/* ==========================================================================
   SBR MOBILITY × DONGFENG — PREMIUM LIGHT AUTOMOTIVE COMPONENT SYSTEM
   Inspired by Porsche, Tesla, Polestar & Luxury Automotive Configurators
   ========================================================================== */

/* ==========================================================================
   01. Header & Floating Pill Navigation Bar
   ========================================================================== */

.site-header {
  position: fixed;
  top: 1.25rem;
  left: 50%;
  transform: translateX(-50%);
  width: min(95%, 1280px);
  height: 68px;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid rgba(255, 255, 255, 0.95);
  border-radius: 9999px;
  box-shadow: 0 8px 30px -4px rgba(15, 23, 42, 0.08), 0 0 0 1px rgba(226, 232, 240, 0.6);
  padding: 0 1.5rem;
  display: flex;
  align-items: center;
  transition: all var(--transition-normal);
}

.site-header.scrolled {
  top: 0.75rem;
  background: rgba(255, 255, 255, 0.95);
  box-shadow: 0 12px 35px -5px rgba(15, 23, 42, 0.12), 0 0 0 1px rgba(226, 232, 240, 0.85);
  height: 62px;
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  gap: 1rem;
}

.brand-group {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  text-decoration: none;
  flex-shrink: 0;
  min-width: 0;
}

.brand-logo-sbr {
  height: 32px;
  width: auto;
  max-width: 130px;
  object-fit: contain;
  flex-shrink: 0;
  transition: transform var(--transition-fast);
}

.brand-divider {
  width: 1px;
  height: 22px;
  background-color: var(--border);
  flex-shrink: 0;
}

.brand-logo-dongfeng {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 800;
  color: var(--primary);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  flex-shrink: 0;
}

.dongfeng-chevron {
  width: 22px;
  height: 22px;
  flex-shrink: 0;
}

.nav-desktop {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.nav-link {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--secondary);
  text-decoration: none;
  padding: 0.5rem 0.25rem;
  position: relative;
  transition: color var(--transition-fast);
}

.nav-link:hover,
.nav-link.active {
  color: var(--primary);
  font-weight: 600;
}

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0.25rem;
  right: 0.25rem;
  height: 2px;
  background-color: var(--primary);
  border-radius: 9999px;
}

/* Gamme Dropdown Menu (dongfeng.ma Style) */
.nav-dropdown {
  position: relative;
  display: inline-flex;
  align-items: center;
}

.nav-dropdown-toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  cursor: pointer;
}

.nav-dropdown-toggle svg {
  transition: transform 0.2s ease;
}

.nav-dropdown:hover .nav-dropdown-toggle svg,
.nav-dropdown:focus-within .nav-dropdown-toggle svg {
  transform: rotate(180deg);
}

.nav-dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 170px;
  background: #FFFFFF;
  border: 1px solid #E2E8F0;
  border-radius: 6px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
  padding: 0.35rem 0;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transform: translateY(8px);
  transition: all 0.2s ease;
  z-index: 1000;
}

.nav-dropdown:hover .nav-dropdown-menu,
.nav-dropdown:focus-within .nav-dropdown-menu {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateY(0);
}

.nav-dropdown-item {
  display: block;
  padding: 0.65rem 1.25rem;
  color: #1E293B;
  font-size: 0.925rem;
  font-weight: 500;
  text-decoration: none;
  transition: background-color 0.15s ease, color 0.15s ease;
}

.nav-dropdown-item:hover {
  background-color: #E2E8F0;
  color: #0F172A;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-shrink: 0;
}

.btn-nav-test-drive {
  padding: 0.6rem 1.35rem;
  font-size: 0.8rem;
  font-weight: 600;
  white-space: nowrap;
}

.mobile-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  cursor: pointer;
  z-index: 1100;
  border-radius: 50%;
  background: var(--muted-background);
  border: 1px solid var(--border);
  padding: 0;
  flex-shrink: 0;
  transition: background-color var(--transition-fast);
}

