*{margin:0;padding:0;box-sizing:border-box}
:root{--primary:#6d4aff;--primary-dark:#5a3fd4;--secondary:#1b1446;--accent:#ff6b35;--text:#333;--text-light:#666;--bg:#f8f9fa;--white:#fff;--border:#e0e0e0;--shadow:0 2px 12px rgba(0,0,0,0.08)}
body{font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,'Helvetica Neue',Arial,sans-serif;line-height:1.6;color:var(--text);background:var(--white)}
a{color:var(--primary);text-decoration:none;transition:color 0.3s}
a:hover{color:var(--primary-dark)}
.container{max-width:1200px;margin:0 auto;padding:0 20px}
header{background:var(--secondary);color:var(--white);padding:15px 0;position:sticky;top:0;z-index:1000;box-shadow:var(--shadow)}
.header-inner{display:flex;justify-content:space-between;align-items:center}
.logo{display:flex;align-items:center;gap:10px;font-size:24px;font-weight:bold;color:var(--white)}
.logo img{width:32px;height:32px}
nav ul{display:flex;list-style:none;gap:25px}
nav a{color:var(--white);font-weight:500}
nav a:hover{color:var(--accent)}
.lang-switch{background:var(--primary);color:var(--white);padding:8px 16px;border-radius:20px;font-size:14px}
.hero{background:linear-gradient(135deg,var(--secondary) 0%,var(--primary) 100%);color:var(--white);padding:80px 0;position:relative;overflow:hidden}
.hero-content{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center}
.hero h1{font-size:48px;margin-bottom:20px;line-height:1.2}
.hero p{font-size:18px;margin-bottom:30px;opacity:0.9}
.hero-btns{display:flex;gap:15px;flex-wrap:wrap}
.btn{display:inline-block;padding:14px 32px;border-radius:8px;font-weight:600;text-align:center;transition:all 0.3s}
.btn-primary{background:var(--accent);color:var(--white)}
.btn-primary:hover{background:#e55a2b;color:var(--white);transform:translateY(-2px)}
.btn-secondary{background:transparent;color:var(--white);border:2px solid var(--white)}
.btn-secondary:hover{background:var(--white);color:var(--secondary)}
.client-simulator{background:rgba(255,255,255,0.1);border-radius:16px;padding:30px;backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,0.2)}
.simulator-header{display:flex;align-items:center;gap:10px;margin-bottom:20px;padding-bottom:15px;border-bottom:1px solid rgba(255,255,255,0.2)}
.simulator-dot{width:12px;height:12px;border-radius:50%;background:#ff5f56}
.simulator-dot:nth-child(2){background:#ffbd2e}
.simulator-dot:nth-child(3){background:#27c93f}
.simulator-map{background:rgba(255,255,255,0.05);border-radius:8px;padding:20px;text-align:center;min-height:200px;display:flex;flex-direction:column;justify-content:center;align-items:center;gap:15px}
.simulator-status{display:flex;align-items:center;gap:10px;font-size:14px}
.status-indicator{width:10px;height:10px;border-radius:50%;background:#27c93f;animation:pulse 2s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:0.5}}
.simulator-info{display:grid;grid-template-columns:1fr 1fr;gap:15px;width:100%}
.info-item{text-align:center;padding:10px;background:rgba(255,255,255,0.1);border-radius:8px}
.info-label{font-size:12px;opacity:0.7;margin-bottom:5px}
.info-value{font-size:16px;font-weight:600}
.section{padding:80px 0}
.section-title{text-align:center;font-size:36px;margin-bottom:15px;color:var(--secondary)}
.section-subtitle{text-align:center;font-size:18px;color:var(--text-light);margin-bottom:50px}
.features{background:var(--bg)}
.features-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:30px}
.feature-card{background:var(--white);padding:30px;border-radius:12px;box-shadow:var(--shadow);transition:transform 0.3s}
.feature-card:hover{transform:translateY(-5px)}
.feature-icon{width:60px;height:60px;background:linear-gradient(135deg,var(--primary),var(--primary-dark));border-radius:12px;display:flex;align-items:center;justify-content:center;margin-bottom:20px;font-size:28px}
.feature-card h3{font-size:20px;margin-bottom:10px;color:var(--secondary)}
.announcement{background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);color:var(--white);padding:40px;border-radius:16px;text-align:center;margin:40px 0}
