:root{--ink:#172f34;--muted:#617372;--green:#1c6254;--copper:#aa6c3d;--line:#d9e1dc;--paper:#f8f9f5;--sans:"Microsoft YaHei","PingFang SC",system-ui,sans-serif}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font:14px/1.65 var(--sans)}button,input,select{font:inherit;color:inherit}button,select{cursor:pointer}button{border:1px solid var(--line);background:#fff;border-radius:5px;padding:7px 12px;transition:background .15s}button:hover{background:#eaf1eb}button:focus-visible,input:focus-visible,select:focus-visible,svg:focus-visible,a:focus-visible{outline:3px solid #b87945;outline-offset:3px}button:disabled{opacity:.4;cursor:default}a{color:var(--green);text-decoration:none}a:hover{text-decoration:underline}header{display:flex;justify-content:space-between;align-items:center;gap:18px;padding:20px 3.5%;border-bottom:1px solid 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var(--line)}.coverage-grid strong{font-size:23px;font-weight:500;display:block}.coverage-grid span{font-size:11px;color:var(--muted)}footer{border-top:1px solid var(--line);padding:20px 0 32px;display:flex;gap:10px 20px;justify-content:space-between;flex-wrap:wrap;font-size:10px;color:var(--muted)}dialog{border:1px solid var(--line);border-radius:8px;max-width:720px;width:90%;padding:24px;max-height:85vh;color:var(--ink)}dialog::backdrop{background:#12313d70}.dialog-head{display:flex;justify-content:space-between;gap:12px;align-items:center}dialog p,dialog li{font-size:13px}.gridline{stroke:#dbe3d8;stroke-width:.6;stroke-dasharray:3 6}.province{fill:#e1e9d9;stroke:#9eafa0;stroke-width:1.2;vector-effect:non-scaling-stroke}.marker{cursor:pointer;outline:none}.marker:focus circle,.marker:hover circle{stroke:#102c34;stroke-width:3}.mining-area{fill:#b7773e40;stroke:#a46c3e;stroke-width:1;vector-effect:non-scaling-stroke}.map-label{fill:#667b6a;font-size:11px;letter-spacing:5px}.geo-label{fill:#8a9b8e;font-size:9px}.map-marker-selected{fill:none;stroke:#173d37;stroke-width:2}.metric small{font-size:9px;display:block;color:var(--muted)}@media(min-width:1500px){.filters{grid-template-columns:2fr repeat(7,1fr)}.workspace{grid-template-columns:30% 70%}.detail{width:570px}}@media(max-width:1050px){.intro{align-items:start;flex-direction:column;gap:20px}.metrics{width:100%;min-width:0;max-width:650px}.filters{grid-template-columns:repeat(4,1fr)}.search-field{grid-column:span 2}.workspace{grid-template-columns:38% 62%}.detail{width:62%}.map-caption{gap:9px}.map-footer{flex-direction:column;gap:1px}.map-stage{height:590px}.header-meta{font-size:11px}.coverage{gap:20px}}@media(max-width:650px){header{padding:15px 5%;align-items:flex-start}.brand{font-size:17px;gap:8px}.brand-icon{width:36px;height:36px;font-size:22px}.brand-sub{font-size:8px;letter-spacing:1px}.header-meta{gap:5px;flex-wrap:wrap;justify-content:flex-end;max-width:125px;font-size:9px}.live-dot{display:none}.header-meta button{padding:2px 7px;font-size:10px}main{padding:0 5%}.intro{padding:25px 0 20px}.eyebrow{font-size:8px;letter-spacing:1.5px}h1{font-size:25px}.lede{font-size:12px}.metrics{gap:12px}.metric strong{font-size:24px}.metric span{font-size:9px}.metric small{font-size:8px}.scope-note{display:block;font-size:11px;padding:10px 12px}.scope-note strong{display:block;margin-bottom:4px}.filters{grid-template-columns:repeat(2,1fr);gap:10px}.search-field{grid-column:span 2}.filters select,.filters input{font-size:12px}.toolbar{align-items:start;flex-direction:column;font-size:11px;gap:10px}.toolbar>div:last-child{align-self:flex-end}.toolbar button{font-size:11px}.quick>span{font-size:10px}.quick button{padding:4px 9px}.workspace{display:flex;flex-direction:column;min-height:0;overflow:visible}.map-panel{order:0;border-radius:8px 8px 0 0;overflow:hidden}.results{order:1;border:0}.map-title{padding:14px}.map-stage{height:340px}.map-footer{font-size:8px;padding:8px 12px}.map-caption{font-size:9px;left:8px;gap:8px;bottom:8px}.map-tools{right:8px;top:8px}.map-tools button{min-height:32px;min-width:32px}#result-list{height:480px}.result-card{padding:14px}.results-head{padding:16px 14px 6px}.result-note{padding:0 14px 10px}.detail{position:fixed;top:6vh;left:4%;right:4%;bottom:3vh;width:92%;border:1px solid var(--line);border-radius:9px;padding:18px;box-shadow:0 0 0 100vmax #0e2f3880;z-index:20}.coverage{grid-template-columns:1fr;gap:5px;padding:28px 0}.coverage-grid{gap:8px}.coverage-grid div{padding:8px}.coverage-grid strong{font-size:21px}footer{font-size:9px;display:grid;grid-template-columns:1fr}dialog{padding:18px}.detail h2{font-size:17px}}
:is(.gridline,.map-marker-selected){vector-effect:non-scaling-stroke}.marker:focus circle,.marker:hover circle{stroke-width:2px;vector-effect:non-scaling-stroke}

