/**
 * News Carousel Styles
 * Redesigned from scratch - Clean card design with borders
 * 
 * Note: CSS variables are defined in news-variables.css
 */

/* ============================================
   Section Container - No Background
   ============================================ */
.news-carousel-section {
    background: transparent;
    padding: calc(var(--spacing-unit, 1rem) * 3) 0;
    margin: 0;
    position: relative;
    overflow: visible;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
}

/* Remove pseudo-element background */
.news-carousel-section::before {
    display: none;
}

/* Container */
.news-carousel-section .container {
    max-width: var(--container-max-width, 1200px);
    width: 100%;
    margin: 0 auto;
    padding: 0 var(--spacing-unit, 1rem);
    box-sizing: border-box;
    position: relative;
}

/* ============================================
   Header & Title
   ============================================ */
.news-carousel-header {
    text-align: center;
    margin-bottom: calc(var(--spacing-unit, 1rem) * 2);
    position: relative;
}

.news-carousel-title {
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-su-primary, #002f5f);
    margin: 0;
    font-family: var(--font-family-su-semi-bold-sans-serif);
    position: relative;
}

/* ============================================
   Carousel Wrapper
   ============================================ */
.news-carousel-wrapper {
    position: relative;
    padding: 0 60px;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    overflow: visible;
}

/* ============================================
   Swiper Container
   ============================================ */
.news-carousel {
    overflow: visible;
    width: 100%;
    position: relative;
}

.news-carousel .swiper-wrapper {
    display: flex;
    align-items: stretch;
}

.news-carousel .swiper-slide {
    height: auto;
    display: flex;
    width: auto;
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

/* ============================================
   News Cards - Clean Design with Borders
   ============================================ */
.news-carousel-section .news-card {
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    height: 100%;
    width: 100%;
    margin: 0;
    position: relative;
    background: transparent;
    border: 1px solid var(--color-su-light-grey, #dadada);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    transition: box-shadow 0.3s ease;
    overflow: hidden;
}

.news-carousel-section .news-card:hover {
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
}

.news-carousel-section .news-card-content {
    background-color: var(--color-su-white, #ffffff);
    border: none;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
    justify-content: space-between;
    min-height: 0;
    padding: 0;
    box-sizing: border-box;
    overflow: hidden;
}

.news-carousel-section .news-card-thumbnail {
    position: relative;
    overflow: hidden;
    width: 100%;
    background-color: var(--color-su-secondary-lightest, #eef9fa);
    min-height: 200px;
    max-height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: none;
}

.news-carousel-section .news-card-thumbnail a {
    display: block;
    width: 100%;
    height: 100%;
}

.news-carousel-section .news-card-image,
.news-carousel-section .news-card-thumbnail img {
    display: block;
    height: 100%;
    max-width: 100%;
    object-fit: cover;
    width: 100%;
    border-bottom: 1px solid var(--color-su-light-grey, #dadada);
}

.news-carousel-section .news-card-default-image {
    width: 100%;
    height: 100%;
    object-fit: contain;
    background-color: var(--color-su-white, #ffffff);
    padding: 20px;
    box-sizing: border-box;
    border-bottom: 1px solid var(--color-su-light-grey, #dadada);
}

.news-carousel-section .news-card-text-wrapper {
    display: flex;
    flex-direction: column;
    flex-grow: 1;
    justify-content: space-between;
    padding: 1rem;
    box-sizing: border-box;
}

.news-carousel-section .news-card-title {
    color: var(--color-su-primary, #002f5f);
    font-family: var(--font-family-su-semi-bold-sans-serif);
    font-size: var(--su-font-size-base, 1.125rem);
    letter-spacing: 0;
    line-height: 1.5rem;
    margin: 0 0 0.5rem 0;
    font-weight: 500;
}

.news-carousel-section .news-card-title a {
    color: var(--color-su-primary, #002f5f);
    text-decoration: none;
    transition: color 0.3s ease;
}

.news-carousel-section .news-card-title a:hover {
    color: var(--color-su-complementary, #33587f);
    text-decoration: underline;
}

.news-carousel-section .news-card-date {
    color: var(--color-su-primary, #002f5f);
    font-family: var(--font-family-su-light-sans-serif);
    font-size: var(--su-font-size-small, 0.8125rem);
    font-weight: 300;
    letter-spacing: -.35px;
    margin: 0.5rem 0;
}

.news-carousel-section .news-card-type {
    color: var(--color-su-primary, #002f5f);
    font-family: var(--font-family-su-light-sans-serif);
    font-size: var(--su-font-size-small, 0.8125rem);
    font-weight: 400;
    line-height: 1.375rem;
    margin-top: 0.5rem;
}

.news-carousel-section .news-card-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.5rem;
    font-size: var(--su-font-size-small, 0.8125rem);
    color: var(--color-su-primary, #002f5f);
}

.news-carousel-section .news-card-excerpt {
    color: var(--color-text-su-base, #4b4b4b);
    display: -webkit-box;
    font-family: var(--font-family-su-light-sans-serif);
    font-size: var(--su-font-size-small, 0.8125rem);
    font-weight: 400;
    letter-spacing: 0;
    line-height: 1.5rem;
    -webkit-box-orient: vertical;
    overflow: hidden;
    -webkit-line-clamp: 4;
    line-clamp: 4;
    margin: 0.5rem 0 0 0;
    flex-grow: 1;
}

