/* Blog Page Styles for AILH */

/* Blog Hero Section */
.blog-hero {
    position: relative;
    overflow: hidden;
}

.blog-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(0, 51, 102, 0.9) 0%, rgba(0, 102, 204, 0.9) 100%);
    z-index: 1;
}

.blog-hero .container {
    position: relative;
    z-index: 2;
}

/* Blog Cards */
.blog-card {
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    overflow: hidden;
    transition: all 0.3s ease;
    height: 100%;
    display: flex;
    flex-direction: column;
    position: relative;
    z-index: 3;
}

.blog-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
}

.blog-card__image {
    position: relative;
    overflow: hidden;
    height: 220px;
}

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

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

.blog-card__overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 51, 102, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.blog-card:hover .blog-card__overlay {
    opacity: 1;
}

.blog-card__link {
    color: #fff;
    font-size: 2rem;
    text-decoration: none;
    transition: transform 0.3s ease;
}

.blog-card__link:hover {
    transform: scale(1.2);
    color: #fff;
}

.blog-card__content {
    padding: 24px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.blog-card__meta {
    display: flex;
    gap: 16px;
    /* margin-bottom: 16px; */
    font-size: 1rem;
    color: #666;
}

.blog-card__date,
.blog-card__read-time {
    display: flex;
    align-items: center;
    gap: 6px;
}

.blog-card__date i,
.blog-card__read-time i {
    color: #0066CC;
}

.blog-card__title {
    /* margin-bottom: 12px; */
    font-size: 1.8rem !important;
    font-weight: 600;
    line-height: 1.4;
}

.blog-card__title a {
    color: #333;
    text-decoration: none;
    transition: color 0.3s ease;
}

.blog-card__title a:hover {
    color: #0066CC;
}

.blog-card__excerpt {
    color: #666;
    line-height: 1.6;
    margin-bottom: 16px;
    flex-grow: 1;
}

.blog-card__tags {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.tag {
    background: #f8f9fa;
    color: #0066CC;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 1.2rem !important;
    font-weight: 500;
    transition: all 0.3s ease;
}

.tag:hover {
    background: #0066CC;
    color: #fff;
}

/* Blog Pagination */
.blog-pagination {
    margin-top: 60px;
}

.blog-pagination .pagination {
    margin: 0;
}

.blog-pagination .page-link {
    border: 2px solid #e9ecef;
    color: #0066CC;
    padding: 12px 16px;
    margin: 0 4px;
    border-radius: 8px;
    transition: all 0.3s ease;
    display: inline-block;
    text-decoration: none;
    background: transparent;
    cursor: pointer;
    font-family: inherit;
    font-size: inherit;
    line-height: inherit;
}

/* Ensure buttons in pagination display and align correctly */
.blog-pagination button.page-link {
    display: inline-block;
    width: auto;
    height: auto;
    border: 2px solid #e9ecef;
    color: #0066CC;
    padding: 12px 16px;
    margin: 0;
    border-radius: 8px;
    transition: all 0.3s ease;
    background: transparent;
    cursor: pointer;
    font-family: inherit;
    font-size: inherit;
    line-height: inherit;
    text-align: center;
    vertical-align: middle;
}

.blog-pagination .page-link:hover,
.blog-pagination button.page-link:hover:not(:disabled) {
    background: #0066CC;
    border-color: #0066CC;
    color: #fff;
}

.blog-pagination .page-item.active .page-link,
.blog-pagination .page-item.active button.page-link {
    background: #0066CC;
    border-color: #0066CC;
    color: #fff;
}

.blog-pagination .page-item.disabled .page-link,
.blog-pagination .page-item.disabled button.page-link {
    color: #adb5bd;
    border-color: #e9ecef;
    cursor: not-allowed;
    opacity: 0.6;
}

.blog-pagination .page-item.disabled button.page-link:disabled {
    pointer-events: none;
}

/* Ensure pagination list items display inline */
.blog-pagination .pagination {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    list-style: none;
    padding: 0;
    margin: 0;
}

.blog-pagination .page-item {
    display: inline-block;
    margin: 0;
}

/* Newsletter Section */
.newsletter-section {
    position: relative;
    overflow: hidden;
}

