/* ==========================================================================
   Blog Styles — Articles & News
   Design System: PSY-IN (Geologica, #012DB3, #C23571)
   ========================================================================== */

/* --------------------------------------------------------------------------
   Layout
   -------------------------------------------------------------------------- */

.blog-page {
    padding: var(--space-lg) 0 var(--space-3xl);
}

.blog-page .breadcrumbs {
    margin-bottom: var(--space-xl);
}

.blog-layout {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: var(--space-xl);
    align-items: start;
}

.blog-content {
    min-width: 0;
}

/* --------------------------------------------------------------------------
   Blog Header
   -------------------------------------------------------------------------- */

.blog-header {
    margin-bottom: var(--space-xl);
}

.blog-header__title {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    color: var(--color-text);
    margin: 0 0 var(--space-sm);
    line-height: 1.2;
}

.blog-header__tag-label {
    font-weight: 400;
    color: var(--color-text-light);
}

.blog-header__desc {
    font-size: var(--font-size-base);
    color: var(--color-text-light);
    margin: 0;
    max-width: 640px;
}

/* --------------------------------------------------------------------------
   Blog Toolbar
   -------------------------------------------------------------------------- */

.blog-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--space-lg);
    padding-bottom: var(--space-md);
    border-bottom: 1px solid var(--color-border-light);
}

.blog-toolbar__count {
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
}

.blog-toolbar__view-toggle {
    display: flex;
    gap: 4px;
}

.blog-toolbar__view-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background: none;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    cursor: pointer;
    color: var(--color-text-muted);
    transition: all var(--transition-fast);
}

.blog-toolbar__view-btn:hover {
    color: var(--color-primary);
    border-color: var(--color-primary);
}

.blog-toolbar__view-btn--active {
    color: var(--color-primary);
    border-color: var(--color-primary);
    background: rgba(1, 45, 179, 0.06);
}

/* --------------------------------------------------------------------------
   Articles Grid — 2 columns
   -------------------------------------------------------------------------- */

.articles-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-lg);
}

/* --------------------------------------------------------------------------
   Articles Grid — List View
   -------------------------------------------------------------------------- */

.articles-grid--list {
    grid-template-columns: 1fr;
    gap: var(--space-md);
}

.articles-grid--list .article-card {
    flex-direction: row;
    overflow: hidden;
}

.articles-grid--list .article-card__image-link {
    flex: 0 0 220px;
}

.articles-grid--list .article-card__image {
    height: 100%;
    aspect-ratio: auto;
}

.articles-grid--list .article-card__body {
    flex: 1;
    min-width: 0;
}

.articles-grid--list .article-card__title {
    -webkit-line-clamp: 2;
}

.articles-grid--list .article-card__excerpt {
    -webkit-line-clamp: 2;
}

.articles-grid--list .article-card__footer {
    border-top: none;
    padding-top: 0;
}

/* --------------------------------------------------------------------------
   Article Card
   -------------------------------------------------------------------------- */

.article-card {
    background: var(--color-bg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.article-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

/* Card Image — 16:9 */
.article-card__image-link {
    display: block;
    text-decoration: none;
}

.article-card__image {
    position: relative;
    aspect-ratio: 16 / 9;
    overflow: hidden;
    background: var(--color-bg-gray);
}

.article-card__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-normal);
}

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

.article-card__no-image {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text-muted);
}

.article-card__badge {
    position: absolute;
    top: 12px;
    left: 12px;
    background: var(--color-primary);
    color: #fff;
    font-size: 11px;
    font-weight: 600;
    padding: 4px 10px;
    border-radius: var(--radius-full);
    letter-spacing: 0.02em;
    text-transform: uppercase;
}

/* Card Body */
.article-card__body {
    padding: var(--space-md);
    flex: 1;
}

.article-card__title {
    font-size: var(--font-size-base);
    font-weight: 600;
    line-height: 1.4;
    margin: 0 0 var(--space-xs);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.article-card__title a {
    color: var(--color-text);
    text-decoration: none;
}

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

.article-card__excerpt {
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
    line-height: 1.5;
    margin: 0;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* Card Footer */
.article-card__footer {
    padding: var(--space-sm) var(--space-md) var(--space-md);
    border-top: 1px solid var(--color-border-light);
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}

