body {
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
    background-attachment: fixed;
    margin: 0;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    color: #f8fafc;
    min-height: 100vh;
}

h1 {
    color: #38bdf8;
    text-shadow: 0 0 20px rgba(56, 189, 248, 0.4);
    font-family: 'Poppins', sans-serif;
    text-align: center;
    font-size: 3.5rem;
    margin: 60px 0 40px;
}

.social-container {
    max-width: 1000px;
    margin: 0 auto 50px;
    padding: 0 20px;
}

.social-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 30px;
    justify-items: center;
}

.social-card {
    background: rgba(30, 41, 59, 0.7);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 24px;
    padding: 40px 20px;
    width: 100%;
    text-align: center;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.3), 0 8px 10px -6px rgba(0, 0, 0, 0.3);
}

.social-card:hover {
    transform: translateY(-15px);
    background: rgba(30, 41, 59, 0.9);
    border-color: #38bdf8;
    box-shadow: 0 20px 40px -10px rgba(56, 189, 248, 0.3);
}

.social-card img {
    height: 64px;
    width: 64px;
    margin-bottom: 20px;
    filter: drop-shadow(0 4px 6px rgba(0, 0, 0, 0.2));
    transition: transform 0.3s ease;
}

.social-card:hover img {
    transform: scale(1.1);
}

.social-card h3 {
    color: #f1f5f9;
    font-size: 1.25rem;
    margin: 0;
    font-weight: 600;
}

.social-card a {
    text-decoration: none;
    display: flex;
    flex-direction: column;
    align-items: center;
}

#sec {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(5px);
    padding: 15px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

#nav {
    text-align: center;
}

#nav a {
    color: #94a3b8;
    text-decoration: none;
    font-weight: 500;
    margin: 0 15px;
    transition: color 0.3s ease;
}

#nav a:hover {
    color: #38bdf8;
}