:root{--bg:#f6f7f9;--ink:#0f172a;--acc:#334155;--acc2:#0f172a;--soft:#e9edf2;--c1:#1e293b;--c2:#0b1220}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.65 Inter,system-ui,-apple-system,Segoe UI,Roboto,sans-serif}a{color:var(--acc)}
.x-wrap{max-width:1080px;margin:0 auto;padding:0 20px}.x-top{background:#fff;border-bottom:1px solid var(--soft);position:sticky;top:0;z-index:5}.x-top .x-wrap{display:flex;align-items:center;gap:24px;height:64px}
.x-logo{display:flex;align-items:center;gap:10px;color:var(--acc);text-decoration:none;font-weight:800;letter-spacing:.06em;text-transform:uppercase}.x-logo span{color:var(--ink)}.x-nav{display:flex;gap:4px;flex-wrap:wrap}.x-nav a{color:var(--ink);opacity:.75;text-decoration:none;padding:6px 10px;border-radius:8px;font-size:14px;font-weight:600}.x-nav a:hover{background:var(--soft);opacity:1}
.x-crumbs{font-size:13px;opacity:.7;margin:18px 0}.x-crumbs a{color:inherit}main{display:block}h1{font-size:clamp(28px,4vw,44px);line-height:1.15;margin:.2em 0 .4em}h2{font-size:22px;margin:0 0 .5em}
.b4-card,.x-sec{background:#fff;border:1px solid var(--soft);border-radius:16px;padding:22px 24px;margin:16px 0}.b4-lead,.x-lead{font-size:18px;opacity:.85}.x-lead2{background:var(--soft);border-left:4px solid var(--acc);padding:14px 18px;border-radius:10px}
table{width:100%;border-collapse:collapse;font-size:15px;display:block;overflow-x:auto}th,td{border-bottom:1px solid var(--soft);padding:8px 10px;text-align:left;vertical-align:top}th{background:var(--soft)}details{border-bottom:1px solid var(--soft);padding:10px 0}summary{font-weight:700;cursor:pointer}
.x-btn{display:inline-block;background:var(--acc);color:#fff;text-decoration:none;font-weight:700;padding:12px 20px;border-radius:12px;margin:4px 6px 4px 0}.x-btn2{background:transparent;color:var(--acc);border:2px solid var(--acc)}
.x-foot{border-top:1px solid var(--soft);margin-top:40px;padding:24px 0;font-size:14px;background:#fff}.x-muted,.b4-muted{opacity:.6;font-size:13px}.x-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:8px 18px;padding:0;list-style:none}
.x-hero{display:grid;grid-template-columns:1.1fr .9fr;gap:30px;align-items:center;padding:40px 0}.x-kick{text-transform:uppercase;letter-spacing:.16em;font-size:12px;font-weight:700;color:var(--acc)}.x-price{font-size:40px;font-weight:800}
.x-card{aspect-ratio:1.586;border-radius:22px;background:linear-gradient(135deg,var(--c1),var(--c2));color:#fff;padding:26px;display:flex;flex-direction:column;justify-content:space-between;box-shadow:0 30px 60px -20px var(--c2);transform:rotate(-6deg)}.x-card .chip{width:46px;height:34px;border-radius:7px;background:linear-gradient(135deg,#e5e7eb,#9ca3af)}.x-card .num{font:600 22px ui-monospace,monospace;letter-spacing:.12em}
.x-feat{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:14px}.x-feat div{background:#fff;border:1px solid var(--soft);border-radius:14px;padding:16px}.x-feat b{display:block;margin-bottom:4px}.x-steps{counter-reset:s;list-style:none;padding:0}.x-steps li{counter-increment:s;padding:10px 0 10px 48px;position:relative}.x-steps li:before{content:counter(s);position:absolute;left:0;top:8px;width:34px;height:34px;border-radius:50%;background:var(--acc);color:#fff;display:grid;place-items:center;font-weight:800}
.x-spa{max-width:1200px;margin:30px auto;padding:20px;font:14px/1.6 system-ui,sans-serif;border-top:1px solid rgba(0,0,0,.08)}.x-spa a{margin-right:14px;color:inherit;opacity:.8}
@media(max-width:760px){.x-hero{grid-template-columns:1fr}.x-nav{display:none}}