:root{--color-bg:#fbf7f2;--color-bg-alt:#f1e9dc;--color-card:#fff;--color-ink:#2a2018;--color-ink-soft:#5a4a3c;--color-muted:#8a7a6b;--color-accent:#c1442e;--color-accent-deep:#8a2a1a;--color-accent-soft:#f4d6c8;--color-border:#e6dccc;--color-link:#b04528;--color-ad-bg:#f3ece1;--color-ad-badge:#6c5b4d;--color-correct:#2f6b3c;--color-wrong:#a23a2a;--shadow-card:0 6px 24px rgba(60,35,15,.08);--radius-sm:6px;--radius-md:10px;--radius-lg:16px;--font-sans:"Inter","Segoe UI","Helvetica Neue",Arial,sans-serif;--font-serif:"Source Serif 4","Source Serif Pro","Georgia","Times New Roman",serif;--maxw:880px}*{box-sizing:border-box}body,html{margin:0;padding:0;background:var(--color-bg);color:var(--color-ink);font-family:var(--font-sans);font-size:17px;line-height:1.65;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{color:var(--color-link);text-decoration:none;border-bottom:1px solid transparent;transition:border-color .15s ease,color .15s ease}a:focus,a:hover{border-bottom-color:var(--color-link)}img{max-width:100%;display:block}h1,h2,h3,h4{font-family:var(--font-serif);color:var(--color-ink);line-height:1.25;margin:0 0 .5em;font-weight:700}h1{font-size:2.4rem;letter-spacing:-.01em}h2{font-size:1.7rem;margin-top:1.4em}h3{font-size:1.3rem;margin-top:1.2em}p,ul{margin:0 0 1em}ul{padding-left:1.4em}li{margin-bottom:.35em}.site-main{max-width:var(--maxw);margin:0 auto;padding:32px 22px 48px}.site-header{border-bottom:1px solid var(--color-border);background:var(--color-bg-alt)}.site-header-inner{max-width:var(--maxw);margin:0 auto;padding:22px;display:flex;align-items:baseline;justify-content:space-between;gap:18px;flex-wrap:wrap}.site-brand{font-family:var(--font-serif);font-size:1.45rem;font-weight:700;color:var(--color-ink);border-bottom:none}.site-brand:hover{color:var(--color-accent)}.site-tagline{color:var(--color-muted);font-size:.95rem;font-style:italic}.jc-quiz{margin-top:8px}.jc-card{background:var(--color-card);border:1px solid var(--color-border);border-radius:var(--radius-lg);box-shadow:var(--shadow-card);padding:32px 30px;margin-bottom:28px}.jc-start-header{text-align:center;margin-bottom:14px}.jc-kicker{text-transform:uppercase;letter-spacing:.18em;font-size:.75rem;color:var(--color-accent-deep);font-weight:700;margin-bottom:10px}.jc-title{font-size:2.4rem;margin:0}.jc-pill{display:inline-block;background:var(--color-accent-soft);color:var(--color-accent-deep);font-weight:600;padding:4px 14px;border-radius:999px;font-size:.95rem;margin:0 6px 4px}.jc-meta-row{text-align:center;margin:12px 0 18px}.jc-intro,.jc-start-preview-summary{color:var(--color-ink-soft);font-size:1.02rem;line-height:1.7;margin:16px auto;max-width:720px}.jc-start-actions{text-align:center;margin:28px 0 8px}.jc-btn{font-family:var(--font-sans);font-size:1.05rem;font-weight:600;padding:12px 28px;border-radius:var(--radius-md);border:1px solid transparent;cursor:pointer;transition:background .15s ease,transform .05s ease,box-shadow .15s ease;display:inline-block}.jc-btn-primary{background:var(--color-accent);color:#fff;box-shadow:0 4px 10px rgba(193,68,46,.18)}.jc-btn-primary:hover{background:var(--color-accent-deep)}.jc-btn-primary:active{transform:translateY(1px)}.jc-btn-primary[aria-disabled=true],.jc-btn-primary[disabled]{background:#d8c7b8;color:#6f6053;cursor:not-allowed;box-shadow:none}.jc-start-preview{margin-top:24px;border-top:1px solid