:root{--void:#0a0705;--abyss:#120e08;--coal:#1e1610;--brass:#c8922a;--gold:#e8b84b;--burnished:#f5d07a;--copper:#9b5e2a;--ember:#ff6b1a;--steam:#dcc8aa0f}*{box-sizing:border-box;margin:0;padding:0}body{background:var(--void);color:var(--gold);font-family:Share Tech Mono,monospace;overflow:hidden}body.in-game{cursor:none}#game-canvas{filter:blur(2px)brightness(.7);width:100vw;height:100vh;transition:filter .5s;display:block}body.in-game #game-canvas{filter:none}#splash-screen{z-index:1000;cursor:pointer;background:#0a0705a6;flex-direction:column;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.gears-bg{display:none}.gear{border:3px solid var(--brass);border-radius:50%;animation:linear infinite spin;position:absolute}.gear:after{content:"";border:2px solid var(--copper);border-radius:50%;width:30%;height:30%;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.gear:first-child{width:200px;height:200px;animation-duration:20s;top:10%;left:5%}.gear:nth-child(2){width:150px;height:150px;animation-duration:15s;animation-direction:reverse;top:60%;left:80%}.gear:nth-child(3){width:300px;height:300px;animation-duration:25s;top:30%;left:60%}.gear:nth-child(4){width:120px;height:120px;animation-duration:12s;animation-direction:reverse;top:70%;left:20%}.gear:nth-child(5){width:180px;height:180px;animation-duration:18s;top:5%;left:75%}@keyframes spin{to{transform:rotate(360deg)}}#splash-screen h1{background:linear-gradient(180deg, var(--burnished) 0%, var(--brass) 40%, var(--copper) 100%);-webkit-text-fill-color:transparent;text-shadow:none;filter:drop-shadow(0 0 30px #c8922a80);z-index:1;letter-spacing:.1em;-webkit-background-clip:text;background-clip:text;font-family:Cinzel Decorative,cursive;font-size:clamp(3rem,8vw,7rem);font-weight:900}#splash-screen .subtitle{color:var(--copper);letter-spacing:.3em;z-index:1;margin-top:.5rem;font-family:Share Tech Mono,monospace;font-size:1.1rem}#splash-screen .click-prompt{color:var(--gold);z-index:1;margin-top:3rem;font-family:Cinzel Decorative,cursive;font-size:1.2rem;animation:2s ease-in-out infinite pulse}@keyframes pulse{0%,to{opacity:.5}50%{opacity:1}}#splash-screen .menu-btn{z-index:1;color:var(--gold);border:2px solid var(--brass);cursor:pointer;background:0 0;margin-top:1rem;padding:.8rem 2.5rem;font-family:Cinzel Decorative,cursive;font-size:1.1rem;transition:all .3s;position:relative}#splash-screen .menu-btn:hover{background:var(--brass);color:var(--void)}#splash-screen .menu-btn:before,#splash-screen .menu-btn:after{content:"⚙";color:var(--copper);font-size:.6rem;position:absolute;top:50%;transform:translateY(-50%)}#splash-screen .menu-btn:before{left:8px}#splash-screen .menu-btn:after{right:8px}#hud{pointer-events:none;z-index:100;display:none;position:fixed;inset:0}#hud-top{background:linear-gradient(#0a070599 0%,#0000 100%);justify-content:center;align-items:center;gap:2rem;padding:10px 20px;display:flex;position:absolute;top:0;left:0;right:0}#hud-top #hud-level{color:var(--copper);background:#0a070580;border:1px solid #9b5e2a4d;padding:3px 10px;font-family:Cinzel Decorative,cursive;font-size:.85rem}#hud-top #hud-score{color:var(--burnished);border:1px solid var(--brass);text-align:center;background:#0a070580;min-width:100px;padding:3px 20px;font-family:Cinzel Decorative,cursive;font-size:1.3rem}#hud-top #hud-timer{color:var(--brass);font-family:Share Tech Mono,monospace;font-size:.85rem}#minimap-container{position:absolute;top:60px;left:15px}#minimap{border:2px solid var(--brass);background:#0a0705d9;border-radius:50%;box-shadow:0 0 15px #c8922a26,inset 0 0 20px #00000080}#minimap-legend{justify-content:center;gap:8px;margin-top:4px;display:flex}.ml-item{color:var(--copper);align-items:center;gap:3px;font-family:Share Tech Mono,monospace;font-size:.55rem;display:flex}.ml-dot{border-radius:50%;width:6px;height:6px;display:inline-block}#hud-bottom{background:linear-gradient(#0000 