:root{--canvas: #f4f1ea;--paper: #ffffff;--paper-sunk: #f6f4ef;--ink: #17222e;--ink-soft: #3d4a58;--muted: #667180;--hairline: #e4ded3;--brand: #0f3d5c;--brand-strong: #0b2e46;--brand-tint: #eaf1f6;--brand-ring: rgba(15, 61, 92, .28);--ok: #0f7a52;--ok-bar: #16a34a;--rec: #b3261e;--rec-tint: #fdecea;--rec-ring: #f4c7c2;--warn-ink: #7a4e00;--warn-bg: #fdf3e0;--warn-line: #f0d59a;--err: #b3261e;--shadow-card: 0 1px 2px rgba(15, 30, 45, .05), 0 12px 32px -12px rgba(15, 30, 45, .18);--shadow-btn: 0 1px 2px rgba(11, 46, 70, .25), 0 8px 20px -8px rgba(11, 46, 70, .45);--radius: 16px;--radius-sm: 12px;--ease: cubic-bezier(.16, 1, .3, 1)}*{box-sizing:border-box}html{color-scheme:light;-webkit-text-size-adjust:100%}html,body{margin:0;padding:0;background:var(--canvas);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,PingFang SC,Microsoft YaHei,Hiragino Sans GB,sans-serif;font-size:15.5px;line-height:1.55;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}::selection{background:var(--brand);color:#fff}:focus-visible{outline:3px solid var(--brand-ring);outline-offset:2px;border-radius:6px}#app{max-width:520px;margin:0 auto;min-height:100vh;min-height:100dvh;padding:max(24px,env(safe-area-inset-top)) 20px calc(32px + env(safe-area-inset-bottom));display:flex;flex-direction:column;gap:14px;background:var(--paper);box-shadow:var(--shadow-card)}@media (prefers-reduced-motion: no-preference){#app>*{animation:rise .5s var(--ease) both}#app>*:nth-child(2){animation-delay:.04s}#app>*:nth-child(3){animation-delay:.08s}#app>*:nth-child(4){animation-delay:.12s}#app>*:nth-child(n+5){animation-delay:.16s}}@keyframes rise{0%{opacity:0;transform:translate3d(0,10px,0)}to{opacity:1;transform:none}}.wizard-title{font-size:22px;font-weight:700;letter-spacing:-.01em;line-height:1.3;margin:4px 0 2px;color:var(--ink);text-wrap:balance}.wizard-body{font-size:16px;color:var(--ink-soft);text-align:justify;text-justify:inter-character}.wizard-body p{margin:0 0 14px}.wizard-body p:last-child{margin-bottom:0}.wizard-note{font-size:14.5px;color:var(--muted);line-height:1.55}.question-index{font-size:14px;font-weight:600;letter-spacing:.02em;color:var(--brand);text-transform:none}.question-text{font-size:18px;font-weight:600;line-height:1.55;letter-spacing:-.005em;color:var(--ink);text-align:justify;text-justify:inter-character}.btn{display:block;width:100%;min-height:56px;padding:15px 20px;font:inherit;font-size:18.5px;font-weight:650;letter-spacing:.01em;border:none;border-radius:var(--radius-sm);background:linear-gradient(180deg,var(--brand) 0%,var(--brand-strong) 100%);color:#fff;box-shadow:var(--shadow-btn);cursor:pointer;transition:transform .15s var(--ease),box-shadow .2s var(--ease),opacity .2s;-webkit-tap-highlight-color:transparent}.btn:hover{box-shadow:0 2px 4px #0b2e4647,0 12px 26px -8px #0b2e4680}.btn:active{transform:translateY(1px) scale(.995);box-shadow:0 1px 2px #0b2e464d}.btn:disabled{background:#c7ccd2;color:#f3f5f7;box-shadow:none;cursor:not-allowed;transform:none}.btn-secondary{background:var(--paper);color:var(--brand);border:1.5px solid var(--hairline);box-shadow:0 1px 2px #0f1e2d0a}.btn-secondary:hover{border-color:var(--brand-ring)}.btn-replay{align-self:center;min-height:44px;padding:9px 22px;font:inherit;font-size:16px;font-weight:600;border:1.5px solid var(--hairline);border-radius:var(--radius-sm);background:var(--paper);color:var(--ink-soft);cursor:pointer;transition:border-color .2s,color .2s}.btn-replay:hover{border-color:var(--brand-ring);color:var(--brand)}.btn-back{align-self:center;min-height:40px;padding:8px 20px;font:inherit;font-size:15px;border:none;border-radius:var(--radius-sm);background:transparent;color:var(--muted);text-decoration:underline;text-underline-offset:3px;cursor:pointer}.btn-row{display:flex;gap:12px;align-items:stretch}.btn-row .btn{flex:1 1 auto}.btn-row .btn-replay{flex:0 0 auto;align-self:auto}.consent-doc{background:var(--paper-sunk);border:1px solid var(--hairline);border-radius:var(--radius-sm);padding:16px;font-size:15px;line-height:1.7;color:var(--ink-soft);white-space:pre-wrap}.consent-check{display:flex;align-items:flex-start;gap:12px;font-size:16.5px;color:var(--ink);cursor:pointer;padding:4px 2px}.consent-check input[type=checkbox]{width:26px;height:26px;margin:1px 0 0;flex:0 0 auto;accent-color:var(--brand);cursor:pointer}.answer-hint{font-size:18px;font-weight:700;color:var(--brand);background:var(--brand-tint);border-radius:999px;padding:12px 18px;text-align:center;letter-spacing:.01em}.preview-wrap{display:block;position:relative;width:100%;max-width:100%;margin:0 auto;overflow:hidden;line-height:0;background:#0c1a24;border-radius:var(--radius);box-shadow:var(--shadow-card)}.preview-wrap-sm{width:100%;max-width:100%;border-radius:var(--radius-sm)}video.preview{display:block;width:100%;height:auto;transform:scaleX(-1)}.preview-wrap.is-landscape{aspect-ratio:3 / 4}.preview-wrap.is-landscape video.preview{height:100%;object-fit:cover;object-position:center}.rec-badge{display:inline-flex;align-items:center;gap:8px;align-self:center;font-size:14px;font-weight:700;letter-spacing:.02em;color:var(--rec);background:var(--rec-tint);border:1px solid var(--rec-ring);border-radius:999px;padding:6px 14px}.rec-dot{width:9px;height:9px;border-radius:50%;background:var(--rec);box-shadow:0 0 0 0 var(--rec-ring);display:inline-block;animation:rec-pulse 1.6s var(--ease) infinite}.rec-time{font-variant-numeric:tabular-nums;letter-spacing:.03em}.rec-badge--corner{position:absolute;top:8px;right:8px;z-index:2;align-self:auto;font-size:12.5px;padding:4px 10px;background:#ffffffdb;backdrop-filter:saturate(1.2) blur(2px);box-shadow:0 1px 4px #0000002e}@keyframes rec-pulse{0%{box-shadow:0 0 #b3261e73;opacity:1}70%{box-shadow:0 0 0 7px #b3261e00;opacity:.7}to{box-shadow:0 0 #b3261e00;opacity:1}}@media (prefers-reduced-motion: reduce){.rec-dot{animation:none}}.devcheck-status{font-size:16.5px;font-weight:650;color:var(--ok);display:flex;align-items:center;gap:8px}.progress-wrap{width:100%;height:14px;background:var(--paper-sunk);border:1px solid var(--hairline);border-radius:999px;overflow:hidden}.progress-bar{height:100%;width:100%;transform-origin:left center;transform:scaleX(0);background:linear-gradient(90deg,var(--brand) 0%,#1a5f86 100%);border-radius:999px;transition:transform .3s var(--ease)}.mic-wrap{width:100%;height:20px;background:var(--paper-sunk);border:1px solid var(--hairline);border-radius:999px;overflow:hidden}.mic-bar{height:100%;width:100%;transform-origin:left center;transform:scaleX(0);background:linear-gradient(90deg,var(--ok-bar) 0%,#0f9d63 100%);border-radius:999px;transition:transform .08s linear}.warn-note{font-size:15px;font-weight:500;line-height:1.6;color:var(--warn-ink);background:var(--warn-bg);border:1px solid var(--warn-line);border-radius:var(--radius-sm);padding:13px 15px}.msg-error{color:var(--err);font-size:17px}.msg-done{color:var(--brand);font-size:22px;font-weight:700;text-align:center;letter-spacing:-.01em}@media (max-width: 360px){html,body{font-size:16px}.wizard-title{font-size:22px}.question-text{font-size:19px}#app{padding-left:16px;padding-right:16px}}@media (min-width: 768px){html,body{font-size:18.5px}body{display:flex;min-height:100vh;min-height:100dvh}#app{max-width:640px;margin:auto;min-height:auto;border-radius:var(--radius);padding:44px 48px calc(44px + env(safe-area-inset-bottom));gap:18px}.wizard-title{font-size:29px}.question-text{font-size:23px}.wizard-body{font-size:19px}.btn{font-size:20px;min-height:60px}.consent-doc{font-size:16px}.preview-wrap,.preview-wrap-sm{max-width:440px}}@media (min-width: 1200px){#app{max-width:720px;padding:52px 56px}.preview-wrap{max-width:500px}}