.article-card__author {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
}

.article-card__avatar {
    width: 24px;
    height: 24px;
    border-radius: var(--radius-full);
}

.article-card__avatar-initial {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    border-radius: var(--radius-full);
    background: var(--color-primary);
    color: #fff;
    font-size: 11px;
    font-weight: 600;
    flex-shrink: 0;
}

.article-card__author-name {
    font-size: var(--font-size-xs);
    color: var(--color-text);
    font-weight: 500;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

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

.article-card__date {
    font-size: var(--font-size-xs);
    color: var(--color-text-muted);
}

.article-card__stat {
    display: inline-flex;
    align-items: center;
    gap: 3px;
    font-size: var(--font-size-xs);
    color: var(--color-text-muted);
}

.article-card__stat svg {
    flex-shrink: 0;
}

/* --------------------------------------------------------------------------
   Single Article Header
   -------------------------------------------------------------------------- */

.article-header {
    margin-bottom: var(--space-xl);
}

.article-header__badge {
    display: inline-block;
    background: var(--color-primary);
    color: #fff;
    font-size: var(--font-size-xs);
    font-weight: 600;
    padding: 4px 12px;
    border-radius: var(--radius-full);
    text-decoration: none;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    margin-bottom: var(--space-md);
    transition: background var(--transition-fast);
}

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

.article-header__title {
    font-size: 28px;
    font-weight: 700;
    color: var(--color-text);
    line-height: 1.25;
    margin: 0 0 var(--space-md);
}

.article-header__meta {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    flex-wrap: wrap;
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
}

.article-header__author {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    font-weight: 500;
    color: var(--color-text);
}

.article-header__author a {
    color: var(--color-primary);
    text-decoration: none;
    font-weight: 500;
}

.article-header__author a:hover {
    text-decoration: underline;
}

.article-header__avatar {
    width: 32px;
    height: 32px;
    border-radius: var(--radius-full);
    object-fit: cover;
}

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

.article-header__stat {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    color: var(--color-text-muted);
    text-decoration: none;
}

.article-header__stat:hover {
    color: var(--color-primary);
}

/* --------------------------------------------------------------------------
   Featured Image
   -------------------------------------------------------------------------- */

.article-featured {
    margin-bottom: var(--space-xl);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

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

/* --------------------------------------------------------------------------
   Article Body (Content)
   -------------------------------------------------------------------------- */

.article-body {
    font-size: var(--font-size-base);
    line-height: 1.75;
    color: var(--color-text);
    margin-bottom: var(--space-xl);
}

.article-body h2 {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    margin: var(--space-2xl) 0 var(--space-md);
    line-height: 1.3;
}

.article-body h3 {
    font-size: var(--font-size-xl);
    font-weight: 600;
    margin: var(--space-xl) 0 var(--space-sm);
    line-height: 1.3;
}

.article-body h4 {
    font-size: var(--font-size-lg);
    font-weight: 600;
    margin: var(--space-lg) 0 var(--space-sm);
}

.article-body p {
    margin: 0 0 var(--space-md);
}

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

.article-body ul,
.article-body ol {
    margin: 0 0 var(--space-md);
    padding-left: var(--space-lg);
}

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

.article-body blockquote {
    border-left: 4px solid var(--color-primary);
    padding: var(--space-md) var(--space-lg);
    margin: var(--space-lg) 0;
    background: var(--color-bg-gray);
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
    font-style: italic;
    color: var(--color-text-light);
}

.article-body blockquote p:last-child {
    margin-bottom: 0;
}

.article-body a {
    color: var(--color-primary);
    text-decoration: underline;
    text-decoration-thickness: 1px;
    text-underline-offset: 2px;
}

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

.article-body table {
    width: 100%;
    border-collapse: collapse;
    margin: var(--space-md) 0;
}

.article-body th,
.article-body td {
    padding: var(--space-sm) var(--space-md);
    border: 1px solid var(--color-border);
    text-align: left;
}

