/* ============================================================
   VECTEUR STUDIO — feuille de style
   Direction : « salle de contrôle nocturne × carte d'état-major »
   Encre profonde, papier crème, un seul accent : le lime signal.
   ============================================================ */
@import url("../fonts/polices.css");

:root{
  --ink:#07090d; --ink-2:#0c1015; --ink-3:#121820; --ink-4:#1a222c;
  --line:rgba(255,255,255,.09); --line-2:rgba(255,255,255,.16);
  --snow:#f3f5f1; --chrome:#c9d1d8; --mist:#8b96a3; --dim:#858f9b;
  --lime:#c8f542; --lime-2:#a6d81c; --lime-dim:rgba(200,245,66,.12);
  --paper:#f1ede3; --paper-2:#e7e1d3; --paper-3:#d9d2c0; --ink-on-paper:#14171a; --mist-on-paper:#5c6470;
  --display:'Bricolage Grotesque',system-ui,sans-serif;
  --body:'Instrument Sans',system-ui,sans-serif;
  --mono:'JetBrains Mono',ui-monospace,monospace;
  --r:18px; --r-sm:10px;
  --ease:cubic-bezier(.2,.7,.2,1); --ease-out:cubic-bezier(.16,1,.3,1);
  --gutter:clamp(20px,4vw,64px);
  --max:1440px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;overflow-x:clip}
body{margin:0;background:var(--ink);color:var(--snow);font-family:var(--body);font-size:16px;line-height:1.6;overflow-x:clip;-webkit-font-smoothing:antialiased}
body::after{content:"";position:fixed;inset:0;pointer-events:none;z-index:9998;opacity:.045;mix-blend-mode:overlay;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
h1,h2,h3,h4{font-family:var(--display);font-weight:700;letter-spacing:-.02em;line-height:1.02;margin:0;font-variation-settings:'opsz' 96}
h1{font-size:clamp(44px,7.4vw,118px);font-weight:800;letter-spacing:-.035em}
h2{font-size:clamp(34px,4.6vw,68px);letter-spacing:-.03em}
h3{font-size:clamp(22px,2.2vw,30px)}
p{margin:0}
.wrap{max-width:var(--max);margin-inline:auto;padding-inline:var(--gutter)}
.mono{font-family:var(--mono);font-size:12px;letter-spacing:.14em;text-transform:uppercase}
.eyebrow{display:inline-flex;align-items:center;gap:10px;font-family:var(--mono);font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--lime)}
.eyebrow::before{content:"";width:22px;height:1px;background:var(--lime)}
.lead{font-size:clamp(17px,1.35vw,21px);color:var(--chrome);line-height:1.55;max-width:60ch}
.muted{color:var(--mist)}
.lime{color:var(--lime)}
.section{padding-block:clamp(88px,11vw,160px);position:relative}
.section-head{display:grid;gap:22px;max-width:900px;margin-bottom:clamp(40px,6vw,80px)}
.section-head.split{max-width:none;grid-template-columns:1.2fr .8fr;align-items:end}
@media(max-width:900px){.section-head.split{grid-template-columns:1fr}}

/* ---- boutons ---- */
.btn{display:inline-flex;align-items:center;gap:12px;padding:16px 26px;border-radius:999px;font-weight:600;font-size:15px;line-height:1;transition:transform .35s var(--ease-out),background .3s,color .3s,border-color .3s;position:relative;overflow:hidden;white-space:nowrap}
.btn svg{width:16px;height:16px;transition:transform .35s var(--ease-out)}
.btn:hover svg{transform:translateX(4px)}
.btn-primary{background:var(--lime);color:#0a0d05}
.btn-primary:hover{background:#d9ff5c;transform:translateY(-2px)}
.btn-ghost{border:1px solid var(--line-2);color:var(--snow);backdrop-filter:blur(8px)}
.btn-ghost:hover{border-color:var(--lime);color:var(--lime);transform:translateY(-2px)}
.btn-dark{background:var(--ink);color:var(--snow)}
.btn-dark:hover{background:#000;transform:translateY(-2px)}
.btn-sm{padding:12px 20px;font-size:14px}

