:root{--bg:#0c1c1b;--panel:#102421;--panel2:#152b27;--paper:#e9e4d6;--muted:#92a69b;--gold:#d8b982;--gold-dim:#a98d5f;--line:#8eaa9626;--accent:#a8cfb3;--red:#e2a793;--serif:"Songti SC","STSong","Noto Serif CJK SC","Source Han Serif SC",SimSun,serif;--sans:"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",Arial,sans-serif;--mono:ui-monospace,"SFMono-Regular",Consolas,monospace;--header:76px;--footer:30px;--timeline:137px}
*{box-sizing:border-box}html,body{height:100%;margin:0}body{background:var(--bg);color:var(--paper);font:13px/1.6 var(--sans);overflow:hidden;-webkit-font-smoothing:antialiased}h1,h2,h3,p{margin:0}button,input,textarea,select{font:inherit;color:inherit}button,a,input,select,textarea{touch-action:manipulation}button{cursor:pointer}button{border:0;background:none}a{color:var(--gold);text-underline-offset:4px}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,[tabindex]:focus-visible{outline:2px solid var(--gold);outline-offset:3px}button:disabled{opacity:.35;cursor:default}input,textarea,select{background:var(--bg);border:1px solid var(--line);border-radius:0}select{cursor:pointer;color-scheme:dark}input[type=checkbox],input[type=range]{accent-color:var(--gold)}input[type=checkbox]{width:15px;height:15px}input[type=search]::-webkit-search-cancel-button{filter:grayscale(1)}[hidden]{display:none!important}::selection{background:#896c35;color:white}::-webkit-scrollbar{width:5px;height:4px}::-webkit-scrollbar-thumb{background:#60756866;border-radius:10px}.skip{position:fixed;top:-100px;z-index:100;background:var(--gold);color:var(--bg);padding:12px}.skip:focus{top:0}.icon-btn{font:25px/1 var(--sans);width:36px;height:36px;display:grid;place-items:center;color:var(--muted)}.icon-btn:hover{color:var(--paper)}.mobile-only{display:none!important}
.masthead{height:var(--header);display:flex;gap:32px;align-items:center;padding:0 30px;border-bottom:1px solid var(--line);background:#0e211e;position:relative;z-index:20}.brand{display:flex;align-items:center;gap:13px;text-decoration:none;color:var(--paper);flex-shrink:0}.seal{font:29px var(--serif);color:var(--gold);border:1px solid var(--gold-dim);width:37px;height:42px;display:grid;place-items:center}.brand b{font:27px/1.2 var(--serif);letter-spacing:5px;display:block}.brand small{display:block;font:7px var(--mono);letter-spacing:1.6px;color:var(--muted);margin-top:7px}.primary-nav{display:flex;align-items:stretch;height:100%;margin-left:34px;gap:28px}.nav-item{position:relative;padding:0 5px;font-size:12px;letter-spacing:1px;color:var(--muted);white-space:nowrap}.nav-item:after{content:"";position:absolute;bottom:-1px;left:0;right:0;height:2px;background:transparent}.nav-item.active{color:var(--gold)}.nav-item.active:after{background:var(--gold)}#saved-count{font:9px var(--mono);margin-left:4px;color:var(--gold)}.header-actions{display:flex;align-items:center;gap:26px;margin-left:auto}.ask-trigger{color:var(--muted);font-size:11px;white-space:nowrap}.ask-trigger>span{font-size:25px;vertical-align:middle;margin-right:5px}.ask-trigger kbd{margin-left:25px}kbd{font:9px var(--mono);color:var(--muted);border:1px solid var(--line);padding:2px 4px}.company-link{font-size:11px;padding-left:24px;border-left:1px solid var(--line);white-space:nowrap}.company-link span{color:var(--gold);margin-left:15px;font-size:19px}
.app-shell{height:calc(100dvh - var(--header) - var(--timeline) - var(--footer));display:grid;grid-template-columns:239px minmax(0,1fr) 302px;min-height:250px}.library{background:var(--panel);border-right:1px solid var(--line);padding:24px 23px 0;display:flex;flex-direction:column;min-height:0;overflow:auto;z-index:10}.section-label{font:9px var(--mono);letter-spacing:1.3px;color:var(--muted);display:flex;align-items:center;justify-content:space-between;margin-bottom:25px}.field-label{display:block;font-size:9px;color:var(--muted);margin-bottom:8px}#era-select{width:100%;padding:9px 8px;font-size:11px;background:transparent;border-color:#95ad933b}.era-heading{padding-top:23px}.era-heading>span{font:10px var(--mono);letter-spacing:1px;color:var(--gold-dim)}.era-heading h1{font:58px/1.3 var(--serif);letter-spacing:2px;color:var(--paper);margin:6px 0 8px}.era-heading h1.long{font-size:29px;line-height:1.6;letter-spacing:0;margin:13px 0}.era-heading h2{font:18px/1.6 