:root{color:#23313f;font-synthesis:none;text-rendering:optimizelegibility;--navy:#102941;--navy-2:#183b59;--ink:#263544;--muted:#758391;--border:#dce2e7;--panel:#fff;--bg:#f3f5f7;--teal:#4c8b84;--orange:#bd7445;--focus:#88abc3;background:#f3f5f7;font-family:Source Han Sans SC,Microsoft YaHei,PingFang SC,sans-serif}*{box-sizing:border-box}body{background:var(--bg);min-width:320px;min-height:100vh;margin:0}button,input,select,textarea{font:inherit}button,a,select{-webkit-tap-highlight-color:transparent}button{color:inherit}button:focus-visible,a:focus-visible,select:focus-visible,input:focus-visible,textarea:focus-visible,.province-shape:focus-visible{outline:2px solid var(--focus);outline-offset:2px}a{color:inherit}.app-shell{min-height:100vh;display:flex}.sidebar{background:var(--navy);color:#e4ebf1;flex-direction:column;flex:0 0 232px;width:232px;min-height:100vh;padding:20px 14px 17px;display:flex}.brand{align-items:center;gap:11px;height:48px;padding:0 9px;display:flex}.brand-mark{color:#f8fbfd;background:#365d7c;border:1px solid #597b96;place-items:center;width:33px;height:33px;font-family:Source Han Sans SC,sans-serif;font-size:17px;font-weight:700;display:grid}.brand strong{letter-spacing:.04em;font-size:15px;font-weight:600;display:block}.brand small{color:#97aabd;letter-spacing:.16em;margin-top:3px;font-family:IBM Plex Sans SC,sans-serif;font-size:8px;display:block}.side-caption{color:#8fa2b4;letter-spacing:.1em;margin:31px 11px 10px;font-size:10px}.side-nav{gap:3px;display:grid}.nav-item{color:#becbd7;text-align:left;cursor:pointer;background:0 0;border:0;align-items:center;gap:12px;width:100%;height:41px;padding:0 12px;font-size:12px;display:flex;position:relative}.nav-item:hover{color:#fff;background:#193850}.nav-item.active{color:#fff;background:#244966}.nav-item.active:before{content:"";background:#b8d2d4;width:2px;position:absolute;top:9px;bottom:9px;left:0}.nav-item>i{background:#a5c1c0;border-radius:50%;width:5px;height:5px;margin-left:auto}.sidebar-divider{background:#294258;height:1px;margin:18px 8px 0}.sidebar-divider+.side-caption{margin-top:18px}.mode-entry{color:#dfe8ee;text-align:left;cursor:pointer;background:#16344f;border:1px solid #304b63;align-items:center;gap:10px;width:100%;padding:9px;display:flex}.mode-entry:hover{background:#1d405d;border-color:#6f8ca4}.mode-entry-icon{color:#bad0d1;background:#294c68;place-items:center;width:29px;height:29px;display:grid}.mode-entry strong{font-size:11px;font-weight:600;display:block}.mode-entry small{color:#9bafbf;margin-top:3px;font-size:10px;display:block}.mode-entry>svg:last-child{color:#a9bdcb;margin-left:auto}.sidebar-bottom{border-top:1px solid #294258;margin-top:auto;padding:12px 9px 0}.local-status{color:#cfdae3;align-items:center;gap:7px;font-size:10px;display:flex}.status-dot,.topbar-data-date i{background:#6bb391;border-radius:50%;width:6px;height:6px;box-shadow:0 0 0 3px #6bb39120}.sidebar-bottom>small{color:#8ea2b4;margin-top:8px;font-size:9px;display:block}.main-column{flex:1;min-width:0}.topbar{z-index:5;background:#fffffff7;border-bottom:1px solid #dfe4e8;justify-content:space-between;align-items:center;height:55px;padding:0 30px;display:flex;position:sticky;top:0}.breadcrumbs{color:#84909b;align-items:center;gap:10px;font-size:11px;display:flex}.breadcrumbs b{color:#c1c9cf;font-weight:400}.breadcrumbs