:root{font-family:Trebuchet MS,Microsoft YaHei,system-ui,sans-serif;color:#f2e8dd;background:#0d0c1e;font-synthesis:none;color-scheme:dark}*{box-sizing:border-box}body{margin:0;overflow:hidden}button,input{font:inherit}button{color:inherit;cursor:pointer;border:0;background:none}button:focus-visible,input:focus-visible{outline:2px solid #ffdc8b;outline-offset:3px}button:disabled{opacity:.35;cursor:default}[hidden]{display:none!important}kbd{font:11px ui-monospace,monospace;padding:2px 4px;border:1px solid #ffffff35;border-bottom:2px solid #ffffff55;border-radius:2px;color:#ded4df;white-space:nowrap}#mountain{width:100vw;height:100dvh;position:relative;overflow:hidden;background:radial-gradient(ellipse at center,#23203b,#0d0c1e 75%)}#game{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);image-rendering:pixelated;outline:none;display:block}.game-header{position:absolute;inset:0 0 auto;display:flex;align-items:flex-start;justify-content:space-between;padding:24px 30px;pointer-events:none;background:linear-gradient(#11102290,transparent)}.place{display:flex;gap:12px;align-items:center;text-shadow:0 2px #171327}.place-mark{font-size:26px;color:#f0c98c}.place small{font-size:10px;letter-spacing:3px;color:#c0b4d8}.place h1{font-size:17px;letter-spacing:2px;font-weight:600;margin:6px 0}.game-actions{display:flex;align-items:center;gap:9px;pointer-events:auto}.game-actions button{background:#151227b8;padding:8px 10px;border:1px solid #c0acd52a;border-radius:3px;font-size:11px;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.game-actions button:hover{background:#453b65}.game-actions>span{font:11px ui-monospace,monospace;color:#d4c0d9;margin-right:10px}.game-actions kbd{margin-left:7px;font-size:9px}.resource-hud{position:absolute;right:26px;top:95px;text-align:right;pointer-events:none;text-shadow:0 2px #1a1826}#dashes{font-size:23px;letter-spacing:5px;color:#ff6986}#dashes.empty{color:#87c9e6}.stamina{margin:5px 0 10px auto;width:45px;height:3px;background:#14132499}.stamina i{display:block;width:100%;height:100%;background:#c4e7b5;transform-origin:right}#goal-checks{display:grid;gap:6px;font-size:10px;color:#c9bfd6}#goal-checks .done{color:#bfe3b1}#interaction-prompt{position:absolute;bottom:13%;left:50%;transform:translate(-50%);white-space:nowrap;z-index:5}#interact{padding:10px 17px;background:#18152ce8;border:1px solid #dec38d88;box-shadow:0 3px #0a0a1c;font-size:13px;letter-spacing:1px}#interact kbd{margin-right:10px;color:#ffe1a0}#arrival{position:absolute;top:21%;left:50%;transform:translate(-50%);text-align:center;white-space:nowrap;font-size:22px;letter-spacing:5px;text-shadow:0 3px #161326;pointer-events:none;animation:arrival .4s ease-out}@keyframes arrival{0%{opacity:0;translate:0 5px}to{opacity:1;translate:0 0}}#tech-toast{position:absolute;bottom:20%;left:50%;transform:translate(-50%);font:700 15px ui-monospace,monospace;color:#ffe2ab;text-shadow:0 2px #261a3d;pointer-events:none}#completion{position:absolute;left:50%;top:27%;transform:translate(-50%);background:#1a1532e8;border-top:1px solid #bfe5c190;border-bottom:1px solid #bfe5c160;padding:16px 26px;display:grid;gap:8px;text-align:center;pointer-events:none;min-width:280px}#completion>span{font-size:23px;color:#bfe3b1}#completion strong{font-size:17px;letter-spacing:2px}#completion small{font-size:10px;color:#d5c7d8}#mode-label{position:absolute;top:100px;left:50%;transform:translate(-50%);background:#19172ed9;padding:8px 