:root {
  --night: #1a0b0d;
  --wine-900: #240e12;
  --wine: #6e1a26;
  --wine-l: #8c2433;
  --orange: #e0782f;
  --amber: #f0a45a;
  --beige: #efe4d0;
  --cream: #f8f1e4;
  --ink: #f3e6d0;
  --ink-d: #2a1712;
  --muted: #bda58d;
  --muted-d: #725949;
  --line: rgba(243, 230, 208, .12);
  --line-d: rgba(42, 23, 18, .12);
  --serif: 'Cormorant Garamond', Georgia, serif;
  --sans: Inter, system-ui, sans-serif;
  --ease: cubic-bezier(.2, .7, .1, 1);
  --pad: clamp(1rem, 6vw, 6rem);
}
* { box-sizing: border-box; margin: 0; }
html { scroll-behavior: smooth; }
body { background: var(--night); color: var(--ink); font: 300 16px/1.6 var(--sans); overflow-x: hidden; }
a { color: inherit; }
button { font: inherit; color: inherit; }
:focus-visible { outline: 2px solid var(--orange); outline-offset: 3px; }
::selection { background: var(--orange); color: var(--night); }
h1, h2, h3 { font-family: var(--serif); font-weight: 400; line-height: 1.05; }
.eyebrow { font-size: .72rem; letter-spacing: .3em; text-transform: uppercase; color: var(--amber); }
.section-head { text-align: center; margin-bottom: 4rem; }
.section-head h2 { font-size: clamp(2.4rem, 5vw, 4.4rem); margin-top: .6rem; }

/* ---------- Boutons ---------- */
.btn {
  --mx: 0px; --my: 0px;
  position: relative; isolation: isolate; overflow: hidden; display: inline-flex; align-items: center; gap: .8rem;
  padding: 1rem 1.7rem; border: 1px solid var(--orange); border-radius: 99px; background: none; cursor: pointer;
  font-size: .72rem; letter-spacing: .18em; text-transform: uppercase; text-decoration: none; white-space: nowrap;
  translate: var(--mx) var(--my);
  transition: translate .4s var(--ease), color .45s, border-color .45s, scale .2s var(--ease);
}
/* Circular fill that starts from the cursor position */
.btn::before {
  content: ''; position: absolute; z-index: -1; left: var(--x, 50%); top: var(--y, 50%); width: 260%; aspect-ratio: 1;
  border-radius: 50%; background: var(--orange); translate: -50% -50%; scale: 0; transition: scale .6s var(--ease);
}
.btn:hover::before, .btn:focus-visible::before { scale: 1; }
.btn:hover, .btn:focus-visible { color: var(--night); }
.btn:active { scale: .94; }
.btn .arrow { display: inline-block; transition: transform .5s var(--ease); }
.btn:hover .arrow { transform: translateX(5px); }
.btn-primary { background: var(--orange); color: var(--night); }
.btn-primary::before { background: var(--beige); }
.btn-add:hover .arrow { transform: rotate(90deg) scale(1.3); }
.btn-add.done { border-color: var(--wine); color: var(--beige); }
.btn-add.done::before { background: var(--wine); scale: 1; }
.btn-add.done .arrow { animation: pop .5s var(--ease); }
@keyframes pop { 0% { transform: scale(0) rotate(-90deg); } 70% { transform: scale(1.5); } }

/* ---------- Loader ---------- */
.loader {
  position: fixed; inset: 0; z-index: 100; display: grid; place-content: center; justify-items: center; gap: 1.4rem;
  background: radial-gradient(circle at 50% 45%, var(--wine) 0%, var(--wine-900) 60%);
  clip-path: inset(0 0 0 0); transition: clip-path 1.1s var(--ease);
  animation: hide 0s 6s forwards; /* safety net if the JS fails to load */
}
.loader.done { clip-path: inset(0 0 100% 0); }
.loader svg { width: 110px; }
.loader-track { fill: none; stroke: var(--line); stroke-width: 1.5; }
.loader-bar { fill: none; stroke: var(--orange); stroke-width: 1.5; stroke-dasharray: 100; stroke-dashoffset: 100; transform: rotate(-90deg); transform-origin: 50px 50px; animation: dash 1.4s var(--ease) forwards; }
.loader-hand { stroke: var(--beige); stroke-width: 1.5; stroke-linecap: round; transform-origin: 50px 50px; animation: spin .8s linear infinite; }
.loader-cap { fill: var(--orange); }
.loader-text { font-size: .7rem; letter-spacing: .3em; text-transform: uppercase; color: var(--muted); }
.js .loading .hero * { animation-play-state: paused; }

