/* LLP STUDIO — v6
   Une seule famille : Poppins (300 texte et grands titres légers, 400 titres, 500 interface).
   Titres en graisse normale, interlettrage serré, grandes tailles ; une barre flottante en verre ; cartes arrondies ; grain de film.
   Un seul monde : fond noir, objets blancs, gris pour le reste. Pas de thème clair : c'est le studio. */

:root {
  --bg: #0A0A0A;
  --bg-2: #121212;
  --fg: #F2F2EF;
  --muted: #8C8C88;
  --line: #262626;
  --white: #FFFFFF;
  --font: "Poppins", "Helvetica Neue", Arial, sans-serif;
  --gutter-l: max(20px, env(safe-area-inset-left, 0px));
  --gutter-r: max(20px, env(safe-area-inset-right, 0px));
  --maxw: 1360px;
  --ease: cubic-bezier(.16, 1, .3, 1);
  --r: 22px;
  /* Échelle typographique : 7 niveaux seulement, 3 graisses (300 texte, 400 titres, 500 étiquettes et boutons) */
  --t-label: .72rem;
  --t-small: .875rem;
  --t-body: 1rem;
  --t-lead: 1.2rem;
  --t-title: 1.35rem;
  --t-sub: clamp(1.5rem, 2.4vw, 2rem);
  --t-display: clamp(2.4rem, 5vw, 4.4rem);
  --track: -0.04em;
  --glass: rgba(10, 10, 10, .55);
  --hair: rgba(255, 255, 255, .09);
  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
html { background: var(--bg); }
html.lenis, html.lenis body { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto !important; }
.lenis.lenis-smooth [data-lenis-prevent] { overscroll-behavior: contain; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font);
  font-weight: 300;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
body::before { content: ""; position: fixed; inset: 0 0 auto; height: env(safe-area-inset-top, 0px); z-index: 60; background: var(--bg); }
img, svg, canvas, video { max-width: 100%; display: block; }
a { color: inherit; }
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible, [tabindex]:focus-visible { outline: 2px solid var(--white); outline-offset: 4px; }
h1, h2 { font-weight: 400; line-height: 1; margin: 0; letter-spacing: var(--track); text-wrap: balance; font-size: var(--t-display); }
h3 { font-weight: 500; line-height: 1.2; margin: 0; letter-spacing: -0.01em; font-size: var(--t-title); text-wrap: balance; }
p { margin: 0; }
.lead { font-size: var(--t-lead); line-height: 1.5; max-width: 32em; color: var(--muted); }
.kicker, .label { font-weight: 500; font-size: var(--t-label); letter-spacing: .2em; text-transform: uppercase; color: var(--muted); font-variant-numeric: tabular-nums; }
.label b { font-weight: 500; color: var(--fg); }
.wrap { max-width: var(--maxw); margin-inline: auto; padding-left: var(--gutter-l); padding-right: var(--gutter-r); }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* Scène 3D fixe derrière tout, et poussière */
#stage, #dust { position: fixed; inset: 0; width: 100%; height: 100%; z-index: 0; pointer-events: none; }
#dust { z-index: 1; opacity: .6; }
.vignette { position: fixed; inset: 0; z-index: 1; pointer-events: none; background: radial-gradient(120% 90% at 50% 40%, transparent 55%, rgba(0,0,0,.55) 100%); }
.grain { position: fixed; inset: -50%; width: 200%; height: 200%; z-index: 3; pointer-events: none; opacity: .055; mix-blend-mode: screen; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='220' height='220'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 1 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E"); animation: grain 1.2s steps(5) infinite; }
@keyframes grain { 0% { transform: translate(0,0) } 20% { transform: translate(-4%,3%) } 40% { transform: translate(3%,-5%) } 60% { transform: translate(-5%,-2%) } 80% { transform: translate(4%,4%) } 100% { transform: translate(0,0) } }
@media (prefers-reduced-motion: reduce) { .grain { animation: none; } }
.content { position: relative; z-index: 2; }

