/**
 * UltraAddons - Post Carousel Widget Styles
 *
 * @package UltraAddons
 * @since 1.1.0.9
 */

/* ==========================================================================
   1. Wrapper & Swiper Container
   ========================================================================== */
.ua-post-carousel-wrapper {
    position: relative;
    width: 100%;
    box-sizing: border-box;
}

.ua-post-carousel-wrapper * {
    box-sizing: border-box;
}

.ua-post-carousel-slider {
    width: 100%;
    overflow: hidden;
    position: relative;
}

.ua-post-carousel-slider .swiper-wrapper {
    display: flex;
    align-items: stretch;
}

.ua-post-carousel-slider .swiper-slide {
    height: auto;
    display: flex;
    flex-direction: column;
    justify-content: stretch;
}

/* ==========================================================================
   2. Post Card Common Base
   ========================================================================== */
.ua-post-card {
    position: relative;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    background: #ffffff;
    border-radius: 10px;
    overflow: hidden;
    transition: all 0.35s ease;
    border: 1px solid #eef2f6;
}

.ua-post-card:hover {
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.08);
    transform: translateY(-4px);
}

/* Thumbnail Wrap */
.ua-post-thumb-wrap {
    position: relative;
    width: 100%;
    overflow: hidden;
    background-color: #f5f7fa;
    display: block;
}

.ua-post-thumb-wrap a.ua-post-thumb-link {
    display: block;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.ua-post-thumb-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94), filter 0.5s ease;
}

/* Image Hover Effects */
.ua-post-card:hover .ua-post-thumb-wrap img.effect-zoom {
    transform: scale(1.08);
}

.ua-post-card:hover .ua-post-thumb-wrap img.effect-rotate {
    transform: scale(1.08) rotate(1.5deg);
}

.ua-post-card:hover .ua-post-thumb-wrap img.effect-grayscale {
    filter: grayscale(100%);
}

/* Category Badge */
.ua-post-badge {
    position: absolute;
    top: 14px;
    left: 14px;
    z-index: 3;
    display: inline-flex;
    align-items: center;
    padding: 4px 12px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: #ffffff;
    background-color: #3b82f6;
    border-radius: 20px;
    text-decoration: none;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.15);
    transition: all 0.3s ease;
}

.ua-post-badge:hover {
    background-color: #1d4ed8;
    color: #ffffff;
}

/* Content Container */
.ua-post-content {
    padding: 22px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

/* Meta Data */
.ua-post-meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 12px;
    font-size: 12px;
    color: #64748b;
    margin-bottom: 10px;
}

.ua-post-meta-item {
    display: inline-flex;
    align-items: center;
    gap: 5px;
}

.ua-post-meta-item i,
.ua-post-meta-item svg {
    font-size: 12px;
    color: #94a3b8;
}

.ua-post-meta-item a {
    color: inherit;
    text-decoration: none;
    transition: color 0.2s;
}

.ua-post-meta-item a:hover {
    color: #3b82f6;
}

.ua-author-avatar {
    width: 22px;
    height: 22px;
    border-radius: 50%;
    object-fit: cover;
    display: inline-block;
    vertical-align: middle;
}

/* Post Title */
.ua-post-title {
    margin: 0 0 12px 0;
    font-size: 18px;
    font-weight: 700;
    line-height: 1.4;
    color: #1e293b;
}

.ua-post-title a {
    color: inherit;
    text-decoration: none;
    transition: color 0.25s ease;
}

.ua-post-title a:hover {
    color: #3b82f6;
}

/* Post Excerpt */
.ua-post-excerpt {
    font-size: 14px;
    line-height: 1.6;
    color: #475569;
    margin: 0 0 16px 0;
    flex-grow: 1;
}

.ua-post-excerpt p {
    margin: 0;
}

/* Read More Button */
.ua-post-readmore-wrap {
    margin-top: auto;
    padding-top: 10px;
}

.ua-post-readmore-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    font-weight: 600;
    color: #3b82f6;
    text-decoration: none;
    transition: all 0.25s ease;
}

.ua-post-readmore-btn:hover {
    color: #1d4ed8;
    transform: translateX(3px);
}

