*{margin:0;padding:0;box-sizing:border-box}html,body{width:100%;height:100%;overflow:hidden;background:#2b1b4d;font-family:PingFang SC,Microsoft YaHei,sans-serif;-webkit-user-select:none;user-select:none;-webkit-tap-highlight-color:transparent}#stage{position:relative;margin:0 auto}#game{display:block;touch-action:none}#overlay{position:fixed;top:0;right:0;bottom:0;left:0;display:none;align-items:center;justify-content:center;flex-direction:column;background:#1e0c3cb8;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);color:#fff;text-align:center;padding:16px;z-index:10}#overlay.show{display:flex}.panel{background:linear-gradient(160deg,#7b4fd0,#e0568f);border:4px solid #ffd94d;border-radius:28px;padding:28px 32px;max-width:920px;width:94%;max-height:92vh;overflow-y:auto;box-shadow:0 12px 40px #00000059}.panel h1{font-size:44px;color:#ffd94d;text-shadow:0 3px 0 #b0366f;margin-bottom:8px}.panel h2{font-size:34px;margin-bottom:12px;color:#fff}.panel p{font-size:24px;line-height:1.6;margin-bottom:12px;color:#ffeef7}.char-grid{display:flex;flex-wrap:wrap;gap:14px;justify-content:center;margin:18px 0 22px}.char-card{width:150px;padding:12px 8px;border-radius:18px;border:3px solid transparent;background:#ffffff24;cursor:pointer;transition:transform .12s}.char-card .face{font-size:44px;line-height:1.2}.char-card .name{font-size:22px;font-weight:700;margin-top:4px}.char-card .desc{font-size:16px;color:#ffe3f1;margin-top:4px;line-height:1.35}.char-card.selected{border-color:#ffd94d;background:#ffd94d40;transform:scale(1.05)}.char-card.locked{opacity:.45;cursor:not-allowed;filter:grayscale(.8)}.btn{display:inline-block;font-size:30px;font-weight:700;color:#7a2d00;background:linear-gradient(180deg,#ffe37a,#ffb63c);border:none;border-radius:999px;padding:16px 56px;margin:8px 6px 0;cursor:pointer;box-shadow:0 6px #c77e1a,0 10px 18px #00000040;font-family:inherit}.btn:active{transform:translateY(4px);box-shadow:0 2px #c77e1a}.btn.secondary{background:linear-gradient(180deg,#d9c8ff,#a98ae0);color:#3c1e6e;box-shadow:0 6px #6d4ba8,0 10px 18px #00000040;font-size:24px;padding:12px 36px}.shop-list{display:flex;flex-direction:column;gap:12px;margin:16px 0 20px}.shop-item{display:flex;align-items:center;gap:16px;background:#ffffff1f;border-radius:16px;padding:12px 18px;text-align:left}.shop-icon{font-size:40px}.shop-info{flex:1}.shop-name{font-size:24px;font-weight:700}.shop-price{color:#ffd94d;font-size:20px;margin-left:8px}.shop-desc{font-size:17px;color:#ffe3f1;margin-top:2px}.shop-buy{font-size:20px;font-weight:700;color:#7a2d00;background:linear-gradient(180deg,#ffe37a,#ffb63c);border:none;border-radius:999px;padding:10px 26px;cursor:pointer;font-family:inherit;white-space:nowrap}.shop-buy:disabled{opacity:.45;cursor:not-allowed;filter:grayscale(.6)}.map-wrap{position:relative;width:min(96vw,150vh);aspect-ratio:1334 / 750;border-radius:24px;overflow:hidden;box-shadow:0 12px 40px #0006}.map-bg{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;object-fit:cover}.map-title{position:absolute;top:12px;left:50%;transform:translate(-50%);font-size:30px;font-weight:700;color:#fff;text-shadow:0 2px 6px rgba(60,20,110,.8);background:#3c146e73;padding:6px 24px;border-radius:999px}.map-island-label{position:absolute;transform:translate(-50%);font-size:24px;font-weight:700;color:#fff;text-shadow:0 2px 4px rgba(60,20,110,.9)}.map-node{position:absolute;transform:translate(-50%,-50%);width:58px;height:58px;border-radius:50%;border:4px solid #fff;font-size:24px;font-weight:700;font-family:inherit;cursor:pointer;box-shadow:0 4px 10px #00000059}.map-node.done{background:linear-gradient(180deg,#ffe37a,#ffb63c);color:#7a2d00}.map-node.current{background:linear-gradient(180deg,#ff8fb5,#e0568f);color:#fff;animation:nodePulse 1s ease-in-out infinite}.map-node.locked{background:#5a5078bf;color:#cfc8e0;cursor:not-allowed;font-size:20px}@keyframes nodePulse{0%,to{transform:translate(-50%,-50%) scale(1)}50%{transform:translate(-50%,-50%) scale(1.15)}}.map-back{position:absolute;left:16px;bottom:16px}