/* ============================================
   TOURNAMENT DETAILS PAGE - Production Ready
   Tabs, timeline, prizes, participants table
   ============================================ */

/* ============================================
   HERO SECTION
   ============================================ */

.tournament-hero {
  position: relative;
  padding: 8rem 0 5rem;
  background: linear-gradient(
    135deg,
    var(--bg-primary) 0%,
    var(--bg-secondary) 100%
  );
  overflow: hidden;
}

.hero-background-pattern {
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0.4;
}

.hero-background-pattern::before,
.hero-background-pattern::after {
  content: '';
  position: absolute;
  border-radius: 50%;
  background: radial-gradient(
    circle,
    var(--accent-primary) 0%,
    transparent 70%
  );
  opacity: 0.08;
}

.hero-background-pattern::before {
  top: -15%;
  right: 5%;
  width: 600px;
  height: 600px;
  animation: float-shape-1 25s ease-in-out infinite;
}

.hero-background-pattern::after {
  bottom: -10%;
  left: -5%;
  width: 500px;
  height: 500px;
  animation: float-shape-2 30s ease-in-out infinite;
}

@keyframes float-shape-1 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(-40px, 40px) scale(1.1); }
}

@keyframes float-shape-2 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(40px, -40px) scale(1.15); }
}

/* Breadcrumbs */
.breadcrumb-nav {
  margin-bottom: 2.5rem;
  position: relative;
  z-index: 1;
}

.breadcrumb-list {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  list-style: none;
  padding: 0;
  margin: 0;
  flex-wrap: wrap;
}

.breadcrumb-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.breadcrumb-link {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.5rem 0.875rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-secondary);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-secondary);
  border-radius: 8px;
  text-decoration: none;
  transition: all 0.2s ease;
}

.breadcrumb-link:hover {
  color: var(--accent-primary);
  border-color: var(--accent-primary);
  background: rgba(245, 158, 11, 0.1);
}

.breadcrumb-icon {
  width: 0.875rem;
  height: 0.875rem;
  stroke-width: 2;
}

.breadcrumb-separator {
  color: var(--text-secondary);
  opacity: 0.5;
}

.breadcrumb-separator svg {
  width: 0.75rem;
  height: 0.75rem;
  stroke-width: 2;
}

.breadcrumb-current span {
  padding: 0.5rem 0.875rem;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-primary);
  background: rgba(245, 158, 11, 0.15);
  border: 1px solid rgba(245, 158, 11, 0.3);
  border-radius: 8px;
}

/* Hero Content */
.hero-content {
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
  position: relative;
  z-index: 1;
}

.hero-badges {
  display: flex;
  justify-content: center;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-bottom: 1.5rem;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.625rem 1.25rem;
  border-radius: 2rem;
  font-size: 0.875rem;
  font-weight: 600;
  border: 1px solid;
}

.hero-badge.upcoming {
  background: rgba(59, 130, 246, 0.15);
  color: rgb(59, 130, 246);
  border-color: rgba(59, 130, 246, 0.3);
}

.hero-badge.level {
  background: rgba(245, 158, 11, 0.15);
  color: var(--accent-primary);
  border-color: rgba(245, 158, 11, 0.3);
}

.badge-icon {
  width: 1rem;
  height: 1rem;
  stroke-width: 2;
}

.hero-title {
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 700;
  line-height: 1.15;
  color: var(--text-primary);
  margin: 0 0 1rem 0;
  letter-spacing: -0.02em;
}

.hero-description {
  font-size: 1.0625rem;
  line-height: 1.7;
  color: var(--text-secondary);
  margin: 0 0 2.5rem 0;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

/* Quick Info Grid */
.hero-quick-info {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1.5rem;
  margin-bottom: 2.5rem;
  padding: 2rem 0;
  border-top: 1px solid var(--border-secondary);
  border-bottom: 1px solid var(--border-secondary);
}

