@import url('https://fonts.googleapis.com/css2?family=Press+Start+2P&family=VT323:wght@400&display=swap');:root{--bg-dark:#0a0a1a;--bg-card:#12122a;--bg-panel:#1a1a35;--cyan:#00f5ff;--pink:#ff2d78;--yellow:#ffd700;--green:#00ff88;--purple:#bf5fff;--text:#e0e0ff;--text-dim:#8888aa;--border:#2a2a55;--pixel-size:4px;}*{margin:0;padding:0;box-sizing:border-box;image-rendering:pixelated;}html{scroll-behavior:smooth;}body{background-color:var(--bg-dark);color:var(--text);font-family:'VT323',monospace;font-size:20px;line-height:1.6;overflow-x:hidden;background-image:linear-gradient(rgba(0,245,255,0.03) 1px,transparent 1px),linear-gradient(90deg,rgba(0,245,255,0.03) 1px,transparent 1px);background-size:32px 32px;}.pixel-box{border:4px solid var(--cyan);box-shadow:0 0 0 4px var(--bg-dark),0 0 0 8px var(--cyan),0 0 20px rgba(0,245,255,0.3);position:relative;}.pixel-box-pink{border:4px solid var(--pink);box-shadow:0 0 0 4px var(--bg-dark),0 0 0 8px var(--pink),0 0 20px rgba(255,45,120,0.3);}.pixel-box-yellow{border:4px solid var(--yellow);box-shadow:0 0 0 4px var(--bg-dark),0 0 0 8px var(--yellow),0 0 20px rgba(255,215,0,0.3);}nav{background:var(--bg-card);border-bottom:4px solid var(--cyan);box-shadow:0 4px 0 var(--bg-dark),0 8px 0 rgba(0,245,255,0.2);padding:0 2rem;display:flex;align-items:center;justify-content:space-between;height:70px;position:sticky;top:0;z-index:1000;}.nav-logo{font-family:'Press Start 2P',monospace;font-size:16px;color:var(--cyan);text-decoration:none;text-shadow:0 0 10px var(--cyan),2px 2px 0 var(--pink);letter-spacing:2px;}.nav-logo span{color:var(--pink);}.nav-links{display:flex;gap:2rem;list-style:none;}.nav-links a{color:var(--text);text-decoration:none;font-size:18px;padding:6px 12px;border:2px solid transparent;transition:all 0.1s;letter-spacing:1px;}.nav-links a:hover{color:var(--cyan);border:2px solid var(--cyan);background:rgba(0,245,255,0.1);text-shadow:0 0 8px var(--cyan);}.nav-right{display:flex;align-items:center;gap:1.2rem;}.lang-switcher{display:flex;align-items:center;gap:4px;border:3px solid var(--border);padding:4px 6px;}.lang-sep{color:var(--border);font-size:18px;}.lang-btn{font-family:'Press Start 2P',monospace;font-size:9px;background:transparent;color:var(--text-dim);border:none;padding:5px 8px;cursor:pointer;letter-spacing:1px;transition:all 0.1s;}.lang-btn:hover{color:var(--cyan);}.lang-btn.active{color:var(--cyan);background:rgba(0,245,255,0.12);}.nav-cta{font-family:'Press Start 2P',monospace;font-size:10px;background:var(--pink);color:white;border:none;padding:10px 18px;cursor:pointer;text-decoration:none;display:inline-block;box-shadow:4px 4px 0 #8B0037;transition:all 0.1s;letter-spacing:1px;}.nav-cta:hover{transform:translate(2px,2px);box-shadow:2px 2px 0 #8B0037;}.hero{min-height:calc(100vh - 70px);display:flex;align-items:center;justify-content:center;text-align:center;padding:4rem 2rem;position:relative;overflow:hidden;}.hero-stars{position:absolute;top:0;left:0;right:0;bottom:0;pointer-events:none;z-index:0;}.star{position:absolute;width:4px;height:4px;background:white;animation:twinkle 2s infinite alternate;}@keyframes twinkle{from{opacity:0.2;}to{opacity:1;}}.hero-content{position:relative;z-index:1;max-width:900px;}.hero-badge{display:inline-block;background:rgba(0,245,255,0.15);border:2px solid var(--cyan);color:var(--cyan);font-size:14px;padding:6px 16px;margin-bottom:2rem;letter-spacing:2px;}.hero h1{font-family:'Press Start 2P',monospace;font-size:clamp(22px,4vw,42px);line-height:1.5;margin-bottom:1.5rem;color:white;}.hero h1 .highlight-cyan{color:var(--cyan);text-shadow:0 0 20px var(--cyan);display:block;}.hero h1 .highlight-pink{color:var(--pink);text-shadow:0 0 20px var(--pink);}.hero p{font-size:24px;color:var(--text-dim);max-width:600px;margin:0 auto 2.5rem;line-height:1.8;}.hero-buttons{display:flex;gap:1.5rem;justify-content:center;flex-wrap:wrap;}.btn-primary{font-family:'Press Start 2P',monospace;font-size:12px;background:var(--cyan);color:var(--bg-dark);border:none;padding:16px 28px;cursor:pointer;text-decoration:none;display:inline-block;box-shadow:6px 6px 0 #005566;transition:all 0.1s;letter-spacing:1px;}.btn-primary:hover{transform:translate(3px,3px);box-shadow:3px 3px 0 #005566;}.btn-secondary{font-family:'Press Start 2P',monospace;font-size:12px;background:transparent;color:var(--yellow);border:4px solid var(--yellow);padding:12px 24px;cursor:pointer;text-decoration:none;display:inline-block;box-shadow:6px 6px 0 #665500;transition:all 0.1s;letter-spacing:1px;}.btn-secondary:hover{transform:translate(3px,3px);box-shadow:3px 3px 0 #665500;background:rgba(255,215,0,0.1);}.pixel-deco{display:flex;justify-content:center;gap:4px;margin:3rem auto;flex-wrap:wrap;}.pixel-char{display:grid;gap:2px;padding:4px;}.stats-bar{background:var(--bg-card);border-top:4px solid var(--border);border-bottom:4px solid var(--border);padding:2rem;display:flex;justify-content:center;gap:4rem;flex-wrap:wrap;}.stat-item{text-align:center;}.stat-num{font-family:'Press Start 2P',monospace;font-size:24px;color:var(--cyan);text-shadow:0 0 10px var(--cyan);display:block;}.stat-label{font-size:18px;color:var(--text-dim);letter-spacing:1px;}.section{padding:5rem 2rem;max-width:1200px;margin:0 auto;}.section-title{font-family:'Press Start 2P',monospace;font-size:clamp(16px,2.5vw,28px);text-align:center;margin-bottom:1rem;color:var(--yellow);text-shadow:0 0 15px rgba(255,215,0,0.5),3px 3px 0 #665500;}.section-subtitle{text-align:center;color:var(--text-dim);font-size:22px;margin-bottom:3.5rem;letter-spacing:1px;}#tool{background:var(--bg-card);border-top:4px solid var(--border);border-bottom:4px solid var(--border);padding:5rem 2rem;}.tool-wrapper{max-width:1000px;margin:0 auto;}.tool-controls{display:flex;gap:1.5rem;flex-wrap:wrap;justify-content:center;margin-bottom:2.5rem;align-items:flex-end;}.control-group{display:flex;flex-direction:column;gap:8px;}.control-group label{font-size:16px;color:var(--cyan);letter-spacing:1px;}.pixel-select{font-family:'VT323',monospace;font-size:20px;background:var(--bg-panel);color:var(--text);border:3px solid var(--border);padding:8px 16px;cursor:pointer;outline:none;min-width:160px;appearance:none;-webkit-appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%2300f5ff' d='M6 8L1 3h10z'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 10px center;padding-right:30px;}.pixel-select:focus{border-color:var(--cyan);}.pixel-range{-webkit-appearance:none;width:200px;height:12px;background:var(--bg-panel);border:3px solid var(--border);outline:none;cursor:pointer;}.pixel-range::-webkit-slider-thumb{-webkit-appearance:none;width:20px;height:20px;background:var(--cyan);cursor:pointer;border:none;box-shadow:0 0 6px var(--cyan);}.pixel-range::-moz-range-thumb{width:20px;height:20px;background:var(--cyan);cursor:pointer;border:none;box-shadow:0 0 6px var(--cyan);}.range-val{color:var(--cyan);font-size:20px;text-align:center;}.btn-generate{font-family:'Press Start 2P',monospace;font-size:11px;background:var(--green);color:var(--bg-dark);border:none;padding:14px 22px;cursor:pointer;box-shadow:5px 5px 0 #004d28;transition:all 0.1s;letter-spacing:1px;white-space:nowrap;}.btn-generate:hover{transform:translate(2px,2px);box-shadow:3px 3px 0 #004d28;}.btn-generate:active{transform:translate(5px,5px);box-shadow:0px 