/* ============================================
   Navigation Buttons - Clean Design
   ============================================ */
.news-carousel .swiper-button-next,
.news-carousel .swiper-button-prev {
    color: var(--color-su-primary, #002f5f);
    background: var(--color-su-secondary-lightest, #eef9fa);
    width: 44px;
    height: 44px;
    border-radius: 50%;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
    transition: all 0.3s ease;
    border: 2px solid var(--color-su-primary, #002f5f);
    margin-top: 0;
    top: 50%;
    transform: translateY(-50%);
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
}

.news-carousel .swiper-button-prev {
    left: 0;
    right: auto;
}

.news-carousel .swiper-button-next {
    right: 0;
    left: auto;
}

[dir="rtl"] .news-carousel .swiper-button-prev {
    left: auto;
    right: 0;
}

[dir="rtl"] .news-carousel .swiper-button-next {
    right: auto;
    left: 0;
}

.news-carousel .swiper-button-next:hover,
.news-carousel .swiper-button-prev:hover {
    background: var(--color-su-primary, #002f5f);
    color: var(--color-su-white, #ffffff);
    border-color: var(--color-su-primary, #002f5f);
    transform: translateY(-50%) scale(1.05);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.news-carousel .swiper-button-next:focus,
.news-carousel .swiper-button-prev:focus {
    outline: 2px solid var(--color-su-primary, #002f5f);
    outline-offset: 2px;
}

.news-carousel .swiper-button-next:active,
.news-carousel .swiper-button-prev:active {
    transform: translateY(-50%) scale(0.95);
}

.news-carousel .swiper-button-next::after,
.news-carousel .swiper-button-prev::after {
    font-size: 18px;
    font-weight: 700;
    font-family: inherit;
    line-height: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
}

.news-carousel .swiper-button-next::after {
    content: '→';
}

.news-carousel .swiper-button-prev::after {
    content: '←';
}

[dir="rtl"] .news-carousel .swiper-button-next::after {
    content: '←';
}

[dir="rtl"] .news-carousel .swiper-button-prev::after {
    content: '→';
}

.news-carousel .swiper-button-disabled {
    opacity: 0.3;
    cursor: not-allowed;
    pointer-events: none;
}

/* ============================================
   Pagination (Hidden)
   ============================================ */
.news-carousel .swiper-pagination {
    display: none;
}

/* ============================================
   Responsive Design
   ============================================ */
@media (max-width: 991px) {
    .news-carousel-section {
        padding: calc(var(--spacing-unit, 1rem) * 2) 0;
    }
    
    .news-carousel-section .container {
        padding: 0 var(--spacing-unit, 1rem);
    }
    
    .news-carousel-wrapper {
        padding: 0 50px;
    }
    
    .news-carousel-title {
        font-size: 1.75rem;
    }
    
    .news-carousel-section .news-card-text-wrapper {
        padding: 0.875rem;
    }
    
    .news-carousel .swiper-button-next,
    .news-carousel .swiper-button-prev {
        width: 40px;
        height: 40px;
    }
    
    .news-carousel .swiper-button-prev {
        left: 0;
    }
    
    .news-carousel .swiper-button-next {
        right: 0;
    }
    
    [dir="rtl"] .news-carousel .swiper-button-prev {
        left: auto;
        right: 0;
    }
    
    [dir="rtl"] .news-carousel .swiper-button-next {
        right: auto;
        left: 0;
    }
    
    .news-carousel .swiper-button-next::after,
    .news-carousel .swiper-button-prev::after {
        font-size: 16px;
    }
}

@media (max-width: 767px) {
    .news-carousel-section {
        padding: calc(var(--spacing-unit, 1rem) * 2) 0;
    }
    
    .news-carousel-section .container {
        padding: 0 var(--spacing-unit, 1rem);
    }
    
    .news-carousel-wrapper {
        padding: 0 45px;
    }
    
    .news-carousel-title {
        font-size: 1.5rem;
    }
    
    .news-carousel-section .news-card-text-wrapper {
        padding: 0.75rem;
    }
    
    .news-carousel-section .news-card-thumbnail {
        min-height: 180px;
        max-height: 180px;
    }
    
    .news-carousel .swiper-button-next,
    .news-carousel .swiper-button-prev {
        width: 36px;
        height: 36px;
    }
    
    .news-carousel .swiper-button-prev {
        left: 0;
    }
    
    .news-carousel .swiper-button-next {
        right: 0;
    }
    
    [dir="rtl"] .news-carousel .swiper-button-prev {
        left: auto;
        right: 0;
    }
    
    [dir="rtl"] .news-carousel .swiper-button-next {
        right: auto;
        left: 0;
    }
    
    .news-carousel .swiper-button-next::after,
    .news-carousel .swiper-button-prev::after {
        font-size: 14px;
    }
}

/* ============================================
   RTL Support
   ============================================ */
[dir="rtl"] .news-carousel-section .news-card-title,
[dir="rtl"] .news-carousel-section .news-card-excerpt,
[dir="rtl"] .news-carousel-section .news-card-meta {
    direction: ltr;
    text-align: left;
}

[dir="rtl"] .news-carousel-section .news-card-title a {
    direction: ltr;
    text-align: left;
}