*{box-sizing:border-box}body{margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;color:#1c2430;line-height:1.6;background:#fff}
a{color:#0b5bd3}.wrap{max-width:1080px;margin:0 auto;padding:0 20px}
header.top{border-bottom:1px solid #e6e9ef;background:#fff;position:sticky;top:0;z-index:5}
header.top .wrap{display:flex;align-items:center;justify-content:space-between;height:60px}
.logo{font-weight:800;font-size:20px;color:#1c2430;text-decoration:none}.logo span{color:#0b5bd3}
nav a{margin-left:18px;text-decoration:none;color:#1c2430;font-size:15px}
.btn{display:inline-block;background:#0b5bd3;color:#fff!important;padding:12px 22px;border-radius:8px;text-decoration:none;font-weight:600}
.btn.ghost{background:#fff;color:#0b5bd3!important;border:2px solid #0b5bd3}
.hero{padding:70px 0 50px;background:linear-gradient(180deg,#f3f7ff,#fff)}
.hero h1{font-size:44px;line-height:1.15;margin:0 0 16px;max-width:780px}.hero p.lead{font-size:20px;color:#46505e;max-width:680px}
.badges{display:flex;flex-wrap:wrap;gap:10px;margin:22px 0}.badges span{background:#fff;border:1px solid #d9e2f2;border-radius:20px;padding:6px 14px;font-size:14px}
section{padding:60px 0}section.alt{background:#f7f9fc}h2{font-size:32px;margin:0 0 12px}.sub{color:#5a6472;margin:0 0 30px;max-width:700px}
.grid{display:grid;gap:20px;grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}
.card{background:#fff;border:1px solid #e3e8f0;border-radius:12px;padding:22px}.card h3{margin:0 0 8px;font-size:19px}
.demo img,.demo .thumb{width:100%;border-radius:8px;border:1px solid #e3e8f0}
.thumb{height:160px;display:flex;align-items:center;justify-content:center;color:#fff;font-weight:700;font-size:22px}
table{width:100%;border-collapse:collapse;background:#fff;font-size:15px}th,td{border:1px solid #e3e8f0;padding:12px;text-align:left;vertical-align:top}th{background:#eef3fb}td.us{background:#f1f8f1;font-weight:600}
.price{font-size:40px;font-weight:800}.price small{font-size:16px;font-weight:400;color:#5a6472}
.steps{counter-reset:s}.steps .card{position:relative;padding-top:48px}.steps .card:before{counter-increment:s;content:counter(s);position:absolute;top:14px;left:22px;background:#0b5bd3;color:#fff;width:28px;height:28px;border-radius:50%;text-align:center;line-height:28px;font-weight:700}
details{background:#fff;border:1px solid #e3e8f0;border-radius:10px;padding:14px 18px;margin-bottom:10px}summary{font-weight:600;cursor:pointer}
footer{background:#121a26;color:#b9c2cf;padding:36px 0;font-size:14px}footer a{color:#dbe4f0}
ul.check{padding-left:0;list-style:none}ul.check li{padding-left:26px;position:relative;margin:6px 0}ul.check li:before{content:"✓";position:absolute;left:0;color:#1d9a4a;font-weight:800}
@media(max-width:700px){.hero h1{font-size:32px}nav a:not(.btn){display:none}h2{font-size:26px}}
.paidbar{background:#1d9a4a;color:#fff;padding:14px 20px;text-align:center;font-weight:600}
.cursw{display:inline-flex;border:1px solid #d9e2f2;border-radius:20px;overflow:hidden;font-size:14px;vertical-align:middle}.cursw a{padding:5px 12px;text-decoration:none;color:#1c2430;margin:0}.cursw a.on{background:#0b5bd3;color:#fff}
.card.hl{border:2px solid #0b5bd3}.tag{display:inline-block;background:#eef3fb;color:#0b5bd3;border-radius:12px;padding:2px 10px;font-size:13px;font-weight:600;margin-bottom:8px}
.note{background:#fff8e6;border:1px solid #f0d58a;border-radius:10px;padding:14px 18px}