/* ===========================
   HIGHFIELD-LONDON — STYLE.CSS
   Art direction: Dark luxury automotive
   Palette: Near-black surfaces, warm platinum text, deep red accent
   Fonts: Cormorant Garamond (display) + Switzer (body)
   =========================== */

@view-transition { navigation: auto; }
::view-transition-old(root) { animation: fade-out 0.2s cubic-bezier(0.4, 0, 1, 1); }
::view-transition-new(root) { animation: fade-in 0.3s cubic-bezier(0.16, 1, 0.3, 1); }
@keyframes fade-out { to { opacity: 0; } }
@keyframes fade-in { from { opacity: 0; } }

/* ---- DESIGN TOKENS ---- */
:root {
  /* Type scale */
  --text-xs:   clamp(0.75rem,  0.7rem + 0.25vw,  0.875rem);
  --text-sm:   clamp(0.875rem, 0.8rem + 0.35vw,  1rem);
  --text-base: clamp(1rem,     0.95rem + 0.25vw, 1.125rem);
  --text-lg:   clamp(1.125rem, 1rem + 0.75vw,    1.5rem);
  --text-xl:   clamp(1.5rem,   1.2rem + 1.25vw,  2.25rem);
  --text-2xl:  clamp(2rem,     1.2rem + 2.5vw,   3.5rem);
  --text-3xl:  clamp(2.5rem,   1rem + 4vw,       5rem);
  --text-hero: clamp(3rem,     0.5rem + 7vw,     8rem);

  /* Spacing */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;

  /* Content widths */
  --content-narrow: 640px;
  --content-default: 960px;
  --content-wide: 1200px;

  /* Radius */
  --radius-sm: 0.25rem;
  --radius-md: 0.375rem;
  --radius-lg: 0.625rem;
  --radius-xl: 1rem;

  /* Transitions */
  --transition-interactive: 180ms cubic-bezier(0.16, 1, 0.3, 1);
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in:  cubic-bezier(0.4, 0, 1, 1);

  /* Fonts */
  --font-display: 'Cormorant Garamond', 'Georgia', serif;
  --font-body:    'Switzer', 'Helvetica Neue', sans-serif;
}

/* ---- DARK THEME (primary) ---- */
:root, [data-theme='dark'] {
  --color-bg:              #0d0d0b;
  --color-surface:         #121210;
  --color-surface-2:       #171714;
  --color-surface-offset:  #1c1c19;
  --color-divider:         #252520;
  --color-border:          #2e2e29;
  --color-text:            #e8e4dc;
  --color-text-muted:      #8a877e;
  --color-text-faint:      #4a4843;
  --color-text-inverse:    #0d0d0b;
  /* Accent: deep automotive red */
  --color-primary:         #c0392b;
  --color-primary-hover:   #a93226;
  --color-primary-active:  #922b21;
  --color-primary-highlight: #2c1410;
  /* Platinum accent for borders/decorative */
  --color-platinum:        #9b9891;
  --color-gold:            #b8a878;

  --shadow-sm: 0 1px 3px oklch(0 0 0 / 0.4);
  --shadow-md: 0 4px 16px oklch(0 0 0 / 0.5);
  --shadow-lg: 0 16px 48px oklch(0 0 0 / 0.6);
}

/* ---- LIGHT THEME ---- */
[data-theme='light'] {
  --color-bg:              #f4f2ee;
  --color-surface:         #f9f7f4;
  --color-surface-2:       #ffffff;
  --color-surface-offset:  #edeae4;
  --color-divider:         #ddd9d3;
  --color-border:          #d0ccc5;
  --color-text:            #1a1916;
  --color-text-muted:      #6b6862;
  --color-text-faint:      #b0ada8;
  --color-text-inverse:    #f4f2ee;
  --color-primary:         #a93226;
  --color-primary-hover:   #922b21;
  --color-primary-active:  #7b241c;
  --color-primary-highlight: #f8e8e6;
  --color-platinum:        #6b6862;
  --color-gold:            #8a7844;

  --shadow-sm: 0 1px 3px oklch(0.1 0.01 80 / 0.08);
  --shadow-md: 0 4px 16px oklch(0.1 0.01 80 / 0.1);
  --shadow-lg: 0 16px 48px oklch(0.1 0.01 80 / 0.14);
}

