/* Belle Ramo — Atelier Gallery Luxury (UI/UX Pro Max).
   Noir OLED + or métallique, Cormorant / Montserrat, révélations 500–700 ms. */
:root {
  --bg: #080706;
  --bg-2: #100E0B;
  --surface: #16120E;
  --surface-glass: rgba(22, 18, 14, .72);
  --line: #2A241C;
  --line-gold: rgba(224, 192, 122, .28);
  --ink: #F7F1E6;
  --muted: #B5A994;
  --gold: #E0C07A;
  --gold-hi: #F5E2B0;
  --gold-deep: #8A5A12;
  --on-gold: #140F08;

  --radius: 12px;
  --radius-sm: 10px;
  --gutter: 24px;
  --tap: 50px;
  --dock-h: 84px;
  --ease: cubic-bezier(.22, .68, .2, 1);
  --dur: 680ms;

  --font-body: "Montserrat", system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-head: "Cormorant Garamond", Georgia, "Times New Roman", serif;
  --shadow-frame: 0 40px 70px -28px rgba(0,0,0,.9), 0 12px 28px -12px rgba(0,0,0,.55);
}

/* Sections claires : parchemin atelier (pas crème générique) */
.band-ivory {
  --bg: #EDE6D8; --bg-2: #E4DBC8; --surface: #F8F4EC; --line: #D0C4AE;
  --ink: #1A1612; --muted: #5A5246; --gold: #7A4E0E; --gold-hi: #8A5A12;
  background: var(--bg); color: var(--ink);
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 80px; overflow-x: clip; overscroll-behavior-x: none; }
body {
  margin: 0; background: var(--bg); color: var(--ink);
  font: 400 16px/1.65 var(--font-body);
  padding-bottom: calc(var(--dock-h) + env(safe-area-inset-bottom));
  overflow-x: clip;
  overscroll-behavior-x: none;
  position: relative;
}
/* Grain atelier (profondeur papier) */
body::before {
  content: "";
  position: fixed; inset: 0; z-index: 50; pointer-events: none; opacity: .045;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-size: 180px 180px;
}
img, svg { display: block; max-width: 100%; }
h1, h2, h3 { font-family: var(--font-head); line-height: 1.05; margin: 0; text-wrap: balance; font-weight: 600; }
h1 { font-size: clamp(2.7rem, 12vw, 4.6rem); letter-spacing: -0.01em; }
h1 em, .final em { font-style: italic; font-weight: 500; background: linear-gradient(100deg, var(--gold-hi), var(--gold) 45%, var(--gold-hi) 90%); background-size: 200% 100%; -webkit-background-clip: text; background-clip: text; color: transparent; animation: shimmer 7s ease-in-out infinite; }
h2 { font-size: clamp(2rem, 8vw, 3rem); }
h3 { font-size: 1.45rem; }
p { margin: 0; }
a { color: inherit; }
:focus-visible { outline: 3px solid var(--gold); outline-offset: 3px; border-radius: 6px; }
.skip { position: absolute; left: -999px; top: 8px; background: var(--gold); color: var(--on-gold); padding: 10px 14px; border-radius: 8px; z-index: 100; }
.skip:focus { left: 8px; }

section { padding: 88px var(--gutter); max-width: 780px; margin: 0 auto; position: relative; }
.band-ivory, .config { max-width: none; }
.wrap { max-width: 660px; margin: 0 auto; }
.eyebrow { text-transform: uppercase; letter-spacing: 0.18em; font-size: 0.7rem; font-weight: 600; color: var(--gold); margin-bottom: 16px; }
.sub { color: var(--muted); margin-top: 12px; }
.micro { color: var(--muted); font-size: 0.85rem; margin-top: 14px; }
.tag { text-transform: uppercase; letter-spacing: 0.16em; font-size: 0.68rem; font-weight: 600; color: var(--gold); }

/* Logo : le « o » final est un anneau (cadre / cercle chromatique) */
.o { display: inline-block; width: 0.6em; height: 0.6em; margin-left: 0.16em; border: 0.12em solid var(--gold); border-radius: 50%; vertical-align: baseline; box-sizing: border-box; }

/* Header — verre sombre atelier */
.top {
  position: fixed; top: 0; left: 0; right: 0; z-index: 40;
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: 14px var(--gutter); padding-top: calc(14px + env(safe-area-inset-top));
  transition: background .45s var(--ease), border-color .45s var(--ease), padding .45s var(--ease), box-shadow .45s var(--ease);
  border-bottom: 1px solid transparent;
}
.nav {
  display: none; flex: 1; justify-content: center; gap: 4px 14px; flex-wrap: wrap;
}
.nav a {
  color: var(--muted); text-decoration: none; font-size: .68rem; font-weight: 600;
  letter-spacing: .1em; text-transform: uppercase; min-height: 44px; display: inline-flex; align-items: center;
  cursor: pointer; transition: color .25s;
}
.nav a:hover { color: var(--gold-hi); }
.nav-toggle {
  display: grid; gap: 5px; width: 44px; height: 44px; place-content: center;
  border: 1px solid var(--line-gold); border-radius: 10px; background: transparent; cursor: pointer; padding: 0;
}
.nav-toggle span { display: block; width: 18px; height: 1.5px; background: var(--gold-hi); margin-inline: auto; }
.top.nav-open .nav {
  display: flex; position: absolute; left: var(--gutter); right: var(--gutter);
  top: calc(100% + 8px); flex-direction: column; align-items: stretch; gap: 0;
  padding: 10px; border-radius: var(--radius); border: 1px solid var(--line-gold);
  background: var(--surface-glass); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
  box-shadow: var(--shadow-frame); z-index: 50;
}
.top.nav-open .nav a { padding: 12px 14px; border-bottom: 1px solid var(--line); }
.top.nav-open .nav a:last-child { border-bottom: 0; }
@media (min-width: 980px) {
  .nav { display: flex; position: static; flex-direction: row; padding: 0; border: 0; background: transparent; box-shadow: none; backdrop-filter: none; }
  .nav-toggle { display: none; }
  .top.nav-open .nav { position: static; flex-direction: row; padding: 0; border: 0; background: transparent; box-shadow: none; }
  .top.nav-open .nav a { padding: 0; border: 0; }
}
.top.scrolled {
  background: var(--surface-glass);
  backdrop-filter: blur(18px) saturate(1.2);
  -webkit-backdrop-filter: blur(18px) saturate(1.2);
  border-color: var(--line-gold);
  box-shadow: 0 12px 40px -24px rgba(224,192,122,.25);
  padding-block: 10px; padding-top: calc(10px + env(safe-area-inset-top));
}
.brand { display: inline-flex; align-items: center; min-height: 44px; font-family: var(--font-head); font-weight: 700; font-size: 1.45rem; letter-spacing: 0.16em; text-decoration: none; color: var(--ink); cursor: pointer; }
.pill { display: inline-flex; align-items: center; gap: 8px; min-height: 44px; padding: 0 18px; border: 1px solid var(--line-gold); color: var(--gold-hi); border-radius: 999px; text-decoration: none; font-weight: 600; font-size: 0.84rem; letter-spacing: 0.05em; cursor: pointer; transition: background .3s, color .3s, border-color .3s, box-shadow .3s; }
.pill:hover { background: linear-gradient(120deg, var(--gold-hi), var(--gold)); color: var(--on-gold); border-color: transparent; box-shadow: 0 8px 24px -10px rgba(224,192,122,.55); }

/* Boutons — or métallique */
.btn {
  position: relative; overflow: hidden; isolation: isolate;
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: var(--tap); padding: 0 28px; border-radius: 999px; border: 1.5px solid transparent;
  font: 600 0.94rem var(--font-body); letter-spacing: 0.04em; text-decoration: none; cursor: pointer;
  transition: transform .28s var(--ease), box-shadow .35s var(--ease), background .3s, color .3s, border-color .3s;
}
.btn:active { transform: scale(.98); }
.btn-gold {
  background: linear-gradient(145deg, #F7E8C0 0%, var(--gold-hi) 18%, var(--gold) 52%, #C9A04E 88%, #A87E32 100%);
  color: var(--on-gold);
  border-color: rgba(255,255,255,.12);
  box-shadow: 0 10px 32px -10px rgba(224,192,122,.55), inset 0 1px 0 rgba(255,255,255,.45), inset 0 -1px 0 rgba(0,0,0,.18);
}
.btn-gold::after { content: ""; position: absolute; inset: 0; background: linear-gradient(105deg, transparent 28%, rgba(255,255,255,.5) 48%, transparent 68%); transform: translateX(-120%); z-index: -1; }
.btn-gold:hover::after { transform: translateX(120%); transition: transform 1s var(--ease); }
.btn-gold:hover { transform: scale(1.02); box-shadow: 0 14px 40px -10px rgba(224,192,122,.7), inset 0 1px 0 rgba(255,255,255,.5); }
.btn-line { border-color: rgba(245,239,228,.28); color: var(--ink); background: transparent; }
.btn-line:hover { border-color: var(--gold); color: var(--gold-hi); background: rgba(224,192,122,.06); }
.btn-dark { background: #1C1917; color: #F6F0E4; }
.btn-dark:hover { background: #000; }
.btn-block { display: flex; width: 100%; }
.btn-lg { min-height: 58px; padding: 0 34px; font-size: 1.02rem; }

/* HERO */
.hero { max-width: 760px; padding-top: calc(104px + env(safe-area-inset-top)); padding-bottom: 56px; display: grid; gap: 34px; overflow: hidden; }
.hero::before { content: ""; position: absolute; inset: -20% -30% auto -30%; height: 90%; background: radial-gradient(50% 50% at 50% 35%, rgba(217,178,106,.18), transparent 70%); pointer-events: none; }
.lead { margin-top: 20px; color: var(--muted); font-size: 1.02rem; max-width: 34em; }
.cta-row { display: grid; gap: 12px; margin-top: 28px; }
.hero-art { position: relative; width: min(78%, 330px); margin: 0 auto; will-change: transform; }
.portrait { width: 100%; height: auto; filter: drop-shadow(0 30px 40px rgba(0,0,0,.6)); animation: float 8s ease-in-out infinite; }
.hero-parallax { transform: translateY(calc(var(--hp, 0) * -46px)) scale(calc(1 - var(--hp, 0) * .06)); opacity: calc(1 - var(--hp, 0) * .5); }
.art-note { text-align: center; color: var(--muted); font-size: .68rem; letter-spacing: .24em; text-transform: uppercase; margin-top: 10px; opacity: .7; }
.trust { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; color: var(--muted); font-size: .9rem; }
.trust li { display: flex; align-items: center; gap: 12px; }
.trust li::before { content: ""; width: 22px; height: 1px; background: var(--gold); }
.scroll-cue { display: none; }

/* SVG portrait : le cadre se trace, la peinture apparaît */
.frame, .frame-in, .stroke { stroke-dasharray: 1; stroke-dashoffset: 1; }
.stroke { fill: none; stroke: var(--gold-hi); stroke-width: 2.2; stroke-linecap: round; opacity: .95; }
.wash { opacity: 0; }
.js .drawn .frame { animation: draw 2.4s var(--ease) .2s forwards; }
.js .drawn .frame-in { animation: draw 2.4s var(--ease) .6s forwards; }
.js .drawn .s1 { animation: draw 2.2s var(--ease) 1.1s forwards; }
.js .drawn .s2 { animation: draw 1.8s var(--ease) 1.4s forwards; }
.js .drawn .s3 { animation: draw 2s var(--ease) 1.7s forwards; }
.js .drawn .s4 { animation: draw 1s var(--ease) 2.4s forwards; }
.js .drawn .w1 { animation: fadeTo .9s ease-out 1.6s forwards; }
.js .drawn .w2 { animation: fadeTo .9s ease-out 2s forwards; }
.js .drawn .w3 { animation: fadeTo .9s ease-out 2.4s forwards; }
html:not(.js) .frame, html:not(.js) .frame-in, html:not(.js) .stroke { stroke-dashoffset: 0; }
html:not(.js) .wash { opacity: .75; }
@keyframes draw { to { stroke-dashoffset: 0; } }
@keyframes fadeTo { to { opacity: .8; } }
@keyframes float { 0%,100% { transform: translateY(0) rotate(-.6deg); } 50% { transform: translateY(-10px) rotate(.6deg); } }
@keyframes shimmer { 0%,100% { background-position: 0% 50%; } 50% { background-position: 100% 50%; } }

.dust i { position: absolute; width: 4px; height: 4px; border-radius: 50%; background: var(--gold-hi); opacity: 0; animation: rise 7s linear infinite; }
.dust i:nth-child(1){ left:8%; bottom:20%; animation-delay:0s } .dust i:nth-child(2){ left:22%; bottom:5%; animation-delay:1.4s; width:3px;height:3px }
.dust i:nth-child(3){ left:40%; bottom:12%; animation-delay:2.8s } .dust i:nth-child(4){ left:58%; bottom:2%; animation-delay:.7s; width:2px;height:2px }
.dust i:nth-child(5){ left:75%; bottom:18%; animation-delay:3.6s } .dust i:nth-child(6){ left:90%; bottom:8%; animation-delay:2.1s; width:3px;height:3px }
.dust i:nth-child(7){ left:-4%; bottom:40%; animation-delay:4.4s } .dust i:nth-child(8){ left:96%; bottom:45%; animation-delay:5.2s; width:2px;height:2px }
@keyframes rise { 0% { transform: translateY(0); opacity: 0; } 15% { opacity: .9; } 100% { transform: translateY(-260px); opacity: 0; } }

/* Bandeau */
.marquee { overflow: hidden; border-block: 1px solid var(--line); background: var(--bg-2); padding: 18px 0; }
.track { display: flex; width: max-content; gap: 44px; animation: slide 32s linear infinite; }
.track span { font-family: var(--font-head); font-style: italic; font-size: 1.5rem; color: var(--gold); white-space: nowrap; }
.track span::after { content: "✦"; font-style: normal; font-size: .7rem; margin-left: 44px; color: var(--muted); vertical-align: middle; }
@keyframes slide { to { transform: translateX(-50%); } }

/* Avant / Après */
.ba .chips { margin-top: 22px; }
.ba-slider {
  position: relative; aspect-ratio: 4 / 5; max-width: 540px; margin: 28px auto 0;
  border-radius: var(--radius); overflow: hidden;
  border: 1px solid var(--line-gold); background: var(--surface);
  touch-action: pan-y; user-select: none; -webkit-user-select: none;
  box-shadow: var(--shadow-frame), inset 0 0 80px rgba(0,0,0,.35);
}
.ba-layer { position: absolute; inset: 0; background-size: cover; background-position: center; display: grid; align-content: end; justify-items: start; padding: 64px 18px 20px; font-size: .72rem; letter-spacing: .14em; text-transform: uppercase; color: rgba(245,239,228,.7); }
.ba-after { justify-items: end; }
.ba-after { background-color: #2A1B22; background-image: radial-gradient(60% 55% at 30% 30%, #B8431F, transparent 65%), radial-gradient(65% 65% at 75% 75%, #1F6F8B, transparent 70%), linear-gradient(160deg, #1B1424, #3A1D2B); }
.ba-before { background-color: #3A3A3A; background-image: linear-gradient(160deg, #6B6B6B, #2E2E2E); clip-path: inset(0 calc(100% - var(--pos)) 0 0); }
.ba-layer.has-img { color: transparent; }
.ba-layer:not(.has-img)::after { content: attr(data-ph); }
.ba-label { position: absolute; top: 14px; padding: 7px 14px; border-radius: 999px; background: rgba(8,7,6,.72); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); color: var(--ink); font-size: .68rem; font-weight: 600; letter-spacing: .16em; text-transform: uppercase; pointer-events: none; border: 1px solid var(--line-gold); }
.ba-l { left: 14px; } .ba-r { right: 14px; }
.ba-handle { position: absolute; top: 0; bottom: 0; left: var(--pos); width: 2px; margin-left: -1px; background: linear-gradient(var(--gold-hi), var(--gold)); box-shadow: 0 0 22px rgba(245,226,176,.75); pointer-events: none; }
.ba-handle span {
  position: absolute; top: 50%; left: 50%; width: 56px; height: 56px; margin: -28px 0 0 -28px; border-radius: 50%;
  background: linear-gradient(145deg, var(--gold-hi), var(--gold) 55%, #B8923E);
  box-shadow: 0 10px 28px rgba(0,0,0,.55), inset 0 1px 0 rgba(255,255,255,.45);
  display: grid; place-items: center; border: 1px solid rgba(255,255,255,.2);
}
.ba-handle span::before { content: "‹ ›"; color: var(--on-gold); font-weight: 700; font-size: 1.05rem; letter-spacing: .12em; white-space: nowrap; }
.ba-range { position: absolute; inset: 0; width: 100%; height: 100%; margin: 0; opacity: 0; cursor: ew-resize; touch-action: pan-y; }
.ba-slider:focus-within { outline: 3px solid var(--gold); outline-offset: 3px; }
#ba-hint { text-align: center; letter-spacing: .06em; }
.ba .btn { margin-top: 20px; max-width: 540px; margin-inline: auto; }

