/* ============================================================
   FONTS
============================================================ */
@font-face {
  font-family: 'Halibut';
  src: url('assets/fonts/Halibut-Thin.woff2') format('woff2'),
       url('assets/fonts/Halibut-Thin.woff') format('woff');
  font-weight: 100;
}
@font-face {
  font-family: 'Halibut';
  src: url('assets/fonts/Halibut-Regular.woff2') format('woff2'),
       url('assets/fonts/Halibut-Regular.woff') format('woff');
  font-weight: 400;
}
@font-face {
  font-family: 'Halibut';
  src: url('assets/fonts/Halibut-CondensedThin.woff2') format('woff2'),
       url('assets/fonts/Halibut-CondensedThin.woff') format('woff');
  font-weight: 100;
  font-stretch: condensed;
}
@font-face {
  font-family: 'Halibut';
  src: url('assets/fonts/Halibut-CondensedRegular.woff2') format('woff2'),
       url('assets/fonts/Halibut-CondensedRegular.woff') format('woff');
  font-weight: 400;
  font-stretch: condensed;
}
@font-face {
  font-family: 'Halibut';
  src: url('assets/fonts/Halibut-ExpandedThin.woff2') format('woff2'),
       url('assets/fonts/Halibut-ExpandedThin.woff') format('woff');
  font-weight: 100;
  font-stretch: expanded;
}
@font-face {
  font-family: 'Halibut';
  src: url('assets/fonts/Halibut-ExpandedRegular.woff2') format('woff2'),
       url('assets/fonts/Halibut-ExpandedRegular.woff') format('woff');
  font-weight: 400;
  font-stretch: expanded;
}

/* ============================================================
   BASE
============================================================ */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: auto; }

body {
  background: #000;
  color: #fff;
  font-family: 'Inter', sans-serif;
  cursor: none;
  overflow-x: hidden;
  overflow-y: hidden;
}

body.loaded { overflow-y: auto; }

/* Noise texture overlay on sections */
.noise { position: relative; }
.noise::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.8' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='300' height='300' filter='url(%23n)'/%3E%3C/svg%3E");
  opacity: 0.035;
  pointer-events: none;
  z-index: 0;
}

/* ============================================================
   LOADING
============================================================ */
#loading-screen {
  position: fixed;
  inset: 0;
  background: #000;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 1s cubic-bezier(0.4, 0, 0.2, 1);
}

#loading-screen.hide {
  opacity: 0;
  pointer-events: none;
}

/* ── Top bar — même position exacte que #navbar ── */
.loading-topbar {
  position: absolute;
  top: 21px;
  left: 0;
  right: 0;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 32px;
}

.loading-logo-img {
  height: 15px;
  width: auto;
  display: block;
  opacity: 0.88;
  filter: brightness(0) invert(1);
}

/* Language selector (mirrors nav lang) */
.loading-lang {
  position: relative;
  cursor: pointer;
  user-select: none;
}

.loading-lang-current {
  display: flex;
  align-items: center;
  gap: 6px;
  font-family: 'Inter', sans-serif;
  font-size: 11px;
  font-weight: 300;
  letter-spacing: 0.04em;
  color: rgba(255,255,255,0.75);
}

.loading-caret {
  display: inline-block;
  width: 0;
  height: 0;
  border-left: 3.5px solid transparent;
  border-right: 3.5px solid transparent;
  border-top: 4px solid rgba(255,255,255,0.65);
  margin-left: 2px;
}

.loading-lang-menu {
  display: none;
  position: absolute;
  right: 0;
  top: calc(100% + 10px);
  background: #111;
  border: 1px solid rgba(255,255,255,0.08);
  flex-direction: column;
  min-width: 120px;
}

.loading-lang-menu.open { display: flex; }

.loading-lang-option {
  background: none;
  border: none;
  color: rgba(255,255,255,0.45);
  font-family: 'Inter', sans-serif;
  font-size: 0.62rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  padding: 10px 16px;
  text-align: left;
  cursor: pointer;
}

.loading-lang-option:hover,
.loading-lang-option.active {
  color: #fff;
  background: rgba(255,255,255,0.04);
}

/* Hide scroll progress bar while loading screen is visible */
#loading-screen:not(.hide) ~ * .scroll-progress-track,
body:not(.loaded) .scroll-progress-track {
  opacity: 0;
  pointer-events: none;
}

/* ── Center content ── */
.loading-content {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-top: -40px;
}

.loading-eyebrow {
  font-family: 'Inter', sans-serif;
  font-size: 11px;
  font-weight: 300;
  letter-spacing: 0.04em;
  color: rgba(255,255,255,0.35);
  margin-bottom: 1rem;
  text-transform: none;
}

.loading-title {
  font-family: 'Inter', sans-serif;
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 200;
  letter-spacing: -0.01em;
  color: #fff;
  margin-bottom: 0;
  line-height: 1.15;
}

.loading-sub { display: none; }

.loading-bar-wrap {
  width: min(560px, calc(100vw - 80px));
  height: 1px;
  background: rgba(255,255,255,0.12);
  margin-top: 3rem;
  overflow: hidden;
  align-self: center;
}

#loading-bar {
  height: 100%;
  width: 0%;
  background: #fff;
  transition: width 0.15s linear;
}

.loading-percent {
  font-family: 'Inter', sans-serif;
  font-size: 11px;
  font-weight: 300;
  letter-spacing: 0.04em;
  color: rgba(255,255,255,0.25);
  margin-top: 0.6rem;
  margin-bottom: 0;
  align-self: center;
  width: min(560px, calc(100vw - 80px));
  text-align: left;
}

