:root{color-scheme:dark;--bg:#142e37;--panel:rgba(17,39,46,.94);--line:rgba(195,216,212,.2);--gold:#e8cd8c;--text:#e7eae3;--muted:#a5b8b9;--green:#91cda4;--red:#ef9981;--cyan:#8dcbd9;--serif:Georgia,'Times New Roman',serif;--sans:Inter,'Segoe UI',Arial,sans-serif}*{box-sizing:border-box}body{margin:0;overflow:hidden;background:var(--bg);color:var(--text);font:14px/1.45 var(--sans)}button,input,select{font:inherit;color:inherit}button{background:rgba(204,225,223,.045);border:1px solid var(--line);border-radius:4px;cursor:pointer;transition:background .15s,border-color .15s}button:hover{background:rgba(232,205,140,.14);border-color:#b7b69b}button:disabled{opacity:.45;cursor:wait}button:focus-visible,select:focus-visible,input:focus-visible,canvas:focus-visible{outline:2px solid var(--gold);outline-offset:3px}input,select{background:#203b44;border:1px solid #66808466;border-radius:4px;padding:10px 12px;min-width:0}input[type=range]{padding:0;accent-color:var(--gold);width:100%;cursor:pointer}input[type=checkbox]{accent-color:var(--gold);width:18px;height:18px}.glass{background:var(--panel);border:1px solid #a7c5bf4d;box-shadow:0 12px 32px #04141938;backdrop-filter:blur(12px)}[hidden]{display:none!important}#world{position:fixed;inset:0;width:100%;height:100%;outline:none;touch-action:none}svg{fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}.topbar{height:78px;position:fixed;top:0;left:0;right:0;display:flex;align-items:center;gap:16px;padding:10px 18px;background:rgba(18,42,49,.98);border-bottom:1px solid var(--line);z-index:10;box-shadow:0 8px 24px #11283225}.brand{border:0;display:flex;align-items:center;gap:10px;background:none;padding:0 12px 0 0;white-space:nowrap}.brand svg,.studio svg{width:31px;height:36px;color:var(--gold)}.brand span{font:20px var(--serif);letter-spacing:2px}.brand small{display:block;text-align:left;letter-spacing:0;font:12px var(--sans);color:var(--muted);margin-top:6px}.stats{display:flex;gap:0;flex:1;justify-content:center}.stats button{border:0;border-left:1px solid var(--line);background:none;text-align:left;padding:0 19px;min-width:112px}.stats span{display:block;font-size:12px;color:var(--muted)}.stats strong{display:block;font-weight:600;font-size:19px;line-height:1.4;letter-spacing:.3px}.stats .positive{color:var(--green)}.stats .negative{color:var(--red)}.time{text-align:center;white-space:nowrap}.time strong{font-size:18px;font-variant-numeric:tabular-nums}.time small{display:block;color:var(--muted);font-size:12px}.speeds{display:flex;gap:0;white-space:nowrap}.speeds button{padding:9px 10px;border-radius:0;font-size:13px}.speeds button:first-child{border-radius:4px 0 0 4px}.speeds button:last-child{border-radius:0 4px 4px 0}.active{background:#dcc5832b!important;color:var(--gold);border-color:#d6bc8270!important}.language{padding:8px 10px;font-size:14px;width:103px}.icon-button{padding:8px 10px;font-size:20px}.tool-nav{position:fixed;left:16px;top:98px;display:flex;flex-direction:column;width:78px;gap:5px;z-index:5}.tool-nav button{display:flex;align-items:center;justify-content:center;flex-direction:column;background:var(--panel);min-height:60px;padding:5px 3px;gap:2px;font-size:12px}.tool-nav svg{width:24px;height:24px;color:var(--gold)}.tool-nav button span.icon{font:25px var(--serif);height:29px;line-height:29px;color:var(--gold)}.build-shelf{position:fixed;left:108px;top:98px;width:278px;border-radius:6px;padding:15px;z-index:6;max-height:calc(100vh - 230px);overflow:auto}.shelf-heading{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}.shelf-heading h2{font:22px var(--serif);margin:0}.shelf-heading button{border:0;background:none;font-size:22px}.build-card{width:100%;text-align:left;padding:9px 8px;display:flex;align-items:center;gap:10px;margin:5px 0;min-height:63px}.build-card img{width:52px;height:52px;object-fit:contain;filter:drop-shadow(0 2px 3px #0004)}.build-card svg{width:32px;height:32px;color:var(--gold);margin:0 10px}.build-card