/* ==========================================================================
   Premium UI Enhancements (Assets/CSS)
   ========================================================================== */

/* 1. Premium Button Styles */
.btn-primary {
  background: linear-gradient(135deg, var(--tm-electric-indigo) 0%, #818cf8 100%) !important;
  border: none !important;
  color: #fff !important;
  border-radius: 12px !important;
  padding: 0.85rem 1.75rem !important;
  font-weight: 800 !important;
  font-family: 'Outfit', sans-serif !important;
  letter-spacing: 0.5px !important;
  box-shadow: 0 8px 20px rgba(99, 102, 241, 0.3) !important;
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1) !important;
  position: relative;
  overflow: hidden;
}
.btn-primary:hover {
  transform: translateY(-3px) !important;
  box-shadow: 0 12px 28px rgba(99, 102, 241, 0.45) !important;
}
.btn-primary::after {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 50%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
  transform: skewX(-20deg);
}
.btn-primary:hover::after {
  animation: shimmerSweep 1s ease-out;
}

.btn-outline {
  border: 2px solid transparent !important;
  background: linear-gradient(#fff, #fff) padding-box, linear-gradient(135deg, var(--tm-electric-indigo), var(--tm-cyber-cyan)) border-box !important;
  color: var(--tm-electric-indigo) !important;
  border-radius: 12px !important;
  padding: 0.75rem 1.6rem !important;
  font-weight: 700 !important;
  transition: all 0.3s ease !important;
}
.btn-outline:hover {
  background: linear-gradient(135deg, var(--tm-electric-indigo), var(--tm-cyber-cyan)) !important;
  color: #fff !important;
  transform: translateY(-2px) !important;
  box-shadow: 0 8px 20px rgba(99, 102, 241, 0.25) !important;
}

/* 2. Premium Form Inputs */
.input, .select, .textarea, .form-control {
  border: 2px solid #e2e8f0 !important;
  border-radius: 12px !important;
  padding: 0.9rem 1.1rem !important;
  transition: all 0.3s ease !important;
  background-color: var(--tm-pearl-canvas) !important;
  font-family: 'Inter', sans-serif !important;
}
.input:focus, .select:focus, .textarea:focus, .form-control:focus {
  border-color: var(--tm-electric-indigo) !important;
  box-shadow: 0 0 0 4px rgba(99, 102, 241, 0.15) !important;
  background-color: #fff !important;
  outline: none !important;
}

/* Floating label styling */
.form-group-floating {
  position: relative;
}
.form-group-floating .input {
  padding: 1.4rem 1.1rem 0.6rem !important;
}
.form-group-floating label {
  position: absolute;
  top: 50%;
  left: 1.1rem;
  transform: translateY(-50%);
  color: var(--tm-muted);
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  pointer-events: none;
  font-size: 1rem;
}
.form-group-floating .input:focus + label,
.form-group-floating .input:not(:placeholder-shown) + label {
  top: 0.5rem;
  font-size: 0.75rem;
  color: var(--tm-electric-indigo);
  transform: translateY(0);
  font-weight: 600;
}

/* 3. Product Card Premium Enhancements */
.product-card {
  border-radius: 24px !important;
  background: rgba(255, 255, 255, 0.9) !important;
  backdrop-filter: blur(10px);
}
.product-card__view-btn {
  opacity: 0;
  transform: translateY(15px) translateX(-50%);
  position: absolute;
  bottom: 1.5rem;
  left: 50%;
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 0 8px 25px rgba(99, 102, 241, 0.4);
  background: var(--tm-midnight-obsidian);
  color: #fff;
  border-radius: 999px;
  padding: 0.6rem 1.25rem;
  font-weight: 700;
  white-space: nowrap;
}
.product-card:hover .product-card__view-btn {
  opacity: 1;
  transform: translateY(0) translateX(-50%);
}
.product-card__view-btn:hover {
  background: var(--tm-electric-indigo);
}

.price-discount {
  color: var(--tm-cyber-emerald);
  font-weight: 800;
  background: rgba(16, 185, 129, 0.12);
  padding: 0.25rem 0.6rem;
  border-radius: 6px;
}

/* 4. Hero Mesh Animation */
.hero-section {
  position: relative;
  overflow: hidden;
}
.hero-section::before {
  content: '';
  position: absolute;
  inset: -50%;
  background: radial-gradient(circle at 50% 50%, rgba(99, 102, 241, 0.15) 0%, transparent 40%),
              radial-gradient(circle at 80% 20%, rgba(6, 182, 212, 0.1) 0%, transparent 40%);
  animation: heroMesh 20s ease-in-out infinite alternate;
  pointer-events: none;
  z-index: 0;
}
@keyframes heroMesh {
  0% { transform: rotate(0deg) scale(1); }
  100% { transform: rotate(15deg) scale(1.1); }
}

