/**
 * Single Post Template Styles
 * Modern, clean design matching the provided layout
 */

/* ============================================
   Article Container
   ============================================ */

.single-post-main {
    padding: 0;
    background: var(--white);
    transition: var(--transition-normal);
}

[data-theme="dark"] .single-post-main {
    background: var(--navy-deep);
}

.single-post-main .container {
    max-width: 1600px;
    margin: 0 auto;
    padding: 40px 60px 80px;
}

/* Two Column Layout */
.single-post-layout {
    display: grid;
    grid-template-columns: 1fr 350px;
    gap: 60px;
    align-items: start;
}

.single-content-area {
    min-width: 0; /* Prevents grid blowout */
}

/* ============================================
   Article Header
   ============================================ */

.article-header {
    margin-bottom: 40px;
    padding-bottom: 30px;
}

/* Category Badge */
.category-badge {
    display: inline-block;
    padding: 8px 16px;
    background: var(--gold-champagne);
    color: var(--navy-deep);
    font-family: var(--font-ui);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-bottom: 24px;
    border-radius: 4px;
    transition: var(--transition-normal);
}

[data-theme="dark"] .category-badge {
    background: var(--gold-dark);
    color: var(--navy-deep);
}

/* Article Title */
.article-header .article-title {
    font-family: var(--font-headline);
    font-size: 42px;
    line-height: 1.2;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 24px;
    letter-spacing: -0.5px;
    transition: var(--transition-normal);
}

[data-theme="dark"] .article-header .article-title {
    color: var(--gold-champagne);
}

/* Meta Information */
.article-meta {
    display: flex;
    align-items: center;
    gap: 16px;
}

.meta-left {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

.author-avatar {
    display: inline-flex;
    align-items: center;
}

.author-avatar img {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    object-fit: cover;
}

.meta-text {
    font-family: var(--font-ui);
    font-size: 13px;
    color: var(--medium-gray);
    display: inline-flex;
    align-items: center;
    gap: 4px;
    transition: var(--transition-normal);
}

[data-theme="dark"] .meta-text {
    color: var(--light-gray);
}

.author-prefix {
    color: var(--text-tertiary);
}

.author-name {
    color: var(--text-secondary);
    font-weight: 500;
    transition: var(--transition-normal);
}

[data-theme="dark"] .author-name {
    color: var(--white);
}

.meta-separator {
    color: var(--light-gray);
    font-size: 12px;
}

[data-theme="dark"] .meta-separator {
    color: var(--medium-gray);
}

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

.reading-time svg {
    stroke: var(--text-tertiary);
    transition: var(--transition-fast);
}

[data-theme="dark"] .reading-time svg {
    stroke: var(--medium-gray);
}

/* ============================================
   Featured Image
   ============================================ */

.article-featured-image {
    margin: 0 0 48px 0;
    border-radius: 8px;
    overflow: hidden;
}

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

/* ============================================
   Article Content
   ============================================ */

.article-content {
    font-family: var(--font-body);
    font-size: 18px;
    line-height: 1.8;
    color: var(--text-primary);
    transition: var(--transition-normal);
}

.article-content p {
    margin-bottom: 24px;
    text-align: justify;
}

[data-theme="dark"] .article-content,
[data-theme="dark"] .article-content p {
    color: var(--light-gray);
}

.article-content p:first-of-type::first-letter {
    font-size: 3.5em;
    line-height: 0.9;
    float: left;
    margin: 8px 12px 0 0;
    font-weight: 700;
    color: var(--navy-primary);
    transition: var(--transition-normal);
}

[data-theme="dark"] .article-content p:first-of-type::first-letter {
    color: var(--gold-champagne);
}

.article-content h2 {
    font-family: var(--font-headline);
    font-size: 28px;
    font-weight: 700;
    color: var(--text-primary);
    margin: 48px 0 24px;
    line-height: 1.3;
    transition: var(--transition-normal);
}

[data-theme="dark"] .article-content h2 {
    color: var(--gold-champagne);
}

.article-content h3 {
    font-family: var(--font-headline);
    font-size: 24px;
    font-weight: 600;
    color: var(--text-primary);
    margin: 40px 0 20px;
    line-height: 1.4;
    transition: var(--transition-normal);
}

[data-theme="dark"] .article-content h3 {
    color: var(--gold-champagne);
}

.article-content h4 {
    font-family: var(--font-ui);
    font-size: 20px;
    font-weight: 600;
    color: var(--text-secondary);
    margin: 32px 0 16px;
    transition: var(--transition-normal);
}