.article-body th {
    background: var(--color-bg-gray);
    font-weight: 600;
}

.article-body pre {
    background: #1e1e2e;
    color: #cdd6f4;
    padding: var(--space-md);
    border-radius: var(--radius-md);
    overflow-x: auto;
    font-size: var(--font-size-sm);
    line-height: 1.6;
    margin: var(--space-md) 0;
}

.article-body code {
    background: var(--color-bg-gray);
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 0.9em;
}

.article-body pre code {
    background: none;
    padding: 0;
}

/* --------------------------------------------------------------------------
   Tags
   -------------------------------------------------------------------------- */

.article-tags {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--space-sm);
    margin-bottom: var(--space-xl);
    padding-bottom: var(--space-xl);
    border-bottom: 1px solid var(--color-border-light);
}

.article-tags__label {
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--color-text);
}

.tag-chip {
    display: inline-block;
    padding: 4px 12px;
    font-size: var(--font-size-xs);
    font-weight: 500;
    color: var(--color-text-light);
    background: var(--color-bg-gray);
    border-radius: var(--radius-full);
    text-decoration: none;
    transition: all var(--transition-fast);
    border: 1px solid var(--color-border-light);
}

.tag-chip:hover,
.tag-chip.active {
    background: var(--color-primary);
    color: #fff;
    border-color: var(--color-primary);
}

/* --------------------------------------------------------------------------
   Like Button
   -------------------------------------------------------------------------- */

.article-like {
    display: flex;
    margin-bottom: var(--space-xl);
}

.like-btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    padding: 10px 20px;
    background: var(--color-bg);
    border: 2px solid var(--color-border);
    border-radius: var(--radius-full);
    cursor: pointer;
    font-family: var(--font-family);
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-text-light);
    transition: all var(--transition-normal);
}

.like-btn:hover {
    border-color: var(--color-accent);
    color: var(--color-accent);
}

.like-btn.liked {
    background: var(--color-accent);
    border-color: var(--color-accent);
    color: #fff;
}

.like-btn.liked svg {
    fill: #fff;
    stroke: #fff;
}

.like-btn__count {
    font-weight: 600;
}

.like-btn svg {
    transition: transform var(--transition-fast);
}

.like-btn:active svg {
    transform: scale(1.3);
}

@keyframes likePopIn {
    0% { transform: scale(1); }
    50% { transform: scale(1.4); }
    100% { transform: scale(1); }
}

.like-btn.animating svg {
    animation: likePopIn 0.4s ease;
}

/* --------------------------------------------------------------------------
   Author Box
   -------------------------------------------------------------------------- */

.author-box {
    display: flex;
    gap: var(--space-md);
    padding: var(--space-lg);
    background: var(--color-bg-gray);
    border-radius: var(--radius-lg);
    margin-bottom: var(--space-xl);
    align-items: center;
}

.author-box__avatar img {
    width: 50px;
    height: 50px;
    border-radius: var(--radius-full);
    object-fit: cover;
    flex-shrink: 0;
}

.author-box__initial {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    border-radius: var(--radius-full);
    background: var(--color-primary);
    color: #fff;
    font-size: var(--font-size-xl);
    font-weight: 600;
    flex-shrink: 0;
}

.author-box__label {
    font-size: var(--font-size-xs);
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

a.author-box__name {
    display: block;
    font-size: var(--font-size-lg);
    font-weight: 700;
    color: var(--color-primary);
    margin-top: 2px;
    text-decoration: none;
}

a.author-box__name:hover {
    text-decoration: underline;
}

strong.author-box__name {
    display: block;
    font-size: var(--font-size-lg);
    color: var(--color-text);
    margin-top: 2px;
}

.author-box__bio {
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
    line-height: 1.5;
    margin: var(--space-xs) 0 0;
}

/* --------------------------------------------------------------------------
   Prev/Next Navigation
   -------------------------------------------------------------------------- */

.article-nav {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-md);
    margin-bottom: var(--space-xl);
}

.article-nav__link {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-md);
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    text-decoration: none;
    color: var(--color-text);
    transition: all var(--transition-normal);
}

.article-nav__link:hover {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-sm);
}

.article-nav__link small {
    display: block;
    font-size: var(--font-size-xs);
    color: var(--color-text-muted);
    margin-bottom: 2px;
}

