/* ==============================
   DESIGN TOKENS
   ============================== */
:root {
  --color-primary-red: #dc2626;
  --color-primary-red-hover: #b91c1c;
  --color-bg: #ffffff;
  --color-bg-secondary: #f9fafb;
  --color-text: #1f2937;
  --color-text-secondary: #6b7280;
  --color-accent-black: #111827;
  --color-border: #e5e7eb;

  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 1.5rem;
  --spacing-lg: 2rem;
  --spacing-xl: 3rem;
  --spacing-2xl: 4rem;
  --spacing-3xl: 6rem;

  --radius-sm: 0.25rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-full: 999px;

  --font-base: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.25rem;
  --font-size-2xl: 1.5rem;
  --font-size-3xl: 1.875rem;
  --font-size-4xl: 2.25rem;
  --font-size-5xl: 3rem;

  --shadow-sm: 0 1px 2px 0 rgba(15, 23, 42, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(15, 23, 42, 0.12);
  --shadow-lg: 0 10px 20px -3px rgba(15, 23, 42, 0.18);
  --shadow-xl: 0 24px 40px -8px rgba(15, 23, 42, 0.25);

  --container-max-width: 1280px;
  
  /* Mobile tap target (44px minimum per WCAG) */
  --tap-target-min: 44px;
}

/* ==============================
   RESET & BASE
   ============================== */
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-base);
  font-size: var(--font-size-base);
  line-height: 1.6;
  color: var(--color-text);
  background-color: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }

.container {
  width: 100%;
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

/* ==============================
   HEADER / NAV / LOGO
   ============================== */
.header {
  background-color: var(--color-accent-black);
  color: var(--color-bg);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: var(--shadow-md);
}

.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.85rem 0;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.logo-image {
  width: 92px;
  height: 92px;
  border-radius: 14px;
  object-fit: cover;
  object-position: center;
  display: block;
  background: #fff;
  border: 2px solid rgba(255,255,255,0.18);
  box-shadow: 0 10px 26px rgba(0,0,0,0.22);
}

.logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.logo-main {
  font-size: 1.05rem;
  font-weight: 800;
}

.logo-sub {
  font-size: 0.70rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #9ca3af;
}

.nav { display: none; }

.nav-list {
  list-style: none;
  display: flex;
  gap: var(--spacing-lg);
}

.nav-link {
  color: var(--color-bg);
  font-weight: 500;
  font-size: var(--font-size-base);
  position: relative;
  padding: 0.75rem 0.5rem;
  min-height: var(--tap-target-min);
  display: flex;
  align-items: center;
}

.nav-link::after {
  content: "";
  position: absolute;
  left: 0.5rem;
  right: 0.5rem;
  bottom: 0.5rem;
  height: 2px;
  background-color: var(--color-primary-red);
  transform: scaleX(0);
  transition: transform 0.15s ease-out;
}

.nav-link:hover::after,
.nav-link:focus::after { 
  transform: scaleX(1); 
}

/* Header Social Link */
.header-social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-left: var(--spacing-md);
  color: var(--color-bg);
  transition: color 0.2s ease, transform 0.2s ease;
}

.header-social-link:hover,
.header-social-link:focus {
  color: var(--color-primary-red);
  transform: scale(1.1);
}

.header-social-link:focus {
  outline: 2px solid var(--color-primary-red);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}

.social-icon {
  display: block;
  flex-shrink: 0;
}

.mobile-menu-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  background: none;
  border: none;
  color: var(--color-bg);
  font-size: var(--font-size-2xl);
  cursor: pointer;
  min-width: var(--tap-target-min);
  min-height: var(--tap-target-min);
  padding: 0.5rem;
  border-radius: var(--radius-md);
  transition: background-color 0.15s ease;
}

.mobile-menu-toggle:hover,
.mobile-menu-toggle:focus {
  background-color: rgba(255, 255, 255, 0.1);
}

.mobile-menu-toggle:active {
  background-color: rgba(255, 255, 255, 0.15);
}

/* ==============================
   HERO
   ============================== */
.hero {
  background: radial-gradient(circle at top left, #1f2937, #020617);
  color: var(--color-bg);
  padding: var(--spacing-3xl) 0;
  text-align: center;
}