/* ---------- Curseur ---------- */
.cursor {
  position: fixed; left: 0; top: 0; z-index: 90; width: 36px; height: 36px; margin: -18px 0 0 -18px;
  border: 1px solid var(--orange); border-radius: 50%; pointer-events: none;
  transition: scale .35s var(--ease), background-color .35s;
}
.cursor::after { content: ''; position: absolute; left: 50%; top: 3px; width: 1px; height: 6px; background: var(--orange); translate: -50% 0; }
.cursor.hover { scale: 1.8; background-color: rgba(224, 120, 47, .12); }

/* ---------- Nav ---------- */
.nav {
  position: fixed; inset: 0 0 auto; z-index: 20; display: flex; align-items: center; justify-content: space-between;
  padding: 1.2rem clamp(1rem, 4vw, 3rem); backdrop-filter: blur(14px);
  background: linear-gradient(rgba(26, 11, 13, .8), rgba(26, 11, 13, .3)); border-bottom: 1px solid transparent;
  transition: padding .4s var(--ease), background .4s, border-color .4s;
}
.nav.scrolled { padding-block: .7rem; background: rgba(26, 11, 13, .88); border-color: var(--line); }
.logo { font-family: var(--serif); font-size: 1.4rem; letter-spacing: .4em; text-decoration: none; }
.nav nav { display: flex; gap: 2rem; font-size: .72rem; letter-spacing: .15em; text-transform: uppercase; }
.nav nav a { position: relative; text-decoration: none; opacity: .75; transition: opacity .3s; }
.nav nav a::after { content: ''; position: absolute; left: 0; right: 0; bottom: -4px; height: 1px; background: var(--orange); scale: 0 1; transform-origin: right; transition: scale .5s var(--ease); }
.nav nav a:hover { opacity: 1; }
.nav nav a:hover::after { scale: 1 1; transform-origin: left; }
.cart-btn {
  background: none; border: 1px solid var(--line); padding: .5rem 1rem; border-radius: 99px; cursor: pointer;
  font-size: .78rem; letter-spacing: .1em; transition: border-color .3s, background .3s;
}
.cart-btn:hover { border-color: var(--orange); background: rgba(224, 120, 47, .1); }
.cart-btn span {
  display: inline-grid; place-items: center; min-width: 1.5em; height: 1.5em; margin-left: .4em;
  border-radius: 99px; background: var(--orange); color: var(--night); font-weight: 500;
}