var(--serif);letter-spacing:.3px;margin-bottom:15px}.era-heading>p{font-size:11px;color:var(--muted);line-height:1.95}.era-facts{display:flex;margin:24px 0 25px;padding:16px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);gap:32px}.era-facts>div{display:flex;flex-direction:column;gap:6px}.era-facts span{font-size:9px;color:var(--muted)}.era-facts strong{font:24px var(--serif);color:var(--gold);font-weight:400}.list-heading{display:flex;align-items:center;justify-content:space-between;gap:5px;margin-bottom:8px}.list-heading h3{font-size:11px;font-weight:500}.text-btn{font-size:9px;color:var(--gold);padding:4px 0}.place-list{max-height:218px;overflow:auto;padding-right:3px}.place-list button{display:flex;align-items:center;gap:9px;width:100%;padding:10px 0;border-bottom:1px solid var(--line);text-align:left;color:var(--muted);font-size:11px}.place-list button:before{content:"";width:4px;height:4px;border-radius:50%;border:1px solid #8fa58b}.place-list button.selected{color:var(--gold)}.place-list button.selected:before{background:var(--gold);border-color:var(--gold)}.place-list small{font-size:8px;margin-left:auto;color:#758c7f}.library-bottom{margin-top:auto;padding-top:27px;flex-shrink:0}.library-bottom>button:first-child{border-top:1px solid var(--line);display:flex;align-items:center;width:100%;gap:12px;text-align:left;padding:17px 0;color:var(--gold)}.library-bottom b{font-size:11px;font-weight:400}.library-bottom small{display:block;font-size:8px;color:var(--muted);margin-top:2px}.library-bottom>button:first-child>span{font-size:26px}.library-bottom i{font-style:normal;margin-left:auto}.data-entry{display:flex;justify-content:space-between;width:100%;color:var(--muted);font-size:9px;border-top:1px solid var(--line);padding:13px 0}.data-entry span{color:var(--gold)}.library-title{font:26px/1.6 var(--serif)}.intro-small{font-size:10px;margin:15px 0 25px;line-height:1.9}.journey-item{display:block;width:100%;padding:16px 0;border-top:1px solid var(--line);text-align:left;position:relative}.journey-item>small{font-size:8px;color:var(--muted);letter-spacing:1px}.journey-item>strong{display:block;font:24px var(--serif);margin:5px 0;color:var(--paper);font-weight:400}.journey-item>span{font-size:9px;color:var(--muted)}.journey-item>i{position:absolute;right:3px;top:36px;font-style:normal;color:var(--gold)}.journey-item.active strong{color:var(--gold)}.collection-tabs{display:flex;gap:22px;border-bottom:1px solid var(--line);margin-bottom:12px}.collection-tabs button{padding:8px 0;color:var(--muted);font-size:11px}.collection-tabs button.active{color:var(--gold);border-bottom:1px solid var(--gold)}.collection-item{padding:12px 0;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:7px}.collection-item>button:first-child{flex:1;min-width:0;text-align:left;padding:0}.collection-item strong{display:block;font-size:12px;font-weight:400;overflow-wrap:anywhere}.collection-item small{font-size:9px;color:var(--muted)}.collection-item>button:last-child{color:var(--muted);font-size:18px}.wide-btn{background:#d8b98214;border:1px solid #d8b98255;color:var(--gold);padding:10px 16px;font-size:11px;margin-top:17px;width:100%}.muted{color:var(--muted)}
.map-stage{position:relative;min-width:0;overflow:hidden;background:#172e2d;isolation:isolate;touch-action:none;cursor:grab;outline-offset:-3px!important}.map-stage.dragging{cursor:grabbing}#map-svg{position:absolute;inset:0;width:100%;height:100%;overflow:hidden;user-select:none;z-index:0}#terrain{opacity:.88}#world{transform-origin:0 0}.map-shade{position:absolute;inset:0;background:linear-gradient(180deg,#0d232760,transparent 28%,transparent 75%,#0d23277c);pointer-events:none;z-index:1}.map-topline{position:absolute;top:25px;left:27px;right:25px;display:flex;justify-content:space-between;gap:12px;align-items:flex-start;pointer-events:none;z-index:3}.map-eyebrow{font:8px var(--mono);letter-spacing:1.1px;color:#b1c0ae}.map-topline strong{display:block;font:42px/1.35 var(--serif);color:var(--paper);letter-spacing:1px;margin-top:3px}.map-topline strong small{font:9px var(--sans);color:#adbcaa;letter-spacing:0;margin-left:6px}.quiet-btn{font-size:9px;color:#afc0b2;cursor:pointer}.map-topline button{pointer-events:auto;margin-top:2px;text-shadow:0 1px 5px var(--bg)}.quiet-btn span{margin-left:10px}.compass{position:absolute;right:27px;top:75px;font:8px