.mobile-toggle:hover {
  background: var(--hover-background);
}

.mobile-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  background-color: var(--primary);
  border-radius: 2px;
  transition: all var(--transition-fast);
}

.mobile-toggle.is-active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.mobile-toggle.is-active span:nth-child(2) {
  opacity: 0;
}

.mobile-toggle.is-active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile Fullscreen Drawer */
.mobile-drawer {
  position: fixed;
  inset: 0;
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(25px);
  -webkit-backdrop-filter: blur(25px);
  z-index: 999;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 5rem 2rem 3rem 2rem;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
}

.mobile-drawer.is-open {
  opacity: 1;
  visibility: visible;
}

.mobile-nav-links {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  max-width: 400px;
  margin: 0 auto;
  width: 100%;
}

.mobile-nav-link {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--secondary);
  text-decoration: none;
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--border);
  transition: all var(--transition-fast);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.mobile-nav-link:hover,
.mobile-nav-link.active {
  color: var(--primary);
  padding-left: 0.5rem;
  border-color: var(--primary);
}

@media (max-width: 1024px) {
  .nav-desktop {
    display: none !important;
  }
  .mobile-toggle {
    display: flex !important;
  }
  .site-header {
    width: min(96%, 1280px);
    padding: 0 1.25rem;
  }
}

@media (max-width: 640px) {
  .site-header {
    top: 0.65rem;
    height: 56px;
    padding: 0 0.85rem;
    width: calc(100% - 1.25rem);
  }
  .site-header.scrolled {
    top: 0.5rem;
    height: 54px;
  }
  .header-container {
    gap: 0.5rem;
  }
  .brand-group {
    gap: 0.5rem;
  }
  .brand-logo-sbr {
    height: 24px;
    max-width: 85px;
  }
  .brand-divider {
    height: 16px;
  }
  .brand-logo-dongfeng {
    font-size: 0.8rem;
    gap: 0.35rem;
  }
  .dongfeng-chevron {
    width: 18px;
    height: 18px;
  }
  .btn-nav-test-drive {
    display: none !important;
  }
  .mobile-toggle {
    width: 36px;
    height: 36px;
  }
}

/* ==========================================================================
   02. Home Hero Dynamic Slider / Carousel (Exclusive to Home Page)
   ========================================================================== */

.home-hero-slider {
  position: relative;
  width: 100%;
  height: 88vh;
  min-height: 640px;
  background-color: #0F172A;
  overflow: hidden;
}

.home-slide {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.8s ease;
  background-size: cover;
  background-position: center right;
  background-repeat: no-repeat;
  display: flex;
  align-items: center;
  z-index: 1;
}

.home-slide.active {
  opacity: 1;
  visibility: visible;
  z-index: 2;
}

.home-slide-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    90deg,
    rgba(0, 0, 0, 0.85) 0%,
    rgba(0, 0, 0, 0.55) 38%,
    rgba(0, 0, 0, 0.15) 70%,
    transparent 100%
  );
  z-index: 2;
  pointer-events: none;
}

.home-slide-container {
  position: relative;
  z-index: 10;
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: clamp(1.5rem, 5vw, 4.5rem);
  padding-right: clamp(1.5rem, 5vw, 4.5rem);
  padding-top: calc(var(--nav-height) + 1.5rem);
  display: flex;
  justify-content: flex-start;
}

.home-slide-content {
  max-width: 680px;
  text-align: left;
  transform: translateY(20px);
  opacity: 0;
  transition: transform 0.7s cubic-bezier(0.16, 1, 0.3, 1) 0.15s, opacity 0.7s ease 0.15s;
}

.home-slide.active .home-slide-content {
  transform: translateY(0);
  opacity: 1;
}

.home-slide-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  color: #FFFFFF;
  text-transform: uppercase;
  margin-bottom: 1rem;
}

.home-slide-badge-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: #FFFFFF;
}

