[hidden]:not([hidden=until-found i]){display:none!important}
:root{}
/* Concept : la page est un vol. Un cadran fixe (altitude, REC, batterie) suit le défilement de 0 à 120 m,
   la hauteur maximale de vol en catégorie ouverte. Les services s'ouvrent comme des volets. */
:root{
  color-scheme:dark;
  --ink:#07090d; --panel:#0d1117; --panel-2:#131923; --line:rgba(255,255,255,.11);
  --text:#ece9e2; --mute:#98a0ad; --faint:#667080; --accent:#e0455b; --accent-ink:#ffffff;
  --display:'Bricolage Grotesque','Helvetica Neue',Arial,sans-serif;
  --body:'Manrope','Helvetica Neue',Arial,sans-serif;
  --mono:'JetBrains Mono',ui-monospace,Menlo,Consolas,monospace;
  
  
  
  
  
  
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{background:var(--ink);color:var(--text);font-family:var(--body);font-size:17px;line-height:1.65;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
h1,h2,h3{font-family:var(--display);margin:0;text-wrap:balance}
p{margin:0}
.wrap{max-width:1240px;margin-inline:auto;padding-inline:20px}
.eyebrow{font-family:var(--mono);font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--mute)}
.btn{display:inline-flex;align-items:center;gap:10px;padding:15px 28px;border-radius:999px;font-weight:600;font-size:16px;border:1px solid transparent;cursor:pointer;transition:transform .2s,background .2s}
.btn:hover{transform:translateY(-2px)}
.btn-solid{background:var(--accent);color:var(--accent-ink)}
.btn-line{border-color:rgba(255,255,255,.4);background:transparent}
.btn-line:hover{background:rgba(255,255,255,.08)}
.rv{transform:translateY(22px);transition:transform .8s cubic-bezier(.2,.7,.2,1)}
.rv.in{transform:none}

/* en-tête */
.top{position:sticky;top:env(safe-area-inset-top,0px);z-index:20;background:rgba(7,9,13,.8);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.top-in{display:flex;align-items:center;gap:20px 34px;padding-block:12px}
.logo{display:block;flex:none}
.logo img{display:block;height:46px;width:auto}
.nav{display:flex;gap:6px 28px;flex:1;justify-content:center;font-size:15px;color:var(--mute)}
.nav a{position:relative;padding-block:6px;transition:color .2s}
.nav a:hover,.nav a.on{color:#fff}
.nav a.on::after{content:"";position:absolute;left:0;right:0;bottom:-3px;height:2px;background:var(--accent)}
.top .btn{padding:11px 22px;font-size:15px;flex:none}
.burger{display:none;margin-left:auto;background:none;border:1px solid var(--line);border-radius:10px;padding:10px 14px;cursor:pointer}

/* héros */
.hero{position:relative;min-height:700px;display:flex;align-items:flex-end;overflow:hidden;isolation:isolate}
.hero-img{position:absolute;inset:-8% 0 0;background:var(--i-hero) center/cover no-repeat;z-index:-2;will-change:transform}
.hero::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(180deg,rgba(7,9,13,.3) 0%,rgba(7,9,13,.22) 40%,var(--ink) 100%)}
.hero-in{padding-block:130px 70px;width:100%}
.hero h1{font-weight:800;font-size:clamp(40px,7.4vw,108px);line-height:.98;letter-spacing:-.03em;margin:20px 0 26px;max-width:12em}
.hero h1 span{display:block;font-weight:600;font-size:.42em;line-height:1.15;letter-spacing:-.01em;margin-top:.5em;color:#e4e1da}
.hero p.lead{font-size:clamp(17px,2vw,21px);color:#d6d9e0;max-width:34em;margin-bottom:34px}
.cta{display:flex;flex-wrap:wrap;gap:12px}

