/* ========================================
   BLOG POST PREVIEW (Listing Page)
   ======================================== */

.blog-post-preview {
    display: flex;
    flex-direction: row;
    align-items: flex-start;
    gap: 1.5rem;
    padding: 1.5rem;
    margin: 0 auto 2rem auto;
    max-width: 1200px;
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.blog-post-preview::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--accent-color));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition-normal);
}

.blog-post-preview:hover::before {
    transform: scaleX(1);
}

.blog-post-preview:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

/* Thumbnail */
.thumbnail-container {
    flex: 0 0 auto;
    width: 200px;
    height: 120px;
    overflow: hidden;
    border-radius: var(--radius-md);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

.post-thumbnail {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    transition: transform var(--transition-normal);
}

.blog-post-preview:hover .post-thumbnail {
    transform: scale(1.05);
}

/* Post Content */
.post-content {
    flex: 1;
}

.blog-post-preview h2 {
    font-size: 1.8rem;
    margin-bottom: 0.5rem;
    font-weight: var(--font-weight-bold);
    line-height: 1.3;
}

.blog-post-preview h2 a {
    text-decoration: none;
    color: var(--text-primary);
    transition: color var(--transition-normal);
    position: relative;
}

.blog-post-preview h2 a::after {
    content: '';
    position: absolute;
    bottom: -3px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--primary-color), var(--accent-color));
    transition: width var(--transition-normal);
}

.blog-post-preview h2 a:hover::after {
    width: 100%;
}

.blog-post-preview h2 a:hover {
    color: var(--primary-color);
}

/* Meta / Description */
.post-description {
    font-size: 1rem;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
    line-height: 1.5;
    font-weight: var(--font-weight-normal);
    max-width: 600px;
}

.post-date {
    font-size: 0.9rem;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    font-weight: var(--font-weight-medium);
}

.post-date::before {
    content: '\f073';
    font-family: 'Font Awesome 5 Free';
    font-weight: 900;
    margin-right: 0.5rem;
    color: var(--primary-color);
    font-size: 0.85rem;
}

/* ========================================
   BREADCRUMBS
   ======================================== */

/* ========================================
   RESPONSIVE DESIGN
   ======================================== */

/* Blog Post Page Layout */
.blog-post-page {
    background: var(--light-color);
    min-height: 100vh;
}

/* Blog Post Hero */
.blog-post-hero {
    background: linear-gradient(135deg, rgba(30, 58, 95, 0.92) 0%, rgba(45, 106, 159, 0.88) 100%), 
                url('../media/pexels-mikael-blomkvist-6476248.jpg');
    background-size: cover;
    background-position: center;
    color: var(--white);
    padding: calc(80px + 2rem) 0 2rem 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.blog-post-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, transparent 0%, rgba(255, 255, 255, 0.05) 50%, transparent 100%);
    z-index: 1;
}

.blog-post-hero .container {
    position: relative;
    z-index: 2;
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

.blog-post-title {
    font-size: clamp(1.75rem, 4vw, 2.75rem);
    font-weight: var(--font-weight-bold);
    color: var(--white);
    margin-bottom: 1.5rem;
    line-height: 1.2;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.blog-post-title::after {
    content: '';
    display: block;
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, rgba(255,255,255,0.5), rgba(255,255,255,0.1));
    border-radius: 2px;
    margin: var(--spacing-lg) auto 0;
}

.blog-post-meta {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.9);
}

.blog-post-date {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-full);
    font-weight: var(--font-weight-medium);
    font-size: 0.9rem;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.blog-post-date i {
    font-size: 1rem;
    opacity: 0.9;
}

.blog-post-author {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 1rem;
    opacity: 0.8;
}

.blog-post-category-tag {
    background: linear-gradient(135deg, var(--primary-navy) 0%, var(--accent-color) 100%);
    color: var(--white);
    padding: var(--spacing-sm) calc(var(--spacing-lg) * 1.5);
    border-radius: var(--radius-full);
    font-size: 0.9rem;
    font-weight: var(--font-weight-medium);
    text-transform: uppercase;
    letter-spacing: 1px;
    box-shadow: 0 4px 15px rgba(30, 58, 95, 0.3);
}

.breadcrumb {
    display: flex;
    justify-content: center;
    list-style: none;
    padding: 0;
    margin: 1.5rem 0 0 0;
    opacity: 0.8;
}

.breadcrumb-item {
    display: inline-block;
    font-size: 0.95rem;
}

.breadcrumb-item + .breadcrumb-item::before {
    content: "/";
    padding: 0 var(--spacing-md);
    color: rgba(255, 255, 255, 0.5);
}

.breadcrumb-item a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: color var(--transition-normal);
}

.breadcrumb-item a:hover {
    color: var(--white);
}

.breadcrumb-item.active {
    color: var(--white);
}

/* Featured Image */
.blog-post-featured {
    margin: calc(-1 * var(--spacing-lg)) var(--spacing-lg) var(--spacing-xxl);
    position: relative;
    z-index: 3;
}