/* CTA button — invisible until 100%, then smooth reveal */
.loading-cta {
  display: inline-block;
  background: transparent;
  border: 1px solid rgba(255,255,255,0.22);
  color: rgba(255,255,255,0.75);
  font-family: 'Inter', sans-serif;
  font-size: 11px;
  font-weight: 300;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 14px 36px;
  cursor: pointer;
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 0.8s ease, transform 0.8s ease, border-color 0.3s, color 0.3s;
  pointer-events: none;
  margin-top: 2.5rem;
}

.loading-cta.visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.loading-cta:hover {
  border-color: rgba(255,255,255,0.55);
  color: #fff;
}

#loading-flash { position: absolute; inset: 0; background: #fff; opacity: 0; pointer-events: none; }

/* ============================================================
   CURSORS
============================================================ */
#cursor-dot {
  position: fixed; top: 0; left: 0; width: 6px; height: 6px;
  background: #fff; border-radius: 50%;
  pointer-events: none; z-index: 9999; transform: translate(-50%,-50%);
  transition: background 0.35s ease;
}

#cursor-ring {
  position: fixed; top: 0; left: 0; width: 40px; height: 40px;
  border: 1px solid rgba(255,255,255,0.5); border-radius: 50%;
  pointer-events: none; z-index: 9999; transform: translate(-50%,-50%);
  transition: width .35s ease, height .35s ease, border-color .35s ease;
}

#cursor-ring.expanded { width: 64px; height: 64px; }

body.dark-cursor #cursor-dot  { background: #111; }
body.dark-cursor #cursor-ring { border-color: rgba(0,0,0,0.45); }

#cursor-dot.negative {
  mix-blend-mode: difference;
  background: #fff !important;
  width: 20px;
  height: 20px;
  transition: background 0.2s ease, width 0.2s ease, height 0.2s ease;
}

/* ============================================================
   CANVASES
============================================================ */
#canvas {
  position: absolute; top: 0; left: 0;
  width: 100%; height: 100%; z-index: 1; background: #000;
  transition: filter 0.1s ease;
}

#particle-canvas {
  position: fixed; top: 0; left: 0;
  width: 100vw; height: 100vh; z-index: 3; pointer-events: none;
  display: none;
}

/* ─── SCROLL PROGRESS BAR ─── */
.scroll-progress-track {
  position: fixed;
  top: 20px;
  left: 32px;
  right: 32px;
  height: 1px;
  background: rgba(255,255,255,0.18);
  z-index: 9999;
  pointer-events: none;
}

#scroll-progress {
  height: 100%;
  width: 0%;
  background: #ffffff;
  transition: width 0.08s linear;
  transform-origin: left center;
}

/* ─────────────────── NAV BAR ─────────────────── */
#navbar {
  position: fixed;
  top: 21px;
  left: 0;
  right: 0;
  z-index: 100;
  height: 48px;
  display: flex;
  align-items: center;
  padding: 0 32px;
  transition: background .5s, backdrop-filter .5s;
}

#navbar.scrolled {
  background: transparent;
}

.nav-logo {
  display: flex;
  align-items: center;
}

.nav-logo-img {
  height: 15px;
  width: auto;
  display: block;
  opacity: 0.88;
}

.nav-center-wrap {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
}

.nav-center {
  font-family: 'Inter', sans-serif;
  font-weight: 300;
  font-size: 11px;
  letter-spacing: 0;
  color: rgba(255,255,255,0.75);
  white-space: nowrap;
}

.nav-right {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 0;
  font-family: 'Inter', sans-serif;
  font-weight: 300;
  font-size: 11px;
  color: rgba(255,255,255,0.72);
  letter-spacing: 0.04em;
}

.nav-right > span {
  padding: 0 10px;
}

.nav-right > a {
  padding: 0 10px;
  color: inherit;
  text-decoration: none;
}

.nav-right .sep {
  color: rgba(255,255,255,0.3);
  padding: 0;
  font-weight: 200;
}

.caret {
  display: inline-block;
  width: 0; height: 0;
  border-left: 3.5px solid transparent;
  border-right: 3.5px solid transparent;
  border-top: 4px solid rgba(255,255,255,0.65);
  margin-bottom: 1px;
}

/* Language dropdown */
.lang-select {
  position: relative;
  padding-left: 10px;
  cursor: none;
}

.lang-current {
  display: flex;
  align-items: center;
  gap: 6px;
  cursor: none;
  color: rgba(255,255,255,0.78);
}

.lang-menu {
  position: absolute;
  top: calc(100% + 14px);
  right: 0;
  background: rgba(6,6,6,0.94);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255,255,255,0.1);
  display: flex;
  flex-direction: column;
  min-width: 120px;
  opacity: 0;
  pointer-events: none;
  transform: translateY(-6px);
  transition: opacity 0.2s ease, transform 0.2s ease;
  z-index: 200;
}

.lang-menu.open {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.lang-option {
  background: transparent;
  border: none;
  color: rgba(255,255,255,0.55);
  font-family: 'Inter', sans-serif;
  font-weight: 300;
  font-size: 11px;
  letter-spacing: 0.04em;
  padding: 9px 14px;
  text-align: left;
  cursor: none;
  transition: color 0.2s, background 0.2s;
}

.lang-option:hover { color: #fff; background: rgba(255,255,255,0.05); }
.lang-option.active { color: #fff; }

