:root{--bg:#07080b;--panel:#101217;--text:#f4f5f7;--muted:#9b9fa9;--blue:#5b6cff;--cyan:#30d8e4;--line:rgba(255,255,255,.11)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:Manrope,Arial,sans-serif;font-size:16px;line-height:1.65;overflow-x:hidden}.noise{position:fixed;inset:0;pointer-events:none;opacity:.035;z-index:20;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%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")}.site-header{height:88px;position:fixed;z-index:15;top:0;left:0;right:0;display:flex;align-items:center;padding:0 clamp(24px,5vw,82px);border-bottom:1px solid transparent;transition:.35s}.site-header.scrolled{height:72px;background:rgba(7,8,11,.8);backdrop-filter:blur(18px);border-color:var(--line)}.brand{color:#fff;text-decoration:none;font-weight:800;letter-spacing:.1em;font-size:.85rem;white-space:nowrap}.brand span{display:inline-grid;place-items:center;width:32px;height:32px;margin-right:9px;border:1px solid #6471ff;color:#aab1ff;font-size:.72rem}.site-header nav{display:flex;gap:35px;margin:auto}.site-header nav a{color:#b7bac2;text-decoration:none;font-size:.86rem}.site-header nav a:hover{color:#fff}.header-cta,.button{display:inline-flex;align-items:center;justify-content:center;gap:18px;text-decoration:none}.header-cta{color:#fff;font-size:.82rem;font-weight:700}.header-cta span,.button span,.service-card a span{color:var(--cyan)}.menu{display:none;background:none;border:0}.hero{min-height:100vh;position:relative;display:grid;grid-template-columns:1.05fr .95fr;align-items:center;padding:145px clamp(24px,7vw,120px) 80px;overflow:hidden}.hero-copy{position:relative;z-index:2;max-width:730px}.eyebrow,.section-no{font-size:.73rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:#adb1bc}.eyebrow i{display:inline-block;width:7px;height:7px;background:var(--cyan);border-radius:50%;margin-right:10px;box-shadow:0 0 15px var(--cyan)}h1,h2,h3,p{margin-top:0}h1{font-size:clamp(3rem,5.7vw,6rem);line-height:1.02;letter-spacing:-.055em;margin:25px 0 28px;max-width:900px}em{font-style:normal;color:transparent;background:linear-gradient(95deg,#7a87ff,#52dce6);-webkit-background-clip:text;background-clip:text}.lead{max-width:620px;color:#a9adb6;font-size:clamp(1rem,1.35vw,1.2rem)}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:38px}.button{min-height:56px;padding:0 24px;border:1px solid var(--line);font-size:.86rem;font-weight:700;color:#fff}.primary{background:#5868f7;border-color:#5868f7;box-shadow:0 12px 35px rgba(80,100,255,.24)}.primary:hover{background:#6977ff}.ghost:hover{background:#13151b}.hero-visual{height:610px;position:relative;display:grid;place-items:center}.core{width:146px;height:146px;border-radius:50%;display:flex;flex-direction:column;align-items:center;justify-content:center;background:radial-gradient(circle at 40% 25%,#4652a4,#111526 65%);border:1px solid rgba(143,153,255,.5);box-shadow:0 0 90px rgba(75,93,255,.28);z-index:2}.core b{font-size:2rem}.core small,.float-card small{color:#9ba0ad}.orbit-ring{position:absolute;border:1px solid rgba(132,141,255,.18);border-radius:50%;animation:spin 28s linear infinite}.ring-one{width:360px;height:360px}.ring-two{width:540px;height:540px;animation-direction:reverse;animation-duration:40s}.float-card{position:absolute;z-index:3;display:flex;align-items:center;gap:14px;padding:15px 19px;background:rgba(18,21,30,.8);backdrop-filter:blur(15px);border:1px solid rgba(255,255,255,.12);box-shadow:0 20px 45px rgba(0,0,0,.35);animation:float 5s ease-in-out infinite}.float-card>span{width:38px;height:38px;display:grid;place-items:center;background:#252b52;color:#9aa5ff}.float-card div{display:flex;flex-direction:column}.float-card b{font-size:.84rem}.float-card small{font-size:.68rem}.card-site{top:14%;left:4%}.card-google{right:0;top:38%;animation-delay:-1.5s}.card-social{bottom:13%;left:15%;animation-delay:-3s}.orb{position:absolute;border-radius:50%;filter:blur(100px);opacity:.22}.orb-a{width:500px;height:500px;background:#3d49de;right:5%;top:10%}.orb-b{width:330px;height:330px;background:#0fb6c2;right:28%;bottom:-15%}.scroll-cue{position:absolute;bottom:28px;left:clamp(24px,7vw,120px);font-size:.64rem;letter-spacing:.15em;text-transform:uppercase;color:#686d77}.scroll-cue