/* ===== Article Header ===== */
.article-header {
    margin-bottom: 28px;
}

.article-meta-top {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 16px;
    flex-wrap: wrap;
}

.article-category-tag {
    background: var(--primary);
    color: #fff;
    font-size: 0.72rem;
    font-weight: 700;
    padding: 4px 12px;
    border-radius: 4px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.article-date,
.article-views {
    font-size: 0.82rem;
    color: var(--gray-400);
    display: flex;
    align-items: center;
    gap: 4px;
}

.article-header h1 {
    font-size: 1.85rem;
    font-weight: 800;
    line-height: 1.35;
    margin-bottom: 18px;
}

.article-author {
    display: flex;
    align-items: center;
    gap: 10px;
}

.article-author-avatar {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    background: var(--gray-100);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    font-size: 1.3rem;
}

.article-author-name {
    display: block;
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--gray-700);
}

.article-author-role {
    display: block;
    font-size: 0.78rem;
    color: var(--gray-400);
}

/* ===== Article Featured Image ===== */
.article-featured-img {
    border-radius: 12px;
    overflow: hidden;
    margin-bottom: 28px;
}

.article-featured-img img {
    width: 100%;
    height: auto;
    display: block;
}

/* ===== Article Body ===== */
.article-body {
    font-size: 0.95rem;
    line-height: 1.85;
    color: var(--gray-600);
}

.article-body h2 {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--gray-800);
    margin-top: 32px;
    margin-bottom: 14px;
}

.article-body p {
    margin-bottom: 16px;
}

.article-body ul {
    padding-left: 0;
    margin-bottom: 16px;
    list-style: none;
}

.article-body ul li {
    position: relative;
    padding-left: 22px;
    margin-bottom: 8px;
}

.article-body ul li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 10px;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--primary);
}

.article-body a {
    color: var(--primary);
    text-decoration: underline;
    text-underline-offset: 2px;
}

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

.article-body blockquote {
    border-left: 4px solid var(--primary);
    background: rgba(102, 46, 145, 0.04);
    padding: 24px 28px;
    margin: 28px 0;
    border-radius: 0 8px 8px 0;
}

.article-body blockquote p {
    font-size: 1rem;
    font-style: italic;
    color: var(--gray-700);
    margin-bottom: 10px;
    line-height: 1.7;
}

.article-body blockquote cite {
    font-size: 0.85rem;
    color: var(--primary);
    font-style: normal;
    font-weight: 600;
}

/* ===== Article Image Grid ===== */
.article-image-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin: 24px 0;
}

.article-image-item {
    border-radius: 8px;
    overflow: hidden;
}

.article-image-item img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    display: block;
}

/* ===== Article Footer (Tags & Share) ===== */
.article-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 16px;
    padding-top: 24px;
    margin-top: 32px;
    border-top: 1px solid var(--gray-200);
}

.article-tags,
.article-share {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.article-tags-label,
.article-share-label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--gray-500);
    display: flex;
    align-items: center;
    gap: 4px;
}

.article-tag {
    background: var(--gray-100);
    color: var(--gray-600);
    font-size: 0.78rem;
    font-weight: 500;
    padding: 4px 12px;
    border-radius: 4px;
    text-decoration: none;
    transition: all 0.3s ease;
}

.article-tag:hover {
    background: var(--primary);
    color: #fff;
}

.article-share-btn {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    background: var(--gray-100);
    color: var(--gray-500);
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    font-size: 0.9rem;
    transition: all 0.3s ease;
}

.article-share-btn:hover {
    background: var(--primary);
    color: #fff;
}

/* ===== Article Navigation ===== */
.article-nav {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-top: 32px;
    padding-top: 32px;
    border-top: 1px solid var(--gray-200);
}

.article-nav-item {
    display: flex;
    flex-direction: column;
    gap: 6px;
    padding: 20px;
    border: 1px solid var(--gray-200);
    border-radius: 10px;
    text-decoration: none;
    transition: all 0.3s ease;
}

.article-nav-item:hover {
    border-color: var(--primary);
    box-shadow: 0 4px 16px rgba(102, 46, 145, 0.08);
}

.article-nav-next {
    text-align: right;
}

.article-nav-label {
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--primary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.article-nav-title {
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--gray-700);
    line-height: 1.4;
}

.article-nav-item:hover .article-nav-title {
    color: var(--primary);
}

/* ===== Sidebar ===== */
.article-sidebar {
    position: sticky;
    top: 100px;
}

