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

body {
    font-family: 'Orbitron', sans-serif;
    background-color: #000;
    color: #fff;
    overflow: hidden;
    height: 100vh;
    width: 100vw;
}

#bg-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
}

.content {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: auto;
    display: flex;
    justify-content: center;
    align-items: flex-start;
    z-index: 10;
    padding-top: 2rem;
}

.card {
    text-align: center;
    padding: 1.5rem 2rem;
    border-radius: 0 0 10px 10px;
    background-color: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(5px);
    border-bottom: 1px solid rgba(0, 174, 239, 0.5);
    border-left: 1px solid rgba(0, 174, 239, 0.5);
    border-right: 1px solid rgba(0, 174, 239, 0.5);
    box-shadow: 0 5px 15px rgba(0, 174, 239, 0.2);
    max-width: 90%;
    width: 450px;
}

.name {
    font-size: 2.2rem;
    margin-bottom: 0.3rem;
    color: #0ff;
    text-shadow: 0 0 10px #0ff, 0 0 20px #0ff;
    letter-spacing: 2px;
}

.role {
    font-size: 1.1rem;
    margin-bottom: 1.2rem;
    color: #f0f;
    text-shadow: 0 0 10px #f0f;
    letter-spacing: 1px;
}

.companies {
    display: flex;
    justify-content: center;
    gap: 1.2rem;
    margin-bottom: 1.2rem;
    flex-wrap: wrap;
}

.company-link {
    color: #00aaff;
    text-decoration: none;
    font-size: 1rem;
    text-shadow: 0 0 5px #00aaff;
    position: relative;
    padding-bottom: 2px;
    transition: all 0.3s ease;
}

.company-link:hover {
    color: #ff00aa;
    text-shadow: 0 0 5px #ff00aa, 0 0 10px #ff00aa;
}

.company-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, #ff00aa, transparent);
    transition: width 0.3s ease;
}

.company-link:hover::after {
    width: 100%;
}

.contact {
    margin-top: 1.2rem;
}

.email {
    color: #00ff9d;
    text-decoration: none;
    font-size: 0.9rem;
    text-shadow: 0 0 5px #00ff9d;
    transition: all 0.3s ease;
}

.email:hover {
    color: #00ffcb;
    text-shadow: 0 0 5px #00ffcb, 0 0 10px #00ffcb;
}

@media (max-width: 768px) {
    .name {
        font-size: 1.8rem;
    }
    
    .role {
        font-size: 1rem;
    }
    
    .companies {
        gap: 0.8rem;
    }
    
    .company-link {
        font-size: 0.9rem;
    }
}

@media (max-width: 480px) {
    .card {
        padding: 1.2rem;
    }
    
    .name {
        font-size: 1.5rem;
    }
    
    .role {
        font-size: 0.9rem;
    }
    
    .company-link {
        font-size: 0.8rem;
    }
    
    .email {
        font-size: 0.8rem;
    }
}