strong{color:#344352;font-weight:600}.topbar-actions{align-items:center;gap:20px;display:flex}.graph-nav-link{color:#385e78;white-space:nowrap;background:#fff;border:1px solid #d7e2e8;border-radius:4px;align-items:center;gap:6px;padding:7px 10px;font-size:10px;text-decoration:none;display:inline-flex}.graph-nav-link:hover{color:#1e4965;background:#f7fafb;border-color:#a8bbc9}.topbar-data-date{color:#71808e;align-items:center;gap:8px;font-size:10px;display:flex}.topbar-data-date i{width:5px;height:5px}.advanced-button{height:31px;color:var(--navy-2);cursor:pointer;background:#fff;border:1px solid #b9c7d1;align-items:center;gap:9px;padding:0 11px;font-size:10px;display:flex}.advanced-button:hover{background:#f5f8fa;border-color:#6f91a7}.page-content{width:100%;max-width:1700px;margin:0 auto;padding:21px 30px 25px}.page-intro{justify-content:space-between;align-items:flex-start;gap:20px;min-height:75px;margin:0 0 16px;display:flex}.page-kicker,.eyebrow{color:#82909b;letter-spacing:.08em;text-transform:uppercase;font-size:9px;font-weight:600}.page-intro h1{color:#24384a;letter-spacing:-.03em;margin:4px 0 3px;font-size:23px;font-weight:600}.page-intro p{color:#7a8793;margin:0;font-size:11px}.intro-meta{color:#84919d;white-space:nowrap;align-items:center;gap:10px;padding-top:18px;font-size:10px;display:flex}.demo-tag{color:#587a7b;background:#f9fbfb;border:1px solid #d8e2e6;padding:3px 7px;font-size:9px}.public-demo-banner{color:#746754;background:#fcf8f1;border:1px solid #e7d9c5;border-left:3px solid #c88a5c;align-items:flex-start;gap:10px;margin:-6px 0 12px;padding:9px 12px;font-size:10px;line-height:1.6;display:flex}.public-demo-banner strong{color:#8c6040;flex:none;font-weight:650}.filter-toolbar{border:1px solid var(--border);background:#fff;align-items:center;gap:11px;min-height:68px;padding:10px 12px;display:flex}.filter-intro{border-right:1px solid #e5e9ed;align-items:center;gap:9px;min-width:139px;padding:0 9px 0 2px;display:flex}.filter-square{color:#41657f;background:#edf2f5;place-items:center;width:30px;height:30px;display:grid}.filter-intro strong{color:#324250;font-size:11px;font-weight:600;display:block}.filter-intro small{color:#8b97a1;margin-top:3px;font-size:9px;display:block}.filter-control{background:#fff;border:1px solid #e0e5e9;flex-direction:column;flex:1;justify-content:center;gap:1px;min-width:150px;height:44px;padding:3px 28px 3px 10px;display:flex;position:relative}.filter-control.theme-select{min-width:245px}.filter-control>span{color:#84909a;font-size:9px}.filter-control select{appearance:none;color:#344454;cursor:pointer;background:0 0;border:0;outline:none;width:100%;padding:0;font-size:11px}.filter-control>svg{color:#8996a0;pointer-events:none;position:absolute;bottom:12px;right:9px}.clear-filter{color:#52697c;white-space:nowrap;cursor:pointer;background:#fff;border:1px solid #dce3e8;height:30px;padding:0 8px;font-size:10px}.clear-filter:hover{background:#f4f7f8}.theme-description{color:#677b7a;background:#edf3f2;border-left:2px solid #83a19f;gap:10px;margin:10px 0 -2px;padding:7px 10px;font-size:10px;display:flex}.theme-description span{color:#466f6e;white-space:nowrap;font-weight:600}.error-banner{color:#7f4b39;background:#fff8f4;border:1px solid #e1b9a8;align-items:center;gap:10px;margin-top:12px;padding:10px 12px;font-size:11px;display:flex}.error-banner strong{white-space:nowrap}.error-banner button{color:inherit;cursor:pointer;background:#fff;border:1px