/* Layout : une "régie" sombre — chaque section est un écran allumé dans la nuit, l'ambre est la LED de veille */
:root{
  --ink:#0b1119;        /* écran éteint */
  --panel:#121b27;      /* boîtier */
  --line:#223044;       /* filets */
  --text:#e8edf3;
  --muted:#93a1b3;
  --amber:#f3a43b;      /* LED de veille / accent unique */
  --amber-dim:rgba(243,164,59,.14);
  --amber-line:rgba(243,164,59,.38);
  --amber-btn:#f3a43b; --amber-btn-h:#ffb757; --on-amber:#1a1006;
  --header:rgba(11,17,25,.78); --header-solid:rgba(11,17,25,.94);
  --screen:#05080c; --screen-in:#0e1622; --stand:#1a2433;
  --ph-a:#1d2d42; --ph-b:#0e1622; --sim-end:#0e1520;
  --grid:rgba(34,48,68,.45); --svg-floor:#223044; --svg-person:#3a4b62; --svg-text:#93a1b3;
  --logo-filter:none; --glow:rgba(243,164,59,.25);
  --f-display:"Bricolage Grotesque","Arial Narrow",system-ui,sans-serif;
  --f-body:"Manrope",system-ui,-apple-system,"Segoe UI",sans-serif;
  --f-mono:"JetBrains Mono",ui-monospace,Menlo,Consolas,monospace;
  --r:14px;
  --wrap:1180px;
  color-scheme:dark;
}
:root[data-theme="light"]{
  --ink:#eef2f6; --panel:#ffffff; --line:#d5dde7; --text:#111a26; --muted:#526072;
  --amber:#a35c08; --amber-dim:rgba(243,164,59,.16); --amber-line:rgba(163,92,8,.35);
  --amber-btn:#f3a43b; --amber-btn-h:#f6b45c; --on-amber:#1a1006;
  --header:rgba(238,242,246,.82); --header-solid:rgba(238,242,246,.96);
  --screen:#0b1119; --screen-in:#16202d; --stand:#b9c4d0;
  --ph-a:#dfe6ee; --ph-b:#c7d1dc; --sim-end:#e3e9f0;
  --grid:rgba(120,140,165,.16); --svg-floor:#c3cdd8; --svg-person:#9aa8b8; --svg-text:#526072;
  --logo-filter:invert(1); --glow:rgba(163,92,8,.18);
  color-scheme:light;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--ink);color:var(--text);font:400 16px/1.65 var(--f-body);-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:inherit}
:focus-visible{outline:2px solid var(--amber);outline-offset:3px;border-radius:6px}
.wrap{max-width:var(--wrap);margin:0 auto;padding-left:max(20px,env(safe-area-inset-left,0px));padding-right:max(20px,env(safe-area-inset-right,0px))}
h1,h2,h3{font-family:var(--f-display);line-height:1.04;letter-spacing:-.02em;text-wrap:balance;margin:0}
h2{font-size:clamp(1.5rem,3.6vw,2.8rem);font-weight:700}
h3{font-size:1.35rem;font-weight:700}
p{margin:0}
.eyebrow{font:500 .75rem/1 var(--f-mono);letter-spacing:.14em;text-transform:uppercase;color:var(--amber);display:inline-flex;align-items:center;gap:.6em}
.eyebrow::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--amber);box-shadow:0 0 12px var(--amber)}
.lead{color:var(--muted);font-size:1.08rem;max-width:58ch}
.btn{display:inline-flex;align-items:center;gap:.6em;padding:.95em 1.5em;border-radius:999px;font:600 .95rem/1 var(--f-body);text-decoration:none;border:1px solid transparent;cursor:pointer;transition:transform .2s,background .2s,border-color .2s}
.btn-primary{background:var(--amber-btn);color:var(--on-amber)}
.btn-primary:hover{transform:translateY(-2px);background:var(--amber-btn-h)}
.btn-ghost{border-color:var(--line);color:var(--text);background:transparent}
.btn-ghost:hover{border-color:var(--amber)}
section{padding-block:clamp(72px,10vw,128px)}