.ua-post-readmore-btn i,
.ua-post-readmore-btn svg {
    font-size: 12px;
    transition: transform 0.25s ease;
}

.ua-post-readmore-btn:hover i,
.ua-post-readmore-btn:hover svg {
    transform: translateX(3px);
}

/* ==========================================================================
   3. Preset 1: Classic Card (Default)
   ========================================================================== */
.ua-preset-classic .ua-post-thumb-wrap {
    height: 220px;
}

/* ==========================================================================
   4. Preset 2: Overlay / Hero Style
   ========================================================================== */
.ua-preset-overlay .ua-post-card {
    position: relative;
    min-height: 440px;
    height: 100%;
    border: none;
    border-radius: 12px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
}

.ua-preset-overlay .ua-post-card:hover {
    box-shadow: 0 16px 36px rgba(0, 0, 0, 0.22);
    transform: translateY(-5px);
}

.ua-preset-overlay .ua-post-thumb-wrap {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100% !important;
    z-index: 1;
}

.ua-preset-overlay .ua-post-thumb-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Multi-stop cinematic dark gradient protection for 100% text readability */
.ua-preset-overlay .ua-post-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(180deg, rgba(15, 23, 42, 0.25) 0%, rgba(15, 23, 42, 0.45) 40%, rgba(15, 23, 42, 0.88) 75%, rgba(15, 23, 42, 0.98) 100%);
    z-index: 2;
    transition: opacity 0.35s ease, background 0.35s ease;
    pointer-events: none;
}

.ua-preset-overlay .ua-post-card:hover::after {
    background: linear-gradient(180deg, rgba(15, 23, 42, 0.35) 0%, rgba(15, 23, 42, 0.55) 40%, rgba(15, 23, 42, 0.92) 75%, rgba(15, 23, 42, 1) 100%);
}

/* Badge pinned cleanly at top-left with high z-index and shadow */
.ua-preset-overlay .ua-post-badge {
    position: absolute;
    top: 18px;
    left: 18px;
    z-index: 4;
    background: #3b82f6;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.35);
    padding: 5px 14px;
    border-radius: 30px;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.6px;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.ua-preset-overlay .ua-post-content {
    position: relative;
    z-index: 3;
    margin-top: auto !important;
    flex-grow: 0 !important;
    color: #ffffff;
    padding: 24px;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
}

.ua-preset-overlay .ua-post-title {
    color: #ffffff;
    font-size: 20px;
    font-weight: 700;
    line-height: 1.35;
    margin-bottom: 10px;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
}

.ua-preset-overlay .ua-post-title a {
    color: #ffffff;
}

.ua-preset-overlay .ua-post-title a:hover {
    color: #93c5fd;
}

.ua-preset-overlay .ua-post-meta {
    color: rgba(255, 255, 255, 0.82);
    font-size: 12px;
    margin-bottom: 10px;
    gap: 12px;
}

.ua-preset-overlay .ua-post-meta-item i,
.ua-preset-overlay .ua-post-meta-item svg {
    color: #60a5fa;
}

.ua-preset-overlay .ua-post-meta-item a {
    color: rgba(255, 255, 255, 0.9);
}

.ua-preset-overlay .ua-post-meta-item a:hover {
    color: #93c5fd;
}

.ua-preset-overlay .ua-author-avatar {
    border: 1.5px solid rgba(255, 255, 255, 0.6);
}

.ua-preset-overlay .ua-post-excerpt {
    color: rgba(255, 255, 255, 0.88);
    font-size: 13px;
    line-height: 1.55;
    margin-bottom: 16px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.4);
}

.ua-preset-overlay .ua-post-readmore-wrap {
    margin-top: 0;
    padding-top: 2px;
}

.ua-preset-overlay .ua-post-readmore-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: #ffffff;
    font-size: 12px;
    font-weight: 600;
    padding: 6px 14px;
    background: rgba(255, 255, 255, 0.18);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.25);
    transition: all 0.25s ease;
}

.ua-preset-overlay .ua-post-readmore-btn:hover {
    background: #3b82f6;
    border-color: #3b82f6;
    color: #ffffff;
    transform: translateX(4px);
}