@media (prefers-color-scheme: light) {
  :root:not([data-theme]) {
    --color-bg:              #f4f2ee;
    --color-surface:         #f9f7f4;
    --color-surface-2:       #ffffff;
    --color-surface-offset:  #edeae4;
    --color-divider:         #ddd9d3;
    --color-border:          #d0ccc5;
    --color-text:            #1a1916;
    --color-text-muted:      #6b6862;
    --color-text-faint:      #b0ada8;
    --color-text-inverse:    #f4f2ee;
    --color-primary:         #a93226;
    --color-primary-hover:   #922b21;
    --color-primary-active:  #7b241c;
    --color-primary-highlight: #f8e8e6;
    --color-platinum:        #6b6862;
    --color-gold:            #8a7844;
    --shadow-sm: 0 1px 3px oklch(0.1 0.01 80 / 0.08);
    --shadow-md: 0 4px 16px oklch(0.1 0.01 80 / 0.1);
    --shadow-lg: 0 16px 48px oklch(0.1 0.01 80 / 0.14);
  }
}

/* ===========================
   LAYOUT UTILITIES
   =========================== */
.container {
  width: 100%;
  max-width: var(--content-wide);
  margin-inline: auto;
  padding-inline: clamp(var(--space-5), 5vw, var(--space-16));
}
.container--narrow {
  max-width: var(--content-default);
}

/* ===========================
   HEADER / NAV
   =========================== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  height: 72px;
  display: flex;
  align-items: center;
  background: color-mix(in oklab, var(--color-bg) 85%, transparent);
  backdrop-filter: blur(16px) saturate(1.2);
  -webkit-backdrop-filter: blur(16px) saturate(1.2);
  border-bottom: 1px solid var(--color-divider);
  transition: box-shadow 0.3s var(--ease-out), border-color 0.3s var(--ease-out);
}
.site-header.scrolled {
  box-shadow: var(--shadow-md);
  border-color: var(--color-border);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  max-width: var(--content-wide);
  margin-inline: auto;
  padding-inline: clamp(var(--space-5), 5vw, var(--space-16));
}

/* Logo */
.site-logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  text-decoration: none;
  color: var(--color-text);
}
.site-logo svg {
  width: 36px;
  height: 36px;
  flex-shrink: 0;
}
.logo-wordmark {
  display: flex;
  flex-direction: column;
  line-height: 1;
}
.logo-primary {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text);
}
.logo-sub {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

/* Nav links */
.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-8);
  list-style: none;
}
.nav-links a {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--color-text-muted);
  transition: color var(--transition-interactive);
}
.nav-links a:hover {
  color: var(--color-text);
}
.nav-links a.active {
  color: var(--color-primary);
}

/* Nav right controls */
.nav-controls {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.theme-toggle {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  color: var(--color-text-muted);
  cursor: pointer;
  transition: color var(--transition-interactive), background var(--transition-interactive);
}
.theme-toggle:hover {
  color: var(--color-text);
  background: var(--color-surface-offset);
}

/* Mobile menu */
.hamburger {
  display: none;
  width: 36px;
  height: 36px;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  border-radius: var(--radius-md);
  transition: background var(--transition-interactive);
}
.hamburger:hover { background: var(--color-surface-offset); }
.hamburger span {
  display: block;
  width: 22px;
  height: 1.5px;
  background: var(--color-text);
  transition: transform 0.3s var(--ease-out), opacity 0.3s;
}
.hamburger.open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

.mobile-nav {
  display: none;
  position: fixed;
  top: 72px;
  left: 0;
  right: 0;
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-6);
  z-index: 99;
  flex-direction: column;
  gap: var(--space-4);
}
.mobile-nav.open { display: flex; }
.mobile-nav a {
  font-family: var(--font-body);
  font-size: var(--text-base);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--color-text-muted);
  padding: var(--space-3) 0;
  border-bottom: 1px solid var(--color-divider);
  transition: color var(--transition-interactive);
}
.mobile-nav a:hover, .mobile-nav a.active { color: var(--color-primary); }

@media (max-width: 768px) {
  .nav-links { display: none; }
  .hamburger { display: flex; }
}

