/* =============================================
   Previews Archive Layout
   ============================================= */

.previews-archive {
    width: 100%;
    padding: 40px 20px;
    box-sizing: border-box;
}

/* ----- Filters ----- */

.previews-filters {
    display: flex;
    align-items: flex-end;
    gap: 12px;
    margin-bottom: 28px;
    flex-wrap: wrap;
}

.previews-select-wrap {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.previews-select-wrap label {
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    color: #888;
}

.previews-filter-select {
    border: 1px solid #ddd;
    border-radius: 8px;
    padding: 8px 36px 8px 14px;
    font-size: 14px;
    background: #fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23666' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E") no-repeat right 12px center;
    -webkit-appearance: none;
    appearance: none;
    cursor: pointer;
    color: #333;
    min-width: 200px;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.previews-filter-select:focus {
    outline: none;
    border-color: var(--color-primary, #275fa6);
    box-shadow: 0 0 0 3px rgba(39, 95, 166, 0.12);
}

/* ----- Hero: Featured + Sidebar ----- */

.previews-hero {
    display: grid;
    grid-template-columns: 58fr 42fr;
    gap: 24px;
    margin-bottom: 28px;
    align-items: start;
}

/* Featured Post */

.previews-featured-post {
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.previews-featured-image-wrap {
    position: relative;
    display: block;
    margin-bottom: 16px;
    text-decoration: none;
}

.previews-featured-image-wrap img {
    width: 100%;
    height: 320px;
    object-fit: cover;
    border-radius: 16px;
    display: block;
}


.previews-featured-info .previews-post-meta {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-wrap: wrap;
    margin-bottom: 10px;
    font-size: 13px;
    color: var(--color-primary, #275fa6);
}

.previews-featured-title {
    font-size: 22px;
    font-weight: 700;
    line-height: 1.3;
    margin: 0 0 10px;
}

.previews-featured-title a {
    color: #000;
    text-decoration: none;
    transition: color 0.2s;
}

.previews-featured-title a:hover {
    color: var(--color-primary, #275fa6);
}

.previews-featured-excerpt {
    color: #6b7280;
    font-size: 1rem;
    line-height: 1.6;
    margin: 0;
}

/* Sidebar */

.previews-sidebar {
    display: flex;
    flex-direction: column;
    gap: 16px;
    min-width: 0;
}

.previews-sidebar-post {
    display: grid;
    grid-template-columns: 120px 1fr;
    gap: 12px;
    align-items: start;
    padding-bottom: 16px;
    border-bottom: 1px solid #f0f0f0;
}

.previews-sidebar-post:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.previews-sidebar-img-wrap {
    display: block;
    flex-shrink: 0;
    text-decoration: none;
}

.previews-sidebar-img-wrap img {
    width: 120px;
    height: 85px;
    object-fit: cover;
    border-radius: 10px;
    display: block;
}


.previews-sidebar-info .previews-post-meta {
    display: flex;
    align-items: center;
    gap: 5px;
    flex-wrap: wrap;
    font-size: 12px;
    color: var(--color-primary, #275fa6);
    margin-bottom: 6px;
}

.previews-sidebar-title {
    font-size: 14px;
    font-weight: 600;
    line-height: 1.35;
    margin: 0 0 6px;
}

.previews-sidebar-title a {
    color: #000;
    text-decoration: none;
    transition: color 0.2s;
}

.previews-sidebar-title a:hover {
    color: var(--color-primary, #275fa6);
}

.previews-sidebar-excerpt {
    color: #6b7280;
    font-size: 1rem;
    line-height: 1.5;
    margin: 0;
}

/* ----- List Posts ----- */

.previews-list {
    display: flex;
    flex-direction: column;
    gap: 0;
    border-top: 1px solid #eee;
}

.previews-list-post {
    display: grid;
    grid-template-columns: 160px 1fr;
    gap: 16px;
    align-items: start;
    padding: 18px 0;
    border-bottom: 1px solid #f0f0f0;
}