0%,#0a0705b3 100%);align-items:center;gap:12px;padding:12px 20px;display:flex;position:absolute;bottom:0;left:0;right:0}#hud-health-bar{align-items:center;gap:6px;display:flex}#hud-health-icon{color:#fff;background:#c82800cc;border-radius:4px;justify-content:center;align-items:center;width:22px;height:22px;font-family:Share Tech Mono,monospace;font-size:14px;font-weight:700;display:flex}#hud-health-track{border:1px solid var(--copper);background:#1e1610cc;border-radius:3px;width:140px;height:14px;overflow:hidden}#hud-health-fill{background:linear-gradient(90deg,#c20,#c8922a);border-radius:2px;width:100%;height:100%;transition:width .15s}#hud-health-text{color:var(--burnished);min-width:30px;font-family:Share Tech Mono,monospace;font-size:.9rem}#hud-stamina{background:#1e1610b3;border:1px solid #9b5e2a66;border-radius:3px;width:80px;height:6px;overflow:hidden}#hud-stamina-fill{background:linear-gradient(90deg, var(--brass), var(--burnished));border-radius:2px;width:100%;height:100%;transition:width .1s}#hud-keys{gap:4px;display:flex}#hud-dash{background:#1e1610b3;border:1px solid #9b5e2a66;border-radius:3px;width:50px;height:20px;position:relative;overflow:hidden}#hud-dash-fill{background:linear-gradient(90deg,#4c8,#8fb);border-radius:2px;width:100%;height:100%;transition:width 50ms}#hud-dash-label{color:var(--void);justify-content:center;align-items:center;font-family:Share Tech Mono,monospace;font-size:.55rem;font-weight:700;display:flex;position:absolute;inset:0}#hud-combo{color:var(--ember);text-shadow:0 0 10px #ff6b1a80;text-align:center;opacity:0;min-width:80px;font-family:Cinzel Decorative,cursive;font-size:1.2rem;transition:opacity .2s}#hud-weapon-block{text-align:right}#hud-weapon-name{color:var(--brass);font-family:Cinzel Decorative,cursive;font-size:.85rem}#hud-ammo-counter{color:var(--burnished);font-family:Share Tech Mono,monospace;font-size:1.4rem;line-height:1}#hud-ammo-counter #hud-ammo-current{color:var(--gold)}#hud-ammo-counter #hud-ammo-max{color:var(--copper);font-size:.9rem}#crosshair{pointer-events:none;width:24px;height:24px;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}#crosshair:before,#crosshair:after{content:"";background:var(--gold);opacity:.8;position:absolute}#crosshair:before{width:2px;height:24px;left:50%;transform:translate(-50%)}#crosshair:after{width:24px;height:2px;top:50%;transform:translateY(-50%)}#hit-marker{pointer-events:none;z-index:101;opacity:0;width:32px;height:32px;transition:opacity 50ms;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}#hit-marker .hm-line{background:var(--ember);box-shadow:0 0 6px var(--ember);position:absolute}#hit-marker .hm-line:first-child{width:2px;height:10px;top:0;left:50%;transform:translate(-50%)rotate(45deg)}#hit-marker .hm-line:nth-child(2){width:2px;height:10px;top:0;right:4px;transform:rotate(-45deg)}#hit-marker .hm-line:nth-child(3){width:2px;height:10px;bottom:0;left:50%;transform:translate(-50%)rotate(-45deg)}#hit-marker .hm-line:nth-child(4){width:2px;height:10px;bottom:0;right:4px;transform:rotate(45deg)}#vignette{pointer-events:none;z-index:99;background:radial-gradient(#0000 30%,#0f050059 55%,#0a0200b3 80%,#050000eb 100%);position:fixed;inset:0}#damage-flash{pointer-events:none;z-index:98;background:var(--ember);opacity:0;transition:opacity 50ms;position:fixed;inset:0}#low-health-overlay{pointer-events:none;z-index:97;opacity:0;background:radial-gradient(#0000 15%,#50000066 60%,#280000b3 100%);position:fixed;inset:0}#weapon-swap-screen{z-index:2500;pointer-events:all;background:#050200eb;flex-direction:column;justify-content:center;align-items:center;display:none;position:fixed;inset:0}#weapon-swap-screen h1{color:var(--burnished);text-shadow:0 0 20px #f5d07a66;margin-bottom:1.5rem;font-family:Cinzel