/* ─── Variables ──────────────────────────────────────────── */
:root {
  --bg:        #0a0a0a;
  --bg-mid:    #111111;
  --text:      #f0ede8;
  --muted:     #777777;
  --accent:    #1a8fff;
  --accent-dk: #0d6fd4;
  --font-disp: 'Bebas Neue', sans-serif;
  --font-body: 'DM Sans', sans-serif;
}

/* ─── Reset ──────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: auto; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  overflow-x: hidden;
}
a { text-decoration: none; color: inherit; }

/* ─── Loader ─────────────────────────────────────────────── */
#loader {
  position: fixed;
  inset: 0;
  background: var(--bg);
  z-index: 1000;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 28px;
}
.loader-brand {
  font-family: var(--font-disp);
  font-size: 4rem;
  letter-spacing: 0.3em;
  color: var(--text);
}
.loader-logo {
  height: 120px;
  width: auto;
  object-fit: contain;
  border-radius: 12px;
}
.loader-bar-track {
  width: 280px;
  height: 2px;
  background: rgba(255,255,255,0.1);
  border-radius: 2px;
  overflow: hidden;
}
#loader-bar {
  height: 100%;
  width: 0%;
  background: var(--accent);
  transition: width 0.2s ease;
  border-radius: 2px;
}
#loader-percent {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  color: var(--muted);
}

/* ─── Header ─────────────────────────────────────────────── */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 20px 40px;
  display: flex;
  align-items: center;
}
nav {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-logo {
  font-family: var(--font-disp);
  font-size: 1.5rem;
  letter-spacing: 0.2em;
  color: var(--text);
}
.nav-logo-img {
  height: 48px;
  width: auto;
  object-fit: contain;
  border-radius: 6px;
}
.nav-cta {
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--accent);
  border: 1px solid rgba(26,143,255,0.3);
  padding: 8px 18px;
  border-radius: 2px;
  transition: background 0.2s, color 0.2s;
}
.nav-cta:hover {
  background: var(--accent);
  color: #fff;
}

/* ─── Hero ───────────────────────────────────────────────── */
.hero-standalone {
  position: relative;
  height: 100vh;
  min-height: 600px;
  background: transparent;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  padding: 0 8vw;
  z-index: 2;
}
.hero-label {
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
  display: block;
  margin-bottom: 24px;
  opacity: 0;
  transform: translateY(20px);
}
.hero-heading {
  font-family: var(--font-disp);
  font-size: clamp(5rem, 12vw, 11rem);
  line-height: 0.92;
  color: var(--text);
  display: block;
  margin-bottom: 32px;
}
.hero-word {
  display: block;
  opacity: 0;
  transform: translateY(60px);
}
.hero-word-mid {
  color: var(--muted);
  font-size: clamp(3rem, 7vw, 7rem);
}
.hero-accent {
  color: var(--accent);
}
.hero-sub {
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 400;
  color: var(--muted);
  max-width: 400px;
  opacity: 0;
  transform: translateY(20px);
}
.scroll-hint {
  position: absolute;
  bottom: 40px;
  left: 8vw;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  opacity: 0;
}
.scroll-hint-label {
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
}
.scroll-arrow {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--muted) 0%, transparent 100%);
  animation: arrowPulse 2s ease-in-out infinite;
}
@keyframes arrowPulse {
  0%, 100% { opacity: 0.4; transform: scaleY(1); }
  50%       { opacity: 1;   transform: scaleY(1.3); }
}

/* ─── Canvas ─────────────────────────────────────────────── */
#canvas-wrap {
  position: fixed;
  inset: 0;
  z-index: 1;
}
#canvas {
  display: block;
  width: 100%;
  height: 100%;
}

/* ─── Left Gradient ──────────────────────────────────────── */
#left-gradient {
  position: fixed;
  top: 0;
  left: 0;
  width: 55vw;
  height: 100%;
  background: linear-gradient(to right,
    #0a0a0a 0%,
    #0a0a0a 38%,
    rgba(10,10,10,0.85) 60%,
    transparent 100%);
  z-index: 1;
  pointer-events: none;
}

