:root{--fg:#1a1d23;--muted:#6b7280;--border:#e5e7eb;--accent:#1f6feb;--accent-contrast:#ffffff;--card:#f9fafb;--warn:#dc2626}*{box-sizing:border-box}body,html{margin:0;padding:0;background:transparent;color:var(--fg);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased}.pc-root{max-width:640px;margin:0 auto;padding:24px 20px 32px}.pc-header{margin-bottom:20px}.pc-eyebrow{font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--accent)}.pc-eyebrow,.pc-title{font-weight:700;margin:0 0 6px}.pc-title{font-size:22px;line-height:1.25}.pc-subtitle{font-size:14px;color:var(--muted);margin:0;line-height:1.5}.pc-progress-track{height:6px;border-radius:999px;background:var(--border);overflow:hidden;margin:18px 0 24px}.pc-progress-fill{height:100%;background:var(--accent);border-radius:999px;transition:width .25s ease}.pc-progress-label{font-size:12px;color:var(--muted);margin:0 0 4px}.pc-card{background:var(--card);border:1px solid var(--border);border-radius:14px;padding:24px 20px}.pc-question-text{font-size:18px;font-weight:600;line-height:1.4;margin:0 0 20px}.pc-options{display:flex;flex-direction:column;gap:10px}.pc-option-btn{width:100%;text-align:left;padding:14px 16px;font-size:15px;font-weight:600;border-radius:10px;border:2px solid var(--border);background:#fff;color:var(--fg);cursor:pointer;transition:border-color .15s ease,background .15s ease,transform .05s ease}.pc-option-btn:hover{border-color:var(--accent)}.pc-option-btn:active{transform:scale(.99)}.pc-select{width:100%;padding:12px 14px;font-size:15px;border-radius:10px;border:2px solid var(--border);background:#fff;color:var(--fg);margin-bottom:16px}.pc-select:focus{outline:none;border-color:var(--accent)}.pc-select-confirm-btn{width:100%;padding:14px 16px;font-size:15px;font-weight:700;border-radius:10px;border:none;background:var(--accent);color:var(--accent-contrast);cursor:pointer}.pc-select-confirm-btn:disabled{opacity:.5;cursor:default}.pc-nav{display:flex;justify-content:space-between;align-items:center;margin-top:18px}.pc-back-btn{background:none;border:none;color:var(--muted);font-size:14px;cursor:pointer;padding:8px 4px}.pc-back-btn:hover{color:var(--fg)}.pc-error{color:var(--warn);font-size:13px;margin-top:12px}.pc-label{display:block;font-size:13px;font-weight:600;margin-bottom:6px}.pc-input{width:100%;padding:12px 14px;font-size:15px;border-radius:10px;border:2px solid var(--border);background:#fff;color:var(--fg);margin-bottom:4px}.pc-input:focus{outline:none;border-color:var(--accent)}.pc-checkbox-row{display:flex;align-items:flex-start;gap:10px;margin-top:16px;font-size:14px;line-height:1.4;cursor:pointer}.pc-checkbox-row input{margin-top:3px;width:16px;height:16px;flex-shrink:0;accent-color:var(--accent)}.pc-privacy-note{font-size:12px;color:var(--muted);line-height:1.5;margin:16px 0 0}.pc-submit-btn{width:100%;margin-top:20px;padding:14px 16px;font-size:15px;font-weight:700;border-radius:10px;border:none;background:var(--accent);color:var(--accent-contrast);cursor:pointer}.pc-submit-btn:disabled{opacity:.6;cursor:default}.pc-score-card{text-align:center;padding:28px 20px}.pc-score-value{font-size:44px;font-weight:800;line-height:1;margin:0}.pc-score-max{font-size:16px;font-weight:400;color:var(--muted)}.pc-score-tier{display:inline-block;margin-top:12px;font-size:13px;font-weight:700;letter-spacing:.02em;padding:5px 12px;border-radius:999px;background:var(--accent);color:var(--accent-contrast)}.pc-result-text{font-size:15px;line-height:1.6;margin:16px 0 0}.pc-gate-note{margin-top:20px;padding:16px 18px;border-radius:10px;border:1px solid var(--border);border-left:4px solid #ca8a04;background:#fffbeb;font-size:14px;line-height:1.5;text-align:left}.pc-cta{margin-top:24px;padding:20px;border-radius:14px;background:var(--fg);color:#fff;text-align:center}.pc-cta p{margin:0 0 14px;font-size:14px;opacity:.9;line-height:1.5}.pc-cta-btn{display:inline-block;background:var(--accent);color:var(--accent-contrast);font-weight:700;font-size:15px;padding:12px 22px;border-radius:10px;text-decoration:none}.pc-restart-btn{display:block;margin:16px auto 0;background:none;border:none;color:var(--muted);font-size:13px;cursor:pointer}.pc-restart-btn:hover{color:var(--fg)}