:root{color-scheme:dark;--bg:#0b1b22;--panel:#142a30;--line:#ffffff13;--ink:#e8eee3;--muted:#a0b7b7;--lime:#d1eca2;--serif:Georgia,'Noto Serif SC','Songti SC',serif;font-family:Inter,'Segoe UI','Microsoft YaHei',sans-serif;font-size:16px;background:var(--bg);color:var(--ink)}*{box-sizing:border-box}body{margin:0}button,select,input{font:inherit}button,a,select{-webkit-tap-highlight-color:transparent}button{cursor:pointer;border:1px solid var(--line);color:inherit;background:#20383e;border-radius:10px;min-height:44px;padding:10px 14px;transition:background .18s,transform .15s}button:hover:not(:disabled){background:#314b4d}button:active:not(:disabled){transform:translateY(1px)}button:disabled{cursor:default;opacity:.4}button:focus-visible,select:focus-visible,a:focus-visible{outline:2px solid var(--lime);outline-offset:3px}a{color:inherit}.topbar{height:91px;padding:0 4%;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:13px;text-decoration:none;font-size:22px;font-family:var(--serif);letter-spacing:3px}.brand-mark{color:var(--lime);font:42px Georgia;letter-spacing:0}.brand small{display:block;font:9px 'Segoe UI',sans-serif;letter-spacing:3.5px;color:var(--muted);margin-top:5px}.header-tools{display:flex;align-items:center;gap:9px}.icon-button{width:44px;padding:0;background:transparent;border-radius:50%;font-size:20px}.save-status{font-size:12px;color:var(--muted);margin-right:8px}main{max-width:1550px;margin:auto;padding:26px 4% 0;display:grid;grid-template-columns:minmax(0,1fr) 365px;gap:25px}.game-column{min-width:0}.resources{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-bottom:16px}.resource{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:12px;display:flex;gap:10px;align-items:center;min-width:0}.resource .symbol{font:28px Georgia}.resource strong{font-size:21px;font-weight:500;font-variant-numeric:tabular-nums}.resource small{display:block;color:var(--muted);font-size:12px;white-space:nowrap}.world-wrap{position:relative;border:1px solid #46646577;border-radius:19px;overflow:hidden;background:#10272f}.world-caption{position:absolute;left:27px;top:25px;z-index:1;pointer-events:none}.eyebrow{font-size:10px;letter-spacing:2px;color:#afc7b0}.world-caption h1{font:29px var(--serif);letter-spacing:2px;margin:10px 0}.world-caption p{font-size:13px;margin:0;color:var(--muted)}.world-badge{position:absolute;right:24px;top:29px;text-align:right}.world-badge span{font:22px Georgia;color:#dbedba}.world-badge small{font-size:11px;color:var(--muted);display:block;margin-top:7px}canvas{display:block;width:100%;aspect-ratio:1000/760;touch-action:manipulation;cursor:pointer}.world-bottom{display:flex;justify-content:space-between;align-items:center;gap:8px;padding:0 23px;font-size:11px;color:#a6bfaf;margin-top:-64px;position:relative}.subtle{background:transparent;border:0;font-size:12px;padding:7px;min-height:44px}.gather-area{display:flex;align-items:center;flex-direction:column;padding:10px 15px 19px;position:relative;gap:8px}.gather{background:var(--lime);color:#253a30;border:0;border-radius:50px;min-height:53px;padding:10px 30px;font-weight:600;box-shadow:0 4px 30px #c7efa01c}.gather:hover:not(:disabled){background:#e1f5bd}.gather>span{font-size:20px;margin-right:8px}.gather small{font-size:11px;font-weight:400;margin-left:12px}.gather-area>span{font-size:11px;color:#a2b5a9}.quest-strip{margin-top:16px;border:1px solid #c3dfa228;border-radius:13px;background:linear-gradient(110deg,#243b32,#162d31);padding:18px;display:flex;align-items:center;gap:14px}.quest-icon{font-size:31px;color:var(--lime)}.quest-copy{flex:1;min-width:0}.quest-copy h2{font-size:16px;font-weight:500;margin:4px 0}.quest-copy p{font-size:12px;color:#b3c7bc;margin:4px 0 