:root{
  color-scheme:light;
  --background:#fbfcff;--surface:#fff;--surface-2:#f2f4fa;--foreground:#0f172a;--muted:#f0f2f8;--muted-foreground:#5b6475;
  --border:#0f172a14;--border-strong:#0f172a24;
  --primary:#6d3df5;--primary-2:#3e4cff;--primary-3:#d946ef;
  --gradient-brand:linear-gradient(120deg,#6d3df5 0%,#3e4cff 50%,#d946ef 100%);
  --aurora:radial-gradient(60% 60% at 20% 20%,#6d3df559 0%,transparent 60%),radial-gradient(50% 50% at 80% 30%,#3e4cff4d 0%,transparent 60%),radial-gradient(55% 55% at 60% 80%,#d946ef47 0%,transparent 60%);
  --shadow:0 10px 30px -12px #3e4cff40;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-font-smoothing:antialiased;text-rendering:optimizelegibility}
body{margin:0;background:var(--background);color:var(--foreground);font:16px/1.5 ui-sans-serif,system-ui,-apple-system,"Segoe UI",Inter,sans-serif}
a{color:inherit}
.wrap{max-width:1120px;margin:0 auto;padding:0 24px}
h1,h2,h3{font-weight:800;margin:0}
.grad{background:var(--gradient-brand);-webkit-background-clip:text;background-clip:text;color:transparent}

header{position:absolute;inset:0 0 auto 0;z-index:10;padding:20px 0}
.nav{display:flex;align-items:center;justify-content:space-between}
.logo{font-weight:800;font-size:26px;letter-spacing:-.04em;text-decoration:none}
.logo b{background:var(--gradient-brand);-webkit-background-clip:text;background-clip:text;color:transparent}
nav{display:flex;align-items:center;gap:4px}
nav a{padding:8px 12px;border-radius:8px;font-size:14px;font-weight:500;color:var(--muted-foreground);text-decoration:none}
nav a:hover{color:var(--foreground);background:var(--muted)}
nav a.btn{color:#fff;margin-left:8px}

.btn{display:inline-flex;align-items:center;justify-content:center;padding:14px 26px;border-radius:999px;font-weight:600;font-size:15px;text-decoration:none;background:var(--primary);color:#fff;box-shadow:var(--shadow);border:1px solid transparent;transition:transform .15s,filter .15s}
.btn:hover{transform:translateY(-1px);filter:brightness(1.08)}
.btn.ghost{background:var(--surface);color:var(--foreground);border-color:var(--border-strong);box-shadow:none}

.hero{position:relative;padding:168px 0 104px;overflow:hidden}
.hero::before{content:"";position:absolute;inset:0;background:var(--aurora);opacity:.45;z-index:0}
.hero::after{content:"";position:absolute;inset:0;background-image:radial-gradient(var(--border-strong) 1px,transparent 1px);background-size:28px 28px;opacity:.6;z-index:0;mask-image:linear-gradient(#000,transparent 85%)}
.hero .wrap{position:relative;z-index:1}
.badge{display:inline-flex;align-items:center;gap:10px;padding:10px 18px;border-radius:999px;background:var(--surface);border:1px solid var(--border);box-shadow:var(--shadow);font-size:14px;font-weight:500}
.badge i{width:8px;height:8px;border-radius:50%;background:var(--primary)}
h1{font-size:clamp(40px,7.4vw,84px);line-height:.98;letter-spacing:-.045em;margin:28px 0 24px;max-width:12ch}
.lead{font-size:19px;color:var(--muted-foreground);max-width:54ch;margin:0}
.cta{display:flex;gap:12px;flex-wrap:wrap;margin-top:36px}

section{padding:104px 0 0}
.kicker{font-size:13px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--primary)}
h2{font-size:clamp(30px,4.4vw,48px);line-height:1.05;letter-spacing:-.04em;margin:12px 0 14px}
.sub{color:var(--muted-foreground);font-size:17px;max-width:58ch;margin:0 0 44px}

.grid{display:grid;gap:18px;grid-template-columns:repeat(auto-fit,minmax(250px,1fr))}
.card{background:var(--surface);border:1px solid var(--border);border-radius:24px;padding:28px;box-shadow:var(--shadow);transition:transform .2s,border-color .2s}
.card:hover{transform:translateY(-3px);border-color:var(--primary)}
.card h3{font-size:20px;letter-spacing:-.02em;margin:0 0 8px}
.card p{margin:0;color:var(--muted-foreground);font-size:15.5px}
.num{display:inline-grid;place-items:center;width:40px;height:40px;border-radius:12px;background:linear-gradient(120deg,#6d3df51f,#3e4cff0f 50%,#d946ef1f);color:var(--primary);font-weight:800;font-size:14px;margin-bottom:18px}

.project{display:grid;gap:36px;grid-template-columns:1.1fr 1fr;background:var(--surface);border:1px solid var(--border);border-radius:32px;padding:44px;box-shadow:var(--shadow);position:relative;overflow:hidden}
.project::before{content:"";position:absolute;left:0;right:0;top:0;height:4px;background:var(--gradient-brand)}
.tag{display:inline-block;font-size:12px;font-weight:600;padding:5px 12px;border-radius:999px;background:var(--surface-2);border:1px solid var(--border);color:var(--muted-foreground);margin:0 6px 8px 0}
.project h3 a{text-decoration:none}.project h3 a:hover{text-decoration:underline}
.project h3{font-size:clamp(30px,4vw,44px);letter-spacing:-.04em;margin:12px 0 8px}
.project p.d{color:var(--muted-foreground);margin:0 0 6px;font-size:17px}
.project ul{padding-left:20px;color:var(--muted-foreground);margin:18px 0}
.project li{margin-bottom:8px}
.stat{background:var(--surface-2);border:1px solid var(--border);border-radius:18px;padding:18px 20px;margin-bottom:12px}
.stat b{display:block;font-size:15px;margin-bottom:2px}.stat span{font-size:14.5px;color:var(--muted-foreground)}
.soon{border:1px dashed var(--border-strong);border-radius:24px;padding:28px;margin-top:18px;color:var(--muted-foreground);text-align:center}

.devis{position:relative;overflow:hidden;border-radius:36px;padding:72px 32px;text-align:center;background:var(--surface);border:1px solid var(--border);box-shadow:var(--shadow)}
.devis::before{content:"";position:absolute;inset:0;background:var(--aurora);opacity:.4}
.devis>*{position:relative}
.devis p{color:var(--muted-foreground);max-width:50ch;margin:0 auto 30px;font-size:17px}

footer{margin-top:104px;border-top:1px solid var(--border);padding:32px 0;color:var(--muted-foreground);font-size:14px}
footer .wrap{display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px}

.legal{padding-top:130px;padding-bottom:64px}
.legal h1{font-size:clamp(32px,5vw,48px);max-width:none;margin:0 0 12px;line-height:1.05}
.legal h2{font-size:20px;margin:32px 0 8px;letter-spacing:-.02em}
.legal p{color:var(--muted-foreground)}
.todo{background:#6d3df522;padding:1px 6px;border-radius:6px;color:var(--foreground)}

@media(max-width:760px){
  .project{grid-template-columns:1fr;padding:26px;border-radius:24px}
  nav a:not(.btn){display:none}
  .hero{padding:130px 0 72px}section{padding-top:72px}
}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}