/* présentation */
.pres{padding-block:100px 40px;display:flex;flex-wrap:wrap;gap:36px 80px}
.pres h2{flex:1 1 360px;font-weight:600;font-size:clamp(30px,4.2vw,54px);line-height:1.08;letter-spacing:-.02em}
.pres .txt{flex:1 1 400px;color:#b8bec9;font-size:18px;display:flex;flex-direction:column;gap:16px}
.facts{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1px;background:var(--line);border:1px solid var(--line);border-radius:18px;overflow:hidden;margin-top:40px;width:100%}
.fact{background:var(--panel);padding:26px 28px}
.fact b{display:block;font-family:var(--display);font-weight:800;font-size:44px;line-height:1;letter-spacing:-.02em}
.fact span{display:block;margin-top:10px;font-size:14px;color:var(--mute);line-height:1.5}

/* sections */
.sec{padding-block:90px 20px}
.sec-head{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:flex-end;gap:12px 40px;margin-bottom:34px}
.sec-head h2{font-weight:800;font-size:clamp(34px,5.2vw,68px);line-height:1;letter-spacing:-.025em}
.sec-head p{color:var(--mute);max-width:30em}

/* services : volets */
.panels{display:flex;gap:12px;height:580px}
.panel{position:relative;flex:1 1 0;min-width:0;border-radius:20px;overflow:hidden;background:var(--panel-2);transition:flex .65s cubic-bezier(.2,.7,.2,1)}
.panel.on{flex:3.4 1 0}
.panel-credit{position:absolute;top:14px;right:14px;z-index:3;font-family:var(--mono);font-size:10px;letter-spacing:.06em;padding:4px 10px;border-radius:999px;background:rgba(7,9,13,.62);color:#cdd3de;opacity:0;transition:opacity .4s;pointer-events:none}
.panel.on .panel-credit{opacity:1}
.panel-img{position:absolute;inset:0;background-size:cover;background-position:center;transition:transform .8s,filter .5s;filter:brightness(.62) saturate(.9)}
.panel.on .panel-img{transform:scale(1.04);filter:brightness(.82)}
.panel::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(7,9,13,0) 35%,rgba(7,9,13,.94) 100%);pointer-events:none}
.panel-btn{position:absolute;inset:0;width:100%;border:0;background:transparent;cursor:pointer;z-index:2}
.panel-info{position:absolute;left:0;right:0;bottom:0;z-index:3;padding:26px;pointer-events:none;display:flex;flex-direction:column;gap:10px}
.panel-num{font-family:var(--mono);font-size:12px;color:var(--accent);letter-spacing:.14em}
.panel h3{font-weight:800;font-size:30px;line-height:1.05;letter-spacing:-.01em}
.panel:not(.on) h3{writing-mode:vertical-rl;transform:rotate(180deg);font-size:24px;align-self:flex-start}
.panel-more{display:none;color:#d6d9e0;font-size:16px;max-width:30em}
.panel-more a{pointer-events:auto;display:inline-block;margin-top:12px;color:var(--accent);font-weight:600}
.panel.on .panel-more{display:block}

/* réalisations */
.works{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,340px),1fr));gap:18px}
.work{position:relative;display:block;aspect-ratio:16/10;border-radius:18px;overflow:hidden;border:0;padding:0;cursor:pointer;background:var(--panel-2);text-align:left}
.work-img{position:absolute;inset:0;background-size:cover;background-position:center;transition:transform .7s}
.work:hover .work-img{transform:scale(1.06)}
.work::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(7,9,13,0) 50%,rgba(7,9,13,.88) 100%)}
.work-play{position:absolute;z-index:2;left:50%;top:46%;width:64px;height:64px;margin:-32px 0 0 -32px;border-radius:50%;background:rgba(255,255,255,.93);display:grid;place-items:center;transition:transform .25s}
.work:hover .work-play{transform:scale(1.1)}
.work-cap{position:absolute;z-index:2;left:20px;right:20px;bottom:16px;display:flex;justify-content:space-between;gap:12px;font-weight:600;font-size:16px}
.work-cap small{font-family:var(--mono);font-size:12px;color:var(--mute);font-weight:400;white-space:nowrap}

