@import url('https://fonts.googleapis.com/css2?family=Cairo:wght@300;400;600;800&family=Inter:wght@300;400;500;600;700&display=swap');

:root {
  --bg-main: #0a0f18; /* Very dark base */
  --accent-color: #3b82f6;
  --accent-hover: #2563eb;
  --text-primary: #f8fafc;
  --text-secondary: #cbd5e1;
  --badge-in-stock: #10b981;
  --badge-out-of-stock: #ef4444;
  --whatsapp-color: #25D366;
  --whatsapp-hover: #1EBE5D;
  --glass-bg: rgba(15, 23, 42, 0.4);
  --glass-border: rgba(255, 255, 255, 0.08);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Inter', 'Cairo', sans-serif;
}

body {
  background-color: var(--bg-main);
  color: var(--text-primary);
  min-height: 100vh;
  /* The warehouse image fixed to the viewport */
  background: linear-gradient(to bottom, rgba(10, 15, 24, 0.6), rgba(10, 15, 24, 0.95)), url('assets/Background/Background.jpg') center/cover no-repeat fixed;
  display: flex;
  flex-direction: column;
  scroll-behavior: smooth;
  user-select: none; /* Disable text selection across entire page */
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
}

/* Glass Navbar */
nav.top-nav {
  position: fixed;
  top: 0;
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 2rem;
  background: rgba(10, 15, 24, 0.5);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--glass-border);
  z-index: 1000;
}

.nav-brand {
  font-size: 1.6rem;
  font-weight: 800;
  color: #fff;
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  letter-spacing: -0.5px;
}

.nav-brand span {
  color: var(--accent-color);
  position: relative;
}

.nav-brand i {
  color: var(--accent-color);
  font-size: 1.8rem;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-links a {
  color: var(--text-primary);
  text-decoration: none;
  font-size: 1rem;
  font-weight: 600;
  transition: color 0.3s;
}

.nav-links a:hover {
  color: var(--accent-color);
}

.nav-whatsapp {
  background: var(--whatsapp-color);
  color: #fff !important;
  padding: 0.5rem 1.5rem;
  border-radius: 99px;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  box-shadow: 0 4px 15px rgba(37, 211, 102, 0.3);
}

.nav-whatsapp:hover {
  background: var(--whatsapp-hover);
  color: #fff !important;
  transform: translateY(-2px);
}

/* Hero Unified Section */
.hero-wrapper {
  margin-top: 80px; /* Offset for fixed nav */
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 4rem 2rem;
  text-align: center;
}

.hero-title {
  font-family: 'Cairo', sans-serif;
  font-size: 3.5rem;
  font-weight: 800;
  color: #fff;
  max-width: 900px;
  line-height: 1.2;
  text-shadow: 0 10px 40px rgba(0,0,0,0.6);
  animation: fadeInDown 1s ease-out;
  margin-bottom: 2.5rem;
}

.hero-title i {
  background: linear-gradient(135deg, #3b82f6, #60a5fa);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  font-size: 3rem;
}

/* Unified Smart Search */
.smart-search-container {
  width: 100%;
  max-width: 850px;
  background: rgba(255, 255, 255, 0.03);
  backdrop-filter: blur(25px);
  -webkit-backdrop-filter: blur(25px);
  padding: 0.75rem;
  border-radius: 99px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  box-shadow: 0 30px 60px rgba(0,0,0,0.5);
  animation: fadeInUp 1s ease-out 0.2s backwards;
}

@media (max-width: 768px) {
  .smart-search-container {
    flex-direction: column;
    border-radius: 24px;
    padding: 1rem;
  }
}

.search-input-box {
  flex: 1;
  position: relative;
  display: flex;
  align-items: center;
  width: 100%;
}

.search-icon {
  position: absolute;
  right: 1.5rem;
  color: var(--accent-color);
  font-size: 1.3rem;
  z-index: 5;
}

#main-search {
  width: 100%;
  background: transparent;
  border: none;
  padding: 1.2rem 3.5rem 1.2rem 1.5rem;
  color: #fff;
  font-size: 1.15rem;
  outline: none;
  font-family: 'Cairo', sans-serif;
}

