@font-face{font-family:"Barlow Condensed";src:url(../fonts/barlow-condensed-600.woff2) format("woff2");font-weight:600;font-display:swap}
@font-face{font-family:"Barlow Condensed";src:url(../fonts/barlow-condensed-500.woff2) format("woff2");font-weight:500;font-display:swap}
@font-face{font-family:"Inter";src:url(../fonts/inter.woff2) format("woff2");font-weight:400 600;font-display:swap}

:root{
  --bg:#05080F; --frame:#090E1A; --text:#E9EEF8; --soft:#B7C3D9; --muted:#8C9AB4; --dim:#5F6C86;
  --ice:#7FA8FF; --ice-2:#A8C2FF; --ice-glow:rgba(127,168,255,.35);
  --line:rgba(168,194,255,.12); --line-2:rgba(168,194,255,.22);
  --glass:linear-gradient(155deg,rgba(132,160,225,.105) 0%,rgba(110,135,200,.04) 45%,rgba(90,110,170,.025) 100%);
  --r:28px; --r-sm:18px; --gap:14px;
  --display:"Barlow Condensed","Oswald","Arial Narrow",sans-serif;
  --body:"Inter",system-ui,-apple-system,"Segoe UI",sans-serif;
  --ease:cubic-bezier(.2,.7,.2,1);
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:20px}
body{margin:0;background:var(--bg);color:var(--soft);font:400 16px/1.6 var(--body);-webkit-font-smoothing:antialiased;overflow-x:hidden;min-height:100vh}
img,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
p,h1,h2,h3,figure,blockquote,ul,dl,dd{margin:0;padding:0}
ul{list-style:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
:focus-visible{outline:2px solid var(--ice);outline-offset:3px;border-radius:12px}
.skip{position:absolute;left:12px;top:-60px;z-index:50;background:var(--text);color:var(--bg);padding:10px 16px;border-radius:999px;font-weight:600}
.skip:focus{top:12px}

/* fond : halos bleus discrets */
.bg{position:fixed;inset:0;z-index:-1;pointer-events:none;
  background:
   radial-gradient(60% 50% at 85% 0%,rgba(70,105,200,.22),transparent 70%),
   radial-gradient(50% 45% at 0% 35%,rgba(50,80,170,.16),transparent 70%),
   radial-gradient(60% 50% at 60% 100%,rgba(60,95,190,.14),transparent 70%),
   var(--bg)}

/* grand cadre */
.frame{position:relative;max-width:1400px;margin:24px auto;padding:22px 22px 0;border-radius:40px;
  background:linear-gradient(180deg,rgba(14,21,38,.92),rgba(8,12,22,.94));
  border:1px solid var(--line);box-shadow:inset 0 1px 0 rgba(255,255,255,.05),0 60px 120px -40px rgba(0,0,0,.8);overflow:hidden}
.frame::before{content:"";position:absolute;inset:0;pointer-events:none;border-radius:inherit;
  background:radial-gradient(70% 40% at 70% 0%,rgba(127,168,255,.10),transparent 70%)}

.display{font-family:var(--display);font-weight:600;text-transform:uppercase;color:var(--text);letter-spacing:.005em;line-height:.92}
.ice{color:var(--ice)}

/* nav */
.nav{position:relative;display:flex;align-items:center;justify-content:space-between;gap:20px;padding:6px 10px 22px}
.logo{display:flex;align-items:center;gap:10px;font:600 26px/1 var(--display);color:var(--text);letter-spacing:.01em}
.logo b{color:var(--ice)}
.logo__mark{width:30px;height:30px;fill:rgba(127,168,255,.12);stroke:var(--text);stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round}
.logo__mark rect{stroke:var(--line-2);stroke-width:1}
.nav__links{display:flex;gap:40px;font-size:14px}
.nav__links a{color:var(--muted);transition:color .25s}
.nav__links a:hover{color:var(--text)}