/* Regional summaries are separate from source-located mine markers. */
.regional-panel{margin:0 0 16px;padding:12px 16px;border:1px solid var(--line);background:#fff;border-radius:6px}.regional-toolbar{display:flex;align-items:center;gap:15px;flex-wrap:wrap;font-size:11px}.regional-toolbar select{border:1px solid var(--line);background:#f5f8f3;border-radius:4px;padding:6px 10px;margin-left:6px;font-size:12px}.regional-toolbar>span{color:var(--muted)}.regional-panel details{border:0;padding:0;margin:8px 0 0;font-size:11px}.regional-panel summary{color:var(--green)}#city-cards{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:8px;margin-top:13px}#city-cards button{text-align:left;font-size:11px;padding:8px 10px}#city-cards button b{font-weight:500;display:block}#city-cards button span{font-size:10px;color:var(--muted)}#city-cards button.active{background:#e6f0e9;border-color:var(--green)}.city-marker{cursor:pointer}.city-marker:hover circle,.city-marker:focus circle{fill:#bdd6ce;stroke:#173e3a;vector-effect:non-scaling-stroke;stroke-width:2px}.regional{background:#e7f0ed;border:1px dashed #426f73}.map-title #map-count{max-width:53%;text-align:right}.map-footer>span:first-child{max-width:66%}@media(max-width:1000px){#city-cards{grid-template-columns:repeat(4,minmax(0,1fr))}}@media(max-width:650px){.regional-panel{padding:10px 12px}.regional-toolbar{gap:8px}.regional-toolbar select{max-width:235px;margin-left:0}.regional-toolbar label{width:100%}.regional-toolbar>span{font-size:10px}#city-cards{grid-template-columns:repeat(2,minmax(0,1fr))}.map-title #map-count{font-size:9px;max-width:46%}.map-footer>span:first-child{max-width:100%}}

.review-notice{padding:12px;background:#f2f5ee;border-left:3px solid var(--copper);margin:16px 0;font-size:12px}.review-notice h3{margin-top:0}.reference{background:#fff;border:2px solid #775a8b}.map-caption{flex-wrap:wrap}

