@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+KR:wght@400;500;600;700;800&display=swap');
:root{font-family:'Noto Sans KR',sans-serif;color:#192f2c;background:#f6f7f2;font-synthesis:none;line-height:1.7}*{box-sizing:border-box}body{margin:0}button,input,textarea{font:inherit}button,a,input,textarea{touch-action:manipulation}a{color:inherit}button{cursor:pointer;border:1px solid #ccd7ce;background:#fff;color:#23463d;border-radius:9px;padding:10px 15px;font-weight:600}button:hover{background:#edf4ed}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible{outline:3px solid #d39122;outline-offset:3px}header{max-width:1240px;margin:auto;padding:24px 32px;display:flex;justify-content:space-between;gap:20px;border-bottom:1px solid #dce2d8}header a{text-decoration:none;font-size:13px}.brand{font-size:17px;font-weight:800}.brand span{color:#6e926c;margin-right:12px}main{max-width:1240px;margin:auto;padding:0 32px}.hero{padding:55px 0 35px;display:grid;grid-template-columns:1.4fr 1fr;gap:40px;align-items:center}.eyebrow{font-size:11px;font-weight:700;letter-spacing:1.5px;color:#627f69}h1{font-size:48px;line-height:1.25;letter-spacing:-2px;margin:18px 0}p{color:#64736c}.hero-note{border-left:3px solid #acc898;padding:22px 30px;background:#ecf1e5;border-radius:0 16px 16px 0}.hero-note>span{font-size:13px}.hero-note strong{display:block;font-size:50px;font-weight:500;letter-spacing:-2px}.hero-note strong span{font-size:19px;margin-left:6px}.hero-note p{font-size:13px;margin-bottom:0}.notice{font-size:12px;border-top:1px solid #dce2d8;padding-top:16px;margin-bottom:26px}#exam-tabs{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}#exam-tabs button{text-align:left;padding:20px 16px;background:transparent;font-size:14px}#exam-tabs button[aria-current=true]{background:#214f41;border-color:#214f41;color:white}#exam-tabs small{display:block;margin-top:8px;font-size:11px;opacity:.8}.exam-bar{margin:36px 0 24px;display:flex;justify-content:space-between;align-items:center;gap:25px}.exam-bar h2{margin:5px 0;font-size:27px}.exam-bar p{margin:0;font-size:13px}.exam-tools{display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end;max-width:330px;font-size:12px}.exam-tools span{width:100%;text-align:right}.layout{display:grid;grid-template-columns:175px minmax(0,1fr);gap:32px}aside{align-self:start;position:sticky;top:20px}aside h3{font-size:14px;margin-top:0}aside p{font-size:11px}#question-nav{display:grid;grid-template-columns:repeat(4,1fr);gap:6px}#question-nav a{border:1px solid #d7e0d7;border-radius:7px;text-decoration:none;text-align:center;padding:7px 0;font-size:12px;background:#fff}#question-nav a.answered{background:#dcebd5;color:#204f38;border-color:#95b589}.legend{line-height:2}#score{padding:15px;background:#e7eedc;border-radius:12px;font-size:13px}#score strong{display:block;font-size:22px}article{background:#fff;border:1px solid #dfe5dc;border-radius:14px;padding:28px;margin-bottom:18px;scroll-margin-top:20px}article h3{font-size:17px;font-weight:600;line-height:1.85;margin:13px 0 18px;white-space:pre-wrap}.q-meta{font-size:11px;font-weight:700;color:#66806d;display:flex;gap:9px;flex-wrap:wrap}.q-meta b{color:#224e3c}pre{background:#182f2b;color:#eef5e9;font:13px/1.8 Consolas,monospace;white-space:pre;overflow-x:auto;border-radius:9px;padding:18px;margin:16px 0}fieldset{padding:0;border:0;margin:0;min-width:0}.choice{display:flex;align-items:flex-start;gap:10px;padding:12px 14px;border:1px solid #e1e7dd;border-radius:8px;margin:8px 0;cursor:pointer;font-size:14px}.choice:has(input:checked){border-color:#649d77;background:#f0f7eb}.choice input{margin-top:6px;accent-color:#285f43;flex-shrink:0}textarea,input[type=text]{display:block;width:100%;padding:13px;border:1px solid #cbd6ca;border-radius:9px;background:#fcfdf9;color:#203b30}textarea{min-height:160px;resize:vertical;font-size:15px}input[type=text]{max-width:400px}input:disabled,textarea:disabled{opacity:1;color:#47584d;background:#f2f4f0}.input-label{display:block;font-size:12px;margin-bottom:8px;color:#657568}.feedback{border-top:1px solid #e1e7dd;margin-top:22px;padding-top:18px;font-size:14px}.feedback p{white-space:pre-wrap;color:#40564a}.result{font-weight:700}.correct{color:#287443}.incorrect{color:#b44232}.source{font-size:11px!important;color:#7a877d!important}.rubric{display:block;padding:8px 0;font-size:13px}.rubric input{accent-color:#285f43;margin-right:8px}.submit-panel{border:1px solid #ccd9c6;border-radius:14px;background:#eaf1e4;padding:26px}.submit-panel p{font-size:13px}.primary{background:#214f41;color:#fff;border-color:#214f41}.primary:hover{background:#30624f}#submit-note{color:#415943}footer{padding:42px 0;font-size:11px;color:#7e8c80}.visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}[hidden]{display:none!important}
@media(max-width:760px){header{padding:18px 18px}.brand{font-size:14px}header>a:last-child{font-size:11px}main{padding:0 16px}.hero{grid-template-columns:1fr;gap:15px;padding:30px 0 20px}h1{font-size:36px}.hero p{font-size:13px}.hero-note{padding:15px 20px}.hero-note strong{font-size:35px}.hero-note p{font-size:12px}#exam-tabs{grid-template-columns:repeat(2,1fr);gap:8px}#exam-tabs button{font-size:13px;padding:14px 12px}.exam-bar{display:block;margin-top:24px}.exam-bar h2{font-size:23px}.exam-tools{max-width:none;justify-content:flex-start;margin-top:16px}.exam-tools span{text-align:left}.layout{display:block}aside{position:static;margin-bottom:20px}aside h3,aside>p{display:none}#question-nav{display:flex;flex-wrap:wrap;gap:5px}#question-nav a{min-width:40px;min-height:42px;padding:8px}#score{margin-top:12px}article{padding:20px 16px}article h3{font-size:16px}.choice{font-size:14px;min-height:48px}textarea,input[type=text]{font-size:16px}.submit-panel{padding:20px 16px}.submit-panel button{margin:5px 0}.notice{font-size:11px}pre{font-size:12px}}
@media print{header,#exam-tabs,.exam-tools,aside,.submit-panel,footer{display:none!important}.hero{padding:5px 0;display:block}.hero h1{font-size:24px}.hero-note,.hero .eyebrow,.hero>div>p,.notice{display:none}main{padding:0}.layout{display:block}article{break-inside:avoid;border:1px solid #ccc;padding:14px}.choice{padding:4px 8px}pre{white-space:pre-wrap;background:#f1f1f1;color:#000}.feedback{break-inside:avoid}textarea{min-height:140px}.exam-bar{margin:15px 0}body{background:#fff}}