/* ==========================================================================
   5. Preset 3: Magazine Style
   ========================================================================== */
.ua-preset-magazine .ua-post-thumb-wrap {
    height: 200px;
    position: relative;
}

.ua-magazine-date-box {
    position: absolute;
    bottom: 12px;
    right: 12px;
    z-index: 3;
    background: #0f172a;
    color: #ffffff;
    border-radius: 6px;
    padding: 6px 10px;
    text-align: center;
    line-height: 1;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.ua-magazine-date-box .ua-day {
    display: block;
    font-size: 18px;
    font-weight: 800;
    color: #38bdf8;
    margin-bottom: 2px;
}

.ua-magazine-date-box .ua-month {
    display: block;
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.ua-preset-magazine .ua-post-content {
    padding: 18px;
}

.ua-preset-magazine .ua-post-title {
    font-size: 17px;
    border-left: 3px solid #3b82f6;
    padding-left: 10px;
}

/* ==========================================================================
   6. Preset 4: Minimal Style
   ========================================================================== */
.ua-preset-minimal .ua-post-card {
    background: transparent;
    border: none;
    box-shadow: none;
    border-radius: 0;
}

.ua-preset-minimal .ua-post-card:hover {
    transform: none;
    box-shadow: none;
}

.ua-preset-minimal .ua-post-thumb-wrap {
    height: 200px;
    border-radius: 8px;
    margin-bottom: 14px;
}

.ua-preset-minimal .ua-post-content {
    padding: 0;
}

.ua-preset-minimal .ua-post-title {
    font-size: 18px;
    margin-bottom: 8px;
}

.ua-preset-minimal .ua-post-readmore-btn {
    font-weight: 500;
    text-decoration: underline;
    text-underline-offset: 3px;
}

/* ==========================================================================
   7. Carousel Navigation Arrows
   ========================================================================== */
.ua-post-carousel-slider-wrap {
    position: relative;
    width: 100%;
}

.ua-carousel-nav-btn {
    position: absolute;
    z-index: 10;
    width: 42px;
    height: 42px;
    background: #ffffff;
    color: #1e293b;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.14), 0 1px 3px rgba(0, 0, 0, 0.08);
    transition: all 0.25s cubic-bezier(0.2, 0.8, 0.2, 1);
    border: 1px solid rgba(0, 0, 0, 0.06);
    user-select: none;
    -webkit-user-select: none;
    outline: none;
}

.ua-carousel-nav-btn i {
    font-size: 15px;
    line-height: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: inherit;
    transition: transform 0.25s ease;
}

.ua-carousel-nav-btn svg {
    width: 15px;
    height: 15px;
    display: block;
    fill: currentColor;
    transition: transform 0.25s ease;
}

.ua-carousel-nav-btn:hover {
    background: #3b82f6;
    color: #ffffff;
    border-color: #3b82f6;
    box-shadow: 0 6px 20px rgba(59, 130, 246, 0.38);
    transform: translateY(-50%) scale(1.08);
}

.ua-carousel-nav-btn.swiper-button-disabled {
    opacity: 0.35;
    cursor: not-allowed;
    pointer-events: none;
    box-shadow: none;
}

/* Position: Sides (Floating Inside Carousel) */
.nav-pos-sides .ua-carousel-nav-prev {
    left: 14px;
    top: 40%;
    transform: translateY(-50%);
}

.nav-pos-sides .ua-carousel-nav-next {
    right: 14px;
    top: 40%;
    transform: translateY(-50%);
}

.nav-pos-sides .ua-carousel-nav-prev:hover {
    transform: translateY(-50%) scale(1.08);
}

.nav-pos-sides .ua-carousel-nav-next:hover {
    transform: translateY(-50%) scale(1.08);
}

.nav-pos-sides .ua-carousel-nav-prev:hover i,
.nav-pos-sides .ua-carousel-nav-prev:hover svg {
    transform: translateX(-2px);
}

.nav-pos-sides .ua-carousel-nav-next:hover i,
.nav-pos-sides .ua-carousel-nav-next:hover svg {
    transform: translateX(2px);
}

/* Position: Sides (Outside with Padding) */
.nav-pos-sides-outer .ua-post-carousel-slider-wrap {
    padding: 0 45px;
}