/* ---- nav ---- */
.nav{position:fixed;top:0;left:0;right:0;z-index:100;transition:background .4s,backdrop-filter .4s,border-color .4s;border-bottom:1px solid transparent}
.nav.scrolled{background:rgba(7,9,13,.78);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-color:var(--line)}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;height:78px;gap:24px}
.brand{display:flex;align-items:center;gap:12px;font-family:var(--display);font-weight:800;font-size:19px;letter-spacing:-.02em}
.brand .mark{width:36px;height:36px;flex:none}
.brand span b{font-weight:800}.brand span i{font-style:normal;font-weight:300;color:var(--mist)}
.nav-links{display:flex;gap:6px;align-items:center}
.nav-links a{padding:10px 14px;border-radius:999px;font-size:14px;font-weight:500;color:var(--chrome);transition:color .25s,background .25s}
.nav-links a:hover,.nav-links a.active{color:var(--snow);background:rgba(255,255,255,.06)}
.nav-cta{display:flex;align-items:center;gap:10px}
.nav-tel{font-family:var(--mono);font-size:13px;letter-spacing:.06em;color:var(--chrome);padding:10px 14px;border-radius:999px;border:1px solid var(--line)}
.nav-tel:hover{border-color:var(--lime);color:var(--lime)}
.burger{display:none;width:44px;height:44px;border-radius:999px;border:1px solid var(--line-2);place-items:center}
.burger span{display:block;width:18px;height:2px;background:var(--snow);position:relative;transition:.3s}
.burger span::before,.burger span::after{content:"";position:absolute;left:0;width:18px;height:2px;background:var(--snow);transition:.3s}
.burger span::before{top:-6px}.burger span::after{top:6px}
.nav.open .burger span{background:transparent}
.nav.open .burger span::before{top:0;transform:rotate(45deg)}.nav.open .burger span::after{top:0;transform:rotate(-45deg)}
@media(max-width:1000px){
  .nav-links{display:none}.nav-tel{display:none}.burger{display:grid}
  .nav.open .nav-links{display:flex;position:fixed;inset:78px 0 auto 0;flex-direction:column;background:rgba(7,9,13,.96);padding:20px var(--gutter) 30px;border-bottom:1px solid var(--line);backdrop-filter:blur(20px)}
  .nav.open .nav-links a{font-size:22px;font-family:var(--display);font-weight:600;padding:14px 8px}
  .nav.open{background:rgba(7,9,13,.96)}
}
@media(max-width:560px){.nav .btn{display:none}}

/* ---- hero ---- */
.hero{position:relative;min-height:100svh;display:grid;align-items:end;overflow:hidden;isolation:isolate}
.hero-bg{position:absolute;inset:0;z-index:-2;overflow:hidden}
.hero-bg img{position:absolute;top:0;left:0;height:100%;width:auto;min-width:200%;max-width:none;object-fit:cover;animation:pan 90s linear infinite alternate;filter:saturate(1.05) contrast(1.02)}
@keyframes pan{from{transform:translateX(0)}to{transform:translateX(-30%)}}
@media(prefers-reduced-motion:reduce){.hero-bg img{animation:none}}
.hero-veil{position:absolute;inset:0;z-index:-1;background:
  linear-gradient(180deg,rgba(7,9,13,.55) 0%,rgba(7,9,13,.15) 35%,rgba(7,9,13,.55) 70%,var(--ink) 100%),
  radial-gradient(60% 50% at 20% 80%,rgba(7,9,13,.6),transparent 70%)}
.hero-grid{position:absolute;inset:0;z-index:-1;opacity:.35;background-image:linear-gradient(rgba(255,255,255,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.06) 1px,transparent 1px);background-size:120px 120px;mask-image:radial-gradient(80% 70% at 50% 40%,#000 30%,transparent 100%)}
.hud{position:absolute;font-family:var(--mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:rgba(243,245,241,.7);display:flex;gap:18px;z-index:1}
.hud b{color:var(--lime);font-weight:500}
.hud.tl{top:100px;left:var(--gutter)}.hud.tr{top:100px;right:var(--gutter)}
.hud.br{bottom:32px;right:var(--gutter);flex-direction:column;align-items:flex-end;gap:6px}
@media(max-width:700px){.hud.tr{display:none}.hud.br{display:none}}
.hud-corner{position:absolute;width:26px;height:26px;border:1px solid rgba(243,245,241,.35);z-index:1}
.hud-corner.a{top:92px;left:calc(var(--gutter) - 12px);border-right:0;border-bottom:0}
.hud-corner.b{top:92px;right:calc(var(--gutter) - 12px);border-left:0;border-bottom:0}
.hero-inner{position:relative;padding-top:160px;padding-bottom:56px;display:grid;gap:34px}
.hero h1{max-width:12ch;text-wrap:balance}
.hero h1 em{font-style:normal;color:var(--lime);position:relative}
.hero-row{display:grid;grid-template-columns:1.3fr 1fr;gap:40px;align-items:end}
@media(max-width:900px){.hero-row{grid-template-columns:1fr}}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:8px}
.hero-scroll{position:absolute;left:50%;bottom:26px;transform:translateX(-50%);font-family:var(--mono);font-size:10px;letter-spacing:.2em;color:var(--mist);display:flex;flex-direction:column;align-items:center;gap:8px}
.hero-scroll i{width:1px;height:38px;background:linear-gradient(var(--lime),transparent);animation:drop 1.8s var(--ease) infinite}
@keyframes drop{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}}
@media(max-width:700px){.hero-scroll{display:none}}

