:root{--bg: #0c121b;--bg-alt: #0f1722;--card: rgba(12, 18, 27, .4);--blue: #3ea3ff;--blue-soft: rgba(62, 163, 255, .12);--text: #edf5ff;--muted: #9fb2c8;--radius: 18px;--radius-lg: 26px;--shadow: 0 24px 60px rgba(0, 0, 0, .3);font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}body{background:radial-gradient(circle at top,#182334,#06090f 55%,#020305);color:var(--text);min-height:100vh}.topbar{position:sticky;top:0;z-index:40;background:radial-gradient(circle at top,#0d1723,#03060b00);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.topbar-inner{max-width:1180px;margin:0 auto;padding:14px 18px;display:flex;align-items:center;justify-content:space-between;gap:14px}.logo-area{display:flex;align-items:center;gap:10px;font-weight:600}.logo{width:46px;height:auto}.badge-online{font-size:.8rem;background:#3ea3ff1f;border:1px solid rgba(62,163,255,.4);padding:6px 16px;border-radius:999px}.btn-primary{background:linear-gradient(135deg,#1c72ff,#43b3ff);border:none;color:#fff;padding:7px 22px;border-radius:999px;font-weight:600;cursor:pointer;transition:.2s ease;box-shadow:0 16px 25px #43b3ff40}.btn-primary:hover{transform:translateY(-1px);opacity:.95}.page{max-width:1180px;margin:0 auto;padding:35px 18px 90px}.hero{align-items:center;text-align:center}.hero-content{max-width:720px}.hero-tag{display:inline-block;background:#3ea3ff17;border:1px solid rgba(62,163,255,.35);border-radius:999px;padding:6px 18px;font-size:.75rem;margin-bottom:10px}.hero-title{font-size:clamp(2.6rem,4vw,3.4rem);font-weight:700;letter-spacing:-.05em;line-height:1;margin-bottom:8px}.hero-title span{display:block;color:var(--blue);font-size:2.3rem;margin-top:5px}.hero-subtitle{color:var(--muted);margin-bottom:20px}.hero-prices{display:flex;align-items:center;gap:18px;margin-bottom:16px}.hero-prices .old{text-decoration:line-through;color:#ff8c8cb3;font-weight:500}.price-block .new{font-size:2.1rem;font-weight:700;color:var(--text)}.price-block .label{font-size:.7rem;text-transform:uppercase;color:var(--muted)}.btn-large{background:linear-gradient(135deg,#1c72ff,#43b3ff);border:none;color:#fff;border-radius:999px;padding:12px 38px;font-weight:600;cursor:pointer;box-shadow:0 16px 25px #43b3ff40;margin-bottom:18px}.hero-kpis{display:flex;gap:14px;flex-wrap:wrap}.kpi{display:flex;align-items:center;gap:6px;font-size:.8rem;color:var(--muted);background:#0d172366;padding:6px 12px;border-radius:999px;border:1px solid rgba(111,132,162,.2)}.kpi-icon,.icon{width:46px;height:46px;border-radius:22px;border:2px solid rgba(62,163,255,.25);display:inline-block;background:radial-gradient(circle,#3ea3ff42,#03060b00 70%);position:relative}.kpi-icon.shield:after,.icon.shield:after{content:"";position:absolute;top:9px;left:13px;width:16px;height:24px;border:2px solid #4fb2ff;border-radius:9px 9px 4px 4px}.kpi-icon.bolt:after,.icon.bolt:after{content:"";position:absolute;top:10px;left:15px;width:16px;height:22px;border-left:3px solid #4fb2ff;transform:skew(-15deg);border-bottom:3px solid transparent}.kpi-icon.crown:after,.icon.crown:after{content:"";position:absolute;top:14px;left:12px;width:20px;height:12px;border:2px solid #4fb2ff;border-bottom-left-radius:8px;border-bottom-right-radius:8px}.features{margin-top:22px}.features-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}.feat-card{background:#0b111959;border:1px solid rgba(105,132,162,.19);border-radius:18px;min-height:135px;padding:16px;display:flex;gap:14px;align-items:center;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}.feat-card p{font-size:.9rem;line-height:1.35;color:#e6f0ff}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000080;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);display:flex;align-items:center;justify-content:center;z-index:99}.modal-box{background:#0c121b;border:1px solid rgba(180,204,232,.13);border-radius:18px;padding:24px 26px;width:min(460px,92vw);box-shadow:0 24px 60px #00000059}.modal-box h2{margin-bottom:16px}.modal-form{display:flex;flex-direction:column;gap:12px}.modal-form input{background:#0f1722;border:1px solid rgba(149,177,210,.15);border-radius:10px;padding:9px 12px;color:#fff}.actions{display:flex;justify-content:flex-end;gap:10px;margin-top:6px}.btn-secondary{background:#f9f9f908;border:1px solid rgba(174,199,226,.13);border-radius:999px;padding:8px 20px;color:#eaf2ff;cursor:pointer}.error{background:#ff777714;border:1px solid rgba(255,119,119,.25);color:#ffdada;border-radius:10px;padding:6px 12px;margin-bottom:10px}.qr-wrapper{display:flex;justify-content:center;padding:16px 0}.qr-box{background:#fff;border-radius:16px;padding:14px}.brcode-details pre{background:#0b111959;border-radius:8px;padding:6px 8px;margin-top:4px;max-height:120px;overflow:auto;white-space:pre-wrap}@media (max-width: 900px){.features-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.hero-content{max-width:100%}.hero-title{font-size:2.3rem}}@media (max-width: 600px){.topbar-inner{flex-wrap:wrap;gap:10px}.features-grid{grid-template-columns:1fr}.hero-prices{flex-wrap:wrap}.hero-kpis{flex-direction:column;align-items:flex-start}}.hero{display:flex;flex-direction:column;align-items:center;text-align:center;margin-top:40px}.hero-content{max-width:720px;width:100%}.hero-title span{color:#3ea3ff}.hero-prices,.hero-kpis{justify-content:center}.icon,.kpi-icon{border:2px solid #3ea3ff;background:radial-gradient(circle at center,#3ea3ff33,#0000 70%)}.feat-card{justify-content:flex-start;text-align:left}.feat-card .icon{border:2px solid #3ea3ff;width:44px;height:44px;flex-shrink:0}