/* ============================================
   BLOG PAGE - NOVINKA CONSTRUCTIONS
   Premium Production-Ready Styling
   ============================================ */

/* ============================================
   CSS VARIABLES
   ============================================ */
:root {
    --blog-navy-dark: #081B3A;
    --blog-navy-main: #1A3A5C;
    --blog-blue-brand: #0073E6;
    --blog-blue-hover: #0056B3;
    --blog-blue-soft: rgba(0, 115, 230, 0.06);
    --blog-blue-border: rgba(0, 115, 230, 0.08);
    --blog-bg-light: #f5f7fa;
    --blog-bg-surface: #FFFFFF;
    --blog-text-heading: #1A3A5C;
    --blog-text-body: #1A3A5C;
    --blog-text-muted: rgba(26, 58, 92, 0.6);
    --blog-shadow-sm: 0 4px 20px rgba(0, 115, 230, 0.06);
    --blog-shadow-md: 0 12px 40px rgba(0, 115, 230, 0.08);
    --blog-shadow-lg: 0 20px 60px rgba(0, 115, 230, 0.12);
    --blog-shadow-xl: 0 30px 80px rgba(0, 115, 230, 0.15);
    --blog-radius: 16px;
    --blog-radius-sm: 8px;
    --blog-transition: 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* ============================================
   HERO SECTION
   ============================================ */
.blog-hero {
    position: relative;
    min-height: 55vh;
    display: flex;
    align-items: center;
    background: var(--blog-navy-dark);
    overflow: hidden;
    margin-top: 0;
}

.blog-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: url('https://images.pexels.com/photos/258154/pexels-photo-258154.jpeg?auto=compress&cs=tinysrgb&w=1600') center/cover no-repeat;
    opacity: 0.65;
    filter: brightness(0.85) contrast(1.05) saturate(0.9);
}

.blog-hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(8, 27, 58, 0.75) 0%, rgba(8, 27, 58, 0.5) 50%, rgba(0, 115, 230, 0.2) 100%);
    z-index: 1;
}

.blog-hero-content {
    position: relative;
    z-index: 2;
    padding: 140px 0 80px;
    max-width: 1280px;
    margin: 0 auto;
    padding-left: 24px;
    padding-right: 24px;
}

.blog-hero-tag {
    display: inline-block;
    font-family: 'Oswald', sans-serif;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 5px;
    color: var(--blog-blue-brand);
    background: rgba(0, 115, 230, 0.12);
    padding: 8px 24px;
    border-radius: 50px;
    margin-bottom: 20px;
    font-weight: 600;
    border: 1px solid rgba(0, 115, 230, 0.1);
}

.blog-hero-title {
    font-family: 'Oswald', sans-serif;
    font-size: clamp(38px, 5vw, 64px);
    font-weight: 700;
    color: #FFFFFF;
    letter-spacing: 2px;
    text-transform: uppercase;
    line-height: 1.1;
    margin: 0 0 16px;
}

.blog-hero-title .highlight {
    color: var(--blog-blue-brand);
}

.blog-hero-subtitle {
    font-family: 'Inter', sans-serif;
    font-size: clamp(16px, 1.2vw, 20px);
    color: rgba(255, 255, 255, 0.75);
    max-width: 600px;
    line-height: 1.8;
    font-weight: 300;
    margin: 0;
}

.blog-hero-scroll {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: rgba(255, 255, 255, 0.4);
    font-size: 0.65rem;
    text-transform: uppercase;
    letter-spacing: 3px;
}

.blog-hero-scroll svg {
    width: 18px;
    height: 18px;
    color: var(--blog-blue-brand);
    animation: bounceDown 2s infinite;
}

@keyframes bounceDown {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(8px);
    }
}

/* ============================================
   FILTERS BAR
   ============================================ */
.blog-filters-section {
    padding: 30px 0;
    background: var(--blog-bg-surface);
    border-bottom: 1px solid var(--blog-blue-border);
}

.blog-filters-card {
    background: var(--blog-bg-surface);
    border-radius: var(--blog-radius);
    padding: 20px 24px;
    box-shadow: var(--blog-shadow-sm);
    border: 1px solid var(--blog-blue-border);
}

.blog-filters-row {
    display: flex;
    gap: 16px;
    align-items: center;
    flex-wrap: wrap;
}

.filter-search {
    flex: 1;
    min-width: 200px;
    position: relative;
}

.filter-search-icon {
    position: absolute;
    left: 14px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--blog-text-muted);
}