/* boutons pilule */
.pill-btn{display:inline-flex;align-items:center;gap:14px;padding:7px 7px 7px 24px;min-height:52px;border-radius:999px;
  background:linear-gradient(180deg,#F3F6FC,#D9E2F2);color:#0B1222;font:600 13px/1 var(--body);letter-spacing:.06em;text-transform:uppercase;
  box-shadow:0 10px 30px -10px rgba(127,168,255,.45),inset 0 1px 0 #fff;transition:transform .3s var(--ease),box-shadow .3s}
.pill-btn .arr{display:grid;place-items:center;width:38px;height:38px;border-radius:50%;background:radial-gradient(circle at 35% 30%,#9FBDFF,#4F7BEA);color:#fff;font-size:16px;letter-spacing:0;box-shadow:0 0 18px rgba(127,168,255,.6);transition:transform .3s var(--ease)}
.pill-btn:hover{transform:translateY(-2px);box-shadow:0 14px 36px -10px rgba(127,168,255,.7),inset 0 1px 0 #fff}
.pill-btn:hover .arr{transform:translateX(3px)}
.pill-btn--ghost{background:rgba(160,185,240,.06);color:var(--text);border:1px solid var(--line-2);padding:7px 24px;box-shadow:inset 0 1px 0 rgba(255,255,255,.06);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px)}
.pill-btn--ghost:has(.arr){padding-right:7px}
.pill-btn--ghost .arr{background:rgba(127,168,255,.16);box-shadow:none;color:var(--ice-2);border:1px solid rgba(127,168,255,.35)}
.pill-btn--ghost:hover{border-color:rgba(127,168,255,.55);box-shadow:0 0 24px -6px rgba(127,168,255,.45)}
.pill-btn--sm{min-height:42px;padding:5px 5px 5px 18px;font-size:12px}
.pill-btn--sm .arr{width:30px;height:30px;font-size:14px}
.pill-btn svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.6}

/* cartes verre */
.bento{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));gap:var(--gap)}
.card{position:relative;border-radius:var(--r);background:var(--glass);border:1px solid var(--line);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.06),0 24px 50px -30px rgba(0,0,0,.7);overflow:hidden;isolation:isolate;
  transition:border-color .4s,box-shadow .4s,transform .5s var(--ease)}
.card::after{content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;opacity:0;transition:opacity .4s;
  background:radial-gradient(420px circle at var(--mx,50%) var(--my,0%),rgba(127,168,255,.13),transparent 60%)}
.card:hover{border-color:var(--line-2)}
.card:hover::after{opacity:1}

.tag{display:inline-flex;align-items:center;gap:10px;font:500 12px/1 var(--body);letter-spacing:.14em;text-transform:uppercase;color:var(--ice-2)}
.tag--plain{color:var(--ice)}
.dot{position:relative;width:8px;height:8px;border-radius:50%;background:var(--ice);box-shadow:0 0 12px var(--ice)}
.dot::after{content:"";position:absolute;inset:-5px;border-radius:50%;border:1px solid var(--ice);opacity:.6;animation:ping 2.4s var(--ease) infinite}
@keyframes ping{0%{transform:scale(.4);opacity:.8}80%,100%{transform:scale(1.6);opacity:0}}
.lead{font-size:17px;line-height:1.65;color:var(--soft);max-width:34em}
.actions{display:flex;flex-wrap:wrap;gap:12px}
.eyebrow{display:flex;align-items:center;gap:12px;font:500 12px/1 var(--body);letter-spacing:.16em;text-transform:uppercase;color:var(--muted)}
.eyebrow span{display:grid;place-items:center;height:26px;padding:0 10px;border-radius:999px;border:1px solid var(--line-2);color:var(--ice-2);letter-spacing:.06em}