span{display:inline-block;width:35px;height:1px;background:#6b7180;vertical-align:middle;margin-right:12px}.manifest,.section-heading,.method{display:grid;grid-template-columns:.35fr 1fr;gap:50px;padding:130px clamp(24px,8vw,145px)}.manifest{border-top:1px solid var(--line);background:#0a0b0e}.manifest>div{max-width:990px}.manifest h2,.section-heading h2,.method h2,.result h2,.contact h2{font-size:clamp(2.1rem,4.3vw,4.6rem);line-height:1.1;letter-spacing:-.045em}.manifest>div>p{color:var(--muted);font-size:1.06rem;max-width:650px}.services{padding:120px clamp(24px,7vw,120px);background:#0e1014}.section-heading{padding:0 0 70px;grid-template-columns:1fr .65fr;align-items:end}.section-heading>p{color:var(--muted);max-width:520px}.service-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.service-card{position:relative;min-height:560px;padding:36px;background:#14161c;border:1px solid var(--line);transition:transform .3s,border-color .3s}.service-card:hover{transform:translateY(-8px);border-color:rgba(91,108,255,.55)}.service-card.featured{background:linear-gradient(160deg,#1d2246,#11141d 65%)}.index{position:absolute;right:30px;top:28px;color:#5c606b;font-size:.75rem}.service-icon{width:62px;height:62px;display:grid;place-items:center;border:1px solid #4654a7;color:#aeb5ff;font-size:1.4rem;margin:55px 0 45px}.service-card h3{font-size:1.55rem}.service-card p,.service-card li{color:#9ca1ac}.service-card ul{list-style:none;padding:0;margin:30px 0}.service-card li{padding:7px 0;border-bottom:1px solid rgba(255,255,255,.06);font-size:.84rem}.service-card li:before{content:'✓';color:var(--cyan);margin-right:10px}.service-card a{position:absolute;bottom:35px;color:#fff;text-decoration:none;font-size:.82rem;font-weight:700}.method{background:#08090c;grid-template-columns:.8fr 1fr}.method-copy{max-width:600px}.method-copy>p:last-child{color:var(--muted);max-width:520px}.steps{border-top:1px solid var(--line)}.step{display:grid;grid-template-columns:70px 1fr;padding:34px 0;border-bottom:1px solid var(--line)}.step>span{color:#6570e6;font-size:.75rem}.step h3{font-size:1.25rem;margin-bottom:5px}.step p{color:var(--muted);margin:0}.result{text-align:center;padding:140px clamp(24px,10vw,180px);background:radial-gradient(circle at 50% 120%,rgba(74,88,216,.24),transparent 48%)}.result h2{max-width:1000px;margin:25px auto 75px}.metrics{display:grid;grid-template-columns:repeat(3,1fr);max-width:900px;margin:auto;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.metrics>div{padding:35px 15px;border-right:1px solid var(--line);display:flex;flex-direction:column}.metrics>div:last-child{border:0}.metrics strong{font-size:2.3rem}.metrics span{color:var(--muted);font-size:.78rem}.contact{position:relative;margin:0 clamp(16px,4vw,65px) 60px;overflow:hidden;background:linear-gradient(115deg,#5261ee,#243075);min-height:550px;display:grid;place-items:center;text-align:center}.contact-inner{position:relative;z-index:2;max-width:850px;padding:80px 24px}.contact .eyebrow{color:#dfe2ff}.contact h2{margin:25px 0}.contact p{max-width:620px;margin:0 auto 35px;color:#d9dcf5}.light{background:#fff;color:#121422;border-color:#fff}.contact-orb{position:absolute;width:600px;height:600px;border:1px solid rgba(255,255,255,.14);border-radius:50%;right:-150px;top:-250px;box-shadow:0 0 100px rgba(61,214,226,.2)}footer{padding:40px clamp(24px,5vw,80px);display:flex;align-items:center;justify-content:space-between;border-top:1px solid var(--line);color:#777c87;font-size:.73rem}.reveal{opacity:0;transform:translateY(28px);transition:opacity .8s ease,transform .8s ease}.reveal.visible{opacity:1;transform:none}@keyframes spin{to{transform:rotate(360deg)}}@keyframes float{50%{transform:translateY(-14px)}}@media(max-width:900px){.site-header nav,.header-cta{display:none}.menu{display:block;margin-left:auto;width:42px;height:42px}.menu span{display:block;background:white;width:22px;height:1px;margin:7px}.site-header.open