.nav-pos-sides-outer .ua-carousel-nav-prev {
    left: 0;
    top: 50%;
    transform: translateY(-50%);
}

.nav-pos-sides-outer .ua-carousel-nav-next {
    right: 0;
    top: 50%;
    transform: translateY(-50%);
}

.nav-pos-sides-outer .ua-carousel-nav-prev:hover {
    transform: translateY(-50%) scale(1.08);
}

.nav-pos-sides-outer .ua-carousel-nav-next:hover {
    transform: translateY(-50%) scale(1.08);
}

.nav-pos-sides-outer .ua-carousel-nav-prev:hover i,
.nav-pos-sides-outer .ua-carousel-nav-prev:hover svg {
    transform: translateX(-2px);
}

.nav-pos-sides-outer .ua-carousel-nav-next:hover i,
.nav-pos-sides-outer .ua-carousel-nav-next:hover svg {
    transform: translateX(2px);
}

/* Position: Top Right */
.ua-carousel-header-wrap {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
}

.ua-carousel-header-title {
    margin: 0;
    font-size: 24px;
    font-weight: 700;
    color: #1e293b;
}

.nav-pos-top-right .ua-carousel-nav-wrap {
    display: flex;
    align-items: center;
    gap: 8px;
}

.nav-pos-top-right .ua-carousel-nav-btn {
    position: static;
    transform: none;
}

.nav-pos-top-right .ua-carousel-nav-btn:hover {
    transform: scale(1.08);
}

/* Position: Bottom Center */
.nav-pos-bottom .ua-carousel-nav-wrap {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    margin-top: 24px;
}

.nav-pos-bottom .ua-carousel-nav-btn {
    position: static;
    transform: none;
}

.nav-pos-bottom .ua-carousel-nav-btn:hover {
    transform: scale(1.08);
}

/* ==========================================================================
   8. Carousel Pagination / Dots
   ========================================================================== */
.ua-carousel-pagination {
    position: relative !important;
    bottom: auto !important;
    left: auto !important;
    width: 100% !important;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-top: 24px;
    z-index: 10;
}

.ua-carousel-pagination .swiper-pagination-bullet {
    width: 10px;
    height: 10px;
    margin: 0 !important;
    background: #cbd5e1;
    opacity: 0.8;
    border-radius: 5px;
    transition: all 0.3s ease;
    cursor: pointer;
}

.ua-carousel-pagination .swiper-pagination-bullet-active {
    width: 26px;
    background: #3b82f6;
    opacity: 1;
    border-radius: 5px;
}

/* Progressbar mode */
.ua-carousel-pagination.swiper-pagination-progressbar {
    height: 4px;
    background: #e2e8f0;
    border-radius: 2px;
    overflow: hidden;
}

.ua-carousel-pagination.swiper-pagination-progressbar .swiper-pagination-progressbar-fill {
    background: #3b82f6;
}

/* ==========================================================================
   9. Responsive Adaptations
   ========================================================================== */
@media (max-width: 1024px) {
    .nav-pos-sides .ua-carousel-nav-prev {
        left: 8px;
    }
    .nav-pos-sides .ua-carousel-nav-next {
        right: 8px;
    }
    .nav-pos-sides-outer .ua-post-carousel-slider-wrap {
        padding: 0 35px;
    }
}

@media (max-width: 767px) {
    .ua-post-content {
        padding: 16px;
    }
    .ua-post-title {
        font-size: 16px;
    }
    .ua-post-meta {
        font-size: 11px;
        gap: 8px;
    }
    .ua-preset-overlay .ua-post-card {
        min-height: 380px;
        height: auto;
    }
    .ua-carousel-nav-btn {
        width: 36px;
        height: 36px;
    }
    .ua-carousel-nav-btn i {
        font-size: 13px;
    }
    .ua-carousel-nav-btn svg {
        width: 13px;
        height: 13px;
    }
    .nav-pos-sides .ua-carousel-nav-prev {
        left: 6px;
    }
    .nav-pos-sides .ua-carousel-nav-next {
        right: 6px;
    }
    .nav-pos-sides-outer .ua-post-carousel-slider-wrap {
        padding: 0 25px;
    }
}