.adventure [hidden]{display:none!important}.adventure h1{font-size:32px}.adventure .game-top{gap:16px}.story-panel{background:#fff;border:1px solid #dfe5da;border-radius:28px;overflow:hidden}.story-stage{position:relative;aspect-ratio:760/330;background:#dff0e7;overflow:hidden}.story-stage svg{width:100%;height:100%;display:block}.scene-items{position:absolute;left:30%;right:5%;top:42%;bottom:12%;display:flex;align-items:center;justify-content:space-around;gap:12px}.scene-object{width:28%;aspect-ratio:1;border:3px solid #fff9;border-radius:24px;background:#fff9;box-shadow:0 6px 0 #315c3d22;transition:transform .2s}.scene-object span{font-size:clamp(38px,7vw,72px)}.scene-object:hover{transform:translateY(-6px)}.scene-object:disabled{opacity:.35}.scene-object.collected{opacity:1;background:#fff4c9;transform:translateY(-9px)}.scene-result{position:absolute;left:8%;bottom:10%;font-size:35px;pointer-events:none}.story-reading{padding:16px 28px 28px;text-align:center}.story-line{font-size:28px;font-weight:800;line-height:1.65;margin:8px 0 20px}.story-dots{display:flex;justify-content:center;gap:12px;margin:20px}.story-dots span{display:grid;place-items:center;width:38px;height:38px;border-radius:50%;background:#e2e8dc;color:#516b5a}.story-dots .current{background:#267567;color:white}.adventure .hint{font-size:20px}.adventure #voice-note{font-size:17px}.adventure .feedback{margin:14px 0;min-height:45px}.ending{border-radius:20px}.compound-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.compound-cover{display:flex;align-items:center;flex-direction:column;gap:12px;border-radius:23px;background:#e6eddf;padding:23px 12px;min-height:185px}.compound-cover:nth-child(3n+2){background:#fae9ce}.compound-cover:nth-child(3n){background:#e0edf2}.cover-icons{font-size:38px}.compound-cover b{font-size:20px}.compound-cover>span:last-child{font-size:19px}.compound-equation{display:flex;align-items:center;justify-content:center;gap:10px;margin:24px 0}.compound-slot{flex:1;min-width:0;max-width:230px;min-height:130px;border:2px dashed #abc8b1;border-radius:20px;background:#f4f6ee;display:flex;flex-direction:column;justify-content:center;align-items:center;font-size:42px;padding:15px 3px}.compound-slot b{font-size:clamp(16px,2.8vw,25px);overflow-wrap:anywhere}.compound-slot span{font-size:50px}.compound-slot.result{background:#fff1ce;border-style:solid;border-color:#e7cc8a}.compound-bank{display:flex;justify-content:center;gap:14px;flex-wrap:wrap;margin:23px 0}.compound-piece{background:#e8f0e9;border-radius:20px;padding:17px 22px;min-width:100px;box-shadow:0 4px 0 #bed0c2;display:flex;flex-direction:column;align-items:center;gap:8px}.compound-piece span{font-size:45px}.compound-piece b{font-size:22px}.compound-piece:disabled{opacity:.35}.compound-title{margin:20px 0 0}@media(max-width:550px){.adventure h1{font-size:27px}.adventure .game-top b{font-size:18px}.story-stage{aspect-ratio:1.55}.story-stage svg{width:150%;max-width:none;transform:translateX(-15%)}.scene-items{left:26%;right:3%;top:43%;bottom:9%;gap:7px}.scene-object{width:31%;border-radius:17px;min-height:65px}.scene-object span{font-size:42px}.story-reading{padding:15px}.story-line{font-size:23px}.audio-row button{padding:12px;font-size:17px;min-height:48px}.scene-result{left:3%;font-size:29px}.compound-list{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.compound-cover{padding:18px 7px}.cover-icons{font-size:31px}.compound-cover b{font-size:18px}.compound-equation{gap:5px}.compound-equation>span{font-size:17px}.compound-slot{min-height:112px;padding:9px 2px}.compound-slot span{font-size:35px}.compound-slot b{font-size:16px}.compound-piece{padding:14px;min-width:80px}.compound-piece b{font-size:20px}}@media(prefers-reduced-motion:reduce){.scene-object:hover,.scene-object.collected{transform:none}}

.vector-icon{display:inline-block;width:1.25em;height:1.25em;vertical-align:middle}.vector-icon svg{display:block;width:100%;height:100%;transform:none;max-width:100%}.scene-object .vector-icon{font-size:clamp(38px,7vw,72px)}.compound-slot .vector-icon{font-size:44px}.compound-piece .vector-icon{font-size:40px}.cover-icons{display:flex;align-items:center;justify-content:center;gap:5px}