/* HERO */
.hero{grid-template-rows:auto auto}
.hero__main{grid-column:5/13;grid-row:1;padding:56px 56px 52px;display:flex;flex-direction:column;justify-content:center;gap:28px;min-height:520px;
  background:radial-gradient(80% 90% at 100% 0%,rgba(90,125,215,.20),transparent 60%),var(--glass)}
.waves{position:absolute;inset:0;width:100%;height:100%;z-index:-1;opacity:.85}
.hero__title{font-size:clamp(64px,7.4vw,118px)}
.hero__portrait{grid-column:1/5;grid-row:1/3;display:flex;flex-direction:column;min-height:540px;
  background:radial-gradient(70% 55% at 50% 58%,rgba(110,150,240,.30),transparent 70%),linear-gradient(180deg,rgba(40,60,110,.35),rgba(10,16,30,.4)),var(--glass)}
.card__label{position:absolute;top:22px;left:24px;z-index:2;font:500 12px/1 var(--body);letter-spacing:.14em;text-transform:uppercase;color:var(--soft)}
.portrait{position:relative;flex:1;display:flex;align-items:flex-end;justify-content:center;padding-top:56px}
.portrait picture{position:absolute;inset:64px 0 -14px}
.portrait img{width:100%;height:100%;object-fit:cover;object-position:50% 100%;filter:saturate(.72) contrast(1.04) brightness(.96);-webkit-mask-image:linear-gradient(180deg,#000 72%,transparent 100%);mask-image:linear-gradient(180deg,#000 72%,transparent 100%)}
.portrait::after{content:"";position:absolute;inset:0;pointer-events:none;background:linear-gradient(180deg,transparent 50%,rgba(20,32,62,.35));mix-blend-mode:multiply}
/* portrait animé : halo, anneaux, flottement, balayage, tilt + reflet */
.hero__portrait.tilt{--rx:0deg;--ry:0deg;--gx:50%;--gy:30%;transform-style:flat;will-change:transform}
.js .hero__portrait.reveal.is-in{transform:perspective(1100px) rotateX(var(--rx)) rotateY(var(--ry))}
.js .hero__portrait.reveal.is-in.is-tilting{transition:transform .18s linear,border-color .4s,box-shadow .4s}
.js .hero__portrait.reveal.is-in.is-resting{transition:transform .9s var(--ease),border-color .4s,box-shadow .4s}
.portrait__halo{position:absolute;left:50%;top:42%;width:78%;aspect-ratio:1;translate:-50% -50%;border-radius:50%;z-index:0;pointer-events:none;
  background:radial-gradient(circle,rgba(127,168,255,.5) 0%,rgba(127,168,255,.2) 40%,transparent 68%);filter:blur(6px);
  animation:breathe 6.5s ease-in-out infinite}
@keyframes breathe{0%,100%{transform:scale(.9);opacity:.6}50%{transform:scale(1.08);opacity:1}}
.portrait__ring{position:absolute;left:50%;top:42%;width:min(92%,420px);aspect-ratio:1;translate:-50% -50%;z-index:1;pointer-events:none;overflow:visible}
.ring{transform-origin:100px 100px;transform-box:view-box}
.ring circle{fill:none;stroke:#7FA8FF;stroke-linecap:round;vector-effect:non-scaling-stroke}
.ring--a circle{stroke-width:1.2;stroke-opacity:.6;stroke-dasharray:22 3 1.5 3 46 3 1.5 20}
.ring--b circle{stroke-width:1.1;stroke-opacity:.4;stroke-dasharray:.6 2.4}
.ring--c circle{stroke-width:1.6;stroke-opacity:.85;stroke-dasharray:14 86;filter:drop-shadow(0 0 3px rgba(127,168,255,.9))}
.ring--c .ring__dot{fill:#7FA8FF;stroke:none;filter:drop-shadow(0 0 4px #7FA8FF)}
.ring--a{animation:spin 48s linear infinite}
.ring--b{animation:spin 80s linear infinite reverse}
.ring--c{animation:spin 16s linear infinite}
.portrait__float{z-index:2;filter:drop-shadow(0 0 22px rgba(127,168,255,.28));animation:float 7s ease-in-out infinite}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}
.portrait::after{z-index:3}
.card__sweep,.card__glare{position:absolute;inset:0;pointer-events:none;border-radius:inherit}
.card__sweep{z-index:4;overflow:hidden}
.card__sweep::before{content:"";position:absolute;top:-20%;bottom:-20%;left:0;width:45%;
  background:linear-gradient(100deg,transparent 0%,rgba(127,168,255,.0) 20%,rgba(127,168,255,.13) 48%,rgba(210,225,255,.10) 52%,rgba(127,168,255,0) 80%,transparent 100%);
  transform:translateX(-120%) skewX(-12deg);animation:sweep 9s cubic-bezier(.45,0,.25,1) 1.6s infinite;mix-blend-mode:screen}
@keyframes sweep{0%{transform:translateX(-120%) skewX(-12deg)}32%,100%{transform:translateX(330%) skewX(-12deg)}}
.card__glare{z-index:5;opacity:0;transition:opacity .5s;mix-blend-mode:screen;
  background:radial-gradient(360px circle at var(--gx) var(--gy),rgba(127,168,255,.20),rgba(127,168,255,.06) 40%,transparent 65%)}
.hero__portrait.is-tilting .card__glare{opacity:1}
.hero__badge{grid-column:5/8;grid-row:2;display:grid;place-items:center;padding:22px;min-height:230px}
.badge{width:178px;height:178px}
.badge text{font:600 16px/1 var(--display);fill:var(--soft)}
.badge__spin{transform-origin:100px 100px;animation:spin 28s linear infinite}
.badge__core{fill:rgba(127,168,255,.10);stroke:rgba(127,168,255,.45);stroke-width:1}
.badge__y{fill:none;stroke:var(--ice-2);stroke-width:3.2;stroke-linecap:round;stroke-linejoin:round}
@keyframes spin{to{transform:rotate(360deg)}}
.hero__stats{grid-column:8/13;grid-row:2;display:grid;grid-template-columns:1fr 1fr 1.25fr;align-items:center;padding:30px 10px}
.stat{display:flex;flex-direction:column;align-items:flex-start;gap:6px;padding:4px 26px;border-left:1px solid var(--line)}
.stat:first-child{border-left:0}
.stat svg{width:30px;height:30px;fill:none;stroke:var(--ice-2);stroke-width:1.3;stroke-linejoin:round;stroke-linecap:round;margin-bottom:14px}
.stat__v{font:600 46px/1 var(--display);color:var(--text);text-transform:uppercase;white-space:nowrap}
.stat__list{font-size:28px;line-height:1.05}
.stat__k{font-size:13px;color:var(--muted)}

