/* ============================================================
   2CV E-POP — Concept Landing
   Deep midnight base · Mandarina accent · Editorial serif/sans
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Instrument+Serif:ital@0;1&family=Manrope:wght@200;300;400;500;600;700&family=JetBrains+Mono:wght@400;500&display=swap');

:root {
  /* Surfaces — warm cool midnight, pulled from cinematic studio shots */
  --bg-0: #07080B;
  --bg-1: #0B0D12;
  --bg-2: #11141B;
  --bg-3: #181C26;
  --bg-cream: #F1ECDE;       /* mantequilla flip */

  /* Ink */
  --ink-0: #F6F2E8;          /* warm off-white */
  --ink-1: #DCD7C8;
  --ink-2: #9B9789;
  --ink-3: #5A5A56;
  --ink-4: #2A2C32;

  /* Accents — pulled from Mandarina paint */
  --orange-50: #FFE7D2;
  --orange-200: #FFB37A;
  --orange-400: #F37222;     /* primary mandarina */
  --orange-500: #DD5B0F;
  --orange-700: #7A2E08;

  --butter: #F1D88A;
  --bubblegum: #F4A5BB;

  /* Theme-bound (configurator drives these) */
  --hue: var(--orange-400);
  --hue-soft: var(--orange-200);
  --hue-glow: 243 114 34;

  /* Strokes */
  --hairline: rgba(246, 242, 232, 0.10);
  --hairline-strong: rgba(246, 242, 232, 0.20);
  --hairline-dark: rgba(8, 8, 10, 0.10);

  --radius-xs: 4px;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --radius-xl: 32px;
  --radius-pill: 999px;

  --font-display: 'Instrument Serif', 'Times New Roman', serif;
  --font-sans: 'Manrope', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, Menlo, monospace;

  --ease: cubic-bezier(0.2, 0.8, 0.2, 1);
  --ease-crisp: cubic-bezier(0.4, 0, 0.2, 1);
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }

body {
  background: var(--bg-0);
  color: var(--ink-0);
  font-family: var(--font-sans);
  font-weight: 300;
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

::selection { background: var(--hue); color: var(--bg-0); }

img { display: block; max-width: 100%; }

/* ---------- Typography ---------- */
.serif { font-family: var(--font-display); font-weight: 400; letter-spacing: -0.005em; }
.mono { font-family: var(--font-mono); font-weight: 400; }

.eyebrow {
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  color: var(--ink-2);
  display: inline-flex;
  align-items: center;
  gap: 12px;
}
.eyebrow::before {
  content: "";
  width: 28px;
  height: 1px;
  background: var(--hue);
  display: inline-block;
}
.eyebrow.no-rule::before { display: none; }

.display-xl {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(64px, 10vw, 168px);
  line-height: 0.92;
  letter-spacing: -0.02em;
}
.display-l {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(48px, 7vw, 112px);
  line-height: 0.96;
  letter-spacing: -0.015em;
}
.display-m {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(40px, 5vw, 72px);
  line-height: 1.0;
  letter-spacing: -0.01em;
}
.display-s {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(28px, 3.4vw, 44px);
  line-height: 1.05;
  letter-spacing: -0.005em;
}
.italic { font-style: italic; }

.lede {
  font-size: clamp(18px, 1.4vw, 22px);
  line-height: 1.45;
  font-weight: 300;
  color: var(--ink-1);
  max-width: 60ch;
}
.body { color: var(--ink-1); }
.muted { color: var(--ink-2); }

/* ---------- Section layout ---------- */
section { position: relative; }
.page { width: 100%; }
.container {
  max-width: 1440px;
  margin: 0 auto;
  padding: 0 clamp(20px, 4vw, 56px);
}
.container-wide {
  max-width: 1680px;
  margin: 0 auto;
  padding: 0 clamp(20px, 3vw, 40px);
}