14px;font-size:11px;white-space:nowrap}.bottom-hint{position:absolute;bottom:19px;left:50%;transform:translate(-50%);font-size:11px;letter-spacing:1px;color:#d1c1da;white-space:nowrap;text-shadow:0 1px #151025;transition:opacity 2s;pointer-events:none}.bottom-hint.faded{opacity:0}.touch-controls{display:none}dialog{color:#eee4de;background:#211d36;border:1px solid #ad8fbc80;box-shadow:0 12px #0c0c1a77,0 25px 120px #0007;padding:0;max-width:calc(100vw - 40px);max-height:calc(100dvh - 50px);scrollbar-width:thin}dialog::backdrop{background:#0c0b1e9c;-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px)}dialog small{font-size:10px;letter-spacing:3px;color:#b2a4c9}dialog h2{font-size:23px;letter-spacing:2px;font-weight:500}dialog button{transition:background .15s}.map-dialog{width:1000px;padding:26px 30px}.map-dialog>header{display:flex;justify-content:space-between;align-items:start}.map-dialog h2{margin:10px 0}.map-dialog>header button,.book-close{font-size:28px;line-height:1;color:#c4add1}.map-intro{font-size:12px;color:#b7a8c7;margin:5px 0 24px;line-height:1.8}#district-map{display:grid;grid-template-columns:repeat(4,1fr);gap:18px 16px}.district{border-top:2px solid #a98fae;padding-top:12px;background:linear-gradient(#b697dc0b,transparent)}.district:nth-child(2n){border-color:#7ebcba}.district:nth-child(3n){border-color:#cf9e9b}.district>header{display:flex;align-items:center;gap:9px;padding:0 5px 9px}.district h3{font-size:13px;letter-spacing:2px;margin:0}.district>header>span{font:9px ui-monospace,monospace;color:#a58cad}.district>div{display:grid;gap:4px}.district button{display:flex;align-items:center;width:100%;padding:8px 6px;text-align:left;border:1px solid transparent;gap:8px}.district button:hover,.district button[aria-current]{border-color:#bba0d755;background:#8b6db527}.district button>span{color:#f1c988;font-size:13px}.district button>div{flex:1}.district button strong{display:block;font-size:11px;font-weight:400}.district button small{display:block;font-size:8px;letter-spacing:.4px;margin-top:4px;color:#9888af}.district button>b{font-size:12px;font-weight:400;color:#b5a3ce}.map-dialog footer{display:flex;align-items:center;justify-content:space-between;border-top:1px solid #c0a5d42a;margin-top:21px;padding-top:17px;font-size:10px;color:#a798bc}.map-dialog footer button{border:1px solid #a891b955;padding:8px 13px;font-size:12px}.book-dialog{width:800px;background:#eadac3;color:#403849;border:3px solid #9b6c66;box-shadow:0 0 0 3px #37253b,0 20px 80px #0007}.book-close{position:absolute;right:15px;top:12px;color:#856574;z-index:2}.book-spread{display:grid;grid-template-columns:.9fr 1.3fr;min-height:470px}.book-art{padding:39px 29px 25px;position:relative;text-align:center;background:linear-gradient(90deg,#c0a49822,#d4b8aa33 95%,#997d7d55);border-right:1px solid #93767b44;display:flex;align-items:center;flex-direction:column;justify-content:center}.book-art small{color:#8f6e76;font-size:10px;letter-spacing:3px}.book-emblem{color:#af676b;font-size:73px;line-height:1;margin:34px 0 24px;text-shadow:3px 4px #d1afa4}.book-art h2{font-size:23px;line-height:1.6;margin:0 0 10px;font-weight:600}.book-art p{font:12px ui-monospace,monospace;color:#8d6071}.book-art #book-goals{display:flex;flex-wrap:wrap;gap:5px;justify-content:center;margin:10px 0 24px}.book-art #book-goals span{font-size:9px;border:1px solid #a47a8a66;padding:4px 6px}.page-number{font:10px