/* =============================================
   MODERN ENHANCEMENTS - ADDITIVE ONLY
   Preserves locked baseline
   ============================================= */

/* =============================================
   SMOOTH FADE-IN ANIMATIONS
   ============================================= */

.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.fade-in-visible {
  opacity: 1;
  transform: translateY(0);
}

/* Staggered animation delays for featured cards */
.featured-card:nth-child(1) {
  transition-delay: 0.1s;
}

.featured-card:nth-child(2) {
  transition-delay: 0.2s;
}

.featured-card:nth-child(3) {
  transition-delay: 0.3s;
}

/* =============================================
   LAZY LOADING IMAGE EFFECTS
   ============================================= */

.lazy-loading {
  filter: blur(10px);
  transition: filter 0.5s ease-out;
}

.lazy-loaded {
  filter: blur(0);
}

/* =============================================
   ENHANCED CARD HOVER WITH GLOW
   ============================================= */

.featured-card {
  position: relative;
  overflow: hidden;
}

.featured-card::before {
  content: "";
  position: absolute;
  top: var(--mouse-y, 50%);
  left: var(--mouse-x, 50%);
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(183, 110, 121, 0.15) 0%, transparent 70%);
  transform: translate(-50%, -50%);
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
}

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

/* =============================================
   BUTTON ENHANCEMENTS
   ============================================= */

.btn {
  position: relative;
  overflow: hidden;
}

.btn::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  transform: translate(-50%, -50%);
  transition: width 0.6s ease, height 0.6s ease;
}

.btn:hover::before {
  width: 300px;
  height: 300px;
}

/* =============================================
   PAGE TRANSITIONS
   ============================================= */

body {
  transition: opacity 0.3s ease-out;
}

body.page-transitioning {
  opacity: 0;
}

body.page-loaded {
  opacity: 1;
}

/* =============================================
   PARALLAX HERO BACKGROUND
   ============================================= */

.hero {
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  top: -50px;
  left: 0;
  right: 0;
  bottom: -50px;
  background: inherit;
  z-index: -1;
}

/* =============================================
   ENHANCED SOCIAL ICONS
   ============================================= */

.social-icon {
  position: relative;
}

.social-icon::after {
  content: "";
  position: absolute;
  inset: -4px;
  border-radius: 6px;
  background: linear-gradient(135deg, #b76e79, #d4a373);
  opacity: 0;
  transition: opacity 0.3s ease;
  z-index: -1;
}

.social-icon:hover::after {
  opacity: 0.3;
}

/* =============================================
   GALLERY ITEM ZOOM EFFECT
   ============================================= */

.gallery-item {
  overflow: hidden;
  position: relative;
}

.gallery-item::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, transparent 0%, rgba(183, 110, 121, 0.3) 100%);
  opacity: 0;
  transition: opacity 0.4s ease;
}

.gallery-item:hover::after {
  opacity: 1;
}

/* =============================================
   IMPROVED TEXT SHADOW FOR READABILITY
   ============================================= */

.hero-title,
.section-title {
  text-shadow: 0 0 20px rgba(183, 110, 121, 0.5), 0 2px 10px rgba(0, 0, 0, 0.8);
}

/* =============================================
   MOBILE MENU ANIMATION
   ============================================= */

.header-right nav {
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.header-right nav.active {
  animation: slideDown 0.3s ease-out;
}

@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.mobile-menu-toggle {
  transition: transform 0.3s ease;
}

.mobile-menu-toggle.active {
  transform: rotate(90deg);
}

/* =============================================
   CARD IMAGE OVERLAY TEXT
   ============================================= */

.card-image-wrapper::after {
  content: "✨";
  position: absolute;
  top: 20px;
  right: 20px;
  font-size: 24px;
  opacity: 0;
  transform: scale(0.8);
  transition: all 0.3s ease;
}

.featured-card:hover .card-image-wrapper::after {
  opacity: 1;
  transform: scale(1);
}

/* =============================================
   SMOOTH SCROLLBAR (WEBKIT)
   ============================================= */

::-webkit-scrollbar {
  width: 12px;
}

::-webkit-scrollbar-track {
  background: rgba(10, 0, 0, 0.8);
}

::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, #b76e79, #8b4552);
  border-radius: 6px;
  border: 2px solid rgba(10, 0, 0, 0.8);
}

::-webkit-scrollbar-thumb:hover {
  background: linear-gradient(180deg, #d4a373, #b76e79);
}

/* =============================================
   PERFORMANCE OPTIMIZATION
   ============================================= */

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