/* Field guide: the racetam family. Layers on the garage journal's editorial
   system (garage-992-2-turbo-s.css) and adds the compound dossiers, the
   evidence map, and the comparison ledger. */
.racetams-page {
  --rac-amber: #84621a;
  --rac-ring: rgb(233 236 226 / 0.18);
}

.racetams-page .garage-hero h1 {
  max-width: 12ch;
}

/* The article body indents lists; these two are layout, not prose lists. */
.garage-story .rac-family,
.garage-story .rac-tags {
  margin-left: 0;
  padding-left: 0;
}

/* The family tree: one row per compound, the shared ring first. */
.rac-family {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  margin: 0;
  padding: 0;
  list-style: none;
  border-block: 1px solid var(--line-strong);
}

.rac-family li {
  min-width: 0;
  padding: 22px 14px 24px 0;
}

.rac-family li + li {
  padding-left: 14px;
  border-left: 1px solid var(--line);
}

.rac-family a {
  display: flex;
  min-height: 44px;
  flex-direction: column;
  gap: 6px;
  color: var(--ink);
  text-decoration: none;
}

.rac-family a:hover strong,
.rac-family a:focus-visible strong {
  color: var(--garage-terracotta-light);
}

.rac-family span,
.rac-family small {
  color: var(--ink-3);
  font-size: 0.6rem;
  letter-spacing: 0.1em;
}

.rac-family strong {
  font: 400 1.15rem / 1.1 var(--font-display);
  overflow-wrap: anywhere;
  transition: color 180ms ease;
}

/* Compound dossiers. */
.rac-dossier {
  margin: 0 0 clamp(112px, 14vw, 180px);
  scroll-margin-top: calc(var(--nav-height) + 24px);
}

.rac-dossier-figure {
  margin: 0 0 40px;
}

.rac-dossier-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1536 / 1030;
  object-fit: cover;
  border: 1px solid var(--rac-ring);
}

.rac-dossier-figure figcaption {
  margin-top: 12px;
  color: var(--ink-3);
  font-size: 0.8rem;
  line-height: 1.5;
}

.rac-dossier-figure figcaption .mono {
  margin-right: 10px;
  color: var(--garage-terracotta-light);
  font-size: 0.6rem;
  letter-spacing: 0.12em;
}

.rac-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 34px;
  padding: 0;
  list-style: none;
}

.rac-tags li {
  padding: 6px 10px;
  color: var(--ink-2);
  font-size: 0.62rem;
  letter-spacing: 0.08em;
  border: 1px solid var(--line-strong);
}

.rac-tags li.is-grade {
  color: var(--ink);
  border-color: var(--garage-terracotta-light);
}

.rac-facts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0;
  margin: 0;
  border-top: 1px solid var(--line-strong);
}

.rac-facts > div {
  min-width: 0;
  padding: 24px 28px 26px 0;
  border-bottom: 1px solid var(--line);
}

.rac-facts > div:nth-child(even) {
  padding-left: 28px;
  padding-right: 0;
  border-left: 1px solid var(--line);
}

.rac-facts dt {
  margin: 0 0 10px;
  color: var(--garage-terracotta-light);
  font-family: var(--font-mono, ui-monospace, monospace);
  font-size: 0.6rem;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.rac-facts dd {
  margin: 0;
  color: var(--ink-2);
  font-size: 0.95rem;
  line-height: 1.65;
}

.rac-facts dd strong {
  color: var(--ink);
  font-weight: 500;
}

.rac-facts .is-wide {
  grid-column: 1 / -1;
  padding-left: 0;
  border-left: 0;
}

.rac-dossier .garage-source {
  margin-top: 20px;
}

/* Evidence map: a hand-built chart, readable without the picture. */
.rac-map {
  margin: 0;
  padding: clamp(18px, 3vw, 32px);
  border: 1px solid var(--line-strong);
  background: var(--ink-a1);
}

.rac-map svg {
  display: block;
  width: 100%;
  height: auto;
  overflow: visible;
}

.rac-map .axis {
  stroke: var(--line-strong);
  stroke-width: 1;
}

.rac-map .grid {
  stroke: var(--line);
  stroke-width: 1;
  stroke-dasharray: 2 5;
}

.rac-map .axis-label,
.rac-map .tick {
  fill: var(--ink-3);
  font-family: var(--font-mono, ui-monospace, monospace);
  font-size: 11px;
  letter-spacing: 0.08em;
}