/* sections */
.block{padding-top:96px}
.head{display:grid;grid-template-columns:1fr auto;align-items:end;gap:18px 40px;margin:0 8px 30px}
.head .eyebrow{grid-column:1/-1}
.h2{font-size:clamp(52px,6vw,92px)}
.head__desc{max-width:24em;color:var(--muted);font-size:15px;padding-bottom:8px}

/* cas Perf'up */
.case{grid-template-rows:auto auto auto}
.case__info{grid-column:1/5;grid-row:1/3;padding:40px 36px;display:flex;flex-direction:column;gap:22px;
  background:radial-gradient(90% 60% at 0% 0%,rgba(90,125,215,.18),transparent 65%),var(--glass)}
.case__title{font-size:clamp(54px,5.2vw,82px)}
.case__desc{color:var(--soft);font-size:15.5px}
.meta{display:grid;gap:0;border-top:1px solid var(--line);margin-top:auto}
.meta div{display:flex;justify-content:space-between;gap:16px;padding:13px 0;border-bottom:1px solid var(--line);font-size:14px}
.meta dt{color:var(--muted)}
.meta dd{color:var(--text);text-align:right}
.case__info .pill-btn{align-self:flex-start}
.pill-btn--url{text-transform:none;letter-spacing:.01em;font-size:14.5px}
.shot{display:flex;flex-direction:column;padding:10px}
.shot--a{grid-column:5/13;grid-row:1}
.shot--b{grid-column:5/9;grid-row:2}
.shot--c{grid-column:9/13;grid-row:2}
.shot__img{position:relative;border-radius:var(--r-sm);overflow:hidden;aspect-ratio:16/9;background:#0E1524}
.shot--a .shot__img{aspect-ratio:2.05/1}
.shot__img img{width:100%;height:100%;object-fit:cover;filter:saturate(.9) brightness(.9);transition:transform .9s var(--ease),filter .5s}
.shot__img::after{content:"";position:absolute;inset:0;border-radius:inherit;box-shadow:inset 0 0 0 1px rgba(255,255,255,.06);background:linear-gradient(180deg,transparent 60%,rgba(8,12,22,.35))}
.shot:hover img{transform:scale(1.035);filter:saturate(1) brightness(1)}
.shot figcaption{display:flex;align-items:center;gap:14px;padding:14px 10px 6px}
.num{flex:none;display:grid;place-items:center;width:40px;height:40px;border-radius:50%;font:600 15px/1 var(--display);letter-spacing:.04em;color:#fff;
  background:radial-gradient(circle at 35% 30%,#9FBDFF,#3F68D6);box-shadow:0 0 20px rgba(127,168,255,.45)}
.cap{display:flex;flex-direction:column;font-size:13px;color:var(--muted);line-height:1.4;min-width:0}
.cap strong{font-weight:500;color:var(--text);font-size:15px}
.tags{margin-left:auto;display:flex;gap:6px;flex-wrap:wrap;justify-content:flex-end}
.tags b{font-weight:500;font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--soft);padding:6px 10px;border-radius:999px;border:1px solid var(--line-2);background:rgba(160,185,240,.05)}

.quote{grid-column:1/13;grid-row:3;display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:36px;padding:40px 48px}
.quote__mark{width:54px;fill:var(--ice);filter:drop-shadow(0 0 14px rgba(127,168,255,.5))}
.quote blockquote p{font:500 clamp(30px,3.2vw,46px)/1.05 var(--display);text-transform:uppercase;color:var(--text);letter-spacing:.01em}
.quote figcaption{display:flex;align-items:center;gap:14px;font-size:13px;color:var(--muted);line-height:1.4}
.quote figcaption strong{display:block;font-weight:500;color:var(--text);font-size:15px}
.avatar{display:grid;place-items:center;width:46px;height:46px;border-radius:50%;border:1px solid var(--line-2);background:rgba(127,168,255,.1);font:600 20px/1 var(--display);color:var(--ice-2)}

