/* Footer Styles */
.footer {
    background-color: #1a1a1a;
}

.footer h5 {
    font-weight: 600;
    position: relative;
    padding-bottom: 15px;
}

.footer h5::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 50px;
    height: 2px;
    background: #007bff;
}

/* Social Links */
.footer .social-links {
    display: flex;
    gap: 10px;
}

.footer .social-links a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 35px;
    height: 35px;
    background: rgba(255,255,255,0.1);
    border-radius: 50%;
    transition: all 0.3s ease;
}

.footer .social-links a:hover {
    background: #007bff;
    transform: translateY(-3px);
}

/* Quick Links */
.footer .list-unstyled li a {
    transition: all 0.3s ease;
    display: inline-block;
}

.footer .list-unstyled li a:hover {
    color: #007bff !important;
    text-decoration: none;
    transform: translateX(5px);
}

/* Contact Info */
.footer .list-unstyled li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

.footer .list-unstyled li i {
    margin-top: 5px;
}

/* Back to Top Button */
.back-to-top {
    position: fixed;
    bottom: 20px;
    right: 20px;
    width: 40px;
    height: 40px;
    background: #007bff;
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: all 0.3s ease;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
}

.back-to-top.show {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    background: #0056b3;
    color: #fff;
    transform: translateY(-3px);
}

/* Responsive Styles */
@media (max-width: 768px) {
    .footer {
        text-align: center;
    }

    .footer h5::after {
        left: 50%;
        transform: translateX(-50%);
    }

    .footer .social-links {
        justify-content: center;
    }

    .footer .list-unstyled li {
        justify-content: center;
    }

    .footer .list-unstyled li a:hover {
        transform: none;
    }

    .back-to-top {
        bottom: 15px;
        right: 15px;
        width: 35px;
        height: 35px;
    }
}