/* 
======================
ARTICLES STYLES
======================
*/

/* 
Articles Hero Section
*/
.articles-hero {
    background-position: center;
    background-size: cover;
    position: relative;
}

.articles-hero .hero-background {
    background: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)), url('../assets/images/articles-bg.jpg');
    background-size: cover;
    background-position: center;
}

.subscribe-section {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    margin-top: var(--spacing-md);
    flex-wrap: wrap;
}

/* 
Articles Filter Section
*/
.article-controls {
    background-color: var(--divine-light-white);
    padding: var(--spacing-md) 0;
    position: sticky;
    top: 64px; /* Height of the header */
    z-index: 90;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.article-controls.scrolled {
    padding: var(--spacing-xs) 0;
}

.filter-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.search-filter {
    flex: 1;
    min-width: 250px;
}

.search-wrap {
    position: relative;
    max-width: 400px;
}

.search-wrap input {
    width: 100%;
    padding: 10px 40px 10px 15px;
    border: 2px solid var(--primary-blue-light);
    border-radius: var(--border-radius);
    font-family: var(--font-body);
    font-size: 1rem;
    transition: all 0.3s ease;
}

.search-wrap input:focus {
    outline: none;
    border-color: var(--primary-purple);
    box-shadow: 0 0 0 3px rgba(127, 14, 189, 0.2);
}

.search-wrap button {
    position: absolute;
    right: 10px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: var(--primary-blue);
    cursor: pointer;
    font-size: 1.1rem;
    transition: color 0.3s ease;
}

.search-wrap button:hover {
    color: var(--primary-purple);
}

.tag-filter {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

.filter-label {
    font-family: var(--font-headers);
    font-weight: 600;
    color: var(--text-dark);
}

.tag-cloud {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.tag {
    display: inline-block;
    padding: 6px 12px;
    background-color: rgba(11, 42, 169, 0.1);
    color: var(--primary-blue);
    border-radius: 20px;
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: var(--font-headers);
    border: 1px solid transparent;
}

.tag:hover {
    background-color: rgba(11, 42, 169, 0.2);
    transform: translateY(-2px);
}

.tag.active {
    background-color: var(--primary-blue);
    color: white;
    box-shadow: 0 2px 5px rgba(11, 42, 169, 0.3);
}

.loading-tag {
    width: 80px;
    background-color: rgba(200, 200, 200, 0.2);
    color: transparent;
}

.sort-control {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.sort-control label {
    font-family: var(--font-headers);
    font-weight: 600;
    color: var(--text-dark);
}

.sort-control select {
    padding: 8px 35px 8px 15px;
    border: 2px solid var(--primary-blue-light);
    border-radius: var(--border-radius);
    font-family: var(--font-body);
    background-color: white;
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%230B2AA9' viewBox='0 0 16 16'%3E%3Cpath d='M7.247 11.14L2.451 5.658C1.885 5.013 2.345 4 3.204 4h9.592a1 1 0 0 1 .753 1.659l-4.796 5.48a1 1 0 0 1-1.506 0z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: calc(100% - 12px) center;
}

.sort-control select:focus {
    outline: none;
    border-color: var(--primary-purple);
    box-shadow: 0 0 0 3px rgba(127, 14, 189, 0.2);
}

/* 
Articles Grid
*/
.articles-section {
    padding: var(--spacing-lg) 0;
    background-color: var(--background-light);
}

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

.article-card {
    background-color: white;
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: all 0.3s var(--transition-bounce);
    border: 1px solid rgba(0, 0, 0, 0.1);
    height: 100%;
    display: flex;
    flex-direction: column;
}

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

.article-image {
    height: 180px;
    overflow: hidden;
    position: relative;
}

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

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

.article-badge {
    position: absolute;
    top: 15px;
    right: 15px;
    background-color: var(--primary-purple);
    color: white;
    font-size: 0.8rem;
    padding: 5px 10px;
    border-radius: 15px;
    font-family: var(--font-headers);
    z-index: 1;
}

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

.article-meta {
    display: flex;
    justify-content: space-between;
    margin-bottom: var(--spacing-xs);
    font-size: 0.9rem;
    color: var(--text-dark);
    opacity: 0.7;
}

.article-date {
    display: flex;
    align-items: center;
    gap: 5px;
}

.article-title {
    font-family: var(--font-headers);
    font-size: 1.3rem;
    margin-bottom: var(--spacing-sm);
    line-height: 1.3;
    color: var(--text-dark);
}

.article-excerpt {
    margin-bottom: var(--spacing-md);
    font-size: 0.95rem;
    line-height: 1.5;
    color: var(--text-dark);
    opacity: 0.85;
    flex-grow: 1;
}

