:root { --ink:#141416; --muted:#6e6e74; --paper:#fafaf8; --line:#e1e1de; --accent:#141416; --max:680px; }
* { box-sizing:border-box; }
html { -webkit-text-size-adjust:100%; }
body { margin:0; font-family:-apple-system,BlinkMacSystemFont,"Helvetica Neue",Helvetica,Arial,sans-serif; color:var(--ink); background:var(--paper); font-size:17px; line-height:1.5; }
main, header, footer { max-width:var(--max); margin:0 auto; padding:0 20px; }
header { display:flex; justify-content:space-between; align-items:center; padding-top:18px; padding-bottom:6px; }
header a.brand { font-weight:700; text-decoration:none; color:var(--ink); letter-spacing:-.01em; }
header nav a { color:var(--muted); text-decoration:none; margin-left:16px; font-size:15px; }
h1 { font-size:34px; line-height:1.15; letter-spacing:-.02em; margin:28px 0 12px; }
h2 { font-size:22px; line-height:1.25; margin:40px 0 10px; letter-spacing:-.01em; }
h3 { font-size:17px; margin:22px 0 6px; }
p { margin:0 0 14px; }
.sub { font-size:19px; color:#333; }
.muted { color:var(--muted); font-size:15px; }
.btn { display:inline-block; background:var(--accent); color:#fff; text-decoration:none; padding:15px 22px; border-radius:8px; font-weight:600; font-size:17px; border:0; cursor:pointer; }
.btn.block { display:block; width:100%; text-align:center; }
.btn.secondary { background:transparent; color:var(--ink); border:1.5px solid var(--ink); }
.cta { margin:22px 0 8px; }
.label { display:inline-block; background:#000; color:#fff; font-size:12px; font-weight:700; padding:4px 8px; border-radius:4px; letter-spacing:.02em; }
figure { margin:18px 0; }
figure img { width:100%; height:auto; display:block; border-radius:10px; background:#eee; }
figcaption { font-size:14px; color:var(--muted); margin-top:8px; }
.grid { display:grid; grid-template-columns:1fr 1fr; gap:10px; }
.grid img { width:100%; height:auto; border-radius:8px; display:block; }
.menu { display:grid; grid-template-columns:1fr 1fr; gap:6px 14px; padding:0; margin:12px 0; list-style:none; }
.menu li { padding:8px 0; border-bottom:1px solid var(--line); font-size:16px; }
ol.steps { padding-left:22px; }
ol.steps li { margin-bottom:10px; }
.good, .bad { padding-left:0; list-style:none; }
.good li::before { content:"✓  "; color:#1a7f37; font-weight:700; }
.bad li::before { content:"✕  "; color:#b42318; font-weight:700; }
.faq h3 { margin-top:24px; }
footer { margin-top:56px; padding-top:20px; padding-bottom:40px; border-top:1px solid var(--line); font-size:14px; color:var(--muted); }
footer a { color:var(--muted); }
form label { display:block; font-weight:600; margin:22px 0 6px; }
form input[type=text], form input[type=email], form select, form textarea { width:100%; font:inherit; padding:12px; border:1.5px solid #cfcfcb; border-radius:8px; background:#fff; }
form textarea { min-height:90px; }
.checks { display:grid; grid-template-columns:1fr 1fr; gap:8px 12px; }
.checks label { font-weight:400; margin:0; display:flex; gap:8px; align-items:flex-start; font-size:16px; }
.checks input { margin-top:5px; }
.consent { display:flex; gap:10px; align-items:flex-start; margin:24px 0; font-size:15px; }
.consent input { margin-top:4px; }
.notice { background:#fff; border:1.5px solid var(--line); border-radius:10px; padding:14px 16px; margin:16px 0; }
.err { color:#b42318; }
.ok { color:#1a7f37; }
.price { font-size:15px; color:var(--muted); margin-left:10px; }
hr { border:0; border-top:1px solid var(--line); margin:36px 0; }
@media (min-width:600px) { h1 { font-size:42px; } }