var(--mono);color:#bdc9b6;text-align:center;pointer-events:none;z-index:2}.compass>span{display:block;font:33px var(--serif);margin-top:0}.map-tools{position:absolute;right:19px;top:151px;display:flex;flex-direction:column;background:#0c2322e8;border:1px solid #8eaa963b;z-index:6;padding:5px}.map-tools>button{width:32px;height:34px;font:22px/1 var(--sans);color:#becab9;display:grid;place-items:center;padding:0}.map-tools>button:hover,.map-tools>button.active{color:var(--gold);background:#d8b98210}.map-tools>span{height:1px;background:var(--line);margin:4px}.map-tools #map-export{font-size:23px}.floating-panel{position:absolute;right:74px;top:245px;width:190px;background:#102421f7;border:1px solid #82988155;z-index:8;padding:17px;box-shadow:0 8px 30px #0003}.floating-panel h3{font-size:12px;font-weight:500;margin-bottom:15px}.floating-panel label{display:flex;align-items:center;gap:8px;font-size:11px;margin:12px 0;cursor:pointer}.floating-panel input{margin:0}.floating-panel p{font-size:9px;color:var(--muted);line-height:1.8;padding-top:8px;border-top:1px solid var(--line)}.map-pin{cursor:pointer;outline:none}.pin-hit{fill:transparent;stroke:none}.pin-dot{fill:#243f35;stroke:#cfc7a1;stroke-width:1.3}.pin-capital{fill:var(--gold);stroke:#e8d9af;stroke-width:1.4}.pin-halo{fill:none;stroke:var(--gold);stroke-width:.8;opacity:.45}.pin-label{font:11px var(--sans);fill:#e2e6d2;paint-order:stroke;stroke:#162d2d;stroke-width:3.4;stroke-linejoin:round}.pin-sub{font:8px var(--sans);fill:#a7b9a5;paint-order:stroke;stroke:#162d2d;stroke-width:3}.map-pin.active .pin-label{font:22px var(--serif);fill:#edd69c}.map-pin.active .pin-sub{fill:#d3c399}.map-pin:focus-visible 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var(--mono);color:#b9c8b6}.scale i{display:block;border:1px solid #bec9b299;border-top:0;height:5px;width:70px;margin-bottom:5px}.map-credit{position:absolute;bottom:11px;right:15px;font-size:7px;color:#91a292;z-index:3;pointer-events:none}.journey-banner{position:absolute;top:113px;left:27px;display:flex;gap:20px;align-items:flex-start;z-index:3;pointer-events:none;text-shadow:0 2px 12px #0d1e20}.journey-banner button{pointer-events:auto;margin-top:5px}.journey-banner span{font-size:9px;color:var(--gold)}.journey-banner h2{font:33px/1.5 var(--serif);letter-spacing:3px;color:var(--paper);margin:2px 0}.journey-banner p{font-size:9px;color:#b2c1ab}.compare-labels{position:absolute;left:20px;right:20px;top:119px;display:flex;justify-content:space-between;gap:20px;z-index:5;pointer-events:none}.compare-labels span{background:#102421dc;border:1px solid #d8b98266;padding:5px 10px;font-size:10px;color:var(--gold)}.compare-divider{position:absolute;top:0;bottom:0;left:50%;width:1px;background:#dfc88d;z-index:4;pointer-events:none;box-shadow:0 0 15px #1117}.compare-divider button{position:absolute;left:-16px;top:52%;height:40px;width:33px;color:var(--bg);background:var(--gold);pointer-events:auto;cursor:ew-resize;font-size:21px;touch-action:none}
.inspector{padding:0 23px 20px;background:var(--panel);border-left:1px solid var(--line);overflow:auto;min-height:0;z-index:10}.inspector-bar{display:flex;justify-content:space-between;align-items:center;position:sticky;top:0;padding:17px 0 12px;background:var(--panel);border-bottom:1px solid var(--line);z-index:3;gap:10px}.inspector-bar>span{font:9px var(--mono);letter-spacing:1px;color:var(--muted)}.inspector-bar .icon-btn{width:23px;font-size:23px}.place-type{font-size:9px;color:var(--gold);display:flex;justify-content:space-between;align-items:center;margin-top:22px}.save-place{color:var(--gold);font-size:18px;line-height:1;padding:0}.place-title{font:43px/1.5 var(--serif);letter-spacing:2px;margin-top:5px;overflow-wrap:anywhere}.place-title.long{font-size:30px}.place-modern{font-size:10px;color:var(--muted);margin-top:2px}.coordinate{font:8px var(--mono);color:#6e8d7d;margin:8px 0 18px;line-height:1.8}.place-description{font-size:11px;line-height:1.95;color:#b1c0b4;margin:14px 0 19px}.source-mini{font-size:9px;color:var(--gold-dim);display:block;text-decoration:none;line-height:1.8}.detail-actions{display:flex;gap:8px;margin:20px 0}.small-btn{border:1px solid #8ca08050;background:#809f8010;color:var(--paper);padding:7px 