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

body {
    min-height: 100vh;
    background: #000000;
    display: flex;
    justify-content: center;
    align-items: center;
    font-family: 'Orbitron', sans-serif;
    overflow: hidden;
    position: relative;
}

.container {
    text-align: center;
    z-index: 10;
}

.logo-wrapper {
    position: relative;
    display: inline-block;
}

.logo {
    font-size: clamp(3rem, 15vw, 8rem);
    font-weight: 900;
    letter-spacing: 0.1em;
    position: relative;
    cursor: default;
}

.logo-lad {
    color: #ffffff;
    text-shadow: 
        0 0 10px rgba(255, 255, 255, 0.8),
        0 0 20px rgba(255, 255, 255, 0.6),
        0 0 30px rgba(255, 255, 255, 0.4),
        0 0 40px rgba(255, 255, 255, 0.2);
    animation: pulse-white 3s ease-in-out infinite;
}

.logo-nix {
    color: #00d4ff;
    text-shadow: 
        0 0 10px rgba(0, 212, 255, 0.8),
        0 0 20px rgba(0, 212, 255, 0.6),
        0 0 40px rgba(0, 212, 255, 0.4),
        0 0 80px rgba(0, 212, 255, 0.2);
    animation: pulse-cyan 3s ease-in-out infinite;
}

.glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 120%;
    height: 200%;
    background: radial-gradient(ellipse at center, rgba(0, 212, 255, 0.15) 0%, transparent 70%);
    pointer-events: none;
    animation: glow-pulse 4s ease-in-out infinite;
}

.tagline {
    margin-top: 2rem;
    font-size: clamp(0.8rem, 3vw, 1.2rem);
    color: rgba(255, 255, 255, 0.5);
    letter-spacing: 0.3em;
    text-transform: uppercase;
    font-weight: 400;
}

.particles {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
}

.particle {
    position: absolute;
    width: 2px;
    height: 2px;
    background: rgba(0, 212, 255, 0.6);
    border-radius: 50%;
    animation: float 15s infinite;
}

@keyframes pulse-white {
    0%, 100% { text-shadow: 0 0 10px rgba(255, 255, 255, 0.8), 0 0 20px rgba(255, 255, 255, 0.6), 0 0 30px rgba(255, 255, 255, 0.4); }
    50% { text-shadow: 0 0 20px rgba(255, 255, 255, 1), 0 0 40px rgba(255, 255, 255, 0.8), 0 0 60px rgba(255, 255, 255, 0.6); }
}

@keyframes pulse-cyan {
    0%, 100% { text-shadow: 0 0 10px rgba(0, 212, 255, 0.8), 0 0 20px rgba(0, 212, 255, 0.6), 0 0 40px rgba(0, 212, 255, 0.4); }
    50% { text-shadow: 0 0 20px rgba(0, 212, 255, 1), 0 0 40px rgba(0, 212, 255, 0.8), 0 0 80px rgba(0, 212, 255, 0.6); }
}

@keyframes glow-pulse {
    0%, 100% { opacity: 0.5; transform: translate(-50%, -50%) scale(1); }
    50% { opacity: 1; transform: translate(-50%, -50%) scale(1.1); }
}

@keyframes float {
    0% { transform: translateY(100vh) rotate(0deg); opacity: 0; }
    10% { opacity: 1; }
    90% { opacity: 1; }
    100% { transform: translateY(-100vh) rotate(720deg); opacity: 0; }
}