*{box-sizing:border-box;margin:0;padding:0;-webkit-user-select:none;user-select:none}:root{--neon-blue: #00f3ff;--neon-pink: #ff007f;--neon-red: #ff3b30;--neon-yellow: #ffcc00;--neon-green: #39ff14;--bg-dark: #0a0a0f;--bg-panel: rgba(15, 15, 25, .7);--border-glass: rgba(255, 255, 255, .1);--font-retro: "Press Start 2P", monospace;--font-cyber: "Orbitron", sans-serif;--font-mono: "Share Tech Mono", monospace}body{background-color:var(--bg-dark);color:#fff;font-family:var(--font-cyber);overflow:hidden;height:100vh;width:100vw;display:flex;justify-content:center;align-items:center}#crt-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background:radial-gradient(circle,#0000 60%,#0006);pointer-events:none;z-index:9999}#crt-scanlines{position:fixed;top:0;left:0;width:100%;height:100%;background:linear-gradient(#12101000 50%,#00000026 50%),linear-gradient(90deg,#ff000008,#00ff0003,#0000ff08);background-size:100% 4px,6px 100%;pointer-events:none;z-index:9998}.crt-on:after{content:" ";display:block;position:fixed;top:0;left:0;bottom:0;right:0;background:#1210101a;opacity:0;z-index:9999;pointer-events:none;animation:crt-flicker .15s infinite}@keyframes crt-flicker{0%{opacity:.15}50%{opacity:.12}to{opacity:.17}}#game-container{position:relative;width:1024px;height:576px;background-color:#000;border:4px solid #1a1a26;border-radius:8px;box-shadow:0 0 30px #00f3ff26;overflow:hidden;display:flex;justify-content:center;align-items:center}.screen{position:absolute;top:0;left:0;width:100%;height:100%;display:none;flex-direction:column;justify-content:center;align-items:center;z-index:10}.screen.active{display:flex}.modal-overlay{background-color:#000000bf;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:100}.glass-panel{background:var(--bg-panel);border:1px solid var(--border-glass);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:12px;padding:30px 40px;box-shadow:0 10px 30px #00000080,0 0 20px #ff007f0d;max-width:90%}.text-center{text-align:center}.neon-title{font-family:var(--font-cyber);font-weight:900;font-size:3.5rem;letter-spacing:4px;margin-bottom:5px}.neon-subtitle{font-family:var(--font-retro);font-size:1.8rem;margin-bottom:25px;letter-spacing:2px}.glow-blue{color:#fff;text-shadow:0 0 5px #fff,0 0 15px var(--neon-blue),0 0 30px var(--neon-blue)}.glow-red{color:#fff;text-shadow:0 0 5px #fff,0 0 15px var(--neon-pink),0 0 30px var(--neon-pink)}.glow-yellow{color:#fff;text-shadow:0 0 5px #fff,0 0 15px var(--neon-yellow),0 0 30px var(--neon-yellow)}.opt-in-desc{font-size:1rem;line-height:1.6;color:#b0b0c5;margin-bottom:30px;max-width:480px}.cyber-btn{background:transparent;color:#fff;border:2px solid var(--neon-blue);border-radius:4px;padding:12px 30px;font-family:var(--font-cyber);font-weight:700;font-size:1rem;letter-spacing:2px;cursor:pointer;position:relative;overflow:hidden;transition:all .2s ease;box-shadow:0 0 10px #00f3ff33}.cyber-btn:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.2),transparent);transition:.5s}.cyber-btn:hover:before{left:100%}.cyber-btn:hover,.cyber-btn.active{background:var(--neon-blue);color:#000;box-shadow:0 0 20px var(--neon-blue);transform:translateY(-2px)}.cyber-btn:active{transform:translateY(1px)}.pulsate{animation:btn-pulsate 1.5s infinite alternate}@keyframes