/* ---------- Hero ---------- */
.hero {
  --p: 0; position: relative; min-height: 100vh; display: grid; grid-template-columns: 1fr 1fr; align-items: center;
  gap: 2rem; padding: 6rem var(--pad) 3rem; overflow: hidden;
  background: radial-gradient(ellipse at 72% 45%, #4a1620 0%, var(--wine-900) 45%, var(--night) 100%);
}
.hero-glow {
  position: absolute; right: 6%; top: 50%; width: min(62vw, 760px); aspect-ratio: 1; translate: 0 -50%;
  background: radial-gradient(circle, rgba(224, 120, 47, .38), rgba(140, 36, 51, .22) 40%, transparent 70%);
  filter: blur(24px); animation: breathe 7s ease-in-out infinite;
}
.gears { position: absolute; inset: 0; opacity: .1; pointer-events: none; }
.gears svg { width: 100%; height: 100%; }
.hero-text { position: relative; z-index: 1; transform: translateY(calc(var(--p) * -120px)); opacity: calc(1 - var(--p) * 1.5); }
.hero h1 { font-size: clamp(3rem, 8vw, 7rem); margin: .8rem 0 1.2rem; }
.hero h1 .w { display: inline-block; white-space: nowrap; }
.hero h1 .ch {
  display: inline-block; opacity: 0; transform: translateY(.6em) rotate(8deg);
  animation: rise 1s var(--ease) forwards; animation-delay: calc(var(--i) * 35ms + .2s);
}
.lead { max-width: 30rem; color: var(--muted); margin-bottom: 2rem; opacity: 0; animation: fade 1s .9s forwards; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 1rem; opacity: 0; animation: fade 1s 1.1s forwards; }
.hero-watch {
  position: relative; z-index: 1; display: grid; place-items: center;
  transform: perspective(1200px) rotateY(calc(var(--p) * 40deg)) rotateX(calc(var(--p) * 18deg)) scale(calc(1 - var(--p) * .25));
}
.hero-watch svg {
  height: min(84vh, 760px); width: auto; filter: drop-shadow(0 50px 50px rgba(0, 0, 0, .55));
  animation: enter 1.8s var(--ease) both, float 7s 1.8s ease-in-out infinite;
}
.hero-watch .glint { animation: glintLoop 7s 2.5s ease-in-out infinite; }
.hero-meta {
  position: absolute; left: var(--pad); bottom: 2rem; display: flex; gap: 2rem; padding: 0; list-style: none;
  font-size: .68rem; letter-spacing: .2em; text-transform: uppercase; color: var(--muted); opacity: 0; animation: fade 1s 1.4s forwards;
}
.hero-meta li::before { content: '✦ '; color: var(--orange); }
.scroll-hint { position: absolute; bottom: 1.5rem; left: 50%; width: 1px; height: 50px; background: var(--line); overflow: hidden; }
.scroll-hint span { position: absolute; inset: 0; background: var(--orange); animation: drip 2s var(--ease) infinite; }

@keyframes enter { from { opacity: 0; transform: translateY(80px) rotate(-30deg) scale(.8); } }
@keyframes float { 50% { transform: translateY(-14px) rotate(1.5deg); } }
@keyframes rise { to { opacity: 1; transform: none; } }
@keyframes fade { to { opacity: 1; } }
@keyframes spin { to { transform: rotate(360deg); } }
@keyframes swing { from { rotate: -150deg; } to { rotate: 150deg; } }
@keyframes drip { from { transform: translateY(-100%); } to { transform: translateY(100%); } }
@keyframes marquee { to { transform: translateX(-50%); } }
@keyframes breathe { 50% { scale: 1.12; opacity: .75; } }
@keyframes dash { to { stroke-dashoffset: 0; } }
@keyframes hide { to { visibility: hidden; } }
@keyframes glint { from { opacity: 1; translate: -70px 0; } to { opacity: 1; translate: 250px 0; } }
@keyframes glintLoop { 0% { opacity: 1; translate: -70px 0; } 22% { opacity: 1; translate: 250px 0; } 23%, 100% { opacity: 0; } }

.spin { transform-box: fill-box; transform-origin: center; animation: spin var(--d, 20s) linear infinite; }
.spin.rev { animation-direction: reverse; }
.balance { transform-box: fill-box; transform-origin: center; animation: swing .25s ease-in-out infinite alternate; }
.glint { opacity: 0; }

/* ---------- Bandeau ---------- */
.marquee {
  overflow: hidden; padding: 1.1rem 0; background: var(--orange); color: var(--wine-900);
  font-family: var(--serif); font-style: italic; font-size: clamp(1.4rem, 3vw, 2.2rem);
}
.marquee-track { display: flex; width: max-content; animation: marquee 40s linear infinite; }
.marquee-track span { white-space: nowrap; }

