*,*:before,*:after{margin:0;padding:0;box-sizing:border-box}html{font-family:Inter,sans-serif;color:#18181b;background:#fff;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{min-height:100vh;overflow-x:hidden}#root{display:flex;flex-direction:column;min-height:100vh}a{color:inherit;text-decoration:none}.container{width:100%;max-width:1200px;margin:0 auto;padding:0 24px}.btn{display:inline-flex;align-items:center;justify-content:center;border-radius:999px;font-family:Inter,sans-serif;font-weight:500;font-size:15px;cursor:pointer;transition:all .2s ease;border:none;text-decoration:none;white-space:nowrap}.btn-primary{background:#2563eb;color:#fff;padding:14px 32px;box-shadow:0 8px 20px #2563eb4d}.btn-primary:hover{background:#1d4ed8;box-shadow:0 12px 28px #2563eb66;transform:translateY(-2px)}.btn-secondary{background:#fff;color:#18181b;padding:14px 32px;border:1px solid #e4e4e7;box-shadow:0 4px 12px #0000000a}.btn-secondary:hover{background:#f4f4f5;border-color:#d4d4d8;box-shadow:0 8px 20px #00000014;transform:translateY(-2px)}.btn-sm{padding:10px 24px;font-size:14px}.header{padding:18px 0;background:#fff;position:sticky;top:0;z-index:100;border-bottom:1px solid #e4e4e7;box-shadow:none;transition:box-shadow .3s ease}.header-scrolled{box-shadow:0 1px 8px #00000014}.header-inner{display:flex;align-items:center;justify-content:space-between}.logo{font-size:22px;font-weight:700;letter-spacing:-.02em;color:#18181b}.hero{flex:1;background:radial-gradient(ellipse at 50% 40%,#fff,#eef2ff);display:flex;align-items:center;justify-content:center;padding:100px 0 120px;position:relative}.hero-content{text-align:center;max-width:780px;margin:0 auto;position:relative;z-index:2}.hero h1{font-size:56px;font-weight:700;line-height:1.12;letter-spacing:-.03em;color:#18181b;margin-bottom:24px}.hero-subtitle{font-size:19px;line-height:1.65;color:#71717a;margin-bottom:44px}.hero-actions{display:flex;align-items:center;justify-content:center;gap:16px}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-7px)}}.hero-decorations{position:absolute;top:0;bottom:0;z-index:1;pointer-events:none;max-width:1200px;margin:0 auto;left:0;right:0}.hero-connectors{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%}.floating-card{position:absolute;background:#fff;border-radius:14px;padding:16px 20px;box-shadow:0 10px 25px -5px #0000001a,0 2px 8px -2px #0000000f;border:1px solid rgba(0,0,0,.04);display:flex;align-items:center;gap:12px;pointer-events:auto;animation:float 3.5s ease-in-out infinite}.floating-card:hover{animation-play-state:paused;box-shadow:0 16px 35px -5px #0000001f,0 4px 12px -2px #00000014}.card-top-left{top:30px;left:32px;animation-delay:0s}.card-top-right{top:30px;right:32px;animation-delay:-.8s}.card-bottom-left{bottom:30px;left:32px;animation-delay:-1.6s}.card-bottom-right{bottom:30px;right:32px;animation-delay:-2.4s}.floating-card-icon{width:40px;height:40px;border-radius:10px;background:#eff6ff;display:flex;align-items:center;justify-content:center;flex-shrink:0}.floating-card-icon.icon-green{background:#f0fdf4}.floating-card-icon.icon-purple{background:#f5f3ff}.floating-card-icon.icon-orange{background:#fff7ed}.floating-card-body{display:flex;flex-direction:column;gap:2px}.floating-card-label{font-size:11px;font-weight:500;color:#71717a;text-transform:uppercase;display:flex;align-items:center;gap:4px}.label-infinity{font-size:20px;font-weight:700;color:#18181b;line-height:1;letter-spacing:.04em}.floating-card-metric{display:flex;align-items:center;gap:6px;font-size:15px;font-weight:600}.metric-old{color:#a1a1aa;text-decoration:line-through}.metric-arrow{color:#2563eb;font-size:14px}.metric-new{color:#18181b}.metric-unit{color:#71717a;font-weight:400}.floating-card-value{font-size:28px;font-weight:700;color:#22c55e;line-height:1}.floating-card-status{display:flex;align-items:center;gap:6px;font-size:13px;font-weight:500;color:#18181b}.status-dot{width:7px;height:7px;border-radius:50%;background:#22c55e;box-shadow:0 0 0 3px #22c55e33}.footer{padding:44px 0;background:#fff;border-top:1px solid #e4e4e7}.footer-inner{display:flex;flex-direction:column;align-items:center;gap:14px;text-align:center}.footer-contacts{display:flex;align-items:center;gap:28px}.footer-contacts a{color:#2563eb;font-size:15px;font-weight:500;transition:color .2s}.footer-contacts a:hover{color:#1d4ed8}.footer-note{font-size:14px;color:#71717a;line-height:1.5}.footer-copy{font-size:13px;color:#a1a1aa}@media(max-width:768px){.hero{padding:60px 0 80px}.hero h1{font-size:34px}.hero-subtitle{font-size:16px;margin-bottom:32px}.hero-actions{flex-direction:column;gap:12px}.hero-actions .btn{width:100%}.hero-decorations{display:none}.footer-contacts{flex-direction:column;gap:10px}}