.filter-search input {
    width: 100%;
    padding: 12px 16px 12px 44px;
    border: 2px solid var(--blog-blue-border);
    border-radius: var(--blog-radius-sm);
    font-size: 0.95rem;
    font-family: 'Inter', sans-serif;
    background: var(--blog-bg-light);
    color: var(--blog-text-heading);
    transition: all 0.3s ease;
}

.filter-search input:focus {
    outline: none;
    border-color: var(--blog-blue-brand);
    box-shadow: 0 0 0 4px rgba(0, 115, 230, 0.1);
    background: var(--blog-bg-surface);
}

.filter-group select {
    padding: 12px 16px;
    border: 2px solid var(--blog-blue-border);
    border-radius: var(--blog-radius-sm);
    font-size: 0.95rem;
    font-family: 'Inter', sans-serif;
    background: var(--blog-bg-light);
    color: var(--blog-text-heading);
    cursor: pointer;
    min-width: 160px;
    transition: all 0.3s ease;
}

.filter-group select:focus {
    outline: none;
    border-color: var(--blog-blue-brand);
    box-shadow: 0 0 0 4px rgba(0, 115, 230, 0.1);
    background: var(--blog-bg-surface);
}

/* ============================================
   FEATURED BLOG CARD
   ============================================ */
.blog-featured-section {
    padding: 40px 0;
    background: var(--blog-bg-light);
}

.blog-featured-card {
    background: var(--blog-bg-surface);
    border-radius: var(--blog-radius);
    overflow: hidden;
    box-shadow: var(--blog-shadow-xl);
    border: 1px solid var(--blog-blue-border);
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0;
    transition: var(--blog-transition);
}

.blog-featured-card:hover {
    box-shadow: 0 40px 100px rgba(0, 115, 230, 0.15);
    transform: translateY(-4px);
}

.featured-image {
    position: relative;
    min-height: 400px;
    overflow: hidden;
}

.featured-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.8s cubic-bezier(0.2, 1, 0.3, 1);
}

.blog-featured-card:hover .featured-image img {
    transform: scale(1.04);
}

.featured-image-badge {
    position: absolute;
    top: 20px;
    left: 20px;
    background: var(--blog-blue-brand);
    color: #FFFFFF;
    font-family: 'Oswald', sans-serif;
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    padding: 6px 16px;
    border-radius: 50px;
    box-shadow: 0 4px 15px rgba(0, 115, 230, 0.3);
}

.featured-content {
    padding: 40px 40px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.featured-meta {
    display: flex;
    gap: 20px;
    font-size: 0.8rem;
    color: var(--blog-text-muted);
    margin-bottom: 12px;
}

.featured-meta span {
    display: flex;
    align-items: center;
    gap: 4px;
}

.featured-content h2 {
    font-family: 'Oswald', sans-serif;
    font-size: 2rem;
    font-weight: 700;
    color: var(--blog-text-heading);
    margin-bottom: 12px;
    line-height: 1.2;
    text-transform: uppercase;
}

.featured-content p {
    font-family: 'Inter', sans-serif;
    font-size: 1rem;
    color: var(--blog-text-body);
    opacity: 0.75;
    line-height: 1.8;
    margin-bottom: 20px;
}

.featured-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: 'Oswald', sans-serif;
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--blog-blue-brand);
    text-decoration: none;
    transition: var(--blog-transition);
}

.featured-btn:hover {
    gap: 14px;
    color: var(--blog-blue-hover);
}

/* ============================================
   MAIN GRID + ARTICLES
   ============================================ */
.blog-main-section {
    padding: 60px 0 40px;
    background: var(--blog-bg-surface);
}

.blog-main-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 50px;
}

/* ============================================
   ARTICLES GRID
   ============================================ */
.blog-articles-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

/* ============================================
   ARTICLE CARD
   ============================================ */
.article-card {
    background: var(--blog-bg-surface);
    border-radius: var(--blog-radius);
    overflow: hidden;
    border: 1px solid var(--blog-blue-border);
    box-shadow: var(--blog-shadow-sm);
    transition: var(--blog-transition);
}

.article-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--blog-shadow-lg);
    border-color: var(--blog-blue-brand);
}

.article-image {
    position: relative;
    height: 200px;
    overflow: hidden;
}

.article-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.2, 1, 0.3, 1);
}

.article-card:hover .article-image img {
    transform: scale(1.06);
}

.article-badge {
    position: absolute;
    top: 12px;
    left: 12px;
    background: var(--blog-blue-brand);
    color: #FFFFFF;
    font-size: 0.6rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 4px 12px;
    border-radius: 50px;
}