/* ---------- Nav ---------- */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 90;
  padding: 18px clamp(20px, 3vw, 40px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: background 480ms var(--ease), backdrop-filter 480ms var(--ease), border-color 480ms var(--ease);
  border-bottom: 1px solid transparent;
}
.nav.scrolled {
  background: rgba(7, 8, 11, 0.62);
  backdrop-filter: blur(18px) saturate(140%);
  -webkit-backdrop-filter: blur(18px) saturate(140%);
  border-bottom-color: var(--hairline);
}
.nav-mark {
  display: flex;
  align-items: center;
  gap: 14px;
  font-family: var(--font-display);
  font-size: 22px;
  letter-spacing: -0.005em;
}
.nav-mark .chev {
  width: 36px; height: 26px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.nav-mark .chev svg { width: 100%; height: 100%; }
.nav-links {
  display: flex;
  gap: 36px;
  font-size: 13px;
  font-weight: 400;
}
.nav-links a {
  color: var(--ink-1);
  text-decoration: none;
  position: relative;
  padding-bottom: 4px;
}
.nav-links a::after {
  content: "";
  position: absolute;
  left: 0; bottom: 0;
  width: 0; height: 1px;
  background: var(--hue);
  transition: width 240ms var(--ease);
}
.nav-links a:hover::after { width: 100%; }
.nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 18px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--hairline-strong);
  background: rgba(246, 242, 232, 0.04);
  color: var(--ink-0);
  font-size: 13px;
  cursor: pointer;
  transition: all 240ms var(--ease);
  font-family: var(--font-sans);
}
.nav-cta:hover { background: var(--hue); color: var(--bg-0); border-color: var(--hue); }
.nav-cta .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--hue); box-shadow: 0 0 0 4px rgba(var(--hue-glow), 0.18); }
.nav-cta:hover .dot { background: var(--bg-0); box-shadow: none; }

@media (max-width: 900px) {
  .nav-links { display: none; }
}

/* ---------- HERO ---------- */
.hero {
  position: relative;
  min-height: 100vh;
  width: 100%;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
}
.hero-bg {
  position: absolute; inset: 0;
  width: 100%;
  height: 100%;
  background-image: url('/landing-assets/hero-paris.png');
  background-size: cover;
  background-position: center 38%;
  filter: saturate(1.05) contrast(1.02);
  transform: scale(1.04);
}
.hero-video {
  position: absolute; inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 38%;
  filter: saturate(1.05) contrast(1.02);
  transform: scale(1.04);
  opacity: 0;
  transition: opacity 600ms var(--ease);
  pointer-events: none;
}
.hero:hover .hero-video { opacity: 1; }

.hero-grad {
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 70% 50%, transparent 0%, rgba(7,8,11,0.45) 70%, rgba(7,8,11,0.85) 100%),
    linear-gradient(180deg, rgba(7,8,11,0.55) 0%, transparent 22%, transparent 60%, rgba(7,8,11,0.92) 100%);
}
.hero-vignette {
  position: absolute; inset: 0;
  box-shadow: inset 0 0 220px rgba(7,8,11,0.55);
  pointer-events: none;
}
.hero-content {
  position: relative;
  z-index: 2;
  padding: 0 clamp(20px, 4vw, 56px) clamp(48px, 7vw, 88px);
  width: 100%;
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 48px;
  align-items: end;
}
.hero-title {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(76px, 11.5vw, 200px);
  line-height: 0.86;
  letter-spacing: -0.025em;
  margin: 0;
}
.hero-title .l1 { display: block; }
.hero-title .l2 { display: block; margin-left: clamp(40px, 6vw, 120px); font-style: italic; color: var(--ink-1); }
.hero-title .l2 em { color: var(--hue-soft); font-style: italic; }
.hero-meta {
  display: flex;
  flex-direction: column;
  gap: 18px;
  padding-bottom: 12px;
  max-width: 380px;
  justify-self: end;
}
.hero-meta p {
  margin: 0;
  font-size: 15px;
  line-height: 1.55;
  color: var(--ink-1);
}
.hero-chip {
  position: absolute;
  top: clamp(100px, 14vh, 160px);
  right: clamp(20px, 4vw, 56px);
  z-index: 3;
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 18px;
  border-radius: var(--radius-pill);
  background: rgba(7, 8, 11, 0.42);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid var(--hairline-strong);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-0);
}
.hero-chip .pulse {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--hue);
  position: relative;
}
.hero-chip .pulse::after {
  content: "";
  position: absolute;
  inset: -6px;
  border-radius: 50%;
  border: 1px solid rgba(var(--hue-glow), 0.6);
  animation: pulse 2.6s var(--ease) infinite;
}
@keyframes pulse {
  0% { transform: scale(0.6); opacity: 1; }
  100% { transform: scale(1.8); opacity: 0; }
}