.blog-post-featured img {
    width: 100%;
    max-width: 1000px;
    margin: 0 auto;
    display: block;
    border-radius: var(--radius-xl);
    box-shadow: 
        0 20px 60px rgba(0, 0, 0, 0.15),
        0 8px 30px rgba(0, 0, 0, 0.08);
    border: 4px solid var(--white);
}

/* Blog Post Content */
.blog-post-content {
    background: var(--white);
    max-width: 900px;
    margin: 0 auto var(--spacing-xxl);
    padding: 0;
    border-radius: var(--radius-xl);
    box-shadow: 
        0 4px 20px rgba(0, 0, 0, 0.06),
        0 1px 3px rgba(0, 0, 0, 0.08);
    position: relative;
    overflow: hidden;
}

/* Typography */
.main-content-text {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-size: 1.125rem;
    line-height: 1.8;
    color: var(--text-primary);
    padding: var(--spacing-xxl);
}

.main-content-text h1,
.main-content-text h2,
.main-content-text h3,
.main-content-text h4,
.main-content-text h5,
.main-content-text h6 {
    font-weight: var(--font-weight-bold);
    color: var(--text-primary);
    margin: 2rem 0 1rem 0;
    line-height: 1.3;
}

.main-content-text h1 {
    font-size: 2.5rem;
    margin-top: 3rem;
}

.main-content-text h2 {
    font-size: 2rem;
    color: var(--primary-navy);
    border-bottom: 2px solid var(--border-color);
    padding-bottom: var(--spacing-sm);
}

.main-content-text h3 {
    font-size: 1.5rem;
    color: var(--accent-color);
}

.main-content-text h4 {
    font-size: 1.25rem;
}

.main-content-text p {
    margin-bottom: 1.5rem;
    text-align: left;
}

.main-content-text a {
    color: var(--primary-color);
    text-decoration: none;
    border-bottom: 1px solid transparent;
    transition: all var(--transition-normal);
}

.main-content-text a:hover {
    color: var(--accent-color);
    border-bottom-color: var(--accent-color);
}

.main-content-text img {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 2rem auto;
    border-radius: var(--radius-lg);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.main-content-text ul,
.main-content-text ol {
    margin: 1.5rem 0;
    padding-left: 2rem;
}

.main-content-text li {
    margin-bottom: 0.5rem;
    line-height: 1.7;
}

.main-content-text blockquote {
    background: var(--light-color);
    border-left: 4px solid var(--primary-navy);
    padding: var(--spacing-lg);
    margin: 2rem 0;
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
    font-style: italic;
    position: relative;
    font-size: 1.05rem;
    line-height: 1.7;
}

.main-content-text blockquote::before {
    content: '"';
    font-size: 4rem;
    color: var(--primary-navy);
    position: absolute;
    top: -10px;
    left: var(--spacing-md);
    opacity: 0.3;
}

.main-content-text pre {
    background: var(--accent-slate);
    color: #e2e8f0;
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    overflow-x: auto;
    margin: 2rem 0;
    font-family: 'Fira Code', Consolas, 'Monaco', monospace;
    font-size: 0.875rem;
    line-height: 1.6;
}

.main-content-text code {
    background: var(--light-color);
    padding: 0.2rem 0.4rem;
    border-radius: var(--radius-sm);
    font-family: 'Fira Code', Consolas, 'Monaco', monospace;
    font-size: 0.875rem;
    color: var(--accent-color);
}

.main-content-text pre code {
    background: transparent;
    padding: 0;
    color: inherit;
}

.main-content-text strong,
.main-content-text b {
    font-weight: var(--font-weight-bold);
    color: var(--text-primary);
}

.main-content-text em,
.main-content-text i {
    font-style: italic;
}

/* Navigation */
.blog-post-navigation {
    max-width: 900px;
    margin: 0 auto var(--spacing-xxl);
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 var(--spacing-lg);
}

.back-to-blog {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-lg);
    background: linear-gradient(135deg, #1e3a5f 0%, #2d6a9f 100%);
    color: var(--white);
    text-decoration: none;
    border-radius: var(--radius-lg);
    font-weight: var(--font-weight-medium);
    transition: all var(--transition-normal);
    box-shadow: 0 4px 14px rgba(30, 58, 95, 0.30);
}

.back-to-blog:hover {
    background: linear-gradient(135deg, var(--primary-navy) 0%, var(--accent-color) 100%);
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(30, 58, 95, 0.35);
    color: var(--white);
}

.share-buttons {
    display: flex;
    gap: var(--spacing-sm);
}

.share-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    text-decoration: none;
    color: var(--white);
    transition: all var(--transition-normal);
}

.share-btn.facebook { background: #1877f2; }
.share-btn.twitter { background: #1da1f2; }
.share-btn.linkedin { background: #0077b5; }

