*{margin:0;padding:0;box-sizing:border-box}
:root{--primary:#6366f1;--primary-dark:#4f46e5;--secondary:#ec4899;--accent:#06b6d4;--bg:#0f172a;--bg-light:#1e293b;--text:#f8fafc;--text-muted:#94a3b8;--border:#334155;--success:#10b981;--warning:#f59e0b}
body{font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,'Helvetica Neue',Arial,sans-serif;background:var(--bg);color:var(--text);line-height:1.6;overflow-x:hidden}
a{color:var(--primary);text-decoration:none;transition:all .3s}
a:hover{color:var(--secondary)}
.container{max-width:1200px;margin:0 auto;padding:0 20px}
header{background:rgba(15,23,42,.95);backdrop-filter:blur(10px);position:fixed;top:0;left:0;right:0;z-index:1000;border-bottom:1px solid var(--border)}
nav{display:flex;align-items:center;justify-content:space-between;padding:15px 20px;max-width:1200px;margin:0 auto}
.logo{display:flex;align-items:center;gap:10px;font-size:1.5rem;font-weight:700;color:var(--text)}
.logo img{width:32px;height:32px}
.nav-links{display:flex;gap:30px;list-style:none}
.nav-links a{color:var(--text-muted);font-weight:500}
.nav-links a:hover{color:var(--primary)}
.btn{display:inline-block;padding:12px 28px;border-radius:8px;font-weight:600;transition:all .3s;cursor:pointer;border:none;text-align:center}
.btn-primary{background:linear-gradient(135deg,var(--primary),var(--secondary));color:#fff}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 10px 30px rgba(99,102,241,.4)}
.btn-secondary{background:transparent;border:2px solid var(--primary);color:var(--primary)}
.btn-secondary:hover{background:var(--primary);color:#fff}
.hero{padding:120px 20px 80px;display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center;max-width:1200px;margin:0 auto}
.hero-content h1{font-size:3rem;margin-bottom:20px;background:linear-gradient(135deg,var(--primary),var(--secondary));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.hero-content p{font-size:1.2rem;color:var(--text-muted);margin-bottom:30px}
.hero-buttons{display:flex;gap:15px;flex-wrap:wrap}
.simulator{background:var(--bg-light);border-radius:20px;padding:20px;border:1px solid var(--border);box-shadow:0 20px 60px rgba(0,0,0,.3)}
.simulator-screen{background:#000;border-radius:12px;padding:20px;min-height:300px;position:relative;overflow:hidden}
.simulator-header{display:flex;align-items:center;gap:8px;margin-bottom:15px}
.simulator-dot{width:12px;height:12px;border-radius:50%}
.simulator-dot:nth-child(1){background:#ff5f56}
.simulator-dot:nth-child(2){background:#ffbd2e}
.simulator-dot:nth-child(3){background:#27c93f}
.simulator-content{color:var(--text)}
.simulator-status{display:flex;align-items:center;gap:10px;padding:15px;background:rgba(99,102,241,.1);border-radius:10px;margin-bottom:15px}
.simulator-status.connected{background:rgba(16,185,129,.1)}
.status-indicator{width:10px;height:10px;border-radius:50%;background:var(--success);animation:pulse 2s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.5}}
.simulator-server{display:flex;justify-content:space-between;padding:10px 0;border-bottom:1px solid var(--border)}
.simulator-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:15px}
.stat-item{text-align:center;padding:10px;background:rgba(99,102,241,.05);border-radius:8px}
.stat-value{font-size:1.2rem;font-weight:700;color:var(--primary)}
.stat-label{font-size:.8rem;color:var(--text-muted)}
.section{padding:80px 20px}
.section-title{text-align:center;font-size:2.5rem;margin-bottom:20px}
.section-subtitle{text-align:center;color:var(--text-muted);margin-bottom:50px;font-size:1.1rem}
.features{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:30px;max-width:1200px;margin:0 auto}