/* Offres — blocs éditoriaux, pas cartes produit */
.offers h2 { margin-bottom: 36px; }
.card {
  background: transparent; border: 0; border-radius: 0; margin-bottom: 40px; overflow: visible;
  transition: transform .55s var(--ease);
}
.card:hover { transform: none; border-color: transparent; }
.art {
  aspect-ratio: 5 / 4; display: grid; place-items: end start; padding: 14px 16px; position: relative; overflow: hidden;
  border-radius: var(--radius); border: 1px solid var(--line-gold); box-shadow: var(--shadow-frame);
}
.art span { font-size: .68rem; letter-spacing: .2em; text-transform: uppercase; color: rgba(245,239,228,.75); }
.art::before { content: ""; position: absolute; inset: 0; background: var(--art); transform: scale(1.02); transition: transform 1.3s var(--ease); }
.card:hover .art::before { transform: scale(1.06); }
.art > * { position: relative; }
.art img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; display: block; background: #100E0B; transition: transform 1.3s var(--ease); }
.card:hover .art img { transform: scale(1.04); }
.art:has(img)::before { display: none; }
.art-1 { --art: radial-gradient(60% 60% at 25% 30%, #B8431F, transparent 65%), radial-gradient(70% 70% at 80% 75%, #1F6F8B, transparent 70%), linear-gradient(160deg, #1B1424, #3A1D2B); }
.art-2 { --art: radial-gradient(60% 60% at 70% 25%, #D99A2B, transparent 65%), radial-gradient(70% 70% at 20% 80%, #7A2E4F, transparent 70%), linear-gradient(200deg, #14202F, #2A1B12); }
.art-4 { --art: radial-gradient(60% 60% at 70% 30%, #6A35B0, transparent 65%), radial-gradient(70% 70% at 25% 80%, #C9A24A, transparent 70%), linear-gradient(150deg, #120F22, #24180F); }
.art-3 { --art: radial-gradient(60% 60% at 30% 70%, #2F7A5B, transparent 65%), radial-gradient(70% 70% at 80% 25%, #C9A24A, transparent 70%), linear-gradient(140deg, #0F1A16, #251C10); }
.card-body { padding: 22px 4px 8px; display: grid; gap: 10px; }
.card-body p { color: var(--muted); max-width: 38em; }
.link { font-weight: 600; color: var(--gold); text-decoration: none; display: inline-flex; align-items: center; gap: 6px; min-height: 44px; cursor: pointer; }
.link span { transition: transform .3s var(--ease); }
.link:hover span { transform: translateX(5px); }

/* Chips (configurateur) */
.q { border: 0; padding: 0; margin: 26px 0 0; }
.q legend { font-weight: 600; margin-bottom: 12px; padding: 0; display: flex; align-items: center; gap: 10px; }
.qn { display: inline-grid; place-items: center; width: 26px; height: 26px; border-radius: 50%; background: var(--gold); color: #FFF; font: 700 .8rem var(--font-body); }
.chips { display: flex; flex-wrap: wrap; gap: 10px; }
.chip { min-height: 46px; padding: 0 18px; border: 1.5px solid var(--line); border-radius: 999px; background: var(--surface); color: var(--ink); font: 500 .92rem var(--font-body); cursor: pointer; transition: background .3s var(--ease), border-color .3s, color .3s, transform .2s var(--ease); }
.chip:hover { border-color: var(--gold); }
.chip:active { transform: scale(.97); }
.chip[aria-pressed="true"] { background: var(--gold); border-color: var(--gold); color: var(--on-gold); }
.band-ivory .chip[aria-pressed="true"] { background: #1C1917; border-color: #1C1917; color: #F6F0E4; }
.chip[disabled] { opacity: .35; cursor: not-allowed; }

/* Parcours */
.timeline { list-style: none; margin: 34px 0 0; padding: 0; display: grid; gap: 30px; position: relative; }
.timeline::before { content: ""; position: absolute; left: 21px; top: 8px; bottom: 8px; width: 1px; background: linear-gradient(var(--gold), transparent); opacity: .5; }
.timeline::after { content: ""; position: absolute; left: 20.5px; top: 8px; width: 2px; height: calc((100% - 16px) * var(--p, 0)); background: linear-gradient(var(--gold-hi), var(--gold)); border-radius: 2px; box-shadow: 0 0 14px rgba(217,178,106,.6); }
.timeline li { display: grid; grid-template-columns: 44px 1fr; gap: 18px; align-items: start; position: relative; }
.n { display: grid; place-items: center; width: 44px; height: 44px; border-radius: 50%; background: var(--bg); border: 1px solid var(--gold); color: var(--gold); font: 700 1.3rem var(--font-head); position: relative; z-index: 1; }
.timeline h3 { font-size: 1.35rem; }
.timeline p { color: var(--muted); margin-top: 4px; }

/* Configurateur + aperçu 3D */
.config { background: linear-gradient(180deg, var(--bg-2), var(--bg)); border-block: 1px solid var(--line); padding: 88px var(--gutter); }
.config[hidden], .q[hidden] { display: none; }
.preview {
  margin: 28px 0 8px; border-radius: var(--radius);
  background: radial-gradient(70% 90% at 50% 28%, #2A2116, #0A0806 72%);
  border: 1px solid var(--line-gold); padding: 32px 16px 22px;
  box-shadow: inset 0 -40px 60px -40px rgba(0,0,0,.55);
}
.pv-stage {
  height: 290px; display: flex; align-items: center; justify-content: center; gap: 14px;
  perspective: 1200px; perspective-origin: 50% 40%;
  position: relative;
}
.pv-stage::after {
  content: ""; position: absolute; left: 18%; right: 18%; bottom: 8px; height: 18px;
  background: radial-gradient(ellipse at center, rgba(0,0,0,.55), transparent 70%);
  filter: blur(6px); pointer-events: none;
}
.pv-piece {
  height: var(--h, 250px); aspect-ratio: var(--ar, 3/4); position: relative;
  background: var(--frame, transparent); padding: var(--fw, 0px);
  transform: rotateY(-6deg) rotateX(4deg);
  box-shadow: 0 28px 48px -14px rgba(0,0,0,.8), 0 2px 0 rgba(255,255,255,.08) inset;
  transition: height .65s var(--ease), aspect-ratio .65s var(--ease), background-color .5s var(--ease), padding .5s var(--ease), transform .65s var(--ease);
  animation: pop .7s var(--ease);
}
.pv-piece:hover { transform: rotateY(-2deg) rotateX(2deg) translateY(-4px); }
.pv-piece::before { content: ""; position: absolute; inset: 0; background: linear-gradient(135deg, rgba(255,255,255,.28), transparent 38%, rgba(0,0,0,.28)); pointer-events: none; opacity: var(--fw-op, 0); }
.pv-art { width: 100%; height: 100%; position: relative; overflow: hidden; background: radial-gradient(60% 50% at 30% 30%, #E8632A, transparent 60%), radial-gradient(60% 60% at 75% 70%, #1F6F8B, transparent 65%), linear-gradient(160deg, #141B34, #3A1D2B); }
.pv-art::after { content: ""; position: absolute; inset: 0; background: linear-gradient(115deg, transparent 40%, rgba(255,255,255,.22) 50%, transparent 60%); transform: translateX(-100%); animation: glint 5s ease-in-out 1s infinite; }
.pv-piece.canvas { box-shadow: 7px 7px 0 -1px #0009, 0 28px 48px -14px rgba(0,0,0,.8); }
.pv-piece.raw { box-shadow: 0 22px 36px -14px rgba(0,0,0,.85); }
.pv-empty { color: var(--muted); font-size: .9rem; text-align: center; }
.pv-note { color: var(--muted); font-size: .76rem; text-align: center; margin-top: 14px; }
@keyframes pop { from { transform: scale(.94) rotateY(-10deg); opacity: .45; } }
@keyframes glint { 0%, 55% { transform: translateX(-100%); } 100% { transform: translateX(100%); } }

.cfg-picked { font-weight: 400; color: var(--muted); }
.swatches { display: flex; flex-wrap: wrap; gap: 12px; }
.swatch { width: 46px; height: 46px; border-radius: 50%; border: 2px solid var(--line); background: var(--sw); cursor: pointer; padding: 0; box-shadow: inset 0 0 0 3px var(--surface); transition: transform .3s var(--ease), border-color .3s, box-shadow .3s; }
.swatch:hover { transform: scale(1.1) translateY(-2px); }
.swatch[aria-pressed="true"] {
  border-color: var(--gold);
  transform: scale(1.12);
  box-shadow: inset 0 0 0 3px var(--surface), 0 0 0 3px var(--gold), 0 10px 22px -8px rgba(224,192,122,.55);
}
.summary { margin: 30px 0 18px; padding: 16px 18px; border-radius: var(--radius-sm); border: 1px solid var(--line); background: var(--surface); }
.sum-line { font-weight: 600; }
.sum-price { color: var(--muted); font-size: .9rem; margin-top: 4px; }
.sum-price .promo-was { color: var(--muted); opacity: .7; margin-right: 6px; }
.sum-price .promo-now { color: var(--gold-hi); font-size: 1.05rem; }
.promo-price-flip { display: inline-block; perspective: 320px; }
.promo-chip { position: relative; display: inline-block; overflow: hidden; margin-left: 8px; padding: 2px 10px; border-radius: 999px; font-size: .72rem; font-weight: 700;
  color: var(--on-gold); background: linear-gradient(120deg, var(--gold-deep), var(--gold-hi) 55%, var(--gold)); box-shadow: 0 4px 10px -4px rgba(0,0,0,.5); }
.promo-chip::after { content: ""; position: absolute; top: 0; left: -60%; width: 35%; height: 100%;
  background: linear-gradient(115deg, transparent, rgba(255,255,255,.65), transparent); transform: skewX(-18deg); }
#vw-price.promo-reveal .promo-chip::after { animation: shimmerSweep .8s ease 1s both; }

/* Bascule 3D quand le code vient d'être validé : le prix barré apparaît, le nouveau prix "retombe" en 3D, la puce -50% claque */
#vw-price.promo-reveal .promo-was { display: inline-block; animation: wasFadeIn .35s var(--ease) both; }
@keyframes wasFadeIn { from { opacity: 0; transform: translateX(-6px); } to { opacity: .7; transform: none; } }
#vw-price.promo-reveal .promo-now { display: inline-block; transform-origin: 50% 0%; animation: priceFlipIn .6s cubic-bezier(.22, .85, .25, 1.15) .28s both; }
@keyframes priceFlipIn { 0% { transform: rotateX(-100deg) translateY(-6px); opacity: 0; } 60% { transform: rotateX(18deg); opacity: 1; } 100% { transform: rotateX(0); } }
#vw-price.promo-reveal .promo-chip { animation: chipPop .5s var(--ease) .55s both; }
@keyframes chipPop { 0% { transform: scale(.4) rotate(-8deg); opacity: 0; } 60% { transform: scale(1.12) rotate(2deg); opacity: 1; } 100% { transform: scale(1) rotate(0); } }
@media (prefers-reduced-motion: reduce) {
  #vw-price.promo-reveal .promo-was, #vw-price.promo-reveal .promo-now, #vw-price.promo-reveal .promo-chip, #vw-price.promo-reveal .promo-chip::after { animation: none; }
}

/* Qualité */
.feat { list-style: none; margin: 34px 0 0; padding: 0; display: grid; gap: 26px; }
.feat li { display: grid; grid-template-columns: 52px 1fr; gap: 16px; align-items: start; }
.ico { display: grid; place-items: center; width: 52px; height: 52px; border-radius: 14px; background: var(--surface); border: 1px solid var(--line); color: var(--gold); }
.feat h3 { font-size: 1.3rem; }
.feat p { color: var(--muted); margin-top: 4px; }

/* Visuels réels des finitions */
.mock { margin: 20px 0 0; border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line); background: #0A0806; }
.mock[hidden] { display: none; }
.mock img { width: 100%; height: auto; display: block; background: #0A0806; cursor: zoom-in; transition: opacity .45s var(--ease); }
.fr-card img { cursor: zoom-in; background: #14110D; }
.zoom-hint { font-size: .74rem; color: var(--muted); margin-top: 10px; }

/* Agrandissement d'image (toucher pour zoomer, pincer pour approfondir) */
.lb { position: fixed; inset: 0; z-index: 100; display: grid; place-items: center; padding: 16px; background: rgba(6,5,4,.95); opacity: 0; visibility: hidden; transition: opacity .3s ease, visibility .3s; }
.lb.open { opacity: 1; visibility: visible; }
.lb-scroll { max-width: min(100%, 900px); max-height: 100%; overflow: auto; border-radius: 12px; touch-action: pinch-zoom pan-x pan-y; -webkit-overflow-scrolling: touch; }
.lb img { width: 100%; height: auto; display: block; }
@media (max-width: 760px) { .lb-scroll { width: 100%; } .lb img { width: 190vw; max-width: none; } }
.zoom-in-mock { padding: 0 16px 14px; margin: 0; }
.lb-close { position: absolute; top: calc(12px + env(safe-area-inset-top)); right: 12px; width: 48px; height: 48px; border: 0; border-radius: 50%; background: var(--gold); color: var(--on-gold); font: 400 1.7rem/1 var(--font-body); cursor: pointer; }
body.noscroll { overflow: hidden; }

/* Pages légales + liens de pied de page */
.legal { display: flex; flex-wrap: wrap; justify-content: center; gap: 4px 20px; }
.legal a { color: var(--muted); text-underline-offset: 4px; min-height: 44px; min-width: 44px; padding: 0 6px; justify-content: center; display: inline-flex; align-items: center; }
.legal a:hover { color: var(--gold); }
.doc { max-width: 720px; margin: 0 auto; padding: 110px var(--gutter) 70px; }
.doc h1 { font-size: clamp(2.2rem, 9vw, 3rem); margin-bottom: 8px; }
.doc h2 { font-size: 1.55rem; margin-top: 38px; color: var(--gold); }
.doc p, .doc li { color: var(--muted); margin-top: 10px; }
.doc ul { padding-left: 20px; }
.doc .draft { border: 1px solid var(--gold); border-radius: var(--radius-sm); padding: 14px 16px; color: var(--gold-hi); background: rgba(217,178,106,.08); margin: 18px 0 8px; }
.todo { background: rgba(217,178,106,.18); color: var(--gold-hi); padding: 0 5px; border-radius: 4px; }
.back { display: inline-flex; align-items: center; min-height: 44px; color: var(--gold); text-decoration: none; font-weight: 600; margin-top: 30px; }
.mock.swap img { opacity: 0; }
.mock figcaption { padding: 12px 16px; font-size: .8rem; color: var(--muted); border-top: 1px solid var(--line); }
.rail-title { margin-top: 46px; font-size: 1.7rem; }
.finish-rail { margin-inline: calc(var(--gutter) * -1); margin-top: 18px; }
.fr-card { flex: 0 0 86%; margin: 0; scroll-snap-align: center; border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line-gold); background: #080706; box-shadow: var(--shadow-frame); }
.fr-card img { width: 100%; height: auto; display: block; }
.fr-card figcaption { padding: 12px 16px; font-size: .82rem; color: #CFC5B4; border-top: 1px solid #2E271E; }
@media (min-width: 760px) { .fr-card { flex-basis: 280px; } }

/* Galerie */
.gallery { padding-inline: 0; }
.gallery > .eyebrow, .gallery > h2, .gallery > .sub { padding-inline: var(--gutter); }
.rail { display: flex; gap: 14px; overflow-x: auto; scroll-snap-type: x mandatory; margin-top: 28px; padding: 4px var(--gutter) 10px; scrollbar-width: none; -webkit-overflow-scrolling: touch; }
.rail::-webkit-scrollbar { display: none; }
.ph { margin: 0; flex: 0 0 74%; aspect-ratio: 3 / 4; scroll-snap-align: center; border-radius: var(--radius); display: grid; place-items: end start; padding: 16px; font-size: .68rem; letter-spacing: .2em; color: rgba(245,239,228,.75); border: 1px solid var(--line); }
.ph-a { background: radial-gradient(60% 60% at 30% 30%, #B8431F, transparent 65%), linear-gradient(160deg, #1B1424, #3A1D2B); }
.ph-b { background: radial-gradient(60% 60% at 70% 30%, #1F6F8B, transparent 65%), linear-gradient(200deg, #0F1A26, #1D1A12); }
.ph-c { background: radial-gradient(60% 60% at 40% 70%, #D99A2B, transparent 65%), linear-gradient(140deg, #241408, #131313); }
.ph-d { background: radial-gradient(60% 60% at 60% 30%, #7A2E4F, transparent 65%), linear-gradient(170deg, #1A1020, #10141F); }

/* Engagements */
.pledge-grid { display: grid; gap: 14px; margin-top: 28px; }
.pl { padding: 22px; border-radius: var(--radius); border: 1px solid var(--line); background: var(--surface); }
.pl h3 { font-size: 1.3rem; color: var(--gold); }
.pl p { color: var(--muted); margin-top: 6px; }

/* FAQ */
.faq { padding: 76px var(--gutter); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { min-height: 58px; display: flex; align-items: center; gap: 12px; font-weight: 600; cursor: pointer; list-style: none; padding: 12px 0; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; margin-left: auto; font-size: 1.5rem; color: var(--gold); transition: transform .4s var(--ease); }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { color: var(--muted); padding: 0 0 18px; animation: fadeUp .5s var(--ease); }
.faq h2 { margin-bottom: 14px; }
@keyframes fadeUp { from { opacity: 0; transform: translateY(-6px); } }

/* Appel final */
.final { text-align: center; padding: 96px var(--gutter); display: grid; gap: 32px; justify-items: center; max-width: none; background: radial-gradient(60% 70% at 50% 100%, rgba(217,178,106,.2), transparent 70%); }
.final h2 { font-size: clamp(2.4rem, 10vw, 4rem); }

.foot { text-align: center; padding: 40px var(--gutter) 30px; border-top: 1px solid var(--line); color: var(--muted); font-size: .85rem; display: grid; gap: 8px; }
.brand-f { font-family: var(--font-head); font-weight: 700; font-size: 1.5rem; letter-spacing: .14em; color: var(--ink); }

/* Barre fixe : glisse depuis le bas après l'écran d'accueil */
.dock { position: fixed; left: 0; right: 0; bottom: 0; z-index: 30; padding: 12px var(--gutter) calc(12px + env(safe-area-inset-bottom)); background: linear-gradient(transparent, color-mix(in srgb, var(--bg) 92%, transparent) 40%); transform: translateY(110%); transition: transform .6s var(--ease); }
.dock.show { transform: none; }

/* Code promo, dans la même barre que le contact WhatsApp */
.promo-form-row { display: flex; gap: 8px; margin-bottom: 8px; }
.promo-form-row input { flex: 1; min-width: 0; min-height: 44px; padding: 0 14px; border-radius: 999px; border: 1px solid rgba(245,239,228,.28);
  background: rgba(20,17,13,.6); color: var(--ink); font: 500 .88rem var(--font-body); }
.promo-form-row input::placeholder { color: var(--muted); }
.promo-form-row input:focus-visible { outline: 2px solid var(--gold); outline-offset: 1px; }
.promo-form-row .btn { min-height: 44px; padding: 0 18px; white-space: nowrap; }
.promo-msg { font-size: .8rem; color: #e07a6a; margin: -2px 0 8px 2px; }
.promo-msg:empty { display: none; }
.promo-applied { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin-bottom: 8px; font-size: .82rem; }
.promo-applied[hidden] { display: none; }
.promo-badge { color: var(--gold-hi); font-weight: 600; }
.promo-count { color: var(--muted); }