strong{font-size:14px;font-weight:500;display:block}.build-card small{display:block;color:var(--muted);font-size:12px;margin-top:3px}.density-controls{display:flex;margin:6px 0 12px}.density-controls button{flex:1;border-radius:0;font-size:12px;padding:7px 2px}.density-controls button:first-child{border-radius:4px 0 0 4px}.density-controls button:last-child{border-radius:0 4px 4px 0}.side-panel{position:fixed;right:18px;top:98px;width:302px;padding:20px;border-radius:6px;z-index:4;max-height:calc(100vh - 215px);overflow:auto}.side-panel h2{font:23px var(--serif);margin:0 0 5px}.side-panel h3{font-size:12px;color:var(--gold);letter-spacing:1.8px;text-transform:uppercase;margin:20px 0 12px}.panel-header{display:flex;justify-content:space-between;align-items:center}.panel-header button{padding:0 7px;background:transparent;border:0;font-size:22px}.advisor-role{color:var(--gold);font-size:12px;margin:4px 0 17px}.advisor-text{color:var(--muted);margin:0 0 16px}.advice-item{border-top:1px solid var(--line);padding:12px 0}.advice-item p{margin:0;color:#c4d4d2;font-size:14px}.advice-item button{font-size:12px;padding:5px 8px;margin-top:9px}.tutorial-list{margin:0;padding:0;list-style:none}.tutorial-list li{display:flex;gap:10px;align-items:center;padding:7px 0;color:var(--muted);font-size:13px}.tutorial-list li.done{color:var(--green)}.tutorial-list .num{width:22px;height:22px;border:1px solid var(--line);border-radius:50%;display:grid;place-items:center;font-size:12px;flex:none}.tutorial-list .done .num{border-color:#91cda477;background:#91cda414}.panel-metrics{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin:16px 0}.panel-metrics div{border:1px solid var(--line);border-radius:4px;padding:9px}.panel-metrics small{display:block;font-size:12px;color:var(--muted)}.panel-metrics strong{display:block;font-size:17px}.inspector-image{width:130px;height:130px;object-fit:contain;display:block;margin:12px auto}.info-row{display:flex;justify-content:space-between;gap:12px;margin:8px 0;color:var(--muted)}.info-row b{color:var(--text);font-weight:500}.status-pill{border:1px solid var(--line);border-radius:3px;font-size:12px;padding:3px 7px;margin:3px 2px;display:inline-block}.status-pill.ok{color:var(--green);border-color:#91cda46c}.status-pill.bad{color:var(--red);border-color:#ef998166}.map-controls{position:fixed;left:50%;transform:translateX(-50%);top:96px;display:flex;gap:5px;z-index:4}.map-controls select{max-width:180px;font-size:13px;padding:8px 10px;background:var(--panel)}.map-controls button{width:34px;background:var(--panel);font-size:19px}.minimap-panel{position:fixed;bottom:54px;left:16px;width:194px;border-radius:5px;padding:10px;z-index:4}.minimap-panel>div:first-child{display:flex;justify-content:space-between;align-items:center;font-size:12px;margin-bottom:7px;color:#cbdbd8}.minimap-panel small{color:var(--muted);font-size:11px}.minimap-panel canvas{width:172px;height:115px;display:block;cursor:crosshair;border:1px solid #b4c8b32b;image-rendering:auto}.demand{display:flex;justify-content:space-between;padding-top:9px;gap:8px}.demand-item{display:flex;gap:4px;align-items:center;font-size:12px;flex:1}.demand-item .bar{height:28px;width:10px;background:#ffffff12;position:relative;border-radius:2px;overflow:hidden}.demand-item .bar i{position:absolute;bottom:0;left:0;width:100%;border-radius:2px}.project-info{position:fixed;left:230px;bottom:126px;max-width:500px;min-width:260px;border-radius:5px;padding:10px 15px;z-index:4;pointer-events:none}.project-info strong{font-weight:500;color:var(--gold);font-size:14px}.project-info span{float:right;margin-left:20px;font-size:14px}.project-info small{display:block;color:var(--muted);font-size:12px;margin-top:4px}.bottom-nav{position:fixed;bottom:54px;left:50%;transform:translateX(-50%);display:flex;padding:7px;border-radius:6px;z-index:5}.bottom-nav button{border:0;background:none;min-width:87px;padding:7px 