.article-body {
    padding: 20px 20px 24px;
}

.article-meta {
    display: flex;
    gap: 14px;
    font-size: 0.75rem;
    color: var(--blog-text-muted);
    margin-bottom: 10px;
}

.article-meta span {
    display: flex;
    align-items: center;
    gap: 4px;
}

.article-body h3 {
    font-family: 'Oswald', sans-serif;
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--blog-text-heading);
    margin-bottom: 8px;
    line-height: 1.3;
    text-transform: uppercase;
}

.article-body p {
    font-family: 'Inter', sans-serif;
    font-size: 0.9rem;
    color: var(--blog-text-body);
    opacity: 0.7;
    line-height: 1.7;
    margin-bottom: 14px;
}

.article-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.article-views {
    font-size: 0.75rem;
    color: var(--blog-text-muted);
}

.article-read-btn {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-family: 'Oswald', sans-serif;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--blog-blue-brand);
    text-decoration: none;
    transition: var(--blog-transition);
}

.article-read-btn:hover {
    gap: 8px;
    color: var(--blog-blue-hover);
}

/* ============================================
   SIDEBAR
   ============================================ */
.blog-sidebar {
    position: sticky;
    top: 100px;
    align-self: start;
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.sidebar-card {
    background: var(--blog-bg-surface);
    border-radius: var(--blog-radius);
    padding: 24px 24px 28px;
    border: 1px solid var(--blog-blue-border);
    box-shadow: var(--blog-shadow-sm);
}

.sidebar-title {
    font-family: 'Oswald', sans-serif;
    font-size: 1rem;
    font-weight: 700;
    color: var(--blog-text-heading);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 16px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--blog-blue-border);
}

.sidebar-categories {
    list-style: none;
    padding: 0;
    margin: 0;
}

.sidebar-categories li {
    padding: 8px 0;
    border-bottom: 1px solid rgba(0, 0, 0, 0.04);
}

.sidebar-categories li a {
    display: flex;
    justify-content: space-between;
    font-family: 'Inter', sans-serif;
    font-size: 0.9rem;
    color: var(--blog-text-body);
    text-decoration: none;
    transition: var(--blog-transition);
}

.sidebar-categories li a:hover {
    color: var(--blog-blue-brand);
}

.sidebar-categories li a .count {
    color: var(--blog-text-muted);
    font-size: 0.8rem;
}

/* Recent / Popular Posts */
.sidebar-post {
    display: flex;
    gap: 14px;
    padding: 12px 0;
    border-bottom: 1px solid rgba(0, 0, 0, 0.04);
}

.sidebar-post:last-child {
    border-bottom: none;
}

.sidebar-post img {
    width: 56px;
    height: 56px;
    object-fit: cover;
    border-radius: var(--blog-radius-sm);
    flex-shrink: 0;
}

.sidebar-post-info h4 {
    font-family: 'Inter', sans-serif;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--blog-text-heading);
    margin: 0 0 2px;
    line-height: 1.3;
}

.sidebar-post-info span {
    font-size: 0.7rem;
    color: var(--blog-text-muted);
}

.sidebar-post:hover h4 {
    color: var(--blog-blue-brand);
}

/* Newsletter Card */
.newsletter-card {
    background: linear-gradient(135deg, #081B3A 0%, #1A3A5C 100%);
    border-color: transparent;
    color: #FFFFFF;
}

.newsletter-card .sidebar-title {
    color: #FFFFFF;
    border-bottom-color: rgba(255, 255, 255, 0.15);
}

.newsletter-icon {
    font-size: 2.2rem;
    display: block;
    margin-bottom: 10px;
}

.newsletter-text {
    font-family: 'Inter', sans-serif;
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.75);
    margin-bottom: 16px;
    line-height: 1.6;
}

.newsletter-form {
    display: flex;
    gap: 10px;
}

.newsletter-form input {
    flex: 1;
    padding: 10px 14px;
    border: 2px solid rgba(255, 255, 255, 0.15);
    border-radius: var(--blog-radius-sm);
    font-size: 0.9rem;
    font-family: 'Inter', sans-serif;
    background: rgba(255, 255, 255, 0.08);
    color: #FFFFFF;
    transition: all 0.3s ease;
}

.newsletter-form input::placeholder {
    color: rgba(255, 255, 255, 0.4);
}

.newsletter-form input:focus {
    outline: none;
    border-color: var(--blog-blue-brand);
    background: rgba(255, 255, 255, 0.12);
}

.btn-subscribe {
    padding: 10px 20px;
    border: none;
    border-radius: var(--blog-radius-sm);
    background: var(--blog-blue-brand);
    color: #FFFFFF;
    font-family: 'Oswald', sans-serif;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    cursor: pointer;
    transition: var(--blog-transition);
    white-space: nowrap;
}

