/* Custom Footer */

/* Hide GeneratePress default footer elements */
.site-footer > .site-info {
    display: none !important;
}

.site-footer {
    background: transparent;
    padding: 0;
    margin: 0;
}

.doa-footer {
    background: linear-gradient(135deg, #2d3748 0%, #1a202c 100%);
    color: rgba(255, 255, 255, 0.8);
    margin-top: 0;
}

/* Main Footer */
.footer-main {
    padding: 60px 40px 40px;
    max-width: 1400px;
    margin: 0 auto;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 50px;
}

/* Footer Columns */
.footer-column h3,
.footer-column h4 {
    color: white;
    margin: 0 0 20px;
    font-size: 18px;
    font-weight: 700;
}

.footer-logo-wrapper {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
}

.footer-logo-img {
    width: 32px;
    height: 32px;
    object-fit: contain;
    display: block;
    flex-shrink: 0;
}

.footer-logo {
    color: white;
    font-size: 22px;
    font-weight: 700;
    margin: 0 !important;
    padding: 0 !important;
    line-height: 1 !important;
}

.footer-description {
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.6;
    margin-bottom: 24px;
    font-size: 14px;
}

/* Social Icons */
.footer-social {
    display: flex;
    gap: 12px;
}

.footer-social a {
    width: 40px;
    height: 40px;
    line-height: 36px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    border: 2px solid rgba(255, 255, 255, 0.2);
    color: white;
    text-decoration: none;
    transition: all 0.3s ease;
    text-align: center;
    display: inline-block;
}

.footer-social a i {
    font-size: 16px;
    line-height: 36px;
}

.footer-social a:hover {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-color: transparent;
    transform: translateY(-3px);
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.4);
}

/* Footer Links */
.footer-column ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-column li {
    margin-bottom: 12px;
}

.footer-column a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    font-size: 14px;
    transition: all 0.3s ease;
    display: inline-block;
}

.footer-column a:hover {
    color: white;
    padding-left: 5px;
}

/* Bottom Bar */
.footer-bottom {
    padding: 24px 40px;
    background: rgba(0, 0, 0, 0.2);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom-content {
    display: flex;
    justify-content: center;
    align-items: center;
    max-width: 1400px;
    margin: 0 auto;
}

.copyright {
    color: rgba(255, 255, 255, 0.5);
    font-size: 14px;
    margin: 0;
}

/* Back to Top Button */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    box-shadow: 0 4px 16px rgba(102, 126, 234, 0.4);
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 999;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

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

.back-to-top:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(102, 126, 234, 0.6);
}

.back-to-top i {
    font-size: 20px;
    line-height: 1;
}

/* Responsive */
@media (max-width: 1024px) {
    .footer-grid {
        grid-template-columns: 2fr 1fr 1fr;
        gap: 40px;
    }

    .footer-column:nth-child(4) {
        grid-column: 2 / 3;
    }
}

@media (max-width: 768px) {
    .footer-main {
        padding: 40px 0 30px;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .footer-bottom-content {
        text-align: center;
    }

    .back-to-top {
        bottom: 20px;
        right: 20px;
        width: 45px;
        height: 45px;
    }

    .back-to-top i {
        font-size: 18px;
    }
}

/* Print Styles */
@media print {
    .doa-footer,
    .back-to-top {
        display: none;
    }
}