/* ==========================================================================
   FLUX NETWORKING - BLOG & ARTICLE STYLES
   Space-Dark Theme Adaptations for Editorial Reading & Catalog Grid
   ========================================================================== */

/* Blog Page Layout */
.blog-section {
    padding-top: 140px;
    padding-bottom: 100px;
    min-height: 80vh;
}

.blog-header {
    text-align: center;
    margin-bottom: 48px;
}

/* Search and Filters Layout */
.blog-controls {
    display: flex;
    flex-direction: column;
    gap: 24px;
    margin-bottom: 56px;
    align-items: center;
    width: 100%;
}

.search-box-wrapper {
    position: relative;
    width: 100%;
    max-width: 500px;
}

.search-box-wrapper input {
    width: 100%;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 30px;
    padding: 14px 24px 14px 50px;
    color: var(--text-main);
    font-family: var(--font-body);
    font-size: 0.95rem;
    transition: all var(--transition-fast);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

.search-box-wrapper input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 20px rgba(var(--primary-rgb), 0.15);
    background: var(--bg-card-hover);
}

.search-box-wrapper i {
    position: absolute;
    left: 20px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
    width: 18px;
    height: 18px;
    pointer-events: none;
}

.category-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    justify-content: center;
}

.filter-btn {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border-color);
    color: var(--text-muted);
    padding: 8px 18px;
    border-radius: 20px;
    font-size: 0.88rem;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.filter-btn:hover {
    border-color: var(--primary);
    color: var(--primary);
    background: rgba(var(--primary-rgb), 0.05);
}

.filter-btn.active {
    background: var(--primary);
    border-color: var(--primary);
    color: var(--bg-dark);
    font-weight: 600;
    box-shadow: 0 0 15px rgba(var(--primary-rgb), 0.3);
}

/* Blog Cards Grid */
.blog-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 32px;
}

@media (min-width: 768px) {
    .blog-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 992px) {
    .blog-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.blog-card {
    display: flex;
    flex-direction: column;
    padding: 0 !important;
    height: 100%;
}

.blog-card-image {
    width: 100%;
    height: 200px;
    overflow: hidden;
    position: relative;
    border-bottom: 1px solid var(--border-color);
}

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

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

.blog-card-tag {
    position: absolute;
    top: 16px;
    left: 16px;
    background: hsla(224, 71%, 4%, 0.85);
    border: 1px solid rgba(var(--primary-rgb), 0.3);
    color: var(--primary);
    padding: 4px 10px;
    border-radius: 6px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    backdrop-filter: blur(8px);
}

.blog-card:nth-child(even) .blog-card-tag {
    border-color: rgba(var(--secondary-rgb), 0.3);
    color: var(--secondary);
}

.blog-card-content {
    padding: 24px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.blog-card-meta {
    display: flex;
    align-items: center;
    gap: 16px;
    font-size: 0.8rem;
    color: var(--text-dark);
    margin-bottom: 12px;
}

.blog-card-meta span {
    display: flex;
    align-items: center;
    gap: 6px;
}

.blog-card-meta i {
    width: 12px;
    height: 12px;
}

.blog-card-content h3 {
    font-size: 1.25rem;
    margin-bottom: 12px;
    line-height: 1.4;
    transition: color var(--transition-fast);
}

.blog-card:hover .blog-card-content h3 {
    color: var(--primary);
}

.blog-card-content p {
    font-size: 0.9rem;
    margin-bottom: 24px;
    line-height: 1.6;
    flex-grow: 1;
}

.blog-card-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-heading);
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--primary);
    transition: gap var(--transition-fast);
    margin-top: auto;
}

.blog-card:hover .blog-card-link {
    gap: 12px;
}

/* Article Reading Page Layout */
.article-section {
    padding-top: 140px;
    padding-bottom: 120px;
}

.article-wrapper {
    max-width: 800px;
    margin: 0 auto;
}

.back-to-blog {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--text-muted);
    font-family: var(--font-heading);
    font-weight: 500;
    font-size: 0.9rem;
    margin-bottom: 32px;
    transition: color var(--transition-fast);
}