.quick-info-item {
  display: flex;
  align-items: center;
  gap: 0.875rem;
}

.info-icon {
  width: 2.5rem;
  height: 2.5rem;
  padding: 0.625rem;
  background: linear-gradient(
    135deg,
    rgba(245, 158, 11, 0.15),
    rgba(251, 146, 60, 0.15)
  );
  border: 1px solid rgba(245, 158, 11, 0.3);
  border-radius: 12px;
  color: var(--accent-primary);
  stroke-width: 2;
  flex-shrink: 0;
}

.info-content {
  display: flex;
  flex-direction: column;
  gap: 0.125rem;
  text-align: left;
}

.info-label {
  font-size: 0.8125rem;
  color: var(--text-secondary);
  font-weight: 500;
}

.info-value {
  font-size: 1rem;
  color: var(--text-primary);
  font-weight: 700;
}

/* Hero CTA */
.hero-cta {
  display: flex;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 2.5rem;
}

.btn-hero-register {
  display: inline-flex;
  align-items: center;
  gap: 0.625rem;
  padding: 1rem 2rem;
  font-size: 1.0625rem;
  font-weight: 600;
  color: #1f2937;
  background: linear-gradient(
    135deg,
    var(--accent-primary),
    var(--accent-secondary)
  );
  border: none;
  border-radius: 12px;
  text-decoration: none;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 6px 20px rgba(245, 158, 11, 0.35);
}

.btn-hero-register:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 28px rgba(245, 158, 11, 0.45);
}

.btn-share {
  display: inline-flex;
  align-items: center;
  gap: 0.625rem;
  padding: 1rem 1.75rem;
  font-size: 1.0625rem;
  font-weight: 600;
  color: var(--text-primary);
  background: var(--bg-secondary);
  border: 2px solid var(--border-secondary);
  border-radius: 12px;
  cursor: pointer;
  transition: all 0.3s ease;
}

.btn-share:hover {
  border-color: var(--accent-primary);
  color: var(--accent-primary);
  background: rgba(245, 158, 11, 0.08);
}

.btn-icon {
  width: 1.125rem;
  height: 1.125rem;
  stroke-width: 2;
}

.btn-arrow {
  width: 1.125rem;
  height: 1.125rem;
  stroke-width: 2.5;
  transition: transform 0.3s ease;
}

.btn-hero-register:hover .btn-arrow {
  transform: translateX(4px);
}

/* Hero Countdown */
.hero-countdown {
  padding: 1.5rem;
  background: rgba(245, 158, 11, 0.08);
  border: 1px solid rgba(245, 158, 11, 0.2);
  border-radius: 16px;
  max-width: 600px;
  margin: 0 auto;
}

.countdown-label {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 1.25rem;
  text-align: center;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.countdown-timer {
  display: flex;
  justify-content: space-around;
  gap: 1rem;
}

.countdown-unit {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  flex: 1;
}

.countdown-value {
  font-size: 2.25rem;
  font-weight: 700;
  color: var(--accent-primary);
  line-height: 1;
  font-variant-numeric: tabular-nums;
}

.countdown-text {
  font-size: 0.8125rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 500;
}

/* ============================================
   TABS SECTION
   ============================================ */

.tournament-tabs-section {
  padding: 4rem 0 6rem;
  background: var(--bg-primary);
}

/* Tab Navigation */
.tabs-navigation {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 2.5rem;
  padding: 0.5rem;
  background: var(--bg-secondary);
  border: 1px solid var(--border-secondary);
  border-radius: 16px;
  overflow-x: auto;
  scrollbar-width: thin;
}

.tabs-navigation::-webkit-scrollbar {
  height: 6px;
}

.tabs-navigation::-webkit-scrollbar-thumb {
  background: var(--border-secondary);
  border-radius: 3px;
}

.tab-button {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.875rem 1.5rem;
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--text-secondary);
  background: transparent;
  border: none;
  border-radius: 12px;
  cursor: pointer;
  transition: all 0.25s ease;
  white-space: nowrap;
  flex-shrink: 0;
}