[data-theme="dark"] .article-content h4 {
    color: var(--white);
}

.article-content ul,
.article-content ol {
    margin: 24px 0 24px 32px;
    padding: 0;
}

.article-content li {
    margin-bottom: 12px;
    padding-left: 8px;
}

.article-content a {
    color: var(--gold-dark);
    text-decoration: underline;
    text-decoration-thickness: 1px;
    text-underline-offset: 2px;
    transition: var(--transition-fast);
}

.article-content a:hover {
    color: var(--navy-primary);
    text-decoration-thickness: 2px;
}

[data-theme="dark"] .article-content a {
    color: var(--gold-champagne);
}

[data-theme="dark"] .article-content a:hover {
    color: var(--gold-dark);
}

.article-content blockquote {
    margin: 32px 0;
    padding: 24px 32px;
    border-left: 4px solid var(--gold-champagne);
    background: var(--cream);
    font-style: italic;
    color: var(--text-secondary);
    transition: var(--transition-normal);
}

[data-theme="dark"] .article-content blockquote {
    background: var(--navy-medium);
    color: var(--cream);
    border-left-color: var(--gold-dark);
}

.article-content img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    margin: 32px 0;
}

.article-content figure {
    margin: 32px 0;
}

/* ============================================
   Article Foot9r (Tags)
   ============================================ */

.article-footer {
}

.article-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    align-items: center;
}

.tags-label {
    font-family: var(--font-ui);
    font-size: 14px;
    font-weight: 600;
    color: var(--medium-gray);
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: var(--transition-normal);
}

[data-theme="dark"] .tags-label {
    color: var(--light-gray);
}

.tags-list {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.tag-link {
    padding: 6px 14px;
    background: var(--cream);
    color: var(--text-secondary);
    font-family: var(--font-ui);
    font-size: 13px;
    text-decoration: none;
    border-radius: 4px;
    transition: var(--transition-fast);
}

.tag-link:hover {
    background: var(--gold-champagne);
    color: var(--navy-deep);
}

[data-theme="dark"] .tag-link {
    background: var(--navy-medium);
    color: var(--cream);
}

[data-theme="dark"] .tag-link:hover {
    background: var(--gold-dark);
    color: var(--navy-deep);
}

/* ============================================
   Responsive Design
   ============================================ */
24
@media (max-width: 768px) {
    .single-post-main .container {
        max-width: 100%;
        padding: 24px 16px 60px;
    }
    
    .article-header .article-title {
        font-size: 32px;
    }
    
    .category-badge {
        font-size: 10px;
        padding: 6px 12px;
    }
    
    .meta-left {
        font-size: 12px;
    }
    
    .article-content {
        font-size: 17px;
    }
    
    .article-content h2 {
        font-size: 24px;
        margin: 36px 0 20px;
    }
    
    .article-content h3 {
        font-size: 20px;
    }
    
    .article-content p:first-of-type::first-letter {
        font-size: 2.8em;
    }
    
    .article-featured-image {
        margin-left: -16px;
        margin-right: -16px;
        border-radius: 0;
    }
}

@media (max-width: 480px) {
    .article-header .article-title {
        font-size: 28px;
    }
    
    .meta-left {
        gap: 8px;
    }
    
    .meta-separator {
        display: none;
    }
    
    .article-content {
        font-size: 16px;
        line-height: 1.7;
    }
    
    .article-content h2 {
        font-size: 22px;
    }
    
    .article-content blockquote {
        padding: 20px 24px;
        margin: 24px 0;
    }
}

/* ============================================
   Sidebar Styles
   ============================================ */

/* ============================================
   Sidebar
   ============================================ */

.sidebar {
    position: sticky;
    top: 100px;
    overflow-y: auto;
    z-index: 0;
}

.sidebar .widget {
    background: var(--white);
    padding: 20px;
    margin-bottom: 20px;
    border-radius: 8px;
    border: 1px solid var(--light-gray);
    transition: var(--transition-normal);
}

[data-theme="dark"] .sidebar .widget {
    background: var(--faq-card-bg);
    border-color: rgba(212, 175, 55, 0.2);
}

.sidebar .widget-title {
    font-family: var(--font-ui);
    font-size: 16px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 16px;
    padding-bottom: 0;
    border-bottom: none;
    transition: var(--transition-normal);
}

