:root{
  --bg:#f8fafc;
  --surface:#ffffff;
  --dark:#0f172a;
  --text:#1e293b;
  --muted:#64748b;
  --blue:#2563eb;
  --cyan:#06b6d4;
  --green:#10b981;
  --border:#e2e8f0;
  --soft:#eef6ff;
  --shadow:0 24px 55px rgba(15,23,42,.08);
  --radius:24px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  color:var(--text);
  background:
    radial-gradient(circle at top right,rgba(6,182,212,.17),transparent 32rem),
    radial-gradient(circle at top left,rgba(37,99,235,.12),transparent 28rem),
    var(--bg);
  line-height:1.7;
}
a{text-decoration:none;color:inherit}
img{max-width:100%;display:block}
.container{max-width:1180px;margin:auto;padding:0 22px}
.nav{
  position:sticky;top:0;z-index:50;
  background:rgba(248,250,252,.88);
  backdrop-filter:blur(18px);
  border-bottom:1px solid var(--border);
}
.nav-inner{height:74px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.logo{
  display:flex;align-items:center;gap:10px;
  font-weight:950;font-size:25px;color:var(--dark);letter-spacing:-.7px;
}
.logo-mark{
  width:34px;height:34px;border-radius:12px;
  background:linear-gradient(135deg,var(--blue),var(--cyan));
  box-shadow:0 12px 26px rgba(37,99,235,.25);
}
.logo span,h1 span,.gradient{
  background:linear-gradient(135deg,var(--blue),var(--cyan));
  -webkit-background-clip:text;
  color:transparent;
}
.menu{display:flex;align-items:center;gap:24px;font-weight:750;color:#334155;font-size:15px}
.menu a:hover{color:var(--blue)}
.mobile-toggle{display:none;border:0;background:var(--surface);border:1px solid var(--border);border-radius:14px;padding:10px 12px;font-weight:900;color:var(--dark)}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:13px 22px;border-radius:999px;
  background:linear-gradient(135deg,var(--blue),var(--cyan));
  color:#fff;font-weight:850;
  box-shadow:0 16px 34px rgba(37,99,235,.25);
  border:0;
}
.btn-secondary{background:#fff;color:var(--dark);border:1px solid var(--border);box-shadow:none}
.hero{padding:92px 0 70px;position:relative;overflow:hidden}
.hero-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:52px;align-items:center}
.badge{
  display:inline-flex;gap:8px;align-items:center;
  padding:8px 14px;border:1px solid var(--border);
  background:rgba(255,255,255,.82);border-radius:999px;
  color:var(--blue);font-weight:850;font-size:14px;
}
h1{
  font-size:58px;line-height:1.05;margin:22px 0;
  letter-spacing:-2.2px;color:var(--dark)
}
.hero p{font-size:19px;color:var(--muted);max-width:680px;margin:0}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:30px}
.hero-card{
  background:rgba(255,255,255,.84);border:1px solid var(--border);
  border-radius:34px;padding:28px;box-shadow:var(--shadow);
}
.visual{
  min-height:360px;border-radius:28px;overflow:hidden;position:relative;
  background:linear-gradient(135deg,#0f172a,#1d4ed8 55%,#06b6d4);
  padding:34px;color:#fff;
}
.visual:before{
  content:"";position:absolute;inset:-120px -80px auto auto;width:310px;height:310px;
  background:radial-gradient(circle,rgba(255,255,255,.45),transparent 62%);
}
.visual:after{
  content:"";position:absolute;left:-70px;bottom:-90px;width:290px;height:290px;
  background:radial-gradient(circle,rgba(103,232,249,.55),transparent 66%);
}
.visual-content{position:relative;z-index:2}
.visual h2{font-size:42px;line-height:1.05;margin:0 0 18px;letter-spacing:-1px}
.visual p{color:#dbeafe;font-size:16px}
.stats{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;margin-top:18px}
.stat{background:#f8fafc;border:1px solid var(--border);border-radius:20px;padding:20px}