nav{display:flex;position:absolute;top:72px;left:0;right:0;background:#0b0c10;padding:30px;flex-direction:column;border-bottom:1px solid var(--line)}.hero{grid-template-columns:1fr;padding-top:125px}.hero-visual{height:430px;margin-top:20px}.ring-two{width:410px;height:410px}.ring-one{width:280px;height:280px}.core{width:120px;height:120px}.float-card{padding:10px 12px}.manifest,.section-heading,.method{grid-template-columns:1fr}.service-grid{grid-template-columns:1fr}.service-card{min-height:500px}.section-heading{gap:12px}.method{gap:60px}footer{flex-direction:column;gap:15px;text-align:center}}@media(max-width:560px){h1{font-size:2.75rem}.hero{padding-left:20px;padding-right:20px}.hero-visual{height:390px}.ring-two{width:330px;height:330px}.ring-one{width:230px;height:230px}.float-card small{display:none}.card-site{left:0}.card-google{right:-10px}.card-social{left:6%}.manifest,.services,.method,.result{padding:90px 22px}.hero-actions .button{width:100%}.metrics{grid-template-columns:1fr}.metrics>div{border-right:0;border-bottom:1px solid var(--line)}.contact{margin:0 10px 30px}.contact h2{font-size:2.4rem}}

.hero-motion{pointer-events:none}.hero-motion[hidden],.motion-toggle[hidden]{display:none}.motion-toggle{position:absolute;bottom:12px;right:20px;z-index:4;border:1px solid rgba(255,255,255,.25);border-radius:20px;padding:5px 12px;background:rgba(16,16,17,.8);color:#eee;font:inherit;font-size:.75rem;cursor:pointer;min-height:32px}.motion-toggle:focus-visible{outline:3px solid #c4b4ed;outline-offset:3px}
/* Reference-inspired first screen */
body{background:#242331;background-image:radial-gradient(ellipse at 8% 0%,#4b454e 0,transparent 48%)}
.hero{margin:clamp(24px,7vw,104px) auto 72px;width:calc(100% - clamp(32px,10vw,150px));max-width:1400px;min-height:780px;display:block;padding:112px 32px 360px;border-radius:28px;background:#101011;isolation:isolate}
.hero-art{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center;z-index:-2}
.hero:after{content:'';position:absolute;inset:0;background:linear-gradient(180deg,rgba(16,16,17,.3),transparent 65%);z-index:-1;pointer-events:none}
.site-header,.site-header.scrolled{position:absolute;top:clamp(24px,7vw,104px);left:50%;right:auto;transform:translateX(-50%);width:calc(100% - clamp(32px,10vw,150px));max-width:1400px;height:86px;padding:0 clamp(24px,4vw,64px);background:transparent;border:0;backdrop-filter:none}
.brand{letter-spacing:.02em;font-weight:700;font-size:.875rem}.brand span{border-color:#777482;color:#e0ddec;border-radius:7px}
.site-header nav{gap:26px}.site-header nav a{font-size:.875rem;color:#d0cdd4}.header-cta{background:#fff;color:#151419;border-radius:30px;padding:11px 18px;font-size:.875rem}.header-cta span{color:#43414c}
.hero-copy{max-width:760px;margin:auto;text-align:center;opacity:1;transform:none}
.hero .eyebrow{font-size:.75rem;letter-spacing:.12em;color:#bbb6c4;margin-bottom:20px}.hero .eyebrow i{background:#d8ccac;box-shadow:none}
.hero h1{font-size:clamp(2.4rem,4.6vw,4.3rem);font-weight:500;line-height:1.08;letter-spacing:-.055em;margin:0 auto 22px;max-width:760px}.hero h1 em{background:none;color:inherit}
.hero .lead{max-width:515px;margin:0 auto;font-size:1rem;line-height:1.65;color:#c0bcc6}.hero-actions{justify-content:center;align-items:center;gap:18px;margin-top:26px}.hero .button{min-height:46px;border-radius:30px;font-size:.875rem;padding:0 21px}.hero .primary{color:#17151c;background:#fff;border-color:#fff;box-shadow:none}.hero .primary:hover{background:#e8e4f0}.hero .button span{color:inherit}.hero .ghost{background:transparent;border-color:transparent;color:#d4cedc;padding:0 4px}.hero .ghost:hover{color:#fff;text-decoration:underline}
.hero-visual{position:absolute;inset:0;height:auto;margin:0;pointer-events:none}.hero .float-card{animation:none;min-width:190px;background:rgba(35,33,36,.42);border:1px solid rgba(255,255,255,.15);border-radius:18px;box-shadow:none;padding:19px 20px;gap:26px;backdrop-filter:blur(18px)}.hero .float-card small{font-size:.75rem;color:#d0cad5;display:block}.hero .float-card b{font-size:1rem;font-weight:600;margin-top:6px}.hero .float-card>span{background:#fff;color:#26232b;width:23px;height:23px;border-radius:50%;font-size:.875rem}.hero .card-site{top:auto;bottom:155px;left:10%}.hero .card-google{top:auto;bottom:70px;right:10%}