10px;font-size:10px;white-space:nowrap}.small-btn.primary{border-color:#d8b98288;background:#d8b98215;color:var(--gold)}.small-btn:hover{background:#d8b98224}.detail-tabs{display:flex;gap:24px;border-bottom:1px solid var(--line);margin:22px 0 19px}.detail-tabs button{font-size:10px;color:var(--muted);padding:8px 0}.detail-tabs button.active{color:var(--gold);border-bottom:1px solid var(--gold)}.genealogy-item{position:relative;padding:0 0 20px 18px;margin-left:3px;border-left:1px solid #839a703f}.genealogy-item:before{content:"";position:absolute;top:5px;left:-3px;width:5px;height:5px;background:var(--gold-dim);border-radius:50%;box-shadow:0 0 0 4px var(--panel)}.genealogy-item:last-child{border-left-color:transparent}.genealogy-year{font:9px var(--mono);color:var(--gold-dim);display:block;margin-bottom:5px}.genealogy-item strong{font:18px/1.4 var(--serif);font-weight:400;color:var(--paper)}.genealogy-item p{font-size:10px;color:var(--muted);line-height:1.8;margin:5px 0}.genealogy-item>button{padding:0;text-align:left;width:100%}.genealogy-item.active:before{background:var(--gold);box-shadow:0 0 0 4px #786c362b}.genealogy-item .source-mini{font-size:8px}.notice{font-size:9px;line-height:1.85;color:var(--muted);border-left:2px solid var(--gold-dim);padding:4px 0 4px 12px;margin:18px 0}.note-editor label{display:block;font-size:10px;color:var(--muted);margin-bottom:9px}.note-editor textarea{width:100%;min-height:125px;resize:vertical;padding:11px;font-size:11px;line-height:1.9;border-color:#8da58a55}.note-editor button{margin-top:10px}.empty-state{padding:22px 0;color:var(--muted);font-size:11px;line-height:1.9}.empty-state>b{display:block;font:20px var(--serif);font-weight:400;color:var(--paper);margin-bottom:10px}.topic-intro{font-size:11px;line-height:1.95;color:var(--muted);margin:18px 0}.stop-item{border-left:1px solid var(--line);margin-left:10px;padding:0 0 19px 20px;position:relative}.stop-item:before{content:attr(data-index);position:absolute;left:-10px;top:2px;display:grid;place-items:center;width:18px;height:18px;background:var(--panel);border:1px solid #718469;color:var(--muted);font:8px var(--mono);border-radius:50%}.stop-item.active:before{color:var(--bg);background:var(--gold);border-color:var(--gold)}.stop-item>button{padding:0;text-align:left;width:100%}.stop-item small{font:8px var(--mono);color:var(--gold-dim)}.stop-item strong{display:block;font:20px/1.5 var(--serif);font-weight:400;margin:5px 0}.stop-item p{font-size:10px;color:var(--muted);line-height:1.9}.stop-item.active strong{color:var(--gold)}.compare-form label{display:block;margin-top:19px;font-size:11px;color:var(--muted)}.compare-form select{display:block;width:100%;margin-top:8px;padding:10px;font-size:12px}.compare-result{margin-top:23px;border-top:1px solid var(--line);padding-top:18px}.compare-result h3{font:18px var(--serif);margin-bottom:10px}.compare-result p{font-size:11px;color:var(--muted);line-height:2}.route-editor input{width:100%;padding:10px;font-size:12px;margin:15px 0}.route-stop{display:flex;align-items:center;gap:7px;border-bottom:1px solid var(--line);padding:10px 0;font-size:11px}.route-stop>span:first-child{font:10px var(--mono);color:var(--gold)}.route-stop>strong{font-weight:400;flex:1}.route-stop>button{color:var(--muted);padding:2px;font-size:16px}.route-summary{font-size:10px;color:var(--muted);margin:15px 0;line-height:1.9}.route-editor select{width:100%;padding:10px;font-size:11px;margin-top:20px}.route-editor .row-buttons{margin-top:10px}
.timeline{height:var(--timeline);border-top:1px solid var(--line);background:#0d211e;padding:12px 29px 0;position:relative;z-index:15}.timeline-top{display:flex;gap:22px;align-items:center;height:34px;margin-bottom:9px}.playback{display:flex;align-items:center;gap:13px}.playback button{height:27px;min-width:22px;font-size:14px;color:var(--muted);padding:0}.playback .play-btn{color:var(--gold);border:1px solid #a7935f70;border-radius:50%;height:30px;width:30px;font-size:10px}.timeline-current{display:flex;align-items:center;gap:15px;min-width:0}.timeline-current>span{font:9px var(--mono);color:var(--gold);white-space:nowrap}.timeline-current>b{font-size:11px;font-weight:400;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:390px;color:#bcc6b7}.year-form{display:flex;align-items:center;margin-left:auto;gap:10px}.year-form label{font-size:9px;color:var(--muted)}.year-form