/* ===== Blog Listing Page ===== */
.blog-listing {
    max-width: 1200px;
    margin: 0 auto;
    padding: 40px 20px 60px;
}

.blog-listing h1 {
    font-size: 2rem;
    color: #090a0f;
    margin-bottom: 10px;
}

.blog-listing .blog-intro {
    font-size: 1.1rem;
    color: #555;
    margin-bottom: 30px;
    max-width: 700px;
}

/* Filter bar */
.blog-filters {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    margin-bottom: 30px;
}

.blog-filters a {
    display: inline-block;
    padding: 8px 20px;
    border: 1px solid #ddd;
    border-radius: 30px;
    color: #333;
    text-decoration: none;
    font-size: 0.9rem;
    transition: all 0.2s;
}

.blog-filters a:hover,
.blog-filters a.active {
    background: #0085c3;
    color: #fff;
    border-color: #0085c3;
}

/* Article grid */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
    gap: 30px;
}

.blog-card {
    background: #fff;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
    transition: transform 0.2s, box-shadow 0.2s;
    text-decoration: none;
    color: inherit;
    display: flex;
    flex-direction: column;
}

.blog-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 6px 24px rgba(0, 0, 0, 0.12);
}

.blog-card-image {
    width: 100%;
    height: 220px;
    object-fit: cover;
}

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

.blog-card-category {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: #0085c3;
    margin-bottom: 8px;
}

.blog-card-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: #090a0f;
    margin-bottom: 10px;
    line-height: 1.3;
}

.blog-card-excerpt {
    font-size: 0.95rem;
    color: #555;
    line-height: 1.6;
    margin-bottom: 16px;
    flex: 1;
}

.blog-card-meta {
    display: flex;
    align-items: center;
    gap: 15px;
    font-size: 0.8rem;
    color: #888;
    border-top: 1px solid #f0f0f0;
    padding-top: 12px;
}

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

/* Pagination */
.blog-pagination {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-top: 40px;
}

.blog-pagination a,
.blog-pagination span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 40px;
    height: 40px;
    padding: 0 12px;
    border: 1px solid #ddd;
    border-radius: 6px;
    color: #333;
    text-decoration: none;
    font-size: 0.9rem;
    transition: all 0.2s;
}

.blog-pagination a:hover {
    background: #0085c3;
    color: #fff;
    border-color: #0085c3;
}

.blog-pagination .active {
    background: #0085c3;
    color: #fff;
    border-color: #0085c3;
}

/* ===== Article Page ===== */
.blog-article-hero {
    position: relative;
    width: 100%;
    height: 400px;
    overflow: hidden;
}

.blog-article-hero img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.blog-article-hero-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 60%;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.5));
}

.blog-article-container {
    max-width: 820px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Breadcrumbs */
.blog-breadcrumbs {
    padding: 20px 0;
    font-size: 0.85rem;
    color: #888;
}

.blog-breadcrumbs a {
    color: #0085c3;
    text-decoration: none;
}

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

.blog-breadcrumbs span {
    margin: 0 6px;
    color: #ccc;
}

/* Article header */
.blog-article-header {
    margin-bottom: 35px;
}

.blog-article-header .category-badge {
    display: inline-block;
    background: #e8f4fc;
    color: #0085c3;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 5px 14px;
    border-radius: 30px;
    margin-bottom: 16px;
}

.blog-article-header h1 {
    font-size: 2.2rem;
    color: #090a0f;
    line-height: 1.25;
    margin-bottom: 16px;
    font-weight: 800;
}

.blog-article-meta {
    display: flex;
    align-items: center;
    gap: 20px;
    font-size: 0.85rem;
    color: #888;
    flex-wrap: wrap;
}

.blog-article-meta span {
    display: flex;
    align-items: center;
    gap: 5px;
}

/* Table of Contents */
.blog-toc {
    background: #f8f9fa;
    border: 1px solid #e9ecef;
    border-radius: 8px;
    padding: 24px 28px;
    margin-bottom: 40px;
}

.blog-toc h2 {
    font-size: 1.1rem;
    color: #090a0f;
    margin-bottom: 14px;
    font-weight: 700;
}

.blog-toc ol {
    margin: 0;
    padding-left: 20px;
}

.blog-toc ol li {
    margin-bottom: 8px;
    line-height: 1.5;
}

.blog-toc ol li a {
    color: #0085c3;
    text-decoration: none;
    font-size: 0.95rem;
}