/* Images : un fond de secours si la photo ne charge pas */
.ph{position:relative;overflow:hidden;background:radial-gradient(120% 90% at 20% 10%,var(--ph-a),var(--ph-b) 70%)}
.ph img{width:100%;height:100%;object-fit:cover}

/* ---------- Header ---------- */
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);z-index:60;background:var(--header-solid)}
header{position:sticky;top:env(safe-area-inset-top,0px);z-index:50;background:var(--header);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid transparent;transition:border-color .3s}
header.scrolled{border-color:var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:20px;height:72px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none}
.brand img{height:42px;width:auto}
.brand span{font:800 1.25rem/1 var(--f-display);letter-spacing:.02em}
.nav ul{display:flex;gap:24px;list-style:none;margin:0;padding:0}
.nav ul a,.nav .btn,.lang{white-space:nowrap}
.nav ul a{text-decoration:none;color:var(--muted);font-weight:500;font-size:.95rem;transition:color .2s}
.nav ul a:hover{color:var(--text)}
.nav .btn{padding:.7em 1.15em}
.burger{display:none;background:none;border:1px solid var(--line);color:var(--text);border-radius:10px;width:44px;height:44px;cursor:pointer}
@media (max-width:980px){
  .nav ul{display:none;position:absolute;top:72px;left:0;right:0;flex-direction:column;gap:0;background:var(--panel);border-bottom:1px solid var(--line);padding:8px max(20px,env(safe-area-inset-right,0px)) 16px max(20px,env(safe-area-inset-left,0px))}
  .nav ul.open{display:flex}
  .nav ul a{display:block;padding:14px 0;border-bottom:1px solid var(--line)}
  .nav .btn{display:none}
  .burger{display:grid;place-items:center}
}

/* ---------- Hero ---------- */
.hero{padding-block:clamp(48px,7vw,96px) clamp(64px,8vw,110px);position:relative}
.hero::after{content:"";position:absolute;inset:auto 0 0;height:1px;background:linear-gradient(90deg,transparent,var(--line),transparent)}
.hero-grid{display:grid;grid-template-columns:1.15fr 1fr;gap:clamp(32px,5vw,72px);align-items:center}
.hero h1{font-size:clamp(1.7rem,3.9vw,3.1rem);white-space:nowrap;font-weight:800;margin:22px 0 24px}
.hero h1 em{font-style:normal;color:var(--amber);position:relative;white-space:nowrap}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:34px}
.hero-grid > *{min-width:0}
@media (max-width:860px){.hero-grid{grid-template-columns:1fr}.hero h1{font-size:clamp(1.7rem,7.4vw,3.1rem)}}
.hero-facts{display:flex;flex-wrap:wrap;gap:10px 26px;margin-top:40px;font:500 .82rem/1.3 var(--f-mono);color:var(--muted)}
.hero-facts b{color:var(--text);font-weight:500}

/* l'écran du hero */
.screen{position:relative}
.bezel{background:var(--screen);border:1px solid #2a3a50;border-radius:18px;padding:10px;box-shadow:0 40px 90px -30px var(--glow),0 30px 60px -20px rgba(0,0,0,.7)}
.display{position:relative;aspect-ratio:16/9;border-radius:10px;overflow:hidden;background:var(--screen-in)}
.slide{position:absolute;inset:0;opacity:0;transition:opacity 1.1s ease}
.slide.on{opacity:1}
.slide img{width:100%;height:100%;object-fit:cover;transform:scale(1.06);transition:transform 6s linear}
.slide.on img{transform:scale(1)}
.slide .cap{position:absolute;left:0;right:0;bottom:0;padding:40px 18px 14px;background:linear-gradient(transparent,rgba(5,8,12,.85));font:600 1rem/1.2 var(--f-display);color:#f2f5f8}
.slide .cap small{display:block;font:500 .7rem/1 var(--f-mono);letter-spacing:.12em;text-transform:uppercase;color:var(--amber);margin-bottom:6px}
.stand{width:28%;height:26px;margin:0 auto;background:linear-gradient(var(--stand),var(--ink));clip-path:polygon(30% 0,70% 0,100% 100%,0 100%)}
.screen-meta{display:flex;justify-content:space-between;align-items:center;margin-top:14px;font:400 .75rem/1 var(--f-mono);color:var(--muted)}
.led{display:inline-flex;align-items:center;gap:8px}
.led i{width:7px;height:7px;border-radius:50%;background:var(--amber);box-shadow:0 0 10px var(--amber);animation:pulse 2.4s ease-in-out infinite}
@keyframes pulse{50%{opacity:.35}}
.dots{display:flex;gap:6px}
.dots button{width:22px;height:4px;border-radius:4px;border:0;background:var(--line);cursor:pointer;padding:0}
.dots button.on{background:var(--amber)}