btn-pulsate{0%{box-shadow:0 0 10px #00f3ff33;border-color:#00f3ff99}to{box-shadow:0 0 25px #00f3ffcc;border-color:#00f3ff}}#start-screen{background:radial-gradient(circle at center,#1b0a2a,#03010b)}.title-container{margin-bottom:60px;text-align:center}.game-logo{font-family:var(--font-cyber);font-weight:900;font-size:4rem;letter-spacing:8px;color:#fff;text-shadow:0 0 10px #ffffff,0 0 20px var(--neon-blue),0 0 40px var(--neon-blue)}.logo-accent-line{height:4px;width:320px;margin:15px auto;background:linear-gradient(90deg,transparent,var(--neon-pink),var(--neon-blue),var(--neon-pink),transparent);box-shadow:0 0 8px var(--neon-pink)}.game-sublogo{font-family:var(--font-retro);font-size:2rem;letter-spacing:6px;color:#fff;text-shadow:0 0 5px #ffffff,0 0 15px var(--neon-pink),0 0 30px var(--neon-pink)}.menu-container{display:flex;flex-direction:column;gap:15px;width:280px}.menu-btn{background:#00000080;border:1px solid rgba(255,255,255,.1);color:#8c8c9e;padding:12px;font-family:var(--font-retro);font-size:.8rem;letter-spacing:1px;cursor:pointer;transition:all .2s ease;border-radius:4px}.menu-btn:hover,.menu-btn.active{border-color:var(--neon-pink);color:#fff;text-shadow:0 0 5px #fff,0 0 10px var(--neon-pink);box-shadow:0 0 15px #ff007f66;background:#ff007f1a;transform:scale(1.05)}.footer-hint{position:absolute;bottom:25px;font-family:var(--font-mono);font-size:.9rem;color:#55556b;letter-spacing:1.5px}#select-screen{background:radial-gradient(circle at center,#0f1026,#03030b)}.screen-title{font-family:var(--font-retro);font-size:1.5rem;margin-top:30px;margin-bottom:25px}.selection-arena{display:flex;width:90%;justify-content:space-between;align-items:center;flex-grow:1;max-height:380px}.fighter-card{width:220px;height:340px;background:#0a0a14cc;border:2px solid #20203a;border-radius:8px;display:flex;flex-direction:column;align-items:center;padding:15px;transition:all .3s ease}.left-card{box-shadow:0 0 20px #00f3ff0d}.right-card{box-shadow:0 0 20px #ff007f0d}.left-card.active-selection{border-color:var(--neon-blue);box-shadow:0 0 20px #00f3ff4d}.right-card.active-selection{border-color:var(--neon-pink);box-shadow:0 0 20px #ff007f4d}.card-title{font-family:var(--font-retro);font-size:.7rem;color:#6a6a8a;margin-bottom:12px}.portrait-frame{position:relative;width:100%;height:180px;background:#08080f;border:1px solid #1a1a2e;border-radius:4px;overflow:hidden;margin-bottom:15px}.portrait-frame img{width:100%;height:100%;object-fit:cover;opacity:.8;transition:opacity .3s ease}.portrait-frame:hover img{opacity:1}.fighter-name{font-family:var(--font-cyber);font-size:1.5rem;font-weight:900;margin-bottom:15px;letter-spacing:2px}.fighter-stats{width:100%;display:flex;flex-direction:column;gap:8px}.stat-row{display:flex;justify-content:space-between;align-items:center;font-family:var(--font-mono);font-size:.75rem;color:#8c8c9e}.stat-bar{width:110px;height:6px;background:#141424;border-radius:3px;overflow:hidden}.stat-fill{height:100%;background:var(--neon-blue);box-shadow:0 0 8px var(--neon-blue)}.right-card .stat-fill{background:var(--neon-pink);box-shadow:0 0 8px var(--neon-pink)}.grid-container{display:flex;flex-direction:column;align-items:center;gap:30px}.character-grid{display:flex;gap:15px}.grid-item{width:90px;height:110px;background:#10102099;border:2px