.home-slide-title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5.5vw, 4.5rem);
  font-weight: 800;
  color: #FFFFFF;
  line-height: 1.05;
  letter-spacing: -0.03em;
  margin-bottom: 1.25rem;
  text-transform: uppercase;
}

.home-slide-desc {
  font-size: clamp(1.05rem, 1.3vw, 1.25rem);
  color: #E2E8F0;
  line-height: 1.6;
  margin-bottom: 2.25rem;
  max-width: 560px;
}

.home-slide-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-start;
  gap: 1rem;
}

.btn-slide-primary {
  background-color: #FFFFFF;
  color: #0F172A;
  padding: 0.95rem 2.25rem;
  border-radius: 9999px;
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
  transition: all var(--transition-normal);
}

.btn-slide-primary:hover {
  background-color: #F1F5F9;
  transform: translateY(-2px);
  box-shadow: 0 14px 36px rgba(0, 0, 0, 0.4);
  color: #000000;
}

.btn-slide-secondary {
  background-color: transparent;
  color: #FFFFFF;
  padding: 0.95rem 2.25rem;
  border-radius: 9999px;
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  border: 2px solid rgba(255, 255, 255, 0.85);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  transition: all var(--transition-normal);
}

.btn-slide-secondary:hover {
  background-color: rgba(255, 255, 255, 0.15);
  border-color: #FFFFFF;
  transform: translateY(-2px);
  color: #FFFFFF;
}

/* Slider Controls (Bottom Right Pagination Dots & Controls) */
.home-slider-controls {
  position: absolute;
  bottom: 2.5rem;
  right: clamp(1.5rem, 5vw, 4rem);
  z-index: 30;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.slider-dot {
  width: 10px;
  height: 10px;
  border-radius: 9999px;
  background-color: rgba(255, 255, 255, 0.4);
  border: none;
  cursor: pointer;
  padding: 0;
  transition: all 0.35s ease;
}

.slider-dot:hover {
  background-color: rgba(255, 255, 255, 0.75);
}

.slider-dot.active {
  width: 32px;
  background-color: #FFFFFF;
  box-shadow: 0 0 12px rgba(255, 255, 255, 0.6);
}

.slider-nav-btn {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.3);
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.slider-nav-btn:hover {
  background: rgba(255, 255, 255, 0.3);
  transform: scale(1.05);
}

@media (max-width: 768px) {
  .home-hero-slider {
    min-height: 580px;
    height: auto;
  }
  .home-slide {
    position: relative;
    display: none;
    min-height: 580px;
    padding-bottom: 5.5rem;
    background-position: 70% center;
  }
  .home-slide.active {
    display: flex;
  }
  .home-slide-overlay {
    background: linear-gradient(
      180deg,
      rgba(0, 0, 0, 0.75) 0%,
      rgba(0, 0, 0, 0.6) 50%,
      rgba(0, 0, 0, 0.45) 100%
    );
  }
  .home-slider-controls {
    bottom: 1.5rem;
    right: 1.5rem;
  }
}

/* ==========================================================================
   02b. Refined InnerPageHero Component (Clean Hierarchy, Dark Overlay, Pure Text)
   ========================================================================== */

.inner-page-hero {
  position: relative;
  width: 100%;
  min-height: 440px;
  display: flex;
  align-items: center;
  background-size: cover;
  background-position: center right;
  background-repeat: no-repeat;
  background-color: #0F172A;
  overflow: hidden;
  padding-top: calc(var(--nav-height) + 4rem);
  padding-bottom: 5.5rem;
  margin-bottom: 3.5rem;
}

.inner-hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    90deg,
    rgba(0, 0, 0, 0.88) 0%,
    rgba(0, 0, 0, 0.65) 42%,
    rgba(0, 0, 0, 0.25) 75%,
    rgba(0, 0, 0, 0.05) 100%
  );
  z-index: 2;
  pointer-events: none;
}

.inner-hero-container {
  position: relative;
  z-index: 10;
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: clamp(1.5rem, 5vw, 4.5rem);
  padding-right: clamp(1.5rem, 5vw, 4.5rem);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  text-align: left;
}

