.fb-wrap{max-width:840px;margin:0 auto;padding:24px 18px 48px}
.fb-hero{margin-bottom:8px}
.fb-steps{padding-left:20px}
.fb-steps li{margin:6px 0}
.fb-tiers{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:16px;margin:26px 0}
.fb-tier{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:20px;display:flex;flex-direction:column}
.fb-tier h3{margin:0 0 6px;font-size:1.1rem}
.fb-price{font-size:1.9rem;font-weight:700;color:var(--accent,#2f6b5c);margin:0}
.fb-price span{font-size:.9rem;font-weight:400;color:var(--ink-faint,#6a7a74)}
.fb-tier ul{margin:12px 0 14px;padding-left:18px;color:var(--ink-soft,#41524d);font-size:.92rem;flex:1}
.fb-tier ul li{margin:5px 0}
.fb-pay{display:flex;flex-wrap:wrap;gap:8px}
.fb-pay a{display:inline-block;padding:9px 14px;border-radius:8px;border:1px solid #2f6b5c;color:#2f6b5c;font-weight:600;text-decoration:none;font-size:.92rem}
.fb-pay a.primary{background:#2f6b5c;color:#fff}
.fb-form{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:22px;margin:30px 0}
.fb-form label{display:block;margin:12px 0 4px;font-weight:600;font-size:.92rem}
.fb-form input{width:100%;padding:10px 12px;border:1px solid var(--line);border-radius:8px;font:inherit;background:var(--paper,#f6f3ec);box-sizing:border-box}
.fb-form button{margin-top:16px;background:var(--accent,#2f6b5c);color:#fff;border:0;border-radius:8px;padding:12px 22px;font:inherit;font-weight:600;cursor:pointer}
.fb-form .hp{position:absolute;left:-9999px}
.fb-ref{font-size:1.15rem;font-weight:700;letter-spacing:.04em}
.fb-price-note{margin:18px 0 6px;font-size:.95rem;color:var(--ink-soft,#41524d)}
.fb-note{font-size:.85rem;color:var(--ink-faint,#6a7a74)}
details{background:var(--surface,#fff);border:1px solid var(--line,#e3ded4);border-radius:10px;padding:14px 18px;margin:10px 0}
summary{cursor:pointer;font-weight:600}
details p{color:var(--ink-soft,#41524d);font-size:.95rem}
@media(max-width:480px){.fb-wrap{padding:16px 12px 40px}.fb-tier{padding:16px}}