.tab-icon {
  width: 1.125rem;
  height: 1.125rem;
  stroke-width: 2;
  transition: transform 0.25s ease;
}

.tab-button:hover {
  color: var(--accent-primary);
  background: rgba(245, 158, 11, 0.08);
}

.tab-button.active {
  color: #1f2937;
  background: linear-gradient(
    135deg,
    var(--accent-primary),
    var(--accent-secondary)
  );
  box-shadow: 0 4px 12px rgba(245, 158, 11, 0.3);
}

.tab-button.active .tab-icon {
  transform: scale(1.1);
}

/* Tab Panels */
.tabs-content {
  min-height: 400px;
}

.tab-panel {
  display: none;
  animation: fadeIn 0.4s ease;
}

.tab-panel.active {
  display: block;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Panel Grid & Single */
.panel-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 2rem;
}

.panel-single {
  max-width: 1000px;
  margin: 0 auto;
}

/* Panel Cards */
.panel-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-secondary);
  border-radius: 16px;
  padding: 2rem;
  transition: all 0.3s ease;
}

.panel-card:hover {
  border-color: rgba(245, 158, 11, 0.3);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
}

.panel-card.full-width {
  grid-column: 1 / -1;
}

.card-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-primary);
  margin: 0 0 1.5rem 0;
  letter-spacing: -0.015em;
}

.card-content {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.text-block {
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--text-secondary);
  margin: 0;
}

/* Info Highlights */
.info-highlights {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  padding: 1.5rem;
  background: var(--bg-primary);
  border: 1px solid var(--border-secondary);
  border-radius: 12px;
}

.highlight-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}

.highlight-icon {
  width: 1.25rem;
  height: 1.25rem;
  color: var(--accent-primary);
  stroke-width: 2;
  flex-shrink: 0;
  margin-top: 0.125rem;
}

.highlight-item div {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.highlight-item strong {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--text-primary);
}

.highlight-item span {
  font-size: 0.875rem;
  color: var(--text-secondary);
}

/* Format Details */
.format-details {
  display: grid;
  gap: 1rem;
}

.format-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 1.25rem;
  background: var(--bg-primary);
  border: 1px solid var(--border-secondary);
  border-radius: 10px;
  gap: 1rem;
}

.format-label {
  font-size: 0.875rem;
  color: var(--text-secondary);
  font-weight: 500;
}

.format-value {
  font-size: 0.9375rem;
  color: var(--text-primary);
  font-weight: 600;
  text-align: right;
}

/* Requirements List */
.requirements-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.875rem;
}

.requirements-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.9375rem;
  line-height: 1.6;
  color: var(--text-secondary);
}

.req-icon {
  width: 1.125rem;
  height: 1.125rem;
  color: var(--accent-primary);
  stroke-width: 2.5;
  flex-shrink: 0;
  margin-top: 0.125rem;
}

/* Venue Grid */
.venue-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
}

.venue-info {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.venue-name {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-primary);
  margin: 0;
}

.venue-address {
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--text-secondary);
  margin: 0;
}

.venue-facilities {
  display: flex;
  flex-wrap: wrap;
  gap: 0.625rem;
}

.facility-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.5rem 0.875rem;
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--text-primary);
  background: var(--bg-primary);
  border: 1px solid var(--border-secondary);
  border-radius: 8px;
}

.facility-icon {
  width: 0.875rem;
  height: 0.875rem;
  color: var(--accent-primary);
  stroke-width: 2;
}

.btn-directions {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.875rem 1.5rem;
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--text-primary);
  background: var(--bg-primary);
  border: 2px solid var(--border-secondary);
  border-radius: 10px;
  text-decoration: none;
  transition: all 0.3s ease;
  align-self: flex-start;
}

.btn-directions:hover {
  border-color: var(--accent-primary);
  color: var(--accent-primary);
  background: rgba(245, 158, 11, 0.08);
}

.venue-map {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  background: var(--bg-primary);
  border: 1px solid var(--border-secondary);
}