/* Barre de progression et en-tête */
.progress { position: fixed; top: env(safe-area-inset-top, 0px); left: 0; height: 2px; width: 100%; z-index: 55; background: transparent; pointer-events: none; }
.progress i { display: block; height: 100%; width: 100%; background: var(--white); transform-origin: left; transform: scaleX(0); }
.site-header { position: fixed; top: calc(14px + env(safe-area-inset-top, 0px)); left: 0; right: 0; z-index: 50; }
.site-header .bar { display: flex; align-items: center; justify-content: space-between; gap: 2.4rem; width: fit-content; min-height: 76px; padding: .5rem .5rem .5rem 1.4rem; border-radius: 999px; background: var(--glass); border: 1px solid var(--hair); backdrop-filter: blur(22px) saturate(1.3); -webkit-backdrop-filter: blur(22px) saturate(1.3); box-shadow: 0 10px 40px rgba(0,0,0,.35); transition: transform .6s var(--ease), background .4s; }
.site-header.is-down .bar { transform: translateY(calc(-100% - 20px - env(safe-area-inset-top, 0px))); }
.brand img { height: 58px; width: auto; }
.nav { display: flex; align-items: center; gap: 1.7rem; }
.nav a { font-weight: 400; font-size: var(--t-small); text-decoration: none; color: var(--fg); position: relative; padding: .25rem 0; opacity: .78; transition: opacity .3s; }
.nav a:hover, .nav a[aria-current="page"] { opacity: 1; }
.nav a::after { content: ""; position: absolute; left: 0; right: 0; bottom: -3px; height: 1px; background: var(--fg); transform: scaleX(0); transform-origin: right; transition: transform .45s var(--ease); }
.nav a:hover::after, .nav a[aria-current="page"]::after { transform: scaleX(1); transform-origin: left; }
.nav .cta { background: var(--white); color: #000; border-radius: 999px; padding: .85rem 1.4rem; opacity: 1; font-weight: 500; margin-left: .3rem; transition: transform .5s var(--ease), background .3s; }
.nav .cta::after { display: none; }
.nav .cta:hover { background: var(--fg); transform: translateY(-1px); }
.nav-toggle { display: none; background: none; border: 1px solid var(--hair); color: var(--fg); border-radius: 999px; min-width: 64px; min-height: 48px; font: inherit; font-weight: 500; font-size: var(--t-small); cursor: pointer; }
@media (max-width: 960px) {
  .nav-toggle { display: inline-flex; align-items: center; justify-content: center; }
  .site-header .bar { min-height: 66px; padding: .4rem .4rem .4rem 1rem; width: auto; gap: 1rem; }
  .brand img { height: 46px; }
  .nav { position: fixed; inset: 0; background: var(--bg); flex-direction: column; align-items: flex-start; justify-content: center; gap: .3rem; padding: 6rem var(--gutter-r) 3rem var(--gutter-l); z-index: -1; }
  .nav[hidden] { display: none; }
  .nav a { font-size: var(--t-display); font-weight: 400; letter-spacing: var(--track); opacity: 1; }
  .nav .cta { margin: 1.5rem 0 0; font-size: var(--t-small); font-weight: 500; letter-spacing: 0; }
}

/* Boutons */
.btn { display: inline-flex; align-items: center; gap: .7rem; min-height: 54px; padding: .8rem 1.6rem; border: 1px solid var(--white); border-radius: 999px; font: inherit; font-weight: 500; font-size: var(--t-small); color: var(--white); background: transparent; text-decoration: none; cursor: pointer; position: relative; overflow: hidden; isolation: isolate; transition: color .4s var(--ease); }
.btn::before { content: ""; position: absolute; inset: 0; background: var(--white); z-index: -1; transform: translateY(101%); transition: transform .5s var(--ease); }
.btn:hover { color: #000; }
.btn:hover::before { transform: translateY(0); }
.btn-solid { background: var(--white); color: #000; }
.btn-solid::before { background: var(--bg); }
.btn-solid:hover { color: var(--white); }
.btn-arrow::after { content: "→"; transition: transform .4s var(--ease); }
.btn-arrow:hover::after { transform: translateX(5px); }
.btn-row { display: flex; flex-wrap: wrap; gap: .8rem; }