ui-monospace,monospace;letter-spacing:3px;color:#a68588}.book-page{padding:33px 30px 25px}.book-page>small{color:#976c78}#lesson-summary{font-size:13px;line-height:1.9;margin:19px 0}#lesson-steps{list-style:none;padding:0;display:grid;gap:13px;margin:20px 0}#lesson-steps li{display:flex;gap:12px;font-size:12px;line-height:1.8}#lesson-steps b{font:12px ui-monospace,monospace;color:#ae777d;line-height:1.8}#lesson-tip{border-left:2px solid #b78b83;margin:18px 0;padding:0 0 0 11px;font-size:11px;line-height:1.8;color:#886873}.book-buttons{display:grid;gap:5px}.book-buttons button{padding:9px 8px;text-align:left;font-size:12px;color:#775767}.book-buttons .primary{background:#6d546b;color:#fff0db;padding:11px 12px;margin-bottom:4px}.book-buttons kbd{margin-left:8px}.book-tools{display:flex;gap:18px;margin-top:14px}.book-tools button{font-size:10px;color:#866673;padding:0;border-bottom:1px solid #b9959b}.book-feedback{font-size:10px;line-height:1.7;color:#876375;margin:14px 0 0}.pause-dialog{width:340px;padding:30px 35px;text-align:center}.pause-dialog h2{font-size:20px;margin:14px 0 25px}.pause-dialog>button{display:block;width:100%;text-align:left;padding:12px 10px;font-size:12px;border-bottom:1px solid #ad91bd18}.pause-dialog>button:hover{background:#ad91bd15}.pause-dialog kbd{float:right}.pause-dialog .primary{background:#87719866;color:#fff2d6;border:1px solid #bfa4bb66;margin-bottom:10px}.pause-dialog p{font-size:10px;color:#a298b8;line-height:1.9;margin:22px 0 0}#timeline-panel{position:absolute;bottom:20px;left:50%;transform:translate(-50%);width:min(760px,calc(100vw - 35px));padding:12px 18px;background:#17142ded;border:1px solid #b89bc450;z-index:8}.timeline-bar{display:flex;align-items:center;gap:15px;font-size:10px;margin-bottom:9px;color:#c8bad4}.timeline-bar strong{flex:1;font-weight:400}.timeline-bar button{font-size:10px;padding:4px}.timeline-bar #timeline-close{font-size:20px}#input-timeline{display:block;width:100%;height:127px}#review-scrubber{display:flex;align-items:center;gap:13px;margin-top:6px}#review-position{flex:1;min-width:0;height:4px;accent-color:#c7a6d1}#review-frame{font:10px monospace;color:#c7b8d4}#review-scrubber button{font-size:16px}@media(max-width:900px){.game-header{padding:14px 18px}.place h1{font-size:14px}.place small{font-size:8px;letter-spacing:1px}.place-mark{font-size:20px}.game-actions{gap:5px}.game-actions>span{display:none}.resource-hud{right:18px;top:73px}.map-dialog{padding:20px}#district-map{gap:14px;grid-template-columns:repeat(2,1fr)}.book-dialog{width:700px}.book-spread{min-height:390px}.book-page{padding:25px}.book-art{padding:25px 18px}.book-emblem{font-size:50px;margin:22px 0}.book-art h2{font-size:20px}.bottom-hint span{display:none}}@media(pointer:coarse),(max-width:650px){.touch-controls{display:flex;position:absolute;inset:auto 12px 12px;justify-content:space-between;pointer-events:none;z-index:6}.touch-controls>div{display:flex;gap:6px;align-items:flex-end;pointer-events:auto}.touch-controls button{border:1px solid #c5abd550;background:#1b173d80;color:#e2d1e9;width:43px;height:43px;border-radius:7px;touch-action:none;-webkit-user-select:none;user-select:none;font-size:15px}.touch-controls button.pressed{background:#a38ab29c;color:#fff}.touch-controls [data-control=KeyV]{width:32px;height:32px;font-size:11px}.bottom-hint{bottom:71px;font-size:9px;letter-spacing:0}#interaction-prompt{bottom:85px}#arrival{font-size:15px;letter-spacing:2px;top:25%}#tech-toast{bottom:27%;font-size:12px}#completion{top:28%;min-width:240px;padding:12px 