/* ---------- Manufacture ---------- */
.atelier {
  position: relative; overflow: hidden; display: grid; grid-template-columns: 1.1fr 1fr; gap: 4rem; align-items: center;
  padding: 9rem var(--pad); background: var(--beige); color: var(--ink-d);
}
.atelier .eyebrow, .collection .eyebrow { color: var(--wine-l); }
.atelier h2 { font-size: clamp(2.4rem, 5vw, 4.4rem); margin: .8rem 0 1.5rem; }
.atelier-copy { position: relative; z-index: 1; }
.atelier-copy p:not(.eyebrow) { color: var(--muted-d); max-width: 32rem; }
.stats {
  position: relative; z-index: 1; display: grid; grid-template-columns: 1fr 1fr; gap: 1px; overflow: hidden;
  background: var(--line-d); border: 1px solid var(--line-d); border-radius: 18px;
}
.stat { display: flex; flex-direction: column-reverse; padding: 2rem 1.6rem; background: var(--cream); transition: background .4s; }
.stat:hover { background: #fff8ec; }
.stat dd { font-family: var(--serif); font-size: clamp(2.6rem, 5vw, 4rem); line-height: 1; color: var(--wine); }
.stat dt { margin-top: .5rem; font-size: .7rem; letter-spacing: .15em; text-transform: uppercase; color: var(--muted-d); }
.scroll-gear { position: absolute; pointer-events: none; opacity: .09; rotate: calc(var(--scroll, 0) * .12deg); }
.scroll-gear.rev { rotate: calc(var(--scroll, 0) * -.24deg); }
.scroll-gear svg { width: 100%; height: 100%; display: block; }
.scroll-gear.big { width: 560px; height: 560px; right: -180px; top: -160px; }
.scroll-gear.small { width: 280px; height: 280px; right: 260px; top: 226px; }

/* ---------- Exploded view ---------- */
.explode { --p: 0; position: relative; height: 320vh; background: radial-gradient(ellipse at 70% 50%, #3a121a, var(--night) 70%); }
.explode-sticky {
  position: sticky; top: 0; height: 100vh; display: grid; grid-template-columns: 1fr 1.2fr; align-items: center;
  gap: 2rem; padding: 5rem var(--pad) 2rem; overflow: hidden;
}
.explode h2 { font-size: clamp(2.2rem, 5vw, 4rem); margin: .8rem 0 2rem; }
.explode h2 em { color: var(--orange); }
.explode-labels { list-style: none; padding: 0; counter-reset: l; }
.explode-labels li {
  counter-increment: l; padding: .8rem 0; border-top: 1px solid var(--line);
  opacity: .25; transform: translateX(-12px); transition: opacity .5s, transform .6s var(--ease), color .5s;
}
.explode-labels li::before { content: '0' counter(l); margin-right: 1rem; font-size: .7rem; letter-spacing: .2em; color: var(--orange); }
.explode-labels li.on { opacity: 1; transform: none; }
.explode-stage { perspective: 1400px; display: grid; place-items: center; }
.explode-stack {
  position: relative; width: min(38vw, 440px); aspect-ratio: 1; transform-style: preserve-3d;
  transform: rotateX(calc(var(--p) * 58deg)) rotateZ(calc(var(--p) * -28deg)) translateY(calc(var(--p) * 30px));
}
.explode-stack svg {
  position: absolute; inset: 0; width: 100%; height: 100%;
  transform: translateZ(calc(var(--p) * (var(--i) - 1) * 115px)); filter: drop-shadow(0 18px 24px rgba(0, 0, 0, .5));
}

/* ---------- Collection ---------- */
.collection { padding: 8rem var(--pad); background: var(--beige); color: var(--ink-d); }
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 300px), 1fr)); gap: 2rem; }
.card {
  height: 100%; padding: 2rem; border: 1px solid var(--line-d); border-radius: 20px;
  background: linear-gradient(165deg, var(--cream), #eadcc4);
  box-shadow: 0 30px 60px -35px rgba(74, 22, 32, .45);
  transform: perspective(900px) rotateX(var(--rx, 0deg)) rotateY(var(--ry, 0deg));
  transition: transform .6s var(--ease), box-shadow .5s, border-color .4s;
}
.card:hover { border-color: rgba(140, 36, 51, .3); box-shadow: 0 40px 70px -30px rgba(74, 22, 32, .55); transition: transform .12s linear, box-shadow .5s, border-color .4s; }
.card-watch { height: 300px; display: grid; place-items: center; margin-bottom: 1.2rem; }
.card-watch svg { height: 100%; width: auto; filter: drop-shadow(0 22px 20px rgba(60, 20, 20, .35)); transition: transform .9s var(--ease); }
.card:hover .card-watch svg { transform: translateY(-10px) rotate(-8deg) scale(1.04); }
.card:hover .glint { animation: glint 1.1s var(--ease); }
.card .tag { font-size: .7rem; letter-spacing: .2em; text-transform: uppercase; color: var(--wine-l); }
.card h3 { font-size: 2.1rem; }
.card .desc { color: var(--muted-d); font-size: .9rem; margin: .6rem 0 1.4rem; }
.card-foot { display: flex; justify-content: space-between; align-items: center; gap: 1rem; }
.price { font-family: var(--serif); font-size: 1.6rem; color: var(--wine); }

/* ---------- Heritage ---------- */
.heritage { --t: 0; padding: 8rem var(--pad); background: linear-gradient(var(--wine-900), var(--night)); }
.timeline { position: relative; }
.tl-line { position: absolute; left: 0; right: 0; top: 2.1rem; height: 1px; background: var(--line); }
.tl-line span { position: absolute; inset: 0; background: linear-gradient(90deg, var(--wine-l), var(--orange)); transform-origin: left; transform: scaleX(var(--t)); }
.tl-items { list-style: none; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 2rem; }
.tl-item { position: relative; padding-top: 4rem; opacity: .25; translate: 0 20px; transition: opacity .6s, translate .8s var(--ease); }
.tl-item::before {
  content: ''; position: absolute; top: calc(2.1rem - 6px); left: 0; width: 12px; height: 12px; border-radius: 50%;
  border: 1px solid var(--orange); background: var(--night); transition: background .4s, scale .4s var(--ease);
}
.tl-item.on { opacity: 1; translate: none; }
.tl-item.on::before { background: var(--orange); scale: 1.4; }
.year { display: block; margin-bottom: .8rem; font-family: var(--serif); font-size: 3.4rem; line-height: 1; color: transparent; -webkit-text-stroke: 1px var(--amber); }
.tl-item h3 { font-size: 1.6rem; margin-bottom: .4rem; }
.tl-item p { color: var(--muted); font-size: .9rem; }

/* ---------- Reveals ---------- */
.js .reveal { opacity: 0; translate: 0 50px; transition: opacity 1s var(--ease) var(--d, 0s), translate 1s var(--ease) var(--d, 0s); }
.js .reveal.in { opacity: 1; translate: none; }
.split .wm { display: inline-block; overflow: hidden; vertical-align: top; padding-bottom: .1em; }
.js .split .wi { display: inline-block; translate: 0 110%; transition: translate 1s var(--ease); transition-delay: calc(var(--i) * 60ms); }
.js .split.in .wi { translate: none; }

/* ---------- Footer ---------- */
.site { padding: 5rem var(--pad) 2rem; text-align: center; background: #12070a; }
.cities { display: grid; grid-template-columns: repeat(4, 1fr); gap: 2rem; max-width: 780px; margin: 2rem auto 4rem; }
.city svg { width: 100%; max-width: 130px; filter: drop-shadow(0 14px 16px rgba(0, 0, 0, .5)); transition: transform .6s var(--ease); }
.city:hover svg { transform: scale(1.08) rotate(-6deg); }
.city figcaption { margin-top: .6rem; font-family: var(--serif); font-size: 1.25rem; }
.foot-bottom { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 1rem; padding-top: 1.5rem; border-top: 1px solid var(--line); color: var(--muted); font-size: .78rem; }

/* ---------- Progression (remontoir) ---------- */
.progress {
  position: fixed; right: 1.2rem; bottom: 1.2rem; z-index: 25; width: 56px; height: 56px; padding: 0; border: 0; border-radius: 50%;
  background: rgba(26, 11, 13, .8); backdrop-filter: blur(8px); cursor: pointer; transition: scale .3s var(--ease);
}
.progress:hover { scale: 1.12; }
.progress svg { width: 100%; height: 100%; }
.progress .track { fill: none; stroke: var(--line); stroke-width: 2; }
.progress .bar { fill: none; stroke: var(--orange); stroke-width: 2; stroke-dasharray: 100; stroke-dashoffset: 100; transform: rotate(-90deg); transform-origin: 30px 30px; }
.progress line { stroke: var(--beige); stroke-width: 1.5; stroke-linecap: round; }