.hero-content { max-width: 800px; margin: 0 auto; }

.hero-title {
  font-size: var(--font-size-3xl);
  font-weight: 800;
  margin-bottom: var(--spacing-md);
  line-height: 1.2;
}

.hero-subtitle {
  font-size: var(--font-size-lg);
  color: #d1d5db;
  margin-bottom: var(--spacing-xl);
}

.hero-cta {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
  align-items: center;
}

/* ==============================
   BUTTONS
   ============================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-sm) var(--spacing-lg);
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: var(--font-size-base);
  cursor: pointer;
  border: 2px solid transparent;
  min-width: 200px;
  min-height: var(--tap-target-min);
  text-align: center;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  transition:
    background-color 0.15s ease,
    border-color 0.15s ease,
    transform 0.15s ease,
    box-shadow 0.15s ease;
}

.btn-primary {
  background-color: var(--color-primary-red);
  color: var(--color-bg);
  border-color: var(--color-primary-red);
  box-shadow: 0 10px 25px rgba(220, 38, 38, 0.35);
}

.btn-primary:hover {
  background-color: var(--color-primary-red-hover);
  border-color: var(--color-primary-red-hover);
  transform: translateY(-2px);
  box-shadow: 0 16px 35px rgba(220, 38, 38, 0.45);
}

.btn-secondary {
  background-color: transparent;
  color: #4b5563;
  border-color: #d1d5db;
  min-width: auto;
  padding: 0.75rem 1.25rem;
  min-height: var(--tap-target-min);
}

.btn-secondary:hover {
  background-color: #f3f4f6;
  border-color: #9ca3af;
  transform: translateY(-1px);
}

.btn-icon {
  width: 48px;
  min-width: 48px;
  padding: 0.75rem;
}

/* ==============================
   SECTIONS
   ============================== */
.section { padding: var(--spacing-3xl) 0; }

.section-header {
  text-align: center;
  margin-bottom: var(--spacing-2xl);
}

.section-title {
  font-size: var(--font-size-4xl);
  font-weight: 700;
  margin-bottom: var(--spacing-sm);
  color: var(--color-accent-black);
}

.section-subtitle {
  font-size: var(--font-size-lg);
  color: var(--color-text-secondary);
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
}

/* ==================== ENHANCED VEHICLE CARDS ==================== */

#inventory-grid,
.vehicle-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}

/* Card Container */
.vehicle-card {
  background: var(--color-bg);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  border: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
}

.vehicle-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.18);
  border-color: var(--color-primary-red);
}

/* Image Container */
.vehicle-image-container {
  position: relative;
  width: 100%;
  aspect-ratio: 4/3;
  overflow: hidden;
  background: linear-gradient(135deg, #f0f0f0 0%, #e0e0e0 100%);
}

.vehicle-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.vehicle-card:hover .vehicle-image {
  transform: scale(1.08);
}

/* Status Badges */
.vehicle-badges {
  position: absolute;
  top: 14px;
  left: 14px;
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  z-index: 2;
}

.badge {
  padding: 6px 14px;
  border-radius: 6px;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  backdrop-filter: blur(10px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.badge-available {
  background: rgba(34, 197, 94, 0.95);
  color: white;
}

.badge-sold {
  background: rgba(239, 68, 68, 0.95);
  color: white;
}

.badge-pending {
  background: rgba(251, 191, 36, 0.95);
  color: #1f2937;
}

.badge-featured {
  background: rgba(251, 191, 36, 0.95);
  color: #1f2937;
  animation: badgePulse 2s ease-in-out infinite;
}

.badge-certified {
  background: rgba(59, 130, 246, 0.95);
  color: white;
}

@keyframes badgePulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.05); }
}

/* Favorite Button */
.favorite-btn {
  position: absolute;
  top: 14px;
  right: 14px;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.95);
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  transition: all 0.2s ease;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
  z-index: 3;
}

.favorite-btn::before {
  content: '🤍';
}

.favorite-btn:hover {
  background: var(--color-primary-red);
  transform: scale(1.1);
}

.favorite-btn:hover::before {
  content: '❤️';
}

/* Card Content */
.vehicle-content {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.vehicle-meta {
  display: flex;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
  flex-wrap: wrap;
}

