:root{--c1:#3c49b5;--c2:#ffe9d6;--c3:#10121a;--c4:#18c6a3;--c5:#e94e77;--text-dark:#1a1d29;--text-light:#ffffff}
*{box-sizing:border-box}
body{margin:0;font-family:"Manrope",sans-serif;color:var(--text-dark);background:#fafafa;line-height:1.6}
a{text-decoration:none;color:var(--c1)}
a:hover{opacity:.85}
img{max-width:100%;height:auto;display:block}
.container{width:100%;max-width:1140px;margin:0 auto;padding:0 20px}
.grid{display:grid;gap:24px}
.btn{display:inline-block;padding:14px 20px;border-radius:10px;font-weight:700;border:2px solid transparent}
.btn-primary{background:var(--c1);color:#fff}
.btn-outline{background:transparent;border-color:var(--c1);color:var(--c1)}
.btn-contrast{background:#fff;color:var(--c1)}
.nav{display:flex;align-items:center;justify-content:space-between;padding:16px 0}
.brand{font-weight:900;letter-spacing:.5px}
.nav ul{display:flex;gap:18px;list-style:none;margin:0;padding:0}
.nav a{padding:8px 10px;border-radius:8px}
.nav a.active,.nav a:hover{background:rgba(60,73,181,.08)}
.hero{position:relative;overflow:hidden;background:linear-gradient(120deg,var(--c3) 0%,#2b3050 60%,var(--c1) 100%);color:var(--text-light)}
.hero .container{padding:72px 20px}
.display-2{font-size:44px;line-height:1.15;font-weight:900;margin:0 0 14px}
.lead{font-size:18px;opacity:.92;margin:0 0 22px}
.badge{display:inline-flex;align-items:center;gap:8px;background:rgba(255,255,255,.12);color:#fff;padding:8px 12px;border-radius:999px;font-size:14px}
.card{background:#fff;border-radius:16px;padding:22px;box-shadow:0 6px 24px rgba(16,18,26,.06); color: #1a1a1a}
.section{padding:56px 0}
.section.dark{background:#0f1320;color:#eef0ff}
.section.dark .card{background:#121731;color:#dfe3ff}
.section.alt{background:var(--c2)}
.h2{font-size:30px;line-height:1.2;margin:0 0 10px;font-weight:900}
.h3{font-size:22px;margin:0 0 8px;font-weight:800}
.p{margin:0 0 12px}
.cols-3{grid-template-columns:repeat(3,1fr)}
.cols-2{grid-template-columns:repeat(2,1fr)}
.footer{padding:32px 0;border-top:4px solid var(--c1);background:#fff}
.footer a{color:var(--c1)}
.icon{display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;border-radius:12px;background:rgba(24,198,163,.1);color:var(--c4);margin-right:10px;font-size:22px}
.kbd{padding:6px 10px;border-radius:8px;background:#0d1222;color:#cfe6ff;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:13px}
.decor{position:absolute;inset:auto -12vw -12vw auto;width:52vw;height:52vw;background:radial-gradient(closest-side,rgba(24,198,163,.4),transparent 62%),conic-gradient(from 210deg at 30% 30%,rgba(233,78,119,.28),transparent 35% 70%,rgba(60,73,181,.25));filter:blur(40px);border-radius:50%}
.contact{background:#0f1320;color:#fff}
.form label{display:block;margin:0 0 8px;font-weight:700}
.input,textarea,select{width:100%;padding:14px 16px;border-radius:10px;border:2px solid #e3e6f0;background:#fff;font:inherit}
textarea{min-height:140px;resize:vertical}
.input:focus,textarea:focus,select:focus{outline:none;border-color:var(--c1);box-shadow:0 0 0 4px rgba(60,73,181,.15)}
.row{display:grid;gap:18px;grid-template-columns:1fr 1fr}
.note{font-size:14px;opacity:.8}
.table{width:100%;border-collapse:collapse}
.table td,.table th{padding:10px;border-bottom:1px solid #e9ecf5;text-align:left}
.hero-figure{border-radius:20px;overflow:hidden;box-shadow:0 20px 60px rgba(0,0,0,.35)}
@media (max-width:900px){
    .cols-3{grid-template-columns:1fr}
    .row,.cols-2{grid-template-columns:1fr}
    .display-2{font-size:36px}
    .nav nav{
        display: none;
    }
}