.main-footer {
    padding: 40px 0;
    font-size: 14px;
    color: #ffffff;
    line-height: 1.6;
    background-color: rgba(0, 0, 0, 0.85); /* Fundo preto semi-transparente */
    text-align: center;
    width: 100%;
    backdrop-filter: blur(10px); /* Efeito de desfoque para glassmorphism */
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    position: relative;
}

/* Efeito de brilho sutil */
.main-footer::after {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, 
              transparent, 
              rgba(255, 255, 255, 0.4), 
              transparent);
    box-shadow: 0 0 10px rgba(255, 255, 255, 0.2);
}

.developer-info {
    margin: 20px auto;
    max-width: 800px;
    padding: 0 20px;
}

.developed-by {
    font-style: italic;
    color: #ffffff;
    text-shadow: 0 0 5px rgba(255, 255, 255, 0.3);
}

.admin-contacts {
    background: rgba(255, 255, 255, 0.08); /* Vidro mais suave */
    padding: 25px;
    border-radius: 12px;
    margin: 30px auto;
    max-width: 500px;
    border: 1px solid rgba(255, 255, 255, 0.15);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2),
                inset 0 0 10px rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(8px);
    transition: all 0.3s ease;
}

.admin-contacts:hover {
    background: rgba(255, 255, 255, 0.12);
    box-shadow: 0 4px 25px rgba(0, 0, 0, 0.3),
                inset 0 0 15px rgba(255, 255, 255, 0.1);
}

.admin-title {
    font-weight: 600;
    margin-bottom: 18px;
    color: #ffffff;
    font-size: 16px;
    letter-spacing: 0.5px;
    text-shadow: 0 0 8px rgba(255, 255, 255, 0.3);
}

.admin-profile {
    font-size: 13px;
    color: #eeeeee;
    opacity: 0.9;
}

.contact-list {
    list-style: none;
    padding: 0;
    margin: 20px 0;
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 25px;
}

.contact-list li {
    display: flex;
    align-items: center;
    gap: 8px;
    transition: all 0.3s ease;
}

.contact-list a {
    color: #ffffff;
    text-decoration: none;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    padding: 6px 12px;
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.contact-list a:hover {
    color: #ffffff;
    background: rgba(255, 255, 255, 0.15);
    text-shadow: 0 0 8px rgba(255, 255, 255, 0.6);
    box-shadow: 0 0 15px rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
}

/* Ícones com efeito neon */
.fab, .fas {
    color: #ffffff;
    width: 16px;
    text-align: center;
    margin-right: 8px;
    filter: drop-shadow(0 0 3px rgba(255, 255, 255, 0.5));
    transition: all 0.3s ease;
}

.contact-list li:hover .fab, 
.contact-list li:hover .fas {
    filter: drop-shadow(0 0 8px rgba(216, 218, 126, 0.9));
}

.footer-icon {
    width: 30px;
    height: auto;
    margin: 30px auto;
    display: block;
    filter: drop-shadow(0 0 5px rgba(255, 255, 255, 0.5));
    opacity: 0.8;
    transition: all 0.3s ease;
}

.footer-icon:hover {
    filter: drop-shadow(0 0 12px rgba(255, 255, 255, 0.9));
    opacity: 1;
    transform: scale(1.1);
}

/* Efeito de borda neon sutil */
.main-footer::before {
    content: "";
    display: block;
    width: 80%;
    height: 1px;
    background: linear-gradient(90deg, 
              transparent, 
              rgba(255, 255, 255, 0.3), 
              transparent);
    margin: 0 auto 30px auto;
    box-shadow: 0 0 10px rgba(255, 255, 255, 0.1);
}