:root{--bg-dark: #070b14;--panel-bg: rgba(11, 18, 34, .84);--panel-border: rgba(56, 189, 248, .35);--cyan: #00f0ff;--blue: #2563eb;--purple: #d946ef;--gold: #facc15;--red: #ff2a55;--green: #22c55e;--text: #f8fafc;--muted: #94a3b8}*{box-sizing:border-box;margin:0;padding:0;user-select:none;-webkit-user-select:none;-webkit-touch-callout:none}html,body,#app{width:100%;height:100%;height:100dvh;overflow:hidden;overscroll-behavior:none;background:radial-gradient(circle at 50% 25%,#172036,#070a12);font-family:Segoe UI,PingFang SC,Microsoft YaHei,system-ui,sans-serif;color:var(--text);touch-action:none}#game-canvas{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;display:block;cursor:grab;touch-action:none}#game-canvas:active{cursor:grabbing}.hud-top{position:absolute;top:max(8px,env(safe-area-inset-top));left:50%;transform:translate(-50%);width:min(96vw,760px);z-index:20;display:flex;flex-direction:column;gap:6px;pointer-events:none}.hud-top-row{display:flex;align-items:center;justify-content:space-between;gap:6px;background:var(--panel-bg);border:1px solid var(--panel-border);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:13px;padding:6px 10px;box-shadow:0 8px 28px #0000007a,inset 0 1px #ffffff1f;pointer-events:auto}.stage-picker{display:flex;align-items:center;gap:5px;min-width:0}.badge-label{font-size:11px;font-weight:700;color:var(--cyan);background:#00f0ff1f;padding:2px 6px;border-radius:6px;border:1px solid rgba(0,240,255,.3);white-space:nowrap}#level-select{background:#0f172aeb;color:#fff;border:1px solid rgba(56,189,248,.45);border-radius:8px;padding:4px 6px;font-size:12px;font-weight:700;cursor:pointer;outline:none;max-width:195px;text-overflow:ellipsis}.battle-counters{display:flex;align-items:center;gap:5px;flex-shrink:0}.counter-pill{display:flex;align-items:center;gap:4px;padding:3px 8px;border-radius:999px;font-size:11px;font-weight:700}.blue-pill{background:#2563eb40;border:1px solid rgba(56,189,248,.55);color:#bae6fd}.red-pill{background:#e11d4840;border:1px solid rgba(251,113,133,.55);color:#fecdd3}.counter-pill strong{font-size:14px;font-variant-numeric:tabular-nums;color:#fff}.dot{width:7px;height:7px;border-radius:50%}.blue-dot{background:var(--cyan);box-shadow:0 0 8px var(--cyan)}.red-dot{background:var(--red);box-shadow:0 0 8px var(--red)}.vs-badge{font-size:10px;font-weight:900;color:var(--gold)}.top-actions{display:flex;align-items:center;gap:5px;flex-shrink:0}.gold-pill{display:flex;align-items:center;gap:3px;background:linear-gradient(135deg,#eab30842,#a1620759);border:1px solid rgba(250,204,21,.65);padding:3px 9px;border-radius:999px;color:var(--gold);font-size:13px;font-weight:800;font-variant-numeric:tabular-nums}.icon-btn{background:#1e293bd9;border:1px solid rgba(148,163,184,.35);color:#e2e8f0;border-radius:8px;padding:4px 8px;font-size:12px;font-weight:700;cursor:pointer;transition:all .15s ease}.icon-btn:hover{border-color:var(--cyan);color:#fff}.dual-base-bars{display:grid;grid-template-columns:1fr 1fr;gap:6px}.boss-bar-container{background:#0f0a14d6;border:1px solid rgba(255,42,85,.45);border-radius:10px;padding:5px 9px;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);box-shadow:0 4px 14px #ff2a552e}.player-base-bar{background:#081220d6;border-color:#00f0ff73;box-shadow:0 4px 14px #00f0ff29}.boss-bar-header{display:flex;justify-content:space-between;align-items:center;font-size:11px;font-weight:800;color:#fda4af;margin-bottom:3px;white-space:nowrap;gap:4px}.player-base-bar .boss-bar-header{color:#7dd3fc}.boss-bar-track{width:100%;height:8px;background:#1e0f19f2;border-radius:999px;overflow:hidden;border:1px solid rgba(255,255,255,.12)}.boss-bar-fill{height:100%;background:linear-gradient(90deg,#ff2a55,#f97316 55%,#facc15);box-shadow:0 0 12px #ff2a55cc;transition:width .15s ease-out}.boss-bar-fill.player-fill{background:linear-gradient(90deg,#00f0ff,#3b82f6 55%,#22c55e);box-shadow:0 0 12px #00f0ffcc}.active-buffs-bar{display:flex;flex-wrap:wrap;align-items:center;gap:5px;pointer-events:none}.buff-pill{display:inline-flex;align-items:center;gap:3px;font-size:10px;font-weight:800;padding:2px 7px;border-radius:999px;background:#0f172adb;border:1px solid rgba(56,189,248,.45);color:#e0f2fe;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);box-shadow:0 2px 8px #00000073}.buff-pill.map-pill{border-color:#94a3b873;color:#cbd5e1}.buff-pill.rarity-epic{border-color:#d946efa6;color:#f5d0fe;background:#3b0764a6}.buff-pill.rarity-legendary{border-color:#facc15bf;color:#fef08a;background:#713f12ad}.buff-pill.debuff-pill{border-color:#ff2a55d9;color:#fecdd3;background:#7f1d1dc7;box-shadow:0 0 10px #ff2a5573}.base-world-hp{position:absolute;transform:translate(-50%,-50%);width:150px;background:#0a0f1ce0;border:1.5px solid rgba(255,42,85,.75);border-radius:8px;padding:3px 6px;box-shadow:0 4px 12px #000000a6;pointer-events:none}.base-world-hp.player-world-hp{border-color:#00f0ffbf}.base-world-hp-title{display:flex;justify-content:space-between;font-size:10px;font-weight:900;color:#fff;margin-bottom:2px;text-shadow:0 1px 2px #000}.base-world-hp-track{width:100%;height:6px;background:#000000bf;border-radius:999px;overflow:hidden}.base-world-hp-fill{height:100%;background:linear-gradient(90deg,#ff2a55,#facc15);transition:width .12s linear}.base-world-hp.player-world-hp .base-world-hp-fill{background:linear-gradient(90deg,#00f0ff,#22c55e)}.world-labels{position:absolute;top:0;right:0;bottom:0;left:0;pointer-events:none;z-index:10;overflow:hidden}.gate-label{position:absolute;transform:translate(-50%,-50%);font-weight:900;font-size:21px;line-height:1;color:#fff;text-shadow:0 2px 0 #000,-2px -2px 0 #000,2px -2px 0 #000,-2px 2px 0 #000,2px 2px 0 #000,0 0 12px rgba(0,240,255,.9);letter-spacing:-.5px;white-space:nowrap}.gate-label.mega-gate{font-size:27px;color:#fff7ed;text-shadow:0 3px 0 #3b0764,-2px -2px 0 #3b0764,2px -2px 0 #3b0764,-2px 2px 0 #3b0764,2px 2px 0 #3b0764,0 0 16px #f0abfc}.gate-label.gold-gate{font-size:24px;color:#fef08a;text-shadow:0 3px 0 #713f12,-2px -2px 0 #713f12,2px -2px 0 #713f12,-2px 2px 0 #713f12,2px 2px 0 #713f12,0 0 14px #facc15}.gate-label.hazard-gate{color:#fecdd3;text-shadow:0 2px 0 #4c0519,-2px -2px 0 #4c0519,2px -2px 0 #4c0519,0 0 12px #ff2a55}.gear-label{position:absolute;transform:translate(-50%,-50%);font-weight:900;font-size:20px;color:#fff;background:radial-gradient(circle,#dc2626f2,#7f1d1df2);border:2px solid #fca5a5;width:34px;height:34px;border-radius:50%;display:flex;align-items:center;justify-content:center;box-shadow:0 0 14px #ef4444d9;text-shadow:0 2px 2px #000}.nest-label{position:absolute;transform:translate(-50%,-50%);font-weight:900;font-size:15px;color:#fef08a;background:#141e0fe0;border:2px solid #84cc16;padding:2px 8px;border-radius:8px;box-shadow:0 0 12px #84cc16a6;text-shadow:0 1px 2px #000}.float-popup{position:absolute;transform:translate(-50%,-50%);font-weight:900;font-size:15px;pointer-events:none;text-shadow:0 2px 4px rgba(0,0,0,.95);animation:floatUp .75s cubic-bezier(.16,1,.3,1) forwards}@keyframes floatUp{0%{opacity:1;transform:translate(-50%,-50%) scale(.75)}30%{opacity:1;transform:translate(-50%,-95%) scale(1.15)}to{opacity:0;transform:translate(-50%,-160%) scale(.95)}}.center-banner{position:absolute;top:21%;left:50%;transform:translate(-50%,-50%);width:min(92vw,520px);z-index:25;text-align:center;pointer-events:none;background:linear-gradient(90deg,transparent,rgba(15,23,42,.92),transparent);padding:8px 20px;border-top:2px solid var(--cyan);border-bottom:2px solid var(--cyan);animation:bannerPulse .35s ease-out}.center-banner.hidden{display:none}.banner-title{font-size:22px;font-weight:900;color:#fff;text-shadow:0 0 18px var(--cyan),0 3px 0 #000}.banner-sub{font-size:12px;font-weight:700;color:var(--gold);margin-top:2px}@keyframes bannerPulse{0%{opacity:0;transform:translate(-50%,-50%) scale(.6)}to{opacity:1;transform:translate(-50%,-50%) scale(1)}}.hud-bottom{position:absolute;bottom:max(6px,env(safe-area-inset-bottom));left:50%;transform:translate(-50%);width:min(96vw,760px);z-index:20;display:flex;flex-direction:column;gap:5px;pointer-events:none}.tactical-row{display:flex;justify-content:space-between;align-items:stretch;gap:6px;pointer-events:auto}.weapon-switcher{display:flex;gap:4px;background:var(--panel-bg);border:1px solid var(--panel-border);padding:4px;border-radius:11px;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.weapon-btn{background:#1e293bb3;border:1px solid rgba(148,163,184,.25);border-radius:8px;color:#cbd5e1;padding:4px 8px;display:flex;flex-direction:column;align-items:center;justify-content:center;cursor:pointer;transition:all .15s ease;min-width:58px}.weapon-btn .w-icon{font-size:14px}.weapon-btn .w-name{font-size:11px;font-weight:800}.weapon-btn .w-desc{font-size:9px;color:var(--muted)}.weapon-btn.active{background:linear-gradient(135deg,#00f0ff40,#2563eb73);border-color:var(--cyan);color:#fff;box-shadow:0 0 12px #00f0ff59}.special-skills{display:flex;gap:6px;flex:1}.skill-btn{flex:1;position:relative;overflow:hidden;background:#0f172ae0;border:1px solid rgba(148,163,184,.35);border-radius:11px;padding:5px 8px;color:#fff;cursor:pointer;transition:all .18s ease}.skill-btn:disabled{cursor:default;opacity:.88}.skill-fill{position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(90deg,#00f0ff52,#3b82f68c);transition:width .12s linear;z-index:0}.orbital-fill{background:linear-gradient(90deg,#d946ef52,#f43f5e8c)}.skill-btn.ready{border-color:var(--gold);box-shadow:0 0 16px #facc15a6;animation:skillReadyPulse 1s infinite alternate}@keyframes skillReadyPulse{0%{transform:scale(1)}to{transform:scale(1.025)}}.skill-content{position:relative;z-index:1;display:flex;align-items:center;gap:6px;text-align:left}.skill-icon{font-size:18px}.skill-text{display:flex;flex-direction:column}.skill-text strong{font-size:12px;white-space:nowrap}.skill-text small{font-size:9px;color:#cbd5e1;white-space:nowrap}.control-hint{text-align:center;font-size:11px;font-weight:700;color:#bae6fdd9;text-shadow:0 