solid #d4b3a5;margin-left:auto;padding:4px 9px}.kpi-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin:12px 0;display:grid}.kpi-card{border:1px solid var(--border);background:#fff;border-top:2px solid #597e98;min-height:88px;padding:10px 13px 9px}.kpi-card:nth-child(2){border-top-color:#bd7445}.kpi-card:nth-child(3){border-top-color:#4c8b84}.kpi-card:nth-child(4){border-top-color:#8395a5}.kpi-label{color:#7c8994;justify-content:space-between;align-items:center;font-size:10px;display:flex}.kpi-mark{color:#567692;background:#edf2f6;place-items:center;width:17px;height:17px;font:600 9px/1 IBM Plex Sans SC,sans-serif;display:grid}.kpi-mark.amber{color:#a36a43;background:#f5eee8}.kpi-mark.teal{color:#55847e;background:#eaf2f0}.kpi-mark.slate{color:#788998;background:#edf0f3}.kpi-value{color:#2c4051;letter-spacing:-.03em;margin-top:2px;font-family:IBM Plex Sans SC,Source Han Sans SC,sans-serif;font-size:24px;font-weight:600;line-height:1.2;display:block}.kpi-value em{color:#87939c;margin-left:4px;font-size:11px;font-style:normal;font-weight:400}.kpi-foot{color:#9aa4ac;margin-top:3px;font-size:9px}.kpi-grid.is-loading .kpi-value{opacity:.55}.chart-grid{grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:11px;display:grid}.analysis-grid{grid-template-columns:minmax(0,1.22fr) minmax(380px,.92fr);gap:11px;margin-top:11px;display:grid}.panel{border:1px solid var(--border);background:var(--panel);min-width:0}.chart-panel{min-height:334px;padding:14px 15px 10px}.card-heading{justify-content:space-between;align-items:flex-start;gap:12px;display:flex}.card-heading h2{color:#2e3e4d;margin:3px 0 2px;font-size:14px;font-weight:600}.card-detail{color:#8b97a1;margin:0;font-size:9px;line-height:1.5}.card-heading-action{flex:none}.segmented{background:#f6f7f8;border:1px solid #e0e5e9;padding:2px;display:inline-flex}.segmented button{color:#7a8791;cursor:pointer;background:0 0;border:0;min-width:39px;height:21px;padding:0 7px;font-size:9px}.segmented button.selected{color:#3e617c;background:#fff;border:1px solid #d8e0e5;box-shadow:0 1px 2px #1c35440d}.simulated-badge,.count-chip{color:#9b6747;white-space:nowrap;background:#faf5f0;border:1px solid #e8d6c8;padding:4px 7px;font-size:9px;display:inline-block}.count-chip{color:#6f7e8a;background:#f7f9fa;border-color:#dfe5e9}.chart{width:100%;height:246px;margin-top:2px}.chart-note{color:#8c98a2;border-top:1px solid #edf0f2;justify-content:space-between;align-items:center;gap:10px;min-height:25px;font-size:9px;display:flex}.chart-note span:last-child{white-space:nowrap;align-items:center;gap:4px;display:flex}.chart-note svg{color:#7690a0}.intensity-panel{padding:14px 15px 11px}.intensity-chart{height:252px}.heat-scroll-hint{display:none}.heatmap-legend{color:#7e8b96;border-top:1px solid #edf0f2;flex-wrap:wrap;align-items:center;gap:6px 9px;min-height:30px;padding:5px 0 8px;font-size:9px;display:flex}.heatmap-legend small{color:#7e8b96;font-size:9px}.heat-level{border:1px solid #fff;width:20px;height:10px}.heat-level.low{background:#f3f0ea}.heat-level.mid{background:#e8ac91}.heat-level.high{background:#bd4f46}.heat-count-key{color:#98a2aa;margin-left:auto}.intensity-cell-records{background:#fff;border:1px solid #e5e9ec;margin-top:9px}.cell-records-heading{background:#f7f9fa;border-bottom:1px solid #e8ecef;justify-content:space-between;align-items:center;gap:12px;min-height:38px;padding:6px 