/* Professional Footer Styles - Lieferando Inspired Design */

/* Main Footer Container */
.site-footer {
    background-color: #1a1a1a;
    color: #ffffff;
    margin-top: 80px;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

.footer-main {
    padding: 60px 0 40px;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.5fr;
    gap: 40px;
    margin-bottom: 40px;
}

/* Footer Typography */
.footer-title {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 16px;
    color: #ffffff;
    letter-spacing: -0.5px;
}

.footer-subtitle {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 16px;
    color: #ffffff;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.footer-text {
    color: #b3b3b3;
    line-height: 1.6;
    margin-bottom: 20px;
    font-size: 14px;
}

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

.social-link {
    width: 40px;
    height: 40px;
    background-color: rgba(255,255,255,0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    transition: all 0.3s ease;
    text-decoration: none;
}

.social-link:hover {
    background-color: #2563eb;
    color: #ffffff;
    transform: translateY(-2px);
}

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

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

.footer-links a {
    color: #b3b3b3;
    text-decoration: none;
    transition: color 0.3s ease;
    font-size: 14px;
    display: inline-block;
    position: relative;
}

.footer-links a:hover {
    color: #ffffff;
}

.footer-links a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 1px;
    bottom: -2px;
    left: 0;
    background-color: #2563eb;
    transition: width 0.3s ease;
}

.footer-links a:hover::after {
    width: 100%;
}

/* Contact Info */
.footer-contact .contact-item {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
    color: #b3b3b3;
    font-size: 14px;
}

.footer-contact .contact-item i {
    width: 20px;
    color: #2563eb;
    text-align: center;
}

.footer-contact a {
    color: #b3b3b3;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-contact a:hover {
    color: #ffffff;
}

/* Payment Methods */
.footer-payment {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255,255,255,0.1);
}

.payment-title {
    font-size: 14px;
    color: #b3b3b3;
    margin-bottom: 16px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.payment-icons {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

.payment-icons i {
    font-size: 32px;
    color: #666;
    transition: all 0.3s ease;
}

.payment-icons i:hover {
    color: #ffffff;
    transform: scale(1.1);
}

/* Footer Bottom */
.footer-bottom {
    background-color: #0f0f0f;
    padding: 20px 0;
}

.footer-bottom-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.copyright {
    color: #808080;
    font-size: 14px;
    margin: 0;
}

.footer-meta {
    display: flex;
    gap: 20px;
}

.currency-info {
    color: #808080;
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 6px;
}

.currency-info i {
    font-size: 12px;
    color: #2563eb;
}

/* Responsive Design */
@media (max-width: 991px) {
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 30px;
    }
    
    .footer-main {
        padding: 50px 0 35px;
    }
}

@media (max-width: 640px) {
    .footer-main {
        padding: 40px 0 30px;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .footer-title {
        font-size: 20px;
    }
    
    .footer-subtitle {
        font-size: 14px;
    }
    
    .footer-section {
        text-align: center;
    }
    
    .footer-social {
        justify-content: center;
    }
    
    .footer-contact .contact-item {
        justify-content: center;
    }
    
    .footer-bottom-content {
        flex-direction: column;
        gap: 15px;
        text-align: center;
    }
    
    .footer-meta {
        justify-content: center;
    }
    
    .payment-icons {
        gap: 15px;
    }
    
    .payment-icons i {
        font-size: 28px;
    }
}

/* Dark Mode Support */
@media (prefers-color-scheme: dark) {
    .site-footer {
        background-color: #0a0a0a;
    }
    
    .footer-bottom {
        background-color: #000000;
    }
}

/* Animation for Footer Elements */
.footer-section {
    animation: fadeInUp 0.6s ease-out;
    animation-fill-mode: both;
}

.footer-section:nth-child(1) { animation-delay: 0.1s; }
.footer-section:nth-child(2) { animation-delay: 0.2s; }
.footer-section:nth-child(3) { animation-delay: 0.3s; }
.footer-section:nth-child(4) { animation-delay: 0.4s; }

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}