:root {
    --bg-dark: #05050A;
    --accent-blue: #00E5FF;
    --accent-purple: #7000FF;
    --text-main: #FFFFFF;
    --text-muted: #A0AEC0;
    --glass-bg: rgba(15, 15, 25, 0.65);
    --glass-border: rgba(255, 255, 255, 0.08);
    --terminal-bg: #0A0A10;
    --terminal-header: #151520;
    --status-ok: #4AF626;
    --status-warn: #FFBD2E;
    --status-err: #FF5F56;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body, html {
    width: 100%;
    height: 100%;
    font-family: 'Inter', sans-serif;
    background-color: var(--bg-dark);
    color: var(--text-main);
    overflow: hidden;
    /* Ein subtiler radialer Gradient für den Hintergrund */
    background: radial-gradient(circle at 50% 50%, #0c0c16 0%, var(--bg-dark) 100%);
}

/* Canvas Background für dynamische Partikel/Nodes */
#network-canvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

/* Subtiles Tech-Grid für den SaaS/Hosting Look */
.overlay-grid {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
    background-size: 40px 40px;
    z-index: 1;
    pointer-events: none;
    /* Vignette-Effekt auf dem Grid */
    mask-image: radial-gradient(ellipse at center, black 40%, transparent 100%);
    -webkit-mask-image: radial-gradient(ellipse at center, black 40%, transparent 100%);
}

/* Haupt-Container */
.container {
    position: relative;
    z-index: 2;
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 20px;
}

/* Glassmorphism Karte im Zentrum */
.glass-card {
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: 24px;
    padding: 50px 60px;
    max-width: 750px;
    width: 100%;
    text-align: center;
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.6), 
                inset 0 0 0 1px rgba(255, 255, 255, 0.05);
    position: relative;
    overflow: hidden;
    /* Subtiles Schweben der Karte */
    animation: float 8s ease-in-out infinite;
}

/* Glow-Effekt im Hintergrund der Karte */
.glass-card::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle at 50% 50%, rgba(0, 229, 255, 0.08) 0%, rgba(112, 0, 255, 0.05) 40%, transparent 70%);
    pointer-events: none;
    z-index: -1;
}

@keyframes float {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-12px); }
    100% { transform: translateY(0px); }
}

/* Status Badge oben in der Karte */
.status-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: rgba(0, 229, 255, 0.1);
    border: 1px solid rgba(0, 229, 255, 0.25);
    color: var(--accent-blue);
    padding: 8px 18px;
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 35px;
    box-shadow: 0 0 15px rgba(0, 229, 255, 0.1);
}

.pulse-dot {
    width: 8px;
    height: 8px;
    background-color: var(--accent-blue);
    border-radius: 50%;
    box-shadow: 0 0 10px var(--accent-blue);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { box-shadow: 0 0 0 0 rgba(0, 229, 255, 0.8); }
    70% { box-shadow: 0 0 0 12px rgba(0, 229, 255, 0); }
    100% { box-shadow: 0 0 0 0 rgba(0, 229, 255, 0); }
}

/* Typografie */
.logo {
    font-size: 4.5rem;
    font-weight: 800;
    letter-spacing: 6px;
    background: linear-gradient(135deg, #FFFFFF 20%, var(--accent-blue) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 5px;
    position: relative;
    display: inline-block;
    text-shadow: 0px 10px 30px rgba(0, 229, 255, 0.2);
}

.logo::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, transparent, var(--accent-blue), transparent);
    border-radius: 3px;
}

.subtitle {
    font-size: 1.1rem;
    font-weight: 400;
    color: var(--text-muted);
    letter-spacing: 3px;
    text-transform: uppercase;
    margin-bottom: 40px;
    margin-top: 15px;
}

.divider {
    height: 1px;
    width: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.15), transparent);
    margin: 35px 0;
}

.message {
    font-size: 1.6rem;
    font-weight: 600;
    margin-bottom: 20px;
    color: #f1f1f1;
}

.description {
    font-size: 1.05rem;
    color: var(--text-muted);
    line-height: 1.7;
    max-width: 550px;
    margin: 0 auto 40px auto;
}

/* Terminal Design für den Tech-Vibe */
.terminal-box {
    background: var(--terminal-bg);
    border: 1px solid #1C1C28;
    border-radius: 10px;
    text-align: left;
    margin: 0 auto 40px auto;
    max-width: 550px;
    overflow: hidden;
    box-shadow: inset 0 0 20px rgba(0,0,0,0.8), 0 10px 20px rgba(0,0,0,0.3);
}

.terminal-header {
    background: var(--terminal-header);
    padding: 10px 15px;
    display: flex;
    gap: 8px;
    border-bottom: 1px solid #1C1C28;
}

.terminal-header .btn {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.btn.close { background: var(--status-err); }
.btn.minimize { background: var(--status-warn); }
.btn.expand { background: var(--status-ok); }

.terminal-content {
    padding: 18px 20px;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.9rem;
    color: #e0e0e0;
    line-height: 1.6;
}

.status-ok { color: var(--status-ok); }
.status-warn { color: var(--status-warn); }

.cursor {
    display: inline-block;
    width: 8px;
    height: 15px;
    background-color: var(--text-main);
    animation: blink 1s step-end infinite;
    vertical-align: middle;
    margin-left: 5px;
}

@keyframes blink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0; }
}

/* Kontakt-Bereich & Button */
.contact-info p {
    color: var(--text-muted);
    margin-bottom: 20px;
    font-size: 0.95rem;
}

.glow-btn {
    display: inline-block;
    padding: 14px 35px;
    background: transparent;
    color: var(--text-main);
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    border-radius: 8px;
    border: 1px solid var(--accent-blue);
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
    z-index: 1;
    letter-spacing: 0.5px;
}

.glow-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 0%;
    height: 100%;
    background: rgba(0, 229, 255, 0.15);
    z-index: -1;
    transition: all 0.3s ease;
}

.glow-btn:hover {
    box-shadow: 0 0 25px rgba(0, 229, 255, 0.4);
    border-color: #fff;
    text-shadow: 0 0 8px rgba(255,255,255,0.5);
}

.glow-btn:hover::before {
    width: 100%;
    background: rgba(0, 229, 255, 0.3);
}

/* --- Verbesserte Responsive Anpassungen --- */

/* Tablets und kleinere Laptops */
@media (max-width: 1024px) {
    .logo {
        font-size: 3.5rem;
    }
    .glass-card {
        padding: 40px;
    }
}

/* Smartphones (Standard) */
@media (max-width: 768px) {
    .glass-card {
        padding: 35px 20px;
        margin: 15px;
        border-radius: 20px;
    }
    
    .logo {
        font-size: 2.8rem;
        letter-spacing: 3px;
    }
    
    .subtitle {
        font-size: 0.9rem;
        letter-spacing: 1.5px;
        margin-bottom: 30px;
    }
    
    .message {
        font-size: 1.4rem;
        line-height: 1.3;
    }
    
    .description {
        font-size: 0.95rem;
        margin-bottom: 30px;
    }
    
    .terminal-box {
        max-width: 100%;
        font-size: 0.8rem;
    }
    
    .terminal-content {
        padding: 12px 15px;
    }
}

/* Sehr kleine Smartphones */
@media (max-width: 480px) {
    .logo {
        font-size: 2.2rem;
        letter-spacing: 2px;
    }
    
    .status-badge {
        font-size: 0.7rem;
        padding: 6px 14px;
    }
    
    .glass-card {
        padding: 30px 15px;
    }
    
    .glow-btn {
        width: 100%;
        text-align: center;
        padding: 12px 20px;
    }
}