/**
 * Blog / Posts + Pagination + Comments
 *
 * Post cards, single-post content, pagination, and comment styles.
 *
 * @package IBCES
 */

/* ========================================
   Post Cards
======================================== */
.post-card {
    background-color: var(--color-white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-normal);
}

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

.post-thumbnail {
    height: 220px;
    overflow: hidden;
}

.post-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.post-card:hover .post-thumbnail img {
    transform: scale(1.05);
}

.post-content {
    padding: var(--spacing-md);
}

.post-meta {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-sm);
    font-size: 0.875rem;
    color: var(--color-text-light);
}

.post-category {
    background-color: var(--color-primary);
    color: var(--color-white);
    padding: 2px 10px;
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
}

.post-content h3 {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-sm);
}

.post-content h3 a {
    color: var(--color-black);
}

.post-content h3 a:hover {
    color: var(--color-primary);
}

.post-excerpt {
    color: var(--color-text-light);
    display: -webkit-box;
    -webkit-line-clamp: 3;
    line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* ========================================
   Single Post
======================================== */
.single-post-content {
    max-width: 800px;
    margin: 0 auto;
}

.single-post-content img {
    border-radius: var(--radius-lg);
    margin: var(--spacing-lg) 0;
}

.single-post-content p {
    font-size: 1.0625rem;
    line-height: 1.8;
}

.single-post-content h2,
.single-post-content h3,
.single-post-content h4 {
    margin-top: var(--spacing-xl);
}

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

.single-post-content li {
    margin-bottom: var(--spacing-xs);
}

.single-post-content ul li {
    list-style-type: disc;
}

.single-post-content ol li {
    list-style-type: decimal;
}

/* ========================================
   Pagination
======================================== */
.pagination {
    display: flex;
    justify-content: center;
    gap: var(--spacing-xs);
    margin-top: var(--spacing-2xl);
}

.pagination a,
.pagination span {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: var(--color-gray);
    color: var(--color-text);
    border-radius: var(--radius-sm);
    font-weight: 600;
    transition: all var(--transition-fast);
}

.pagination a:hover,
.pagination .current {
    background-color: var(--color-primary);
    color: var(--color-white);
}

/* ========================================
   Comments Section
======================================== */
.comments-area {
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid var(--color-gray-200);
}

.comments-title {
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
}

.comment-list {
    list-style: none;
    padding: 0;
    margin: 0 0 2rem;
}

.comment-list .children {
    list-style: none;
    padding-left: 2rem;
    margin-top: 1rem;
}

.comment-body {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 1rem;
    padding: 1.5rem;
    background: var(--color-gray-50);
    border-radius: var(--radius-lg);
    margin-bottom: 1rem;
}

.comment-author {
    display: flex;
    gap: 1rem;
    grid-column: 1 / -1;
}

.comment-author img {
    border-radius: 50%;
    width: 60px;
    height: 60px;
}

.comment-meta .fn {
    font-weight: 600;
    color: var(--color-gray-900);
}

.comment-metadata {
    font-size: 0.875rem;
    color: var(--color-gray-500);
}

.comment-content {
    grid-column: 1 / -1;
}

.comment-content p {
    margin: 0;
}

.comment-actions {
    grid-column: 1 / -1;
    display: flex;
    gap: 1rem;
    font-size: 0.875rem;
}

.comment-actions a {
    color: var(--color-primary);
}

.comment-awaiting-moderation {
    color: var(--color-warning);
    font-style: italic;
    margin-bottom: 0.5rem;
}

.no-comments {
    color: var(--color-gray-500);
    font-style: italic;
}

/* Comment Form */
.comment-form {
    background: var(--color-gray-50);
    padding: 2rem;
    border-radius: var(--radius-lg);
}

.comment-form label {
    display: block;
    font-weight: 500;
    margin-bottom: 0.375rem;
}

.comment-form input[type="text"],
.comment-form input[type="email"],
.comment-form input[type="url"],
.comment-form textarea {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1px solid var(--color-gray-300);
    border-radius: var(--radius-md);
    font-family: inherit;
    font-size: 1rem;
    margin-bottom: 1rem;
}

.comment-form textarea {
    min-height: 150px;
    resize: vertical;
}

.comment-notes {
    font-size: 0.875rem;
    color: var(--color-gray-500);
    margin-bottom: 1.5rem;
}

/* ----------------------------------------
   Responsive — Mobile
---------------------------------------- */
@media (max-width: 768px) {
    .comment-list .children {
        padding-left: 1rem;
    }
}