.map-placeholder {
  aspect-ratio: 16 / 10;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  padding: 2rem;
  color: var(--text-secondary);
}

.map-icon {
  width: 3rem;
  height: 3rem;
  opacity: 0.5;
  stroke-width: 1.5;
}

.map-placeholder p {
  font-size: 0.9375rem;
  margin: 0;
}

/* ============================================
   SCHEDULE TIMELINE
   ============================================ */

.schedule-day {
  padding: 2rem;
  background: var(--bg-secondary);
  border: 1px solid var(--border-secondary);
  border-radius: 16px;
  margin-bottom: 2rem;
}

.schedule-day:last-child {
  margin-bottom: 0;
}

.day-header {
  margin-bottom: 2rem;
  padding-bottom: 1.25rem;
  border-bottom: 2px solid var(--border-secondary);
}

.day-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-primary);
  margin: 0 0 0.5rem 0;
}

.day-subtitle {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  font-weight: 500;
}

.schedule-timeline {
  position: relative;
  padding-left: 2.5rem;
}

.schedule-timeline::before {
  content: '';
  position: absolute;
  left: 0.6875rem;
  top: 0.75rem;
  bottom: 0.75rem;
  width: 2px;
  background: linear-gradient(
    180deg,
    var(--accent-primary) 0%,
    var(--border-secondary) 100%
  );
}

.timeline-item {
  position: relative;
  padding-bottom: 2rem;
}

.timeline-item:last-child {
  padding-bottom: 0;
}

.timeline-item::before {
  content: '';
  position: absolute;
  left: -1.875rem;
  top: 0.625rem;
  width: 0.875rem;
  height: 0.875rem;
  background: var(--accent-primary);
  border: 3px solid var(--bg-secondary);
  border-radius: 50%;
  box-shadow: 0 0 0 3px rgba(245, 158, 11, 0.2);
}

.timeline-time {
  display: inline-block;
  padding: 0.375rem 0.875rem;
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--accent-primary);
  background: rgba(245, 158, 11, 0.12);
  border: 1px solid rgba(245, 158, 11, 0.25);
  border-radius: 6px;
  margin-bottom: 0.75rem;
  font-variant-numeric: tabular-nums;
}

.timeline-content {
  padding-left: 0.5rem;
}

.timeline-title {
  font-size: 1.0625rem;
  font-weight: 600;
  color: var(--text-primary);
  margin: 0 0 0.375rem 0;
}

.timeline-desc {
  font-size: 0.875rem;
  line-height: 1.6;
  color: var(--text-secondary);
  margin: 0;
}

.schedule-note {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.25rem;
  background: rgba(59, 130, 246, 0.08);
  border: 1px solid rgba(59, 130, 246, 0.2);
  border-radius: 12px;
  margin-top: 2rem;
}

.note-icon {
  width: 1.5rem;
  height: 1.5rem;
  color: rgb(59, 130, 246);
  stroke-width: 2;
  flex-shrink: 0;
  margin-top: 0.125rem;
}

.schedule-note div {
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--text-secondary);
}

.schedule-note strong {
  color: var(--text-primary);
  font-weight: 600;
}

/* ============================================
   RULES SECTION
   ============================================ */

.rules-section {
  padding: 1.5rem;
  background: var(--bg-secondary);
  border: 1px solid var(--border-secondary);
  border-radius: 12px;
  margin-bottom: 1.5rem;
}

.rules-section:last-child {
  margin-bottom: 0;
}

.rules-heading {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--text-primary);
  margin: 0 0 1.25rem 0;
}

.rules-icon {
  width: 1.25rem;
  height: 1.25rem;
  color: var(--accent-primary);
  stroke-width: 2;
}

.rules-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.875rem;
}

.rules-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.9375rem;
  line-height: 1.6;
  color: var(--text-secondary);
  padding-left: 1.75rem;
  position: relative;
}

.rules-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.5rem;
  width: 6px;
  height: 6px;
  background: var(--accent-primary);
  border-radius: 50%;
}