/* reveal au chargement */
.rise{opacity:0;transform:translateY(28px);animation:rise 1.1s var(--ease-out) forwards}
.rise.d1{animation-delay:.15s}.rise.d2{animation-delay:.3s}.rise.d3{animation-delay:.45s}.rise.d4{animation-delay:.6s}
@keyframes rise{to{opacity:1;transform:none}}

/* ---- bande de chiffres ---- */
.stats{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--ink)}
.stats .wrap{display:grid;grid-template-columns:repeat(4,1fr)}
.stat{padding:32px 24px 30px;border-right:1px solid var(--line);display:grid;gap:6px}
.stat:first-child{padding-left:0}.stat:last-child{border-right:0}
.stat .n{font-family:var(--display);font-size:clamp(34px,3.6vw,54px);font-weight:700;letter-spacing:-.03em;line-height:1;font-variant-numeric:tabular-nums}
.stat .n small{font-size:.5em;color:var(--lime);margin-left:4px;font-weight:600}
.stat .l{font-size:13px;color:var(--mist)}
@media(max-width:900px){.stats .wrap{grid-template-columns:repeat(2,1fr)}.stat{padding:24px 16px}.stat:nth-child(2){border-right:0}.stat:nth-child(-n+2){border-bottom:1px solid var(--line)}.stat:first-child{padding-left:16px}}

/* ---- services (bento) ---- */
.bento{display:grid;grid-template-columns:repeat(12,1fr);gap:16px}
.svc{grid-column:span 4;position:relative;border:1px solid var(--line);border-radius:var(--r);background:linear-gradient(180deg,var(--ink-3),var(--ink-2));padding:34px 30px 30px;display:flex;flex-direction:column;gap:22px;min-height:560px;overflow:hidden;transition:border-color .4s,transform .5s var(--ease-out)}
.svc:hover{border-color:rgba(200,245,66,.45);transform:translateY(-4px)}
.svc::before{content:"";position:absolute;inset:0;background:radial-gradient(60% 40% at 80% 0%,rgba(200,245,66,.14),transparent 70%);opacity:0;transition:opacity .5s}
.svc:hover::before{opacity:1}
.svc .idx{font-family:var(--mono);font-size:12px;letter-spacing:.14em;color:var(--mist);display:flex;justify-content:space-between}
.svc .idx b{color:var(--lime);font-weight:500}
.svc h3{font-size:clamp(26px,2.4vw,34px);letter-spacing:-.025em}
.svc p{color:var(--chrome);font-size:15px}
.svc ul{list-style:none;margin:0;padding:0;display:grid;gap:9px;font-size:14.5px;color:var(--chrome)}
.svc li{display:flex;gap:10px;align-items:flex-start}
.svc li::before{content:"";flex:none;width:6px;height:6px;border-radius:50%;background:var(--lime);margin-top:8px}
.svc .visual{margin:-4px -30px -30px;margin-top:auto;height:180px;overflow:hidden;position:relative;border-top:1px solid var(--line)}
.svc .visual img{width:100%;height:100%;object-fit:cover;transform:scale(1.02);transition:transform 1.2s var(--ease-out)}
.svc:hover .visual img{transform:scale(1.08)}
.svc .visual::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,var(--ink-2),transparent 60%)}
.svc .go{position:absolute;right:22px;bottom:22px;width:46px;height:46px;border-radius:50%;background:var(--lime);color:#0a0d05;display:grid;place-items:center;z-index:2;transition:transform .4s var(--ease-out)}
.svc .go svg{width:18px;height:18px}
.svc:hover .go{transform:rotate(-45deg) scale(1.06)}
@media(max-width:1000px){.svc{grid-column:span 12;min-height:auto}}

