/* Team1 Catania deck, on the jaack tokens. Hairlines, no filled cards, no second glass panel. */
.team1-page {
  --team1: #9d2433;
  color: var(--jk-ink);
}
html[data-theme="dark"] .team1-page { --team1: #ffb4bc; }
.team1-page a { color: var(--jk-ink); text-decoration-color: var(--jk-hair); }
.team1-hero { padding: 4px 0 8px; }
.team1-eyebrow,
.day-kicker,
.journey-card .kicker {
  color: var(--team1);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-size: var(--jk-fs-xs);
  font-weight: 700;
}
.team1-title {
  margin: 8px 0 0;
  font-family: var(--jk-font);
  font-size: var(--jk-fs-title);
  font-weight: 750;
  letter-spacing: var(--jk-track-title);
  line-height: 1.05;
}
.team1-subtitle,
.team1-section-copy,
.journey-card p,
.day-head p,
.infographic-copy,
.slide-copy,
.slide-points li,
.team1-bottom p {
  color: var(--jk-t2);
  line-height: 1.55;
  max-width: 68ch;
}
.team1-meta {
  margin-top: 16px;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border-top: 1px solid var(--jk-hair);
  border-bottom: 1px solid var(--jk-hair);
}
.team1-stat { padding: 12px 16px 12px 0; }
.team1-stat + .team1-stat { border-left: 1px solid var(--jk-hair); padding-left: 16px; }
.team1-stat strong, .day-rail .mini strong { display: block; font-size: 28px; letter-spacing: -0.03em; line-height: 1; }
.team1-stat span, .day-rail .mini span { color: var(--jk-t2); font-size: var(--jk-fs-sm); }
.team1-overview, .team1-day, .team1-bottom { margin-top: 28px; padding-top: 16px; border-top: 1px solid var(--jk-hair); }
.team1-section-title { margin: 0 0 8px; font-size: clamp(22px, 2vw, 28px); }
.team1-journey, .builder-grid, .infra-grid { margin-top: 12px; display: grid; gap: 0 20px; }
.team1-journey, .builder-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.infra-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.journey-card, .builder-card, .infra-card, .logic-node, .stack-layer, .day-rail .mini {
  padding: 12px 0;
  border-top: 1px solid var(--jk-hair);
  background: transparent;
}
.journey-card h3, .day-head h2 { margin: 6px 0; font-size: 18px; }
.tag-row, .chip-row, .slide-jump { display: flex; flex-wrap: wrap; gap: 8px; }
.tag, .filter-button, .slide-jump a, .expand-button {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  border-radius: var(--jk-r-pill);
  border: 1px solid var(--jk-hair);
  padding: 6px 12px;
  background: transparent;
  color: var(--jk-ink);
  font: inherit;
  text-decoration: none;
  cursor: pointer;
}
.filter-button.is-active { border-color: var(--team1); color: var(--team1); }
.team1-toc {
  position: sticky;
  top: calc(var(--jk-topbar-h) + 8px);
  z-index: 5;
  margin-top: 16px;
  padding: 8px 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: space-between;
  align-items: center;
  background: color-mix(in srgb, var(--jk-bg) 88%, transparent);
  border-bottom: 1px solid var(--jk-hair);
}
.team1-controls { margin-top: 12px; }
.controls-top { display: flex; gap: 12px; justify-content: space-between; align-items: center; flex-wrap: wrap; }
.team1-search {
  width: min(100%, 420px);
  min-height: 44px;
  border-radius: var(--jk-r-pill);
  border: 1px solid var(--jk-hair);
  background: transparent;
  color: var(--jk-ink);
  padding: 8px 14px;
  font: inherit;
}
.team1-search:focus-visible { outline: 2px solid var(--jk-accent); outline-offset: 3px; }
.day-head { display: grid; gap: 12px; grid-template-columns: minmax(0, 1.2fr) minmax(220px, 0.8fr); }
.day-rail { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0 12px; }
.logic-flow, .stack-layers { margin-top: 12px; display: grid; gap: 0; }
.logic-flow { grid-template-columns: repeat(5, minmax(0, 1fr)); }
.logic-node { position: relative; }
.logic-node::after { content: "→"; position: absolute; top: 16px; right: 4px; color: var(--team1); }
.logic-node:last-child::after { display: none; }
.logic-node strong, .infra-card strong, .stack-layer strong, .builder-card strong { display: block; margin-bottom: 4px; }
.stack-layer { border-left: 2px solid var(--team1); padding-left: 12px; }
.mission-control-shot { margin-top: 12px; }
.mission-control-shot img { display: block; width: 100%; height: auto; }
.slide-browser { margin-top: 8px; }
.slide-card { border-bottom: 1px solid var(--jk-hair); background: transparent; }
.slide-card[hidden] { display: none !important; }
.slide-card summary {
  list-style: none;
  cursor: pointer;
  padding: 10px 0;
  display: grid;
  gap: 8px;
  grid-template-columns: auto 1fr auto;
  align-items: start;
}
.slide-card summary::-webkit-details-marker { display: none; }
.slide-number { color: var(--team1); font-weight: 700; font-variant-numeric: tabular-nums; }
.slide-summary-title { margin: 0; font-size: 16px; }
.slide-summary-icon { color: var(--jk-t3); }
.slide-detail { padding: 0 0 12px 28px; }
.slide-points, .slide-cards { margin: 8px 0 0; padding-left: 18px; }
.slide-cards li { margin-bottom: 6px; color: var(--jk-ink-2); }
@media (max-width: 1199px) {
  .logic-flow { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .logic-node:nth-child(3n)::after { display: none; }
}
@media (max-width: 899px) {
  .team1-meta, .day-rail { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .team1-journey, .builder-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .team1-journey > :last-child:nth-child(odd),
  .builder-grid > :last-child:nth-child(odd) { grid-column: 1 / -1; }
  .day-head { grid-template-columns: 1fr; }
  .logic-flow { grid-template-columns: 1fr; }
  .logic-node::after { display: none; }
  .team1-stat:nth-child(2n+1) { border-left: 0; padding-left: 0; }
  .team1-stat:nth-child(n+3) { border-top: 1px solid var(--jk-hair); }
}
@media (max-width: 639px) {
  .team1-meta, .team1-journey, .day-head, .builder-grid, .logic-flow, .infra-grid, .day-rail { grid-template-columns: 1fr; }
  .team1-journey > :last-child, .builder-grid > :last-child { grid-column: auto; }
  .team1-stat + .team1-stat { border-left: 0; padding-left: 0; border-top: 1px solid var(--jk-hair); }
  .team1-toc { position: static; }
  .logic-node::after { display: none; }
}
@media (max-width: 720px) {
  .slide-card summary { grid-template-columns: auto 1fr; }
  .slide-summary-icon { display: none; }
  .slide-detail { padding-left: 0; }
}