[data-theme="dark"] .sidebar .widget-title {
    color: var(--white);
}

.sidebar .widget ul {
    list-style: none;
    margin: 0;
    padding: 0;
}

.sidebar .widget li {
    margin-bottom: 10px;
    padding-bottom: 0;
    border-bottom: none;
}

.sidebar .widget li:last-child {
    margin-bottom: 0;
}

.sidebar .widget a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 14px;
    transition: var(--transition-fast);
    display: block;
}

.sidebar .widget a:hover {
    color: var(--gold-champagne);
}

[data-theme="dark"] .sidebar .widget a {
    color: var(--light-gray);
}

[data-theme="dark"] .sidebar .widget a:hover {
    color: var(--gold-champagne);
}

/* Social Networks Widget */
.widget_social_networks ul {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}

.widget_social_networks li {
    margin-bottom: 0;
}

.widget_social_networks a {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 12px;
    background: var(--cream);
    border-radius: 6px;
    transition: var(--transition-fast);
}

[data-theme="dark"] .widget_social_networks a {
    background: rgba(255, 255, 255, 0.08);
}

.widget_social_networks a:hover {
    background: var(--gold-champagne);
    color: var(--white) !important;
    transform: translateY(-2px);
}

[data-theme="dark"] .widget_social_networks a:hover {
    background: var(--gold-champagne);
    color: var(--navy-deep) !important;
}

.widget_social_networks .social-icon {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
}

.widget_social_networks .social-count {
    font-size: 12px;
    font-weight: 600;
    margin-left: auto;
}

/* Category Widget with Count */
.widget_categories li {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 12px;
    background: var(--cream);
    border-radius: 6px;
    margin-bottom: 8px;
    transition: var(--transition-fast);
}

[data-theme="dark"] .widget_categories li {
    background: rgba(255, 255, 255, 0.05);
}

.widget_categories a {
    flex: 1;
    display: inline;
    padding: 0;
    background: none;
}

.widget_categories .count {
    font-size: 12px;
    font-weight: 600;
    color: var(--medium-gray);
    margin-left: 8px;
    padding: 2px 8px;
    background: var(--light-gray);
    border-radius: 12px;
    transition: var(--transition-fast);
}

[data-theme="dark"] .widget_categories .count {
    background: rgba(255, 255, 255, 0.1);
    color: var(--medium-gray);
}

/* Recent Posts Widget with Thumbnails */
.widget_recent_entries li {
    display: flex;
    gap: 12px;
    padding: 0;
    background: none;
    margin-bottom: 14px;
}

.widget_recent_entries li:last-child {
    margin-bottom: 0;
}

.widget_recent_entries .post-thumbnail {
    width: 60px;
    height: 60px;
    border-radius: 6px;
    overflow: hidden;
    flex-shrink: 0;
}

.widget_recent_entries .post-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.widget_recent_entries .post-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.widget_recent_entries .post-title {
    font-size: 13px;
    font-weight: 600;
    line-height: 1.4;
    color: var(--text-primary);
    transition: var(--transition-normal);
}

[data-theme="dark"] .widget_recent_entries .post-title {
    color: var(--white);
}

.widget_recent_entries .post-date {
    font-size: 11px;
    color: var(--medium-gray);
}

/* Tag Cloud Widget */
.tagcloud a,
.widget_tag_cloud a {
    display: inline-block;
    padding: 6px 14px;
    margin: 0 6px 8px 0;
    background: var(--cream);
    color: var(--text-secondary);
    border-radius: 4px;
    font-size: 13px !important;
    font-weight: 500;
    transition: var(--transition-fast);
}

[data-theme="dark"] .tagcloud a,
[data-theme="dark"] .widget_tag_cloud a {
    background: rgba(255, 255, 255, 0.08);
    color: var(--light-gray);
}

.tagcloud a:hover,
.widget_tag_cloud a:hover {
    background: var(--gold-champagne);
    color: var(--white) !important;
}

[data-theme="dark"] .tagcloud a:hover,
[data-theme="dark"] .widget_tag_cloud a:hover {
    background: var(--gold-champagne);
    color: var(--navy-deep) !important;
}

/* Search Widget */
.sidebar .search-form {
    display: flex;
    gap: 8px;
}

.sidebar .search-field {
    flex: 1;
    padding: 12px 16px;
    border: 1px solid var(--light-gray);
    border-radius: 6px;
    font-size: 14px;
    font-family: var(--font-ui);
    background: var(--cream);
    color: var(--text-primary);
    transition: var(--transition-fast);
}

