/**
 * Blog Carousel Styles
 * Most Viewed Posts & Latest Posts
 * 
 * @package Ecosoap
 */

/* =====================================================
   SECTION CONTAINER
   Full width background, inner container = layout blog (Bootstrap .container)
   ===================================================== */

.blog-carousel-section {
    padding: 50px 0;
    padding-top: 0;
    background: #f8f9fa;
    margin-bottom: 40px;
    width: 100%;
    clear: both;
    --blog-carousel-gutter: 24px;
}

.blog-carousel-section > .container {
    /* Đồng bộ max-width với #main-container / layout blog (Bootstrap .container) */
    max-width: 100%;
    width: 100%;
    margin-left: auto;
    margin-right: auto;
    padding-left: 15px;
    padding-right: 15px;
    box-sizing: border-box;
}

@media (min-width: 768px) {
    .blog-carousel-section > .container {
        max-width: 750px;
    }
}

@media (min-width: 992px) {
    .blog-carousel-section > .container {
        max-width: 970px;
    }
}

@media (min-width: 1200px) {
    .blog-carousel-section > .container {
        max-width: 1200px;
    }
}

/* Đồng bộ với theme: .container width 1440px trên màn hình rộng (_responsive.scss) */
@media (min-width: 1500px) {
    .blog-carousel-section > .container {
        max-width: 1440px;
    }
}

.blog-carousel-section:last-of-type {
    margin-bottom: 40px;
}

.blog-carousel-most-viewed-posts {
    background: #fff;
}

.blog-carousel-latest-posts {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    /* border-top: 1px solid #e9ecef; */
    border-bottom: 1px solid #e9ecef;
    padding-top: 30px;
}

/* =====================================================
   SECTION TITLE
   ===================================================== */

.blog-carousel-title {
    color: var(--e-global-color-primary, #198754);
    font-size: 32px;
    font-weight: 700;
    text-align: center;
    margin: 0 0 40px 0;
    padding: 0;
    position: relative;
}

.blog-carousel-title::after {
    content: '';
    display: block;
    width: 80px;
    height: 3px;
    background: var(--e-global-color-primary, #198754);
    margin: 15px auto 0;
    border-radius: 2px;
}

/* =====================================================
   CAROUSEL WRAPPER
   ===================================================== */

.blog-carousel-wrapper {
    position: relative;
    padding: 0;
    width: 100%;
    box-sizing: border-box;
}

.blog-carousel-slider {
    width: 100%;
}

/* =====================================================
   CAROUSEL ITEM
   ===================================================== */

.blog-carousel-item {
    height: 100%;
    box-sizing: border-box;
}

/* =====================================================
   ARTICLE CARD
   ===================================================== */

.blog-carousel-article {
    background: #fff;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    height: 100%;
    min-height: 420px;
    display: flex;
    flex-direction: column;
}

.blog-carousel-article:hover {
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.12);
    transform: translateY(-5px);
}

/* =====================================================
   THUMBNAIL
   ===================================================== */

.blog-carousel-thumbnail {
    position: relative;
    overflow: hidden;
    padding-top: 62.5%; /* 16:10 aspect ratio */
    width: 100%;
}

.blog-carousel-thumbnail a {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: block;
}

.blog-carousel-img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.blog-carousel-article:hover .blog-carousel-img {
    transform: scale(1.1);
}

.blog-carousel-no-thumb .blog-carousel-placeholder {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #e9ecef 0%, #dee2e6 100%);
    display: flex;
    align-items: center;
    justify-content: center;
}

.blog-carousel-no-thumb .blog-carousel-placeholder::before {
    content: '\f03e';
    font-family: 'Font Awesome 5 Free', FontAwesome;
    font-weight: 400;
    font-size: 48px;
    color: #adb5bd;
}

/* Date Badge */
.blog-carousel-date {
    position: absolute;
    top: 15px;
    left: 15px;
    background: var(--e-global-color-primary, #198754);
    color: #fff;
    padding: 8px 12px;
    border-radius: 8px;
    text-align: center;
    line-height: 1.2;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
    z-index: 2;
}

.blog-carousel-date .date-day {
    display: block;
    font-size: 20px;
    font-weight: 700;
}

.blog-carousel-date .date-month {
    display: block;
    font-size: 12px;
    font-weight: 500;
    text-transform: uppercase;
}

/* =====================================================
   CONTENT
   ===================================================== */

