/* ===================================================================
   NEFDHA Blog Styles
   Modern, responsive blog design
   Requires: design-system.css, components.css, pages.css
   =================================================================== */

/* ===================================================================
   BLOG CONTAINER - Gradient background for readability
   =================================================================== */

.blog-container {
    position: relative;
    background: #ffffff;
    border-radius: var(--radius-2xl);
    padding: var(--space-8);
    margin-bottom: var(--space-8);
    box-shadow: var(--shadow-lg);
}

@media (max-width: 768px) {
    .blog-container {
        padding: var(--space-5);
        border-radius: var(--radius-xl);
    }
}

/* ===================================================================
   BLOG BREADCRUMB
   =================================================================== */

.breadcrumb {
    margin-bottom: var(--space-6);
}

.breadcrumb-list {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--space-2);
    list-style: none;
    padding: 0;
    margin: 0;
    font-size: var(--font-size-sm);
}

.breadcrumb-item {
    display: inline-flex;
    align-items: center;
}

.breadcrumb-item a {
    color: var(--color-text-accent);
    text-decoration: none;
    padding: var(--space-1) var(--space-2);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.breadcrumb-item a:hover {
    color: var(--color-action-primary-hover);
    background: rgba(var(--color-primary-green-rgb), 0.1);
}

/* Separator chevron between items */
.breadcrumb-item:not(:last-child)::after {
    content: "›";
    font-size: 1rem;
    font-weight: 400;
    color: var(--color-text-muted);
    margin-left: var(--space-2);
}

/* Current/active item (last item) */
.breadcrumb-item.active {
    color: var(--color-text-body);
    font-weight: var(--font-weight-medium);
    padding: var(--space-1) var(--space-2);
    background: rgba(var(--color-primary-green-rgb), 0.08);
    border-radius: var(--radius-md);
}

@media (max-width: 640px) {
    .breadcrumb-list {
        font-size: var(--font-size-xs);
    }

    .breadcrumb-item a {
        padding: var(--space-1);
    }

    /* Truncate long text on mobile */
    .breadcrumb-item.active {
        max-width: 200px;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
    }
}

/* ===================================================================
   BLOG LISTING PAGE
   =================================================================== */

.blog-hero {
    background: linear-gradient(135deg,
        #f0fdf4 0%,
        #ecfeff 100%);
    border-radius: var(--radius-2xl);
    padding: var(--space-12) var(--space-8);
    margin-bottom: var(--space-8);
    text-align: center;
    box-shadow: var(--shadow-sm);
}

.blog-hero-title {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: var(--font-weight-bold);
    color: var(--color-text-heading);
    margin-bottom: var(--space-4);
    background: var(--color-action-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.blog-hero-subtitle {
    font-size: var(--font-size-lg);
    color: var(--color-text-muted);
    max-width: 600px;
    margin: 0 auto;
    line-height: var(--line-height-relaxed);
}

/* ===================================================================
   BLOG SEARCH BAR
   =================================================================== */

.blog-search-form {
    max-width: 500px;
    margin: var(--space-6) auto 0;
}

.blog-search-wrapper {
    display: flex;
    background: var(--color-surface-default);
    border-radius: var(--radius-full);
    box-shadow: var(--shadow-md);
    overflow: hidden;
    border: 2px solid transparent;
    transition: all var(--transition-fast);
}

.blog-search-wrapper:focus-within {
    border-color: var(--color-action-primary);
    box-shadow: 0 0 0 3px rgba(var(--color-primary-green-rgb), 0.15);
}

.blog-search-input {
    flex: 1;
    padding: var(--space-3) var(--space-5);
    border: none;
    background: transparent;
    font-size: var(--font-size-base);
    color: var(--color-text-body);
    outline: none;
}

.blog-search-input::placeholder {
    color: var(--color-text-muted);
}

.blog-search-btn {
    padding: var(--space-3) var(--space-5);
    background: var(--color-action-primary);
    color: #fff;
    border: none;
    cursor: pointer;
    transition: background var(--transition-fast);
}

.blog-search-btn:hover {
    background: var(--color-action-primary-hover);
}

.blog-search-clear {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    margin-top: var(--space-3);
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.blog-search-clear:hover {
    color: var(--color-text-accent);
}