.search-actions {
  display: flex;
  gap: 0.75rem;
  width: 100%;
}

@media (min-width: 768px) {
  .search-actions { width: auto; }
}

.btn-search-trigger {
  background:
    radial-gradient(circle at top right, rgba(255, 255, 255, 0.28), transparent 38%),
    linear-gradient(135deg, #4f8dfd 0%, #2563eb 48%, #163ea8 100%);
  color: #fff;
  border: none;
  padding: 0.9rem 1rem 0.9rem 1.5rem;
  border-radius: 99px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  white-space: nowrap;
  box-shadow: 0 14px 30px rgba(37, 99, 235, 0.34), inset 0 1px 0 rgba(255, 255, 255, 0.16);
  min-width: 240px;
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  position: relative;
  isolation: isolate;
}

.btn-search-trigger:hover {
  transform: translateY(-3px) scale(1.03);
  box-shadow: 0 20px 36px rgba(37, 99, 235, 0.42), 0 0 0 6px rgba(59, 130, 246, 0.12);
}

.btn-search-trigger::before {
  content: "";
  position: absolute;
  inset: 1px;
  border-radius: inherit;
  background: linear-gradient(135deg, rgba(255,255,255,0.1), transparent 55%);
  z-index: -1;
}

.btn-search-copy {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  text-align: right;
  line-height: 1.1;
}

.btn-search-copy strong {
  font-size: 1.05rem;
  font-family: 'Cairo', sans-serif;
}

.btn-search-copy small {
  font-size: 0.72rem;
  color: rgba(255, 255, 255, 0.72);
  margin-top: 0.3rem;
  font-weight: 600;
}

.btn-search-icon-wrap {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.16);
  border: 1px solid rgba(255, 255, 255, 0.18);
  flex-shrink: 0;
  transition: transform 0.3s ease, background 0.3s ease;
}

.btn-search-trigger:hover .btn-search-icon-wrap {
  transform: translateX(-4px);
  background: rgba(255, 255, 255, 0.24);
}



.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  border-radius: 12px;
  border: none;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  text-decoration: none;
  font-family: 'Cairo', sans-serif;
}

.btn-primary {
  font-size: 1.25rem;
  padding: 1rem 3rem;
  background: linear-gradient(135deg, #3b82f6, #1d4ed8);
  color: #fff;
  flex: 1;
  box-shadow: 0 10px 30px -5px rgba(37, 99, 235, 0.4);
}

.btn-primary:hover {
  transform: translateY(-4px) scale(1.02);
  box-shadow: 0 20px 40px -10px rgba(37, 99, 235, 0.6);
  background: linear-gradient(135deg, #60a5fa, #2563eb);
}

.btn-whatsapp {
  font-size: 1.15rem;
  padding: 1rem 2.5rem;
  background: rgba(37, 211, 102, 0.15);
  border: 1px solid rgba(37, 211, 102, 0.4);
  color: #25D366;
  backdrop-filter: blur(8px);
}

.btn-whatsapp:hover {
  background: #25D366;
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 10px 20px rgba(37, 211, 102, 0.2);
}

/* Vehicle Selector (Visual Filter) */
.vehicle-selector {
  display: flex;
  justify-content: center;
  gap: 1.25rem;
  flex-wrap: wrap;
  margin: 3rem 0;
  animation: fadeInUp 0.8s ease 0.4s backwards;
  width: 100%;
}

.vehicle-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.8rem;
  padding: 1.5rem 1rem;
  border-radius: 16px;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  cursor: pointer;
  width: 120px;
  transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
  box-shadow: 0 4px 15px rgba(0,0,0,0.2);
}

.vehicle-item i {
  font-size: 2.5rem;
  color: #64748b;
  transition: inherit;
}

.vehicle-item span {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-secondary);
  transition: inherit;
}

