/* Page-owned styles for card-room page */
.card-room-page {
  --page-section-space: var(--section-space-mobile);
  --page-card-pad: var(--space-5);
  --page-grid-gap: var(--space-5);
}

.card-room-page .container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-pad-mobile);
}

.card-room-page .section {
  padding-block: var(--page-section-space);
}

.card-room-page .section-heading {
  margin-block-end: var(--space-6);
}

.card-room-page .section-heading .eyebrow {
  margin-block-end: var(--space-2);
}

.card-room-page .section-heading h2 {
  margin-block-end: var(--space-3);
}

.card-room-page .section-lead {
  color: var(--text-muted);
  max-width: 720px;
  margin-block-end: 0;
}

/* Hero */
.hero-section {
  position: relative;
  min-height: 85vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background-color: var(--bg-void);
}

.hero-background {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(11, 13, 16, 0.72) 0%, rgba(11, 13, 16, 0.55) 50%, rgba(11, 13, 16, 0.85) 100%);
}

.hero-content {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-6);
  align-items: center;
  width: 100%;
}

.hero-text {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  align-items: flex-start;
  text-align: left;
}

.hero-text .eyebrow {
  margin-block-end: 0;
}

.hero-text h1 {
  font-size: clamp(2.25rem, 7vw, 4.5rem);
  line-height: 1.05;
  margin-block-end: 0;
  max-width: 12ch;
}

.hero-subheadline {
  color: var(--text-muted);
  font-size: 1.125rem;
  line-height: 1.6;
  max-width: 600px;
  margin-block-end: 0;
}

.hero-actions {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  width: 100%;
  max-width: 420px;
}

.hero-chip-graphic {
  display: none;
}

/* Social chip system */
.chip-system-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--page-grid-gap);
}

.chip-system-card {
  padding: var(--page-card-pad);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.chip-system-card h3 {
  margin-block-end: 0;
}

.chip-system-card p {
  margin-block-end: 0;
  color: var(--text-muted);
  max-width: 38ch;
}

/* Tournament schedule */
.schedule-section {
  background-color: var(--bg-void);
}

.filter-bar {
  display: flex;
  gap: var(--space-2);
  overflow-x: auto;
  padding-block-end: var(--space-3);
  margin-block-end: var(--space-5);
  scrollbar-width: thin;
  scrollbar-color: var(--gold-primary) var(--bg-surface);
  -webkit-overflow-scrolling: touch;
}

.filter-bar .filter-chip {
  flex: 0 0 auto;
  min-width: max-content;
}

.filter-chip.filter-active {
  background-color: var(--gold-primary);
  color: var(--bg-void);
  border-color: var(--gold-primary);
  box-shadow: var(--glow-gold);
}

.tournament-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.tournament-row {
  overflow: hidden;
  transition: border-color var(--transition-smooth), box-shadow var(--transition-smooth);
}

.tournament-row.is-open {
  border-color: var(--border-gold);
  box-shadow: var(--glow-gold);
}

.tournament-summary {
  width: 100%;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: var(--space-3);
  align-items: center;
  padding: var(--space-4) var(--space-5);
  background: transparent;
  color: var(--text-primary);
  text-align: left;
  min-height: 44px;
  cursor: pointer;
}

.tournament-summary:hover {
  background-color: rgba(212, 175, 55, 0.05);
}

.tournament-day {
  grid-column: 1 / -1;
  font-size: 0.875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--gold-primary);
}

.tournament-name {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  line-height: 1.3;
  min-width: 0;
}

.tournament-meta {
  grid-column: 1 / -1;
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.5;
}

.tournament-toggle {
  grid-column: 2;
  grid-row: 2;
  font-size: 1.5rem;
  line-height: 1;
  color: var(--gold-primary);
  transition: transform var(--transition-smooth);
}

.tournament-row.is-open .tournament-toggle {
  transform: rotate(45deg);
}

.tournament-details {
  display: none;
  padding: 0 var(--space-5) var(--space-5);
  border-block-start: var(--border-subtle);
  padding-block-start: var(--space-4);
}

