/* ==========================================================================
           SYSTEM_BOOT_OVERLAY (Das CSS gehört hier in den Style-Bereich)
           ========================================================================== */
        .loader-overlay {
          position: fixed;
          top: 0; left: 0; width: 100%; height: 100%;
          background: #0a0a0d !important;
          z-index: 999999 !important;
          display: flex; align-items: center; justify-content: center;
          opacity: 1; visibility: visible;
          transition: opacity 0.5s ease, visibility 0.5s ease;
        }
        .loader-overlay.fade-out {
          opacity: 0 !important;
          visibility: hidden !important;
        }
        .loader-content { text-align: center; font-family: 'Orbitron', monospace; color: #00ffcc; }
        .loader-terminal-text { letter-spacing: 2px; font-size: 14px; margin-bottom: 15px; }
        .loader-bar-container {
          width: 300px; height: 4px; background: rgba(0, 255, 204, 0.1);
          border: 1px solid #00ffcc; border-radius: 2px; overflow: hidden; margin: 0 auto 10px;
        }
        .loader-bar-fill {
          width: 0%; height: 100%; background: #00ffcc;
          box-shadow: 0 0 10px #00ffcc;
          animation: systemBoot 1.2s cubic-bezier(0.4, 0, 0.2, 1) forwards;
        }
        .loader-status { font-size: 10px; color: #444; letter-spacing: 1px; }
        @keyframes systemBoot {
          0% { width: 0%; }
          40% { width: 30%; }
          70% { width: 85%; }
          100% { width: 100%; }
        }
        
        :root {
            --bg-color: #0a0a12;
            --text-color: #ffffff;
            --accent-neon: #00f0ff;
            --accent-purple: #7000ff;
            --card-bg: rgba(255, 255, 255, 0.03);
            --border-color: rgba(0, 240, 255, 0.2);
        }
			

        body {
            background-color: var(--bg-color);
            color: var(--text-color);
            font-family: 'Segoe UI', Roboto, sans-serif;
            margin: 0; padding: 0; overflow-x: hidden;
            animation: spacePulse 15s ease-in-out infinite alternate;
        }

        body::before {
            content: ""; position: fixed; top: 0; left: 0; width: 100%; height: 100%;
            background-image: linear-gradient(var(--border-color) 1px, transparent 1px), 
                              linear-gradient(90deg, var(--border-color) 1px, transparent 1px);
            background-size: 50px 50px; z-index: -1; opacity: 0.15;
            animation: gridScroll 30s linear infinite;
        }

        @keyframes gridScroll {
            0% { background-position: 0 0; }
            100% { background-position: 50px 50px; }
        }

        @keyframes spacePulse {
            0% { background-color: #050508; }
            100% { background-color: #120a21; }
        }

        header { text-align: center; padding: 60px 20px; position: relative; }
        
        h1 {
            font-size: 3rem; text-transform: uppercase; letter-spacing: 4px; margin: 0;
            background: linear-gradient(45deg, var(--accent-neon), var(--accent-purple));
            -webkit-background-clip: text; -webkit-text-fill-color: transparent;
            animation: cyberGlitch 3s ease-in-out infinite alternate;
        }

        @keyframes cyberGlitch {
            0%, 95%, 100% { text-shadow: none; filter: hue-rotate(0deg); }
            96% { text-shadow: 2px -2px #ff007c, -2px 2px #00f0ff; }
            97% { text-shadow: -3px 1px #ff007c, 3px -1px #00f0ff; filter: hue-rotate(90deg); }
            98% { text-shadow: 1px 3px #ff007c, -1px -3px #00f0ff; }
            99% { text-shadow: none; }
        }

        .subtitle { font-size: 1.2rem; color: #8a8ab0; margin-top: 10px; letter-spacing: 2px; }

        /* Schalter-Logik via CSS */
        #lang-toggle { display: none; }
        
        .lang-label {
            position: absolute; top: 20px; right: 20px;
            border: 2px solid var(--accent-neon); color: var(--accent-neon);
            padding: 10px 20px; font-weight: bold; cursor: pointer; text-transform: uppercase;
            z-index: 100; transition: all 0.3s ease;
        }
        .lang-label:hover { background: rgba(0, 240, 255, 0.1); box-shadow: 0 0 15px var(--accent-neon); }

        /* Steuerung der Sprachen */
        .en, #lang-toggle:checked ~ * .de { display: none; }
        #lang-toggle:checked ~ * .en { display: block; }
        
        .lang-label::before { content: "EN"; }
        #lang-toggle:checked ~ .lang-label::before { content: "DE"; }

        .subtitle::before { content: "Präsentiert das MetaHuman-Universum"; }
        #lang-toggle:checked ~ header .subtitle::before { content: "Presents the MetaHuman Universe"; }

        /* Timeline Layout */
        .timeline { max-width: 1000px; margin: 40px auto; position: relative; padding: 0 20px; display: flex; flex-direction: column; }
        .timeline::before { content: ''; position: absolute; top: 0; bottom: 0; left: 50%; width: 2px; background: linear-gradient(to bottom, var(--accent-neon), var(--accent-purple)); transform: translateX(-50%); }

        .track-card { 
            width: 45%; margin-bottom: 40px; background: var(--card-bg); border: 1px solid var(--border-color); 
            border-radius: 8px; padding: 25px; box-sizing: border-box; position: relative; backdrop-filter: blur(5px);
            display: flex; flex-direction: column;
            transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1); opacity: 0;
            animation: fadeInUp 0.8s ease-out forwards;
        }
        .track-card:hover { transform: translateY(-5px); border-color: var(--accent-neon); box-shadow: 0 0 30px rgba(0, 240, 255, 0.25); background: rgba(255, 255, 255, 0.05); }