.rules-list.prohibited li::before {
  background: rgb(239, 68, 68);
}

.download-rules {
  margin-top: 2rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border-secondary);
}

.btn-download {
  display: inline-flex;
  align-items: center;
  gap: 0.625rem;
  padding: 0.875rem 1.5rem;
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--text-primary);
  background: var(--bg-secondary);
  border: 2px solid var(--border-secondary);
  border-radius: 10px;
  text-decoration: none;
  transition: all 0.3s ease;
}

.btn-download:hover {
  border-color: var(--accent-primary);
  color: var(--accent-primary);
  background: rgba(245, 158, 11, 0.08);
}

.download-icon {
  width: 1.125rem;
  height: 1.125rem;
  stroke-width: 2;
}

/* ============================================
   PRIZES SECTION
   ============================================ */

.prize-total {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  padding: 2rem;
  background: linear-gradient(
    135deg,
    rgba(245, 158, 11, 0.12),
    rgba(251, 146, 60, 0.12)
  );
  border: 1px solid rgba(245, 158, 11, 0.25);
  border-radius: 16px;
  margin-bottom: 2.5rem;
}

.prize-total-icon {
  width: 3rem;
  height: 3rem;
  color: var(--accent-primary);
  stroke-width: 2;
  flex-shrink: 0;
}

.prize-total div {
  display: flex;
  flex-direction: column;
  gap: 0.375rem;
}

.prize-total-label {
  font-size: 0.875rem;
  color: var(--text-secondary);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.prize-total-amount {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--accent-primary);
  line-height: 1;
}

/* Prizes Grid */
.prizes-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
  margin-bottom: 2.5rem;
}

.prize-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  padding: 2rem 1.5rem;
  background: var(--bg-secondary);
  border: 2px solid var(--border-secondary);
  border-radius: 16px;
  text-align: center;
  transition: all 0.3s ease;
}

.prize-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.12);
}

.prize-card.champion {
  border-color: rgba(251, 191, 36, 0.4);
  background: linear-gradient(
    135deg,
    rgba(251, 191, 36, 0.08),
    var(--bg-secondary)
  );
}

.prize-card.runner-up {
  border-color: rgba(148, 163, 184, 0.4);
  background: linear-gradient(
    135deg,
    rgba(148, 163, 184, 0.08),
    var(--bg-secondary)
  );
}

.prize-card.third-place {
  border-color: rgba(217, 119, 6, 0.4);
  background: linear-gradient(
    135deg,
    rgba(217, 119, 6, 0.08),
    var(--bg-secondary)
  );
}

.prize-medal {
  width: 4rem;
  height: 4rem;
}

.prize-card.champion .prize-medal {
  color: #fbbf24;
}

.prize-card.runner-up .prize-medal {
  color: #94a3b8;
}

.prize-card.third-place .prize-medal {
  color: #d97706;
}

.prize-position {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--text-primary);
  margin: 0;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.prize-amount {
  font-size: 2rem;
  font-weight: 700;
  color: var(--accent-primary);
  line-height: 1;
}

.prize-extras {
  display: flex;
  flex-direction: column;
  gap: 0.375rem;
}

.prize-extras span {
  font-size: 0.875rem;
  color: var(--text-secondary);
  font-weight: 500;
}

/* Additional Prizes */
.additional-prizes {
  padding: 2rem;
  background: var(--bg-secondary);
  border: 1px solid var(--border-secondary);
  border-radius: 16px;
  margin-bottom: 2rem;
}

.additional-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-primary);
  margin: 0 0 1.5rem 0;
}

.additional-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.additional-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 1.25rem;
  background: var(--bg-primary);
  border: 1px solid var(--border-secondary);
  border-radius: 10px;
}

.additional-position {
  font-size: 0.9375rem;
  color: var(--text-primary);
  font-weight: 600;
}

.additional-amount {
  font-size: 1rem;
  color: var(--accent-primary);
  font-weight: 700;
}

