:root{--ink:#162b42;--accent:#14666b;--muted:#56677b;--line:#d9e2eb;--bg:#f2f5f8}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font-family:"Malgun Gothic","Apple SD Gothic Neo",sans-serif;line-height:1.75}header{display:flex;justify-content:space-between;align-items:center;padding:18px max(24px,calc((100% - 1000px)/2));background:white;border-bottom:1px solid var(--line);gap:20px}header p{font-size:13px;color:var(--muted);margin:0}.brand{font-size:24px;font-weight:800;white-space:nowrap}.brand span{font-size:16px;font-weight:500;margin-left:12px}main{max-width:1000px;padding:40px 24px 60px;margin:auto}.eyebrow{color:var(--accent);letter-spacing:2px;font-size:13px;font-weight:bold}h1{font-size:42px;line-height:1.3;margin:8px 0 22px}h2{font-size:24px;line-height:1.4;margin:0 0 18px}h3{font-size:20px;margin:26px 0 12px}.lead{font-size:18px}.notice{background:#e6f0f1;border-left:4px solid var(--accent);padding:18px 22px;margin:20px 0;white-space:pre-wrap}.card{background:white;border:1px solid var(--line);border-radius:14px;padding:30px;margin:24px 0}.muted,footer{color:var(--muted);font-size:14px}footer{margin-top:30px}label{display:block;margin:14px 0 5px}input:not([type=radio]):not([type=checkbox]),select{padding:12px;border:1px solid #a5b7c7;border-radius:6px;font:inherit;max-width:100%}input:not([type=radio]):not([type=checkbox]){width:100%}#loginForm{max-width:520px}button{cursor:pointer;background:var(--accent);color:white;border:0;border-radius:6px;padding:12px 20px;font:inherit;font-weight:600;margin:12px 0}button.secondary{background:#edf2f6;color:var(--ink);border:1px solid #c8d4df}button:disabled{opacity:.5;cursor:not-allowed}button:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid #c68728;outline-offset:3px}.toolbar{display:flex;justify-content:space-between;gap:12px;align-items:center;flex-wrap:wrap}.surveyHead{display:flex;justify-content:space-between;align-items:baseline;gap:16px}progress{width:100%;height:12px}#saveStatus{font-size:14px;color:var(--accent);margin-bottom:25px}fieldset{border:0;padding:0 0 24px;margin:0 0 26px;border-bottom:1px solid var(--line)}legend{font-size:18px;font-weight:600;line-height:1.7}.choices{display:grid;grid-template-columns:repeat(5,1fr);gap:8px}.choices label{display:flex;align-items:center;justify-content:center;flex-direction:column;gap:5px;border:1px solid var(--line);border-radius:7px;padding:10px 5px;text-align:center;font-size:14px;cursor:pointer}.choices label:has(input:checked){background:#e6f2ef;border-color:var(--accent)}.choices input{width:18px;height:18px}.check{display:flex;gap:10px;align-items:flex-start}.check input{margin-top:7px}#message{white-space:pre-wrap;margin:18px 0;padding:0}#message:not(:empty){border:1px solid #dcbd78;background:#fff8e7;padding:16px;border-radius:8px}.scoreRow{display:grid;grid-template-columns:180px 1fr 70px;align-items:center;gap:14px;margin:13px 0}.track{height:14px;background:#edf1f5;border-radius:5px;overflow:hidden}.fill{height:100%;background:var(--accent)}.scores{margin:26px 0}table{border-collapse:collapse;width:100%}td,th{padding:10px;border-bottom:1px solid var(--line);text-align:left}th{background:#edf3f5}#operatorSummary{overflow:auto}[hidden]{display:none!important}@media(max-width:650px){main{padding:22px 14px}header{padding:14px}.brand{font-size:20px}.brand span{font-size:13px}h1{font-size:31px}.card{padding:22px 16px}.choices{gap:4px}.choices label{font-size:11px;padding:10px 2px}.scoreRow{grid-template-columns:120px 1fr 55px;gap:7px;font-size:14px}.surveyHead{display:block}}@media print{header,#intro,.toolbar,#surveySection,#privacyNotice,#operationNotice,#message,footer{display:none!important}body{background:white}main{max-width:none;padding:0}.card{border:0;padding:0}#resultSection{display:block!important}.scores{break-inside:avoid}}