:root{color-scheme:dark;--bg:#0c141a;--panel:#131e26;--line:#293943;--text:#e8f1f3;--muted:#9cafb7;--mint:#78e2c4}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:14px/1.55 'Segoe UI',Arial,sans-serif}button,select,input,textarea{font:inherit}button{cursor:pointer;color:var(--text);border:1px solid var(--line);background:#1a2933;border-radius:7px;padding:9px 13px}button:hover,a:hover{color:var(--mint);background:#20333d}button:focus-visible,a:focus-visible,select:focus-visible,canvas:focus-visible,input:focus-visible{outline:2px solid var(--mint);outline-offset:3px}a{color:var(--text);text-decoration:none}header{height:85px;border-bottom:1px solid var(--line);padding:0 3%;display:flex;align-items:center;justify-content:space-between}.brand{display:flex;gap:13px;align-items:center;letter-spacing:2px;font-weight:600;font-size:16px}.brand small{display:block;font-size:9px;letter-spacing:2.7px;color:var(--muted);margin-top:3px}.mark{font-size:35px;color:var(--mint);border:1px solid #426b64;border-radius:13px;padding:0 10px;line-height:43px}main{max-width:1800px;margin:auto;padding:30px 3% 0}.intro{display:flex;justify-content:space-between;gap:20px;align-items:center;margin-bottom:24px}.eyebrow{font-size:10px;letter-spacing:1.8px;font-weight:700;color:var(--mint)}h1{font-size:clamp(26px,2.6vw,40px);font-weight:550;letter-spacing:-1.2px;margin:6px 0}p{color:var(--muted);margin:8px 0 15px}.date{text-align:right;min-width:240px}.date small{display:block;color:var(--muted);font-size:11px}.date strong{font-size:22px;font-weight:500}.notice{display:flex;align-items:center;gap:12px;padding:12px 16px;background:#202622;border:1px solid #454631;border-radius:8px;color:#dfdbc3;font-size:12px}.notice b{white-space:nowrap}.notice button{margin-left:auto;background:none;border:none;color:#e1d59b;white-space:nowrap;padding:0}.metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin:22px 0}.metrics article{background:linear-gradient(120deg,#172630,#121d24);border:1px solid var(--line);border-radius:10px;padding:18px 20px}.metrics article.accent{border-top:2px solid #ed5475}.metrics article>span{font-size:9px;letter-spacing:1.3px;color:#b9c9cf}.metrics strong{display:block;font-size:31px;font-weight:550;letter-spacing:-1px;margin:5px 0}.metrics strong small{font-size:14px;color:var(--muted);font-weight:400}.metrics p{font-size:11px;margin:0}.workspace{display:grid;grid-template-columns:225px minmax(360px,1fr) 237px;gap:16px;align-items:start}.sidebar,.map-panel,.insights{border:1px solid var(--line);border-radius:11px;background:var(--panel);overflow:hidden}.sidebar,.insights{padding:18px}h2{font-size:17px;line-height:1.4;font-weight:550;margin:8px 0 18px}.presets{display:grid;gap:7px}.presets button{text-align:left;background:none;padding:11px 10px}.presets button b{display:block;font-size:12px;font-weight:550}.presets button small{display:block;font-size:10px;color:var(--muted);margin:3px 0 0 16px}.presets button.active{background:#203932;border-color:#427d69;color:var(--mint)}label{display:block;color:#c5d3d8;font-size:11px;margin:17px 0 7px}select{width:100%;background:#0e1a22;color:var(--text);border:1px solid #354751;border-radius:6px;padding:10px 7px;font-size:11px}input[type=range]{width:100%;accent-color:var(--mint);cursor:pointer}output{float:right;color:var(--mint)}hr{height:1px;border:0;background:var(--line);margin:21px 