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

.newsletter-form .input-group {
    border-radius: 50px;
    overflow: hidden;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.1);
}

.newsletter-form .form-control {
    border: none;
    padding: 16px 24px;
    font-size: 1rem;
    border-radius: 0;
    color: #fff;
    background: rgba(255, 255, 255, 0.2);
}

.newsletter-form .form-control::placeholder {
    color: #fff;
    opacity: 1;
}

.newsletter-form .form-control::-webkit-input-placeholder {
    color: #fff;
    opacity: 1;
}

.newsletter-form .form-control::-moz-placeholder {
    color: #fff;
    opacity: 1;
}

.newsletter-form .form-control:-ms-input-placeholder {
    color: #fff;
    opacity: 1;
}

.newsletter-form .form-control:focus {
    box-shadow: none;
    border-color: transparent;
    background: rgba(255, 255, 255, 0.3);
    color: #fff;
}

.newsletter-form .btn {
    background: #FF6B35;
    color: #fff;
    border: none;
    padding: 16px 32px;
    font-weight: 600;
    border-radius: 0;
    transition: all 0.3s ease;
}

.newsletter-form .btn:hover {
    background: #e55a2b;
    color: #fff;
    transform: scale(1.05);
}

/* Responsive Design */
@media (max-width: 768px) {
    .blog-hero h1 {
        font-size: 2.5rem !important;
    }
    
    .blog-card__image {
        height: 180px;
    }
    
    .blog-card__content {
        padding: 20px;
    }
    
    .blog-card__title {
        font-size: 1.8rem !important;
    }
    
    .newsletter-form .input-group {
        flex-direction: column;
        border-radius: 12px;
    }
    
    .newsletter-form .form-control,
    .newsletter-form .btn {
        border-radius: 0;
    }
    
    .newsletter-form .form-control {
        border-radius: 12px 12px 0 0;
    }
    
    .newsletter-form .btn {
        border-radius: 0 0 12px 12px;
    }
}

@media (max-width: 576px) {
    .blog-card__meta {
        flex-direction: column;
        gap: 8px;
    }
    
    .blog-pagination .page-link {
        padding: 8px 12px;
        margin: 0 2px;
    }
}

/* Animation for blog cards */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.blog-card {
    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; }

/* Loading state for images */
.blog-card__image img {
    background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
    background-size: 200% 100%;
    animation: loading 1.5s infinite;
}

@keyframes loading {
    0% {
        background-position: 200% 0;
    }
    100% {
        background-position: -200% 0;
    }
}

.blog-card__image img[src] {
    animation: none;
    background: none;
}

/* Blog Details Page Styles */
.page-title {
    background: linear-gradient(135deg, var(--accent-blue) 0%, var(--accent-orange) 100%);
    padding: 100px 0 80px;
    color: white;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.page-title::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('../images/shapes/page-title-bg.png') center/cover;
    opacity: 0.1;
    z-index: 1;
}

.page-title__inner {
    position: relative;
    z-index: 2;
}

.page-title__title {
    font-size: 3.5rem;
    font-weight: 800;
    color: white !important;
    text-shadow: 0 4px 12px rgba(0, 0, 0, 0.6);
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.page-title__text {
    font-size: 1.5rem;
    font-weight: 800;
    color: white !important;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.5);
    opacity: 0.9;
    max-width: 800px;
    margin: 0 auto;
    line-height: 1.6;
}

/* Subtitle in page-title sections should be white */
.page-title .subtitle {
    color: white !important;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.5);
}

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

.blog-details__content {
    background: white;
    border-radius: 20px;
    padding: 3rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

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

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

.blog-details__meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid #e9ecef;
}

.blog-details__author {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.blog-details__author-img {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    overflow: hidden;
}

.blog-details__author-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.blog-details__author-info h4 {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 0.25rem;
}

.blog-details__author-info p {
    color: var(--text-gray);
    font-size: var(--font-size-sm);
    margin: 0;
}

.blog-details__date-info ul {
    display: flex;
    gap: 1.5rem;
    margin: 0;
    padding: 0;
    list-style: none;
}

.blog-details__date-info li {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-gray);
    font-size: var(--font-size-sm);
}

.blog-details__date-info i {
    color: var(--accent-orange);
}

/* Blog Content */
.blog-details__text {
    line-height: 1.8;
    color: var(--text-dark);
}