1px 3px #000}.upgrade-dock{display:grid;grid-template-columns:repeat(4,1fr);gap:6px;pointer-events:auto}.upgrade-card{background:var(--panel-bg);border:1px solid rgba(56,189,248,.35);border-radius:10px;padding:5px 7px;color:#fff;cursor:pointer;display:flex;flex-direction:column;gap:2px;text-align:left;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);transition:all .14s ease}.upgrade-card:active:not(:disabled){transform:scale(.96)}.upgrade-card:disabled{opacity:.52;cursor:not-allowed;border-color:#94a3b833}.upg-top{display:flex;justify-content:space-between;align-items:center}.upg-title{font-size:11px;font-weight:800;white-space:nowrap}.upg-lvl{font-size:10px;font-weight:800;color:var(--cyan);background:#00f0ff24;padding:1px 4px;border-radius:4px}.upg-stat{font-size:10px;color:#cbd5e1;white-space:nowrap}.upg-cost{font-size:11px;font-weight:900;color:var(--gold)}.modal-backdrop{position:absolute;top:0;right:0;bottom:0;left:0;background:#050812c7;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);z-index:50;display:flex;align-items:center;justify-content:center;padding:16px}.modal-backdrop.hidden{display:none}.modal-card{width:min(94vw,540px);max-height:92dvh;overflow-y:auto;background:linear-gradient(180deg,#111c35,#090f1e);border:2px solid var(--cyan);border-radius:20px;padding:18px 20px;text-align:center;box-shadow:0 20px 60px #000000bf,0 0 30px #00f0ff4d}.modal-badge{display:inline-block;font-size:11px;font-weight:900;letter-spacing:1.5px;padding:4px 12px;border-radius:999px;background:#00f0ff2e;color:var(--cyan);margin-bottom:8px}.modal-card h2{font-size:22px;margin-bottom:6px}.modal-card p{font-size:13px;color:#94a3b8;margin-bottom:16px}.modal-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-bottom:18px}.stat-box{background:#0f172ad9;border:1px solid rgba(148,163,184,.22);border-radius:12px;padding:9px 5px;display:flex;flex-direction:column;gap:4px}.stat-box span{font-size:11px;color:#94a3b8}.stat-box strong{font-size:16px;color:#fff}.gold-box strong{color:var(--gold)}.reward-section{margin-bottom:16px;text-align:left;background:#070c18b8;border:1px solid rgba(56,189,248,.3);border-radius:14px;padding:10px 12px}.reward-section.hidden{display:none}.reward-header{display:flex;align-items:center;justify-content:center;gap:6px;font-size:13px;font-weight:900;color:var(--gold);margin-bottom:10px;text-shadow:0 0 10px rgba(250,204,21,.45)}.reward-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}.reward-card{position:relative;background:linear-gradient(180deg,#16223ef2,#0b1224f2);border:1.5px solid rgba(56,189,248,.45);border-radius:12px;padding:10px 8px;color:#fff;cursor:pointer;display:flex;flex-direction:column;align-items:center;text-align:center;gap:4px;transition:all .16s ease}.reward-card:hover:not(.locked){transform:translateY(-3px);border-color:var(--cyan);box-shadow:0 8px 20px #00f0ff40}.reward-card.rarity-epic{border-color:#d946ef99;background:linear-gradient(180deg,#341452eb,#100c24f2)}.reward-card.rarity-legendary{border-color:#facc15bf;background:linear-gradient(180deg,#4e300ceb,#16100af2)}.reward-card.selected{border-color:#22c55e;box-shadow:0 0 22px #22c55ea6,inset 0 0 12px #22c55e40;transform:scale(1.03)}.reward-card.dimmed{opacity:.42;filter:grayscale(.4);cursor:default}.reward-rarity{font-size:9px;font-weight:900;padding:1px 