/**
 * Sky Card Grid/Carousel Widget Styles
 * Modern 2026 Standards - Accessibility First
 *
 * @package Sky360
 * @version 6.2.39
 */

/* ==========================================================================
   Base Card Styles
   ========================================================================== */

.sky-blog-wrapper .sky-blog-grid {
    display: grid;
}

.sky-blog-wrapper .sky-blog-card {
    background: #fff;
    overflow: hidden;
    transition: transform 0.3s, box-shadow 0.3s;
}

.sky-blog-wrapper .sky-blog-card:hover {
    transform: translateY(-5px);
}

/* ==========================================================================
   Image Styles
   ========================================================================== */

.sky-blog-wrapper .sky-blog-image {
    position: relative;
    overflow: hidden;
}

.sky-blog-wrapper .sky-blog-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s;
}

.sky-blog-wrapper .sky-blog-card:hover .sky-blog-image img {
    transform: scale(1.08);
}

.sky-blog-wrapper .sky-blog-image::after {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--overlay, rgba(0, 0, 0, 0.3));
    opacity: 0;
    transition: opacity 0.3s;
}

.sky-blog-wrapper .sky-blog-card:hover .sky-blog-image::after {
    opacity: 1;
}

/* Lazy Loading Support */
.sky-blog-wrapper .sky-blog-image img.swiper-lazy {
    opacity: 0;
    transition: opacity 0.4s;
}

.sky-blog-wrapper .sky-blog-image img.swiper-lazy-loaded {
    opacity: 1;
}

.sky-blog-wrapper .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 var(--swiper-preloader-color, var(--swiper-theme-color));
    border-radius: 50%;
    border-top-color: transparent;
}

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

/* ==========================================================================
   Category Badge
   ========================================================================== */

.sky-blog-wrapper .sky-blog-category {
    position: absolute;
    top: 15px;
    left: 15px;
    z-index: 2;
}

.sky-blog-wrapper .sky-blog-category a,
.sky-blog-wrapper .sky-blog-category span {
    display: inline-block;
    padding: 5px 12px;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    text-decoration: none;
    border-radius: 4px;
    transition: transform 0.3s;
}

.sky-blog-wrapper .sky-blog-category a:hover {
    transform: scale(1.05);
}

/* ==========================================================================
   Content Styles
   ========================================================================== */

.sky-blog-wrapper .sky-blog-meta {
    display: flex;
    gap: 15px;
    margin-bottom: 10px;
    font-size: 13px;
    flex-wrap: wrap;
}

.sky-blog-wrapper .sky-blog-meta span {
    display: flex;
    align-items: center;
    gap: 5px;
}

.sky-blog-wrapper .sky-blog-title {
    margin: 0 0 12px;
    font-size: 18px;
    line-height: 1.4;
}

.sky-blog-wrapper .sky-blog-title a {
    text-decoration: none;
    transition: color 0.3s;
}

.sky-blog-wrapper .sky-blog-excerpt {
    margin: 0 0 15px;
    font-size: 14px;
    line-height: 1.7;
}

.sky-blog-wrapper .sky-blog-btn {
    display: inline-block;
    padding: 10px 20px;
    font-size: 14px;
    font-weight: 500;
    text-decoration: none;
    transition: all 0.3s;
}

.sky-blog-wrapper .sky-blog-btn:hover {
    transform: translateX(5px);
}

/* Button Icon Alignment */
.sky-blog-wrapper .sky-blog-btn .btn-icon-left,
.sky-blog-wrapper .sky-blog-btn .btn-icon-right {
    display: inline-flex;
    align-items: center;
    vertical-align: middle;
}

/* ==========================================================================
   Load More Button
   ========================================================================== */

.sky-blog-wrapper .sky-load-more-wrap {
    text-align: center;
    margin-top: 40px;
}

.sky-blog-wrapper .sky-load-more-btn {
    padding: 14px 35px;
    font-size: 15px;
    font-weight: 600;
    border: none;
    cursor: pointer;
    transition: all 0.3s;
}

.sky-blog-wrapper .sky-load-more-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 20px rgba(99, 102, 241, 0.4);
}

.sky-blog-wrapper .sky-load-more-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

.sky-blog-wrapper .sky-load-more-btn.loading::after {
    content: '';
    display: inline-block;
    width: 16px;
    height: 16px;
    margin-left: 10px;
    border: 2px solid transparent;
    border-top-color: #fff;
    border-radius: 50%;
    animation: skyBlogSpin 0.8s linear infinite;
    vertical-align: middle;
}

@keyframes skyBlogSpin {
    to {
        transform: rotate(360deg);
    }
}

/* ==========================================================================
   Carousel Base Styles
   ========================================================================== */

.sky-blog-wrapper .sky-blog-carousel {
    position: relative;
}

.sky-blog-wrapper .sky-blog-carousel .swiper-slide {
    height: auto;
}

.sky-blog-wrapper .sky-blog-carousel .swiper-slide .sky-blog-card {
    height: 100%;
    display: flex;
    flex-direction: column;
}

.sky-blog-wrapper .sky-blog-carousel .sky-blog-content {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.sky-blog-wrapper .sky-blog-carousel .sky-blog-excerpt {
    flex: 1;
}

.sky-blog-wrapper .sky-blog-carousel .sky-blog-btn {
    align-self: flex-start;
}

/* Centered Slides Mode - Adjust spacing */
.sky-blog-wrapper .swiper-centered-slides {
    padding: 0 20px;
}

/* ==========================================================================
   Accessibility - WCAG 2.2 Compliance
   ========================================================================== */

/* Reduced Motion Support */
@media (prefers-reduced-motion: reduce) {
    .sky-blog-wrapper * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* High Contrast Mode Support */
@media (prefers-contrast: high) {
    /* Reserved for future use */
}

/* Screen Reader Only Class */
.sky-blog-sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}

/* ==========================================================================
   Responsive Design
   ========================================================================== */

@media (max-width: 768px) {
    .sky-blog-wrapper .sky-blog-card {
        margin-bottom: 20px;
    }
}

@media (max-width: 480px) {
    .sky-blog-wrapper .sky-blog-title {
        font-size: 16px;
    }

    .sky-blog-wrapper .sky-blog-excerpt {
        font-size: 13px;
    }
}

/* ==========================================================================
   Grab Cursor
   ========================================================================== */

.sky-blog-wrapper .swiper[data-grab-cursor="true"] {
    cursor: grab;
}

.sky-blog-wrapper .swiper[data-grab-cursor="true"]:active {
    cursor: grabbing;
}

/* ==========================================================================
   Auto Height Support
   ========================================================================== */

.sky-blog-wrapper .swiper[data-auto-height="true"] {
    transition: height 0.3s ease;
}