/* visuel synthétique pour le web / IA */
.mock{position:absolute;inset:0;padding:22px 30px 0;display:grid;gap:8px;align-content:start}
.mock i{display:block;height:10px;border-radius:4px;background:rgba(255,255,255,.08)}
.mock i.w{width:60%}.mock i.l{width:35%;background:var(--lime-dim)}
.mock .bar{display:flex;gap:8px;align-items:flex-end;height:70px;margin-top:6px}
.mock .bar b{flex:1;background:linear-gradient(180deg,var(--lime),rgba(200,245,66,.15));border-radius:4px 4px 0 0;animation:grow 2.6s var(--ease) infinite alternate}
@keyframes grow{from{transform:scaleY(.55);transform-origin:bottom}to{transform:scaleY(1);transform-origin:bottom}}
.chat{position:absolute;inset:0;padding:22px 30px;display:grid;gap:10px;align-content:start;font-size:12.5px}
.chat div{max-width:78%;padding:9px 12px;border-radius:12px;background:rgba(255,255,255,.07);color:var(--chrome);line-height:1.35}
.chat div.me{justify-self:end;background:var(--lime);color:#0a0d05;border-bottom-right-radius:3px}
.chat div:not(.me){border-bottom-left-radius:3px}
.chat .typing{display:inline-flex;gap:4px}.chat .typing b{width:5px;height:5px;border-radius:50%;background:var(--mist);animation:blink 1.2s infinite}
.chat .typing b:nth-child(2){animation-delay:.2s}.chat .typing b:nth-child(3){animation-delay:.4s}
@keyframes blink{0%,80%,100%{opacity:.25}40%{opacity:1}}

/* ---- viewer 360 ---- */
.viewer{position:relative;border-radius:var(--r);overflow:hidden;border:1px solid var(--line);background:var(--ink-3);aspect-ratio:16/8.5;min-height:360px}
.viewer canvas{width:100%!important;height:100%!important;display:block;cursor:grab}
.viewer.dragging canvas{cursor:grabbing}
.viewer-ui{position:absolute;inset:0;pointer-events:none;display:flex;flex-direction:column;justify-content:space-between;padding:18px}
.viewer-ui>*{pointer-events:auto}
.viewer-tabs{display:flex;gap:6px;flex-wrap:wrap}
.viewer-tabs button{padding:9px 14px;border-radius:999px;background:rgba(7,9,13,.6);backdrop-filter:blur(10px);border:1px solid var(--line-2);font-size:13px;font-weight:500;color:var(--chrome);transition:.25s}
.viewer-tabs button.active,.viewer-tabs button:hover{background:var(--lime);color:#0a0d05;border-color:var(--lime)}
.viewer-hint{align-self:center;font-family:var(--mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:rgba(243,245,241,.8);background:rgba(7,9,13,.55);padding:8px 14px;border-radius:999px;backdrop-filter:blur(10px);display:flex;align-items:center;gap:10px;transition:opacity .6s}
.viewer.touched .viewer-hint{opacity:0}
.viewer-meta{position:absolute;right:18px;bottom:18px;font-family:var(--mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:rgba(243,245,241,.75);text-align:right;line-height:1.7}
.viewer-meta b{color:var(--lime);font-weight:500}
.viewer .loading{position:absolute;inset:0;display:grid;place-items:center;font-family:var(--mono);font-size:12px;letter-spacing:.2em;color:var(--mist);background:var(--ink-3);transition:opacity .6s;pointer-events:none}
.viewer.ready .loading{opacity:0}
@media(max-width:700px){.viewer{aspect-ratio:4/3}.viewer-meta{display:none}}

.twin{display:grid;grid-template-columns:1.35fr .65fr;gap:16px;align-items:stretch}
@media(max-width:1000px){.twin{grid-template-columns:1fr}}
.side{border:1px solid var(--line);border-radius:var(--r);padding:30px;display:flex;flex-direction:column;gap:18px;background:var(--ink-2)}
.side h3{font-size:24px}
.side .kv{display:grid;grid-template-columns:auto 1fr;gap:8px 16px;font-size:14px;color:var(--chrome)}
.side .kv span{font-family:var(--mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--mist);padding-top:3px}

/* ---- comparateur ortho / VARI ---- */
.compare{position:relative;border-radius:var(--r);overflow:hidden;border:1px solid var(--line);aspect-ratio:1600/992;user-select:none;touch-action:none;background:#000}
.compare img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;pointer-events:none}
.compare .top{clip-path:inset(0 calc(100% - var(--x,50%)) 0 0)}
.compare .handle{position:absolute;top:0;bottom:0;left:var(--x,50%);width:2px;background:var(--lime);transform:translateX(-1px);pointer-events:none}
.compare .handle::after{content:"";position:absolute;top:50%;left:50%;width:46px;height:46px;transform:translate(-50%,-50%);border-radius:50%;background:var(--lime);box-shadow:0 10px 30px rgba(0,0,0,.5);background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230a0d05' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M8 7l-4 5 4 5M16 7l4 5-4 5'/%3E%3C/svg%3E");background-size:22px;background-repeat:no-repeat;background-position:center}
.compare .tag{position:absolute;top:14px;font-family:var(--mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;padding:7px 11px;border-radius:999px;background:rgba(7,9,13,.7);backdrop-filter:blur(8px);color:var(--snow)}
.compare .tag.l{left:14px}.compare .tag.r{right:14px;color:var(--lime)}
.compare input{position:absolute;inset:0;width:100%;height:100%;opacity:0;margin:0;cursor:ew-resize}

