/* Custom Light Warm Theme & Scroll Animation Styles */
:root {
  --bg-light: #FBF7F2;
  --bg-card: #FFFFFF;
  --bg-subtle: #F5EFE6;
  --bg-footer: #2A221B;
  --accent-orange: #E8703A;
  --accent-orange-hover: #D95F29;
  --text-dark: #2A2420;
  --text-heading: #1F1915;
  --text-muted: #7A7168;
  --border-light: #E6DDD5;
}

body {
  background-color: var(--bg-light);
  color: var(--text-dark);
  font-family: 'Inter', sans-serif;
}

a {
  color: inherit;
  text-decoration: none;
}

/* Glassmorphism & Soft Card Effects for Light Theme */
.glass-panel {
  background: rgba(255, 255, 255, 0.90);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border-light);
  box-shadow: 0 10px 30px rgba(42, 36, 32, 0.06);
}

.crimson-glow-btn {
  background: linear-gradient(135deg, #E8703A 0%, #D95F29 100%);
  color: #FFFFFF !important;
  box-shadow: 0 6px 20px rgba(232, 112, 58, 0.28);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.crimson-glow-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 28px rgba(232, 112, 58, 0.38);
}

/* Preloader overlay */
#preloader {
  background: var(--bg-light);
  color: var(--text-dark);
  transition: opacity 0.6s ease, visibility 0.6s ease;
}

.loader-bar-fill {
  background: linear-gradient(90deg, #E8703A, #F49162);
  box-shadow: 0 2px 10px rgba(232, 112, 58, 0.3);
  transition: width 0.1s ease-out;
}

/* Hero Sticky Container & Canvas */
#hero-sequence-container {
  position: relative;
  width: 100%;
  height: 450vh; /* 450vh scroll depth for 300 frames */
}

.hero-sticky-wrapper {
  position: sticky;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  overflow: hidden;
  z-index: 10;
}

#hero-canvas {
  width: 100%;
  height: 100%;
  display: block;
}

.hero-overlay-gradient {
  background: radial-gradient(circle at center, rgba(5, 5, 5, 0.1) 0%, rgba(5, 5, 5, 0.7) 70%, rgba(5, 5, 5, 0.95) 100%);
}

#hero-overlay-content {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 90%;
  max-width: 900px;
  text-align: center;
  z-index: 20;
  transition: opacity 0.1s ease-out, transform 0.1s ease-out;
}

/* Scroll reveal helper */
.scroll-reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.8s ease-out;
}

.scroll-reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Imported Stitch Component Styles */
.material-symbols-outlined { 
  font-variation-settings: 'FILL' 0, 'wght' 400, 'GRAD' 0, 'opsz' 24; 
}

.glass-nav { 
  background: rgba(255, 255, 255, 0.92); 
  backdrop-filter: blur(12px); 
  border-bottom: 1px solid var(--border-light); 
}

/* ============================================================
   FLOATING PILL NAVBAR — Light Warm Theme
   ============================================================ */
#main-nav {
  /* Override the old full-width bar positioning */
  position: fixed !important;
  top: 20px !important;
  left: 50% !important;
  transform: translateX(-50%) !important;
  z-index: 9999 !important;
  width: auto !important;
  max-width: 960px !important;
  /* Stretch to fill the middle range but not edge-to-edge */
  min-width: min(900px, calc(100vw - 40px));
  /* Increased vertical padding for more breathing room */
  padding: 12px 14px 12px 20px !important;
  /* Pill shape */
  border-radius: 999px !important;
  /* Crystal dark transparent glass overlay */
  background: rgba(18, 14, 11, 0.38) !important;
  backdrop-filter: blur(12px) saturate(160%) !important;
  -webkit-backdrop-filter: blur(12px) saturate(160%) !important;
  /* Glowing translucent hairline border & elevation shadow */
  border: 1px solid rgba(255, 255, 255, 0.20) !important;
  box-shadow: 0 10px 32px rgba(0, 0, 0, 0.30), inset 0 1px 1px rgba(255, 255, 255, 0.25) !important;
  transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1) !important;
}