/* Section promo : juste après l'accueil, visible dès qu'on descend un peu */
.promo-hero { position: relative; overflow: hidden; text-align: center; padding: 56px var(--gutter) 60px; background: linear-gradient(180deg, color-mix(in srgb, var(--gold) 10%, transparent), transparent 60%), var(--surface); border-top: 1px solid var(--line-gold); border-bottom: 1px solid var(--line-gold); }
.promo-hero-glow { position: absolute; z-index: 0; inset: -30% -10% auto -10%; height: 260px; background: radial-gradient(closest-side, color-mix(in srgb, var(--gold) 34%, transparent), transparent 70%); filter: blur(30px); opacity: .6; pointer-events: none; animation: promoGlow 6s ease-in-out infinite; }
.promo-hero-in { z-index: 1; }
@keyframes promoGlow { 0%, 100% { opacity: .45; transform: scale(1); } 50% { opacity: .75; transform: scale(1.08); } }
.promo-hero-in { position: relative; max-width: 480px; margin: 0 auto; }
.promo-hero-in h2 { font-family: var(--font-head); font-size: clamp(1.9rem, 6vw, 2.6rem); margin: 4px 0 8px; }
.promo-hero-sub { color: var(--muted); font-size: 1rem; margin: 0 0 22px; }
.promo-plus { color: var(--gold-hi); font-weight: 700; }
.promo-hero .promo-form-row { margin: 0 0 10px; }
.promo-hero .promo-msg { text-align: left; }

.promo-countdown { margin-top: 18px; display: grid; gap: 8px; justify-content: center; }
.promo-form-row[hidden], .promo-countdown[hidden] { display: none; }
.promo-countdown-label { font-size: .72rem; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); }
.promo-clock { display: flex; align-items: baseline; justify-content: center; gap: 4px; font-family: var(--font-head); }
.pc-seg { display: flex; flex-direction: column; align-items: center; min-width: 42px; padding: 6px 4px; border-radius: var(--radius-sm); background: color-mix(in srgb, var(--gold) 12%, transparent); border: 1px solid var(--line-gold); }
.pc-seg b { font-size: 1.4rem; font-weight: 700; color: var(--gold-hi); line-height: 1; font-variant-numeric: tabular-nums; }
.pc-seg small { font-size: .6rem; color: var(--muted); text-transform: uppercase; letter-spacing: .06em; }
.pc-sep { font-size: 1.2rem; color: var(--gold); opacity: .6; align-self: center; }

.promo-hero .promo-applied { position: relative; flex-direction: column; text-align: center; justify-content: center; padding: 26px 10px 20px; gap: 4px; border-radius: var(--radius); }
.promo-applied.burst-play { animation: cardLand .7s var(--ease) both; }
@keyframes cardLand {
  0%   { transform: scale(.92); box-shadow: 0 0 0 0 rgba(224,192,122,0); }
  45%  { transform: scale(1.025); box-shadow: 0 0 46px 6px rgba(224,192,122,.35); }
  100% { transform: scale(1); box-shadow: 0 0 26px 0 rgba(224,192,122,0); }
}
.promo-hero .promo-badge { font-size: 1.05rem; position: relative; display: inline-block; overflow: hidden; }

/* Médaille 3D : pièce dorée qui bascule plusieurs fois, encaissée dans deux ondes de choc, puis se pose sur -50 % */
.promo-medal-wrap { position: relative; width: 86px; height: 86px; margin: 0 auto 10px; }
.promo-medal-wrap::before, .promo-medal-wrap::after {
  content: ""; position: absolute; inset: 0; border-radius: 50%; border: 2px solid var(--gold-hi); opacity: 0; pointer-events: none;
}
.promo-applied.burst-play .promo-medal-wrap::before { animation: shockRing .85s ease-out .05s both; }
.promo-applied.burst-play .promo-medal-wrap::after { animation: shockRing .85s ease-out .22s both; border-color: var(--gold); }
@keyframes shockRing { 0% { transform: scale(.5); opacity: .85; } 100% { transform: scale(2.8); opacity: 0; } }
.promo-medal { width: 100%; height: 100%; perspective: 700px; }
.promo-medal-inner { position: relative; width: 100%; height: 100%; transform-style: preserve-3d; border-radius: 50%; transform: rotateY(0) scale(.5); opacity: 0; }
.promo-applied.burst-play .promo-medal-inner { animation: medalFlip 1.1s cubic-bezier(.22, .85, .25, 1.15) forwards; }
.promo-medal-face { position: absolute; inset: 0; display: grid; place-items: center; border-radius: 50%; backface-visibility: hidden; overflow: hidden;
  font-family: var(--font-head); font-weight: 700; color: var(--on-gold);
  background: linear-gradient(135deg, var(--gold-deep), var(--gold-hi) 55%, var(--gold));
  box-shadow: 0 14px 28px -10px rgba(0,0,0,.65), inset 0 1px 0 rgba(255,255,255,.55), inset 0 -6px 10px -4px rgba(0,0,0,.35); }
.promo-medal-face::after { content: ""; position: absolute; top: 0; left: -70%; width: 40%; height: 100%;
  background: linear-gradient(115deg, transparent, rgba(255,255,255,.7), transparent); transform: skewX(-18deg); }
.promo-applied.burst-play .promo-medal-front::after { animation: medalGlint 1s ease 1.05s both; }
@keyframes medalGlint { from { left: -70%; } to { left: 130%; } }
.promo-medal-front { font-size: 1.25rem; }
.promo-medal-back { font-size: 1.9rem; transform: rotateY(180deg); }
@keyframes medalFlip {
  0%   { transform: rotateY(0deg) rotateX(0deg) translateY(6px) scale(.4); opacity: 0; }
  8%   { opacity: 1; }
  55%  { transform: rotateY(680deg) rotateX(14deg) translateY(-14px) scale(1.18); }
  100% { transform: rotateY(1080deg) rotateX(0deg) translateY(0) scale(1); opacity: 1; }
}

/* Confettis + paillettes 3D : fragments générés en JS (app.js), portés par --tx/--ty/--tz/--rot/--dl */
.promo-confetti { position: absolute; inset: 0; pointer-events: none; perspective: 500px; overflow: visible; }
.pc-bit { position: absolute; top: 46%; left: 50%; width: 7px; height: 11px; opacity: 0; border-radius: 1px;
  background: var(--pc-c, var(--gold-hi)); transform: translate3d(-50%, -50%, 0); }
.pc-bit.pc-round { border-radius: 50%; }
.pc-bit.pc-spark { width: 5px; height: 5px; border-radius: 50%; box-shadow: 0 0 6px 1px currentColor; color: var(--pc-c, var(--gold-hi)); background: radial-gradient(circle, #fff, var(--pc-c, var(--gold-hi)) 65%); }
.promo-applied.burst-play .pc-bit {
  animation: pcFly .95s cubic-bezier(.16, .72, .28, 1) both;
  animation-delay: var(--dl, 0s);
}
@keyframes pcFly {
  0%   { opacity: 0; transform: translate3d(-50%, -50%, 0) rotate3d(1, 1, .3, 0deg) scale(.5); }
  12%  { opacity: 1; }
  100% { opacity: 0; transform: translate3d(calc(-50% + var(--tx)), calc(-50% + var(--ty)), var(--tz)) rotate3d(1, 1, .3, var(--rot)) scale(.85); }
}
.promo-applied.burst-play .promo-badge { animation: promoPop .6s var(--ease) .5s both; }
@keyframes promoPop { 0% { transform: scale(.7); opacity: 0; } 55% { transform: scale(1.06); opacity: 1; } 100% { transform: scale(1); } }
.promo-badge::after { content: ""; position: absolute; top: 0; left: -60%; width: 35%; height: 100%;
  background: linear-gradient(115deg, transparent, rgba(255,241,204,.6), transparent); transform: skewX(-18deg); }
.promo-applied.burst-play .promo-badge::after { animation: shimmerSweep .9s ease 1.05s both; }
@keyframes shimmerSweep { from { left: -60%; } to { left: 140%; } }
@media (prefers-reduced-motion: reduce) {
  .promo-hero-glow { animation: none; }
  .promo-medal-inner { transform: none; opacity: 1; }
  .promo-applied.burst-play,
  .promo-applied.burst-play .promo-medal-wrap::before, .promo-applied.burst-play .promo-medal-wrap::after,
  .promo-applied.burst-play .promo-medal-inner, .promo-applied.burst-play .promo-medal-front::after,
  .promo-applied.burst-play .pc-bit, .promo-applied.burst-play .promo-badge, .promo-applied.burst-play .promo-badge::after { animation: none; }
}

/* Pluie d'or plein écran : jouée une fois quand le code promo est validé (au-dessus de tout, sans bloquer les clics) */
.gold-rain { position: fixed; inset: 0; z-index: 45; pointer-events: none; overflow: hidden; perspective: 900px; }
.gr-piece { position: absolute; top: -40px; left: var(--gr-left, 50%); opacity: 0; will-change: transform, opacity; }
.gr-piece.gr-coin { width: var(--gr-s, 14px); height: var(--gr-s, 14px); border-radius: 50%;
  background: radial-gradient(circle at 32% 28%, #fff8df, var(--gr-c, var(--gold-hi)) 55%, var(--gold-deep) 100%);
  box-shadow: 0 0 7px 1px rgba(224,192,122,.5), inset 0 1px 1px rgba(255,255,255,.6); }
.gr-piece.gr-strip { width: 6px; height: 15px; border-radius: 1px; background: var(--gr-c, var(--gold-hi)); }
.gr-piece.gr-spark { width: 5px; height: 5px; border-radius: 50%; background: radial-gradient(circle, #fff, var(--gr-c, var(--gold-hi)) 70%); box-shadow: 0 0 8px 2px var(--gr-c, var(--gold-hi)); }
.gold-rain.play .gr-piece { animation: grFall var(--gr-dur, 3s) cubic-bezier(.3, .1, .4, 1) var(--gr-delay, 0s) both; }
@keyframes grFall {
  0%   { opacity: 0; transform: translate3d(0, -60px, 0) rotate3d(1, 1, .4, 0deg); }
  8%   { opacity: 1; }
  92%  { opacity: 1; }
  100% { opacity: 0; transform: translate3d(var(--gr-sway, 0px), 112vh, var(--gr-z, 0px)) rotate3d(1, 1, .4, var(--gr-rot, 900deg)); }
}
@media (prefers-reduced-motion: reduce) { .gold-rain { display: none; } }

/* Révélation au défilement */
.js .rv { opacity: 0; transform: translateY(28px) translateZ(-40px) rotateX(8deg); transform-origin: center bottom; transition: opacity var(--dur) var(--ease), transform var(--dur) var(--ease); transition-delay: calc(var(--i, 0) * 90ms); }
.js .rv.in { opacity: 1; transform: none; }
.motion .rv { transition: none; }

@media (min-width: 760px) {
  .cta-row { grid-template-columns: auto auto; justify-content: start; }
  .hero { grid-template-columns: 1.05fr .95fr; align-items: center; max-width: 1180px; gap: 52px; }
  .hero-art { width: 100%; max-width: 360px; }
  .trust { grid-column: 1 / -1; grid-auto-flow: column; justify-content: start; gap: 36px; }
  .pledge-grid { grid-template-columns: 1fr 1fr; }
  .ph { flex-basis: 280px; }
  .dock { display: none; }
  body { padding-bottom: 0; }
  section { max-width: 960px; }
  .offers { max-width: 1040px; }
}

/* Accessibilité : mouvement réduit = état final, sans animation */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .js .rv { opacity: 1; transform: none; }
  .frame, .frame-in, .stroke { stroke-dashoffset: 0; }
  .wash { opacity: .75; }
  .track { animation: none; }
  .dock { transition: none; }
}

/* Artistes (section affichée seulement si la liste est remplie) */
.artists[hidden] { display: none; }
.pl-row { display: flex; gap: 14px; align-items: center; }
.av { width: 64px; height: 64px; flex: none; border-radius: 50%; object-fit: cover; background: var(--surface); border: 1px solid var(--gold); }
.pl .craft { text-transform: uppercase; letter-spacing: .14em; font-size: .68rem; font-weight: 600; color: var(--muted); }
/* ===== WOW : arrivée, cartes, styles, vidéo ===== */
/* Barre de progression */
.progress { position: fixed; top: 0; left: 0; right: 0; height: 2px; z-index: 60; background: linear-gradient(90deg, var(--gold-hi), var(--gold)); transform-origin: 0 50%; transform: scaleX(0); pointer-events: none; }

/* Écran d'accueil */
.splash {
  position: fixed; inset: 0; z-index: 200; display: grid; place-content: center; justify-items: center; gap: 22px;
  background: radial-gradient(55% 48% at 50% 42%, #241C12, #080706 72%);
  transition: transform 1.15s cubic-bezier(.76,0,.24,1), opacity .55s ease .55s;
}
.splash.out { transform: translateY(-100%); opacity: 0; }
.sp-mark {
  font-family: var(--font-head); font-weight: 700;
  font-size: clamp(2.6rem, 12vw, 4.6rem); letter-spacing: .24em; color: var(--ink);
  opacity: 0; transform: scale(.92); transition: opacity 1.2s ease, transform 1.6s var(--ease);
}
.sp-line { width: 0; height: 1px; background: linear-gradient(90deg, transparent, var(--gold-hi), transparent); transition: width 1.4s var(--ease) .35s; }
.sp-tag { font-size: .74rem; letter-spacing: .42em; text-transform: uppercase; color: var(--muted); opacity: 0; transition: opacity 1.1s ease .9s; }
.splash.in .sp-mark { opacity: 1; transform: none; }
.splash.in .sp-line { width: min(68vw, 320px); }
.splash.in .sp-tag { opacity: 1; }

.pl { padding: 24px; border-radius: var(--radius); border: 1px solid var(--line-gold); background: var(--surface-glass); backdrop-filter: blur(8px); }

/* Hero */
.hero { max-width: 1180px; gap: 28px; padding-bottom: 56px; padding-top: calc(112px + env(safe-area-inset-top)); min-height: min(100svh, 920px); align-content: center; }
.hero-bg { position: absolute; inset: 0; pointer-events: none; overflow: hidden; }
.atelier-glow {
  position: absolute; width: min(80vw, 560px); height: min(80vw, 560px); left: 50%; top: 12%;
  transform: translateX(-50%);
  background: radial-gradient(circle at 50% 42%, rgba(224,192,122,.12) 0%, rgba(138,90,18,.04) 42%, transparent 70%);
  filter: blur(12px);
  opacity: .85;
}
.atelier-glow-2 {
  left: auto; right: -18%; top: 48%; width: min(55vw, 380px); height: min(55vw, 380px);
  transform: none;
  background: radial-gradient(circle, rgba(60,40,25,.25) 0%, transparent 72%);
  opacity: .45;
}
.hero-brand {
  font-family: var(--font-head); font-weight: 700; font-size: clamp(1.85rem, 7vw, 2.75rem);
  letter-spacing: .2em; margin: 0 0 10px; color: var(--ink); line-height: 1;
}
.hero-copy { position: relative; z-index: 2; }
.hero h1 { font-size: clamp(2.6rem, 11vw, 4.6rem); line-height: 1.02; }
.hero h1 .line { display: block; }
.hero h1 .w { display: inline-block; }
.hero h1 em { background: none; -webkit-background-clip: initial; background-clip: initial; color: inherit; animation: none; font-style: italic; font-weight: 500; }
.hero h1 em .w { background: linear-gradient(100deg, var(--gold-hi), var(--gold) 45%, var(--gold-hi) 90%); background-size: 200% 100%; -webkit-background-clip: text; background-clip: text; color: transparent; animation: shimmer 8s ease-in-out infinite; padding-right: .04em; }
.js .hero:not(.go) .w { opacity: 0; }
.hero.go .w { animation: wordIn 1.25s var(--ease) backwards; animation-delay: calc(.15s + var(--k) * .14s); }
.hero.go h1 em .w { animation: wordIn 1.25s var(--ease) backwards, shimmer 8s ease-in-out infinite; animation-delay: calc(.15s + var(--k) * .14s), 0s; }
@keyframes wordIn { from { opacity: 0; transform: translate3d(0, 55%, 0) rotateX(28deg) rotate(2deg); filter: blur(8px); } }

/* Pile 3D — perspective atelier */
.stack {
  position: relative; z-index: 2; width: min(100%, 460px); height: min(82vw, 520px); margin: 10px auto 0;
  perspective: 1600px; perspective-origin: 50% 38%;
  transform: rotateX(calc(var(--py, 0) * -12deg)) rotateY(calc(var(--px, 0) * 16deg)) translateZ(calc(var(--pz, 0) * 1px));
  transition: transform .4s var(--ease); transform-style: preserve-3d;
}
.sc {
  position: absolute; margin: 0; aspect-ratio: 4 / 5;
  transform: translate3d(0, calc(var(--sy, 0) * var(--d) * -.11px), var(--z, 0px)) rotate(var(--r));
  will-change: transform; transform-style: preserve-3d;
}
.sc-a { left: 0; top: 12%; width: 50%; z-index: 1; }
.sc-c { right: 0; top: 16%; width: 49%; z-index: 2; }
.sc-b { left: 22%; top: 0; width: 56%; z-index: 3; }
.sc-in {
  position: relative; height: 100%; border-radius: 10px; overflow: hidden;
  border: 1px solid rgba(245,226,176,.5);
  box-shadow: var(--shadow-frame), 0 0 0 6px rgba(8,7,6,.9), 0 0 0 7px rgba(224,192,122,.32), inset 0 1px 0 rgba(255,255,255,.12);
  animation: bob 8s ease-in-out infinite;
  background: #0A0806;
}
.sc-c .sc-in { animation-delay: -2.5s; }
.sc-b .sc-in { animation-delay: -5s; }
.sc img { width: 100%; height: 100%; object-fit: cover; display: block; }
.js .hero:not(.go) .sc { opacity: 0; }
.hero.go .sc { animation: cardIn 1.65s var(--ease) backwards; animation-delay: calc(.45s + var(--k) * .22s); }
@keyframes cardIn {
  from { opacity: 0; transform: translate3d(0, 140px, -140px) rotate(calc(var(--r) * 3.2)) scale(.78); filter: blur(4px); }
  to { opacity: 1; transform: translate3d(0, 0, 0) rotate(var(--r)) scale(1); filter: blur(0); }
}
@keyframes bob {
  0%, 100% { transform: translateY(0) translateZ(0) rotateX(0deg); }
  50% { transform: translateY(-14px) translateZ(14px) rotateX(2deg); }
}
.ring { position: absolute; z-index: 5; left: -8px; bottom: -8px; width: 98px; height: 98px; animation: spin 28s linear infinite; filter: drop-shadow(0 8px 16px rgba(0,0,0,.45)); }
.ring text { fill: var(--gold-hi); font: 600 8.6px var(--font-body); letter-spacing: .12em; }
.ring circle { fill: var(--gold); }
@keyframes spin { to { transform: rotate(360deg); } }
.js .hero:not(.go) .ring { opacity: 0; }