/* ===================================================================
   BLOG ARCHIVE SECTION
   =================================================================== */

.blog-archive-section {
    margin-bottom: var(--space-6);
    background: var(--color-surface-default);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
}

.blog-archive-toggle {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-4);
    font-weight: var(--font-weight-medium);
    color: var(--color-text-heading);
    cursor: pointer;
    list-style: none;
    transition: background var(--transition-fast);
}

.blog-archive-toggle:hover {
    background: var(--color-bg-subtle);
}

.blog-archive-toggle::-webkit-details-marker {
    display: none;
}

.blog-archive-chevron {
    margin-left: auto;
    transition: transform var(--transition-fast);
}

.blog-archive-section[open] .blog-archive-chevron {
    transform: rotate(180deg);
}

.blog-archive-list {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
    padding: 0 var(--space-4) var(--space-4);
}

.blog-archive-link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-1);
    padding: var(--space-2) var(--space-3);
    background: var(--color-bg-subtle);
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
    color: var(--color-text-body);
    text-decoration: none;
    transition: all var(--transition-fast);
}

.blog-archive-link:hover {
    background: var(--color-action-primary);
    color: #fff;
}

.blog-archive-count {
    font-size: var(--font-size-xs);
    color: var(--color-text-muted);
}

.blog-archive-link:hover .blog-archive-count {
    color: rgba(255, 255, 255, 0.8);
}

/* Category Filter Bar */
.blog-filter-bar {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-3);
    justify-content: center;
    margin-bottom: var(--space-8);
    padding: var(--space-4);
    background: var(--color-surface-default);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-sm);
}

.blog-filter-btn {
    padding: var(--space-2) var(--space-4);
    border-radius: var(--radius-full);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    text-decoration: none;
    transition: all var(--transition-base) var(--ease-out);
    border: 2px solid transparent;
    background: var(--color-bg-subtle);
    color: var(--color-text-body);
}

.blog-filter-btn:hover {
    background: var(--color-surface-subtle);
    border-color: var(--color-border-brand);
    color: var(--color-text-accent);
    transform: translateY(-2px);
}

.blog-filter-btn.active {
    background: var(--color-action-primary);
    color: var(--color-text-on-primary);
    border-color: var(--color-action-primary);
}

/* ===================================================================
   BLOG POST CARDS
   =================================================================== */

.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
    gap: var(--space-6);
    margin-bottom: var(--space-10);
}

@media (max-width: 768px) {
    .blog-grid {
        grid-template-columns: 1fr;
    }
}

.blog-card {
    background: var(--color-surface-default);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base) var(--ease-out);
    display: flex;
    flex-direction: column;
    border: 1px solid var(--color-border-default);
}

.blog-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-xl);
    border-color: var(--color-border-brand);
}

.blog-card-image {
    position: relative;
    width: 100%;
    height: 200px;
    overflow: hidden;
    background: linear-gradient(135deg,
        rgba(var(--color-primary-green-rgb), 0.1) 0%,
        rgba(var(--color-teal-rgb), 0.1) 100%);
}

.blog-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow) var(--ease-out);
}

.blog-card:hover .blog-card-image img {
    transform: scale(1.05);
}

.blog-card-image-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg,
        rgba(var(--color-primary-green-rgb), 0.08) 0%,
        rgba(var(--color-teal-rgb), 0.05) 100%);
}

.blog-card-image-placeholder i {
    font-size: 3rem;
    color: var(--color-text-accent);
    opacity: 0.5;
}

.blog-card-category {
    position: absolute;
    top: var(--space-3);
    left: var(--space-3);
    padding: var(--space-1) var(--space-3);
    border-radius: var(--radius-full);
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-semibold);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: #fff;
    box-shadow: var(--shadow-sm);
}

.blog-card-body {
    padding: var(--space-5);
    flex: 1;
    display: flex;
    flex-direction: column;
}

.blog-card-meta {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    margin-bottom: var(--space-3);
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
}

.blog-card-meta-item {
    display: flex;
    align-items: center;
    gap: var(--space-1);
}

.blog-card-meta-item i {
    font-size: var(--font-size-xs);
    color: var(--color-text-accent);
}