.btn-subscribe:hover {
    background: var(--blog-blue-hover);
}

/* ============================================
   PAGINATION
   ============================================ */
.blog-pagination-section {
    padding: 30px 0 60px;
    background: var(--blog-bg-surface);
}

.blog-pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 6px;
}

.page-btn {
    width: 44px;
    height: 44px;
    border: 2px solid var(--blog-blue-border);
    border-radius: var(--blog-radius-sm);
    background: transparent;
    color: var(--blog-text-body);
    font-family: 'Inter', sans-serif;
    font-size: 0.95rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--blog-transition);
}

.page-btn:hover:not(.active):not(:disabled) {
    border-color: var(--blog-blue-brand);
    color: var(--blog-blue-brand);
}

.page-btn.active {
    background: var(--blog-blue-brand);
    border-color: var(--blog-blue-brand);
    color: #FFFFFF;
}

.page-btn:disabled {
    opacity: 0.3;
    cursor: not-allowed;
}

/* ============================================
   EMPTY STATE
   ============================================ */
.blog-empty-state {
    text-align: center;
    padding: 80px 20px;
    background: var(--blog-bg-surface);
    border-radius: var(--blog-radius);
}

.empty-icon {
    font-size: 4rem;
    display: block;
    margin-bottom: 16px;
}

.empty-title {
    font-family: 'Oswald', sans-serif;
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--blog-text-heading);
    margin-bottom: 8px;
}

.empty-text {
    font-family: 'Inter', sans-serif;
    font-size: 1rem;
    color: var(--blog-text-muted);
}

/* ============================================
   LOADING SKELETON
   ============================================ */
.skeleton {
    background: var(--blog-bg-light);
    border-radius: var(--blog-radius);
    overflow: hidden;
    animation: skeletonPulse 1.5s ease-in-out infinite;
}

@keyframes skeletonPulse {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0.5;
    }
}

.skeleton-image {
    height: 200px;
    background: #e2e8f0;
}

.skeleton-body {
    padding: 20px;
}

.skeleton-line {
    height: 14px;
    background: #e2e8f0;
    border-radius: 4px;
    margin-bottom: 10px;
}

.skeleton-line:last-child {
    width: 60%;
}

/* ============================================
   CTA SECTION
   ============================================ */
.blog-cta-section {
    padding: 80px 0;
    background: linear-gradient(135deg, #081B3A 0%, #1A3A5C 100%);
}

.blog-cta-card {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.blog-cta-tag {
    display: inline-block;
    font-family: 'Oswald', sans-serif;
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 4px;
    color: var(--blog-blue-brand);
    background: rgba(0, 115, 230, 0.15);
    padding: 6px 20px;
    border-radius: 50px;
    margin-bottom: 16px;
}

.blog-cta-title {
    font-family: 'Oswald', sans-serif;
    font-size: clamp(32px, 4vw, 48px);
    font-weight: 700;
    color: #FFFFFF;
    margin-bottom: 16px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.blog-cta-title .highlight {
    color: var(--blog-blue-brand);
}

.blog-cta-text {
    font-family: 'Inter', sans-serif;
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 30px;
    font-weight: 300;
}

.blog-cta-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

.blog-cta-buttons .magnetic-btn {
    background: var(--blog-blue-brand);
    color: #FFFFFF;
}

.blog-cta-buttons .magnetic-btn:hover {
    background: var(--blog-blue-hover);
}

.blog-cta-buttons .magnetic-btn-dark {
    background: transparent;
    border: 2px solid rgba(255, 255, 255, 0.25);
    color: #FFFFFF;
}

.blog-cta-buttons .magnetic-btn-dark:hover {
    background: #FFFFFF;
    color: var(--blog-navy-dark);
    border-color: #FFFFFF;
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1200px) {
    .blog-articles-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 992px) {
    .blog-main-grid {
        grid-template-columns: 1fr;
    }

    .blog-sidebar {
        position: static;
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 24px;
        margin-top: 30px;
    }

    .newsletter-card {
        grid-column: 1 / -1;
    }

    .blog-featured-card {
        grid-template-columns: 1fr;
    }

    .featured-image {
        min-height: 280px;
    }

    .featured-content {
        padding: 30px;
    }
}

@media (max-width: 768px) {
    .blog-hero {
        min-height: 45vh;
    }

    .blog-hero-content {
        padding: 100px 0 50px;
        padding-left: 20px;
        padding-right: 20px;
    }