/* ---- réalisations ---- */
.works{display:grid;grid-template-columns:repeat(12,1fr);gap:16px}
.work{position:relative;border-radius:var(--r);overflow:hidden;border:1px solid var(--line);background:var(--ink-3);grid-column:span 6;display:flex;flex-direction:column;transition:border-color .4s,transform .5s var(--ease-out)}
.work:hover{border-color:var(--line-2);transform:translateY(-4px)}
.work.wide{grid-column:span 8}.work.narrow{grid-column:span 4}
.work .shot{aspect-ratio:16/10;overflow:hidden;position:relative;background:#000}
.work .shot img{width:100%;height:100%;object-fit:cover;object-position:top;transition:transform 1.4s var(--ease-out),filter .6s}
.work:hover .shot img{transform:scale(1.04)}
.work .shot::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 60%,rgba(7,9,13,.7))}
.work .body{padding:22px 24px 24px;display:grid;gap:10px}
.work .tags{display:flex;gap:6px;flex-wrap:wrap}
.work .tags span{font-family:var(--mono);font-size:10.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--mist);border:1px solid var(--line);padding:5px 9px;border-radius:999px}
.work h3{font-size:22px}
.work p{color:var(--chrome);font-size:14.5px}
.work .metric{display:flex;align-items:baseline;gap:8px;margin-top:6px;padding-top:14px;border-top:1px solid var(--line)}
.work .metric b{font-family:var(--display);font-size:26px;font-weight:700;letter-spacing:-.02em;color:var(--lime)}
.work .metric span{font-size:13px;color:var(--mist)}
.work .ext{position:absolute;top:16px;right:16px;width:38px;height:38px;border-radius:50%;background:rgba(7,9,13,.6);backdrop-filter:blur(8px);border:1px solid var(--line-2);display:grid;place-items:center;color:var(--snow);transition:.3s;z-index:2}
.work .ext svg{width:15px;height:15px}
.work:hover .ext{background:var(--lime);color:#0a0d05;border-color:var(--lime)}
@media(max-width:1000px){.work,.work.wide,.work.narrow{grid-column:span 12}}

/* ---- section papier (méthode / à propos) ---- */
.paper{background:var(--paper);color:var(--ink-on-paper)}
.paper .eyebrow{color:#5a7a0a}.paper .eyebrow::before{background:#5a7a0a}
.paper .lead{color:#3a424c}.paper .muted{color:var(--mist-on-paper)}
.paper h2{color:var(--ink-on-paper)}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border-top:1px solid var(--paper-3)}
.step{padding:34px 26px 34px 0;border-right:1px solid var(--paper-3);display:grid;gap:14px;align-content:start;position:relative}
.step:last-child{border-right:0}
.step+.step{padding-left:26px}
.step .num{font-family:var(--mono);font-size:12px;letter-spacing:.16em;color:#5a7a0a}
.step h3{font-size:24px;letter-spacing:-.02em}
.step p{font-size:15px;color:#3a424c}
.step .dur{font-family:var(--mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--mist-on-paper);margin-top:auto;padding-top:10px}
@media(max-width:1000px){.steps{grid-template-columns:1fr 1fr}.step:nth-child(2){border-right:0}.step:nth-child(-n+2){border-bottom:1px solid var(--paper-3)}.step:nth-child(3){padding-left:0}}
@media(max-width:600px){.steps{grid-template-columns:1fr}.step{border-right:0!important;border-bottom:1px solid var(--paper-3);padding-left:0!important}.step:last-child{border-bottom:0}}

/* ---- marquee outils ---- */
.marquee{overflow:hidden;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:22px 0;mask-image:linear-gradient(90deg,transparent,#000 10%,#000 90%,transparent)}
.marquee-track{display:flex;gap:56px;width:max-content;animation:marq 40s linear infinite}
.marquee:hover .marquee-track{animation-play-state:paused}
.marquee-track span{font-family:var(--display);font-size:20px;font-weight:600;letter-spacing:-.01em;color:var(--mist);white-space:nowrap;display:flex;align-items:center;gap:56px}
.marquee-track span::after{content:"";width:6px;height:6px;border-radius:50%;background:var(--lime)}
@keyframes marq{to{transform:translateX(-50%)}}