.vehicle-item:hover, .vehicle-item.selected {
  background: rgba(59, 130, 246, 0.15);
  border-color: rgba(59, 130, 246, 0.5);
  transform: translateY(-8px);
  box-shadow: 0 16px 30px -10px rgba(59, 130, 246, 0.4);
}

.vehicle-item:hover i, .vehicle-item.selected i {
  color: #fff;
  filter: drop-shadow(0 0 12px rgba(59, 130, 246, 0.8));
  transform: scale(1.1);
}

.vehicle-item:hover span, .vehicle-item.selected span {
  color: #fff;
}

.filter-extension-shell {
  padding-top: 0;
  padding-bottom: 0.75rem;
}

.selection-path-bar {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  flex-wrap: wrap;
  margin-bottom: 1.2rem;
  padding: 0.95rem 1.35rem;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 16px;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  animation: fadeInUp 0.6s ease backwards;
}

.selection-path-bar[hidden] {
  display: none;
}

.selection-path-label {
  color: var(--text-secondary);
  font-size: 0.95rem;
  font-weight: 600;
}

.selection-path-text {
  color: #fff;
  font-size: 1rem;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  flex-wrap: wrap;
  direction: ltr;
  unicode-bidi: isolate;
}

.selection-path-separator {
  color: var(--accent-color);
  padding: 0 0.45rem;
}

.filter-panel {
  max-height: 0;
  opacity: 0;
  overflow: hidden;
  margin: 0;
  padding: 0 1.5rem;
  border-radius: 16px;
  background: var(--glass-bg);
  border: 0 solid var(--glass-border);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  transform: translateY(-12px);
  transition: opacity 0.35s ease, transform 0.35s ease, max-height 0.35s ease, margin 0.35s ease, padding 0.35s ease, border-width 0.35s ease;
}

.filter-panel.is-visible {
  max-height: 420px;
  opacity: 1;
  transform: translateY(0);
  margin-bottom: 1.2rem;
  padding: 1.35rem 1.5rem;
  border-width: 1px;
}

.model-panel.is-visible {
  max-height: 260px;
}

.filter-panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1rem;
}

.filter-panel-header h3 {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  color: #fff;
  font-size: 1.1rem;
  font-family: 'Cairo', sans-serif;
}

.filter-panel-header i {
  color: var(--accent-color);
}

.brand-selector {
  display: flex;
  gap: 1rem;
  overflow-x: auto;
  padding-bottom: 0.35rem;
  scrollbar-width: thin;
  scrollbar-color: rgba(59, 130, 246, 0.55) transparent;
}

.brand-selector::-webkit-scrollbar {
  height: 8px;
}

.brand-selector::-webkit-scrollbar-thumb {
  background: rgba(59, 130, 246, 0.45);
  border-radius: 999px;
}

.brand-selector .vehicle-item {
  flex: 0 0 132px;
  min-width: 132px;
  width: 132px;
  margin: 0;
}

.brand-logo-shell {
  width: 58px;
  height: 58px;
  border-radius: 18px;
  display: grid;
  place-items: center;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

.brand-logo-shell img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 0.7rem;
}

.brand-logo-shell.has-image {
  background: rgba(248, 250, 252, 0.95);
}

.brand-logo-fallback {
  color: #fff;
  font-size: 1rem;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.brand-logo-shell.has-image .brand-logo-fallback {
  display: none;
}

.model-selector {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  max-height: 180px;
  overflow-y: auto;
  padding-inline-end: 0.25rem;
  scrollbar-width: thin;
  scrollbar-color: rgba(59, 130, 246, 0.45) transparent;
}

.model-selector::-webkit-scrollbar {
  width: 8px;
}

.model-selector::-webkit-scrollbar-thumb {
  background: rgba(59, 130, 246, 0.45);
  border-radius: 999px;
}

.model-pill {
  border: 1px solid var(--glass-border);
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-secondary);
  border-radius: 999px;
  padding: 0.8rem 1.15rem;
  font-size: 0.95rem;
  font-weight: 600;
  font-family: 'Cairo', sans-serif;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.model-pill:hover,
.model-pill.selected {
  background: rgba(59, 130, 246, 0.15);
  border-color: rgba(59, 130, 246, 0.5);
  color: #fff;
  transform: translateY(-4px);
  box-shadow: 0 14px 26px -16px rgba(59, 130, 246, 0.7);
}

