/* ==========================================================================
   SECTION: BLOG GRID (Lưới hiển thị bài viết 4 cột chuẩn BEM)
   Sử dụng toàn bộ Design Tokens từ global.css
   ========================================================================== */
.site-main.page-blog-main,
.page-blog-main {
    padding-top: 0 !important;
    margin-top: 0 !important;
}

.blog-grid {
    width: 100%;
    box-sizing: border-box;
    padding-top: 0 !important;
    padding-bottom: calc(var(--section-gap, 30px) * 2) !important;
}

.blog-grid__container {
    width: 100%;
    max-width: var(--container-max-w, 1200px);
    margin: 0 auto;
    padding-left: var(--container-pad-x, 15px);
    padding-right: var(--container-pad-x, 15px);
    box-sizing: border-box;
}

/* 1. LƯỚI 4 CỘT CHUẨN DESKTOP */
.blog-grid__list {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 36px 24px;
    width: 100%;
    box-sizing: border-box;
}

.blog-grid__item {
    width: 100%;
    display: flex;
}

/* 2. THANH PHÂN TRANG PAGINATION */
.blog-grid__pagination {
    margin-top: 48px;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
}

.blog-grid__pagination ul.page-numbers {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    list-style: none;
    padding: 0;
    margin: 0;
}

.blog-grid__pagination .page-numbers {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 36px;
    height: 36px;
    padding: 0 10px;
    font-size: 14px;
    font-weight: 400;
    font-family: var(--font-lexend), sans-serif;
    color: var(--text-dark, #000000);
    text-decoration: none;
    border-radius: var(--radius-atom, 4px);
    background-color: transparent;
    border: 1px solid #E2E8F0;
    transition: all 0.2s ease;
}

.blog-grid__pagination .page-numbers:hover,
.blog-grid__pagination .page-numbers.current {
    background-color: var(--color-accent, #0084C7);
    border-color: var(--color-accent, #0084C7);
    color: #FFFFFF;
}

/* ==========================================================================
   RESPONSIVE (TABLET & MOBILE)
   ========================================================================== */

@media screen and (max-width: 1024px) {
    .blog-grid__list {
        grid-template-columns: repeat(2, 1fr);
        gap: 28px 20px;
    }
}

@media screen and (max-width: 640px) {
    .blog-grid__list {
        grid-template-columns: 1fr;
        gap: 24px;
    }
}