/* cases.css — Catalytic Cases dashboard. */

.cases-shell {
  padding-block: var(--sp-12) var(--sp-24);
  max-width: 1240px;
}
.cases-section-header { max-width: 48ch; }
.cases-section-header h1 {
  font-size: 2.4rem;
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: var(--sp-4);
}
.cases-intro { max-width: 64ch; margin: var(--sp-4) 0 var(--sp-8); }
.cases-intro p { font-size: 1.05rem; color: var(--text); }

.catalytic-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));   /* minmax(0, 1fr) lets the column shrink — without it 1fr won't go below the content min-width and cards bleed past the container */
  gap: var(--sp-4);
  margin-top: var(--sp-8);
  align-items: start;
  width: 100%;
  max-width: 100%;
}
/* 5 cards in a 3-column grid lay out as 3 + 2. When one card expands it
   spans the full row at order: -1, leaving 4 collapsed cards below in 3+1. */
@media (max-width: 880px) {
  .catalytic-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 640px) {
  .catalytic-grid { grid-template-columns: 1fr; }
  .catalytic-grid > .catalytic-card { grid-column: 1 !important; }
}

.catalytic-card {
  position: relative;
  background: var(--surface-1);
  border: 1px solid var(--border);
  border-top: 3px solid var(--case-color, var(--accent-cool));
  border-radius: var(--r-md);
  box-shadow: var(--el-1);
  padding: var(--sp-6) var(--sp-4) var(--sp-4);
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
  min-width: 0;             /* let the grid track shrink the card to its 1fr share */
  transition: transform var(--dur) var(--ease-out),
              border-color var(--dur-fast) var(--ease),
              box-shadow var(--dur-fast) var(--ease);
  /* used by FLIP reflow */
  will-change: transform;
}
.catalytic-card.is-expanded {
  grid-column: 1 / -1;
  order: -1;                       /* place the expanded card before all siblings */
  box-shadow: var(--el-2);
  border-color: var(--border-strong);
}
.catalytic-card.is-animating { pointer-events: none; }

.catalytic-card .card-header {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: start;
  gap: var(--sp-3);
}
.catalytic-card .case-title {
  font-family: var(--font-display);
  font-size: var(--ts-h3);
  font-weight: 600;
  color: var(--text-strong);
  line-height: 1.2;
  margin: 0;
}
.catalytic-card .case-title button {
  text-align: left;
  font: inherit;
  color: inherit;
  width: 100%;
}
.catalytic-card .case-title button::before {
  content: '';
  display: inline-block;
  width: 8px; height: 8px;
  border-radius: var(--r-full);
  background: var(--case-color, var(--accent-cool));
  margin-right: var(--sp-2);
  vertical-align: middle;
  transform: translateY(-1px);
}
.catalytic-card .external-link {
  width: 30px; height: 30px;
  border-radius: var(--r-md);
  background: var(--surface-2);
  display: grid; place-items: center;
  color: var(--text-muted);
  transition: background-color var(--dur-fast) var(--ease), color var(--dur-fast) var(--ease);
}
.catalytic-card .external-link:hover { background: var(--case-color, var(--accent-cool)); color: var(--surface-1); }

.catalytic-card .case-origin {
  font-family: var(--font-mono);
  font-size: var(--ts-micro);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin: 0;
}
.catalytic-card .case-summary {
  margin: 0;
  color: var(--text);
  font-size: var(--ts-small);
}

.juris-bars {
  display: grid;
  grid-template-columns: max-content 1fr max-content;
  gap: var(--sp-1) var(--sp-2);
  align-items: center;
  margin: var(--sp-3) 0;
}
.juris-bars .name { font-size: var(--ts-small); color: var(--text-strong); }
.juris-bars .bar {
  height: 6px;
  background: var(--surface-2);
  border-radius: var(--r-full);
  overflow: hidden;
}
.juris-bars .bar > i {
  display: block;
  height: 100%;
  background: var(--case-color, var(--accent-cool));
  opacity: 0.85;
}
.juris-bars .count {
  font-family: var(--font-mono);
  font-size: var(--ts-micro);
  color: var(--text-muted);
}

.more-hint {
  margin-top: var(--sp-1);
  font-family: var(--font-mono);
  font-size: var(--ts-micro);
  color: var(--text-muted);
  text-align: right;
  letter-spacing: 0.04em;
}