.blog-details__text .lead {
    font-size: var(--font-size-xl);
    font-weight: 500;
    color: var(--accent-blue);
    margin-bottom: 2rem;
    line-height: 1.6;
}

.blog-details__text h3 {
    font-size: 1.8rem !important;
    font-weight: 600;
    color: var(--text-dark);
    margin: 2.5rem 0 1.5rem;
    position: relative;
}

.blog-details__text h3::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 0;
    width: 50px;
    height: 3px;
    background: linear-gradient(135deg, var(--accent-orange), var(--accent-blue));
    border-radius: 2px;
}

.blog-details__text p {
    margin-bottom: 1.5rem;
    font-size: 1.8rem !important;
    line-height: 1.8 !important;
}

.blog-details__points {
    list-style: none;
    padding: 0;
    margin: 2rem 0;
}

.blog-details__points li {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1.5rem;
    padding: 1rem;
    background: #f8f9fa;
    border-radius: 10px;
    border-left: 4px solid var(--accent-orange);
}

.blog-details__points-shape {
    width: 8px;
    height: 8px;
    background: var(--accent-orange);
    border-radius: 50%;
    margin-top: 0.5rem;
    flex-shrink: 0;
}

.blog-details__points p {
    margin: 0;
    font-size: 1.8rem !important;
    line-height: 1.8 !important;
}

.blog-details__quote {
    background: linear-gradient(135deg, rgba(0, 51, 102, 0.05) 0%, rgba(255, 193, 7, 0.05) 100%);
    border-left: 4px solid var(--accent-blue);
    padding: 2rem;
    margin: 2.5rem 0;
    border-radius: 10px;
}

.blog-details__quote blockquote {
    margin: 0;
    font-style: italic;
    font-size: var(--font-size-lg);
    line-height: 1.6;
    color: var(--text-dark);
}

.blog-details__quote cite {
    display: block;
    margin-top: 1rem;
    font-style: normal;
    font-weight: 600;
    color: var(--accent-blue);
    font-size: var(--font-size-sm);
}

/* Blog Footer */
.blog-details__footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid #e9ecef;
}

.blog-details__tags {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.blog-details__tags h4 {
    font-size: var(--font-size-base);
    font-weight: 600;
    color: var(--text-dark);
    margin: 0;
}

.blog-details__tags .tag {
    background: var(--accent-orange);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 1.2rem !important;
    text-decoration: none;
    transition: all 0.3s ease;
}

.blog-details__tags .tag:hover {
    background: var(--accent-blue);
    transform: translateY(-2px);
}

.blog-details__social {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.blog-details__social h4 {
    font-size: var(--font-size-base);
    font-weight: 600;
    color: var(--text-dark);
    margin: 0;
}

.blog-details__social .social-link {
    width: 40px;
    height: 40px;
    background: var(--accent-blue);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: all 0.3s ease;
}

.blog-details__social .social-link:hover {
    background: var(--accent-orange);
    transform: translateY(-2px);
}

/* Sidebar Styles */
.blog-sidebar {
    padding-left: 2rem;
}

.sidebar-widget {
    background: white;
    border-radius: 15px;
    padding: 2rem;
    margin-bottom: 2rem;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
}

.widget-title h3 {
    font-size: var(--font-size-xl);
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 1.5rem;
    position: relative;
}

.widget-title h3::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 0;
    width: 30px;
    height: 3px;
    background: var(--accent-orange);
    border-radius: 2px;
}

/* Author Widget */
.author-card {
    text-align: center;
}

.author-img {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    overflow: hidden;
    margin: 0 auto 1rem;
}

.author-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.author-info h4 {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 0.5rem;
}

.author-info p {
    color: var(--text-gray);
    font-size: var(--font-size-sm);
    margin-bottom: 1rem;
}

.author-social {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
}

.author-social a {
    width: 35px;
    height: 35px;
    background: var(--accent-blue);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: all 0.3s ease;
}

.author-social a:hover {
    background: var(--accent-orange);
    transform: translateY(-2px);
}

/* Recent Posts Widget */
.recent-post-item {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.5rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid #e9ecef;
}

.recent-post-item:last-child {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
}