12px;display:flex;flex-direction:column;align-items:center;gap:4px;font-size:12px}.bottom-nav button span:first-child{font:22px var(--serif);color:var(--gold);height:26px}.ticker{position:fixed;bottom:0;left:0;right:0;height:34px;display:flex;gap:12px;align-items:center;background:#112930ef;border-top:1px solid var(--line);padding:0 16px;font-size:12px;color:var(--muted);z-index:7}.ticker-mark{font:13px var(--serif);color:var(--gold);border-right:1px solid var(--line);padding-right:13px}.ticker #ticker-text{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;flex:1}#save-status{color:var(--green);white-space:nowrap}.title-screen{position:fixed;inset:0;overflow-y:auto;background:linear-gradient(90deg,#061b29eb 0%,#081d25bb 32%,#10263120 73%,#142e3715);z-index:20}.title-top{display:flex;justify-content:space-between;align-items:center;padding:22px 38px}.studio{display:flex;align-items:center;gap:12px;color:#deded0;font-size:12px;letter-spacing:4px}.title-top>div{display:flex;gap:9px}.title-top button{font-size:21px;width:40px;background:#183039cc}.title-card{width:420px;margin:8px 0 54px 6.5vw;padding:26px 30px 21px;border-radius:7px;background:#112b34e8}.eyebrow{color:var(--gold);font-size:11px;letter-spacing:2px;margin:0 0 15px}.title-card h1{font:72px/.91 var(--serif);letter-spacing:8px;margin:0 0 24px;font-weight:400}.title-card h1 span{color:var(--gold)}.title-tabs{display:flex;gap:20px;border-bottom:1px solid var(--line);margin:0 0 17px}.title-tabs button{border:0;border-bottom:2px solid transparent;border-radius:0;background:none!important;font-size:14px;padding:9px 0}.title-tabs button.active{border-bottom-color:var(--gold)!important}.title-card label{display:flex;flex-direction:column;gap:6px;font-size:12px;color:#bdd0d0;margin:0 0 13px}.title-card input,.title-card select{width:100%;padding:10px 10px;font-size:14px;color:var(--text)}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:13px}.primary{background:var(--gold);color:#19313a;border-color:var(--gold);padding:13px 20px;font-weight:600}.primary:hover{background:#f1dcaa;border-color:#f1dcaa}.title-card .primary{width:100%;margin-top:4px}.secondary{background:#314b54a3;padding:10px 18px}.title-card .secondary{width:100%;margin-top:9px}.menu-links{display:flex;justify-content:center;gap:14px;margin-top:11px}.menu-links button{border:0;background:transparent;padding:4px;font-size:12px;color:var(--muted)}.asset-progress{margin-top:12px;font-size:12px;color:var(--muted)}progress{display:block;height:3px;width:100%;accent-color:var(--gold);margin-top:8px}.title-city-label{position:absolute;bottom:105px;right:9vw;text-align:right;text-shadow:0 2px 12px #081e27}.title-city-label span{font-size:11px;letter-spacing:3px;color:var(--gold)}.title-city-label strong{display:block;font:39px var(--serif);letter-spacing:5px;margin:9px 0}.title-city-label small{font-size:11px;color:#e2ded0;letter-spacing:1.7px}.challenge-card{border:1px solid var(--line);padding:12px;margin:9px 0;cursor:pointer;border-radius:4px}.challenge-card strong{font:18px var(--serif);display:block;color:var(--gold)}.challenge-card p{font-size:12px;color:var(--muted);margin:6px 0 0}dialog{color:var(--text);background:#142e37;border:1px solid #9bb8b288;border-radius:9px;padding:0;width:min(800px,calc(100vw - 36px));max-height:86vh;box-shadow:0 24px 100px #04131988}dialog::backdrop{background:#03141ea1;backdrop-filter:blur(4px)}.dialog-top{display:flex;justify-content:space-between;align-items:center;padding:20px 25px;border-bottom:1px solid var(--line);position:sticky;top:0;background:#142e37;z-index:1}.dialog-top h2{font:27px var(--serif);margin:0}.dialog-top button{font-size:25px;border:0;padding:0 8px;background:none}#dialog-body{padding:22px 26px}#dialog-body h3{font:21px var(--serif);color:var(--gold);margin:20px 0 13px}#dialog-body h3:first-child{margin-top:0}#dialog-body p{font-size:14px;color:var(--muted)}.dialog-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}.big-metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-bottom:18px}.big-metrics