/* ===========================
   HERO — HOMEPAGE
   =========================== */
.hero {
  position: relative;
  height: 100dvh;
  min-height: 600px;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background-image: url('./assets/porsche_targa_2024_2.jpg');
  background-size: cover;
  background-position: center 30%;
  transform: scale(1.04);
  transition: transform 8s linear;
}
.hero-bg.loaded { transform: scale(1); }
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    oklch(0.06 0.005 60 / 0.97) 0%,
    oklch(0.06 0.005 60 / 0.5) 45%,
    oklch(0.06 0.005 60 / 0.15) 75%,
    transparent 100%
  );
}
.hero-content {
  position: relative;
  z-index: 2;
  width: 100%;
  padding-bottom: clamp(var(--space-16), 8vw, var(--space-32));
  padding-inline: clamp(var(--space-5), 5vw, var(--space-16));
  max-width: var(--content-wide);
  margin-inline: auto;
}
.hero-eyebrow {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: var(--space-4);
  opacity: 0;
  animation: slideUp 0.8s var(--ease-out) 0.2s forwards;
}
.hero-title {
  font-family: var(--font-display);
  font-size: var(--text-hero);
  font-weight: 400;
  line-height: 0.95;
  color: var(--color-text);
  margin-bottom: var(--space-6);
  opacity: 0;
  animation: slideUp 0.9s var(--ease-out) 0.35s forwards;
}
.hero-title em {
  font-style: italic;
  color: var(--color-gold);
}
.hero-desc {
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: color-mix(in oklab, var(--color-text) 70%, transparent);
  max-width: 42ch;
  margin-bottom: var(--space-10);
  line-height: 1.7;
  opacity: 0;
  animation: slideUp 0.9s var(--ease-out) 0.5s forwards;
}
.hero-cta {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--color-text);
  border: 1px solid var(--color-border);
  padding: var(--space-4) var(--space-8);
  border-radius: var(--radius-sm);
  transition: border-color var(--transition-interactive), background var(--transition-interactive), transform var(--transition-interactive);
  opacity: 0;
  animation: slideUp 0.9s var(--ease-out) 0.65s forwards;
}
.hero-cta:hover {
  border-color: var(--color-primary);
  background: color-mix(in oklab, var(--color-primary) 10%, transparent);
  transform: translateY(-2px);
}
.hero-cta svg { transition: transform var(--transition-interactive); }
.hero-cta:hover svg { transform: translateX(4px); }

/* Hero stats strip */
.hero-stats {
  position: absolute;
  right: clamp(var(--space-5), 5vw, var(--space-16));
  bottom: clamp(var(--space-16), 8vw, var(--space-32));
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: var(--space-6);
  z-index: 2;
  opacity: 0;
  animation: fadeIn 1s var(--ease-out) 0.9s forwards;
}
.hero-stat-item {
  text-align: right;
}
.hero-stat-num {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 600;
  color: var(--color-text);
  line-height: 1;
}
.hero-stat-label {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

@media (max-width: 640px) {
  .hero-stats { display: none; }
}

/* Hero scroll indicator */
.scroll-indicator {
  position: absolute;
  bottom: var(--space-8);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  z-index: 2;
  opacity: 0;
  animation: fadeIn 1s var(--ease-out) 1.2s forwards;
}
.scroll-line {
  width: 1px;
  height: 48px;
  background: linear-gradient(to bottom, var(--color-border), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}
@keyframes scrollPulse {
  0%, 100% { opacity: 0.3; transform: scaleY(1); }
  50% { opacity: 1; transform: scaleY(1.1); }
}
.scroll-label {
  font-family: var(--font-body);
  font-size: 10px;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--color-text-faint);
  writing-mode: vertical-rl;
  text-orientation: mixed;
}

/* ===========================
   SECTION SHARED
   =========================== */
.section {
  padding-block: clamp(var(--space-16), 10vw, var(--space-32));
}
.section-label {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: var(--space-4);
}
.section-title {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 400;
  line-height: 1.05;
  color: var(--color-text);
  margin-bottom: var(--space-6);
}
.section-title em { font-style: italic; color: var(--color-gold); }
.section-subtitle {
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-text-muted);
  max-width: 56ch;
  line-height: 1.7;
}
.divider-line {
  width: 48px;
  height: 1px;
  background: var(--color-primary);
  margin-block: var(--space-6);
}

/* ===========================
   FEATURED CAR BANNER
   =========================== */
.featured-banner {
  background: var(--color-surface);
  border-top: 1px solid var(--color-divider);
  border-bottom: 1px solid var(--color-divider);
}
.featured-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 560px;
}
.featured-img {
  position: relative;
  overflow: hidden;
}
.featured-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: transform 0.8s var(--ease-out);
}
.featured-banner:hover .featured-img img {
  transform: scale(1.03);
}
.featured-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(var(--space-12), 6vw, var(--space-24));
  background: var(--color-surface);
}
.featured-year {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: 300;
  color: var(--color-border);
  line-height: 1;
  margin-bottom: var(--space-3);
}
.featured-make {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: var(--space-3);
}
.featured-model {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 400;
  line-height: 1.05;
  color: var(--color-text);
  margin-bottom: var(--space-6);
}
.featured-detail {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-bottom: var(--space-2);
  letter-spacing: 0.04em;
}
.featured-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  margin-top: var(--space-8);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--color-text);
  padding-bottom: 2px;
  border-bottom: 1px solid var(--color-border);
  transition: border-color var(--transition-interactive), color var(--transition-interactive);
}
.featured-link:hover {
  color: var(--color-primary);
  border-color: var(--color-primary);
}
.featured-link svg { transition: transform var(--transition-interactive); }
.featured-link:hover svg { transform: translateX(4px); }

