:root{--blue:#0b5fbd;--blue-dark:#083f7d;--blue-light:#e8f2fd;--accent:#00b4d8;--ink:#0f172a;--muted:#5b6b82;--white:#fff;--radius:14px}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:"Segoe UI",Roboto,Arial,sans-serif;color:var(--ink);background:#fff;line-height:1.65}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.container{width:min(1160px,92%);margin:0 auto}
.topbar{background:var(--blue-dark);color:#fff;font-size:.9rem}
.topbar .container{display:flex;flex-wrap:wrap;gap:10px;justify-content:space-between;padding:8px 0}
header.site{position:sticky;top:0;z-index:50;background:#fff;box-shadow:0 2px 14px rgba(11,95,189,.12)}
header.site .container{display:flex;align-items:center;justify-content:space-between;padding:14px 0}
.logo{display:flex;align-items:center;gap:10px;font-weight:800;font-size:1.2rem;color:var(--blue-dark)}
.logo span.mark{width:38px;height:38px;border-radius:10px;background:linear-gradient(135deg,var(--blue),var(--accent));color:#fff;display:grid;place-items:center;font-size:1.1rem}
nav ul{display:flex;gap:26px;list-style:none;align-items:center}
nav a{font-weight:600;color:var(--ink);padding:6px 0;border-bottom:2px solid transparent}
nav a:hover,nav a.active{color:var(--blue);border-color:var(--blue)}
.btn{display:inline-block;padding:12px 22px;border-radius:999px;font-weight:700;transition:.2s;border:2px solid transparent}
.btn-primary{background:var(--blue);color:#fff}
.btn-primary:hover{background:var(--blue-dark)}
.btn-outline{border-color:var(--blue);color:var(--blue)}
.btn-outline:hover{background:var(--blue);color:#fff}
.btn-light{background:#fff;color:var(--blue)}
.menu-toggle{display:none;background:none;border:0;font-size:1.6rem;color:var(--blue);cursor:pointer}
.hero{background:linear-gradient(120deg,var(--blue-light),#fff);padding:70px 0}
.hero .grid{display:grid;grid-template-columns:1.05fr .95fr;gap:40px;align-items:center}
.hero h1{font-size:2.6rem;line-height:1.2;color:var(--blue-dark)}
.hero p.lead{color:var(--muted);margin:18px 0 26px;font-size:1.08rem}
.hero img{border-radius:var(--radius);box-shadow:0 18px 40px rgba(8,63,125,.2)}
.badges{display:flex;flex-wrap:wrap;gap:10px;margin-top:26px}
.badge{background:#fff;border:1px solid #d8e6f7;color:var(--blue-dark);padding:8px 14px;border-radius:999px;font-size:.85rem;font-weight:600}
section{padding:64px 0}
section.alt{background:var(--blue-light)}
.section-head{text-align:center;max-width:720px;margin:0 auto 38px}
.section-head h2{font-size:2rem;color:var(--blue-dark)}
.section-head p{color:var(--muted);margin-top:10px}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:22px}
.card{background:#fff;border:1px solid #e3edf8;border-radius:var(--radius);padding:26px;transition:.2s}
.card:hover{transform:translateY(-4px);box-shadow:0 14px 30px rgba(8,63,125,.13)}
.card .ico{width:52px;height:52px;border-radius:14px;background:var(--blue-light);color:var(--blue);display:grid;place-items:center;margin-bottom:14px}
.card h3{font-size:1.12rem;color:var(--blue-dark);margin-bottom:8px}
.card p{color:var(--muted);font-size:.96rem}
.split{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center}
.split img{border-radius:var(--radius)}
.list{list-style:none;margin-top:16px}
.list li{padding-left:28px;position:relative;margin-bottom:10px;color:var(--muted)}
.list li:before{content:"✔";position:absolute;left:0;color:var(--blue);font-weight:700}
.cta{background:linear-gradient(120deg,var(--blue),var(--blue-dark));color:#fff;text-align:center}
.cta h2{font-size:2rem}
.cta p{margin:12px 0 24px;opacity:.9}
.cta .btn-outline{border-color:#fff;color:#fff}
.cta .btn-outline:hover{background:#fff;color:var(--blue)}
form{display:grid;gap:14px;background:#fff;padding:26px;border-radius:var(--radius);border:1px solid #e3edf8}
input,textarea,select{padding:13px 14px;border:1px solid #d5e3f4;border-radius:10px;font:inherit;width:100%}
input:focus,textarea:focus,select:focus{outline:2px solid var(--blue);border-color:var(--blue)}
.form-msg{font-weight:600;color:var(--blue);display:none}
.info-box{background:var(--blue-light);border-radius:var(--radius);padding:24px;margin-bottom:16px}
.info-box h3{color:var(--blue-dark);margin-bottom:6px}
.info-box p{color:var(--muted)}
footer{background:var(--blue-dark);color:#cfe0f4;padding:52px 0 22px;font-size:.95rem}
footer h4{color:#fff;margin-bottom:14px}
footer .cols{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:32px}
footer ul{list-style:none;display:grid;gap:8px}
footer a:hover{color:#fff}
.copy{border-top:1px solid rgba(255,255,255,.18);margin-top:30px;padding-top:16px;text-align:center;font-size:.87rem}
.call-float{position:fixed;bottom:18px;right:18px;z-index:99;background:var(--blue);color:#fff;padding:14px 20px;border-radius:999px;font-weight:700;box-shadow:0 10px 24px rgba(8,63,125,.35)}
@media(max-width:860px){
 .hero .grid,.split,footer .cols{grid-template-columns:1fr}
 .hero h1{font-size:2rem}
 nav{display:none;position:absolute;top:100%;left:0;right:0;background:#fff;box-shadow:0 12px 24px rgba(0,0,0,.12)}
 nav.open{display:block}
 nav ul{flex-direction:column;gap:0;padding:10px 6%}
 nav li{border-bottom:1px solid #eef4fb}
 nav a{display:block;padding:12px 0}
 .menu-toggle{display:block}
 header.site .container{position:relative}
 header.site .btn{display:none}
}

.card .ico{font-weight:800;font-size:1.1rem}
.topbar .container span{display:flex;align-items:center;gap:6px}
.logo .mark svg{stroke-width:2}
.call-float{display:flex;align-items:center;gap:8px}