input{width:65px;padding:3px 6px;text-align:center;font:12px var(--mono);border-color:#83977545;background:#132b25}.year-form button{color:var(--gold);font-size:19px;padding:0 5px}.timeline-right{display:flex;gap:21px;margin-left:10px}.timeline-right button{font-size:10px;color:var(--muted);white-space:nowrap}.timeline-right button:hover{color:var(--gold)}.era-track{display:flex;overflow:auto;scrollbar-width:none;margin-top:7px;height:52px;gap:0;border-bottom:1px solid var(--line)}.era-track>button{flex:1;min-width:58px;text-align:center;border-left:1px solid var(--line);padding:5px 5px 9px;position:relative;color:var(--muted)}.era-track>button:last-child{border-right:1px solid var(--line)}.era-track strong{display:block;font:13px var(--serif);font-weight:400;white-space:nowrap}.era-track small{display:block;font:8px var(--mono);margin-top:5px;color:#6e8a7a}.era-track>button.active{color:var(--gold);background:linear-gradient(transparent,#c1a56e12);border-bottom:1px solid var(--gold)}.era-track>button.active small{color:var(--gold)}.era-track>button.long strong{font:10px var(--sans)}#time-range{display:block;width:100%;margin:8px 0 0;height:12px;cursor:pointer;-webkit-appearance:none;appearance:none;border:0;background:transparent}#time-range::-webkit-slider-runnable-track{height:1px;background:#61766066}#time-range::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;width:7px;height:7px;transform:rotate(45deg);background:var(--gold);border:1px solid #ffe6ae;margin-top:-3px;box-shadow:0 0 0 4px #dfb76d15}#time-range::-moz-range-track{height:1px;background:#61766066}#time-range::-moz-range-thumb{width:7px;height:7px;background:var(--gold);border-radius:0;transform:rotate(45deg);border:1px solid #ffe6ae}.statusbar{height:var(--footer);display:flex;justify-content:space-between;gap:20px;align-items:center;padding:0 29px;border-top:1px solid var(--line);background:#0a1c19;font-size:8px;color:#718d7d}.statusbar>span:first-child{display:flex;gap:7px;align-items:center}.statusbar i{width:4px;height:4px;border-radius:50%;background:#80ac87}.statusbar i.warn{background:var(--red)}.statusbar button{font-size:8px;color:var(--muted)}.statusbar kbd{font-size:7px;margin-left:5px}
body.inspector-hidden .app-shell{grid-template-columns:239px minmax(0,1fr)}body.inspector-hidden .inspector{display:none}body.presentation .library,body.presentation .inspector{display:none}body.presentation .app-shell{grid-template-columns:1fr}
dialog{color:var(--paper);background:var(--panel);border:1px solid #859a7455;padding:0;box-shadow:0 25px 100px #0008;max-width:calc(100vw - 36px);max-height:calc(100dvh - 70px)}dialog::backdrop{background:#04120edb;backdrop-filter:blur(7px)}.search-dialog{width:730px;top:10vh;margin-top:0}.search-dialog>form{display:flex;align-items:center;gap:18px;padding:20px 25px;border-bottom:1px solid var(--line)}.search-glyph{font-size:32px;color:var(--gold)}.search-dialog input{border:0;outline:0!important;background:none;padding:5px 0;width:100%;font-size:16px}.search-meta{display:flex;justify-content:space-between;gap:20px;padding:13px 25px;font-size:9px;color:var(--gold)}.search-meta small{font-size:8px;color:var(--muted)}#search-suggestions{padding:8px 25px 17px;display:flex;gap:8px;flex-wrap:wrap}#search-suggestions button{border:1px solid var(--line);padding:5px 10px;font-size:10px;color:var(--muted)}#search-results{max-height:50vh;overflow:auto;padding:0 25px 25px}.search-group{font-size:9px;color:var(--muted);margin-top:17px;padding-bottom:8px;border-bottom:1px solid var(--line)}.search-result{display:flex;align-items:center;gap:17px;width:100%;text-align:left;padding:14px 0;border-bottom:1px solid var(--line)}.search-result>span:first-child{font:9px var(--mono);color:var(--gold);min-width:39px}.search-result>div{flex:1;min-width:0}.search-result strong{font-size:14px;font-weight:400}.search-result p{font-size:10px;color:var(--muted);line-height:1.9;margin-top:5px}.search-result>i{font-style:normal;color:var(--gold)}.search-result:hover strong{color:var(--gold)}.answer-box{border:1px solid #c7a86655;background:#d8b9820b;padding:18px;margin-bottom:13px}.answer-box>span{font-size:9px;color:var(--gold)}.answer-box h3{font:21px var(--serif);margin:8px 0 12px;font-weight:400}.answer-box p{font-size:12px;line-height:1.9;color:#c6cfbb}.answer-actions{display:flex;flex-wrap:wrap;gap:6px;margin-top:14px}.answer-actions