.hero-scroll {
  position: absolute;
  bottom: 24px;
  left: clamp(20px, 4vw, 56px);
  z-index: 3;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ink-2);
  display: flex;
  align-items: center;
  gap: 12px;
  writing-mode: vertical-rl;
  transform: rotate(180deg);
}
.hero-scroll .line {
  width: 1px; height: 56px;
  background: linear-gradient(to bottom, var(--ink-2), transparent);
}
.hero-corner {
  position: absolute;
  bottom: 24px;
  right: clamp(20px, 4vw, 56px);
  z-index: 3;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-2);
  text-align: right;
}
.hero-corner b { color: var(--ink-0); font-weight: 500; letter-spacing: 0.18em; }

@media (max-width: 900px) {
  .hero-content { grid-template-columns: 1fr; }
  .hero-meta { justify-self: start; }
  .hero-chip { right: 16px; top: 84px; padding: 10px 14px; }
}

/* ---------- Manifesto ---------- */
.manifesto {
  padding: clamp(96px, 14vw, 200px) 0 clamp(80px, 10vw, 140px);
  position: relative;
}
.manifesto .grid {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: clamp(40px, 6vw, 96px);
  align-items: start;
}
.manifesto-meta {
  display: flex;
  flex-direction: column;
  gap: 18px;
  position: sticky;
  top: 100px;
}
.manifesto-meta .num {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--ink-3);
  letter-spacing: 0.2em;
}
.manifesto-meta .label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ink-2);
}
.manifesto-body p {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(28px, 3.4vw, 48px);
  line-height: 1.18;
  letter-spacing: -0.008em;
  color: var(--ink-0);
  margin: 0 0 0.6em 0;
}
.manifesto-body p .accent { color: var(--hue); font-style: italic; }
.manifesto-body .signature {
  margin-top: 48px;
  display: flex;
  align-items: center;
  gap: 16px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-2);
}
.manifesto-body .signature .line { flex: 1; max-width: 80px; height: 1px; background: var(--hairline-strong); }

/* ---------- Specs strip ---------- */
.specs-strip {
  border-top: 1px solid var(--hairline);
  border-bottom: 1px solid var(--hairline);
  padding: clamp(40px, 5vw, 64px) 0;
  background: linear-gradient(180deg, var(--bg-1), var(--bg-0));
}
.specs-strip .grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
}
.spec-cell {
  padding: 8px clamp(16px, 2vw, 32px);
  border-right: 1px solid var(--hairline);
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.spec-cell:last-child { border-right: none; }
.spec-cell .label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--ink-2);
}
.spec-cell .value {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(48px, 5.4vw, 84px);
  line-height: 0.96;
  letter-spacing: -0.015em;
  color: var(--ink-0);
}
.spec-cell .value sub {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--ink-2);
  margin-left: 6px;
  vertical-align: super;
  letter-spacing: 0.06em;
}
.spec-cell .note {
  font-size: 13px;
  color: var(--ink-2);
  line-height: 1.4;
}
@media (max-width: 900px) {
  .specs-strip .grid { grid-template-columns: repeat(2, 1fr); }
  .spec-cell { border-bottom: 1px solid var(--hairline); padding: 24px 16px; }
  .spec-cell:nth-child(2n) { border-right: none; }
  .spec-cell:nth-last-child(-n+2) { border-bottom: none; }
}

/* ---------- Showcase (alternating image + text) ---------- */
.showcase {
  padding: clamp(96px, 12vw, 180px) 0;
}
.showcase-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(40px, 6vw, 96px);
  align-items: center;
  margin-bottom: clamp(80px, 10vw, 160px);
}
.showcase-row:last-child { margin-bottom: 0; }
.showcase-row.reverse { direction: rtl; }
.showcase-row.reverse > * { direction: ltr; }

.showcase-figure {
  position: relative;
  aspect-ratio: 4 / 3;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--bg-2);
  border: 1px solid var(--hairline);
}
.showcase-figure img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 1200ms var(--ease);
}
.showcase-figure:hover img { transform: scale(1.03); }
.showcase-figure .hover-video {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  opacity: 0;
  transition: opacity 600ms var(--ease);
  pointer-events: none;
  z-index: 1;
}
.showcase-figure:hover .hover-video { opacity: 1; }
.showcase-figure .caption { z-index: 2; }
.showcase-figure .caption {
  position: absolute;
  bottom: 16px; left: 16px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ink-1);
  background: rgba(7, 8, 11, 0.6);
  backdrop-filter: blur(8px);
  padding: 8px 12px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--hairline);
}

.showcase-copy h2 {
  margin: 24px 0 24px 0;
}
.showcase-copy .lede { margin-bottom: 28px; }
.showcase-copy .features {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-top: 32px;
  padding-top: 28px;
  border-top: 1px solid var(--hairline);
}
.feature {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 20px;
  align-items: baseline;
}
.feature .k {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--hue);
}
.feature .v {
  font-size: 15px;
  color: var(--ink-1);
}

