/* Enhanced Placeholder System for Orlando Hotels */

/* ==============================================
   ENHANCED PLACEHOLDER COMPONENTS
   ============================================== */

/* Hotel-Specific Color Schemes */
:root {
  /* Grand Bohemian Colors */
  --bohemian-primary: #8B4513;
  --bohemian-secondary: #D4AF37;
  --bohemian-accent: #654321;
  
  /* Four Seasons Colors */
  --four-seasons-primary: #1B365D;
  --four-seasons-secondary: #C9A96E;
  --four-seasons-accent: #2B5F8A;
  
  /* Waldorf Astoria Colors */
  --waldorf-primary: #2C1810;
  --waldorf-secondary: #B8860B;
  --waldorf-accent: #8B7355;
  
  /* Universal Colors */
  --overlay-dark: rgba(0, 0, 0, 0.6);
  --overlay-light: rgba(255, 255, 255, 0.1);
  --text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.7);
}

/* ==============================================
   ENHANCED PLACEHOLDER BASE
   ============================================== */

.enhanced-placeholder {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  border-radius: 8px;
  transition: all 0.4s ease;
  cursor: pointer;
}

.enhanced-placeholder::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: inherit;
  filter: blur(1px);
  z-index: 1;
}

.enhanced-placeholder::after {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(
    circle at center,
    rgba(255, 255, 255, 0.1) 0%,
    transparent 70%
  );
  animation: shimmer 3s ease-in-out infinite;
  z-index: 2;
}

.enhanced-placeholder:hover {
  transform: scale(1.02);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.2);
}

.enhanced-placeholder .content {
  position: relative;
  z-index: 3;
  text-align: center;
  color: white;
  text-shadow: var(--text-shadow);
}

.enhanced-placeholder .content .title {
  font-size: 1.8rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  text-transform: uppercase;
  letter-spacing: 2px;
}

.enhanced-placeholder .content .subtitle {
  font-size: 1rem;
  opacity: 0.9;
  font-weight: 300;
  letter-spacing: 1px;
}

.enhanced-placeholder .content .icon {
  font-size: 3rem;
  margin-bottom: 1rem;
  opacity: 0.8;
}

/* ==============================================
   HOTEL-SPECIFIC THEMES
   ============================================== */

/* Grand Bohemian Theme */
.placeholder-bohemian {
  background: linear-gradient(
    135deg,
    var(--bohemian-primary) 0%,
    var(--bohemian-accent) 50%,
    var(--bohemian-secondary) 100%
  );
}

.placeholder-bohemian .content .title {
  color: var(--bohemian-secondary);
}

/* Four Seasons Theme */
.placeholder-four-seasons {
  background: linear-gradient(
    135deg,
    var(--four-seasons-primary) 0%,
    var(--four-seasons-accent) 50%,
    var(--four-seasons-secondary) 100%
  );
}

.placeholder-four-seasons .content .title {
  color: var(--four-seasons-secondary);
}

/* Waldorf Astoria Theme */
.placeholder-waldorf {
  background: linear-gradient(
    135deg,
    var(--waldorf-primary) 0%,
    var(--waldorf-accent) 50%,
    var(--waldorf-secondary) 100%
  );
}

.placeholder-waldorf .content .title {
  color: var(--waldorf-secondary);
}

/* ==============================================
   ROOM TYPE PLACEHOLDERS
   ============================================== */

.placeholder-room-deluxe {
  background: linear-gradient(
    45deg,
    #2C3E50 0%,
    #34495E 30%,
    #5D6D7E  60%,
    #85929E 100%
  );
  height: 280px;
}

.placeholder-room-suite {
  background: linear-gradient(
    45deg,
    #1B4F72 0%,
    #2874A6 30%,
    #3498DB  60%,
    #85C1E9 100%
  );
  height: 320px;
}

.placeholder-room-presidential {
  background: linear-gradient(
    45deg,
    #784212 0%,
    #B7950B 30%,
    #F1C40F 60%,
    #F7DC6F 100%
  );
  height: 350px;
}

/* ==============================================
   AMENITY PLACEHOLDERS
   ============================================== */

.placeholder-restaurant {
  background: linear-gradient(
    135deg,
    #922B21 0%,
    #CB4335 50%,
    #E74C3C 100%
  );
  height: 250px;
}