.blog-carousel-content {
    padding: 20px;
    flex: 1;
    display: flex;
    flex-direction: column;
}

/* Meta Info */
.blog-carousel-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    font-size: 13px;
    color: #6c757d;
    margin-bottom: 12px;
}

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

.blog-carousel-meta i {
    color: var(--e-global-color-primary, #198754);
    font-size: 12px;
}

/* Title */
.blog-carousel-entry-title {
    font-size: 18px;
    font-weight: 600;
    line-height: 1.4;
    margin: 0 0 12px 0;
    padding: 0;
}

.blog-carousel-entry-title a {
    color: #212529;
    text-decoration: none;
    transition: color 0.3s ease;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.blog-carousel-entry-title a:hover {
    color: var(--e-global-color-primary, #198754);
}

/* Excerpt */
.blog-carousel-excerpt {
    font-size: 14px;
    color: #6c757d;
    line-height: 1.6;
    margin-bottom: 15px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    flex: 1;
}

/* Read More Button */
.blog-carousel-readmore {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    font-weight: 600;
    color: var(--e-global-color-primary, #198754);
    text-decoration: none;
    transition: all 0.3s ease;
    margin-top: auto;
}

.blog-carousel-readmore:hover {
    color: var(--e-global-color-primary, #198754);
    gap: 12px;
}

.blog-carousel-readmore i {
    font-size: 12px;
    transition: transform 0.3s ease;
}

.blog-carousel-readmore:hover i {
    transform: translateX(3px);
}

/* =====================================================
   NAVIGATION ARROWS
   ===================================================== */

.blog-carousel-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 45px;
    height: 45px;
    background: var(--e-global-color-primary, #198754);
    color: #fff;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    transition: all 0.3s ease;
    z-index: 10;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.15);
}

.blog-carousel-nav:hover {
    background: #146c43;
    transform: translateY(-50%) scale(1.1);
}

.blog-carousel-prev {
    left: 10px;
}

.blog-carousel-next {
    right: 10px;
}

/* =====================================================
   SLICK DOTS
   ===================================================== */

.blog-carousel-slider .slick-dots {
    display: flex !important;
    justify-content: center;
    align-items: center;
    gap: 8px;
    margin: 30px 0 0 0;
    padding: 0;
    list-style: none;
}

.blog-carousel-slider .slick-dots li {
    margin: 0;
    padding: 0;
    width: auto;
    height: auto;
}

.blog-carousel-slider .slick-dots li button {
    width: 10px;
    height: 10px;
    padding: 0;
    border: none;
    border-radius: 50%;
    background: #dee2e6;
    font-size: 0;
    cursor: pointer;
    transition: all 0.3s ease;
}

.blog-carousel-slider .slick-dots li button:hover {
    background: #adb5bd;
}

.blog-carousel-slider .slick-dots li.slick-active button {
    background: var(--e-global-color-primary, #198754);
    width: 25px;
    border-radius: 5px;
}

/* =====================================================
   SLICK OVERRIDES
   Gutter giữa các slide: set --blog-carousel-gutter từ JS (mặc định 24px)
   ===================================================== */

.blog-carousel-slider.slick-initialized .slick-list {
    margin: 0 calc(-1 * var(--blog-carousel-gutter, 24px));
    overflow: hidden;
    padding: 10px 0;
}

.blog-carousel-slider.slick-initialized .slick-track {
    display: flex;
    align-items: stretch;
}

.blog-carousel-slider.slick-initialized .slick-slide {
    height: auto;
    padding: 0 var(--blog-carousel-gutter, 24px);
    box-sizing: border-box;
    display: flex;
}

.blog-carousel-slider.slick-initialized .slick-slide > div {
    height: 100%;
    width: 100%;
    display: flex;
}

.blog-carousel-slider.slick-initialized .blog-carousel-item {
    height: 100%;
    width: 100%;
    padding: 0;
    display: flex;
}

/* =====================================================
   RESPONSIVE
   ===================================================== */

@media (max-width: 1199px) {
    .blog-carousel-title {
        font-size: 28px;
    }
}

@media (max-width: 991px) {
    .blog-carousel-section {
        padding: 40px 0;
        padding-top: 0;
    }

    .blog-carousel-article {
        min-height: 380px;
    }
    
    .blog-carousel-title {
        font-size: 26px;
        margin-bottom: 30px;
    }
    
    .blog-carousel-nav {
        width: 40px;
        height: 40px;
        font-size: 14px;
    }
    