/* ---------- Bandeau atouts ---------- */
.perks{display:grid;grid-template-columns:repeat(3,1fr);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;margin-top:-1px}
.perk{padding:28px 26px;display:flex;gap:16px;align-items:flex-start;background:var(--panel)}
.perk+.perk{border-left:1px solid var(--line)}
.perk svg{flex:none;color:var(--amber)}
.perk-t{font:700 1.1rem/1.2 var(--f-display);letter-spacing:-.01em;margin-bottom:4px}
.perk p{color:var(--muted);font-size:.93rem}
@media (max-width:760px){.perks{grid-template-columns:1fr}.perk+.perk{border-left:0;border-top:1px solid var(--line)}}

/* ---------- Secteurs ---------- */
.head{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;flex-wrap:wrap;margin-bottom:44px}
.head > div{display:grid;gap:18px;min-width:0}
.tabs{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:28px}
.tab{font:600 .92rem/1 var(--f-body);padding:.85em 1.2em;border-radius:999px;border:1px solid var(--line);background:transparent;color:var(--muted);cursor:pointer;transition:all .2s}
.tab:hover{color:var(--text)}
.tab[aria-selected="true"]{background:var(--amber-btn);border-color:var(--amber-btn);color:var(--on-amber)}
.sector{display:grid;grid-template-columns:1.2fr 1fr;gap:0;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;background:var(--panel)}
.sector .ph{min-height:420px}
.sector-body{padding:clamp(28px,4vw,48px);display:flex;flex-direction:column;gap:20px;min-width:0}
.sector-body h3{font-size:clamp(1.6rem,3vw,2.2rem)}
.sector-body p{color:var(--muted)}
.checks{list-style:none;padding:0;margin:0;display:grid;gap:10px}
.checks li{display:flex;gap:12px;align-items:flex-start}
.checks li::before{content:"";flex:none;width:18px;height:18px;margin-top:4px;border-radius:5px;background:var(--amber-dim);border:1px solid var(--amber);background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M4 8.5l2.5 2.5L12 5.5' fill='none' stroke='%23f3a43b' stroke-width='2' stroke-linecap='round'/%3E%3C/svg%3E")}
.sector-body .btn{align-self:flex-start;margin-top:auto}
.sector.swap .ph img{animation:fadein .6s ease}
.sector.swap .sector-body{animation:slidein .5s ease}
@keyframes fadein{from{opacity:.2;transform:scale(1.04)}}
@keyframes slidein{from{opacity:.3;transform:translateY(8px)}}
.sector > *{min-width:0}
@media (max-width:860px){.sector{grid-template-columns:1fr}.sector .ph{min-height:0;height:min(62vw,340px)}}