8px;line-height:1.7}progress{appearance:none;border:0;border-radius:10px;height:4px;background:#ffffff18;width:100%;display:block}progress::-webkit-progress-bar{background:#ffffff18;border-radius:10px}progress::-webkit-progress-value{background:var(--lime);border-radius:10px}.primary{background:var(--lime);color:#233b31;font-size:14px;border:0}.primary:hover:not(:disabled){background:#e1f5bd}.map-access{display:flex;align-items:center;gap:10px;font-size:12px;color:var(--muted);padding:14px 0}.map-access select{max-width:200px;font-size:12px;padding:8px;border-radius:8px;border:1px solid var(--line);background:#173138;color:var(--ink);min-height:44px}.control-column{background:var(--panel);border:1px solid var(--line);border-radius:16px;align-self:start;overflow:hidden}.tabs{display:grid;grid-template-columns:repeat(3,1fr);padding:7px;border-bottom:1px solid var(--line);gap:3px}.tabs button{background:none;border:0;border-radius:8px;font-size:14px;color:var(--muted)}.tabs button.active{background:#2c433d;color:var(--lime)}.tabs button span{font-size:11px;padding:2px 5px;border-radius:5px;background:#ffffff12}#panel{padding:22px}.panel-heading{display:flex;align-items:center;justify-content:space-between;margin-bottom:11px}.panel-heading h2{font-family:var(--serif);font-weight:400;font-size:23px;margin:0}.tag{color:#c5dbaf;background:#c1e79710;border:1px solid #c1e7971c;border-radius:5px;padding:5px 7px;font-size:11px}.panel-intro{font-size:13px;line-height:1.8;color:var(--muted);margin:8px 0 20px}.building-list{display:grid;grid-template-columns:1fr 1fr;gap:10px}.building-card{min-width:0;text-align:left;padding:14px 12px;background:#1b3338;border:1px solid #ffffff0d;position:relative;min-height:150px;display:flex;flex-direction:column;align-items:flex-start;gap:7px}.building-card .building-symbol{height:33px;font:32px Georgia;line-height:1}.building-card strong{font-size:14px;font-weight:500}.building-card .description{font-size:11px;line-height:1.65;color:var(--muted);min-height:32px}.cost{font-size:11px;line-height:1.9;color:#c1d5b5;display:flex;flex-wrap:wrap;gap:2px 8px}.cost .missing{color:#e5ab96}.building-card.locked{grid-column:1/-1;min-height:74px;flex-direction:row;gap:15px;align-items:center;opacity:.5}.building-card.locked .description{min-height:0}.tip{font-size:12px;color:#b6caaa;line-height:1.85;background:#bddb8a09;border-left:2px solid #a4be7880;padding:12px;margin-top:20px}.detail-art{height:114px;display:flex;align-items:center;justify-content:center;font:65px Georgia;background:radial-gradient(ellipse,#c0e7a014,transparent 65%);margin-bottom:8px}.stats{display:flex;flex-direction:column;gap:10px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:16px 0;margin:14px 0}.stat{display:flex;justify-content:space-between;font-size:13px;color:var(--muted);gap:8px}.stat strong{color:var(--ink);font-weight:500;text-align:right}.wide{width:100%;margin-top:10px}.split-label{display:flex;justify-content:space-between;align-items:center;gap:8px}.split-label .cost{justify-content:flex-end}.crew-card{display:flex;gap:12px;padding:15px 0;border-bottom:1px solid var(--line);align-items:center}.crew-avatar{width:38px;height:46px;border-radius:18px 18px 13px 13px;display:grid;place-items:center;color:#1b373b;font:19px var(--serif);flex-shrink:0}.crew-info{flex:1;min-width:0}.crew-info strong{font-size:14px;font-weight:500}.crew-info small{display:block;font-size:11px;color:var(--muted);margin:4px 0 8px}.crew-info select{width:100%;background:#20383e;border:1px solid var(--line);border-radius:6px;font-size:12px;color:#d7e4d4;padding:7px;min-height:44px}.destination{padding:16px;background:#1b343a;border:1px solid var(--line);border-radius:12px;margin:12px 0}.destination h3{font:19px var(--serif);margin:0 0 8px}.destination p{font-size:12px;line-height:1.8;color:var(--muted);margin:7px 0}.destination .duration{float:right;color:var(--muted);font:12px sans-serif}.trip-progress{padding:20px;background:#203d3e;border-radius:12px}.trip-progress h3{font-size:18px;font-weight:500;margin:4px 