#main-nav:hover {
  background: rgba(18, 14, 11, 0.52) !important;
  border-color: rgba(255, 255, 255, 0.35) !important;
  box-shadow: 0 14px 40px rgba(0, 0, 0, 0.38), inset 0 1px 1px rgba(255, 255, 255, 0.35) !important;
}

/* Scrolled state — smooth transition to light cream glass over content sections */
#main-nav.scrolled {
  background: rgba(255, 255, 255, 0.82) !important;
  backdrop-filter: blur(20px) saturate(180%) !important;
  -webkit-backdrop-filter: blur(20px) saturate(180%) !important;
  border: 1px solid rgba(232, 112, 58, 0.22) !important;
  box-shadow: 0 12px 35px rgba(42, 36, 32, 0.12), 0 0 0 1px rgba(232, 112, 58, 0.08) !important;
}

/* Logo badge circle */
.nav-logo-badge {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.22);
  border: 1px solid rgba(255, 255, 255, 0.40);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: all 0.3s ease;
}
.nav-logo-badge:hover {
  background: rgba(232, 112, 58, 0.25);
  border-color: rgba(232, 112, 58, 0.5);
  transform: scale(1.05);
}
#main-nav.scrolled .nav-logo-badge {
  background: rgba(232, 112, 58, 0.10);
  border-color: rgba(232, 112, 58, 0.22);
}

/* Nav links */
.nav-link {
  color: #FFFFFF;
  font-size: 0.875rem;  /* 14px */
  font-weight: 600;
  letter-spacing: 0.02em;
  text-decoration: none;
  transition: all 0.25s ease;
  white-space: nowrap;
  padding: 4px 6px;
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.5);
}
.nav-link:hover {
  color: #E8703A;
  text-shadow: 0 0 8px rgba(232, 112, 58, 0.4);
}
#main-nav.scrolled .nav-link {
  color: #1F1915;
  text-shadow: none;
}
#main-nav.scrolled .nav-link:hover {
  color: #E8703A;
}

/* Responsive Nav Visibility Enforcer // Updated as per Project Rules */
@media (min-width: 768px) {
  #main-nav .hidden.md\:flex {
    display: flex !important;
  }
  #main-nav .hidden.md\:inline-flex {
    display: inline-flex !important;
  }
  #main-nav .md\:hidden {
    display: none !important;
  }
}

/* Warm Orange CTA pill button */
.nav-cta-btn {
  background: linear-gradient(135deg, #E8703A 0%, #D95F29 100%);
  color: #FFFFFF !important;
  font-weight: 700;
  font-size: 0.875rem;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  padding: 11px 26px;
  border-radius: 999px;
  white-space: nowrap;
  text-decoration: none;
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 4px 15px rgba(232, 112, 58, 0.25);
  flex-shrink: 0;
}
.nav-cta-btn:hover {
  background: linear-gradient(135deg, #F27D49 0%, #E8703A 100%);
  box-shadow: 0 8px 22px rgba(232, 112, 58, 0.38);
  transform: translateY(-1.5px);
}

/* Hamburger button */
.nav-hamburger {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: rgba(232, 112, 58, 0.08);
  border: 1px solid rgba(232, 112, 58, 0.20);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  cursor: pointer;
  transition: background 0.2s ease;
  flex-shrink: 0;
  padding: 0;
}
.nav-hamburger:hover {
  background: rgba(232, 112, 58, 0.16);
}
.nav-hamburger-bar {
  width: 16px;
  height: 1.5px;
  background: #E8703A;
  border-radius: 2px;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  transform-origin: center;
}
/* Open state — X animation */
.nav-hamburger.open .nav-hamburger-bar:nth-child(1) {
  transform: translateY(6.5px) rotate(45deg);
}
.nav-hamburger.open .nav-hamburger-bar:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}
.nav-hamburger.open .nav-hamburger-bar:nth-child(3) {
  transform: translateY(-6.5px) rotate(-45deg);
}