.article-nav__link span {
    font-size: var(--font-size-sm);
    font-weight: 500;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.article-nav__link--next {
    text-align: right;
    justify-content: flex-end;
}

.article-nav__link svg {
    flex-shrink: 0;
    color: var(--color-text-muted);
}

/* --------------------------------------------------------------------------
   Comments (unified style — matches teacher reviews)
   -------------------------------------------------------------------------- */

.blog-comments {
    margin-bottom: var(--space-2xl);
}

.blog-comments__title {
    font-size: var(--font-size-xl);
    font-weight: 600;
    color: var(--color-text);
    margin: 0 0 var(--space-lg);
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.blog-comments__title svg {
    color: var(--color-primary);
    flex-shrink: 0;
}

.blog-comments__count {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 24px;
    height: 24px;
    padding: 0 6px;
    font-size: var(--font-size-xs);
    font-weight: 600;
    background: var(--color-primary);
    color: white;
    border-radius: var(--radius-full);
}

.blog-comments__list {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    margin-bottom: var(--space-xl);
}

.blog-comments__empty {
    padding: var(--space-xl);
    text-align: center;
    color: var(--color-text-muted);
    font-size: var(--font-size-base);
    background: var(--color-bg-gray);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-xl);
}

.blog-comments__pagination {
    display: flex;
    justify-content: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-xl);
}

.blog-comments__pagination a,
.blog-comments__pagination span {
    padding: var(--space-xs) var(--space-md);
    font-size: var(--font-size-sm);
    border-radius: var(--radius-sm);
    color: var(--color-text-light);
    text-decoration: none;
}

.blog-comments__pagination a:hover {
    background: var(--color-bg-gray);
    color: var(--color-primary);
}

.blog-comments__pagination .current {
    background: var(--color-primary);
    color: white;
}

/* Single comment */
.blog-comment {
    display: flex;
    gap: var(--space-md);
    padding: var(--space-lg);
    background: var(--color-bg);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border-light);
}

.blog-comment__avatar {
    flex-shrink: 0;
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-full);
    background: var(--color-primary);
    color: white;
}

.blog-comment__initial {
    font-size: var(--font-size-lg);
    font-weight: 600;
}

.blog-comment__body {
    flex: 1;
    min-width: 0;
}

.blog-comment__header {
    display: flex;
    align-items: baseline;
    gap: var(--space-md);
    margin-bottom: var(--space-xs);
}

.blog-comment__author {
    font-weight: 600;
    font-size: var(--font-size-base);
    color: var(--color-text);
}

.blog-comment__date {
    font-size: var(--font-size-xs);
    color: var(--color-text-muted);
}

.blog-comment__text {
    font-size: var(--font-size-sm);
    color: var(--color-text);
    line-height: 1.6;
}

.blog-comment__text p {
    margin: 0 0 var(--space-sm);
}

.blog-comment__text p:last-child {
    margin-bottom: 0;
}

/* Comment Form */
.blog-comment-form {
    padding: var(--space-xl);
    background: var(--color-bg-gray);
    border-radius: var(--radius-lg);
}

.blog-comment-form__title {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--color-text);
    margin: 0 0 var(--space-lg);
}

.blog-comment-form__row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-md);
}

.blog-comment-form__field {
    margin-bottom: var(--space-md);
}

.blog-comment-form__field label {
    display: block;
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-text);
    margin-bottom: var(--space-xs);
}

.blog-comment-form__field input,
.blog-comment-form__field textarea {
    width: 100%;
    padding: var(--space-sm) var(--space-md);
    font-family: var(--font-family);
    font-size: var(--font-size-sm);
    color: var(--color-text);
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    outline: none;
    transition: border-color var(--transition-fast);
    box-sizing: border-box;
}

.blog-comment-form__field input:focus,
.blog-comment-form__field textarea:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(1, 45, 179, 0.1);
}

.blog-comment-form__field textarea {
    resize: vertical;
    min-height: 100px;
}

.blog-comment-form__submit {
    display: inline-block;
    padding: var(--space-sm) var(--space-xl);
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    font-weight: 500;
    color: white;
    background: var(--color-primary);
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.blog-comment-form__submit:hover {
    background: var(--color-primary-dark);
    transform: translateY(-1px);
}

