:root{
  --bg:#f4f7fb;
  --bg-soft:#edf3fb;
  --surface:#ffffff;
  --surface-2:#f9fbfe;
  --line:#d6e1ef;
  --ink:#183153;
  --muted:#62738c;
  --primary:#2167d9;
  --primary-dark:#184ea6;
  --accent:#2b944e;
  --shadow:0 18px 50px rgba(24,49,83,.08);
  --radius:26px;
  --radius-sm:18px;
  --container:min(1180px, calc(100% - 40px));
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  background:linear-gradient(180deg,#f6f9fd 0%,#f2f6fb 100%);
  color:var(--ink);
}
img{display:block;max-width:100%}
a{text-decoration:none;color:inherit}
.container{width:var(--container);margin:0 auto}
.site-header{
  position:sticky;top:0;z-index:100;
  background:rgba(246,249,253,.93);
  backdrop-filter:blur(10px);
  border-bottom:1px solid rgba(24,49,83,.08);
}
.nav-wrap{
  display:flex;align-items:center;justify-content:space-between;gap:18px;padding:18px 0;
}
.brand{display:flex;align-items:center;gap:12px;font-weight:900;letter-spacing:.06em}
.brand-mark{
  width:46px;height:46px;border-radius:14px;background:linear-gradient(135deg,#35c4ff,#2167d9);
  color:#fff;display:flex;align-items:center;justify-content:center;font-size:24px;box-shadow:var(--shadow)
}
.brand-text{font-size:1.95rem}
.main-nav,.nav-actions{display:flex;align-items:center;gap:16px}
.main-nav a{color:var(--muted);font-weight:600;padding:10px 0}
.main-nav a:hover,.main-nav a.active{color:var(--ink)}
.nav-actions{gap:12px}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  min-height:48px;padding:0 20px;border-radius:14px;border:1px solid transparent;
  font-weight:700;transition:.2s ease;cursor:pointer
}
.btn:hover{transform:translateY(-1px)}
.btn-primary{background:var(--primary);color:#fff;box-shadow:var(--shadow)}
.btn-primary:hover{background:var(--primary-dark)}
.btn-secondary{background:var(--surface);border-color:var(--line);color:var(--ink)}
.btn-secondary:hover{background:var(--bg-soft)}
.btn-ghost{background:transparent;border-color:var(--line);color:var(--ink)}
.eyebrow{
  display:inline-block;padding:8px 12px;border-radius:999px;background:var(--bg-soft);
  color:var(--primary-dark);font-size:.92rem;font-weight:800;margin-bottom:16px
}
.hero{padding:68px 0 54px}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:38px;align-items:center}
.hero h1{margin:0 0 18px;font-size:clamp(2.7rem,5vw,4.7rem);line-height:1.05;letter-spacing:-.03em;max-width:12ch}
.hero p{margin:0;color:var(--muted);font-size:1.14rem;line-height:1.85;max-width:60ch}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin:28px 0 18px}
.hero-points{list-style:none;padding:0;margin:0;display:flex;flex-wrap:wrap;gap:12px}
.hero-points li{padding:10px 14px;border:1px solid var(--line);background:var(--surface);border-radius:999px;color:var(--muted);font-weight:600}
.hero-media{position:relative}
.hero-media img{border:1px solid var(--line);border-radius:32px;box-shadow:var(--shadow)}
.trust-strip{padding:8px 0 28px}
.trust-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.trust-grid>div{background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:16px 18px;box-shadow:var(--shadow)}
.trust-grid strong{display:block;margin-bottom:4px}
.trust-grid span{color:var(--muted);font-size:.95rem}
.section{padding:78px 0}
.section.alt{background:linear-gradient(180deg,#eef4fb 0%,#f8fbff 100%);border-top:1px solid rgba(24,49,83,.05);border-bottom:1px solid rgba(24,49,83,.05)}
.section-head{max-width:920px;margin-bottom:34px}
.section-head h2{margin:0 0 16px;font-size:clamp(2rem,4vw,3.1rem);line-height:1.08;letter-spacing:-.03em}
.section-head p{margin:0;color:var(--muted);font-size:1.08rem;line-height:1.85}
.cards{display:grid;gap:20px}
.cards.two{grid-template-columns:repeat(2,1fr)}
.cards.three{grid-template-columns:repeat(3,1fr)}
.cards.four{grid-template-columns:repeat(4,1fr)}
.card{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow)
}
.card h3{margin:0 0 12px;font-size:1.3rem}
.card p{margin:0;color:var(--muted);line-height:1.78}
.card ul{margin:18px 0 0;padding-left:18px;color:var(--muted);line-height:1.8}
.card-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:22px}
.product-card{display:flex;flex-direction:column}
.product-card .text-link,.mini-link{margin-top:auto}