/* services */
.svc{grid-column:span 3;display:flex;flex-direction:column;gap:14px;padding:30px 28px 32px}
.svc__n{position:absolute;top:26px;right:26px;font:500 14px/1 var(--display);letter-spacing:.1em;color:var(--dim)}
.ico{display:grid;place-items:center;width:58px;height:58px;border-radius:50%;
  border:1px solid rgba(127,168,255,.3);background:radial-gradient(circle at 50% 30%,rgba(127,168,255,.18),rgba(127,168,255,.03));box-shadow:0 0 30px -8px rgba(127,168,255,.4)}
.ico svg{width:26px;height:26px;fill:none;stroke:var(--ice-2);stroke-width:1.4;stroke-linecap:round;stroke-linejoin:round}
.svc h3{font-size:34px;margin-top:64px}
.svc p{font-size:15px;color:var(--muted)}
.svc:hover{transform:translateY(-4px)}
.svc:hover .ico{border-color:rgba(127,168,255,.6)}

/* contact */
.contact{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.5fr) minmax(0,.9fr);align-items:center;gap:40px;padding:48px 48px 48px 40px;min-height:420px;
  background:radial-gradient(60% 90% at 15% 50%,rgba(80,115,210,.18),transparent 70%),var(--glass)}
.contact__main{display:flex;flex-direction:column;gap:22px}
.contact__main .h2{font-size:clamp(50px,5vw,80px)}
.copy__ok{min-height:1.2em;font-size:14px;color:var(--ice-2)}
.contact__list{display:flex;flex-direction:column;align-self:stretch;justify-content:center;gap:26px;padding-left:36px;border-left:1px solid var(--line)}
.contact__list li{display:flex;gap:16px;align-items:center;font-size:14px;color:var(--muted)}
.contact__list li>span:last-child{display:flex;flex-direction:column;min-width:0}
.contact__list b{font:500 12px/1.4 var(--body);letter-spacing:.14em;text-transform:uppercase;color:var(--text)}
.contact__list a{color:var(--soft);overflow-wrap:anywhere}
.contact__list a:hover{color:var(--ice-2)}
.ico--sm{width:46px;height:46px;flex:none;margin:0}
.ico--sm svg{width:20px;height:20px}

/* orbe CSS (planète) */
.orb{position:relative;width:100%;max-width:280px;aspect-ratio:1;margin:auto}
.orb__ball{position:absolute;inset:14%;border-radius:50%;
  background:radial-gradient(circle at 34% 28%,rgba(200,215,255,.55),rgba(90,120,200,.22) 28%,rgba(14,22,42,.95) 62%,#060A14 100%);
  box-shadow:inset -18px -24px 50px rgba(0,0,0,.7),inset 6px 8px 24px rgba(168,194,255,.25),0 0 60px -10px rgba(127,168,255,.45)}
.orb__ring{position:absolute;inset:38% -6%;border-radius:50%;border:1px solid rgba(168,194,255,.35);transform:rotate(-14deg);box-shadow:0 0 20px rgba(127,168,255,.15)}
.orb__spark{position:absolute;right:3%;top:42%;width:9px;height:9px;border-radius:50%;background:#DCE7FF;box-shadow:0 0 14px 4px rgba(127,168,255,.8)}

/* footer */
.foot{padding:90px 10px 26px}
.foot__word{font:600 clamp(120px,22vw,330px)/.78 var(--display);text-transform:uppercase;letter-spacing:-.005em;text-align:center;
  color:transparent;-webkit-text-stroke:1px rgba(168,194,255,.28);background:linear-gradient(180deg,rgba(168,194,255,.16),rgba(168,194,255,0) 85%);-webkit-background-clip:text;background-clip:text;user-select:none}
.foot__word span{-webkit-text-stroke-color:rgba(127,168,255,.8);-webkit-text-fill-color:rgba(127,168,255,.55)}
.foot__row{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:16px;margin-top:34px;padding-top:22px;border-top:1px solid var(--line);font-size:13px;color:var(--dim)}
.foot__links{display:flex;gap:26px;flex-wrap:wrap}
.foot__links a{color:var(--muted);transition:color .25s}
.foot__links a:hover{color:var(--text)}