.article-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: var(--spacing-sm);
}

.article-tag {
    font-size: 0.8rem;
    padding: 4px 8px;
    background-color: rgba(127, 14, 189, 0.1);
    color: var(--primary-purple);
    border-radius: 15px;
    transition: all 0.3s ease;
}

.article-tag:hover {
    background-color: rgba(127, 14, 189, 0.2);
    transform: translateY(-2px);
}

.article-card-link {
    display: inline-block;
    color: var(--primary-blue);
    font-family: var(--font-headers);
    font-weight: 600;
    transition: all 0.3s ease;
    position: relative;
    padding-right: 20px;
}

.article-card-link::after {
    content: '\f061';
    font-family: 'Font Awesome 5 Free';
    font-weight: 900;
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    transition: transform 0.3s ease;
}

.article-card-link:hover {
    color: var(--primary-purple);
}

.article-card-link:hover::after {
    transform: translate(5px, -50%);
}

/* Loading State */
.loading-state {
    grid-column: 1 / -1;
    text-align: center;
    padding: var(--spacing-xl) 0;
    color: var(--text-dark);
}

.loading-state i {
    font-size: 3rem;
    color: var(--primary-blue);
    margin-bottom: var(--spacing-sm);
}

/* Empty State */
.empty-state {
    grid-column: 1 / -1;
    text-align: center;
    padding: var(--spacing-xl) 0;
    color: var(--text-dark);
}

.empty-state i {
    font-size: 3rem;
    color: var(--primary-blue-light);
    margin-bottom: var(--spacing-sm);
    opacity: 0.5;
}

.empty-state h3 {
    font-family: var(--font-headers);
    margin-bottom: var(--spacing-sm);
}

/* Pagination */
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--spacing-xs);
    margin-top: var(--spacing-md);
}

.page-item {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background-color: white;
    color: var(--text-dark);
    border: 1px solid rgba(0, 0, 0, 0.1);
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: var(--font-headers);
}

.page-item:hover {
    background-color: var(--primary-blue-light);
    color: white;
    border-color: var(--primary-blue);
}

.page-item.active {
    background-color: var(--primary-blue);
    color: white;
    border-color: var(--primary-blue);
    box-shadow: 0 2px 5px rgba(11, 42, 169, 0.3);
}

.page-item.disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.page-item.disabled:hover {
    background-color: white;
    color: var(--text-dark);
    border-color: rgba(0, 0, 0, 0.1);
}

/* RSS Section */
.rss-section {
    padding: var(--spacing-lg) 0;
    background-color: var(--divine-light-white);
}

.subscription-options {
    display: flex;
    justify-content: center;
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
    flex-wrap: wrap;
}

.subscription-card {
    background-color: white;
    border-radius: var(--border-radius);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-md);
    width: 100%;
    max-width: 400px;
    text-align: center;
    transition: all 0.3s var(--transition-bounce);
    border: 1px solid rgba(0, 0, 0, 0.1);
}

.subscription-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.sub-icon {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-md);
    font-size: 2rem;
    color: white;
}

.subscription-card:nth-child(1) .sub-icon {
    background: linear-gradient(45deg, var(--primary-purple), var(--primary-blue));
    box-shadow: 0 5px 15px rgba(127, 14, 189, 0.3);
}

.subscription-card:nth-child(2) .sub-icon {
    background: linear-gradient(45deg, #5865F2, #7289DA);
    box-shadow: 0 5px 15px rgba(88, 101, 242, 0.3);
}

.subscription-card h3 {
    font-family: var(--font-headers);
    margin-bottom: var(--spacing-sm);
    font-size: 1.5rem;
}

.subscription-card p {
    margin-bottom: var(--spacing-md);
    line-height: 1.5;
}

.copy-url {
    display: flex;
    margin-bottom: var(--spacing-md);
    background-color: var(--background-light);
    border-radius: var(--border-radius);
    overflow: hidden;
    border: 1px solid rgba(0, 0, 0, 0.1);
}

.copy-url input {
    flex-grow: 1;
    padding: 10px 15px;
    border: none;
    background: transparent;
    font-family: monospace;
    font-size: 0.9rem;
}

.btn-copy-link {
    background-color: var(--primary-purple);
    border: none;
    color: white;
    padding: 10px 15px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-copy-link:hover {
    background-color: var(--primary-purple-light);
}

.sub-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
}

/* Article Modal */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7);
    z-index: 1000;
    overflow-y: auto;
    padding: 50px 0;
}