.prize-note {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.25rem;
  background: rgba(59, 130, 246, 0.08);
  border: 1px solid rgba(59, 130, 246, 0.2);
  border-radius: 12px;
}

.prize-note .note-icon {
  width: 1.5rem;
  height: 1.5rem;
  color: rgb(59, 130, 246);
  stroke-width: 2;
  flex-shrink: 0;
  margin-top: 0.125rem;
}

.prize-note div {
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--text-secondary);
}

.prize-note strong {
  color: var(--text-primary);
  font-weight: 600;
}

/* ============================================
   PARTICIPANTS TABLE
   ============================================ */

.participants-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 2rem;
  margin-bottom: 2rem;
  flex-wrap: wrap;
}

.participants-count {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  margin: 0.5rem 0 0 0;
}

.participants-search {
  position: relative;
  flex: 1;
  min-width: 250px;
  max-width: 400px;
}

.search-icon {
  position: absolute;
  left: 1rem;
  top: 50%;
  transform: translateY(-50%);
  width: 1.125rem;
  height: 1.125rem;
  color: var(--text-secondary);
  pointer-events: none;
  stroke-width: 2;
}

.search-input {
  width: 100%;
  padding: 0.75rem 1rem 0.75rem 2.75rem;
  font-size: 0.9375rem;
  font-family: inherit;
  color: var(--text-primary);
  background: var(--bg-primary);
  border: 1px solid var(--border-secondary);
  border-radius: 10px;
  transition: all 0.2s ease;
  outline: none;
}

.search-input:focus {
  border-color: var(--accent-primary);
  box-shadow: 0 0 0 3px rgba(245, 158, 11, 0.1);
}

.search-input::placeholder {
  color: var(--text-secondary);
  opacity: 0.6;
}

.participants-table-wrapper {
  overflow-x: auto;
  border-radius: 12px;
  border: 1px solid var(--border-secondary);
}

.participants-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--bg-secondary);
}

.participants-table thead {
  background: var(--bg-primary);
  border-bottom: 2px solid var(--border-secondary);
}

.participants-table th {
  padding: 1rem 1.25rem;
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--text-primary);
  text-align: left;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.participants-table tbody tr {
  border-bottom: 1px solid var(--border-secondary);
  transition: background-color 0.2s ease;
}

.participants-table tbody tr:last-child {
  border-bottom: none;
}

.participants-table tbody tr:hover {
  background: rgba(245, 158, 11, 0.05);
}

.participants-table td {
  padding: 1rem 1.25rem;
  font-size: 0.9375rem;
  color: var(--text-secondary);
}

.player-info {
  display: flex;
  align-items: center;
  gap: 0.875rem;
}

.player-avatar {
  width: 2.5rem;
  height: 2.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(
    135deg,
    rgba(245, 158, 11, 0.2),
    rgba(251, 146, 60, 0.2)
  );
  border: 2px solid rgba(245, 158, 11, 0.3);
  border-radius: 50%;
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--accent-primary);
  flex-shrink: 0;
}

.player-name {
  font-weight: 600;
  color: var(--text-primary);
}

.rating-badge {
  display: inline-block;
  padding: 0.375rem 0.875rem;
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--accent-primary);
  background: rgba(245, 158, 11, 0.12);
  border: 1px solid rgba(245, 158, 11, 0.25);
  border-radius: 6px;
  font-variant-numeric: tabular-nums;
}

.category-tag {
  display: inline-block;
  padding: 0.375rem 0.75rem;
  font-size: 0.75rem;
  font-weight: 600;
  border-radius: 6px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.category-tag {
  background: rgba(100, 116, 139, 0.12);
  color: rgb(100, 116, 139);
  border: 1px solid rgba(100, 116, 139, 0.25);
}

.category-tag.women {
  background: rgba(236, 72, 153, 0.12);
  color: rgb(236, 72, 153);
  border: 1px solid rgba(236, 72, 153, 0.25);
}