/* ── Nav dark mode (white sections) ── */
.nav-logo-img,
.nav-center,
.nav-right,
.lang-current,
.caret {
  transition: color 0.35s ease, filter 0.35s ease, border-top-color 0.35s ease;
}
.scroll-progress-track { transition: background 0.35s ease; }
#scroll-progress        { transition: width 0.08s linear, background 0.35s ease; }

#navbar.dark .nav-logo-img   { filter: invert(1); }
#navbar.dark .nav-center     { color: rgba(0,0,0,0.72); }
#navbar.dark .nav-right      { color: rgba(0,0,0,0.68); }
#navbar.dark .sep            { color: rgba(0,0,0,0.22); }
#navbar.dark .lang-current   { color: rgba(0,0,0,0.72); }
#navbar.dark .caret          { border-top-color: rgba(0,0,0,0.55); }
#navbar.dark .lang-menu      { background: rgba(250,250,250,0.97); border-color: rgba(0,0,0,0.08); }
#navbar.dark .lang-option    { color: rgba(0,0,0,0.52); }
#navbar.dark .lang-option:hover  { color: #000; background: rgba(0,0,0,0.04); }
#navbar.dark .lang-option.active { color: #000; }

.scroll-progress-track.dark              { background: rgba(0,0,0,0.18); }
.scroll-progress-track.dark #scroll-progress { background: #000; }

/* ─────────────────── HERO ─────────────────── */
#hero-section {
  position: relative;
  height: 900vh;
  z-index: 2;
}

#hero-sticky {
  position: sticky;
  top: 0;
  height: 100vh;
  overflow: hidden;
}

#hero-text {
  position: absolute;
  inset: 0;
  height: 100vh;
  z-index: 10;
  pointer-events: none;
}

.hero-title {
  position: absolute;
  left: 48px;
  top: 50%;
  transform: translateY(-60%);
  z-index: 10;
  max-width: 460px;
}

.hero-title h1 {
  font-family: 'Inter', sans-serif;
  font-weight: 200;
  font-size: 46px;
  line-height: 1.17;
  letter-spacing: -0.005em;
  color: rgba(255,255,255,0.91);
}

.hero-line {
  display: inline-block;
}

.hero-word-clip {
  display: inline-block;
  overflow: hidden;
  vertical-align: bottom;
}

.hero-word-inner {
  display: inline-block;
  will-change: transform, opacity;
}

.btn-watch {
  position: absolute;
  bottom: 32px;
  left: 48px;
  z-index: 10;
  pointer-events: auto;
  display: flex;
  align-items: center;
  gap: 10px;
  border: 1px solid rgba(255,255,255,0.32);
  padding: 9px 18px;
  background: transparent;
  color: rgba(255,255,255,0.82);
  font-family: 'Inter', sans-serif;
  font-weight: 300;
  font-size: 13px;
  letter-spacing: 0.04em;
  cursor: none;
  transition: border-color 0.25s ease, background 0.25s ease;
  outline: none;
}

.btn-watch:hover {
  border-color: rgba(255,255,255,0.6);
  background: rgba(255,255,255,0.05);
}

.play-circle {
  width: 22px;
  height: 22px;
  border: 1px solid rgba(255,255,255,0.45);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.play-triangle {
  width: 0; height: 0;
  border-top: 4.5px solid transparent;
  border-bottom: 4.5px solid transparent;
  border-left: 7px solid rgba(255,255,255,0.85);
  margin-left: 2px;
}

.scroll-hint {
  position: absolute;
  bottom: 36px;
  right: 32px;
  z-index: 10;
  font-family: 'Inter', sans-serif;
  font-weight: 300;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: rgba(255,255,255,0.48);
  white-space: nowrap;
}

/* ─────────────────── BUTTONS (sections) ─────────────────── */

/* ============================================================
   MAIN / STICKY
============================================================ */
main { position: relative; }

/* ============================================================
   MARQUEE
============================================================ */
.marquee-strip {
  position: relative; z-index: 10;
  background: #0a0a0a;
  border-top: 1px solid rgba(196,26,26,0.18);
  border-bottom: 1px solid rgba(196,26,26,0.18);
  padding: 1.1rem 0; overflow: hidden;
}

.marquee-track {
  display: inline-flex; gap: 2rem;
  animation: marquee 22s linear infinite; white-space: nowrap;
}

.marquee-track span {
  font-size: 0.62rem; letter-spacing: 0.38em;
  text-transform: uppercase; color: rgba(255,255,255,0.4);
}

.marquee-track .m-dot { color: #C41A1A; }

@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* ============================================================
   TAGLINE REVEAL
============================================================ */
#section-tagline {
  position: relative;
  z-index: 10;
  background: #fff;
  height: 100vh;
}

#tagline-content {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2;
}

#tagline-text {
  font-family: 'Inter', sans-serif;
  font-weight: 300;
  font-size: 35px;
  line-height: 1.6;
  text-align: center;
  color: #111;
  letter-spacing: -0.01em;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.tagline-line {
  display: block;
}

/* Word reveal: overflow clip + bottom-to-top translate */
.word-clip {
  display: inline-block;
  overflow: hidden;
  vertical-align: bottom;
}

.word-inner {
  display: inline-block;
  will-change: transform, opacity;
}


/* ── Legacy — word-by-word reveal (after #section-value) ── */
#section-legacy {
  position: relative;
  z-index: 10;
  background: #fff;
  height: 100vh;
}