.announcement h3{font-size:24px;margin-bottom:10px}
.trust{background:var(--bg)}
.trust-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:30px;text-align:center}
.trust-item{padding:30px}
.trust-number{font-size:48px;font-weight:bold;color:var(--primary);margin-bottom:10px}
.trust-label{font-size:16px;color:var(--text-light)}
.scenarios-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:30px}
.scenario-card{background:var(--white);border-radius:12px;overflow:hidden;box-shadow:var(--shadow)}
.scenario-img{height:200px;background:linear-gradient(135deg,var(--primary),var(--accent));display:flex;align-items:center;justify-content:center;font-size:48px;color:var(--white)}
.scenario-content{padding:25px}
.scenario-card h3{font-size:20px;margin-bottom:10px;color:var(--secondary)}
.compare-table{width:100%;border-collapse:collapse;margin-top:30px}
.compare-table th,.compare-table td{padding:15px;text-align:center;border-bottom:1px solid var(--border)}
.compare-table th{background:var(--secondary);color:var(--white)}
.compare-table tr:hover{background:var(--bg)}
.check{color:#27c93f;font-weight:bold}
.cross{color:#ff5f56;font-weight:bold}
.news-tabs{display:flex;gap:10px;margin-bottom:30px;justify-content:center;flex-wrap:wrap}
.tab-btn{padding:10px 24px;border:2px solid var(--primary);border-radius:25px;cursor:pointer;transition:all 0.3s;background:transparent;color:var(--primary);font-weight:500}
.tab-btn.active,.tab-btn:hover{background:var(--primary);color:var(--white)}
.news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:25px}
.news-card{background:var(--white);border-radius:12px;overflow:hidden;box-shadow:var(--shadow);transition:transform 0.3s}
.news-card:hover{transform:translateY(-5px)}
.news-img{height:180px;background:linear-gradient(135deg,var(--primary),var(--secondary));display:flex;align-items:center;justify-content:center;color:var(--white);font-size:36px}
.news-content{padding:20px}
.news-date{font-size:13px;color:var(--text-light);margin-bottom:8px}
.news-card h3{font-size:16px;margin-bottom:10px;line-height:1.4}
.news-card h3 a{color:var(--secondary)}
.news-card h3 a:hover{color:var(--primary)}
.reviews{background:var(--bg)}
.reviews-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:25px}
.review-card{background:var(--white);padding:25px;border-radius:12px;box-shadow:var(--shadow)}
.review-stars{color:#ffc107;margin-bottom:15px;font-size:18px}
.review-text{font-style:italic;margin-bottom:15px;color:var(--text-light)}
.review-author{display:flex;align-items:center;gap:10px}
.review-avatar{width:40px;height:40px;border-radius:50%;background:var(--primary);color:var(--white);display:flex;align-items:center;justify-content:center;font-weight:bold}
.review-name{font-weight:600}
.download-section{background:linear-gradient(135deg,var(--secondary) 0%,var(--primary) 100%);color:var(--white);text-align:center}
.download-section .section-title{color:var(--white)}
.platforms{display:flex;justify-content:center;gap:20px;flex-wrap:wrap;margin-top:40px}
.platform-btn{background:rgba(255,255,255,0.15);border:2px solid rgba(255,255,255,0.3);padding:20px 30px;border-radius:12px;color:var(--white);text-align:center;min-width:140px;transition:all 0.3s}
.platform-btn:hover{background:var(--white);color:var(--secondary);transform:translateY(-3px)}
.platform-icon{font-size:32px;margin-bottom:10px}
.platform-name{font-weight:600}
.faq-section{background:var(--bg)}
.faq-list{max-width:800px;margin:0 auto}
.faq-item{background:var(--white);margin-bottom:15px;border-radius:12px;overflow:hidden;box-shadow:var(--shadow)}
.faq-question{padding:20px 25px;font-weight:600;font-size:17px;cursor:pointer;display:flex;justify-content:space-between;align-items:center}
.faq-answer{padding:0 25px 20px;color:var(--text-light);line-height:1.8}
.faq-answer ol{padding-left:20px;margin-top:10px}
.faq-answer li{margin-bottom:8px}
