/**
 * content.css - Style dla treści artykułów i sekcji głównej
 */

/* ===== Hero Section ===== */
.hero-section {
    text-align: center;
    padding: var(--spacing-2xl) var(--spacing-lg);
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 50%, var(--color-accent) 100%);
    color: white;
    border-radius: var(--border-radius-xl);
    margin-bottom: var(--spacing-xl);
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg width="60" height="60" viewBox="0 0 60 60" xmlns="http://www.w3.org/2000/svg"><g fill="none" fill-rule="evenodd"><g fill="%23ffffff" fill-opacity="0.05"><circle cx="30" cy="30" r="2"/></g></svg>');
    opacity: 0.3;
}

.hero-section h1 {
    color: white;
    font-size: 3.5rem;
    margin-bottom: var(--spacing-md);
    position: relative;
    z-index: 1;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
    font-weight: 800;
}

.hero-section .lead {
    font-size: 1.375rem;
    max-width: 800px;
    margin: 0 auto;
    opacity: 0.95;
    position: relative;
    z-index: 1;
    line-height: 1.6;
    font-weight: 400;
}

/* ===== Articles Grid ===== */
.articles-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-md);
}

.article-card {
    display: flex;
    flex-direction: column;
    overflow: hidden;
    transition: var(--transition);
    height: 100%;
}

.article-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-xl);
}

.article-image {
    width: 100%;
    height: 220px;
    overflow: hidden;
    background: linear-gradient(135deg, var(--color-primary-lighter) 0%, var(--color-accent-light) 100%);
    position: relative;
}

.article-image::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to bottom, transparent 0%, rgba(0, 0, 0, 0.1) 100%);
    opacity: 0;
    transition: var(--transition);
}

.article-card:hover .article-image::after {
    opacity: 1;
}

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

.article-card:hover .article-image img {
    transform: scale(1.08);
}

.article-content {
    padding: var(--spacing-md);
    flex: 1;
    display: flex;
    flex-direction: column;
}

.article-meta {
    display: flex;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
    font-size: 0.875rem;
    color: var(--color-text-lighter);
}

.article-date::after {
    content: '•';
    margin-left: var(--spacing-sm);
}

.article-category {
    color: var(--color-primary);
    font-weight: 700;
    text-transform: uppercase;
    font-size: 0.75rem;
    letter-spacing: 0.5px;
}

.article-category a {
    color: var(--color-primary);
    padding: 0.25rem 0.5rem;
    background: var(--color-primary-lighter);
    border-radius: var(--border-radius-sm);
    transition: var(--transition-fast);
}

.article-category a:hover {
    background: var(--color-primary);
    color: white;
    text-decoration: none;
}

.article-title {
    margin-bottom: var(--spacing-sm);
}

.article-title a {
    color: var(--color-text);
    transition: var(--transition);
}

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

.article-excerpt {
    color: var(--color-text-light);
    margin-bottom: var(--spacing-md);
    flex: 1;
    line-height: 1.6;
}

/* ===== Categories Grid ===== */
.categories-section {
    margin-top: var(--spacing-xl);
    padding-top: var(--spacing-xl);
    border-top: 2px solid var(--color-border);
}

.categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
}

.category-card {
    text-align: center;
    padding: var(--spacing-xl);
    transition: var(--transition);
    color: var(--color-text);
    position: relative;
    overflow: hidden;
}

.category-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
    opacity: 0;
    transition: var(--transition);
}

.category-card:hover {
    color: white;
    transform: translateY(-6px);
}

.category-card:hover::before {
    opacity: 1;
}

.category-card h3,
.category-card p,
.category-card .category-count {
    position: relative;
    z-index: 1;
}

.category-card .category-count {
    display: block;
    margin-top: var(--spacing-sm);
    font-size: 0.875rem;
    opacity: 0.8;
}

/* ===== Breadcrumbs ===== */
.breadcrumbs {
    margin-bottom: var(--spacing-lg);
    font-size: 0.875rem;
    color: var(--color-text-light);
    padding: var(--spacing-sm) 0;
    display: flex;
    align-items: center;
    flex-wrap: wrap;
}

.breadcrumbs a {
    color: var(--color-primary);
    font-weight: 500;
    transition: var(--transition-fast);
    padding: 0.25rem 0.5rem;
    border-radius: var(--border-radius-sm);
}

.breadcrumbs a:hover {
    background: var(--color-primary-lighter);
    text-decoration: none;
}

.breadcrumbs span {
    margin: 0 var(--spacing-xs);
    color: var(--color-text-lighter);
}

/* ===== Single Article ===== */
.single-article {
    background: white;
    padding: var(--spacing-xl);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    margin-bottom: var(--spacing-lg);
    border: 1px solid var(--color-border-light);
}

.article-header {
    margin-bottom: var(--spacing-md);
}

.article-category-badge {
    margin-bottom: var(--spacing-sm);
}

.article-category-badge a {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
    color: white;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-fast);
}

.article-category-badge a:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    text-decoration: none;
}

.article-title {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-md);
    line-height: 1.2;
}