.feature-card{background:var(--bg-light);padding:30px;border-radius:16px;border:1px solid var(--border);transition:all .3s}
.feature-card:hover{transform:translateY(-5px);border-color:var(--primary)}
.feature-icon{width:60px;height:60px;background:linear-gradient(135deg,var(--primary),var(--secondary));border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:1.5rem;margin-bottom:20px}
.feature-card h3{font-size:1.3rem;margin-bottom:10px}
.feature-card p{color:var(--text-muted)}
.announcement{background:linear-gradient(135deg,rgba(99,102,241,.1),rgba(236,72,153,.1));border:1px solid var(--border);border-radius:12px;padding:20px;max-width:1200px;margin:0 auto 40px}
.announcement-content{display:flex;align-items:center;gap:15px}
.announcement-badge{background:var(--primary);color:#fff;padding:4px 12px;border-radius:20px;font-size:.8rem;font-weight:600}
.comparison{max-width:1000px;margin:0 auto;overflow-x:auto}
.comparison table{width:100%;border-collapse:collapse;background:var(--bg-light);border-radius:12px;overflow:hidden}
.comparison th,.comparison td{padding:15px;text-align:center;border-bottom:1px solid var(--border)}
.comparison th{background:var(--primary);color:#fff}
.comparison tr:last-child td{border-bottom:none}
.check{color:var(--success);font-size:1.2rem}
.cross{color:#ef4444;font-size:1.2rem}
.news-tabs{display:flex;gap:10px;justify-content:center;margin-bottom:30px;flex-wrap:wrap}
.tab-btn{padding:10px 20px;background:var(--bg-light);border:1px solid var(--border);border-radius:8px;cursor:pointer;color:var(--text-muted);transition:all .3s}
.tab-btn.active{background:var(--primary);color:#fff;border-color:var(--primary)}
.news-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:20px;max-width:1200px;margin:0 auto}
.news-card{background:var(--bg-light);border-radius:12px;overflow:hidden;border:1px solid var(--border);transition:all .3s}
.news-card:hover{transform:translateY(-5px)}
.news-card img{width:100%;height:200px;object-fit:cover}
.news-card-content{padding:20px}
.news-card h3{margin-bottom:10px;font-size:1.1rem}
.news-card p{color:var(--text-muted);font-size:.9rem;margin-bottom:15px}
.news-meta{display:flex;gap:15px;font-size:.8rem;color:var(--text-muted)}
.reviews{max-width:1000px;margin:0 auto;display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:20px}
.review-card{background:var(--bg-light);padding:25px;border-radius:12px;border:1px solid var(--border)}
.review-header{display:flex;align-items:center;gap:15px;margin-bottom:15px}
.review-avatar{width:50px;height:50px;border-radius:50%;background:linear-gradient(135deg,var(--primary),var(--secondary));display:flex;align-items:center;justify-content:center;font-weight:700;font-size:1.2rem}
.review-stars{color:var(--warning);margin-bottom:10px}
.review-text{color:var(--text-muted);font-style:italic}
.download-section{background:linear-gradient(135deg,var(--bg-light),var(--bg));padding:80px 20px;text-align:center}
.download-platforms{display:flex;justify-content:center;gap:20px;flex-wrap:wrap;margin-top:40px}
.platform-btn{display:flex;flex-direction:column;align-items:center;gap:10px;padding:25px 35px;background:var(--bg-light);border:1px solid var(--border);border-radius:12px;transition:all .3s;min-width:140px}
.platform-btn:hover{border-color:var(--primary);transform:translateY(-3px)}
.platform-icon{font-size:2rem}
.platform-name{font-weight:600}
.platform-size{font-size:.8rem;color:var(--text-muted)}
.trust{max-width:1000px;margin:0 auto;display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:30px;text-align:center}
.trust-item{padding:20px}
.trust-number{font-size:2.5rem;font-weight:700;background:linear-gradient(135deg,var(--primary),var(--secondary));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.trust-label{color:var(--text-muted);margin-top:5px}