9px;display:flex}.cell-records-heading div{flex-wrap:wrap;align-items:baseline;gap:8px;display:flex}.cell-records-heading strong{color:#354655;font-size:10px;font-weight:600}.cell-records-heading span{color:#84909a;font-size:9px}.intensity-record-table td{height:auto;min-height:39px}.intensity-record-table td:first-child{min-width:220px}.cell-score{color:#9b604b;white-space:nowrap}.cell-actions{white-space:nowrap}.cell-actions a{color:#466e8c;text-decoration:none}.cell-actions a:hover{text-decoration:underline}.cell-actions .text-action{margin-left:9px}.caveat-strip{color:#7e756c;background:#fbf7f2;border-left:2px solid #c88a5c;gap:9px;padding:8px 9px;font-size:9px;line-height:1.6;display:flex}.caveat-strip b{color:#966849;flex:none;font-weight:600}.map-panel{padding:14px 15px 11px}.text-action{color:#50738a;cursor:pointer;background:0 0;border:0;padding:4px 0;font-size:10px}.text-action:hover{color:#274a66;text-decoration:underline}.map-wrap{justify-items:center;display:grid}.map-loading{color:#8a969e;place-items:center;min-height:270px;font-size:10px;display:grid}.china-map{width:min(100%,490px);height:270px;margin-top:3px;overflow:visible}.province-shape{stroke:#fff;stroke-width:1.15px;stroke-linejoin:round;stroke-linecap:round;cursor:pointer;transition:fill .16s,stroke .16s}.province-shape:hover{stroke:#557a78;stroke-width:1.7px;fill:#9ebfb8!important}.province-shape.selected{stroke:#9b5630;stroke-width:1.8px;fill:#c57c48!important}.map-decoration{pointer-events:none}.map-decoration-callout{fill:none;stroke:#83959a;stroke-width:.6px}.map-decoration-boundary{fill:none;stroke:#82969b;stroke-width:.52px}.map-legend{color:#77848e;align-items:center;gap:6px;width:100%;padding:1px 4px 5px;font-size:9px;display:flex}.map-legend span{margin-right:3px}.map-legend small{color:#89949d;font-size:8px}.region-matrix{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;width:min(100%,490px);margin:16px 0 12px;display:grid}.region-matrix-item{color:#415c62;text-align:left;cursor:pointer;background:#f4f7f6;border:1px solid #e1e7e8;border-radius:3px;grid-template-columns:1fr auto;align-content:center;gap:2px 8px;min-height:76px;padding:9px 12px;display:grid}.region-matrix-item:hover,.region-matrix-item.selected{background:#e8f1ef;border-color:#759c96}.region-matrix-item strong{color:#426f68;grid-area:1/2/span 2;align-self:center;font-size:20px;font-weight:600}.region-matrix-item small{color:#899795;font-size:8px}.region-matrix-item.selected{box-shadow:inset 0 0 0 1px #759c96}.legend-chip{border:1px solid #e0e7e4;width:19px;height:8px}.legend-chip.level-0{background:#edf1f3}.legend-chip.level-1{background:#e0ebe8}.legend-chip.level-2{background:#b2cec8}.legend-chip.level-3{background:#8bb6ae}.map-footnote,.map-source-line{color:#8e9aa3;font-size:8px;line-height:1.55}.map-source-line{text-align:right;border-top:1px solid #edf0f2;margin-top:6px;padding-top:6px}.records-panel{margin-top:11px;padding:14px 15px 0}.records-panel .card-heading{align-items:center;margin-bottom:11px}.table-search{color:#8996a0;background:#fff;border:1px solid #e0e5e9;align-items:center;gap:7px;width:228px;height:29px;padding:0 8px;display:flex}.table-search input{color:#374958;border:0;outline:0;width:100%;min-width:0;font-size:9px}.table-search input::placeholder{color:#a3adb5}.table-overflow{width:100%;overflow-x:auto}.policy-table{border-collapse:collapse;text-align:left;width:100%}.policy-table