.pagina-redes {
    max-width: 400px;
    margin: 20px auto;
    padding: 10px;
    text-align: center;
    font-family: sans-serif;
}
.btn-red-social {
    text-decoration: none;
    color: #333333; /* Texto oscuro inicial */
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 7px;
    border-radius: 8px;
    font-weight: bold;
    background: #808080;
    margin-bottom: 8px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.05);
    transition: all 0.3s ease; 
    color-scheme: light;
}
.btn-red-social img {
    transition: filter 0.3s ease;
}
.btn-instagram { border: 2px solid #E1306C; }
.btn-instagram:hover { background: #E1306C; color: #ffffff; }
.btn-facebook { border: 2px solid #1877F2; }
.btn-facebook:hover { background: #1877F2; color: #ffffff; }
.btn-youtube { border: 2px solid #FF0000; }
.btn-youtube:hover { background: #FF0000; color: #ffffff; }
.btn-tiktok { border: 2px solid #7d27f5; }
.btn-tiktok:hover { background: #7d27f5; color: #ffffff; }
.btn-x { border: 2px solid #000000; }
.btn-x:hover { background: #000000; color: #ffffff; }
.btn-red-social:hover img {
    filter: brightness(0) invert(1);
}
.social {
  width: 24px;
  height: 24px;
}