/* Blog Specific Styles */

/* Blog Hero Section */
.blog-hero {
    background: linear-gradient(135deg, #0E4170 0%, #3A7BB8 100%);
    color: white;
    padding: 100px 0 80px;
    text-align: center;
    margin-top: 80px;
}

.blog-hero-content h1 {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: white;
}

.blog-hero-content p {
    font-size: 1.2rem;
    opacity: 0.9;
    max-width: 600px;
    margin: 0 auto;
}

/* Blog Content */
.blog-content {
    padding: 80px 0;
    background: #f8f9fa;
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

/* Blog Card */
.blog-card {
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.blog-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.15);
}

.blog-image {
    position: relative;
    height: 250px;
    overflow: hidden;
}

.blog-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

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

.blog-category {
    position: absolute;
    top: 15px;
    left: 15px;
    background: #28a745;
    color: white;
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
}

.blog-content-card {
    padding: 1.5rem;
}

.blog-meta {
    display: flex;
    gap: 1rem;
    margin-bottom: 1rem;
    font-size: 0.9rem;
    color: #666;
}

.blog-meta span {
    display: flex;
    align-items: center;
    gap: 0.3rem;
}

.blog-meta i {
    color: #0E4170;
}

.blog-content-card h2 {
    font-size: 1.3rem;
    color: #0E4170;
    margin-bottom: 1rem;
    line-height: 1.4;
}

.blog-content-card h2 a {
    color: inherit;
    text-decoration: none;
    transition: color 0.3s ease;
}

.blog-content-card h2 a:hover {
    color: #28a745;
}

.blog-content-card p {
    color: #666;
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.blog-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}

.tag {
    background: #e9ecef;
    color: #0E4170;
    padding: 4px 8px;
    border-radius: 12px;
    font-size: 0.8rem;
    font-weight: 500;
}

.read-more {
    color: #28a745;
    text-decoration: none;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: color 0.3s ease;
}

.read-more:hover {
    color: #218838;
}

.read-more i {
    transition: transform 0.3s ease;
}

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

/* Pagination */
.blog-pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.5rem;
    margin-top: 3rem;
}

.pagination-btn {
    padding: 10px 15px;
    border: 2px solid #e9ecef;
    background: white;
    color: #0E4170;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 600;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.pagination-btn:hover,
.pagination-btn.active {
    background: #0E4170;
    color: white;
    border-color: #0E4170;
}

.pagination-btn.next {
    background: #28a745;
    color: white;
    border-color: #28a745;
}

.pagination-btn.next:hover {
    background: #218838;
    border-color: #218838;
}

/* Newsletter Section */
.newsletter {
    background: #0E4170;
    color: white;
    padding: 60px 0;
    text-align: center;
}

.newsletter-content h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: white;
}

.newsletter-content p {
    font-size: 1.1rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.newsletter-form {
    display: flex;
    max-width: 500px;
    margin: 0 auto;
    gap: 1rem;
}

.newsletter-form input {
    flex: 1;
    padding: 15px 20px;
    border: none;
    border-radius: 30px;
    font-size: 1rem;
    outline: none;
}

.newsletter-form button {
    background: #28a745;
    color: white;
    border: none;
    padding: 15px 30px;
    border-radius: 30px;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.3s ease;
}

.newsletter-form button:hover {
    background: #218838;
}

/* Active Navigation Link */
.nav-link.active {
    color: #28a745;
    font-weight: 600;
}

/* Responsive Design */
@media (max-width: 768px) {
    .blog-hero-content h1 {
        font-size: 2.5rem;
    }
    
    .blog-hero-content p {
        font-size: 1.1rem;
    }
    
    .blog-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .blog-meta {
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .newsletter-form {
        flex-direction: column;
        gap: 1rem;
    }
    
    .newsletter-form input,
    .newsletter-form button {
        width: 100%;
    }
    
    .blog-pagination {
        flex-wrap: wrap;
    }
}

@media (max-width: 480px) {
    .blog-hero {
        padding: 80px 0 60px;
        margin-top: 60px;
    }
    
    .blog-hero-content h1 {
        font-size: 2rem;
    }
    
    .blog-content {
        padding: 60px 0;
    }
    
    .blog-content-card {
        padding: 1rem;
    }
    
    .blog-content-card h2 {
        font-size: 1.2rem;
    }
    
    .newsletter-content h2 {
        font-size: 2rem;
    }
    
    .newsletter {
        padding: 40px 0;
    }
}

/* Loading Animation for Blog Cards */
.blog-card {
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 0.6s ease forwards;
}