.meta-item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.875rem;
  color: var(--color-text-secondary);
}

.meta-icon {
  font-size: 1rem;
}

.vehicle-title {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--color-accent-black);
  margin-bottom: 0.75rem;
  line-height: 1.3;
  transition: color 0.15s ease;
  /* Handle long model names */
  display: -webkit-box;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  word-break: break-word;
}

.vehicle-card:hover .vehicle-title {
  color: var(--color-primary-red);
}

/* Price - HUGE AND PROMINENT */
.vehicle-price {
  font-size: 2rem;
  font-weight: 800;
  color: var(--color-primary-red);
  margin-bottom: 0.75rem;
  letter-spacing: -0.5px;
  text-shadow: 0 1px 2px rgba(220, 38, 38, 0.1);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Description - Hidden on cards, shown in modal */
.vehicle-description {
  display: none;
}

/* Mini Specs Grid */
.vehicle-specs-mini {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.75rem;
  padding: 1rem;
  background: var(--color-bg-secondary);
  border-radius: 8px;
  margin-bottom: 1.25rem;
}

.spec-mini-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.spec-mini-label {
  font-size: 0.75rem;
  color: var(--color-text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  font-weight: 600;
}

.spec-mini-value {
  font-size: 0.875rem;
  color: var(--color-accent-black);
  font-weight: 600;
}

/* Action Buttons */
.vehicle-actions {
  margin-top: auto;
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.vehicle-actions .btn-primary {
  flex: 1;
  min-width: auto;
  min-height: var(--tap-target-min);
}

.vehicle-actions .btn-secondary {
  min-width: var(--tap-target-min);
  min-height: var(--tap-target-min);
}

/* Dealer Badge */
.dealer-badge {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.75rem;
  color: var(--color-text-secondary);
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--color-border);
}

.dealer-badge::before {
  content: '✓';
  display: flex;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: #22c55e;
  color: white;
  font-size: 0.625rem;
  font-weight: 700;
  flex-shrink: 0;
}

/* ==============================
   MODAL STYLES
   ============================== */
.modal-overlay {
  display: flex;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.75);
  z-index: 1000;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(4px);
  padding: 1rem;
}

.modal-content {
  background: white;
  border-radius: 16px;
  max-width: 800px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.3);
}

.modal-close {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.1);
  border: none;
  font-size: 24px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
  z-index: 10;
  color: #1f2937;
}

.modal-close:hover {
  background: var(--color-primary-red);
  color: white;
  transform: rotate(90deg);
}

.modal-body {
  padding: 2rem;
}

.modal-image {
  width: 100%;
  border-radius: 12px;
  margin-bottom: 1.5rem;
}

.modal-details h2 {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  color: var(--color-accent-black);
}

.modal-price {
  font-size: 2.25rem;
  font-weight: 800;
  color: var(--color-primary-red);
  margin-bottom: 0.5rem;
}

.modal-mileage {
  font-size: 1.125rem;
  color: var(--color-text-secondary);
  margin-bottom: 1rem;
}

.modal-description {
  line-height: 1.8;
  color: var(--color-text);
  margin-bottom: 1.5rem;
}

/* ==============================
   CONTACT
   ============================== */
.contact { background-color: var(--color-bg-secondary); }

.contact-content {
  max-width: 640px;
  margin: 0 auto;
  background: #ffffff;
  border-radius: 1rem;
  box-shadow: var(--shadow-md);
  padding: var(--spacing-xl);
}

.form-group { margin-bottom: var(--spacing-md); }

.form-label {
  display: block;
  font-weight: 600;
  margin-bottom: var(--spacing-xs);
  color: var(--color-accent-black);
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: var(--spacing-sm);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-md);
  font-family: var(--font-base);
  font-size: 16px; /* Prevents iOS zoom on focus */
  min-height: var(--tap-target-min);
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
  -webkit-appearance: none;
  appearance: none;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-primary-red);
  box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.15);
}

.form-textarea { min-height: 120px; resize: vertical; }
.form-submit { width: 100%; }
.form-submit:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

