:root{--ink:#14343b;--panel:#f0f3f1;--text:#18323a;--muted:#617279;--red:#9e342d;--gold:#c6aa68;--line:#c9d3d3;--white:#f7faf9;font-family:-apple-system,BlinkMacSystemFont,PingFang SC,Microsoft YaHei,sans-serif;color:var(--text);font-synthesis:none}*{box-sizing:border-box}html,body{margin:0;width:100%;height:100%;overflow:hidden;background:#173c46}button,a,input{-webkit-tap-highlight-color:transparent}button{font:inherit;color:inherit;cursor:pointer;border:0;background:none}button:focus-visible,a:focus-visible,input:focus-visible{outline:3px solid #d7ae4f;outline-offset:4px}button:disabled{opacity:.6;cursor:wait}button:active{transform:scale(.975)}button,a{touch-action:manipulation}a{color:inherit}button small{display:block}button,button span,a{white-space:nowrap}button span{pointer-events:none}[hidden]{display:none!important}#world{display:block;width:100%;height:100%;touch-action:none}#loading{position:fixed;inset:0;z-index:40;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:16px;background:var(--ink);color:var(--white);font-family:Songti SC,SimSun,serif;font-size:26px;letter-spacing:.15em}#loading small{font:13px -apple-system,BlinkMacSystemFont,PingFang SC,sans-serif;letter-spacing:0;opacity:.7}body.ready #loading{opacity:0;pointer-events:none;transition:opacity .5s}.entry{position:fixed;inset:0;z-index:20;background:url(../assets/exterior.jpg) center center/cover no-repeat;color:#fff;transition:opacity .6s,transform 1.1s cubic-bezier(.2,.8,.2,1);isolation:isolate}.entry-shade{position:absolute;inset:0;background:linear-gradient(90deg,#0d272ff5,#0d272fd9 24%,#0d272f4d 68%,#0d272f26);z-index:-1}.entry-back{position:absolute;left:5vw;top:max(28px,env(safe-area-inset-top));font-size:13px;text-decoration:none;border-bottom:1px solid #ffffff55;padding-bottom:7px}.entry-copy{position:absolute;left:8vw;top:50%;transform:translateY(-46%);width:450px;max-width:80vw}.entry-kicker{font-size:14px;margin:0 0 20px;color:#d5dfdc}.entry h1{font:500 clamp(52px,7vw,88px)/1.08 "Songti SC","STSong",SimSun,serif;letter-spacing:.08em;margin:0}.entry h1 span{display:block;font-size:.62em;letter-spacing:.25em;margin-top:14px;color:#e0e7e2}.entry-description{font-size:15px;line-height:1.85;margin:25px 0 28px;color:#d7e4e0}.entry-modes{display:flex;gap:10px;margin-bottom:18px}.entry-modes button{flex:1;text-align:left;padding:15px 17px;background:#0d30384d;border:1px solid #e6eeee66;border-radius:8px;font-size:15px}.entry-modes button.selected{border-color:#e8d6a9;background:#14343bd9}.entry-modes 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#e7d5ad;color:#eadabc;font-family:Songti SC,serif;font-size:20px}.place strong{font-size:14px;font-weight:550}.place small{display:block;font-size:10px;color:#d0dfdd;margin-top:3px}.header-actions{display:flex;gap:8px;pointer-events:auto}.header-actions button{min-width:48px;padding:12px 16px;border-radius:9px;background:#eff3f0e8;box-shadow:0 2px 12px #17343b1c;font-size:13px}.header-actions button.active{background:var(--ink);color:#fff}#crosshair{position:fixed;width:4px;height:4px;border-radius:50%;background:#ffffffb0;left:calc(50% - 2px);top:calc(50% - 2px);pointer-events:none;box-shadow:0 0 2px #1c303a}#hint{position:fixed;bottom:27px;left:50%;transform:translate(-50%);background:#17363cba;color:#eef4f1;padding:10px 18px;border-radius:30px;font-size:12px;pointer-events:none;z-index:3}#route{position:fixed;top:max(96px,calc(env(safe-area-inset-top) + 80px));left:50%;transform:translate(-50%);border-radius:8px;background:#f0f3f1f0;padding:11px 12px 11px 18px;font-size:13px;display:flex;align-items:center;gap:12px;max-width:calc(100vw - 40px);z-index:5;box-shadow:0 3px 20px #102c3e15}#routeText{white-space:normal}#route button{font-size:20px;padding:2px 6px}#nearby{position:fixed;left:50%;bottom:max(70px,calc(env(safe-area-inset-bottom) + 60px));transform:translate(-50%);background:#eff4f0f2;box-shadow:0 4px 24px #12334438;border-radius:12px;padding:13px 24px;text-align:center;z-index:7}#nearby span{font:18px Songti SC,serif}#nearby small{font-size:10px;color:var(--muted);margin-top:5px}.caption{position:fixed;right:24px;bottom:30px;width:340px;max-width:calc(100vw - 48px);background:#f0f3f1f5;border-radius:12px;padding:17px 32px 17px 19px;box-shadow:0 4px 20px #17343b25;z-index:6}.caption small{font-size:11px;color:var(--red);font-weight:600}.caption p{font-size:13px;line-height:1.8;margin:7px 0 0;white-space:normal}.caption button{position:absolute;top:6px;right:6px;font-size:20px;width:27px;height:27px}#joystick{position:fixed;left:max(22px,env(safe-area-inset-left));bottom:max(27px,env(safe-area-inset-bottom));width:120px;height:139px;z-index:5;touch-action:none;user-select:none;display:flex;flex-direction:column;align-items:center;gap:7px;color:#fff;font-size:10px;opacity:.75}.stick-base{width:120px;height:120px;border-radius:50%;border:1px solid #fff8;background:#173f453b;display:grid;place-items:center}.stick-knob{width:45px;height:45px;background:#edf3eee0;border:1px solid #fff;border-radius:50%;box-shadow:0 3px 13px #1b2d324d}#touchLook{position:fixed;z-index:2;top:0;right:0;width:64%;height:100%;touch-action:none;user-select:none}#touchLook span{position:absolute;right:27px;bottom:70px;font-size:10px;color:#fff;text-shadow:0 1px 5px 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