/* ---------- Panier ---------- */
.overlay {
  position: fixed; inset: 0; z-index: 30; background: rgba(26, 11, 13, .6); backdrop-filter: blur(4px);
  opacity: 0; pointer-events: none; transition: opacity .4s;
}
.overlay.open { opacity: 1; pointer-events: auto; }
.drawer {
  position: fixed; top: 0; right: 0; z-index: 31; height: 100%; width: min(440px, 100%);
  display: flex; flex-direction: column; background: var(--wine-900); border-left: 1px solid var(--line);
  transform: translateX(100%); transition: transform .6s var(--ease);
}
.drawer.open { transform: none; }
.drawer > header { display: flex; justify-content: space-between; align-items: center; padding: 1.5rem; border-bottom: 1px solid var(--line); }
.drawer h2 { font-size: 1.8rem; }
.icon-btn { background: none; border: 0; font-size: 1.8rem; line-height: 1; cursor: pointer; transition: rotate .4s var(--ease), color .3s; }
.icon-btn:hover { rotate: 90deg; color: var(--orange); }
.lines { list-style: none; padding: 0 1.5rem; overflow: auto; flex: 1; }
.line { display: grid; grid-template-columns: 64px 1fr auto; gap: 1rem; align-items: center; padding: 1rem 0; border-bottom: 1px solid var(--line); }
.line svg { width: 64px; height: auto; }
.line h3 { font-size: 1.3rem; }
.line small { color: var(--muted); }
.qty { display: flex; align-items: center; gap: .6rem; margin-top: .3rem; }
.qty button { width: 26px; height: 26px; border-radius: 50%; border: 1px solid var(--line); background: none; cursor: pointer; transition: background .3s, border-color .3s, scale .2s; }
.qty button:hover { background: var(--orange); border-color: var(--orange); color: var(--night); }
.qty button:active { scale: .85; }
.remove { background: none; border: 0; color: var(--muted); font-size: .75rem; text-decoration: underline; cursor: pointer; transition: color .3s; }
.remove:hover { color: var(--orange); }
.empty { padding: 3rem 1.5rem; color: var(--muted); text-align: center; }
.drawer-foot { padding: 1.5rem; border-top: 1px solid var(--line); }
.total { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 1.2rem; }
.total strong { font-family: var(--serif); font-size: 1.9rem; font-weight: 400; color: var(--amber); }
.note { color: var(--muted); font-size: .8rem; margin-top: .6rem; }
.fly { position: fixed; z-index: 95; width: 52px; height: 52px; pointer-events: none; }
.fly svg { width: 100%; height: 100%; }
.toast {
  position: fixed; bottom: 2rem; left: 50%; z-index: 50; translate: -50% 20px; opacity: 0; pointer-events: none;
  padding: .9rem 1.4rem; border-radius: 99px; background: var(--beige); color: var(--ink-d);
  transition: opacity .4s, translate .4s var(--ease);
}
.toast.show { opacity: 1; translate: -50% 0; }

/* ---------- Mobile ---------- */
@media (max-width: 900px) {
  .nav nav, .hero-meta, .scroll-gear.small { display: none; }
  .hero { grid-template-columns: 1fr; text-align: center; padding-top: 5rem; }
  .hero-watch { order: -1; }
  .hero-watch svg { height: min(50vh, 440px); }
  .hero-cta { justify-content: center; }
  .lead { margin-inline: auto; }
  .atelier { grid-template-columns: 1fr; padding-block: 6rem; }
  .explode-sticky { grid-template-columns: 1fr; align-content: center; padding-top: 4.5rem; }
  .explode h2 { margin-bottom: 1rem; }
  .explode-labels li { padding: .4rem 0; font-size: .9rem; }
  .explode-stack { width: min(62vw, 300px); }
  .tl-line { display: none; }
  .tl-items { grid-template-columns: 1fr 1fr; }
  .cities { grid-template-columns: 1fr 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  html { scroll-behavior: auto; }
}