/* Expanded content — always rendered so we can animate height; revealed only
   when the parent .catalytic-card has .is-expanded. */
.card-expanded {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: var(--sp-6);
  max-height: 0;
  overflow: hidden;
  margin-top: 0;
  padding-top: 0;
  border-top: 0 solid var(--border-strong);
  transition: max-height var(--dur) var(--ease-out),
              margin-top var(--dur) var(--ease-out),
              padding-top var(--dur) var(--ease-out),
              border-top-width var(--dur) var(--ease-out);
  /* themed scrollbar — Firefox API */
  scrollbar-width: thin;
  scrollbar-color: var(--border-strong) transparent;
}
/* themed scrollbar — WebKit (Chrome/Safari) */
.card-expanded::-webkit-scrollbar {
  width: 10px;
}
.card-expanded::-webkit-scrollbar-track {
  background: transparent;
}
.card-expanded::-webkit-scrollbar-thumb {
  background-color: var(--border-strong);
  border-radius: var(--r-full);
  border: 2px solid var(--surface-1);
  transition: background-color var(--dur-fast) var(--ease);
}
.card-expanded::-webkit-scrollbar-thumb:hover {
  background-color: var(--text-muted);
}
.catalytic-card.is-expanded .card-expanded {
  /* cap at 60vh — anything beyond scrolls inside the card */
  max-height: 60vh;
  overflow-y: auto;
  margin-top: var(--sp-6);
  padding-top: var(--sp-6);
  border-top: 1px dashed var(--border-strong);
}
@media (max-width: 880px) {
  .card-expanded { grid-template-columns: 1fr; gap: var(--sp-4); }
}

.expanded-top-bar {
  grid-column: 1 / -1;
  display: flex;
  justify-content: flex-end;
  margin: calc(-1 * var(--sp-2)) 0 calc(-1 * var(--sp-2));
}

.expanded-section { grid-column: span 6; }
.expanded-section.full { grid-column: 1 / -1; }
.expanded-section h4 {
  font-family: var(--font-mono);
  font-size: var(--ts-micro);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin: 0 0 var(--sp-3) 0;
}

.holdings-list { padding-left: 1.1em; margin: 0; }
.holdings-list li { margin-bottom: var(--sp-2); font-size: var(--ts-body); color: var(--text); }
.holdings-list li i { color: var(--text-muted); }

.timeline-svg { width: 100%; height: 160px; display: block; color: var(--text-muted); }
.timeline-legend {
  display: flex; gap: var(--sp-4);
  font-family: var(--font-mono); font-size: var(--ts-micro);
  color: var(--text-muted);
  margin-top: var(--sp-2);
}
.timeline-legend span::before {
  content: ''; display: inline-block; width: 10px; height: 10px;
  margin-right: 6px; border-radius: 2px; vertical-align: middle;
}
.timeline-legend .north::before { background: var(--region-north); }
.timeline-legend .south::before { background: var(--region-south); }
.timeline-legend .international::before { background: var(--region-international); }

.juris-table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--ts-small);
}
.juris-table th, .juris-table td {
  text-align: left;
  padding: 6px var(--sp-2);
  border-bottom: 1px dashed var(--border);
}
.juris-table th {
  font-family: var(--font-mono);
  font-size: var(--ts-micro);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-muted);
  font-weight: 500;
}
.juris-table td.count, .juris-table th.count {
  font-family: var(--font-mono);
  text-align: right;
}

.citing-group { margin-bottom: var(--sp-4); }
.citing-group > h5 {
  font-family: var(--font-mono);
  font-size: var(--ts-micro);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin: 0 0 var(--sp-2) 0;
}
.citing-group ul { list-style: none; padding: 0; margin: 0; }
.citing-group li {
  display: flex;
  justify-content: space-between;
  gap: var(--sp-3);
  padding: 4px 0;
  font-size: var(--ts-small);
  border-bottom: 1px dashed var(--border);
}
.citing-group li:last-child { border-bottom: 0; }
.citing-group li .yr {
  font-family: var(--font-mono);
  color: var(--text-muted);
  flex: 0 0 auto;
}

.collapse-handle {
  grid-column: 1 / -1;
  justify-self: end;
  font-family: var(--font-mono);
  font-size: var(--ts-micro);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-muted);
  padding: var(--sp-2) var(--sp-3);
  border-radius: var(--r-full);
  background: var(--surface-2);
}
.collapse-handle:hover { color: var(--text-strong); }