    .blog-carousel-prev {
        left: 5px;
    }
    
    .blog-carousel-next {
        right: 5px;
    }
}

@media (max-width: 767px) {
    .blog-carousel-section {
        padding: 30px 0;
        margin-bottom: 30px;
    }
    
    .blog-carousel-title {
        font-size: 24px;
        margin-bottom: 25px;
    }
    
    .blog-carousel-nav {
        width: 35px;
        height: 35px;
        font-size: 13px;
    }
    
    .blog-carousel-prev {
        left: 5px;
    }
    
    .blog-carousel-next {
        right: 5px;
    }
    
    .blog-carousel-content {
        padding: 15px;
    }
    
    .blog-carousel-entry-title {
        font-size: 16px;
    }
}

@media (max-width: 575px) {
    .blog-carousel-section {
        padding: 25px 0;
        margin-bottom: 25px;
    }

    .blog-carousel-article {
        min-height: 360px;
    }
    
    .blog-carousel-title {
        font-size: 22px;
        margin-bottom: 20px;
    }
    
    .blog-carousel-title::after {
        width: 60px;
        height: 2px;
        margin-top: 10px;
    }
    
    .blog-carousel-nav {
        width: 32px;
        height: 32px;
        font-size: 12px;
    }
    
    .blog-carousel-prev {
        left: 5px;
    }
    
    .blog-carousel-next {
        right: 5px;
    }
}

/* =====================================================
   FALLBACK - When Slick not initialized
   ===================================================== */

.blog-carousel-slider:not(.slick-initialized) {
    display: flex;
    flex-wrap: wrap;
    margin: 0 calc(-1 * var(--blog-carousel-gutter, 24px));
}

.blog-carousel-slider:not(.slick-initialized) .blog-carousel-item {
    width: 25%;
    padding: 0 var(--blog-carousel-gutter, 24px);
    margin-bottom: 30px;
    box-sizing: border-box;
}

@media (max-width: 1199px) {
    .blog-carousel-slider:not(.slick-initialized) .blog-carousel-item {
        width: 33.333%;
    }
}

@media (max-width: 991px) {
    .blog-carousel-slider:not(.slick-initialized) .blog-carousel-item {
        width: 50%;
    }
}

@media (max-width: 575px) {
    .blog-carousel-slider:not(.slick-initialized) .blog-carousel-item {
        width: 100%;
    }
}

/* =====================================================
   BLOG CATEGORY HEADER
   ===================================================== */

.blog-category-header {
    padding: 50px 0 40px;
    background: #fff;
    margin-bottom: 40px;
    border-bottom: 1px solid #e9ecef;
}

.blog-category-header .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

/* Category Title */
.blog-category-title {
    color: var(--e-global-color-primary, #198754);
    font-size: 36px;
    font-weight: 700;
    line-height: 1.3;
    margin: 0 0 20px 0;
    padding: 0;
}

/* Category Description */
.blog-category-description {
    font-size: 16px;
    line-height: 1.8;
    color: #212529;
    margin: 0;
}

.blog-category-description p {
    margin: 0 0 15px 0;
}

.blog-category-description p:last-child {
    margin-bottom: 0;
}

.blog-category-description strong {
    font-weight: 600;
    color: #212529;
}

.blog-category-description a {
    color: var(--e-global-color-primary, #198754);
    text-decoration: none;
    transition: color 0.3s ease;
}

.blog-category-description a:hover {
    color: #146c43;
    text-decoration: underline;
}

/* Responsive */
@media (max-width: 991px) {
    .blog-category-header {
        padding: 40px 0 30px;
        margin-bottom: 30px;
    }
    
    .blog-category-title {
        font-size: 30px;
        margin-bottom: 18px;
    }
    
    .blog-category-description {
        font-size: 15px;
    }
}

@media (max-width: 767px) {
    .blog-category-header {
        padding: 30px 0 25px;
        margin-bottom: 25px;
    }
    
    .blog-category-title {
        font-size: 26px;
        margin-bottom: 15px;
    }
    
    .blog-category-description {
        font-size: 14px;
        line-height: 1.7;
    }
}

@media (max-width: 575px) {
    .blog-category-header {
        padding: 25px 0 20px;
        margin-bottom: 20px;
    }
    
    .blog-category-title {
        font-size: 24px;
        margin-bottom: 12px;
    }
    
    .blog-category-description {
        font-size: 14px;
    }
}