/**
 * UI Components
 */

/* =========================================================================
   1. BUTTONS
   ========================================================================= */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.65rem;
  padding: 0.95rem 2rem;
  font-family: var(--font-sans);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border-radius: var(--radius-xs);
  transition: all var(--transition-smooth);
  position: relative;
  overflow: hidden;
  text-align: center;
  white-space: nowrap;
}

.btn::after {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: 0.5s;
}

.btn:hover::after {
  left: 100%;
}

.btn-gold {
  background: linear-gradient(135deg, #D4AF37 0%, #C59B4B 60%, #9E772E 100%);
  color: #0D0F13;
  box-shadow: 0 4px 18px rgba(197, 155, 75, 0.35);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.btn-gold:hover {
  background: linear-gradient(135deg, #E6C55F 0%, #D4AF37 60%, #B88E3E 100%);
  transform: translateY(-2px);
  box-shadow: 0 8px 26px rgba(197, 155, 75, 0.5);
  color: #000;
}

.btn-outline {
  border: 1px solid var(--color-gold-border);
  color: var(--color-text-primary);
  background: rgba(13, 15, 19, 0.4);
  backdrop-filter: blur(8px);
}

.btn-outline:hover {
  border-color: var(--color-gold);
  background: var(--color-gold-muted);
  color: var(--color-gold-light);
  transform: translateY(-2px);
}

.btn-ghost {
  color: var(--color-gold-light);
  padding: 0.5rem 1rem;
}

.btn-ghost:hover {
  color: #FFFFFF;
}

.btn-sm {
  padding: 0.65rem 1.35rem;
  font-size: 0.75rem;
}

/* =========================================================================
   2. ROOM CARDS
   ========================================================================= */
.rooms-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(360px, 1fr));
  gap: 2.5rem;
}

.room-card {
  background: var(--color-bg-secondary);
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: var(--radius-sm);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform var(--transition-smooth), border-color var(--transition-smooth), box-shadow var(--transition-smooth);
}

.room-card:hover {
  transform: translateY(-6px);
  border-color: var(--color-gold-border);
  box-shadow: var(--shadow-lg), 0 0 25px rgba(197, 155, 75, 0.12);
}

.room-card-image-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: var(--color-bg-tertiary);
}

.room-card-image-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.room-card:hover .room-card-image-wrap img {
  transform: scale(1.06);
}

.room-badge {
  position: absolute;
  top: 1.2rem;
  left: 1.2rem;
  background: rgba(13, 15, 19, 0.85);
  backdrop-filter: blur(10px);
  border: 1px solid var(--color-gold-border);
  color: var(--color-gold-light);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-xs);
  z-index: 2;
}

.room-card-body {
  padding: 2rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.room-arabic-title {
  font-family: var(--font-arabic);
  font-size: 1.25rem;
  color: var(--color-gold);
  direction: rtl;
  margin-bottom: 0.25rem;
}

.room-card-title {
  font-size: 1.45rem;
  font-weight: 600;
  margin-bottom: 0.85rem;
  color: var(--color-text-primary);
}

.room-card-desc {
  font-size: 0.92rem;
  color: var(--color-text-secondary);
  line-height: 1.65;
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

.room-features {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 1.75rem;
  padding-top: 1.25rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.room-feature-item {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.8rem;
  color: var(--color-text-muted);
}

.room-feature-item svg {
  width: 15px;
  height: 15px;
  fill: var(--color-gold);
  flex-shrink: 0;
}

.room-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 1.25rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.room-price-wrap {
  display: flex;
  flex-direction: column;
}

.room-price-label {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-muted);
}

.room-price-value {
  font-family: var(--font-serif-display);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--color-gold-light);
}

.room-price-value span {
  font-family: var(--font-sans);
  font-size: 0.82rem;
  font-weight: 400;
  color: var(--color-text-muted);
}

/* =========================================================================
   3. AMENITIES GRID
   ========================================================================= */
.amenities-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.amenity-card {
  background: var(--color-bg-secondary);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--radius-sm);
  padding: 2.25rem 2rem;
  transition: all var(--transition-smooth);
  position: relative;
  overflow: hidden;
}

.amenity-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--color-gold), transparent);
  opacity: 0;
  transition: opacity var(--transition-smooth);
}

.amenity-card:hover {
  transform: translateY(-5px);
  border-color: var(--color-gold-border);
  box-shadow: var(--shadow-md);
}

.amenity-card:hover::before {
  opacity: 1;
}

.amenity-icon-wrap {
  width: 58px;
  height: 58px;
  border-radius: var(--radius-xs);
  background: rgba(197, 155, 75, 0.1);
  border: 1px solid var(--color-gold-border);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  color: var(--color-gold);
  transition: all var(--transition-smooth);
}