main>section:not(.hero),footer{position:relative}footer{background:#08090c}.result{background-color:#08090c}.hero a:focus-visible,.site-header a:focus-visible,.menu:focus-visible{outline:3px solid #c4b4ed;outline-offset:5px}section[id]{scroll-margin-top:24px}
@media(max-width:1100px){.site-header nav{gap:18px}.header-cta{font-size:.75rem;padding:10px 14px}.hero{min-height:750px}.hero h1{max-width:640px}.hero .card-site{left:7%}.hero .card-google{right:7%}}
@media(max-width:900px){.site-header .header-cta{display:none}.site-header.open nav{top:76px;left:16px;right:16px;border:1px solid var(--line);border-radius:16px;background:#18171e}.hero{padding-top:112px;min-height:780px}.hero h1{max-width:580px}.hero-art{object-position:50% 100%}.hero .card-site{left:5%}.hero .card-google{right:5%}}
@media(max-width:560px){.hero{margin-top:16px;margin-bottom:32px;width:calc(100% - 24px);padding:108px 22px 290px;min-height:790px;border-radius:22px}.site-header,.site-header.scrolled{top:16px;width:calc(100% - 24px);padding:0 20px}.brand{font-size:.75rem}.hero .eyebrow{font-size:.75rem;letter-spacing:.06em}.hero h1{font-size:clamp(2rem,8.5vw,2.85rem);line-height:1.1}.hero .lead{font-size:1rem}.hero-actions{gap:8px;margin-top:22px;flex-direction:column}.hero-actions .button{width:auto;max-width:100%}.hero .float-card{min-width:0;padding:13px 14px;gap:14px;border-radius:14px}.hero .float-card b{font-size:.875rem}.hero .float-card small{font-size:.75rem}.hero .card-site{left:16px;bottom:152px}.hero .card-google{right:16px;bottom:42px}.hero-art{object-fit:cover;object-position:center bottom}.hero:after{background:linear-gradient(#101011 0%,rgba(16,16,17,.88) 40%,transparent 72%)}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}.reveal{opacity:1;transform:none}}

/* Full viewport hero, including the navigation. */
#accueil{margin:0;width:100%;max-width:none;min-height:100vh;min-height:100dvh;border-radius:0;padding:clamp(100px,14vh,156px) clamp(22px,4vw,64px) 220px}
#header,#header.scrolled{top:0;left:0;right:0;transform:none;width:100%;max-width:none}
#accueil .hero-copy{max-width:820px}
#accueil .hero-art{object-position:center bottom}
#accueil .motion-toggle{bottom:18px;right:24px;min-height:40px}
@media(max-width:560px){#accueil{padding:96px 22px 180px}#accueil h1{font-size:clamp(2rem,8vw,2.65rem)}#accueil .card-site{bottom:105px}#accueil .card-google{bottom:62px}#accueil .motion-toggle{bottom:12px;right:16px}}
@media(max-height:700px) and (min-width:561px){#accueil{padding-top:92px;padding-bottom:160px}#accueil h1{font-size:clamp(2rem,4.5vw,3rem)}#accueil .eyebrow{margin-bottom:12px}#accueil .card-site{bottom:70px}#accueil .card-google{bottom:60px}}

/* ───── Lisibilité du texte du hero par-dessus la sculpture animée ─────
   Le dégradé d'origine (.3 → transparent 65%) s'éteignait avant le bas du
   bloc .hero-copy : sur desktop le .lead et le bouton fantôme passaient sur
   les reflets clairs de la sculpture sans aucun assombrissement.
   1. le dégradé global est prolongé jusqu'à 80% (surcharge mobile conservée) ;
   2. un voile local, centré sur .hero-copy, assombrit uniquement la zone de
      texte et se fond sur les bords — la sculpture reste intacte autour ;
   3. un text-shadow détache les deux éléments les plus fins. */
@media(min-width:561px){.hero:after{background:linear-gradient(180deg,rgba(16,16,17,.44) 0%,rgba(16,16,17,.32) 40%,rgba(16,16,17,.15) 62%,transparent 80%)}}
.hero-copy:before{content:'';position:absolute;inset:-62% -48%;z-index:-1;pointer-events:none;background:radial-gradient(36% 40% at 50% 56%,rgba(13,13,15,.84) 0%,rgba(13,13,15,.76) 32%,rgba(13,13,15,.55) 54%,rgba(13,13,15,.28) 74%,rgba(13,13,15,.08) 90%,transparent 100%)}
.hero .eyebrow,.hero .lead,.hero .ghost{text-shadow:0 1px 4px rgba(10,10,12,.85),0 0 20px rgba(10,10,12,.6)}