/* reveal */
.js .reveal{opacity:0;transform:translateY(22px);transition:opacity .9s var(--ease),transform .9s var(--ease),border-color .4s,box-shadow .4s}
.js .reveal.is-in{opacity:1;transform:none}
.js .reveal.d1{transition-delay:.08s}.js .reveal.d2{transition-delay:.16s}.js .reveal.d3{transition-delay:.24s}
.js .svc.reveal.is-in:hover{transform:translateY(-4px)}

/* responsive */
@media (max-width:1180px){
  .hero__main{grid-column:1/13;grid-row:1;min-height:0}
  .hero__portrait{grid-column:1/6;grid-row:2/4;min-height:460px}
  .hero__badge{grid-column:6/13;grid-row:2}
  .hero__stats{grid-column:6/13;grid-row:3}
  .case__info{grid-column:1/13;grid-row:auto}
  .shot--a{grid-column:1/13;grid-row:auto}
  .shot--b{grid-column:1/7;grid-row:auto}
  .shot--c{grid-column:7/13;grid-row:auto}
  .quote{grid-row:auto}
  .svc{grid-column:span 6}
  .contact{grid-template-columns:minmax(0,.7fr) minmax(0,1.4fr)}
  .contact__list{grid-column:1/-1;flex-direction:row;flex-wrap:wrap;border-left:0;padding-left:0;border-top:1px solid var(--line);padding-top:28px}
  .contact__list li{flex:1 1 220px}
}
@media (max-width:760px){
  :root{--r:24px;--gap:10px}
  .frame{margin:10px;padding:12px 12px 0;border-radius:30px}
  .nav{padding:4px 4px 14px}
  .nav__links{display:none}
  .bento{grid-template-columns:minmax(0,1fr)}
  .bento>*{grid-column:1/-1!important;grid-row:auto!important}
  .hero__main{padding:30px 22px 28px;gap:22px}
  .hero__main .tag{font-size:11px;letter-spacing:.08em}
  .hero__portrait{aspect-ratio:4/5.3}
  .hero__badge{padding:18px}
  .hero__title{font-size:clamp(54px,16.4vw,78px)}
  .lead{font-size:16px}
  .hero__portrait{min-height:0}
  .hero__badge{min-height:0}
  .badge{width:150px;height:150px}
  .hero__stats{grid-template-columns:1fr 1fr;padding:8px 6px;gap:0}
  .stat{padding:22px 18px}
  .stat--wide{grid-column:1/-1;border-left:0;border-top:1px solid var(--line)}
  .stat svg{margin-bottom:8px}
  .stat__v{font-size:40px}
  .block{padding-top:72px}
  .head{grid-template-columns:1fr;margin:0 6px 22px;gap:14px}
  .h2{font-size:clamp(46px,13.6vw,64px)}
  .case__info{padding:30px 22px}
  .case__info .pill-btn{align-self:stretch;justify-content:space-between}
  .case__title{font-size:clamp(50px,15vw,66px)}
  .shot{padding:8px}
  .shot--a .shot__img{aspect-ratio:4/3}
  .shot--b .shot__img,.shot--c .shot__img{aspect-ratio:4/3}
  .shot figcaption{flex-wrap:wrap;padding:14px 6px 6px;gap:12px}
  .tags{margin-left:54px;justify-content:flex-start;width:100%}
  .quote{grid-template-columns:1fr;gap:22px;padding:30px 24px}
  .quote__mark{width:42px}
  .svc{min-height:0;padding:26px 24px 28px}
  .svc h3{margin-top:4px;font-size:32px}
  .ico{width:52px;height:52px}
  .contact{grid-template-columns:1fr;gap:28px;padding:30px 24px 32px}
  .orb{max-width:170px;margin:0}
  .contact__main .h2{font-size:clamp(46px,13.6vw,64px)}
  .contact .actions{flex-direction:column;align-items:stretch}
  .contact .pill-btn{justify-content:space-between}
  .contact .pill-btn--ghost{justify-content:center}
  .contact__list{flex-direction:column;gap:20px}
  .contact__list li{flex:none}
  .actions .pill-btn{flex:1 1 auto}
  .hero__main .actions{flex-direction:column;align-items:stretch}
  .hero__main .pill-btn{justify-content:space-between}
  .hero__main .pill-btn--ghost{justify-content:center}
  .foot{padding:70px 4px 22px}
  .foot__row{flex-direction:column;align-items:flex-start}
  .foot__links{gap:14px 20px}
}
/* ===== v4 : page contact & formulaire ===== */
.nav__links a[aria-current="page"]{color:var(--text)}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chips__k{width:100%;font:500 12px/1 var(--body);letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin-bottom:4px}
.chip{display:inline-flex;align-items:center;gap:8px;min-height:38px;padding:0 16px;border-radius:999px;border:1px solid var(--line-2);background:rgba(160,185,240,.05);
  font:500 13px/1 var(--body);color:var(--soft);transition:border-color .25s,background .25s,color .25s}
.chip:hover{border-color:rgba(127,168,255,.55);color:var(--text);background:rgba(127,168,255,.1)}