0px 0 #004d28;}.palette-display{display:flex;gap:0;height:120px;margin-bottom:1.5rem;border:4px solid var(--border);overflow:hidden;position:relative;}.palette-color{flex:1;cursor:pointer;position:relative;transition:flex 0.3s ease;display:flex;align-items:flex-end;justify-content:center;padding-bottom:8px;}.palette-color:hover{flex:2;}.color-hex-label{font-family:'Press Start 2P',monospace;font-size:8px;color:white;text-shadow:1px 1px 3px rgba(0,0,0,0.8);opacity:0;transition:opacity 0.2s;letter-spacing:1px;background:rgba(0,0,0,0.5);padding:3px 5px;}.palette-color:hover .color-hex-label{opacity:1;}.copied-toast{position:fixed;bottom:30px;left:50%;transform:translateX(-50%);background:var(--green);color:var(--bg-dark);font-family:'Press Start 2P',monospace;font-size:11px;padding:12px 20px;z-index:9999;box-shadow:4px 4px 0 #004d28;animation:fadeInOut 1.5s forwards;}@keyframes fadeInOut{0%{opacity:0;transform:translateX(-50%) translateY(10px);}20%{opacity:1;transform:translateX(-50%) translateY(0);}80%{opacity:1;}100%{opacity:0;}}.scene-preview-wrap{margin:1.5rem 0 1rem;border:2px solid var(--border);background:var(--bg-card);padding:1rem 1.2rem;}.scene-header-row{display:flex;justify-content:space-between;align-items:center;margin-bottom:0.75rem;}.scene-tag{color:var(--cyan);font-family:'Press Start 2P',monospace;font-size:10px;letter-spacing:2px;}.scene-mood-tag{color:var(--text-dim);font-family:'Press Start 2P',monospace;font-size:9px;letter-spacing:1px;}.btn-scene-next{background:transparent;border:2px solid var(--cyan);color:var(--cyan);font-family:'Press Start 2P',monospace;font-size:9px;padding:6px 12px;cursor:pointer;letter-spacing:1px;transition:background 0.15s,color 0.15s;}.btn-scene-next:hover{background:var(--cyan);color:var(--bg-dark);}.scene-photo-container{overflow:hidden;border:2px solid var(--border);margin-bottom:0.5rem;background:#000;line-height:0;}#sceneCanvas{display:block;width:100%;height:auto;max-height:480px;object-fit:cover;}.scene-palette-strip{display:flex;height:14px;}.scene-drop-hint{position:absolute;inset:0;bottom:14px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;color:var(--cyan);font-family:'Press Start 2P',monospace;font-size:10px;letter-spacing:2px;pointer-events:none;opacity:0;transition:opacity 0.2s;background:rgba(10,10,30,0.55);text-align:center;padding:1rem;}.scene-drop-hint span:first-child{font-size:28px;}.scene-photo-container.drag-over .scene-drop-hint{opacity:1;}.scene-photo-container.drag-over{outline:3px dashed var(--cyan);}.scene-actions-row{display:flex;gap:10px;margin:0.5rem 0 0.3rem;flex-wrap:wrap;}.btn-upload-img{display:inline-flex;align-items:center;gap:8px;background:var(--purple);border:2px solid var(--purple);color:#fff;font-family:'Press Start 2P',monospace;font-size:10px;padding:10px 20px;box-shadow:0 0 12px var(--purple),0 0 24px rgba(180,0,255,0.3);cursor:pointer;letter-spacing:1px;transition:background 0.15s,box-shadow 0.15s,transform 0.1s;}.btn-upload-img:hover{background:#cc00ff;border-color:#cc00ff;box-shadow:0 0 20px #cc00ff,0 0 40px rgba(200,0,255,0.4);transform:translateY(-1px);color:#fff;}.btn-reset-img{background:transparent;border:2px solid var(--text-dim);color:var(--text-dim);font-family:'Press Start 2P',monospace;font-size:9px;padding:7px 14px;cursor:pointer;letter-spacing:1px;transition:background 0.15s,color 0.15s;}.btn-reset-img:hover{background:var(--text-dim);color:var(--bg-dark);}.scene-caption{text-align:center;color:var(--text-dim);font-family:'Press Start 2P',monospace;font-size:9px;letter-spacing:1px;margin-top:0.5rem;line-height:1.6;}.saved-palettes{margin-top:2rem;}.saved-title{font-family:'Press