:root{--neon-cyan:#06b6d4;--neon-purple:#7c3aed;--neon-red:#be123c;--neon-green:#059669;--bg-dark:#000}body{background-color:var(--bg-dark);font-family:Orbitron,monospace}@keyframes shimmer{0%{background-position:-200% 0}to{background-position:200% 0}}@keyframes scanline{0%{transform:translateY(-100%)}to{transform:translateY(100%)}}.main-menu{z-index:1000;background:#050505;flex-direction:column;justify-content:center;align-items:center;width:100%;height:100%;display:flex;position:absolute;top:0;left:0;overflow:hidden}.menu-container{z-index:10;pointer-events:none;flex-direction:column;justify-content:flex-start;align-items:center;width:100%;height:100%;padding-top:12vh;display:flex;position:relative}.menu-vignette{pointer-events:none;z-index:5;background:radial-gradient(circle,#0000 40%,#000c 100%);width:100%;height:100%;position:absolute;top:0;left:0}.menu-scanlines{pointer-events:none;z-index:6;opacity:.3;background:linear-gradient(#0000,#0000 50%,#0003 50%,#0003) 0 0/100% 4px;width:100%;height:100%;position:absolute;top:0;left:0}.menu-scanline-beam{pointer-events:none;z-index:7;background:linear-gradient(#0000,#06b6d40d,#0000);width:100%;height:100px;animation:8s linear infinite scanline;position:absolute;top:0;left:0}.menu-title{color:#f8fafc;text-transform:uppercase;letter-spacing:24px;text-shadow:0 10px 30px #000;z-index:10;pointer-events:auto;margin-bottom:60px;font-size:110px;font-weight:900;position:relative}.btn-start{color:#fff;cursor:pointer;letter-spacing:8px;text-transform:uppercase;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);pointer-events:auto;white-space:nowrap;background:#0f172a99;border:2px solid #06b6d44d;width:max-content;min-width:340px;height:80px;padding:0 40px;font-family:Orbitron,monospace;font-size:28px;font-weight:900;transition:all .4s cubic-bezier(.4,0,.2,1);position:relative;overflow:hidden}.btn-start:before{content:"";background:linear-gradient(90deg,#0000,#ffffff1a,#0000);width:50%;height:100%;transition:all .5s;position:absolute;top:0;left:-100%;transform:skew(-25deg)}.btn-start:hover:before{left:200%}.btn-start:hover{background:var(--neon-cyan);color:#020617;border-color:#fff;transform:scale(1.1);box-shadow:0 0 50px #06b6d499}.ru-menu .btn-logic{font-size:16px}.btn-logic{color:#fff9;cursor:pointer;letter-spacing:4px;text-transform:uppercase;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);pointer-events:auto;white-space:nowrap;background:#0f172a66;border:1px solid #ffffff1a;width:max-content;min-width:280px;height:55px;padding:0 30px;font-family:Orbitron,monospace;font-size:14px;font-weight:700;transition:all .3s cubic-bezier(.4,0,.2,1)}.btn-logic:hover{color:#fff;border-color:var(--neon-cyan);letter-spacing:6px;background:#ffffff1a;box-shadow:0 0 20px #06b6d433}.blueprint-modal{z-index:5000;-webkit-backdrop-filter:blur(15px);backdrop-filter:blur(15px);background:#020617f2;flex-direction:column;justify-content:center;align-items:center;width:100%;height:100%;animation:.3s ease-out fadeIn;display:flex;position:fixed;top:0;left:0}.blueprint-container{background:#0f172a;border:1px solid #ffffff1a;border-radius:4px;flex-direction:column;width:90%;max-width:1200px;height:80%;display:flex;position:relative}.blueprint-header{background:#0003;border-bottom:1px solid #ffffff0d;justify-content:space-between;align-items:center;height:50px;padding:0 20px;display:flex}.blueprint-title{color:#ffffff80;letter-spacing:2px;text-transform:uppercase;font-size:12px}.btn-close-blueprint{color:#ffffff4d;cursor:pointer;letter-spacing:2px;background:0 0;border:none;font-family:Orbitron,monospace;font-size:12px;transition:color .2s}.btn-close-blueprint:hover{color:#fff}.blueprint-iframe{background:#fff;border:none;flex-grow:1;width:100%}.controls-hint-container{justify-content:center;gap:120px;width:100%;padding:0 40px;display:flex;position:absolute;bottom:80px}.control-group{flex-direction:column;justify-content:flex-end;align-items:center;gap:20px;height:120px;display:flex}.keys-visual{justify-content:center;align-items:center;height:80px;display:flex}.control-label{color:#64748b;text-transform:uppercase;letter-spacing:3px;text-align:center;white-space:nowrap;font-size:12px;font-weight:700}.key-group{flex-direction:column;align-items:center;gap:4px;display:flex}.key-row{gap:4px;display:flex}.key-box{color:#ffffff80;background:#0006;border:1px solid #ffffff1a;border-radius:4px;justify-content:center;align-items:center;width:40px;height:40px;font-size:14px;display:flex}.space-key{letter-spacing:1px;font-size:12px}.control-group:hover .key-box,.control-group:hover .control-label{color:#ffffffe6;border-color:#fff6;transition:all .2s}.death-screen{z-index:2000;background:#020617;flex-direction:column;justify-content:center;align-items:center;width:100%;height:100%;display:flex;position:fixed;top:0;left:0}.death-title{color:#ef4444;text-transform:uppercase;letter-spacing:15px;text-shadow:0 