.blog-card-title {
    font-family: var(--font-heading);
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-heading);
    margin-bottom: var(--space-3);
    line-height: var(--line-height-tight);
}

.blog-card-title a {
    color: inherit;
    text-decoration: none;
    transition: color var(--transition-fast);
}

.blog-card-title a:hover {
    color: var(--color-text-accent);
}

.blog-card-excerpt {
    font-size: var(--font-size-base);
    color: var(--color-text-body);
    line-height: var(--line-height-relaxed);
    margin-bottom: var(--space-4);
    flex: 1;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.blog-card-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: var(--space-4);
    border-top: 1px solid var(--color-border-subtle);
}

.blog-card-author {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
}

.blog-card-author-avatar {
    width: 32px;
    height: 32px;
    border-radius: var(--radius-full);
    background: var(--color-action-primary);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-semibold);
}

.blog-card-readmore {
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    color: var(--color-text-accent);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: var(--space-1);
    transition: all var(--transition-fast);
}

.blog-card-readmore:hover {
    color: var(--color-action-primary-hover);
    gap: var(--space-2);
}

/* Featured Post Card (larger) */
.blog-card-featured {
    grid-column: 1 / -1;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0;
}

@media (max-width: 768px) {
    .blog-card-featured {
        grid-template-columns: 1fr;
    }
}

.blog-card-featured .blog-card-image {
    height: 100%;
    min-height: 300px;
}

.blog-card-featured .blog-card-body {
    padding: var(--space-8);
    justify-content: center;
}

.blog-card-featured .blog-card-title {
    font-size: var(--font-size-2xl);
}

.blog-card-featured .blog-card-excerpt {
    -webkit-line-clamp: 4;
}

/* ===================================================================
   BLOG ARTICLE PAGE
   =================================================================== */

.blog-article {
    max-width: 800px;
    margin: 0 auto;
    background: var(--color-surface-default);
    border-radius: var(--radius-2xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.blog-article-header {
    text-align: center;
    padding: var(--space-8) var(--space-8) var(--space-6);
}

.blog-article-category {
    display: inline-block;
    padding: var(--space-1) var(--space-4);
    border-radius: var(--radius-full);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: #fff;
    margin-bottom: var(--space-4);
}

.blog-article-title {
    font-family: var(--font-heading);
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: var(--font-weight-bold);
    color: var(--color-text-heading);
    line-height: var(--line-height-tight);
    margin-bottom: var(--space-6);
}

.blog-article-meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: var(--space-4);
    font-size: var(--font-size-base);
    color: var(--color-text-muted);
}

.blog-article-meta-item {
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.blog-article-meta-item i {
    color: var(--color-text-accent);
}

.blog-article-author {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.blog-article-author-avatar {
    width: 44px;
    height: 44px;
    border-radius: var(--radius-full);
    background: var(--color-action-primary);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-semibold);
}

.blog-article-author-info {
    text-align: left;
}

.blog-article-author-name {
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-heading);
}

.blog-article-author-role {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
}

/* Featured Image */
.blog-article-featured-image {
    margin: 0;
    position: relative;
}

.blog-article-featured-image img {
    width: 100%;
    height: auto;
    display: block;
    max-height: 450px;
    object-fit: cover;
}

/* Featured Image Attribution */
.blog-article-featured-image .featured-image-attribution {
    padding: var(--space-2) var(--space-4);
    background: var(--color-bg-subtle);
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    text-align: right;
}

.blog-article-featured-image .featured-image-attribution a {
    color: var(--color-text-accent);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.blog-article-featured-image .featured-image-attribution a:hover {
    color: var(--color-action-primary-hover);
    text-decoration: underline;
}

/* Article Content */
.blog-article-content {
    padding: var(--space-8);
}

.blog-article-content h2 {
    font-family: var(--font-heading);
    font-size: var(--font-size-2xl);
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-heading);
    margin: var(--space-8) 0 var(--space-4);
    padding-bottom: var(--space-2);
    border-bottom: 2px solid var(--color-border-brand);
}

.blog-article-content h2:first-child {
    margin-top: 0;
}

.blog-article-content h3 {
    font-family: var(--font-heading);
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-heading);
    margin: var(--space-6) 0 var(--space-3);
}