/* Hero */
.hero { min-height: 100svh; display: grid; align-content: center; justify-items: center; text-align: center; padding-block: calc(120px + env(safe-area-inset-top, 0px)) 5rem; position: relative; }
.hero-logo { width: min(80vw, 660px); }
.hero-logo svg { width: 100%; height: auto; overflow: visible; }
.hero h1 { margin-top: clamp(1rem, 2.5vw, 2rem); max-width: 16ch; }
.hero .corner { position: absolute; bottom: calc(1.6rem + env(safe-area-inset-bottom, 0px)); }
.hero .corner.l { left: var(--gutter-l); } .hero .corner.r { right: var(--gutter-r); text-align: right; }
@media (max-width: 960px) { .hero .corner { display: none; } }
.hero .lead { margin-top: 1.25rem; }
.hero .btn-row { margin-top: 2.2rem; justify-content: center; }
.scroll-cue { position: absolute; bottom: calc(1.5rem + env(safe-area-inset-bottom, 0px)); left: 50%; transform: translateX(-50%); display: grid; justify-items: center; gap: .5rem; color: var(--muted); font-size: var(--t-label); font-weight: 500; letter-spacing: .2em; text-transform: uppercase; }
.scroll-cue i { display: block; width: 1px; height: 44px; background: linear-gradient(var(--white), transparent); animation: cue 1.6s var(--ease) infinite; }
@keyframes cue { 0% { transform: scaleY(0); transform-origin: top } 50% { transform: scaleY(1); transform-origin: top } 51% { transform-origin: bottom } 100% { transform: scaleY(0); transform-origin: bottom } }

/* Showreel : grande carte arrondie, le Safari de nuit en plateau tournant */
.reel { position: relative; z-index: 2; padding-block: 0 clamp(3rem, 6vw, 6rem); }
.reel .card { position: relative; aspect-ratio: 16 / 9; border-radius: var(--r); overflow: hidden; background: var(--bg-2); border: 1px solid var(--hair); box-shadow: 0 40px 120px rgba(0,0,0,.5); transform-origin: center top; }
.reel canvas { position: absolute; inset: 0; width: 100%; height: 100%; }
.reel .ui { position: absolute; inset: 0; display: grid; grid-template-rows: auto 1fr auto; padding: clamp(1rem, 2.2vw, 1.8rem); pointer-events: none; }
.reel .ui .row { display: flex; justify-content: space-between; gap: 1rem; }
.reel .ui .big { align-self: end; font-size: var(--t-sub); font-weight: 400; letter-spacing: -0.02em; line-height: 1.1; max-width: 24ch; }
.reel .ui .big b { font-weight: 500; }
.reel .ui .rec { display: inline-flex; align-items: center; gap: .5rem; }
.reel .ui .rec::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--fg); animation: blink 1.6s ease-in-out infinite; }
@keyframes blink { 50% { opacity: .15 } }
@media (max-width: 960px) { .reel .card { aspect-ratio: 3 / 4; } .reel .ui .big { max-width: 18ch; } .reel .ui .row span:last-child { display: none; } .reel .ui .row { white-space: nowrap; } }

/* Manifeste : phrase géante, mots qui arrivent au scroll */
.manifesto { min-height: 100svh; display: grid; align-content: center; }
.manifesto .statement { font-size: var(--t-display); font-weight: 400; line-height: 1.05; letter-spacing: var(--track); max-width: 22ch; }
.w { display: inline-block; will-change: transform, opacity; }
.hl { font-weight: 500; }
.manifesto .lead { margin-top: 2rem; }

/* Scènes épinglées */
.scene { height: 260vh; position: relative; }
.scene .pin { position: sticky; top: 0; height: 100svh; display: grid; align-items: center; }
.scene .pin > .wrap { max-width: none; }  /* sur grand écran, le texte va jusqu'aux marges, l'objet occupe l'autre moitié */
.scene .copy { max-width: 32rem; display: grid; gap: 1.2rem; }
.scene h2 { max-width: 14ch; }
@media (max-width: 960px) {
  .scene { height: 220vh; }
  .scene .pin { align-items: end; padding-bottom: 5.5rem; }
  .scene .copy { max-width: 100%; }
}
@media (max-width: 960px) { .brand img { height: 56px; } .site-header .bar { min-height: 84px; } }