.amenity-card:hover .amenity-icon-wrap {
  background: var(--color-gold);
  color: #0D0F13;
  transform: rotate(5deg) scale(1.05);
}

.amenity-icon-wrap svg {
  width: 28px;
  height: 28px;
  stroke: currentColor;
  fill: none;
  stroke-width: 1.75;
}

.amenity-title {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 0.65rem;
  color: var(--color-text-primary);
}

.amenity-arabic {
  font-family: var(--font-arabic);
  font-size: 1.1rem;
  color: var(--color-gold);
  margin-bottom: 0.5rem;
  direction: rtl;
}

.amenity-desc {
  font-size: 0.9rem;
  color: var(--color-text-secondary);
  line-height: 1.6;
}

/* =========================================================================
   4. INTERACTIVE LIGHTBOX & MODALS
   ========================================================================= */
.lightbox-modal {
  position: fixed;
  inset: 0;
  background: rgba(8, 10, 14, 0.96);
  backdrop-filter: blur(14px);
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s ease;
}

.lightbox-modal.is-active {
  opacity: 1;
  pointer-events: auto;
}

.lightbox-content {
  position: relative;
  max-width: 90vw;
  max-height: 85vh;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.lightbox-image {
  max-width: 100%;
  max-height: 75vh;
  object-fit: contain;
  border-radius: var(--radius-xs);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.lightbox-caption {
  margin-top: 1.25rem;
  font-family: var(--font-serif-display);
  font-size: 1.15rem;
  color: var(--color-gold-light);
  text-align: center;
}

.lightbox-close,
.lightbox-prev,
.lightbox-next {
  position: absolute;
  color: #FAF8F5;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-fast);
  z-index: 10001;
}

.lightbox-close:hover,
.lightbox-prev:hover,
.lightbox-next:hover {
  background: var(--color-gold);
  color: #0D0F13;
  border-color: var(--color-gold);
}

.lightbox-close {
  top: 1.5rem;
  right: 1.5rem;
}

.lightbox-prev {
  left: 2rem;
}

.lightbox-next {
  right: 2rem;
}

/* =========================================================================
   5. BOOKING MODAL
   ========================================================================= */
.booking-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(8, 10, 14, 0.88);
  backdrop-filter: blur(12px);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s ease;
}

.booking-modal-overlay.is-active {
  opacity: 1;
  pointer-events: auto;
}

.booking-modal {
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-gold-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg), 0 0 40px rgba(197, 155, 75, 0.15);
  width: 100%;
  max-width: 640px;
  max-height: 90vh;
  overflow-y: auto;
  padding: clamp(2rem, 4vw, 3rem);
  position: relative;
  transform: translateY(20px);
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.booking-modal-overlay.is-active .booking-modal {
  transform: translateY(0);
}

.modal-close-btn {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.08);
  color: var(--color-text-secondary);
  transition: all var(--transition-fast);
}

.modal-close-btn:hover {
  background: var(--color-gold);
  color: #0D0F13;
}

/* Form Fields */
.form-group {
  margin-bottom: 1.5rem;
}

.form-label {
  display: block;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-gold-light);
  margin-bottom: 0.5rem;
}

.form-control {
  width: 100%;
  padding: 0.95rem 1.25rem;
  background: rgba(13, 15, 19, 0.7);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-xs);
  color: var(--color-text-primary);
  font-size: 0.95rem;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-control:focus {
  border-color: var(--color-gold);
  box-shadow: 0 0 0 3px rgba(197, 155, 75, 0.2);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

/* =========================================================================
   6. ACCORDION (FAQ)
   ========================================================================= */
.accordion-item {
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-xs);
  margin-bottom: 1rem;
  background: var(--color-bg-secondary);
  overflow: hidden;
  transition: border-color var(--transition-fast);
}

.accordion-item.is-active {
  border-color: var(--color-gold-border);
}

.accordion-trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.5rem 1.75rem;
  text-align: left;
  font-family: var(--font-serif-display);
  font-size: 1.15rem;
  font-weight: 500;
  color: var(--color-text-primary);
  transition: color var(--transition-fast);
}

.accordion-trigger:hover,
.accordion-item.is-active .accordion-trigger {
  color: var(--color-gold-light);
}

.accordion-icon {
  width: 20px;
  height: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-left: 1rem;
  transition: transform 0.35s ease;
  color: var(--color-gold);
}

.accordion-item.is-active .accordion-icon {
  transform: rotate(180deg);
}

.accordion-panel {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  padding: 0 1.75rem;
}

.accordion-item.is-active .accordion-panel {
  padding-bottom: 1.5rem;
}

.accordion-panel p {
  color: var(--color-text-secondary);
  font-size: 0.95rem;
  line-height: 1.75;
}