/* Mobile dropdown menu */
#nav-mobile-menu {
  position: fixed;
  top: 80px;
  left: 50%;
  transform: translateX(-50%);
  width: calc(100vw - 48px);
  max-width: 420px;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(24px) saturate(160%);
  -webkit-backdrop-filter: blur(24px) saturate(160%);
  border: 1px solid rgba(232, 112, 58, 0.15);
  border-radius: 24px;
  padding: 20px;
  z-index: 49;
  display: flex;
  flex-direction: column;
  gap: 4px;
  box-shadow: 0 20px 50px rgba(42, 36, 32, 0.15);
  /* Show/hide transition */
  opacity: 0;
  pointer-events: none;
  transform: translateX(-50%) translateY(-10px);
  transition: opacity 0.25s ease, transform 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}
#nav-mobile-menu.open {
  opacity: 1;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}
#nav-mobile-menu a {
  color: #2A2420;
  font-size: 0.9375rem;
  font-weight: 600;
  padding: 12px 16px;
  border-radius: 12px;
  text-decoration: none;
  transition: all 0.2s ease;
}
#nav-mobile-menu a:hover,
#nav-mobile-menu a:focus {
  color: #E8703A;
  background: rgba(232, 112, 58, 0.08);
}
#nav-mobile-menu .nav-mobile-divider {
  height: 1px;
  background: rgba(232, 112, 58, 0.12);
  margin: 8px 0;
}
#nav-mobile-menu .nav-cta-btn {
  text-align: center;
  margin-top: 4px;
}

.card-hover:hover .card-img { 
  transform: scale(1.05); 
}

.card-img { 
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1); 
}

.modal-active { 
  overflow: hidden; 
}

#whatsapp-btn { 
  animation: pulse 2s infinite; 
}

@keyframes pulse { 
  0% { transform: scale(1); } 
  50% { transform: scale(1.08); } 
  100% { transform: scale(1); } 
}

/* ============================================================
   SIRES & DAMS 3D TILT & SPOTLIGHT INTERACTION
   ============================================================ */
.dogs-grid {
  perspective: 1200px;
  position: relative;
  padding: 12px 0;
}

/* Individual Card Tilts & Vertical Staggering in Rest State */
.dog-tilt-1 { --card-rotate: -3deg; --card-ty: -8px; }
.dog-tilt-2 { --card-rotate: 2deg; --card-ty: 8px; }
.dog-tilt-3 { --card-rotate: -2deg; --card-ty: -8px; }
.dog-tilt-4 { --card-rotate: 3deg; --card-ty: 8px; }

.dog-card,
.scroll-reveal.visible.dog-card {
  position: relative;
  transform: rotate(var(--card-rotate, 0deg)) translateY(var(--card-ty, 0px)) !important;
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1),
              opacity 0.4s cubic-bezier(0.16, 1, 0.3, 1),
              filter 0.4s cubic-bezier(0.16, 1, 0.3, 1),
              box-shadow 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  transform-style: preserve-3d;
  will-change: transform, opacity, filter, box-shadow;
  box-shadow: 0 14px 35px rgba(42, 36, 32, 0.08);
  cursor: pointer;
  z-index: 2;
}

/* Hover Preview (Desktop before click) */
@media (hover: hover) {
  .dog-card:hover:not(.is-expanded),
  .scroll-reveal.visible.dog-card:hover:not(.is-expanded) {
    transform: rotate(0deg) translateY(-12px) scale(1.02) !important;
    box-shadow: 0 20px 45px rgba(42, 36, 32, 0.14) !important;
    z-index: 10 !important;
  }
}

/* Expanded Click / Spotlight State */
.dog-card.is-expanded,
.scroll-reveal.visible.dog-card.is-expanded {
  transform: rotate(0deg) translateY(-14px) scale(1.07) !important;
  z-index: 50 !important;
  box-shadow: 0 28px 60px rgba(42, 36, 32, 0.22) !important;
  opacity: 1 !important;
  filter: none !important;
}