0 12px}.trip-progress p{color:var(--muted);font-size:13px;line-height:1.7}.trip-progress progress{margin:14px 0}footer{max-width:1550px;margin:18px auto 0;padding:17px 4% 24px;display:flex;justify-content:space-between;color:#6f9193;font-size:11px}#toast{position:fixed;bottom:24px;left:50%;transform:translate(-50%,20px);opacity:0;pointer-events:none;padding:13px 22px;border-radius:12px;background:#d8e8c9;color:#20362f;font-size:14px;box-shadow:0 8px 30px #0004;transition:opacity .2s,transform .2s;max-width:calc(100% - 32px);width:max-content;z-index:10}#toast.show{opacity:1;transform:translate(-50%,0)}dialog{background:#173037;color:var(--ink);border:1px solid #54706c;border-radius:17px;padding:28px;width:min(470px,calc(100% - 30px));max-height:85vh}dialog::backdrop{background:#07181dc9;backdrop-filter:blur(7px)}dialog h2{font:26px var(--serif);margin:0 0 16px}dialog p,dialog li{font-size:14px;line-height:1.85;color:#b8cbc4}dialog ol{padding-left:22px}dialog .primary{margin-top:18px;width:100%}.dialog-actions{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:16px}.danger{color:#efb6a6}.file-label{display:block;margin:15px 0;font-size:13px}.file-label input{display:block;max-width:100%;margin-top:10px;font-size:12px}.empty-symbol{font:65px Georgia;color:#a9ca9970;text-align:center;padding:25px}.mini-note{font-size:11px;color:var(--muted);line-height:1.8}.session-summary{padding:10px;background:#bddb8a09;border-radius:8px;margin-top:10px;font-size:13px;line-height:1.8}
@media(min-width:1500px){main{grid-template-columns:minmax(0,1fr) 395px}}@media(max-width:1100px){main{padding:20px 22px 0;grid-template-columns:minmax(0,1fr) 320px;gap:16px}.topbar{padding:0 24px}.world-caption{left:19px;top:19px}.world-caption h1{font-size:24px}.world-caption p{font-size:11px}.world-bottom{padding:0 12px;font-size:10px}.resource{padding:11px 8px;gap:6px}.resource strong{font-size:19px}.resource .symbol{font-size:23px}#panel{padding:17px}.gather small{display:block;margin:3px 0 0}.quest-strip{padding:13px;gap:10px}.quest-strip>.primary{padding:9px;font-size:12px}}
@media(max-width:800px){.topbar{height:76px;padding:0 18px}.brand{font-size:20px}.brand-mark{font-size:34px}.save-status{display:none}.header-tools{gap:5px}.icon-button{width:40px}.brand small{font-size:8px}main{display:block;padding:15px 12px 0;max-width:650px}.resources{gap:6px;margin-bottom:11px}.resource{padding:9px 8px;gap:6px}.resource strong{font-size:18px}.resource small{font-size:10px}.resource .symbol{font-size:23px}.world-caption{top:18px;left:18px}.world-caption h1{font-size:23px;margin:8px 0}.world-caption p{font-size:11px}.world-badge{right:16px;top:21px}.world-badge span{font-size:18px}.world-badge small{font-size:10px}.world-bottom{margin-top:-27px;font-size:10px;justify-content:center}.world-bottom>span{display:none}.world-bottom .subtle{min-height:30px;padding:5px;font-size:11px}.gather-area{padding-top:8px;padding-bottom:14px}.gather{min-height:49px;display:flex;align-items:center;gap:7px;padding:9px 22px;font-size:15px}.gather small{font-size:10px;margin:0 0 0 7px}.gather>span{margin:0}.gather-area>span{font-size:10px}.quest-strip{margin-top:11px}.quest-copy h2{font-size:15px}.quest-copy p{font-size:11px}.quest-icon{display:none}.quest-copy .eyebrow{font-size:9px}.map-access{padding:10px 2px}.map-access>span{margin-left:auto;font-size:10px}.control-column{margin-top:4px}#panel{padding:20px}.building-card{min-height:145px}.building-card strong{font-size:16px}.building-card .description,.cost{font-size:12px}.building-card .description{min-height:23px}.panel-intro{margin-bottom:14px}.tip{margin-top:15px}footer{max-width:650px;padding:16px 16px 24px;font-size:10px;gap:20px}.world-wrap{border-radius:15px}canvas{aspect-ratio:1000/810}.panel-heading h2{font-size:23px}.tabs button{min-height:46px}}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}