/* 과목 시험지 엔진 공용 모양(/sheet/kor·eng·soc·sci·int, 11/7) — 옛 과목 학습지 시험지 양식 그대로 + embed */
:root{--bg:#f6f8fb;--card:#fff;--ink:#243044;--sub:#6b7686;--line:#e4e9f0;--ac:#2b6cd4}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);font-family:'Pretendard','Apple SD Gothic Neo','Malgun Gothic',sans-serif}
.wrap{max-width:900px;margin:0 auto;padding:20px 16px 60px}
header{text-align:center;padding:22px 8px 6px}header h1{font-size:24px;margin:0;line-height:1.4}header p{color:var(--sub);font-size:14px;margin:8px 0 0;line-height:1.7}
.panel{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:16px;margin:16px 0}
.lbl{font-size:12.5px;color:var(--sub);font-weight:700;margin:12px 0 6px}
.chips{display:flex;flex-wrap:wrap;gap:6px}
.chip,.tab{font:inherit;font-weight:700;font-size:13px;padding:7px 12px;border-radius:99px;border:1.5px solid #dfe5ee;background:#fff;color:#3c4a5e;cursor:pointer;text-align:left}
.chip small{color:#98a2b3;font-size:11px;margin-right:2px}.chip.on,.tab.on{background:var(--ac);border-color:var(--ac);color:#fff}.chip.on small{color:rgba(255,255,255,.85)}
.tab{font-size:14px;padding:8px 16px}
.btns{display:flex;gap:10px;margin-top:16px;flex-wrap:wrap}
.btn{flex:1;min-width:140px;border:0;border-radius:12px;padding:14px;font-size:15px;font-weight:800;cursor:pointer;font-family:inherit}
.btn.make{background:var(--ac);color:#fff}.btn.print{background:var(--ink);color:#fff}
.unitlink{display:inline-block;margin-top:10px;font-size:13.5px;color:var(--ac);font-weight:700;text-decoration:none}
.sheet{background:#fff;border:1px solid var(--line);border-radius:6px;padding:30px 34px;margin:14px 0;box-shadow:0 2px 14px rgba(36,48,68,.07)}
.sh-head{display:flex;align-items:baseline;gap:10px;border-bottom:2.5px solid var(--ink);padding-bottom:10px;margin-bottom:6px}
.sh-head h2{font-size:18px;margin:0;line-height:1.4}.sh-head .meta{margin-left:auto;font-size:12px;color:var(--sub);white-space:nowrap}
.sh-sub{display:flex;flex-wrap:wrap;font-size:12.5px;color:var(--sub);padding:6px 2px 12px}.sh-sub span{margin-right:22px}
.sh-sub i{display:inline-block;width:100px;border-bottom:1px solid #aab;vertical-align:-2px}
.tsec{background:#e9edf5;border:1px solid #d5dbe8;font-weight:800;font-size:13.5px;text-align:center;padding:7px;border-radius:6px;margin:16px 0 4px;page-break-after:avoid}
.q{display:flex;gap:10px;padding:10px 4px;border-bottom:1px dashed var(--line);page-break-inside:avoid}
.q .no{flex:0 0 25px;height:25px;background:var(--ac);color:#fff;border-radius:50%;text-align:center;line-height:25px;font-weight:800;font-size:12.5px}
.q .body{flex:1;min-width:0}.q p{font-size:14.5px;line-height:1.75;margin:1px 0;word-break:keep-all;overflow-wrap:anywhere}
.q u{text-underline-offset:3px;text-decoration-thickness:1.5px}
.ty{font-size:11px;color:var(--sub);font-weight:700;border:1px solid var(--line);border-radius:99px;padding:1px 7px;vertical-align:1px}
.q ol{list-style:none;display:grid;grid-template-columns:1fr 1fr 1fr 1fr;gap:4px 14px;margin:6px 0 0;padding:0}
.q ol.mid{grid-template-columns:1fr 1fr}.q ol.long{grid-template-columns:1fr}.q ol li{font-size:14px;line-height:1.6;word-break:keep-all}
.chips span,.q .chips span{display:inline-block;border:1px solid #cfd6e0;border-radius:6px;padding:2px 10px;margin:2px;font-size:14px}
.ln{border-bottom:1px solid #aab;height:28px;margin:4px 0}
.psg{border:1.5px solid #d9e2ef;background:#f8fafd;border-radius:8px;padding:12px 16px;margin:12px 0 6px;page-break-inside:avoid}
.psg h3{font-size:14.5px;margin:0 0 6px}.psg h3 small{color:var(--sub);font-weight:600}.psg p{font-size:14.5px;line-height:1.9;margin:0;word-break:keep-all}
.psg.mini{padding:8px 12px;margin:6px 0}.psg.en p{font-family:Georgia,'Times New Roman',serif;font-size:15px}
.wt{width:100%;border-collapse:collapse;margin:6px 0 10px}.wt td{border:1px solid #dfe5ee;padding:5px 8px;font-size:14px}.wt .wn{width:30px;text-align:center;color:var(--sub)}.wt .we{font-weight:700}
.words{display:flex;flex-wrap:wrap;gap:8px;border:1.5px solid #dfe5ee;background:#fafbff;border-radius:6px;padding:10px 12px;margin:12px 0}
.words b{font-size:12px;color:var(--sub);align-self:center}.words span{font-weight:800;font-size:13.5px;background:#fff;border:1px solid #e4e9f0;border-radius:99px;padding:3px 11px}
.anskey{page-break-before:always;margin-top:18px}.anskey ol{padding-left:22px}.anskey li{font-size:13.5px;margin:6px 0;color:#3a4456;line-height:1.6}.anskey li b{color:var(--ac)}
.short{font-size:12.5px;color:var(--sub);margin:4px 0 8px}
.introbox{font-size:14px;line-height:1.85;color:#3a4456}
@media (max-width:640px){.sheet{padding:20px 14px}.q ol{grid-template-columns:1fr 1fr}.sh-head{flex-wrap:wrap}.sh-head .meta{margin-left:0}}
body.embed #msnav,body.embed header,body.embed .panel,body.embed .introbox,body.embed .noembed,body.embed #msfoot,body.embed .adslot,body.embed .kakao_ad_area,body.embed .wrap>div[style]{display:none!important}
body.embed{background:#fff}body.embed .wrap{padding:6px 8px 14px}body.embed .sheet{margin:0;box-shadow:none}
@media print{body{background:#fff}#msnav,header,.panel,.introbox,.noembed,#msfoot,.kakao_ad_area,.wrap>div[style],.oad-gate{display:none!important}.wrap{max-width:none;padding:0}.sheet{border:0;box-shadow:none;border-radius:0;padding:8mm 4mm;margin:0}.q p,.q ol li{font-size:11.5pt}.anskey li{font-size:10.5pt}}