/**
 * Blog Page Specific Styles - Magazine Layout with Sidebar
 * 
 * @package Clevertech_Astra_Child
 * @version 2.0.0
 */

/* ===== Fix voor Blog Header ===== */
body.blog .site-header,
body.archive .site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: var(--white);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    backdrop-filter: blur(10px);
}

body.blog,
body.archive {
    padding-top: 80px; /* Compenseer voor fixed header */
}

/* ===== Blog Page Container ===== */
.blog-main {
    background: var(--background-light);
    min-height: 100vh;
    position: relative;
}

/* ===== Blog Hero Section - Compact ===== */
.blog-hero {
    background: var(--gradient-primary);
    padding: var(--space-lg) 0;
    text-align: center;
    color: var(--white);
    position: relative;
    overflow: hidden;
    margin: 0;
}

.blog-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 200%;
    height: 100%;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 400"><g fill="none" stroke="rgba(255,255,255,0.08)" stroke-width="1"><circle cx="100" cy="100" r="30"/><circle cx="300" cy="150" r="20"/><circle cx="500" cy="80" r="25"/><circle cx="700" cy="180" r="35"/><circle cx="900" cy="120" r="40"/><circle cx="1100" cy="160" r="15"/></g></svg>') no-repeat;
    animation: float-bg 40s linear infinite;
}

@keyframes float-bg {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

.blog-hero .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-md);
    position: relative;
    z-index: 2;
}

.blog-hero h1 {
    color: var(--white);
    font-size: var(--fs-2xl);
    font-weight: 800;
    margin-bottom: var(--space-xs);
    animation: fadeInUp 0.6s ease-out;
}

.blog-hero p {
    font-size: var(--fs-base);
    max-width: 500px;
    margin: 0 auto;
    opacity: 0.95;
    animation: fadeInUp 0.6s ease-out 0.2s both;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ===== Blog Categories Section - Compact ===== */
.blog-categories {
    background: var(--white);
    padding: var(--space-md) 0;
    border-bottom: 1px solid var(--border-color);
    position: relative;
    z-index: 10;
    margin: 0;
    box-shadow: 0 1px 5px rgba(0, 0, 0, 0.05);
}

.blog-categories .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-md);
}

.blog-categories p {
    display: none;
}

/* Category Pills - Smaller */
.wp-block-tag-cloud {
    text-align: center;
    padding: 0;
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: var(--space-xs);
}

.wp-block-tag-cloud a,
.tag-cloud-link {
    display: inline-block;
    padding: 6px 16px;
    background: var(--background-light);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    color: var(--text-primary);
    text-decoration: none;
    font-size: var(--fs-xs) !important;
    font-weight: 600;
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.wp-block-tag-cloud a::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: var(--gradient-primary);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: all 0.4s ease-out;
}

.wp-block-tag-cloud a:hover {
    color: var(--white);
    border-color: var(--primary-color);
    transform: translateY(-1px);
}

.wp-block-tag-cloud a:hover::before {
    width: 120%;
    height: 120%;
}

.wp-block-tag-cloud a span {
    position: relative;
    z-index: 1;
}

/* ===== Blog Page Content - Nieuwe Layout ===== */
.blog-page-content {
    margin: 0;
    padding: 0;
}

.blog-page-content .wp-block-query {
    display: none !important;
}

/* ===== Blog Layout Container ===== */
.blog-layout-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--space-xl) var(--space-md);
    display: grid;
    grid-template-columns: 1fr 320px;
    gap: var(--space-xl);
    position: relative;
}

/* ===== Main Content Area ===== */
.blog-main-content {
    min-width: 0; /* Voor grid overflow fix */
}

/* Featured Post Section - Smaller */
.featured-post-section {
    margin-bottom: var(--space-xl);
}

.featured-post {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    display: grid;
    grid-template-columns: 2fr 3fr;
    min-height: 350px;
    position: relative;
    transition: all var(--transition-base);
}