/* ─── Dark Overlay ───────────────────────────────────────── */
#dark-overlay {
  position: fixed;
  inset: 0;
  background: var(--bg);
  opacity: 0;
  z-index: 2;
  pointer-events: none;
}

/* ─── White Overlay ──────────────────────────────────────── */
#white-overlay {
  position: fixed;
  inset: 0;
  background: #0a0a0a;
  opacity: 0;
  z-index: 3;
  pointer-events: none;
}

/* ─── Light-mode sections (appear over white overlay) ────── */
.section-light .section-label   { color: var(--accent-dk); }
.section-light .section-heading { color: #111111; }
.section-light .section-body    { color: rgba(17,17,17,0.6); }
.section-light .section-note    { color: rgba(17,17,17,0.4); }
.section-light .cta-button      { color: #fff; }

/* ─── Gallery Section ────────────────────────────────────── */
.section-gallery {
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  padding: 0 8vw;
  gap: 2vh;
  overflow: hidden;
}
.gallery-heading {
  font-size: clamp(2.5rem, 5vw, 5rem);
  margin-bottom: 1vh;
}
.gallery-scroll-wrap {
  overflow: hidden;
  width: 84vw;
}
.results-grid {
  display: flex;
  flex-direction: row;
  gap: 12px;
  width: max-content;
  will-change: transform;
}
.result-pair {
  display: flex;
  flex-shrink: 0;
  gap: 3px;
  height: 38vh;
  width: 44vw;
  min-height: 160px;
}
.result-img {
  flex: 1;
  position: relative;
  background: #1a1a1a;
  overflow: hidden;
}
.result-img img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.result-tag {
  position: absolute;
  bottom: 10px;
  left: 12px;
  font-family: var(--font-body);
  font-size: 0.6rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  padding: 4px 8px;
  border-radius: 2px;
  z-index: 1;
}
.result-before .result-tag { background: rgba(255,80,80,0.2); color: rgba(255,150,150,1); }
.result-after  .result-tag { background: rgba(60,220,130,0.2); color: rgba(100,240,160,1); }

/* ─── Marquees ───────────────────────────────────────────── */
.marquee-wrap {
  position: fixed;
  left: 0;
  right: 0;
  z-index: 4;
  overflow: hidden;
  opacity: 0;
  pointer-events: none;
  white-space: nowrap;
}
#marquee-1 { bottom: 6vh; }
#marquee-2 { top: 14vh; }
.marquee-text {
  display: inline-block;
  font-family: var(--font-disp);
  font-size: clamp(3.5rem, 9vw, 9rem);
  letter-spacing: 0.05em;
  color: rgba(240,237,232,0.07);
  white-space: nowrap;
  line-height: 1;
}

/* ─── Sections Layer ─────────────────────────────────────── */
#sections-layer {
  position: fixed;
  inset: 0;
  z-index: 10;
  pointer-events: none;
}
.scroll-section {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  opacity: 0;
  pointer-events: none;
}

/* Side zones — car lives in center 55% */
.align-left {
  padding-left: 5vw;
  padding-right: 55vw;
}
.align-right {
  padding-left: 55vw;
  padding-right: 5vw;
}
.align-center {
  justify-content: center;
  align-items: center;
}
.section-inner {
  max-width: 38vw;
}

/* Section text */
.section-label {
  display: block;
  font-family: var(--font-body);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}
.section-heading {
  font-family: var(--font-disp);
  font-size: clamp(3rem, 5.5vw, 5.5rem);
  line-height: 0.93;
  color: var(--text);
  margin-bottom: 20px;
}
.section-body {
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 400;
  line-height: 1.7;
  color: rgba(240,237,232,0.7);
  max-width: 380px;
}