.modal-content {
    background-color: white;
    margin: 0 auto;
    width: 90%;
    max-width: 900px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-lg);
    position: relative;
    overflow: hidden;
    max-height: 90vh;
    display: flex;
    flex-direction: column;
}

.close-modal {
    position: absolute;
    top: 15px;
    right: 20px;
    color: var(--text-dark);
    font-size: 1.5rem;
    cursor: pointer;
    z-index: 10;
    width: 30px;
    height: 30px;
    background-color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-md);
    transition: all 0.3s ease;
}

.close-modal:hover {
    transform: rotate(90deg);
    color: var(--primary-red);
}

.article-preview-container {
    padding: var(--spacing-lg);
    overflow-y: auto;
}

.article-loading {
    text-align: center;
    padding: var(--spacing-xl) 0;
}

.article-loading i {
    font-size: 2rem;
    color: var(--primary-blue);
    margin-bottom: var(--spacing-sm);
}

/* Single Article Page Styles */
.article-header {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.article-header-image {
    width: 100%;
    max-height: 400px;
    object-fit: cover;
    border-radius: var(--border-radius);
    margin-bottom: var(--spacing-md);
}

.article-header-meta {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-sm);
    flex-wrap: wrap;
}

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

.article-header-subtitle {
    font-family: var(--font-headers);
    font-size: 1.2rem;
    margin-bottom: var(--spacing-md);
    opacity: 0.8;
}

.article-header-tags {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: var(--spacing-md);
}

.article-content-body {
    max-width: 800px;
    margin: 0 auto;
    line-height: 1.7;
    font-size: 1.1rem;
}

.article-content-body p {
    margin-bottom: var(--spacing-md);
}

.article-content-body h2 {
    font-family: var(--font-headers);
    font-size: 1.8rem;
    margin-top: var(--spacing-lg);
    margin-bottom: var(--spacing-sm);
    color: var(--primary-blue);
}

.article-content-body h3 {
    font-family: var(--font-headers);
    font-size: 1.5rem;
    margin-top: var(--spacing-md);
    margin-bottom: var(--spacing-sm);
    color: var(--primary-purple);
}

.article-content-body ul, 
.article-content-body ol {
    margin-bottom: var(--spacing-md);
    padding-left: var(--spacing-lg);
}

.article-content-body li {
    margin-bottom: var(--spacing-xs);
}

.article-content-body blockquote {
    margin: var(--spacing-md) 0;
    padding: var(--spacing-md) var(--spacing-lg);
    border-left: 5px solid var(--primary-blue-light);
    background-color: rgba(11, 42, 169, 0.05);
    font-style: italic;
}

.article-content-body img {
    max-width: 100%;
    border-radius: var(--border-radius);
    margin: var(--spacing-md) 0;
}

.article-content-body a {
    color: var(--primary-blue);
    text-decoration: underline;
    transition: color 0.3s ease;
}

.article-content-body a:hover {
    color: var(--primary-purple);
}

.article-footer {
    margin-top: var(--spacing-xl);
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(0, 0, 0, 0.1);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.article-share {
    display: flex;
    gap: var(--spacing-sm);
}

.share-btn {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.share-btn:hover {
    transform: translateY(-3px);
}

.share-twitter {
    background-color: #1DA1F2;
}

.share-facebook {
    background-color: #4267B2;
}

.share-reddit {
    background-color: #FF4500;
}

.related-articles {
    margin-top: var(--spacing-xl);
}

.related-title {
    font-family: var(--font-headers);
    font-size: 1.8rem;
    margin-bottom: var(--spacing-md);
    text-align: center;
    color: var(--primary-blue);
}

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

/* Responsive Adjustments */
@media (max-width: 992px) {
    .filter-container {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .search-filter, .tag-filter {
        width: 100%;
    }
    
    .search-wrap {
        max-width: 100%;
    }
    
    .subscription-options {
        flex-direction: column;
        align-items: center;
    }
    
    .article-header-title {
        font-size: 2rem;
    }
}

@media (max-width: 768px) {
    .articles-grid {
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    }
    
    .article-content-body {
        font-size: 1rem;
        padding: 0 var(--spacing-md);
    }
    
    .article-header-title {
        font-size: 1.8rem;
    }
    
    .article-preview-container {
        padding: var(--spacing-md);
    }
    
    .filter-label {
        display: none;
    }
}

@media (max-width: 576px) {
    .articles-grid {
        grid-template-columns: 1fr;
    }
    
    .modal-content {
        width: 95%;
    }
    
    .article-header-meta {
        flex-direction: column;
        gap: var(--spacing-xs);
    }
}