.featured-post:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.featured-post::before {
    content: 'UITGELICHT';
    position: absolute;
    top: 20px;
    left: -25px;
    background: var(--gradient-cta);
    color: var(--white);
    padding: 4px 30px;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 1px;
    transform: rotate(-45deg);
    z-index: 10;
}

.featured-post-image {
    position: relative;
    overflow: hidden;
}

.featured-post-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.featured-post:hover .featured-post-image img {
    transform: scale(1.03);
}

.featured-post-content {
    padding: var(--space-lg);
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.featured-post-meta {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-sm);
}

.featured-category {
    background: var(--gradient-primary);
    color: var(--white);
    padding: 4px 12px;
    border-radius: 15px;
    font-size: 10px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.featured-date {
    color: var(--text-secondary);
    font-size: var(--fs-sm);
}

.featured-post-title {
    font-size: var(--fs-xl);
    margin-bottom: var(--space-sm);
    line-height: 1.3;
}

.featured-post-title a {
    color: var(--text-primary);
    text-decoration: none;
    transition: color var(--transition-base);
}

.featured-post-title a:hover {
    color: var(--primary-color);
}

.featured-post-excerpt {
    font-size: var(--fs-base);
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: var(--space-md);
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.featured-read-more {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--primary-color);
    font-weight: 600;
    text-decoration: none;
    font-size: var(--fs-sm);
    transition: all var(--transition-base);
}

.featured-read-more:hover {
    gap: 12px;
}

.featured-read-more::after {
    content: '→';
    font-size: 1.1em;
    transition: transform var(--transition-base);
}

.featured-read-more:hover::after {
    transform: translateX(3px);
}

/* ===== Blog Posts Grid - Adjusted ===== */
.blog-posts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--space-lg);
    margin-bottom: var(--space-lg);
}

/* Blog Post Card - Refined */
.blog-post-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-base);
    display: flex;
    flex-direction: column;
    height: 100%;
    position: relative;
    cursor: pointer;
    border: 1px solid var(--border-color);
}

.blog-post-card::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--gradient-cta);
    transform: scaleX(0);
    transition: transform var(--transition-base);
    transform-origin: left;
}

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

.blog-post-card:hover::after {
    transform: scaleX(1);
}

/* Post Featured Image */
.wp-block-post-featured-image {
    position: relative;
    overflow: hidden;
    height: 180px;
}

.wp-block-post-featured-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

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

/* Post Categories - Overlay Style */
.wp-block-post-terms {
    position: absolute;
    top: 15px;
    left: 15px;
    z-index: 2;
}

.wp-block-post-terms a {
    display: inline-block;
    padding: 4px 10px;
    background: var(--primary-color);
    color: var(--white);
    border-radius: 12px;
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    text-decoration: none;
    transition: all var(--transition-base);
}

.wp-block-post-terms a:hover {
    background: var(--accent-color);
    transform: translateY(-1px);
}

/* Post Content Area */
.blog-post-card > *:not(.wp-block-post-featured-image) {
    padding: 0 var(--space-md);
}

.blog-post-card > *:last-child {
    padding-bottom: var(--space-md);
}

/* Post Title */
.wp-block-post-title {
    margin: var(--space-md) 0 var(--space-xs) 0;
    font-size: var(--fs-lg) !important;
    line-height: 1.3;
    font-weight: 700;
}

.wp-block-post-title a {
    color: var(--text-primary);
    text-decoration: none;
    transition: color var(--transition-base);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.wp-block-post-title a:hover {
    color: var(--primary-color);
}

/* Post Excerpt */
.wp-block-post-excerpt {
    color: var(--text-secondary);
    line-height: 1.5;
    flex-grow: 1;
    margin-bottom: var(--space-sm);
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    font-size: var(--fs-sm);
}

.wp-block-post-excerpt__more-text {
    display: none;
}

/* Post Meta */
.post-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: var(--space-sm);
    margin-top: auto;
    border-top: 1px solid var(--border-color);
    font-size: var(--fs-xs);
    color: var(--text-secondary);
}

.post-meta-left {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
}

.author-avatar {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    overflow: hidden;
    background: var(--gradient-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: bold;
    font-size: 12px;
}

