/**
 * CloudGO News Events Swiper CSS
 * Styles for the news events swiper widget with mobile functionality
 */

/* =================================================================
   DESKTOP/MOBILE LAYOUT SEPARATION
   ================================================================= */

/* Desktop Layout (default) */
.cloudgo-news-events-desktop-layout {
    display: block;
}

.cloudgo-news-events-mobile-layout {
    display: none;
}

/* Mobile Swiper Enabled State */
@media (max-width: 767px) {
    .cloudgo-news-events-mobile-swiper-enabled .cloudgo-news-events-desktop-layout {
        display: none;
    }
    
    .cloudgo-news-events-mobile-swiper-enabled .cloudgo-news-events-mobile-layout {
        display: block;
    }
}

/* =================================================================
   MOBILE SWIPER STYLES (< 768px)
   ================================================================= */

@media (max-width: 767px) {
    /* Mobile Layout Container */
    .cloudgo-news-events-mobile-layout {
        position: relative;
        width: 100%;
        margin: 0 auto;
        padding: 20px 0;
    }

    .cloudgo-news-events-mobile-layout .cloudgo-news-events-swiper {
        width: 100%;
        height: auto;
        padding-bottom: 60px;
        overflow: hidden;
    }
    
    .cloudgo-news-events-swiper-container .swiper-wrapper {
        display: flex;
        align-items: stretch;
    }
    
    .cloudgo-news-events-swiper-container .swiper-slide {
        display: flex;
        justify-content: center;
        align-items: stretch;
        min-height: 400px;
        width: 100%;
        flex-shrink: 0;
    }
    
    /* Navigation Buttons */
    .cloudgo-news-events-swiper-container .swiper-button-next,
    .cloudgo-news-events-swiper-container .swiper-button-prev {
        color: var(--primary-color, #007cba);
        width: 44px;
        height: 44px;
        margin-top: -22px;
        font-weight: 600;
        background: rgba(255, 255, 255, 0.95);
        border-radius: 50%;
        box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15);
        transition: all 0.3s ease;
        z-index: 10;
    }
    
    .cloudgo-news-events-swiper-container .swiper-button-next:hover,
    .cloudgo-news-events-swiper-container .swiper-button-prev:hover {
        background: var(--primary-color, #007cba);
        color: white;
        transform: scale(1.1);
    }
    
    .cloudgo-news-events-swiper-container .swiper-button-next:after,
    .cloudgo-news-events-swiper-container .swiper-button-prev:after {
        font-size: 18px;
        font-weight: 900;
        line-height: 1;
    }
    
    .cloudgo-news-events-swiper-container .swiper-button-next.swiper-button-disabled,
    .cloudgo-news-events-swiper-container .swiper-button-prev.swiper-button-disabled {
        opacity: 0.3;
        cursor: not-allowed;
    }
    
    /* Pagination */
    .cloudgo-news-events-swiper-container .swiper-pagination {
        bottom: 15px;
        left: 50%;
        width: auto;
        display: flex;
        justify-content: center;
        align-items: center;
        gap: 8px;
    }
    
    .cloudgo-news-events-swiper-container .swiper-pagination-bullet {
        width: 12px;
        height: 12px;
        margin: 0;
        background: rgba(0, 124, 186, 0.3);
        opacity: 1;
        transition: all 0.3s ease;
        cursor: pointer;
        border-radius: 50%;
    }
    
    .cloudgo-news-events-swiper-container .swiper-pagination-bullet:hover {
        background: rgba(0, 124, 186, 0.6);
        transform: scale(1.1);
    }
    
    .cloudgo-news-events-swiper-container .swiper-pagination-bullet-active {
        background: var(--primary-color, #007cba);
        transform: scale(1.3);
        box-shadow: 0 2px 8px rgba(0, 124, 186, 0.4);
    }
    
    /* Slide Active State */
    .cloudgo-news-events-swiper-container .swiper-slide-active-custom .article-item {
        transform: scale(1.02);
        box-shadow: 0 12px 35px rgba(0, 0, 0, 0.15);
    }
}

/* =================================================================
   DESKTOP STYLES (>= 768px)
   ================================================================= */

@media (min-width: 768px) {
    /* Hide swiper controls on desktop */
    .cloudgo-news-events-swiper-container .swiper-button-next,
    .cloudgo-news-events-swiper-container .swiper-button-prev,
    .cloudgo-news-events-swiper-container .swiper-pagination {
        display: none;
    }
}

/* =================================================================
   LARGE DESKTOP STYLES (>= 1200px)
   ================================================================= */

@media (min-width: 1200px) {
    .cloudgo-news-events-swiper-container .item-thumbnail {
        height: 240px;
    }
    
    .cloudgo-news-events-swiper-container .h3-title {
        font-size: 22px;
    }
    
    .cloudgo-news-events-swiper-container .item-excerpt p {
        font-size: 16px;
    }
}

/* =================================================================
   ACCESSIBILITY & PERFORMANCE
   ================================================================= */

/* Focus states for keyboard navigation */
.cloudgo-news-events-swiper-container .swiper-button-next:focus,
.cloudgo-news-events-swiper-container .swiper-button-prev:focus,
.cloudgo-news-events-swiper-container .swiper-pagination-bullet:focus {
    outline: 2px solid var(--primary-color, #007cba);
    outline-offset: 2px;
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
    .cloudgo-news-events-swiper-container .swiper-slide,
    .cloudgo-news-events-swiper-container .article-item,
    .cloudgo-news-events-swiper-container .swiper-button-next,
    .cloudgo-news-events-swiper-container .swiper-button-prev,
    .cloudgo-news-events-swiper-container .swiper-pagination-bullet {
        transition: none;
        animation: none;
    }
    
    .cloudgo-news-events-swiper-container .article-item:hover {
        transform: none;
    }
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    .cloudgo-news-events-swiper-container .article-item {
        border: 2px solid var(--primary-color, #007cba);
    }
    
    .cloudgo-news-events-swiper-container .h3-title {
        color: var(--heading-color, #000000);
    }
    
    .cloudgo-news-events-swiper-container .item-excerpt p {
        color: var(--text-color, #333333);
    }
}