/* Inventory Catalog Section */
.catalog-container {
  max-width: 1400px;
  width: 100%;
  margin: 0 auto;
  padding: 2rem;
  animation: fadeInUp 0.8s ease 0.6s backwards;
}

.inventory-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 2rem;
  padding: 1rem 2rem;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 16px;
  backdrop-filter: blur(16px);
}

.inventory-header h2 {
  font-size: 1.5rem;
  font-family: 'Cairo', sans-serif;
  color: #fff;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.filter-select {
  padding: 0.75rem 1rem;
  border-radius: 8px;
  background: rgba(0, 0, 0, 0.5);
  color: var(--text-primary);
  border: 1px solid var(--glass-border);
  outline: none;
  font-size: 1rem;
  font-family: 'Cairo', sans-serif;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 2rem;
}

/* Glassmorphism Product Cards */
.product-card {
  background: rgba(15, 23, 42, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 24px;
  overflow: hidden;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  display: flex;
  flex-direction: column;
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  box-shadow: 0 15px 35px rgba(0,0,0,0.3);
  animation: cardEntrance 0.6s ease-out backwards;
}

.product-card:hover {
  transform: translateY(-15px) scale(1.02);
  box-shadow: 0 30px 60px rgba(0,0,0,0.6), 0 0 25px rgba(59, 130, 246, 0.3);
  border-color: rgba(59, 130, 246, 0.5);
  background: rgba(15, 23, 42, 0.8);
}

.product-image-container {
  height: 240px;
  background: linear-gradient(135deg, rgba(255,255,255,0.05), rgba(0,0,0,0.2));
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  border-bottom: 1px solid rgba(255,255,255,0.05);
}

/* Enhanced Watermark & Protection */
.product-image-container::after {
  content: "Mohamed Abu Al-Anin";
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) rotate(-30deg);
  font-size: 1.3rem;
  font-weight: 900;
  color: rgba(255, 255, 255, 0.08);
  white-space: nowrap;
  pointer-events: none;
  z-index: 6;
  text-transform: uppercase;
  letter-spacing: 5px;
  font-family: 'Inter', sans-serif;
  mix-blend-mode: overlay;
}

.product-image-container img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
  filter: none;
}

.product-card:hover .product-image-container img {
  filter: none;
  transform: scale(1.15);
}

.product-info {
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.part-number-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(59, 130, 246, 0.1);
  color: var(--accent-color);
  padding: 0.4rem 0.8rem;
  border-radius: 8px;
  font-size: 0.85rem;
  font-weight: 700;
  width: fit-content;
  border: 1px solid rgba(59, 130, 246, 0.2);
  font-family: 'Inter', monospace;
  letter-spacing: 0.5px;
}

.product-name {
  font-size: 1.5rem;
  font-weight: 800;
  color: #fff;
  font-family: 'Cairo', sans-serif;
  line-height: 1.2;
}

.card-specs {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.5rem;
  margin: 1rem 0;
  background: rgba(255,255,255,0.02);
  padding: 1rem;
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,0.03);
}

.card-spec-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 0.3rem;
  padding: 0.5rem;
  border-radius: 8px;
  transition: background 0.3s;
}

.product-card:hover .card-spec-item {
  background: rgba(255,255,255,0.03);
}

.card-spec-item span:first-child {
  font-size: 0.7rem;
  color: #64748b;
  text-transform: uppercase;
  font-weight: 700;
}

.card-spec-item span:last-child {
  font-size: 0.85rem;
  color: #fff;
  font-weight: 600;
}

/* --- COMMON UI COMPONENTS --- */
.badge {
  position: absolute;
  top: 15px;
  right: 15px;
  padding: 0.4rem 0.8rem;
  border-radius: 8px;
  font-size: 0.75rem;
  font-weight: 800;
  z-index: 10;
  text-transform: uppercase;
  letter-spacing: 1px;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  box-shadow: 0 4px 15px rgba(0,0,0,0.3);
}