.article-meta {
    display: flex;
    gap: var(--spacing-md);
    color: var(--color-text-lighter);
    font-size: 0.875rem;
    margin-bottom: var(--spacing-md);
}

.article-views::before {
    content: '•';
    margin-right: var(--spacing-sm);
}

.article-image-main {
    width: 100%;
    max-height: 500px;
    overflow: hidden;
    border-radius: var(--border-radius-lg);
    margin-bottom: var(--spacing-lg);
    box-shadow: var(--shadow-lg);
    position: relative;
}

.article-image-main::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to bottom, transparent 0%, rgba(0, 0, 0, 0.1) 100%);
}

.article-image-main img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.article-intro {
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-md);
    border-bottom: 2px solid var(--color-border);
}

.article-intro .lead {
    font-size: 1.25rem;
    color: var(--color-text-light);
    line-height: 1.8;
}

.article-content-text {
    font-size: 1.125rem;
    line-height: 1.9;
    color: var(--color-text);
    margin-bottom: var(--spacing-lg);
}

.article-content-text p {
    margin-bottom: var(--spacing-lg);
}

.article-content-text p:first-child {
    font-size: 1.25rem;
    color: var(--color-text-light);
    font-weight: 400;
    line-height: 1.8;
}

.article-footer {
    padding-top: var(--spacing-md);
    border-top: 2px solid var(--color-border);
}

.article-tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
    align-items: center;
    padding: var(--spacing-md);
    background: var(--color-bg-light);
    border-radius: var(--border-radius);
}

.article-tags strong {
    margin-right: var(--spacing-xs);
    color: var(--color-text);
    font-weight: 700;
}

/* ===== Related Articles ===== */
.related-articles {
    margin-top: var(--spacing-xl);
    padding-top: var(--spacing-xl);
    border-top: 2px solid var(--color-border);
}

/* ===== Error 404 ===== */
.error-404 {
    text-align: center;
    padding: var(--spacing-2xl) var(--spacing-lg);
}

.error-404 h1 {
    font-size: 8rem;
    font-weight: 900;
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
    line-height: 1;
}

.error-404 h2 {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-md);
    color: var(--color-text);
}

.error-404 p {
    font-size: 1.25rem;
    color: var(--color-text-light);
    margin-bottom: var(--spacing-xl);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.error-actions {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    flex-wrap: wrap;
}

/* ===== Legal Pages (Polityka prywatności, Regulamin) ===== */
.legal-page {
    padding: var(--spacing-xl) 0;
}

.legal-page h1 {
    font-size: 2.75rem;
    font-weight: 800;
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
    line-height: 1.2;
}

.legal-page .last-updated {
    color: var(--color-text-light);
    font-size: 0.9375rem;
    margin-bottom: var(--spacing-xl);
    font-style: italic;
}

.legal-content {
    max-width: 900px;
    margin: 0 auto;
    line-height: 1.8;
    color: var(--color-text);
}

.legal-content h2 {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-top: var(--spacing-2xl);
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-sm);
    border-bottom: 2px solid var(--color-border);
}

.legal-content h3 {
    font-size: 1.375rem;
    font-weight: 600;
    color: var(--color-text);
    margin-top: var(--spacing-xl);
    margin-bottom: var(--spacing-md);
}

.legal-content p {
    margin-bottom: var(--spacing-md);
    text-align: justify;
}

.legal-content ul,
.legal-content ol {
    margin-bottom: var(--spacing-md);
    padding-left: var(--spacing-xl);
}

.legal-content li {
    margin-bottom: var(--spacing-sm);
    line-height: 1.7;
}

.legal-content ul li {
    list-style-type: disc;
}

.legal-content ol li {
    list-style-type: decimal;
}

.legal-content a {
    color: var(--color-primary);
    text-decoration: underline;
    transition: color 0.2s ease;
}

.legal-content a:hover {
    color: var(--color-primary-dark);
    text-decoration: none;
}

.legal-content strong {
    font-weight: 600;
    color: var(--color-text);
}

.legal-actions {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    flex-wrap: wrap;
    margin-top: var(--spacing-2xl);
    padding-top: var(--spacing-xl);
    border-top: 2px solid var(--color-border);
}

/* ===== Responsywność ===== */
@media (max-width: 768px) {
    .hero-section {
        padding: var(--spacing-xl) var(--spacing-md);
    }
    
    .hero-section h1 {
        font-size: 2.25rem;
    }
    
    .hero-section .lead {
        font-size: 1.125rem;
    }
    
    .articles-grid {
        grid-template-columns: 1fr;
    }
    
    .categories-grid {
        grid-template-columns: 1fr;
    }
    
    .article-title {
        font-size: 1.75rem;
    }
    
    .article-content-text {
        font-size: 1rem;
    }
    
    .error-404 h1 {
        font-size: 5rem;
    }
    
    .error-404 h2 {
        font-size: 1.75rem;
    }
    
    .legal-page h1 {
        font-size: 2rem;
    }
    
    .legal-content h2 {
        font-size: 1.5rem;
    }
    
    .legal-content h3 {
        font-size: 1.25rem;
    }
    
    .legal-content {
        padding: 0 var(--spacing-md);
    }
}