.sidebar .search-field:focus {
    outline: none;
    border-color: var(--gold-champagne);
    background: var(--white);
}

.sidebar .search-field::placeholder {
    color: var(--medium-gray);
}

[data-theme="dark"] .sidebar .search-field {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(212, 175, 55, 0.3);
    color: var(--light-gray);
}

[data-theme="dark"] .sidebar .search-field:focus {
    background: rgba(255, 255, 255, 0.12);
    border-color: var(--gold-champagne);
}

[data-theme="dark"] .sidebar .search-field::placeholder {
    color: var(--medium-gray);
}

.sidebar .search-submit {
    padding: 12px 24px;
    background: var(--gold-champagne);
    color: var(--navy-deep);
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-family: var(--font-ui);
    font-size: 14px;
    font-weight: 700;
    transition: var(--transition-fast);
}

.sidebar .search-submit:hover {
    background: var(--gold-dark);
    transform: translateY(-1px);
}

[data-theme="dark"] .sidebar .search-submit {
    background: var(--gold-champagne);
    color: var(--navy-deep);
}

[data-theme="dark"] .sidebar .search-submit:hover {
    background: var(--gold-dark);
}

/* ============================================
   Comments Section
   ============================================ */

.comments-area {
    margin-top: 60px;
    padding-top: 40px;
}

.comments-title {
    font-family: var(--font-headline);
    font-size: 24px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 32px;
    transition: var(--transition-normal);
}

[data-theme="dark"] .comments-title {
    color: var(--gold-champagne);
}

.comment-list {
    list-style: none;
    margin: 0 0 24px 0;
    padding: 0;
}

.comment-list .comment {
    margin-bottom: 16px;
    padding: 16px 20px;
    background: var(--cream);
    border-radius: 8px;
    border-left: 3px solid var(--gold-champagne);
    transition: var(--transition-normal);
}

[data-theme="dark"] .comment-list .comment {
    background: var(--faq-card-bg);
    border-left-color: var(--gold-champagne);
}

/* Nested comments */
.comment-list .children {
    list-style: none;
    margin: 12px 0 0 30px;
    padding: 0;
}

.comment-author {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 8px;
}

.comment-author img {
    border-radius: 50%;
    width: 40px;
    height: 40px;
    object-fit: cover;
}

.comment-author .fn {
    font-family: var(--font-ui);
    font-size: 15px;
    font-weight: 600;
    color: var(--text-primary);
    font-style: normal;
    transition: var(--transition-normal);
}

.comment-author .fn a {
    color: var(--text-primary);
    text-decoration: none;
}

[data-theme="dark"] .comment-author .fn {
    color: var(--white) !important;
}

[data-theme="dark"] .comment-author .fn a {
    color: var(--white) !important;
}

.comment-author .comment-meta {
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.comment-author .says {
    display: none;
}

.comment-metadata {
    font-family: var(--font-ui);
    font-size: 12px;
    color: var(--medium-gray);
    margin-bottom: 0;
    display: inline-flex;
    align-items: center;
    transition: var(--transition-normal);
}

[data-theme="dark"] .comment-metadata {
    color: var(--medium-gray);
}

.comment-metadata a {
    color: var(--medium-gray);
    text-decoration: none;
    transition: var(--transition-fast);
}

.comment-metadata a:hover {
    color: var(--gold-champagne);
}

[data-theme="dark"] .comment-metadata a {
    color: var(--medium-gray);
}

.comment-content p {
    font-size: 14px;
    line-height: 1.6;
    color: var(--text-secondary);
    margin-bottom: 8px;
    transition: var(--transition-normal);
}

[data-theme="dark"] .comment-content p {
    color: var(--light-gray);
}

.reply {
    margin-top: 8px;
}

.comment-reply-link {
    font-family: var(--font-ui);
    font-size: 12px;
    font-weight: 600;
    color: var(--gold-dark);
    text-decoration: none;
    padding: 6px 12px;
    border: 1px solid var(--gold-dark);
    border-radius: 4px;
    display: inline-block;
    transition: var(--transition-fast);
}

.comment-reply-link:hover {
    background: var(--gold-champagne);
    border-color: var(--gold-champagne);
    color: var(--white);
}

