*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;background:#0f172a;color:#e2e8f0;line-height:1.6}
.container{max-width:880px;margin:0 auto;padding:0 20px}
header{padding:20px 0;border-bottom:1px solid #1e293b;background:rgba(15,23,42,0.9);position:sticky;top:0;backdrop-filter:blur(10px);z-index:10}
header .container{display:flex;align-items:center;justify-content:space-between}
.logo{font-weight:700;font-size:20px;color:#fff;text-decoration:none;background:linear-gradient(135deg,#38bdf8,#a78bfa);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.logo-fallback{color:#38bdf8}
nav a{color:#94a3b8;text-decoration:none;margin-left:20px;font-size:14px;transition:color .2s}
nav a:hover{color:#38bdf8}
nav a.cta{background:linear-gradient(135deg,#3b82f6,#a855f7);color:#fff;padding:8px 16px;border-radius:8px;font-weight:600}
.breadcrumbs{padding:16px 0;font-size:13px;color:#64748b}
.breadcrumbs a{color:#94a3b8;text-decoration:none}
.breadcrumbs a:hover{color:#38bdf8}
.breadcrumbs span{margin:0 8px;color:#334155}
.hero{padding:48px 0 32px}
h1{font-size:36px;font-weight:800;color:#fff;margin-bottom:16px;line-height:1.2}
h2{font-size:26px;font-weight:700;color:#fff;margin:40px 0 16px;padding-bottom:8px;border-bottom:1px solid #1e293b}
h3{font-size:19px;font-weight:600;color:#e2e8f0;margin:24px 0 10px}
p{margin-bottom:14px;color:#cbd5e1}
.lead{font-size:18px;color:#94a3b8;margin-bottom:28px}
ul,ol{margin:0 0 18px 22px;color:#cbd5e1}
li{margin-bottom:8px}
strong{color:#f1f5f9}
a{color:#38bdf8}
a:hover{color:#7dd3fc}
.price-card{background:linear-gradient(135deg,rgba(56,189,248,0.1),rgba(168,85,247,0.1));border:1px solid #1e40af;border-radius:12px;padding:24px;margin:24px 0}
.price-card .price{font-size:32px;font-weight:800;color:#38bdf8;margin-bottom:8px}
.price-card .note{font-size:14px;color:#94a3b8}
.info-box{background:#1e293b;border-left:3px solid #38bdf8;border-radius:8px;padding:16px 20px;margin:20px 0}
.info-box.warn{border-left-color:#f59e0b}
.info-box.danger{border-left-color:#ef4444}
.faq{margin-top:40px}
.faq-item{background:#1e293b;border-radius:10px;padding:18px 22px;margin-bottom:12px}
.faq-item h3{margin:0 0 8px;font-size:17px;color:#fff}
.faq-item p{margin:0;color:#cbd5e1}
.cta-big{margin:48px 0;padding:32px;background:linear-gradient(135deg,#1e3a8a,#581c87);border-radius:16px;text-align:center}
.cta-big h2{border:none;font-size:24px;margin-bottom:10px;padding:0}
.cta-big p{margin-bottom:20px;color:#cbd5e1}
.cta-big a{display:inline-block;background:linear-gradient(135deg,#3b82f6,#a855f7);color:#fff;padding:14px 28px;border-radius:10px;text-decoration:none;font-weight:700;transition:transform .2s}
.cta-big a:hover{transform:translateY(-2px);color:#fff}
footer{padding:40px 0;margin-top:60px;border-top:1px solid #1e293b;font-size:14px;color:#64748b}
footer .container{display:flex;flex-wrap:wrap;gap:24px;justify-content:space-between}
footer a{color:#94a3b8;text-decoration:none;display:block;margin-bottom:6px}
footer a:hover{color:#38bdf8}
.footer-col h4{color:#e2e8f0;font-size:14px;margin-bottom:10px;text-transform:uppercase;letter-spacing:.5px}
table{width:100%;border-collapse:collapse;margin:20px 0;background:#1e293b;border-radius:10px;overflow:hidden}
th,td{padding:12px 16px;text-align:left;border-bottom:1px solid #334155}
th{background:#334155;color:#f1f5f9;font-weight:600}
tr:last-child td{border:none}
.tags{display:flex;flex-wrap:wrap;gap:8px;margin:12px 0 24px}
.tag{background:#1e293b;color:#94a3b8;padding:4px 10px;border-radius:14px;font-size:12px}
.post-meta{color:#64748b;font-size:14px;margin-bottom:24px}
.post-list{list-style:none;margin:0;padding:0}
.post-list li{background:#1e293b;border-radius:12px;padding:24px;margin-bottom:16px;border:1px solid #334155;transition:border-color .2s}
.post-list li:hover{border-color:#38bdf8}
.post-list a{color:#fff;text-decoration:none;font-size:20px;font-weight:700;display:block;margin-bottom:8px}
.post-list a:hover{color:#38bdf8}
.post-list p{margin:0;color:#94a3b8;font-size:15px}
@media(max-width:640px){h1{font-size:28px}h2{font-size:22px}nav a:not(.cta){display:none}header .container{flex-wrap:wrap}}