 120ms ease;
  cursor: pointer;
}

.card:hover {
  border-color: var(--accent);
  transform: translateY(-1px);
}

.card:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.card-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px;
}

.card-title {
  margin: 0;
  font-size: 16px;
  line-height: 1.2;
}

.card-title .make {
  color: var(--muted);
  font-weight: 500;
  font-size: 12px;
  display: block;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 2px;
}

.card-year {
  color: var(--muted);
  font-size: 13px;
  font-variant-numeric: tabular-nums;
}

.engine-line {
  font-size: 13px;
  color: var(--text);
}

.engine-code {
  color: var(--accent);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 12px;
}

.badges {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.badge {
  font-size: 11px;
  padding: 3px 8px;
  border-radius: 999px;
  background: var(--panel-2);
  border: 1px solid var(--border);
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.badge.na {
  color: var(--good);
  border-color: #2d5a33;
}

.badge.flat {
  color: var(--good);
  border-color: #2d5a33;
}

.badge.high-rev {
  color: var(--good);
  border-color: #2d5a33;
}

.badge.rwd {
  color: var(--good);
  border-color: #2d5a33;
}

.badge.manual {
  color: var(--good);
  border-color: #2d5a33;
}

.badge.social {
  color: var(--good);
  border-color: #2d5a33;
}

.stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
  border-top: 1px dashed var(--border);
  padding-top: 12px;
}

.stat-wide {
  grid-column: 1 / -1;
}

.stat {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.stat-label {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
}

.stat-value {
  font-size: 14px;
  font-variant-numeric: tabular-nums;
}

.stat-value .unit {
  color: var(--muted);
  font-size: 11px;
  margin-left: 2px;
}

.empty {
  color: var(--muted);
  text-align: center;
  padding: 40px;
  border: 1px dashed var(--border);
  border-radius: 10px;
}

.intro {
  text-align: left;
  max-width: 720px;
  margin: 0 auto;
}

.intro h2 {
  margin: 0 0 8px;
  font-size: 18px;
  color: var(--text);
  text-align: center;
}

.intro > p {
  margin: 0 0 20px;
  text-align: center;
  font-size: 13px;
}

.intro-suggestions {
  list-style: none;
  padding: 0;
  margin: 0 0 24px;
  display: grid;
  gap: 8px;
}

.intro-suggestions li {
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 12px 14px;
  font-size: 13px;
  display: grid;
  gap: 4px;
  cursor: pointer;
  transition: border-color 120ms ease, transform 120ms ease;
}

.intro-suggestions li:hover {
  border-color: var(--accent);
  transform: translateY(-1px);
}

.intro-suggestions li:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.intro-suggestions strong {
  color: var(--accent);
}

.intro-filter-line {
  color: var(--text);
  font-size: 12px;
}

.intro-why {
  color: var(--muted);
  font-size: 12px;
  font-style: italic;
}

.intro-filters {
  margin: 0;
  display: grid;
  grid-template-columns: max-content 1fr;
  gap: 6px 16px;
  font-size: 12px;
}

.intro-filters dt {
  color: var(--text);
  font-weight: 500;
}

.intro-filters dd {
  margin: 0;
  color: var(--muted);
}

.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  margin: 28px 0 0;
}

.pagination[hidden] {
  display: none;
}

.page-btn {
  background: var(--panel);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 8px 16px;
  border-radius: 6px;
  font-size: 13px;
  cursor: pointer;
  font-family: inherit;
}

.page-btn:hover:not(:disabled),
.page-btn:focus-visible:not(:disabled) {
  border-color: var(--accent);
  color: var(--accent);
  outline: none;
}

.page-btn:disabled {
  opacity: 0.35;
  cursor: not-allowed;
}

.page-indicator {
  color: var(--muted);
  font-size: 13px;
  font-variant-numeric: tabular-nums;
  min-width: 120px;
  text-align: center;
}