.blog-article-content p {
    font-size: var(--font-size-lg);
    line-height: var(--line-height-relaxed);
    color: var(--color-text-body);
    margin-bottom: var(--space-4);
}

.blog-article-content ul,
.blog-article-content ol {
    font-size: var(--font-size-lg);
    line-height: var(--line-height-relaxed);
    color: var(--color-text-body);
    margin: var(--space-4) 0;
    padding-left: var(--space-6);
}

.blog-article-content li {
    margin-bottom: var(--space-2);
}

.blog-article-content blockquote {
    border-left: 4px solid var(--color-action-primary);
    background: rgba(var(--color-primary-green-rgb), 0.05);
    padding: var(--space-4) var(--space-6);
    margin: var(--space-6) 0;
    border-radius: 0 var(--radius-lg) var(--radius-lg) 0;
    font-style: italic;
    color: var(--color-text-heading);
}

.blog-article-content img {
    max-width: 100%;
    height: auto;
    border-radius: var(--radius-lg);
    margin: var(--space-4) 0;
}

/* Figure and Figcaption for images with captions */
.blog-article-content figure {
    margin: var(--space-6) 0;
    padding: 0;
}

.blog-article-content figure img {
    margin: 0;
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

.blog-article-content figcaption {
    padding: var(--space-3) var(--space-4);
    background: var(--color-bg-subtle);
    border-radius: 0 0 var(--radius-lg) var(--radius-lg);
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    text-align: center;
}

.blog-article-content figcaption a {
    color: var(--color-text-accent);
    text-decoration: none;
}

.blog-article-content figcaption a:hover {
    text-decoration: underline;
}

/* Unsplash-specific attribution styling */
.blog-article-content .unsplash-attribution {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-1);
}

.blog-article-content a {
    color: var(--color-text-accent);
    text-decoration: underline;
    text-decoration-color: rgba(var(--color-primary-green-rgb), 0.3);
    text-underline-offset: 3px;
    transition: all var(--transition-fast);
}

.blog-article-content a:hover {
    color: var(--color-action-primary-hover);
    text-decoration-color: var(--color-action-primary);
}

/* ===================================================================
   EMBEDDED CONTENT (Videos, Social Media)
   =================================================================== */

/* Responsive video embeds (YouTube, Vimeo, etc.) */
.blog-article-content .video-embed-wrapper {
    position: relative;
    padding-bottom: 56.25%; /* 16:9 aspect ratio */
    height: 0;
    overflow: hidden;
    max-width: 100%;
    margin: var(--space-6) 0;
    border-radius: var(--radius-lg);
    background: var(--color-bg-subtle);
}

.blog-article-content .video-embed-wrapper iframe,
.blog-article-content .video-embed-wrapper video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border-radius: var(--radius-lg);
}

/* Raw iframes (not wrapped) - make responsive */
.blog-article-content iframe[src*="youtube"],
.blog-article-content iframe[src*="vimeo"],
.blog-article-content iframe[src*="dailymotion"] {
    max-width: 100%;
    width: 100%;
    aspect-ratio: 16/9;
    border-radius: var(--radius-lg);
    margin: var(--space-6) 0;
}

/* Twitter/X embeds */
.blog-article-content .twitter-tweet {
    margin: var(--space-6) auto !important;
}

/* Instagram embeds */
.blog-article-content .instagram-media {
    margin: var(--space-6) auto !important;
    max-width: 100% !important;
}

/* TikTok embeds */
.blog-article-content blockquote.tiktok-embed {
    max-width: 605px;
    margin: var(--space-6) auto !important;
}

/* ===================================================================
   RELATED POSTS
   =================================================================== */

.blog-related {
    margin-top: var(--space-10);
}

.blog-related-title {
    font-family: var(--font-heading);
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-heading);
    margin-bottom: var(--space-6);
    text-align: center;
}

.blog-related-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-5);
}

.blog-related-card {
    background: var(--color-surface-default);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-base) var(--ease-out);
    border: 1px solid var(--color-border-default);
}

.blog-related-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: var(--color-border-brand);
}