/* ---------- Simulateur d'écran ---------- */
.sim{background:linear-gradient(180deg,var(--ink),var(--sim-end))}
.sim-grid{display:grid;grid-template-columns:1fr 1.25fr;gap:clamp(28px,5vw,64px);align-items:center}
.sim-ctrl{display:grid;gap:22px}
.size-read{font:700 clamp(3.4rem,8vw,5.6rem)/1 var(--f-display);letter-spacing:-.03em}
.size-read small{font:500 1rem/1 var(--f-mono);color:var(--muted);letter-spacing:0;margin-left:10px}
input[type=range]{width:100%;accent-color:var(--amber);height:28px;cursor:pointer}
.ticks{display:flex;justify-content:space-between;font:400 .72rem/1 var(--f-mono);color:var(--muted);margin-top:-12px}
.specs{display:grid;grid-template-columns:repeat(3,1fr);border:1px solid var(--line);border-radius:12px;overflow:hidden}
.specs div{padding:14px 16px;background:var(--panel)}
.specs div+div{border-left:1px solid var(--line)}
.specs dt{font:500 .68rem/1 var(--f-mono);letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin-bottom:8px}
.specs dd{margin:0;font:500 1.05rem/1 var(--f-mono);font-variant-numeric:tabular-nums}
.usage{padding:16px 18px;border-radius:12px;background:var(--amber-dim);border:1px solid var(--amber-line);font-size:.95rem}
.usage b{color:var(--amber)}
.wall{border:1px solid var(--line);border-radius:var(--r);background:repeating-linear-gradient(90deg,transparent 0 59px,var(--grid) 59px 60px),var(--panel);padding:18px}
.wall svg{width:100%;height:auto;display:block}
.wall figcaption{font:400 .72rem/1.4 var(--f-mono);color:var(--muted);margin-top:10px}
@media (max-width:860px){.sim-grid{grid-template-columns:1fr}}

/* ---------- Méthode ---------- */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:0;counter-reset:s;border-top:1px solid var(--line)}
.step{padding:28px 24px 0 0;position:relative}
.step::before{counter-increment:s;content:counter(s,decimal-leading-zero);display:block;font:500 .8rem/1 var(--f-mono);color:var(--amber);margin-bottom:22px}
.step::after{content:"";position:absolute;top:-4px;left:0;width:8px;height:8px;border-radius:50%;background:var(--amber)}
.step h3{margin-bottom:10px}
.step p{color:var(--muted);font-size:.95rem}
@media (max-width:860px){.steps{grid-template-columns:1fr 1fr;row-gap:40px}}
@media (max-width:520px){.steps{grid-template-columns:1fr}}

/* ---------- Galerie ---------- */
.gallery{display:grid;grid-template-columns:repeat(12,1fr);grid-auto-rows:170px;gap:12px}
.gallery figure{margin:0;border-radius:12px;cursor:zoom-in}
.gallery .ph img{transition:transform .6s ease}
.gallery .ph:hover img{transform:scale(1.05)}
.gallery figcaption{position:absolute;left:0;right:0;bottom:0;padding:34px 14px 12px;background:linear-gradient(transparent,rgba(5,8,12,.88));font-size:.86rem;font-weight:500;line-height:1.35;color:#f2f5f8}
.g1{grid-column:span 3;grid-row:span 4}.g1 img{object-position:50% 30%}
.g2{grid-column:span 3;grid-row:span 4}.g2 img{object-position:50% 45%}
.g3{grid-column:span 6;grid-row:span 2}
.g4{grid-column:span 6;grid-row:span 2}
.g5{grid-column:span 6;grid-row:span 2}
.g6{grid-column:span 6;grid-row:span 2}
@media (max-width:760px){.gallery{grid-template-columns:1fr 1fr;grid-auto-rows:150px}.g1,.g2{grid-column:span 1;grid-row:span 3}.g3,.g4,.g5,.g6{grid-column:span 2;grid-row:span 1}}
.reel{display:grid;grid-template-columns:1.5fr 1fr;gap:0;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;background:var(--panel);margin-bottom:28px}
.reel video{width:100%;height:100%;object-fit:cover;display:block;background:var(--screen);aspect-ratio:16/9}
.reel-body{padding:clamp(24px,3.5vw,40px);display:flex;flex-direction:column;justify-content:center;gap:14px;min-width:0}
.reel-body p{color:var(--muted)}
.reel-ctrl{align-self:flex-start}
@media (max-width:860px){.reel{grid-template-columns:1fr}}
.lightbox{position:fixed;inset:0;z-index:100;background:rgba(5,8,12,.92);display:grid;place-items:center;padding:max(20px,env(safe-area-inset-top,0px)) max(20px,env(safe-area-inset-right,0px)) max(20px,env(safe-area-inset-bottom,0px)) max(20px,env(safe-area-inset-left,0px))}
.lightbox img{max-height:86vh;border-radius:10px}
.lightbox button{position:absolute;top:calc(16px + env(safe-area-inset-top,0px));right:calc(16px + env(safe-area-inset-right,0px));width:44px;height:44px;border-radius:50%;border:1px solid var(--line);background:var(--panel);color:var(--text);font-size:1.3rem;cursor:pointer}

