/* ==========================================================================
   SUNRISE PALACE & RESORT - LUXURY ANIMATIONS & KEYFRAMES
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. SCROLL REVEAL UTILITY CLASSES
   -------------------------------------------------------------------------- */
.reveal-fade {
  opacity: 0;
  transition: opacity 0.8s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.reveal-slide-up {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s cubic-bezier(0.2, 0.8, 0.2, 1), transform 0.8s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.reveal-slide-left {
  opacity: 0;
  transform: translateX(-50px);
  transition: opacity 0.8s cubic-bezier(0.2, 0.8, 0.2, 1), transform 0.8s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.reveal-slide-right {
  opacity: 0;
  transform: translateX(50px);
  transition: opacity 0.8s cubic-bezier(0.2, 0.8, 0.2, 1), transform 0.8s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.reveal-scale {
  opacity: 0;
  transform: scale(0.92);
  transition: opacity 0.8s cubic-bezier(0.2, 0.8, 0.2, 1), transform 0.8s cubic-bezier(0.2, 0.8, 0.2, 1);
}

/* Active Reveal States */
.reveal-fade.active,
.reveal-slide-up.active,
.reveal-slide-left.active,
.reveal-slide-right.active {
  opacity: 1;
  transform: translateY(0) translateX(0);
}

.reveal-scale.active {
  opacity: 1;
  transform: scale(1);
}

/* Stagger Delays */
.delay-1 { transition-delay: 0.15s; }
.delay-2 { transition-delay: 0.3s; }
.delay-3 { transition-delay: 0.45s; }
.delay-4 { transition-delay: 0.6s; }

/* --------------------------------------------------------------------------
   2. KEYFRAME ANIMATIONS
   -------------------------------------------------------------------------- */

/* Floating Motion */
@keyframes floatY {
  0% { transform: translateY(0px); }
  50% { transform: translateY(-10px); }
  100% { transform: translateY(0px); }
}

.animate-float {
  animation: floatY 4s ease-in-out infinite;
}

/* Gold Shimmer Glow */
@keyframes goldPulse {
  0% {
    box-shadow: 0 0 0 0 rgba(212, 175, 55, 0.4);
  }
  70% {
    box-shadow: 0 0 0 15px rgba(212, 175, 55, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(212, 175, 55, 0);
  }
}

.pulse-gold {
  animation: goldPulse 2.5s infinite;
}

/* Animated Gradient Motion */
@keyframes gradientShift {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

.animated-gradient-text {
  background: linear-gradient(270deg, #D4AF37, #FFFFFF, #F5D77F, #AA820A);
  background-size: 300% 300%;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: gradientShift 6s ease infinite;
}

/* Luxury Loading Screen Loader */
#luxury-loader {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: #0B1F2A;
  z-index: 999999;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  transition: opacity 0.8s ease, visibility 0.8s ease;
}

#luxury-loader.fade-out {
  opacity: 0;
  visibility: hidden;
}

.loader-logo {
  width: 90px;
  height: auto;
  animation: pulseLogo 2s infinite ease-in-out;
}

@keyframes pulseLogo {
  0% { opacity: 0.6; transform: scale(0.96); }
  50% { opacity: 1; transform: scale(1.04); }
  100% { opacity: 0.6; transform: scale(0.96); }
}

.loader-progress-bar {
  width: 180px;
  height: 2px;
  background: rgba(255, 255, 255, 0.15);
  margin-top: 1.5rem;
  position: relative;
  overflow: hidden;
  border-radius: 2px;
}

.loader-progress-bar::after {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, #D4AF37, transparent);
  animation: loadLine 1.5s infinite;
}

@keyframes loadLine {
  0% { left: -100%; }
  100% { left: 100%; }
}

/* Image Hover Zoom Overlay */
.img-hover-container {
  overflow: hidden;
  position: relative;
}

.img-hover-container img {
  transition: transform 0.8s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.img-hover-container:hover img {
  transform: scale(1.08);
}