    .blog-hero-title {
        font-size: 30px;
    }

    .blog-filters-row {
        flex-direction: column;
        align-items: stretch;
    }

    .filter-search {
        min-width: 100%;
    }

    .filter-group select {
        width: 100%;
        min-width: auto;
    }

    .blog-articles-grid {
        grid-template-columns: 1fr;
        max-width: 500px;
        margin: 0 auto;
    }

    .blog-sidebar {
        grid-template-columns: 1fr;
        max-width: 500px;
        margin: 30px auto 0;
    }

    .featured-content h2 {
        font-size: 1.5rem;
    }

    .newsletter-form {
        flex-direction: column;
    }

    .btn-subscribe {
        width: 100%;
        justify-content: center;
    }

    .blog-cta-title {
        font-size: 1.8rem;
    }

    .blog-cta-buttons {
        flex-direction: column;
        align-items: center;
    }

    .blog-cta-buttons .magnetic-btn {
        width: 100%;
        max-width: 300px;
        justify-content: center;
    }

    .pagination {
        flex-wrap: wrap;
        gap: 4px;
    }

    .page-btn {
        width: 38px;
        height: 38px;
        font-size: 0.85rem;
    }
}

@media (max-width: 480px) {
    .blog-hero-title {
        font-size: 24px;
    }

    .blog-hero-tag {
        font-size: 0.6rem;
        padding: 5px 14px;
        letter-spacing: 3px;
    }

    .blog-hero-subtitle {
        font-size: 13px;
    }

    .featured-content {
        padding: 20px;
    }

    .featured-content h2 {
        font-size: 1.2rem;
    }

    .featured-meta {
        flex-wrap: wrap;
        gap: 10px;
        font-size: 0.7rem;
    }

    .article-body {
        padding: 16px 16px 20px;
    }

    .article-body h3 {
        font-size: 1rem;
    }
}

/* ============================================
   SINGLE BLOG POST PAGE STYLING
   ============================================ */
.blog-post-section {
    padding: 60px 0 100px;
    background: var(--blog-bg-light);
}

.blog-post-container {
    max-width: 900px;
    margin: 0 auto;
}

.blog-post-card {
    background: var(--blog-bg-surface);
    border-radius: var(--blog-radius);
    padding: 40px;
    box-shadow: var(--blog-shadow-md);
    border: 1px solid var(--blog-blue-border);
}

.blog-post-breadcrumbs {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.85rem;
    color: var(--blog-text-muted);
    margin-bottom: 20px;
}

.blog-post-breadcrumbs a {
    color: var(--blog-blue-brand);
    text-decoration: none;
}

.blog-post-breadcrumbs a:hover {
    text-decoration: underline;
}

.blog-post-header {
    margin-bottom: 30px;
}

.blog-post-title {
    font-family: 'Oswald', sans-serif;
    font-size: clamp(28px, 3.5vw, 44px);
    font-weight: 700;
    color: var(--blog-text-heading);
    line-height: 1.25;
    margin: 16px 0;
}

.blog-post-meta {
    display: flex;
    align-items: center;
    gap: 20px;
    flex-wrap: wrap;
    font-size: 0.85rem;
    color: var(--blog-text-muted);
    padding-bottom: 20px;
    border-bottom: 1px solid var(--blog-blue-border);
}

.blog-post-cover-wrapper {
    width: 100%;
    border-radius: 12px;
    overflow: hidden;
    margin-bottom: 30px;
    max-height: 480px;
}

.blog-post-cover {
    width: 100%;
    height: 100%;
    max-height: 480px;
    object-fit: cover;
    display: block;
}

.blog-post-excerpt {
    background: var(--blog-blue-soft);
    border-left: 4px solid var(--blog-blue-brand);
    padding: 20px 24px;
    border-radius: 0 12px 12px 0;
    margin-bottom: 30px;
    font-size: 1.1rem;
    font-style: italic;
    color: var(--blog-text-heading);
    line-height: 1.6;
}

.blog-post-body {
    font-family: 'Inter', sans-serif;
    font-size: 1.05rem;
    line-height: 1.85;
    color: #2D3748;
}

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

.blog-post-body h2 {
    font-family: 'Oswald', sans-serif;
    font-size: 1.8rem;
    color: var(--blog-text-heading);
    margin: 32px 0 16px;
}

.blog-post-body h3 {
    font-family: 'Oswald', sans-serif;
    font-size: 1.4rem;
    color: var(--blog-text-heading);
    margin: 24px 0 12px;
}

.blog-post-body ul,
.blog-post-body ol {
    margin: 0 0 20px 24px;
}

.blog-post-body li {
    margin-bottom: 8px;
}

.blog-post-body img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    margin: 20px 0;
}