/* ---------- Marques ---------- */
.brands{overflow:hidden;border-block:1px solid var(--line);padding-block:26px;mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent)}
.track{display:flex;gap:56px;width:max-content;animation:marquee 32s linear infinite}
.brands:hover .track{animation-play-state:paused}
.track{align-items:center;gap:72px}
.track img{height:58px;width:auto;max-width:none;opacity:.7;filter:var(--logo-filter);transition:opacity .3s}
.track img:hover{opacity:1}
.refs-title{margin:0 auto 22px}
@keyframes marquee{to{transform:translateX(-50%)}}

/* ---------- À propos ---------- */
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,5vw,72px);align-items:center}
.about-photos{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.about-photos .ph{border-radius:12px;aspect-ratio:4/5}
.about-photos .ph:first-child img{object-position:40% 35%}
.about-photos .ph:nth-child(2){margin-top:40px}
.about-text{display:grid;gap:22px;min-width:0}
.about-text h2,.contact h2{font-size:clamp(1.5rem,3vw,2.5rem)}
.about-text p{color:var(--muted)}
.big{display:flex;align-items:baseline;gap:14px;padding-top:20px;border-top:1px solid var(--line)}
.big strong{font:800 4rem/1 var(--f-display);color:var(--amber)}
.big span{color:var(--muted);max-width:26ch}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chips span{font:500 .8rem/1 var(--f-mono);padding:.7em 1em;border:1px solid var(--line);border-radius:999px;color:var(--text)}
@media (max-width:860px){.about-grid{grid-template-columns:1fr}}

/* ---------- Contact ---------- */
.contact{background:var(--panel);border-top:1px solid var(--line)}
.contact-grid{display:grid;grid-template-columns:1fr 1.15fr;gap:clamp(28px,5vw,72px)}
.coords{display:grid;gap:18px;margin-top:30px}
.coord{display:grid;gap:4px;padding-bottom:16px;border-bottom:1px solid var(--line)}
.coord dt{font:500 .7rem/1 var(--f-mono);letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.coord dd{margin:0;font-size:1.1rem;font-weight:600}
.coord dd a{text-decoration:none}
.coord dd a:hover{color:var(--amber)}
form{display:grid;gap:14px;background:var(--ink);border:1px solid var(--line);border-radius:var(--r);padding:clamp(22px,3vw,34px)}
.row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
label{display:grid;gap:7px;font:500 .78rem/1 var(--f-mono);letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
input,select,textarea{font:400 1rem/1.4 var(--f-body);color:var(--text);background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:.85em 1em;width:100%;transition:border-color .2s}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--amber)}
textarea{min-height:130px;resize:vertical}
.pick{display:flex;flex-wrap:wrap;gap:8px;position:relative}
.pick input{position:absolute;left:0;top:0;width:1px;height:1px;opacity:0;pointer-events:none}
.pick label{text-transform:none;letter-spacing:0;font:500 .9rem/1 var(--f-body);color:var(--text);padding:.75em 1em;border:1px solid var(--line);border-radius:999px;cursor:pointer;display:inline-block}
.pick input:checked+label{background:var(--amber-dim);border-color:var(--amber);color:var(--amber)}
.pick input:focus-visible+label{outline:2px solid var(--amber);outline-offset:2px}
.form-note{font-size:.85rem;color:var(--muted)}
.ok{padding:14px 16px;border-radius:10px;background:var(--amber-dim);border:1px solid var(--amber);color:var(--text)}
@media (max-width:860px){.contact-grid{grid-template-columns:1fr}}
@media (max-width:520px){.row{grid-template-columns:1fr}.specs{grid-template-columns:1fr}.specs div+div{border-left:0;border-top:1px solid var(--line)}}