.inner-hero-content {
  max-width: 680px;
  background: transparent !important;
  border: none !important;
  box-shadow: none !important;
  padding: 0 !important;
}

.inner-hero-breadcrumb {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(0.75rem, 1vw, 0.85rem);
  font-weight: 600;
  letter-spacing: 0.15em;
  color: #D1D5DB;
  text-transform: uppercase;
  margin-bottom: 0.75rem;
}

.inner-hero-breadcrumb a {
  color: #D1D5DB;
  text-decoration: none;
  transition: color var(--transition-fast);
}

.inner-hero-breadcrumb a:hover {
  color: #FFFFFF;
}

.inner-hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.25rem, 4.5vw, 3.5rem);
  font-weight: 800;
  color: #FFFFFF;
  line-height: 1.1;
  letter-spacing: -0.025em;
  margin-bottom: 1rem;
  text-transform: uppercase;
}

.inner-hero-desc {
  font-size: clamp(1rem, 1.25vw, 1.15rem);
  font-weight: 400;
  color: #E5E7EB;
  line-height: 1.65;
  max-width: 620px;
  background: transparent !important;
  border: none !important;
  box-shadow: none !important;
  padding: 0 !important;
  margin: 0 !important;
}

@media (max-width: 768px) {
  .inner-page-hero {
    min-height: 380px;
    padding-top: calc(var(--nav-height) + 4.5rem);
    padding-bottom: 4.5rem;
    margin-bottom: 2.5rem;
    background-position: 70% center;
  }
  .inner-hero-overlay {
    background: linear-gradient(
      180deg,
      rgba(0, 0, 0, 0.8) 0%,
      rgba(0, 0, 0, 0.65) 60%,
      rgba(0, 0, 0, 0.45) 100%
    );
  }
}

/* ==========================================================================
   02b-2. Dedicated Individual Car Model Hero Banner
   ========================================================================== */

.car-detail-hero {
  position: relative;
  width: 100%;
  min-height: 520px;
  display: flex;
  align-items: center;
  background-size: cover;
  background-position: center right;
  background-repeat: no-repeat;
  background-color: #0F172A;
  overflow: hidden;
  padding-top: calc(var(--nav-height) + 4.5rem);
  padding-bottom: 5.5rem;
}

.car-hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    90deg,
    rgba(0, 0, 0, 0.88) 0%,
    rgba(0, 0, 0, 0.6) 45%,
    rgba(0, 0, 0, 0.2) 75%,
    transparent 100%
  );
  z-index: 2;
  pointer-events: none;
}

.car-hero-container {
  position: relative;
  z-index: 10;
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: clamp(1.5rem, 5vw, 4.5rem);
  padding-right: clamp(1.5rem, 5vw, 4.5rem);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  text-align: left;
}

.car-hero-content {
  max-width: 680px;
}

.car-hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-display);
  font-size: 0.785rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  color: #FFFFFF;
  text-transform: uppercase;
  margin-bottom: 1rem;
}

.car-hero-badge-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: #FFFFFF;
}

.car-hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 4.25rem);
  font-weight: 800;
  color: #FFFFFF;
  line-height: 1.05;
  letter-spacing: -0.03em;
  margin-bottom: 1.25rem;
  text-transform: uppercase;
}

.car-hero-desc {
  font-size: clamp(1.05rem, 1.3vw, 1.2rem);
  color: #E2E8F0;
  line-height: 1.6;
  margin-bottom: 2.25rem;
  max-width: 580px;
}

.car-hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-start;
  gap: 1rem;
}

.btn-hero-primary {
  background-color: #FFFFFF;
  color: #0F172A;
  padding: 0.95rem 2.25rem;
  border-radius: 9999px;
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  transition: all var(--transition-fast);
  box-shadow: 0 10px 25px -3px rgba(0, 0, 0, 0.3);
}

.btn-hero-primary:hover {
  background-color: #F1F5F9;
  transform: translateY(-2px);
  box-shadow: 0 14px 36px rgba(0, 0, 0, 0.4);
  color: #000000;
}