.blog-card:nth-child(1) { animation-delay: 0.1s; }
.blog-card:nth-child(2) { animation-delay: 0.2s; }
.blog-card:nth-child(3) { animation-delay: 0.3s; }
.blog-card:nth-child(4) { animation-delay: 0.4s; }
.blog-card:nth-child(5) { animation-delay: 0.5s; }
.blog-card:nth-child(6) { animation-delay: 0.6s; }
.blog-card:nth-child(7) { animation-delay: 0.7s; }
.blog-card:nth-child(8) { animation-delay: 0.8s; }
.blog-card:nth-child(9) { animation-delay: 0.9s; }
.blog-card:nth-child(10) { animation-delay: 1.0s; }

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

/* Article Page Styles */
.article-content {
    padding: 100px 0 80px;
    background: white;
}

.article-header {
    margin-bottom: 3rem;
}

.breadcrumb {
    margin-bottom: 1rem;
    font-size: 0.9rem;
    color: #666;
}

.breadcrumb a {
    color: #0E4170;
    text-decoration: none;
}

.breadcrumb a:hover {
    text-decoration: underline;
}

.article-meta {
    display: flex;
    gap: 2rem;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
}

.article-category {
    background: #28a745;
    color: white;
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
}

.article-date,
.article-author {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: #666;
    font-size: 0.9rem;
}

.article-date i,
.article-author i {
    color: #0E4170;
}

.article-header h1 {
    font-size: 2.5rem;
    color: #0E4170;
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.article-tags {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.article-body {
    max-width: 800px;
    margin: 0 auto;
}

.article-image {
    margin-bottom: 2rem;
    border-radius: 15px;
    overflow: hidden;
}

.article-image img {
    width: 100%;
    height: 400px;
    object-fit: cover;
}

.article-text {
    line-height: 1.8;
    color: #333;
}

.article-text .lead {
    font-size: 1.2rem;
    color: #0E4170;
    font-weight: 600;
    margin-bottom: 2rem;
    padding: 1.5rem;
    background: #f8f9fa;
    border-left: 4px solid #28a745;
    border-radius: 0 10px 10px 0;
}

.article-text h2 {
    font-size: 1.8rem;
    color: #0E4170;
    margin: 2.5rem 0 1rem 0;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid #e9ecef;
}

.article-text h3 {
    font-size: 1.4rem;
    color: #0E4170;
    margin: 2rem 0 1rem 0;
}

.article-text p {
    margin-bottom: 1.5rem;
    text-align: justify;
}

.article-text ul {
    margin: 1.5rem 0;
    padding-left: 2rem;
}

.article-text li {
    margin-bottom: 0.8rem;
    color: #555;
}

.cta-section {
    background: linear-gradient(135deg, #0E4170 0%, #3A7BB8 100%);
    color: white;
    padding: 2rem;
    border-radius: 15px;
    text-align: center;
    margin: 3rem 0;
}

.cta-section h3 {
    color: white;
    margin-bottom: 1rem;
}

.cta-section p {
    margin-bottom: 1.5rem;
    opacity: 0.9;
}

.article-footer {
    margin-top: 4rem;
    padding-top: 3rem;
    border-top: 1px solid #e9ecef;
}

.share-buttons {
    margin-bottom: 3rem;
}

.share-buttons h4 {
    color: #0E4170;
    margin-bottom: 1rem;
}

.share-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 10px 20px;
    margin-right: 1rem;
    margin-bottom: 1rem;
    border-radius: 25px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
}

.share-btn.facebook {
    background: #3b5998;
    color: white;
}

.share-btn.linkedin {
    background: #0077b5;
    color: white;
}

.share-btn.whatsapp {
    background: #25d366;
    color: white;
}

.share-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.2);
}

.related-articles h4 {
    color: #0E4170;
    margin-bottom: 1.5rem;
}

.related-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
}

.related-article {
    display: block;
    background: white;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    text-decoration: none;
    transition: transform 0.3s ease;
}

.related-article:hover {
    transform: translateY(-5px);
}

.related-article img {
    width: 100%;
    height: 150px;
    object-fit: cover;
}

.related-article h5 {
    padding: 1rem;
    color: #0E4170;
    font-size: 1rem;
    margin: 0;
}

/* Responsive Article Styles */
@media (max-width: 768px) {
    .article-content {
        padding: 80px 0 60px;
    }
    
    .article-header h1 {
        font-size: 2rem;
    }
    
    .article-meta {
        flex-direction: column;
        gap: 1rem;
    }
    
    .article-image img {
        height: 250px;
    }
    
    .article-text h2 {
        font-size: 1.5rem;
    }
    
    .article-text h3 {
        font-size: 1.2rem;
    }
    
    .share-btn {
        display: block;
        text-align: center;
        margin-bottom: 1rem;
    }
    
    .related-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .article-header h1 {
        font-size: 1.8rem;
    }
    
    .article-text .lead {
        font-size: 1.1rem;
        padding: 1rem;
    }
    
    .cta-section {
        padding: 1.5rem;
    }
}