thead{background:#f5f7f8}.policy-table th{color:#7c8994;white-space:nowrap;border-top:1px solid #e8ecef;border-bottom:1px solid #e3e8eb;height:31px;padding:0 9px;font-size:9px;font-weight:500}.policy-table td{color:#687782;vertical-align:middle;border-bottom:1px solid #edf0f2;height:49px;padding:6px 9px;font-size:9px}.policy-table tbody tr{cursor:pointer}.policy-table tbody tr:hover{background:#f8fafb}.policy-table tbody tr:focus-visible{outline:2px solid var(--focus);outline-offset:-2px}.policy-table td strong{color:#354655;font-size:10px;font-weight:500;line-height:1.45;display:block}.policy-table td small{color:#9aa4ac;margin-top:2px;font-size:8px;display:block}.policy-table .date-cell{color:#6f8190;white-space:nowrap;font-family:IBM Plex Sans SC,sans-serif}.source-pill{color:#78858f;background:#f7f8f9;border:1px solid #e3e8eb;max-width:145px;padding:3px 6px;font-size:8px;line-height:1.3;display:inline-block}.source-pill.formal_policy{color:#547b75;background:#f0f5f3;border-color:#dce7e5}.source-pill.official_context{color:#8b755d;background:#f7f4ef;border-color:#e7e1d9}.row-open{color:#567a92;cursor:pointer;background:0 0;border:0;padding:4px 6px;font-size:9px}.row-open:hover{text-decoration:underline}.empty-table{text-align:center;color:#8f9aa3!important}.table-footer{color:#9aa4ac;justify-content:space-between;align-items:center;gap:10px;min-height:30px;font-size:8px;display:flex}.qa-panel{grid-template-columns:minmax(230px,.8fr) minmax(330px,1.2fr);gap:0 20px;margin-top:11px;padding:15px;display:grid}.qa-main{align-items:flex-start;gap:11px;display:flex}.qa-icon{color:#527687;background:#eaf0f2;flex:0 0 32px;place-items:center;width:32px;height:32px;display:grid}.qa-copy h2{color:#314250;margin:3px 0;font-size:14px;font-weight:600}.qa-copy p{color:#89949d;max-width:300px;margin:0;font-size:9px;line-height:1.6}.qa-form{align-items:stretch;gap:8px;display:flex}.qa-form textarea{resize:vertical;color:#3a4b59;background:#fff;border:1px solid #dfe5e8;width:100%;min-height:59px;padding:9px;font-size:10px;line-height:1.55}.qa-form textarea::placeholder{color:#a0aab2}.qa-form button{color:#fff;cursor:pointer;background:#254968;border:1px solid #254968;flex:0 0 100px;justify-content:center;align-items:center;gap:6px;width:100px;font-size:10px;display:flex}.qa-form button:hover:not(:disabled){background:#1b3d5a}.qa-form button:disabled{opacity:.55;cursor:not-allowed}.qa-suggestions{color:#9aa4ac;flex-wrap:wrap;grid-column:2;align-items:center;gap:6px;margin-top:7px;font-size:8px;display:flex}.qa-suggestions button{color:#71808a;cursor:pointer;background:#fbfcfc;border:1px solid #e1e6e9;padding:3px 7px;font-size:8px}.qa-suggestions button:hover{color:#416b83;border-color:#b9cbd4}.qa-answer{background:#fafcfc;border:1px solid #e1e7ea;grid-column:1/-1;margin-top:14px;padding:12px}.qa-answer-top{justify-content:space-between;align-items:center;gap:10px;display:flex}.qa-answer-top strong{color:#435e72;font-size:10px}.qa-answer-top span{color:#8f9ba4;font-size:8px}.qa-answer>p{color:#606f7b;margin:8px 0;font-size:10px;line-height:1.65}.qa-answer>small{color:#8d989f;margin-top:8px;font-size:8px;display:block}.qa-sources{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;display:grid}.qa-sources article{background:#fff;border:1px solid #e7ecee;min-width:0;padding:9px}.qa-source-title{color:#3c5d73;text-align:left;cursor:pointer;background:0 