.category-tag.u14 {
  background: rgba(59, 130, 246, 0.12);
  color: rgb(59, 130, 246);
  border: 1px solid rgba(59, 130, 246, 0.25);
}

.participants-note {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.25rem;
  background: rgba(59, 130, 246, 0.08);
  border: 1px solid rgba(59, 130, 246, 0.2);
  border-radius: 12px;
  margin-top: 1.5rem;
}

.participants-note .note-icon {
  width: 1.5rem;
  height: 1.5rem;
  color: rgb(59, 130, 246);
  stroke-width: 2;
  flex-shrink: 0;
  margin-top: 0.125rem;
}

.participants-note div {
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--text-secondary);
}

/* ============================================
   REGISTRATION SECTION
   ============================================ */

.registration-section {
  padding: 5rem 0;
  background: linear-gradient(
    135deg,
    var(--bg-secondary) 0%,
    var(--bg-primary) 100%
  );
}

.registration-card {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 3rem;
  padding: 3rem;
  background: var(--bg-secondary);
  border: 1px solid var(--border-secondary);
  border-radius: 24px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
}

.registration-content {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.registration-title {
  font-size: 2.25rem;
  font-weight: 700;
  color: var(--text-primary);
  margin: 0;
  letter-spacing: -0.02em;
}

.registration-text {
  font-size: 1.0625rem;
  line-height: 1.7;
  color: var(--text-secondary);
  margin: 0;
}

.registration-benefits {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

.benefit-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.875rem 1rem;
  background: var(--bg-primary);
  border: 1px solid var(--border-secondary);
  border-radius: 10px;
}

.benefit-icon {
  width: 1.25rem;
  height: 1.25rem;
  color: var(--accent-primary);
  stroke-width: 2;
  flex-shrink: 0;
}

.benefit-item span {
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--text-primary);
}

.registration-form {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 1.5rem;
  padding: 2.5rem;
  background: var(--bg-primary);
  border: 1px solid var(--border-secondary);
  border-radius: 20px;
}

.form-pricing {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  padding-bottom: 1.5rem;
  border-bottom: 2px solid var(--border-secondary);
}

.form-price {
  font-size: 3rem;
  font-weight: 700;
  color: var(--accent-primary);
  line-height: 1;
}

.form-price-label {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.btn-register-now {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.625rem;
  padding: 1.125rem 2rem;
  font-size: 1.0625rem;
  font-weight: 600;
  color: #1f2937;
  background: linear-gradient(
    135deg,
    var(--accent-primary),
    var(--accent-secondary)
  );
  border: none;
  border-radius: 12px;
  text-decoration: none;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 6px 20px rgba(245, 158, 11, 0.35);
}

.btn-register-now:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 28px rgba(245, 158, 11, 0.45);
}

.btn-register-now .btn-arrow {
  width: 1.125rem;
  height: 1.125rem;
  stroke-width: 2.5;
  transition: transform 0.3s ease;
}

.btn-register-now:hover .btn-arrow {
  transform: translateX(4px);
}

.form-note {
  font-size: 0.875rem;
  color: var(--text-secondary);
  text-align: center;
  margin: 0;
}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */

@media (max-width: 1024px) {
  .venue-grid {
    grid-template-columns: 1fr;
  }

  .registration-card {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .registration-benefits {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .tournament-hero {
    padding: 6rem 0 4rem;
  }

  .hero-title {
    font-size: 2rem;
  }

  .hero-description {
    font-size: 1rem;
  }

  .hero-quick-info {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .hero-cta {
    flex-direction: column;
    width: 100%;
  }

  .btn-hero-register,
  .btn-share {
    width: 100%;
    justify-content: center;
  }