/* Source boundaries and planning ranges keep visibly distinct meanings. */
.mining-area{pointer-events:all;cursor:pointer;vector-effect:non-scaling-stroke;stroke-width:1.5;fill-opacity:.06}.mining-area:hover,.mining-area:focus,.mining-area.boundary-selected{stroke:#c07828;stroke-width:3;fill-opacity:.18;outline:none}.mining-area.planned-area{stroke:#805c96;fill:#805c96;fill-opacity:.035;stroke-dasharray:5 4}.mining-area.outer-envelope{fill:none;stroke-dasharray:2 3}.boundary-version{padding:10px 0;border-top:1px solid #ccd8ce}.boundary-version p{overflow-wrap:anywhere}.swatch.planning{background:transparent;border:1px dashed #805c96}.swatch.boundary{background:#e7eee2;border:1px solid #986331}
@media(min-width:1051px){.workspace:has(>#detail:not([hidden])){grid-template-columns:minmax(220px,24%) minmax(0,1fr) minmax(320px,34%)}.workspace:has(>#detail:not([hidden]))>.detail{position:static;grid-column:3;grid-row:1;width:auto;height:720px;min-width:0;border-left:1px solid var(--line);box-shadow:none}.workspace:has(>#detail:not([hidden]))>.map-panel{grid-column:2;grid-row:1}.workspace:has(>#detail:not([hidden]))>.results{grid-column:1;grid-row:1}}

.capacity-panel{margin:18px 0;background:#fff;border:1px solid #d9e2d9;border-radius:14px;padding:20px 24px}.capacity-head{display:flex;align-items:center;justify-content:space-between;gap:14px}.capacity-head h2{margin:4px 0 14px;font-size:21px}.capacity-head a{font-size:12px;color:#216b5b}.capacity-panel details{margin-top:16px}.capacity-panel summary{cursor:pointer;color:#235e52;font-size:13px}#capacity-summary{display:grid;grid-template-columns:repeat(3,1fr) 1.6fr;gap:18px}#capacity-summary>div{border-right:1px solid #dce5dd;padding-right:12px}#capacity-summary>div:last-child{border:0}#capacity-summary b{display:block;font-size:27px;color:#214f44;font-variant-numeric:tabular-nums}#capacity-summary b small{font-size:12px;font-weight:500}#capacity-summary span{display:block;font-size:11px;color:#667a70}#capacity-summary a{font-size:10px;color:#52756b}.capacity-table{overflow:auto;max-height:420px;margin-top:12px}.capacity-table table{width:100%;border-collapse:collapse;font-size:12px}.capacity-table th,.capacity-table td{padding:10px 9px;border-bottom:1px solid #e3e9e2;text-align:left;vertical-align:top}.capacity-table th{position:sticky;top:0;background:#eff3ed}.capacity-table td small{display:block;color:#75857d;margin-top:4px}.capacity-table button{border:0;background:none;color:#205f51;text-align:left;padding:0;cursor:pointer;font:inherit}.capacity-line{display:flex;justify-content:space-between;align-items:center;gap:8px;background:#edf4ee;border-radius:6px;padding:8px;margin:8px 0}.capacity-line strong{font-size:17px;color:#245c4b;white-space:nowrap}.capacity-line small{font-size:10px}.capacity-line span{font-size:9px;color:#62786d;text-align:right}.capacity-missing{font-size:11px;color:#92642b;margin:5px 0}.capacity-detail{padding:14px;background:#edf4ee;border-radius:9px;margin:15px 0}.capacity-detail>strong{font-size:28px;color:#245c4b}.capacity-detail>strong small{font-size:14px}.layer-toolbar{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin-top:13px;border-top:1px solid #dce5dc;padding-top:10px}.layer-toolbar nav{display:flex;align-items:center;gap:8px;font-size:12px}.layer-toolbar button{background:#edf3ed;border:1px solid #d5e0d7;color:#31594b;border-radius:5px;padding:6px 9px;cursor:pointer}.layer-toolbar fieldset{display:flex;flex-wrap:wrap;gap:12px;border:0;margin:0;padding:0 8px;font-size:12px}.layer-toolbar legend{position:absolute;clip:rect(0,0,0,0)}.layer-toolbar label{display:flex;align-items:center;gap:4px}.layer-toolbar input{accent-color:#276a55}.layer-toolbar>span{color:#75867b;font-size:10px}.city-outline{fill:none;stroke:#7e9b90;stroke-dasharray:4 2;pointer-events:none}.city-area{fill:#edf3e9;fill-opacity:.22;pointer-events:all;cursor:pointer}.city-area:hover{fill:#aac8b3;fill-opacity:.35}.city-chosen{stroke:#276b54;stroke-dasharray:none}.road{fill:none;stroke-linejoin:round;stroke-linecap:round;pointer-events:none}.road-motorway{stroke:#d28b55;opacity:.8}.road-trunk{stroke:#c7a46a;opacity:.7}.road-primary{stroke:#c7bba0;opacity:.7}.road-secondary{stroke:#c5c4b6;opacity:.7}.road-tertiary{stroke:#d1d2c6;opacity:.65}.town-reference{pointer-events:none;fill:#6a7b72}.town-reference text{paint-order:stroke;stroke:#f4f6ed;font-family:Microsoft YaHei,sans-serif;fill:#64776a}.map-footer a{color:#416e61}.map-caption{flex-wrap:wrap;max-width:88%}.map-tools{z-index:2}@media(max-width:650px){.capacity-panel{padding:16px}.capacity-head{align-items:flex-start}.capacity-head h2{font-size:18px}#capacity-summary{grid-template-columns:1fr 1fr;gap:12px}#capacity-summary b{font-size:23px}.capacity-head a{font-size:10px}.layer-toolbar fieldset{padding:0}.capacity-line{flex-wrap:wrap}.capacity-line span{text-align:left}.capacity-table table{min-width:600px}}