0;border:0;width:100%;padding:0;font-size:10px;font-weight:600;line-height:1.5;display:block}.qa-sources article>div{color:#8a969f;margin-top:4px;font-size:8px}.qa-sources article p{color:#687782;margin:5px 0 0;font-size:9px;line-height:1.55}.qa-sources article a{color:#567b92;align-items:center;gap:4px;margin-top:7px;font-size:8px;text-decoration:none;display:inline-flex}.qa-sources article a:hover{text-decoration:underline}.page-footer{color:#9aa4ac;justify-content:space-between;gap:10px;padding:14px 2px 0;font-size:8px;display:flex}.drawer-backdrop{z-index:20;background:#1d2e3b5e;justify-content:flex-end;display:flex;position:fixed;inset:0}.detail-drawer{background:#fff;border-left:1px solid #d6dde2;flex-direction:column;width:min(560px,96vw);height:100%;animation:.18s ease-out slide-in;display:flex;box-shadow:-8px 0 26px #15283720}@keyframes slide-in{0%{opacity:.7;transform:translate(18px)}to{opacity:1;transform:translate(0)}}.drawer-topline{color:#60717e;border-bottom:1px solid #e2e7ea;flex:0 0 50px;justify-content:space-between;align-items:center;height:50px;padding:0 19px;font-size:10px;display:flex}.icon-button{color:#697984;cursor:pointer;background:#fff;border:1px solid #e1e6e9;place-items:center;width:28px;height:28px;display:grid}.icon-button:hover{background:#f4f6f7}.drawer-scroll{flex:1;padding:22px 23px 30px;overflow:auto}.record-type{color:#748994;font-size:9px}.drawer-scroll h2{color:#2b3f50;margin:7px 0 17px;font-size:20px;font-weight:600;line-height:1.5}.detail-grid{border-top:1px solid #e7ebee;border-left:1px solid #e7ebee;grid-template-columns:1fr 1fr;gap:0;display:grid}.detail-grid>div{border-bottom:1px solid #e7ebee;border-right:1px solid #e7ebee;flex-direction:column;justify-content:center;gap:4px;min-height:51px;padding:7px 9px;display:flex}.detail-grid span{color:#929da5;font-size:8px}.detail-grid strong{color:#526372;font-size:10px;font-weight:500;line-height:1.4}.detail-grid-wide{grid-column:1/-1}.detail-section{margin-top:19px}.detail-section h3,.detail-source h3{color:#3e5362;margin:0 0 7px;font-size:11px;font-weight:600}.detail-section p,.detail-source p{color:#657480;margin:0;font-size:10px;line-height:1.8}.detail-section .boundary-note{color:#71818a;background:#f5f8f8;border-left:2px solid #c3d1d5;margin-top:8px;padding:8px 9px}.boundary-note strong{color:#526b77;font-weight:600}.wording-box{background:#fbf8f4;border:1px solid #e8dfd5;margin-top:18px;padding:12px}.wording-score{color:#9a6b49;align-items:baseline;gap:6px;display:flex}.wording-score strong{font-family:IBM Plex Sans SC,sans-serif;font-size:23px;line-height:1}.wording-score span{color:#7e7165;font-size:10px}.wording-box p{color:#6f655b;margin:8px 0;font-size:10px;line-height:1.7}.wording-box p b{color:#8c674e;margin-right:6px;font-weight:600}.wording-box small{color:#93877b;font-size:8px;line-height:1.6}.detail-source{border-top:1px solid #e7ebee;margin-top:19px;padding-top:13px}.source-link{color:#3c6981;align-items:center;gap:6px;width:fit-content;margin-top:10px;font-size:10px;text-decoration:none;display:flex}.source-link:hover{text-decoration:underline}.source-link-secondary{color:#7a8993;margin-top:7px;font-size:9px}.muted{color:#9aa4ac;margin-top:9px;font-size:9px;display:inline-block}.period-drawer{width:min(660px,96vw)}.period-drawer-heading{border-bottom:1px solid #e5e9ec;padding:18px 