.social-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
    gap: 25px;
    padding: 20px;
}

.social-card {
    background: var(--bg-card, #ffffff);
    padding: 25px;
    border-radius: 20px;
    text-align: center;
    color: #333;
    text-decoration: none;
    transition: transform 0.25s ease, box-shadow 0.25s ease;
    box-shadow: 0 4px 12px rgba(0,0,0,0.12);
}

.social-card i {
    font-size: 55px;
    margin-bottom: 12px;
}

.social-card h3 {
    margin: 10px 0 5px;
    font-weight: 700;
}

.social-card p {
    opacity: 0.8;
}

/* Hover animado */
.social-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.22);
}

/* Colores por red */
.twitter i { color: #1DA1F2; }
.instagram i { 
    background: radial-gradient(circle at 30% 30%, #fdf497 0%, #fd5949 40%, #d6249f 60%, #285AEB 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}
.youtube i { color: #FF0000; }
.tienda i { color: #FF9800; }

/* Compatibilidad con tu dark mode */
body.dark-mode .social-card {
    background: #1f1f1f;
    color: #fff;
}