/* Bandeau défilant */
.marquee { overflow: hidden; border-block: 1px solid var(--line); padding-block: 1.1rem; background: var(--bg); position: relative; z-index: 2; }
.marquee .track { display: flex; gap: 3rem; width: max-content; will-change: transform; }
.marquee span { font-weight: 400; font-size: var(--t-sub); letter-spacing: -0.02em; white-space: nowrap; }
.stats { background: var(--bg); position: relative; z-index: 2; border-bottom: 1px solid var(--line); }
.stats .grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); }
.stats .cell { padding: clamp(1.6rem, 3vw, 2.6rem) 1.4rem clamp(1.6rem, 3vw, 2.6rem) 0; border-right: 1px solid var(--line); display: grid; gap: .5rem; align-content: start; }
.stats .cell + .cell { padding-left: 1.4rem; }
.stats .cell:last-child { border-right: 0; }
.stats .n { font-size: var(--t-display); font-weight: 400; letter-spacing: var(--track); line-height: 1; font-variant-numeric: tabular-nums; }
.stats .n small { font-size: var(--t-lead); letter-spacing: 0; color: var(--muted); margin-left: .25em; }
.stats .cell p:not(.n) { color: var(--muted); font-size: var(--t-body); max-width: 18em; }
@media (max-width: 960px) { .stats .grid { grid-template-columns: 1fr 1fr; } .stats .cell:nth-child(2) { border-right: 0; } .stats .cell:nth-child(-n+2) { border-bottom: 1px solid var(--line); } .stats .cell:nth-child(3) { padding-left: 0; } }
.marquee span::after { content: "·"; margin-left: 3rem; color: var(--muted); }

/* Sections pleines (galerie, boutique, contact) : fond opaque par-dessus la 3D */
.solid { background: var(--bg); position: relative; z-index: 2; padding-block: clamp(5rem, 10vw, 9rem); }
.solid.alt { background: var(--bg-2); }
.section-head { display: grid; gap: 1.2rem; margin-bottom: clamp(2.5rem, 5vw, 4rem); }
.section-head .row { display: flex; justify-content: space-between; align-items: end; gap: 2rem; flex-wrap: wrap; }

/* Galerie */
.tiles { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: 1rem; }
.tile { grid-column: span 4; position: relative; aspect-ratio: 4 / 3; border-radius: var(--r); overflow: hidden; background: var(--bg-2); border: 1px solid var(--line); display: grid; align-content: end; padding: 1.3rem; text-decoration: none; color: inherit; isolation: isolate; }
.tile .art { position: absolute; inset: 0; z-index: -1; background: repeating-linear-gradient(0deg, transparent 0 10px, rgba(255,255,255,.06) 10px 11px); transition: transform 1.2s var(--ease); }
.tile canvas { position: absolute; inset: 0; width: 100%; height: 100%; z-index: -1; }
.tile:hover .art { transform: scale(1.06); }
.tile h3 { font-size: var(--t-title); font-weight: 500; }
.tile .tag { position: absolute; top: 1rem; right: 1rem; font-size: var(--t-label); font-weight: 500; letter-spacing: .18em; text-transform: uppercase; color: var(--fg); border: 1px solid var(--hair); border-radius: 999px; padding: .4rem .8rem; background: var(--glass); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); }
.tile::after { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(transparent 45%, rgba(0,0,0,.65)); pointer-events: none; }
.tile[hidden] { display: none; }
@media (max-width: 960px) { .tile { grid-column: span 6; } }
@media (max-width: 600px) { .tile { grid-column: span 12; } }
.filters { display: flex; flex-wrap: wrap; gap: .5rem; }
.chip { border: 1px solid var(--line); background: transparent; color: var(--muted); border-radius: 999px; padding: .55rem 1.1rem; min-height: 44px; font: inherit; font-weight: 500; font-size: var(--t-small); cursor: pointer; transition: all .3s; }
.chip:hover { color: var(--fg); border-color: var(--muted); }
.chip[aria-pressed="true"] { background: var(--white); color: #000; border-color: var(--white); }

/* Boutique */
.products { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem; }
@media (max-width: 960px) { .products { grid-template-columns: 1fr; } }
.product { display: grid; gap: 1rem; padding: 1rem; border: 1px solid var(--line); border-radius: var(--r); background: var(--bg); transition: border-color .3s, transform .6s var(--ease); }
.product:hover { border-color: var(--muted); transform: translateY(-4px); }
.product .view { aspect-ratio: 1; border-radius: calc(var(--r) - 8px); background: var(--bg-2); position: relative; overflow: hidden; }
.product .view canvas { width: 100%; height: 100%; }
.product .meta { display: flex; justify-content: space-between; align-items: baseline; gap: 1rem; }
.product .price { font-weight: 500; color: var(--muted); font-size: var(--t-small); white-space: nowrap; }
.product p { color: var(--muted); font-size: var(--t-body); }
.product .btn { justify-self: start; }

