:root{--bg: #F5F4F0;--surface: #FFFFFF;--border: #E5E4DF;--text: #0D0D0D;--text-sub: #444444;--muted: #888888;--amber: #FDDB02;--amber-light: rgba(253, 219, 2, .08)}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased}.screen{max-width:480px;margin:0 auto;min-height:100vh;display:flex;flex-direction:column}.header{display:flex;align-items:center;padding:8px 20px 14px}.header-side{width:72px;display:flex}.header-side.right{justify-content:flex-end}.wordmark{flex:1;text-align:center;font-size:14px;font-weight:900;letter-spacing:4px}.step-label{font-size:12px;font-weight:700;color:var(--muted);font-variant-numeric:tabular-nums}.back{background:none;border:0;padding:0;cursor:pointer;color:var(--text);display:flex}.progress{display:flex;gap:4px;padding:0 20px 20px}.progress>i{flex:1;height:3px;border-radius:2px;background:var(--border)}.progress>i.done{background:var(--amber)}.content{flex:1;padding:12px 24px 24px}h1{font-size:26px;line-height:33px;font-weight:800;margin:0 0 8px}.subtitle{font-size:15px;color:var(--text-sub);line-height:21px;margin:0 0 8px}.children{margin-top:20px}.choices{display:flex;flex-direction:column;gap:12px}.row{display:flex;gap:12px}.row>.choice{flex:1;justify-content:center;text-align:center}.choice{display:flex;align-items:center;gap:14px;width:100%;cursor:pointer;font:inherit;color:inherit;text-align:left;background:var(--surface);border:2px solid var(--border);border-radius:16px;padding:18px}.choice[aria-pressed=true]{border-color:var(--amber);background:var(--amber-light)}.choice-texts{flex:1;display:flex;flex-direction:column;gap:3px}.row>.choice .choice-texts{flex:0;align-items:center}.choice-label{font-size:16px;font-weight:700}.choice-desc{font-size:13px;color:var(--text-sub);line-height:18px}.field{margin-top:18px}.field label{display:block;font-size:14px;font-weight:700;margin-bottom:8px}.hint{font-size:13px;color:var(--muted);line-height:18px;margin:0 0 8px}input{width:100%;font:inherit;font-size:16px;padding:16px 18px;background:var(--surface);border:2px solid var(--border);border-radius:16px;color:inherit}input:focus{outline:none;border-color:var(--amber)}.footer{padding:8px 24px 12px;position:sticky;bottom:0;background:var(--bg)}.cta{width:100%;background:var(--amber);color:#000;border:0;border-radius:50px;padding:18px;font:inherit;font-size:17px;font-weight:700;letter-spacing:.3px;cursor:pointer}.cta:disabled{opacity:.35;cursor:not-allowed}.week{background:var(--surface);border:2px solid var(--border);border-radius:16px;padding:18px;margin-top:12px}.week-head{display:flex;justify-content:space-between;align-items:baseline;gap:12px;margin-bottom:4px}.week-name{font-size:16px;font-weight:700}.week-phase{font-size:11px;font-weight:900;letter-spacing:1px;color:var(--muted);text-transform:uppercase}.session{display:flex;gap:14px;padding:10px 0;border-top:1px solid var(--border);font-size:14px}.session-day{color:var(--muted);font-weight:700;min-width:68px}.session-title{flex:1}.session-dur{color:var(--text-sub);font-variant-numeric:tabular-nums}.locked{opacity:.4;filter:blur(3px);pointer-events:none;-webkit-user-select:none;user-select:none}.paywall{background:var(--surface);border:2px solid var(--amber);border-radius:16px;padding:18px;margin-top:18px}