/* Hide default WP comment form title */
.blog-comment-form .comment-reply-title {
    display: none;
}

/* --------------------------------------------------------------------------
   Related Articles
   -------------------------------------------------------------------------- */

.related-articles {
    margin-bottom: var(--space-xl);
}

.related-articles__title {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    margin-bottom: var(--space-lg);
}

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

/* --------------------------------------------------------------------------
   Blog Sidebar — teacher-style with dividers and icons
   -------------------------------------------------------------------------- */

.blog-sidebar {
    position: sticky;
    top: 100px; /* fallback; JS overrides with smart value */
}

/* Sidebar blocks */
.blog-sidebar__block {
    padding: var(--space-md) 0;
    border-top: 1px solid var(--color-border-light);
}

.blog-sidebar__block:first-child {
    border-top: none;
    padding-top: 0;
}

.blog-sidebar__block-title {
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--color-text);
    margin: 0 0 var(--space-md);
    display: flex;
    align-items: center;
    gap: var(--space-xs);
}

.blog-sidebar__block-title svg {
    color: var(--color-primary);
    flex-shrink: 0;
}

/* Category List */
.blog-sidebar__cat-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.blog-sidebar__cat-list li {
    margin-bottom: 2px;
}

.blog-sidebar__cat-list a {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 7px 10px;
    font-size: var(--font-size-sm);
    color: var(--color-text);
    text-decoration: none;
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
}

.blog-sidebar__cat-list a:hover {
    background: var(--color-bg-gray);
    color: var(--color-primary);
}

.blog-sidebar__cat-list li.active a {
    background: var(--color-primary);
    color: #fff;
    font-weight: 500;
}

.blog-sidebar__cat-list li.active .count {
    background: rgba(255, 255, 255, 0.2);
    color: #fff;
}

.blog-sidebar__cat-list .count {
    font-size: var(--font-size-xs);
    color: var(--color-text-muted);
    background: var(--color-bg-gray);
    padding: 1px 8px;
    border-radius: var(--radius-full);
    font-weight: 500;
}

/* Author Filter */
.blog-sidebar__author-select {
    width: 100%;
    padding: var(--space-sm) var(--space-lg) var(--space-sm) var(--space-md);
    font-family: var(--font-family);
    font-size: var(--font-size-sm);
    color: var(--color-text);
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    outline: none;
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%236b7280' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 10px center;
    transition: border-color var(--transition-fast);
}

.blog-sidebar__author-select:focus {
    border-color: var(--color-primary);
}

/* Tags Cloud */
.blog-sidebar__tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-xs);
}

/* Post List (no thumbnails) */
.blog-sidebar__post-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.blog-sidebar__post-list li {
    margin-bottom: var(--space-sm);
}

.blog-sidebar__post-list li:last-child {
    margin-bottom: 0;
}

.blog-sidebar__post-list a {
    display: flex;
    flex-direction: column;
    text-decoration: none;
    color: var(--color-text);
    padding: var(--space-xs);
    border-radius: var(--radius-sm);
    transition: background var(--transition-fast);
}

.blog-sidebar__post-list a:hover {
    background: var(--color-bg-gray);
}

.mini-title {
    font-size: var(--font-size-xs);
    font-weight: 500;
    line-height: 1.3;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.mini-date {
    font-size: 11px;
    color: var(--color-text-muted);
    margin-top: 2px;
}

.mini-views {
    display: inline-flex;
    align-items: center;
    gap: 3px;
    font-size: 11px;
    color: var(--color-text-muted);
    margin-top: 2px;
}

/* --------------------------------------------------------------------------
   No Posts
   -------------------------------------------------------------------------- */

.no-posts {
    text-align: center;
    padding: var(--space-3xl) var(--space-lg);
    color: var(--color-text-muted);
}

.no-posts svg {
    margin-bottom: var(--space-md);
    opacity: 0.5;
}

.no-posts h3 {
    font-size: var(--font-size-lg);
    color: var(--color-text);
    margin-bottom: var(--space-sm);
}

.no-posts p {
    font-size: var(--font-size-sm);
}

.no-posts a {
    color: var(--color-primary);
    text-decoration: none;
    font-weight: 500;
}

