:root{
  --navy:#0d3267;
  --navy2:#08234c;
  --coral:#ff6255;
  --coral2:#ff7a5f;
  --ink:#082653;
  --muted:#5a6f8f;
  --line:#dfe9f5;
  --soft:#f4f8fd;
  --white:#fff;
  --shadow:0 18px 38px rgba(9,40,82,.10);
  --radius:22px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Arial,Helvetica,sans-serif;color:var(--ink);background:#fff}
a{text-decoration:none;color:inherit}
img{display:block;max-width:100%}
.container{width:min(1180px,calc(100% - 44px));margin:0 auto}
.topbar{background:linear-gradient(90deg,var(--navy2),var(--navy));color:#fff}
.header{height:68px;display:flex;align-items:center;justify-content:space-between;gap:28px}
.logo{display:flex;align-items:center;gap:12px;font-weight:900;letter-spacing:.06em}
.logo img{height:42px;width:auto}
.logo-mark{width:48px;height:48px;border-radius:14px;display:grid;place-items:center;background:#fff;color:var(--navy);font-weight:900;font-size:22px;box-shadow:0 8px 22px rgba(0,0,0,.12)}
.logo-word{line-height:1}
.logo-word strong{display:block;font-size:22px;letter-spacing:.05em}
.logo-word span{display:block;font-size:10px;color:var(--coral);letter-spacing:.34em;margin-top:3px}
.nav{display:flex;gap:34px;align-items:center;font-size:14px;font-weight:700}
.nav a{color:#fff;opacity:.95}
.nav a:hover{color:#ffd7d2}
.hero{background:linear-gradient(180deg,#fff,#f7fbff);border-bottom:1px solid var(--line)}
.hero-grid{display:grid;grid-template-columns:1fr 1.12fr;gap:42px;align-items:center;padding:52px 0 46px}
.kicker{display:inline-flex;align-items:center;gap:8px;padding:8px 12px;border-radius:99px;background:#edf4fc;color:var(--navy);font-weight:800;font-size:13px;margin-bottom:18px}
.hero h1{font-size:58px;line-height:1.02;margin:0 0 18px;color:var(--ink);letter-spacing:-1.3px}
.hero p{font-size:20px;line-height:1.5;color:#213b66;margin:0 0 28px;max-width:520px}
.actions{display:flex;gap:14px;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:12px;padding:15px 22px;font-weight:900;font-size:15px;box-shadow:0 10px 24px rgba(255,98,85,.20)}
.btn.primary{background:linear-gradient(135deg,var(--coral),var(--coral2));color:#fff}
.btn.secondary{background:#fff;color:var(--navy);border:2px solid var(--navy);box-shadow:none}
.hero-visual{position:relative;min-height:290px;display:flex;align-items:center;justify-content:center}
.hero-visual .visual-card{width:100%;border-radius:30px;background:radial-gradient(circle at 54% 42%,#eaf2fc 0 31%, transparent 32%), linear-gradient(135deg,#ffffff,#eef5fd);box-shadow:var(--shadow);padding:22px;overflow:hidden}
.hero-visual .visual-card img{width:100%;height:auto;filter:drop-shadow(0 18px 30px rgba(8,35,76,.12))}
.hero-visual .abstract{width:100%;min-height:305px;border-radius:30px;background:
 radial-gradient(circle at 70% 34%, rgba(255,98,85,.14), transparent 20%),
 radial-gradient(circle at 25% 65%, rgba(13,50,103,.16), transparent 22%),
 linear-gradient(135deg,#fff,#edf5fe);box-shadow:var(--shadow);padding:36px;position:relative;overflow:hidden}
.device-line{position:absolute;height:4px;background:var(--coral);border-radius:10px;opacity:.9}
.dotgrid{display:grid;grid-template-columns:repeat(5,16px);gap:12px;margin:34px 0}
.dotgrid span{width:16px;height:16px;background:var(--navy);border-radius:5px;opacity:.95}