.tournament-row.is-open .tournament-details {
  display: block;
}

.tournament-details p {
  margin-block-end: var(--space-3);
  color: var(--text-muted);
  max-width: 60ch;
}

.tournament-details .content-list {
  margin-block-end: var(--space-4);
  padding-inline-start: var(--space-5);
  color: var(--text-muted);
}

.tournament-details .btn {
  margin-block-start: var(--space-2);
}

/* Feature sections */
.feature-section {
  background-color: var(--bg-surface);
}

.feature-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-6);
  align-items: center;
}

.feature-text {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  align-items: flex-start;
}

.feature-text .eyebrow {
  margin-block-end: 0;
}

.feature-text h3 {
  margin-block-end: 0;
}

.feature-text p {
  margin-block-end: 0;
  color: var(--text-muted);
  max-width: 60ch;
}

.feature-text .content-list {
  margin-block-end: 0;
  padding-inline-start: var(--space-5);
  color: var(--text-muted);
}

.feature-text .btn {
  margin-block-start: var(--space-2);
}

.feature-accent {
  display: none;
}

/* Etiquette */
.etiquette-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--page-grid-gap);
}

.etiquette-card {
  padding: var(--page-card-pad);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.etiquette-card h3 {
  margin-block-end: 0;
}

.etiquette-card p {
  margin-block-end: 0;
  color: var(--text-muted);
  max-width: 38ch;
}

/* Registration */
.registration-section {
  background-color: var(--bg-felt);
}

.registration-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-6);
  align-items: start;
}

.registration-text {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  align-items: flex-start;
}

.registration-text .eyebrow {
  margin-block-end: 0;
}

.registration-text h2 {
  margin-block-end: 0;
}

.registration-text p {
  margin-block-end: 0;
  color: var(--text-muted);
  max-width: 60ch;
}

.registration-text a {
  color: var(--gold-primary);
  text-decoration: underline;
  text-underline-offset: 4px;
}

.registration-text .content-list {
  margin-block-end: 0;
  padding-inline-start: var(--space-5);
  color: var(--text-muted);
}

.registration-form-wrapper {
  min-width: 0;
}

.registration-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  padding: var(--page-card-pad);
}

.registration-form .form-field {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.registration-form .btn {
  align-self: flex-start;
}

/* FAQ */
.faq-container {
  max-width: 800px;
}

.faq-accordion {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.faq-item {
  border: var(--border-subtle);
  border-radius: var(--radius-md);
  background-color: var(--bg-surface);
  overflow: hidden;
  transition: border-color var(--transition-smooth);
}

.faq-item.is-open {
  border-color: var(--border-gold);
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding: var(--space-4) var(--space-5);
  background: transparent;
  color: var(--text-primary);
  font-family: var(--font-heading);
  font-size: 1.125rem;
  font-weight: 700;
  text-align: left;
  min-height: 44px;
  cursor: pointer;
}

.faq-question:hover {
  background-color: rgba(212, 175, 55, 0.05);
}

.faq-toggle {
  flex: 0 0 auto;
  font-size: 1.5rem;
  line-height: 1;
  color: var(--gold-primary);
  transition: transform var(--transition-smooth);
}

.faq-item.is-open .faq-toggle {
  transform: rotate(45deg);
}

.faq-answer {
  display: none;
  padding: 0 var(--space-5) var(--space-5);
}

.faq-item.is-open .faq-answer {
  display: block;
}

.faq-answer p {
  margin-block-end: 0;
  color: var(--text-muted);
  max-width: 60ch;
}

/* Final CTA */
.final-cta-section {
  background: radial-gradient(circle at 50% 0%, rgba(212, 175, 55, 0.12), transparent 70%), var(--bg-void);
  text-align: center;
}

.final-cta-container {
  max-width: 800px;
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  align-items: center;
  text-align: center;
}

.final-cta-container h2 {
  margin-block-end: 0;
  font-size: clamp(2rem, 5vw, 3rem);
}

.final-cta-subheadline {
  color: var(--text-muted);
  max-width: 600px;
  margin-block-end: 0;
  margin-inline: auto;
}

