.blog {
    background: var(--surface);
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1rem;
    min-height: 240px;
    transition: opacity 0.36s ease, transform 0.36s ease;
}

.blog-grid.is-loading {
    opacity: 0.68;
}

.blog-grid.is-loaded {
    opacity: 1;
    transform: translateY(0);
}

.blog-card {
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: #fff;
    overflow: hidden;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.blog-skeleton {
    pointer-events: none;
    border-color: #eef2f7;
}

.blog-skeleton-media,
.blog-skeleton-meta,
.blog-skeleton-title,
.blog-skeleton-text,
.blog-skeleton-link {
    position: relative;
    overflow: hidden;
    background: #edf2f7;
}

.blog-skeleton-media {
    aspect-ratio: 16 / 10;
}

.blog-skeleton-meta {
    height: 12px;
    margin: 0.9rem 1rem 0;
    border-radius: 999px;
    width: 48%;
}

.blog-skeleton-title {
    height: 18px;
    margin: 0.8rem 1rem 0;
    border-radius: 8px;
    width: 75%;
}

.blog-skeleton-text {
    height: 42px;
    margin: 0.8rem 1rem 0;
    border-radius: 8px;
}

.blog-skeleton-link {
    height: 14px;
    margin: 0.8rem 1rem 1rem;
    border-radius: 999px;
    width: 34%;
}

.blog-skeleton-media::after,
.blog-skeleton-meta::after,
.blog-skeleton-title::after,
.blog-skeleton-text::after,
.blog-skeleton-link::after {
    content: "";
    position: absolute;
    inset: 0;
    transform: translateX(-100%);
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.72), transparent);
    animation: blogShimmer 1.25s infinite;
}

@keyframes blogShimmer {
    100% {
        transform: translateX(100%);
    }
}

.blog-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow);
}

.blog-card img {
    aspect-ratio: 16 / 10;
    object-fit: cover;
}

.blog-card h3,
.blog-card p,
.blog-card a {
    padding-inline: 1rem;
}

.blog-meta {
    padding-inline: 1rem;
    margin-top: 0.75rem;
    color: #7b8798;
    font-size: 0.82rem;
    font-weight: 600;
}

.blog-card h3 {
    margin-top: 0.4rem;
    font-size: 1.07rem;
}

.blog-card p {
    color: var(--muted);
    margin-top: 0.35rem;
    margin-bottom: 0.8rem;
}

.blog-card a {
    display: inline-block;
    margin-bottom: 1rem;
    color: var(--accent);
    font-weight: 700;
}

.blog-card.blog-extra {
    display: none;
}

.blog-grid.expanded .blog-card.blog-extra {
    display: block;
}

.blog-actions {
    margin-top: 1.2rem;
    display: flex;
    justify-content: center;
}

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

.blog-detail {
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: #ffffff;
    box-shadow: var(--shadow);
    overflow: hidden;
}

.blog-detail-hero {
    margin: 0;
}

.blog-detail-hero img {
    width: 100%;
    max-height: 460px;
    object-fit: cover;
    display: block;
}

.blog-detail .blog-meta {
    margin-top: 1.15rem;
}

.blog-detail-title {
    font-size: clamp(1.5rem, 2.8vw, 2.2rem);
    line-height: 1.25;
    color: #122033;
    margin: 0.3rem 1rem 0.2rem;
}

.blog-detail-content {
    padding: 0.4rem 1rem 0;
}

.blog-detail-content p {
    margin: 0 0 1rem;
    color: #425268;
    line-height: 1.75;
    font-size: 1rem;
}

.blog-detail-actions {
    padding: 0.2rem 1rem 1.2rem;
}

@media (max-width: 1080px) {
    .blog-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 700px) {
    .blog-grid {
        grid-template-columns: 1fr;
    }
}