.blog-related-card-image {
    height: 140px;
    overflow: hidden;
    background: linear-gradient(135deg,
        rgba(var(--color-primary-green-rgb), 0.08) 0%,
        rgba(var(--color-teal-rgb), 0.05) 100%);
}

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

.blog-related-card-body {
    padding: var(--space-4);
}

.blog-related-card-title {
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-heading);
    margin-bottom: var(--space-2);
    line-height: var(--line-height-snug);
}

.blog-related-card-title a {
    color: inherit;
    text-decoration: none;
}

.blog-related-card-title a:hover {
    color: var(--color-text-accent);
}

.blog-related-card-date {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
}

/* ===================================================================
   PAGINATION
   =================================================================== */

.blog-pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--space-2);
    margin-top: var(--space-8);
    padding-top: var(--space-8);
    border-top: 1px solid var(--color-border-subtle);
}

.blog-pagination a,
.blog-pagination span {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 44px;
    height: 44px;
    padding: 0 var(--space-3);
    border-radius: var(--radius-lg);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-medium);
    text-decoration: none;
    transition: all var(--transition-fast);
}

.blog-pagination a {
    background: var(--color-surface-default);
    color: var(--color-text-body);
    border: 1px solid var(--color-border-default);
}

.blog-pagination a:hover {
    background: var(--color-action-primary);
    color: var(--color-text-on-primary);
    border-color: var(--color-action-primary);
}

.blog-pagination .current {
    background: var(--color-action-primary);
    color: var(--color-text-on-primary);
}

.blog-pagination .disabled {
    opacity: 0.5;
    cursor: not-allowed;
    background: var(--color-bg-subtle);
    color: var(--color-text-muted);
}

/* ===================================================================
   CATEGORY PAGE
   =================================================================== */

.blog-category-header {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    margin-bottom: var(--space-2);
}

.blog-category-badge {
    padding: var(--space-2) var(--space-4);
    border-radius: var(--radius-full);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: #fff;
}

.blog-category-description {
    font-size: var(--font-size-lg);
    color: var(--color-text-muted);
    max-width: 700px;
    margin: 0 auto var(--space-6);
    text-align: center;
    line-height: var(--line-height-relaxed);
}

/* ===================================================================
   EMPTY STATE
   =================================================================== */

.blog-empty {
    text-align: center;
    padding: var(--space-12) var(--space-6);
    background: var(--color-surface-default);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-sm);
}

.blog-empty-icon {
    font-size: 4rem;
    color: var(--color-text-accent);
    opacity: 0.5;
    margin-bottom: var(--space-4);
}

.blog-empty-title {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-heading);
    margin-bottom: var(--space-2);
}

.blog-empty-text {
    color: var(--color-text-muted);
    margin-bottom: var(--space-6);
}

/* ===================================================================
   SHARE BUTTONS
   =================================================================== */

.blog-share {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-3);
    padding: var(--space-6) var(--space-8);
    background: linear-gradient(135deg, #f0fdf4 0%, #ecfeff 100%);
    border-top: 1px solid var(--color-border-subtle);
}

.blog-share-label {
    font-weight: var(--font-weight-medium);
    color: var(--color-text-heading);
}

.blog-share-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    border-radius: var(--radius-full);
    font-size: var(--font-size-lg);
    color: #fff;
    text-decoration: none;
    transition: all var(--transition-fast);
}

.blog-share-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.blog-share-btn.facebook { background: #1877F2; }
.blog-share-btn.twitter { background: #1DA1F2; }
.blog-share-btn.linkedin { background: #0A66C2; }
.blog-share-btn.email { background: var(--color-gray-600); }

/* ===================================================================
   RESPONSIVE ADJUSTMENTS
   =================================================================== */

@media (max-width: 640px) {
    .blog-hero {
        padding: var(--space-8) var(--space-4);
    }

    .blog-article-content {
        padding: var(--space-5);
    }

    .blog-article-content p,
    .blog-article-content ul,
    .blog-article-content ol {
        font-size: var(--font-size-base);
    }

    .blog-article-meta {
        flex-direction: column;
        gap: var(--space-3);
    }

    .blog-share {
        flex-direction: column;
        gap: var(--space-4);
    }
}