/* Styles (galerie d'exemples) */
.styles { max-width: none; padding-inline: 0; }
.styles > .eyebrow, .styles > h2, .styles > .sub, .styles > .zoom-hint { padding-inline: var(--gutter); max-width: 780px; margin-inline: auto; }
.styles > h2 { margin-bottom: 0; }
.style-rail { margin-top: 28px; perspective: 900px; }
.st {
  position: relative; flex: 0 0 78%; aspect-ratio: 4 / 5; scroll-snap-align: center;
  border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line-gold);
  background: var(--surface);
  box-shadow: var(--shadow-frame);
  transition: transform .55s var(--ease), box-shadow .55s var(--ease);
  transform-style: preserve-3d;
}
.st img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; cursor: zoom-in; transition: transform 1.3s var(--ease); }
.st::after { content: ""; position: absolute; inset: 0; background: linear-gradient(transparent 42%, rgba(6,5,4,.94)); pointer-events: none; }
.st-body { position: absolute; left: 0; right: 0; bottom: 0; z-index: 2; padding: 20px 18px 16px; display: grid; gap: 2px; }
.st-body h3 { font-size: 1.65rem; }
.st .link { min-height: 44px; cursor: pointer; }
@media (hover: hover) {
  .st:hover { transform: translateY(-8px) rotateX(3deg); box-shadow: 0 48px 80px -30px rgba(0,0,0,.95), 0 0 0 1px rgba(224,192,122,.35); }
  .st:hover img { transform: scale(1.07); }
}
.zoom-hint { font-size: .78rem; color: var(--muted); margin-top: 12px; }
.styles .zoom-hint { margin-top: 16px; }

/* Vidéo — formats natifs (portrait OU paysage), sans crop */
.film { max-width: 1100px; }
.film[hidden] { display: none; }
.cinema {
  position: relative; margin-top: 28px; border-radius: var(--radius); overflow: hidden;
  border: 1px solid var(--line-gold); background: #050403;
  box-shadow: var(--shadow-frame);
  display: grid; place-items: center;
  min-height: 280px; max-height: min(78vh, 820px);
}
.cinema video {
  display: block; background: #050403;
  width: auto; height: auto;
  max-width: 100%; max-height: min(78vh, 820px);
  object-fit: contain;
}
.cinema-play {
  position: absolute; z-index: 2; left: 50%; top: 50%;
  transform: translate(-50%, -50%);
  width: min(92%, 340px); height: 64px;
  display: inline-flex; align-items: center; justify-content: center; gap: 12px;
  border: 0; border-radius: 999px; cursor: pointer;
  font: 600 .95rem var(--font-body); letter-spacing: .04em; color: var(--on-gold);
  background: linear-gradient(145deg, #F7E8C0, var(--gold) 55%, #A87E32);
  box-shadow: 0 16px 40px rgba(0,0,0,.55), 0 0 0 1px rgba(255,255,255,.2) inset;
  transition: transform .25s var(--ease), box-shadow .3s;
}
.cinema-play:hover { transform: translate(-50%, -50%) scale(1.04); }
.cinema-play[hidden] { display: none; }
.cinema-play-ico { font-size: 1.1rem; }
.film-rail { margin-top: 20px; padding-inline: 0; }
.film-rail[hidden] { display: none; }
.film-clip {
  flex: 0 0 min(42vw, 160px); margin: 0; border-radius: var(--radius); overflow: hidden;
  border: 1px solid var(--line); background: #000; cursor: pointer;
  box-shadow: 0 24px 40px -22px rgba(0,0,0,.8);
  transition: transform .4s var(--ease), border-color .3s;
}
.film-clip.is-active { border-color: var(--gold); box-shadow: 0 0 0 1px var(--gold), 0 24px 40px -18px rgba(0,0,0,.85); }
.film-thumb {
  position: relative; aspect-ratio: 9 / 16; max-height: 220px; background: #111;
  display: grid; place-items: center; overflow: hidden;
}
.film-thumb video {
  width: 100%; height: 100%; object-fit: contain; display: block; pointer-events: none; background: #111;
}
.film-clip figcaption {
  padding: 10px 12px; font-size: .72rem; letter-spacing: .04em; color: var(--muted); background: var(--surface);
  display: flex; align-items: center; gap: 6px;
}
.film-play-ico { color: var(--gold); }
@media (hover: hover) { .film-clip:hover { transform: translateY(-4px); } }
@media (min-width: 760px) {
  .film-clip { flex-basis: 180px; }
  .film-thumb { aspect-ratio: 9 / 14; }
}

/* Le grand rail d'exemples accepte le clavier */
.rail:focus-visible { outline-offset: -3px; }

@media (min-width: 760px) {
  .hero { grid-template-columns: 1.05fr .95fr; align-items: center; gap: 48px; max-width: 1180px; }
  .stack { width: 480px; height: 540px; }
  .st { flex-basis: 300px; }
  .ring { width: 118px; height: 118px; }
  section { max-width: 960px; }
  .offers { max-width: 1040px; }
}

@media (prefers-reduced-motion: reduce) {
  .splash { display: none; }
  .atelier-glow, .ring, .sc-in, .hero h1 em .w { animation: none !important; }
  .js .hero:not(.go) .w, .js .hero:not(.go) .sc, .js .hero:not(.go) .ring { opacity: 1; }
  .progress { display: none; }
  .st:hover, .film-clip:hover { transform: none; }
}

/* Carte « à la main » : dessin au trait tant qu'aucune photo d'œuvre réelle n'est ajoutée (assets/works/portrait-1.jpg) */
.art-brush { place-items: center; color: var(--gold); background: radial-gradient(70% 80% at 50% 40%, #241C12, #120E09); }
.art-brush::before { display: none; }
.art-brush svg { width: 46%; max-width: 190px; opacity: .9; }

/* Triptyques */
.tri-stage { position: relative; aspect-ratio: 3 / 2; margin-top: 26px; border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line); background: #0A0806; box-shadow: 0 30px 50px -26px rgba(0,0,0,.85); }
.tri-img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; display: block; opacity: 0; transform: scale(1.03); pointer-events: none; cursor: zoom-in; transition: opacity .7s var(--ease), transform 1.4s var(--ease); }
.tri-img.on { opacity: 1; transform: none; pointer-events: auto; }
.tri-tabs { margin-top: 16px; }
#tri-cap { min-height: 3em; }
#tri-cta { margin-top: 10px; }
@media (min-width: 760px) { .tri-stage { max-width: 720px; margin-inline: auto; } }
@media (prefers-reduced-motion: reduce) { .tri-img { transition: none; transform: none; } }

/* Cadres lumineux LED */
.led { max-width: none; padding-inline: 0; }
.led > .eyebrow, .led > h2, .led > .sub, .led > .zoom-hint, .led > .btn, .led > .led-feats { padding-inline: var(--gutter); max-width: 780px; margin-inline: auto; }
.led-rail { margin-top: 28px; }
.led-card {
  flex: 0 0 min(78vw, 300px); margin: 0; scroll-snap-align: center;
  border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line-gold);
  background: var(--surface); box-shadow: var(--shadow-frame);
}
.led-card img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; object-position: center 28%; display: block; cursor: zoom-in; background: #0A0806; }
.led-card figcaption { padding: 12px 14px 14px; font-size: .8rem; color: var(--muted); letter-spacing: .03em; }
.led-feats {
  list-style: none; margin: 28px auto 0; padding: 0; display: grid; gap: 12px;
  grid-template-columns: 1fr 1fr; max-width: 780px;
}
.led-feats li {
  display: grid; gap: 4px; padding: 16px 14px; border-radius: var(--radius-sm);
  border: 1px solid var(--line-gold); background: var(--surface-glass);
}
.led-feats strong { font-family: var(--font-head); font-size: 1.15rem; color: var(--gold-hi); font-weight: 600; }
.led-feats span { font-size: .82rem; color: var(--muted); }
.led .btn { margin-top: 28px; max-width: 520px; }
@media (min-width: 760px) {
  .led-card { flex-basis: 280px; }
  .led-feats { grid-template-columns: repeat(5, 1fr); }
}

/* Configurateur — aperçu 3D + galerie images universelles */
.cfg-stage {
  margin: 28px 0 8px;
  perspective: 1400px;
  display: grid;
  place-items: center;
}
.cfg-stage[hidden] { display: none; }
.cfg-stage-orbit {
  width: min(100%, 420px);
  transform-style: preserve-3d;
  transition: transform .55s var(--ease);
  will-change: transform;
  animation: cfgFloat 5.5s ease-in-out infinite;
}
.cfg-stage:hover .cfg-stage-orbit,
.cfg-stage:focus-within .cfg-stage-orbit { animation: none; }
@keyframes cfgFloat {
  0%, 100% { transform: translateY(0) rotateY(-2deg); }
  50% { transform: translateY(-10px) rotateY(2deg); }
}
.cfg-stage-frame {
  --frame-c: #1a1a1a;
  position: relative;
  border-radius: 4px;
  background: var(--frame-c);
  padding: 0;
  transform-style: preserve-3d;
  box-shadow:
    0 2px 0 rgba(255,255,255,.12) inset,
    0 -2px 0 rgba(0,0,0,.45) inset,
    14px 28px 50px -18px rgba(0,0,0,.75),
    0 0 0 1px rgba(255,255,255,.06);
  transition: background .45s var(--ease), box-shadow .45s var(--ease), transform .45s var(--ease);
}
.cfg-stage-frame.is-framed {
  padding: 14px 14px 18px;
  background: var(--frame-c);
  background:
    linear-gradient(145deg, color-mix(in srgb, var(--frame-c) 88%, #fff 12%), var(--frame-c) 42%, color-mix(in srgb, var(--frame-c) 75%, #000 25%));
}
.cfg-stage-frame.is-canvas:not(.is-framed) {
  padding: 0;
  box-shadow: 8px 8px 0 -1px #0008, 0 28px 48px -14px rgba(0,0,0,.8);
}
.cfg-stage-frame.is-raw {
  padding: 0;
  background: transparent;
  box-shadow: 0 22px 40px -16px rgba(0,0,0,.85);
}
.cfg-stage-frame.is-explode {
  padding: 0;
  background: #0A0806;
  box-shadow:
    0 2px 0 rgba(255,255,255,.08) inset,
    18px 36px 60px -20px rgba(0,0,0,.85),
    0 0 40px -10px color-mix(in srgb, var(--frame-c) 35%, transparent);
}
.cfg-gallery-head {
  display: flex; flex-wrap: wrap; align-items: end; justify-content: space-between;
  gap: 12px 20px; margin-bottom: 14px;
}
.cfg-gallery-head .cfg-gallery-label { margin: 0; }
.cfg-tabs { display: flex; gap: 8px; flex-wrap: wrap; }
.cfg-tabs .chip { font-size: .72rem; padding: 8px 14px; }
.cfg-slide img.is-explode {
  aspect-ratio: 3 / 4;
  object-fit: contain;
  object-position: center;
  background: #0A0806;
}
.cfg-stage-frame img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  object-position: center 28%;
  background: #0A0806;
  border-radius: 1px;
}
.cfg-stage-frame.is-explode img,
#cfg-stage-img.is-explode {
  aspect-ratio: auto;
  max-height: min(68vh, 560px);
  width: 100%;
  object-fit: contain;
  object-position: center;
  background: radial-gradient(ellipse at 50% 40%, #1a1510, #0A0806 70%);
}
.cfg-stage-frame.is-explode .cfg-stage-shine { opacity: .35; }
.cfg-stage-frame.is-raw img,
.cfg-stage-frame.is-canvas:not(.is-framed) img { aspect-ratio: auto; }
.cfg-stage-shine {
  pointer-events: none;
  position: absolute; inset: 0;
  border-radius: inherit;
  background: linear-gradient(125deg, rgba(255,255,255,.28) 0%, transparent 34%, transparent 62%, rgba(255,255,255,.08) 100%);
  mix-blend-mode: soft-light;
  opacity: .7;
}
.cfg-stage-glow {
  pointer-events: none;
  position: absolute; inset: -18% -10% auto;
  height: 40%;
  background: radial-gradient(ellipse at 50% 0%, color-mix(in srgb, var(--frame-c) 45%, transparent), transparent 70%);
  opacity: .55;
  filter: blur(8px);
}
.cfg-stage-frame.cfg-pulse {
  animation: cfgFramePulse .7s var(--ease);
}
@keyframes cfgFramePulse {
  0% { transform: scale(1) rotateY(0deg); filter: brightness(1); }
  35% { transform: scale(1.025) rotateY(-4deg); filter: brightness(1.08); }
  100% { transform: scale(1) rotateY(0deg); filter: brightness(1); }
}

.cfg-gallery { margin-top: 22px; }
.cfg-gallery[hidden] { display: none; }
.cfg-gallery-label {
  font-family: var(--font-head); font-size: 1.35rem; color: var(--gold-hi);
  margin: 0 0 14px; letter-spacing: .02em;
}
.cfg-gallery-row {
  display: grid; grid-template-columns: 44px 1fr 44px; gap: 8px; align-items: center;
}
.cfg-nav {
  width: 44px; height: 44px; border-radius: 50%; border: 1px solid var(--line-gold);
  background: var(--surface); color: var(--gold-hi); font-size: 1.6rem; line-height: 1;
  cursor: pointer; display: grid; place-items: center; padding: 0;
  transition: background .25s, transform .2s;
}
.cfg-nav:hover { background: rgba(224,192,122,.12); transform: scale(1.06); }
.cfg-mock-rail {
  margin: 0; padding: 8px 4px 14px; scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
}
.cfg-slide {
  flex: 0 0 min(70vw, 220px); margin: 0; scroll-snap-align: center;
  border-radius: var(--radius); overflow: hidden; border: 2px solid transparent;
  background: #0A0806; cursor: pointer; transition: border-color .3s, transform .4s var(--ease), box-shadow .4s;
  box-shadow: 0 20px 40px -24px rgba(0,0,0,.8);
  transform-style: preserve-3d;
}
.cfg-slide img {
  width: 100%; height: auto; aspect-ratio: 4 / 5; object-fit: cover; object-position: center 28%;
  display: block; background: #0A0806;
}
.cfg-slide figcaption {
  padding: 10px 12px; font-size: .72rem; font-weight: 600; letter-spacing: .08em;
  text-transform: uppercase; color: var(--muted); text-align: center; background: var(--surface);
}
.cfg-slide.is-on {
  border-color: var(--gold);
  box-shadow: 0 0 0 1px var(--gold), 0 28px 50px -20px rgba(224,192,122,.35);
  transform: translateY(-6px) scale(1.03);
}
.cfg-slide.cfg-pulse { animation: cfgPulse .65s var(--ease); }
@keyframes cfgPulse {
  0% { box-shadow: 0 0 0 0 rgba(224,192,122,.7); }
  100% { box-shadow: 0 0 0 14px rgba(224,192,122,0); }
}
#cfg-preview {
  margin-bottom: 8px;
  transition: box-shadow .4s var(--ease);
}
#cfg-preview.cfg-flash {
  box-shadow: 0 0 0 2px var(--gold), 0 20px 50px -20px rgba(224,192,122,.45);
}
@media (min-width: 760px) {
  .cfg-stage-orbit { width: min(100%, 460px); }
  .cfg-slide { flex-basis: 200px; }
}
@media (prefers-reduced-motion: reduce) {
  .cfg-stage-frame.cfg-pulse,
  .cfg-slide.cfg-pulse { animation: none; }
  .cfg-stage-orbit { transition: none; animation: none; }
}
/* ===== POLISH v3 : or métallique, en-tête, grille de choix, cibles tactiles ===== */
:root {
  --gold-1: #FBF0C6; --gold-2: #E9CE8A; --gold-3: #C79A48; --gold-4: #8F6420;
  --gold-grad: linear-gradient(112deg, #8F6420 0%, #E7C87E 20%, #FBF0C6 34%, #D3A64F 52%, #9C6F26 72%, #E9CE8A 100%);
  --gold-text: linear-gradient(100deg, #F3DFA2 0%, #D9B26A 38%, #FAEBBE 68%, #CFA453 100%);
  --tap: 56px;
}

/* En-tête : le nom ne se coupe plus, un seul logo à l'écran */
.top .brand { flex: none; white-space: nowrap; font-size: 1.12rem; letter-spacing: .12em; }

/* Logo : anneau d'or métallique */
.o { border: 0; background: conic-gradient(from 210deg, #8F6420, #F3DFA2, #D3A64F, #FBF0C6, #8F6420);
     -webkit-mask: radial-gradient(farthest-side, transparent calc(100% - .13em), #000 calc(100% - .12em));
             mask: radial-gradient(farthest-side, transparent calc(100% - .13em), #000 calc(100% - .12em)); }

/* Boutons or : métal brossé, reflet qui glisse au survol */
.btn-gold { background: var(--gold-grad); background-size: 220% 100%; background-position: 0 0; color: #1A1206;
            border: 1px solid rgba(255,244,205,.55); text-shadow: 0 1px 0 rgba(255,255,255,.35);
            box-shadow: inset 0 1px 0 rgba(255,255,255,.65), inset 0 -3px 6px rgba(92,56,8,.35), 0 12px 30px -12px rgba(217,178,106,.7);
            transition: background-position .9s var(--ease), transform .25s var(--ease), box-shadow .35s var(--ease); }
.btn-gold:hover, .btn-gold:focus-visible { background-position: 100% 0; box-shadow: inset 0 1px 0 rgba(255,255,255,.7), inset 0 -3px 6px rgba(92,56,8,.35), 0 16px 36px -12px rgba(217,178,106,.85); }
.chip[aria-pressed="true"] { background: var(--gold-grad); background-size: 200% 100%; border-color: rgba(255,244,205,.6); color: #1A1206; box-shadow: inset 0 1px 0 rgba(255,255,255,.55); }
.band-ivory .chip[aria-pressed="true"] { background: #1C1917; border-color: #1C1917; color: #F6F0E4; box-shadow: none; }
.progress { background: var(--gold-grad); }