.recent-post-img {
    width: 60px;
    height: 60px;
    border-radius: 8px;
    overflow: hidden;
    flex-shrink: 0;
}

.recent-post-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.recent-post-content h4 {
    font-size: var(--font-size-sm);
    font-weight: 600;
    margin-bottom: 0.5rem;
    line-height: 1.4;
}

.recent-post-content h4 a {
    color: var(--text-dark);
    text-decoration: none;
    transition: color 0.3s ease;
}

.recent-post-content h4 a:hover {
    color: var(--accent-orange);
}

.post-date {
    font-size: var(--font-size-xs);
    color: var(--text-gray);
}

/* Categories Widget */
.categories-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.category-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 0;
    border-bottom: 1px solid #e9ecef;
    text-decoration: none;
    color: var(--text-dark);
    transition: all 0.3s ease;
}

.category-item:last-child {
    border-bottom: none;
}

.category-item:hover {
    color: var(--accent-orange);
    padding-left: 0.5rem;
}

.category-name {
    font-size: var(--font-size-sm);
}

.category-count {
    background: var(--accent-orange);
    color: white;
    padding: 0.25rem 0.5rem;
    border-radius: 10px;
    font-size: var(--font-size-xs);
    font-weight: 600;
}

/* Related Posts */
.related-posts {
    padding: 80px 0;
    background: white;
}

.related-posts .blog-card {
    margin-bottom: 2rem;
}

.blog-card__date {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: var(--accent-orange);
    color: white;
    padding: 0.5rem;
    border-radius: 8px;
    text-align: center;
    font-weight: 600;
}

.blog-card__date .day {
    display: block;
    font-size: var(--font-size-lg);
    line-height: 1;
}

.blog-card__date .month {
    display: block;
    font-size: var(--font-size-xs);
    text-transform: uppercase;
}

.blog-card__meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.blog-card__category {
    background: var(--accent-blue);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 15px;
    font-size: var(--font-size-xs);
    font-weight: 600;
}

.blog-card__read-time {
    color: var(--text-gray);
    font-size: var(--font-size-xs);
}

.blog-card__title {
    font-size: 1.8rem !important;
    font-weight: 600;
    margin-bottom: 1rem;
    line-height: 1.4;
}

.blog-card__title a {
    color: var(--text-dark);
    text-decoration: none;
    transition: color 0.3s ease;
}

.blog-card__title a:hover {
    color: var(--accent-orange);
}

.blog-card__excerpt {
    color: var(--text-gray);
    font-size: 1.8rem !important;
    line-height: 1.8 !important;
    margin-bottom: 1.5rem;
}

.blog-card__author {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: var(--font-size-xs);
    color: var(--text-gray);
}

.blog-card__author img {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    object-fit: cover;
}

/* Blog Details Responsive Design */
@media (max-width: 768px) {
    .page-title {
        padding: 60px 0 40px;
    }
    
    .page-title__title {
        font-size: 2.5rem;
    }
    
    .page-title__text {
        font-size: 1.25rem;
        font-weight: 800;
    }
    
    .blog-details {
        padding: 40px 0;
    }
    
    .blog-details__content {
        padding: 2rem;
    }
    
    .blog-details__img img {
        height: 250px;
    }
    
    .blog-details__meta {
        flex-direction: column;
        gap: 1rem;
        align-items: flex-start;
    }
    
    .blog-details__date-info ul {
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .blog-details__footer {
        flex-direction: column;
        gap: 1.5rem;
        align-items: flex-start;
    }
    
    .blog-sidebar {
        padding-left: 0;
        margin-top: 3rem;
    }
    
    .sidebar-widget {
        padding: 1.5rem;
    }
    
    .related-posts {
        padding: 40px 0;
    }
    
    .blog-card__image {
        height: 180px;
    }
    
    .blog-card__content {
        padding: 1.5rem;
    }
    
    .blog-card__title {
        font-size: 1.8rem !important;
    }
    
    .blog-card__excerpt {
        font-size: var(--font-size-xs);
    }
}

/* Sidebar responsive padding */
@media (max-width: 1200px) {
    .blog-sidebar {
        padding-left: 1.5rem;
    }
}

@media (max-width: 992px) {
    .blog-sidebar {
        padding-left: 1rem;
    }
}