0}.muted{font-size:11px;color:var(--muted);line-height:1.65}.outline{width:100%;margin-top:12px;background:none;border-color:#548073;color:var(--mint);font-size:12px}.outline[aria-pressed=true]{background:#315547}.text-button{padding:0;border:0;background:none;color:var(--mint);font-size:11px;text-align:left}.map-heading{padding:18px 20px;display:flex;align-items:center;justify-content:space-between;gap:12px}.map-heading h2{margin:3px 0 0;font-size:19px}.pill{font-size:9px;letter-spacing:1px;color:var(--muted);border:1px solid var(--line);padding:5px 8px;white-space:nowrap;border-radius:20px}.map-stage{position:relative;height:460px;background:#182b32;background-image:linear-gradient(#ffffff03 1px,transparent 1px),linear-gradient(90deg,#ffffff03 1px,transparent 1px);background-size:28px 28px;overflow:hidden}canvas{display:block;width:100%;height:100%;cursor:grab;touch-action:none}.map-top{position:absolute;top:14px;left:14px;right:14px;display:flex;justify-content:space-between;pointer-events:none;gap:8px}.map-top span{background:#0d202bdd;border:1px solid #54717b;padding:5px 8px;font-size:9px;letter-spacing:1px}.zoom{position:absolute;right:14px;top:70px;display:grid;gap:1px}.zoom button{border-radius:0;width:34px;height:35px;padding:0;background:#101e2bea;font-size:20px}.north{position:absolute;left:18px;top:64px;color:#fff;text-align:center;font-size:12px;text-shadow:0 1px 4px #000;pointer-events:none}.scale{position:absolute;bottom:14px;left:17px;color:#fff;text-shadow:0 1px 3px #000;pointer-events:none}.scale span{display:block;border:solid white;border-width:0 2px 2px;height:5px}.scale small{font-size:10px}#mapMessage{position:absolute;bottom:45px;left:17px;right:55px;padding:6px 9px;background:#10232add;color:#f4db9c;font-size:11px;pointer-events:none}#mapMessage:empty{display:none}.map-footer{display:flex;justify-content:space-between;padding:10px 16px;border-bottom:1px solid var(--line);font-size:10px;color:var(--muted);gap:10px}.legend{padding:14px 20px}.legend p{font-size:12px;margin-bottom:0}#classLegend{display:flex;gap:13px;flex-wrap:wrap;font-size:10px}#classLegend span{display:flex;gap:5px;align-items:center}#classLegend i{display:inline-block;width:8px;height:8px;border-radius:2px}#continuousLegend{max-width:280px}#colorbar{width:100%;height:10px;display:block}#continuousLegend>div{display:flex;justify-content:space-between;font-size:10px;color:var(--muted)}.map-actions{display:flex;gap:8px;padding:14px 20px;border-top:1px solid var(--line);flex-wrap:wrap;align-items:center}.map-actions button,.map-actions a{font-size:11px;padding:7px 10px;border:1px solid var(--line);border-radius:5px}.insights p{font-size:12px}.insights .muted{font-size:10px}h3{color:#bfced4;font-size:9px;letter-spacing:1px;margin:20px 0 9px}.coverage{display:flex;height:7px;border-radius:5px;overflow:hidden;gap:2px}dl{font-size:11px;margin:15px 0}dl>div{display:flex;justify-content:space-between;margin:9px 0}dt{color:var(--muted)}dd{margin:0}.bar-row{display:flex;justify-content:space-between;font-size:10px;gap:8px;margin-top:14px}.bar-row span{color:var(--muted)}.bar-row b{font-weight:500}.bar{height:5px;background:#263b44;margin:5px 0}.bar i{display:block;height:100%;background:#ed5475}.amber{color:#e2cd92;border-color:#615a3b}.bottom{display:flex;align-items:center;gap:30px;padding:32px 0;border-bottom:1px solid var(--line)}.bottom>div{flex:1}.bottom h2{margin:6px 0}.bottom p{font-size:12px;margin:0}.bottom a{font-size:12px;max-width:185px;color:var(--mint)}footer{display:flex;justify-content:space-between;gap:30px;font-size:10px;color:var(--muted);padding:24px 