/* assets/css/blog.css – comprehensive styling for blog & news hub */
:root {
    --blue: #1E64C8;
    --green: #2E7D32;
    --red: #D32F2F;
    --bg-light: #F9FAFB;
    --card-shadow: 0 15px 30px -10px rgba(0,0,0,0.1);
    --hover-shadow: 0 25px 40px -10px rgba(30,100,200,0.2);
}

/* Blog hero */
.blog-hero {
    display: flex;
    justify-content: center;
    align-items: center;
    padding-top: 2rem;
    color: var(--bg-light);
    height: 30vh;
    background-image: linear-gradient(rgba(10,38,71,0.65), rgba(10,38,71,0.65)), url('../images/bg.jpg');
}

/* Filter section */
.blog-filter-section {
    padding: 2rem 0;
    background: white;
    position: sticky;
    top: 85px;
    z-index: 90;
    box-shadow: 0 4px 10px rgba(0,0,0,0.02);
}

.blog-filter-wrapper {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    align-items: center;
}

.blog-search {
    position: relative;
    width: 100%;
    max-width: 500px;
}

.blog-search input {
    width: 100%;
    padding: 1rem 1rem 1rem 3rem;
    border: 2px solid #e5e7eb;
    border-radius: 60px;
    font-size: 1rem;
    transition: all 0.3s;
}

.blog-search input:focus {
    border-color: var(--blue);
    outline: none;
    box-shadow: 0 0 0 4px rgba(30,100,200,0.1);
}

.blog-search .search-icon {
    position: absolute;
    left: 1.2rem;
    top: 50%;
    transform: translateY(-50%);
    color: #9ca3af;
    font-size: 1.1rem;
}

.blog-categories {
    display: flex;
    gap: 0.8rem;
    flex-wrap: wrap;
    justify-content: center;
}

.category-btn {
    padding: 0.7rem 1.8rem;
    border: none;
    background: #f3f4f6;
    color: #4b5563;
    font-weight: 600;
    border-radius: 40px;
    cursor: pointer;
    transition: all 0.3s;
    font-size: 0.95rem;
}

.category-btn:hover {
    background: #e5f0ff;
    color: var(--blue);
}

.category-btn.active {
    background: var(--blue);
    color: white;
    box-shadow: 0 5px 15px rgba(30,100,200,0.3);
}

.blog-filter-dropdown {
    display: none;
    width: 100%;
    max-width: 300px;
}

.blog-filter-dropdown select {
    width: 100%;
    padding: 1rem;
    border: 2px solid #e5e7eb;
    border-radius: 60px;
    font-size: 1rem;
    background: white;
    cursor: pointer;
}

/* Featured post */
.featured-section {
    padding-top: 1rem;
}

.featured-post {
    background: linear-gradient(135deg, #f8fafc 0%, #ffffff 100%);
    border-radius: 40px;
    overflow: hidden;
    box-shadow: var(--card-shadow);
    border: 1px solid rgba(30,100,200,0.1);
}

.featured-post-card {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 2rem;
    align-items: center;
}

.featured-post-image {
    height: 100%;
    min-height: 350px;
    background-size: cover;
    background-position: center;
    position: relative;
}

.featured-post-badge {
    position: absolute;
    top: 20px;
    left: 20px;
    background: var(--red);
    color: white;
    padding: 0.5rem 1.5rem;
    border-radius: 40px;
    font-weight: 700;
    font-size: 0.9rem;
}

.featured-post-content {
    padding: 2.5rem;
}

.featured-post-meta {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 1rem;
    color: #6b7280;
    font-size: 0.9rem;
}

.featured-post-meta i {
    color: var(--green);
    margin-right: 0.4rem;
}

.featured-post-content h2 {
    font-size: 2rem;
    color: var(--blue);
    margin-bottom: 1rem;
}

.featured-post-excerpt {
    font-size: 1.1rem;
    line-height: 1.6;
    color: #374151;
    margin-bottom: 1.5rem;
}

.featured-post-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.read-more-btn {
    background: var(--blue);
    color: white;
    padding: 0.8rem 2rem;
    border-radius: 40px;
    text-decoration: none;
    font-weight: 600;
    transition: 0.3s;
}

.read-more-btn:hover {
    background: var(--red);
    transform: translateX(5px);
}

.post-date {
    color: #9ca3af;
    font-size: 0.9rem;
}

/* Blog posts grid */
.blog-posts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 2rem;
    margin: 3rem 0;
}

.blog-post-card {
    background: white;
    border-radius: 30px;
    overflow: hidden;
    box-shadow: var(--card-shadow);
    transition: all 0.3s;
    opacity: 0;
    transform: translateY(20px);
    animation: cardFadeIn 0.6s ease forwards;
}

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

.blog-post-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--hover-shadow);
}

.post-card-image {
    position: relative;
    height: 220px;
    overflow: hidden;
}

.post-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s;
}

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

.post-category-badge {
    position: absolute;
    top: 15px;
    right: 15px;
    padding: 0.4rem 1.2rem;
    border-radius: 40px;
    color: white;
    font-size: 0.8rem;
    font-weight: 700;
    z-index: 2;
}

.post-card-content {
    padding: 1.8rem;
}

.post-meta {
    display: flex;
    gap: 1rem;
    margin-bottom: 1rem;
    font-size: 0.85rem;
    color: #6b7280;
}