.blog-toc ol li a:hover {
    text-decoration: underline;
}

/* Article body */
.blog-article-body h2 {
    font-size: 1.6rem;
    color: #090a0f;
    margin-top: 45px;
    margin-bottom: 18px;
    font-weight: 700;
    padding-bottom: 8px;
    border-bottom: 2px solid #0085c3;
}

.blog-article-body h3 {
    font-size: 1.25rem;
    color: #1a1a2e;
    margin-top: 30px;
    margin-bottom: 12px;
    font-weight: 600;
}

.blog-article-body h4 {
    font-size: 1.05rem;
    color: #333;
    margin-top: 22px;
    margin-bottom: 10px;
    font-weight: 600;
}

.blog-article-body p {
    font-size: 1.05rem;
    line-height: 1.8;
    color: #333;
    margin-bottom: 18px;
}

.blog-article-body ul,
.blog-article-body ol {
    margin-bottom: 18px;
    padding-left: 24px;
}

.blog-article-body li {
    font-size: 1.05rem;
    line-height: 1.7;
    color: #333;
    margin-bottom: 8px;
}

.blog-article-body strong {
    color: #090a0f;
}

/* Figures & Captions */
.blog-article-body figure {
    margin: 35px 0;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
}

.blog-article-body figure img {
    width: 100%;
    height: auto;
    display: block;
}

.blog-article-body figcaption {
    background: #f8f9fa;
    padding: 10px 16px;
    font-size: 0.85rem;
    color: #666;
    font-style: italic;
    text-align: center;
}

/* CTA blocks */
.blog-cta {
    background: linear-gradient(135deg, #005fa7 0%, #0085c3 100%);
    color: #fff;
    border-radius: 10px;
    padding: 40px;
    margin: 40px 0;
    text-align: center;
}

.blog-cta h3 {
    font-size: 1.4rem;
    color: #fff;
    margin-bottom: 12px;
    font-weight: 700;
}

.blog-cta p {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 20px;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

.blog-cta .cta-btn {
    display: inline-block;
    background: #ffcb08;
    color: #090a0f;
    font-weight: 700;
    font-size: 1rem;
    padding: 14px 36px;
    border-radius: 6px;
    text-decoration: none;
    transition: background 0.2s, transform 0.2s;
}

.blog-cta .cta-btn:hover {
    background: #e6b800;
    transform: translateY(-2px);
}

/* FAQ section */
.blog-faq {
    margin: 45px 0;
}

.blog-faq h2 {
    font-size: 1.6rem;
    color: #090a0f;
    margin-bottom: 24px;
    font-weight: 700;
    padding-bottom: 8px;
    border-bottom: 2px solid #0085c3;
}

.blog-faq-item {
    border: 1px solid #e9ecef;
    border-radius: 8px;
    margin-bottom: 12px;
    overflow: hidden;
}

.blog-faq-question {
    font-size: 1.05rem;
    font-weight: 600;
    color: #090a0f;
    padding: 18px 20px;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: #f8f9fa;
    transition: background 0.2s;
}

.blog-faq-question:hover {
    background: #e8f4fc;
}

.blog-faq-question::after {
    content: '+';
    font-size: 1.3rem;
    font-weight: 300;
    color: #0085c3;
    transition: transform 0.3s;
    flex-shrink: 0;
    margin-left: 15px;
}

.blog-faq-item.open .blog-faq-question::after {
    content: '−';
}

.blog-faq-answer {
    display: none;
    padding: 0 20px 18px;
    font-size: 1rem;
    line-height: 1.7;
    color: #444;
}

.blog-faq-item.open .blog-faq-answer {
    display: block;
}

/* Related articles */
.blog-related {
    margin: 50px 0;
    padding-top: 40px;
    border-top: 1px solid #e9ecef;
}

.blog-related h2 {
    font-size: 1.4rem;
    color: #090a0f;
    margin-bottom: 24px;
    font-weight: 700;
    border-bottom: none;
}

.blog-related .blog-grid {
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
}

/* Internal link styling */
.blog-article-body a {
    color: #0085c3;
    text-decoration: none;
    border-bottom: 1px solid rgba(0, 133, 195, 0.3);
    transition: border-color 0.2s;
}

