:root{--accent:#000;--dark:#111;--paper:#f6f6f6;--ink:#17191e;--mute:#5b606b;--line:#dcdcd6}
*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.6 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif}
a{color:inherit}.wrap{max-width:1040px;margin:0 auto;padding:0 20px}
.banner{background:var(--dark);color:#cfd3da;font-size:13px;text-align:center;padding:9px 16px}.banner a{color:#fff;margin-left:8px}
header.top{background:#fff;border-bottom:1px solid var(--line)}header.top .wrap{display:flex;align-items:center;justify-content:space-between;height:64px}
.brand{font-weight:800;font-size:19px;letter-spacing:-.01em;text-decoration:none}.brand small{display:block;font-weight:500;font-size:12px;color:var(--mute)}
.btn{display:inline-flex;align-items:center;border-radius:999px;padding:13px 20px;font-weight:700;font-size:15px;text-decoration:none;background:var(--accent);color:#fff}
header.top .btn{white-space:nowrap}
@media(max-width:480px){header.top .btn{padding:10px 14px;font-size:13px}.brand{font-size:17px}.ctas .btn{width:100%;justify-content:center;text-align:center}}
.btn.ghost{background:transparent;color:var(--ink);border:1.5px solid var(--line)}
.hero{background:#fff;padding:56px 0 64px;border-bottom:1px solid var(--line)}
.for{display:inline-block;border:1px solid var(--line);border-radius:999px;padding:6px 12px;font-size:13px;color:var(--mute);margin-bottom:22px}
h1{font-size:clamp(32px,5.2vw,56px);line-height:1.06;letter-spacing:-.025em;margin:0 0 20px;max-width:20ch}h1 em{font-style:normal;color:var(--accent)}
.lede{font-size:18px;color:#3a3f4a;max-width:62ch;margin:0 0 28px}.ctas{display:flex;gap:10px;flex-wrap:wrap}
section{padding:64px 0}.k{font-size:12px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--accent);margin:0 0 12px}
h2{font-size:clamp(26px,3.4vw,38px);line-height:1.1;letter-spacing:-.02em;margin:0 0 12px}.sub{color:var(--mute);max-width:60ch;margin:0 0 28px}
.facts{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}@media(max-width:820px){.facts{grid-template-columns:1fr 1fr}}
.fact{background:#fff;border:1px solid var(--line);border-radius:16px;padding:18px}.fact b{display:block;font-size:24px;letter-spacing:-.02em;margin-bottom:6px}.fact span{font-size:14px;color:var(--mute)}
.blocks{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}@media(max-width:820px){.blocks{grid-template-columns:1fr}}
.block{background:#fff;border:1px solid var(--line);border-radius:18px;padding:22px;display:flex;flex-direction:column}
.block .n{width:32px;height:32px;border-radius:10px;background:var(--accent);color:#fff;font-weight:800;line-height:32px;text-align:center;margin-bottom:14px}
.block h3{font-size:18px;margin:0 0 8px}.block p{margin:0 0 14px;font-size:15px;color:#3a3f4a}.block .q{margin-top:auto;border-top:1px solid var(--line);padding-top:12px;font-size:14px;font-weight:600}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}@media(max-width:820px){.steps{grid-template-columns:1fr}}
.step{background:#fff;border:1px solid var(--line);border-radius:18px;padding:20px}.step b{display:block;color:var(--accent);font-size:22px;letter-spacing:-.02em;margin-bottom:6px}.step p{margin:0;font-size:15px;color:#3a3f4a}
.cta{background:var(--dark);color:#fff;padding:64px 0}.cta h2{color:#fff}.cta p{color:#c7cbd3;max-width:56ch;margin:0 0 24px}
footer{background:#fff;border-top:1px solid var(--line);color:var(--mute);font-size:13px;padding:20px 0}footer .wrap{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap}