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#522e141f;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px)}.game-frame{position:relative;z-index:1;display:flex;width:min(100vw,1180px);height:100vh;height:100dvh;max-height:860px;min-height:0;flex-direction:column;overflow:hidden;border:0;border-radius:clamp(0px,2vw,28px);background:linear-gradient(90deg,rgba(255,255,255,.18) 1px,transparent 1px),linear-gradient(180deg,rgba(255,255,255,.14) 1px,transparent 1px),radial-gradient(circle at 12% 14%,rgba(255,255,255,.72),transparent 14rem),linear-gradient(135deg,#fff7d5f5,#ffe7cff0);background-size:38px 38px,38px 38px,auto,auto;box-shadow:0 18px 70px #5b3a1938}.game-topbar{z-index:20;display:flex;align-items:center;justify-content:space-between;gap:.55rem;position:absolute;left:.75rem;right:.75rem;top:.75rem;border:2px solid rgba(255,255,255,.72);border-radius:999px;background:#ffffffa8;padding:.45rem .55rem;box-shadow:0 12px 26px #5737181f;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);transition:opacity .18s ease,transform .22s cubic-bezier(.2,.78,.24,1)}.game-content{position:relative;z-index:1;min-height:0;flex:1;overflow:hidden;padding-top:clamp(3.35rem,7vh,4.7rem)}.topbar-drawer-toggle{position:absolute;left:.85rem;top:.68rem;z-index:35;display:none;max-width:min(64vw,24rem);align-items:center;gap:.48rem;border:2px solid rgba(255,255,255,.76);border-radius:999px;background:#ffffffb3;padding:.28rem .78rem .28rem .34rem;color:#243044;text-align:left;box-shadow:0 12px 24px #57371824;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);transition:transform .16s ease,background .16s ease,box-shadow .16s ease}.topbar-drawer-toggle:hover{transform:translateY(-1px);background:#ffffffdb;box-shadow:0 14px 28px #57371829}.topbar-drawer-mark{display:grid;width:2rem;height:2rem;flex-shrink:0;place-items:center;border-radius:999px;background:radial-gradient(circle,rgba(255,255,255,.95) 0 36%,transparent 38%),conic-gradient(from 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solid rgba(255,255,255,.78);border-radius:34px;background:radial-gradient(circle at 22% 16%,rgba(255,255,255,.92),transparent 9rem),linear-gradient(145deg,#fffae5e6,#ffe6c6e0);box-shadow:0 18px 38px #5c3c1a21}.adventure-board:after{position:absolute;right:-2rem;bottom:-2.5rem;width:12rem;height:12rem;border-radius:999px;background:#ff786b1f;content:""}.portal-card{display:grid;place-items:center;border-radius:2rem;background:#ffffff94;padding:1rem;box-shadow:inset 0 1px #ffffffe6}.portal-ring{display:grid;width:8.8rem;height:8.8rem;place-items:center;border:9px solid rgba(255,255,255,.78);border-radius:999px;background:radial-gradient(circle,rgba(255,255,255,.94) 0 34%,transparent 36%),conic-gradient(from 0deg,#ff786b,#ffd36f,#78c596,#8bbcff,#ff786b);color:#243044;font-family:Microsoft YaHei,PingFang SC,Noto Sans SC,sans-serif;font-size:3rem;font-weight:900;line-height:1;box-shadow:0 18px 34px #613d162e;animation:portal-spin 8s linear infinite}.portal-ring 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#5c3c1a21;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}.stage-story-shell{display:flex;height:100%;min-height:0;flex-direction:column;gap:clamp(.45rem,1.2vh,.75rem);padding:clamp(.55rem,1.3vh,.9rem)}.stage-story-header{display:flex;flex-shrink:0;align-items:center;justify-content:space-between;gap:1rem;border:3px solid rgba(255,255,255,.7);border-radius:1.8rem;background:#ffffff9e;padding:clamp(.65rem,1.6vh,1rem);box-shadow:0 10px 22px #5c3c1a1a}.storybook-player{display:flex;min-height:0;flex-direction:column;gap:clamp(.5rem,1.4vh,.8rem)}.storybook-frame{display:grid;min-height:0;flex:1;grid-template-rows:minmax(0,1fr) auto;overflow:hidden;border:4px solid rgba(255,255,255,.76);border-radius:2.2rem;background:radial-gradient(circle at 20% 15%,rgba(255,255,255,.84),transparent 12rem),linear-gradient(135deg,#fff5cdf0,#ffddc7e6);box-shadow:0 18px 36px 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#5c3c1a1a}.level-path{position:relative;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:.65rem}.level-path:before{position:absolute;left:8%;right:8%;top:50%;z-index:0;height:.45rem;border-radius:999px;background:#ffd36f8c;content:"";transform:translateY(-50%)}.level-node{position:relative;z-index:1;display:flex;min-width:0;align-items:center;gap:.65rem;overflow:hidden;border:3px solid rgba(255,255,255,.72);border-radius:999px;padding:.45rem .75rem .45rem .45rem;text-align:left;transition:transform .16s ease,box-shadow .16s ease}.level-node:hover{transform:translateY(-3px)}.level-node.is-active{background:linear-gradient(135deg,#243044,#3a4a68);color:#fff;box-shadow:0 12px 24px #24304433}.level-node.is-locked{background:#ffffffc7;color:#2430448c}.level-number{display:grid;width:2.25rem;height:2.25rem;flex-shrink:0;place-items:center;border-radius:999px;background:#ffffffe6;color:#ff786b;font-weight:900;box-shadow:0 6px 12px #5c3c1a1f}.cartoon-bubble{position:relative;border:2px solid rgba(105,73,39,.08);border-radius:28px;background:#ffffffc7;padding:1rem;box-shadow:0 10px 24px #5c3c1a1a}.cartoon-bubble:after{position:absolute;bottom:-.5rem;left:2rem;width:1.2rem;height:1.2rem;border-bottom:2px solid rgba(105,73,39,.08);border-right:2px solid rgba(105,73,39,.08);background:#ffffffc7;content:"";transform:rotate(45deg)}.cartoon-scene{border-radius:32px;background:radial-gradient(circle at 18% 18%,rgba(255,255,255,.88),transparent 9rem),linear-gradient(135deg,#fff0bf,#fffaf0 55%,#ffdcd8);box-shadow:0 18px 34px #7a492429}.case-map{width:100%;min-width:0;perspective:1100px}.case-card{width:100%;min-width:0;min-height:25rem;overflow:hidden;border:3px solid rgba(255,255,255,.75);border-radius:34px;padding:1.35rem;color:#243044;box-shadow:0 20px 38px #5b3a1926;transition:transform .18s ease,box-shadow .18s ease;animation:card-bob 4.2s ease-in-out 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