16px}.game-actions kbd{display:none}.game-actions button{padding:7px 8px;font-size:10px}.game-header{padding:12px}.place{gap:7px}.place h1{font-size:12px;letter-spacing:1px}.place small{font-size:7px}.place-mark{display:none}.resource-hud{right:12px;top:61px}#goal-checks{font-size:8px}#dashes{font-size:17px}#mode-label{top:65px;font-size:9px;padding:6px}.book-spread{display:block;min-height:0}.book-art{padding:19px 24px 12px;display:block;text-align:left;border-bottom:1px solid #bda190}.book-art small{font-size:8px}.book-art h2{font-size:18px;margin:9px 0 0}.book-art p{font-size:10px;margin:5px 0}.book-art .book-emblem{position:absolute;right:24px;top:23px;font-size:28px;margin:0}.book-art #book-goals{justify-content:flex-start;margin:8px 0 0}.page-number{display:none}.book-page{padding:20px}.book-page>small{display:none}#lesson-summary{margin:0 0 12px;font-size:12px}#lesson-steps{gap:9px;margin:12px 0}#lesson-tip{margin:12px 0}.book-feedback{margin-top:9px}.map-dialog{padding:19px 15px;max-width:calc(100vw - 20px)}.map-dialog h2{font-size:16px;line-height:1.5}.map-intro{font-size:10px;margin-bottom:15px}.district h3{font-size:11px}.district button{padding:7px 4px;gap:5px}.district button strong{font-size:10px}.district button small{font-size:7px}.map-dialog footer span{display:none}#timeline-panel{bottom:72px;padding:10px;max-height:calc(100dvh - 140px);overflow:auto}.timeline-bar{gap:6px;font-size:8px}.timeline-bar button{font-size:8px}}@media(max-height:520px)and (min-width:651px){.game-header{padding:9px 16px}.place h1{margin:3px 0;font-size:12px}.resource-hud{top:54px}dialog{max-height:calc(100dvh - 20px)}.book-spread{min-height:340px}.book-page{padding:20px 24px}#lesson-steps{gap:7px;margin:10px 0}#lesson-summary{margin:8px 0}#lesson-tip{margin:10px 0}.book-buttons button{padding:6px}.book-feedback{margin-top:9px}.book-tools{margin-top:8px}.pause-dialog{padding:20px}.pause-dialog>button{padding:8px}.pause-dialog p{margin-top:10px}.bottom-hint{font-size:9px}.touch-controls button{width:38px;height:38px}#interaction-prompt{bottom:60px}.map-dialog{padding:18px 25px}#district-map{grid-template-columns:repeat(4,1fr)}}@media(max-width:650px){.touch-controls>div:first-child{display:grid;grid-template-columns:repeat(3,43px);grid-template-rows:43px 43px;gap:5px}.touch-controls [data-control=ArrowUp]{grid-column:2;grid-row:1}.touch-controls [data-control=ArrowLeft]{grid-column:1;grid-row:2}.touch-controls [data-control=ArrowDown]{grid-column:2;grid-row:2}.touch-controls [data-control=ArrowRight]{grid-column:3;grid-row:2}#interaction-prompt{bottom:117px}.bottom-hint{bottom:112px}#timeline-panel{bottom:112px;max-height:calc(100dvh - 180px)}}.game-actions #speed-mode{display:inline-block;color:#ffe1a0;background:#51365bcc;border:1px solid #d6af7c77;padding:6px 9px;letter-spacing:1px;font-size:10px;margin:0}@media(max-width:650px){.game-actions #speed-mode{font-size:8px;padding:5px;letter-spacing:0}}#bindings-dialog{width:650px;max-width:calc(100vw - 28px);max-height:calc(100dvh - 32px);padding:25px 28px 19px;overflow:auto;overscroll-behavior:contain;border-radius:5px;background:linear-gradient(145deg,#29223f,#1e1c32);scrollbar-gutter:stable}.bindings-header{display:flex;align-items:center;justify-content:space-between;gap:16px}.bindings-header small{font:10px ui-monospace,monospace;letter-spacing:3px;color:#bba3cf}.bindings-header