/* Article Page Styles */
.article-main {
    padding-top: 2rem;
}

.article-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
    display: grid;
    grid-template-columns: 1fr 350px;
    gap: 3rem;
    margin-bottom: 3rem;
}

.article-content {
    background: var(--bg-light);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-light);
}

/* Article Header */
.article-header {
    padding: 2rem 3rem 1rem;
    border-bottom: 1px solid var(--border-light);
}

.breadcrumbs {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-bottom: 1rem;
}

.breadcrumbs a {
    color: var(--secondary-color);
    text-decoration: none;
    transition: var(--transition);
}

.breadcrumbs a:hover {
    color: var(--primary-color);
}

.breadcrumbs span {
    margin: 0 0.5rem;
}

.article-category-tag {
    display: inline-block;
    background: var(--accent-color);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 1.5rem;
}

.article-title {
    font-size: 3rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 2rem;
    color: var(--primary-color);
}

.article-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 2rem;
    padding: 1.5rem 0;
    border-top: 1px solid var(--border-light);
    border-bottom: 1px solid var(--border-light);
}

.author-info {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.author-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    object-fit: cover;
}

.author-details {
    display: flex;
    flex-direction: column;
}

.author-name {
    font-weight: 600;
    color: var(--text-dark);
    font-size: 1rem;
}

.author-title {
    font-size: 0.9rem;
    color: var(--text-light);
}

.article-details {
    display: flex;
    gap: 1.5rem;
    font-size: 0.9rem;
    color: var(--text-muted);
}

.social-share {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-top: 1rem;
}

.share-label {
    font-weight: 600;
    color: var(--text-dark);
}

.share-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 35px;
    height: 35px;
    border-radius: 50%;
    text-decoration: none;
    color: white;
    transition: var(--transition);
    font-size: 0.9rem;
}

.share-btn.facebook { background: #1877f2; }
.share-btn.twitter { background: #1da1f2; }
.share-btn.linkedin { background: #0a66c2; }
.share-btn.pinterest { background: #bd081c; }

.share-btn:hover {
    transform: translateY(-2px) scale(1.05);
}

/* Featured Image */
.article-featured-image {
    margin: 0 -3rem 2rem;
    text-align: center;
}

.article-featured-image img {
    width: 100%;
    height: 500px;
    object-fit: cover;
}

.article-featured-image figcaption {
    padding: 1rem 3rem;
    font-size: 0.9rem;
    color: var(--text-light);
    font-style: italic;
    background: var(--bg-gray);
    margin: 0 -3rem;
}

/* Article Body */
.article-body {
    padding: 0 3rem 3rem;
    line-height: 1.8;
}

.article-lead {
    font-size: 1.3rem;
    font-weight: 400;
    color: var(--text-light);
    line-height: 1.6;
    margin-bottom: 2rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--border-light);
}

.article-body h2 {
    font-size: 2.2rem;
    color: var(--primary-color);
    margin: 3rem 0 1.5rem;
    position: relative;
}

.article-body h2::before {
    content: '';
    position: absolute;
    left: -3rem;
    top: 50%;
    transform: translateY(-50%);
    width: 4px;
    height: 30px;
    background: var(--secondary-color);
    border-radius: 2px;
}

.article-body h3 {
    font-size: 1.8rem;
    color: var(--primary-color);
    margin: 2.5rem 0 1rem;
}

.article-body p {
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
    text-align: justify;
}

.article-body a {
    color: #2563eb !important;
    text-decoration: underline !important;
    font-weight: 500 !important;
    transition: all 0.3s ease !important;
}

.article-body a:hover {
    color: #1d4ed8 !important;
    text-decoration: none !important;
    background-color: rgba(37, 99, 235, 0.1) !important;
    padding: 2px 4px !important;
    border-radius: 4px !important;
}

.article-image {
    margin: 3rem 0;
    text-align: center;
}

.article-image img {
    width: 100%;
    max-width: 800px;
    height: 400px;
    object-fit: cover;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-light);
}

.article-image figcaption {
    margin-top: 1rem;
    font-size: 0.9rem;
    color: var(--text-light);
    font-style: italic;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.article-image figcaption a {
    color: #2563eb !important;
    text-decoration: underline !important;
    font-weight: 500 !important;
}

.article-image figcaption a:hover {
    color: #1d4ed8 !important;
    text-decoration: none !important;
}

/* Article Tags */
.article-tags {
    padding: 2rem 3rem;
    border-top: 1px solid var(--border-light);
    display: flex;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.tag-label {
    font-weight: 600;
    color: var(--text-dark);
}