footer{padding-block:32px;border-top:1px solid var(--line);font-size:.88rem;color:var(--muted)}
footer .wrap{display:flex;justify-content:space-between;flex-wrap:wrap;gap:14px}

/* Apparition au défilement : visible par défaut, animée seulement si JS actif */
.js .rv{opacity:0;transform:translateY(22px);transition:opacity .8s ease,transform .8s ease}
.js .rv.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}.js .rv{opacity:1;transform:none}html{scroll-behavior:auto}}

/* ---------- Cartes secteurs (accueil) ---------- */
.cards{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.card{display:grid;grid-template-rows:auto 1fr;background:var(--panel);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;text-decoration:none;transition:border-color .25s,transform .25s}
.card:hover{border-color:var(--amber);transform:translateY(-3px)}
.card .ph{aspect-ratio:16/8}
.card .ph img{transition:transform .7s ease}
.card:hover .ph img{transform:scale(1.04)}
.card-body{padding:26px 26px 28px;display:flex;flex-direction:column;gap:12px;min-width:0}
.card-body h3{font-size:1.5rem}
.card-body p{color:var(--muted)}
.card .more{margin-top:auto;padding-top:6px;font-weight:600;color:var(--amber);display:inline-flex;gap:.5em;align-items:center}
@media (max-width:760px){.cards{grid-template-columns:1fr}}

/* ---------- Pages secteurs ---------- */
.crumbs{font:400 .78rem/1.4 var(--f-mono);color:var(--muted);padding-top:28px}
.crumbs ol{list-style:none;display:flex;flex-wrap:wrap;gap:8px;margin:0;padding:0}
.crumbs li+li::before{content:"/";margin-right:8px;color:var(--line)}
.crumbs a{text-decoration:none}
.crumbs a:hover{color:var(--amber)}
.page-hero{padding-block:32px clamp(56px,7vw,90px)}
.page-hero .hero-grid{align-items:center;grid-template-columns:1.3fr 1fr}
@media (max-width:860px){.page-hero .hero-grid{grid-template-columns:1fr}}
.page-hero h1{font-size:clamp(1.7rem,3.4vw,2.7rem);font-weight:800;margin:18px 0 22px}
.page-hero .ph{border-radius:var(--r);aspect-ratio:4/3;border:1px solid var(--line)}
.services{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.service{padding:28px 26px;background:var(--panel);border-right:1px solid var(--line);border-bottom:1px solid var(--line);display:grid;gap:10px;align-content:start}
.service:nth-child(3n){border-right:0}
.service h3{font-size:1.15rem}
.service p{color:var(--muted);font-size:.95rem}
.service a{color:var(--amber)}
@media (max-width:860px){.services{grid-template-columns:1fr 1fr}.service:nth-child(3n){border-right:1px solid var(--line)}.service:nth-child(2n){border-right:0}}
@media (max-width:560px){.services{grid-template-columns:1fr}.service{border-right:0!important}}
.duo{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.duo figure{margin:0;border-radius:12px;aspect-ratio:4/3}
.duo figcaption{position:absolute;left:0;right:0;bottom:0;padding:30px 14px 12px;background:linear-gradient(transparent,rgba(5,8,12,.88));font-size:.86rem;font-weight:500;color:#f2f5f8}
@media (max-width:620px){.duo{grid-template-columns:1fr}}
.prose{display:grid;gap:18px;max-width:70ch}
.prose p{color:var(--muted)}
.prose h2{margin-bottom:6px;font-size:clamp(1.5rem,2.6vw,2.2rem)}
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,5vw,64px);align-items:center}
.split > *{min-width:0}
@media (max-width:860px){.split{grid-template-columns:1fr}}
.logos{display:flex;flex-wrap:wrap;gap:28px 48px;align-items:center}
.logos img{height:52px;width:auto;opacity:.75;filter:var(--logo-filter)}