.chip{
  display:inline-block;padding:7px 11px;border-radius:999px;background:var(--bg-soft);
  color:var(--primary-dark);font-size:.84rem;font-weight:800;margin-bottom:12px
}
.text-link{color:var(--primary);font-weight:800;display:inline-flex;align-items:center;gap:8px}
.panel{
  background:var(--surface);border:1px solid var(--line);border-radius:32px;box-shadow:var(--shadow);padding:28px
}
.split{display:grid;grid-template-columns:1fr 1fr;gap:28px;align-items:center}
.checks{list-style:none;padding:0;margin:20px 0 0;display:grid;gap:12px}
.checks li{position:relative;padding-left:28px;color:var(--muted);line-height:1.7}
.checks li:before{content:"✓";position:absolute;left:0;top:0;color:var(--accent);font-weight:900}
.note{
  margin-top:22px;padding:18px 20px;border:1px solid var(--line);background:var(--surface);border-radius:18px;
  color:var(--muted);box-shadow:var(--shadow)
}
.kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:26px}
.kpi{background:var(--surface);border:1px solid var(--line);border-radius:20px;padding:18px;box-shadow:var(--shadow)}
.kpi strong{display:block;font-size:2rem;margin-top:8px}
.screenshot-frame{background:var(--surface);border:1px solid var(--line);border-radius:28px;padding:14px;box-shadow:var(--shadow)}
.screenshot-frame img{border-radius:18px}
.cta-banner{
  background:linear-gradient(135deg,#173c81,#2167d9 55%,#2d8fff);color:#fff;border-radius:32px;padding:34px;
  box-shadow:var(--shadow)
}
.cta-banner h3{margin:0 0 10px;font-size:2rem}
.cta-banner p{margin:0;color:rgba(255,255,255,.86);line-height:1.8}
.cta-banner .btn-secondary{background:#fff;color:var(--ink)}
.contact-grid{display:grid;grid-template-columns:.92fr 1.08fr;gap:28px;align-items:start}
.contact-card{
  background:var(--surface);border:1px solid var(--line);border-radius:28px;padding:24px;box-shadow:var(--shadow);
  display:grid;grid-template-columns:repeat(2,1fr);gap:16px
}
.contact-card label{display:flex;flex-direction:column;gap:8px;font-weight:700;font-size:.95rem}
.contact-card label.full,.contact-actions{grid-column:1 / -1}
.contact-card input,.contact-card select,.contact-card textarea{
  width:100%;padding:13px 14px;border-radius:14px;border:1px solid var(--line);background:var(--surface-2);font:inherit;color:var(--ink)
}
.contact-card textarea{min-height:130px;resize:vertical}
.contact-actions{display:flex;gap:12px;flex-wrap:wrap}
.contact-list{display:grid;gap:12px;margin-top:20px}
.contact-item{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:16px 18px;box-shadow:var(--shadow)}
.page-hero{
  padding:54px 0 28px
}
.page-hero h1{margin:0 0 14px;font-size:clamp(2.4rem,4.2vw,4rem);line-height:1.08}
.page-hero p{margin:0;color:var(--muted);font-size:1.08rem;line-height:1.85;max-width:70ch}
.breadcrumb{display:flex;gap:8px;align-items:center;font-size:.95rem;color:var(--muted);margin-bottom:14px}
.breadcrumb a{color:var(--primary);font-weight:700}
.site-footer{padding:34px 0 54px}
.footer-wrap{display:flex;justify-content:space-between;align-items:center;gap:18px;color:var(--muted)}
.footer-links{display:flex;gap:16px;flex-wrap:wrap}
.footer-wrap strong{color:var(--ink)}
.download-card{
  display:grid;grid-template-columns:1fr auto;gap:18px;align-items:center
}
.download-card .actions{display:flex;gap:12px;flex-wrap:wrap;justify-content:flex-end}
@media (max-width:1080px){
  .hero-grid,.split,.contact-grid,.cards.four{grid-template-columns:1fr 1fr}
  .trust-grid,.kpis{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:860px){
  .main-nav{display:none}
  .hero-grid,.split,.cards.two,.cards.three,.cards.four,.trust-grid,.kpis,.contact-grid,.download-card{grid-template-columns:1fr}
  .nav-wrap{flex-wrap:wrap}
  .nav-actions{width:100%;justify-content:flex-end}
  .contact-card{grid-template-columns:1fr}
  .contact-card label.full,.contact-actions{grid-column:auto}
}
@media (max-width:560px){
  :root{--container:min(100% - 24px,1180px)}
  .brand-text{font-size:1.65rem}
  .hero{padding-top:42px}
  .hero h1{font-size:2.25rem}
  .btn{width:100%}
  .hero-actions,.nav-actions,.card-actions,.contact-actions,.download-card .actions{flex-direction:column}
}