0}footer span{text-align:right}dialog{max-width:650px;width:calc(100% - 32px);max-height:85vh;overflow:auto;border:1px solid #4d6874;border-radius:14px;background:#14232d;color:var(--text);padding:30px;box-shadow:0 30px 100px #0008}dialog::backdrop{background:#030b11bb;backdrop-filter:blur(5px)}dialog h2{font-size:24px;margin-right:25px}dialog h3{font-size:15px}dialog p,dialog li{font-size:13px;color:#bbcbd1}.close{float:right;padding:0;width:30px;height:30px;font-size:22px}.download-list{display:grid;gap:9px}.download-list a{padding:12px;border:1px solid var(--line);border-radius:6px;color:var(--mint)}textarea{width:100%;min-height:100px;background:#0d1820;color:white;padding:12px;border:1px solid #4e626c;border-radius:7px;resize:vertical}.note-card{padding:13px;border:1px solid var(--line);border-radius:6px;margin:10px 0}.note-card p{white-space:pre-wrap;overflow-wrap:anywhere}.note-card small{color:var(--muted)}.note-card button{font-size:10px;padding:5px 8px;margin-left:6px}body [hidden]{display:none!important}@media(min-width:1550px){.map-stage{height:540px}}@media(max-width:1150px){.workspace{grid-template-columns:210px minmax(300px,1fr)}.insights{grid-column:1/-1}.insights dl{display:flex;justify-content:space-between;gap:15px}.insights dl>div{gap:20px}.map-stage{height:430px}}@media(max-width:700px){header{height:76px}.brand{font-size:12px;letter-spacing:1px}.brand small{font-size:7px}header button{font-size:10px}.mark{font-size:28px;line-height:35px}main{padding:23px 15px 0}.intro{display:block}.date{text-align:left;margin-top:15px}.date strong{font-size:17px}.notice{flex-wrap:wrap;gap:7px}.notice span{flex-basis:100%}.notice button{margin:0}.metrics{grid-template-columns:1fr 1fr;gap:8px}.metrics article{padding:13px}.metrics strong{font-size:24px}.metrics article>span{font-size:8px}.workspace{display:flex;flex-direction:column}.sidebar,.map-panel,.insights{width:100%}.sidebar{padding:16px}.presets{grid-template-columns:1fr 1fr}.sidebar hr{margin:14px 0}.map-stage{height:360px}.insights dl{display:block}.bottom{display:block}.bottom a{display:block;margin-top:16px;max-width:none}footer{display:block}footer span{display:block;text-align:left;margin-top:8px}.map-heading h2{font-size:17px}}

.base-credit{padding:7px 16px;font-size:9px;color:#b7c6cb;background:#182731}.base-credit a{text-decoration:underline}

/* Simplified controls and restrained motion */
.advanced{margin-top:18px;border-top:1px solid var(--line);padding-top:12px}.advanced summary{cursor:pointer;color:#bacecf;font-size:12px;padding:8px 0}.quick-actions{display:flex;align-items:center;gap:8px;padding:0 18px 14px;flex-wrap:wrap}.quick-actions button{font-size:12px;min-height:38px}.quick-actions button:first-child{background:#234238;color:#a9f4d9;border-color:#456f5f}.quick-actions span{margin-left:auto;color:var(--muted);font-size:11px}button{transition:background .18s,border-color .18s,transform .18s,box-shadow .18s}button:hover{transform:translateY(-1px);box-shadow:0 3px 12px #0002}button:active{transform:translateY(0)}.presets button.active{box-shadow:inset 3px 0 #78e2c4}.map-stage.loading:after{content:'';position:absolute;top:0;left:0;height:3px;width:35%;background:#78e2c4;animation:loadingSlide 1s ease-in-out infinite;pointer-events:none}dialog[open]{animation:panelIn .2s ease-out}.metrics article{animation:panelIn .4s ease-out}.metrics article:nth-child(2){animation-delay:.04s}.metrics article:nth-child(3){animation-delay:.08s}.metrics article:nth-child(4){animation-delay:.12s}@keyframes panelIn{from{opacity:0;transform:translateY(7px)}to{opacity:1;transform:translateY(0)}}@keyframes loadingSlide{from{transform:translateX(-100%)}to{transform:translateX(390%)}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important;scroll-behavior:auto!important}button:hover{transform:none}}@media(max-width:700px){.quick-actions span{width:100%;margin:0}.quick-actions button{flex:1}.presets button{min-height:66px}}