.tag {
    background: var(--bg-gray);
    color: var(--text-dark);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    text-decoration: none;
    font-size: 0.9rem;
    transition: var(--transition);
}

.tag:hover {
    background: var(--secondary-color);
    color: white;
}

/* Author Bio */
.article-footer {
    padding: 2rem 3rem;
    border-top: 1px solid var(--border-light);
    background: var(--bg-gray);
}

.author-bio {
    display: flex;
    gap: 1.5rem;
    align-items: flex-start;
}

.author-bio-avatar {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    object-fit: cover;
    flex-shrink: 0;
}

.author-bio-content h4 {
    font-size: 1.3rem;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.author-bio-content p {
    color: var(--text-light);
    line-height: 1.6;
    margin-bottom: 1rem;
}

.author-social {
    display: flex;
    gap: 0.75rem;
}

.author-social .social-link {
    width: 30px;
    height: 30px;
    font-size: 0.8rem;
}

/* Sidebar */
.article-sidebar {
    align-self: start;
    position: sticky;
    top: 120px;
}

.sidebar-widget {
    background: var(--bg-light);
    border-radius: var(--border-radius);
    padding: 2rem;
    margin-bottom: 2rem;
    box-shadow: var(--shadow-light);
}

.widget-title {
    font-size: 1.5rem;
    color: var(--primary-color);
    margin-bottom: 1.5rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--secondary-color);
}

/* Related Articles */
.related-articles {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.related-article {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}

.related-image {
    width: 80px;
    height: 60px;
    flex-shrink: 0;
    overflow: hidden;
    border-radius: var(--border-radius);
}

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

.related-content h4 {
    font-size: 1rem;
    line-height: 1.3;
    margin-bottom: 0.5rem;
}

.related-content h4 a {
    color: var(--text-dark);
    text-decoration: none;
    transition: var(--transition);
}

.related-content h4 a:hover {
    color: var(--secondary-color);
}

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

/* Category List */
.category-list {
    list-style: none;
}

.category-list li {
    margin-bottom: 0.75rem;
}

.category-list a {
    color: var(--text-dark);
    text-decoration: none;
    transition: var(--transition);
    padding: 0.5rem 0;
    display: block;
    border-bottom: 1px solid transparent;
}

.category-list a:hover {
    color: var(--secondary-color);
    border-bottom-color: var(--secondary-color);
}

/* Newsletter Form in Sidebar */
.sidebar-widget .newsletter-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.sidebar-widget .newsletter-form input {
    padding: 0.75rem;
    border: 2px solid var(--border-light);
    border-radius: var(--border-radius);
    font-size: 0.9rem;
    transition: var(--transition);
}

.sidebar-widget .newsletter-form input:focus {
    border-color: var(--secondary-color);
    outline: none;
}

.sidebar-widget .newsletter-form button {
    padding: 0.75rem;
    background: var(--secondary-color);
    color: white;
    border: none;
    border-radius: var(--border-radius);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.sidebar-widget .newsletter-form button:hover {
    background: var(--primary-color);
}

/* Responsive Design */
@media (max-width: 1024px) {
    .article-container {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .article-sidebar {
        position: static;
        order: 2;
    }

    .article-content {
        order: 1;
    }
}

@media (max-width: 768px) {
    .article-container {
        padding: 0 1rem;
    }

    .article-header {
        padding: 1.5rem 2rem 1rem;
    }

    .article-title {
        font-size: 2.2rem;
    }

    .article-meta {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
    }

    .article-body {
        padding: 0 2rem 2rem;
    }

    .article-featured-image {
        margin: 0 -2rem 2rem;
    }

    .article-featured-image figcaption {
        padding: 1rem 2rem;
        margin: 0 -2rem;
    }

    .article-body h2::before {
        left: -2rem;
    }

    .article-tags,
    .article-footer {
        padding: 2rem;
    }

    .sidebar-widget {
        padding: 1.5rem;
    }

    .author-bio {
        flex-direction: column;
        text-align: center;
    }

    .social-share {
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .article-title {
        font-size: 1.8rem;
    }

    .article-body h2 {
        font-size: 1.8rem;
    }

    .article-body h3 {
        font-size: 1.5rem;
    }

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

    .article-lead {
        font-size: 1.1rem;
    }

    .related-article {
        flex-direction: column;
        text-align: center;
    }

    .related-image {
        width: 100%;
        height: 120px;
    }
}