  .countdown-timer {
    gap: 0.625rem;
  }

  .countdown-value {
    font-size: 1.75rem;
  }

  .tabs-navigation {
    justify-content: flex-start;
  }

  .panel-grid {
    grid-template-columns: 1fr;
  }

  .prizes-grid {
    grid-template-columns: 1fr;
  }

  .participants-header {
    flex-direction: column;
  }

  .participants-search {
    max-width: 100%;
  }

  .participants-table-wrapper {
    font-size: 0.875rem;
  }

  .participants-table th,
  .participants-table td {
    padding: 0.75rem;
  }

  .registration-card {
    padding: 2rem;
  }

  .registration-title {
    font-size: 1.75rem;
  }

  .registration-form {
    padding: 1.75rem;
  }
}

@media (max-width: 480px) {
  .hero-badges {
    flex-direction: column;
    align-items: stretch;
  }

  .hero-badge {
    justify-content: center;
  }

  .schedule-timeline {
    padding-left: 2rem;
  }

  .countdown-value {
    font-size: 1.5rem;
  }

  .countdown-text {
    font-size: 0.75rem;
  }

  .prize-total-amount {
    font-size: 2rem;
  }

  .form-price {
    font-size: 2.5rem;
  }

  /* Hide some table columns on mobile */
  .participants-table th:nth-child(4),
  .participants-table td:nth-child(4) {
    display: none;
  }
}

/* ============================================
   ACCESSIBILITY
   ============================================ */

@media (prefers-reduced-motion: reduce) {
  .tab-panel,
  .hero-background-pattern::before,
  .hero-background-pattern::after,
  * {
    animation: none !important;
    transition: none !important;
  }
}

.tab-button:focus-visible,
.btn-hero-register:focus-visible,
.btn-share:focus-visible,
.btn-register-now:focus-visible,
.search-input:focus-visible {
  outline: 3px solid var(--accent-primary);
  outline-offset: 2px;
}

/* ============================================
   THEME SUPPORT
   ============================================ */

body.light-mode .panel-card {
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
}

body.light-mode .panel-card:hover {
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
}

body.light-mode .registration-card {
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.08);
}

/*.   something new */

/* TOURNAMENT DETAILS MOBILE FIX */
@media (max-width: 768px) {
  /* Hero section */
  .tournament-hero {
    padding: 2rem 1rem !important;
    min-height: auto;
  }
  
  .hero-content {
    padding: 1.5rem 1rem;
  }
  
  .tournament-title {
    font-size: 1.75rem !important;
    line-height: 1.3;
  }
  
  /* Countdown timer */
  .countdown-timer {
    padding: 1rem;
  }
  
  .countdown-grid {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 0.75rem;
  }
  
  .countdown-item {
    padding: 0.75rem 0.5rem;
  }
  
  .countdown-number {
    font-size: 1.5rem !important;
  }
  
  /* Tabs navigation */
  .tabs-nav {
    flex-wrap: nowrap;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    gap: 0.5rem;
    padding-bottom: 0.5rem;
  }
  
  .tab-btn {
    flex-shrink: 0;
    padding: 0.75rem 1.25rem !important;
    font-size: 0.875rem !important;
    white-space: nowrap;
  }
  
  /* Content sections */
  .tab-content {
    padding: 1.5rem 1rem !important;
  }
  
  /* Prizes grid */
  .prizes-grid {
    grid-template-columns: 1fr !important;
    gap: 1rem;
  }
  
  /* Participants table */
  .participants-table {
    font-size: 0.875rem;
  }
  
  .participants-table th,
  .participants-table td {
    padding: 0.75rem 0.5rem !important;
  }
  
  /* Hide less important columns on mobile */
  .participants-table th:nth-child(4),
  .participants-table td:nth-child(4),
  .participants-table th:nth-child(5),
  .participants-table td:nth-child(5) {
    display: none;
  }
  
  /* Registration form */
  .registration-form {
    padding: 1.5rem 1rem;
  }
  
  .form-row {
    grid-template-columns: 1fr !important;
  }
}

@media (max-width: 480px) {
  .tournament-title {
    font-size: 1.5rem !important;
  }
  
  .countdown-number {
    font-size: 1.25rem !important;
  }
  
  .countdown-label {
    font-size: 0.7rem !important;
  }
}