/* --------------------------------------------------------------------------
   Pagination
   -------------------------------------------------------------------------- */

.blog-page .nav-links {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-xs);
    margin-top: var(--space-2xl);
    padding-top: var(--space-lg);
}

.blog-page .page-numbers {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 40px;
    height: 40px;
    padding: 0 var(--space-sm);
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-text);
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    text-decoration: none;
    transition: all var(--transition-fast);
}

.blog-page .page-numbers:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.blog-page .page-numbers.current {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: #fff;
}

.blog-page .page-numbers.dots {
    border: none;
    background: none;
    cursor: default;
}

.blog-page .page-numbers.prev,
.blog-page .page-numbers.next {
    color: var(--color-text-light);
}

/* --------------------------------------------------------------------------
   Mobile Sidebar Button & Overlay
   -------------------------------------------------------------------------- */

.mobile-sidebar-btn {
    display: none;
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: 100;
    padding: 12px 20px;
    background: var(--color-primary);
    color: #fff;
    border: none;
    border-radius: var(--radius-full);
    box-shadow: var(--shadow-lg);
    cursor: pointer;
    font-family: var(--font-family);
    font-size: var(--font-size-sm);
    font-weight: 600;
    align-items: center;
    gap: var(--space-xs);
}

.blog-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 199;
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.blog-overlay.active {
    display: block;
    opacity: 1;
}

/* --------------------------------------------------------------------------
   Responsive: Tablet (<=1024px)
   -------------------------------------------------------------------------- */

@media (max-width: 1024px) {
    .blog-layout {
        grid-template-columns: 1fr;
    }

    .blog-sidebar {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        bottom: 0;
        width: 300px;
        max-height: 100vh;
        z-index: 200;
        background: var(--color-bg);
        padding: var(--space-lg);
        box-shadow: var(--shadow-lg);
        overflow-y: auto;
    }

    .blog-sidebar.active {
        display: block;
    }

    .mobile-sidebar-btn {
        display: flex;
    }

    .article-header__title {
        font-size: var(--font-size-2xl);
    }

    .article-nav {
        grid-template-columns: 1fr;
    }

    .related-articles__grid {
        grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    }
}

/* --------------------------------------------------------------------------
   Responsive: Mobile (<=768px)
   -------------------------------------------------------------------------- */

@media (max-width: 768px) {
    .blog-page {
        padding: var(--space-md) 0 var(--space-2xl);
    }

    .blog-header__title {
        font-size: var(--font-size-2xl);
    }

    .articles-grid {
        grid-template-columns: 1fr;
        gap: var(--space-md);
    }

    .articles-grid--list .article-card__image-link {
        flex: 0 0 160px;
    }

    .article-header__title {
        font-size: var(--font-size-xl);
    }

    .article-header__meta {
        gap: var(--space-sm);
    }

    .article-body {
        font-size: var(--font-size-sm);
    }

    .article-body h2 {
        font-size: var(--font-size-xl);
    }

    .article-body h3 {
        font-size: var(--font-size-lg);
    }

    .author-box {
        flex-direction: column;
        text-align: center;
        align-items: center;
    }

    .related-articles__grid {
        grid-template-columns: 1fr 1fr;
        gap: var(--space-md);
    }

    .blog-comment {
        flex-direction: column;
    }

    .blog-comment-form__row {
        grid-template-columns: 1fr;
    }
}

/* --------------------------------------------------------------------------
   Responsive: Small Mobile (<=480px)
   -------------------------------------------------------------------------- */

@media (max-width: 480px) {
    .blog-header__title {
        font-size: var(--font-size-xl);
    }

    .articles-grid--list .article-card {
        flex-direction: column;
    }

    .articles-grid--list .article-card__image-link {
        flex: none;
    }

    .articles-grid--list .article-card__image {
        aspect-ratio: 16 / 9;
    }

    .article-header__meta {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--space-xs);
    }

    .related-articles__grid {
        grid-template-columns: 1fr;
    }

    .mobile-sidebar-btn {
        bottom: 16px;
        right: 16px;
        padding: 10px 16px;
    }
}