:root{color-scheme:light;--paper:#f6f3e9;--ink:#333a30;--muted:#757869;--orange:#bd6946;--font:"PingFang SC","Microsoft YaHei",system-ui,sans-serif}
*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--font);-webkit-font-smoothing:antialiased}button,a,input{-webkit-tap-highlight-color:transparent}button{font:inherit;color:inherit}button,a,label{touch-action:manipulation}button{cursor:pointer}a{color:inherit;text-decoration:none}button:focus-visible,a:focus-visible,input:focus-visible+.toggle{outline:3px solid #547b8b;outline-offset:6px}::selection{background:#dce3ba}.page{width:min(1060px,calc(100% - 80px));margin:auto}header{display:flex;align-items:center;justify-content:space-between;height:108px;border-bottom:1px solid #deded1}.brand{display:flex;align-items:center;gap:10px;font-size:22px;font-weight:700;letter-spacing:2px}.brand-icon{display:grid;place-items:center;width:38px;height:40px;border:2px solid var(--ink);border-radius:13px 16px 12px 15px;transform:rotate(-7deg);background:#c4ce8b;font-size:21px}.brand small{display:block;font:9px ui-monospace,Consolas,monospace;letter-spacing:1.5px;margin-top:4px;color:var(--muted)}.header-note{font-size:11px;letter-spacing:1px;color:var(--muted)}.header-note>span{font-size:24px;color:var(--orange);margin-left:18px;vertical-align:middle}.intro{text-align:center;padding:44px 0 0}.eyebrow{font:10px ui-monospace,Consolas,monospace;letter-spacing:3px;color:var(--muted);margin:0 0 18px}h1{font-size:clamp(30px,4vw,45px);font-weight:700;letter-spacing:2px;margin:0}h1>span{position:relative}h1>span:after{content:"";position:absolute;left:0;right:10px;bottom:-8px;height:8px;border-top:2px solid var(--orange);border-radius:50%;transform:rotate(-2deg)}.intro-note{font-size:13px;line-height:1.9;margin:22px 0 0;color:var(--muted)}.mobile-break{display:none}.playground{position:relative;margin:27px auto 0;max-width:900px}.dialogue{position:relative;width:max-content;max-width:calc(100% - 20px);min-width:255px;margin:0 auto 6px;text-align:center;background:#fffdf6;border:1px solid #dedfce;border-radius:13px;padding:15px 22px;font-size:14px;letter-spacing:.5px;box-shadow:0 3px 0 #e8e6da;z-index:3}.dialogue:after{content:"";position:absolute;width:10px;height:10px;border-right:1px solid #dedfce;border-bottom:1px solid #dedfce;background:#fffdf6;bottom:-6px;left:50%;transform:rotate(45deg)}.dialogue-dot{font-size:12px;margin-left:14px;color:#8d9379;white-space:nowrap}.scene{position:relative;height:450px}.ground{position:absolute;left:2%;right:2%;bottom:25px;height:280px;border-radius:50%;background:#ebedde;border:1px solid #e0e3cf}.paths{position:absolute;inset:0;width:100%;height:100%;fill:none;stroke:#c7ccb6;stroke-width:2;stroke-dasharray:3 8}.door{position:absolute;top:0;width:174px;padding:0;background:none;border:0;text-align:center;z-index:2}.expert{left:25%;transform:translateX(-50%);--door:#4a594f;--door-dark:#344337;--door-light:#b6c3a8}.rookie{left:75%;transform:translateX(-50%);--door:#bd7757;--door-dark:#8c563e;--door-light:#f4d5a5}.door-top{display:block;font:8px ui-monospace,Consolas,monospace;letter-spacing:2px;color:var(--muted);margin:10px 0 14px}.arch{position:relative;display:block;width:140px;height:174px;margin:0 auto 17px;border-radius:80px 80px 5px 5px;background:var(--door);border:2px solid var(--door-dark);box-shadow:0 0 0 7px var(--paper),0 0 0 8px #d7d8c8,0 9px 0 7px #e0e1d2;transition:transform .2s,box-shadow .2s}.arch:before{content:"";position:absolute;inset:9px;border:1px solid var(--door-light);opacity:.3;border-radius:70px 70px 0 0}.arch .door-emblem{position:absolute;top:30px;left:38px;width:62px;height:62px;fill:none;stroke:var(--door-light);stroke-width:2;stroke-linecap:round;stroke-linejoin:round}.door-line{position:absolute;height:1px;width:75px;left:30px;bottom:36px;background:var(--door-light);opacity:.25}.door-knob{position:absolute;width:7px;height:7px;background:var(--door-light);border-radius:50%;right:15px;top:110px;box-shadow:1px 2px 0 #0003}.door strong{display:block;font-size:17px;letter-spacing:1px;font-weight:600}.door strong>span{font-size:15px;display:inline-block;margin-left:4px;transition:transform .2s}.door-caption{display:block;font-size:10px;letter-spacing:.5px;color:var(--muted);margin-top:8px}.door:hover .arch{transform:translateY(-4px)}.door:hover strong>span{transform:translate(2px,-2px)}.door.chosen .arch{box-shadow:0 0 0 7px var(--paper),0 0 0 9px #899b64,0 9px 0 7px #e0e1d2}.actor{position:absolute;left:50%;top:275px;width:115px;height:153px;transform:translateX(-50%);z-index:4;pointer-events:none;transition:left 1.2s cubic-bezier(.45,0,.3,1)}.character{position:relative;display:block;width:115px;height:130px;overflow:visible;transform-origin:50% 90%;z-index:1}.actor-shadow{position:absolute;bottom:17px;left:17px;width:85px;height:12px;border-radius:50%;background:#bdc3a7;opacity:.55}.actor-name{display:block;text-align:center;font-size:9px;color:#747d65;letter-spacing:2px;margin-top:3px}.thought{position:absolute;right:-1px;top:-8px;font:25px Georgia,serif;color:var(--orange);opacity:0;transform:rotate(12deg)}.arrival-spark{position:absolute;left:-16px;top:27px;font-size:25px;color:var(--orange);opacity:0}.uncertain-mouth,.sweat{opacity:0}.face{transition:transform .25s}.actor.walking .character{animation:waddle .3s ease-in-out infinite alternate}.actor.walking .left-shoe{animation:step .3s ease-in-out infinite alternate}.actor.walking .right-shoe{animation:step .3s ease-in-out infinite alternate-reverse}.actor.confident .brow-left{transform:rotate(-9deg);transform-origin:60px 68px}.actor.confident .brow-right{transform:rotate(9deg);transform-origin:99px 68px}.actor.hesitant .thought,.actor.hesitant .sweat{opacity:1}.actor.hesitant .smile{opacity:0}.actor.hesitant .uncertain-mouth{opacity:1}.actor.hesitant .face{transform:translateX(-4px)}.actor.looking .face{transform:translateX(5px)}.actor.happy .arrival-spark{opacity:1}.actor.happy .eye-right{transform:scaleY(.2);transform-origin:99px 83px}.actor.happy .arm-right{transform:rotate(-36deg);transform-origin:124px 94px}.actor.happy .character{animation:celebrate .5s ease-out 1}.sky-spark{position:absolute;font-size:23px;color:#bbbda7;pointer-events:none}.spark-one{left:8%;top:80px;transform:rotate(14deg)}.spark-two{right:8%;top:130px;font-size:18px}.ground-mark{position:absolute;color:#abb698;pointer-events:none}.mark-left{left:12%;bottom:60px;transform:rotate(12deg);font-size:25px}.mark-right{right:12%;bottom:68px;font-size:28px}.game-bottom{min-height:52px;display:flex;align-items:center;justify-content:center;gap:23px;font-size:11px;color:var(--muted)}.game-bottom p{margin:0}.game-bottom button{background:transparent;border:0;border-left:1px solid #d6d8ca;padding:11px 0 11px 20px;font-size:11px;white-space:nowrap}.game-bottom