/* Contact form feedback messages */
.form-feedback {
  padding: var(--spacing-md);
  border-radius: var(--radius-md);
  margin-bottom: var(--spacing-md);
  font-size: var(--font-size-sm);
  display: none;
}
.form-feedback.show { display: block; }
.form-feedback.success {
  background-color: #dcfce7;
  color: #166534;
  border: 1px solid #bbf7d0;
}
.form-feedback.error {
  background-color: #fee2e2;
  color: #991b1b;
  border: 1px solid #fecaca;
}

/* ==============================
   FOOTER
   ============================== */
.footer {
  background-color: var(--color-accent-black);
  color: var(--color-bg);
  padding: var(--spacing-2xl) 0 var(--spacing-md);
}

.footer-content {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-xl);
}

.footer-section h3 {
  font-size: var(--font-size-xl);
  margin-bottom: var(--spacing-md);
  color: var(--color-primary-red);
}

.footer-section p,
.footer-section a {
  color: #d1d5db;
  margin-bottom: var(--spacing-xs);
}

.footer-section a:hover { color: var(--color-primary-red); }

/* Footer Social Link */
.footer-social-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 0.75rem;
  padding: 0.625rem 1rem;
  min-height: var(--tap-target-min);
  background: rgba(255,255,255,0.08);
  border-radius: var(--radius-lg);
  transition: background 0.15s ease, color 0.15s ease, transform 0.15s ease;
}

.footer-social-link .social-icon {
  color: #1877f2;
  transition: color 0.2s ease;
}

.footer-social-link:hover {
  background: rgba(255,255,255,0.15);
  color: #fff;
  transform: translateY(-2px);
}

.footer-social-link:hover .social-icon {
  color: #1877f2;
}

.footer-social-link:focus {
  outline: 2px solid var(--color-primary-red);
  outline-offset: 2px;
}

/* Button with Icon */
.btn-icon-inline {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.btn .btn-icon {
  flex-shrink: 0;
  margin-right: 0.35rem;
}

.footer-bottom {
  border-top: 1px solid #374151;
  padding-top: var(--spacing-md);
  text-align: center;
  color: #9ca3af;
  font-size: var(--font-size-sm);
}

/* ==============================
   RESPONSIVE
   ============================== */

/* Small mobile (< 480px) */
@media (max-width: 480px) {
  .container {
    padding: 0 var(--spacing-sm);
  }
  
  .section {
    padding: var(--spacing-xl) 0;
  }
  
  .section-title {
    font-size: var(--font-size-2xl);
    line-height: 1.3;
  }
  
  .section-subtitle {
    font-size: var(--font-size-base);
  }
  
  /* Hero mobile polish */
  .hero {
    padding: var(--spacing-2xl) 0;
  }
  
  .hero-title {
    font-size: var(--font-size-2xl);
    line-height: 1.2;
  }
  
  .hero-subtitle {
    font-size: var(--font-size-base);
  }
  
  .hero-cta {
    gap: var(--spacing-sm);
  }
  
  .hero-cta .btn {
    width: 100%;
    min-width: unset;
  }
  
  /* Cards */
  .reviews-grid,
  .features-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
  
  .review-card,
  .feature-card {
    padding: 1rem;
  }
  
  /* Footer mobile */
  .footer {
    padding: var(--spacing-xl) 0 var(--spacing-md);
  }
  
  .footer-content {
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
    text-align: center;
  }
  
  .footer-section h3 {
    font-size: var(--font-size-lg);
  }
  
  .footer-badges {
    justify-content: center;
  }
  
  .footer-social-link {
    justify-content: center;
    width: 100%;
  }
  
  .reviews-cta .btn {
    width: 100%;
    justify-content: center;
  }
  
  /* Logo scaling */
  .logo-image {
    width: 56px;
    height: 56px;
    border-radius: 10px;
  }
  
  .logo-main {
    font-size: 0.85rem;
  }
  
  .logo-sub {
    font-size: 0.55rem;
  }
  
  /* Contact form mobile */
  .contact-content {
    padding: var(--spacing-md);
    border-radius: var(--radius-lg);
  }
  