/* ---- tarifs ---- */
.prices{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.price{border:1px solid var(--line);border-radius:var(--r);padding:28px 26px;background:var(--ink-2);display:grid;gap:14px;align-content:start;transition:border-color .4s,transform .5s var(--ease-out)}
.price:hover{border-color:rgba(200,245,66,.4);transform:translateY(-4px)}
.price .cat{font-family:var(--mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--mist)}
.price h3{font-size:22px}
.price .amt{font-family:var(--display);font-size:38px;font-weight:700;letter-spacing:-.03em;line-height:1}
.price .amt small{font-size:14px;font-family:var(--body);font-weight:500;color:var(--mist);letter-spacing:0;margin-left:6px}
.price .amt em{font-style:normal;font-size:13px;color:var(--mist);display:block;font-family:var(--body);font-weight:400;letter-spacing:0;margin-bottom:4px}
.price ul{list-style:none;padding:0;margin:0;display:grid;gap:8px;font-size:14px;color:var(--chrome)}
.price li{padding-left:16px;position:relative}.price li::before{content:"";position:absolute;left:0;top:9px;width:6px;height:1px;background:var(--lime)}
.price.hot{background:linear-gradient(180deg,rgba(200,245,66,.1),var(--ink-2));border-color:rgba(200,245,66,.45)}
@media(max-width:1100px){.prices{grid-template-columns:1fr 1fr}}
@media(max-width:600px){.prices{grid-template-columns:1fr}}
.note{font-size:13px;color:var(--mist);margin-top:18px}

/* ---- à propos ---- */
.about{display:grid;grid-template-columns:1fr 1fr;gap:clamp(30px,6vw,90px);align-items:center}
@media(max-width:900px){.about{grid-template-columns:1fr}}
.about-visual{position:relative;border-radius:var(--r);overflow:hidden;aspect-ratio:4/5;border:1px solid var(--paper-3);box-shadow:0 40px 80px -30px rgba(20,23,26,.35)}
.about-visual img{width:100%;height:100%;object-fit:cover}
.about-visual .badge{position:absolute;left:18px;bottom:18px;background:var(--ink);color:var(--snow);padding:14px 16px;border-radius:12px;display:grid;gap:3px}
.about-visual .badge b{font-family:var(--display);font-size:20px;letter-spacing:-.02em}
.about-visual .badge span{font-family:var(--mono);font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--lime)}
.about-visual .badge.top{left:auto;right:18px;top:18px;bottom:auto}
.about .facts{display:grid;grid-template-columns:1fr 1fr;gap:18px 26px;margin-top:8px}
.about .facts div{display:grid;gap:4px;border-top:1px solid var(--paper-3);padding-top:14px}
.about .facts b{font-family:var(--display);font-size:19px;font-weight:700;letter-spacing:-.02em}
.about .facts span{font-size:13.5px;color:var(--mist-on-paper)}

/* ---- contact ---- */
.contact{display:grid;grid-template-columns:.9fr 1.1fr;gap:clamp(30px,5vw,70px)}
@media(max-width:900px){.contact{grid-template-columns:1fr}}
.contact-info{display:grid;gap:26px;align-content:start}
.contact-info .big{font-family:var(--display);font-size:clamp(26px,3vw,40px);font-weight:700;letter-spacing:-.03em;color:var(--snow)}
.contact-info .big:hover{color:var(--lime)}
.contact-info .row{display:grid;gap:6px}
.contact-info .row span{font-family:var(--mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--mist)}
.form{border:1px solid var(--line);border-radius:var(--r);padding:clamp(22px,3vw,36px);background:var(--ink-2);display:grid;gap:16px}
.form .grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
@media(max-width:600px){.form .grid{grid-template-columns:1fr}}
.field{display:grid;gap:7px}
.field>label{font-family:var(--mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--mist)}
.field input,.field select,.field textarea{width:100%;background:var(--ink);border:1px solid var(--line-2);border-radius:var(--r-sm);color:var(--snow);padding:14px 15px;font:inherit;font-size:15px;outline:0;transition:border-color .25s,box-shadow .25s}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--lime);box-shadow:0 0 0 3px var(--lime-dim)}
.field select{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%238b96a3' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 14px center;background-size:16px}
.field textarea{min-height:130px;resize:vertical}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chips label{cursor:pointer}
.chips input{position:absolute;opacity:0;pointer-events:none}
.chips span{display:inline-block;padding:9px 14px;border-radius:999px;border:1px solid var(--line-2);font-size:13.5px;color:var(--chrome);transition:.25s}
.chips input:checked+span{background:var(--lime);color:#0a0d05;border-color:var(--lime)}
.form-foot{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap}
.form-foot small{color:var(--mist);font-size:12.5px;max-width:34ch}
.form .ok{display:none;padding:14px 16px;border-radius:var(--r-sm);background:var(--lime-dim);border:1px solid rgba(200,245,66,.4);color:var(--snow);font-size:14px}
.form.sent .ok{display:block}