div{padding:14px;border:1px solid var(--line);border-radius:5px}.big-metrics span{font-size:12px;color:var(--muted);display:block}.big-metrics strong{font-size:23px;display:block;margin-top:5px}.slider-row{margin:14px 0}.slider-row label{display:flex;justify-content:space-between;margin-bottom:7px}.policy-row{display:flex;gap:12px;align-items:flex-start;border-top:1px solid var(--line);padding:12px 0}.policy-row label{flex:1}.policy-row small{display:block;font-size:12px;color:var(--muted);margin-top:3px}.policy-row b{white-space:nowrap;font-weight:500;color:var(--gold);font-size:13px}.contract-row{border:1px solid var(--line);padding:12px;margin:9px 0;border-radius:4px}.contract-row button{padding:5px 10px;float:right}.contract-row small{color:var(--muted);display:block;font-size:12px;margin-top:5px}.dialog-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:17px}.dialog-actions button{padding:10px 18px}.save-card{display:flex;justify-content:space-between;align-items:center;gap:12px;border:1px solid var(--line);padding:13px;margin:10px 0;border-radius:4px}.save-card strong{display:block;font-size:16px}.save-card small{color:var(--muted);font-size:12px}.save-card button{padding:9px 14px}.chart{width:100%;height:160px;background:#0f273044;border-radius:5px}.milestone-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.milestone-card{padding:12px;border:1px solid var(--line);border-radius:4px}.milestone-card strong{font:18px var(--serif);display:block}.milestone-card small{font-size:12px;color:var(--muted)}.milestone-card.done{border-color:#d3bb8070;color:var(--gold)}.legend-bar{height:7px;background:linear-gradient(90deg,#75ba90,#d7ba60,#e97a61);border-radius:3px;margin:12px 0 4px}.legend-label{display:flex;justify-content:space-between;font-size:12px;color:var(--muted)}table{width:100%;border-collapse:collapse;font-size:13px}th,td{text-align:left;border-bottom:1px solid var(--line);padding:8px 6px}td:last-child{text-align:right}th{color:var(--muted);font-weight:500}#toast{position:fixed;top:92px;left:50%;transform:translateX(-50%);background:#193a43f5;border:1px solid var(--gold);padding:12px 20px;border-radius:5px;z-index:80;color:var(--gold);box-shadow:0 10px 30px #0005;max-width:70vw}.error{color:var(--red)!important}.positive{color:var(--green)}.negative{color:var(--red)}.help-block{padding:12px 0;border-top:1px solid var(--line)}.help-block strong{color:var(--gold)}.small-button{padding:6px 10px;font-size:12px}.check-row{display:flex;align-items:center;justify-content:space-between;margin:15px 0;gap:12px}.hint{font-size:12px!important;color:var(--muted)}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
@media(max-width:1200px){.topbar{gap:10px;padding:10px 12px}.stats button{padding:0 12px;min-width:94px}.stats strong{font-size:17px}.brand span{font-size:17px}.brand svg{width:24px}.side-panel{width:274px;padding:16px}.project-info{min-width:230px;max-width:360px}.bottom-nav button{min-width:77px;padding:7px 10px}.speeds button{padding:9px 8px}.map-controls{left:47%}.topbar>.language{width:92px}}
@media(max-width:1020px){.stats button:nth-child(3){display:none}.brand{max-width:145px}.brand span{letter-spacing:1px}.side-panel{width:248px}.bottom-nav{left:auto;right:14px;transform:none}.bottom-nav button{min-width:67px;padding:7px}.project-info{left:230px;bottom:128px;max-width:300px}.map-controls{left:42%}.time strong{font-size:15px}.speeds button{padding:8px 7px}.build-shelf{width:255px}.tool-nav{left:12px;width:67px}.build-shelf{left:89px}}
