/* Botões Litúrgicos — Estilo Dourado da Landing Page */
.btn-gold {
  background: linear-gradient(135deg, #c9a24b 0%, #f3d789 50%, #c9a24b 100%);
  color: #3b2800;
  font-family: var(--font-title);
  font-weight: 700;
  padding: 0.75rem 1.4rem;
  border-radius: var(--border-radius-md);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.82rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  border: 1px solid rgba(255, 232, 153, 0.4);
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.4), inset 0 1px 0 rgba(255, 255, 255, 0.3);
  transition: all var(--transition-normal);
  cursor: pointer;
  min-height: var(--touch-target-min);
  min-width: var(--touch-target-min);
}

.btn-gold:hover {
  transform: translateY(-1px);
  box-shadow: 0 0 24px rgba(230, 200, 119, 0.45);
}

.btn-gold:active {
  transform: translateY(1px);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.5);
}

.btn-secondary {
  background: rgba(38, 30, 23, 0.75);
  color: var(--text-primary);
  border: 1px solid var(--border-gold);
  padding: 0.75rem 1.15rem;
  border-radius: var(--border-radius-md);
  font-family: var(--font-title);
  font-size: 0.82rem;
  letter-spacing: 0.04em;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  transition: all var(--transition-fast);
  min-height: var(--touch-target-min);
  min-width: var(--touch-target-min);
}

.btn-secondary:hover {
  background: rgba(49, 41, 33, 0.95);
  border-color: var(--gold-primary);
  color: var(--gold-light);
  transform: translateY(-1px);
}

.btn-icon {
  width: var(--touch-target-min);
  height: var(--touch-target-min);
  min-width: var(--touch-target-min);
  min-height: var(--touch-target-min);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--border-radius-md);
  border: 1px solid var(--border-gold);
  background: var(--bg-surface-high);
  color: var(--gold-primary);
  font-size: 1.1rem;
  transition: all var(--transition-fast);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

.btn-icon:hover {
  border-color: var(--gold-primary);
  box-shadow: 0 0 14px var(--gold-glow);
  transform: scale(1.05);
}

/* Painel de Elementos Canônicos */
.elements-overview {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 0.75rem;
  margin-bottom: 0.5rem;
}

@media (min-width: 600px) {
  .elements-overview {
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1rem;
  }
}

.element-category-card {
  background: var(--bg-surface-lowest);
  border: 1px solid var(--border-subtle);
  border-radius: var(--border-radius-md);
  padding: 0.85rem 1rem;
  box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.3);
}

.element-category-header {
  font-size: 0.8rem;
  font-family: var(--font-title);
  color: var(--gold-primary);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 0.5rem;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-weight: 600;
}

.element-tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.element-tag {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--border-radius-sm);
  padding: 0.25rem 0.55rem;
  font-size: 0.78rem;
  font-family: var(--font-title);
  color: var(--text-primary);
}

/* Painel de Pistas Bíblicas */
.clues-section {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.clues-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.clues-title {
  font-size: 1.15rem;
  font-family: var(--font-title);
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.clues-progress-text {
  font-size: 0.8rem;
  color: var(--gold-primary);
  font-family: var(--font-mono);
  letter-spacing: 0.04em;
}

.clue-card {
  background: rgba(49, 41, 33, 0.88);
  border-left: 4px solid var(--gold-primary);
  border-top: 1px solid var(--border-subtle);
  border-right: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  border-radius: 0 var(--border-radius-md) var(--border-radius-md) 0;
  padding: 0.85rem 1rem;
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
  transition: all var(--transition-normal);
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.35);
}

.clue-header-line {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-title);
  font-size: 0.78rem;
  color: var(--gold-primary);
  margin-bottom: 0.35rem;
  letter-spacing: 0.05em;
  font-weight: 600;
}

.clue-label {
  display: flex;
  align-items: center;
  gap: 0.3rem;
}

.clue-fleuron {
  color: var(--border-gold-strong);
  font-size: 0.75rem;
}

.clue-number {
  font-family: var(--font-title);
  font-weight: 700;
  color: var(--gold-primary);
  font-size: 0.85rem;
  background: rgba(201, 162, 75, 0.15);
  width: 1.85rem;
  height: 1.85rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  border: 1px solid var(--border-gold);
  flex-shrink: 0;
}

.clue-text {
  font-family: var(--font-body);
  font-style: italic;
  font-size: 0.96rem;
  color: var(--text-primary);
  line-height: 1.6;
}

.clue-card.locked {
  opacity: 0.45;
  filter: grayscale(0.8);
  border-left-color: var(--border-subtle);
  user-select: none;
}