solid #20203a;border-radius:6px;cursor:pointer;display:flex;flex-direction:column;justify-content:space-between;align-items:center;padding:8px;transition:all .2s ease}.grid-thumb{width:70px;height:70px;background-color:#08080f;background-size:cover;background-position:center;border-radius:4px;opacity:.6}.thumb-blaze{background:linear-gradient(180deg,#f30,#110505)}.thumb-viper{background:linear-gradient(180deg,#90f,#0c0514)}.thumb-titan{background:linear-gradient(180deg,#0f6,#05140c)}.thumb-raiden{background:linear-gradient(180deg,#09f,#050c14)}.thumb-shadow{background:linear-gradient(180deg,#333,#050505)}.thumb-phoenix{background:linear-gradient(180deg,#fa0,#140c05)}.bench-container{display:flex;flex-direction:column;margin-top:6px;width:100%}.bench-label{font-family:var(--font-mono);font-size:.65rem;color:#8c8c9e;margin-bottom:2px;letter-spacing:1px}.bench-bg{height:4px;background:#141424;border-radius:2px;overflow:hidden}.bench-bar{height:100%;background:var(--neon-blue);box-shadow:0 0 6px var(--neon-blue);transition:width .3s ease}.direction-rtl .bench-bar{background:var(--neon-pink);box-shadow:0 0 6px var(--neon-pink)}.grid-label{font-family:var(--font-mono);font-size:.75rem;color:#7c7c9c}.grid-item.active{border-color:var(--neon-yellow);box-shadow:0 0 15px #fc06;transform:scale(1.05)}.grid-item.active .grid-thumb{opacity:1}.grid-item.active .grid-label{color:#fff}.grid-item.p1-selected{border-color:var(--neon-blue);box-shadow:0 0 15px #00f3ff80}.grid-item.p2-selected{border-color:var(--neon-pink);box-shadow:0 0 15px #ff007f80}.grid-item.p1-p2-selected{border-color:var(--neon-yellow);box-shadow:0 0 15px #fc09}.versus-icon{font-family:var(--font-retro);font-size:2.2rem;color:#fff;text-shadow:0 0 10px #ffffff,0 0 20px var(--neon-pink);animation:vs-pulse 1s infinite alternate}@keyframes vs-pulse{0%{transform:scale(.9);opacity:.8}to{transform:scale(1.1);opacity:1;text-shadow:0 0 15px #fff,0 0 25px var(--neon-blue)}}#game-screen{background-color:#05050a}#game-canvas{width:1024px;height:576px;background-color:#000;display:block;z-index:1}#hud{position:absolute;top:20px;left:0;width:100%;padding:0 35px;display:grid;grid-template-columns:1fr 120px 1fr;align-items:center;z-index:5;pointer-events:none}.hud-panel{display:flex;flex-direction:column}.hud-top{display:flex;justify-content:space-between;align-items:flex-end;margin-bottom:6px}.fighter-label{font-family:var(--font-cyber);font-weight:900;font-size:1.1rem;letter-spacing:2px;color:#fff}.round-wins{display:flex;gap:8px}.win-dot{width:12px;height:12px;border:1px solid rgba(255,255,255,.3);background:#0009;border-radius:50%;box-shadow:inset 0 0 4px #000c;transition:all .3s ease}.win-dot.won{background:var(--neon-yellow);border-color:#fff;box-shadow:0 0 10px var(--neon-yellow),inset 0 0 2px #fff}.bar-container{height:24px;background:#111118;border:2px solid #28283a;border-radius:4px;overflow:hidden;position:relative}.direction-rtl{direction:rtl}.bar-fill{position:absolute;top:0;left:0;height:100%;transition:width .1s ease}.direction-rtl .bar-fill{left:auto;right:0}.health-bar{background:linear-gradient(90deg,#ffd200,#ff5e00);z-index:3}.p1-hud .health-bar{background:linear-gradient(90deg,#00d2ff,#005eff)}.health-delayed{background:#c20;z-index:2;transition:width .7s cubic-bezier(.25,.8,.25,1)}.special-bg{height:12px;margin-top:6px;border:1px solid #1a1a2e}.special-bar{background:linear-gradient(90deg,#ff007f,#9b00e8);box-shadow:0 0 10px #ff007fcc}.special-label{position:absolute;top:0;left:10px;font-family:var(--font-retro);font-size:.45rem;color:#ff007f;line-height:10px;font-weight:700;opacity:0;transition:opacity .3s ease}.direction-rtl .special-label{left:auto;right:10px}.bar-container.meter-full .special-label{opacity:1;animation:text-blink .5s infinite alternate}@keyframes text-blink{0%{opacity:.3}to{opacity:1;text-shadow:0 0 4px #ff007f}}.hud-center{display:flex;flex-direction:column;align-items:center;justify-content:center}#timer{font-family:var(--font-retro);font-size:2.2rem;color:var(--neon-yellow);text-shadow:0 0 10px rgba(255,204,0,.4);background:#0a0a14e6;border:2px solid #20203a;border-radius:8px;padding:4px 14px;min-width:80px;text-align:center}#round-num{font-family:var(--font-mono);font-size:.8rem;color:#8c8c9e;margin-top:5px;letter-spacing:1px}.hit-ui{position:absolute;top:100px;display:none;flex-direction:column;z-index:4;pointer-events:none;animation:hit-pop .15s cubic-bezier(.175,.885,.32,1.275)}.p1-hit{left:50px;text-align:left}.p2-hit{right:50px;text-align:right}.hit-count{font-family:var(--font-cyber);font-size:2.8rem;font-weight:950;color:var(--neon-yellow);text-shadow:0 0 8px var(--neon-yellow),0 0 20px #ff5e00;font-style:italic}.hit-text{font-family:var(--font-retro);font-size:.6rem;color:#fff;letter-spacing:1px;margin-top:-5px}@keyframes hit-pop{0%{transform:scale(.5) rotate(-5deg);opacity:0}to{transform:scale(1) rotate(0);opacity:1}}#announcer-overlay{position:absolute;top:0;left:0;width:100%;height:100%;display:flex;justify-content:center;align-items:center;z-index:8;pointer-events:none}#announcer-text{font-family:var(--font-retro);font-size:3.5rem;color:#fff;text-shadow:0 0 10px #fff,0 0 25px var(--neon-pink),0 0 50px var(--neon-pink);letter-spacing:4px;transform:scale(0);opacity:0;transition:all .4s cubic-bezier(.175,.885,.32,1.275)}#announcer-text.announcer-in{transform:scale(1);opacity:1}#announcer-text.announcer-out{transform:scale(2) translateY(-100px);opacity:0;transition:all .5s ease-in}.controls-overlay{position:absolute;bottom:12px;left:0;width:100%;display:flex;justify-content:center;z-index:5;pointer-events:none}.control-legend{background:#0a0a14d9;border:1px solid rgba(255,255,255,.05);border-radius:4px;padding:6px 16px;font-family:var(--font-mono);font-size:.75rem;color:#7c7c9c;letter-spacing:.5px;box-shadow:0 2px 10px #00000080}.control-legend strong{color:#fff}.tutorial-panel{width:900px;max-width:94%;max-height:92%;overflow-y:auto;display:flex;flex-direction:column;gap:18px;padding:24px 28px}.tutorial-header,.tutorial-hero,.tutorial-footer{display:flex;align-items:center;justify-content:space-between;gap:22px}.tutorial-header .screen-title{margin-bottom:8px}.tutorial-subtitle,.tutorial-footer p,.tutorial-section p,.tutorial-quickstart li{font-family:var(--font-mono);color:#a6a6c4;font-size:.78rem;line-height:1.45}.tutorial-badge{border:1px solid rgba(255,204,0,.45);color:var(--neon-yellow);font-family:var(--font-retro);font-size:.5rem;letter-spacing:1px;padding:10px 