button:hover{color:var(--orange)}.game-bottom button>span{font-size:17px;vertical-align:-1px;margin-right:4px}footer{display:flex;align-items:center;justify-content:space-between;border-top:1px solid #deded1;padding:25px 0;margin-top:22px;font-size:10px;letter-spacing:.5px;color:var(--muted)}.motion-setting{display:flex;align-items:center;gap:8px;cursor:pointer;padding:8px 0;position:relative}.motion-setting input{position:absolute;width:1px;height:1px;opacity:0}.toggle{display:block;position:relative;width:27px;height:16px;border-radius:16px;background:#dedfd2;border:1px solid #c5cab8}.toggle:after{content:"";position:absolute;top:2px;left:2px;width:10px;height:10px;border-radius:50%;background:#fffef6;box-shadow:0 1px 2px #0002}.motion-setting input:checked+.toggle{background:#718455;border-color:#718455}.motion-setting input:checked+.toggle:after{left:13px}.noscript{text-align:center;font-size:13px;color:var(--orange)}
@keyframes waddle{from{transform:rotate(-5deg) translateY(-3px)}to{transform:rotate(5deg) translateY(1px)}}@keyframes step{to{transform:translateY(-6px)}}@keyframes celebrate{0%,100%{transform:translateY(0) rotate(0)}50%{transform:translateY(-9px) rotate(6deg)}}
body.reduced-motion *,body.reduced-motion *:before,body.reduced-motion *:after{animation:none!important;transition:none!important}

@media(max-width:700px){.page{width:calc(100% - 40px)}header{height:85px}.brand{font-size:19px}.brand-icon{width:32px;height:35px;font-size:18px}.brand small{font-size:7px}.header-note{font-size:9px;letter-spacing:0}.header-note>span{margin-left:7px;font-size:20px}.intro{padding-top:35px}h1{font-size:clamp(26px,6.4vw,38px);letter-spacing:1px}.eyebrow{font-size:8px;margin-bottom:17px}.intro-note{font-size:12px;line-height:1.9;margin-top:22px}.mobile-break{display:block}.playground{margin-top:25px}.dialogue{font-size:12px;min-width:240px;padding:14px 14px}.dialogue-dot{margin-left:6px}.scene{height:390px;margin-top:20px}.door{width:136px;top:2px}.door-top{font-size:7px;letter-spacing:1px;margin-bottom:12px}.arch{width:102px;height:143px;margin-bottom:18px}.arch .door-emblem{width:51px;height:51px;left:24px;top:25px}.door-knob{top:91px;right:12px;width:6px;height:6px}.door-line{width:56px;left:22px;bottom:29px}.door strong{font-size:15px}.door-caption{font-size:8px;letter-spacing:0;margin-top:7px}.actor{width:92px;height:124px;top:244px}.character{width:92px;height:104px}.actor-shadow{width:65px;left:14px;bottom:13px;height:9px}.actor-name{font-size:8px;letter-spacing:1px}.ground{left:-3%;right:-3%;bottom:13px;height:195px}.spark-one{left:1%;top:80px;font-size:17px}.spark-two{right:0;top:125px;font-size:15px}.mark-left{left:5%;bottom:39px;font-size:20px}.mark-right{right:6%;bottom:42px;font-size:22px}.thought{font-size:23px;right:0;top:-11px}.arrival-spark{font-size:22px;left:-9px}.game-bottom{font-size:10px;gap:14px;min-height:60px}.game-bottom button{font-size:10px;padding-left:14px}footer{margin-top:15px;padding:19px 0;font-size:9px;letter-spacing:0;gap:10px}.motion-setting{font-size:9px;gap:6px}}
@media(max-width:360px){.page{width:calc(100% - 32px)}.header-note{font-size:8px}.door{width:125px}.arch{width:94px}.arch .door-emblem{left:20px}.door strong{font-size:14px}.door-caption{font-size:7px}.game-bottom{gap:9px;font-size:9px}.game-bottom button{padding-left:9px}.dialogue{font-size:11px}.dialogue-dot{display:none}}