/* Footer Styles */

.site-footer {
    background-color: var(--color-dark);
    color: var(--color-white);
    padding-top: var(--spacing-2xl);
}

.footer-main {
    padding-bottom: var(--spacing-2xl);
}

.footer-main-inner {
    display: grid;
    grid-template-columns: 1.5fr repeat(3, 1fr);
    gap: var(--spacing-2xl);
}

/* Footer Contact Section */
.footer-contact {
    padding-right: var(--spacing-xl);
}

.footer-contact h2 {
    font-family: var(--font-heading);
    font-size: var(--text-2xl);
    color: var(--color-white);
    margin-bottom: var(--spacing-lg);
}

.footer-contact-btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: 12px 25px;
    background-color: var(--color-primary);
    color: var(--color-white);
    font-family: var(--font-heading);
    font-size: 15px;
    border-radius: var(--radius-full);
    margin-bottom: var(--spacing-lg);
    transition: background-color var(--transition-fast);
}

.footer-contact-btn:hover {
    background-color: var(--color-primary-hover);
    color: var(--color-white);
}

.footer-social {
    display: flex;
    gap: var(--spacing-md);
}

.footer-social a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-circle);
    color: var(--color-white);
    transition: all var(--transition-fast);
}

.footer-social a:hover {
    background-color: var(--color-primary);
}

.footer-social svg {
    width: 20px;
    height: 20px;
}

/* Footer Menu Columns */
.footer-menu h3 {
    font-family: var(--font-heading);
    font-size: var(--text-lg);
    color: var(--color-white);
    margin-bottom: var(--spacing-lg);
}

.footer-menu ul {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.footer-menu a {
    color: rgba(255, 255, 255, 0.7);
    font-size: var(--text-base);
    transition: color var(--transition-fast);
}

.footer-menu a:hover {
    color: var(--color-white);
}

/* Footer Settings */
.footer-settings h3 {
    font-family: var(--font-heading);
    font-size: var(--text-lg);
    color: var(--color-white);
    margin-bottom: var(--spacing-lg);
}

.footer-vat-toggle {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
}

.footer-vat-label {
    color: rgba(255, 255, 255, 0.7);
    font-size: var(--text-sm);
}

.footer-vat-label.active {
    color: var(--color-white);
}

/* Footer Bottom */
.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: var(--spacing-lg) 0;
}

.footer-bottom-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.footer-copyright {
    color: rgba(255, 255, 255, 0.7);
    font-size: var(--text-sm);
}

.footer-payments {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.footer-payments-label {
    color: rgba(255, 255, 255, 0.7);
    font-size: var(--text-sm);
}

.footer-payments-icons {
    display: flex;
    gap: var(--spacing-sm);
}

.footer-payments-icons img {
    height: 24px;
    width: auto;
    opacity: 0.8;
    transition: opacity var(--transition-fast);
}

.footer-payments-icons img:hover {
    opacity: 1;
}

.footer-shipping {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.footer-shipping-label {
    color: rgba(255, 255, 255, 0.7);
    font-size: var(--text-sm);
}

.footer-shipping-icons {
    display: flex;
    gap: var(--spacing-sm);
}

.footer-shipping-icons img {
    height: 24px;
    width: auto;
    opacity: 0.8;
}

/* Responsive */
@media (max-width: 992px) {
    .footer-main-inner {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-contact {
        grid-column: span 2;
        padding-right: 0;
        margin-bottom: var(--spacing-lg);
    }
}

@media (max-width: 768px) {
    .footer-main-inner {
        grid-template-columns: 1fr;
    }
    
    .footer-contact {
        grid-column: span 1;
        text-align: center;
    }
    
    .footer-social {
        justify-content: center;
    }
    
    .footer-menu {
        text-align: center;
    }
    
    .footer-bottom-inner {
        flex-direction: column;
        text-align: center;
    }
}

/* Back to Top Button */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background-color: var(--color-primary);
    color: var(--color-white);
    border: none;
    border-radius: var(--radius-circle);
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all var(--transition-fast);
    z-index: var(--z-sticky);
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.back-to-top:hover {
    background-color: var(--color-primary-hover);
}

.back-to-top svg {
    width: 24px;
    height: 24px;
}

/* Messenger Button */
.messenger-btn {
    position: fixed;
    bottom: 30px;
    left: 30px;
    width: 60px;
    height: 60px;
    background-color: #0084ff;
    color: var(--color-white);
    border-radius: var(--radius-circle);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-lg);
    transition: transform var(--transition-fast);
    z-index: var(--z-sticky);
}

.messenger-btn:hover {
    transform: scale(1.1);
    color: var(--color-white);
}

.messenger-btn svg {
    width: 30px;
    height: 30px;
}

@media (max-width: 768px) {
    .messenger-btn {
        bottom: 80px;
        width: 50px;
        height: 50px;
    }
    
    .messenger-btn svg {
        width: 24px;
        height: 24px;
    }
    
    .back-to-top {
        bottom: 20px;
        right: 20px;
        width: 40px;
        height: 40px;
    }
}