/* Titres : or champagne */
.hero h1 em .w, h1 em, .final em { background-image: var(--gold-text); background-size: 200% 100%; }

/* Filets et cadres d'or */
.eyebrow::before { content: ""; display: inline-block; width: 22px; height: 1px; background: var(--gold-grad); margin-right: 10px; vertical-align: middle; }
.band-ivory .eyebrow::before { background: #8A5A12; }
.sc-in { border: 2px solid transparent; background: linear-gradient(#0D0B09, #0D0B09) padding-box, var(--gold-grad) border-box; }
.st, .tri-stage, .led-card, .film-box, .cinema, .hub-tile { border-color: rgba(217,178,106,.3); }
@media (hover: hover) { .st:hover, .led-card:hover, .hub-tile:hover { border-color: rgba(233,206,138,.75); } }

/* Grille de choix (remplace les 5 grandes cartes) */
.hub { max-width: 760px; }
.hub-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 26px; }
.hub-tile { position: relative; display: block; aspect-ratio: 4 / 5; border-radius: var(--radius); overflow: hidden; border: 1px solid rgba(217,178,106,.3);
            text-decoration: none; color: var(--ink); background: var(--surface); isolation: isolate; transition: transform .5s var(--ease), border-color .4s; }
.hub-tile img, .hub-tile .art-brush { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; display: block; transition: transform 1.2s var(--ease); }
.hub-tile .art-brush { display: grid; place-items: center; aspect-ratio: auto; }
.hub-tile::after { content: ""; position: absolute; inset: 0; background: linear-gradient(transparent 42%, rgba(8,6,4,.93)); z-index: 1; pointer-events: none; }
.hub-tile span, .hub-tile small { position: absolute; left: 14px; right: 12px; z-index: 2; }
.hub-tile span { bottom: 32px; font-family: var(--font-head); font-size: 1.35rem; font-weight: 600; line-height: 1.05; }
.hub-tile small { bottom: 13px; font-size: .72rem; letter-spacing: .05em; color: var(--muted); }
.hub-tile:active { transform: scale(.98); }
.hub-wide { grid-column: 1 / -1; aspect-ratio: 16 / 9; }
@media (hover: hover) { .hub-tile:hover img { transform: scale(1.06); } }
@media (min-width: 760px) { .hub-grid { grid-template-columns: repeat(3, 1fr); } .hub-wide { grid-column: auto; aspect-ratio: 4 / 5; } }

/* Barre WhatsApp fixe : cible tactile 56 px, zone du pouce */
.dock .btn { min-height: 56px; }

.led-card img { height: auto; }
.top .brand .o { width: .62em; height: .62em; flex: none; }

@media (prefers-reduced-motion: reduce) { .btn-gold { transition: none; } }
/* ===== DESIGN SYSTEM (outil UI UX Pro Max) : appliqué depuis design-system/belle-ramo/MASTER.md ===== */
:root {
  --space-xs: 4px; --space-sm: 8px; --space-md: 16px; --space-lg: 24px; --space-xl: 32px; --space-2xl: 48px; --space-3xl: 64px;
  --shadow-sm: 0 1px 2px rgba(0,0,0,.25); --shadow-md: 0 4px 10px rgba(0,0,0,.35);
  --shadow-lg: 0 10px 24px rgba(0,0,0,.45); --shadow-xl: 0 20px 40px rgba(0,0,0,.55);
  --hover: 250ms;
}

/* « cursor-pointer sur tout ce qui se touche » */
a[href], button, summary, [role="button"], .chip, .swatch, .hub-tile, .st, .led-card, .film-clip, label[for] { cursor: pointer; }
button:disabled, .chip[disabled] { cursor: not-allowed; }

/* Transitions des éléments interactifs : 150 à 300 ms (les grandes révélations restent lentes, elles ne sont pas des survols) */
.chip, .swatch, .link, .pill, .nav a, .hub-tile, .st, .led-card, .card, .fr-card, .faq summary, .cfg-nav { transition-duration: var(--hover); }
.hub-tile img, .st img, .card .art img { transition-duration: 450ms; }

/* Verre liquide, limité à la navigation (en-tête + barre WhatsApp), lisibilité conservée */
.top.scrolled { background: rgba(13,11,9,.62); -webkit-backdrop-filter: blur(18px) saturate(1.4); backdrop-filter: blur(18px) saturate(1.4); box-shadow: inset 0 -1px 0 rgba(255,244,205,.10); }
.dock { background: linear-gradient(transparent, rgba(13,11,9,.55) 30%); -webkit-backdrop-filter: blur(16px) saturate(1.3); backdrop-filter: blur(16px) saturate(1.3); border-top: 1px solid rgba(255,244,205,.12); box-shadow: inset 0 1px 0 rgba(255,255,255,.06); }

/* Bandeau : séparateur dessiné (plus de symbole texte) */
.track span::after { content: ""; display: inline-block; width: 7px; height: 7px; margin-left: 44px; background: var(--gold-grad); transform: rotate(45deg); vertical-align: middle; font-size: 0; }

/* Icônes de lecture */
.cinema-play-ico svg, .film-play-ico svg { display: block; }
.film-play-ico { display: inline-flex; vertical-align: middle; margin-right: 4px; }

/* Appel après les atouts */
.cta-band { text-align: center; display: grid; gap: 20px; justify-items: center; padding-block: 56px; max-width: 560px; }
.cta-band p { font-family: var(--font-head); font-size: 1.6rem; line-height: 1.2; text-wrap: balance; }

/* Avis clients (section affichée seulement avec de vrais avis) */
.reviews[hidden] { display: none; }
.reviews { max-width: none; padding-inline: 0; }
.reviews > .eyebrow, .reviews > h2 { padding-inline: var(--gutter); max-width: 760px; margin-inline: auto; }
.rev-rail { margin-top: 24px; }
.rev { flex: 0 0 84%; margin: 0; padding: 24px 22px; border: 1px solid rgba(217,178,106,.3); border-radius: var(--radius); background: var(--surface); scroll-snap-align: center; }
.rev blockquote { margin: 0; font-family: var(--font-head); font-size: 1.35rem; line-height: 1.3; }
.rev figcaption { margin-top: 16px; font-size: .8rem; letter-spacing: .06em; color: var(--muted); }
@media (min-width: 760px) { .rev { flex-basis: 340px; } }
/* ===== TABLETTE 768-1023 px : une seule colonne (le hero à deux colonnes écrasait le texte) ===== */
.cta-row .btn { white-space: nowrap; }
@media (min-width: 760px) and (max-width: 1023px) {
  .hero { grid-template-columns: 1fr; max-width: 760px; gap: 34px; }
  .hero-copy { max-width: 620px; }
  .stack { width: min(100%, 480px); height: 440px; margin-inline: auto; }
  .trust { grid-auto-flow: row; gap: 10px; }
  .hero h1 { font-size: clamp(3rem, 8vw, 4.6rem); }
}
/* ===== ESSAYEUR MURAL v2 ===== */
.sr-only { position: absolute; width: 1px; height: 1px; margin: -1px; padding: 0; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.eyebrow, .tag { font-size: .75rem; }
.viewer { max-width: none; }
.vw-wrap { max-width: 1120px; margin: 0 auto; }
.vw { display: grid; gap: 22px; margin-top: 26px; }

/* La scène reste en haut de l'écran pendant qu'on règle les options (mobile) */
.vw-stage { position: sticky; top: 64px; z-index: 6; padding: 8px 0 10px; margin-inline: calc(var(--gutter) * -1); padding-inline: var(--gutter); background: linear-gradient(var(--bg) 84%, transparent); }
@media (max-height: 640px) { .vw-stage { position: static; } }

.vw-scene { position: relative; aspect-ratio: 240 / 230; overflow: hidden; border-radius: var(--radius); border: 1px solid rgba(217,178,106,.4);
            box-shadow: var(--shadow-xl); background: #0A0806; isolation: isolate; perspective: 1100px;
            --ppc: 1.4px; --cam: 1; --tx: 0; --ty: 0; --pb: 118; --sofaw: 190; --rx: 0deg; --ry: 0deg; touch-action: pan-y; }
.vw-cam { position: absolute; inset: 0; transform-origin: 0 0; transform-style: preserve-3d;
          transform: translate(calc(var(--tx) * var(--ppc)), calc(var(--ty) * var(--ppc))) scale(var(--cam)); transition: transform .8s var(--ease); }
.vw-world { position: absolute; inset: 0; transform-style: preserve-3d; transform: rotateX(var(--rx)) rotateY(var(--ry)); transition: transform .5s ease-out; }

.vw-wall { position: absolute; inset: -70%; background: linear-gradient(180deg, var(--w1, #d8cbb9) 30%, var(--w2, #c2b39f)); transform: translateZ(-46px); transition: background .5s var(--ease); }
.vw-floor { position: absolute; left: -70%; right: -70%; top: calc(var(--ppc) * 218); bottom: -70%; background: linear-gradient(180deg, #7a5d40, #5b432c 30%); box-shadow: 0 calc(var(--ppc) * -1.2) 0 rgba(0,0,0,.25); transform: translateZ(-6px); }
.vw-sofa { position: absolute; left: 50%; top: calc(var(--ppc) * 134); width: calc(var(--ppc) * var(--sofaw)); height: calc(var(--ppc) * 84); transform: translateX(-50%) translateZ(-14px);
           filter: drop-shadow(0 calc(var(--ppc) * 2) calc(var(--ppc) * 3) rgba(0,0,0,.45)); transition: width .4s var(--ease); }
.vw-pieces { position: absolute; left: 50%; bottom: calc(var(--ppc) * (var(--pb) + 0)); transform: translateX(-50%) translateZ(26px); transition: bottom .6s var(--ease); }
.vw-set { position: relative; display: flex; align-items: flex-end; gap: calc(var(--ppc) * 4); }
.vw-spot { position: absolute; inset: -55% -45%; background: radial-gradient(closest-side, rgba(255,214,150,.6), transparent); opacity: 0; transition: opacity .6s; pointer-events: none; z-index: -1; }

/* Lumière : reflet du jour / ambiance du soir */
.vw-shade { position: absolute; inset: 0; pointer-events: none; z-index: 2; border-radius: inherit;
            background: radial-gradient(60% 55% at 22% 10%, rgba(255,248,230,.5), transparent 62%), radial-gradient(90% 60% at 50% 115%, rgba(0,0,0,.32), transparent 60%);
            animation: breathe 9s ease-in-out infinite alternate; transition: background .6s; }
.vw-scene[data-light="eve"] .vw-shade { background: radial-gradient(62% 55% at 50% 40%, rgba(255,205,130,.10), rgba(255,205,130,0) 60%, rgba(10,6,2,.55) 100%); animation: none; }
.vw-scene[data-light="eve"] .vw-spot { opacity: 1; }
.vw-scene[data-light="eve"] .vw-wall { filter: saturate(.85) brightness(.8); }
@keyframes breathe { to { opacity: .8; } }

/* Boutons flottants sur la scène */
.vw-tools { position: absolute; top: 10px; right: 10px; z-index: 5; display: grid; gap: 8px; }
.vw-tool { width: 46px; height: 46px; display: grid; place-items: center; border-radius: 50%; border: 1px solid rgba(233,206,138,.6); background: rgba(13,11,9,.62);
           -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px); color: var(--gold-1); transition: background var(--hover), color var(--hover), transform var(--hover); }
.vw-tool[aria-pressed="true"] { background: var(--gold-grad); color: #1A1206; border-color: rgba(255,244,205,.7); }
.vw-tool:active { transform: scale(.94); }

/* Cotes : lignes fines en centimètres, taille de texte constante quelle que soit la caméra */
.dim { position: absolute; pointer-events: none; color: #F6E7B8; }
.dim b { position: absolute; left: 50%; top: 50%; padding: 2px 9px; border-radius: 999px; font: 600 11.5px/1.5 var(--font-body); letter-spacing: .04em; white-space: nowrap;
         background: rgba(13,11,9,.82); border: 1px solid rgba(233,206,138,.6); transform: translate(-50%, -50%) scale(calc(1 / var(--cam))); }
.dim-w { left: 0; right: 0; top: calc(100% + var(--ppc) * 5); height: 1px; background: currentColor; opacity: .95; }
.dim-w::before, .dim-w::after { content: ""; position: absolute; top: -5px; width: 1px; height: 11px; background: currentColor; }
.dim-w::before { left: 0; } .dim-w::after { right: 0; }
.dim-h { top: 0; bottom: 0; right: calc(100% + var(--ppc) * 5); width: 1px; background: currentColor; opacity: .95; }
.dim-h::before, .dim-h::after { content: ""; position: absolute; left: -5px; width: 11px; height: 1px; background: currentColor; }
.dim-h::before { top: 0; } .dim-h::after { bottom: 0; }
.dim-h b { transform: translate(-50%, -50%) rotate(-90deg) scale(calc(1 / var(--cam))); }

/* Une pièce = cadre à coins coupés (4 barres) + surface imprimée */
.piece { position: relative; box-sizing: border-box; flex: none;
         width: calc(var(--ppc) * (var(--w) + 2 * var(--fw))); height: calc(var(--ppc) * (var(--h) + 2 * var(--fw))); padding: calc(var(--ppc) * var(--fw));
         --fwp: calc(var(--ppc) * var(--fw));
         box-shadow: 0 calc(var(--ppc) * 1.4) calc(var(--ppc) * 3.6) rgba(0,0,0,.4), 0 calc(var(--ppc) * .3) calc(var(--ppc) * .9) rgba(0,0,0,.5);
         transition: width .6s var(--ease), height .6s var(--ease), padding .6s var(--ease); transform-origin: 50% 0; }
.piece.enter { animation: pieceIn .8s var(--ease) both; }
.piece.hang { animation: hang 1s var(--ease); }
@keyframes pieceIn { from { opacity: 0; transform: translateY(calc(var(--ppc) * -10)) rotate(-4deg); } }
@keyframes hang { 0% { transform: rotate(-2.6deg); } 30% { transform: rotate(1.8deg); } 55% { transform: rotate(-.9deg); } 78% { transform: rotate(.4deg); } 100% { transform: none; } }

.fr { position: absolute; display: none; pointer-events: none; }
.piece.framed .fr { display: block; }
.fr::after { content: ""; position: absolute; inset: 0; }
.fr-t, .fr-b { left: 0; right: 0; height: var(--fwp); background: var(--fh); }
.fr-l, .fr-r { top: 0; bottom: 0; width: var(--fwp); background: var(--fv); }
.fr-t { top: 0; clip-path: polygon(0 0, 100% 0, calc(100% - var(--fwp)) 100%, var(--fwp) 100%); }
.fr-b { bottom: 0; clip-path: polygon(var(--fwp) 0, calc(100% - var(--fwp)) 0, 100% 100%, 0 100%); }
.fr-l { left: 0; clip-path: polygon(0 0, 100% var(--fwp), 100% calc(100% - var(--fwp)), 0 100%); }
.fr-r { right: 0; clip-path: polygon(0 var(--fwp), 100% 0, 100% 100%, 0 calc(100% - var(--fwp))); }
.fr-t::after { background: linear-gradient(180deg, rgba(255,255,255,.42), rgba(255,255,255,.10) 30%, rgba(0,0,0,.04) 60%, rgba(0,0,0,.30)); }
.fr-l::after { background: linear-gradient(90deg, rgba(255,255,255,.34), rgba(255,255,255,.08) 30%, rgba(0,0,0,.06) 60%, rgba(0,0,0,.30)); }
.fr-r::after { background: linear-gradient(270deg, rgba(255,255,255,.10), rgba(0,0,0,.16) 40%, rgba(0,0,0,.46)); }
.fr-b::after { background: linear-gradient(0deg, rgba(255,255,255,.08), rgba(0,0,0,.24) 45%, rgba(0,0,0,.50)); }

.pa { position: relative; width: 100%; height: 100%; overflow: hidden; background: #1a1611; box-shadow: inset 0 0 calc(var(--ppc) * 1.8) rgba(0,0,0,.6), 0 0 0 1px rgba(0,0,0,.35); }
.piece.floater .pa { box-shadow: inset 0 0 calc(var(--ppc) * 1.6) rgba(0,0,0,.5), 0 0 0 calc(var(--ppc) * .7) #0d0b09; }
.pa-img { position: absolute; inset: 0; background-repeat: no-repeat; transition: background-position .6s var(--ease), background-size .6s var(--ease); }
.pa-img.swap { animation: artIn .8s var(--ease) both; }
@keyframes artIn { from { opacity: 0; transform: scale(1.06); } }
.piece.glossy .pa::after, .piece.floater .pa::after { content: ""; position: absolute; inset: 0; pointer-events: none;
         background: linear-gradient(115deg, rgba(255,255,255,.28) 0%, rgba(255,255,255,0) 34%, rgba(255,255,255,0) 66%, rgba(255,255,255,.10) 100%); }
.piece.glint::before { content: ""; position: absolute; inset: 0; z-index: 3; pointer-events: none; mix-blend-mode: screen;
         background: linear-gradient(105deg, transparent 38%, rgba(255,255,255,.75) 50%, transparent 62%) -160% 0 / 260% 100% no-repeat; animation: glint 1.1s ease-out .15s both; }
@keyframes glint { to { background-position: 160% 0; } }
.piece.paper { background: linear-gradient(135deg, #faf7f0, #ece7db); }
.piece.paper .pa { box-shadow: inset 0 0 0 1px rgba(0,0,0,.08); }
.piece.canvas { box-shadow: calc(var(--ppc) * 2.2) calc(var(--ppc) * 2.2) 0 rgba(0,0,0,.22), 0 calc(var(--ppc) * 1.4) calc(var(--ppc) * 3.6) rgba(0,0,0,.4); }
.piece.canvas .pa::after, .piece.rolled .pa::after { content: ""; position: absolute; inset: 0; pointer-events: none;
         background: repeating-linear-gradient(45deg, rgba(255,255,255,.035) 0 1px, rgba(0,0,0,.035) 1px 3px), linear-gradient(115deg, rgba(255,255,255,.12), transparent 40%); }
.piece.rolled .pa { box-shadow: inset 0 calc(var(--ppc) * 2) calc(var(--ppc) * 2.4) -1px rgba(0,0,0,.35), inset 0 calc(var(--ppc) * -2) calc(var(--ppc) * 2.4) -1px rgba(0,0,0,.35); }

