/* ==========================================
   BLOG STYLES — DataXperts
   ========================================== */

.blog-post {
    padding: 120px 0 80px;
    background: var(--bg);
}

.blog-container {
    max-width: 720px;
    margin: 0 auto;
    padding: 0 24px;
}

.blog-back {
    display: inline-block;
    font-size: 14px;
    font-weight: 500;
    color: var(--accent);
    text-decoration: none;
    margin-bottom: 24px;
    transition: var(--transition);
}

.blog-back:hover {
    color: var(--navy);
}

.blog-series {
    display: inline-block;
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--accent);
    margin-bottom: 12px;
}

.blog-header h1 {
    font-size: 36px;
    font-weight: 800;
    color: var(--navy);
    line-height: 1.2;
    margin-bottom: 16px;
    letter-spacing: -0.5px;
}

.blog-meta {
    display: flex;
    gap: 20px;
    font-size: 14px;
    color: var(--text-muted);
    margin-bottom: 48px;
    padding-bottom: 24px;
    border-bottom: 1px solid var(--border);
}

.blog-meta span {
    display: flex;
    align-items: center;
}

.blog-content {
    font-size: 17px;
    line-height: 1.8;
    color: var(--text);
}

.blog-content p {
    margin-bottom: 20px;
}

.blog-content ul {
    margin: 20px 0 20px 24px;
}

.blog-content li {
    margin-bottom: 10px;
    line-height: 1.7;
}

.blog-content strong {
    color: var(--navy);
    font-weight: 700;
}

.blog-content blockquote {
    border-left: 3px solid var(--accent);
    padding: 12px 20px;
    margin: 24px 0;
    background: var(--bg-alt);
    border-radius: 0 var(--radius) var(--radius) 0;
    font-style: italic;
    color: var(--text-light);
}

.blog-footer {
    margin-top: 48px;
    padding-top: 24px;
    border-top: 1px solid var(--border);
}

.blog-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 24px;
}

.tag {
    font-size: 12px;
    font-weight: 600;
    padding: 4px 12px;
    border-radius: 20px;
    background: var(--bg-alt);
    color: var(--text-light);
    border: 1px solid var(--border);
}

.blog-nav-posts {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.blog-nav-posts a {
    font-size: 14px;
    font-weight: 600;
    color: var(--accent);
    text-decoration: none;
    transition: var(--transition);
}

.blog-nav-posts a:hover {
    color: var(--navy);
}

/* Blog Index Page */
.blog-index {
    padding: 120px 0 80px;
}

.blog-index-container {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 24px;
}

.blog-index h1 {
    font-size: 36px;
    font-weight: 800;
    color: var(--navy);
    margin-bottom: 8px;
}

.blog-index-subtitle {
    font-size: 18px;
    color: var(--text-light);
    margin-bottom: 48px;
}

.blog-list {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.blog-list-item {
    background: #fff;
    padding: 32px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
    transition: var(--transition);
    text-decoration: none;
    color: inherit;
    display: block;
}

.blog-list-item:hover {
    box-shadow: var(--shadow);
    transform: translateY(-2px);
}

.blog-list-item .blog-series {
    margin-bottom: 8px;
}

.blog-list-item h2 {
    font-size: 22px;
    font-weight: 700;
    color: var(--navy);
    margin-bottom: 10px;
    line-height: 1.3;
}

.blog-list-item p {
    font-size: 15px;
    color: var(--text-light);
    line-height: 1.6;
    margin-bottom: 12px;
}

.blog-list-item .blog-meta {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
}

@media (max-width: 768px) {
    .blog-header h1 {
        font-size: 28px;
    }
    .blog-content {
        font-size: 16px;
    }
    .blog-meta {
        flex-wrap: wrap;
        gap: 10px;
    }
}