Start 2P',monospace;font-size:12px;color:var(--purple);margin-bottom:1rem;letter-spacing:1px;}.saved-list{display:flex;flex-direction:column;gap:10px;max-height:300px;overflow-y:auto;}.saved-palette-item{display:flex;align-items:center;gap:10px;padding:8px;background:var(--bg-panel);border:2px solid var(--border);cursor:pointer;transition:border-color 0.1s;}.saved-palette-item:hover{border-color:var(--purple);}.saved-swatches{display:flex;gap:3px;}.saved-swatch{width:24px;height:24px;}.saved-info{flex:1;font-size:16px;color:var(--text-dim);letter-spacing:1px;}.btn-delete-saved{background:none;border:2px solid var(--pink);color:var(--pink);font-family:'VT323',monospace;font-size:18px;padding:2px 8px;cursor:pointer;}.btn-save{font-family:'Press Start 2P',monospace;font-size:11px;background:var(--purple);color:white;border:none;padding:14px 22px;cursor:pointer;box-shadow:5px 5px 0 #4a1a7a;transition:all 0.1s;letter-spacing:1px;}.btn-save:hover{transform:translate(2px,2px);box-shadow:3px 3px 0 #4a1a7a;}.export-bar{display:flex;gap:1rem;flex-wrap:wrap;justify-content:center;margin-top:1.5rem;}.btn-export{font-family:'VT323',monospace;font-size:18px;background:var(--bg-panel);color:var(--text);border:3px solid var(--border);padding:8px 20px;cursor:pointer;transition:all 0.1s;letter-spacing:1px;}.btn-export:hover{border-color:var(--yellow);color:var(--yellow);}.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:2rem;}.feature-card{background:var(--bg-card);border:4px solid var(--border);padding:2rem;position:relative;transition:all 0.2s;}.feature-card:hover{border-color:var(--cyan);transform:translate(-4px,-4px);box-shadow:8px 8px 0 rgba(0,245,255,0.2);}.feature-icon{font-size:48px;margin-bottom:1rem;display:block;line-height:1;}.feature-title{font-family:'Press Start 2P',monospace;font-size:13px;color:var(--yellow);margin-bottom:0.8rem;line-height:1.6;}.feature-desc{color:var(--text-dim);font-size:18px;line-height:1.7;}.theory-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1.5rem;}.theory-card{background:var(--bg-panel);border:3px solid var(--border);padding:1.5rem;text-align:center;transition:all 0.2s;cursor:pointer;}.theory-card:hover{border-color:var(--pink);box-shadow:0 0 15px rgba(255,45,120,0.2);}.theory-palette-preview{display:flex;height:50px;margin-bottom:1rem;gap:3px;}.theory-swatch{flex:1;border:2px solid rgba(255,255,255,0.1);}.theory-name{font-family:'Press Start 2P',monospace;font-size:11px;color:var(--text);margin-bottom:0.5rem;}.theory-desc{font-size:16px;color:var(--text-dim);}.tips-list{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:1.5rem;}.tip-item{background:var(--bg-card);border-left:6px solid var(--cyan);padding:1.5rem;position:relative;}.tip-num{font-family:'Press Start 2P',monospace;font-size:28px;color:var(--cyan);opacity:0.3;position:absolute;top:10px;right:16px;}.tip-title{font-family:'Press Start 2P',monospace;font-size:11px;color:var(--text);margin-bottom:0.8rem;line-height:1.7;}.tip-text{font-size:18px;color:var(--text-dim);line-height:1.7;}.ad-container{background:var(--bg-panel);border:3px dashed var(--border);text-align:center;padding:2rem;margin:2rem auto;max-width:728px;}.ad-label{font-size:14px;color:var(--text-dim);letter-spacing:2px;margin-bottom:0.5rem;display:block;}footer{background:var(--bg-card);border-top:4px solid var(--border);padding:3rem 2rem;text-align:center;}.footer-logo{font-family:'Press Start 2P',monospace;font-size:18px;color:var(--cyan);text-shadow:0 0 10px var(--cyan),2px 2px 0 var(--pink);margin-bottom:1.5rem;display:block;}.footer-links{display:flex;justify-content:center;gap:2rem;flex-wrap:wrap;margin-bottom:1.5rem;list-style:none;}.footer-links