/* Commandes */
.vw-panel { min-width: 0; }
.vw-panel .q:first-child { margin-top: 4px; }
.vw-upload { display: inline-flex; align-items: center; gap: 8px; border-style: dashed; border-color: rgba(233,206,138,.6); color: var(--gold-1); }
.vw-upload:focus-within { outline: 3px solid var(--gold); outline-offset: 3px; }
.chip { display: inline-flex; align-items: center; gap: 8px; }
.chip-thumb { width: 28px; height: 28px; border-radius: 50%; object-fit: cover; border: 1px solid rgba(255,255,255,.25); }
.chip-dot::before { content: ""; width: 14px; height: 14px; border-radius: 50%; background: var(--dot); border: 1px solid rgba(255,255,255,.4); }
.vw-orient { margin-top: 10px; }
.swatch { background: var(--swbg, var(--sw, #444)); width: 48px; height: 48px; }
.vw-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 14px; }

.vw-more { margin-top: 24px; border: 1px solid var(--line); border-radius: var(--radius-sm); background: var(--surface); }
.vw-more summary { min-height: 56px; display: flex; align-items: center; gap: 10px; padding: 0 16px; font-weight: 600; cursor: pointer; list-style: none; }
.vw-more summary::-webkit-details-marker { display: none; }
.vw-more summary span { font-weight: 400; font-size: .8rem; color: var(--muted); }
.vw-more summary::after { content: "+"; margin-left: auto; font-size: 1.4rem; color: var(--gold); transition: transform var(--hover); }
.vw-more[open] summary::after { transform: rotate(45deg); }
.vw-more-body { padding: 0 16px 16px; }
.vw-more-body .q:first-child { margin-top: 4px; }
.vw-more legend b { font-weight: 500; color: var(--gold); margin-left: 6px; }
#vw-furn { width: 100%; accent-color: var(--gold); height: 44px; cursor: pointer; }
#vw-reco { margin-top: 4px; }
.vw-reco-btn:disabled { opacity: 1; border-color: rgba(233,206,138,.5); color: var(--gold-1); cursor: default; }

@media (min-width: 980px) {
  .vw { grid-template-columns: minmax(0, 1.08fr) minmax(0, .92fr); gap: 44px; align-items: start; }
  .vw-stage { top: 96px; margin-inline: 0; padding-inline: 0; background: none; }
}
@media (prefers-reduced-motion: reduce) {
  .vw-shade, .piece.enter, .piece.hang, .pa-img.swap, .piece.glint::before { animation: none; }
  .vw-cam, .vw-world, .piece, .pa-img, .vw-pieces { transition: none; }
}
/* ===== SMART LUMIÈRE : halo, vis, lecteur ===== */
.vw-scene { --led1: #ffb45a; --led2: #ff7a3d; --ledk: .8; --pulse: 1; }
.piece.led { box-shadow: 0 calc(var(--ppc) * .8) calc(var(--ppc) * 2) rgba(0,0,0,.35); }
.piece.led { --ledk-fx: calc(.35 + var(--ledk) * .75); }
/* Ligne lumineuse qui part du bas et fait le tour du tableau */
.piece.led::before {
  content: "";
  position: absolute;
  inset: calc(var(--ppc) * -.55);
  border-radius: calc(var(--ppc) * 1.4);
  z-index: -1;
  pointer-events: none;
  padding: calc(var(--ppc) * .28);
  background: conic-gradient(
    from var(--snake, 180deg),
    transparent 0deg 225deg,
    color-mix(in srgb, var(--led1) 55%, transparent) 245deg,
    var(--led1) 270deg,
    var(--led2) 295deg,
    #fff 306deg,
    var(--led2) 322deg,
    transparent 345deg 360deg
  );
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  mask-composite: exclude;
  filter: drop-shadow(0 0 calc(var(--ppc) * 1.3) color-mix(in srgb, var(--led1) 90%, transparent))
          drop-shadow(0 0 calc(var(--ppc) * 2.4) color-mix(in srgb, var(--led2) 60%, transparent));
  opacity: calc(var(--ledk-fx) * var(--pulse));
  animation: snakeSpin 2.8s linear infinite;
  transition: opacity .35s;
}
.piece.led::after {
  content: "";
  position: absolute;
  inset: calc(var(--ppc) * .8);
  border-radius: calc(var(--ppc) * 2);
  z-index: -2;
  pointer-events: none;
  background: radial-gradient(ellipse at 50% 70%, color-mix(in srgb, var(--led1) 38%, transparent), transparent 72%);
  filter: blur(calc(var(--ppc) * 2.4));
  opacity: calc(var(--ledk-fx) * var(--pulse) * .85);
}
.piece.led .pa { border-radius: 2px; box-shadow: 0 0 0 1px rgba(255,255,255,.6), inset 0 0 0 1px rgba(255,255,255,.35), inset 0 0 calc(var(--ppc) * 1.2) rgba(0,0,0,.4); }
.piece.led .pa::after { content: ""; position: absolute; inset: 0; pointer-events: none;
         background: linear-gradient(115deg, rgba(255,255,255,.30) 0%, rgba(255,255,255,0) 36%, rgba(255,255,255,0) 64%, rgba(255,255,255,.12)); }
.pin { display: none; position: absolute; width: calc(var(--ppc) * 1.5); height: calc(var(--ppc) * 1.5); border-radius: 50%; z-index: 3; pointer-events: none;
       background: radial-gradient(circle at 35% 30%, #fff, #c5cad2 52%, #6e737b); box-shadow: 0 calc(var(--ppc) * .3) calc(var(--ppc) * .6) rgba(0,0,0,.5); }
.piece.led .pin { display: block; }
.pin-a { left: calc(var(--ppc) * 1.4); top: calc(var(--ppc) * 1.4); }
.pin-b { right: calc(var(--ppc) * 1.4); top: calc(var(--ppc) * 1.4); }
.pin-c { left: calc(var(--ppc) * 1.4); bottom: calc(var(--ppc) * 1.4); }
.pin-d { right: calc(var(--ppc) * 1.4); bottom: calc(var(--ppc) * 1.4); }
.vw-scene[data-led="on"] .vw-spot { inset: -125% -105%; opacity: calc(var(--ledk-fx) * var(--pulse));
       background: radial-gradient(closest-side, color-mix(in srgb, var(--led1) 85%, transparent), color-mix(in srgb, var(--led2) 45%, transparent) 55%, transparent); mix-blend-mode: screen; }
.vw-scene[data-led="on"][data-light="eve"] .vw-shade { background: radial-gradient(62% 55% at 50% 40%, rgba(255,255,255,0), rgba(255,255,255,0) 55%, rgba(6,4,2,.6) 100%); }

.vw-led { margin-top: 4px; }
#vw-led-level { width: 100%; accent-color: var(--gold); height: 44px; cursor: pointer; }
.vw-led legend b { font-weight: 500; color: var(--gold); margin-left: 6px; }
.chip-dot::before { background: var(--dot); }
.vw-player { display: none; align-items: center; gap: 14px; margin-top: 12px; padding: 10px 14px; border-radius: var(--radius-sm); border: 1px solid rgba(233,206,138,.4); background: var(--surface); }
.vw-player:not([hidden]) { display: flex; }
.vw-play { width: 52px; height: 52px; flex: none; display: grid; place-items: center; border-radius: 50%; color: #1A1206; background: var(--gold-grad); border: 1px solid rgba(255,244,205,.6);
           box-shadow: 0 8px 22px -10px rgba(217,178,106,.8); transition: transform var(--hover); cursor: pointer; }
.vw-play:active { transform: scale(.94); }
.vw-play .i-pause, .vw-play.playing .i-play { display: none; }
.vw-play.playing .i-pause { display: block; }
.eq { display: flex; align-items: flex-end; gap: 4px; height: 30px; }
.eq i { width: 4px; height: 6px; border-radius: 2px; background: var(--gold); opacity: .55; transform-origin: 50% 100%; }
.vw-player.playing .eq i { opacity: 1; animation: eq 1s ease-in-out infinite; }
.eq i:nth-child(2) { animation-delay: -.2s !important; } .eq i:nth-child(3) { animation-delay: -.45s !important; } .eq i:nth-child(4) { animation-delay: -.1s !important; }
.eq i:nth-child(5) { animation-delay: -.7s !important; } .eq i:nth-child(6) { animation-delay: -.3s !important; } .eq i:nth-child(7) { animation-delay: -.55s !important; }
@keyframes eq { 0%, 100% { height: 6px; } 50% { height: 28px; } }
.vw-player-text { font-size: .9rem; color: var(--muted); }
@media (prefers-reduced-motion: reduce) { .vw-player.playing .eq i { animation: none; height: 18px; } }
/* ===== SUR MESURE : champs de taille, pistes ===== */
.vw-custom { display: none; align-items: flex-end; gap: 10px; margin-top: 12px; }
.vw-custom:not([hidden]) { display: flex; }
.vw-custom label { display: grid; gap: 4px; font-size: .78rem; color: var(--muted); flex: 1; }
.vw-custom label span { display: none; }
.vw-custom input { width: 100%; min-height: 56px; padding: 0 14px; border-radius: var(--radius-sm); border: 1.5px solid rgba(233,206,138,.5); background: var(--surface); color: var(--ink);
                   font: 600 1.25rem var(--font-body); text-align: center; -moz-appearance: textfield; }
.vw-custom input::-webkit-outer-spin-button, .vw-custom input::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }
.vw-custom input:focus { outline: 3px solid var(--gold); outline-offset: 2px; }
.vw-custom b { font-size: 1.4rem; color: var(--gold); padding-bottom: 14px; }
.vw-tracks { margin-top: 12px; }
/* ===== PREMIÈRE PAGE v2 : décor 3D, Smart lumière vivante ===== */
@property --hl1 { syntax: "<color>"; inherits: true; initial-value: #f78d3b; }
@property --hl2 { syntax: "<color>"; inherits: true; initial-value: #31a8f6; }

.hero { min-height: 100svh; align-content: start; padding-top: calc(86px + env(safe-area-inset-top)); gap: 18px; padding-bottom: 64px; }
.hero .lead { font-size: 1.05rem; margin-top: 12px; }
.hero .cta-row { grid-template-columns: 1fr 56px; gap: 10px; margin-top: 18px; }
.hero .cta-row .btn { white-space: nowrap; }
.hero .cta-row .btn-line { padding: 0; width: 56px; }
.hero .btn-line .wa-text { display: none; }

.stack { --hl1: #f78d3b; --hl2: #31a8f6; width: min(100%, 460px); height: min(88vw, 480px); margin-top: 26px; touch-action: pan-y; cursor: grab; user-select: none; -webkit-user-select: none;
         transition: --hl1 1.8s ease, --hl2 1.8s ease, transform .6s var(--ease); }
.stack.drag { cursor: grabbing; transition: --hl1 1.8s ease, --hl2 1.8s ease; }
.sc { transform: translate3d(0, calc(var(--sy, 0) * var(--d) * -.09px), var(--z, 0px)) rotate(var(--r)); }
.sc-a { left: -2%; top: 12%; width: 47%; }
.sc-c { right: -2%; top: 16%; width: 46%; }
.sc-led { position: relative; }

/* Smart lumière : ligne lumineuse qui court autour du cadre (pas un halo flou partout) */
@property --snake { syntax: "<angle>"; inherits: false; initial-value: 180deg; }

.led-rim {
  position: absolute;
  inset: -5px;
  z-index: 2;
  pointer-events: none;
  border-radius: 10px;
}
.sc-led .led-rim { inset: -6px; border-radius: 10px; z-index: 0; }
.led-card3d .led-rim { inset: -5px; border-radius: 24px; z-index: 3; }
.led-rim-soft {
  position: absolute; inset: 8%;
  border-radius: inherit;
  background: radial-gradient(ellipse at 50% 60%, color-mix(in srgb, var(--hl1, var(--lg1, #6affb8)) 28%, transparent), transparent 70%);
  filter: blur(18px);
  opacity: .45;
  z-index: -1;
}
.led-card3d .led-rim-soft {
  background: radial-gradient(ellipse at 50% 55%, color-mix(in srgb, var(--lg1) 32%, transparent), transparent 72%);
}
.led-rim-snake {
  position: absolute; inset: 0;
  border-radius: inherit;
  padding: 2.5px;
  background: conic-gradient(
    from var(--snake),
    transparent 0deg 240deg,
    color-mix(in srgb, var(--hl1, var(--lg1, #fff)) 35%, transparent) 255deg,
    var(--hl1, var(--lg1, #6affb8)) 275deg,
    var(--hl2, var(--lg2, #2fd66b)) 295deg,
    #fff 305deg,
    var(--hl2, var(--lg2, #2fd66b)) 315deg,
    transparent 335deg 360deg
  );
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  mask-composite: exclude;
  filter: drop-shadow(0 0 6px color-mix(in srgb, var(--hl1, var(--lg1, #6affb8)) 70%, transparent));
  animation: snakeSpin 2.8s linear infinite;
}
.led-card3d .led-rim-snake {
  background: conic-gradient(
    from var(--snake),
    transparent 0deg 240deg,
    color-mix(in srgb, var(--lg1) 35%, transparent) 255deg,
    var(--lg1) 275deg,
    var(--lg2) 295deg,
    #fff 305deg,
    var(--lg2) 315deg,
    transparent 335deg 360deg
  );
  filter: drop-shadow(0 0 8px color-mix(in srgb, var(--lg1) 75%, transparent));
  padding: 3px;
}
@keyframes snakeSpin { to { --snake: calc(180deg + 360deg); } }

.sc-led .sc-in { border: 1px solid rgba(255,255,255,.75); border-radius: 6px; background: #0d0b09; box-shadow: 0 30px 50px -18px rgba(0,0,0,.85); position: relative; z-index: 1; }
.sc-led .sc-in::after { content: ""; position: absolute; inset: 0; pointer-events: none; background: linear-gradient(115deg, rgba(255,255,255,.28), rgba(255,255,255,0) 38%, rgba(255,255,255,0) 64%, rgba(255,255,255,.10)); }
.sc-led .pin { display: block; width: 11px; height: 11px; }
.sc-led .pin-a { left: 9px; top: 9px; } .sc-led .pin-b { right: 9px; top: 9px; } .sc-led .pin-c { left: 9px; bottom: 9px; } .sc-led .pin-d { right: 9px; bottom: 9px; }

.hero .trust { display: flex; flex-wrap: wrap; gap: 4px 16px; font-size: .78rem; }
.hero .trust li::before { width: 6px; height: 6px; border-radius: 50%; background: var(--gold); }
.scroll-cue { display: block; position: absolute; left: 50%; bottom: 8px; width: 44px; height: 48px; margin-left: -22px; z-index: 3; }
.scroll-cue::before { content: ""; position: absolute; left: 11px; top: 6px; width: 22px; height: 36px; border: 1.5px solid rgba(233,206,138,.55); border-radius: 12px; }
.scroll-cue span { position: absolute; left: 50%; top: 13px; width: 3px; height: 7px; margin-left: -1.5px; border-radius: 2px; background: var(--gold); animation: cue 1.8s ease-in-out infinite; }
@keyframes cue { 0% { opacity: 0; transform: translateY(0); } 30% { opacity: 1; } 100% { opacity: 0; transform: translateY(12px); } }
@media (max-height: 700px) { .scroll-cue { display: none; } }
@media (min-width: 760px) { .hero .cta-row { grid-template-columns: auto auto; } .hero .cta-row .btn-line { padding: 0 26px; width: auto; } .hero .btn-line .wa-text { display: inline; } }
@media (prefers-reduced-motion: reduce) {
  .led-rim-snake { animation: none; --snake: 210deg; }
  .scroll-cue span { animation: none; }
  .stack { transition: none; }
}

/* Atouts : 6 tuiles courtes */
.feat-grid { grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 26px; }
.feat-grid li { grid-template-columns: 1fr; gap: 10px; padding: 16px; border: 1px solid var(--line); border-radius: 14px; background: var(--surface); align-content: start; }
.feat-grid h3 { font-size: 1.15rem; }
.feat-grid p { font-size: .88rem; margin-top: 2px; }
@media (min-width: 760px) { .feat-grid { grid-template-columns: repeat(3, 1fr); } }
/* ===== VIVANT v3 : Smart lumière v2, profondeur au défilement, reflets, particules ===== */
@property --lg1 { syntax: "<color>"; inherits: true; initial-value: #6affb8; }
@property --lg2 { syntax: "<color>"; inherits: true; initial-value: #2fd66b; }
@property --vh1 { syntax: "<color>"; inherits: true; initial-value: #f78d3b; }
@property --vh2 { syntax: "<color>"; inherits: true; initial-value: #31a8f6; }

/* Smart lumière section : serpent autour de la carte (plus de blob flou) */
.led { max-width: 760px; }
.led-stage { position: relative; width: calc(100% - 2 * var(--gutter)); margin: 30px auto 0; max-width: 560px; perspective: 1000px; transition: --lg1 .9s ease, --lg2 .9s ease; }
.led-sway { position: relative; animation: sway 9s ease-in-out infinite alternate; }
@keyframes sway { from { transform: rotateY(-3deg) rotateX(1deg); } to { transform: rotateY(3deg) rotateX(-1deg); } }
.led-card3d { position: relative; aspect-ratio: 1 / 1; border-radius: 22px; overflow: visible; background: transparent;
              box-shadow: none;
              transform: rotateX(var(--rx, 0deg)) rotateY(var(--ry, 0deg)); transition: transform .5s ease-out; cursor: grab; touch-action: pan-y; }
.led-card3d::before {
  content: ""; position: absolute; inset: 0; border-radius: 22px; background: #0a0806; z-index: 0;
  box-shadow: 0 44px 70px -30px rgba(0,0,0,.9), 0 0 0 1px rgba(255,255,255,.12);
}
.led-card3d.drag { cursor: grabbing; transition: none; }
.led-card3d > .led-img,
.led-card3d > .led-shine {
  border-radius: 22px;
}
.led-img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0; transform: scale(1.06); transition: opacity .9s var(--ease), transform 1.6s var(--ease); border-radius: 22px; z-index: 1; }
.led-img.on { opacity: 1; transform: scale(1); }
.led-shine { position: absolute; inset: 0; pointer-events: none; mix-blend-mode: soft-light; border-radius: 22px; overflow: hidden; z-index: 2;
             background: radial-gradient(circle at calc(var(--mx, .3) * 100%) calc(var(--my, .15) * 100%), rgba(255,255,255,.4), transparent 46%); }
.led-colors { justify-content: center; margin-top: 22px; padding-inline: var(--gutter); }
.led-feats { grid-template-columns: 1fr 1fr; }
@media (min-width: 760px) { .led-feats { grid-template-columns: repeat(3, 1fr); } }