Decorative,cursive;font-size:2.5rem}.swap-container{align-items:center;gap:2rem;display:flex}.swap-card{border:2px solid var(--brass);text-align:center;cursor:pointer;background:#1e1610cc;min-width:220px;padding:1rem 1.5rem;transition:border-color .2s,box-shadow .2s}.swap-card:hover{border-color:var(--burnished);box-shadow:0 0 20px #f5d07a4d}.swap-card canvas{border:1px solid var(--copper);background:#0a0705e6;margin:.5rem auto;display:block}.swap-label{color:var(--copper);letter-spacing:.15em;font-family:Share Tech Mono,monospace;font-size:.85rem}.swap-name{color:var(--gold);margin:.5rem 0 .3rem;font-family:Cinzel Decorative,cursive;font-size:1.1rem}.swap-stats{color:var(--copper);font-family:Share Tech Mono,monospace;font-size:.75rem;line-height:1.6}.swap-stats .better{color:#4c8}.swap-stats .worse{color:#c44}.swap-vs{color:var(--ember);text-shadow:0 0 15px #ff6b1a80;font-family:Cinzel Decorative,cursive;font-size:2rem}.swap-hint{color:var(--brass);margin-top:1.5rem;font-family:Share Tech Mono,monospace;font-size:.9rem;animation:2s ease-in-out infinite pulse}#upgrade-screen{z-index:2000;background:#050200eb;flex-direction:column;justify-content:center;align-items:center;display:none;position:fixed;inset:0}#upgrade-screen h1{color:var(--burnished);text-shadow:0 0 25px #f5d07a66;font-family:Cinzel Decorative,cursive;font-size:2.5rem}.upgrade-subtitle{color:var(--copper);margin:.5rem 0 1.5rem;font-family:Share Tech Mono,monospace;font-size:.9rem}#upgrade-choices{flex-wrap:wrap;justify-content:center;gap:1.5rem;display:flex}.upgrade-card{border:2px solid var(--brass);text-align:center;cursor:pointer;pointer-events:all;background:#1e1610cc;min-width:180px;padding:1.2rem 1.5rem;transition:all .2s}.upgrade-card:hover{border-color:var(--burnished);transform:translateY(-4px);box-shadow:0 0 25px #f5d07a4d}.upgrade-card .uc-icon{margin-bottom:.5rem;font-size:2rem}.upgrade-card .uc-name{color:var(--gold);font-family:Cinzel Decorative,cursive;font-size:1rem}.upgrade-card .uc-desc{color:var(--copper);margin-top:.4rem;font-family:Share Tech Mono,monospace;font-size:.7rem;line-height:1.4}#death-screen,#win-screen,#level-complete-screen,#pause-screen{z-index:2000;background:#0a0705f2;flex-direction:column;justify-content:center;align-items:center;display:none;position:fixed;inset:0}#death-screen h1{color:var(--ember);text-shadow:0 0 40px #ff6b1a99;font-family:Cinzel Decorative,cursive;font-size:4rem;animation:.3s steps(2,end) infinite glitch}@keyframes glitch{0%{transform:translate(0)}25%{transform:translate(-2px,1px)}50%{transform:translate(2px,-1px)}75%{transform:translate(-1px,2px)}to{transform:translate(0)}}#level-complete-screen h1{color:var(--burnished);text-shadow:0 0 30px #f5d07a80;font-family:Cinzel Decorative,cursive;font-size:3rem}#win-screen h1{background:linear-gradient(180deg, var(--burnished), var(--brass));-webkit-text-fill-color:transparent;filter:drop-shadow(0 0 20px #c8922a99);-webkit-background-clip:text;background-clip:text;font-family:Cinzel Decorative,cursive;font-size:3.5rem}#pause-screen h1{color:var(--brass);text-shadow:0 0 30px #c8922a66;font-family:Cinzel Decorative,cursive;font-size:3.5rem}.pause-info{color:var(--copper);margin-top:.5rem;font-family:Share Tech Mono,monospace;font-size:1rem}.screen-btn{color:var(--gold);border:2px solid var(--brass);cursor:pointer;pointer-events:all;background:0 0;margin-top:2rem;padding:1rem 3rem;font-family:Cinzel Decorative,cursive;font-size:1.1rem;transition:all .3s}.screen-btn:hover{background:var(--brass);color:var(--void)}.screen-stats{color:var(--copper);text-align:center;margin-top:1rem;font-size:1rem;line-height:2}#message-display{color:var(--burnished);text-shadow:0 0 20px #f5d07a80;z-index:150;opacity:0;pointer-events:none;text-align:center;font-family:Cinzel Decorative,cursive;font-size:1.5rem;transition:opacity .3s;position:fixed;top:30%;left:50%;transform:translate(-50%)}#interact-hint{color:var(--burnished);text-shadow:0 0 10px #f5d07a66;z-index:150;opacity:0;pointer-events:none;text-align:center;letter-spacing:2px;background:#0a070599;border:1px solid #c8922a4d;border-radius:4px;padding:6px 16px;font-family:Share Tech Mono,monospace;font-size:1rem;transition:opacity .2s;position:fixed;bottom:18%;left:50%;transform:translate(-50%)}#kill-feed{z-index:110;pointer-events:none;flex-direction:column;gap:4px;max-width:280px;display:flex;position:fixed;top:60px;right:15px}.kill-entry{color:var(--brass);border-left:2px solid var(--copper);opacity:1;white-space:nowrap;background:#0a070599;padding:3px 8px;font-family:Share Tech Mono,monospace;font-size:.7rem;transition:opacity .5s;overflow:hidden}.kill-entry.headshot{border-left-color:var(--burnished);color:var(--burnished)}#damage-indicators{pointer-events:none;z-index:95;position:fixed;inset:0}.dmg-arrow{opacity:0;transform-origin:50%;background:linear-gradient(90deg,#0000,#ff2814b3);width:60px;height:8px;transition:opacity .1s;position:absolute}.dmg-arrow.top{top:15%;left:50%;transform:translate(-50%)rotate(0)}.dmg-arrow.bottom{bottom:15%;left:50%;transform:translate(-50%)rotate(180deg)}.dmg-arrow.left{top:50%;left:10%;transform:translateY(-50%)rotate(-90deg)}.dmg-arrow.right{top:50%;right:10%;transform:translateY(-50%)rotate(90deg)}#level-transition{background:var(--void);z-index:3000;pointer-events:none;opacity:0;transition:opacity .4s;position:fixed;inset:0}#briefing-screen{z-index:2500;background:#0a0705f7;flex-direction:column;justify-content:center;align-items:center;animation:.6s ease-out briefingFadeIn;display:none;position:fixed;inset:0}@keyframes briefingFadeIn{0%{opacity:0}to{opacity:1}}.briefing-border{border:2px solid var(--brass);text-align:center;background:#140e0acc;max-width:520px;padding:2.5rem 3.5rem;position:relative}.briefing-border:before,.briefing-border:after{content:"⚙";color:var(--copper);font-size:1.2rem;position:absolute}.briefing-border:before{top:-10px;left:-10px}.briefing-border:after{top:-10px;right:-10px}#briefing-screen h2{color:var(--burnished);text-shadow:0 0 20px #f5d07a66;letter-spacing:.15em;margin:0 0 1rem;font-family:Cinzel Decorative,cursive;font-size:2rem}.briefing-divider{background:linear-gradient(90deg, transparent, var(--brass), transparent);height:1px;margin:1rem 0}.briefing-objectives{text-align:left;margin:1.5rem 0;padding:0;list-style:none}.briefing-objectives li{color:var(--gold);letter-spacing:.1em;align-items:center;gap:.8rem;padding:.6rem 0;font-family:Share Tech Mono,monospace;font-size:1.1rem;animation:.5s ease-out both objectiveSlide;display:flex}.briefing-objectives li:first-child{animation-delay:.3s}.briefing-objectives li:nth-child(2){animation-delay:.6s}.briefing-objectives li:nth-child(3){animation-delay:.9s}@keyframes objectiveSlide{0%{opacity:0;transform:translate(-20px)}to{opacity:1;transform:translate(0)}}.objective-icon{color:var(--copper);text-align:center;min-width:1.5rem;font-size:1.3rem}.briefing-hint{color:var(--copper);letter-spacing:.1em;margin:.5rem 0 1.5rem;font-family:Share Tech Mono,monospace;font-size:.8rem}.briefing-hint kbd{border:1px solid var(--brass);color:var(--burnished);background:#c8922a33;border-radius:3px;padding:1px 6px;font-family:Share Tech Mono,monospace}#btn-briefing-start{color:var(--gold);border:2px solid var(--brass);cursor:pointer;letter-spacing:.2em;opacity:0;background:0 0;padding:.8rem 2.5rem;font-family:Cinzel Decorative,cursive;font-size:1.1rem;transition:all .3s;animation:.5s ease-out 1.2s both briefingBtnAppear,2s ease-in-out 1.7s infinite pulse}@keyframes briefingBtnAppear{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}#btn-briefing-start:hover{background:var(--brass);color:var(--void)}