/* Contact */
.contact-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(2rem, 6vw, 6rem); align-items: start; }
@media (max-width: 960px) { .contact-grid { grid-template-columns: 1fr; } }
.form { display: grid; gap: 1.1rem; }
.field { display: grid; gap: .45rem; }
.field label, .field legend { font-weight: 500; font-size: var(--t-small); letter-spacing: .02em; color: var(--muted); }
.field input, .field select, .field textarea { font: inherit; padding: .95rem 1.1rem; border: 1px solid var(--line); border-radius: 12px; background: var(--bg-2); color: var(--fg); min-height: 54px; width: 100%; transition: border-color .3s; }
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--white); outline: none; }
.field textarea { min-height: 140px; resize: vertical; }
.field .hint, .hint { color: var(--muted); font-size: var(--t-small); }
fieldset { border: 0; padding: 0; margin: 0; display: grid; gap: .6rem; }
.choices { display: flex; flex-wrap: wrap; gap: .5rem; }
.choices label { display: inline-flex; align-items: center; gap: .5rem; border: 1px solid var(--line); border-radius: 999px; padding: .6rem 1.1rem; min-height: 48px; cursor: pointer; font-weight: 500; font-size: var(--t-small); white-space: nowrap; transition: all .3s; }
.choices input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.choices label:has(input:checked) { background: var(--white); color: #000; border-color: var(--white); }
.choices label:has(input:focus-visible) { outline: 2px solid var(--white); outline-offset: 3px; }
.form-steps { display: flex; gap: 1.2rem; font-size: var(--t-label); font-weight: 500; letter-spacing: .18em; text-transform: uppercase; color: var(--muted); flex-wrap: wrap; }
.form-steps span[aria-current="step"] { color: var(--fg); }
.form-panel { display: grid; gap: 1.1rem; }
.form-panel[hidden] { display: none; }
.form-actions { display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap; padding-top: .5rem; }
.notice { border: 1px solid var(--line); border-left: 2px solid var(--white); padding: 1rem 1.25rem; border-radius: 12px; background: var(--bg-2); }
.notice[hidden] { display: none; }
.dropzone { border: 1px dashed var(--line); border-radius: 12px; padding: 1.25rem; display: grid; gap: .5rem; background: var(--bg-2); }
.stl-preview { aspect-ratio: 16 / 9; background: #000; border-radius: 16px; overflow: hidden; display: none; }
.stl-preview.is-on { display: block; }
.stl-preview canvas { width: 100%; height: 100%; display: block; }
.info-list { list-style: none; margin: 0; padding: 0; display: grid; }
.info-list li { display: grid; grid-template-columns: 9rem minmax(0, 1fr); gap: 1rem; padding: 1rem 0; border-top: 1px solid var(--line); }
.info-list li:last-child { border-bottom: 1px solid var(--line); }
.info-list .k { font-weight: 500; font-size: var(--t-label); letter-spacing: .18em; text-transform: uppercase; color: var(--muted); padding-top: .25rem; }
.info-list .v { font-size: var(--t-body); }
@media (max-width: 560px) { .info-list li { grid-template-columns: 1fr; gap: .2rem; } }