h2{margin:8px 0 0;font-size:23px;letter-spacing:2px}.bindings-header>button{border:1px solid #bda0c54a;border-radius:3px;padding:9px 12px;font-size:12px;white-space:nowrap}.bindings-header>button span{margin-left:7px;color:#d8c097}.bindings-intro{font-size:12px;line-height:1.9;color:#beb1cd;margin:18px 0 20px}.bindings-group{margin:0 0 16px}.bindings-group h3{font-size:11px;font-weight:400;letter-spacing:3px;color:#d2b08e;margin:0 0 5px;padding:0 0 8px;border-bottom:1px solid #bea2d72c}.binding-row{min-height:45px;display:flex;align-items:center;justify-content:space-between;gap:12px;border-bottom:1px solid #b29dc00d;padding:6px 0}.binding-label{font-size:12px;flex:0 0 90px;color:#e2d6e7}.binding-keys{display:flex;justify-content:flex-end;align-items:center;flex-wrap:wrap;gap:6px;min-width:0}.binding-chip{display:inline-flex;align-items:stretch;border:1px solid #b49cce60;border-radius:4px;overflow:hidden;background:#41364f66;max-width:100%}.binding-chip>button:first-child{padding:7px 9px;font:12px ui-monospace,monospace;min-width:36px;overflow-wrap:anywhere}.binding-chip>button:last-child{border-left:1px solid #ac8dc02b;padding:5px 7px;font-size:14px;color:#b9a1c2}.binding-chip>button:first-child.is-capturing{background:#b18b5f66;color:#ffe5a8;box-shadow:inset 0 0 0 1px #f4d08b}.binding-add{font-size:18px;width:31px;height:31px;border:1px dashed #b6a0c366;border-radius:4px;color:#c5b2cf}.bindings-dialog button:hover{background-color:#c4a2d52b}.bindings-dialog button:focus-visible{outline:2px solid #ffdb95;outline-offset:2px}.binding-chip:has(button:focus-visible){outline:2px solid #ffdb95;outline-offset:2px}.binding-chip button:focus-visible{outline-offset:-2px}.bindings-feedback{min-height:45px;padding:0 0 12px}#bindings-status{font-size:12px;color:#d8c4a1;line-height:1.8;margin:0;overflow-wrap:anywhere}#bindings-status.is-error{color:#f3a6ac}#bindings-conflict{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px}#bindings-conflict button{padding:9px 12px;font-size:12px;border:1px solid #bc9bba66;border-radius:3px}#bindings-replace-conflicts{background:#795a6b88;color:#ffe6d6}#bindings-dialog footer{display:flex;align-items:center;justify-content:space-between;gap:12px;border-top:1px solid #bea2d72c;padding-top:14px}#bindings-reset{font-size:11px;padding:8px 10px;border:1px solid #bda0c54a;border-radius:3px}#bindings-dialog footer span{font-size:10px;color:#a99ab9;line-height:1.7;text-align:right}@media(max-width:500px){#bindings-dialog{padding:20px 16px 15px;max-width:calc(100vw - 18px);max-height:calc(100dvh - 20px)}.bindings-header h2{font-size:20px}.bindings-intro{font-size:11px;margin:15px 0 18px}.binding-label{flex-basis:62px;font-size:11px}.binding-row{gap:7px;min-height:47px}.binding-keys{gap:5px}.binding-chip>button:first-child{font-size:11px;padding:9px 7px;min-width:30px}.binding-chip>button:last-child{padding:7px 6px}.binding-add{height:34px;width:29px}#bindings-dialog footer{gap:8px}#bindings-dialog footer span{max-width:125px;font-size:9px}}@media(max-height:530px){#bindings-dialog{padding-top:16px;padding-bottom:14px}.bindings-intro{margin:12px 0}.bindings-group{margin-bottom:12px}}.bindings-feedback:has(#bindings-status:not(:empty)){position:sticky;bottom:0;z-index:2;padding:12px 10px;background:#272039;box-shadow:0 -5px 15px #211c35;border-top:1px solid #c3a3cd38;border-radius:3px}.binding-add.is-capturing{background:#b18b5f66;color:#ffe5a8;border-color:#f4d08b}