/* ---------- FAQ ---------- */
.faq{display:grid;gap:10px;max-width:860px}
.faq details{border:1px solid var(--line);border-radius:12px;background:var(--panel)}
.faq summary{cursor:pointer;list-style:none;padding:18px 22px;font:600 1.05rem/1.4 var(--f-body);display:flex;justify-content:space-between;gap:16px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--amber);font:500 1.4rem/1 var(--f-mono)}
.faq details[open] summary::after{content:"–"}
.faq details p{padding:0 22px 20px;color:var(--muted)}

/* ---------- Bandeau d'appel ---------- */
.cta-band{border:1px solid var(--amber-line);background:linear-gradient(120deg,var(--amber-dim),transparent 60%),var(--panel);border-radius:var(--r);padding:clamp(28px,4vw,48px);display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:24px}
.cta-band h2{font-size:clamp(1.5rem,2.6vw,2.1rem)}
.cta-band p{color:var(--muted);margin-top:8px}
.cta-band .btns{display:flex;flex-wrap:wrap;gap:12px}

/* ---------- Pied de page ---------- */
.foot{display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:32px;padding-block:48px 28px}
.foot h2{font:500 .72rem/1 var(--f-mono);letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin-bottom:14px}
.foot ul{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.foot a{text-decoration:none;color:var(--text)}
.foot a:hover{color:var(--amber)}
.foot address{font-style:normal;color:var(--text);line-height:1.8}
.foot img{height:38px;width:auto;margin-bottom:14px}
.legal{border-top:1px solid var(--line);padding-block:20px;display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;font-size:.85rem;color:var(--muted)}
@media (max-width:760px){.foot{grid-template-columns:1fr}}
.nav ul a[aria-current="page"]{color:var(--amber)}

.zoomable .ph{cursor:zoom-in}

/* ---------- Thème et langue ---------- */
.tools{display:flex;align-items:center;gap:8px}
.icon-btn{display:grid;place-items:center;width:42px;height:42px;border-radius:10px;border:1px solid var(--line);background:transparent;color:var(--text);cursor:pointer;transition:border-color .2s,color .2s}
.icon-btn:hover{border-color:var(--amber);color:var(--amber)}
.icon-btn .i-sun{display:none}
:root[data-theme="light"] .icon-btn .i-sun{display:block}
:root[data-theme="light"] .icon-btn .i-moon{display:none}
.lang{font:500 .8rem/1 var(--f-mono);letter-spacing:.06em;text-decoration:none;height:42px;padding:0 12px;display:grid;place-items:center;border:1px solid var(--line);border-radius:10px}
.lang:hover{border-color:var(--amber);color:var(--amber)}
.s-floor{stroke:var(--svg-floor)} .s-person{fill:var(--svg-person)} .s-text{fill:var(--svg-text)}
.s-tv{fill:#05080c;stroke:var(--amber-btn)} .s-tvl{fill:var(--amber-btn)}
@media (max-width:980px){.nav .tools{margin-left:auto}}
@media (max-width:420px){.lang{padding:0 9px}.icon-btn{width:38px;height:38px}}

.form-note.err{color:#e5484d;font-weight:500}
:root[data-theme="light"] .form-note.err{color:#c62a2f}
.hp{position:absolute!important;left:-9999px!important;width:1px;height:1px;overflow:hidden}
button[disabled]{opacity:.6;cursor:progress}