.stat strong{display:block;font-size:28px;color:var(--dark);line-height:1.1}
.stat span{color:var(--muted);font-size:14px}
.section{padding:72px 0}
.section-title{max-width:780px;margin-bottom:34px}
.section-title.center{text-align:center;margin-left:auto;margin-right:auto}
.section-title h2{font-size:40px;line-height:1.13;margin:0 0 12px;color:var(--dark);letter-spacing:-1.2px}
.section-title p{color:var(--muted);margin:0;font-size:17px}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.grid.two{grid-template-columns:repeat(2,1fr)}
.card{
  background:var(--surface);border:1px solid var(--border);
  border-radius:var(--radius);padding:28px;box-shadow:var(--shadow);
  transition:.25s ease;
}
.card:hover{transform:translateY(-5px)}
.card-icon{
  width:50px;height:50px;border-radius:16px;display:flex;align-items:center;justify-content:center;
  background:linear-gradient(135deg,var(--blue),var(--cyan));color:#fff;font-weight:950;margin-bottom:18px;
}
.card h3{margin:0 0 10px;color:var(--dark);font-size:22px;letter-spacing:-.3px}
.card p{color:var(--muted);margin:0}
.content{
  background:rgba(255,255,255,.92);border:1px solid var(--border);
  border-radius:32px;padding:46px;box-shadow:var(--shadow);
}
.content h1{font-size:48px}
.content h2{font-size:30px;color:var(--dark);line-height:1.2;margin-top:34px}
.content h3{font-size:23px;color:var(--dark);margin-top:26px}
.content p{color:#475569;margin:14px 0}
.content ul,.content ol{padding-left:24px;color:#475569}
.content li{margin-bottom:10px}
.note{
  background:var(--soft);border:1px solid #bfdbfe;border-radius:20px;padding:22px;margin:24px 0;color:#1e3a8a;
}
.table-wrap{overflow:auto;border:1px solid var(--border);border-radius:20px;background:#fff;margin:24px 0}
table{width:100%;border-collapse:collapse;min-width:720px}
th,td{padding:15px 16px;border-bottom:1px solid var(--border);text-align:left}
th{background:#f1f5f9;color:var(--dark)}
.faq{display:grid;gap:14px}
.faq-item{background:#fff;border:1px solid var(--border);border-radius:18px;overflow:hidden}
.faq-question{
  width:100%;border:0;background:none;padding:20px 22px;text-align:left;
  font-weight:900;font-size:16px;cursor:pointer;color:var(--dark);
  display:flex;justify-content:space-between;align-items:center;gap:20px;
}
.faq-answer{display:none;padding:0 22px 20px;color:var(--muted)}
.faq-item.active .faq-answer{display:block}
.form{
  display:grid;gap:14px;
}
.input,textarea{
  width:100%;border:1px solid var(--border);border-radius:16px;
  padding:14px 16px;font:inherit;background:#fff;color:var(--text);
}
textarea{min-height:140px;resize:vertical}
.footer{
  padding:44px 0;border-top:1px solid var(--border);
  color:var(--muted);text-align:center;background:rgba(255,255,255,.55);
}
.footer-links{display:flex;gap:18px;justify-content:center;flex-wrap:wrap;margin-bottom:12px;font-weight:750;color:#334155}
.footer-links a:hover{color:var(--blue)}
.breadcrumb{font-size:14px;color:var(--muted);margin-bottom:18px}
.breadcrumb a{color:var(--blue);font-weight:800}
@media(max-width:940px){
  .hero-grid,.grid,.grid.two{grid-template-columns:1fr}
  h1,.content h1{font-size:42px}
  .section-title h2{font-size:32px}
  .menu{display:none;position:absolute;left:22px;right:22px;top:78px;background:#fff;border:1px solid var(--border);border-radius:18px;padding:18px;box-shadow:var(--shadow);flex-direction:column;align-items:flex-start}
  .menu.open{display:flex}
  .mobile-toggle{display:block}
  .hero{padding:70px 0 45px}
  .content{padding:28px}
}