/* 
 * Australia Tourism Website 
 * Blog Specific Stylesheet
 */

/* ==================== TABLE OF CONTENTS ====================
    1. Blog Layout
    2. Blog Cards
    3. Blog Hero
    4. Article Page Layout
    5. Article Content Styling
    6. Sidebar Styling
    7. Related Articles
    8. More Articles Section
    9. Share and Tags
    10. Media Queries
   ======================================================== */

/* ==================== 1. Blog Layout ==================== */
.blog-content {
    padding: var(--spacing-xl) 0;
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
}

.small-grid {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

/* ==================== 2. Blog Cards ==================== */
.blog-card {
    background-color: var(--white);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
    height: 100%;
    display: flex;
    flex-direction: column;
}

.blog-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.blog-image {
    height: 220px;
    overflow: hidden;
}

.blog-card-content {
    padding: var(--spacing-lg);
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.blog-meta {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-sm);
    font-size: 0.875rem;
}

.blog-category {
    background-color: var(--primary-color);
    color: var(--white);
    padding: 0.25rem 0.75rem;
    border-radius: var(--border-radius-sm);
    font-weight: 600;
}

.blog-date {
    color: var(--medium-gray);
}

.blog-card-content h2 {
    margin-bottom: var(--spacing-sm);
    font-size: 1.5rem;
}

.blog-card-content h3 {
    margin-bottom: var(--spacing-sm);
    font-size: 1.25rem;
}

.blog-card-content p {
    margin-bottom: var(--spacing-md);
    color: var(--medium-gray);
}

.blog-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: auto;
}

.blog-stats {
    display: flex;
    gap: var(--spacing-md);
    color: var(--medium-gray);
    font-size: 0.875rem;
}

.blog-stats i {
    margin-right: var(--spacing-xs);
    color: var(--primary-color);
}

/* ==================== 3. Blog Hero ==================== */
.blog-hero {
    background-image: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url('../assets/images/melbourne.svg');
    background-size: cover;
    background-position: center;
    color: var(--white);
    padding: 150px 0 80px;
    text-align: center;
}

.blog-hero h1 {
    color: var(--white);
    font-size: 3rem;
    margin-bottom: var(--spacing-sm);
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.blog-hero p {
    font-size: 1.25rem;
    max-width: 700px;
    margin: 0 auto;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

/* ==================== 4. Article Page Layout ==================== */
.blog-article-page .article-content {
    padding: var(--spacing-xl) 0;
}

.article-header {
    padding: 150px 0 var(--spacing-lg);
    text-align: center;
}

.article-meta {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    font-size: 0.875rem;
}

.article-category {
    background-color: var(--primary-color);
    color: var(--white);
    padding: 0.25rem 0.75rem;
    border-radius: var(--border-radius-sm);
    font-weight: 600;
}

.article-date,
.article-read-time {
    color: var(--medium-gray);
}

.article-read-time i {
    margin-right: var(--spacing-xs);
}

.article-header h1 {
    max-width: 900px;
    margin: 0 auto var(--spacing-lg);
    font-size: 2.5rem;
}

.article-author {
    display: flex;
    align-items: center;
    justify-content: center;
}

.author-image {
    margin-right: var(--spacing-sm);
}

.author-info h4 {
    margin-bottom: 0;
    font-size: 1rem;
}

.author-info p {
    margin-bottom: 0;
    color: var(--medium-gray);
    font-size: 0.875rem;
}

.article-featured-image {
    max-height: 500px;
    overflow: hidden;
}

.article-featured-image .image-placeholder {
    min-height: 500px;
}

.article-content .container {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xl);
    max-width: 1200px;
}

.article-body {
    flex: 3;
    min-width: 300px;
}

.article-sidebar {
    flex: 1;
    min-width: 300px;
}

/* ==================== 5. Article Content Styling ==================== */
.article-intro {
    font-size: 1.25rem;
    color: var(--dark-gray);
    margin-bottom: var(--spacing-lg);
    line-height: 1.8;
}

.article-body h2 {
    margin-top: var(--spacing-xl);
    margin-bottom: var(--spacing-md);
    font-size: 1.75rem;
    position: relative;
    padding-bottom: var(--spacing-sm);
}

.article-body h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 60px;
    height: 3px;
    background-color: var(--primary-color);
}

.article-body h3 {
    margin-top: var(--spacing-lg);
    margin-bottom: var(--spacing-sm);
    font-size: 1.5rem;
    color: var(--secondary-color);
}

.article-body h4 {
    margin-top: var(--spacing-md);
    margin-bottom: var(--spacing-sm);
    font-size: 1.25rem;
}

.article-body p {
    margin-bottom: var(--spacing-md);
    line-height: 1.8;
}

.article-body ul,
.article-body ol {
    margin-bottom: var(--spacing-md);
    padding-left: var(--spacing-lg);
}

.article-body li {
    margin-bottom: var(--spacing-sm);
    line-height: 1.8;
}

.article-body a {
    color: var(--secondary-color);
    text-decoration: underline;
}