.block--tight{padding-top:8px}
.cpage{align-items:stretch}
.cpage__intro{grid-column:1/6;display:flex;flex-direction:column;gap:26px;padding:48px 44px 40px;
  background:radial-gradient(90% 70% at 0% 0%,rgba(90,125,215,.22),transparent 65%),var(--glass)}
.cpage__title{font-size:clamp(58px,6.2vw,100px)}
.cpage__intro .orb{max-width:190px;margin:4px 0 0 auto;opacity:.95}
.cpage__list{display:flex;flex-direction:column;gap:20px;margin-top:auto;padding-top:26px;border-top:1px solid var(--line)}
.cpage__list li{display:flex;gap:16px;align-items:center;font-size:14px;color:var(--muted)}
.cpage__list li>span:last-child{display:flex;flex-direction:column;min-width:0}
.cpage__list b{font:500 12px/1.4 var(--body);letter-spacing:.14em;text-transform:uppercase;color:var(--text)}

.cform{grid-column:6/13;padding:44px 44px 40px;background:radial-gradient(70% 60% at 100% 0%,rgba(90,125,215,.16),transparent 65%),var(--glass)}
.cform__head{display:flex;justify-content:space-between;align-items:baseline;gap:16px;margin-bottom:28px}
.cform__head h2{font-size:clamp(34px,3vw,46px)}
.cform__head p{font-size:13px;color:var(--muted)}
.form{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.f{display:flex;flex-direction:column;gap:9px;min-width:0}
.f--full{grid-column:1/-1}
.f>label,.f legend{font:500 12px/1 var(--body);letter-spacing:.14em;text-transform:uppercase;color:var(--soft);padding:0}
.f legend{margin-bottom:9px}
fieldset.f{border:0;margin:0;padding:0}
.f input,.f textarea{width:100%;font:400 16px/1.5 var(--body);color:var(--text);background:rgba(8,13,26,.55);border:1px solid var(--line-2);border-radius:16px;
  padding:14px 16px;transition:border-color .25s,box-shadow .25s,background .25s;-webkit-appearance:none;appearance:none}
.f textarea{min-height:180px;resize:vertical;border-radius:18px}
.f input::placeholder,.f textarea::placeholder{color:var(--dim)}
.f input:hover,.f textarea:hover{border-color:rgba(127,168,255,.4)}
.f input:focus,.f textarea:focus{outline:none;border-color:var(--ice);background:rgba(10,17,34,.75);box-shadow:0 0 0 4px rgba(127,168,255,.14),0 0 30px -8px rgba(127,168,255,.5)}
.f__meta{display:flex;justify-content:space-between;gap:12px;font-size:12.5px;color:var(--dim);min-height:1.2em}
.f__count{white-space:nowrap;margin-left:auto}
.f__err{color:#FF9C9C;font-size:13px;min-height:0}
.f__err:empty{display:none}
.f.has-err input,.f.has-err textarea{border-color:rgba(255,140,140,.6)}
.f.has-err .opts label span{border-color:rgba(255,140,140,.5)}
.opts{display:flex;flex-wrap:wrap;gap:8px}
.opts label{position:relative;cursor:pointer}
.opts input{position:absolute;opacity:0;width:1px;height:1px}
.opts span{display:inline-flex;align-items:center;min-height:42px;padding:0 18px;border-radius:999px;border:1px solid var(--line-2);background:rgba(160,185,240,.05);
  font:500 14px/1 var(--body);color:var(--soft);transition:all .25s}
.opts label:hover span{border-color:rgba(127,168,255,.5);color:var(--text)}
.opts input:checked+span{background:linear-gradient(180deg,#F3F6FC,#D9E2F2);color:#0B1222;border-color:transparent;box-shadow:0 8px 24px -10px rgba(127,168,255,.6)}
.opts input:focus-visible+span{outline:2px solid var(--ice);outline-offset:3px}
.consent{display:flex;gap:14px;align-items:flex-start;cursor:pointer;font-size:14px;line-height:1.5;color:var(--soft)}
.consent input{position:absolute;opacity:0;width:1px;height:1px}
.consent__box{flex:none;display:grid;place-items:center;width:24px;height:24px;margin-top:-1px;border-radius:8px;border:1px solid var(--line-2);background:rgba(8,13,26,.55);transition:all .25s}
