.site-shell{min-height:100vh}.site-width{width:min(760px,100% - 32px);margin:auto}.site-flag{height:4px}.site-nav{justify-content:space-between;align-items:center;gap:16px;padding:24px 0;display:flex}.site-brand{align-items:center;gap:10px;font-size:25px;display:flex}.site-brand small{color:var(--ink-soft);font-size:12px;display:block}.quiet-link{padding:12px 0;font-size:13px}.skip-link{background:var(--paper);padding:12px;position:absolute;top:-80px}.skip-link:focus{top:8px}.site-hero{padding:24px 0}.site-hero h1{font-size:clamp(30px,5vw,46px);line-height:1.6}.site-hero p,.quiz-card{line-height:1.8}.eyebrow{color:var(--saffron-deep);font-size:12px}.quiz-card{border:1px solid #dfd3c0;border-radius:20px;padding:24px}.primary-button,.text-button{cursor:pointer;border-radius:10px;min-height:44px;padding:10px 16px}.primary-button{background:var(--saffron-deep);color:#fff}.text-button{color:var(--saffron-deep)}.site-shell :is(button,a,input):focus-visible{outline:3px solid var(--saffron);outline-offset:3px}.quiz-progress,.quiz-actions{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;display:flex}.quiz-progress progress{width:100px;accent-color:var(--green)}.quiz-question{min-width:0;margin:24px 0}.quiz-question legend{margin-bottom:16px;font-size:21px}.quiz-options{gap:10px;display:grid}.quiz-option{cursor:pointer;border:1px solid #d3c5af;border-radius:12px;align-items:flex-start;gap:12px;padding:14px;display:flex}.quiz-option input{accent-color:var(--saffron-deep);margin-top:8px}.quiz-option:has(input:checked){border-color:var(--saffron);background:#f9ebd9}.quiz-feedback{background:#eaf0e4;border-radius:12px;margin:20px 0;padding:18px}.quiz-feedback a,.quiz-review a{color:var(--saffron-deep);padding:10px 0;text-decoration:underline;display:inline-block}.quiz-caveat,.site-footer{color:var(--ink-soft);font-size:13px}.site-footer{margin:24px 0}.quiz-score{color:var(--green);font-size:48px}.quiz-review{gap:20px;margin:24px 0;display:grid}.quiz-review h3{font-weight:600}.error-note{color:#8a2d1c;padding:12px 0}@media (max-width:480px){.quiz-card{padding:18px}.site-brand{font-size:21px}.quiz-question legend{font-size:19px}}