*{margin:0;padding:0;box-sizing:border-box}body{font-family:Space Grotesk,sans-serif;background:#000;color:#fff;min-height:100vh}.font-orbitron{font-family:Orbitron,sans-serif}.font-mono{font-family:JetBrains Mono,monospace}:root{--primary: #00ff88;--bg: #000;--border: #333;--text: #fff;--text-muted: #666;--danger: #ff4444;--warning: #ffaa00;--btc: #f7931a;--eth: #627eea;--ltc: #bfbbbb;--usdt: #26a17b;--sol: #9945ff}@keyframes fadeIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes glow{0%,to{text-shadow:0 0 20px rgba(0,255,136,.5)}50%{text-shadow:0 0 40px rgba(0,255,136,.8),0 0 60px rgba(0,255,136,.4)}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.7}}.animate-fadeIn{animation:fadeIn .4s ease-out forwards}.animate-glow{animation:glow 2s ease-in-out infinite}.container{max-width:1200px;margin:0 auto;padding:40px 20px}.grid{display:grid;gap:24px}.grid-2{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:repeat(3,1fr)}.grid-4{grid-template-columns:repeat(4,1fr)}@media (max-width: 768px){.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}}.nav-tabs{position:fixed;top:0;left:0;right:0;background:#000;border-bottom:1px solid #1a1a1a;padding:20px 0;z-index:1000;display:flex;justify-content:center;gap:16px;flex-wrap:wrap}.tab-btn{padding:12px 32px;background:#000;color:#666;border:1px solid #333;font-family:Space Grotesk,sans-serif;font-size:12px;font-weight:600;cursor:pointer;transition:all .3s;text-transform:uppercase;letter-spacing:1px;text-decoration:none}.tab-btn:hover{color:#fff;border-color:#fff}.tab-btn.active{background:#fff;color:#000;border-color:#fff}.tab-btn.logout{border-color:var(--danger);color:var(--danger)}.tab-btn.logout:hover{background:var(--danger);color:#000}.logo-section{text-align:center;margin-bottom:48px}.main-logo{font-family:Orbitron,sans-serif;font-size:48px;font-weight:900;letter-spacing:4px;text-shadow:0 0 30px rgba(255,255,255,.1)}.logo-sub{font-size:11px;color:#666;text-transform:uppercase;letter-spacing:4px;margin-top:8px;font-family:JetBrains Mono,monospace}.card{background:#000;border:1px solid #333;padding:32px;transition:all .3s}.card:hover{border-color:var(--primary)}.card-title{font-size:18px;font-weight:600;margin-bottom:24px}.stat-card{background:#000;border:1px solid #333;padding:32px;text-align:center;transition:all .3s}.stat-card:hover{border-color:var(--primary);box-shadow:0 0 30px #0f83}.stat-value{font-family:Orbitron,sans-serif;font-size:36px;font-weight:900;color:var(--primary);margin-bottom:12px;text-shadow:0 0 20px rgba(0,255,136,.5)}.stat-value.warning{color:var(--warning);text-shadow:0 0 20px rgba(255,170,0,.5)}.stat-label{font-size:11px;color:#666;text-transform:uppercase;letter-spacing:2px}.price-card{background:#000;border:1px solid #333;padding:32px;transition:all .3s;cursor:pointer;position:relative}.price-card:hover{border-color:#fff;transform:translateY(-8px)}.price-card.featured:before{content:"POPULAR";position:absolute;top:-1px;right:-1px;background:#fff;color:#000;padding:8px 20px;font-size:10px;font-weight:700;letter-spacing:2px}.card-type{font-size:11px;color:#666;text-transform:uppercase;letter-spacing:2px;margin-bottom:12px;font-weight:600}.card-duration{font-family:Orbitron,sans-serif;font-size:32px;font-weight:900;margin-bottom:16px}.card-price{font-family:Orbitron,sans-serif;font-size:48px;font-weight:900;color:var(--primary);margin-bottom:32px;text-shadow:0 0 30px rgba(0,255,136,.5)}.card-features{list-style:none}.card-features li{padding:12px 0;border-top:1px solid #1a1a1a;font-size:13px;color:#888}.btn{padding:16px 32px;border:none;font-family:Space Grotesk,sans-serif;font-size:13px;font-weight:600;cursor:pointer;transition:all .3s;text-transform:uppercase;letter-spacing:1px;display:inline-block;text-decoration:none;text-align:center}.btn-primary{background:#fff;color:#000;border:1px solid #fff}.btn-primary:hover{background:#000;color:#fff}.btn-green{background:var(--primary);color:#000;border:1px solid var(--primary)}.btn-green:hover{background:#000;color:var(--primary)}.btn-secondary{background:#000;color:#666;border:1px solid #333}.btn-secondary:hover{color:#fff;border-color:#fff}.form-group{margin-bottom:24px}.form-label{display:block;font-size:11px;color:#666;text-transform:uppercase;letter-spacing:1px;margin-bottom:12px}.form-input,.form-select{width:100%;padding:16px;background:#0a0a0a;border:1px solid #333;color:#fff;font-family:Space Grotesk,sans-serif;font-size:14px;transition:all .3s}.form-input:focus,.form-select:focus{outline:none;border-color:#fff}.crypto-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:16px;margin:40px 0}@media (max-width: 768px){.crypto-grid{grid-template-columns:repeat(2,1fr)}}.crypto-option{background:#000;border:1px solid #333;padding:24px 16px;text-align:center;cursor:pointer;transition:all .3s}.crypto-option:hover{border-color:#fff}.crypto-option.selected{border-color:var(--primary);background:#0a0a0a}.crypto-icon{font-size:32px;margin-bottom:12px}.crypto-icon.btc{color:var(--btc);text-shadow:0 0 20px var(--btc)}.crypto-icon.eth{color:var(--eth);text-shadow:0 0 20px var(--eth)}.crypto-icon.ltc{color:var(--ltc);text-shadow:0 0 20px var(--ltc)}.crypto-icon.usdt{color:var(--usdt);text-shadow:0 0 20px var(--usdt)}.crypto-icon.sol{color:var(--sol);text-shadow:0 0 20px var(--sol)}.crypto-option:hover .crypto-icon,.crypto-option.selected .crypto-icon{text-shadow:0 0 30px currentColor,0 0 60px currentColor}.crypto-label{font-size:11px;font-weight:600;color:#666;letter-spacing:1px;text-transform:uppercase}.lang-switcher{position:absolute;right:20px;top:50%;transform:translateY(-50%);display:flex;gap:0}.lang-btn{padding:8px 16px;background:#000;color:#666;border:1px solid #333;font-size:11px;font-weight:600;cursor:pointer;transition:all .3s ease;text-transform:uppercase;position:relative;overflow:hidden}.lang-btn:first-child{border-right:none}.lang-btn:hover{color:#fff;border-color:#fff;z-index:1}.lang-btn.active{background:var(--primary);color:#000;border-color:var(--primary);box-shadow:0 0 20px #00ff884d;z-index:2;animation:langPulse .5s ease}@keyframes langPulse{0%{transform:scale(1)}50%{transform:scale(1.1);box-shadow:0 0 30px #00ff8880}to{transform:scale(1)}}.toast{position:fixed;bottom:30px;right:30px;background:#fff;color:#000;padding:16px 32px;font-weight:600;transform:translate(200%);transition:transform .3s;z-index:2000}.toast.show{transform:translate(0)}.toast.error{background:var(--danger);color:#fff}.loading{position:fixed;top:0;right:0;bottom:0;left:0;background:#000000e6;display:flex;align-items:center;justify-content:center;z-index:3000}.loading-spinner{width:40px;height:40px;border:2px solid #333;border-top-color:var(--primary);border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.table{width:100%;border-collapse:collapse}.table th,.table td{padding:16px;text-align:left;border-bottom:1px solid #1a1a1a}.table th{font-size:11px;color:#666;text-transform:uppercase;letter-spacing:1px}.titanium-card{background:#000;border:1px solid #333;padding:32px;transition:all .3s}.titanium-card:hover{border-color:var(--primary);box-shadow:0 0 30px #00ff881a}.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#000000e6;display:flex;align-items:center;justify-content:center;z-index:9999;animation:fadeIn .3s ease;padding:20px}.modal-content{background:#000;border:1px solid var(--primary);max-width:900px;width:100%;max-height:90vh;overflow-y:auto;box-shadow:0 0 50px #00ff884d;animation:fadeIn .3s ease}.modal-header{display:flex;justify-content:space-between;align-items:center;padding:24px 32px;border-bottom:1px solid #333}.modal-header h3{font-size:24px;font-weight:700;color:var(--primary);text-shadow:0 0 20px rgba(0,255,136,.3)}.modal-close{background:none;border:none;color:#666;font-size:32px;cursor:pointer;transition:all .3s;padding:0;width:40px;height:40px;display:flex;align-items:center;justify-content:center}.modal-close:hover{color:var(--primary)}.modal-body{padding:32px}.modal-body img,.modal-body video{width:100%;height:auto;border:1px solid #333}.modal-body video{max-height:600px}.price-card{cursor:pointer;transition:all .3s}.price-card:hover{transform:translateY(-4px)}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:#000}::-webkit-scrollbar-thumb{background:#333}::-webkit-scrollbar-thumb:hover{background:#444}