*{box-sizing:border-box}body{margin:0;font:16px/1.55 system-ui,-apple-system,Segoe UI,Roboto,sans-serif;color:#1f2937;background:#f8fafc}
.wrap{max-width:1040px;margin:0 auto;padding:0 20px}a{color:#0f766e}code{background:#eef2f7;padding:1px 5px;border-radius:4px;font-size:.9em}
.top{background:#fff;border-bottom:1px solid #e5e7eb}.top .wrap{display:flex;align-items:center;justify-content:space-between;height:60px}
.logo{font-weight:700;font-size:1.15rem;color:#111;text-decoration:none}.mark{color:#0f766e}
nav a,nav .link{margin-left:16px;text-decoration:none;color:#374151}nav .btn{color:#fff}.inline{display:inline}
.link{background:none;border:0;font:inherit;cursor:pointer;padding:0}
.btn{display:inline-block;background:#0f766e;color:#fff;border:0;border-radius:8px;padding:11px 20px;font:inherit;font-weight:600;text-decoration:none;cursor:pointer}
.btn.small,.small{padding:5px 11px;font-size:.88rem}.ghost{display:inline-block;margin-left:10px;padding:10px 16px;border:1px solid #cbd5e1;border-radius:8px;text-decoration:none;color:#334155;background:#fff;cursor:pointer;font:inherit}
.hero{padding:64px 0 32px;text-align:center}.hero h1{font-size:2.5rem;line-height:1.15;margin:0 0 16px}.lead{font-size:1.15rem;color:#4b5563;max-width:720px;margin:0 auto 24px}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin:24px 0 48px}.steps div,.plan,.card{background:#fff;border:1px solid #e5e7eb;border-radius:12px;padding:20px}
.pricing h2,.faq h2{text-align:center}.plans{display:grid;grid-template-columns:1fr 1fr;gap:20px;max-width:720px;margin:0 auto}
.plan.best{border:2px solid #0f766e}.price{font-size:2rem;font-weight:700;margin:4px 0}.price span{font-size:1rem;color:#6b7280}
.faq{max-width:720px;margin:48px auto}details{background:#fff;border:1px solid #e5e7eb;border-radius:8px;padding:10px 14px;margin:8px 0}
.card{margin:20px 0}.narrow{max-width:460px;margin:40px auto}label{display:block;margin:10px 0;font-weight:600}
input{display:block;width:100%;padding:9px 10px;border:1px solid #cbd5e1;border-radius:7px;font:inherit;margin-top:4px;font-weight:400}
.upload{display:grid;grid-template-columns:2fr 1.4fr auto;gap:14px;align-items:end}
table{width:100%;border-collapse:collapse;background:#fff;border:1px solid #e5e7eb;border-radius:10px}th,td{padding:8px 10px;border-bottom:1px solid #eef2f7;text-align:left;vertical-align:middle;font-size:.93rem}
.codes td code{font-size:.8rem}.edit{display:flex;gap:6px}.edit input{margin:0;padding:5px 7px;font-size:.85rem;min-width:220px}
.error{color:#b91c1c}.ok{background:#ecfdf5;border:1px solid #a7f3d0;padding:10px 14px;border-radius:8px}.notice{background:#fffbeb;border:1px solid #fde68a;padding:10px 14px;border-radius:8px}
.muted{color:#6b7280}.seo{max-width:760px;margin:40px auto;background:#fff;padding:28px 32px;border-radius:12px;border:1px solid #e5e7eb}
.foot{margin-top:60px;padding:24px 0;border-top:1px solid #e5e7eb;font-size:.9rem}.foot a,.foot span{margin-right:18px;color:#6b7280}
@media(max-width:720px){.steps,.plans,.upload{grid-template-columns:1fr}.hero h1{font-size:1.8rem}}