/* Reflets qui suivent le doigt / la souris + profondeur du défilement */
.hub-tile::before, .st::before { content: ""; position: absolute; inset: 0; z-index: 1; pointer-events: none; opacity: 0; transition: opacity .3s; mix-blend-mode: soft-light;
       background: radial-gradient(circle at calc(var(--mx, .5) * 100%) calc(var(--my, .3) * 100%), rgba(255,255,255,.5), transparent 52%); }
@media (hover: hover) and (pointer: fine) {
  .hub-tile:hover::before, .st:hover::before { opacity: 1; }
  .hub-tile:hover img, .st:hover img { transform: scale(1.06) translate(calc((var(--mx, .5) - .5) * -12px), calc((var(--my, .5) - .5) * -12px)); }
}
@media (prefers-reduced-motion: no-preference) {
  @supports (animation-timeline: view()) {
    @keyframes imgPar { from { translate: 0 -5%; } to { translate: 0 5%; } }
    .hub-tile img, .st img { scale: 1.12; animation: imgPar linear both; animation-timeline: view(); animation-range: cover 0% cover 100%; }
  }
}

/* Lueur dorée qui suit la souris (ordinateur) */
.cursor-glow { position: fixed; left: 0; top: 0; width: 460px; height: 460px; margin: -230px 0 0 -230px; border-radius: 50%; pointer-events: none; z-index: 1; opacity: 0;
               background: radial-gradient(closest-side, rgba(233,206,138,.14), transparent); mix-blend-mode: screen; transition: opacity .5s; will-change: transform; }
.cursor-glow.on { opacity: 1; }

/* Poussière d'or dans l'accueil */
.gp { position: absolute; bottom: -12px; left: var(--l); width: var(--s); height: var(--s); border-radius: 50%; opacity: 0;
      background: radial-gradient(circle, #fff3c4, rgba(217,178,106,0) 70%); animation: gpUp var(--d) linear var(--dl) infinite; }
@keyframes gpUp { 0% { transform: translate3d(0, 0, 0); opacity: 0; } 12% { opacity: .9; } 100% { transform: translate3d(var(--x), -105vh, 0); opacity: 0; } }

/* La vidéo produit s'éclaire elle aussi */
.cinema { box-shadow: 0 0 70px -14px var(--vh1), 0 30px 60px -30px rgba(0,0,0,.8); animation: vhCycle 12s ease-in-out infinite; }
@keyframes vhCycle { 0%, 100% { --vh1: #f78d3b; --vh2: #31a8f6; } 33% { --vh1: #ff7ac8; --vh2: #b65cff; } 66% { --vh1: #5affb0; --vh2: #2fd66b; } }

@media (prefers-reduced-motion: reduce) {
  .led-rim-snake, .led-sway, .gp, .cinema { animation: none; }
  .led-rim-snake { --snake: 210deg; }
  .led-card3d { transition: none; }
  .cursor-glow { display: none; }
}
/* ===== ESSAYEUR v3 : cadrage intelligent, intérieur réaliste ===== */
.chips[hidden] { display: none; }
.vw-set { align-items: center; }
.vw-fit { margin: 10px 0 0; padding: 9px 12px; border-radius: 10px; font-size: .85rem; line-height: 1.4; color: var(--muted); background: rgba(217,178,106,.08); border: 1px solid rgba(217,178,106,.25); }
.vw-fit:empty { display: none; }
.vw-fit[data-ok="1"] { color: #b9f3cf; border-color: rgba(106,255,184,.35); background: rgba(106,255,184,.07); }
.vw-scene.recrop { touch-action: none; cursor: grab; }
.vw-scene.recrop .pa { outline: 2px dashed rgba(233,206,138,.9); outline-offset: -2px; }
.vw-assure { margin: 16px 0 12px; color: var(--muted); font-size: .85rem; text-align: center; }

/* Mur : plâtre texturé, plinthe, parquet, tapis */
.vw-wall::after { content: ""; position: absolute; inset: 0; pointer-events: none; mix-blend-mode: multiply; opacity: .32;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 .35 0 0 0 0 .3 0 0 0 0 .25 0 0 0 .55 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E"); }
.vw-base { position: absolute; left: -70%; right: -70%; top: calc(var(--ppc) * 210); height: calc(var(--ppc) * 8.5); transform: translateZ(-8px);
           background: linear-gradient(#f4ede2, #d8cdbd); box-shadow: 0 calc(var(--ppc) * .8) calc(var(--ppc) * 1.6) rgba(0,0,0,.25); }
.vw-floor { background: repeating-linear-gradient(90deg, rgba(0,0,0,.14) 0 1px, transparent 1px calc(var(--ppc) * 15)), linear-gradient(180deg, #8a6a48, #5d452d 32%, #4a3623); }
.vw-floor::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(255,255,255,.14), transparent 30%); }
.vw-rug { position: absolute; left: 50%; top: calc(var(--ppc) * 219); width: calc(var(--ppc) * (var(--sofaw) + 84)); height: calc(var(--ppc) * 15); transform: translateX(-50%) translateZ(-4px); border-radius: 50%;
          background: radial-gradient(ellipse at center, #cbb79a 0 55%, #b39a78 56% 70%, #9b8260 71% 100%); opacity: .95; box-shadow: 0 calc(var(--ppc) * 1) calc(var(--ppc) * 2.5) rgba(0,0,0,.3); }
.vw-sofa { position: absolute; left: 50%; top: calc(var(--ppc) * 134); width: calc(var(--ppc) * var(--sofaw)); height: calc(var(--ppc) * 84); transform: translateX(-50%) translateZ(-12px); filter: drop-shadow(0 calc(var(--ppc) * 1.6) calc(var(--ppc) * 2.4) rgba(0,0,0,.4)); }
.vw-plant { position: absolute; left: calc(var(--ppc) * 6); top: calc(var(--ppc) * 110); width: calc(var(--ppc) * 36); height: calc(var(--ppc) * 110); transform: translateZ(-6px); filter: drop-shadow(0 calc(var(--ppc) * 1) calc(var(--ppc) * 1.6) rgba(0,0,0,.35)); }
.vw-lamp { position: absolute; right: calc(var(--ppc) * 8); top: calc(var(--ppc) * 64); width: calc(var(--ppc) * 30); height: calc(var(--ppc) * 154); transform: translateZ(-6px); }
.vw-lamp::before { content: ""; position: absolute; left: -90%; right: -90%; top: -6%; height: 42%; border-radius: 50%; opacity: 0; transition: opacity .6s;
                   background: radial-gradient(closest-side, rgba(255,214,150,.75), transparent); }
.vw-scene[data-light="eve"] .vw-lamp::before { opacity: 1; }
.vw-deco[hidden] { display: none; }
/* ===== PARCOURS : trois chemins, un seul à la fois ===== */
.mode-off { display: none !important; }
#mode-start { scroll-margin-top: 70px; }
.choose { padding-block: 44px 20px; }
.mode-grid { display: grid; gap: 12px; margin-top: 22px; }
.mode-tile { position: relative; display: grid; grid-template-columns: 38% 1fr 34px; align-items: center; gap: 14px; width: 100%; min-height: 112px; padding: 0 16px 0 0; text-align: left; color: var(--ink);
             border: 1px solid rgba(217,178,106,.3); border-radius: var(--radius); background: var(--surface); overflow: hidden; cursor: pointer; font: inherit;
             transition: border-color .25s, transform .25s var(--ease), box-shadow .25s; }
.mode-tile:active { transform: scale(.985); }
.mt-img { align-self: stretch; overflow: hidden; }
.mt-img img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform .9s var(--ease); }
.mt-text { display: grid; gap: 4px; padding: 14px 0; }
.mt-text b { font-family: var(--font-head); font-size: 1.45rem; font-weight: 600; line-height: 1.05; }
.mt-text small { font-size: .82rem; color: var(--muted); }
.mt-go { display: grid; place-items: center; width: 34px; height: 34px; border-radius: 50%; border: 1px solid rgba(233,206,138,.5); color: var(--gold); transition: background .25s, color .25s; }
.mode-tile[aria-pressed="true"] { border-color: var(--gold-2); box-shadow: 0 0 0 1px var(--gold-2), 0 18px 40px -22px rgba(217,178,106,.6); }
.mode-tile[aria-pressed="true"] .mt-go { background: var(--gold-grad); color: #1A1206; }
@media (hover: hover) { .mode-tile:hover { border-color: rgba(233,206,138,.8); } .mode-tile:hover .mt-img img { transform: scale(1.07); } }
@media (min-width: 760px) { .mode-grid { grid-template-columns: repeat(3, 1fr); } .mode-tile { grid-template-columns: 1fr; grid-template-rows: 190px auto; padding: 0 0 8px; } .mt-text { padding: 12px 16px 6px; } .mt-go { position: absolute; right: 12px; bottom: 12px; } }
.hub, .hub-grid, .hub-tile { display: none; }
/* ===== LIGNE DE LUMIÈRE : la lumière monte d'en bas, en serpent, le long du cadre ===== */
@property --a { syntax: "<angle>"; inherits: true; initial-value: 0deg; }

.led-line { display: none; position: absolute; inset: -3px; z-index: 5; pointer-events: none; border-radius: 9px; --w: 3px;
            --c1: var(--hl1, #f78d3b); --c2: var(--hl2, #31a8f6);
            filter: drop-shadow(0 0 4px var(--c2)) drop-shadow(0 0 10px var(--c1));
            animation: snake 8.5s cubic-bezier(.4, .05, .25, 1) infinite; }
.sc-led .led-line { display: block; }
.ll { position: absolute; inset: 0; border-radius: inherit; padding: var(--w);
      -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); -webkit-mask-composite: xor; mask: linear-gradient(#000 0 0) content-box exclude, linear-gradient(#000 0 0); }
.ll-l { clip-path: inset(0 50% 0 0); background: conic-gradient(from 180deg, var(--c1) 0deg, var(--c2) calc(var(--a) - 16deg), #fff calc(var(--a) - 1deg), transparent calc(var(--a) + .4deg)); }
.ll-r { clip-path: inset(0 0 0 50%); background: conic-gradient(from 180deg, transparent calc(360deg - var(--a) - .4deg), #fff calc(360deg - var(--a) + 1deg), var(--c2) calc(360deg - var(--a) + 16deg), var(--c1) 360deg); }
@keyframes snake {
  0%   { --a: 0deg;   opacity: 0; }
  3%   { opacity: 1; }
  36%  { --a: 180deg; }
  80%  { --a: 180deg; opacity: 1; }
  93%  { --a: 180deg; opacity: 0; }
  100% { --a: 0deg;   opacity: 0; }
}
.sc-led .led-halo { display: none; }

/* Essayeur : la ligne suit la plaque, plus de halo autour de tout le tableau */
.piece.led .led-line { display: block; inset: calc(var(--ppc) * -1); border-radius: calc(var(--ppc) * 1.6); --w: max(2px, calc(var(--ppc) * .55)); --c1: var(--led1); --c2: var(--led2);
                       filter: drop-shadow(0 0 calc(var(--ppc) * 1) var(--led2)) drop-shadow(0 0 calc(var(--ppc) * 2.6) var(--led1)); }
.piece.led::before { display: none; }
.vw-scene[data-led="on"] .vw-spot { opacity: calc(var(--ledk) * .38); }
.vw-scene[data-led="on"][data-light="eve"] .vw-shade { background: radial-gradient(62% 55% at 50% 40%, rgba(255,255,255,0), rgba(255,255,255,0) 55%, rgba(6,4,2,.5) 100%); }
.led-glow { display: none; }
@media (prefers-reduced-motion: reduce) { .led-line { animation: none; --a: 180deg; opacity: .95; } }

/* Barre de parcours collante : on sait toujours où on est */
.modebar { position: sticky; top: calc(64px + env(safe-area-inset-top)); z-index: 34; display: flex; gap: 6px; margin: 0 auto; max-width: 760px; padding: 8px var(--gutter);
           background: linear-gradient(rgba(13,11,9,.94) 70%, rgba(13,11,9,0)); }
.modebar button { flex: 1; min-height: 44px; padding: 0 8px; border-radius: 999px; border: 1px solid rgba(233,206,138,.35); background: rgba(26,22,17,.9); color: var(--muted);
                  font: 600 .8rem var(--font-body); letter-spacing: .02em; cursor: pointer; transition: background .25s, color .25s, border-color .25s; white-space: nowrap; }
.modebar button[aria-pressed="true"] { background: var(--gold-grad); color: #1A1206; border-color: rgba(255,244,205,.6); }
.vw-stage { top: calc(118px + env(safe-area-inset-top)); }
@media (min-width: 980px) { .vw-stage { top: 128px; } }
@media (max-height: 640px) { .modebar { position: static; } }

/* Numérotation des étapes de l'essayeur : 1 Image, 2 Composition, 3 Finition ... */
.vw-panel { counter-reset: vs; }
.vw-panel > fieldset > legend::before { counter-increment: vs; content: counter(vs); display: inline-grid; place-items: center; width: 24px; height: 24px; margin-right: 10px; border-radius: 50%;
                                          background: var(--gold-grad); color: #1A1206; font: 700 .78rem var(--font-body); }
.vw-panel > fieldset > legend { display: flex; align-items: center; }

/* Rails d'images : idées et fonctions de la Smart lumière */
.ideas { max-width: none; padding-inline: 0; }
.ideas > .eyebrow, .ideas > h2 { padding-inline: var(--gutter); max-width: 760px; margin-inline: auto; }
.idea-rail, .led-fe { margin-top: 24px; }
.led-fe { padding-inline: var(--gutter); margin-inline: calc(var(--gutter) * -1); }
.led-fe .fr-card, .idea-rail .fr-card { flex-basis: 84%; }
@media (min-width: 760px) { .led-fe .fr-card, .idea-rail .fr-card { flex-basis: 300px; } }
/* ===== LUMIÈRE RÉALISTE : le serpent monte d'en bas, puis la lumière reste allumée et suit le son ===== */
@keyframes snakeOnce { 0% { --a: 0deg; opacity: 0; } 5% { opacity: 1; } 100% { --a: 180deg; opacity: 1; } }
.led-line { animation: snakeOnce 2.6s cubic-bezier(.45, .05, .2, 1) both; filter: brightness(var(--pulse, 1)) drop-shadow(0 0 4px var(--c2)) drop-shadow(0 0 10px var(--c1)); }
.piece.led .led-line { filter: brightness(calc(var(--pulse, 1) * 1.15)) drop-shadow(0 0 calc(var(--ppc) * 1.4) var(--led2)) drop-shadow(0 0 calc(var(--ppc) * 3.6) var(--led1)); }
.piece.led.canvas .pin, .piece.led.floater .pin { display: none; }
.piece.led .pa { border-radius: 1px; box-shadow: inset 0 0 calc(var(--ppc) * 1.2) rgba(0,0,0,.4); }
/* lumière posée sur le mur : plus forte près du bord, elle apparaît quand la ligne a fini son tour */
.piece.led::before { display: block; content: ""; position: absolute; inset: calc(var(--ppc) * -1); z-index: -1; pointer-events: none; border-radius: calc(var(--ppc) * 1.6);
  box-shadow: 0 0 calc(var(--ppc) * 7) calc(var(--ppc) * 1.4) color-mix(in srgb, var(--led1) 78%, transparent), 0 0 calc(var(--ppc) * 24) calc(var(--ppc) * 4) color-mix(in srgb, var(--led2) 48%, transparent);
  opacity: 0; animation: washIn 1.6s ease 1.8s both; }
@keyframes washIn { to { opacity: calc(var(--ledk-fx, .8) * var(--pulse, 1)); } }
.vw-scene[data-led="on"] .vw-spot { inset: -130% -110%; opacity: calc(var(--ledk-fx, .8) * var(--pulse, 1) * .8); transition: opacity .6s;
  background: radial-gradient(closest-side, color-mix(in srgb, var(--led1) 80%, transparent), color-mix(in srgb, var(--led2) 40%, transparent) 55%, transparent); mix-blend-mode: screen; }
.vw-led .vw-lvl { display: flex; align-items: center; margin-top: 12px; font-size: .9rem; }
.vw-led .vw-lvl b { font-weight: 500; color: var(--gold); margin-left: 8px; }
.vw-led .vw-lvl-label { display: block; font-size: .9rem; margin-bottom: 8px; }
#vw-led-colors .chip[data-swatch]::before { content: ""; display: inline-block; width: 12px; height: 12px; border-radius: 50%; margin-right: 6px; vertical-align: -1px;
  background: linear-gradient(135deg, var(--sw1), var(--sw2)); box-shadow: 0 0 0 1px rgba(255,255,255,.5) inset; }
#vw-led-colors .chip[data-swatch="arc"]::before { background: conic-gradient(from 0deg, #ff5a5a, #ffd166, #5aff8f, #5ac8ff, #b65cff, #ff5a5a); }
#vw-led-level { width: 100%; accent-color: var(--gold); height: 44px; cursor: pointer; }
@media (prefers-reduced-motion: reduce) { .led-line { animation: none; --a: 180deg; opacity: 1; } .piece.led::before { animation: none; opacity: .8; } }
/* ===== ACCUEIL FILM : première page plein cadre, vidéos en tête ===== */
.hero.hero-photo { --hh: clamp(360px, 64svh, 660px); display: block; position: relative; min-height: 0; max-width: none; padding: 0; gap: 0; overflow: hidden; }
.hero.hero-photo::before, .hero.hero-photo .hero-bg, .hero.hero-photo .stack, .hero.hero-photo .ring, .hero.hero-photo .trust { display: none; }
.hp-media { position: relative; height: var(--hh); overflow: hidden; -webkit-mask-image: linear-gradient(#000 62%, transparent 100%); mask-image: linear-gradient(#000 62%, transparent 100%); }
.hp-still, .hp-video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 50% 42%; }
.hp-still { transform: scale(1.06); animation: kb 26s ease-in-out infinite alternate; }
.hp-video { opacity: 0; transition: opacity 1.2s ease; }
.hp-video.on { opacity: 1; }
@keyframes kb { to { transform: scale(1.16) translate(-1.5%, -1%); } }
.hp-shade { position: absolute; inset: 0; background: linear-gradient(rgba(8,6,4,.72), rgba(8,6,4,0) 26%), radial-gradient(120% 80% at 50% 45%, transparent 55%, rgba(8,6,4,.5)); pointer-events: none; }
.hp-play { position: absolute; z-index: 4; right: var(--gutter); top: calc(var(--hh) - 74px); display: inline-flex; align-items: center; gap: 8px; min-height: 48px; padding: 0 18px 0 14px; border-radius: 999px;
           border: 1px solid rgba(233,206,138,.7); background: rgba(13,11,9,.66); color: var(--gold-1); font: 600 .85rem var(--font-body); cursor: pointer;
           -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px); transition: background .25s, color .25s; }
.hp-play:hover { background: var(--gold-grad); color: #1A1206; }
.hero.hero-photo .hero-copy { position: relative; z-index: 3; max-width: 760px; margin: -108px auto 0; padding: 0 var(--gutter) 64px; }
.hero.hero-photo h1 { font-size: clamp(2.7rem, 12.5vw, 5rem); }
.hero.hero-photo .lead { margin-top: 12px; max-width: 26em; }
.hero.hero-photo .cta-row { display: grid; grid-template-columns: 1fr 56px; gap: 10px; margin-top: 20px; }
.hero.hero-photo .scroll-cue { bottom: 8px; }
@media (min-width: 900px) {
  .hero.hero-photo { --hh: 84svh; }
  .hero.hero-photo .hero-copy { position: absolute; left: max(6vw, 40px); bottom: 12svh; margin: 0; padding: 0; max-width: 560px; }
  .hp-media { -webkit-mask-image: none; mask-image: none; }
  .hp-shade { background: linear-gradient(90deg, rgba(8,6,4,.85), rgba(8,6,4,.1) 65%), linear-gradient(rgba(8,6,4,.6), transparent 24%); }
  .hp-play { top: auto; bottom: 12svh; right: 6vw; }
  .hero.hero-photo .cta-row { grid-template-columns: auto auto; }
}
@media (prefers-reduced-motion: reduce) { .hp-still { animation: none; } }

