/* 
 * Saigon Bảo Tín - News Archive Template Styles
 * Pure CSS Implementation
 */

.news-main {
    padding: var(--section-pad-y) 0;
    background-color: var(--bg-light);
}

/* Category Filters */
.category-filters {
    display: flex;
    gap: 12px;
    margin-bottom: 40px;
    overflow-x: auto;
    padding-bottom: 15px;
    -ms-overflow-style: none;
    scrollbar-width: none;
}

.category-filters::-webkit-scrollbar {
    display: none;
}

.cat-filter-btn {
    padding: 10px 24px;
    border-radius: 50px;
    background: #ffffff;
    color: var(--text-dark);
    font-size: 0.875rem;
    font-weight: 700;
    text-decoration: none;
    border: 1px solid var(--border-color);
    white-space: nowrap;
    transition: var(--transition);
}

.cat-filter-btn:hover, .cat-filter-btn.active {
    background: var(--primary);
    color: #ffffff;
    border-color: var(--primary);
    box-shadow: 0 4px 12px rgba(52, 152, 219, 0.2);
}

/* Hero Headline */
.news-hero {
    margin: 40px 0;
    text-align: left;
}

.news-hero-title {
    font-size: var(--fs-hero);
    font-weight: 900;
    color: var(--text-dark);
    line-height: 1.1;
    margin-bottom: 12px;
    letter-spacing: -0.04em;
}

.news-hero-desc {
    font-size: var(--fs-p);
    color: var(--text-muted);
    max-width: 800px;
    line-height: 1.6;
}

/* News Grid */
.news-grid {
    display: grid;
    grid-template-columns: repeat(1, 1fr);
    gap: 40px;
}

@media (min-width: 768px) {
    .news-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .news-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* Article Card */
.news-card {
    display: flex;
    flex-direction: column;
    gap: 20px;
    text-decoration: none;
    transition: var(--transition);
}

.news-card-thumb {
    position: relative;
    width: 100%;
    aspect-ratio: 16 / 9;
    border-radius: 20px;
    overflow: hidden;
    background-color: #e2e8f0;
}

.news-card-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.news-card:hover .news-card-thumb img {
    transform: scale(1.05);
}

.news-badge {
    position: absolute;
    top: 15px;
    left: 15px;
    padding: 4px 12px;
    background: var(--primary);
    color: #ffffff;
    font-size: 0.7rem;
    font-weight: 800;
    border-radius: 50px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    z-index: 2;
}

.news-card-info {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.news-card-date {
    display: flex;
    align-items: center;
    gap: 6px;
    color: var(--primary);
    font-size: 0.75rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.news-card-date .material-symbols-outlined {
    font-size: 1rem;
}

.news-card-title {
    font-size: var(--fs-h3);
    font-weight: 800;
    line-height: 1.3;
    transition: var(--transition);
}

.news-card-title a {
    color: var(--text-dark);
    text-decoration: none;
    transition: var(--transition);
}

.news-card-title a:visited {
    color: var(--text-dark);
}

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

.news-card-excerpt {
    font-size: 0.95rem;
    color: var(--text-light);
    line-height: 1.6;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* Pagination */
.st-pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 60px 0;
}

.st-pagination a, .st-pagination span {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 45px;
    height: 45px;
    border-radius: 12px;
    font-weight: 700;
    font-size: 0.9rem;
    text-decoration: none;
    transition: var(--transition);
}

.st-pagination a {
    background: #ffffff;
    border: 1px solid var(--border-color);
    color: var(--text-dark);
}

.st-pagination a:hover {
    border-color: var(--primary);
    color: var(--primary);
}

.st-pagination .current {
    background: var(--primary);
    color: #ffffff;
    box-shadow: 0 4px 12px rgba(52, 152, 219, 0.2);
}

.st-pagination .dots {
    color: #94a3b8;
}

/* Newsletter Section */
.news-newsletter {
    margin-top: 80px;
    padding: 60px;
    background: linear-gradient(135deg, var(--primary) 0%, #2980b9 100%);
    border-radius: 24px;
    color: #ffffff;
    display: flex;
    flex-direction: column;
    gap: 40px;
    align-items: center;
    justify-content: space-between;
    box-shadow: 0 20px 40px rgba(52, 152, 219, 0.15);
}

@media (min-width: 1024px) {
    .news-newsletter {
        flex-direction: row;
        text-align: left;
    }
}

.news-newsletter-content h2 {
    font-size: var(--fs-h2);
    font-weight: 900;
    margin-bottom: 15px;
    letter-spacing: -0.02em;
}

.news-newsletter-content p {
    font-size: 1.1rem;
    opacity: 0.9;
    max-width: 500px;
    line-height: 1.5;
}

/* Newsletter Section Style Fixes for Fluent Forms */
.news-newsletter .newsletter-form {
    width: 100%;
    max-width: 500px;
}

.news-newsletter .fluentform .ff-el-group {
    margin-bottom: 0;
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

@media (min-width: 640px) {
    .news-newsletter .fluentform .ff-el-group {
        flex-wrap: nowrap;
    }
}

.news-newsletter .fluentform .ff-el-form-control {
    background: #ffffff !important;
    border: none !important;
    height: 56px !important;
    border-radius: 12px !important;
    padding: 0 20px !important;
    color: var(--text-dark) !important;
    font-size: 0.95rem !important;
}

.news-newsletter .fluentform .ff-btn-submit {
    background: #101822 !important;
    color: #ffffff !important;
    height: 56px !important;
    padding: 0 30px !important;
    border-radius: 12px !important;
    font-weight: 800 !important;
    border: none !important;
    text-transform: none !important;
    font-size: 1rem !important;
    transition: var(--transition) !important;
    width: auto !important;
}

.news-newsletter .fluentform .ff-btn-submit:hover {
    background: #1e293b !important;
    transform: translateY(-2px);
}

/* Remove default labels/success messages styling conflicts if needed */
.news-newsletter .fluentform .ff-el-input--label {
    display: none !important;
}

@media (max-width: 768px) {
    .news-newsletter {
        padding: 40px 30px;
    }
    .news-newsletter-form {
        flex-direction: column;
    }
    .news-grid { gap: 30px; }
    .st-pagination a, .st-pagination span { width: 40px; height: 40px; }
}