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

.article-header {
    margin-bottom: 40px;
}

.article-category {
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--primary);
    margin-bottom: 16px;
    display: inline-block;
}

.article-title {
    font-size: clamp(2rem, 4vw, 3.2rem);
    line-height: 1.2;
    margin-bottom: 24px;
}

.article-meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 24px;
    font-size: 0.9rem;
    color: var(--text-muted);
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 24px;
}

.article-meta span {
    display: flex;
    align-items: center;
    gap: 8px;
}

.article-meta i {
    width: 16px;
    height: 16px;
    color: var(--primary);
}

.article-featured-image {
    width: 100%;
    height: clamp(250px, 40vw, 450px);
    border-radius: var(--border-radius);
    overflow: hidden;
    margin-bottom: 48px;
    border: 1px solid var(--border-color);
}

.article-featured-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Article Editorial Content Typography */
.article-content {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--text-main);
}

.article-content p {
    margin-bottom: 24px;
    color: var(--text-muted);
}

.article-content h2 {
    font-size: 1.75rem;
    margin-top: 48px;
    margin-bottom: 20px;
    color: var(--text-main);
}

.article-content h3 {
    font-size: 1.35rem;
    margin-top: 36px;
    margin-bottom: 16px;
    color: var(--text-main);
}

.article-content ul, .article-content ol {
    margin-bottom: 30px;
    padding-left: 24px;
    color: var(--text-muted);
}

.article-content li {
    margin-bottom: 12px;
}

.article-content strong {
    color: var(--text-main);
}

.article-content blockquote {
    border-left: 4px solid var(--primary);
    background: hsla(174, 100%, 41%, 0.03);
    padding: 24px 32px;
    border-radius: 0 12px 12px 0;
    margin: 36px 0;
    font-style: italic;
}

.article-content blockquote p {
    margin-bottom: 0;
    color: var(--text-main);
}

.article-content code {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.08);
    padding: 2px 8px;
    border-radius: 4px;
    font-family: monospace;
    font-size: 0.9em;
    color: var(--accent);
}

.article-content a {
    color: var(--primary);
    text-decoration: underline;
    transition: color var(--transition-fast);
}

.article-content a:hover {
    color: var(--accent);
}

/* Article Share & Footer Layout */
.article-footer {
    margin-top: 64px;
    border-top: 1px solid var(--border-color);
    padding-top: 32px;
}

.article-share {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 48px;
}

.article-share span {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.95rem;
}

.share-btn {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    transition: all var(--transition-fast);
    cursor: pointer;
    background: transparent;
}

.share-btn:hover {
    border-color: var(--primary);
    color: var(--primary);
    background: rgba(var(--primary-rgb), 0.05);
    transform: translateY(-2px);
}

.author-bio-card {
    display: flex;
    flex-direction: column;
    gap: 24px;
    margin-top: 48px;
}

@media (min-width: 576px) {
    .author-bio-card {
        flex-direction: row;
        align-items: center;
    }
}

.author-avatar {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--bg-dark);
    font-size: 1.8rem;
    font-family: var(--font-heading);
    font-weight: 700;
    box-shadow: 0 4px 15px rgba(var(--primary-rgb), 0.2);
    flex-shrink: 0;
}

.author-info h4 {
    font-size: 1.15rem;
    margin-bottom: 6px;
    color: var(--text-main);
}

.author-info p {
    font-size: 0.92rem;
    line-height: 1.5;
    margin-bottom: 12px;
    color: var(--text-muted);
}

.author-cta {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--primary);
}

.author-cta:hover {
    text-decoration: underline;
}

/* Call to action section inside blog */
.blog-cta-box {
    margin-top: 80px;
    text-align: center;
    padding: 48px;
    box-shadow: 0 0 50px rgba(var(--primary-rgb), 0.03);
}

.blog-cta-box h3 {
    font-size: 1.8rem;
    margin-bottom: 16px;
}

.blog-cta-box p {
    max-width: 500px;
    margin: 0 auto 32px;
    font-size: 0.95rem;
}