#legacy-content {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2;
  overflow: hidden;
}

#legacy-text {
  font-family: 'Inter', sans-serif;
  font-weight: 300;
  font-size: clamp(22px, 2.85vw, 44px);
  line-height: 1.2;
  text-align: center;
  color: #111;
  letter-spacing: -0.02em;
  display: flex;
  flex-direction: column;
  gap: 0;
  max-width: 1300px;
  padding: 0 60px;
}

.legacy-line {
  display: block;
}

/* ── Portrait Image Expansion (after #section-value) ── */
#section-portrait-expand {
  position: relative;
  z-index: 10;
  background: #fff;
  height: 360vh;
}

#portrait-expand-sticky {
  position: sticky;
  top: 0;
  width: 100%;
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: #fff;
}

#portrait-expand-wrap {
  position: relative;
  width: 28vw;
  height: 62vh;
  overflow: hidden;
  border-radius: 6px;
  will-change: width, height, border-radius;
  box-shadow: 0 50px 120px rgba(0, 0, 0, 0.18);
}

#portrait-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  display: block;
}

/* ── Performance rise wrapper ── */
#perf-rise-wrapper {
  position: relative;
  z-index: 11;
  height: 350vh;
  margin-top: -100vh;
}

#perf-rise-sticky {
  position: sticky;
  top: 0;
  height: 100vh;
  overflow: hidden;
}

#section-performance {
  position: relative !important;
  top: auto !important;
  height: 100vh !important;
  min-height: unset !important;
  will-change: transform;
}


/* ── Phase 2: Image expansion ── */
#section-img-expand {
  position: relative;
  z-index: 10;
  background: #fff;
  height: 180vh;
}

#img-expand-sticky {
  position: sticky;
  top: 0;
  width: 100%;
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

#img-expand-wrap {
  position: relative;
  width: 78vw;
  height: 74vh;
  overflow: hidden;
  border-radius: 10px;
  will-change: width, height, border-radius;
  box-shadow: 0 40px 100px rgba(0, 0, 0, 0.22);
}

/* Local video — object-fit cover */
#img-expand-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  pointer-events: none;
}

/* ── Video overlay bar — centré verticalement ── */
.video-overlay-bar {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  left: 0;
  right: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 160px;
  pointer-events: none;
}

.video-overlay-left,
.video-overlay-right {
  color: rgba(255, 255, 255, 0.82);
  font-family: 'Inter', sans-serif;
  font-weight: 300;
  pointer-events: auto;
}

.video-overlay-left {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  font-size: 19px;
  letter-spacing: 0.04em;
  transition: color 0.2s ease;
}

.video-overlay-left:hover {
  color: #fff;
}

.vob-play {
  width: 30px;
  height: 30px;
  border: 1px solid rgba(255, 255, 255, 0.45);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: border-color 0.2s ease;
}

.video-overlay-left:hover .vob-play {
  border-color: rgba(255, 255, 255, 0.8);
}

.vob-play svg {
  width: 10px;
  height: 10px;
  margin-left: 1px;
}

.vob-label {
  white-space: nowrap;
}

.video-overlay-right {
  font-size: 17px;
  letter-spacing: 0.06em;
  color: rgba(255, 255, 255, 0.55);
  white-space: nowrap;
}

/* ============================================================
   FEATURE CARDS
============================================================ */
#section-features {
  position: relative;
  z-index: 10;
  background: #fff;
  height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 52px;
}

.feat-header {
  text-align: center;
  padding: 0 40px;
}

.feat-section-label {
  display: inline-block;
  background: none;
  color: rgba(0,0,0,0.28);
  font-family: 'Inter', sans-serif;
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0;
  text-transform: none;
  padding: 0;
  margin-bottom: 1.4rem;
}

.feat-line {
  display: block;
  overflow: hidden;
}

.feat-line-inner {
  display: block;
}

.feat-title {
  font-family: 'Inter', sans-serif;
  font-size: 48px;
  font-weight: 200;
  color: #111;
  line-height: 1.1;
  letter-spacing: -0.025em;
}

.feat-tag {
  display: inline-block;
  margin-top: 26px;
  padding: 7px 20px;
  border: 1px solid rgba(0,0,0,0.2);
  border-radius: 100px;
  font-size: 12px;
  font-family: 'Inter', sans-serif;
  font-weight: 400;
  color: rgba(0,0,0,0.45);
  letter-spacing: 0.06em;
}

.feat-carousel-wrap {
  padding-left: 80px;
  overflow: visible;
}

.feat-carousel {
  display: flex;
  gap: 16px;
  will-change: transform;
}

.feat-card {
  flex-shrink: 0;
  width: 42vw;
  height: calc(42vw * 511 / 818);
  border-radius: 14px;
  overflow: hidden;
  position: relative;
}

.feat-card-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  transition: transform 0.6s ease;
}

.feat-card:hover .feat-card-bg { transform: scale(1.04); }

.feat-card::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(0,0,0,0.08) 0%, rgba(0,0,0,0.6) 100%);
}

.feat-card-label {
  position: absolute;
  top: 18px;
  left: 20px;
  z-index: 2;
  font-family: 'Inter', sans-serif;
  font-size: 11px;
  font-weight: 400;
  color: rgba(255,255,255,0.75);
  letter-spacing: 0;
  text-transform: none;
}

.feat-card-desc {
  position: absolute;
  bottom: 24px;
  left: 22px;
  z-index: 2;
  font-family: 'Inter', sans-serif;
  font-size: 22px;
  font-weight: 300;
  color: #fff;
  line-height: 1.3;
}