  /* Vehicle cards mobile */
  .vehicle-content {
    padding: 1.25rem;
  }
  
  .vehicle-title {
    font-size: 1.15rem;
  }
  
  .vehicle-price {
    font-size: 1.6rem;
  }
  
  .vehicle-actions {
    flex-direction: column;
  }
  
  .vehicle-actions .btn-primary,
  .vehicle-actions .btn-secondary {
    width: 100%;
    justify-content: center;
  }
  
  .vehicle-actions .btn-icon {
    width: 100%;
    min-width: unset;
  }
  
  /* Meta items wrap better */
  .vehicle-meta {
    gap: 0.5rem;
  }
  
  .meta-item {
    font-size: 0.8rem;
  }
  
  /* Specs grid single column */
  .vehicle-specs-mini {
    gap: 0.5rem;
    padding: 0.875rem;
  }
  
  .spec-mini-label {
    font-size: 0.7rem;
  }
  
  .spec-mini-value {
    font-size: 0.8rem;
  }
}

@media (max-width: 768px) {
  #inventory-grid,
  .vehicle-grid {
    grid-template-columns: 1fr;
    gap: 1.25rem;
  }

  .vehicle-price {
    font-size: 1.75rem;
  }

  .vehicle-title {
    font-size: 1.2rem;
  }

  .vehicle-specs-mini {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .reviews-grid {
    grid-template-columns: 1fr;
  }
  
  .features-grid {
    grid-template-columns: 1fr;
  }
  
  /* Modal mobile fixes */
  .modal-content {
    margin: 0.5rem;
    max-height: calc(100vh - 1rem);
    border-radius: var(--radius-lg);
  }
  
  .modal-body {
    padding: 1.25rem;
  }
  
  .modal-details h2 {
    font-size: 1.5rem;
  }
  
  .modal-price {
    font-size: 1.75rem;
  }
  
  /* Header social link hidden on mobile - use mobile nav instead */
  .header-social-link {
    display: none;
  }
}

@media (min-width: 640px) {
  .hero-title { font-size: var(--font-size-4xl); }
  .hero-cta { flex-direction: row; justify-content: center; }
  .hero-cta .btn { width: auto; min-width: 180px; }
}

@media (min-width: 768px) {
  .mobile-menu-toggle { display: none; }
  .nav { 
    display: flex; 
    align-items: center;
  }
  .hero-title { font-size: var(--font-size-5xl); }
  .footer-content { grid-template-columns: repeat(3, 1fr); text-align: left; }
  .footer-social-link { width: auto; justify-content: flex-start; }
}

@media (min-width: 1024px) {
  .container { padding: 0 var(--spacing-xl); }

  #inventory-grid,
  .vehicle-grid {
    grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
  }
}

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

/* Fade in animation */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.fade-in {
  animation: fadeIn 420ms ease both;
}

/* Focus styles for accessibility */
a:focus-visible,
button:focus-visible {
  outline: 2px solid var(--color-primary-red);
  outline-offset: 2px;
}

/* Subtle hover transitions for interactive elements */
.btn,
.nav-link,
.review-card,
.feature-card,
.vehicle-card {
  transition: transform 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease, border-color 0.2s ease;
}

/* ==============================
   REVIEWS / WHY CHOOSE / FINANCING
   (added without changing existing design tokens)
   ============================== */

/* REVIEWS */
.reviews-section {
  background: var(--color-bg-secondary);
}

.reviews-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 1.5rem;
}

.review-card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: 16px;
  box-shadow: var(--shadow-sm);
  padding: 1.25rem;
  transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
}

.review-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(220, 38, 38, 0.35);
}

.review-stars {
  display: flex;
  gap: 2px;
  margin-bottom: 0.75rem;
}

.star-icon {
  width: 20px;
  height: 20px;
  color: #fbbf24;
  flex-shrink: 0;
}

.review-text {
  color: var(--color-text);
  line-height: 1.75;
  margin-bottom: 1rem;
}

.review-author {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.5rem;
}

.review-name {
  font-weight: 700;
  color: var(--color-accent-black);
}

.review-date {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
}

.review-vehicle {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  border-top: 1px solid var(--color-border);
  padding-top: 0.75rem;
}

.reviews-cta {
  display: flex;
  justify-content: center;
  margin-top: 2rem;
}

.reviews-cta .btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

/* WHY CHOOSE US */
.why-choose-section {
  background: #fff;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1.25rem;
}

