/* ==========================================================================
   SECTION: POST CARD GRID / RELATED POSTS - BEM STANDARD
   Sử dụng toàn bộ Design Tokens từ global.css
   ========================================================================== */

.post-card-grid,
body main > section.post-card-grid,
body .site-main > section.post-card-grid {
    background-color: #F0F4F6 !important;
    padding-top: calc(var(--section-gap, 30px) * 1.8) !important;
    padding-bottom: calc(var(--section-gap, 30px) * 2.2) !important;
    box-sizing: border-box !important;
    font-family: var(--font-lexend), sans-serif;
    border-top: none !important;
}

.post-card-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;
}

.post-card-grid__title {
    font-size: clamp(20px, 2.2vw, 28px) !important;
    font-weight: 500 !important;
    line-height: 1.35 !important;
    color: var(--text-dark, #000000) !important;
    margin: 0 auto 36px auto !important;
    text-align: center !important;
    text-transform: uppercase !important;
    letter-spacing: 0.5px;
}

.post-card-grid__list {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px 24px;
    width: 100%;
    box-sizing: border-box;
}

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

/* RESPONSIVE */
@media screen and (max-width: 1024px) {
    .post-card-grid__list {
        grid-template-columns: repeat(2, 1fr);
        gap: 24px 20px;
    }
}

@media screen and (max-width: 640px) {
    .post-card-grid__list {
        grid-template-columns: 1fr;
        gap: 20px;
    }
}