.feat-card-arrow {
  position: absolute;
  bottom: 28px;
  right: 32px;
  z-index: 2;
  width: 44px;
  height: 44px;
  opacity: 0.7;
  transition: opacity 0.35s ease, transform 0.35s ease;
}

.feat-card:hover .feat-card-arrow {
  opacity: 1;
  transform: translate(3px, -3px);
}

.feat-dots {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-top: 36px;
  padding: 0 80px;
}

.feat-dot {
  flex: 1;
  height: 1px;
  background: rgba(0,0,0,0.18);
  border: none;
  cursor: pointer;
  padding: 0;
  transition: background 0.3s ease;
}

.feat-dot.active {
  background: #111;
}

/* ============================================================
   MARKET VALUE SECTION
============================================================ */
#section-value {
  position: relative;
  z-index: 10;
  background: #fff;
  padding: 8rem 80px;
  border-top: none;
}

.value-header {
  display: flex;
  align-items: flex-start;
  max-width: 1400px;
  margin-bottom: 3.5rem;
}

.value-title {
  font-family: 'Inter', sans-serif;
  font-size: clamp(2.4rem, 4vw, 3.6rem);
  font-weight: 200;
  color: #0a0a0a;
  line-height: 1.08;
  letter-spacing: -0.025em;
  flex: 0 0 52%;
  margin: 0;
}

.val-clip {
  display: block;
  overflow: hidden;
  line-height: 1.13;
}

.val-inner {
  display: block;
}

.value-stat-wrap {
  overflow: hidden;
}

.value-header-divider {
  width: 1px;
  background: rgba(0,0,0,0.1);
  align-self: stretch;
  flex-shrink: 0;
  margin: 0 56px;
}

.value-intro {
  flex: 1;
  font-family: 'Inter', sans-serif;
  font-size: 0.95rem;
  font-weight: 300;
  color: rgba(0,0,0,0.45);
  line-height: 1.85;
  padding-top: 0.3rem;
}

.value-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  max-width: 1400px;
}

.value-card {
  background: rgba(0,0,0,0.028);
  border: none;
  border-radius: 16px;
  padding: 40px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.value-card-tag {
  font-family: 'Inter', sans-serif;
  font-size: 11px;
  font-weight: 400;
  color: rgba(0,0,0,0.32);
  letter-spacing: 0;
}

.value-card-stat {
  font-family: 'Inter', sans-serif;
  font-size: clamp(1.9rem, 2.6vw, 2.5rem);
  font-weight: 400;
  color: #0a0a0a;
  letter-spacing: -0.03em;
  line-height: 1;
}

.value-card-body {
  font-family: 'Inter', sans-serif;
  font-size: 0.88rem;
  font-weight: 300;
  color: rgba(0,0,0,0.48);
  line-height: 1.8;
  margin-top: 6px;
}

.value-card-body em {
  font-style: italic;
  color: rgba(0,0,0,0.7);
}

/* ============================================================
   CONTENT SECTIONS
============================================================ */
.content-section {
  position: relative; z-index: 10;
  background: #000; overflow: hidden;
  padding: 9rem 3rem;
}

#section-performance {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 4rem; align-items: center; min-height: 100vh;
}

#section-design {
  background: #080808; min-height: 100vh; display: flex; align-items: center;
}

.section-inner { position: relative; z-index: 2; max-width: 580px; margin-left: 10vw; }

.section-label {
  display: block; font-size: 0.72rem; letter-spacing: 0;
  text-transform: none; color: rgba(255,255,255,0.38); margin-bottom: 1.4rem; font-weight: 400;
}

.content-section h2, #section-specs h2, #section-colorway h2, #section-interior h2 {
  font-family: 'Inter', sans-serif;
  font-size: clamp(3rem, 7vw, 6.5rem);
  font-weight: 100; line-height: 0.92;
  letter-spacing: 0.01em; margin-bottom: 2rem; overflow: hidden;
}

.content-section h2 .line,
#section-specs h2 .line,
#section-colorway h2 .line,
#section-interior h2 .line { display: block; overflow: hidden; }

.content-section p {
  font-size: 1rem; font-weight: 300;
  color: rgba(255,255,255,0.52); line-height: 1.85;
  max-width: 460px; margin-bottom: 2.2rem;
}

.section-link {
  display: inline-flex; align-items: center; gap: .5rem;
  color: #fff; text-decoration: none; font-size: 0.75rem;
  letter-spacing: 0.12em; text-transform: uppercase;
  border-bottom: 1px solid rgba(255,255,255,0.2); padding-bottom: .3rem;
  transition: color .3s, border-color .3s;
}

.section-link:hover { color: #C41A1A; border-color: #C41A1A; }

/* section mouse glow */
.section-glow {
  position: absolute; inset: 0; pointer-events: none; z-index: 1;
  transition: background .15s;
}

/* ============================================================
   GLOBAL GRAPHIC ELEMENTS
============================================================ */

/* Corner accent marks — top-left on key sections */
#section-specs::before,
#section-colorway::before,
#section-interior::before {
  content: '';
  position: absolute;
  top: 3rem; left: 3rem;
  width: 18px; height: 18px;
  border-top: 1px solid rgba(196,26,26,0.4);
  border-left: 1px solid rgba(196,26,26,0.4);
  z-index: 2; pointer-events: none;
}

