:root{
  --ink:#0f1729;--ink2:#33415c;--mut:#6b7688;
  --brand:#3b6cf6;--brand2:#1fc7dd;--brandd:#2a54cf;
  --dark:#0a1120;--dark2:#0e1c39;--dark3:#0b1428;
  --light:#f5f8fd;--card:#ffffff;--line:#e6eaf2;--line2:#d5dbe8;
  --disp:'Space Grotesk',system-ui,sans-serif;--body:'Inter',system-ui,sans-serif;
}
*{box-sizing:border-box}
body{margin:0;background:var(--card);color:var(--ink2);font-family:var(--body);line-height:1.65;-webkit-font-smoothing:antialiased}
a{color:var(--brand);text-decoration:none}a:hover{color:var(--brandd)}
h1,h2,h3,h4{font-family:var(--disp);color:var(--ink);margin:0;line-height:1.12;letter-spacing:-.02em;font-weight:700}
img{max-width:100%;height:auto}
.wrap{max-width:1180px;margin:0 auto;padding:0 26px}
.btn{display:inline-flex;align-items:center;gap:9px;font-family:var(--disp);font-weight:600;font-size:15px;
  padding:13px 22px;border-radius:10px;border:1.5px solid transparent;cursor:pointer;transition:.18s;white-space:nowrap}
.btn.primary{background:var(--brand);color:#fff;box-shadow:0 10px 24px -10px rgba(59,108,246,.7)}
.btn.primary:hover{background:var(--brandd);transform:translateY(-1px);color:#fff}
.btn.ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.28)}
.btn.ghost:hover{border-color:#fff;color:#fff}
.btn.line{background:#fff;color:var(--ink);border-color:var(--line2)}
.btn.line:hover{border-color:var(--brand);color:var(--brand)}
.eyebrow{font-family:var(--disp);font-weight:600;letter-spacing:.16em;text-transform:uppercase;font-size:12.5px;color:var(--brand)}

/* NAV */
.nav{position:sticky;top:0;z-index:40;background:rgba(255,255,255,.86);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;height:70px;gap:24px}
.brand{font-family:var(--disp);font-weight:700;font-size:20px;color:var(--ink);letter-spacing:-.02em;display:flex;align-items:center;gap:10px}
.brand .dot{width:11px;height:11px;border-radius:50%;background:linear-gradient(135deg,var(--brand),var(--brand2));box-shadow:0 0 0 4px rgba(59,108,246,.14)}
.brand b{color:var(--brand);font-weight:700}
.menu{display:flex;gap:26px;list-style:none;margin:0;padding:0;font-family:var(--disp);font-weight:500;font-size:15px}
.menu a{color:var(--ink2)}.menu a:hover{color:var(--brand)}
.nav .cta{display:flex;align-items:center;gap:14px}
.burger{display:none;background:none;border:0;color:var(--ink);cursor:pointer;padding:6px}
@media(max-width:900px){
  .burger{display:inline-flex}
  .nav .menu{position:absolute;top:70px;left:0;right:0;flex-direction:column;gap:0;display:none;
    background:#fff;border-bottom:1px solid var(--line);padding:8px 0}
  .nav.open .menu{display:flex}.nav .menu li{padding:0 26px}
  .nav .menu a{display:block;padding:12px 0;border-bottom:1px solid var(--line)}
  .nav .cta .btn.line{display:none}
}

/* HERO */
.hero{position:relative;overflow:hidden;color:#fff;
  background:radial-gradient(900px 520px at 78% -10%,rgba(31,199,221,.18),transparent 60%),
             radial-gradient(760px 520px at 12% 8%,rgba(59,108,246,.30),transparent 60%),
             linear-gradient(180deg,var(--dark2),var(--dark))}
.hero::before{content:"";position:absolute;inset:0;pointer-events:none;opacity:.5;
  background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);
  background-size:44px 44px;-webkit-mask-image:radial-gradient(900px 500px at 70% 0,#000,transparent 75%);mask-image:radial-gradient(900px 500px at 70% 0,#000,transparent 75%)}
.hero .wrap{position:relative;z-index:1;padding:88px 26px 96px;max-width:1180px}
.hero .eyebrow{color:var(--brand2)}
.hero h1{color:#fff;font-size:58px;margin:16px 0 0;max-width:820px}
.hero h1 span{background:linear-gradient(120deg,var(--brand2),#8fb2ff);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p.lead{font-size:19px;color:#c3cee4;max-width:620px;margin:22px 0 0}
.hero .cta{display:flex;gap:14px;margin-top:34px;flex-wrap:wrap}
.hero .stats{display:flex;gap:46px;margin-top:56px;flex-wrap:wrap}
.stat b{font-family:var(--disp);font-size:34px;color:#fff;display:block;line-height:1}
.stat span{font-size:13.5px;color:#8ea0c2}