.error {
  background: #3a1212;
  border: 1px solid #5a1d1d;
  color: #ffb3a8;
  padding: 10px 14px;
  border-radius: 8px;
  font-size: 13px;
  margin: 0 0 12px;
}

.modal[hidden] {
  display: none;
}

.modal {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.72);
  backdrop-filter: blur(4px);
}

.modal-panel {
  position: relative;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 12px;
  width: 100%;
  max-width: 820px;
  max-height: 90vh;
  overflow-y: auto;
  padding: 28px 32px 32px;
  box-shadow: 0 20px 80px rgba(0, 0, 0, 0.6);
}

.modal-close {
  position: absolute;
  top: 10px;
  right: 14px;
  background: transparent;
  border: none;
  color: var(--muted);
  font-size: 28px;
  line-height: 1;
  cursor: pointer;
  padding: 4px 10px;
  border-radius: 6px;
}

.modal-close:hover,
.modal-close:focus-visible {
  color: var(--text);
  background: var(--panel-2);
  outline: none;
}

.modal-title-block {
  padding-right: 32px;
}

.modal-title-block .make {
  font-size: 11px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.modal-title-block h2 {
  margin: 4px 0 0;
  font-size: 24px;
  line-height: 1.2;
}

.modal-title-block .meta {
  color: var(--muted);
  font-size: 13px;
  margin-top: 6px;
}

.modal-section {
  margin-top: 24px;
}

.modal-section h3 {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--muted);
  margin: 0 0 10px;
  font-weight: 600;
}

.variant-block {
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 14px 16px;
  margin-bottom: 10px;
  background: var(--panel-2);
}

.variant-block:last-child {
  margin-bottom: 0;
}

.variant-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 12px;
}

.variant-head strong {
  font-size: 14px;
  color: var(--text);
}

.variant-head .years {
  color: var(--muted);
  font-size: 12px;
  font-variant-numeric: tabular-nums;
}

.detail-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 10px 16px;
  margin: 0;
  font-size: 13px;
}

.detail-grid > div {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.detail-grid dt {
  color: var(--muted);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.detail-grid dd {
  margin: 0;
  font-variant-numeric: tabular-nums;
  color: var(--text);
}

.detail-icon {
  display: inline-flex;
  vertical-align: -2px;
  color: var(--muted);
}

.ig-embeds {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}

.ig-embeds iframe {
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--panel-2);
  aspect-ratio: 4 / 5;
  width: 100%;
  height: auto;
  min-height: 326px;
  min-width: 150px;
}

.link-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.link-row a,
.link-row span {
  background: var(--panel-2);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 6px 12px;
  border-radius: 999px;
  font-size: 12px;
  text-decoration: none;
}

.link-row a:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.link-row span {
  color: var(--muted);
}

@media (max-width: 700px) {
  .site-header {
    padding: 20px 16px 8px;
  }

  .site-header h1 {
    font-size: 24px;
  }

  main {
    padding: 16px 16px 48px;
  }

  .filters {
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    padding: 12px;
    gap: 10px 12px;
  }

  .grid {
    grid-template-columns: 1fr;
  }

  .card {
    padding: 14px;
  }

  .modal {
    padding: 10px;
  }

  .modal-panel {
    padding: 24px 18px;
  }

  .modal-title-block {
    padding-right: 24px;
  }

  .modal-title-block h2 {
    font-size: 20px;
  }

  .variant-block {
    padding: 12px;
  }

  .detail-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .ig-embeds {
    grid-template-columns: 1fr;
  }

  .ig-embeds iframe {
    min-width: 0;
    min-height: 0;
  }

  .empty {
    padding: 24px 16px;
  }

  .intro-filters {
    grid-template-columns: 1fr;
    gap: 2px 0;
  }

  .intro-filters dt {
    margin-top: 8px;
  }

  .intro-filters dt:first-child {
    margin-top: 0;
  }
}