#section-specs::after,
#section-colorway::after,
#section-interior::after {
  content: '';
  position: absolute;
  bottom: 3rem; right: 3rem;
  width: 18px; height: 18px;
  border-bottom: 1px solid rgba(196,26,26,0.25);
  border-right: 1px solid rgba(196,26,26,0.25);
  z-index: 2; pointer-events: none;
}

/* ============================================================
   PERFORMANCE BG + AERO LINES
============================================================ */
.perf-bg-image {
  position: absolute; inset: 0;
  background-image: url('https://images.unsplash.com/photo-1503376780353-7e6692767b70?auto=format&fit=crop&w=1600&q=80');
  background-size: cover; background-position: center right;
  opacity: 0.06;
  z-index: 0;
}

.perf-aero-lines {
  position: absolute; inset: 0;
  z-index: 1; pointer-events: none; overflow: hidden;
}

.perf-aero-lines svg { width: 100%; height: 100%; }

/* ============================================================
   PERFORMANCE CARDS
============================================================ */
.perf-cards {
  position: relative; z-index: 2;
  display: flex; flex-direction: column; gap: 0; margin-right: 8vw;
}

.perf-card {
  padding: 2.5rem 0 2.5rem 2.5rem;
  border-left: 1px solid rgba(196,26,26,0.2);
  transition: border-color .4s;
}

.perf-card:not(:last-child) { border-bottom: 1px solid rgba(255,255,255,0.04); }
.perf-card:hover { border-left-color: #C41A1A; }

.perf-number {
  font-family: 'Inter', sans-serif;
  font-size: clamp(3.5rem, 6vw, 5.5rem);
  font-weight: 100; line-height: 1; color: #fff; display: inline;
}

.perf-unit {
  font-size: 0.7rem; letter-spacing: 0.3em; text-transform: uppercase;
  color: #C41A1A; margin-left: .6rem; vertical-align: middle;
}

.perf-desc {
  font-size: 0.68rem; letter-spacing: 0.22em; text-transform: uppercase;
  color: rgba(255,255,255,0.3); margin-top: .4rem;
}

/* ============================================================
   BLUEPRINT CAROUSEL
============================================================ */
#section-blueprint {
  position: relative; z-index: 10;
  background: #000;
  padding: 7rem 0 5rem;
  overflow: hidden;
  cursor: none;
}

/* header */
.blueprint-header {
  padding: 0 6vw;
  margin-bottom: 4rem;
}

.blueprint-header h2 {
  font-family: 'Inter', sans-serif;
  font-size: clamp(3rem, 7vw, 6rem);
  font-weight: 100; line-height: 0.92;
  letter-spacing: 0.01em; overflow: hidden;
  margin-top: 1rem;
}

.blueprint-header h2 .line { display: block; overflow: hidden; }

/* custom arrow cursor — follows mouse on prev/next slides */
#bp-arrow-cursor {
  position: fixed;
  top: 0; left: 0;
  pointer-events: none;
  z-index: 9999;
  transform: translate(-50%, -50%);
  opacity: 0;
  transition: opacity 0.25s ease;
  display: flex;
  align-items: center;
  gap: 0.7rem;
}

#bp-arrow-cursor svg {
  width: 52px;
  height: 14px;
  overflow: visible;
}

#bp-arrow-cursor .bp-arrow-label {
  font-family: 'Inter', sans-serif;
  font-size: 0.58rem;
  font-weight: 300;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.65);
}

#bp-arrow-cursor.visible { opacity: 1; }
#bp-arrow-cursor.dir-left  { flex-direction: row-reverse; }
#bp-arrow-cursor.dir-right { flex-direction: row; }

/* hide default dot+ring when over bp slides */
#section-blueprint .bp-slide[data-state="prev"],
#section-blueprint .bp-slide[data-state="next"] {
  cursor: none;
}

/* carousel container */
#bp-carousel {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  height: 68vh;
  min-height: 460px;
  padding: 0;
  width: 100vw;
  overflow: hidden;
}

/* individual slides */
.bp-slide {
  position: absolute;
  height: 100%;
  border-radius: 2px;
  overflow: hidden;
  transition:
    width 1.1s cubic-bezier(0.76,0,0.24,1),
    transform 1.1s cubic-bezier(0.76,0,0.24,1),
    opacity 1.1s cubic-bezier(0.76,0,0.24,1),
    filter 1.1s cubic-bezier(0.76,0,0.24,1);
  cursor: none;
}

/* states: active, prev, next, hidden */
.bp-slide[data-state="active"] {
  width: 72vw;
  height: 100%;
  transform: translateX(0) scaleY(1);
  transform-origin: center center;
  opacity: 1;
  filter: brightness(1);
  z-index: 3;
  cursor: none;
}

.bp-slide[data-state="prev"] {
  width: 12vw;
  height: 100%;
  transform: translateX(calc(-72vw * 0.5 - 12vw * 0.5 - 2vw)) scaleY(0.72);
  transform-origin: center center;
  opacity: 1;
  filter: brightness(0.3) saturate(0.3);
  z-index: 2;
  cursor: none;
}

.bp-slide[data-state="next"] {
  width: 12vw;
  height: 100%;
  transform: translateX(calc(72vw * 0.5 + 12vw * 0.5 + 2vw)) scaleY(0.72);
  transform-origin: center center;
  opacity: 1;
  filter: brightness(0.3) saturate(0.3);
  z-index: 2;
  cursor: none;
}