var(--color-border);padding-top:18px}.jc-start-preview-list{list-style:none;padding:0;margin:0;counter-reset:jcpreview}.jc-start-preview-item{counter-increment:jcpreview;padding:18px 0;border-bottom:1px dashed var(--color-border)}.jc-start-preview-item:last-child{border-bottom:none}.jc-start-preview-link{display:flex;flex-direction:column;border-bottom:none;color:inherit}.jc-start-preview-link:hover .jc-start-preview-question{color:var(--color-accent)}.jc-start-preview-question{font-family:var(--font-serif);font-size:1.15rem;font-weight:600;color:var(--color-ink);margin-bottom:6px;transition:color .15s ease}.jc-start-preview-question:before{content:counter(jcpreview,decimal-leading-zero) " \00b7 ";color:var(--color-accent);font-weight:700;margin-right:4px}.jc-start-preview-explanation{color:var(--color-ink-soft);font-size:.97rem;margin:4px 0 0;padding-left:28px}.jc-question-block{margin-bottom:22px}.jc-question{font-family:var(--font-serif);font-size:1.65rem;font-weight:700;margin:6px 0 12px;color:var(--color-ink);line-height:1.3}.jc-question-context{color:var(--color-ink-soft);font-size:1.02rem;margin-bottom:4px}.jc-answer-form{display:flex;flex-direction:column;gap:10px;margin:18px 0 12px}.jc-answer{transition:border-color .15s ease,background .15s ease}.jc-answer.correct{border-color:var(--color-correct);background:#e6f3e8}.jc-answer.wrong{border-color:var(--color-wrong);background:#f9e1da}.jc-question-submit{text-align:center;margin-top:18px}.jc-feedback{margin-top:18px;padding:16px 18px;border-left:4px solid var(--color-accent)}.jc-feedback.correct{border-left-color:var(--color-correct);background:#e9f4ec}.jc-feedback.wrong{border-left-color:var(--color-wrong);background:#fbe7e0}.jc-feedback-title{font-size:1.15rem}.jc-feedback p{margin:0 0 6px;color:var(--color-ink-soft)}.jc-qpc{margin-top:18px;padding:14px 18px;background:var(--color-bg-alt);border-radius:var(--radius-md)}.jc-qpc h4{font-size:1.05rem;margin:0 0 6px}.jc-qpc p{color:var(--color-ink-soft);margin:0}.jc-nav-row{display:flex;justify-content:space-between;align-items:center;margin-top:22px;gap:14px;flex-wrap:wrap}.jc-nav-link{font-weight:600;color:var(--color-link)}.jc-ad-slot{margin:22px 0;padding:14px 14px 12px;background:var(--color-ad-bg);border:1px dashed var(--color-border);border-radius:var(--radius-md);text-align:center}.jc-ad-badge{display:inline-block;background:var(--color-ad-badge);color:#fff;font-size:10px;font-weight:700;padding:3px 10px;border-radius:4px;text-transform:uppercase;letter-spacing:1px;margin-bottom:8px}.jc-ad-content{min-height:12px;display:flex;justify-content:center;align-items:center;background:#fff;border-radius:6px;color:var(--color-muted);font-size:.85rem;padding:12px 0}.jc-ad-content>div{width:100%}.site-footer{border-top:1px solid var(--color-border);background:var(--color-bg-alt);margin-top:28px;padding:22px 18px 28px}.site-footer-inner{max-width:var(--maxw);margin:0 auto;text-align:center}.site-footer-links{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;justify-content:center;gap:18px;font-size:.95rem}.site-footer-links a{color:var(--color-ink-soft);border-bottom:1px dotted transparent}.site-footer-links a:hover{color:var(--color-accent);border-bottom-color:var(--color-accent)}.site-footer-copy{margin-top:14px;color:var(--color-muted);font-size:.85rem}.jc-result{text-align:center;padding:36px 30px}.jc-result-score{font-family:var(--font-serif);font-size:3.2rem;color:var(--color-accent);font-weight:800;margin:6px 