.road-label{fill:#916639;stroke:#f7f6e9;paint-order:stroke;font-weight:600;pointer-events:none}.mine-capacity-label{fill:#225947;stroke:#f5f7ee;paint-order:stroke;font-weight:600;pointer-events:none}

#capacity-summary .city-coal-note{grid-column:1/-1;margin:0;padding:8px 12px;background:#f0f4ee;color:#4e6d59;font-size:12px;border-radius:5px}
.map-title{flex-wrap:wrap;gap:6px}.map-title>div{min-width:0;overflow-wrap:anywhere}.map-title>span{max-width:100%;overflow-wrap:anywhere}
/* Keep the selected map visible while details flow below it on narrow screens. */
@media(max-width:1050px){.workspace>.detail{position:static;inset:auto;grid-column:1/-1;width:auto;max-height:720px;min-width:0;border-top:1px solid var(--line);border-radius:0;box-shadow:none;z-index:auto}}

/* Query presentation */
#capacity-summary{grid-template-columns:1fr 1fr}.verification-queries>div{display:flex;flex-wrap:wrap;gap:10px;padding:12px 0}.verification-queries summary{cursor:pointer;color:var(--green)}.mineral-hints{background:#f2f5ec;padding:10px;border-left:3px solid var(--green)}.source-url,.source-list code{overflow-wrap:anywhere;word-break:break-all}.source-list li{margin-bottom:18px}footer{margin-top:28px}footer>span{max-width:100%}

.province-nav{display:flex;gap:6px;align-items:center;margin:0 12px}.province-nav a{display:inline-block;padding:6px 10px;border:1px solid #9dada8;border-radius:6px;color:inherit;text-decoration:none;white-space:nowrap}.province-nav a[aria-current]{background:#1c5747;color:#fff}header{flex-wrap:wrap;gap:8px}@media(max-width:600px){.province-nav{margin:0}.province-nav a{padding:5px 9px}}