/* ============================================================
   Heats page — 2026 redesign
   Additive styles. Element IDs in heats.html remain untouched so
   js/heats.js selectors keep working.
   ============================================================ */

.heats-hero {
  background: var(--cfl-organic-ink);
  color: white;
  padding: 56px 20px 40px;
  position: relative;
}
@media (min-width: 900px) {
  .heats-hero { padding: 96px 48px 48px; }
}
.heats-hero .sec-inner {
  max-width: var(--container-max);
  margin: 0 auto;
}
.heats-hero .top-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 24px;
}
.heats-hero .top-row .live {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: rgba(255, 255, 255, 0.95);
}
.heats-hero .top-row .live .dot {
  display: inline-block;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--cfl-cinnabar);
  box-shadow: 0 0 12px var(--cfl-cinnabar);
  animation: pulse 1.6s infinite;
}
.heats-hero h1 {
  font-family: var(--font-display);
  font-weight: 500;
  text-transform: uppercase;
  font-size: clamp(44px, 9vw, 112px);
  line-height: 0.92;
  letter-spacing: -0.03em;
  margin: 0 0 16px;
}
.heats-hero h1 em {
  color: var(--cfl-cinnabar);
  font-style: italic;
}
.heats-hero .lead {
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.5;
  color: rgba(255, 255, 255, 0.75);
  max-width: 640px;
  margin: 0;
}
.heats-hero .submit-cta {
  margin-top: 28px;
}

/* Heats body wrapper */
.heats-body {
  background: var(--cfl-organic-bg);
  padding: 48px 20px 96px;
}
@media (min-width: 900px) {
  .heats-body { padding: 64px 48px 120px; }
}
.heats-body .sec-inner {
  max-width: var(--container-max);
  margin: 0 auto;
}

/* Event selector */
.heats-body .event-selector {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 28px;
  flex-wrap: wrap;
}
.heats-body .event-selector label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--cfl-ink-500);
  font-weight: 600;
}
.heats-body .event-selector select {
  padding: 10px 16px;
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 500;
  background: white;
  border: 1px solid var(--cfl-ink-100);
  border-radius: 999px;
  color: var(--cfl-organic-ink);
  cursor: pointer;
  min-width: 180px;
}

/* View toggle pills */
.heats-body .view-toggle {
  display: inline-flex;
  background: rgba(44, 40, 37, 0.06);
  border-radius: 999px;
  padding: 4px;
  gap: 2px;
  margin-bottom: 28px;
}
.heats-body .view-toggle button {
  padding: 10px 20px;
  border-radius: 999px;
  border: 0;
  background: transparent;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 13px;
  letter-spacing: 0.02em;
  color: var(--cfl-ink-500);
  cursor: pointer;
  transition: all 200ms var(--ease-base);
}
.heats-body .view-toggle button.active {
  background: var(--cfl-cinnabar);
  color: white;
  box-shadow: var(--shadow-cta);
}

/* Filters */
.heats-body .filters {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  padding: 20px;
  background: white;
  border: 1px solid var(--cfl-ink-100);
  border-radius: 16px;
  margin-bottom: 28px;
}
@media (min-width: 700px) {
  .heats-body .filters { grid-template-columns: repeat(3, 1fr); }
}
@media (min-width: 1100px) {
  .heats-body .filters { grid-template-columns: repeat(5, 1fr); gap: 16px; }
}
.heats-body .filter-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.heats-body .filter-group label {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--cfl-ink-500);
  font-weight: 600;
}
.heats-body .filter-group select,
.heats-body .filter-group input {
  padding: 10px 14px;
  font-family: var(--font-body);
  font-size: 14px;
  background: var(--cfl-ink-50);
  border: 1px solid transparent;
  border-radius: 10px;
  color: var(--cfl-organic-ink);
  transition: border-color 200ms;
  width: 100%;
}
.heats-body .filter-group select:focus,
.heats-body .filter-group input:focus {
  outline: 0;
  border-color: var(--cfl-cinnabar);
  background: white;
}

/* Loading & error */
.heats-body .loading-state,
.heats-body .error-state {
  padding: 48px 24px;
  text-align: center;
  color: var(--cfl-ink-500);
  background: white;
  border-radius: 16px;
  border: 1px solid var(--cfl-ink-100);
}
.heats-body .loading-state .spinner,
.heats-body .error-state .spinner {
  width: 32px;
  height: 32px;
  border: 3px solid var(--cfl-ink-100);
  border-top-color: var(--cfl-cinnabar);
  border-radius: 50%;
  margin: 0 auto 14px;
  animation: heats-spin 900ms linear infinite;
}
@keyframes heats-spin { to { transform: rotate(360deg); } }