/* formation */
.form-band{margin-top:90px;background:var(--accent);color:#fff}
.form-in{padding-block:70px;display:flex;flex-wrap:wrap;gap:36px 70px;align-items:center}
.badge{display:inline-block;background:var(--ink);color:#fff;font-family:var(--mono);font-size:12px;letter-spacing:.16em;padding:7px 14px;border-radius:999px;margin-bottom:22px}
.form-band h2{font-weight:800;font-size:clamp(30px,4.2vw,56px);line-height:1.04;letter-spacing:-.02em}
.form-band .col{flex:1 1 420px}
.form-band p{color:#ffe9ec}
.form-band .sts{display:flex;flex-wrap:wrap;gap:10px;margin:22px 0}
.form-band .sts span{border:1px solid rgba(255,255,255,.55);border-radius:10px;padding:8px 14px;font-family:var(--mono);font-size:13px}
.form-band .btn{background:var(--ink);color:#fff}

/* tarifs */
.plans{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,300px),1fr));gap:18px}
.plan{background:var(--panel);border:1px solid var(--line);border-radius:20px;padding:32px;display:flex;flex-direction:column;gap:10px}
.plan h3{font-weight:800;font-size:26px}
.plan p{color:var(--mute);flex:1}
.plan .price{font-family:var(--display);font-weight:800;font-size:40px;color:var(--accent);margin-block:10px}

