:root{--paper:#f5f3eb;--ink:#183c37;--muted:#64716a;--line:#d8ded4;--accent:#be6948;--white:#fcfcf7}*{box-sizing:border-box}body{margin:0;color:var(--ink);background:var(--paper);font:14px/1.55 -apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif}button,input,select{font:inherit}button,select,.file-button{cursor:pointer}button{color:var(--ink);background:var(--white);border:1px solid var(--line);border-radius:5px;padding:8px 12px}button:hover{background:#e9eee5;border-color:#9cab9f}button:focus-visible,a:focus-visible,summary:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid #be6948;outline-offset:3px}a{color:inherit;text-underline-offset:3px}header{height:88px;padding:0 32px;display:flex;align-items:center;gap:40px;border-bottom:1px solid var(--line);background:var(--white)}.brand{display:flex;gap:11px;align-items:center;text-decoration:none;font-size:18px;letter-spacing:2px;font-weight:600;white-space:nowrap}.brand 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#becabc;box-shadow:none;color:#24483e;font-size:10px}.page{padding:42px clamp(22px,5vw,76px);max-width:1800px;margin:0 auto}.page-title{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-bottom:26px}.page-title p{color:var(--muted);max-width:700px}.page-title button{white-space:nowrap}.page h1{font-size:44px}.filters{display:flex;gap:18px;align-items:end;padding:18px 0 26px;border-bottom:1px solid var(--line);margin-bottom:25px}.filters label,.image-tools label{font-size:10px;text-transform:uppercase;letter-spacing:1px;display:flex;flex-direction:column;gap:6px}.search-label{flex:1;max-width:420px}input:not([type=range]):not([type=checkbox]):not([type=file]),select{background:var(--white);color:var(--ink);border:1px solid var(--line);padding:9px 12px;border-radius:4px;min-width:0}#resultCount{font-size:11px;margin-left:auto;padding-bottom:10px;color:var(--muted)}.card-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.card{border:1px solid var(--line);border-radius:8px;overflow:hidden;background:var(--white);display:flex;flex-direction:column}.card-image{height:205px;background:#e8e5d5;overflow:hidden;position:relative;border:0;padding:0;border-radius:0;width:100%}.card-image img{width:100%;height:100%;object-fit:cover;transition:transform .3s}.card-image:hover img{transform:scale(1.035)}.card-image.catalogue-only{display:flex;align-items:center;justify-content:center;flex-direction:column;background:repeating-linear-gradient(0deg,#efeee5,#efeee5 24px,#e5e5d8 25px);color:#697b6d;cursor:default}.catalogue-only b{font:48px Georgia;color:#6c7a69}.catalogue-only span{font-size:10px;letter-spacing:2px}.card-body{padding:19px;flex:1;display:flex;flex-direction:column}.card-top{display:flex;justify-content:space-between;font-size:10px;letter-spacing:.7px;margin-bottom:10px}.badge{color:var(--accent)}.card h2{font:23px/1.2 Georgia;letter-spacing:-.4px}.card .author{font-size:11px;color:var(--muted)}.card p{font-size:12px;line-height:1.65}.card-actions{display:flex;gap:8px;margin-top:auto;padding-top:12px;align-items:center}.card-actions button,.card-actions a{font-size:11px}.card-actions a{margin-left:auto}.image-tools{display:flex;gap:20px;align-items:end;margin-bottom:20px}.image-tools label{flex:1}.image-tools select{max-width:100%;text-transform:none;letter-spacing:0}#imageStage{height:60vh;min-height:400px;display:grid;grid-template-columns:1fr 1fr;background:#e4e5da;border:1px solid #cbd2c4;border-radius:7px;overflow:hidden;position:relative;gap:2px}.image-pane{position:relative;overflow:hidden;background:#e7e8de}.image-pane img{width:100%;height:100%;object-fit:contain;cursor:grab;touch-action:none;transform-origin:center}.image-pane img:active{cursor:grabbing}.pane-label{position:absolute;bottom:12px;left:12px;right:12px;padding:8px 12px;background:#fcfcf2ed;border-radius:4px;font-size:11px;pointer-events:none}#imageStage.blend{display:block}#imageStage.blend .image-pane{position:absolute;inset:0;background:transparent}#imageStage.blend #paneB .pane-label{bottom:auto;top:12px}#imageStage.blend #paneB{pointer-events:none}#imageStage.blend #imgB{pointer-events:auto}#imageStage.blend #imgA{pointer-events:none}.image-sliders{display:flex;gap:20px;flex-wrap:wrap;padding:20px 0 8px}.image-sliders label{font-size:11px;display:flex;flex-direction:column;gap:8px;flex:1;min-width:140px}.compare-details{display:grid;grid-template-columns:1fr 1fr;gap:28px;margin-top:20px}.compare-details>div{padding:20px;border:1px solid var(--line);background:var(--white);font-size:12px}.compare-details h3{font:22px Georgia;margin:0 0 10px}.prose{max-width:1000px;padding-bottom:100px}.prose h2{font:26px Georgia;margin:36px 0 15px}.prose p,.prose li{line-height:1.9;color:#42584e}.stat-row{display:flex;gap:1px;background:var(--line);border:1px solid var(--line);margin:25px 0 40px}.stat-row>div{flex:1;background:var(--white);padding:20px;font-size:11px}.stat-row 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22px;border-radius:6px;max-width:90%;display:none}.empty{padding:40px;grid-column:1/-1;text-align:center}.leaflet-control-attribution{font-size:9px!important}
@media(min-width:1700px){.card-grid{grid-template-columns:repeat(4,1fr)}}@media(max-width:1150px){header{padding:0 20px;gap:20px}.edition{display:none}.card-grid{grid-template-columns:repeat(2,1fr)}#atlas.active{grid-template-columns:300px 1fr}.intro{padding:25px 20px}.intro h1{font-size:38px}.map-tools{left:12px;right:12px}.tool-group button{padding:5px 8px}.compare-bar{gap:7px;padding:8px}.compare-bar input[type=range]{width:90px}}@media(max-width:760px){header{height:auto;min-height:112px;flex-wrap:wrap;gap:6px;padding:12px 16px 0}.brand{font-size:16px}.brand-mark{font-size:32px}nav{width:100%;gap:0;justify-content:space-between;overflow:auto}.nav{font-size:10px;padding:12px 6px;white-space:nowrap}.nav span{display:none}#atlas.active{display:flex;flex-direction:column;height:auto;min-height:0}.map-wrap{height:68vh;min-height:460px;order:0}aside{order:1;border:0;overflow:visible}.intro{padding:22px}.intro h1{font-size:32px}.intro h1 br{display:none}.aside-body{padding:20px}.map-heading{top:77px;left:12px;padding:10px;max-width:200px}.map-heading strong{font-size:19px}.map-heading .eyebrow{font-size:7px}.map-tools{top:12px}.tool-group label{font-size:9px;padding:3px}.tool-group button{font-size:10px;padding:4px 7px}.map-note{font-size:8px;bottom:22px}.compare-bar{bottom:70px;font-size:10px}.compare-bar button{font-size:9px}.compare-bar input[type=range]{width:65px}.page{padding:28px 18px}.page h1{font-size:34px}.page-title{display:block}.page-title button{font-size:11px}.filters{gap:10px;flex-wrap:wrap}.search-label{max-width:none;flex-basis:100%}.filters select{width:145px}.filters label{font-size:9px}#resultCount{width:100%;margin:0}.card-grid{grid-template-columns:1fr}.card-image{height:240px}.image-tools{flex-wrap:wrap;gap:10px}.image-tools label{flex-basis:45%;max-width:100%}.image-tools select{font-size:11px;width:100%}#imageStage{min-height:320px;height:50vh}.pane-label{font-size:8px;padding:5px;left:5px;right:5px}.compare-details{grid-template-columns:1fr}.stat-row>div{padding:12px}.stat-row strong{font-size:28px}.stat-row{flex-wrap:wrap}.stat-row>div{min-width:40%}}