/* Article List Page Styles - Search & Filtering */

/* Articles controls container */
.articles-controls {
    background-color: var(--divine-light-white);
    padding: var(--spacing-md) 0;
    position: sticky;
    top: 64px; /* Height of the header */
    z-index: 90;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    margin-bottom: var(--spacing-md);
}

/* Add sticky behavior when scrolled */
.articles-controls.scrolled {
    padding: var(--spacing-xs) 0;
}

/* Search container */
.search-container {
    position: relative;
    max-width: 600px;
    margin: 0 auto var(--spacing-sm);
    display: flex;
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

/* Search input */
.search-container input {
    flex: 1;
    padding: 10px 40px 10px 15px;
    border: 2px solid var(--primary-blue-light);
    border-radius: var(--border-radius) 0 0 var(--border-radius);
    font-family: var(--font-body);
    font-size: 1rem;
    color: var(--text-dark);
    transition: all 0.3s ease;
    outline: none;
    background-color: white;
}

.search-container input:focus {
    border-color: var(--primary-purple);
    box-shadow: 0 0 0 3px rgba(127, 14, 189, 0.2);
}

/* Search button */
.search-container button {
    padding: 0 15px;
    background: var(--gradient-blue);
    color: white;
    border: none;
    font-family: var(--font-headers);
    cursor: pointer;
    transition: all 0.3s ease;
}

.search-container button:hover {
    background: var(--gradient-purple);
}

/* Tag cloud */
.tag-cloud {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin: 0 auto var(--spacing-md);
    max-width: 800px;
    justify-content: center;
}

/* Tag styles */
.tag {
    display: inline-block;
    padding: 6px 12px;
    background-color: rgba(11, 42, 169, 0.1);
    color: var(--primary-blue);
    border-radius: 20px;
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: var(--font-headers);
    border: 1px solid transparent;
}

.tag:hover {
    background-color: rgba(11, 42, 169, 0.2);
    transform: translateY(-2px);
}

.tag.active {
    background-color: var(--primary-blue);
    color: white;
    box-shadow: 0 2px 5px rgba(11, 42, 169, 0.3);
}

/* Sort controls */
.sort-controls {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 800px;
    margin: 0 auto var(--spacing-sm);
    padding: 0 var(--spacing-sm);
}

.sort-select-container {
    display: flex;
    align-items: center;
}

.sort-select-container label {
    font-family: var(--font-headers);
    font-weight: 600;
    color: var(--text-dark);
    margin-right: var(--spacing-xs);
}

.sort-select {
    padding: 8px 35px 8px 15px;
    border: 2px solid var(--primary-blue-light);
    border-radius: var(--border-radius);
    font-family: var(--font-body);
    background-color: white;
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%230B2AA9' viewBox='0 0 16 16'%3E%3Cpath d='M7.247 11.14L2.451 5.658C1.885 5.013 2.345 4 3.204 4h9.592a1 1 0 0 1 .753 1.659l-4.796 5.48a1 1 0 0 1-1.506 0z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: calc(100% - 12px) center;
}

.sort-select:focus {
    outline: none;
    border-color: var(--primary-purple);
    box-shadow: 0 0 0 3px rgba(127, 14, 189, 0.2);
}

.article-count {
    font-size: 0.9rem;
    color: var(--text-dark);
    opacity: 0.8;
}

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

/* YouTube Video Container */
.article-video-container {
    margin: var(--spacing-md) 0;
    position: relative;
    width: 100%;
    padding-bottom: 56.25%; /* 16:9 aspect ratio */
    height: 0;
    overflow: hidden;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-md);
}

.article-video-container iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: 0;
}

/* Add video link button below video container */
.article-video-link {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-md);
    font-family: var(--font-headers);
    color: var(--primary-blue);
}

.article-video-link i {
    margin-right: 8px;
}

.article-video-link:hover {
    color: var(--primary-purple);
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .articles-controls {
        padding: var(--spacing-sm) var(--spacing-sm);
    }
    
    .sort-controls {
        flex-direction: column;
        gap: var(--spacing-xs);
    }
    
    .sort-select-container {
        width: 100%;
        justify-content: space-between;
    }
    
    .article-count {
        margin-top: var(--spacing-xs);
    }
}

@media (max-width: 480px) {
    .tag {
        padding: 4px 10px;
        font-size: 0.8rem;
    }
    
    .search-container {
        flex-direction: column;
    }
    
    .search-container input {
        border-radius: var(--border-radius) var(--border-radius) 0 0;
    }
    
    .search-container button {
        border-radius: 0 0 var(--border-radius) var(--border-radius);
        padding: 8px;
    }
}