.early-atlas{margin-top:28px;padding-top:24px;border-top:1px solid #d8e2ce}.atlas-heading h3{font-size:19px;line-height:1.6;margin:0 0 18px;font-weight:650}.early-facts{display:grid;gap:14px}.early-fact{background:white;border:1px solid #e0e7d8;border-radius:14px;padding:20px}.early-fact h4{font-size:19px;margin:0 0 15px;font-weight:650}.early-fact dl{margin:0;display:grid;gap:12px}.early-fact dl>div{display:grid;grid-template-columns:70px 1fr;gap:12px}.early-fact dt{color:#77816f;font-size:13px;line-height:1.9}.early-fact dd{margin:0;font-size:15px;line-height:1.9}.region-tag{display:inline-block;font-size:11px;background:#eff4e8;color:#6b7f56;padding:0 7px;border-radius:4px;margin-left:7px;white-space:nowrap}.atlas-detail{margin-top:16px;border:1px solid #dce5d4;border-radius:13px;background:#fff;padding:0 18px}.atlas-detail>summary{font-size:16px;font-weight:600;padding:17px 0}.early-map{display:block;width:100%;height:auto;margin:3px 0 12px}.early-map .river{fill:none;stroke:#80b6c7;stroke-width:4;stroke-linejoin:round;stroke-linecap:round}.early-map .yellow{stroke:#b5b083}.map-site{cursor:pointer}.map-site circle{fill:#8d9b7f;stroke:white;stroke-width:2}.map-site text{font-size:15px;font-weight:600;fill:#526148;paint-order:stroke;stroke:#f0f3e9;stroke-width:4px;stroke-linejoin:round}.map-site.active circle{fill:#4c8b26;stroke:#fff;stroke-width:3}.map-site.active text{fill:#2b6019}.map-site:focus{outline:none}.map-site:focus circle{stroke:#1b4c10;stroke-width:4}.map-legend{display:flex;flex-wrap:wrap;gap:8px 14px;margin:12px 0}.map-legend button{border:0;background:none;font-size:12px;padding:4px 0;color:#627459;display:flex;align-items:center;gap:6px}.map-legend i{width:7px;height:7px;background:#8d9b7f;border-radius:50%}.map-legend .focus{background:#4c8b26}.map-note{font-size:12px!important;color:#7b8476;line-height:1.8!important;margin:12px 0 17px}.geo-reason{margin-top:18px}.geo-reason>b{font-size:15px}.geo-reason p{font-size:15px;line-height:1.9;margin-bottom:0}.human-time{display:grid;margin-top:6px}.human-time>div{display:flex;justify-content:space-between;gap:18px;border-left:2px solid #a7be92;padding:10px 0 15px 17px}.human-time strong{font-size:14px;white-space:nowrap}.human-time span{font-size:13px;color:#6d7c61}.culture-time{padding:8px 0 8px}.time-ruler{margin-left:118px;display:flex;justify-content:space-between;font-size:10px;color:#7d8973;line-height:1.8}.range-row{display:grid;grid-template-columns:108px 1fr;gap:10px;margin:16px 0;align-items:center}.range-row>span{font-size:12px;line-height:1.6}.range-track{height:20px;position:relative;border-left:1px solid #d5ddcd;border-right:1px solid #d5ddcd;background:repeating-linear-gradient(to right,#eef2e8 0,#eef2e8 calc(33.333% - 1px),#dbe3d3 calc(33.333% - 1px),#dbe3d3 33.333%)}.range-track i{position:absolute;top:5px;height:10px;background:#95b774;border-radius:5px;max-width:100%}.range-track i.time-point{min-width:4px;border-radius:2px;transform:translateX(-2px)}.result-page{padding-top:16px}.result-header{margin-bottom:22px}.result-header h1{font-size:30px;margin:0 0 8px}.result-score{font-size:17px;color:#6e6e73;line-height:1.7;margin:0}.result-score b{color:#3f8508;font-size:25px}.result-actions{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin:20px 0 30px}.result-actions button{width:100%;margin:0}.result-section{border:1px solid #e6e6e8;background:#fff;border-radius:15px;margin:12px 0;padding:0 20px}.result-section>summary{padding:18px 0;font-size:16px;font-weight:600;display:flex;align-items:center;justify-content:space-between;gap:12px}.result-section>summary:after{content:'+';color:#92988d;font-weight:400}.result-section[open]>summary:after{content:'−'}.result-content{padding:0 0 20px;font-size:16px;line-height:1.9}.result-content>p{font-size:16px;line-height:1.85}.result-content .unit{margin:16px 0}.result-content .tags{margin-top:12px}.result-content .early-atlas{margin-top:20px}.result-item-title{min-width:0}.result-item-title small{font-weight:400;display:block;font-size:12px;margin-top:4px}.result-outcome{font-size:12px;border-radius:5px;padding:3px 7px;background:#f0f7e8;color:#4d812e;white-space:nowrap}.result-outcome.missed{background:#fff0e7;color:#ac6641}@media(max-width:700px){.early-fact{padding:18px 15px}.early-fact dl>div{grid-template-columns:58px 1fr;gap:10px}.early-fact dd{font-size:14px}.early-fact h4{font-size:18px}.atlas-detail{padding:0 13px}.atlas-heading h3{font-size:18px}.early-map .map-site text{font-size:17px}.time-ruler{margin-left:95px;font-size:9px}.range-row{grid-template-columns:85px 1fr}.range-row>span{font-size:11px}.result-actions{gap:12px;margin:20px 0 25px}.result-actions .primary,.result-actions .secondary{padding:13px 10px;font-size:15px}.result-header h1{font-size:28px}.result-section{padding:0 17px}.result-section>summary{padding:16px 0}.result-content{font-size:15px}.result-page .early-fact dl>div{grid-template-columns:54px 1fr}}
.fact-fold{margin:0}.fact-fold>summary{display:block}.fact-fold>summary small{display:block;font-size:12px;font-weight:400;margin-top:4px}.fact-fold .early-fact{border:0;padding:0 0 18px}.fact-fold .early-fact h4{display:none}.fact-fold[open]>summary{border-bottom:1px solid #e7ecdf;margin-bottom:16px}
@media(max-width:700px){.early-map .map-site text{font-size:20px}}

.reading-inline{display:inline}.reading-pinyin{font-size:.8em;font-weight:400;color:#68755f;letter-spacing:0;white-space:nowrap}.tags .assessment-level{background:#e5efdb;color:#496632;font-weight:600}.result-content>.tags{margin:0 0 14px}