.blog-post-footer {
    margin-top: 40px;
    padding-top: 24px;
    border-top: 1px solid var(--blog-blue-border);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 16px;
}

.btn-back-blogs {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 24px;
    background: var(--blog-blue-soft);
    color: var(--blog-blue-brand);
    border: 1px solid rgba(0, 115, 230, 0.2);
    border-radius: 50px;
    font-weight: 600;
    text-decoration: none;
    font-family: 'Inter', sans-serif;
    transition: all 0.3s ease;
}

.btn-back-blogs:hover {
    background: var(--blog-blue-brand);
    color: #FFFFFF;
}

@media (max-width: 768px) {
    .blog-post-card {
        padding: 24px 16px;
    }

    .blog-post-title {
        font-size: 24px;
    }
}

/* ============================================
   DARK THEME OVERRIDES - BLOG PAGE
   ============================================ */

/* ----- Page base ----- */
[data-theme="dark"] body {
    background-color: var(--theme-bg-body, #060b14);
    color: var(--theme-text-primary, #f0f4fa);
}

/* ============================================
   HERO
   ============================================ */
[data-theme="dark"] .blog-hero {
    background: #0a1526;
}

[data-theme="dark"] .blog-hero::before {
    opacity: 0.65;
    filter: brightness(0.8) contrast(1.05) saturate(0.85);
}

[data-theme="dark"] .blog-hero-overlay {
    background: linear-gradient(135deg,
            rgba(3, 6, 12, 0.75) 0%,
            rgba(3, 6, 12, 0.5) 50%,
            rgba(3, 6, 12, 0.2) 100%);
}

[data-theme="dark"] .blog-hero-tag {
    color: var(--color-bright-blue, #4da3ff);
    background: rgba(77, 163, 255, 0.12);
    border-color: rgba(77, 163, 255, 0.25);
}

[data-theme="dark"] .blog-hero-title {
    color: #ffffff;
}

[data-theme="dark"] .blog-hero-title .highlight {
    color: var(--color-bright-blue, #4da3ff);
}

[data-theme="dark"] .blog-hero-subtitle {
    color: rgba(255, 255, 255, 0.75);
}

/* ============================================
   FILTER BAR
   ============================================ */
[data-theme="dark"] .blog-filters-section {
    background: var(--theme-bg-surface, #0f1a2b);
}

[data-theme="dark"] .blog-filters-card {
    background: var(--theme-card-bg, #101c30);
    border-color: rgba(77, 163, 255, 0.18);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
}

[data-theme="dark"] .filter-search {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(77, 163, 255, 0.2);
}

[data-theme="dark"] .filter-search input {
    background: transparent;
    color: #ffffff;
}

[data-theme="dark"] .filter-search input::placeholder {
    color: #7a8ca6;
    opacity: 0.7;
}

[data-theme="dark"] .filter-search-icon {
    color: #7a8ca6;
}

[data-theme="dark"] .filter-group select {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(77, 163, 255, 0.2);
    color: #ffffff;
}

[data-theme="dark"] .filter-group select option {
    background: #101c30;
    color: #ffffff;
}

[data-theme="dark"] .filter-group select:focus {
    border-color: var(--color-bright-blue, #4da3ff);
    box-shadow: 0 0 0 3px rgba(77, 163, 255, 0.2);
}

/* ============================================
   FEATURED CARD (dynamic content)
   ============================================ */
[data-theme="dark"] .blog-featured-card,
[data-theme="dark"] .blog-featured-card>* {
    background-color: transparent;
}

[data-theme="dark"] .blog-featured-wrapper {
    background: var(--theme-card-bg, #101c30);
    border-color: rgba(77, 163, 255, 0.18);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

[data-theme="dark"] .blog-featured-content h2,
[data-theme="dark"] .blog-featured-content h3 {
    color: #ffffff;
}

[data-theme="dark"] .blog-featured-content p {
    color: #b8c6da;
}

[data-theme="dark"] .blog-featured-category,
[data-theme="dark"] .blog-featured-meta span {
    color: #b8c6da;
}

/* ============================================
   ARTICLES GRID (dynamic content)
   ============================================ */
[data-theme="dark"] .blog-main-section {
    background: var(--theme-bg-body, #060b14);
}

[data-theme="dark"] .blog-article-card,
[data-theme="dark"] .article-card {
    background: var(--theme-card-bg, #101c30);
    border-color: rgba(77, 163, 255, 0.18);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
}