.badge.available {
  background: rgba(16, 185, 129, 0.2);
  color: #34d399;
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.badge.out-of-stock {
  background: rgba(239, 68, 68, 0.2);
  color: #f87171;
  border: 1px solid rgba(239, 68, 68, 0.3);
}

.loader-container {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 300px;
  width: 100%;
}

.loader {
  width: 50px;
  height: 50px;
  border: 4px solid rgba(255, 255, 255, 0.1);
  border-left-color: var(--accent-color);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

.btn-card {
  width: 100%;
  padding: 1rem;
  background: rgba(59, 130, 246, 0.1);
  border: 1px solid rgba(59, 130, 246, 0.2);
  color: #fff;
  border-radius: 12px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  transition: all 0.3s;
}

.btn-card:hover {
  background: var(--accent-color);
  transform: scale(1.02);
  box-shadow: 0 10px 20px rgba(59, 130, 246, 0.3);
}

/* Loader */
.loader-container {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 200px;
  width: 100%;
}

.loader {
  border: 4px solid rgba(255, 255, 255, 0.1);
  border-left-color: var(--accent-color);
  border-radius: 50%;
  width: 40px;
  height: 40px;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

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

/* Responsive */
@media (max-width: 768px) {
  nav.top-nav {
    padding: 1rem;
  }
  .nav-links {
    display: none; /* Can add hamburger menu logic later */
  }
  .hero-title {
    font-size: 2.2rem;
    flex-wrap: wrap;
    gap: 0.5rem;
  }
  .hero-title i {
    font-size: 2rem;
  }
  .vehicle-selector {
    gap: 0.75rem;
  }
  .vehicle-item {
    width: 30%;
    padding: 1rem 0.5rem;
  }
  .vehicle-item i {
    font-size: 1.8rem;
  }
  .vehicle-item span {
    font-size: 0.85rem;
  }
  .filter-extension-shell {
    padding-top: 0;
  }
  .selection-path-bar {
    padding: 0.9rem 1rem;
  }
  .filter-panel.is-visible {
    padding: 1rem;
  }
  .brand-selector .vehicle-item {
    flex-basis: 116px;
    min-width: 116px;
    width: 116px;
  }
  .brand-logo-shell {
    width: 50px;
    height: 50px;
  }
  .model-pill {
    width: calc(50% - 0.375rem);
    text-align: center;
    justify-content: center;
  }
  .search-actions {
    flex-direction: column;
  }
  .btn-search-trigger {
    width: 100%;
    min-width: 0;
  }
  .inventory-header {
    flex-direction: column;
    gap: 1rem;
    align-items: flex-start;
  }
}

/* --- ADVANCED FOOTER (ROW BASED) --- */
.advanced-footer {
  background: rgba(10, 15, 24, 0.9);
  border-top: 1px solid var(--glass-border);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  padding: 3rem 2rem;
  margin-top: auto;
  color: var(--text-secondary);
  font-family: 'Cairo', sans-serif;
}

.footer-rows-container {
  max-width: 1400px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
}

.footer-row {
  width: 100%;
  text-align: center;
  animation: fadeInUp 0.8s ease backwards;
}

.row-heading {
  color: #fff;
  font-size: 1.2rem;
  margin-bottom: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  opacity: 0.9;
}

.row-heading i {
  color: var(--accent-color);
}

.footer-divider {
  border: 0;
  height: 1px;
  background: linear-gradient(to right, transparent, rgba(255,255,255,0.1), transparent);
  margin: 0;
}

/* Brands Row */
.brands-horizontal-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 2.5rem;
}

.brand-item {
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  cursor: pointer;
  padding: 0.5rem;
  text-decoration: none;
  color: inherit;
}

.brand-item .img-box {
  height: 50px;
  width: auto;
  display: flex;
  align-items: center;
  overflow: visible; /* Allow scale animation to show */
}