.btn-hero-secondary {
  background-color: rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  color: #FFFFFF;
  padding: 0.95rem 2.25rem;
  border-radius: 9999px;
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  border: 1px solid rgba(255, 255, 255, 0.3);
  transition: all var(--transition-fast);
}

.btn-hero-secondary:hover {
  background-color: rgba(255, 255, 255, 0.25);
  border-color: rgba(255, 255, 255, 0.6);
  transform: translateY(-2px);
  color: #FFFFFF;
}

@media (max-width: 768px) {
  .car-detail-hero {
    min-height: 440px;
    padding-top: calc(var(--nav-height) + 4.5rem);
    padding-bottom: 4.5rem;
    background-position: 70% center;
  }
  .car-hero-overlay {
    background: linear-gradient(
      180deg,
      rgba(0, 0, 0, 0.8) 0%,
      rgba(0, 0, 0, 0.65) 55%,
      rgba(0, 0, 0, 0.45) 100%
    );
  }
  .car-hero-actions {
    flex-direction: column;
    width: 100%;
  }
  .car-hero-actions .btn-hero-primary,
  .car-hero-actions .btn-hero-secondary {
    width: 100%;
    justify-content: center;
  }
}



/* ==========================================================================
   02c. Horizontal Scroll Vehicle Showcase (Home Page Exclusive Carousel)
   ========================================================================== */

.horizontal-showcase-section {
  padding-top: clamp(4rem, 7vw, 6rem);
  padding-bottom: clamp(4.5rem, 8vw, 6.5rem);
  background-color: var(--background);
  position: relative;
  overflow: hidden;
}

.showcase-header-wrap {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 2.5rem;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.showcase-nav-controls {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.showcase-arrow-btn {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background-color: #FFFFFF;
  border: 1px solid var(--border);
  box-shadow: 0 4px 15px -2px rgba(15, 23, 42, 0.06);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.showcase-arrow-btn:hover {
  background-color: var(--primary);
  color: #FFFFFF;
  border-color: var(--primary);
  transform: translateY(-2px);
  box-shadow: 0 8px 20px -3px rgba(15, 23, 42, 0.15);
}

.horizontal-showcase-container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: clamp(1.25rem, 4vw, 3rem);
  padding-right: clamp(1.25rem, 4vw, 3rem);
}

.horizontal-showcase-track {
  display: flex;
  gap: 1.75rem;
  overflow-x: auto;
  scroll-behavior: smooth;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  padding-top: 0.5rem;
  padding-bottom: 2rem;
  padding-left: 0.25rem;
  padding-right: 0.25rem;
  scrollbar-width: none; /* Firefox */
  -ms-overflow-style: none;  /* IE and Edge */
}

.horizontal-showcase-track::-webkit-scrollbar {
  display: none; /* Chrome, Safari, Opera */
}

.horizontal-showcase-card {
  flex: 0 0 380px;
  min-width: 360px;
  max-width: 400px;
  scroll-snap-align: start;
  background-color: #FFFFFF;
  border-radius: 24px;
  border: 1px solid rgba(226, 232, 240, 0.85);
  box-shadow: 0 8px 30px -4px rgba(15, 23, 42, 0.05), 0 0 0 1px rgba(226, 232, 240, 0.3);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: all var(--transition-normal);
}

.horizontal-showcase-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 45px -10px rgba(15, 23, 42, 0.12), 0 0 0 1px var(--primary);
}

.card-thumb-wrap {
  position: relative;
  width: 100%;
  height: 230px;
  background-color: #F1F5F9;
  overflow: hidden;
}

.card-thumb-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.horizontal-showcase-card:hover .card-thumb-wrap img {
  transform: scale(1.05);
}

.card-badge-pill {
  position: absolute;
  top: 1rem;
  left: 1rem;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.8);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
  font-family: var(--font-display);
  font-size: 0.685rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--primary);
  text-transform: uppercase;
  padding: 0.35rem 0.75rem;
  border-radius: 9999px;
}