[data-theme="dark"] .blog-article-card:hover,
[data-theme="dark"] .article-card:hover {
    border-color: rgba(77, 163, 255, 0.4);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5), 0 0 40px rgba(77, 163, 255, 0.08);
}

[data-theme="dark"] .blog-article-title,
[data-theme="dark"] .article-card h3,
[data-theme="dark"] .article-card h2 {
    color: #ffffff;
}

[data-theme="dark"] .blog-article-excerpt,
[data-theme="dark"] .article-card p {
    color: #b8c6da;
}

[data-theme="dark"] .blog-article-meta,
[data-theme="dark"] .article-meta {
    color: #7a8ca6;
}

[data-theme="dark"] .blog-article-category,
[data-theme="dark"] .article-category {
    color: var(--color-bright-blue, #4da3ff);
    background: rgba(77, 163, 255, 0.12);
    border-color: rgba(77, 163, 255, 0.2);
}

[data-theme="dark"] .blog-article-link,
[data-theme="dark"] .article-link {
    color: var(--color-bright-blue, #4da3ff);
}

/* ============================================
   SIDEBAR
   ============================================ */
[data-theme="dark"] .sidebar-card {
    background: var(--theme-card-bg, #101c30);
    border-color: rgba(77, 163, 255, 0.18);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
}

[data-theme="dark"] .sidebar-title {
    color: #ffffff;
    border-bottom-color: rgba(77, 163, 255, 0.15);
}

[data-theme="dark"] .sidebar-categories a,
[data-theme="dark"] .sidebar-categories li {
    color: #b8c6da;
    border-bottom-color: rgba(255, 255, 255, 0.06);
}

[data-theme="dark"] .sidebar-categories a:hover {
    color: var(--color-bright-blue, #4da3ff);
}

[data-theme="dark"] .sidebar-category-count {
    color: #7a8ca6;
    background: rgba(77, 163, 255, 0.1);
}

[data-theme="dark"] .sidebar-post-title,
[data-theme="dark"] .sidebar-post a {
    color: #e8edf3;
}

[data-theme="dark"] .sidebar-post a:hover {
    color: var(--color-bright-blue, #4da3ff);
}

[data-theme="dark"] .sidebar-post-date,
[data-theme="dark"] .sidebar-post-meta {
    color: #7a8ca6;
}

/* Newsletter card in sidebar */
[data-theme="dark"] .newsletter-card {
    background: linear-gradient(135deg, #0a1220 0%, #0f1a2b 100%);
    border-color: rgba(77, 163, 255, 0.2);
}

[data-theme="dark"] .newsletter-text {
    color: #b8c6da;
}

[data-theme="dark"] .newsletter-form input {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(77, 163, 255, 0.2);
    color: #ffffff;
}

[data-theme="dark"] .newsletter-form input::placeholder {
    color: #7a8ca6;
}

[data-theme="dark"] .btn-subscribe {
    background: var(--color-bright-blue, #4da3ff);
    color: #ffffff;
}

[data-theme="dark"] .btn-subscribe:hover {
    background: #5fb0ff;
}

/* ============================================
   PAGINATION
   ============================================ */
[data-theme="dark"] .blog-pagination-section {
    background: var(--theme-bg-body, #060b14);
}

[data-theme="dark"] .blog-pagination button,
[data-theme="dark"] .blog-pagination a {
    background: var(--theme-card-bg, #101c30);
    border-color: rgba(77, 163, 255, 0.2);
    color: #b8c6da;
}

[data-theme="dark"] .blog-pagination button:hover,
[data-theme="dark"] .blog-pagination a:hover {
    border-color: var(--color-bright-blue, #4da3ff);
    color: var(--color-bright-blue, #4da3ff);
}

[data-theme="dark"] .blog-pagination .active,
[data-theme="dark"] .blog-pagination button.active {
    background: var(--color-bright-blue, #4da3ff);
    border-color: var(--color-bright-blue, #4da3ff);
    color: #ffffff;
}

/* ============================================
   EMPTY STATE
   ============================================ */
[data-theme="dark"] .blog-empty-state {
    color: #b8c6da;
}

[data-theme="dark"] .empty-title {
    color: #ffffff;
}

[data-theme="dark"] .empty-text {
    color: #b8c6da;
}

/* ============================================
   CTA BANNER (usually already dark, but polish)
   ============================================ */
[data-theme="dark"] .blog-cta-card {
    background: linear-gradient(135deg, #0a1220 0%, #0f1a2b 100%);
    border-color: rgba(77, 163, 255, 0.2);
}