.blog-article-body a:hover {
    border-bottom-color: #0085c3;
}

/* Tags */
.blog-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin: 30px 0;
}

.blog-tags a {
    display: inline-block;
    padding: 5px 14px;
    background: #f0f0f0;
    color: #555;
    font-size: 0.8rem;
    border-radius: 20px;
    text-decoration: none;
    transition: all 0.2s;
}

.blog-tags a:hover {
    background: #0085c3;
    color: #fff;
}

/* ===== Responsive ===== */
@media (max-width: 768px) {
    .blog-article-hero {
        height: 260px;
    }

    .blog-article-header h1 {
        font-size: 1.6rem;
    }

    .blog-article-body h2 {
        font-size: 1.35rem;
    }

    .blog-article-body h3 {
        font-size: 1.1rem;
    }

    .blog-article-body p,
    .blog-article-body li {
        font-size: 1rem;
    }

    .blog-cta {
        padding: 28px 20px;
    }

    .blog-cta h3 {
        font-size: 1.2rem;
    }

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

    .blog-listing h1 {
        font-size: 1.6rem;
    }

    .blog-article-meta {
        gap: 12px;
    }

    .blog-toc {
        padding: 18px 20px;
    }
}

@media (max-width: 480px) {
    .blog-article-header h1 {
        font-size: 1.4rem;
    }

    .blog-card-image {
        height: 180px;
    }

    .blog-listing {
        padding: 24px 16px 40px;
    }
}

/* ===== Before/After Slider ===== */
.ba-slider {
    position: relative;
    width: 100%;
    aspect-ratio: 5 / 3;
    overflow: hidden;
    border-radius: 8px;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
    margin: 35px 0;
    cursor: ew-resize;
    -webkit-user-select: none;
    user-select: none;
}

.ba-slider .ba-after,
.ba-slider .ba-before {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
}

.ba-slider .ba-before {
    clip-path: inset(0 50% 0 0);
    z-index: 2;
}

.ba-slider .ba-label {
    position: absolute;
    bottom: 12px;
    padding: 4px 12px;
    background: rgba(0, 0, 0, 0.6);
    color: #fff;
    font-size: 0.8rem;
    font-weight: 600;
    border-radius: 4px;
    z-index: 4;
    pointer-events: none;
}

.ba-slider .ba-before .ba-label { left: 12px; }
.ba-slider .ba-after .ba-label { right: 12px; }

.ba-handle {
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 4px;
    background: #fff;
    z-index: 3;
    transform: translateX(-50%);
    box-shadow: 0 0 6px rgba(0, 0, 0, 0.3);
}

.ba-handle::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 40px;
    height: 40px;
    background: #fff;
    border-radius: 50%;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
}

.ba-handle::before {
    content: '\2194';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 1.2rem;
    color: #333;
    z-index: 1;
}

/* Comparison table */
.blog-comparison-table {
    width: 100%;
    border-collapse: collapse;
    margin: 25px 0;
    font-size: 0.95rem;
}

.blog-comparison-table th,
.blog-comparison-table td {
    padding: 12px 16px;
    border: 1px solid #e0e0e0;
    text-align: left;
}

.blog-comparison-table th {
    background: #0085c3;
    color: #fff;
    font-weight: 600;
}

.blog-comparison-table tr:nth-child(even) {
    background: #f8f9fa;
}

.blog-comparison-table td:first-child {
    font-weight: 600;
    color: #090a0f;
}

/* Numbered list cards (for Article 3 creative uses) */
.blog-numbered-list {
    counter-reset: blog-item;
    list-style: none;
    padding: 0;
}

.blog-numbered-list li {
    counter-increment: blog-item;
    position: relative;
    padding-left: 50px;
    margin-bottom: 24px;
}

.blog-numbered-list li::before {
    content: counter(blog-item);
    position: absolute;
    left: 0;
    top: 0;
    width: 36px;
    height: 36px;
    background: #0085c3;
    color: #fff;
    font-weight: 700;
    font-size: 1rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

@media (max-width: 768px) {
    .ba-slider {
        aspect-ratio: 4 / 3;
    }

    .blog-comparison-table {
        font-size: 0.85rem;
    }

    .blog-comparison-table th,
    .blog-comparison-table td {
        padding: 8px 10px;
    }
}