.ws-sheet{background:#fff;color:#1a1a1a;margin:0 auto;width:100%;max-width:210mm;padding:14mm 16mm 10mm;border:1px solid var(--hm-gray-300);box-shadow:var(--shadow-card);font-family:var(--font-body);font-size:11pt;line-height:1.5;letter-spacing:0}.ws-sheet,.ws-sheet *{box-sizing:border-box}.ws-table{width:100%;border-collapse:collapse;table-layout:fixed}.ws-table td{padding:0;vertical-align:top}.ws-head{padding-bottom:5mm!important;border-bottom:2px solid #1a1a1a;margin-bottom:4mm}.ws-title{font-family:var(--font-display);font-size:19pt;line-height:1.25;letter-spacing:.01em;margin:0;font-weight:800}.ws-sub{margin:1mm 0 0;font-size:10pt;color:#444}.ws-lines{display:flex;flex-wrap:wrap;gap:4mm 8mm;margin-top:6mm;font-size:11pt;font-weight:700}.ws-lines span{display:flex;align-items:flex-end;gap:2mm;flex:1 1 52mm;white-space:nowrap}.ws-lines span i{flex:1 1 18mm;border-bottom:1px solid #1a1a1a;height:1.1em;min-width:18mm}.ws-lines .ws-score{flex:0 1 46mm}.ws-lines .ws-score i{flex:0 0 14mm;min-width:14mm}.ws-instr{margin:4mm 0 0;font-size:10pt;font-style:italic;color:#333}.ws-table tbody tr:not(:first-child)>td{padding-top:5mm}.ws-q{-moz-column-break-inside:avoid;break-inside:avoid;page-break-inside:avoid}.ws-topic{margin:0 0 1mm 9mm;font-size:8.5pt;color:#555;text-transform:uppercase;letter-spacing:.04em}.ws-qrow{display:flex;gap:2.5mm;align-items:flex-start}.ws-num{flex:0 0 8mm;font-weight:800;text-align:right;font-family:var(--font-display)}.ws-body{flex:1 1 auto;min-width:0}.ws-stem{margin:0 0 2mm;font-weight:500;overflow-wrap:break-word}.ws-fig{margin:1mm 0 3mm;-moz-column-break-inside:avoid;break-inside:avoid;page-break-inside:avoid}.ws-fig svg{display:block;max-width:100%;max-height:62mm;width:auto;height:auto}.ws-opts{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:1fr;gap:1.5mm 6mm}.ws-opts.is-compact{grid-template-columns:1fr 1fr}.ws-opts li{display:flex;gap:2.5mm;align-items:flex-start;-moz-column-break-inside:avoid;break-inside:avoid;overflow-wrap:break-word}.ws-letter{flex:0 0 6mm;height:6mm;border:1px solid #1a1a1a;border-radius:50%;display:inline-grid;place-items:center;font-size:9pt;font-weight:700;line-height:1;margin-top:.4mm;font-family:var(--font-latin-caps)}.ws-key{list-style:none;margin:4mm 0 0;padding:0;display:flex;flex-wrap:wrap;gap:1.5mm}.ws-key li{display:flex;border:1px solid #1a1a1a;border-radius:1mm;overflow:hidden;font-size:10pt}.ws-key li span{padding:.6mm 2mm;background:#eee}.ws-key li b,.ws-key li span{min-width:7mm;text-align:center}.ws-key li b{padding:.6mm 2.2mm}.ws-a .ws-stem{font-weight:600}.ws-a .ws-fig svg{max-height:40mm}.ws-answerline{margin:0 0 2mm;font-size:11pt}.ws-answerline b{display:inline-block;min-width:6mm;text-align:center;border:1.5px solid #1a1a1a;border-radius:1mm;padding:0 1mm;margin:0 1.5mm}.ws-why{list-style:none;margin:0;padding:0;display:grid;gap:1.2mm;font-size:10pt;line-height:1.45}.ws-why li{display:flex;gap:2.5mm;align-items:flex-start;overflow-wrap:break-word}.ws-why li.is-key{background:#f1f1f1;border-left:2.5px solid #1a1a1a;margin-left:-2mm;padding:.8mm 1mm .8mm 2mm}.ws-lp{margin:2mm 0 0;font-size:10pt}.ws-meta{margin:1mm 0 0;font-size:8pt;color:#555;overflow-wrap:break-word}.ws-footer{display:flex;flex-direction:column;gap:.3mm;font-size:7.5pt;line-height:1.35;color:#444;text-align:center;font-family:var(--font-body)}.ws-footer b{color:#1a1a1a}.ws-foot{padding-top:5mm!important}.ws-foot .ws-footer{padding-top:2mm;border-top:1px solid var(--hm-gray-300)}@media screen{.ws-hide-screen{display:none}}@media screen and (max-width:640px){.ws-sheet{padding:6mm 3.5mm 5mm;font-size:10pt}.ws-letter{flex-basis:5.5mm;height:5.5mm;font-size:8.5pt}.ws-lines .ws-score,.ws-lines span{flex-basis:100%}.ws-opts.is-compact{grid-template-columns:1fr 1fr;gap:1.5mm 1.5mm}.ws-opts li{gap:1.8mm}.ws-qrow{gap:1.5mm}.ws-num{flex-basis:6mm}.ws-topic{margin-left:6mm}}@page ws{size:A4;margin:12mm 15mm}@media print{body,html{background:#fff!important}.ws-noprint,body>footer,body>header{display:none!important}.ws-root,main{padding:0!important;margin:0!important;background:#fff!important}.ws-printable{page:ws}.ws-sheet{max-width:none;width:auto;border:0;box-shadow:none;padding:0;margin:0;font-size:11pt}.ws-hide-screen{display:block!important}.ws-root[data-print=answers] .ws-worksheet,.ws-root[data-print=worksheet] .ws-answers{display:none!important}.ws-answers{-moz-column-break-before:page;break-before:page;page-break-before:always}.ws-root[data-print=answers] .ws-answers{-moz-column-break-before:auto;break-before:auto;page-break-before:auto}.ws-table tfoot{display:table-footer-group}.ws-table thead{display:table-header-group}.ws-head{-moz-column-break-after:avoid;break-after:avoid}*{-webkit-print-color-adjust:exact;print-color-adjust:exact}}