header{gap:22px}.edition{display:none}nav{gap:2px}.nav{white-space:nowrap}.coverage-box{border-bottom:1px solid var(--line);padding-bottom:15px;margin-bottom:18px}.coverage-box>label{display:block;font-size:11px;margin:12px 0 4px}.coverage-box select{width:100%;margin-bottom:9px}.coverage-box .wide{background:var(--ink);color:white;margin-top:0}.regional-tools{display:flex;gap:12px;align-items:center;flex-wrap:wrap;margin-bottom:18px}.regional-tools>select{flex:1;min-width:220px;max-width:100%}.regional-tools label{font-size:12px}#regionalMap{height:64vh;min-height:420px;border:1px solid #c5cdbd;border-radius:7px;background:#e6e5da;margin-bottom:12px}#regionalMap .leaflet-control-zoom{margin-top:12px!important}.calicut-label{background:#fff8e8;color:#8d3616;border:1px solid #b54e21;font-weight:650}.research-panel{padding:23px 26px;background:var(--white);border:1px solid var(--line);border-radius:7px;margin:22px 0}.research-panel h2{font:26px Georgia}.research-panel .record-links{display:flex;gap:16px;flex-wrap:wrap}.later-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}.later-card{border:1px solid var(--line);border-radius:8px;background:var(--white);padding:28px;display:flex;flex-direction:column;gap:12px}.later-card h2{font:28px Georgia}.later-card p{font-size:13px}.later-card button{align-self:flex-start;font-size:11px}.source-map{display:inline-block;background:var(--ink);color:white;padding:10px 15px;border-radius:5px;text-decoration:none}.later-card .source-map{margin-top:auto;align-self:flex-start}.record-links .source-map{color:white}button:disabled{cursor:default;opacity:.5}@media(max-width:1000px){header{gap:12px;padding:0 14px}.brand{font-size:15px}.nav{font-size:11px;padding:14px 7px}}@media(max-width:760px){header{padding:12px 16px 0}nav{justify-content:flex-start;gap:8px}.nav{font-size:11px;flex:none}.regional-tools>label:first-child{width:100%}.regional-tools select{width:100%;flex-basis:100%}.later-grid{grid-template-columns:1fr}.research-panel{padding:19px}.later-card{padding:21px}}