0 20px #ef444466;margin-bottom:20px;font-size:48px;font-weight:900}.death-tabs{border-bottom:1px solid #333;justify-content:center;gap:10px;width:100%;max-width:1200px;margin-bottom:15px;padding-bottom:0;display:flex}.death-tab{color:#64748b;cursor:pointer;text-transform:uppercase;letter-spacing:2px;background:0 0;border:none;border-bottom:3px solid #0000;padding:10px 24px;font-family:Orbitron,monospace;font-size:16px;font-weight:700;transition:all .2s}.death-tab.active{color:var(--neon-cyan);border-bottom-color:var(--neon-cyan);background:#22d3ee0d}.death-tab:hover:not(.active){color:#fff;background:#ffffff0d}.stat-row-death{color:#fff;border-bottom:1px solid #333;justify-content:space-between;margin:12px 0;padding-bottom:4px;font-size:17px;display:flex}.stat-val-death{color:var(--neon-red);text-shadow:0 0 10px var(--neon-red);font-weight:900}.btn-restart{border:2px solid var(--neon-green);color:var(--neon-green);cursor:pointer;text-transform:uppercase;box-shadow:0 0 20px var(--neon-green);background:#000;padding:20px 60px;font-family:Orbitron,monospace;font-size:32px;font-weight:900;transition:all .2s}.btn-restart:hover{background:var(--neon-green);color:#000;box-shadow:0 0 80px var(--neon-green)}.stats-panel-slide{border-left:2px solid var(--neon-cyan);z-index:1500;background:#050505fa;width:600px;height:100%;padding:10px 30px 30px;transition:right .3s cubic-bezier(.1,.9,.2,1);position:absolute;top:0;bottom:0;right:-650px;overflow-y:auto;box-shadow:-20px 0 50px #000}.stats-panel-slide.open{right:0}.upgrade-container{flex-wrap:wrap;justify-content:center;align-items:center;gap:30px;display:flex}.settings-overlay{-webkit-backdrop-filter:blur(15px);backdrop-filter:blur(15px);z-index:5000;background:#020617f2;flex-direction:column;justify-content:center;align-items:center;width:100%;height:100%;padding:20px;animation:.3s ease-out fadeIn;display:flex;position:absolute;top:0;left:0;overflow-y:auto}.settings-container{flex-direction:column;gap:10px;width:100%;max-width:800px;margin:auto;display:flex}.settings-header{color:#fff;letter-spacing:12px;border-bottom:2px solid var(--neon-cyan);text-shadow:0 0 15px var(--neon-cyan);text-transform:uppercase;margin-bottom:10px;padding-top:10px;padding-bottom:12px;font-size:32px;font-weight:900}.settings-tab-container{gap:15px;width:100%;margin-bottom:10px;display:flex}.settings-tab{color:#fff6;letter-spacing:4px;cursor:pointer;text-transform:uppercase;background:#0f172a80;border:1px solid #ffffff1a;flex:1;justify-content:center;align-items:center;gap:10px;height:50px;font-family:Orbitron,monospace;font-size:14px;font-weight:700;transition:all .3s cubic-bezier(.4,0,.2,1);display:flex}.settings-tab.active{color:var(--neon-cyan);border-color:var(--neon-cyan);background:#06b6d426;box-shadow:inset 0 0 15px #06b6d433}.settings-tab:hover:not(.active){color:#fff;background:#ffffff0d;border-color:#ffffff4d}.settings-control-group{background:#0f172a4d;border:1px solid #ffffff0d;border-radius:4px;flex-direction:column;gap:20px;padding:25px;display:flex}.settings-slider-label{color:#94a3b8;letter-spacing:2px;justify-content:space-between;font-size:12px;font-weight:700;display:flex}.settings-slider-val{color:var(--neon-cyan);text-shadow:0 0 8px var(--neon-cyan)}.settings-input-range{appearance:none;cursor:pointer;background:#0f172acc;border-radius:3px;outline:none;width:100%;height:6px}.settings-input-range::-webkit-slider-thumb{appearance:none;border:2px solid var(--neon-cyan);width:16px;height:16px;box-shadow:0 0 10px var(--neon-cyan);background:#fff;border-radius:50%}.settings-actions{flex-direction:column;gap:12px;margin-top:12px;display:flex}.btn-settings-primary{background:var(--neon-cyan);color:#020617;letter-spacing:6px;cursor:pointer;text-transform:uppercase;border:1px solid #fff;width:100%;padding:18px;font-family:Orbitron,monospace;font-size:18px;font-weight:900;transition:all .3s}.btn-settings-primary:hover{background:#fff;transform:translateY(-2px);box-shadow:0 0 30px #fff6}.btn-settings-secondary{color:#ef4444;letter-spacing:3px;cursor:pointer;text-transform:uppercase;background:0 0;border:1px solid #ef444480;flex:1;padding:15px;font-family:Orbitron,monospace;font-size:14px;font-weight:700;transition:all .3s}.btn-settings-secondary:hover{background:#ef44441a;border-color:#ef4444;box-shadow:0 0 15px #ef444433}.btn-settings-muted{color:#94a3b8;letter-spacing:3px;cursor:pointer;text-transform:uppercase;background:0 0;border:1px solid #94a3b84d;flex:1;padding:15px;font-family:Orbitron,monospace;font-size:14px;font-weight:700;transition:all .3s}.btn-settings-muted:hover{color:#fff;background:#ffffff0d;border-color:#fff}@keyframes pulse-energy-husk{0%,to{opacity:.1;stroke-width:1px}50%{opacity:.3;stroke-width:2.5px}}.pulse-energy-husk{animation:4s ease-in-out infinite pulse-energy-husk}