.wp-block-post-author {
    font-weight: 600;
    font-size: var(--fs-xs);
}

.wp-block-post-author a {
    color: var(--text-primary);
    text-decoration: none;
}

.wp-block-post-author a:hover {
    color: var(--primary-color);
}

.wp-block-post-date {
    color: var(--text-secondary);
    font-size: var(--fs-xs);
}

/* Reading Time Badge */
.reading-time {
    background: var(--background-light);
    padding: 2px 8px;
    border-radius: 12px;
    font-size: 10px;
    font-weight: 600;
    color: var(--text-secondary);
}

/* ===== Sidebar - Nieuwe Design ===== */
.blog-sidebar {
    position: sticky;
    top: 100px; /* Header hoogte + margin */
    height: fit-content;
    max-height: calc(100vh - 120px);
    overflow-y: auto;
}

/* Newsletter Panel - Modern Design */
.newsletter-panel {
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: var(--space-lg);
    box-shadow: var(--shadow-lg);
    margin-bottom: var(--space-lg);
    position: relative;
    overflow: hidden;
    border: 1px solid var(--border-color);
}

.newsletter-panel::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-cta);
}

.newsletter-panel::after {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, rgba(52, 152, 219, 0.05) 0%, transparent 70%);
    pointer-events: none;
}

.newsletter-panel h3 {
    color: var(--primary-color);
    font-size: var(--fs-lg);
    margin-bottom: var(--space-xs);
    font-weight: 700;
    position: relative;
    z-index: 1;
}

.newsletter-panel h3::after {
    display: none;
}

.newsletter-panel .subtitle {
    font-size: var(--fs-sm);
    color: var(--text-secondary);
    margin-bottom: var(--space-lg);
    line-height: 1.5;
    position: relative;
    z-index: 1;
}

/* Newsletter Form - Modern */
.newsletter-form {
    position: relative;
    z-index: 1;
}

.newsletter-form .form-group {
    margin-bottom: var(--space-md);
}

.newsletter-form input[type="email"] {
    width: 100%;
    padding: var(--space-sm) var(--space-md);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-md);
    font-size: var(--fs-sm);
    background: var(--white);
    color: var(--text-primary);
    transition: all var(--transition-base);
}

.newsletter-form input[type="email"]::placeholder {
    color: var(--text-secondary);
}

.newsletter-form input[type="email"]:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(52, 152, 219, 0.1);
}

.newsletter-form button[type="submit"] {
    width: 100%;
    background: var(--gradient-cta);
    color: var(--white);
    padding: var(--space-sm) var(--space-md);
    border: none;
    border-radius: var(--radius-md);
    font-weight: 700;
    font-size: var(--fs-sm);
    cursor: pointer;
    transition: all var(--transition-base);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-xs);
}

.newsletter-form button[type="submit"]:hover {
    transform: translateY(-1px);
    box-shadow: 0 3px 10px rgba(231, 76, 60, 0.3);
}

.newsletter-form button[type="submit"]::after {
    content: '📧';
    font-size: 14px;
}

/* Trust Badge */
.trust-badge {
    text-align: center;
    margin-top: var(--space-md);
    font-size: 11px;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
}

.trust-badge::before {
    content: '🔒';
    font-size: 12px;
}

/* Popular Topics Panel */
.topics-panel {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: var(--space-md);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border-color);
}

.topics-panel h4 {
    font-size: var(--fs-base);
    color: var(--text-primary);
    margin-bottom: var(--space-sm);
    font-weight: 700;
}

.topics-panel .wp-block-tag-cloud {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-xs);
    justify-content: flex-start;
    text-align: left;
}

.topics-panel .wp-block-tag-cloud a {
    background: var(--background-light);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    padding: 4px 12px;
    border-radius: 15px;
    font-size: 11px !important;
    text-decoration: none;
    transition: all var(--transition-base);
    font-weight: 500;
}

.topics-panel .wp-block-tag-cloud a:hover {
    background: var(--primary-color);
    color: var(--white);
    border-color: var(--primary-color);
    transform: translateY(-1px);
}