.plan .cond{font-size:14px;color:var(--mute);line-height:1.5;margin-bottom:14px}
.plan .price small{font-size:18px;font-weight:600;color:var(--mute);margin-left:6px}
.regl{display:flex;flex-wrap:wrap;gap:36px 80px;border-top:1px solid var(--line);padding-top:52px}
.regl-l{flex:1 1 340px}
.regl-l h2{font-weight:800;font-size:clamp(32px,4.6vw,60px);line-height:1;letter-spacing:-.025em;margin:14px 0 26px}
.uas{display:inline-block;border:1px solid var(--line);border-radius:12px;padding:10px 14px;font-family:var(--mono);font-size:13px;color:var(--mute);line-height:1.5}
.uas b{display:block;color:var(--text);font-weight:500}
.regl-r{flex:1 1 440px;display:flex;flex-direction:column;gap:16px;color:#b8bec9}
.regl-r p:first-child{font-size:20px;line-height:1.5;color:var(--text)}
.regl-r .btn{align-self:flex-start;margin-top:8px}
.cas-d{margin-top:52px;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.cas-d summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:20px;padding:22px 0;font-family:var(--display);font-weight:600;font-size:clamp(20px,2.4vw,28px);line-height:1.2}
.cas-d summary::-webkit-details-marker{display:none}
.cas-d summary small{display:block;margin-top:4px;font-family:var(--mono);font-weight:400;font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--mute)}
.cas-d .pm{position:relative;flex:none;width:44px;height:44px;border-radius:50%;border:1px solid var(--line);transition:border-color .25s,background .25s}
.cas-d .pm::before,.cas-d .pm::after{content:"";position:absolute;left:50%;top:50%;width:16px;height:2px;margin:-1px 0 0 -8px;background:#fff;transition:transform .3s}
.cas-d .pm::after{transform:rotate(90deg)}
.cas-d[open] .pm::after{transform:rotate(0)}
.cas-d summary:hover .pm{border-color:rgba(255,255,255,.4)}
.cas-d[open] .pm{background:var(--accent);border-color:var(--accent)}
.cas{margin:0;border-top:1px solid var(--line)}
.cas>div{display:flex;flex-wrap:wrap;gap:6px 40px;padding:20px 0;border-bottom:1px solid var(--line)}
.cas>div:last-child{border-bottom:0}
.cas dt{flex:1 1 320px;font-family:var(--display);font-weight:600;font-size:22px;line-height:1.25}
.cas dd{flex:1.4 1 360px;margin:0;color:#b8bec9}
.works-more{display:flex;flex-wrap:wrap;gap:14px 28px;align-items:center;margin-top:30px}
.works-more a{color:var(--accent);font-weight:600}
.works-more .count{font-family:var(--mono);font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--mute)}
.tv{margin-top:84px}
.tv-head h3{font-family:var(--display);font-weight:800;font-size:clamp(26px,3.6vw,44px);line-height:1.05;letter-spacing:-.02em}
.tv-head p{color:var(--mute);margin-top:8px}
.tv-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,280px),1fr));gap:26px 18px;margin-top:28px}
.tv-card{display:flex;flex-direction:column;gap:12px}
.tv-img{position:relative;aspect-ratio:16/9;border-radius:14px;overflow:hidden;background-color:var(--panel-2);background-size:cover;background-position:center;transition:transform .35s}
.tv-card:hover .tv-img{transform:translateY(-3px)}
.tv-play{position:absolute;right:12px;bottom:12px;width:40px;height:40px;border-radius:50%;background:rgba(255,255,255,.93);display:grid;place-items:center}
.tv-card .ch{font-family:var(--mono);font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--accent);margin-bottom:6px}
.tv-card h4{margin:0;font-family:var(--display);font-weight:600;font-size:18px;line-height:1.3;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.tv-series{margin-top:54px;padding-top:34px;border-top:1px solid var(--line)}
.tv-series .ch{font-family:var(--mono);font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--accent);margin-bottom:6px}
.tv-series h4{margin:0;font-family:var(--display);font-weight:800;font-size:clamp(24px,3vw,36px);line-height:1.1;letter-spacing:-.015em}
.tv-series>p{margin:8px 0 0;color:var(--mute)}
.ep-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,210px),1fr));gap:22px 16px;margin-top:26px}
