:root{
  --bg:#0f172a; /* slate-900 */
  --card:#111827; /* gray-900 */
  --text:#e5e7eb; /* gray-200 */
  --muted:#94a3b8; /* slate-400 */
  --brand:#22c55e; /* green-500 */
  --brand-2:#06b6d4; /* cyan-500 */
  --accent:#f59e0b; /* amber-500 */
  --danger:#ef4444; /* red-500 */
  --radius:18px;
  --shadow: 0 10px 30px rgba(0,0,0,.25);
}

*{box-sizing:border-box}
html,body{margin:0;padding:0;font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;background:linear-gradient(180deg,#0b1224 0%, #0a0f1f 40%, #0b1224 100%);color:var(--text);line-height:1.6}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.container{width:min(1150px, 92%);margin-inline:auto}
.grid{display:grid;gap:22px}
.btn{display:inline-block;padding:12px 18px;border-radius:12px;background:linear-gradient(135deg,var(--brand),var(--brand-2));color:white;font-weight:700;box-shadow:var(--shadow);border:none;cursor:pointer}
.btn.secondary{background:#1f2937}
.btn.outline{background:transparent;border:1px solid rgba(255,255,255,.2)}
.badge{display:inline-flex;gap:8px;align-items:center;padding:6px 10px;border-radius:999px;background:rgba(34,197,94,.15);color:#bbf7d0;font-weight:600;border:1px solid rgba(34,197,94,.35)}

header{position:sticky;top:0;background:rgba(10,15,31,.8);backdrop-filter: blur(10px);border-bottom:1px solid rgba(255,255,255,.06);z-index:50}
.nav{display:flex;align-items:center;justify-content:space-between;padding:14px 0}
.nav a.logo{font-weight:900;letter-spacing:.3px}
.nav .links{display:flex;gap:18px;align-items:center}
.nav .links a{padding:8px 12px;border-radius:9px;transition: .2s}
.nav .links a:hover{background:rgba(255,255,255,.06)}

.hero{padding:64px 0 36px}
.hero .wrap{display:grid;grid-template-columns: 1.2fr .8fr;gap:32px;align-items:center}
.hero h1{font-size: clamp(32px, 3.8vw, 54px);line-height:1.1;margin:8px 0 14px}
.hero p{color:var(--muted);font-size: clamp(15px, 1.1vw, 18px)}
.card{background:linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.03));border:1px solid rgba(255,255,255,.08);border-radius:var(--radius);box-shadow:var(--shadow)}
.card.pad{padding:22px}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.kpis{display:flex;gap:18px;flex-wrap:wrap}
.kpi{flex:1;min-width:160px;border-radius:14px;padding:14px;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.06)}

.section{padding:44px 0}
.section h2{font-size: clamp(26px, 2.4vw, 36px);margin:0 0 12px}
.section p.lead{color:var(--muted);margin:0 0 18px}

.service-list{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.service-list .item{padding:18px;border-radius:16px;border:1px solid rgba(255,255,255,.06);background:rgba(255,255,255,.04)}
.service-list .item h3{margin:0 0 6px}
.service-list .item p{color:var(--muted);margin:0}
.service-list .item .tag{display:inline-block;margin-top:10px;padding:6px 10px;border:1px solid rgba(255,255,255,.08);border-radius:999px;font-size:12px;color:#cbd5e1}

.testimonials{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.testimonials .t{padding:18px;border-radius:16px;border:1px solid rgba(255,255,255,.06);background:rgba(255,255,255,.04)}
.t .who{display:flex;gap:12px;align-items:center;margin-top:10px;color:#cbd5e1}

.cta{padding:28px;border-radius:20px;display:flex;justify-content:space-between;align-items:center;gap:18px;background:linear-gradient(135deg, rgba(34,197,94,.15), rgba(6,182,212,.15))}
.cta .actions{display:flex;gap:12px;flex-wrap:wrap}

footer{margin-top:40px;border-top:1px solid rgba(255,255,255,.06);padding:24px 0;color:#a1a1aa}
footer .cols{display:grid;grid-template-columns: 1.2fr .8fr;gap:20px}

form{display:grid;gap:12px}
input, select, textarea{width:100%;padding:12px 14px;border-radius:12px;background:#0b1120;border:1px solid rgba(255,255,255,.08);color:white}
input::placeholder, textarea::placeholder{color:#94a3b8}
label{font-size:14px;color:#cbd5e1}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}

.banner-min{padding:20px;border-radius:16px;background:rgba(245,158,11,.1);border:1px solid rgba(245,158,11,.3);color:#fde68a}

.sticky-call{position:fixed;right:18px;bottom:18px;z-index:60}
.sticky-call a{display:inline-flex;gap:10px;align-items:center;padding:12px 16px;border-radius:999px;background:linear-gradient(135deg,var(--brand),var(--brand-2));box-shadow:var(--shadow);color:white;font-weight:700}

@media (max-width: 900px){
  .hero .wrap{grid-template-columns:1fr}
  .cards{grid-template-columns:1fr}
  .service-list{grid-template-columns:1fr}
  .testimonials{grid-template-columns:1fr}
  footer .cols{grid-template-columns:1fr}
  .form-row{grid-template-columns:1fr}
}