/* Frontend styles for Logo Slider */

.lsfd-logo-slider-wrapper {
    position: relative;
    max-width: 100%;
    margin: 0 auto;
}

.lsfd-logo-slider {
    width: 100%;
    overflow: hidden;
    position: relative;
}

.lsfd-logo-slider .swiper-wrapper {
    display: flex;
    align-items: center;
}

.lsfd-logo-slider .swiper-slide {
    display: flex;
    align-items: center;
    justify-content: center;
    height: auto;
}

.lsfd-logo-item {
    display: block;
    width: 100%;
    text-align: center;
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.lsfd-logo-item:hover {
    opacity: 0.8;
    transform: translateY(-2px);
}

.lsfd-logo-item a {
    display: block;
    text-decoration: none;
    outline: none;
}

.lsfd-logo-item img {
    max-width: 100%;
    height: auto;
    max-height: 80px;
    width: auto;
    object-fit: contain;
    transition: all 0.3s ease;
}

/* Navigation Arrows */
.lsfd-logo-slider .swiper-button-next,
.lsfd-logo-slider .swiper-button-prev {
    color: #333;
    width: 40px;
    height: 40px;
    margin-top: -20px;
    background: rgba(255, 255, 255, 0.9);
    border-radius: 50%;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
    transition: all 0.3s ease;
}

.lsfd-logo-slider .swiper-button-next:hover,
.lsfd-logo-slider .swiper-button-prev:hover {
    background: rgba(255, 255, 255, 1);
    color: #007cba;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.lsfd-logo-slider .swiper-button-next::after,
.lsfd-logo-slider .swiper-button-prev::after {
    font-size: 14px;
    font-weight: bold;
}

.lsfd-logo-slider .swiper-button-disabled {
    opacity: 0.3;
}

/* Pagination Dots */
.lsfd-logo-slider .swiper-pagination {
    bottom: -30px;
    position: relative;
    text-align: center;
    margin-top: 20px;
}

.lsfd-logo-slider .swiper-pagination-bullet {
    width: 10px;
    height: 10px;
    background: #ddd;
    border-radius: 50%;
    opacity: 1;
    margin: 0 4px;
    transition: all 0.3s ease;
}

.lsfd-logo-slider .swiper-pagination-bullet-active {
    background: #007cba;
    transform: scale(1.2);
}

/* No Logos State */
.lsfd-no-logos {
    padding: 40px 20px;
    text-align: center;
    background: #f9f9f9;
    border: 1px dashed #ddd;
    border-radius: 4px;
    color: #666;
    font-style: italic;
}

/* Responsive Design */
@media (max-width: 768px) {
    .lsfd-logo-item img {
        max-height: 60px;
    }
    
    .lsfd-logo-slider .swiper-button-next,
    .lsfd-logo-slider .swiper-button-prev {
        width: 35px;
        height: 35px;
        margin-top: -17.5px;
    }
    
    .lsfd-logo-slider .swiper-button-next::after,
    .lsfd-logo-slider .swiper-button-prev::after {
        font-size: 12px;
    }
    
    .lsfd-logo-slider .swiper-pagination {
        bottom: -25px;
        margin-top: 15px;
    }
    
    .lsfd-logo-slider .swiper-pagination-bullet {
        width: 8px;
        height: 8px;
        margin: 0 3px;
    }
}

@media (max-width: 480px) {
    .lsfd-logo-item img {
        max-height: 50px;
    }
    
    .lsfd-logo-slider .swiper-button-next,
    .lsfd-logo-slider .swiper-button-prev {
        display: none; /* Hide arrows on very small screens */
    }
}

/* Loading Animation */
@keyframes lsfd-fade-in {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.lsfd-logo-slider-wrapper {
    animation: lsfd-fade-in 0.6s ease-out;
}

/* Grayscale Effect (Optional Enhancement) */
.lsfd-logo-slider.grayscale-hover .lsfd-logo-item img {
    filter: grayscale(100%);
    transition: filter 0.3s ease;
}

.lsfd-logo-slider.grayscale-hover .lsfd-logo-item:hover img {
    filter: grayscale(0%);
}

/* Custom Theme Compatibility */
.et_pb_module .lsfd-logo-slider-wrapper {
    margin: 0;
}

.et_pb_module .lsfd-logo-item a {
    border: none;
    box-shadow: none;
}

.et_pb_module .lsfd-logo-item img {
    border: none;
    box-shadow: none;
    margin: 0;
}