.clue-card.locked .clue-text {
  filter: blur(4px);
}

/* Ações e Controles — Mobile-First */
.controls-bar {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border-subtle);
  width: 100%;
}

.controls-left, .controls-right {
  display: flex;
  gap: 0.6rem;
  align-items: center;
  width: 100%;
}

.controls-left .btn-secondary,
.controls-right .btn-gold {
  flex: 1;
}

@media (min-width: 640px) {
  .controls-bar {
    flex-direction: row;
    justify-content: space-between;
  }

  .controls-left, .controls-right {
    width: auto;
  }

  .controls-left .btn-secondary,
  .controls-right .btn-gold {
    flex: initial;
  }
}

/* Modais — Mobile: Bottom-Sheet / Desktop: Centered */
.modal-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(10, 8, 5, 0.88);
  backdrop-filter: blur(8px);
  display: flex;
  align-items: flex-end; /* Bottom sheet no mobile */
  justify-content: center;
  padding: 0;
  z-index: 100;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
}

.modal-backdrop.active {
  opacity: 1;
  visibility: visible;
}

.modal-dialog {
  background: var(--bg-card);
  border-top: 2px solid var(--gold-primary);
  border-left: 1px solid var(--border-gold);
  border-right: 1px solid var(--border-gold);
  border-bottom: none;
  border-radius: var(--border-radius-lg) var(--border-radius-lg) 0 0;
  max-width: 100%;
  width: 100%;
  max-height: 85vh;
  overflow-y: auto;
  box-shadow: 0 0 40px rgba(201, 162, 75, 0.25), 0 20px 60px rgba(0, 0, 0, 0.9);
  transform: translateY(100%);
  transition: transform var(--transition-normal) cubic-bezier(0.2, 0.8, 0.2, 1);
  display: flex;
  flex-direction: column;
}

.modal-backdrop.active .modal-dialog {
  transform: translateY(0);
}

.modal-header {
  padding: 1.1rem 1.25rem;
  border-bottom: 1px solid var(--border-gold);
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: sticky;
  top: 0;
  background: var(--bg-card);
  z-index: 5;
}

.modal-title {
  font-size: clamp(1.1rem, 3.5vw, 1.25rem);
  color: var(--gold-primary);
  font-family: var(--font-title);
  letter-spacing: 0.04em;
}

.modal-body {
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 1.15rem;
  color: var(--text-primary);
}

.modal-footer {
  padding: 1rem 1.25rem;
  border-top: 1px solid var(--border-subtle);
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 0.6rem;
  background: var(--bg-surface-lowest);
  position: sticky;
  bottom: 0;
  z-index: 5;
}

.modal-footer .btn-gold,
.modal-footer .btn-secondary {
  flex: 1 1 auto;
}

/* Modais em Tablet e Desktop */
@media (min-width: 640px) {
  .modal-backdrop {
    align-items: center;
    padding: 1.5rem;
  }

  .modal-dialog {
    border: 1px solid var(--border-gold-strong);
    border-radius: var(--border-radius-md);
    max-width: 620px;
    max-height: 90vh;
    transform: translateY(20px) scale(0.97);
  }

  .modal-backdrop.active .modal-dialog {
    transform: translateY(0) scale(1);
  }

  .modal-header {
    padding: 1.25rem 1.5rem;
  }

  .modal-body {
    padding: 1.5rem;
    gap: 1.25rem;
  }

  .modal-footer {
    padding: 1rem 1.5rem;
    flex-wrap: nowrap;
  }

  .modal-footer .btn-gold,
  .modal-footer .btn-secondary {
    flex: initial;
  }
}

/* Toast de Notificação */
.toast-container {
  position: fixed;
  bottom: 1.5rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 200;
  pointer-events: none;
  width: 90%;
  max-width: 400px;
}

.toast {
  background: var(--bg-surface-high);
  border: 1px solid var(--gold-primary);
  color: var(--text-primary);
  padding: 0.75rem 1.25rem;
  border-radius: var(--border-radius-md);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.7), 0 0 20px var(--gold-glow);
  font-family: var(--font-title);
  font-size: 0.85rem;
  text-align: center;
  letter-spacing: 0.04em;
  opacity: 0;
  transform: translateY(10px);
  transition: all var(--transition-normal);
}

.toast.show {
  opacity: 1;
  transform: translateY(0);
}

/* Arquivo Sacro de Enigmas */
.archive-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

@media (min-width: 600px) {
  .archive-grid {
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  }
}

