.selfcheck{--sc-shell: 780px;--sc-gutter: clamp(20px, 5vw, 40px);--sc-surface: var( --xreset-card-background-color );--sc-surface-hover: #16161b;--sc-surface-sunk: #0d0d10;--sc-border: var( --xreset-article-border-color );--sc-border-hover: rgba(241, 241, 241, .17);--sc-accent: var( --xreset-primary );--sc-ink: #08090a;--sc-dim: rgba(241, 241, 241, .46);--sc-soft: rgba(241, 241, 241, .68);--sc-hot: #ff5a4a;--sc-blue: #3b82f6;--sc-radius-card: 14px;--sc-radius-panel: 20px;position:relative;min-height:78vh;padding-block:clamp(48px,9vh,104px) clamp(64px,12vh,128px);padding-inline:var(--sc-gutter);overflow:hidden}.selfcheck__sky{position:absolute;top:0;right:0;bottom:0;left:0;pointer-events:none;z-index:0}.selfcheck__glow{position:absolute;inset-inline:0;top:-30%;height:90%;background:radial-gradient(46% 52% at 50% 42%,rgba(59,130,246,.1),transparent 72%),radial-gradient(70% 46% at 50% 0%,rgba(241,241,241,.05),transparent 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14px;font-family:var(--xreset-font-monospace);font-size:.68rem;letter-spacing:.14em;text-transform:uppercase;color:var(--sc-dim)}.sc-display{margin:0;font-size:clamp(1.9rem,5.2vw,2.6rem);line-height:1.16;letter-spacing:-.02em;font-weight:700;color:#fff}.sc-display__dim{display:block;color:var(--sc-dim);font-weight:700}.sc-display--result{font-size:clamp(1.6rem,4.4vw,2.2rem)}.sc-lede{margin:20px 0 0;max-width:60ch;font-size:1rem;line-height:1.62;color:var(--sc-soft)}.sc-fineprint{margin:22px 0 0;font-size:.8rem;line-height:1.55;color:var(--sc-dim)}.sc-lead{margin:0 0 12px;font-size:.86rem;line-height:1.5;letter-spacing:.01em;color:var(--sc-dim)}.sc-lead--after{margin:12px 0 0}.sc-meta{display:flex;flex-wrap:wrap;gap:10px 22px;margin:26px 0 0;padding:0;list-style:none}.sc-meta li{position:relative;padding-left:16px;font-size:.84rem;color:var(--sc-dim)}.sc-meta li:before{content:"";position:absolute;left:0;top:.55em;width:5px;height:5px;border-radius:50%;background:#f1f1f157}.sc-intro 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0;padding:0;border:0;background:none;color:var(--sc-dim);font-family:inherit;font-size:.84rem;text-decoration:underline;text-underline-offset:4px;cursor:pointer}.sc-restart:hover{color:var(--sc-soft)}.sc-progress{display:flex;align-items:center;gap:16px;margin-bottom:34px}.sc-progress__track{display:flex;flex:1;gap:4px}.sc-progress__seg{flex:1;height:3px;border-radius:2px;background:#f1f1f11a;transition:background-color .32s ease}.sc-progress__seg.is-done{background:#f1f1f1c7}.sc-progress__seg.is-current{background:#f1f1f166}.sc-progress__count{flex:none;font-family:var(--xreset-font-monospace);font-size:.7rem;letter-spacing:.06em;color:var(--sc-dim);font-variant-numeric:tabular-nums}.sc-back{display:inline-flex;align-items:center;gap:5px;flex:none;padding:0;border:0;background:none;color:var(--sc-dim);font-family:inherit;font-size:.82rem;cursor:pointer;transition:color .16s ease,opacity .16s 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10px;font-size:.92rem;font-weight:700;letter-spacing:-.005em;color:#fff}.sc-note p{margin:0;font-size:.86rem;line-height:1.62;color:var(--sc-dim)}.sc-note a{color:#f1f1f1cc;text-decoration:underline;text-underline-offset:3px}.sc-note a:hover{color:#fff}@media (prefers-reduced-motion: reduce){.selfcheck__stars,.sc-chart__dot--halo{animation:none}.sc-fig__dot,.sc-chart__dot{transition:none}}