12px;white-space:nowrap;background:#ffcc0014}.tutorial-quickstart{flex:1}.tutorial-quickstart h3,.tutorial-section h3,.tutorial-control-col h3,.character-details h3{font-family:var(--font-cyber);font-size:1rem;color:var(--neon-blue);margin-bottom:10px;letter-spacing:1px}.tutorial-quickstart ol{padding-left:18px;display:flex;flex-direction:column;gap:7px}.tutorial-controls-grid,.tutorial-grid,.archetypes-row{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.tutorial-controls-grid{border-top:1px solid #1a1a2e;border-bottom:1px solid #1a1a2e;padding:16px 0}.tutorial-control-col ul{list-style:none;display:flex;flex-direction:column;gap:10px}.tutorial-control-col li{font-family:var(--font-mono);font-size:.8rem;color:#9a9ab7;display:flex;justify-content:space-between;align-items:center;gap:12px}.key{background:#181829;border:1px solid #33334d;border-radius:4px;color:#fff;padding:2px 8px;font-family:var(--font-cyber);font-size:.75rem;font-weight:700;box-shadow:0 2px #000}.tutorial-section,.arch-box{background:#08080fbd;border:1px solid #1a1a2e;border-radius:6px;padding:12px}.tutorial-section{display:flex;flex-direction:column;gap:8px}.character-details h3{color:var(--neon-pink)}.archetypes-row{grid-template-columns:repeat(3,minmax(0,1fr));margin-top:12px}.arch-box{font-family:var(--font-mono);font-size:.72rem;line-height:1.4;color:#9a9ab7}.tutorial-footer{border-top:1px solid #1a1a2e;padding-top:16px}.tutorial-shot{position:relative;min-height:116px;overflow:hidden;border:1px solid rgba(255,255,255,.08);border-radius:6px;background:linear-gradient(180deg,rgba(0,243,255,.08),transparent 45%),radial-gradient(circle at 50% 12%,rgba(255,0,127,.18),transparent 38%),#05050c}.tutorial-hero .tutorial-shot{flex:0 0 46%;min-height:152px}.shot-floor{position:absolute;left:0;right:0;bottom:18px;height:2px;background:linear-gradient(90deg,transparent,var(--neon-blue),var(--neon-pink),transparent);box-shadow:0 0 14px #00f3ffb3}.shot-hud{position:absolute;top:10px;width:34%;height:6px;background:linear-gradient(90deg,var(--neon-green),var(--neon-yellow));box-shadow:0 0 8px #39ff1480}.shot-hud-left{left:12px}.shot-hud-right{right:12px;transform:scaleX(-1)}.shot-fighter{position:absolute;bottom:20px;width:22px;height:58px;border-radius:12px 12px 4px 4px}.shot-fighter:before{content:"";position:absolute;top:-16px;left:3px;width:16px;height:16px;border-radius:50%;background:inherit}.fighter-blue{left:28%;background:var(--neon-blue);box-shadow:0 0 18px #00f3ffcc}.fighter-pink{right:25%;background:var(--neon-pink);box-shadow:0 0 18px #ff007fcc}.fighter-green{right:28%;background:var(--neon-green);box-shadow:0 0 18px #39ff14cc}.blocking{transform:skew(-8deg)}.shot-burst,.shot-shield,.shot-super-flash,.shot-tag-ring{position:absolute;border-radius:50%;pointer-events:none}.shot-burst{left:49%;top:44%;width:64px;height:64px;transform:translate(-50%,-50%);background:radial-gradient(circle,#fff 0 10%,var(--neon-yellow) 11% 24%,rgba(255,0,127,.2) 25% 55%,transparent 56%);box-shadow:0 0 26px var(--neon-yellow)}.shot-shield{left:31%;top:36%;width:70px;height:70px;border:3px solid var(--neon-yellow);transform:translate(-50%,-50%);box-shadow:0 0 22px var(--neon-yellow)}.shot-fireball{position:absolute;left:46%;top:46%;width:34px;height:34px;border-radius:50%;background:radial-gradient(circle,#fff 