6px;border-radius:999px;background:#00f0ff2e;color:var(--cyan)}.reward-card.rarity-epic .reward-rarity{background:#d946ef40;color:#f0abfc}.reward-card.rarity-legendary .reward-rarity{background:#facc1540;color:#fef08a}.reward-icon{font-size:24px;line-height:1.1;margin:2px 0}.reward-title{font-size:12px;font-weight:900;color:#fff}.reward-desc{font-size:10px;line-height:1.3;color:#cbd5e1;flex:1}.reward-cur{font-size:9px;font-weight:800;color:var(--gold);margin-top:2px}.penalty-section{margin-bottom:16px;text-align:left;background:#1c0810d1;border:1.5px solid rgba(255,42,85,.55);border-radius:14px;padding:11px 13px;box-shadow:inset 0 0 18px #ff2a5526}.penalty-section.hidden{display:none}.penalty-header{display:flex;align-items:center;justify-content:center;gap:6px;font-size:13px;font-weight:900;color:#fda4af;margin-bottom:9px;text-shadow:0 0 10px rgba(255,42,85,.55)}.penalty-list{display:flex;flex-direction:column;gap:6px;margin-bottom:10px}.penalty-item{font-size:11px;line-height:1.35;color:#e2e8f0;background:#0f172aa6;border-left:3px solid #f43f5e;padding:6px 9px;border-radius:6px}.penalty-debuff-box{background:linear-gradient(135deg,#7f1d1d8c,#310a1abf);border:1px solid rgba(251,113,133,.6);border-radius:9px;padding:8px 10px;display:flex;flex-direction:column;gap:3px}.penalty-debuff-title{display:flex;justify-content:space-between;align-items:center;font-size:12px;font-weight:900;color:#fecdd3}.penalty-debuff-badge{font-size:10px;background:#ff2a554d;border:1px solid rgba(255,42,85,.65);padding:1px 6px;border-radius:999px;color:#fff}.penalty-debuff-desc{font-size:11px;color:#fda4af}.btn-cleanse{width:100%;padding:8px 10px;border-radius:9px;border:1px solid rgba(250,204,21,.65);background:linear-gradient(135deg,#eab30840,#a1620773);color:#fef08a;font-size:12px;font-weight:800;cursor:pointer;transition:all .15s ease}.btn-cleanse:hover:not(:disabled){background:linear-gradient(135deg,#eab30866,#a16207a6);box-shadow:0 0 14px #facc1566}.btn-cleanse:disabled{opacity:.48;cursor:not-allowed;border-color:#94a3b84d;color:#94a3b8}.modal-actions{display:flex;gap:10px}.btn-primary,.btn-secondary{flex:1;padding:11px 14px;border-radius:12px;font-size:14px;font-weight:800;cursor:pointer;border:none}.btn-primary{background:linear-gradient(135deg,#00f0ff,#2563eb);color:#fff;box-shadow:0 6px 20px #2563eb80}.btn-secondary{background:#1e293be6;border:1px solid rgba(148,163,184,.35);color:#e2e8f0}@media (max-width: 640px){.badge-label,.pill-label,.vs-badge,.weapon-btn .w-desc,.skill-text small{display:none}#level-select{max-width:122px;font-size:11px;padding:3px 4px}.hud-top-row{padding:5px 8px}.counter-pill{padding:2px 7px}.counter-pill strong{font-size:12px}.gold-pill{padding:2px 7px;font-size:12px}.icon-btn{padding:3px 6px;font-size:11px}.gate-label{font-size:14px}.gate-label.gold-gate{font-size:17px}.gate-label.mega-gate{font-size:20px}.gear-label{width:26px;height:26px;font-size:14px}.nest-label{font-size:11px;padding:1px 5px}.weapon-btn{min-width:42px;padding:3px 5px}.weapon-btn .w-icon{font-size:13px}.weapon-btn .w-name{font-size:10px}.skill-btn{padding:4px 6px}.skill-icon{font-size:15px}.skill-text strong{font-size:11px}.control-hint{font-size:10px}.reward-cards{grid-template-columns:1fr;gap:6px}.reward-card{flex-direction:row;text-align:left;padding:7px 10px;gap:8px}.reward-icon{font-size:22px}}