/* 5. Floating Orbs Background */
.float-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(40px);
  z-index: 0;
  animation: floatOrb 8s ease-in-out infinite;
  opacity: 0.5;
}
.float-orb-1 {
  width: 300px; height: 300px;
  background: var(--tm-electric-indigo);
  top: -10%; left: -5%;
}
.float-orb-2 {
  width: 250px; height: 250px;
  background: var(--tm-cyber-cyan);
  bottom: 10%; right: 5%;
  animation-delay: -4s;
}

/* 6. Navigation Dropdowns */
.nav-dropdown, .search-suggestions {
  background: #FFFFFF !important;
  border: 1.5px solid #E2E8F0 !important;
  box-shadow: 0 20px 45px -10px rgba(15, 23, 42, 0.16), 0 0 0 1px rgba(15, 23, 42, 0.04) !important;
  border-radius: 20px !important;
}

[data-theme="dark"] .nav-dropdown,
[data-theme="dark"] .search-suggestions {
  background: #0F172A !important;
  border-color: #334155 !important;
  box-shadow: 0 25px 60px -10px rgba(0, 0, 0, 0.7) !important;
}

/* 7. Skeleton Loader */
.skeleton-loader {
  background: linear-gradient(90deg, #f8fafc 25%, #e2e8f0 50%, #f8fafc 75%);
  background-size: 200% 100%;
  animation: shimmerAnim 2s infinite linear;
  border-radius: var(--tm-radius-sm);
}

/* 8. Dark Mode */
[data-theme="dark"] {
  --tm-canvas: #04060b;
  --tm-surface: #090d16;
  --tm-pearl-canvas: #0f172a;
}
[data-theme="dark"] .product-card {
  background: rgba(15, 23, 42, 0.6) !important;
  border-color: rgba(255,255,255,0.1) !important;
}
[data-theme="dark"] .product-card:hover {
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.8), 0 0 30px rgba(99, 102, 241, 0.2) !important;
  border-color: var(--tm-electric-indigo) !important;
}
[data-theme="dark"] .nav-dropdown {
  background: rgba(9, 13, 22, 0.85) !important;
  border-color: rgba(255,255,255,0.1) !important;
}

/* Stats Counter Section */
.stats-counter-section {
  background: var(--tm-midnight-obsidian);
  position: relative;
  overflow: hidden;
}
.stat-item {
  background: rgba(255,255,255,0.03);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255,255,255,0.05);
  border-radius: 20px;
}
.stat-item:hover {
  background: rgba(99, 102, 241, 0.1);
  border-color: rgba(99, 102, 241, 0.3);
}
.stat-num {
  background: linear-gradient(135deg, #fff 0%, var(--tm-cyber-cyan) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Custom Select Dropdown UI */
.custom-select-wrapper { position: relative; user-select: none; width: 100%; min-width: 140px; }
.custom-select-trigger { display: flex; align-items: center; justify-content: space-between; padding: 0.5rem 1rem 0.5rem 1.25rem; font-size: 0.88rem; font-weight: 600; color: #475569; cursor: pointer; background: transparent; height: 100%; white-space: nowrap; }
.custom-select-trigger span { pointer-events: none; }
.custom-select-options { position: absolute; top: calc(100% + 8px); left: 0; right: 0; background: #fff; border-radius: 12px; box-shadow: 0 10px 40px -10px rgba(0,0,0,0.15); border: 1px solid #f1f5f9; z-index: 1000; overflow: hidden; opacity: 0; visibility: hidden; transform: translateY(-10px); transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1); pointer-events: none; min-width: 180px; }
.custom-select-wrapper.open .custom-select-options { opacity: 1; visibility: visible; transform: translateY(0); pointer-events: auto; }
.custom-option { padding: 0.75rem 1.25rem; font-size: 0.88rem; color: #334155; cursor: pointer; transition: all 0.2s ease; border-bottom: 1px solid #f8fafc; }
.custom-option:last-child { border-bottom: none; }
.custom-option:hover, .custom-option.selected { background: #f8fafc; color: #4F46E5; font-weight: 600; padding-left: 1.5rem; }
[data-theme="dark"] .custom-select-trigger { color: #CBD5E1; }
[data-theme="dark"] .custom-select-options { background: #1E293B; border-color: #334155; box-shadow: 0 10px 40px -10px rgba(0,0,0,0.5); }
[data-theme="dark"] .custom-option { color: #CBD5E1; border-color: #334155; }
[data-theme="dark"] .custom-option:hover, [data-theme="dark"] .custom-option.selected { background: #334155; color: #818CF8; }