        @keyframes fadeInUp { from { opacity: 0; transform: translateY(30px); } to { opacity: 1; transform: translateY(0); } }

        .track-card.left { align-self: flex-start; }
        .track-card.right { align-self: flex-end; }

        .track-card::after { content: ''; position: absolute; top: 35px; width: 12px; height: 12px; background: var(--bg-color); border: 3px solid var(--accent-neon); border-radius: 50%; z-index: 2; transition: all 0.3s ease; }
        .track-card.left::after { right: -13.7%; }
        .track-card.right::after { left: -13.7%; }
        .track-card:hover::after { background: var(--accent-neon); box-shadow: 0 0 15px var(--accent-neon); }

        /* Bild-Styling für deine 1:1 Bilder */
        .meta-img-placeholder { 
            width: 100%; height: 380px; 
            object-fit: cover; display: block; 
            border-radius: 4px; margin-bottom: 15px; 
            border: 1px solid rgba(0, 240, 255, 0.2);
        }

        .chapter-num { color: var(--accent-neon); font-size: 0.85rem; font-weight: bold; letter-spacing: 2px; margin: 0 0 5px 0; text-transform: uppercase; }
        .track-title { font-size: 1.5rem; margin: 0 0 10px 0; letter-spacing: 1px; }
        .release-date { font-size: 0.9rem; color: #ff007c; font-weight: bold; margin-bottom: 12px; }
        .description { font-size: 0.95rem; color: #b4b4d0; line-height: 1.5; margin: 0; }

        @media (max-width: 768px) {
            .timeline::before { left: 20px; }
            .track-card { width: calc(100% - 40px); align-self: flex-end !important; }
            .track-card::after { left: -26px !important; right: auto !important; }
        }
		
		        /* --- EXTRA: STATUS: ACTIVE ANZEIGE --- */
        .track-status {
            display: none;
            font-size: 0.85rem;
            font-weight: bold;
            letter-spacing: 2px;
            text-transform: uppercase;
            margin-bottom: 8px;
            color: #00ff66; /* Neongrün */
            text-shadow: 0 0 10px rgba(0, 255, 102, 0.5);
        }

        /* Zeigt den Status nur auf bereits veröffentlichten Karten */
        .track-card.released .track-status {
            display: block;
        }

        /* --- EXTRA: PULSIERENDE TIMELINE-PUNKTE --- */
        .track-card.released::after {
            background: var(--accent-neon);
            box-shadow: 0 0 15px var(--accent-neon);
            animation: neonBlink 1.5s ease-in-out infinite alternate;
        }

        @keyframes neonBlink {
            0% {
                box-shadow: 0 0 4px var(--accent-neon), 0 0 8px var(--accent-neon);
                background: var(--bg-color);
            }
            100% {
                box-shadow: 0 0 15px var(--accent-neon), 0 0 25px var(--accent-neon);
                background: var(--accent-neon);
            }
        }

                /* --- HOLOGRAFISCHES HUD-FENSTER --- */
        .hud-overlay {
            display: none; 
            position: fixed; 
            top: 0; 
            left: 0; 
            width: 100vw; 
            height: 100vh;
            background: rgba(6, 6, 12, 0.9); 
            backdrop-filter: blur(8px); 
            z-index: 99999; /* Garantiert über dem Matrix-Hintergrund */
            justify-content: center; 
            align-items: center;
        }

        .hud-window {
            width: 90%; 
            max-width: 550px; 
            background: rgba(10, 10, 20, 0.95);
            border: 2px solid var(--accent-neon); 
            box-shadow: 0 0 25px rgba(0, 240, 255, 0.4), inset 0 0 15px rgba(0, 240, 255, 0.1);
            border-radius: 6px; 
            padding: 30px; 
            position: relative;
            box-sizing: border-box;
            font-family: 'Courier New', Courier, monospace;
            animation: holoDeploy 0.25s ease-out forwards;
        }

        @keyframes holoDeploy {
            from { transform: scale(0.7); opacity: 0; filter: hue-rotate(90deg); }
            to { transform: scale(1); opacity: 1; filter: hue-rotate(0deg); }
        }

        .hud-close {
            position: absolute; 
            top: 15px; 
            right: 20px; 
            background: none; 
            border: 1px solid #ff007c;
            color: #ff007c; 
            padding: 3px 8px;
            font-size: 0.8rem;
            font-weight: bold; 
            cursor: pointer;
            box-shadow: 0 0 8px rgba(255, 0, 124, 0.3);
        }
        
        .hud-close:hover { 
            background: #ff007c; 
            color: #fff; 
            box-shadow: 0 0 15px #ff007c; 
        }

        .hud-header {
            color: var(--accent-purple); 
            font-weight: bold;
            border-bottom: 1px dashed rgba(112, 0, 255, 0.5); 
            padding-bottom: 8px; 
            margin-bottom: 20px;
            letter-spacing: 2px;
            text-shadow: 0 0 8px var(--accent-purple);
        }

        /* Erzwingt Zeiger für die Karten */
        .track-card { 
            cursor: pointer !important; 
        }
        
            /* Das System braucht einmalig diese Animations-Regel, damit es blinkt */
    @keyframes neonBlinkStatus {
        0% { opacity: 0.4; text-shadow: 0 0 4px #00ff66; }
        100% { opacity: 1; text-shadow: 0 0 15px #00ff66, 0 0 25px #00ff66; }
    }