/* Vidéos : en tête de page, bien visibles */
.reels { max-width: none; padding-inline: 0; padding-top: 8px; }
.reels > .eyebrow, .reels > h2 { padding-inline: var(--gutter); max-width: 760px; margin-inline: auto; }
.reel-rail { margin-top: 22px; gap: 12px; padding-inline: var(--gutter); }
.reel { position: relative; flex: 0 0 62%; aspect-ratio: 9 / 16; scroll-snap-align: center; padding: 0; overflow: hidden; border-radius: var(--radius); border: 1px solid rgba(217,178,106,.4); background: #0a0806; cursor: pointer; color: var(--ink); transition: transform .3s var(--ease), border-color .25s; }
.reel.reel-wide { flex-basis: 84%; aspect-ratio: 16 / 10; }
.reel img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s var(--ease); }
.reel::after { content: ""; position: absolute; inset: 0; background: linear-gradient(transparent 45%, rgba(8,6,4,.85)); pointer-events: none; }
.reel-play { position: absolute; z-index: 2; left: 50%; top: 46%; width: 60px; height: 60px; margin: -30px 0 0 -30px; display: grid; place-items: center; border-radius: 50%; color: #1A1206; background: var(--gold-grad); box-shadow: 0 10px 28px -8px rgba(0,0,0,.7); transition: transform .3s var(--ease); }
.reel-cap { position: absolute; z-index: 2; left: 14px; right: 14px; bottom: 12px; display: flex; align-items: baseline; justify-content: space-between; gap: 8px; text-align: left; }
.reel-cap b { font-family: var(--font-head); font-size: 1.3rem; font-weight: 600; }
.reel-cap small { color: var(--muted); font-size: .78rem; }
.reel:active { transform: scale(.985); }
@media (hover: hover) { .reel:hover img { transform: scale(1.06); } .reel:hover .reel-play { transform: scale(1.1); } .reel:hover { border-color: rgba(233,206,138,.85); } }
@media (min-width: 760px) { .reel { flex-basis: 220px; } .reel.reel-wide { flex-basis: 440px; } }

.vp { position: fixed; inset: 0; z-index: 210; display: grid; place-items: center; padding: 16px; background: rgba(6,5,4,.96); }
.vp[hidden] { display: none; }
.vp video { max-width: 100%; max-height: 82svh; border-radius: 14px; background: #000; box-shadow: 0 30px 80px -20px rgba(0,0,0,.9); }
.vp.wide video { width: min(100%, 980px); }
.vp-x { position: absolute; width: 52px; height: 52px; border-radius: 50%; border: 0; color: #1A1206; background: var(--gold-grad); font: 400 1.9rem/1 var(--font-body); cursor: pointer; display: grid; place-items: center; }
.vp-close { top: calc(12px + env(safe-area-inset-top)); right: 12px; }
.vp-prev { left: 8px; top: 50%; margin-top: -26px; opacity: .85; }
.vp-next { right: 8px; top: 50%; margin-top: -26px; opacity: .85; }
.vp-title { position: absolute; left: 0; right: 0; bottom: calc(14px + env(safe-area-inset-bottom)); text-align: center; color: var(--muted); font-size: .85rem; letter-spacing: .04em; }
@media (max-width: 759px) { .vp-prev, .vp-next { top: auto; bottom: calc(52px + env(safe-area-inset-bottom)); margin: 0; } .vp-prev { left: 16px; } .vp-next { right: 16px; } }

.mode-grid { grid-template-columns: 1fr; }
@media (min-width: 760px) { .mode-grid { grid-template-columns: repeat(2, 1fr); } }

/* Accueil : bouton « Voir le film » sous l'en-tête, image moins zoomée */
.hp-play { top: calc(78px + env(safe-area-inset-top)); right: auto; left: var(--gutter); }
.hp-still { transform: scale(1.02); animation-name: kb2; }
@keyframes kb2 { to { transform: scale(1.09) translate(-1%, -.6%); } }
@media (min-width: 900px) { .hp-play { top: auto; left: auto; bottom: 12svh; right: 6vw; } }
/* ===== ACCUEIL COVERFLOW : carrousel 3D, entrée en éventail, reflet qui suit le doigt ===== */
.hero.hero-flow { --ch: clamp(300px, 46svh, 480px); display: flex; flex-direction: column; align-items: stretch; min-height: 100svh; max-width: none; margin: 0; padding: calc(74px + env(safe-area-inset-top)) 0 34px; gap: 0; overflow: hidden; position: relative; }
.hero.hero-flow .hero-bg { display: block; }
.hero.hero-flow .hero-copy { position: relative; z-index: 3; padding: 0 var(--gutter); text-align: center; margin: 0 auto; }
.hero.hero-flow h1 { font-size: clamp(2.4rem, 11vw, 4.4rem); line-height: 1.02; }
.hero.hero-flow .eyebrow { justify-content: center; display: flex; margin-bottom: 10px; }
.hero.hero-flow .eyebrow::before { display: none; }

.cf { --cw: min(60vw, calc(var(--ch) * .8)); position: relative; height: var(--ch); width: 100%; margin-top: 10px; perspective: 1300px; perspective-origin: 50% 40%; touch-action: pan-y; cursor: grab; user-select: none; -webkit-user-select: none; outline-offset: -4px; }
.cf.drag { cursor: grabbing; }
.cf-track { position: absolute; inset: 0; transform-style: preserve-3d; }
.cf-card { position: absolute; left: 50%; top: 50%; width: var(--cw); aspect-ratio: 4 / 5; margin: 0; margin-left: calc(var(--cw) / -2); margin-top: calc(var(--cw) * -.625); border-radius: 16px; overflow: hidden;
           border: 1px solid rgba(233,206,138,.55); background: #0d0b09;
           box-shadow: 0 34px 50px -22px rgba(0,0,0,.9), 0 0 0 4px rgba(13,11,9,.85), 0 0 0 5px rgba(217,178,106,.3);
           transition: transform .9s cubic-bezier(.22,.8,.22,1), opacity .7s ease, filter .7s ease; will-change: transform; }
.cf.drag .cf-card { transition: none; }
.cf.ready .cf-card { transition-delay: 0s; }
.cf:not(.ready) .cf-card { transition: none; }
.cf-card img { width: 100%; height: 100%; object-fit: cover; display: block; pointer-events: none; }
.cf-tag { position: absolute; left: 12px; bottom: 12px; padding: 5px 12px; border-radius: 999px; font: 600 .75rem var(--font-body); letter-spacing: .16em; text-transform: uppercase; color: var(--gold-1);
          background: rgba(13,11,9,.7); border: 1px solid rgba(233,206,138,.45); -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px); }
/* reflet doré qui balaie la carte active et suit le doigt */
.cf-card.active::after { content: ""; position: absolute; inset: 0; pointer-events: none; mix-blend-mode: soft-light;
  background: radial-gradient(circle at calc(var(--mx, .3) * 100%) calc(var(--my, .2) * 100%), rgba(255,255,255,.55), transparent 50%); }
.cf-card.active::before { content: ""; position: absolute; inset: -20%; pointer-events: none; z-index: 2;
  background: linear-gradient(105deg, transparent 42%, rgba(255,240,200,.35) 50%, transparent 58%); transform: translateX(-120%); animation: cfSheen 6s ease-in-out 1.2s infinite; }
@keyframes cfSheen { 0%, 60% { transform: translateX(-120%); } 100% { transform: translateX(120%); } }

.cf-bar { position: relative; z-index: 3; display: flex; align-items: center; justify-content: center; gap: 14px; margin-top: 4px; }
.cf-nav { width: 48px; height: 48px; border-radius: 50%; border: 1px solid rgba(233,206,138,.5); background: rgba(13,11,9,.6); color: var(--gold-1); font: 400 1.6rem/1 var(--font-body); cursor: pointer; display: grid; place-items: center; transition: background .25s, color .25s; }
.cf-nav:hover { background: var(--gold-grad); color: #1A1206; }
.cf-label { min-width: 110px; text-align: center; font-family: var(--font-head); font-size: 1.35rem; font-style: italic; color: var(--gold-1); }

.hero.hero-flow .hero-cta { position: relative; z-index: 3; padding: 0 var(--gutter); margin: 8px auto 0; width: 100%; max-width: 520px; }
.hero.hero-flow .cta-row { display: grid; grid-template-columns: 1fr 56px; gap: 10px; margin-top: 8px; }
.hero.hero-flow .scroll-cue { display: none; }
@media (max-height: 720px) { .hero.hero-flow { padding-bottom: 20px; } .cf-bar { margin-top: 0; } }
@media (min-width: 900px) { .hero.hero-flow { --ch: clamp(380px, 56svh, 560px); } .hero.hero-flow .hero-cta { max-width: 460px; } .hero.hero-flow .cta-row { grid-template-columns: auto auto; } .hero.hero-flow .btn-line { padding: 0 26px; width: auto; } .hero.hero-flow .wa-text { display: inline; } }
@media (prefers-reduced-motion: reduce) { .cf-card, .cf:not(.ready) .cf-card { transition: none; } .cf-card.active::before { animation: none; } }

/* Parcours « Portrait d'art » : enfants et mariages d'abord */
.mode-tile .mt-img img { object-position: 50% 25%; }
/* ===== MODELES v1 : surface « Tous nos modèles » ===== */
.models { max-width: 760px; }
.md-tabs { margin-top: 22px; }
.md-sw { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 18px; }
.md-sw[hidden], .md-guide[hidden] { display: none; }
.md-guide { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 18px; }
.md-stage { position: relative; margin: 20px 0 0; border-radius: var(--radius); overflow: hidden; border: 1px solid rgba(217,178,106,.4); background: #0a0806; box-shadow: 0 30px 60px -30px rgba(0,0,0,.85); }
.md-frame { display: grid; place-items: center; min-height: 240px; background: radial-gradient(80% 70% at 50% 40%, #1b1611, #0a0806); }
.md-frame img { width: 100%; height: auto; max-height: 80svh; object-fit: contain; display: block; cursor: zoom-in; transition: opacity .3s ease, transform .5s var(--ease); }
.md-stage.swap .md-frame img { opacity: 0; transform: scale(.98); }
.md-stage figcaption { padding: 12px 16px; font-size: .85rem; color: var(--muted); border-top: 1px solid var(--line); text-transform: none; }
.md-nav { position: absolute; top: 42%; width: 48px; height: 48px; margin-top: -24px; border-radius: 50%; border: 1px solid rgba(233,206,138,.55); background: rgba(13,11,9,.66); color: var(--gold-1); font: 400 1.7rem/1 var(--font-body);
          cursor: pointer; display: grid; place-items: center; -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px); transition: background .25s, color .25s; }
.md-nav:hover { background: var(--gold-grad); color: #1A1206; }
.md-nav[hidden] { display: none; }
.md-prev { left: 10px; } .md-next { right: 10px; }
#md-try { margin-top: 14px; }
#md-try[hidden] { display: none; }
.swatch { background: var(--swbg, #444); }
@media (prefers-reduced-motion: reduce) { .md-frame img { transition: none; } }

/* Retouches : rangée de 7 pastilles, cartes d'inspiration à leur hauteur naturelle */
.md-sw { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); gap: 8px; max-width: 420px; }
.md-sw .swatch { width: 100%; height: auto; aspect-ratio: 1; min-width: 44px; }
.md-sw[hidden] { display: none; }
.idea-rail { align-items: flex-start; }
.idea-rail .fr-card img { height: auto; }
/* ===== ZONES : Portrait d'art puis Mon tableau, bannières et barre repère ===== */
.mode-off { display: block !important; }
html { scroll-padding-top: 120px; }
section[id], .zone-head { scroll-margin-top: 118px; }

/* Choix d'accueil : le portrait d'art à la une */
.mode-tile { text-decoration: none; }
.mode-grid { grid-template-columns: 1fr; gap: 12px; }
.mode-feature { min-height: 170px; grid-template-columns: 44% 1fr 34px; border-color: rgba(233,206,138,.7); box-shadow: 0 0 0 1px rgba(233,206,138,.25), 0 22px 44px -26px rgba(217,178,106,.55); background: linear-gradient(120deg, #1d1710, #14110d); }
.mode-feature .mt-text b { font-size: 1.7rem; }
.mt-badge { justify-self: start; padding: 3px 10px; border-radius: 999px; font: 700 .72rem var(--font-body); letter-spacing: .14em; text-transform: uppercase; color: #1A1206; background: var(--gold-grad); }
.choose-note { text-align: center; margin-top: 14px; }
@media (min-width: 760px) { .mode-grid { grid-template-columns: 1.35fr 1fr; } .mode-feature { grid-template-columns: 1fr; grid-template-rows: 250px auto; } }

/* Barre repère : reste en haut, montre où l'on est, jamais un interrupteur */
.modebar a { flex: 1; min-height: 44px; display: grid; place-items: center; padding: 0 8px; border-radius: 999px; border: 1px solid rgba(233,206,138,.35); background: rgba(26,22,17,.92); color: var(--muted);
             font: 600 .82rem var(--font-body); letter-spacing: .02em; text-decoration: none; white-space: nowrap; transition: background .25s, color .25s, border-color .25s; }
.modebar a[aria-current="true"] { background: var(--gold-grad); color: #1A1206; border-color: rgba(255,244,205,.6); }

/* Bannières de zone */
.zone-head { position: relative; margin: 40px 0 0; min-height: min(78vw, 420px); overflow: hidden; isolation: isolate; border-block: 1px solid rgba(217,178,106,.3); }
.zone-head img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2; }
.zone-head::before { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(180deg, rgba(8,6,4,.25) 0%, rgba(8,6,4,.55) 45%, rgba(8,6,4,.94) 100%); }
.zh-copy { position: absolute; left: 0; right: 0; bottom: 0; padding: 0 var(--gutter) 26px; max-width: 760px; margin: 0 auto; }
.zh-n { font: 600 .8rem var(--font-body); letter-spacing: .3em; color: var(--gold); margin-bottom: 6px; }
.zh-n::after { content: ""; display: inline-block; width: 44px; height: 1px; margin-left: 12px; vertical-align: middle; background: var(--gold-grad); }
.zone-head h2 { font-size: clamp(2.6rem, 11vw, 4.4rem); line-height: 1; background: var(--gold-text); -webkit-background-clip: text; background-clip: text; color: transparent; }
.zh-sub { margin-top: 8px; color: #E9E0CF; max-width: 26em; }
.zh-cta { display: inline-flex; align-items: center; gap: 8px; min-height: 48px; margin-top: 10px; color: var(--gold-1); font-weight: 600; text-decoration: none; }
@media (prefers-reduced-motion: no-preference) {
  @supports (animation-timeline: view()) {
    @keyframes zhScale { from { transform: scale(1.18) translateY(-4%); } to { transform: scale(1) translateY(3%); } }
    .zone-head img { animation: zhScale linear both; animation-timeline: view(); animation-range: cover 0% cover 100%; }
  }
}

/* Accueil : deux boutons égaux */
.hero.hero-flow .cta-row { grid-template-columns: 1fr 1fr; }
.hero.hero-flow .cta-row .btn { padding: 0 12px; white-space: nowrap; }
@media (min-width: 900px) { .hero.hero-flow .cta-row { grid-template-columns: auto auto; } .hero.hero-flow .cta-row .btn { padding: 0 26px; } }

/* Accueil : le second bouton reprend toute sa largeur (l'ancien bouton WhatsApp rond n'existe plus ici) */
.hero.hero-flow .cta-row .btn-line { width: auto; padding: 0 12px; }
.hero.hero-flow .cta-row .btn { width: 100%; justify-content: center; }