/* ============================================
   ARTICLES PAGE
   ============================================ */

.articles-page { padding-top: 120px; }

.articles-filters {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-md);
    margin-bottom: var(--space-2xl);
    align-items: center;
    justify-content: space-between;
}

.articles-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-xl);
}

.article-card {
    position: relative;
    display: flex;
    flex-direction: column;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: all var(--duration-normal) var(--ease-out);
    cursor: pointer;
}

.article-card:hover {
    border-color: #ffffff;
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
}

.article-card-image {
    height: 200px;
    background: var(--gradient-card);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.article-card-image::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, transparent 60%, rgba(2, 16, 8, 0.85));
}

.article-card-category {
    position: absolute;
    top: var(--space-md);
    left: var(--space-md);
    z-index: 1;
}

.article-card-body {
    padding: var(--space-xl);
    flex: 1;
    display: flex;
    flex-direction: column;
}

.article-card-body h3 {
    font-size: 1.05rem;
    line-height: 1.4;
    margin-bottom: var(--space-sm);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.article-card-excerpt {
    font-size: 0.85rem;
    color: var(--text-tertiary);
    line-height: 1.6;
    margin-bottom: auto;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.article-card-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: var(--space-md);
    padding-top: var(--space-md);
    border-top: 1px solid var(--glass-border);
    font-size: 0.8rem;
    color: var(--text-tertiary);
}

.article-card-author {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.article-author-avatar {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--gradient-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.65rem;
    font-weight: 700;
    color: var(--text-primary);
}

.article-read-time {
    display: flex;
    align-items: center;
    gap: 4px;
}

.premium-badge {
    position: absolute;
    top: var(--space-md);
    right: var(--space-md);
    z-index: 1;
    padding: 0.2rem 0.6rem;
    font-size: 0.65rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    background: rgba(245, 158, 11, 0.2);
    color: var(--accent-amber);
    border: 1px solid rgba(245, 158, 11, 0.3);
    border-radius: var(--radius-full);
}

/* Featured article */
.article-featured {
    grid-column: 1 / -1;
    display: grid;
    grid-template-columns: 1fr 1fr;
    min-height: 350px;
}

.article-featured .article-card-image {
    height: 100%;
    min-height: 350px;
}

.article-featured .article-card-body {
    padding: var(--space-2xl);
    justify-content: center;
}

.article-featured h3 {
    font-size: 1.5rem;
}

@media (max-width: 1024px) {
    .articles-grid { grid-template-columns: repeat(2, 1fr); }
    .article-featured { grid-template-columns: 1fr; }
    .article-featured .article-card-image { min-height: 200px; }
}

@media (max-width: 768px) {
    .articles-grid { grid-template-columns: 1fr; }
}