.article-body a:hover {
    color: var(--secondary-dark);
}

.article-image {
    margin: var(--spacing-lg) 0;
}

.image-caption {
    text-align: center;
    font-size: 0.875rem;
    color: var(--medium-gray);
    margin-top: var(--spacing-sm);
    font-style: italic;
}

.callout-box {
    background-color: var(--off-white);
    border-left: 4px solid var(--primary-color);
    padding: var(--spacing-md);
    margin: var(--spacing-lg) 0;
    border-radius: 0 var(--border-radius-sm) var(--border-radius-sm) 0;
}

.callout-box h4 {
    margin-top: 0;
    color: var(--primary-color);
}

.acknowledgment-box {
    background-color: var(--off-white);
    border: 1px solid #ddd;
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
    border-radius: var(--border-radius-md);
    font-style: italic;
    color: var(--dark-gray);
}

.article-tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
    margin: var(--spacing-xl) 0;
}

.tag {
    background-color: var(--light-gray);
    color: var(--dark-gray);
    padding: 0.25rem 0.75rem;
    border-radius: var(--border-radius-sm);
    font-size: 0.875rem;
    transition: background-color var(--transition-fast);
}

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

.article-share {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--light-gray);
}

.article-share p {
    margin-bottom: 0;
    font-weight: 600;
}

.social-share {
    display: flex;
    gap: var(--spacing-sm);
}

.social-share a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: var(--light-gray);
    color: var(--dark-gray);
    border-radius: 50%;
    transition: all var(--transition-fast);
}

.social-share a:hover {
    background-color: var(--primary-color);
    color: var(--white);
}

/* ==================== 6. Sidebar Styling ==================== */
.sidebar-section {
    background-color: var(--white);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
    box-shadow: var(--shadow-sm);
}

.sidebar-section h3 {
    margin-top: 0;
    margin-bottom: var(--spacing-md);
    position: relative;
    padding-bottom: var(--spacing-sm);
    font-size: 1.25rem;
}

.sidebar-section h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 2px;
    background-color: var(--primary-color);
}

.author-bio {
    text-align: center;
}

.author-bio .author-image {
    margin: 0 auto var(--spacing-sm);
}

.author-bio h4 {
    margin-bottom: var(--spacing-xs);
}

.author-bio p {
    font-size: 0.875rem;
    color: var(--medium-gray);
}

.newsletter-sidebar p {
    margin-bottom: var(--spacing-md);
    font-size: 0.875rem;
}

.sidebar-form {
    display: flex;
    flex-direction: column;
}

.sidebar-form input {
    margin-bottom: var(--spacing-sm);
}

.sidebar-form .form-check.small {
    font-size: 0.75rem;
}

/* ==================== 7. Related Articles ==================== */
.related-articles {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.related-article {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

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

.related-title {
    font-weight: 600;
    font-size: 0.875rem;
    color: var(--dark-color);
    transition: color var(--transition-fast);
}

.related-article:hover .related-title {
    color: var(--primary-color);
}

/* ==================== 8. More Articles Section ==================== */
.more-articles {
    background-color: var(--off-white);
    padding: var(--spacing-xl) 0;
}

.more-articles h2 {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

/* ==================== 9. Share and Tags ==================== */
/* Styles already included in Article Content Styling */

/* ==================== 10. Media Queries ==================== */
@media (max-width: 992px) {
    .article-content .container {
        flex-direction: column;
    }
    
    .article-body,
    .article-sidebar {
        max-width: 100%;
    }
    
    .blog-newsletter-content {
        padding: 0 var(--spacing-md);
    }
}

@media (max-width: 768px) {
    .blog-hero h1 {
        font-size: 2.5rem;
    }
    
    .blog-hero p {
        font-size: 1.1rem;
    }
    
    .article-header h1 {
        font-size: 2rem;
    }
    
    .article-intro {
        font-size: 1.1rem;
    }
    
    .article-body h2 {
        font-size: 1.5rem;
    }
    
    .article-body h3 {
        font-size: 1.25rem;
    }
    
    .article-featured-image .image-placeholder {
        min-height: 300px;
    }
}

@media (max-width: 576px) {
    .blog-grid {
        grid-template-columns: 1fr;
    }
    
    .blog-hero h1 {
        font-size: 2rem;
    }
    
    .article-header h1 {
        font-size: 1.75rem;
    }
    
    .article-body h2 {
        font-size: 1.5rem;
    }
    
    .article-share {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-sm);
    }
}

/* Blog Newsletter Section */
.blog-newsletter {
    background-color: var(--off-white);
    padding: var(--spacing-xl);
    margin-top: var(--spacing-xl);
    border-radius: var(--border-radius-lg);
    text-align: center;
}

.blog-newsletter h3 {
    margin-bottom: var(--spacing-sm);
}

.blog-newsletter p {
    margin-bottom: var(--spacing-md);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.blog-newsletter-content {
    max-width: 500px;
    margin: 0 auto;
}