@media (max-width: 900px) {
  .showcase-row, .showcase-row.reverse { grid-template-columns: 1fr; direction: ltr; }
}

/* ---------- Dimensions module ---------- */
.dimensions {
  padding: clamp(80px, 10vw, 140px) 0;
  background: var(--bg-1);
  border-top: 1px solid var(--hairline);
  border-bottom: 1px solid var(--hairline);
}
.dim-head {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  margin-bottom: clamp(48px, 6vw, 80px);
  align-items: end;
}
.dim-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 24px;
  align-items: stretch;
}
.dim-card {
  background: rgba(246, 242, 232, 0.03);
  border: 1px solid var(--hairline);
  border-radius: var(--radius-md);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.dim-card .img {
  flex: 1;
  background: var(--bg-cream);
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 260px;
  position: relative;
  overflow: hidden;
}
.dim-card .img img { width: 100%; height: 100%; object-fit: cover; }
.dim-card .meta {
  padding: 18px 22px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid var(--hairline);
  background: rgba(7,8,11,0.4);
}
.dim-card .meta .label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--ink-2);
}
.dim-card .meta .value {
  font-family: var(--font-display);
  font-size: 22px;
  color: var(--ink-0);
}
@media (max-width: 900px) {
  .dim-head, .dim-grid { grid-template-columns: 1fr; }
}

/* ---------- Configurator ---------- */
.configurator {
  padding: clamp(96px, 12vw, 160px) 0;
  position: relative;
  overflow: hidden;
}
.config-head {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  margin-bottom: clamp(40px, 5vw, 64px);
  align-items: end;
}
.config-stage {
  position: relative;
  border-radius: var(--radius-lg);
  border: 1px solid var(--hairline);
  background: linear-gradient(180deg, var(--bg-2), var(--bg-1));
  overflow: hidden;
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  min-height: 620px;
}
.config-stage .car {
  position: relative;
  background-size: cover;
  background-position: center center;
  background-repeat: no-repeat;
  filter: drop-shadow(0 30px 60px rgba(0,0,0,0.5));
  transition: opacity 480ms var(--ease);
}
.config-stage .car::before {
  content: "";
  position: absolute; inset: 0;
  background: radial-gradient(ellipse 50% 40% at 50% 60%, rgba(var(--hue-glow), 0.20), transparent 70%);
  transition: background 720ms var(--ease);
  pointer-events: none;
}
.config-stage .car.mantequilla { background-image: url('/landing-assets/car-mantequilla.png'); }
.config-stage .car.mandarina { background-image: url('/landing-assets/car-mandarina.png'); }
.config-stage .car.rosa { background-image: url('/landing-assets/car-rosa.png'); }

.config-panel {
  padding: clamp(32px, 3vw, 48px);
  display: flex;
  flex-direction: column;
  gap: 24px;
  background: rgba(7, 8, 11, 0.55);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-left: 1px solid var(--hairline);
}
.config-panel .step {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ink-3);
  display: flex; justify-content: space-between;
}
.config-panel .step b { color: var(--ink-0); font-weight: 500; }
.config-panel .title {
  font-family: var(--font-display);
  font-size: clamp(32px, 3vw, 44px);
  line-height: 1.0;
  letter-spacing: -0.01em;
}
.config-panel .title .italic { color: var(--hue); }
.config-swatches {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.swatch {
  display: grid;
  grid-template-columns: 56px 1fr auto;
  gap: 16px;
  align-items: center;
  padding: 12px;
  border-radius: var(--radius-md);
  border: 1px solid var(--hairline);
  background: rgba(246, 242, 232, 0.03);
  cursor: pointer;
  transition: all 240ms var(--ease);
  text-align: left;
  color: inherit;
  font-family: inherit;
}
.swatch:hover { background: rgba(246, 242, 232, 0.06); border-color: var(--hairline-strong); }
.swatch.active { border-color: var(--ink-0); background: rgba(246, 242, 232, 0.08); }
.swatch .chip {
  width: 56px; height: 56px;
  border-radius: var(--radius-md);
  position: relative;
  box-shadow: inset 0 0 0 1px rgba(0,0,0,0.18), 0 6px 14px rgba(0,0,0,0.35);
}
.swatch .chip::after {
  content: "";
  position: absolute; inset: 6px;
  border-radius: 9px;
  background: linear-gradient(135deg, rgba(255,255,255,0.45), transparent 50%);
  opacity: 0.4;
  pointer-events: none;
}
.swatch .info { display: flex; flex-direction: column; gap: 2px; }
.swatch .info .name {
  font-family: var(--font-display);
  font-size: 22px;
  color: var(--ink-0);
}
.swatch .info .sub {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-2);
}
.swatch .check {
  width: 24px; height: 24px;
  border-radius: 50%;
  border: 1px solid var(--hairline-strong);
  position: relative;
}
.swatch.active .check { background: var(--ink-0); border-color: var(--ink-0); }
.swatch.active .check::after {
  content: "";
  position: absolute;
  top: 8px; left: 7px;
  width: 6px; height: 10px;
  border-right: 2px solid var(--bg-0);
  border-bottom: 2px solid var(--bg-0);
  transform: rotate(45deg);
}