.previews-list-post:last-child {
    border-bottom: none;
}

.previews-list-img-wrap {
    display: block;
    text-decoration: none;
}

.previews-list-img-wrap img {
    width: 160px;
    height: 108px;
    object-fit: cover;
    border-radius: 12px;
    display: block;
}


.previews-list-info .previews-post-meta {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-wrap: wrap;
    font-size: 12px;
    color: var(--color-primary, #275fa6);
    margin-bottom: 8px;
}

.previews-list-title {
    font-size: 17px;
    font-weight: 600;
    line-height: 1.3;
    margin: 0 0 8px;
}

.previews-list-title a {
    color: #000;
    text-decoration: none;
    transition: color 0.2s;
}

.previews-list-title a:hover {
    color: var(--color-primary, #275fa6);
}

.previews-list-excerpt {
    color: #6b7280;
    font-size: 1rem;
    line-height: 1.5;
    margin: 0;
}

/* ----- Shared meta styles ----- */

.previews-post-meta svg {
    flex-shrink: 0;
    opacity: 0.75;
}

.previews-post-meta .previews-meta-sep {
    color: #ccc;
}

.previews-post-meta .previews-author {
    color: var(--color-primary, #275fa6);
    text-decoration: none;
}

.previews-post-meta .previews-author span {
    font-weight: 600;
}

.previews-post-meta .previews-cat-text {
    font-weight: 600;
}

/* ----- Pagination ----- */

.previews-pagination {
    width: 100%;
    margin-top: 28px;
}

/* ----- Loading state ----- */

.previews-loading {
    opacity: 0.45;
    pointer-events: none;
    transition: opacity 0.25s ease;
}

.previews-no-posts {
    padding: 40px 0;
    text-align: center;
    color: #6b7280;
}

/* ----- Responsive ----- */

@media (min-width: 768px) and (max-width: 1024px) {
    .previews-hero {
        grid-template-columns: 55fr 45fr;
        gap: 16px;
    }

    .previews-featured-image-wrap img {
        height: 260px;
    }

    .previews-sidebar-post {
        grid-template-columns: 100px 1fr;
    }

    .previews-sidebar-img-wrap img {
        width: 100px;
        height: 72px;
    }

    .previews-list-post {
        grid-template-columns: 140px 1fr;
    }

    .previews-list-img-wrap img {
        width: 140px;
        height: 95px;
    }
}

@media (max-width: 767px) {
    .previews-archive {
        padding: 24px 16px;
    }

    .previews-filters {
        flex-direction: column;
        align-items: stretch;
    }

    .previews-select-wrap {
        width: 100%;
    }

    .previews-filter-select {
        width: 100%;
        min-width: unset;
    }

    .previews-hero {
        grid-template-columns: 1fr;
        gap: 0;
    }

    .previews-featured-image-wrap img {
        height: 210px;
    }

    .previews-featured-title {
        font-size: 18px;
    }

    .previews-featured-info {
        margin-bottom: 20px;
    }

    /* Sidebar y lista: imagen arriba, texto abajo */
    .previews-sidebar-post {
        grid-template-columns: 1fr;
        gap: 10px;
        padding: 0 0 18px 0;
    }

    .previews-sidebar-img-wrap img {
        width: 100%;
        height: 150px;
        border-radius: 12px;
    }

    .previews-list-post {
        grid-template-columns: 1fr;
        gap: 10px;
    }

    .previews-list-img-wrap img {
        width: 100%;
        height: 150px;
        border-radius: 12px;
    }
}

@media (max-width: 400px) {
    .previews-sidebar-post {
        grid-template-columns: 80px 1fr;
    }

    .previews-sidebar-img-wrap img {
        width: 80px;
        height: 58px;
    }

    .previews-list-post {
        grid-template-columns: 90px 1fr;
        gap: 10px;
    }

    .previews-list-img-wrap img {
        width: 90px;
        height: 64px;
    }
}