a{color:var(--text-dim);text-decoration:none;font-size:18px;letter-spacing:1px;}.footer-links a:hover{color:var(--cyan);}.footer-copy{font-size:16px;color:var(--text-dim);letter-spacing:1px;}::-webkit-scrollbar{width:10px;}::-webkit-scrollbar-track{background:var(--bg-dark);}::-webkit-scrollbar-thumb{background:var(--cyan);border-left:2px solid var(--bg-dark);border-right:2px solid var(--bg-dark);}::-webkit-scrollbar-thumb:hover{background:var(--pink);}.canvas-preview-wrapper{display:flex;justify-content:center;margin:2rem 0;}#pixelCanvas{border:4px solid var(--border);cursor:crosshair;image-rendering:pixelated;}.canvas-controls{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap;margin-top:1rem;}.canvas-tool-btn{font-family:'VT323',monospace;font-size:18px;background:var(--bg-panel);color:var(--text);border:3px solid var(--border);padding:8px 20px;cursor:pointer;transition:all 0.1s;}.canvas-tool-btn.active,.canvas-tool-btn:hover{border-color:var(--cyan);color:var(--cyan);background:rgba(0,245,255,0.1);}.color-row{display:flex;gap:8px;justify-content:center;flex-wrap:wrap;margin:1rem 0;}.color-dot{width:28px;height:28px;cursor:pointer;border:3px solid transparent;transition:all 0.1s;}.color-dot:hover,.color-dot.selected{border-color:white;transform:scale(1.2);}@media (max-width:768px){nav{padding:0 1rem;}.nav-links{display:none;}.hero h1{font-size:20px;}.stats-bar{gap:2rem;}.tool-controls{flex-direction:column;align-items:center;}.pixel-range{width:150px;}}@keyframes scanline{0%{transform:translateY(-100%);}100%{transform:translateY(100vh);}}.scanline{position:fixed;top:0;left:0;right:0;height:4px;background:linear-gradient(rgba(0,245,255,0.15),transparent);animation:scanline 6s linear infinite;pointer-events:none;z-index:9999;}@keyframes glitch{0%,92%,100%{transform:none;filter:none;}93%{transform:translateX(-3px);filter:hue-rotate(90deg);}95%{transform:translateX(3px);}97%{transform:translateX(-2px);filter:hue-rotate(-90deg);}99%{transform:none;}}.glitch{animation:glitch 5s infinite;}@keyframes blink{0%,100%{opacity:1;}50%{opacity:0;}}.cursor-blink::after{content:'_';animation:blink 1s step-end infinite;}.pixel-art-row{display:flex;justify-content:center;gap:20px;margin:2rem 0;flex-wrap:wrap;}.sprite{image-rendering:pixelated;width:64px;height:64px;filter:drop-shadow(0 0 6px var(--cyan));animation:float 3s ease-in-out infinite;}.sprite:nth-child(2){animation-delay:0.5s;filter:drop-shadow(0 0 6px var(--pink));}.sprite:nth-child(3){animation-delay:1s;filter:drop-shadow(0 0 6px var(--yellow));}.sprite:nth-child(4){animation-delay:1.5s;filter:drop-shadow(0 0 6px var(--green));}@keyframes float{0%,100%{transform:translateY(0px);}50%{transform:translateY(-10px);}}.tool-tabs{display:flex;gap:0;margin-bottom:2rem;border-bottom:4px solid var(--border);}.tab-btn{font-family:'Press Start 2P',monospace;font-size:10px;background:var(--bg-panel);color:var(--text-dim);border:none;border-bottom:none;padding:14px 20px;cursor:pointer;letter-spacing:1px;transition:all 0.1s;border-top:3px solid transparent;}.tab-btn:hover{color:var(--text);}.tab-btn.active{background:var(--bg-card);color:var(--cyan);border-top:3px solid var(--cyan);margin-bottom:-4px;}.tab-content{display:none;}.tab-content.active{display:block;}@keyframes progress-bar{from{width:0%;}to{width:100%;}}.generating-bar{height:6px;background:var(--bg-panel);border:2px solid var(--border);overflow:hidden;margin-bottom:1rem;}.generating-fill{height:100%;background:linear-gradient(90deg,var(--cyan),var(--pink));animation:progress-bar 0.4s ease forwards;}