.ep h5{margin:0;font-family:var(--display);font-weight:600;font-size:16px;line-height:1.3}
.ep .tv-play{width:34px;height:34px;right:10px;bottom:10px}
@media (max-width:900px){.facts{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:520px){.facts{grid-template-columns:minmax(0,1fr)}}
.sub-head{margin:0 0 24px}
.sub-head h3{font-family:var(--display);font-weight:800;font-size:clamp(24px,3.2vw,38px);line-height:1.05;letter-spacing:-.02em}
.sub-head p{color:var(--mute);margin-top:8px}
.sub-head-2{margin-top:72px}
.reel-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,330px),1fr));gap:30px 20px}
.vcard{background:none;border:0;padding:0;text-align:left;color:inherit;font:inherit;cursor:pointer}
.vcard h4{font-size:19px}
#reels.ep-grid{margin-top:0}
.ep .dur{display:block;margin-top:4px;font-family:var(--mono);font-weight:400;font-size:12px;letter-spacing:.1em;color:var(--mute)}
.vcard.ep h5{color:var(--text);text-align:left}
.fgal-wrap{padding-bottom:72px}
.fgal-t{font-family:var(--mono);font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:#ffe9ec;margin-bottom:18px}
.fgal{display:flex;flex-wrap:wrap;gap:8px;max-width:760px}
.fph{flex:0 0 auto;height:150px;padding:0;border:0;background:none;cursor:zoom-in;border-radius:14px;overflow:hidden;transition:transform .3s}
.fph:hover{transform:translateY(-3px)}
.fph img{display:block;height:100%;width:auto;aspect-ratio:var(--ar);object-fit:cover}
.fl-stage{position:relative;display:grid;place-items:center;background:#000;border:1px solid var(--line);border-radius:14px;overflow:hidden}
#flImg{display:block;max-width:100%;max-height:74vh;object-fit:contain}
.fl-nav{position:absolute;top:50%;transform:translateY(-50%);width:46px;height:46px;border-radius:50%;border:0;background:rgba(255,255,255,.92);color:#07090d;font-size:26px;line-height:1;cursor:pointer}
.fl-prev{left:12px}.fl-next{right:12px}
.hero-img video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;transition:opacity 1.2s}
.hero-img video.on{opacity:1}
.hero-pause{position:absolute;right:20px;bottom:20px;z-index:3;background:rgba(7,9,13,.62);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);color:var(--text);border:1px solid var(--line);border-radius:999px;padding:9px 16px;font-family:var(--mono);font-size:12px;letter-spacing:.06em;cursor:pointer}
.hero-pause:hover{border-color:rgba(255,255,255,.4)}
.hero.film{aspect-ratio:16/9;min-height:480px;max-height:calc(100svh - 70px);background:#000}
.hero.film .hero-img{inset:0}
.hero.film .hero-img video{object-fit:contain}
.works-more .count:empty{display:none}
@media (max-width:800px){.hero-img{background-image:var(--i-stan-hero);background-size:auto 140%;background-position:49.7% 100%}}
.hero-in{min-width:0}
@media (max-width:600px){.hero h1{font-size:clamp(30px,8.4vw,56px);max-width:100%;overflow-wrap:anywhere}.hero h1 span{font-size:.5em}}
.mnav{position:fixed;inset:0;z-index:40;background:rgba(7,9,13,.985);display:flex;flex-direction:column;padding:12px 20px calc(24px + env(safe-area-inset-bottom,0px));overflow-y:auto}
.mnav[hidden]{display:none}
.mnav-top{display:flex;align-items:center;justify-content:space-between;padding-block:2px 12px;border-bottom:1px solid var(--line)}
.mnav-links{display:flex;flex-direction:column;flex:1;justify-content:center;gap:2px;padding-block:20px}
.mnav-links a{font-family:var(--display);font-weight:800;font-size:clamp(34px,10vw,52px);line-height:1.2;letter-spacing:-.02em;padding-block:6px}
.mnav-links a:active{color:var(--accent)}
.mnav-act{display:flex;flex-direction:column;gap:12px}
.mnav-act .btn{justify-content:center;width:100%}
section[id],.hero{scroll-margin-top:72px}
/* références */
.refs{display:flex;flex-wrap:wrap;gap:12px 44px;font-family:var(--display);font-weight:600;font-size:24px;color:var(--faint)}
.note{margin-top:18px;font-size:13px;color:var(--faint)}