button{font-size:10px;border:1px solid #bca46a66;padding:5px 8px;color:var(--gold)}.general-dialog{width:760px;top:7vh;margin-top:0}.dialog-head{padding:25px 28px 20px;display:flex;align-items:flex-start;justify-content:space-between;gap:20px;border-bottom:1px solid var(--line)}.dialog-head span{font:9px var(--mono);letter-spacing:1px;color:var(--gold)}.dialog-head h2{font:28px/1.4 var(--serif);margin-top:9px;font-weight:400}.dialog-head .icon-btn{margin-top:4px}#dialog-content{padding:25px 28px;max-height:65vh;overflow:auto}.dialog-copy{font-size:12px;line-height:2;color:#b5c4b5}.dialog-copy h3{font-size:14px;color:var(--paper);font-weight:500;margin:24px 0 10px}.dialog-copy p{margin-bottom:13px}.source-list{margin-top:15px}.source-row{border-top:1px solid var(--line);padding:12px 0;display:flex;align-items:center;gap:20px;text-decoration:none}.source-row span{font:9px var(--mono);color:var(--muted)}.source-row strong{font-size:11px;font-weight:400;flex:1}.source-row small{font-size:9px;color:var(--muted)}.source-row i{font-style:normal}.data-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.data-box{padding:20px;border:1px solid var(--line)}.data-box h3{font:20px var(--serif);font-weight:400;margin-bottom:12px}.data-box p{font-size:11px;color:var(--muted);line-height:1.9;margin-bottom:15px}.data-box .small-btn{margin:4px 4px 4px 0}.data-summary{margin-top:22px;padding-top:18px;border-top:1px solid var(--line);font-size:11px;color:var(--muted);line-height:2}.data-summary b{color:var(--gold);font-weight:400}.dataset-row{display:flex;gap:13px;align-items:center;padding:12px 0;border-bottom:1px solid var(--line)}.dataset-row div{flex:1;min-width:0;overflow-wrap:anywhere}.dataset-row strong{font-size:12px;font-weight:400}.dataset-row small{display:block;font-size:9px;color:var(--muted)}.error-box{font-size:12px;line-height:1.8;padding:16px;border:1px solid #d18d6e88;color:var(--red);background:#d18d6e12;white-space:pre-wrap}.success-box{font-size:12px;padding:15px;border:1px solid #91b69966;color:#b6d6aa;line-height:1.8}.confirm-box{font-size:13px;line-height:2;color:#c4d1bf}.row-buttons{display:flex;gap:10px;flex-wrap:wrap;margin-top:20px}.quiz-kicker{display:flex;justify-content:space-between;gap:20px;font:10px var(--mono);color:var(--gold);margin-bottom:20px}.quiz-question{font:23px/1.7 var(--serif);margin:0 0 22px}.quiz-options{display:grid;grid-template-columns:1fr 1fr;gap:12px}.quiz-options button{padding:17px;border:1px solid var(--line);text-align:left;font-size:13px}.quiz-options button span{font:10px var(--mono);color:var(--gold);margin-right:15px}.quiz-options button.correct{border-color:#91b9a0;background:#91b9a012}.quiz-options button.wrong{border-color:#cc9c88;color:#d7a58f}.quiz-feedback{margin-top:19px;font-size:12px;line-height:1.95;color:#b5c9b6}.score-value{font:68px var(--serif);color:var(--gold);margin:15px 0}.score-value small{font:15px var(--sans);color:var(--muted);margin-left:10px}.quiz-finish p{font-size:12px;line-height:1.9;color:var(--muted)}.toast{position:fixed;bottom:174px;left:50%;transform:translateX(-50%);z-index:150;background:#eadfc0;color:#13251e;padding:13px 22px;box-shadow:0 8px 40px #0005;max-width:calc(100vw - 40px);font-size:12px;line-height:1.7;pointer-events:none}.noscript{position:fixed;inset:20%;background:var(--paper);color:#213a2f;z-index:200;padding:35px;font-size:20px}
@keyframes route-flow{from{stroke-dashoffset:120}to{stroke-dashoffset:0}}
@media(min-width:1700px){.app-shell{grid-template-columns:270px minmax(0,1fr) 340px}.library{padding-left:28px;padding-right:28px}.inspector{padding-left:29px;padding-right:29px}.era-heading h1{font-size:65px}.place-list{max-height:290px}.place-description{font-size:12px}.genealogy-item p{font-size:11px}.place-title{font-size:49px}}
@media(max-width:1250px){.masthead{padding:0 22px;gap:20px}.primary-nav{margin-left:12px;gap:21px}.header-actions{gap:16px}.ask-trigger kbd{display:none}.company-link{padding-left:16px}.app-shell{grid-template-columns:214px minmax(0,1fr) 274px}.library{padding:21px 18px 0}.inspector{padding:0 19px 18px}.era-heading h1{font-size:50px}.era-heading h2{font-size:17px}.era-heading p{font-size:10px}.era-facts{margin:19px 0}.place-title{font-size:37px}.map-topline{left:20px;right:20px}.map-topline button{font-size:8px}.map-eyebrow{font-size:7px}.timeline-current>b{max-width:280px}.timeline-top{gap:16px}.timeline-right{gap:14px}.timeline-right button{font-size:9px}.map-legend{gap:9px;font-size:7px}.timeline{padding-left:22px;padding-right:22px}.era-track>button{min-width:53px}.era-track strong{font-size:11px}.era-track .long strong{font-size:9px}.era-track small{font-size:7px}}