.sidebar-widget {
    background: #fff;
    border: 1px solid var(--gray-200);
    border-radius: 10px;
    padding: 20px;
    margin-bottom: 20px;
}

.sidebar-title {
    font-size: 0.92rem;
    font-weight: 700;
    color: var(--gray-800);
    margin-bottom: 16px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--primary);
    display: inline-block;
}

/* Search */
.sidebar-search {
    position: relative;
}

.sidebar-search .form-control {
    padding-right: 44px;
    border-radius: 8px;
    font-size: 0.88rem;
    border-color: var(--gray-200);
}

.sidebar-search .form-control:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(102, 46, 145, 0.08);
}

.sidebar-search button {
    position: absolute;
    right: 4px;
    top: 50%;
    transform: translateY(-50%);
    background: var(--primary);
    color: #fff;
    border: none;
    width: 34px;
    height: 34px;
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.85rem;
    transition: background 0.3s ease;
}

.sidebar-search button:hover {
    background: var(--primary-dark);
}

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

.sidebar-categories li {
    border-bottom: 1px solid var(--gray-100);
}

.sidebar-categories li:last-child {
    border-bottom: none;
}

.sidebar-categories li a {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 0;
    font-size: 0.88rem;
    color: var(--gray-600);
    text-decoration: none;
    transition: color 0.3s ease;
}

.sidebar-categories li a:hover {
    color: var(--primary);
}

.sidebar-count {
    background: var(--gray-100);
    font-size: 0.72rem;
    font-weight: 600;
    padding: 2px 8px;
    border-radius: 10px;
    color: var(--gray-500);
}

.sidebar-categories li a:hover .sidebar-count {
    background: rgba(102, 46, 145, 0.1);
    color: var(--primary);
}

/* Recent Posts */
.sidebar-recent {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.sidebar-recent-item {
    display: flex;
    gap: 12px;
    text-decoration: none;
    padding: 8px 0;
    border-bottom: 1px solid var(--gray-100);
    transition: all 0.3s ease;
}

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

.sidebar-recent-item:hover {
    transform: translateX(4px);
}

.sidebar-recent-img {
    flex-shrink: 0;
    width: 70px;
    height: 56px;
    border-radius: 6px;
    overflow: hidden;
}

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

.sidebar-recent-body h6 {
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--gray-700);
    line-height: 1.4;
    margin-bottom: 4px;
    transition: color 0.3s ease;
}

.sidebar-recent-item:hover .sidebar-recent-body h6 {
    color: var(--primary);
}

.sidebar-recent-body span {
    font-size: 0.72rem;
    color: var(--gray-400);
}

/* Tags Cloud */
.sidebar-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.sidebar-tag {
    background: var(--gray-100);
    color: var(--gray-600);
    font-size: 0.76rem;
    font-weight: 500;
    padding: 4px 10px;
    border-radius: 4px;
    text-decoration: none;
    transition: all 0.3s ease;
}

.sidebar-tag:hover {
    background: var(--primary);
    color: #fff;
}

/* CTA Widget */
.sidebar-cta-widget {
    border: none;
    padding: 0;
    background: transparent;
}

.sidebar-cta {
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    border-radius: 10px;
    padding: 28px 20px;
    text-align: center;
    color: #fff;
}

.sidebar-cta .bi {
    font-size: 2rem;
    margin-bottom: 10px;
    opacity: 0.8;
}

.sidebar-cta h6 {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 8px;
    color: #fff;
}

.sidebar-cta p {
    font-size: 0.82rem;
    opacity: 0.8;
    margin-bottom: 16px;
    line-height: 1.5;
}

.sidebar-cta .btn {
    background: #fff;
    color: var(--primary);
    font-weight: 700;
    border-radius: 50px;
    padding: 8px 24px;
    font-size: 0.82rem;
    transition: all 0.3s ease;
}

.sidebar-cta .btn:hover {
    background: var(--accent);
    color: #fff;
}

/* ===== Related News ===== */
.related-news {
    background: var(--gray-50);
}

/* ===== Responsive ===== */
@media (max-width: 991.98px) {
    .article-sidebar {
        position: static;
        margin-top: 32px;
    }
    .article-header h1 { font-size: 1.5rem; }
}

@media (max-width: 767.98px) {
    .article-header h1 { font-size: 1.25rem; }
    .article-footer { flex-direction: column; align-items: flex-start; }
    .article-nav { grid-template-columns: 1fr; }
    .article-image-grid { grid-template-columns: 1fr; }
    .article-body h2 { font-size: 1.15rem; }
}