.logos{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:14px;max-width:960px}
.ltile{display:block;background:#fff;border-radius:12px;aspect-ratio:1/1;overflow:hidden;transition:transform .25s}
.ltile:hover,.ltile:focus-visible{transform:translateY(-3px)}
.ltile img{display:block;width:100%;height:100%;object-fit:contain;filter:grayscale(1);opacity:.78;transition:filter .3s,opacity .3s}
.ltile:hover img,.ltile:focus-visible img{filter:none;opacity:1}
.panel-more .btn3d{pointer-events:auto;margin-top:12px;padding:11px 22px;font-size:15px}
.panel-more a{margin-left:14px}
.stage3{position:relative;border:1px solid var(--line);border-radius:16px;overflow:hidden;background:radial-gradient(circle at 50% 30%,#1a2436,#0a0d13 78%)}
.stage3 model-viewer{display:block;width:100%;height:min(62vh,560px);min-height:340px}
.st3{position:absolute;inset:0;display:grid;place-items:center;color:var(--mute);font-family:var(--mono);font-size:13px;pointer-events:none;text-align:center;padding:20px}
.hint3{position:absolute;right:14px;top:12px;font-family:var(--mono);font-size:12px;color:var(--mute);pointer-events:none}
.osd{position:relative;width:100%;height:min(66vh,600px);min-height:360px;background:#0a0d13;border:1px solid var(--line);border-radius:16px;overflow:hidden}
.zoomctl{position:absolute;left:14px;top:14px;z-index:5;display:flex;flex-direction:column;gap:8px}
.zbtn{width:42px;height:42px;border-radius:12px;border:1px solid var(--line);background:rgba(7,9,13,.82);color:#fff;font:600 20px/1 var(--body);cursor:pointer}
.zbtn:hover{border-color:rgba(255,255,255,.4)}
.osd-hint{position:absolute;right:14px;top:12px;z-index:5;font-family:var(--mono);font-size:12px;color:var(--mute);pointer-events:none}
@media (max-width:900px){.logos{grid-template-columns:repeat(4,minmax(0,1fr))}}
@media (max-width:560px){.logos{grid-template-columns:repeat(3,minmax(0,1fr))}}
/* contact */
.contact{background:var(--panel);border:1px solid var(--line);border-radius:28px;padding:clamp(24px,5vw,56px);display:flex;flex-wrap:wrap;gap:36px 70px}
.contact>div,.contact>form{flex:1 1 360px;min-width:0}
.contact h2{font-weight:800;font-size:clamp(32px,4.8vw,58px);line-height:1;letter-spacing:-.025em;margin-bottom:20px}
.contact .info{color:var(--mute);line-height:2;font-size:16px;margin-top:22px}
.contact form{display:flex;flex-direction:column;gap:14px}
.contact label{display:flex;flex-direction:column;gap:6px;font-size:14px;color:var(--mute)}
.contact input,.contact textarea{background:var(--ink);border:1px solid var(--line);border-radius:12px;padding:14px 16px;color:var(--text);font:inherit;font-size:16px;width:100%}
.contact input:focus,.contact textarea:focus{border-color:var(--accent);outline:none}
.contact .c-direct{list-style:none;margin:26px 0 0;padding:0;display:grid;gap:12px}
.contact .c-direct li>a,.contact .c-direct li>div{display:flex;flex-direction:column;gap:3px;padding:14px 18px;border:1px solid var(--line);border-radius:14px;color:var(--text);font-size:18px;transition:border-color .2s}
.contact .c-direct li>a:hover{border-color:var(--accent)}
.contact .c-direct span{font-family:var(--mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--mute)}
.contact .c-soc{display:flex;flex-wrap:wrap;gap:8px 18px;margin-top:22px;font-size:14px}
.contact .c-soc a{color:var(--mute);border-bottom:1px solid var(--line)}
.contact .c-soc a:hover{color:var(--text);border-color:var(--accent)}
.contact fieldset{border:0;margin:0;padding:0;min-width:0}
.contact legend{font-size:14px;color:var(--mute);margin-bottom:10px;padding:0}
.contact em{font-style:normal;opacity:.65}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.contact .chips label{display:block;position:relative;cursor:pointer}
.contact .chips input{position:absolute;opacity:0;width:1px;height:1px}
.chips span{display:block;padding:9px 15px;border:1px solid var(--line);border-radius:999px;font-size:14px;color:var(--text);transition:all .2s}
.chips label:hover span{border-color:var(--mute)}
.chips input:checked+span{background:var(--accent);border-color:var(--accent);color:#fff}
.chips input:focus-visible+span{outline:2px solid var(--accent);outline-offset:2px}
.contact .row2{display:flex;flex-wrap:wrap;gap:14px}
.contact .row2>label{flex:1 1 180px;min-width:0}
.contact input.hp{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}
.contact .consent{flex-direction:row;align-items:flex-start;gap:10px;font-size:13px;line-height:1.5}
.contact .consent input{width:20px;height:20px;flex:none;margin-top:2px;accent-color:var(--accent);padding:0}
.contact .consent a{text-decoration:underline}
.contact .invalid{border-color:var(--accent)!important}
.contact .c-thanks{flex:1 1 360px;align-self:center}
.contact .c-thanks h3{font-weight:800;font-size:clamp(26px,3.4vw,38px);line-height:1.1;margin-bottom:14px}
.contact .c-thanks p{color:#b8bec9;font-size:17px;line-height:1.6}
.contact .c-thanks a{color:var(--text);border-bottom:1px solid var(--accent)}
.contact textarea{resize:vertical}
.form-msg{font-size:14px;color:var(--mute);min-height:1.5em}