/* Pages secondaires */
.page-hero { min-height: 72svh; display: grid; align-content: end; padding-block: calc(140px + env(safe-area-inset-top, 0px)) clamp(3rem, 6vw, 5rem); position: relative; z-index: 2; }
.page-hero .wrap { display: grid; gap: 1.4rem; }
.page-hero h1 { max-width: 16ch; }
.page-hero .lead { max-width: 36em; }
.tabs { display: flex; gap: .4rem; flex-wrap: wrap; border-bottom: 1px solid var(--line); margin-bottom: 2.5rem; }
.tabs button { background: none; border: 0; border-bottom: 2px solid transparent; margin-bottom: -1px; padding: 1rem 1.1rem; font: inherit; font-weight: 500; font-size: var(--t-small); color: var(--muted); cursor: pointer; min-height: 52px; transition: color .3s; }
.tabs button:hover { color: var(--fg); }
.tabs button[aria-selected="true"] { color: var(--fg); border-bottom-color: var(--white); }
.tabpanel[hidden] { display: none; }
.two { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(2rem, 5vw, 5rem); align-items: start; }
@media (max-width: 960px) { .two { grid-template-columns: 1fr; } }
.stack { display: grid; gap: 1.2rem; }
.compare { position: relative; aspect-ratio: 16 / 9; border: 1px solid var(--line); border-radius: var(--r); overflow: hidden; background: var(--bg-2); }
.compare .layer { position: absolute; inset: 0; display: grid; place-items: center; font-weight: 500; font-size: var(--t-label); letter-spacing: .2em; text-transform: uppercase; color: var(--muted); }
.compare .layer.after { background: #000; color: var(--fg); clip-path: inset(0 0 0 var(--split, 50%)); }
.compare .layer.before { background: repeating-linear-gradient(135deg, var(--bg-2) 0 14px, var(--bg) 14px 28px); }
.compare .handle { position: absolute; top: 0; bottom: 0; left: var(--split, 50%); width: 2px; background: var(--white); pointer-events: none; }
.compare input[type="range"] { position: absolute; inset: 0; width: 100%; height: 100%; opacity: 0; cursor: ew-resize; margin: 0; }
.band { padding-block: clamp(4rem, 8vw, 7rem); border-top: 1px solid var(--line); }
.band .wrap { display: flex; justify-content: space-between; align-items: center; gap: 2rem; flex-wrap: wrap; }
.cards { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem; }
@media (max-width: 960px) { .cards { grid-template-columns: 1fr; } }
.card { display: grid; gap: .8rem; align-content: start; padding: 1.6rem; border: 1px solid var(--line); border-radius: var(--r); background: var(--bg); }
.card p { color: var(--muted); }
.card img { height: 110px; width: auto; }

/* Pied de page */
.site-footer { position: relative; z-index: 2; background: var(--bg); border-top: 1px solid var(--line); padding-block: 4rem 2rem; }
.site-footer .big { font-size: var(--t-display); font-weight: 400; letter-spacing: var(--track); line-height: 1; margin-bottom: clamp(2.5rem, 5vw, 4.5rem); display: flex; justify-content: space-between; align-items: end; gap: 2rem; flex-wrap: wrap; }
.site-footer .big .btn { font-size: var(--t-small); letter-spacing: 0; }
.site-footer .cols { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 2rem; align-items: start; }
@media (max-width: 960px) { .site-footer .cols { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .site-footer .cols { grid-template-columns: 1fr; } }
.site-footer img { height: 80px; width: auto; }
.site-footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: .55rem; }
.site-footer a { color: var(--muted); text-decoration: none; transition: color .3s; }
.site-footer a:hover { color: var(--fg); }
.site-footer .kicker { margin-bottom: .9rem; }
.site-footer .small { margin-top: 3rem; padding-top: 1.25rem; border-top: 1px solid var(--line); color: var(--muted); font-size: var(--t-small); display: flex; flex-wrap: wrap; justify-content: space-between; gap: .75rem; }

.reveal { will-change: transform, opacity; }
@media (prefers-reduced-motion: reduce) {
  .reveal, .w { transform: none !important; opacity: 1 !important; }
  .scroll-cue i { animation: none; }
}

/* Voile de transition entre les pages */
.veil { position: fixed; inset: 0; z-index: 70; background: var(--bg); pointer-events: none; opacity: 1; transition: opacity .4s cubic-bezier(.4, 0, .2, 1); }
.veil.is-on { transition-duration: .22s; }
.veil.is-off { opacity: 0; }
.veil.is-on { opacity: 1; pointer-events: auto; }
@media (prefers-reduced-motion: reduce) { .veil { transition: none; } }

input[type="range"] { accent-color: var(--white); }

/* Pages projet */
.page-hero.project h1 { max-width: 20ch; }
.page-hero.project .wrap { gap: 1rem; }
.viewer { position: relative; aspect-ratio: 16 / 9; border-radius: var(--r); overflow: hidden; background: var(--bg-2); border: 1px solid var(--hair); box-shadow: 0 40px 120px rgba(0,0,0,.5); }
.viewer canvas { position: absolute; inset: 0; width: 100%; height: 100%; }
.viewer .ui { position: absolute; inset: 0; display: flex; justify-content: space-between; align-items: end; padding: clamp(1rem, 2.2vw, 1.8rem); pointer-events: none; }
@media (max-width: 960px) { .viewer { aspect-ratio: 4 / 5; } }
.prose { max-width: 38em; display: grid; gap: 1.1rem; }
.prose p { color: var(--muted); font-size: var(--t-body); }
.prose h2 { font-size: var(--t-sub); letter-spacing: -0.02em; margin-top: .8rem; }
.steps { list-style: none; margin: 0; padding: 0; display: grid; gap: 0; counter-reset: st; }
.steps li { display: grid; grid-template-columns: 3.5rem minmax(0, 1fr); gap: 1rem; padding: 1.1rem 0; border-top: 1px solid var(--line); counter-increment: st; }
.steps li:last-child { border-bottom: 1px solid var(--line); }
.steps li::before { content: counter(st, decimal-leading-zero); font-weight: 500; font-size: var(--t-label); letter-spacing: .18em; color: var(--muted); padding-top: .3rem; }
.steps b { font-weight: 500; display: block; margin-bottom: .2rem; }
.steps span { color: var(--muted); }
.next { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem; }
@media (max-width: 960px) { .next { grid-template-columns: 1fr; } }
.breadcrumb { display: flex; gap: .6rem; flex-wrap: wrap; font-size: var(--t-small); color: var(--muted); }
.breadcrumb a { color: var(--muted); text-decoration: none; }
.breadcrumb a:hover { color: var(--fg); }

