/* ============================================
   2026 FIFA World Cup — Bracket Page CSS
   ============================================ */

.bracket-controls {
  display: flex;
  justify-content: center;
  gap: var(--space-4);
  margin-bottom: var(--space-8);
  flex-wrap: wrap;
}

.bracket-scroll-container {
  width: 100%;
  overflow-x: auto;
  padding: var(--space-4) 0 var(--space-12);
  scrollbar-width: thin;
  scrollbar-color: var(--color-gold) var(--bg-secondary);
}

.bracket-scroll-container::-webkit-scrollbar {
  height: 6px;
}

.bracket-scroll-container::-webkit-scrollbar-track {
  background: var(--bg-secondary);
}

.bracket-scroll-container::-webkit-scrollbar-thumb {
  background-color: var(--color-gold);
  border-radius: var(--radius-full);
}

.bracket-wrapper {
  display: flex;
  justify-content: center;
  align-items: stretch;
  gap: var(--space-8);
  min-width: 1650px;
  margin: 0 auto;
  padding: 0 var(--space-6);
}

/* ── Bracket Sides ── */
.bracket-side {
  display: flex;
  gap: var(--space-8);
  flex: 1;
}

.bracket-side.left-side {
  flex-direction: row; /* R32 -> R16 -> QF -> SF */
}

.bracket-side.right-side {
  flex-direction: row-reverse; /* SF <- QF <- R16 <- R32 (SF is inner, R32 is outer) */
}

.bracket-round {
  display: flex;
  flex-direction: column;
  justify-content: space-around;
  width: 220px;
  position: relative;
}

/* ── Center Column (Finals) ── */
.bracket-center {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: var(--space-10);
  width: 280px;
  padding: var(--space-6);
  background: rgba(197, 168, 128, 0.02);
  border-left: 1px dashed rgba(197, 168, 128, 0.1);
  border-right: 1px dashed rgba(197, 168, 128, 0.1);
  border-radius: var(--radius-xl);
}

.bracket-center-section {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-3);
}

.bracket-center-title {
  font-family: var(--font-heading);
  font-size: var(--text-base);
  font-weight: var(--font-bold);
  color: var(--text-gold);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  text-shadow: 0 0 10px rgba(197, 168, 128, 0.2);
}

/* Trophy animation */
.trophy-container {
  font-size: 3.5rem;
  margin-bottom: var(--space-2);
  animation: float 4s ease-in-out infinite;
  filter: drop-shadow(0 0 15px rgba(197, 168, 128, 0.4));
}

.champion-display {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: var(--space-4) var(--space-6);
  background: linear-gradient(135deg, rgba(197, 168, 128, 0.1) 0%, rgba(255, 255, 255, 0.01) 100%);
  border: 1px solid var(--color-gold);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-gold), 0 0 30px rgba(197, 168, 128, 0.15);
  width: 100%;
  animation: pulseGold 3s infinite;
}

.champion-display .champion-name {
  font-size: var(--text-lg);
  font-weight: var(--font-bold);
  color: var(--text-primary);
  margin-top: var(--space-2);
}

/* ── Match Card ── */
.bracket-match {
  display: flex;
  flex-direction: column;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all var(--duration-normal) var(--ease-default);
}

.bracket-match:hover {
  border-color: var(--border-gold);
  box-shadow: 0 4px 15px rgba(197, 168, 128, 0.08);
}

.bracket-match-header {
  display: flex;
  justify-content: space-between;
  padding: var(--space-1) var(--space-3);
  font-size: 0.65rem;
  color: var(--text-tertiary);
  background: rgba(255, 255, 255, 0.01);
  border-bottom: 1px solid var(--border-subtle);
}

.bracket-match-body {
  display: flex;
  flex-direction: column;
}

.bracket-team-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-2) var(--space-3);
  cursor: pointer;
  transition: background var(--duration-fast) var(--ease-default);
  user-select: none;
}

.bracket-team-row:first-child {
  border-bottom: 1px solid var(--border-subtle);
}

.bracket-team-row:hover {
  background: rgba(255, 255, 255, 0.02);
}

.bracket-team-info {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  min-width: 0;
}

.bracket-team-name {
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  color: var(--text-secondary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.bracket-team-row.winner .bracket-team-name {
  color: var(--text-primary);
  font-weight: var(--font-semibold);
}

.bracket-team-row.winner::after {
  content: '✓';
  color: var(--color-success);
  font-size: var(--text-xs);
  font-weight: var(--font-bold);
  margin-left: var(--space-2);
}

.bracket-team-row.loser {
  opacity: 0.4;
}

.bracket-team-row.empty {
  cursor: default;
}

.bracket-team-row.empty .bracket-team-name {
  color: var(--text-tertiary);
  font-style: italic;
}

.bracket-team-score {
  font-family: var(--font-heading);
  font-weight: var(--font-bold);
  font-size: var(--text-sm);
  color: var(--text-tertiary);
}

.bracket-team-row.winner .bracket-team-score {
  color: var(--text-gold);
}

/* Highlight matching paths */
.bracket-team-row.highlight-path {
  background: rgba(197, 168, 128, 0.08);
}

/* Animations */
@keyframes pulseGold {
  0% {
    box-shadow: 0 0 15px rgba(197, 168, 128, 0.1), var(--shadow-gold);
  }
  50% {
    box-shadow: 0 0 25px rgba(197, 168, 128, 0.25), var(--shadow-gold);
  }
  100% {
    box-shadow: 0 0 15px rgba(197, 168, 128, 0.1), var(--shadow-gold);
  }
}