@media(max-width:1050px){:root{--header:68px}.masthead{padding:0 20px;gap:13px}.brand b{font-size:24px}.brand small{font-size:6px;letter-spacing:1px}.seal{font-size:25px;width:32px;height:36px}.brand{gap:10px}.primary-nav{gap:18px;margin-left:12px}.nav-item{font-size:11px}.company-link{display:none}.app-shell{grid-template-columns:205px minmax(0,1fr)}.inspector{display:none;position:fixed;right:0;top:var(--header);bottom:calc(var(--timeline) + var(--footer));width:300px;box-shadow:-20px 0 60px #0006}.inspector.open{display:block}.library{padding:20px 18px 0}.era-heading h1{font-size:45px}.era-heading h2{font-size:16px}.era-facts{gap:28px}.place-list{max-height:170px}.map-topline strong{font-size:40px}.map-tools{right:15px}.map-bottom{right:20px;left:20px}.year-form label{display:none}.timeline-current>b{max-width:260px}.timeline-right{gap:18px}.timeline-top{gap:18px}body.inspector-hidden .app-shell{grid-template-columns:205px minmax(0,1fr)}}
@media(max-height:800px) and (min-width:761px){.section-label{margin-bottom:17px}.era-heading{padding-top:17px}.era-heading h1{font-size:43px}.era-heading h1.long{font-size:26px}.era-heading h2{margin-bottom:9px}.era-heading>p{font-size:10px}.era-facts{margin:15px 0;padding:10px 0}.place-list{max-height:122px}.library-bottom{padding-top:13px}.library-bottom>button:first-child{padding:11px 0}.data-entry{padding:9px 0}.map-topline strong{font-size:35px}.map-tools{top:134px}.map-tools>button{height:31px}.era-heading h2{font-size:16px}.library{padding-top:18px}}
@media(max-width:760px){:root{--header:65px;--timeline:128px;--footer:27px}.masthead{padding:0 16px;gap:10px}.brand b{font-size:23px;letter-spacing:3px}.brand small{font-size:5px;letter-spacing:1.1px}.seal{width:29px;height:33px;font-size:24px}.primary-nav{gap:13px;margin-left:auto}.nav-item{font-size:10px;letter-spacing:0;padding:0 1px}.nav-item[data-view=collection]{display:none}.header-actions{gap:6px;margin-left:0}.ask-trigger{font-size:0}.ask-trigger>span{font-size:25px;margin:0}.mobile-only{display:flex!important}.icon-btn.mobile-only{display:grid!important}.app-shell{display:block;height:calc(100dvh - var(--header) - var(--timeline) - var(--footer))}.map-stage{width:100%;height:100%}.library{position:fixed;top:var(--header);bottom:calc(var(--timeline) + var(--footer));width:min(85vw,320px);left:0;z-index:30;display:none;box-shadow:20px 0 50px #0007;padding:20px 23px 0}.library.open{display:flex}.section-label{margin-bottom:16px}.section-label .icon-btn{width:24px;height:24px}.era-heading h1{font-size:43px}.era-heading h1.long{font-size:29px}.era-heading h2{font-size:19px}.era-heading>p{font-size:12px}.place-list{max-height:none}.era-facts{margin:19px 0}.library-bottom{padding-top:22px}.inspector{top:auto;left:0;right:0;bottom:calc(var(--timeline) + var(--footer));width:100%;max-height:63dvh;border-left:0;border-top:1px solid #8ca57a66;padding:0 22px 22px;box-shadow:0 -20px 60px #0008;z-index:31}.inspector.open{display:block}.inspector-bar{padding:11px 0 8px}.place-type{margin-top:15px}.place-title{font-size:36px}.coordinate{margin-bottom:12px}.place-description{font-size:12px}.genealogy-item p{font-size:11px}.detail-tabs button{font-size:12px}.detail-actions .small-btn{padding:8px 14px;font-size:11px}.inspector .note-editor textarea{font-size:16px}.map-topline{top:20px;left:20px;right:17px}.map-topline strong{font-size:40px}.map-eyebrow{font-size:7px;letter-spacing:.7px}.map-topline button{font-size:7px;max-width:100px}.map-topline button span{margin-left:4px}.compass{right:25px;top:70px}.map-tools{right:14px;top:120px;padding:3px}.map-tools>button{width:30px;height:31px;font-size:21px}.map-tools>button#fullscreen{display:none}.map-tools>span{margin:3px}.map-legend{gap:11px;font-size:7px}.map-bottom{bottom:86px;left:18px;right:17px}.scale{font-size:7px}.scale i{max-width:65px}.map-credit{bottom:9px;right:16px;left:16px;font-size:6px;text-align:center}.mobile-detail{position:absolute;bottom:30px;left:16px;right:16px;background:#0d2420ed;border:1px