.brand-item .img-box img {
  height: 100%;
  width: auto;
  object-fit: contain;
  filter: grayscale(1) brightness(0.8) blur(0); /* Start grayscale */
  transition: all 0.4s ease;
}

.brand-item:hover .img-box img {
  filter: grayscale(0) brightness(1.1) blur(0) !important; /* Show real colors on hover */
  transform: scale(1.2);
}

.brand-item .img-box::after {
  display: none; /* No watermark on small logos */
}

/* Suppliers Row */
.suppliers-horizontal-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 4rem;
  align-items: center;
}

.supplier-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  transition: all 0.3s ease;
}

.supplier-item .img-box {
  height: 70px;
  width: auto;
  display: flex;
  align-items: center;
}

.supplier-logo {
  height: 100%;
  width: auto;
  object-fit: contain;
  border-radius: 8px;
  filter: none !important; /* Completely remove blur and grayscale for suppliers */
  transition: all 0.4s ease;
}

.supplier-item:hover .supplier-logo {
  transform: scale(1.1);
  filter: none !important;
}

.supplier-item .img-box::after {
  display: none;
}

.supplier-placeholder {
  font-size: 3.5rem;
  color: var(--accent-color);
}

.supplier-item span {
  color: #fff;
  font-weight: 600;
  font-size: 0.9rem;
  letter-spacing: 1px;
}

.supplier-item:hover {
  transform: translateY(-5px);
}


.portfolio-link {
  color: var(--accent-color);
  text-decoration: none;
  font-weight: 600;
  transition: color 0.3s;
}

.portfolio-link:hover {
  color: #fff;
}

/* Centered Contact Section */
.social-icons-centered {
  display: flex;
  justify-content: center;
  gap: 2.5rem;
  margin-bottom: 1.5rem;
}

.social-icons-centered a {
  color: #fff;
  font-size: 2.2rem;
  transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.social-icons-centered a:hover {
  color: var(--accent-color);
  transform: translateY(-8px) scale(1.2);
  filter: drop-shadow(0 0 15px rgba(59, 130, 246, 0.5));
}

.copyright-centered {
  text-align: center;
  color: #64748b;
  font-size: 0.95rem;
  margin-top: 1rem;
}

.copyright-centered p {
  margin: 0;
}

.premium-detail-container {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  padding-bottom: 4rem;
}

/* Header Section: Visual + Main Info */
.product-main-header {
  display: flex;
  flex-direction: column;
  background: var(--glass-bg);
  backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border);
  border-radius: 24px;
  overflow: hidden;
  box-shadow: 0 20px 50px rgba(0,0,0,0.4);
}

@media (min-width: 900px) {
  .product-main-header {
    flex-direction: row;
  }
}

.product-visual-side {
  flex: 1;
  background: rgba(0,0,0,0.3);
  padding: 3rem;
  display: flex;
  justify-content: center;
  align-items: flex-start;
  position: relative;
}

.product-visual-side::after {
  content: "Mohamed Abu Al-Anin";
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) rotate(-30deg);
  font-size: 2rem;
  font-weight: 800;
  color: rgba(255, 255, 255, 0.08);
  white-space: nowrap;
  pointer-events: none;
  z-index: 15;
  text-transform: uppercase;
  letter-spacing: 6px;
  font-family: 'Inter', sans-serif;
}

.sticky-image-box {
  position: sticky;
  top: 120px;
  width: 100%;
  display: flex;
  justify-content: center;
}

.sticky-image-box img {
  max-width: 100%;
  max-height: 400px;
  object-fit: contain;
  filter: blur(0) grayscale(0) drop-shadow(0 20px 40px rgba(0,0,0,0.6)) !important;
  transition: transform 0.5s ease;
}

.sticky-image-box:hover img {
  transform: scale(1.05) rotate(2deg);
}

.product-info-side {
  flex: 1.2;
  padding: 3rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.d-spec-item {
  display: flex;
  flex-direction: column; /* Vertical stack */
  align-items: center;
  text-align: center;
  gap: 0.75rem;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.05);
  padding: 1.5rem 1rem;
  border-radius: 12px;
  transition: all 0.3s ease;
}