.bp-slide[data-state="hidden-left"] {
  width: 4vw;
  height: 100%;
  transform: translateX(calc(-72vw * 0.5 - 12vw - 4vw * 0.5 - 3vw)) scaleY(0.5);
  transform-origin: center center;
  opacity: 0;
  filter: brightness(0.1);
  z-index: 1;
  pointer-events: none;
}

.bp-slide[data-state="hidden-right"] {
  width: 4vw;
  height: 100%;
  transform: translateX(calc(72vw * 0.5 + 12vw + 4vw * 0.5 + 3vw)) scaleY(0.5);
  transform-origin: center center;
  opacity: 0;
  filter: brightness(0.1);
  z-index: 1;
  pointer-events: none;
}

/* image inside slide */
.bp-img {
  position: absolute; inset: 0;
  background-size: cover; background-position: center;
  transition: transform 0.75s cubic-bezier(0.77,0,0.18,1);
}

.bp-slide[data-state="prev"] .bp-img,
.bp-slide[data-state="next"] .bp-img {
  transform: scale(1.06);
}

.bp-slide[data-state="active"] .bp-img {
  transform: scale(1);
}

/* gradient overlay on active */
.bp-slide[data-state="active"]::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.72) 0%, rgba(0,0,0,0.1) 45%, transparent 100%);
  z-index: 1;
}

/* info block — only visible on active */
.bp-info {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 2.5rem 2.8rem;
  z-index: 2;
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 0.5s ease 0.3s, transform 0.5s ease 0.3s;
}

.bp-slide[data-state="active"] .bp-info {
  opacity: 1;
  transform: translateY(0);
}

.bp-tag {
  display: block;
  font-size: 0.6rem; letter-spacing: 0.42em;
  text-transform: uppercase; color: #C41A1A;
  margin-bottom: 0.7rem;
}

.bp-title {
  font-family: 'Inter', sans-serif;
  font-size: clamp(1.8rem, 3.5vw, 3rem);
  font-weight: 100; line-height: 0.92;
  letter-spacing: 0.01em;
  margin-bottom: 1.5rem;
}

.bp-specs { display: flex; flex-direction: column; gap: 0; }

.bp-spec-row {
  display: flex; justify-content: space-between; align-items: baseline;
  padding: 0.55rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  font-size: 0.72rem; font-weight: 300;
}

.bp-spec-row:last-child { border-bottom: none; }

.bp-spec-row span:first-child { color: rgba(255,255,255,0.38); letter-spacing: 0.1em; }
.bp-spec-row span:last-child  { color: rgba(255,255,255,0.9);  letter-spacing: 0.04em; }

/* dots */
.bp-dots {
  display: flex; align-items: center; justify-content: center;
  gap: 0.7rem; margin-top: 3rem;
}

.bp-dot {
  width: 20px; height: 1px;
  background: rgba(255,255,255,0.2);
  border: none; cursor: none; padding: 0;
  transition: background 0.3s ease, width 0.3s ease;
}

.bp-dot.active {
  width: 36px;
  background: #C41A1A;
}

/* ============================================================
   COLORWAY
============================================================ */
#section-colorway {
  position: relative; z-index: 10;
  background: #000;
  display: grid; grid-template-columns: 1fr 1fr;
  min-height: 90vh; overflow: hidden;
}

.colorway-swatch {
  position: relative;
  background-size: cover; background-position: center;
  min-height: 500px;
}

.colorway-swatch::before {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(0,0,0,0.3) 0%, rgba(60,0,0,0.5) 50%, rgba(0,0,0,0.7) 100%);
  z-index: 1;
}

.colorway-swatch::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(to right, transparent 70%, #000 100%);
  z-index: 1;
}

.colorway-content {
  padding: 8rem 5rem 8rem 6rem;
  display: flex; flex-direction: column; justify-content: center;
  position: relative; z-index: 2;
}

.colorway-content p {
  font-size: 1rem; font-weight: 300;
  color: rgba(255,255,255,0.52); line-height: 1.85;
  max-width: 460px; margin-bottom: 3rem;
}

.colorway-details {
  display: flex; gap: 3rem; margin-top: auto; padding-top: 3rem;
  border-top: 1px solid rgba(255,255,255,0.07);
}

.colorway-detail-item { display: flex; flex-direction: column; gap: .4rem; }

.cd-val {
  font-family: 'Inter', sans-serif;
  font-size: clamp(2.5rem, 4vw, 3.5rem);
  font-weight: 100; color: #fff; line-height: 1;
}

.cd-label {
  font-size: 0.6rem; letter-spacing: 0.3em; text-transform: uppercase;
  color: rgba(255,255,255,0.35);
}

/* ============================================================
   DRAGON
============================================================ */
.dragon-bg {
  position: absolute; right: -2%;
  top: 50%; transform: translateY(-50%);
  width: 65%; pointer-events: none; z-index: 1;
}

.dragon-svg { width: 100%; height: auto; }

.dp {
  stroke: #C41A1A; stroke-width: 1.2;
  fill: none; stroke-linecap: round; stroke-linejoin: round;
}

.dp-dim { stroke: rgba(196,26,26,0.4); stroke-width: 0.8; }
.dp-flame { stroke: #FF3300; stroke-width: 1.2; opacity: 0.75; }
.dp-flame2 { stroke: #FF5500; stroke-width: 0.8; opacity: 0.5; }

.dragon-eye {
  opacity: 0;
  filter: drop-shadow(0 0 6px #C41A1A);
  animation: eyePulse 2.5s ease-in-out infinite;
}