20px 11px}.period-drawer-heading h2{color:#304656;margin:4px 0 2px;font-size:18px;font-weight:600}.period-drawer-heading p{color:#8a969e;margin:0;font-size:9px}.period-record-list{flex:1;padding:10px 15px 18px;overflow:auto}.period-record{text-align:left;cursor:pointer;background:#fff;border:0;border-bottom:1px solid #ebeff1;gap:4px;width:100%;padding:11px 7px;display:grid}.period-record:hover{background:#f7f9fa}.period-record span{color:#84939d;font-size:8px}.period-record strong{color:#405564;font-size:10px;font-weight:500;line-height:1.5}.period-record small{color:#9aa4aa;font-size:8px}.drawer-empty,.drawer-error{color:#8d989f;text-align:center;padding:22px 10px;font-size:10px}.drawer-error{color:#a35d45}.advanced-shell{background:#f5f6f7;flex-direction:column;height:100vh;min-height:500px;display:flex}.advanced-header{background:#fff;border-bottom:1px solid #dce2e6;flex:0 0 48px;align-items:center;gap:18px;height:48px;padding:0 15px;display:flex}.back-button{color:#38566d;cursor:pointer;background:#fff;border:1px solid #d9e0e5;align-items:center;gap:7px;height:30px;padding:0 9px;font-size:10px;display:flex}.back-button:hover{background:#f4f7f9}.advanced-title{color:#435664;align-items:center;gap:10px;font-size:10px;display:flex}.advanced-title strong{color:#2f4659;font-size:11px}.advanced-title span{color:#89959d}.advanced-newtab{color:#627f92;align-items:center;gap:6px;margin-left:auto;font-size:9px;text-decoration:none;display:inline-flex}.advanced-graph-link{color:#45697f;white-space:nowrap;border:1px solid #d5e1e8;border-radius:4px;align-items:center;gap:6px;margin-left:auto;padding:6px 8px;font-size:9px;text-decoration:none;display:inline-flex}.advanced-newtab{margin-left:10px}.advanced-frame{background:#f6f7f8;border:0;flex:1;width:100%}@media (width<=1260px){.sidebar{flex-basis:211px;width:211px}.page-content{padding-left:21px;padding-right:21px}.topbar{padding:0 21px}.filter-control{min-width:127px}.filter-control.theme-select{min-width:190px}.analysis-grid{grid-template-columns:minmax(0,1.1fr) minmax(335px,.9fr)}}@media (width<=1030px){.sidebar{flex-basis:190px;width:190px}.filter-toolbar{flex-wrap:wrap}.filter-intro{min-width:126px}.filter-control{flex:145px}.filter-control.theme-select{flex:210px}.chart-grid,.analysis-grid{grid-template-columns:1fr}.map-panel .china-map{height:300px}}@media (width<=760px){.app-shell{display:block}.sidebar{width:100%;height:auto;min-height:0;padding:9px 12px 0;display:block}.brand{height:39px;padding:0 3px 7px}.brand-mark{width:29px;height:29px;font-size:15px}.brand strong{font-size:13px}.brand small{font-size:7px}.sidebar>.side-caption,.sidebar-divider,.sidebar-bottom,.sidebar>.mode-entry{display:none}.side-nav{scrollbar-width:thin;gap:2px;padding-bottom:7px;display:flex;overflow-x:auto}.nav-item{flex:none;gap:6px;width:auto;height:34px;padding:0 9px;font-size:10px}.nav-item svg{width:14px;height:14px}.nav-item.active:before{width:auto;height:2px;inset:auto 8px 0}.topbar{height:44px;padding:0 13px;position:static}.breadcrumbs{font-size:9px}.topbar-actions{gap:8px}.graph-nav-link{padding:6px;font-size:9px}.topbar-data-date{display:none}.advanced-button{gap:5px;height:28px;padding:0 7px;font-size:9px}.page-content{padding:16px 12px 20px}.page-intro{align-items:flex-start;min-height:auto;margin-bottom:13px}.page-intro h1{font-size:20px}.page-intro