.config-panel .order-row {
  margin-top: auto;
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding-top: 24px;
  border-top: 1px solid var(--hairline);
}
.config-panel .price-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
}
.config-panel .price-row .k {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--ink-2);
}
.config-panel .price-row .v {
  font-family: var(--font-display);
  font-size: 32px;
  color: var(--ink-0);
}
.cta-btn {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 16px 22px;
  border-radius: var(--radius-pill);
  background: var(--hue);
  color: var(--bg-0);
  border: none;
  font-family: var(--font-sans);
  font-weight: 500;
  font-size: 14px;
  cursor: pointer;
  letter-spacing: 0.02em;
  transition: all 240ms var(--ease);
  width: 100%;
}
.cta-btn:hover { background: var(--ink-0); }
.cta-btn .arrow {
  width: 28px; height: 28px;
  border-radius: 50%;
  background: rgba(7,8,11,0.18);
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

@media (max-width: 900px) {
  .config-stage { grid-template-columns: 1fr; }
  .config-stage .car { min-height: 340px; }
  .config-panel { border-left: none; border-top: 1px solid var(--hairline); }
  .config-head { grid-template-columns: 1fr; }
}

/* ---------- Heritage ---------- */
.heritage {
  padding: clamp(96px, 12vw, 160px) 0;
  background: var(--bg-1);
  border-top: 1px solid var(--hairline);
}
.heritage-head {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 48px;
  margin-bottom: clamp(48px, 6vw, 80px);
  align-items: end;
}
.timeline {
  position: relative;
  padding-left: 0;
}
.timeline .track {
  position: absolute;
  top: 12px;
  left: 0; right: 0;
  height: 1px;
  background: var(--hairline-strong);
}
.timeline .items {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  position: relative;
}
.tl-item {
  position: relative;
  padding-top: 36px;
}
.tl-item::before {
  content: "";
  position: absolute;
  top: 8px; left: 0;
  width: 9px; height: 9px;
  border-radius: 50%;
  background: var(--bg-1);
  border: 1px solid var(--ink-2);
}
.tl-item.now::before {
  background: var(--hue);
  border-color: var(--hue);
  box-shadow: 0 0 0 5px rgba(var(--hue-glow), 0.18);
}
.tl-item .year {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  color: var(--ink-2);
  margin-bottom: 12px;
}
.tl-item .h {
  font-family: var(--font-display);
  font-size: 26px;
  line-height: 1.1;
  margin-bottom: 8px;
  color: var(--ink-0);
}
.tl-item .b {
  font-size: 13px;
  line-height: 1.5;
  color: var(--ink-2);
}

@media (max-width: 900px) {
  .heritage-head { grid-template-columns: 1fr; }
  .timeline .track { display: none; }
  .timeline .items { grid-template-columns: 1fr; gap: 32px; }
}

/* ---------- Interior cinematic full-bleed ---------- */
.interior-bleed {
  position: relative;
  min-height: 78vh;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
}
.interior-bleed .bg {
  position: absolute; inset: 0;
  background-image: url('/landing-assets/interior.png');
  background-size: cover;
  background-position: center;
}
.interior-bleed .hover-video {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  opacity: 0;
  transition: opacity 600ms var(--ease);
  pointer-events: none;
  z-index: 1;
}
.interior-bleed:hover .hover-video { opacity: 1; }
.interior-bleed .grad {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(7,8,11,0.25) 0%, transparent 30%, transparent 60%, rgba(7,8,11,0.92) 100%),
              linear-gradient(90deg, rgba(7,8,11,0.6) 0%, transparent 40%);
}
.interior-bleed .content {
  position: relative;
  z-index: 2;
  padding: 0 clamp(20px, 4vw, 56px) clamp(48px, 7vw, 96px);
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 48px;
  width: 100%;
  align-items: end;
}
.interior-bleed h2 { margin: 16px 0 0 0; }
.interior-bleed .pull {
  font-size: 16px;
  line-height: 1.6;
  color: var(--ink-1);
  max-width: 42ch;
  justify-self: end;
}
@media (max-width: 900px) {
  .interior-bleed .content { grid-template-columns: 1fr; }
}

