footer {
    background-color: var(--coralt2);
    color: var(--corfundo);
    padding: 50px 0 20px 0;
    font-family: 'Elms Sans', Arial, Helvetica, sans-serif;
}

.footer-main {
    display: flex;
    justify-content: space-between;
    max-width: 1500px;
    margin: 0 auto;
    padding: 0 20px;
}

.footer-column {
    flex: 1;
    padding: 0 15px;
}

.footer-logo {
    display: flex;
    justify-content: center;
    cursor: pointer;
}

.footer-logo img {
    height: 100px;
    transition: all 0.3s ease;
}

.footer-logo img:hover {
    transform: scale(1.1);
}

.footer-column h3 {
    color: var(--coralt1);
    font-size: 22px;
    margin-bottom: 20px;
    position: relative;
    display: inline-block;
}

.footer-column h3:after {
    content: '';
    position: absolute;
    width: 40px;
    height: 2px;
    background-color: var(--coralt1);
    left: 0;
    bottom: -8px;
    transition: width 0.3s ease;
}

.footer-column:hover h3:after {
    width: 100%;
}

.footer-column ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-column ul li {
    margin-bottom: 10px;
}

.footer-column ul li a {
    color: var(--corfundo);
    text-decoration: none;
    transition: all 0.3s ease;
    position: relative;
    display: inline-block;
}

.footer-column ul li a:hover {
    color: var(--coralt1);
    transform: translateX(5px);
}

.footer-column p {
    margin-bottom: 10px;
    display: flex;
    align-items: center;
}

.footer-column p i {
    margin-right: 10px;
    color: var(--coralt1);
    width: 20px;
}

.social-icons {
    display: flex;
    gap: 15px;
    margin-top: 15px;
}

.social-icons a {
    color: var(--corfundo);
    font-size: 20px;
    transition: all 0.3s ease;
}

.social-icons a:hover {
    color: var(--coralt1);
    transform: translateY(-5px);
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    margin-top: 40px;
    border-top: 1px solid rgba(242, 242, 242, 0.1);
    color: var(--corfundo);
}

.footer-bottom a {
    color: var(--corfundo);
    border-bottom: 2px solid transparent;
    transition: all 0.6s ease;
}

.footer-bottom a:hover {
    border-bottom: solid 2px var(--corfundo);
}

.footer-bottom p {
    margin: 5px 0;
    font-size: 14px;
}

.footer-bottom i {
    color: var(--coralt1);
}

/* Responsividade */
@media screen and (max-width: 768px) {
    .footer-main {
        flex-direction: column;
    }
    
    .footer-column {
        margin-bottom: 30px;
        text-align: center;
    }

    .footer-bottom {
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        width: 100%;
        gap: 10px;
    }

    .footer-bottom p {
        font-size: 14px;
        width: 86%;
    }
    
    .footer-column h3:after {
        left: 50%;
        transform: translateX(-50%);
    }
    
    .footer-column p {
        justify-content: center;
    }
    
    .social-icons {
        justify-content: center;
    }
}