:root{--primary: #2563eb;--primary-dark: #1d4ed8;--ink: #0a0f1a;--navy: #0d1426;--navy-soft: #1c2740;--muted: #5a6b82;--border: #e2e8f0;--bg: #ffffff;--bg-soft: #f6f8fc;--radius: .5rem;--maxw: 1500px;--gutter: clamp(24px, 4vw, 72px)}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;color:var(--ink);background:var(--bg);line-height:1.6;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}a{color:inherit;text-decoration:none}.wrap{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 var(--gutter)}.site-header .wrap{max-width:none}h1,h2,h3{letter-spacing:-.02em;line-height:1.15}.btn{display:inline-flex;align-items:center;gap:8px;font-weight:600;font-size:.95rem;padding:12px 22px;border-radius:var(--radius);transition:background .15s,color .15s,border-color .15s;cursor:pointer;border:1px solid transparent}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-dark)}.btn-ghost{background:transparent;color:var(--ink);border-color:var(--border)}.btn-ghost:hover{border-color:var(--primary);color:var(--primary)}.btn-light{background:#fff;color:var(--primary)}.btn-light:hover{background:#eef2ff}.site-header{position:sticky;top:0;z-index:50;background:#ffffffe6;backdrop-filter:blur(8px);border-bottom:1px solid var(--border)}.nav{display:flex;align-items:center;height:64px;gap:32px}.brand{font-size:1.35rem;font-weight:800;letter-spacing:-.03em;display:flex;align-items:center;gap:9px}.brand .dot{width:12px;height:12px;border-radius:3px;background:var(--primary);display:inline-block}.nav-links{display:flex;gap:26px;margin-left:auto;align-items:center}.nav-links a{font-size:.92rem;color:var(--muted);font-weight:500}.nav-links a:hover{color:var(--ink)}.nav-links a.cta{color:#fff}.nav-burger{display:none}.hero{padding:84px 0 72px;background:linear-gradient(180deg,#f6f8fc,#fff)}.hero .wrap{display:flex;flex-direction:column;align-items:center;text-align:center}.badge{display:inline-flex;align-items:center;gap:8px;font-size:.82rem;font-weight:600;color:var(--primary);background:#eef2ff;border:1px solid #dbe4ff;padding:6px 14px;border-radius:999px;margin-bottom:24px}.hero h1{font-size:3.05rem;max-width:30ch;margin-bottom:22px}.hero p.lead{font-size:1.2rem;color:var(--muted);max-width:60ch;margin-bottom:34px}.hero-cta{display:flex;gap:14px;flex-wrap:wrap;justify-content:center}.hero-note{margin-top:18px;font-size:.85rem;color:var(--muted)}.hero-shot{width:100%;max-width:1040px;margin:48px auto 0;border-radius:14px;padding:8px;background:linear-gradient(180deg,#fff,#f6f8fc);border:1px solid var(--border);box-shadow:0 30px 70px -24px #0d142647,0 8px 24px -12px #0d14261f}.hero-shot img{display:block;width:100%;height:auto;border-radius:8px;border:1px solid var(--border)}.trust{border-top:1px solid var(--border);border-bottom:1px solid var(--border);background:var(--bg-soft);padding:22px 0}.trust .wrap{display:flex;flex-wrap:wrap;gap:14px 40px;align-items:center;justify-content:center}.trust span{font-size:.9rem;color:var(--muted);font-weight:500;display:inline-flex;align-items:center;gap:8px}.trust .chk{color:var(--primary);font-weight:800}section.block{padding:86px 0}.eyebrow{font-size:.82rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:var(--primary);margin-bottom:12px;text-align:center}.block h2{font-size:2.15rem;max-width:45ch;margin:0 auto 16px;text-align:center}.block .sub{font-size:1.08rem;color:var(--muted);max-width:62ch;margin:0 auto 48px;text-align:center}.split{display:grid;grid-template-columns:1fr 1fr;gap:28px}.panel{border:1px solid var(--border);border-radius:12px;padding:30px}.panel.prob{background:var(--bg-soft)}.panel.sol{background:var(--navy);color:#e8eefc;border-color:var(--navy)}.panel h3{font-size:1.15rem;margin-bottom:16px}.panel ul{list-style:none;display:flex;flex-direction:column;gap:12px}.panel li{font-size:.97rem;padding-left:26px;position:relative}.panel.prob li:before{content:"✕";position:absolute;left:0;color:#c0392b;font-weight:700}.panel.sol li:before{content:"✓";position:absolute;left:0;color:#6ea8ff;font-weight:700}.panel.sol li{color:#c9d6f0}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.card{border:1px solid var(--border);border-radius:12px;padding:28px;transition:box-shadow .2s,border-color .2s;background:#fff}.card:hover{box-shadow:0 8px 30px #0d142612;border-color:#cdd9ec}.card .ico{width:44px;height:44px;border-radius:10px;background:#eef2ff;color:var(--primary);display:flex;align-items:center;justify-content:center;font-size:1.3rem;margin-bottom:18px}.card h3{font-size:1.1rem;margin-bottom:8px}.card p{font-size:.94rem;color:var(--muted)}.stats-section 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p.lead{animation-delay:.16s}.hero-cta{animation-delay:.24s}}@keyframes heroIn{0%{opacity:0;transform:translateY(16px)}to{opacity:1;transform:none}}@media (max-width: 900px){.nav-burger{display:flex;flex-direction:column;justify-content:center;gap:5px;width:44px;height:44px;padding:10px;margin-left:auto;background:transparent;border:1px solid var(--border);border-radius:8px;cursor:pointer}.nav-burger span{display:block;width:100%;height:2px;border-radius:2px;background:var(--ink);transition:transform .2s ease,opacity .2s ease}.nav-links{display:none;position:absolute;top:64px;left:0;right:0;flex-direction:column;align-items:stretch;gap:4px;margin-left:0;background:#fffffffa;backdrop-filter:blur(8px);border-bottom:1px solid var(--border);padding:12px var(--gutter) 20px;box-shadow:0 14px 28px #0d14261a}.site-header.nav-open .nav-links{display:flex}.nav-links a{padding:12px 4px;font-size:1rem}.nav-links a.btn{justify-content:center;padding:12px 18px!important;margin-top:6px}.site-header.nav-open .nav-burger span:nth-child(1){transform:translateY(7px) rotate(45deg)}.site-header.nav-open .nav-burger span:nth-child(2){opacity:0}.site-header.nav-open .nav-burger span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}.hero h1{font-size:2.2rem}.split,.grid,.sov-grid,.tiers,.stats-grid{grid-template-columns:1fr}.final{padding:44px 26px}}