.d-spec-item:hover {
  background: rgba(255,255,255,0.06);
  border-color: rgba(59, 130, 246, 0.3);
  transform: translateY(-5px);
}

.d-spec-item i {
  font-size: 2rem; /* Larger icon for vertical layout */
  color: var(--accent-color);
}

.d-spec-item div {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.d-spec-item span {
  font-size: 0.8rem;
  color: #64748b;
  text-transform: uppercase;
}

.d-spec-item strong {
  font-size: 1.1rem;
  color: #fff;
  font-family: 'Cairo', sans-serif;
}

.product-eyebrow {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.eyebrow-pill,
.eyebrow-note {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.55rem 0.9rem;
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 700;
}

.eyebrow-pill {
  background: rgba(59, 130, 246, 0.14);
  color: #9ec5ff;
  border: 1px solid rgba(96, 165, 250, 0.28);
}

.eyebrow-note {
  background: rgba(255, 255, 255, 0.04);
  color: var(--text-secondary);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.header-top-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.part-number-neon {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: 'Inter', monospace;
  font-weight: 800;
  letter-spacing: 0.12em;
  color: #dbeafe;
  padding: 0.9rem 1.1rem;
  border-radius: 16px;
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.18), rgba(15, 23, 42, 0.65));
  border: 1px solid rgba(96, 165, 250, 0.28);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.08), 0 14px 30px rgba(2, 6, 23, 0.26);
}

.detail-status-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 110px;
  padding: 0.8rem 1rem;
  border-radius: 999px;
  font-size: 0.86rem;
  font-weight: 800;
  border: 1px solid transparent;
}

.detail-status-badge.available {
  color: #d1fae5;
  background: rgba(16, 185, 129, 0.16);
  border-color: rgba(52, 211, 153, 0.26);
}

.detail-status-badge.out-of-stock {
  color: #fee2e2;
  background: rgba(239, 68, 68, 0.16);
  border-color: rgba(248, 113, 113, 0.26);
}

.product-title {
  font-family: 'Cairo', sans-serif;
  font-size: clamp(2rem, 3vw, 3.2rem);
  line-height: 1.1;
  color: #fff;
}

.product-brand-sub {
  font-size: 1.1rem;
  color: #93c5fd;
  font-weight: 700;
  margin-top: -0.25rem;
}

.product-summary-strip {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.summary-strip-item {
  padding: 1rem 1.1rem;
  border-radius: 18px;
  background: linear-gradient(180deg, rgba(255,255,255,0.05), rgba(15, 23, 42, 0.34));
  border: 1px solid rgba(255,255,255,0.08);
  text-align: right;
}

.summary-strip-item span {
  display: block;
  font-size: 0.82rem;
  color: #94a3b8;
  margin-bottom: 0.45rem;
}

.summary-strip-item strong {
  color: #fff;
  font-family: 'Cairo', sans-serif;
  font-size: 1rem;
}

.quick-stats-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.stat-card {
  background: linear-gradient(180deg, rgba(255,255,255,0.05), rgba(15, 23, 42, 0.5));
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 20px;
  padding: 1.25rem 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
  text-align: right;
  min-height: 140px;
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.04);
}

.stat-card i {
  width: 46px;
  height: 46px;
  border-radius: 14px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(59, 130, 246, 0.14);
  color: #93c5fd;
  font-size: 1.2rem;
}

.stat-card span {
  color: #94a3b8;
  font-size: 0.82rem;
}

.stat-card strong {
  color: #fff;
  font-size: 1.1rem;
  font-family: 'Cairo', sans-serif;
}

.marketing-description,
.details-card,
.full-width-card {
  background: linear-gradient(180deg, rgba(255,255,255,0.04), rgba(15, 23, 42, 0.55));
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 24px;
  box-shadow: 0 20px 50px rgba(0,0,0,0.24);
}

.marketing-description {
  padding: 1.4rem;
}

.section-label,
.card-title {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  color: #fff;
  font-family: 'Cairo', sans-serif;
  margin-bottom: 1rem;
}

