/* Footer Base Styles - Temel Footer Stilleri */

/* Footer Ana Container */
.footer {
    background: #f8f9fa;
    color: var(--text-dark);
    padding: var(--spacing-xl) 0 var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

/* Aşama 1: Marka ve İletişim */
.footer-col.about {
    max-width: 400px;
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.footer-logo {
    width: 40px;
    height: 40px;
    object-fit: contain;
}

.footer-brand-name {
    font-size: 1.5rem;
    font-weight: 700;
    color: black;
    margin: 0;
    letter-spacing: 0.5px;
}

.footer-brand-name a {
    color: black;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-brand-name a:hover {
    color: rgb(0, 0, 255);
}

.footer-desc {
    color: black;
    font-size: 0.95rem;
    line-height: 1.6;
    margin: 0 0 1.5rem;
    opacity: 0.8;
}

.footer-badges {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
    margin-bottom: 1.5rem;
}

.footer-badges .app-store-link,
.footer-badges .play-store-link {
    display: inline-block;
    text-decoration: none;
    transition: all 0.3s ease;
    border-radius: 8px;
    overflow: hidden;
}

.footer-badges .app-store-link:hover,
.footer-badges .play-store-link:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.footer-badges .app-store-link svg,
.footer-badges .play-store-link svg {
    display: block;
    width: 120px;
    height: 40px;
    transition: all 0.3s ease;
}

.footer-badges .app-store-link:hover svg,
.footer-badges .play-store-link:hover svg {
    transform: scale(1.05);
}

.footer-contact {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: black;
    font-size: 0.95rem;
    opacity: 0.8;
}

.contact-item i {
    color: rgb(0, 0, 255);
    width: 1.2rem;
    font-size: 1rem;
}

.contact-item a {
    color: black;
    text-decoration: none;
    transition: color 0.3s ease;
}

.contact-item a:hover {
    color: rgb(0, 0, 255);
}

/* Aşama 2 ve 3: Platform, Üyelik, Kaynaklar ve Şirket */
.footer-links-group {
    margin-bottom: 2rem;
}

.footer-links-group:last-child {
    margin-bottom: 0;
}

.footer-links-group h4 {
    color: black;
    font-size: 1.1rem;
    font-weight: 600;
    margin: 0 0 1rem;
    position: relative;
    padding-bottom: 0.5rem;
}

.footer-links-group h4::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 30px;
    height: 2px;
    background: rgb(0, 0, 255);
}

.footer-links-group ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links-group ul li {
    margin-bottom: 0.6rem;
}

.footer-links-group ul li:last-child {
    margin-bottom: 0;
}

.footer-links-group ul li a {
    color: black;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.3s ease;
    font-size: 0.95rem;
    opacity: 0.8;
    padding: 0.2rem 0;
}

.footer-links-group ul li a:hover {
    color: rgb(0, 0, 255);
    opacity: 1;
    transform: translateX(3px);
}

.footer-links-group ul li a i {
    font-size: 0.9rem;
    width: 1.2rem;
    color: rgb(0, 0, 255);
}

/* Responsive Footer */
@media (max-width: 1200px) {
    .footer-container {
        grid-template-columns: 1fr 1fr;
        gap: 2rem;
    }
    
    .footer-col.about {
        grid-column: 1 / -1;
        max-width: none;
    }
}

@media (max-width: 768px) {
    .footer-container {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .footer-col.about {
        grid-column: 1;
    }
    
    .footer-links-group {
        margin-bottom: 1.5rem;
    }
    
    .footer-brand-name {
        font-size: 1.3rem;
    }
    
    .footer-desc {
        font-size: 0.9rem;
    }
}

@media (max-width: 576px) {
    .footer {
        padding: var(--spacing-lg) 0 var(--spacing-md);
    }
    
    .footer-container {
        padding: 0 1rem;
        gap: 1.5rem;
    }
    
    .footer-brand-name {
        font-size: 1.2rem;
    }
    
    .footer-links-group h4 {
        font-size: 1rem;
    }
    
    .footer-links-group ul li a {
        font-size: 0.9rem;
    }
}