0 20%,var(--neon-blue) 21% 58%,transparent 59%);box-shadow:0 0 24px var(--neon-blue)}.shot-super-flash{left:50%;top:44%;width:120px;height:120px;transform:translate(-50%,-50%);background:radial-gradient(circle,rgba(255,255,255,.95),rgba(255,204,0,.45) 34%,transparent 65%)}.shot-tag-ring{left:50%;top:46%;width:88px;height:88px;border:3px dashed var(--neon-yellow);transform:translate(-50%,-50%);box-shadow:0 0 18px var(--neon-yellow)}.shot-arrow,.shot-caption{position:absolute;font-family:var(--font-retro);font-size:.44rem;letter-spacing:1px}.shot-arrow{top:18px;color:var(--neon-blue)}.arrow-forward{left:18px}.arrow-back{right:18px;color:var(--neon-pink)}.shot-caption{left:12px;bottom:8px;color:#fff;text-shadow:0 0 8px var(--neon-blue)}.pause-menu-buttons{display:flex;flex-direction:column;gap:15px;width:240px;margin:25px auto 0}.victory-panel{width:480px;display:flex;flex-direction:column;align-items:center}.victory-title{font-family:var(--font-cyber);font-weight:900;font-size:2.5rem;margin-bottom:20px}.winner-frame{width:140px;height:140px;border-radius:50%;border:3px solid var(--neon-pink);box-shadow:0 0 15px var(--neon-pink);overflow:hidden;margin-bottom:20px;background:#08080f}.winner-frame img{width:100%;height:100%;object-fit:cover}.winner-quote{font-family:var(--font-mono);font-size:.95rem;color:#b0b0c5;font-style:italic;margin-bottom:25px;line-height:1.5;max-width:380px}.victory-stats{width:100%;display:flex;flex-direction:column;gap:10px;border-top:1px solid #1c1c30;border-bottom:1px solid #1c1c30;padding:15px 0;margin-bottom:30px}.stat-row-simple{display:flex;justify-content:space-between;font-family:var(--font-mono);font-size:.85rem;color:#8c8c9e}.stat-row-simple span:last-child{color:#fff;font-weight:700}.victory-buttons{display:flex;gap:15px;width:100%}.victory-buttons button{flex:1}.thumb-blaze{background-image:url(/assets/portrait_blaze.png)}.thumb-viper{background-image:url(/assets/portrait_viper.png)}.thumb-titan{background-image:url(/assets/portrait_titan.png)}@media(max-width:1024px){#game-container{transform:scale(.8)}}.difficulty-container{margin-top:15px;display:flex;flex-direction:column;align-items:center;gap:8px;background:#0c0816b3;padding:8px 16px;border-radius:6px;border:1px solid rgba(0,243,255,.15);box-shadow:0 0 10px #00f3ff0d}.difficulty-title{font-family:var(--font-retro);font-size:.75rem;color:var(--neon-yellow);text-shadow:0 0 6px rgba(255,204,0,.35);letter-spacing:1px}.difficulty-row{display:flex;gap:6px}.diff-btn{background:#ffffff0d;border:1px solid rgba(255,255,255,.12);color:#8c8c9e;padding:5px 11px;font-family:var(--font-cyber);font-size:.75rem;font-weight:700;cursor:pointer;border-radius:4px;transition:all .2s ease}.diff-btn:hover{background:#ff007f26;border-color:var(--neon-pink);color:#fff;box-shadow:0 0 8px #ff007f40}.diff-btn.active{background:var(--neon-pink);border-color:#fff;color:#fff;box-shadow:0 0 10px var(--neon-pink)}.diff-btn[data-diff="6"].active{background:linear-gradient(135deg,#ff007f,#7f00ff);border-color:#fff;box-shadow:0 0 15px #ff007f;animation:shin-boss-pulse 1.2s infinite alternate}@keyframes shin-boss-pulse{0%{box-shadow:0 0 10px #ff007f,0 0 2px #7f00ff}to{box-shadow:0 0 22px #ff007f,0 0 8px #7f00ff;transform:scale(1.05)}}