/* Pages légales */
.legal { max-width: 44em; display: grid; gap: 1rem; }
.legal h2 { font-size: var(--t-sub); letter-spacing: -0.02em; margin-top: 1.6rem; }
.legal h3 { font-size: var(--t-title); margin-top: .6rem; }
.legal p, .legal li { color: var(--muted); font-size: var(--t-body); }
.legal ul { margin: 0; padding-left: 1.2rem; display: grid; gap: .4rem; }
.legal a { color: var(--fg); }
.legal .fill { color: var(--fg); background: var(--bg-2); border: 1px dashed var(--muted); border-radius: 6px; padding: 0 .4em; font-style: normal; }

/* Motion design : vidéo verticale dans une carte arrondie */
.reel-vertical { margin: 0; display: grid; gap: .8rem; justify-items: center; }
.reel-vertical video { width: min(100%, 360px); aspect-ratio: 9 / 16; border-radius: var(--r); background: #000; border: 1px solid var(--hair); box-shadow: 0 30px 80px rgba(0,0,0,.5); object-fit: cover; }
.tile video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -1; }
.motion { align-items: center; }

/* Repère d'échelle (page Maquettes) */
.scale-tool { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(1.5rem, 4vw, 4rem); align-items: start; max-width: 1100px; margin-inline: auto; border: 1px solid var(--line); border-radius: var(--r); padding: clamp(1.4rem, 3vw, 2.6rem); background: var(--bg); }
@media (max-width: 960px) { .scale-tool { grid-template-columns: 1fr; } }
.scale-tool .inputs { display: grid; gap: 1rem; }
.scale-tool .unit { display: flex; align-items: center; gap: .6rem; }
.scale-tool .unit input { flex: 1; }
.scale-tool .unit span { color: var(--muted); font-weight: 500; }
.scale-tool input[type="range"] { width: 100%; margin: .4rem 0; }
.scale-tool .result { display: grid; gap: .9rem; justify-items: start; }
.scale-tool .dims { font-size: var(--t-sub); font-weight: 400; letter-spacing: -0.02em; line-height: 1.1; }
.scale-tool .viz { position: relative; width: 100%; max-width: 440px; aspect-ratio: 4 / 3; display: grid; place-items: center; justify-self: stretch; }
.scale-tool .ref { position: absolute; border: 1px solid var(--muted); border-radius: 3px; background: var(--bg-2); display: grid; align-content: end; justify-content: start; padding: .4rem .5rem; color: var(--muted); font-size: var(--t-label); letter-spacing: .12em; text-transform: uppercase; font-weight: 500; transition: width .5s var(--ease), height .5s var(--ease); }
.scale-tool .foot { position: absolute; background: var(--white); color: #000; border-radius: 2px; display: grid; place-items: center; font-size: var(--t-label); font-weight: 500; overflow: hidden; transition: width .5s var(--ease), height .5s var(--ease); min-width: 6px; min-height: 6px; }
.scale-tool .refs { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: .4rem; }
.scale-tool .refs li { border: 1px solid var(--line); border-radius: 999px; padding: .4rem .8rem; font-size: var(--t-small); color: var(--muted); }
.scale-tool .refs li.ok { color: var(--fg); border-color: var(--muted); }
.info-list .v a { color: inherit; text-decoration: none; border-bottom: 1px solid var(--line); transition: border-color .3s; }
.info-list .v a:hover { border-color: var(--fg); }