.archive-card {
  background: var(--bg-surface-lowest);
  border: 1px solid var(--border-gold);
  border-radius: var(--border-radius-md);
  padding: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  transition: all var(--transition-normal);
  position: relative;
}

.archive-card:hover {
  border-color: var(--gold-primary);
  box-shadow: 0 0 20px rgba(201, 162, 75, 0.25);
  transform: translateY(-2px);
}

.archive-card.locked {
  background: rgba(19, 13, 7, 0.5);
  border-color: var(--border-subtle);
  opacity: 0.85;
}

.archive-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.5rem;
}

.archive-date {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--gold-primary);
  letter-spacing: 0.04em;
}

.archive-badges {
  display: flex;
  gap: 0.3rem;
  flex-wrap: wrap;
}

.archive-theme-title {
  font-size: 1rem;
  font-family: var(--font-title);
  color: var(--text-primary);
  margin: 0;
  line-height: 1.3;
}

.archive-figures-summary {
  font-size: 0.82rem;
  color: var(--text-secondary);
  line-height: 1.4;
  margin: 0;
  flex: 1;
}

.archive-card-action {
  margin-top: 0.5rem;
}

.archive-card-action button {
  width: 100%;
}

/* Formulários de Autenticação */
.auth-tabs {
  display: flex;
  border-bottom: 1px solid var(--border-subtle);
  margin-bottom: 1.25rem;
}

.auth-tab-btn {
  flex: 1;
  padding: 0.75rem;
  text-align: center;
  font-family: var(--font-title);
  font-size: 0.88rem;
  color: var(--text-muted);
  border-bottom: 2px solid transparent;
  transition: all var(--transition-fast);
}

.auth-tab-btn.active {
  color: var(--gold-light);
  border-bottom-color: var(--gold-primary);
  background: rgba(201, 162, 75, 0.08);
}

.auth-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.auth-form-group {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.auth-form-group label {
  font-family: var(--font-title);
  font-size: 0.8rem;
  color: var(--gold-light);
  letter-spacing: 0.04em;
}

.auth-input {
  background: var(--bg-surface-lowest);
  border: 1px solid var(--border-subtle);
  border-radius: var(--border-radius-sm);
  padding: 0.65rem 0.85rem;
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--text-primary);
  outline: none;
  transition: border-color var(--transition-fast);
  min-height: var(--touch-target-min);
}

.auth-input:focus {
  border-color: var(--gold-primary);
  box-shadow: 0 0 10px var(--gold-glow);
}

.auth-divider {
  display: flex;
  align-items: center;
  text-align: center;
  color: var(--text-muted);
  font-size: 0.8rem;
  margin: 0.75rem 0;
}

.auth-divider::before,
.auth-divider::after {
  content: '';
  flex: 1;
  border-bottom: 1px solid var(--border-subtle);
}

.auth-divider span {
  padding: 0 0.75rem;
}

.btn-google {
  background: #ffffff;
  color: #333333;
  font-family: var(--font-title);
  font-size: 0.85rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  padding: 0.65rem 1rem;
  border-radius: var(--border-radius-sm);
  border: 1px solid #dddddd;
  transition: all var(--transition-fast);
  min-height: var(--touch-target-min);
}

.btn-google:hover {
  background: #f5f5f5;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

/* Usuário no Header */
.user-profile-btn {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.35rem 0.65rem;
  border-radius: var(--border-radius-md);
  background: var(--bg-surface-high);
  border: 1px solid var(--border-gold);
  color: var(--gold-primary);
  font-family: var(--font-title);
  font-size: 0.78rem;
  min-height: var(--touch-target-min);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.user-profile-btn:hover {
  border-color: var(--gold-primary);
  box-shadow: 0 0 12px var(--gold-glow);
}

.user-avatar-initials {
  width: 26px;
  height: 26px;
  border-radius: 4px;
  background: var(--gold-primary);
  color: #1a1205;
  font-weight: bold;
  font-size: 0.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Banner de Conversão Pós-Vitória / Vinho Litúrgico */
.victory-conversion-banner {
  background: radial-gradient(circle at 50% 50%, #7a1f2b 0%, #40000c 100%);
  border: 1px solid var(--border-gold-strong);
  border-radius: var(--border-radius-md);
  padding: 1.25rem;
  text-align: center;
  margin-top: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  align-items: center;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.6);
}

.conversion-title {
  font-family: var(--font-title);
  font-size: 1rem;
  color: #efe0d4;
  line-height: 1.35;
  font-weight: 600;
}

.conversion-desc {
  font-size: 0.88rem;
  color: #ffb3b5;
  line-height: 1.4;
  margin: 0;
}