solid #a3b2816b;height:43px;padding:0 15px;align-items:center;justify-content:space-between;z-index:3;font-size:11px;color:var(--paper);backdrop-filter:blur(10px)}.mobile-detail b{font-size:20px;font-weight:400;color:var(--gold)}.floating-panel{right:59px;top:180px;font-size:11px}.floating-panel label{margin:14px 0}.journey-banner{top:110px;left:20px;max-width:calc(100% - 85px);gap:13px}.journey-banner h2{font-size:28px}.journey-banner span,.journey-banner p{font-size:8px}.journey-banner button{font-size:8px}.compare-labels{top:105px;font-size:9px;left:16px;right:16px}.compare-labels span{padding:4px 6px;font-size:9px}.timeline{padding:9px 16px 0}.timeline-top{height:31px;gap:13px;margin-bottom:8px}.playback{gap:10px}.playback button{font-size:14px;min-width:17px}.playback .play-btn{width:26px;height:26px;font-size:9px}.timeline-current{gap:8px}.timeline-current>span{display:none}.timeline-current>b{max-width:calc(100vw - 240px);font-size:10px}.year-form{gap:4px}.year-form input{font-size:12px;width:53px;padding:3px;min-height:26px}.year-form button{font-size:17px;padding:0 2px}.timeline-right{display:none}.era-track{height:52px;margin:4px -16px 0;padding:0 16px;scroll-snap-type:x proximity}.era-track>button{min-width:71px;flex:0 0 71px;padding-top:5px;scroll-snap-align:center}.era-track strong{font-size:13px}.era-track small{font-size:8px}.era-track>button.long strong{font-size:10px}#time-range{margin-top:9px;height:14px}#time-range::-webkit-slider-thumb{width:9px;height:9px;margin-top:-4px}.statusbar{padding:0 16px;font-size:7px;gap:10px}.statusbar>span:nth-child(2){display:none}.statusbar button{font-size:8px}.toast{bottom:calc(var(--timeline) + 42px);width:max-content;max-width:calc(100vw - 35px);font-size:11px;padding:11px 16px}.search-dialog{top:4vh;max-width:calc(100vw - 24px);width:calc(100vw - 24px)}.search-dialog>form{padding:15px 16px;gap:10px}.search-dialog input{font-size:16px}.search-meta{padding:12px 16px;display:block;font-size:9px}.search-meta small{display:block;margin-top:4px;font-size:8px}#search-suggestions{padding:5px 16px 12px;gap:7px}#search-suggestions button{font-size:10px;padding:6px 9px}#search-results{padding:0 16px 18px;max-height:61dvh}.search-result{gap:12px}.search-result>span:first-child{min-width:31px;font-size:8px}.search-result strong{font-size:13px}.search-result p{font-size:10px}.general-dialog{width:calc(100vw - 24px);max-width:calc(100vw - 24px);top:5vh;max-height:90dvh}.dialog-head{padding:19px 20px 16px;gap:12px}.dialog-head h2{font-size:25px}.dialog-head>div>span{font-size:8px}#dialog-content{padding:20px;max-height:70dvh}.data-grid{grid-template-columns:1fr;gap:13px}.data-box{padding:17px}.dialog-copy{font-size:12px}.source-row{gap:10px}.source-row strong{font-size:10px}.source-row small{display:none}.quiz-question{font-size:21px}.quiz-options{gap:9px}.quiz-options button{font-size:12px;padding:16px 12px}.quiz-options button span{font-size:9px;margin-right:9px}.score-value{font-size:60px}.answer-box{padding:15px}.answer-box h3{font-size:19px}.answer-box p{font-size:11px}.note-editor textarea{font-size:16px!important}.route-editor input{font-size:16px}body.inspector-hidden .app-shell{display:block}}
@media(max-width:370px){.masthead{padding:0 12px}.brand small{display:none}.brand b{font-size:22px}.brand{gap:8px}.primary-nav{gap:12px}.nav-item{font-size:9px}.header-actions{gap:3px}.map-legend{font-size:6px;gap:7px}.timeline-top{gap:9px}.timeline-current>b{font-size:9px}.map-topline{left:16px}.map-topline strong{font-size:34px}.timeline{padding-left:12px;padding-right:12px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;scroll-behavior:auto!important;transition:none!important}}
@media print{body{overflow:visible;background:white;color:black}.masthead,.library,.inspector,.timeline,.statusbar,.map-tools,.mobile-detail{display:none!important}.app-shell{display:block;height:90vh}.map-stage{height:90vh}dialog{display:none!important}}
.mobile-library-nav{display:none}@media(max-width:760px){.mobile-library-nav{display:flex;gap:22px;margin:0 0 20px;padding-bottom:13px;border-bottom:1px solid var(--line)}.mobile-library-nav button{padding:0;font-size:11px;color:var(--gold)}}
body.embedded .masthead .company-link{display:none}