.final-cta-container .btn {
  margin-block-start: var(--space-2);
}

.btn-large {
  padding: var(--space-4) var(--space-7);
  font-size: 1.125rem;
}

/* Tablet */
@media (min-width: 640px) {
  .card-room-page {
    --page-card-pad: var(--space-6);
    --page-grid-gap: var(--space-6);
  }

  .hero-actions {
    flex-direction: row;
    flex-wrap: wrap;
    width: auto;
    max-width: none;
  }

  .chip-system-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .etiquette-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .tournament-summary {
    grid-template-columns: 120px minmax(0, 1fr) auto;
  }

  .tournament-day {
    grid-column: 1;
    grid-row: 1;
  }

  .tournament-name {
    grid-column: 2;
    grid-row: 1;
  }

  .tournament-meta {
    grid-column: 2;
    grid-row: 2;
  }

  .tournament-toggle {
    grid-column: 3;
    grid-row: 1 / span 2;
  }
}

/* Desktop */
@media (min-width: 1024px) {
  .card-room-page {
    --page-section-space: var(--section-space-desktop);
  }

  .hero-content {
    grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr);
    gap: var(--space-8);
  }

  .hero-text {
    align-items: flex-start;
    text-align: left;
  }

  .hero-chip-graphic {
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .hero-chip-stack {
    position: relative;
    width: 220px;
    height: 220px;
  }

  .hero-chip {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    width: 160px;
    height: 160px;
    border-radius: var(--radius-full);
    border: 6px solid var(--gold-primary);
    background: radial-gradient(circle at 30% 30%, #1a1e24, #0f1e19);
    box-shadow: 0 0 30px rgba(212, 175, 55, 0.25), inset 0 0 20px rgba(0,0,0,0.5);
  }

  .hero-chip::after {
    content: "";
    position: absolute;
    inset: 12px;
    border-radius: var(--radius-full);
    border: 2px dashed rgba(212, 175, 55, 0.5);
  }

  .hero-chip.chip-one {
    top: 0;
    z-index: 1;
  }

  .hero-chip.chip-two {
    top: 12px;
    z-index: 2;
  }

  .hero-chip.chip-three {
    top: 24px;
    z-index: 3;
  }

  .hero-chip.chip-four {
    top: 36px;
    z-index: 4;
  }

  .feature-grid {
    grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr);
    gap: var(--space-8);
  }

  .feature-grid-reverse {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.5fr);
  }

  .feature-accent {
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .accent-badge {
    width: 160px;
    height: 160px;
    border-radius: var(--radius-full);
    border: 4px solid var(--gold-primary);
    background: radial-gradient(circle at 30% 30%, #1a1e24, #0f1e19);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 700;
    color: var(--gold-primary);
    box-shadow: var(--glow-gold);
  }

  .accent-badge-bounty {
    font-size: 1.25rem;
    letter-spacing: 0.1em;
  }

  .accent-badge-plo {
    font-size: 2.5rem;
  }

  .registration-grid {
    grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr);
    gap: var(--space-8);
  }
}

/* Mobile adjustments */
@media (max-width: 639px) {
  .card-room-page .section {
    padding-block: var(--space-7);
  }

  .hero-section {
    min-height: 100vh;
    padding-block: var(--space-8);
  }

  .hero-text h1 {
    font-size: clamp(2rem, 8vw, 3rem);
  }

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

  .hero-actions .btn {
    width: 100%;
  }

  .tournament-summary {
    padding: var(--space-3) var(--space-4);
  }

  .tournament-details {
    padding: 0 var(--space-4) var(--space-4);
  }

  .registration-form .btn {
    width: 100%;
    align-self: stretch;
  }

  .faq-question {
    padding: var(--space-3) var(--space-4);
    font-size: 1rem;
  }

  .faq-answer {
    padding: 0 var(--space-4) var(--space-4);
  }
}

@media (prefers-reduced-motion: reduce) {
  .card-room-page *,
  .card-room-page *::before,
  .card-room-page *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}