footer{padding-block:60px calc(60px + 70px);display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;color:var(--faint);font-size:14px}
footer nav{display:flex;gap:22px}

/* cadran de vol */
.hud{position:fixed;left:16px;bottom:calc(16px + env(safe-area-inset-bottom,0px));z-index:15;font-family:var(--mono);font-size:12px;line-height:1.7;color:#cdd3de;background:rgba(7,9,13,.7);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border:1px solid var(--line);border-radius:12px;padding:10px 14px;min-width:178px;pointer-events:none}
.hud .rec{color:#fff}
.hud .rec i{display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--accent);margin-right:8px;animation:blink 1.4s infinite}
.hud .alt{font-size:15px;color:#fff}
.hud .dim{color:var(--faint)}
@keyframes blink{50%{opacity:.25}}
.alti{position:fixed;right:18px;top:50%;transform:translateY(-50%);z-index:15;height:240px;width:44px;pointer-events:none;font-family:var(--mono);font-size:10px;color:var(--faint)}
.alti-line{position:absolute;right:0;top:0;bottom:0;width:1px;background:var(--line)}
.alti-tick{position:absolute;right:0;display:flex;align-items:center;gap:6px;transform:translateY(-50%)}
.alti-tick::after{content:"";width:8px;height:1px;background:var(--faint)}
.alti-mark{position:absolute;right:-5px;width:11px;height:11px;border:2px solid var(--accent);border-radius:50%;background:var(--ink);transform:translateY(-50%)}

/* visionneuse */
footer button{background:none;border:0;padding:0;color:inherit;font:inherit;cursor:pointer;border-bottom:1px solid transparent}
footer button:hover,footer .uas:hover{color:var(--text);border-color:var(--accent)}
footer .uas{display:inline-block;margin-top:6px;font-family:var(--mono);font-size:12px;letter-spacing:.04em;border-bottom:1px solid transparent}
.legal{align-items:stretch}
.legal-box{width:min(820px,100%);margin:auto;max-height:100%;display:flex;flex-direction:column;background:var(--panel);border:1px solid var(--line);border-radius:22px;overflow:hidden}
.legal-bar{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:16px 22px;border-bottom:1px solid var(--line)}
.legal-bar b{font-family:var(--display);font-size:20px}
.legal-scroll{overflow-y:auto;padding:8px clamp(20px,4vw,40px) 36px;color:#b8bec9;font-size:15px;line-height:1.7}
.legal-scroll h2{display:none}
.legal-scroll h3{color:var(--text);font-family:var(--display);font-size:18px;margin:28px 0 8px}
.legal-scroll h4{color:var(--text);font-size:15px;margin:18px 0 4px}
.legal-scroll p{margin:0 0 10px}
.lb{position:fixed;inset:0;z-index:40;background:rgba(4,5,8,.94);display:grid;place-items:center;padding:20px}
.lb[hidden]{display:none}
.lb-box{width:min(1000px,100%);display:flex;flex-direction:column;gap:14px}
.lb-img{aspect-ratio:16/9;border-radius:14px;background-size:cover;background-position:center;position:relative;border:1px solid var(--line)}
.lb-img .work-play{top:50%}
.lb-bar{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap}
.lb-bar b{font-family:var(--display);font-size:22px}
.lb-bar span{font-size:14px;color:var(--mute)}
.lb-close{background:#fff;color:var(--ink);border:0;border-radius:999px;padding:10px 20px;font-weight:600;cursor:pointer}

@media (max-width:900px){
  .alti{display:none}
  .nav{display:none}
  .burger{display:block}
  .top .btn{display:none}
  .nav.open{display:flex;flex-direction:column;position:absolute;left:0;right:0;top:100%;background:var(--ink);padding:18px 20px;border-bottom:1px solid var(--line);gap:14px;font-size:17px}
  .panels{flex-direction:column;height:auto}
  .panel{flex:none;min-height:96px}
  .panel.on{min-height:400px}
  .panel:not(.on) h3{writing-mode:horizontal-tb;transform:none;font-size:22px}
  .panel:not(.on) .panel-info{padding:18px 22px}
}
@media (max-width:560px){
  .hud{min-width:0;left:12px;bottom:calc(12px + env(safe-area-inset-bottom,0px));padding:5px 11px;line-height:1.4;background:rgba(7,9,13,.55);pointer-events:none}
  .hud .rec,.hud .hide-s{display:none}
  .hud .alt{font-size:12px}
  .hero-in{padding-block:100px 50px}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .rv{transform:none;transition:none}
  .panel,.panel-img,.work-img,.btn{transition:none}
  .hud .rec i{animation:none}
}
.lb-img.playing{background:#000!important;background-image:none!important;border:0;overflow:hidden}
.lb-img.playing .work-play{display:none}