@media (max-width: 768px) {
  .featured-inner { grid-template-columns: 1fr; }
  .featured-img { height: 280px; }
}

/* ===========================
   CAR GRID
   =========================== */
.garage-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 1px;
  background: var(--color-divider);
  border: 1px solid var(--color-divider);
}

.car-card {
  position: relative;
  overflow: hidden;
  background: var(--color-surface);
  cursor: pointer;
  display: block;
  text-decoration: none;
  aspect-ratio: 4/3;
}
.car-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: transform 0.6s var(--ease-out), filter 0.6s var(--ease-out);
  filter: brightness(0.75) saturate(0.9);
}
.car-card:hover img {
  transform: scale(1.06);
  filter: brightness(0.6) saturate(1);
}
.car-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    oklch(0.06 0.005 60 / 0.92) 0%,
    transparent 55%
  );
  transition: opacity 0.4s var(--ease-out);
}
.car-card:hover .car-card-overlay {
  opacity: 1;
}
.car-card-info {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: var(--space-6);
  transform: translateY(4px);
  transition: transform 0.4s var(--ease-out);
}
.car-card:hover .car-card-info {
  transform: translateY(0);
}
.car-card-year {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: var(--space-1);
}
.car-card-name {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 400;
  color: var(--color-text);
  line-height: 1.15;
}
.car-card-sub {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  margin-top: var(--space-1);
  letter-spacing: 0.06em;
}

/* No-photo placeholder */
.car-card--no-photo {
  background: var(--color-surface-2);
}
.car-card--no-photo .car-no-photo-bg {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0.06;
}
.car-card--no-photo .car-no-photo-bg svg {
  width: 40%;
  height: 40%;
}

/* ===========================
   COLLECTION TABLE (text list)
   =========================== */
.collection-list {
  border-top: 1px solid var(--color-divider);
}
.collection-row {
  display: grid;
  grid-template-columns: 80px 1fr auto;
  align-items: center;
  gap: var(--space-6);
  padding: var(--space-5) 0;
  border-bottom: 1px solid var(--color-divider);
  text-decoration: none;
  color: inherit;
  transition: background var(--transition-interactive);
}
.collection-row:hover {
  background: var(--color-surface);
  padding-inline: var(--space-4);
  margin-inline: calc(-1 * var(--space-4));
}
.coll-year {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  color: var(--color-text-faint);
  font-weight: 300;
}
.coll-name {
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-text);
  letter-spacing: 0.02em;
}
.coll-make {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.coll-arrow {
  color: var(--color-text-faint);
  transition: color var(--transition-interactive), transform var(--transition-interactive);
}
.collection-row:hover .coll-arrow {
  color: var(--color-primary);
  transform: translateX(4px);
}

/* ===========================
   ABOUT STRIP
   =========================== */
.about-strip {
  background: var(--color-surface);
  border-top: 1px solid var(--color-divider);
  border-bottom: 1px solid var(--color-divider);
}
.about-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(var(--space-12), 6vw, var(--space-24));
  align-items: center;
  padding-block: clamp(var(--space-16), 8vw, var(--space-24));
}
.about-copy p {
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-text-muted);
  line-height: 1.8;
  margin-bottom: var(--space-4);
}
.about-copy p:last-child { margin-bottom: 0; }
.about-img {
  position: relative;
  aspect-ratio: 4/3;
  overflow: hidden;
  border-radius: var(--radius-lg);
}
.about-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.about-img-border {
  position: absolute;
  inset: var(--space-4);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  pointer-events: none;
}

@media (max-width: 768px) {
  .about-inner { grid-template-columns: 1fr; }
  .about-img { order: -1; }
}

/* ===========================
   PAGE HERO (inner pages)
   =========================== */
.page-hero {
  padding-top: calc(72px + clamp(var(--space-16), 6vw, var(--space-24)));
  padding-bottom: clamp(var(--space-12), 5vw, var(--space-20));
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-divider);
}
.page-hero-eyebrow {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: var(--space-4);
}
.page-hero-title {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: 400;
  line-height: 1.05;
  color: var(--color-text);
  margin-bottom: var(--space-4);
}
.page-hero-sub {
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-text-muted);
  max-width: 52ch;
}

