/* WordPress Image Slider Plugin - Frontend Styles */

/* Main Container */
.image-slider-container {
    position: relative;
    width: 100%;
    margin: 20px 0;
    background: #fff;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

/* Swiper Container */
.image-slider .swiper {
    width: 100%;
    height: auto;
}

.image-slider .swiper-wrapper {
    display: flex;
    align-items: stretch;
}

.image-slider .swiper-slide {
    position: relative;
    overflow: hidden;
    background: #f5f5f5;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Desktop: Two images side by side */
@media (min-width: 769px) {
    .image-slider .swiper-slide {
        width: 50% !important;
        flex: 0 0 50%;
    }
}

/* Mobile: One image full width */
@media (max-width: 768px) {
    .image-slider .swiper-slide {
        width: 100% !important;
        flex: 0 0 100%;
    }
}

/* Image Styling */
.image-slider .swiper-slide img {
    width: 100%;
    height: auto;
    max-height: 400px;
    object-fit: cover;
    display: block;
    cursor: pointer;
    transition: transform 0.3s ease;
}

.image-slider .swiper-slide img:hover {
    transform: scale(1.05);
}

/* Image Caption */
.image-slider .slide-caption {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.7));
    color: white;
    padding: 20px 15px 15px;
    transform: translateY(100%);
    transition: transform 0.3s ease;
}

.image-slider .swiper-slide:hover .slide-caption {
    transform: translateY(0);
}

.image-slider .slide-caption h3 {
    margin: 0 0 5px 0;
    font-size: 16px;
    font-weight: 600;
}

.image-slider .slide-caption p {
    margin: 0;
    font-size: 14px;
    opacity: 0.9;
}

/* Navigation Arrows */
.image-slider .swiper-button-next,
.image-slider .swiper-button-prev {
    color: #fff;
    background: rgba(0, 0, 0, 0.5);
    width: 44px;
    height: 44px;
    border-radius: 50%;
    transition: all 0.3s ease;
}

.image-slider .swiper-button-next:hover,
.image-slider .swiper-button-prev:hover {
    background: rgba(0, 0, 0, 0.8);
    transform: scale(1.1);
}

.image-slider .swiper-button-next::after,
.image-slider .swiper-button-prev::after {
    font-size: 18px;
    font-weight: bold;
}

/* Hide arrows on mobile */
@media (max-width: 768px) {
    .image-slider .swiper-button-next,
    .image-slider .swiper-button-prev {
        display: none;
    }
}

/* Pagination Dots */
.image-slider .swiper-pagination {
    position: relative;
    margin-top: 15px;
    padding: 10px 0;
}

.image-slider .swiper-pagination-bullet {
    width: 12px;
    height: 12px;
    background: #ccc;
    opacity: 1;
    margin: 0 4px;
    transition: all 0.3s ease;
}

.image-slider .swiper-pagination-bullet-active {
    background: #0073aa;
    transform: scale(1.2);
}

/* Loading State */
.image-slider.loading {
    min-height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #f5f5f5;
}

.image-slider.loading::before {
    content: "";
    width: 40px;
    height: 40px;
    border: 4px solid #f3f3f3;
    border-top: 4px solid #0073aa;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Error State */
.image-slider.error {
    min-height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #f5f5f5;
    color: #666;
    font-style: italic;
}

/* Lazy Loading */
.image-slider .swiper-slide img[data-src] {
    opacity: 0;
    transition: opacity 0.3s;
}

.image-slider .swiper-slide img.swiper-lazy-loaded {
    opacity: 1;
}

.image-slider .swiper-lazy-preloader {
    width: 42px;
    height: 42px;
    position: absolute;
    left: 50%;
    top: 50%;
    margin-left: -21px;
    margin-top: -21px;
    z-index: 10;
    transform-origin: 50%;
    animation: swiper-preloader-spin 1s infinite linear;
    box-sizing: border-box;
    border: 4px solid #0073aa;
    border-radius: 50%;
    border-top: 4px solid transparent;
}

@keyframes swiper-preloader-spin {
    100% {
        transform: rotate(360deg);
    }
}

/* Accessibility */
.image-slider .swiper-slide:focus {
    outline: 2px solid #0073aa;
    outline-offset: 2px;
}

.image-slider .swiper-button-next:focus,
.image-slider .swiper-button-prev:focus {
    outline: 2px solid #0073aa;
    outline-offset: 2px;
}

/* RTL Support */
.rtl .image-slider .swiper-button-next {
    left: 10px;
    right: auto;
}

.rtl .image-slider .swiper-button-prev {
    right: 10px;
    left: auto;
}

/* High Contrast Mode */
@media (prefers-contrast: high) {
    .image-slider .swiper-button-next,
    .image-slider .swiper-button-prev {
        background: #000;
        border: 2px solid #fff;
    }
    
    .image-slider .swiper-pagination-bullet {
        border: 1px solid #000;
    }
    
    .image-slider .swiper-pagination-bullet-active {
        background: #000;
    }
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    .image-slider .swiper-slide img {
        transition: none;
    }
    
    .image-slider .slide-caption {
        transition: none;
        transform: translateY(0);
    }
    
    .image-slider .swiper-button-next,
    .image-slider .swiper-button-prev {
        transition: none;
    }
    
    .image-slider .swiper-pagination-bullet {
        transition: none;
    }
}

/* Print Styles */
@media print {
    .image-slider .swiper-button-next,
    .image-slider .swiper-button-prev,
    .image-slider .swiper-pagination {
        display: none;
    }
    
    .image-slider .swiper-slide {
        width: 100% !important;
        page-break-inside: avoid;
    }
}