/* =========================================================
   Heat cards — styled against heats.js legacy DOM output
   ========================================================= */
.heats-body #heatsContainer {
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.heats-body .heat-card {
  background: white;
  border: 1px solid var(--cfl-ink-100);
  border-radius: 18px;
  padding: 22px 22px 8px;
  transition: box-shadow 200ms;
}
.heats-body .heat-card:hover { box-shadow: var(--shadow-md); }
.heats-body .heat-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 16px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--cfl-ink-100);
  margin-bottom: 18px;
  flex-wrap: wrap;
}
.heats-body .heat-info { display: flex; flex-direction: column; gap: 4px; }
.heats-body .heat-title {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: -0.02em;
  color: var(--cfl-organic-ink);
  line-height: 1;
  margin: 0;
}
.heats-body .heat-time {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--cfl-cinnabar);
  font-weight: 600;
}
.heats-body .heat-volunteer-summary { display: flex; align-items: center; }
.heats-body .heat-volunteer-summary .volunteer-pill {
  display: inline-flex;
  align-items: center;
  background: var(--cfl-violet-tint);
  color: var(--cfl-violet);
  padding: 5px 12px;
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.heats-body .heat-participants {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
  padding-bottom: 14px;
}
@media (min-width: 700px) {
  .heats-body .heat-participants { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1100px) {
  .heats-body .heat-participants { grid-template-columns: repeat(3, 1fr); gap: 12px; }
}

.heats-body .participant-card {
  background: var(--cfl-ink-50);
  border-radius: 12px;
  padding: 14px 16px;
  border-left: 3px solid transparent;
  transition: transform 150ms;
}
.heats-body .participant-card:hover { transform: translateY(-1px); }
.heats-body .participant-card.volunteer { border-left-color: var(--cfl-violet); background: var(--cfl-violet-tint); }
.heats-body .participant-name {
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: -0.01em;
  color: var(--cfl-organic-ink);
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}
.heats-body .badge.inline {
  font-family: var(--font-mono);
  letter-spacing: 0.08em;
}
.heats-body .participant-info {
  display: grid;
  grid-template-columns: 1fr;
  gap: 4px;
  font-size: 12px;
}
.heats-body .info-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
  color: var(--cfl-ink-500);
}
.heats-body .info-label {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 600;
}
.heats-body .info-item > span:last-child:not(.badge) {
  color: var(--cfl-organic-ink);
  font-weight: 500;
}

.heats-body .badge {
  display: inline-block;
  padding: 3px 8px;
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 600;
}
.heats-body .badge-full { background: var(--cfl-organic-ink); color: white; }
.heats-body .badge-half { background: var(--cfl-ink-100); color: var(--cfl-organic-ink); }
.heats-body .badge-volunteer { background: var(--cfl-violet); color: white; }
.heats-body .finish-time {
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 500;
  color: var(--cfl-cinnabar);
  font-variant-numeric: tabular-nums;
}

/* =========================================================
   Leaderboard — styled against heats.js division-section output
   ========================================================= */
.heats-body #leaderboardContainer {
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.heats-body .division-section {
  background: white;
  border: 1px solid var(--cfl-ink-100);
  border-radius: 18px;
  overflow: hidden;
}
.heats-body .division-header {
  background: var(--cfl-organic-ink);
  color: white;
  padding: 16px 22px;
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}
.heats-body .leaderboard-table {
  width: 100%;
  border-collapse: collapse;
  font-family: var(--font-body);
}
.heats-body .leaderboard-table thead {
  background: var(--cfl-ink-50);
}
.heats-body .leaderboard-table th {
  padding: 12px 18px;
  text-align: left;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--cfl-ink-500);
  font-weight: 600;
  border-bottom: 1px solid var(--cfl-ink-100);
}
.heats-body .leaderboard-table td {
  padding: 14px 18px;
  border-bottom: 1px solid var(--cfl-ink-100);
  font-size: 14px;
  color: var(--cfl-organic-ink);
}
.heats-body .leaderboard-table tr:last-child td { border-bottom: 0; }
.heats-body .leaderboard-table tr.no-time td { color: var(--cfl-ink-500); }
.heats-body .rank-cell {
  text-align: center;
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 500;
  color: var(--cfl-ink-500);
  font-variant-numeric: tabular-nums;
}
.heats-body .rank-cell.gold { color: var(--cfl-jonquil); font-size: 20px; }
.heats-body .rank-cell.silver { color: var(--cfl-ink-300); font-size: 20px; }
.heats-body .rank-cell.bronze { color: #C97F3A; font-size: 20px; }
.heats-body .name-cell {
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: -0.01em;
}
.heats-body .partner-cell {
  color: var(--cfl-ink-500);
  font-size: 13px;
}
.heats-body .time-cell {
  text-align: center;
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 500;
  color: var(--cfl-cinnabar);
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.01em;
}
.heats-body .time-cell.pending {
  color: var(--cfl-ink-300);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.heats-body .hidden { display: none; }