/* ---- footer ---- */
footer{border-top:1px solid var(--line);padding:56px 0 30px;background:var(--ink)}
.foot{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:34px}
@media(max-width:900px){.foot{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.foot{grid-template-columns:1fr}}
.foot h4,.foot .titre{font-family:var(--mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--mist);margin-bottom:14px;font-weight:500}
.foot ul{list-style:none;padding:0;margin:0;display:grid;gap:9px;font-size:14.5px;color:var(--chrome)}
.foot a:hover{color:var(--lime)}
.foot p{color:var(--mist);font-size:14px;max-width:40ch;margin-top:12px}
.foot-bottom{margin-top:44px;padding-top:22px;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-family:var(--mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--dim)}

/* ---- scroll reveal ---- */
.rv{opacity:0;transform:translateY(26px);transition:opacity .9s var(--ease-out),transform .9s var(--ease-out)}
.rv.in{opacity:1;transform:none}
.rv.d1{transition-delay:.08s}.rv.d2{transition-delay:.16s}.rv.d3{transition-delay:.24s}.rv.d4{transition-delay:.32s}

/* ---- pages secondaires ---- */
.page-hero{position:relative;padding-top:170px;padding-bottom:70px;overflow:hidden;isolation:isolate;min-height:78svh;display:grid;align-items:end}
.page-hero .bg{position:absolute;inset:0;z-index:-2}
.page-hero .bg img{width:100%;height:100%;object-fit:cover}
.page-hero .veil{position:absolute;inset:0;z-index:-1;background:linear-gradient(180deg,rgba(7,9,13,.7),rgba(7,9,13,.35) 40%,var(--ink))}
.page-hero h1{font-size:clamp(40px,6.4vw,96px);max-width:14ch;text-wrap:balance}
.page-hero .lead{margin-top:22px}
.page-hero.plain{min-height:auto;padding-bottom:40px}
.page-hero.plain .bg{background:radial-gradient(60% 60% at 80% 20%,rgba(200,245,66,.08),transparent 70%)}
.offers{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
@media(max-width:1000px){.offers{grid-template-columns:1fr}}
.offer{border:1px solid var(--line);border-radius:var(--r);background:var(--ink-2);overflow:hidden;display:flex;flex-direction:column;transition:border-color .4s,transform .5s var(--ease-out)}
.offer:hover{border-color:rgba(200,245,66,.4);transform:translateY(-4px)}
.offer .pic{aspect-ratio:16/9;overflow:hidden;position:relative;background:var(--ink-3)}
.offer .pic img{width:100%;height:100%;object-fit:cover}
.offer .pic .mock,.offer .pic .chat{position:absolute}
.offer .pic .num{position:absolute;top:14px;left:14px;font-family:var(--mono);font-size:11px;letter-spacing:.14em;color:var(--lime);background:rgba(7,9,13,.7);padding:6px 10px;border-radius:999px;backdrop-filter:blur(8px)}
.offer .txt{padding:26px 26px 28px;display:grid;gap:14px;align-content:start}
.offer h3{font-size:24px}
.offer p{color:var(--chrome);font-size:15px}
.offer ul{list-style:none;padding:0;margin:0;display:grid;gap:8px;font-size:14.5px;color:var(--chrome)}
.offer li{padding-left:16px;position:relative}.offer li::before{content:"";position:absolute;left:0;top:10px;width:6px;height:1px;background:var(--lime)}
.offer .from{margin-top:auto;padding-top:16px;border-top:1px solid var(--line);display:flex;justify-content:space-between;align-items:baseline;gap:10px}
.offer .from b{font-family:var(--display);font-size:24px;letter-spacing:-.02em}
.offer .from span{font-size:12.5px;color:var(--mist)}
.faq{display:grid;gap:0;border-top:1px solid var(--line);max-width:900px}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{list-style:none;cursor:pointer;padding:22px 0;display:flex;justify-content:space-between;gap:20px;font-family:var(--display);font-size:20px;font-weight:600;letter-spacing:-.015em}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-weight:300;color:var(--lime);font-size:26px;line-height:1;transition:transform .3s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{padding:0 0 22px;color:var(--chrome);max-width:70ch;font-size:15.5px}
.cta-band{border:1px solid rgba(200,245,66,.35);border-radius:var(--r);padding:clamp(34px,5vw,64px);background:radial-gradient(70% 100% at 0% 50%,rgba(200,245,66,.14),transparent 60%),var(--ink-2);display:grid;grid-template-columns:1.4fr auto;gap:30px;align-items:center}
@media(max-width:800px){.cta-band{grid-template-columns:1fr}}
.cta-band h2{font-size:clamp(28px,3.6vw,50px)}
.legal{max-width:820px;display:grid;gap:26px;color:var(--chrome);font-size:15px}
.legal h2{font-size:24px;margin-top:10px}
.legal dl{display:grid;grid-template-columns:auto 1fr;gap:8px 20px}
.legal dt{font-family:var(--mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--mist);padding-top:3px}
.legal dd{margin:0}
::selection{background:var(--lime);color:#0a0d05}
.offer .pic .chat,.offer .pic .mock{padding-top:52px}