.post-meta i {
    color: var(--green);
    margin-right: 0.3rem;
}

.post-card-content h3 {
    font-size: 1.4rem;
    color: var(--blue);
    margin-bottom: 1rem;
    line-height: 1.4;
}

.post-excerpt {
    color: #4b5563;
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.post-card-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 1px solid #e5e7eb;
    padding-top: 1.2rem;
}

.post-card-link {
    color: var(--blue);
    font-weight: 600;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.post-card-link i {
    transition: transform 0.2s;
}

.post-card-link:hover i {
    transform: translateX(5px);
}

.post-card-link:hover {
    color: var(--red);
}

/* Load more button */
.load-more-container {
    text-align: center;
    margin-top: 2rem;
}

.btn-outline-primary {
    background: transparent;
    border: 2px solid var(--blue);
    color: var(--blue);
    padding: 1rem 3rem;
    border-radius: 60px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
}

.btn-outline-primary:hover {
    background: var(--blue);
    color: white;
    transform: scale(1.05);
}

/* Newsletter section */
.newsletter-wrapper {
    background: white;
    border-radius: 60px;
    padding: 3rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 2rem;
    box-shadow: var(--card-shadow);
}

.newsletter-content h3 {
    color: var(--blue);
    font-size: 1.8rem;
    margin-bottom: 0.5rem;
}

.newsletter-content p {
    color: #6b7280;
}

.newsletter-form-large {
    display: flex;
    gap: 1rem;
    min-width: 400px;
}

.newsletter-form-large input {
    flex: 1;
    padding: 1rem 1.5rem;
    border: 2px solid #e5e7eb;
    border-radius: 60px;
    font-size: 1rem;
}

.newsletter-form-large input:focus {
    border-color: var(--blue);
    outline: none;
}

.newsletter-form-large .btn {
    padding: 1rem 2rem;
    border-radius: 60px;
    white-space: nowrap;
}

/* Tags section */
.tags-wrapper {
    display: flex;
    align-items: center;
    gap: 2rem;
    flex-wrap: wrap;
    justify-content: center;
}

.tags-wrapper h4 {
    color: var(--blue);
    font-size: 1.2rem;
}

.tags-cloud {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.tag {
    padding: 0.5rem 1.2rem;
    background: #f3f4f6;
    color: #4b5563;
    text-decoration: none;
    border-radius: 40px;
    font-size: 0.9rem;
    transition: all 0.3s;
}

.tag:hover {
    background: var(--blue);
    color: white;
    transform: translateY(-2px);
}

/* No results */
.no-results {
    text-align: center;
    padding: 4rem 2rem;
    background: #f9fafb;
    border-radius: 40px;
    margin: 2rem 0;
}

.no-results i {
    font-size: 3rem;
    color: #d1d5db;
    margin-bottom: 1rem;
}

.no-results h3 {
    color: #374151;
    margin-bottom: 0.5rem;
}

.no-results p {
color: #6b7280;
}

/* Responsive */
@media (max-width: 1200px) {
.blog-posts-grid {
grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
gap: 1.5rem;
}

.featured-post {
max-width: 100%;
}
}

@media (max-width: 900px) {
.featured-post-card {
grid-template-columns: 1fr;
gap: 1.5rem;
}

.blog-filter-wrapper {
flex-direction: column;
gap: 1rem;
}

.blog-search {
max-width: 100%;
}

.blog-categories {
flex-wrap: wrap;
justify-content: center;
gap: 0.5rem;
}

.category-btn {
font-size: 0.85rem;
padding: 0.5rem 1rem;
}

.featured-post-card {
grid-template-columns: 1fr;
}

.featured-post-image {
min-height: 250px;
}

.newsletter-wrapper {
flex-direction: column;
text-align: center;
padding: 2rem;
}

.newsletter-form-large {
min-width: 100%;
flex-direction: column;
}

.tags-wrapper {
flex-direction: column;
gap: 1rem;
}
}

@media (max-width: 768px) {
.blog-hero {
height: 25vh;
padding-top: 1rem;
}

.blog-posts-grid {
grid-template-columns: 1fr;
gap: 1.5rem;
}

.featured-post {
margin-bottom: 2rem;
}

.featured-post-content {
padding: 1.5rem;
}

.featured-post h2 {
font-size: 1.5rem;
}

.blog-card {
margin-bottom: 1.5rem;
}

.pagination-container {
margin-top: 2rem;
}

.newsletter-wrapper {
flex-direction: column;
text-align: center;
gap: 1rem;
}

.newsletter-form-large {
flex-direction: column;
max-width: 100%;
}

.tags-wrapper {
text-align: center;
}
    .blog-categories {
        display: none;
    }
    
    .blog-filter-dropdown {
        display: block;
    }
    
    .tags-wrapper {
        flex-direction: column;
        gap: 1rem;
    }
}

@media (max-width: 480px) {
    .featured-post-content {
        padding: 1.5rem;
    }
    
    .featured-post-content h2 {
        font-size: 1.5rem;
    }
    
    .blog-posts-grid {
        grid-template-columns: 1fr;
    }
    
    .post-card-footer {
        flex-direction: column;
        gap: 1rem;
        align-items: flex-start;
    }
}