[data-theme="dark"] .comment-reply-link {
    color: var(--gold-champagne);
    border-color: var(--gold-champagne);
}

[data-theme="dark"] .comment-reply-link:hover {
    background: var(--gold-champagne);
    color: var(--navy-deep);
}

/* Comment Form Login/Required Text */
.comment-respond .logged-in-as,
.comment-respond .comment-notes,
.comment-respond .must-log-in {
    font-family: var(--font-ui);
    font-size: 14px;
    color: var(--text-secondary);
    margin-bottom: 20px;
    transition: var(--transition-normal);
}

[data-theme="dark"] .comment-respond .logged-in-as,
[data-theme="dark"] .comment-respond .comment-notes,
[data-theme="dark"] .comment-respond .must-log-in {
    color: var(--light-gray);
}

.comment-respond .logged-in-as a,
.comment-respond .comment-notes a,
.comment-respond .must-log-in a {
    color: var(--gold-dark);
    text-decoration: underline;
}

[data-theme="dark"] .comment-respond .logged-in-as a,
[data-theme="dark"] .comment-respond .comment-notes a,
[data-theme="dark"] .comment-respond .must-log-in a {
    color: var(--gold-champagne);
}

.comment-respond .required {
    color: #DC2626;
}

[data-theme="dark"] .comment-respond .required {
    color: #FCA5A5;
}

/* Comment Form */
.comment-respond {
    margin-top: 32px;
    padding: 24px;
    background: var(--white);
    border-radius: 12px;
    border: 2px solid var(--light-gray);
    transition: var(--transition-normal);
}

[data-theme="dark"] .comment-respond {
    background: var(--faq-card-bg);
    border-color: rgba(212, 175, 55, 0.3);
}

.comment-reply-title {
    font-family: var(--font-headline);
    font-size: 24px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 16px;
    transition: var(--transition-normal);
}

[data-theme="dark"] .comment-reply-title {
    color: var(--white);
}

.comment-form-comment {
    margin-bottom: 16px;
}

.comment-form-comment label {
    display: block;
    font-family: var(--font-ui);
    font-size: 13px;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 6px;
    transition: var(--transition-normal);
}

[data-theme="dark"] .comment-form-comment label {
    color: var(--white);
}

.comment-form-comment textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid var(--light-gray);
    border-radius: 8px;
    font-family: var(--font-body);
    font-size: 14px;
    line-height: 1.6;
    color: var(--text-primary);
    resize: vertical;
    min-height: 120px;
    background: var(--cream);
    transition: var(--transition-fast);
}

.comment-form-comment textarea:focus {
    outline: none;
    border-color: var(--gold-champagne);
    background: var(--white);
}

.comment-form-comment textarea::placeholder {
    color: var(--medium-gray);
}

.comment-notes {
    font-family: var(--font-ui);
    font-size: 13px;
    color: var(--medium-gray);
    margin-bottom: 20px;
    transition: var(--transition-normal);
}

[data-theme="dark"] .comment-notes {
    color: var(--light-gray);
}

.comment-form-author,
.comment-form-email,
.comment-form-url {
    display: inline-block;
    width: calc(50% - 8px);
    margin-bottom: 16px;
}

.comment-form-author {
    margin-right: 16px;
}

.comment-form-url {
    width: 100%;
}

.comment-form-author label,
.comment-form-email label,
.comment-form-url label {
    display: block;
    font-family: var(--font-ui);
    font-size: 13px;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 6px;
    transition: var(--transition-normal);
}

[data-theme="dark"] .comment-form-author label,
[data-theme="dark"] .comment-form-email label,
[data-theme="dark"] .comment-form-url label {
    color: var(--white);
}

.comment-form-author input,
.comment-form-email input,
.comment-form-url input {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--light-gray);
    border-radius: 8px;
    font-family: var(--font-ui);
    font-size: 14px;
    color: var(--text-primary);
    background: var(--cream);
    transition: var(--transition-fast);
}

.comment-form-author input:focus,
.comment-form-email input:focus,
.comment-form-url input:focus {
    outline: none;
    border-color: var(--gold-champagne);
    background: var(--white);
}

.comment-form-author input::placeholder,
.comment-form-email input::placeholder,
.comment-form-url input::placeholder {
    color: var(--medium-gray);
}

/* Cookie Consent Checkbox */
.comment-form-cookies-consent {
    margin-bottom: 16px;
}

