/* Marka Slider Stilleri */
.markalar-section {
    padding: 60px 0;
    background: #f8f9fa;
    overflow: hidden;
}

.marka-slider-container {
    width: 100%;
    overflow: hidden;
    padding: 20px 0;
    position: relative;
}

.marka-slider-container::before,
.marka-slider-container::after {
    content: '';
    position: absolute;
    top: 0;
    width: 100px;
    height: 100%;
    z-index: 2;
    pointer-events: none;
}

.marka-slider-container::before {
    left: 0;
    background: linear-gradient(to right, #f8f9fa, transparent);
}

.marka-slider-container::after {
    right: 0;
    background: linear-gradient(to left, #f8f9fa, transparent);
}

.marka-slider-track {
    display: flex;
    animation: scrollMarka calc(var(--marka-sayisi) * 1.5s) linear infinite;
    width: fit-content;
}

.marka-slider-track:hover {
    animation-play-state: paused;
}

.marka-slide {
    flex: 0 0 auto;
    width: var(--marka-genislik, 180px);
    margin: 0 calc(var(--marka-margin, 20px) / 2);
}

.marka-slide-link {
    display: block;
    text-decoration: none;
    color: #333;
    padding: 15px 10px;
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
    text-align: center;
    border: 1px solid #f0f0f0;
}

.marka-slide-link:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(255,107,107,0.2);
    border-color: #ff6b6b;
}

.marka-slide-logo {
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 10px;
}

.marka-slide-logo img {
    max-width: 100%;
    max-height: 40px;
    width: auto;
    height: auto;
    object-fit: contain;
    transition: transform 0.3s ease;
}

.marka-slide-link:hover .marka-slide-logo img {
    transform: scale(1.1);
}

.marka-slide-icon {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 20px;
}

.marka-slide-adi {
    display: block;
    font-size: 13px;
    font-weight: 500;
    color: #666;
    transition: color 0.3s ease;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.marka-slide-link:hover .marka-slide-adi {
    color: #ff6b6b;
}

/* Animasyon */
@keyframes scrollMarka {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(calc(-1 * var(--marka-genislik, 180px) * var(--marka-sayisi) - var(--marka-margin, 20px) * var(--marka-sayisi)));
    }
}

/* Responsive stiller sadece genişlik için, değişkenler PHP'de tanımlandı */
@media (max-width: 768px) {
    .marka-slider-container::before,
    .marka-slider-container::after {
        width: 50px;
    }
    
    .marka-slide-logo {
        height: 50px;
    }
    
    .marka-slide-logo img {
        max-height: 35px;
    }
}

@media (max-width: 480px) {
    .marka-slide-logo {
        height: 45px;
    }
    
    .marka-slide-logo img {
        max-height: 30px;
    }
}