@keyframes eyePulse { 0%,100% { opacity: 0; } 50% { opacity: 1; } }

/* ============================================================
   INTERIOR
============================================================ */
#section-interior {
  position: relative; z-index: 10;
  background: #000;
  display: grid; grid-template-columns: 1fr 1fr;
  min-height: 100vh; overflow: hidden;
}

.interior-visual {
  position: relative; min-height: 600px;
  background-color: #0d0000;
  background-size: cover; background-position: center;
  display: flex; align-items: flex-end;
}

.interior-visual::before {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(0,0,0,0.45) 0%, rgba(20,0,0,0.35) 100%);
  z-index: 1;
}

.interior-visual::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(to right, transparent 65%, #000 100%);
  z-index: 1;
}

.interior-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(196,26,26,0.06) 0%, transparent 55%);
  display: flex; align-items: flex-start; padding: 2.5rem;
  z-index: 2;
}

.interior-tag {
  font-size: 0.6rem; letter-spacing: 0.45em; text-transform: uppercase;
  color: rgba(255,255,255,0.25);
}

.interior-content {
  padding: 8rem 5rem 8rem 6rem;
  display: flex; flex-direction: column; justify-content: center;
  position: relative; z-index: 2;
}

.interior-content p {
  font-size: 1rem; font-weight: 300;
  color: rgba(255,255,255,0.52); line-height: 1.85;
  max-width: 440px; margin-bottom: 2.5rem;
}

.interior-materials { margin-bottom: 2.5rem; }

.mat-item {
  display: flex; justify-content: space-between; align-items: baseline;
  padding: 1rem 0; border-bottom: 1px solid rgba(255,255,255,0.05);
}

.mat-item:first-child { border-top: 1px solid rgba(255,255,255,0.05); }

.mat-name {
  font-family: 'Inter', sans-serif;
  font-size: 1.1rem; font-weight: 100; color: #fff; letter-spacing: 0.05em;
}

.mat-desc {
  font-size: 0.68rem; letter-spacing: 0.1em;
  color: rgba(255,255,255,0.3); font-weight: 300;
}

/* ============================================================
   FOOTER — sticky reveal
============================================================ */
#footer {
  position: relative;
  height: 680px;
  z-index: 10;
  clip-path: polygon(0% 0, 100% 0%, 100% 100%, 0 100%);
}

#footer-fixed {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 680px;
  background: #080808;
  border-top: 1px solid rgba(255,255,255,0.06);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 4rem 4vw 2.5rem;
  overflow: hidden;
}

/* subtle radial glow top-left */
.footer-glow {
  position: absolute; top: 0; left: 0;
  width: 500px; height: 400px;
  background: radial-gradient(ellipse at 0% 0%, rgba(196,26,26,0.06) 0%, transparent 70%);
  pointer-events: none; z-index: 0;
}

/* main content row */
.footer-main {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr 1fr;
  gap: 3rem;
  position: relative; z-index: 1;
  flex: 1;
}

/* brand col */
.footer-brand { display: flex; flex-direction: column; gap: 1.2rem; }

.footer-logo {
  font-family: 'Inter', sans-serif;
  font-size: 1.5rem; letter-spacing: 0.38em; font-weight: 100; color: #fff;
}

.footer-desc {
  font-size: 0.75rem; font-weight: 300;
  color: rgba(255,255,255,0.32); line-height: 1.8;
  max-width: 260px;
}

.footer-socials { display: flex; gap: .7rem; margin-top: .5rem; }

.footer-social {
  width: 32px; height: 32px;
  border: 1px solid rgba(255,255,255,0.12);
  display: flex; align-items: center; justify-content: center;
  color: rgba(255,255,255,0.45);
  text-decoration: none;
  transition: border-color .3s, color .3s;
}

.footer-social svg { width: 14px; height: 14px; }

.footer-social:hover { border-color: #C41A1A; color: #C41A1A; }

/* link columns */
.footer-col { display: flex; flex-direction: column; }

.footer-col-title {
  font-size: 0.6rem; letter-spacing: 0.4em; text-transform: uppercase;
  color: rgba(255,255,255,0.9); font-weight: 400;
  margin-bottom: 1.2rem; display: block;
}

.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: .55rem; }

.footer-col ul a {
  font-size: 0.72rem; font-weight: 300;
  color: rgba(255,255,255,0.35); text-decoration: none;
  letter-spacing: 0.04em;
  transition: color .25s ease;
  display: inline-block;
}

.footer-col ul a:hover { color: #fff; }

/* bottom bar */
.footer-bottom {
  display: flex; justify-content: space-between; align-items: center;
  padding-top: 1.8rem;
  border-top: 1px solid rgba(255,255,255,0.05);
  position: relative; z-index: 1;
}

.footer-bottom p {
  font-size: 0.65rem; color: rgba(255,255,255,0.2);
  letter-spacing: 0.07em;
}

.footer-bottom-right {
  font-size: 0.65rem; color: rgba(196,26,26,0.4);
  letter-spacing: 0.15em; text-transform: uppercase;
}

/* entrance animation via CSS custom property */
.footer-col-anim {
  opacity: 0;
  filter: blur(4px);
  transform: translateY(-8px);
  transition:
    opacity 0.8s ease var(--delay, 0.05s),
    filter 0.8s ease var(--delay, 0.05s),
    transform 0.8s ease var(--delay, 0.05s);
}

.footer-col-anim.in-view {
  opacity: 1;
  filter: blur(0px);
  transform: translateY(0);
}