/* ===========================
   CAR DETAIL PAGE
   =========================== */
.car-detail-hero {
  position: relative;
  height: 70vh;
  min-height: 480px;
  overflow: hidden;
}
.car-detail-hero img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}
.car-detail-hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    oklch(0.06 0.005 60 / 0.3) 0%,
    oklch(0.06 0.005 60 / 0.85) 100%
  );
}
.car-detail-hero-title {
  position: absolute;
  bottom: clamp(var(--space-8), 4vw, var(--space-16));
  left: clamp(var(--space-5), 5vw, var(--space-16));
  right: clamp(var(--space-5), 5vw, var(--space-16));
}
.car-detail-eyebrow {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: var(--space-2);
}
.car-detail-name {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: 400;
  color: #e8e4dc;
  line-height: 1;
}

.car-detail-body {
  padding-block: clamp(var(--space-12), 6vw, var(--space-24));
}
.car-specs-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 1px;
  background: var(--color-divider);
  border: 1px solid var(--color-divider);
  margin-bottom: var(--space-12);
}
.car-spec-item {
  background: var(--color-surface);
  padding: var(--space-5) var(--space-6);
}
.car-spec-label {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: var(--space-2);
}
.car-spec-value {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 400;
  color: var(--color-text);
}

/* Car photo gallery */
.car-gallery {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--space-2);
  margin-top: var(--space-10);
}
.car-gallery-item {
  aspect-ratio: 4/3;
  overflow: hidden;
  cursor: zoom-in;
  background: var(--color-surface);
}
.car-gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s var(--ease-out), filter 0.5s;
  filter: brightness(0.9);
}
.car-gallery-item:hover img {
  transform: scale(1.05);
  filter: brightness(1);
}

/* Lightbox */
.lightbox {
  display: none;
  position: fixed;
  inset: 0;
  background: oklch(0 0 0 / 0.92);
  z-index: 200;
  align-items: center;
  justify-content: center;
  cursor: zoom-out;
}
.lightbox.open { display: flex; }
.lightbox img {
  max-width: 90vw;
  max-height: 90vh;
  object-fit: contain;
  border-radius: var(--radius-md);
}
.lightbox-close {
  position: absolute;
  top: var(--space-6);
  right: var(--space-6);
  color: #fff;
  opacity: 0.7;
  font-size: 2rem;
  cursor: pointer;
  line-height: 1;
  transition: opacity var(--transition-interactive);
}
.lightbox-close:hover { opacity: 1; }

/* ===========================
   EVENTS / GALLERY PAGE
   =========================== */
.events-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1px;
  background: var(--color-divider);
  border: 1px solid var(--color-divider);
}
.event-card {
  background: var(--color-surface);
  padding: var(--space-8);
}
.event-card-year {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: 300;
  color: var(--color-border);
  line-height: 1;
  margin-bottom: var(--space-3);
}
.event-card-title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 400;
  color: var(--color-text);
  margin-bottom: var(--space-3);
}
.event-card-desc {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.7;
}

/* ===========================
   FOOTER
   =========================== */
.site-footer {
  background: var(--color-surface);
  border-top: 1px solid var(--color-divider);
  padding-block: clamp(var(--space-12), 6vw, var(--space-20));
}
.footer-inner {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: end;
  gap: var(--space-8);
}
.footer-brand {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}
.footer-tagline {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  max-width: 38ch;
  line-height: 1.6;
}
.footer-copy {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  margin-top: var(--space-6);
}
.footer-links {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: var(--space-3);
}
.footer-links a {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--color-text-muted);
  transition: color var(--transition-interactive);
}
.footer-links a:hover { color: var(--color-text); }
@media (max-width: 640px) {
  .footer-inner { grid-template-columns: 1fr; }
  .footer-links { align-items: flex-start; flex-direction: row; flex-wrap: wrap; gap: var(--space-4); }
}

/* ===========================
   ANIMATIONS
   =========================== */
@keyframes slideUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

/* Scroll fade-in */
.fade-in {
  opacity: 1;
}
@supports (animation-timeline: scroll()) {
  .fade-in {
    opacity: 0;
    animation: fadeInScroll linear both;
    animation-timeline: view();
    animation-range: entry 0% entry 60%;
  }
}
@keyframes fadeInScroll { to { opacity: 1; } }