.growth-intro .source-map{margin-bottom:14px}.later-preview{width:100%;height:190px;object-fit:cover;border:1px solid var(--line);background:#e5e7df}.census-heading{font:30px Georgia;margin-top:42px}.map-legend{position:absolute;z-index:590;bottom:119px;left:18px;background:#fcfcf6f5;border:1px solid var(--line);border-radius:6px;padding:9px 12px;box-shadow:0 2px 10px #183c3712;font-size:10px;max-width:calc(100% - 36px)}.map-legend[hidden]{display:none}.map-legend strong{font-size:11px;display:block}.legend-sub{display:block;color:var(--muted);font-size:9px}.legend-bins{display:flex;gap:9px;margin:6px 0}.legend-bins>span{display:flex;flex-direction:column;gap:3px;align-items:center;font-size:9px}.legend-bins i{display:block;width:36px;height:8px}.map-legend small{font-size:9px;color:var(--muted)}.layer-caveat{margin:8px 0 0;color:#875439}.source-map:hover{background:#325b4f;color:white}.record-links{display:flex;flex-wrap:wrap;gap:12px}@media(max-width:760px){.map-legend{left:12px;bottom:122px;padding:7px 9px}.legend-bins{gap:7px}.legend-bins i{width:30px}.map-legend strong{font-size:10px}.map-legend small,.legend-sub{font-size:8px}}

.thematic-overlay{image-rendering:pixelated}

.coverage-table-wrap{overflow-x:auto}.coverage-table{width:100%;border-collapse:collapse;font-size:14px}.coverage-table th,.coverage-table td{text-align:left;vertical-align:top;padding:18px;border-bottom:1px solid #cfc9b6;min-width:150px}.coverage-table th{font-size:11px;letter-spacing:.08em;text-transform:uppercase}.coverage-table td:first-child{min-width:210px}.coverage-table td:nth-child(3){min-width:290px}.coverage-table button{display:block;margin-bottom:8px}.sheet-list{display:flex;flex-wrap:wrap;gap:7px;margin-bottom:18px}.sheet-list button{font-size:12px}.brand small{white-space:nowrap}header .edition{display:none}.map-tools{flex-wrap:wrap}.coverage-box #strict1909{margin:8px 0 12px;text-align:left}@media(max-width:800px){.coverage-table th,.coverage-table td{padding:12px}.map-heading{max-width:75%}}

.corporation-logo{display:block;width:52px;height:56px;object-fit:contain;flex:0 0 52px}@media(max-width:700px){.corporation-logo{width:44px;height:48px;flex-basis:44px}}