.cta-section{background:var(--primary);color:var(--white);text-align:center;padding:60px 0}
.cta-section h2{font-size:32px;margin-bottom:15px}
.cta-section p{font-size:18px;margin-bottom:25px;opacity:0.9}
footer{background:var(--secondary);color:var(--white);padding:50px 0 20px}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:40px;margin-bottom:30px}
.footer-col h4{font-size:16px;margin-bottom:15px;color:var(--accent)}
.footer-col ul{list-style:none}
.footer-col li{margin-bottom:8px}
.footer-col a{color:rgba(255,255,255,0.7);font-size:14px}
.footer-col a:hover{color:var(--white)}
.footer-bottom{border-top:1px solid rgba(255,255,255,0.1);padding-top:20px;text-align:center;font-size:13px;color:rgba(255,255,255,0.5)}
.breadcrumb{background:var(--bg);padding:15px 0;font-size:14px}
.breadcrumb a{color:var(--text-light)}
.breadcrumb span{margin:0 8px;color:var(--text-light)}
.article-container{display:grid;grid-template-columns:1fr 300px;gap:40px;padding:40px 0}
.article-main{background:var(--white);padding:30px;border-radius:12px;box-shadow:var(--shadow)}
.article-sidebar{position:sticky;top:100px;align-self:start}
.sidebar-widget{background:var(--white);padding:20px;border-radius:12px;box-shadow:var(--shadow);margin-bottom:20px}
.sidebar-widget h3{font-size:16px;margin-bottom:15px;padding-bottom:10px;border-bottom:2px solid var(--primary)}
.sidebar-widget ul{list-style:none}
.sidebar-widget li{margin-bottom:10px;padding-bottom:10px;border-bottom:1px solid var(--border)}
.sidebar-widget li:last-child{border-bottom:none;margin-bottom:0;padding-bottom:0}
.sidebar-widget a{color:var(--text);font-size:14px}
.sidebar-widget a:hover{color:var(--primary)}
.article-meta{display:flex;gap:20px;margin-bottom:20px;padding-bottom:15px;border-bottom:1px solid var(--border);font-size:14px;color:var(--text-light)}
.article-content h2{font-size:24px;margin:30px 0 15px;color:var(--secondary)}
.article-content p{margin-bottom:15px;line-height:1.8}
.article-content img{max-width:100%;border-radius:8px;margin:20px 0}
.article-content table{width:100%;border-collapse:collapse;margin:20px 0}
.article-content th,.article-content td{padding:12px;border:1px solid var(--border);text-align:left}
.article-content th{background:var(--bg);font-weight:600}
.article-nav{display:flex;justify-content:space-between;margin-top:30px;padding-top:20px;border-top:1px solid var(--border)}
.comments-section{margin-top:40px}
.comment{background:var(--bg);padding:20px;border-radius:8px;margin-bottom:15px}
.comment-header{display:flex;justify-content:space-between;margin-bottom:10px}
.comment-author{font-weight:600}
.comment-date{font-size:13px;color:var(--text-light)}
.related-articles{margin-top:40px;padding-top:30px;border-top:1px solid var(--border)}
.related-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:20px}
.sitemap-page{padding:40px 0}
.sitemap-page h1{font-size:32px;margin-bottom:30px;color:var(--secondary)}
.sitemap-section{margin-bottom:30px}
.sitemap-section h2{font-size:20px;margin-bottom:15px;padding-bottom:10px;border-bottom:2px solid var(--primary)}
.sitemap-links{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.sitemap-links a{padding:8px 12px;background:var(--bg);border-radius:6px;font-size:14px}
.sitemap-links a:hover{background:var(--primary);color:var(--white)}
.error-page{min-height:80vh;display:flex;align-items:center;justify-content:center;text-align:center;flex-direction:column}
.error-code{font-size:120px;font-weight:bold;color:var(--primary);line-height:1}
.error-page h1{font-size:32px;margin:20px 0}
.error-page p{font-size:18px;color:var(--text-light);margin-bottom:30px}
@media(max-width:768px){.hero-content{grid-template-columns:1fr}.features-grid,.news-grid,.reviews-grid,.scenarios-grid{grid-template-columns:1fr}.trust-grid{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:1fr}.article-container{grid-template-columns:1fr}.article-sidebar{position:static}.sitemap-links{grid-template-columns:1fr}.platforms{flex-direction:column;align-items:center}}