/* SECTIONS */
.sec{padding:84px 0}
.sec.light{background:var(--light)}
.head{max-width:680px}
.head h2{font-size:36px;margin:12px 0 0}
.head p{color:var(--mut);font-size:17px;margin:14px 0 0}

/* POLES */
.poles{display:grid;grid-template-columns:repeat(2,1fr);gap:22px;margin:44px auto 0;max-width:820px}
@media(max-width:900px){.poles{grid-template-columns:1fr}}
.pole{position:relative;background:var(--card);border:1px solid var(--line);border-radius:16px;padding:30px;transition:.2s;display:flex;flex-direction:column}
.pole:hover{border-color:var(--brand);transform:translateY(-5px);box-shadow:0 30px 60px -34px rgba(59,108,246,.55)}
.pole .ic{width:52px;height:52px;border-radius:13px;display:flex;align-items:center;justify-content:center;color:#fff;
  background:linear-gradient(135deg,var(--brand),var(--brandd))}
.pole .ic svg{width:26px;height:26px}
.pole .tag{font-family:var(--disp);font-size:12px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--brand);margin-top:20px}
.pole h3{font-size:22px;margin:8px 0 0}
.pole p{color:var(--ink2);font-size:15px;margin:12px 0 0;flex:1}
.pole .go{display:inline-flex;align-items:center;gap:7px;margin-top:20px;font-family:var(--disp);font-weight:600;font-size:14.5px;color:var(--brand)}
.pole:hover .go{gap:11px}

/* VALEURS */
.vals{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:44px}
@media(max-width:900px){.vals{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.vals{grid-template-columns:1fr}}
.val{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:24px}
.val .vi{width:42px;height:42px;border-radius:11px;background:rgba(59,108,246,.10);color:var(--brand);display:flex;align-items:center;justify-content:center}
.val .vi svg{width:22px;height:22px}
.val h4{font-size:17px;margin:16px 0 0}
.val p{color:var(--mut);font-size:14px;margin:8px 0 0}

/* CONTACT */
.contact{position:relative;overflow:hidden;color:#fff;border-radius:22px;margin:0 auto;max-width:1180px;
  background:radial-gradient(600px 360px at 88% 10%,rgba(31,199,221,.22),transparent 60%),linear-gradient(120deg,var(--brandd),#1a2a6b)}
.contact .in{position:relative;z-index:1;padding:56px 48px;display:flex;align-items:center;justify-content:space-between;gap:30px;flex-wrap:wrap}
.contact h2{color:#fff;font-size:32px;max-width:560px}
.contact p{color:#d5deef;margin:12px 0 0;max-width:520px}
.contact .cta{display:flex;gap:14px;flex-wrap:wrap}

/* FOOTER */
footer{background:var(--dark);color:#9fb0cc;padding:56px 0 34px;margin-top:84px}
.fgrid{display:grid;grid-template-columns:1.6fr 1fr 1fr;gap:34px}
@media(max-width:760px){.fgrid{grid-template-columns:1fr}}
footer .brand{color:#fff}footer .brand b{color:var(--brand2)}
footer p{font-size:14px;margin:14px 0 0;max-width:300px}
footer h5{font-family:var(--disp);color:#fff;font-size:13px;letter-spacing:.1em;text-transform:uppercase;margin:0 0 14px}
footer ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:10px}
footer ul a{color:#9fb0cc;font-size:14.5px}footer ul a:hover{color:#fff}
.fbot{border-top:1px solid rgba(255,255,255,.10);margin-top:40px;padding-top:22px;display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;font-size:13px;color:#7f90ad}