.card-details-wrap {
  padding: 1.75rem 1.5rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.card-model-name {
  font-family: var(--font-display);
  font-size: 1.45rem;
  font-weight: 800;
  color: var(--primary);
  letter-spacing: -0.02em;
  line-height: 1.2;
  margin-bottom: 0.5rem;
}

.card-model-desc {
  font-size: 0.875rem;
  color: var(--secondary);
  line-height: 1.55;
  margin-bottom: 1.25rem;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.card-specs-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.5rem;
  background-color: #F8FAFC;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 0.75rem 0.5rem;
  margin-bottom: 1.5rem;
  text-align: center;
}

.card-spec-val-sm {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 800;
  color: var(--primary);
  line-height: 1.1;
  margin-bottom: 0.2rem;
}

.card-spec-lbl-sm {
  font-size: 0.65rem;
  font-weight: 600;
  color: var(--tertiary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.card-bottom-actions {
  margin-top: auto;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

@media (max-width: 768px) {
  .horizontal-showcase-card {
    flex: 0 0 310px;
    min-width: 290px;
  }
  .card-thumb-wrap {
    height: 190px;
  }
}


/* Hero Specifications Bar */
.hero-specs-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(1.5rem, 4vw, 3.5rem);
  padding: 1.75rem 2.5rem;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(16px);
  border: 1px solid rgba(226, 232, 240, 0.8);
  border-radius: 9999px;
  box-shadow: var(--shadow-sm);
  max-width: 960px;
  margin: 0 auto;
}

.hero-spec-item {
  text-align: center;
}

.hero-spec-value {
  font-family: var(--font-display);
  font-size: 1.65rem;
  font-weight: 800;
  color: var(--primary);
  line-height: 1;
  letter-spacing: -0.02em;
}

.hero-spec-unit {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--secondary);
  margin-left: 2px;
}

.hero-spec-label {
  font-family: var(--font-display);
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--secondary);
  margin-top: 0.35rem;
}

@media (max-width: 768px) {
  .hero-specs-bar {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    border-radius: 1.5rem;
    gap: 1.5rem;
    padding: 1.5rem;
  }
}

/* ==========================================================================
   03. Vehicle Model Cards & Grid
   ========================================================================== */

.vehicle-card {
  background-color: var(--surface);
  border-radius: 1.75rem;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.vehicle-card:hover {
  box-shadow: var(--shadow-hover-card);
  transform: translateY(-4px);
  border-color: rgba(203, 213, 225, 0.9);
}

.vehicle-card-media {
  position: relative;
  aspect-ratio: 16 / 10;
  background-color: var(--muted-background);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.vehicle-card-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.vehicle-card:hover .vehicle-card-img {
  transform: scale(1.04);
}

.vehicle-card-badge {
  position: absolute;
  top: 1.25rem;
  left: 1.25rem;
  z-index: 2;
}

.vehicle-card-body {
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.vehicle-card-category {
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--secondary);
  margin-bottom: 0.35rem;
}

.vehicle-card-title {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--primary);
  margin-bottom: 0.65rem;
  line-height: 1.2;
}

.vehicle-card-desc {
  font-size: 0.875rem;
  color: var(--secondary);
  line-height: 1.55;
  margin-bottom: 1.5rem;
}

.vehicle-card-specs {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
  padding: 0.85rem 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  margin-bottom: 1.5rem;
}

.card-spec-item {
  text-align: center;
}

.card-spec-val {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--primary);
}

.card-spec-lbl {
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--secondary);
}

.vehicle-card-actions {
  margin-top: auto;
  display: flex;
  gap: 0.75rem;
}

/* ==========================================================================
   04. Filter Buttons (Catalog Bar)
   ========================================================================== */

.catalog-filter-bar,
.filter-bar-container {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  flex-wrap: wrap;
  padding: 0.5rem 1rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 9999px;
  box-shadow: var(--shadow-sm);
  max-width: 960px;
  margin: 0 auto 3rem auto;
}