p{max-width:400px;font-size:10px;line-height:1.55}.intro-meta{display:none}.filter-toolbar{grid-template-columns:1fr 1fr;gap:7px;padding:9px;display:grid}.filter-intro{border-bottom:1px solid #e7ebee;border-right:0;grid-column:1/-1;min-width:0;height:31px;padding:0 0 7px}.filter-square{width:25px;height:25px}.filter-intro strong{font-size:10px}.filter-intro small{display:none}.filter-control,.filter-control.theme-select{flex:none;width:100%;min-width:0;height:43px}.filter-control.theme-select{grid-column:1/-1}.clear-filter{grid-column:1/-1;justify-self:start;height:26px}.filter-control select{font-size:10px}.theme-description{font-size:9px;line-height:1.5}.kpi-grid{grid-template-columns:1fr 1fr;gap:7px;margin:9px 0}.kpi-card{min-height:76px;padding:8px 9px}.kpi-value{font-size:21px}.kpi-foot{font-size:8px;line-height:1.4}.chart-grid,.analysis-grid{gap:8px}.chart-panel,.intensity-panel,.map-panel{padding:12px 10px 8px}.chart-panel{min-height:310px}.card-heading{gap:7px}.card-heading h2{font-size:13px}.card-detail{max-width:260px;font-size:8px}.card-heading-action{max-width:120px}.segmented{margin-top:3px}.segmented button{min-width:34px;height:20px;padding:0 5px;font-size:8px}.chart{height:230px}.chart-note{align-items:flex-start;padding-top:5px;font-size:8px;line-height:1.4}.chart-note span:last-child{white-space:normal;text-align:right}.intensity-chart{overscroll-behavior-x:contain;height:238px;overflow:auto hidden}.intensity-chart>div{min-width:760px}.heat-scroll-hint{color:#9aa4ac;padding:1px 0 5px;font-size:8px;display:block}.heatmap-legend{gap:5px;font-size:8px}.heatmap-legend small{font-size:8px}.heat-count-key{margin-left:0}.caveat-strip{font-size:8px}.cell-records-heading{align-items:flex-start}.cell-records-heading div{flex-direction:column;align-items:flex-start;gap:2px}.intensity-record-table td:first-child{min-width:190px}.map-panel .china-map{width:100%;height:auto;min-height:220px}.map-loading{min-height:220px}.map-legend{gap:5px}.map-footnote,.map-source-line{font-size:8px}.public-demo-banner{flex-direction:column;gap:3px}.region-matrix{grid-template-columns:repeat(2,minmax(0,1fr));gap:6px}.records-panel{padding:11px 9px 0}.records-panel .card-heading{flex-direction:column;align-items:flex-start;margin-bottom:8px}.table-search{width:100%;height:30px}.policy-table{min-width:700px}.table-footer{flex-direction:column;align-items:flex-start;gap:4px;padding:6px 0}.qa-panel{grid-template-columns:1fr;gap:11px;padding:12px 10px}.qa-form{gap:6px}.qa-form button{flex-basis:83px;width:83px;font-size:9px}.qa-suggestions{grid-column:1;margin-top:-4px}.qa-sources{grid-template-columns:1fr}.page-footer{flex-direction:column;gap:4px;font-size:8px}.advanced-header{flex-basis:45px;gap:8px;height:45px;padding:0 8px}.back-button{gap:4px;height:29px;padding:0 6px;font-size:9px}.advanced-title{gap:0;font-size:8px;display:grid}.advanced-title strong{font-size:10px}.advanced-newtab{gap:3px;font-size:8px}.advanced-graph-link{margin-left:4px;padding:5px;font-size:8px}.detail-drawer,.period-drawer{width:100%}.drawer-scroll{padding:17px 15px 24px}}.intensity-panel .card-heading{flex-wrap:wrap}.intensity-panel .card-heading-action{flex-basis:100%;max-width:100%}.policy-visual-actions{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:8px;display:flex}[data-policy-visual][hidden]{display:none!important}.policy-graph-figure{min-width:0;margin-top:10px;display:block}