0;line-height:1}.jc-result-label{color:var(--color-ink-soft);font-size:1.1rem;margin-bottom:12px}.jc-result-message{max-width:560px;margin:0 auto 22px;color:var(--color-ink-soft);font-size:1.05rem}.jc-result-actions{display:flex;justify-content:center;gap:12px;flex-wrap:wrap;margin-top:12px}.jc-btn-secondary{background:#fff;color:var(--color-accent-deep);border:1px solid var(--color-accent)}.jc-btn-secondary:hover{background:var(--color-accent-soft)}.legal-page{background:var(--color-card);border:1px solid var(--color-border);border-radius:var(--radius-lg);box-shadow:var(--shadow-card);padding:36px;max-width:760px;margin:0 auto}.legal-page h1{font-size:2.1rem;margin-bottom:18px;padding-bottom:12px;border-bottom:2px solid var(--color-accent);display:inline-block}.legal-page ul{padding-left:1.4em}.jc-progress{margin:4px 0 22px}.jc-progress-track{position:relative;height:8px;width:100%;background:var(--color-bg-alt);border-radius:999px;overflow:hidden;border:1px solid var(--color-border)}.jc-progress-fill{position:absolute;inset:0 auto 0 0;background:linear-gradient(90deg,var(--color-accent) 0,var(--color-accent-deep) 100%);border-radius:inherit;transition:width .45s cubic-bezier(.22,1,.36,1)}.jc-progress-stats{display:flex;justify-content:space-between;align-items:baseline;margin-top:8px;font-size:.92rem;color:var(--color-ink-soft);flex-wrap:wrap;gap:8px}.jc-progress-correct strong{color:var(--color-correct)}.jc-answer-list{display:flex;flex-direction:column;gap:10px}.jc-answer{position:relative;display:flex;align-items:center;gap:12px;padding:14px 16px;border:1px solid var(--color-border);border-radius:var(--radius-md);background:#fffaf3;cursor:pointer;transition:border-color .18s ease,background .18s ease,transform .12s ease,box-shadow .18s ease}.jc-answer:hover{border-color:var(--color-accent);background:#fff3e9}.jc-answer input[type=radio]{accent-color:var(--color-accent);width:18px;height:18px;flex-shrink:0}.jc-answer-marker{display:inline-flex;align-items:center;justify-content:center;width:28px;height:28px;border-radius:8px;background:var(--color-bg-alt);color:var(--color-accent-deep);font-weight:700;font-size:.85rem;letter-spacing:.04em;flex-shrink:0;transition:background .15s ease,color .15s ease}.jc-answer-text{font-size:1.02rem;color:var(--color-ink);flex:1 1}.jc-answer-badge{font-size:.78rem;font-weight:700;letter-spacing:.04em;padding:3px 9px;border-radius:999px;text-transform:uppercase;flex-shrink:0}.jc-badge-correct{background:var(--color-correct);color:#fff}.jc-badge-wrong{background:var(--color-wrong);color:#fff}.jc-answer.jc-answer-selected{border-color:var(--color-accent);background:#fff3e9;box-shadow:0 0 0 3px rgba(193,68,46,.12)}.jc-answer.jc-answer-selected .jc-answer-marker{background:var(--color-accent);color:#fff}.jc-answer.jc-answer-correct{border-color:var(--color-correct);background:#e6f3e8;animation:jc-pop .45s cubic-bezier(.34,1.56,.64,1) both}.jc-answer.jc-answer-correct .jc-answer-marker{background:var(--color-correct);color:#fff}.jc-answer.jc-answer-wrong{border-color:var(--color-wrong);background:#f9e1da;animation:jc-shake .4s ease both}.jc-answer.jc-answer-wrong .jc-answer-marker{background:var(--color-wrong);color:#fff}.jc-answer.jc-answer-dim{opacity:.6}.jc-answer input[type=radio]:disabled+.jc-answer-marker,.jc-answer input[type=radio]:disabled~.jc-answer-text{cursor:default}.jc-answer