/* Correctifs V1 corrigée (11/10/2026) */
@media(max-width:700px){.viewer{min-height:0;aspect-ratio:4/5}}
@media(max-width:600px){.btn-sm{white-space:normal;text-align:left}}
.brand .mark{width:34px;height:34px}
@media(max-width:1000px){.twin{grid-template-columns:1fr!important}}
.twin>*{min-width:0}
@media(max-width:700px){.plan{grid-template-columns:minmax(0,1fr)!important}.plan>*{min-width:0}.plan .side{overflow-x:auto}}
/* Photo d'accueil au format 16:9 : même lent défilement que le panoramique d'origine, réglé pour ce format */
.hero-bg img.plein{min-width:130%;object-position:center 45%;animation:pan-plein 45s linear infinite alternate}
@keyframes pan-plein{from{transform:translateX(0)}to{transform:translateX(-20%)}}
@media(max-aspect-ratio:1/1){.hero-bg img.plein{animation-name:pan-plein-haut}}
@media(max-aspect-ratio:3/4){.hero-bg img.plein{animation-name:pan-plein-tres-haut;animation-duration:70s}}
@keyframes pan-plein-haut{from{transform:translateX(0)}to{transform:translateX(-40%)}}
@keyframes pan-plein-tres-haut{from{transform:translateX(-5%)}to{transform:translateX(-55%)}}
@media(prefers-reduced-motion:reduce){.hero-bg img.plein{animation:none}}

/* V1 immo : prestations sur deux colonnes (une seule sur mobile), étapes sur trois colonnes, bloc « premier bien offert » (repris de la V3) */
.offers.deux{grid-template-columns:repeat(2,1fr)}
@media(max-width:1000px){.offers.deux{grid-template-columns:1fr}}
.steps.steps-3{grid-template-columns:repeat(3,1fr)}
@media(max-width:900px){.steps.steps-3{grid-template-columns:1fr}.steps.steps-3 .step{border-right:0;border-bottom:1px solid var(--paper-3);padding-right:0}}
.offre{border:1px solid rgba(200,245,66,.35);border-radius:var(--r);padding:clamp(28px,5vw,64px);background:radial-gradient(80% 120% at 0% 0%,rgba(200,245,66,.13),transparent 60%),var(--ink-2);display:grid;gap:clamp(28px,4vw,48px)}
.offre h2 em{font-style:normal;color:var(--lime)}
.offre-steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line-2)}
.offre-steps li{padding:22px 22px 0 0;display:grid;gap:6px}
.offre-steps li+li{padding-left:22px;border-left:1px solid var(--line)}
.offre-steps span{font-family:var(--mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--lime)}
.offre-steps b{font-family:var(--display);font-size:clamp(22px,2.2vw,30px);letter-spacing:-.02em}
.offre-steps p{color:var(--chrome);font-size:15px}
.offre-cta{display:flex;gap:12px;flex-wrap:wrap}
@media(max-width:760px){.offre-steps{grid-template-columns:1fr}.offre-steps li+li{padding-left:0;border-left:0;border-top:1px solid var(--line);margin-top:18px}.offre-cta .btn{white-space:normal}}
@media(max-width:700px){.offre-cta .btn{width:100%;justify-content:center}}

/* Fond vidéo 3D de l'accueil (maison en maquette) : la maison est à droite en 16:9, en haut en 9:16 */
.hero-bg video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:72% 50%}
@media(max-aspect-ratio:1/1){.hero-bg video{object-position:50% 0%}}
.hero-bg img.fixe{inset:0;width:100%;height:100%;min-width:0;animation:none;object-fit:cover;object-position:72% 50%}
@media(max-aspect-ratio:1/1){.hero-bg img.fixe{object-position:50% 0%}}