.filter-pill-btn,
.filter-btn {
  padding: 0.65rem 1.35rem;
  border-radius: 9999px;
  border: 1px solid transparent;
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--secondary);
  background: transparent;
  cursor: pointer;
  transition: all var(--transition-fast);
  text-decoration: none;
}

.filter-pill-btn:hover,
.filter-btn:hover {
  color: var(--primary);
  background: var(--hover-background);
}

.filter-pill-btn.active,
.filter-btn.active {
  background: var(--primary);
  color: #FFFFFF;
  border-color: var(--primary);
  box-shadow: 0 4px 12px rgba(15, 23, 42, 0.15);
}

/* ==========================================================================
   05. 360 / Interactive Color Switcher Stage
   ========================================================================== */

.customizer-box {
  background: var(--surface);
  border-radius: 2rem;
  border: 1px solid var(--border);
  padding: clamp(2rem, 4vw, 3.5rem);
  box-shadow: var(--shadow-md);
  max-width: 1040px;
  margin: 0 auto;
}

.customizer-stage {
  position: relative;
  min-height: 380px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 2rem;
}

.customizer-stage::after {
  content: '';
  position: absolute;
  bottom: 10px;
  left: 10%;
  width: 80%;
  height: 30px;
  background: radial-gradient(ellipse at center, rgba(15, 23, 42, 0.14) 0%, transparent 70%);
  filter: blur(12px);
  z-index: 1;
}

.customizer-car-img {
  position: relative;
  z-index: 2;
  max-width: 100%;
  max-height: 400px;
  object-fit: contain;
  transition: opacity 0.35s ease;
}

.color-picker-group {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.25rem;
}

.color-swatch {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  border: 2px solid #FFFFFF;
  box-shadow: 0 2px 8px rgba(15, 23, 42, 0.15);
  cursor: pointer;
  position: relative;
  transition: transform var(--transition-fast);
}

.color-swatch:hover {
  transform: scale(1.1);
}

.color-swatch.active {
  outline: 2.5px solid var(--primary);
  outline-offset: 3px;
  transform: scale(1.12);
}

/* ==========================================================================
   06. Specifications Matrix (Tabbed Layout)
   ========================================================================== */

.specs-container {
  background: var(--surface);
  border-radius: 2rem;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-md);
  overflow: hidden;
  max-width: 1040px;
  margin: 0 auto;
}

.specs-tabs {
  display: flex;
  gap: 0.5rem;
  padding: 1rem 1.5rem;
  background: var(--muted-background);
  border-bottom: 1px solid var(--border);
  overflow-x: auto;
}

.spec-tab-btn {
  padding: 0.65rem 1.35rem;
  border-radius: 9999px;
  font-family: var(--font-display);
  font-size: 0.825rem;
  font-weight: 600;
  color: var(--secondary);
  background: transparent;
  cursor: pointer;
  white-space: nowrap;
  transition: all var(--transition-fast);
}

.spec-tab-btn:hover {
  color: var(--primary);
  background: rgba(15, 23, 42, 0.04);
}

.spec-tab-btn.active {
  background: var(--surface);
  color: var(--primary);
  box-shadow: var(--shadow-sm);
  font-weight: 700;
}

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

.specs-table td {
  padding: 1.15rem 1.75rem;
  font-size: 0.925rem;
  border-bottom: 1px solid var(--border);
}

.specs-table tr:last-child td {
  border-bottom: none;
}

.specs-table td:first-child {
  font-family: var(--font-display);
  font-weight: 600;
  color: var(--primary);
  width: 45%;
}

.specs-table td:last-child {
  color: var(--secondary);
}

.specs-table tr:nth-child(even) {
  background-color: var(--muted-background);
}

/* ==========================================================================
   07. Agency & Showroom Cards
   ========================================================================== */

.agency-card {
  background: var(--surface);
  border-radius: 1.75rem;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: all var(--transition-normal);
}