.scenarios{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:25px}
.scenario-card{background:var(--bg-light);padding:25px;border-radius:12px;border:1px solid var(--border);text-align:center}
.scenario-icon{font-size:2.5rem;margin-bottom:15px}
.faq{max-width:800px;margin:0 auto}
.faq-item{background:var(--bg-light);border:1px solid var(--border);border-radius:12px;margin-bottom:15px;overflow:hidden}
.faq-question{padding:20px;cursor:pointer;display:flex;justify-content:space-between;align-items:center;font-weight:600}
.faq-answer{padding:0 20px 20px;color:var(--text-muted);display:none}
.faq-item.active .faq-answer{display:block}
.faq-steps{list-style:none;padding-left:0}
.faq-steps li{padding:8px 0;padding-left:25px;position:relative}
.faq-steps li:before{content:attr(data-step);position:absolute;left:0;color:var(--primary);font-weight:700}
.cta-section{background:linear-gradient(135deg,var(--primary),var(--secondary));padding:60px 20px;text-align:center;border-radius:20px;max-width:1000px;margin:0 auto 60px}
.cta-section h2{font-size:2rem;margin-bottom:15px;color:#fff}
.cta-section p{color:rgba(255,255,255,.9);margin-bottom:25px;font-size:1.1rem}
footer{background:var(--bg-light);border-top:1px solid var(--border);padding:40px 20px}
.footer-content{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:30px}
.footer-col h4{margin-bottom:15px;color:var(--text)}
.footer-col ul{list-style:none}
.footer-col li{margin-bottom:8px}
.footer-col a{color:var(--text-muted)}
.footer-bottom{text-align:center;padding-top:30px;margin-top:30px;border-top:1px solid var(--border);color:var(--text-muted);font-size:.9rem}
.breadcrumb{padding:15px 20px;background:var(--bg-light);border-radius:8px;margin-bottom:20px;font-size:.9rem}
.breadcrumb a{color:var(--text-muted)}
.breadcrumb span{color:var(--text)}
.article-header{margin-bottom:30px}
.article-header h1{font-size:2rem;margin-bottom:15px}
.article-meta{display:flex;gap:20px;color:var(--text-muted);font-size:.9rem;flex-wrap:wrap}
.article-content{max-width:800px}
.article-content p{margin-bottom:20px;color:var(--text-muted);line-height:1.8}
.article-content h2{font-size:1.5rem;margin:30px 0 15px;color:var(--text)}
.article-content img{width:100%;border-radius:12px;margin:20px 0}
.article-sidebar{background:var(--bg-light);padding:20px;border-radius:12px;border:1px solid var(--border)}
.sidebar-section{margin-bottom:25px}
.sidebar-section h4{margin-bottom:15px;padding-bottom:10px;border-bottom:1px solid var(--border)}
.sidebar-list{list-style:none}
.sidebar-list li{margin-bottom:10px}
.sidebar-list a{color:var(--text-muted);font-size:.9rem}
.sidebar-list a:hover{color:var(--primary)}
.article-nav{display:flex;justify-content:space-between;margin-top:40px;padding-top:20px;border-top:1px solid var(--border)}
.comments-section{margin-top:40px}
.comment{background:var(--bg-light);padding:20px;border-radius:12px;margin-bottom:15px;border:1px solid var(--border)}
.comment-header{display:flex;align-items:center;gap:10px;margin-bottom:10px}
.comment-avatar{width:40px;height:40px;border-radius:50%;background:linear-gradient(135deg,var(--primary),var(--secondary));display:flex;align-items:center;justify-content:center;font-size:.9rem}
.comment-content{color:var(--text-muted)}
.related-articles{margin-top:40px}
.related-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:20px;margin-top:20px}
@media(max-width:768px){.hero{grid-template-columns:1fr;padding:100px 20px 40px}.hero-content h1{font-size:2rem}.nav-links{display:none}.features,.news-grid,.reviews,.scenarios{grid-template-columns:1fr}.comparison{font-size:.8rem}.download-platforms{flex-direction:column;align-items:center}}