.comment-form-cookies-consent label {
    font-family: var(--font-ui);
    font-size: 13px;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    transition: var(--transition-normal);
}

[data-theme="dark"] .comment-form-cookies-consent label {
    color: var(--white);
}

.comment-form-cookies-consent input[type="checkbox"] {
    width: auto;
    cursor: pointer;
}

.form-submit {
    margin-top: 16px;
}

.submit {
    padding: 12px 28px;
    background: linear-gradient(135deg, var(--navy-primary) 0%, var(--navy-light) 100%);
    color: var(--white);
    font-family: var(--font-ui);
    font-size: 14px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border: 2px solid transparent;
    border-radius: 8px;
    cursor: pointer;
    transition: var(--transition-normal);
}

.submit:hover {
    background: linear-gradient(135deg, var(--navy-light) 0%, var(--navy-primary) 100%);
    border-color: var(--gold-champagne);
}

/* ============================================
   Related Posts Section
   ============================================ */

.related-posts-section {
    margin-top: 80px;
    padding-top: 60px;
}

.related-posts-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 40px;
}

.related-posts-header h2 {
    font-family: var(--font-headline);
    font-size: 32px;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0;
    transition: var(--transition-normal);
}

.related-posts-header h2 .highlight {
    color: var(--gold-champagne);
}

[data-theme="dark"] .related-posts-header h2 {
    color: var(--cream);
}

[data-theme="dark"] .related-posts-header h2 .highlight {
    color: var(--gold-dark);
}

.related-posts-nav {
    display: flex;
    gap: 12px;
}

.nav-arrow {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--cream);
    border: 1px solid var(--light-gray);
    border-radius: 50%;
    cursor: pointer;
    transition: var(--transition-normal);
    color: var(--medium-gray);
}

.nav-arrow:hover {
    background: var(--gold-champagne);
    border-color: var(--gold-champagne);
    color: var(--navy-deep);
}

.nav-arrow:disabled {
    cursor: not-allowed;
    opacity: 0.5;
}

.related-posts-wrapper {
    overflow: hidden;
    position: relative;
}

.related-posts-grid {
    display: flex;
    gap: 24px;
    transition: transform 0.4s ease-in-out;
}

.related-post-card {
    flex: 0 0 calc(25% - 18px);
    background: var(--white);
    border-radius: 8px;
    overflow: hidden;
    transition: var(--transition-normal);
    border: 1px solid var(--light-gray);
}

[data-theme="dark"] .related-post-card {
    background: var(--faq-card-bg);
    border-color: var(--navy-light);
}

.related-post-card:hover {
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
    transform: translateY(-4px);
}

.related-post-image {
    position: relative;
    overflow: hidden;
    aspect-ratio: 4/3;
}

.related-post-image a {
    display: block;
    width: 100%;
    height: 100%;
}

.related-post-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

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

.related-post-content {
    padding: 20px;
}

.related-post-content .category-badge {
    display: inline-block;
    padding: 6px 12px;
    background: var(--gold-champagne, #D4AF37);
    color: var(--navy-deep, #0A1628);
    font-family: var(--font-ui), -apple-system, BlinkMacSystemFont, sans-serif;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    border-radius: 4px;
    margin-bottom: 12px;
}

[data-theme="dark"] .related-post-content .category-badge {
    background: var(--gold-dark, #B8941F);
    color: var(--navy-deep, #0A1628);
}

.related-post-content h3 {
    margin: 0 0 12px 0;
    font-family: var(--font-headline), Georgia, serif;
    font-size: 18px;
    font-weight: 700;
    line-height: 1.3;
}

.related-post-content h3 a {
    color: var(--text-primary);
    text-decoration: none;
    transition: var(--transition-fast);
}

.related-post-content h3 a:hover {
    color: var(--gold-dark);
}

[data-theme="dark"] .related-post-content h3 a {
    color: var(--cream);
}

[data-theme="dark"] .related-post-content h3 a:hover {
    color: var(--gold-champagne);
}

.related-post-meta {
    display: flex;
    align-items: center;
    gap: 6px;
    font-family: var(--font-ui);
    font-size: 13px;
    color: var(--medium-gray);
    transition: var(--transition-normal);
}

.related-post-meta svg {
    stroke: var(--medium-gray);
}

/* Responsive */
@media (max-width: 1024px) {
    .related-post-card {
        flex: 0 0 calc(50% - 12px);
    }
}

@media (max-width: 640px) {
    .related-posts-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 16px;
    }
    
