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

body {
    font-family: 'Poppins', sans-serif;
    min-height: 100vh;
    overflow-x: hidden;
    background: url('background.webp') no-repeat center center fixed;
    background-size: cover;
    position: relative;
    backdrop-filter: blur(5px);
}

#network {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 2;
    pointer-events: none;
}

.overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, rgba(0,0,0,0.3), rgba(0,32,96,0.2));
    z-index: 1;
}

.content {
    position: relative;
    z-index: 3;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.hero-section {
    text-align: center;
    padding: 2rem;
    margin-bottom: 2rem;
}

.main-title {
    font-size: 5rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 1rem;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
    animation: fadeInDown 1s ease;
}

.main-title span {
    color: #fff;
}

.slogan {
    font-size: 2.5rem;
    color: #fff;
    margin-bottom: 1.5rem;
    font-weight: 600;
    animation: fadeInUp 1s ease 0.3s;
    animation-fill-mode: both;
}

.subtitle {
    font-size: 1.2rem;
    color: #fff;
    opacity: 0.9;
    animation: fadeInUp 1s ease 0.6s;
    animation-fill-mode: both;
}

.contact-section {
    display: flex;
    justify-content: center;
    padding: 2rem;
    width: 100%;
    max-width: 500px;
}

.contact-container {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    padding: 2rem;
    border-radius: 20px;
    width: 100%;
    text-align: center;
    box-shadow: 0 15px 35px rgba(0,0,0,0.2);
}

.contact-container h3 {
    color: #fff;
    font-size: 1.8rem;
    margin-bottom: 1.5rem;
}

.email-link {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    color: #fff;
    font-size: 1.2rem;
    text-decoration: none;
    transition: all 0.3s ease;
}

.email-link:hover {
    color: #00a8ff;
    transform: translateY(-2px);
}

.email-link i {
    font-size: 1.5rem;
}

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

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

@media (max-width: 768px) {
    .main-title {
        font-size: 3.5rem;
    }

    .slogan {
        font-size: 1.8rem;
    }

    .hero-section {
        padding: 1rem;
    }
}