/* ---------- Reserve CTA ---------- */
.reserve {
  padding: clamp(120px, 14vw, 200px) 0;
  position: relative;
  text-align: center;
  overflow: hidden;
}
.reserve .halo {
  position: absolute;
  top: 50%; left: 50%;
  width: 70vw; height: 70vw;
  max-width: 900px; max-height: 900px;
  transform: translate(-50%, -50%);
  background: radial-gradient(circle, rgba(var(--hue-glow), 0.18), transparent 60%);
  filter: blur(20px);
  pointer-events: none;
}
.reserve-inner {
  position: relative;
  z-index: 2;
  max-width: 880px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 40px;
}
.reserve-inner h2 {
  font-family: var(--font-display);
  font-size: clamp(56px, 8vw, 128px);
  line-height: 1.04;
  letter-spacing: -0.02em;
  margin: 0;
  padding-bottom: 0.08em;
}
.reserve-inner h2 em { color: var(--hue); font-style: italic; }
.reserve-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  justify-content: center;
  margin-top: 14px;
}
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  padding: 18px 28px;
  border-radius: var(--radius-pill);
  background: var(--hue);
  color: var(--bg-0);
  border: none;
  font-family: var(--font-sans);
  font-weight: 500;
  font-size: 14px;
  cursor: pointer;
  letter-spacing: 0.02em;
  transition: all 240ms var(--ease);
}
.btn-primary:hover { background: var(--ink-0); }
.btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  padding: 18px 28px;
  border-radius: var(--radius-pill);
  background: transparent;
  color: var(--ink-0);
  border: 1px solid var(--hairline-strong);
  font-family: var(--font-sans);
  font-weight: 400;
  font-size: 14px;
  cursor: pointer;
  letter-spacing: 0.02em;
  transition: all 240ms var(--ease);
}
.btn-ghost:hover { border-color: var(--ink-0); background: rgba(246,242,232,0.04); }

/* ---------- Footer ---------- */
.footer {
  border-top: 1px solid var(--hairline);
  padding: 56px 0 32px;
  background: var(--bg-0);
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 56px;
  border-bottom: 1px solid var(--hairline);
}
.footer-col h4 {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ink-2);
  margin: 0 0 20px 0;
  font-weight: 500;
}
.footer-col ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 10px; }
.footer-col a { color: var(--ink-1); text-decoration: none; font-size: 14px; transition: color 140ms var(--ease); }
.footer-col a:hover { color: var(--hue); }
.footer-brand .mark {
  font-family: var(--font-display);
  font-size: 32px;
  letter-spacing: -0.005em;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 14px;
}
.footer-brand p { color: var(--ink-2); font-size: 14px; max-width: 32ch; }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 24px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-3);
}
@media (max-width: 900px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-bottom { flex-direction: column; gap: 12px; }
}

/* ---------- Floating side rail ---------- */
.side-rail {
  position: fixed;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  z-index: 40;
  display: flex;
  flex-direction: column;
  gap: 12px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}
.side-rail a {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--ink-3);
  text-decoration: none;
  transition: color 240ms var(--ease);
}
.side-rail a .dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--ink-3);
  transition: all 240ms var(--ease);
}
.side-rail a:hover { color: var(--ink-0); }
.side-rail a.current { color: var(--ink-0); }
.side-rail a.current .dot { background: var(--hue); box-shadow: 0 0 0 3px rgba(var(--hue-glow), 0.25); }
@media (max-width: 1100px) {
  .side-rail { display: none; }
}

/* ---------- Reveal animation ---------- */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 900ms var(--ease), transform 900ms var(--ease);
}
.reveal.in {
  opacity: 1;
  transform: translateY(0);
}

/* small utilities */
.flex { display: flex; }
.gap-3 { gap: 12px; }
.gap-5 { gap: 24px; }
.col { flex-direction: column; }
.center { align-items: center; }
.between { justify-content: space-between; }
.mt-6 { margin-top: 32px; }