.consent__box svg{width:14px;height:14px;fill:none;stroke:#0B1222;stroke-width:2.6;stroke-linecap:round;stroke-linejoin:round;opacity:0;transform:scale(.6);transition:all .2s}
.consent input:checked+.consent__box{background:var(--ice);border-color:var(--ice);box-shadow:0 0 16px rgba(127,168,255,.55)}
.consent input:checked+.consent__box svg{opacity:1;transform:none}
.consent input:focus-visible+.consent__box{outline:2px solid var(--ice);outline-offset:3px}
.f>label.consent{font:400 14.5px/1.5 var(--body);letter-spacing:0;text-transform:none;color:var(--soft)}
.cform{display:flex;flex-direction:column}
.form{flex:1;grid-template-rows:auto auto minmax(0,1fr)}
.f--grow textarea{flex:1}
.cform.is-sent{justify-content:center}
.hp{position:absolute!important;left:-9999px;top:auto;width:1px;height:1px;overflow:hidden}
.form__foot{grid-column:1/-1;display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap;margin-top:6px;padding-top:22px;border-top:1px solid var(--line)}
.form__note{font-size:12.5px;color:var(--dim);max-width:30em;line-height:1.55}
.send{position:relative}
.send .arr{position:relative}
.send__spin{position:absolute;inset:9px;border-radius:50%;border:2px solid rgba(255,255,255,.35);border-top-color:#fff;opacity:0;animation:spin .8s linear infinite}
.send.is-loading{pointer-events:none;opacity:.9}
.send.is-loading .send__spin{opacity:1}
.send.is-loading .arr__i{opacity:0}
.form__status{grid-column:1/-1;display:none;align-items:center;gap:12px;padding:14px 18px;border-radius:16px;font-size:14px;line-height:1.5}
.form__status.is-err{display:flex;color:#FFD3D3;background:rgba(255,120,120,.08);border:1px solid rgba(255,140,140,.35)}
.form__status.is-err::before{content:"!";flex:none;display:grid;place-items:center;width:26px;height:26px;border-radius:50%;background:rgba(255,140,140,.2);color:#FFB3B3;font-weight:600}
.cform__done{display:none;flex-direction:column;align-items:flex-start;gap:22px}
.cform.is-sent .form,.cform.is-sent .cform__head{display:none}
.cform.is-sent .cform__done,.cform--page .cform__done{display:flex}
.cform--page{max-width:820px;margin:40px auto 0;padding:56px 52px}
.done__check{width:84px;height:84px;border-radius:50%;display:grid;place-items:center;background:radial-gradient(circle at 35% 30%,#9FBDFF,#3F68D6);box-shadow:0 0 50px rgba(127,168,255,.55)}
.done__check svg{width:38px;height:38px;fill:none;stroke:#fff;stroke-width:3;stroke-linecap:round;stroke-linejoin:round;stroke-dasharray:40;stroke-dashoffset:40}
.cform.is-sent .done__check svg{animation:draw .7s .2s var(--ease) forwards}
@keyframes draw{to{stroke-dashoffset:0}}
.cform__done .h2{font-size:clamp(50px,5vw,78px)}
.foot--min{padding-top:60px}

@media (max-width:1180px){
  .cpage__intro{grid-column:1/13}
  .cform{grid-column:1/13}
  .cpage__intro .orb{display:none}
}
@media (max-width:760px){
  .cpage__intro{padding:30px 22px 28px;gap:22px}
  .cpage__title{font-size:clamp(52px,15.4vw,74px)}
  .cform{padding:28px 20px 26px}
  .cform__head{flex-direction:column;gap:8px;margin-bottom:22px}
  .form{grid-template-columns:1fr;gap:16px}
  .opts span{min-height:40px;padding:0 15px;font-size:13.5px}
  .form__foot{flex-direction:column;align-items:stretch}
  .form__foot .pill-btn{justify-content:space-between}
  .cform--page{margin-top:10px;padding:34px 22px}
  .contact .chips{gap:8px}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition:none!important}
  .js .reveal{opacity:1;transform:none}
  .js .hero__portrait.reveal.is-in{transform:none}
  .card__sweep,.card__glare{display:none}
}