.feature-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: 16px;
  box-shadow: var(--shadow-sm);
  padding: 1.25rem;
  transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
}

.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(220, 38, 38, 0.35);
}

.feature-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(220, 38, 38, 0.10);
  color: var(--color-primary-red);
  font-size: 1.15rem;
  margin-bottom: 0.9rem;
}

.feature-title {
  font-size: 1.05rem;
  font-weight: 800;
  margin-bottom: 0.5rem;
  color: var(--color-accent-black);
}

.feature-description {
  color: var(--color-text-secondary);
  line-height: 1.7;
}

/* FINANCING */
.financing-section {
  background: var(--color-bg-secondary);
}

.calculator-container {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
  max-width: 980px;
  margin: 0 auto;
}

.calculator-form,
.calculator-result .result-card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: 16px;
  box-shadow: var(--shadow-md);
  padding: 1.25rem;
}

.input-with-prefix {
  position: relative;
  display: flex;
  align-items: center;
}

.input-prefix {
  position: absolute;
  left: 12px;
  color: var(--color-text-secondary);
  font-weight: 700;
  font-size: 0.95rem;
}

.input-suffix {
  position: absolute;
  right: 12px;
  color: var(--color-text-secondary);
  font-weight: 700;
  font-size: 0.95rem;
}

.input-with-prefix .form-input {
  padding-left: 30px;
}

#calc-rate.form-input {
  padding-right: 38px;
}

.calculator-disclaimer {
  margin-top: 0.75rem;
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: 1.6;
}

.result-card h3 {
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--color-accent-black);
  margin-bottom: 0.75rem;
}

.result-amount {
  font-size: 2.6rem;
  font-weight: 900;
  color: var(--color-primary-red);
  margin-bottom: 0.75rem;
  letter-spacing: -0.5px;
}

.result-details {
  display: grid;
  gap: 0.6rem;
  padding: 1rem;
  background: var(--color-bg-secondary);
  border-radius: 12px;
  border: 1px solid var(--color-border);
}

.result-detail-item {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  color: var(--color-text);
  font-weight: 600;
}

.result-detail-item span:first-child {
  color: var(--color-text-secondary);
  font-weight: 700;
}

.result-actions {
  margin-top: 1rem;
}

/* MOBILE NAV */
.mobile-nav {
  display: none;
  background: rgba(17, 24, 39, 0.98);
  border-top: 1px solid rgba(255,255,255,0.08);
}

.mobile-nav.open {
  display: block;
}

.mobile-nav-inner {
  display: grid;
  gap: 0.5rem;
  padding: 1rem var(--spacing-md) 1.25rem;
}

.mobile-nav-link {
  color: #fff;
  font-weight: 700;
  padding: 0.875rem 1rem;
  min-height: var(--tap-target-min);
  border-radius: 12px;
  background: rgba(255,255,255,0.06);
  display: flex;
  align-items: center;
  transition: background-color 0.15s ease;
}

.mobile-nav-link:hover,
.mobile-nav-link:focus {
  background: rgba(255,255,255,0.12);
}

.mobile-nav-link:active {
  background: rgba(255,255,255,0.18);
}

/* Mobile Social Link */
.mobile-social-link {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 0.5rem;
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 1rem !important;
  min-height: var(--tap-target-min);
}

.mobile-social-link .social-icon {
  color: #1877f2;
  transition: color 0.15s ease;
}

.mobile-social-link:hover .social-icon,
.mobile-social-link:focus .social-icon {
  color: #fff;
}

/* FOOTER SMALL UPGRADES */
.footer-badges {
  margin-top: 0.9rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.footer-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.35rem 0.65rem;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 800;
  background: rgba(220, 38, 38, 0.14);
  color: #fecaca;
  border: 1px solid rgba(220, 38, 38, 0.24);
}

.contact-hint {
  margin-top: 1rem;
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
  line-height: 1.6;
}

.contact-link {
  color: var(--color-primary-red);
  font-weight: 800;
}

/* FINANCING responsive */
@media (min-width: 900px) {
  .calculator-container {
    grid-template-columns: 1fr 1fr;
    align-items: start;
  }
}