.agency-card:hover {
  box-shadow: var(--shadow-hover-card);
  transform: translateY(-4px);
}

.agency-card-media {
  aspect-ratio: 16 / 9;
  background-color: var(--muted-background);
  overflow: hidden;
  position: relative;
}

.agency-card-body {
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.agency-name {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--primary);
  margin-bottom: 0.65rem;
}

.agency-meta-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin: 1.25rem 0;
}

.agency-meta-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.875rem;
  color: var(--secondary);
}

.agency-meta-item svg {
  width: 18px;
  height: 18px;
  color: var(--primary);
  flex-shrink: 0;
  margin-top: 2px;
}

/* ==========================================================================
   08. News & Editorial Cards
   ========================================================================== */

.news-card {
  background: var(--surface);
  border-radius: 1.75rem;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: all var(--transition-normal);
}

.news-card:hover {
  box-shadow: var(--shadow-hover-card);
  transform: translateY(-4px);
}

.news-card-media {
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: var(--muted-background);
}

.news-card-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

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

.news-card-body {
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.news-card-date {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--brand-blue);
  margin-bottom: 0.5rem;
}

.news-card-title {
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--primary);
  line-height: 1.35;
  margin-bottom: 0.75rem;
}

/* ==========================================================================
   09. Light Automotive Footer
   ========================================================================== */

.site-footer {
  background-color: #FFFFFF;
  border-top: 1px solid var(--border);
  padding-top: clamp(4.5rem, 8vw, 6.5rem);
  padding-bottom: 2.5rem;
  position: relative;
  z-index: 1;
}

.footer-statement {
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  font-weight: 800;
  color: var(--primary);
  letter-spacing: -0.03em;
  margin-bottom: 1rem;
}

.footer-nav-grid {
  display: grid;
  grid-template-columns: 2fr repeat(3, 1fr) 1.5fr;
  gap: clamp(1.5rem, 3vw, 3rem);
  margin-top: 3.5rem;
  margin-bottom: 4rem;
}

.footer-col-title {
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--primary);
  margin-bottom: 1.25rem;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-link {
  font-size: 0.875rem;
  color: var(--secondary);
  text-decoration: none;
  transition: color var(--transition-fast), transform var(--transition-fast);
}

.footer-link:hover {
  color: var(--primary);
  transform: translateX(3px);
}

.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
  font-size: 0.8rem;
  color: var(--secondary);
}

.footer-social-links {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.social-icon-btn {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--muted-background);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--secondary);
  transition: all var(--transition-fast);
}

.social-icon-btn:hover {
  color: #FFFFFF;
  background: var(--primary);
  border-color: var(--primary);
  transform: translateY(-2px);
}

.social-icon-btn svg {
  width: 16px;
  height: 16px;
}

@media (max-width: 1024px) {
  .footer-nav-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .footer-nav-grid {
    grid-template-columns: 1fr;
  }
  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
}

/* ==========================================================================
   10. Light Lightbox & Touch Swiper
   ========================================================================== */

.lightbox-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  z-index: 100000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.35s ease, visibility 0.35s ease;
}

.lightbox-backdrop.is-active {
  opacity: 1;
  visibility: visible;
}

.lightbox-content {
  max-width: 90vw;
  max-height: 85vh;
  position: relative;
}

.lightbox-img {
  max-width: 100%;
  max-height: 85vh;
  border-radius: 1.25rem;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.4);
}

.lightbox-close {
  position: absolute;
  top: 2rem;
  right: 2rem;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: #FFFFFF;
  border: 1px solid var(--border);
  color: var(--primary);
  font-size: 1.15rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.lightbox-close:hover {
  background: var(--primary);
  color: #FFFFFF;
  transform: scale(1.1);
}

.horizontal-swiper {
  display: flex;
  gap: 1.5rem;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding-bottom: 1.5rem;
  cursor: grab;
}

.horizontal-swiper > * {
  scroll-snap-align: start;
  flex-shrink: 0;
}