/* ===== Pagination - Refined ===== */
.wp-block-query-pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--space-xs);
    margin-top: var(--space-lg);
    padding-bottom: var(--space-lg);
}

.wp-block-query-pagination-previous,
.wp-block-query-pagination-next,
.wp-block-query-pagination-numbers a,
.wp-block-query-pagination-numbers span {
    padding: 8px 16px;
    border-radius: var(--radius-md);
    text-decoration: none;
    font-weight: 600;
    font-size: var(--fs-sm);
    transition: all var(--transition-base);
}

.wp-block-query-pagination-previous,
.wp-block-query-pagination-next,
.wp-block-query-pagination-numbers a {
    background: var(--white);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

.wp-block-query-pagination-previous:hover,
.wp-block-query-pagination-next:hover,
.wp-block-query-pagination-numbers a:hover {
    background: var(--primary-color);
    color: var(--white);
    border-color: var(--primary-color);
    transform: translateY(-1px);
}

.wp-block-query-pagination-numbers .current {
    background: var(--gradient-primary);
    color: var(--white);
    border-color: var(--primary-color);
}

/* ===== Responsive Design ===== */
@media (max-width: 1024px) {
    .blog-layout-container {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }
    
    .blog-sidebar {
        position: relative;
        top: auto;
        max-height: none;
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: var(--space-lg);
    }
    
    .featured-post {
        grid-template-columns: 1fr;
    }
    
    .featured-post-image {
        height: 250px;
    }
}

@media (max-width: 768px) {
    .blog-hero h1 {
        font-size: var(--fs-xl);
    }
    
    .blog-hero p {
        font-size: var(--fs-sm);
    }
    
    .blog-layout-container {
        padding: var(--space-lg) var(--space-sm);
    }
    
    .blog-posts-grid {
        grid-template-columns: 1fr;
        gap: var(--space-md);
    }
    
    .blog-sidebar {
        grid-template-columns: 1fr;
        gap: var(--space-md);
    }
    
    .featured-post::before {
        font-size: 9px;
        padding: 3px 25px;
    }
    
    .featured-post-content {
        padding: var(--space-md);
    }
    
    .newsletter-panel {
        padding: var(--space-md);
    }
}

@media (max-width: 480px) {
    .blog-hero {
        padding: var(--space-md) var(--space-sm);
    }
    
    .blog-layout-container {
        padding: var(--space-md) var(--space-sm);
    }
    
    .wp-block-query-pagination {
        flex-wrap: wrap;
        gap: var(--space-xs);
    }
    
    .blog-post-card > *:not(.wp-block-post-featured-image) {
        padding: 0 var(--space-sm);
    }
    
    .blog-post-card > *:last-child {
        padding-bottom: var(--space-sm);
    }
    
    .newsletter-panel,
    .topics-panel {
        padding: var(--space-sm);
    }
}

/* ===== Loading States ===== */
.blog-loading {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 300px;
}

.blog-loading::after {
    content: '';
    width: 40px;
    height: 40px;
    border: 3px solid var(--border-color);
    border-top-color: var(--primary-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

/* ===== Animation Enhancements ===== */
.blog-post-card,
.newsletter-panel,
.topics-panel {
    animation: fadeInUp 0.6s ease-out;
    animation-fill-mode: both;
}

.blog-post-card:nth-child(2) { animation-delay: 0.1s; }
.blog-post-card:nth-child(3) { animation-delay: 0.2s; }
.blog-post-card:nth-child(4) { animation-delay: 0.3s; }

/* ===== Print Styles ===== */
@media print {
    .blog-hero,
    .blog-categories,
    .blog-sidebar,
    .wp-block-query-pagination {
        display: none;
    }
    
    .blog-layout-container {
        grid-template-columns: 1fr;
        gap: var(--space-md);
    }
    
    .blog-posts-grid {
        display: block !important;
    }
    
    .blog-post-card {
        page-break-inside: avoid;
        box-shadow: none;
        border: 1px solid #ddd;
        margin-bottom: var(--space-md);
    }
}