/* ─── Stats Section ──────────────────────────────────────── */
.section-stats {
  align-items: center;
  justify-content: center;
}
.stats-grid {
  display: flex;
  align-items: flex-start;
  gap: 0;
  text-align: center;
}
.stat {
  padding: 0 60px;
}
.stat-divider {
  border-left: 1px solid rgba(255,255,255,0.1);
  border-right: 1px solid rgba(255,255,255,0.1);
}
.stat-value-row {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 4px;
  line-height: 1;
}
.stat-number {
  font-family: var(--font-disp);
  font-size: clamp(4rem, 8vw, 7.5rem);
  color: var(--text);
  line-height: 1;
}
.stat-suffix {
  font-family: var(--font-disp);
  font-size: clamp(2rem, 4vw, 3.5rem);
  color: var(--accent);
  line-height: 1;
}
.stat-text-big {
  font-family: var(--font-disp);
  font-size: clamp(4rem, 8vw, 7.5rem);
  color: var(--accent);
  line-height: 1;
}
.stat-label {
  display: block;
  margin-top: 12px;
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--muted);
}

/* ─── CTA Section ────────────────────────────────────────── */
.section-cta {
  top: auto !important;   /* override inset:0 — only occupy bottom */
  height: auto !important;
  justify-content: center;
  align-items: center;
  padding: 0 40px 48px;
  background: linear-gradient(to top, #0a0a0a 55%, rgba(10,10,10,0.92) 80%, transparent 100%);
}
.cta-inner {
  text-align: center;
  max-width: 600px;
  width: 100%;
  margin: 0 auto;
  padding-top: 64px;
}
.cta-inner .section-body {
  margin: 0 auto;
  text-align: center;
}
.cta-heading {
  font-size: clamp(2.8rem, 5.5vw, 5.5rem);
  margin-bottom: 16px;
}
.cta-button {
  display: inline-block;
  margin-top: 32px;
  font-family: var(--font-disp);
  font-size: clamp(1.8rem, 3.5vw, 3rem);
  letter-spacing: 0.08em;
  color: #fff;
  background: var(--accent);
  padding: 18px 52px;
  border-radius: 3px;
  transition: background 0.2s, transform 0.2s;
  pointer-events: auto;
}
.cta-button:hover {
  background: var(--accent-dk);
  transform: translateY(-2px);
}
.section-note {
  margin-top: 20px;
  font-family: var(--font-body);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
}

/* ─── Scroll Container (spacer) ──────────────────────────── */
#scroll-container {
  height: 1000vh;
  position: relative;
}

/* ─── Mobile ─────────────────────────────────────────────── */
@media (max-width: 768px) {
  .site-header { padding: 16px 24px; }
  .nav-logo { font-size: 1.2rem; }

  .hero-standalone { padding: 0 6vw; }
  .hero-heading { font-size: clamp(4rem, 18vw, 6rem); }

  .align-left,
  .align-right {
    padding: 0 6vw;
    align-items: flex-end;
    padding-bottom: 10vh;
  }
  .section-inner { max-width: 100%; }
  .section-heading { font-size: clamp(2.5rem, 10vw, 4rem); }
  .section-body { font-size: 0.9rem; }

  /* Dark backdrop for readability on mobile */
  .align-left .section-inner,
  .align-right .section-inner {
    background: linear-gradient(to top, rgba(10,10,10,0.92) 0%, rgba(10,10,10,0.5) 100%);
    padding: 28px 20px 20px;
    border-radius: 4px;
  }

  .stats-grid {
    flex-direction: column;
    gap: 32px;
    align-items: center;
  }
  .stat { padding: 0 20px; }
  .stat-divider { border: none; }

  .cta-heading { font-size: clamp(3rem, 14vw, 5rem); }
  .cta-heading { font-size: clamp(2.2rem, 10vw, 3.5rem); }
  .cta-button { font-size: 1.5rem; padding: 16px 36px; }
  .section-cta { padding: 0 24px 36px; }
  .cta-inner { padding-top: 48px; }

  #marquee-1, #marquee-2 { display: none; }
  #scroll-container { height: 650vh; }
  .section-gallery { padding: 0 5vw; }
  .gallery-scroll-wrap { width: 90vw; }
  .result-pair { height: 22vh; width: 72vw; }
  .nav-logo-img { height: 36px; }
  .loader-logo { height: 80px; }
}

/* ─── Footer Credit ──────────────────────────────────────── */
.site-footer-credit {
  position: relative;
  z-index: 10;
  text-align: center;
  padding: 20px;
  font-family: var(--font-body);
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  color: rgba(120,120,120,0.45);
  background: var(--bg);
}