.section-label i,
.card-title i {
  color: #93c5fd;
}

.marketing-description p {
  color: var(--text-secondary);
  line-height: 1.9;
  font-size: 1rem;
}

.action-buttons-row {
  display: flex;
}

.btn-whatsapp-premium {
  width: 100%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.7rem;
  padding: 1.15rem 1.5rem;
  border-radius: 18px;
  text-decoration: none;
  color: #fff;
  font-family: 'Cairo', sans-serif;
  font-size: 1.05rem;
  font-weight: 800;
  background: linear-gradient(135deg, #22c55e, #169d4b);
  box-shadow: 0 18px 34px rgba(34, 197, 94, 0.24);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.btn-whatsapp-premium:hover {
  transform: translateY(-3px);
  box-shadow: 0 22px 38px rgba(34, 197, 94, 0.3);
}

.trust-notes {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.trust-note {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.8rem 0.95rem;
  border-radius: 14px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.trust-note i {
  color: #93c5fd;
}

.product-details-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.5rem;
}

.details-card,
.full-width-card {
  padding: 1.5rem;
}

.dim-table-wrapper {
  overflow-x: auto;
}

.dim-table {
  width: 100%;
  border-collapse: collapse;
}

.dim-table td {
  padding: 0.95rem 0.75rem;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.dim-table td:first-child {
  color: #94a3b8;
  width: 40%;
}

.dim-table td:last-child {
  color: #fff;
  font-weight: 700;
}

.features-bullet-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.features-bullet-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  color: var(--text-secondary);
  line-height: 1.7;
  padding: 0.9rem 1rem;
  background: rgba(255,255,255,0.03);
  border-radius: 14px;
}

.features-bullet-list i {
  color: #22c55e;
  margin-top: 0.2rem;
}

.oem-grid-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
}

.oem-block {
  padding: 1.2rem;
  border-radius: 18px;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.08);
}

.oem-tag {
  display: inline-flex;
}

.applications-card {
  padding-top: 1.2rem;
}

.apps-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 1.25rem;
}

.apps-search-box {
  min-width: min(100%, 320px);
  display: flex;
  align-items: center;
  gap: 0.7rem;
  padding: 0.95rem 1rem;
  border-radius: 16px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
}

.apps-search-box i {
  color: #93c5fd;
}

.apps-search-box input {
  width: 100%;
  background: transparent;
  border: 0;
  outline: 0;
  color: #fff;
  font-family: 'Cairo', sans-serif;
}

.apps-search-box input::placeholder {
  color: #64748b;
}

.back-link.btn {
  border-radius: 16px !important;
  padding: 0.9rem 1.15rem !important;
  border: 1px solid rgba(255,255,255,0.08);
}

/* Generic Toast Notification */
.toast-notification {
  position: fixed;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%) translateY(100px);
  padding: 1rem 1.75rem;
  border-radius: 50px;
  background: rgba(15, 23, 42, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: #fff;
  display: flex;
  align-items: center;
  gap: 0.8rem;
  box-shadow: 0 20px 40px rgba(0,0,0,0.5);
  z-index: 9999;
  transition: all 0.5s cubic-bezier(0.68, -0.55, 0.265, 1.55);
  font-family: 'Cairo', sans-serif;
  font-weight: 600;
  pointer-events: none;
  opacity: 0;
}

.toast-notification.show {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
}

/* Click Feedback */
.btn:active, .vehicle-item:active, .btn-search-trigger:active, .filter-select:active, .model-pill:active {
  transform: scale(0.94) translateY(2px) !important;
  filter: brightness(0.9);
  transition: transform 0.1s ease;
}

@media (max-width: 900px) {
  .product-main-header {
    border-radius: 22px;
  }

  .product-visual-side,
  .product-info-side {
    padding: 1.5rem;
  }

  .product-summary-strip,
  .quick-stats-grid,
  .product-details-grid {
    grid-template-columns: 1fr;
  }

  .sticky-image-box {
    position: static;
  }
}