input[type=radio]:focus-visible+.jc-answer-marker{outline:2px solid var(--color-accent);outline-offset:2px}.jc-btn-pulse:not([disabled]):not([aria-disabled=true]){animation:jc-pulse 1.8s ease-in-out infinite}.jc-question-next-row{display:flex;gap:10px;justify-content:center;flex-wrap:wrap}.jc-btn-ghost{background:transparent;color:var(--color-ink-soft);border:1px dashed var(--color-border)}.jc-btn-ghost:hover{color:var(--color-accent);border-color:var(--color-accent);background:rgba(193,68,46,.05)}.jc-btn-small{padding:8px 16px;font-size:.95rem}.jc-feedback{display:flex;gap:16px;align-items:flex-start;margin-top:22px;padding:18px 20px;border-left:5px solid var(--color-accent);background:#fff5ed;border-radius:0 var(--radius-md) var(--radius-md) 0;position:relative;overflow:hidden}.jc-feedback-correct{border-left-color:var(--color-correct);background:linear-gradient(180deg,#e9f4ec,#d8ecde)}.jc-feedback-wrong{border-left-color:var(--color-wrong);background:linear-gradient(180deg,#fbe7e0,#f3d5cb)}.jc-feedback-emoji{font-size:2.2rem;line-height:1;flex-shrink:0;animation:jc-emoji-pop .6s cubic-bezier(.34,1.56,.64,1) both}.jc-feedback-body{flex:1 1}.jc-feedback-title{font-family:var(--font-serif);font-size:1.25rem;font-weight:700;margin:0 0 6px;color:var(--color-ink)}.jc-feedback-why{margin:8px 0 0;color:var(--color-ink-soft);font-size:.97rem}.jc-feedback:after{content:"";position:absolute;inset:0;background:radial-gradient(circle at top right,hsla(0,0%,100%,.5) 0,hsla(0,0%,100%,0) 60%);pointer-events:none;opacity:.6}.jc-answer-reveal{margin-top:16px;padding:16px 20px;border-left:5px solid var(--color-accent);background:#fff5ed;border-radius:0 var(--radius-md) var(--radius-md) 0}.jc-answer-reveal .jc-feedback-title{font-size:1.1rem}.jc-show-answer-row{display:flex;align-items:center;gap:12px;margin-top:12px;flex-wrap:wrap}.jc-show-answer-hint{color:var(--color-muted);font-size:.9rem;font-style:italic}@keyframes jc-pop{0%{transform:scale(1)}40%{transform:scale(1.04)}to{transform:scale(1)}}@keyframes jc-shake{0%,to{transform:translateX(0)}20%{transform:translateX(-6px)}40%{transform:translateX(6px)}60%{transform:translateX(-4px)}80%{transform:translateX(4px)}}@keyframes jc-pulse{0%,to{box-shadow:0 0 0 0 rgba(193,68,46,.35)}50%{box-shadow:0 0 0 10px rgba(193,68,46,0)}}@keyframes jc-emoji-pop{0%{transform:scale(.4) rotate(-15deg);opacity:0}60%{transform:scale(1.3) rotate(8deg);opacity:1}to{transform:scale(1) rotate(0deg);opacity:1}}@keyframes jc-feedback-in{0%{opacity:0;transform:translateY(12px) scale(.97)}to{opacity:1;transform:translateY(0) scale(1)}}.jc-feedback-animated{animation:jc-feedback-in .45s cubic-bezier(.22,1,.36,1) both}.jc-result-title{font-family:var(--font-serif);font-size:1.55rem;font-weight:700;margin:6px 0 4px;color:var(--color-ink)}.jc-result-tone-great .jc-result-title{color:var(--color-correct)}.jc-result-tone-empty .jc-result-title,.jc-result-tone-low .jc-result-title{color:var(--color-wrong)}.jc-result-score-total{font-size:1.4rem;color:var(--color-muted);font-weight:600;margin-left:6px}.jc-result-tone-great .jc-result-score,.jc-result[data-tone=great] .jc-result-score{color:var(--color-correct);animation:jc-score-celebrate 1.4s ease both}.jc-result-tone-empty .jc-result-score,.jc-result[data-tone=empty] .jc-result-score{color:var(--color-muted)}@keyframes