:root{--ink:#2f3032;--muted:#6b6d70;--line:#dcdfe3;--surface:#fff;--soft:#f4f5f6;--orange:#ff8c42;--orange-dark:#d95f12;--olive:#556b2f;--danger:#b42318;--radius:18px;--shadow:0 12px 36px rgba(34,36,38,.09)}
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#b9bdc1;background:transparent;color:var(--ink);font-weight:800;font-size:1.1rem;cursor:pointer}.progress-shell{background:#fff;border-bottom:1px solid var(--line);padding:14px max(20px,calc((100vw - 760px)/2));position:sticky;top:72px;z-index:15}.progress-copy{display:flex;justify-content:space-between;gap:12px;font-size:.88rem;margin-bottom:8px}.progress-copy span{color:var(--muted)}.progress-track{height:6px;border-radius:10px;background:#e7e8ea;overflow:hidden}.progress-track span{display:block;height:100%;width:11.11%;background:linear-gradient(90deg,var(--orange),#ffad78);border-radius:inherit;transition:width .3s ease}.app-main{width:min(760px,100%);margin:0 auto;padding:30px 20px calc(112px + env(safe-area-inset-bottom))}.step{display:none}.step.active{display:block;animation:fadeUp .24s ease}@keyframes fadeUp{from{opacity:.25;transform:translateY(8px)}to{opacity:1;transform:none}}.eyebrow{display:inline-block;font-weight:800;color:var(--orange-dark);font-size:.78rem;letter-spacing:.12em;text-transform:uppercase;margin-bottom:8px}h1{font-size:clamp(1.8rem,7vw,2.65rem);line-height:1.08;letter-spacing:-.035em;margin:0 0 14px;max-width:680px}h2{font-size:1.25rem;margin:30px 0 12px}.lead{font-size:1.06rem;line-height:1.62;color:#55595d;margin:0 0 24px}.notice{display:flex;gap:14px;background:#fff;border:1px solid var(--line);border-radius:16px;padding:16px;margin:20px 0;box-shadow:0 8px 25px rgba(30,32,34,.04)}.notice-test{border-left:4px solid var(--orange)}.notice-icon{width:30px;height:30px;border-radius:50%;flex:0 0 30px;background:var(--ink);color:#fff;display:grid;place-items:center;font-weight:800}.notice strong{font-size:.96rem}.notice p{margin:4px 0 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