@media(max-width:760px){.topbar{height:106px;flex-wrap:wrap;gap:7px;align-content:center}.brand{max-width:none;width:150px;flex:1}.stats{order:2;width:100%;flex:auto;justify-content:space-between}.stats button{min-width:0;flex:1;padding:0 10px}.stats button:nth-child(3){display:block}.stats strong{font-size:14px}.stats span{font-size:11px}.time{display:none}.speeds button{font-size:12px;padding:5px 6px}.topbar>.language{width:90px;font-size:12px;padding:6px}.topbar>.icon-button{font-size:17px;padding:3px 7px}.tool-nav{top:122px;left:8px;width:54px;gap:3px}.tool-nav button{min-height:48px;font-size:10px;line-height:1.1}.tool-nav svg{width:20px;height:20px}.tool-nav button span.icon{font-size:21px;height:23px;line-height:23px}.side-panel{top:158px;right:9px;width:230px;max-height:calc(100vh - 280px);font-size:13px}.side-panel h2{font-size:20px}.map-controls{top:120px;left:auto;right:9px;transform:none;gap:3px}.map-controls select{width:125px;font-size:12px}.map-controls button{width:28px}.build-shelf{top:123px;left:71px;width:235px;max-height:calc(100vh - 255px);padding:10px;z-index:8}.bottom-nav{bottom:45px;right:8px;left:8px;justify-content:center;padding:4px}.bottom-nav button{flex:1;min-width:0;font-size:10px;padding:4px;gap:2px}.bottom-nav button span:first-child{font-size:18px;height:22px}.project-info{left:8px;bottom:110px;min-width:0;width:calc(100vw - 16px);max-width:none;padding:8px 12px}.project-info small{font-size:10px}.minimap-panel{width:130px;bottom:179px;left:8px;padding:7px}.minimap-panel canvas{width:114px;height:85px}.minimap-panel>div:first-child{font-size:10px}.minimap-panel small{display:none}.demand{gap:4px;padding-top:5px}.demand-item{font-size:10px}.demand-item .bar{height:20px;width:7px}.ticker{font-size:10px;padding:0 9px;height:30px}.title-top{padding:15px 18px}.studio{letter-spacing:2px}.title-card{margin:10px auto 70px;width:min(410px,calc(100% - 30px));padding:23px 25px}.title-card h1{font-size:60px;margin-bottom:19px}.title-city-label{display:none}.dialog-grid{grid-template-columns:1fr}.big-metrics{grid-template-columns:1fr 1fr}.big-metrics div:last-child{grid-column:1/-1}.milestone-grid{grid-template-columns:1fr 1fr}#dialog-body{padding:17px}.dialog-top{padding:17px}.dialog-top h2{font-size:24px}.title-screen{background:linear-gradient(90deg,#061b29e8,#0b222bb0)}#toast{top:115px;max-width:95vw;width:max-content;font-size:13px}}
@media(max-height:780px) and (min-width:761px){.tool-nav button{min-height:48px}.title-top{padding-top:16px;padding-bottom:12px}.title-card{margin-top:0;padding:20px 27px 16px}.title-card h1{font-size:58px;margin-bottom:15px}.eyebrow{margin-bottom:12px}.title-card label{margin-bottom:10px}.title-card input,.title-card select{padding:8px}.title-tabs{margin-bottom:13px}.side-panel{max-height:calc(100vh - 195px)}.minimap-panel canvas{height:102px}}
@media(prefers-reduced-motion:reduce){button{transition:none}}

/* Attribution stays outside the hidden menu/city surfaces; modal dialogs use their own top-layer footer. */
#game-credit{position:fixed;bottom:0;right:0;height:34px;display:flex;align-items:center;padding:0 16px;background:#112930;color:#e7eae3;border-top:1px solid var(--line);border-left:1px solid var(--line);font-size:11px;white-space:nowrap;z-index:90;pointer-events:none}.ticker{padding-right:190px}.dialog-credit{position:sticky;bottom:0;background:#142e37;border-top:1px solid var(--line);padding:10px 26px;color:#e7eae3;font-size:11px;text-align:right;z-index:1}
@media(max-width:760px){#game-credit{height:30px;font-size:10px;padding:0 9px}.ticker{padding-right:163px}.dialog-credit{padding:9px 17px}}

.disaster-status{position:fixed;top:145px;left:50%;transform:translateX(-50%);width:min(410px,calc(100vw - 160px));border-color:#e39b69a0;border-radius:5px;padding:11px 14px;z-index:5}.disaster-status>div{display:flex;align-items:center;justify-content:space-between;gap:10px}.disaster-status strong{font:20px var(--serif);color:#ffcb91}.disaster-status small{display:block;font-size:12px;color:#e4b994;margin-top:8px}.disaster-status progress{height:4px;accent-color:#e49b73}.disaster-status button{font-size:12px;white-space:nowrap}
@media(max-width:760px){.disaster-status{top:160px;left:71px;transform:none;width:calc(100vw - 80px);padding:9px 11px;z-index:9}.disaster-status strong{font-size:18px}.disaster-status small{font-size:11px}}