jc-score-celebrate{0%{transform:scale(.6);opacity:0}60%{transform:scale(1.18);opacity:1}to{transform:scale(1)}}.jc-result-breakdown{margin-top:28px;border-top:1px solid var(--color-border);padding-top:18px;text-align:left}.jc-result-breakdown-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px;flex-wrap:wrap;gap:10px}.jc-result-breakdown-head h4{margin:0;font-family:var(--font-serif);font-size:1.15rem}.jc-result-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:10px}.jc-result-item{border:1px solid var(--color-border);border-radius:var(--radius-md);background:#fff;padding:12px 14px}.jc-result-item-correct{border-color:var(--color-correct);background:#f1f8f3}.jc-result-item-wrong{border-color:var(--color-wrong);background:#fbeae3}.jc-result-item-skipped{background:var(--color-bg-alt)}.jc-result-item-head{display:flex;align-items:baseline;gap:10px;flex-wrap:wrap}.jc-result-item-num{background:var(--color-bg-alt);color:var(--color-accent-deep);font-weight:700;font-size:.78rem;padding:2px 8px;border-radius:999px;letter-spacing:.05em}.jc-result-item-prompt{font-family:var(--font-serif);font-weight:600;font-size:1.02rem;flex:1 1}.jc-result-pill{font-size:.74rem;font-weight:700;padding:3px 10px;border-radius:999px;letter-spacing:.04em;text-transform:uppercase}.jc-pill-correct{background:var(--color-correct);color:#fff}.jc-pill-wrong{background:var(--color-wrong);color:#fff}.jc-pill-skipped{background:var(--color-muted);color:#fff}.jc-result-item-body{margin-top:6px;color:var(--color-ink-soft);font-size:.95rem}.jc-result-item-note{display:block}.jc-resume{margin:22px auto;max-width:720px;padding:14px 18px;border-radius:var(--radius-md);background:linear-gradient(180deg,rgba(193,68,46,.08),rgba(193,68,46,.02));border:1px solid var(--color-accent-soft);display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:12px;text-align:left;color:var(--color-ink);font-size:.97rem;animation:jc-feedback-in .5s ease both}.jc-resume-text strong{color:var(--color-accent-deep)}.jc-resume-actions{display:flex;gap:8px;flex-wrap:wrap}.jc-resume-empty{background:var(--color-bg-alt);border:1px dashed var(--color-border);color:var(--color-muted);font-style:italic;justify-content:center;text-align:center}.jc-resume-done{background:linear-gradient(180deg,#e9f4ec,#d8ecde);border-color:var(--color-correct)}.jc-resume-done .jc-resume-text strong{color:var(--color-correct)}.jc-nav-info{display:flex;align-items:baseline;gap:14px;flex-wrap:wrap;color:var(--color-ink-soft);font-size:.95rem}.jc-nav-stat{color:var(--color-muted);font-size:.9rem}.jc-nav-links{display:flex;gap:14px;flex-wrap:wrap}@media (max-width:640px){body{font-size:16px}.site-main{padding:18px 14px 36px}.jc-card{padding:22px 18px}.legal-page{padding:24px 18px}.jc-question,.jc-title{font-size:1.55rem}.jc-result-score{font-size:2.6rem}.jc-feedback{flex-direction:column;gap:8px}.jc-feedback-emoji{font-size:1.8rem}.jc-resume{flex-direction:column;align-items:stretch}.jc-resume-actions{justify-content:stretch}.jc-resume-actions .jc-btn{flex:1 1;text-align:center}.jc-answer-badge{font-size:.7rem;padding:2px 7px}.jc-question-next-row .jc-btn{flex:1 1;text-align:center}}@media (prefers-reduced-motion:reduce){.jc-answer.jc-answer-correct,.jc-answer.jc-answer-wrong,.jc-btn-pulse:not([disabled]):not([aria-disabled=true]),.jc-feedback-animated,.jc-feedback-emoji,.jc-result-tone-great .jc-result-score,.jc-result[data-tone=great] .jc-result-score,.jc-resume{animation:none!important}}