[data-theme="dark"] .blog-cta-title {
    color: #ffffff;
}

[data-theme="dark"] .blog-cta-text {
    color: #b8c6da;
}

/* ============================================
   ERROR / LOADING STATES (dynamic from blog.js)
   ============================================ */
[data-theme="dark"] .blog-error-card,
[data-theme="dark"] .blog-loading-card,
[data-theme="dark"] .blog-empty-card {
    background: var(--theme-card-bg, #101c30);
    border-color: rgba(77, 163, 255, 0.2);
    color: #b8c6da;
}

[data-theme="dark"] .blog-error-card h3,
[data-theme="dark"] .blog-loading-card h3,
[data-theme="dark"] .blog-empty-card h3 {
    color: #ffffff;
}

[data-theme="dark"] .blog-error-card p,
[data-theme="dark"] .blog-loading-card p,
[data-theme="dark"] .blog-empty-card p {
    color: #b8c6da;
}

[data-theme="dark"] .blog-error-card button,
[data-theme="dark"] .blog-error-retry {
    background: var(--color-bright-blue, #4da3ff);
    color: #ffffff;
}

[data-theme="dark"] .blog-error-card button:hover,
[data-theme="dark"] .blog-error-retry:hover {
    background: #5fb0ff;
}

/* ============================================
   BLOG STATUS CARDS (used by blog.js error/empty states)
   ============================================ */

.blog-status-card {
    grid-column: 1 / -1;
    text-align: center;
    padding: 60px 30px;
    background: #FFFFFF;
    border-radius: 16px;
    border: 1px solid rgba(0, 115, 230, 0.1);
    font-family: 'Inter', sans-serif;
    transition: background-color 0.4s ease, border-color 0.4s ease, color 0.4s ease;
}

.blog-status-card.blog-status-error {
    border-color: rgba(255, 59, 48, 0.25);
}

.blog-status-icon {
    font-size: 3rem;
    display: block;
    margin-bottom: 12px;
    line-height: 1;
}

.blog-status-title {
    font-family: 'Oswald', sans-serif;
    font-size: 1.5rem;
    font-weight: 700;
    color: #1A3A5C;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin: 0 0 8px;
}

.blog-status-text {
    font-size: 1rem;
    color: rgba(26, 58, 92, 0.7);
    max-width: 500px;
    margin: 0 auto 20px;
    line-height: 1.6;
}

.blog-status-btn {
    padding: 12px 28px;
    background: #0073E6;
    color: #FFFFFF;
    border: none;
    border-radius: 50px;
    cursor: pointer;
    font-family: 'Oswald', sans-serif;
    font-weight: 700;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.3s ease;
}

.blog-status-btn:hover {
    background: #0059B3;
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(0, 115, 230, 0.3);
}

/* ============================================
   DARK THEME - STATUS CARDS
   ============================================ */

[data-theme="dark"] .blog-status-card {
    background: var(--theme-card-bg, #101c30);
    border-color: rgba(77, 163, 255, 0.2);
}

[data-theme="dark"] .blog-status-card.blog-status-error {
    border-color: rgba(255, 82, 82, 0.35);
}

[data-theme="dark"] .blog-status-title {
    color: #ffffff;
}

[data-theme="dark"] .blog-status-text {
    color: #b8c6da;
}

[data-theme="dark"] .blog-status-btn {
    background: var(--color-bright-blue, #4da3ff);
    color: #ffffff;
}

[data-theme="dark"] .blog-status-btn:hover {
    background: #5fb0ff;
    box-shadow: 0 10px 30px rgba(77, 163, 255, 0.4);
}

/* ============================================
   SKELETON LOADER (also used by blog.js)
   ============================================ */

.blog-articles-grid .skeleton {
    background: #FFFFFF;
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid rgba(0, 115, 230, 0.08);
}

.blog-articles-grid .skeleton-image {
    width: 100%;
    height: 200px;
    background: #E2E8F0;
    animation: skeletonPulse 1.5s ease-in-out infinite;
}

.blog-articles-grid .skeleton-body {
    padding: 20px;
}

.blog-articles-grid .skeleton-line {
    height: 14px;
    background: #E2E8F0;
    border-radius: 4px;
    margin-bottom: 10px;
    animation: skeletonPulse 1.5s ease-in-out infinite;
}

@keyframes skeletonPulse {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0.5;
    }
}

[data-theme="dark"] .blog-articles-grid .skeleton {
    background: var(--theme-card-bg, #101c30);
    border-color: rgba(77, 163, 255, 0.15);
}

[data-theme="dark"] .blog-articles-grid .skeleton-image,
[data-theme="dark"] .blog-articles-grid .skeleton-line {
    background: #1e2a3d;
}