.basemap-tabs{display:flex;gap:7px;align-items:center;padding:0 18px 14px;flex-wrap:wrap}.basemap-tabs button{font-size:12px}.basemap-tabs button[aria-pressed=true]{background:#365446;border-color:#79bc9e;color:#caffdd}.basemap-tabs label{margin:0 0 0 auto;font-size:11px;display:flex;align-items:center;gap:7px}.basemap-tabs input{accent-color:#78e2c4}.map-focused .map-panel{position:fixed;inset:12px;z-index:20;overflow:auto;box-shadow:0 0 0 30px #08131a}.map-focused .map-stage{height:calc(100vh - 340px);min-height:250px}.map-focused{overflow:hidden}.map-focused .map-heading{padding:12px 18px}.map-focused .legend{padding:8px 18px}@media(max-width:700px){.basemap-tabs label{width:100%;margin:4px 0}.map-focused .map-stage{height:45vh}.map-focused .map-panel{inset:5px}.quick-actions span{display:none}}

/* Map-first layout, with detailed research controls kept optional. */
.workspace{grid-template-columns:230px minmax(0,1fr)}.intro{margin-bottom:15px}.intro h1{font-size:30px}.metrics{margin:15px 0}.metrics article{padding:14px 18px}.metrics strong{font-size:27px}.metrics p{margin:3px 0}.map-stage{height:580px}.map-heading{padding:16px 18px}.map-panel{min-width:0}.bottom{padding:18px 0}.bottom .muted{margin-left:auto;font-size:11px}.context-source{font-size:10px;color:var(--mint)}.quick-actions button[aria-pressed=true]{background:#365446;border-color:#79bc9e}.terrain-controls{padding:10px 18px;display:flex;align-items:center;gap:18px;flex-wrap:wrap;background:#14262c}.terrain-controls label{font-size:12px;display:flex;gap:10px;align-items:center;margin:0}.terrain-controls input[type=range]{width:130px}.terrain-controls small{width:100%;color:var(--muted)}#terrainPanel{position:relative;background:#0b141c}#terrainCanvas{width:100%;height:580px;display:block;touch-action:none;cursor:grab}#terrainStatus{padding:10px 16px;color:#b7d0d1;font-size:11px}.terrain-active .north,.terrain-active .map-footer #zoomLevel{display:none}.terrain-active #compareHint{display:none}button:disabled{opacity:.45;cursor:not-allowed}.map-focused #terrainCanvas{height:calc(100vh - 400px);min-height:280px}.legend #insight{font-size:11px;margin:5px 0}.presets button{min-height:62px}.sidebar .outline{width:100%}.map-focused .map-stage{height:calc(100vh - 340px)}@media(max-width:800px){.workspace{display:flex;flex-direction:column}.sidebar{width:100%}.presets{display:grid;grid-template-columns:repeat(3,1fr)}.map-stage,#terrainCanvas{height:430px}.sidebar .advanced{margin-top:8px}.intro h1{font-size:26px}}@media(max-width:500px){.presets{grid-template-columns:repeat(2,1fr)}.metrics strong{font-size:22px}.terrain-controls{gap:10px}.map-stage,#terrainCanvas{height:360px}.bottom .muted{display:block;margin-top:12px}}

.quick-actions button[aria-pressed=false]{background:#1b2c36;border-color:#29404b}.terrain-active .quick-actions>span{font-size:0}.terrain-active .quick-actions>span:after{content:"Drag to rotate · Scroll to zoom";font-size:11px}#quickCompare{display:none}