.dotgrid span:nth-child(3n){background:var(--coral)}
.mock-window{position:absolute;right:46px;top:64px;width:250px;height:150px;border-radius:22px;background:#0b2d5f;box-shadow:0 22px 46px rgba(8,35,76,.25)}
.mock-window:after{content:"";position:absolute;left:28px;right:28px;bottom:-26px;height:8px;border-radius:8px;background:#133c77}
.section{padding:34px 0}
.title{text-align:center;margin-bottom:28px}
.title h2{font-size:30px;line-height:1.1;margin:0;color:var(--ink)}
.title:after{content:"";display:block;width:52px;height:3px;background:var(--coral);border-radius:99px;margin:12px auto 0}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:30px;min-height:238px}
.card-icon{width:60px;height:60px;border-radius:50%;background:var(--navy);color:var(--coral);display:grid;place-items:center;font-size:28px;margin-bottom:18px}
.card h3{font-size:25px;margin:0 0 5px;color:var(--ink)}
.card .sub{font-size:14px;color:var(--coral);font-weight:900;margin-bottom:16px}
.card p{font-size:15px;line-height:1.55;color:#2e456b;margin:0 0 16px}
.card .link{color:var(--coral);font-weight:900}
.benefits{background:#fff}
.benefit-row{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--line);border-radius:18px;overflow:hidden}
.benefit{display:flex;gap:14px;align-items:center;padding:22px 20px;border-right:1px solid var(--line)}
.benefit:last-child{border-right:0}
.benefit .ico{width:50px;height:50px;border-radius:50%;background:#eef5fe;display:grid;place-items:center;font-size:22px;color:var(--navy)}
.benefit strong{display:block;font-size:16px;margin-bottom:4px}
.benefit span{font-size:13px;color:var(--muted);line-height:1.35}
.support{padding:0 0 36px}
.support-box{background:#eef5fe;border:1px solid var(--line);border-radius:16px;padding:18px 22px;display:grid;grid-template-columns:1.1fr 1fr;gap:24px;align-items:center}
.support-left{display:flex;gap:14px;align-items:center}
.support-left .bubble{width:52px;height:52px;border-radius:50%;background:var(--navy);color:#fff;display:grid;place-items:center;font-size:24px}
.support-left strong{font-size:22px}
.support-left p{font-size:13px;color:#30486e;margin:4px 0 0}
.support-meta{display:flex;gap:20px;flex-wrap:wrap;font-size:13px;font-weight:800;color:var(--ink)}
.footer{background:linear-gradient(90deg,var(--navy2),var(--navy));color:#fff;padding:34px 0 20px}
.footer-grid{display:grid;grid-template-columns:1.4fr .8fr .8fr 1fr;gap:34px;align-items:start}
.footer .logo img{height:54px}
.footer p{color:#dce8f8;line-height:1.55;font-size:14px;margin:14px 0 0}
.footer h4{font-size:16px;margin:0 0 14px}
.footer ul{margin:0;padding:0;list-style:none}
.footer li{margin:7px 0;color:#e1eaf7;font-size:13px}
.footer-contact{font-size:13px;color:#e1eaf7;line-height:1.9}
.copy{border-top:1px solid rgba(255,255,255,.16);margin-top:24px;padding-top:14px;text-align:center;font-size:12px;color:#dce8f8}
@media(max-width:900px){
 .header{height:auto;padding:14px 0;flex-direction:column;align-items:flex-start}.nav{gap:18px;flex-wrap:wrap}
 .hero-grid,.cards,.support-box,.footer-grid{grid-template-columns:1fr}.hero h1{font-size:42px}.hero p{font-size:17px}
 .benefit-row{grid-template-columns:1fr}.benefit{border-right:0;border-bottom:1px solid var(--line)}.benefit:last-child{border-bottom:0}
 .hero-grid{padding:34px 0}
}