.share-btn:hover {
    transform: translateY(-2px) scale(1.05);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

/* Author Bio */
.author-bio {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    padding: var(--spacing-xl);
    background: var(--white);
    border-radius: var(--radius-xl);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
    border: 1px solid var(--border-color);
    max-width: 900px;
    margin: 0 auto 3rem;
}

.author-bio-avatar {
    width: 72px;
    height: 72px;
    border-radius: 50%;
    object-fit: contain;
    flex-shrink: 0;
    background: var(--primary-navy);
    padding: 0.5rem;
}

.author-bio-name {
    margin: 0 0 0.5rem;
    font-size: 1.125rem;
    font-weight: var(--font-weight-semibold);
    color: var(--text-primary);
}

.author-bio-text {
    margin: 0;
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Related Posts */
.related-posts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-lg);
}

.related-post-card {
    display: block;
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
    transition: all var(--transition-normal);
    text-decoration: none;
}

.related-post-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.related-post-card:hover .related-post-thumb img {
    transform: scale(1.05);
}

.related-post-thumb {
    width: 100%;
    height: 180px;
    overflow: hidden;
}

.related-post-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform var(--transition-normal);
}

.related-post-body {
    padding: var(--spacing-lg);
}

.related-post-body h3 {
    font-size: 1.125rem;
    margin: 0 0 0.5rem;
    color: var(--text-primary);
    line-height: 1.4;
}

.related-post-body h3 a {
    color: inherit;
    text-decoration: none;
}

.related-post-body h3 a:hover {
    color: var(--primary-color);
}

.related-post-body span {
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* Responsive Design */
@media (max-width: 992px) {
    .blog-post-hero {
        padding: calc(70px + var(--spacing-xl)) 0 var(--spacing-xl) 0;
    }
    
    .blog-post-title {
        font-size: 2.5rem;
    }
    
    .blog-post-content {
        margin: 0 var(--spacing-md) var(--spacing-xl);
        padding: var(--spacing-xl) var(--spacing-lg);
    }
}

@media (max-width: 768px) {
    .blog-post-hero {
        padding: calc(65px + var(--spacing-xl)) 0 var(--spacing-xl) 0;
    }
    
    .blog-post-title {
        font-size: 2rem;
    }
    
    .blog-post-meta {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
    
    .blog-post-content {
        margin: 0 var(--spacing-sm) var(--spacing-lg);
        padding: var(--spacing-lg);
    }
    
    .main-content-text {
        font-size: 1rem;
    }
    
    .main-content-text h1 {
        font-size: 2rem;
    }
    
    .main-content-text h2 {
        font-size: 1.75rem;
    }
    
    .main-content-text h3 {
        font-size: 1.375rem;
    }
    
    .blog-post-navigation {
        flex-direction: column;
        gap: var(--spacing-md);
        text-align: center;
    }
    
    .blog-post-featured {
        margin: calc(-1 * var(--spacing-xl)) var(--spacing-sm) var(--spacing-lg);
    }

    /* Blog listing preview responsive */
    .blog-post-preview {
        flex-direction: column;
        align-items: stretch;
        padding: 1rem;
        margin: 0 0.5rem 1.5rem 0.5rem;
    }

    .thumbnail-container {
        width: 100%;
        height: 180px;
    }

    .blog-post-preview h2 {
        font-size: 1.6rem;
    }

    .post-description {
        font-size: 0.95rem;
        max-width: 100%;
    }

    .post-date {
        font-size: 0.85rem;
    }
}

@media (max-width: 480px) {
    .blog-post-hero {
        padding: calc(60px + var(--spacing-lg)) 0 var(--spacing-lg) 0;
    }
    
    .blog-post-title {
        font-size: 1.75rem;
    }
    
    .main-content-text {
        font-size: 1rem;
        text-align: left;
    }
    
    .main-content-text h1 {
        font-size: 1.75rem;
    }
    
    .main-content-text h2 {
        font-size: 1.5rem;
    }
    
    .main-content-text h3 {
        font-size: 1.25rem;
    }
    
    .main-content-text h4 {
        font-size: 1.125rem;
    }
    
    .main-content-text blockquote {
        font-size: 0.95rem;
        padding: var(--spacing-md);
        margin: 1.5rem 0;
    }
    
    .main-content-text blockquote::before {
        font-size: 3rem;
    }
    
    .author-bio {
        flex-direction: column;
        text-align: center;
        padding: var(--spacing-lg);
    }
    
    .author-bio-avatar {
        width: 60px;
        height: 60px;
    }
    
    .back-to-blog {
        width: 100%;
        justify-content: center;
    }
    
    .share-buttons {
        width: 100%;
        justify-content: center;
        gap: var(--spacing-xs);
    }
    
    .blog-post-navigation .back-to-blog {
        width: 100%;
        justify-content: center;
    }
}