:root{--bg: #f7f9fc;--ink: #1f2937;--muted: #5b6474;--primary: #0d6efd;--line: #dce3ec;--card: #ffffff}*{box-sizing:border-box}html,body,#root{margin:0;min-height:100%}body{font-family:Roboto,Open Sans,sans-serif;color:var(--ink);background:var(--bg)}.lp-container{width:min(1120px,92vw);margin:0 auto}.lp-header{position:sticky;top:0;z-index:80;background:#fffffff0;border-bottom:1px solid var(--line);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.lp-header-inner{min-height:64px;display:flex;align-items:center;justify-content:space-between;gap:10px}.lp-logo{font-size:1.28rem;font-weight:700;color:var(--ink);text-decoration:none}.lp-nav{display:flex;gap:14px}.lp-nav a{color:var(--muted);text-decoration:none;font-size:.95rem}.lp-actions{display:flex;gap:8px}.lp-btn{border:1px solid var(--primary);background:var(--primary);color:#fff;border-radius:8px;padding:10px 14px;cursor:pointer}.lp-btn.ghost{background:#fff;color:var(--ink);border-color:var(--line)}.lp-hero{padding:36px 0}.lp-hero-grid{display:grid;grid-template-columns:1.2fr 1fr;gap:18px;align-items:start}.lp-hero h1{margin:0 0 8px;font-size:clamp(1.8rem,4vw,3rem)}.lp-hero p{margin:0;color:var(--muted)}.lp-hero-actions{margin-top:14px;display:flex;gap:10px;flex-wrap:wrap}.lp-hero-card{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:10px}.lp-hero-card img{width:100%;height:100%;min-height:260px;object-fit:cover;border-radius:8px}.status-table{margin-top:16px;border:1px solid var(--line);border-radius:10px;overflow:hidden;background:var(--card)}.status-table table{width:100%;border-collapse:collapse}.status-table th,.status-table td{padding:10px;border-bottom:1px solid var(--line);text-align:left;font-size:.92rem}.badge{display:inline-block;padding:4px 10px;border-radius:999px;font-size:.8rem;font-weight:600}.badge.online{background:#dcfce7;color:#166534}.badge.offline{background:#fee2e2;color:#991b1b}.lp-section{padding:30px 0}.lp-section h2{margin:0;font-size:1.7rem}.lp-sub{color:var(--muted);margin:6px 0 0}.lp-feature-grid,.lp-faq-list{margin-top:14px;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.lp-feature-grid article,.lp-faq-list article{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:14px;transition:transform .2s ease,box-shadow .2s ease}.lp-feature-grid article:hover,.lp-faq-list article:hover{transform:translateY(-2px);box-shadow:0 10px 18px #0f172a14}.lp-feature-grid h3,.lp-faq-list h3{margin:0 0 6px}.lp-feature-grid p,.lp-faq-list p,.lp-section p{margin:0;color:var(--muted)}.lp-section.alt{background:#eef3f9}.lp-steps{margin-top:14px;display:grid;gap:12px;grid-template-columns:repeat(3,minmax(0,1fr))}.lp-steps article{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:14px}.lp-steps strong{display:block;margin-bottom:6px}.lp-steps p{margin:0;color:var(--muted)}.lp-footer{padding:26px 0;background:#0f172a;color:#e5e7eb;margin-top:12px}.lp-footer-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.floating-btn{position:fixed;bottom:22px;width:52px;height:52px;border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff;text-decoration:none;font-weight:700;box-shadow:0 10px 24px #00000040;z-index:90}.floating-btn.telegram{right:20px;background:#179cde}.floating-btn.whatsapp{right:82px;background:#25d366}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#0000008c;display:grid;place-items:center;z-index:100;padding:16px}.modal-card{width:min(440px,100%);background:#191919eb;border-radius:14px;border:1px solid rgba(255,255,255,.15);padding:16px;color:#fff}.modal-head{display:flex;justify-content:space-between;align-items:center}.modal-head h2{margin:0}.close-btn{border:0;background:transparent;color:#fff;font-size:18px;cursor:pointer}.auth-form{display:grid;gap:8px;margin-top:12px}.auth-form label{font-size:.88rem;color:#e6edf7}.auth-form input{border:1px solid rgba(255,255,255,.24);background:#ffffff14;color:#fff;border-radius:8px;padding:10px}.switch-btn{margin-top:10px;width:100%}.msg{margin-top:10px;background:#ff000024;border:1px solid rgba(255,128,128,.45);color:#ffe3e3;border-radius:8px;padding:8px 10px}.portal-shell{width:min(1120px,92vw);margin:0 auto;padding:20px 0 40px}.portal-topbar{display:flex;justify-content:space-between;align-items:center;gap:12px;background:var(--card);border:1px solid var(--line);border-radius:10px;padding:12px}.portal-grid{margin-top:12px;display:grid;grid-template-columns:360px 1fr;gap:12px}.panel{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:12px}.panel table{width:100%;border-collapse:collapse}.panel th,.panel td{padding:8px;border-bottom:1px solid var(--line);text-align:left}@media (max-width: 920px){.lp-nav{display:none}.lp-hero-grid,.portal-grid,.lp-feature-grid,.lp-faq-list,.lp-steps,.lp-footer-grid{grid-template-columns:1fr}}