/* Archival wayfinding: bold Chinese labels, condensed numeric hierarchy. */
dialog[data-mode=index]{--type-main:#d2d6bc;--type-secondary:#a6b098;--type-dim:#75826e;color:var(--type-main);font-family:'Bahnschrift','Microsoft YaHei',sans-serif}
dialog[data-mode=index] .viewer-header{font:11px/1.4 'Bahnschrift','Microsoft YaHei',sans-serif;letter-spacing:.12em;color:var(--type-secondary)}
dialog[data-mode=index] #close-view{font:13px 'Microsoft YaHei',sans-serif;letter-spacing:.08em;min-height:39px;min-width:82px;border-color:#59634d;color:var(--type-main)}
.catalog-mark{font:600 13px/1.2 'Bahnschrift','Arial Narrow',sans-serif;letter-spacing:.14em;border-top:3px solid #b8c19e;padding-top:13px;margin-bottom:31px;color:var(--type-secondary);display:flex;justify-content:space-between}.catalog-mark span{font-weight:400;letter-spacing:.08em;color:var(--type-dim)}
.index-top{padding-right:28px}.index-top h2{font-family:'Microsoft YaHei','PingFang SC',sans-serif;font-weight:600;font-size:clamp(28px,2.1vw,42px);letter-spacing:-.06em;line-height:1.2}.index-top h2>span{display:block;white-space:nowrap}.index-top h2 small{font:500 13px/1.2 'Bahnschrift','Arial Narrow',sans-serif;letter-spacing:.13em;color:var(--type-secondary);margin-top:13px}
.index-tabs{margin-top:44px;gap:0}.index-tabs button{display:grid;grid-template-columns:22px 1fr auto;gap:10px;font:14px/1.25 'Microsoft YaHei',sans-serif;min-height:64px;border:0;border-top:1px solid rgba(164,179,145,.17);padding:15px 9px;color:var(--type-secondary)}.index-tabs button>i{font:11px/1 'Bahnschrift',sans-serif;font-style:normal;color:var(--type-dim)}.index-tabs button>small{font:13px/1 'Bahnschrift',sans-serif;color:inherit;opacity:1;font-variant-numeric:tabular-nums}.index-tabs button:last-child{border-bottom:1px solid rgba(164,179,145,.17)}.index-tabs button[aria-pressed=true]{background:rgba(160,177,135,.12);font-weight:600;color:#e0e4ce}.index-tabs button[aria-pressed=true]::before{top:17px;bottom:17px;background:#cbd1b1}.index-tabs button[aria-pressed=true]>i{color:#cbd1b1}
.index-ledger{font:12px/1.6 'Microsoft YaHei',sans-serif;letter-spacing:.05em;color:var(--type-secondary);padding-top:20px;right:28px}.index-ledger em{font:10px 'Bahnschrift',sans-serif;font-style:normal;color:var(--type-dim);margin-left:4px;letter-spacing:.1em}.index-ledger strong{font:300 clamp(64px,5.6vw,105px)/1 'Bahnschrift','Arial Narrow',sans-serif;font-stretch:condensed;letter-spacing:-.06em;color:#c2caab;margin:16px 0}.index-ledger p{font:12px/1.7 'Microsoft YaHei',sans-serif;letter-spacing:0;color:var(--type-secondary)}
.index-item{grid-template-rows:minmax(0,1fr) 41px}.index-item .print-caption{display:flex;align-items:center;gap:12px;min-width:0;padding:0 8px;color:var(--type-secondary);font-family:'Bahnschrift','Microsoft YaHei',sans-serif;letter-spacing:0}.print-caption b{font:500 16px 'Bahnschrift','Arial Narrow',sans-serif;letter-spacing:.02em;font-variant-numeric:tabular-nums;color:#c8d0b1}.print-caption em{font:12px/1.4 'Microsoft YaHei',sans-serif;font-style:normal;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;flex:1;min-width:0}.print-caption i{font:15px 'Arial',sans-serif;font-style:normal;opacity:.35}.index-item:hover .print-caption i{opacity:1}.index-pager{font:12px/1.4 'Bahnschrift','Microsoft YaHei',sans-serif;color:var(--type-secondary);letter-spacing:.02em}.index-pager button{font:13px 'Microsoft YaHei',sans-serif;min-height:39px;padding:9px 17px;letter-spacing:.02em;color:var(--type-main)}
@media(max-width:1100px){.index-top{padding-right:17px}.catalog-mark{font-size:11px;margin-bottom:22px}.index-top h2{font-size:29px}.index-top h2 small{font-size:11px}.index-tabs{margin-top:28px}.index-tabs button{grid-template-columns:17px 1fr auto;gap:6px;font-size:12px;min-height:54px;padding:12px 7px}.index-tabs button>small{font-size:11px}.index-ledger{right:17px;font-size:10px}.index-ledger strong{font-size:64px}.index-ledger p{font-size:10px}.index-item{grid-template-rows:minmax(0,1fr) 34px}.index-item .print-caption{gap:8px;padding:0 4px}.print-caption b{font-size:13px}.print-caption em{font-size:10px}.index-pager{font-size:11px}.index-pager button{font-size:11px}}
@media(max-width:760px){.catalog-mark{display:none}.index-top h2{font-size:29px}.index-top h2 small{display:none}.index-tabs{margin-top:15px}.index-tabs button{display:flex;font-size:10px;min-height:38px;gap:5px;justify-content:space-between;padding:9px 7px;border:0}.index-tabs button>i{display:none}.index-tabs button>small{font-size:10px}.index-tabs button:last-child{border:0}.index-tabs button[aria-pressed=true]::before{top:9px;bottom:9px}.index-item{grid-template-rows:minmax(0,1fr) 28px}.print-caption b{font-size:11px}.print-caption em{font-size:9px}.print-caption i{display:none}.index-item .print-caption{gap:6px;padding:0 3px}.index-pager{font-size:10px}.index-pager button{font-size:10px;padding:8px}}