.rac-map .dot {
  stroke: var(--paper);
  stroke-width: 2;
}

.rac-map .dot.is-clinical { fill: var(--garage-terracotta-light); }
.rac-map .dot.is-moderate { fill: var(--rac-amber); }
.rac-map .dot.is-early { fill: var(--ink-2); }

.rac-map .dot-label {
  fill: var(--ink);
  font-family: var(--font-display);
  font-size: 15px;
}

.rac-map figcaption {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
  margin-top: 18px;
  color: var(--ink-3);
  font-size: 0.8rem;
  line-height: 1.5;
}

.rac-key {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.rac-key::before {
  content: "";
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: currentColor;
}

.rac-key.is-clinical { color: var(--garage-terracotta-light); }
.rac-key.is-moderate { color: var(--rac-amber); }
.rac-key.is-early { color: var(--ink-2); }
.rac-key span { color: var(--ink-3); }

/* Comparison ledger. */
.rac-table-wrap {
  margin: 0;
  overflow-x: auto;
  border-block: 1px solid var(--line-strong);
  -webkit-overflow-scrolling: touch;
}

.rac-table-wrap:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 4px;
}

.rac-table {
  width: 100%;
  min-width: 760px;
  border-collapse: collapse;
  font-size: 0.88rem;
}

.rac-table caption {
  padding: 14px 0;
  color: var(--ink-3);
  font-size: 0.8rem;
  text-align: left;
}

.rac-table th,
.rac-table td {
  padding: 14px 16px 14px 0;
  color: var(--ink-2);
  line-height: 1.5;
  text-align: left;
  vertical-align: top;
  border-top: 1px solid var(--line);
}

.rac-table thead th {
  color: var(--garage-terracotta-light);
  font-family: var(--font-mono, ui-monospace, monospace);
  font-size: 0.6rem;
  font-weight: 400;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border-top: 0;
}

.rac-table tbody th {
  color: var(--ink);
  font: 400 1.05rem / 1.3 var(--font-display);
}

/* Relatives and the honest-reading boundary. */
.rac-relatives {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-block: 1px solid var(--line-strong);
}

.rac-relatives article {
  min-width: 0;
  padding: 26px 24px 30px 0;
}

.rac-relatives article + article {
  padding-left: 24px;
  border-left: 1px solid var(--line);
}

.rac-relatives span {
  color: var(--ink-3);
  font-size: 0.6rem;
  letter-spacing: 0.12em;
}

.rac-relatives h3 {
  margin: 10px 0 12px;
  color: var(--ink);
  font: 400 1.5rem / 1.1 var(--font-display);
}

.rac-relatives p {
  margin: 0;
  color: var(--ink-2);
  font-size: 0.92rem;
  line-height: 1.65;
}

.rac-references {
  margin: 0;
  padding-left: 1.4em;
  color: var(--ink-2);
  font-size: 0.86rem;
  line-height: 1.7;
  columns: 2 320px;
  column-gap: 48px;
}

.rac-references li {
  margin-bottom: 8px;
  break-inside: avoid;
}

.rac-references a {
  color: var(--ink);
  overflow-wrap: anywhere;
}

@media (max-width: 900px) {
  .rac-family {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .rac-family li,
  .rac-family li + li {
    padding: 18px 12px 18px 0;
    border-left: 0;
    border-bottom: 1px solid var(--line);
  }

  .rac-family li:nth-child(even) {
    padding-left: 14px;
    border-left: 1px solid var(--line);
  }

  .rac-relatives {
    grid-template-columns: minmax(0, 1fr);
  }

  .rac-relatives article + article {
    padding-left: 0;
    border-left: 0;
    border-top: 1px solid var(--line);
  }
}

@media (max-width: 640px) {
  .rac-facts {
    grid-template-columns: minmax(0, 1fr);
  }

  .rac-facts > div,
  .rac-facts > div:nth-child(even) {
    padding: 20px 0 22px;
    border-left: 0;
  }

  .rac-map {
    padding: 14px 10px;
  }

  .rac-map .dot-label {
    font-size: 26px;
  }

  .rac-map .axis-label,
  .rac-map .tick {
    font-size: 19px;
  }
}

.garage-story .rac-dossier .garage-section-head h3 {
  margin: 0;
  color: var(--ink);
  font: 400 clamp(2rem, 4.2vw, 3.8rem) / 1 var(--font-display);
  letter-spacing: -0.03em;
  text-wrap: balance;
}