/* Footer Styles */
.nb-footer {
    background-color: rgba(20, 30, 20, 0.9);
    border-top: 2px solid var(--primary-color);
    padding: 15px;
    margin-top: 30px;
}

.nb-footer .footer-single {
    margin-bottom: 30px;
}

.nb-footer .footer-single h2 {
    color: var(--primary-color);
    font-size: 1.5rem;
    margin-bottom: 15px;
    border-bottom: 1px solid rgba(0, 230, 200, 0.3);
    padding-bottom: 10px;
}

.nb-footer .footer-single p {
    color: var(--text-color);
}

.nb-footer .dummy-logo .icon {
    margin-right: 15px;
}

.nb-footer .dummy-logo img {
    width: 50px;
    height: auto;
}

.nb-footer .dummy-logo h2 {
    color: var(--primary-color);
    font-size: 1.8rem;
    margin-top: 0;
    margin-bottom: 5px;
    border-bottom: none;
    padding-bottom: 0;
}

.nb-footer .footer-single ul {
    list-style: none;
    padding-left: 0;
}

.nb-footer .footer-single ul li {
    margin-bottom: 10px;
    color: var(--text-color);
}

.nb-footer address {
    color: var(--text-color);
    margin-top: 20px;
}

.nb-footer address a {
    color: var(--primary-color);
    text-decoration: none;
}

.nb-footer address a:hover {
    color: var(--nav-hover-color);
}

.nb-copyright {
    background-color: rgba(10, 15, 10, 0.9);
    padding: 15px 0;
}

.nb-copyright .copyrt {
    color: var(--text-color);
    margin-top: 10px;
}

.nb-copyright .footer-social {
    margin: 0;
    padding: 0;
    text-align: right;
}

.nb-copyright .footer-social li {
    display: inline-block;
    margin-left: 15px;
}

.nb-copyright .footer-social li a {
    color: var(--primary-color);
    font-size: 1.5rem;
    transition: color 0.3s;
}

.nb-copyright .footer-social li a:hover {
    color: var(--nav-hover-color);
}

/* Bootstrap-like grid for the footer */
.footer-row {
    display: flex;
    align-items: flex-start;
}

.col-md-3,
.col-sm-6 {
    position: relative;
    width: 100%;
    padding-right: 15px;
    padding-left: 15px;
}

/* Hide footer completely on small devices */
@media (max-width: 767px) {
    footer {
        display: none !important;
    }
}

/* Footer visible only on desktop and large tablets */
@media (min-width: 768px) {
    .col-md-3 {
        flex: 0 0 25%;
        max-width: 25%;
    }

    .col-sm-6 {
        flex: 0 0 50%;
        max-width: 50%;
    }

    .visible-sm {
        display: none !important;
    }

    .xs-center {
        text-align: inherit;
    }
}

.pull-left {
    float: left;
}

.clearfix::after {
    display: block;
    clear: both;
    content: "";
}

.list-inline {
    padding-left: 0;
    list-style: none;
}

.list-inline > li {
    display: inline-block;
    padding-right: 5px;
    padding-left: 5px;
}