.placeholder-spa {
  background: linear-gradient(
    135deg,
    #1E8449 0%,
    #27AE60 50%,
    #58D68D 100%
  );
  height: 250px;
}

.placeholder-pool {
  background: linear-gradient(
    135deg,
    #1F618D 0%,
    #2980B9 50%,
    #5DADE2 100%
  );
  height: 250px;
}

.placeholder-golf {
  background: linear-gradient(
    135deg,
    #196F3D 0%,
    #239B56 50%,
    #52D678 100%
  );
  height: 250px;
}

.placeholder-lobby {
  background: linear-gradient(
    135deg,
    #6C3483 0%,
    #8E44AD 50%,
    #BB8FCE 100%
  );
  height: 400px;
}

/* ==============================================
   CATEGORY BADGES
   ============================================== */

.category-badge {
  position: absolute;
  top: 20px;
  right: 20px;
  background: rgba(0, 0, 0, 0.8);
  color: white;
  padding: 8px 16px;
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  z-index: 4;
  backdrop-filter: blur(10px);
}

.category-badge.luxury {
  background: linear-gradient(45deg, #D4AF37, #F1C40F);
  color: #000;
}

.category-badge.boutique {
  background: linear-gradient(45deg, #8E44AD, #BB8FCE);
}

.category-badge.family {
  background: linear-gradient(45deg, #E67E22, #F39C12);
}

.category-badge.business {
  background: linear-gradient(45deg, #34495E, #5D6D7E);
}

/* ==============================================
   INTERACTIVE ELEMENTS
   ============================================== */

.placeholder-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(
    to bottom,
    transparent 0%,
    rgba(0, 0, 0, 0.3) 50%,
    rgba(0, 0, 0, 0.7) 100%
  );
  z-index: 2;
  transition: all 0.3s ease;
}

.enhanced-placeholder:hover .placeholder-overlay {
  background: linear-gradient(
    to bottom,
    transparent 0%,
    rgba(0, 0, 0, 0.2) 50%,
    rgba(0, 0, 0, 0.5) 100%
  );
}

/* Floating Action Button */
.view-details-btn {
  position: absolute;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  background: rgba(255, 255, 255, 0.9);
  color: #333;
  padding: 12px 24px;
  border: none;
  border-radius: 25px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  opacity: 0;
  z-index: 5;
  backdrop-filter: blur(10px);
}

.enhanced-placeholder:hover .view-details-btn {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

.view-details-btn:hover {
  background: white;
  transform: translateX(-50%) translateY(-5px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
}

/* ==============================================
   ANIMATIONS
   ============================================== */

@keyframes shimmer {
  0% {
    transform: translateX(-100%) translateY(-100%) rotate(45deg);
  }
  50% {
    transform: translateX(100%) translateY(100%) rotate(45deg);
  }
  100% {
    transform: translateX(-100%) translateY(-100%) rotate(45deg);
  }
}

@keyframes float {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-10px);
  }
}

/* Floating animation for icons */
.enhanced-placeholder .content .icon {
  animation: float 3s ease-in-out infinite;
}

/* ==============================================
   GALLERY GRID ENHANCEMENTS
   ============================================== */

.enhanced-gallery {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  grid-auto-rows: 250px;
  gap: 20px;
  padding: 20px 0;
}

.enhanced-gallery .gallery-item {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.enhanced-gallery .gallery-item.featured {
  grid-column: span 2;
  grid-row: span 2;
}

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

@media (max-width: 768px) {
  .enhanced-placeholder .content .title {
    font-size: 1.4rem;
  }
  
  .enhanced-placeholder .content .subtitle {
    font-size: 0.9rem;
  }
  
  .enhanced-placeholder .content .icon {
    font-size: 2.5rem;
  }
  
  .enhanced-gallery .gallery-item.featured {
    grid-column: span 1;
    grid-row: span 1;
  }
  
  .category-badge {
    top: 10px;
    right: 10px;
    font-size: 0.75rem;
    padding: 6px 12px;
  }
}

@media (max-width: 480px) {
  .enhanced-gallery {
    grid-template-columns: 1fr;
    gap: 15px;
  }
  
  .placeholder-room-deluxe,
  .placeholder-room-suite,
  .placeholder-room-presidential {
    height: 200px;
  }
}