.blog-main {
    flex: 1;
    display: block;
    padding: 3rem clamp(1rem, 4vw, 4rem);
    margin: 0 auto;
    width: 100%;
    max-width: 860px;
}

#blog-app {
    width: 100%;
}

.blog-loading {
    text-align: center;
    color: #666;
    padding: 2rem;
}

.blog-header {
    margin-bottom: 2.5rem;
}

.blog-header h2 {
    font-size: 2rem;
    color: #111;
    margin-bottom: 0.5rem;
}

.blog-header p {
    color: #666;
    line-height: 1.6;
}

.post-card {
    background: #fff;
    border: 1px solid #e5e7eb;
    border-radius: 14px;
    padding: 1.75rem 2rem;
    margin-bottom: 2rem;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.06);
    transition: box-shadow 0.2s ease, transform 0.2s ease;
}

.post-card:hover {
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
    transform: translateY(-2px);
}

.post-tag {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: #fff;
    background: var(--linkedin-color, #0077b5);
    border-radius: 999px;
    padding: 0.25rem 0.75rem;
    margin-bottom: 0.75rem;
}

.post-tag.update {
    background: var(--linkedin-color, #0077b5);
}

.post-tag.release {
    background: var(--interpol-color, #cf0a2c);
}

.post-title {
    font-size: 1.5rem;
    color: #111;
    margin-bottom: 0.5rem;
}

.post-date {
    font-size: 0.85rem;
    color: #888;
    margin-bottom: 0.75rem;
}

.post-excerpt {
    color: #444;
    line-height: 1.6;
    margin-bottom: 1rem;
}

.post-body p {
    color: #333;
    line-height: 1.7;
    margin-bottom: 1rem;
}

.post-empty {
    text-align: center;
    color: #888;
    padding: 2rem;
    background: #fff;
    border-radius: 12px;
    border: 1px solid #eee;
}

@media (max-width: 640px) {
    .blog-main {
        padding: 1.5rem 0.75rem;
    }

    .post-card {
        padding: 1.25rem;
    }
}