/**
 * Footer Stilleri - Modern & Estetik Tema
 */

.site-footer {
    background: linear-gradient(135deg, #0d1a5a 0%, #1a237e 50%, #283593 100%);
    color: #fff;
    margin-top: 0;
    position: relative;
    overflow: hidden;
}

/* Dekoratif Arka Plan */
.site-footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 10% 20%, rgba(254, 203, 21, 0.08) 0%, transparent 40%),
        radial-gradient(circle at 90% 80%, rgba(254, 203, 21, 0.05) 0%, transparent 40%);
    pointer-events: none;
}

.site-footer::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #1a237e, #fecb15, #1a237e);
}

.footer-main {
    padding: 4rem 0 3rem;
    position: relative;
    z-index: 1;
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr 1fr;
    gap: 3rem;
    align-items: start;
}

/* Footer Widget */
.footer-widget {
    animation: fadeIn 0.6s ease-out;
}

.widget-title {
    font-family: 'Poppins', sans-serif;
    font-size: 1.25rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 1.5rem;
    position: relative;
    padding-bottom: 0.75rem;
}

.widget-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 50px;
    height: 3px;
    background: linear-gradient(90deg, #fecb15, transparent);
    border-radius: 2px;
}

/* Footer Logos: Her logo eşit boyutta kendi beyaz kutusunda */
.footer-logos {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 0.6rem;
}

.footer-logo-item {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 160px;
    height: 56px;
    background: #fff;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
    padding: 0;
    transition: box-shadow 0.3s ease, transform 0.3s ease;
    overflow: hidden;
}

.footer-logo-item:hover {
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.14);
    transform: translateY(-2px);
}

.footer-logos .footer-logo-img {
    width: 120px;
    height: 40px;
    object-fit: contain;
    object-position: center;
    display: block;
    transition: opacity 0.3s ease;
    opacity: 0.9;
}

.footer-logo-item:hover .footer-logo-img {
    opacity: 1;
}

/* Contact Info */
.contact-info {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.contact-heading {
    font-family: 'Poppins', sans-serif;
    font-size: 1.1rem;
    font-weight: 600;
    color: #fecb15;
    margin-bottom: 0.5rem;
}

.contact-address,
.contact-phone,
.contact-email {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    color: rgba(255, 255, 255, 0.85);
    line-height: 1.7;
    font-size: 0.9rem;
}

.contact-address i,
.contact-phone i,
.contact-email i {
    color: #fecb15;
    margin-top: 4px;
    flex-shrink: 0;
    font-size: 1rem;
}

.contact-phone a,
.contact-email a {
    color: rgba(255, 255, 255, 0.85);
    transition: all 0.3s ease;
}

.contact-phone a:hover,
.contact-email a:hover {
    color: #fecb15;
}

/* Social Links */
.social-links {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    color: #fff;
    font-size: 1.2rem;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.social-link:hover {
    transform: translateY(-5px) scale(1.1);
    color: #fff;
}

.social-link.facebook:hover {
    background: #1877f2;
    border-color: #1877f2;
    box-shadow: 0 10px 30px rgba(24, 119, 242, 0.4);
}

.social-link.twitter:hover {
    background: #000;
    border-color: #000;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
}

.social-link.instagram:hover {
    background: linear-gradient(45deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888);
    border-color: transparent;
    box-shadow: 0 10px 30px rgba(188, 24, 136, 0.4);
}

.social-link.linkedin:hover {
    background: #0a66c2;
    border-color: #0a66c2;
    box-shadow: 0 10px 30px rgba(10, 102, 194, 0.4);
}

.social-link.youtube:hover {
    background: #ff0000;
    border-color: #ff0000;
    box-shadow: 0 10px 30px rgba(255, 0, 0, 0.4);
}

/* Footer Bottom */
.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: 1.5rem 0;
    background: rgba(0, 0, 0, 0.2);
    position: relative;
    z-index: 1;
}

.copyright {
    text-align: center;
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
    margin: 0;
}

.copyright strong {
    color: #fecb15;
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Responsive */
@media (max-width: 992px) {
    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 2.5rem;
    }
    
    .footer-widget:first-child {
        grid-column: 1 / -1;
        text-align: center;
    }
    
    .footer-logos {
        align-items: center;
    }
}

@media (max-width: 768px) {
    .footer-main {
        padding: 3rem 0 2rem;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }
    
    .footer-widget:first-child {
        text-align: center;
    }
    
    .widget-title::after {
        left: 50%;
        transform: translateX(-50%);
    }
    
    .contact-info {
        align-items: center;
    }
    
    .contact-address,
    .contact-phone,
    .contact-email {
        justify-content: center;
        text-align: center;
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .contact-address i,
    .contact-phone i,
    .contact-email i {
        margin-top: 0;
    }
    
    .social-links {
        justify-content: center;
    }
    
    .footer-logo-item {
        width: 140px;
        height: 50px;
    }
    .footer-logos .footer-logo-img {
        width: 105px;
        height: 36px;
    }
}

@media (max-width: 480px) {
    .footer-main {
        padding: 2.5rem 0 1.5rem;
    }
    
    .widget-title {
        font-size: 1.1rem;
    }
    
    .social-link {
        width: 45px;
        height: 45px;
        font-size: 1.1rem;
    }
    
    .copyright {
        font-size: 0.8rem;
    }
}