/* ========== BLOG ========== */
.blog-page {
    padding: 40px 20px 60px;
}

.blog-breadcrumb {
    font-size: 13px;
    color: #777;
    margin-bottom: 20px;
}

.blog-breadcrumb a {
    color: #555;
    text-decoration: none;
}

.blog-breadcrumb a:hover {
    color: #DD1D21;
}

.blog-breadcrumb span {
    margin: 0 4px;
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px;
}

.blog-card {
    display: flex;
    flex-direction: column;
    background: #fff;
    border: 1px solid #eee;
    border-radius: 10px;
    overflow: hidden;
    color: inherit;
    text-decoration: none;
    transition: box-shadow 0.2s ease, transform 0.2s ease;
}

.blog-card:hover {
    box-shadow: 0 10px 28px rgba(0, 0, 0, 0.08);
    transform: translateY(-2px);
}

.blog-card-img {
    aspect-ratio: 16 / 9;
    background: #f5f5f5;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.blog-card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.blog-card-img img.blog-card-logo {
    width: 40%;
    height: auto;
    object-fit: contain;
    opacity: 0.5;
}

.blog-card-body {
    padding: 18px 20px 20px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    flex: 1;
}

.blog-card-date {
    font-size: 12px;
    color: #888;
}

.blog-card h2,
.blog-card h3 {
    font-size: 18px;
    line-height: 1.35;
    color: #222;
}

.blog-card h3 {
    font-size: 16px;
}

.blog-card p {
    font-size: 14px;
    color: #555;
}

.blog-card-more {
    margin-top: auto;
    font-size: 13px;
    font-weight: 700;
    color: #DD1D21;
}

.blog-card-more i {
    font-size: 11px;
    margin-left: 4px;
}

.blog-article {
    max-width: 820px;
    margin: 0 auto;
}

.blog-article-cover {
    width: 100%;
    max-height: 460px;
    object-fit: cover;
    border-radius: 10px;
    margin-bottom: 24px;
}

.blog-article-lead {
    font-size: 18px;
    color: #444;
    margin-bottom: 20px;
    font-weight: 500;
}

.blog-article-body {
    font-size: 16px;
    line-height: 1.75;
    color: #333;
}

.blog-article-body h2 {
    font-size: 24px;
    margin: 32px 0 12px;
    color: #222;
}

.blog-article-body h3 {
    font-size: 20px;
    margin: 26px 0 10px;
    color: #222;
}

.blog-article-body h4 {
    font-size: 17px;
    margin: 20px 0 8px;
}

.blog-article-body p {
    margin-bottom: 14px;
}

.blog-article-body ul,
.blog-article-body ol {
    margin: 0 0 16px 22px;
}

.blog-article-body li {
    margin-bottom: 6px;
}

.blog-article-body a {
    color: #DD1D21;
    text-decoration: underline;
}

.blog-article-body img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    margin: 12px 0;
}

.blog-article-body blockquote {
    border-left: 4px solid #FBCE07;
    background: #fffbea;
    padding: 12px 16px;
    margin: 16px 0;
    border-radius: 0 6px 6px 0;
}

.blog-article-body table {
    width: 100%;
    border-collapse: collapse;
    margin: 16px 0;
    font-size: 14px;
    display: block;
    overflow-x: auto;
}

.blog-article-body th,
.blog-article-body td {
    border: 1px solid #e5e5e5;
    padding: 8px 10px;
    text-align: left;
}

.blog-article-body th {
    background: #f7f7f7;
}

.blog-article-cta {
    margin-top: 36px;
    padding: 22px 24px;
    background: #f9f9f9;
    border: 1px solid #eee;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    flex-wrap: wrap;
}

.blog-article-cta p {
    font-weight: 600;
    color: #333;
}

.blog-related {
    max-width: 1100px;
    margin: 56px auto 0;
}

.blog-related h2 {
    font-size: 22px;
    margin-bottom: 18px;
}

.blog-empty {
    text-align: center;
    padding: 50px 20px;
    color: #555;
}

.blog-empty .btn-detail {
    margin-top: 16px;
    display: inline-block;
}

.blog-cats {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 28px;
}

.blog-cats a {
    padding: 7px 14px;
    border: 1px solid #e3e3e3;
    border-radius: 999px;
    font-size: 14px;
    color: #444;
    text-decoration: none;
    background: #fff;
    transition: border-color 0.2s ease, color 0.2s ease;
}

.blog-cats a span {
    color: #999;
    font-size: 12px;
    margin-left: 2px;
}

.blog-cats a:hover {
    border-color: #DD1D21;
    color: #DD1D21;
}

.blog-cats a.active {
    background: #DD1D21;
    border-color: #DD1D21;
    color: #fff;
}

.blog-cats a.active span {
    color: rgba(255, 255, 255, 0.8);
}

.blog-card-date strong {
    color: #DD1D21;
    font-weight: 600;
}

.blog-pagination {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 6px;
    margin-top: 36px;
}

.blog-pagination a,
.blog-pagination span {
    min-width: 40px;
    padding: 8px 12px;
    border: 1px solid #e3e3e3;
    border-radius: 6px;
    text-align: center;
    font-size: 14px;
    color: #444;
    text-decoration: none;
}

.blog-pagination a:hover {
    border-color: #DD1D21;
    color: #DD1D21;
}

.blog-pagination .current {
    background: #DD1D21;
    border-color: #DD1D21;
    color: #fff;
    font-weight: 700;
}

.blog-hero-meta span {
    margin-right: 16px;
    white-space: nowrap;
}

.blog-card-featured {
    grid-column: 1 / -1;
    flex-direction: row;
}

.blog-card-featured .blog-card-img {
    flex: 0 0 58%;
}

.blog-card-featured .blog-card-body {
    padding: 32px 36px;
    justify-content: center;
    gap: 12px;
}

.blog-card-featured h2 {
    font-size: 26px;
}

.blog-card-featured p {
    font-size: 15px;
}

.blog-toc {
    background: #f9f9f9;
    border: 1px solid #eee;
    border-left: 4px solid #DD1D21;
    border-radius: 8px;
    padding: 16px 20px;
    margin: 0 0 28px;
}

.blog-toc strong {
    display: block;
    margin-bottom: 8px;
    color: #222;
}

.blog-toc ol {
    margin: 0 0 0 20px;
}

.blog-toc li {
    margin-bottom: 4px;
}

.blog-toc a {
    color: #444;
    text-decoration: none;
}

.blog-toc a:hover {
    color: #DD1D21;
}

.blog-article-body h2 {
    scroll-margin-top: 90px;
}

@media (max-width: 992px) {
    .blog-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 600px) {
    .blog-page {
        padding: 28px 16px 40px;
    }

    .blog-grid {
        grid-template-columns: 1fr;
    }

    .blog-card-featured {
        flex-direction: column;
    }

    .blog-card-featured .blog-card-img {
        flex: none;
    }

    .blog-card-featured .blog-card-body {
        padding: 18px 20px 20px;
    }

    .blog-card-featured h2 {
        font-size: 20px;
    }

    .blog-article-body {
        font-size: 15px;
    }

    .blog-article-body h2 {
        font-size: 21px;
    }
}