/* Sibling dimming strictly scoped to sibling .dog-card elements within .dogs-grid */
.dogs-grid.spotlight-active .dog-card:not(.is-expanded) {
  opacity: 0.45 !important;
  filter: blur(2.5px) !important;
  transform: scale(0.95) !important;
  z-index: 1 !important;
}

/* Details reveal container (collapsible) */
.dog-details-reveal {
  max-height: 0;
  opacity: 0;
  overflow: hidden;
  margin-top: 0;
  transition: max-height 0.4s cubic-bezier(0.16, 1, 0.3, 1),
              opacity 0.35s ease,
              margin-top 0.35s ease;
}

.dog-card.is-expanded .dog-details-reveal {
  max-height: 140px;
  opacity: 1;
  margin-top: 14px;
}

/* Close button inside dog card (visible when expanded) */
.dog-card-close {
  position: absolute;
  top: 12px;
  right: 12px;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: rgba(42, 36, 32, 0.75);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 20;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease, transform 0.2s ease, background 0.2s ease;
  border: none;
  cursor: pointer;
}
.dog-card-close:hover {
  background: rgba(232, 112, 58, 0.95);
  transform: scale(1.1);
}

.dog-card.is-expanded .dog-card-close {
  opacity: 1;
  pointer-events: auto;
}

/* Accessibility: Reduced Motion */
@media (prefers-reduced-motion: reduce) {
  .dog-tilt-1, .dog-tilt-2, .dog-tilt-3, .dog-tilt-4,
  .puppy-tilt-1, .puppy-tilt-2, .puppy-tilt-3 {
    --card-rotate: 0deg;
    --card-ty: 0px;
    --puppy-rotate: 0deg;
    --puppy-ty: 0px;
  }
  .dog-card, .puppy-card {
    transition: opacity 0.2s ease, box-shadow 0.2s ease !important;
  }
}

/* ============================================================
   PUPPIES MARQUEE CAROUSEL & CONTINUOUS SPOTLIGHT SCALING
   ============================================================ */
#puppies-marquee-container {
  touch-action: pan-y;
  will-change: scroll-position;
  min-height: 450px;
}

#puppies-marquee-track {
  will-change: transform;
  align-items: center;
}

.puppy-marquee-card {
  width: 290px !important;
  height: 390px !important;
  min-height: 390px !important;
  flex-shrink: 0 !important;
  box-sizing: border-box !important;
  transition: box-shadow 0.4s ease, border-color 0.4s ease;
  box-shadow: 0 10px 25px rgba(42, 36, 32, 0.08);
  will-change: transform, opacity, filter;
}

@media (min-width: 768px) {
  .puppy-marquee-card {
    width: 330px !important;
    height: 430px !important;
    min-height: 430px !important;
  }
}

/* Focused Center Spotlight Card */
.puppy-marquee-card.is-center {
  box-shadow: 0 24px 55px rgba(42, 36, 32, 0.22) !important;
  border-color: rgba(232, 112, 58, 0.4) !important;
}

/* Desktop Hover Lift Override */
@media (hover: hover) {
  .puppy-marquee-card:hover {
    transform: scale(1.03) translateY(-6px) !important;
    opacity: 1.0 !important;
    filter: brightness(105%) blur(0px) !important;
    box-shadow: 0 28px 60px rgba(42, 36, 32, 0.25) !important;
    z-index: 50 !important;
  }
}


/* Reduced Motion Support */
@media (prefers-reduced-motion: reduce) {
  #puppies-marquee-container {
    overflow-x: auto !important;
    scroll-snap-type: x mandatory;
  }
  #puppies-marquee-track {
    transform: none !important;
  }
  .puppy-marquee-card {
    scroll-snap-align: center;
    transform: scale(1.0) !important;
    opacity: 1.0 !important;
  }
}