    .related-post-card {
        flex: 0 0 100%;
    }
    
    .related-posts-header h2 {
        font-size: 24px;
    }
}

/* ============================================
   Post Navigation
   ============================================ */

.post-navigation {
    margin-top: 60px;
    padding-top: 40px;
}

.post-navigation .nav-links {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.nav-previous,
.nav-next {
    display: block;
}

.nav-previous a,
.nav-next a {
    display: flex;
    flex-direction: column;
    padding: 24px;
    background: var(--cream);
    border-radius: 12px;
    text-decoration: none;
    transition: var(--transition-normal);
    min-height: 160px;
    justify-content: center;
    border: 2px solid var(--gold-champagne);
}

[data-theme="dark"] .nav-previous a,
[data-theme="dark"] .nav-next a {
    background: var(--faq-card-bg);
}

.nav-previous a:hover,
.nav-next a:hover {
    background: var(--white);
    border-color: var(--gold-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(212, 175, 55, 0.2);
}

[data-theme="dark"] .nav-previous a:hover,
[data-theme="dark"] .nav-next a:hover {
    background: linear-gradient(135deg, var(--navy-primary) 0%, var(--navy-light) 100%);
}

.nav-next a {
    align-items: flex-end;
    text-align: right;
}

.post-nav-label {
    font-family: var(--font-ui);
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--medium-gray);
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: var(--transition-normal);
}

[data-theme="dark"] .post-nav-label {
    color: var(--gold-champagne);
}

.nav-previous .post-nav-label::before {
    content: "";
    display: inline-block;
    width: 20px;
    height: 20px;
    background: currentColor;
    mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='currentColor'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2.5' d='M15 19l-7-7 7-7'/%3E%3C/svg%3E") no-repeat center;
    mask-size: contain;
    -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='currentColor'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2.5' d='M15 19l-7-7 7-7'/%3E%3C/svg%3E") no-repeat center;
    -webkit-mask-size: contain;
}

.nav-next .post-nav-label::after {
    content: "";
    display: inline-block;
    width: 20px;
    height: 20px;
    background: currentColor;
    mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='currentColor'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2.5' d='M9 5l7 7-7 7'/%3E%3C/svg%3E") no-repeat center;
    mask-size: contain;
    -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='currentColor'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2.5' d='M9 5l7 7-7 7'/%3E%3C/svg%3E") no-repeat center;
    -webkit-mask-size: contain;
}

.nav-previous a:hover .post-nav-label,
.nav-next a:hover .post-nav-label {
    color: var(--gold-champagne, #D4AF37);
}

.post-nav-title {
    font-family: var(--font-headline);
    font-size: 18px;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1.3;
    transition: var(--transition-normal);
}

[data-theme="dark"] .post-nav-title {
    color: var(--white);
}

.nav-previous a:hover .post-nav-title,
.nav-next a:hover .post-nav-title {
    color: var(--text-primary);
}

[data-theme="dark"] .nav-previous a:hover .post-nav-title,
[data-theme="dark"] .nav-next a:hover .post-nav-title {
    color: var(--white);
}

/* Single column on mobile */
@media (max-width: 640px) {
    .post-navigation .nav-links {
        grid-template-columns: 1fr;
    }
    
    .nav-next a {
        align-items: flex-start;
        text-align: left;
    }
    
    .comment-form-author,
    .comment-form-email {
        display: block;
        width: 100%;
        margin-right: 0;
    }
}

/* Responsive - Stack layout on tablet */
@media (max-width: 968px) {
    .single-post-layout {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .sidebar {
        position: static;
        max-height: none;
        overflow-y: visible;
    }
}

@media (max-width: 375px) {
    .single-post-main .container {
        padding: 20px 12px 40px;
    }
    
    .article-header .article-title {
        font-size: 24px;
        line-height: 1.3;
        margin-bottom: 20px;
    }
    
    .category-badge {
        font-size: 9px;
        padding: 5px 10px;
        letter-spacing: 0.8px;
    }
    
    .meta-left {
        font-size: 11px;
        gap: 6px;
    }
    
    .author-avatar img {
        width: 28px;
        height: 28px;
    }
    
    .article-content {
        font-size: 15px;
        line-height: 1.7;
    }
    
    .article-content h2 {
        font-size: 20px;
        margin: 30px 0 16px;
    }
    
    .article-content h3 {
        font-size: 18px;
        margin: 24px 0 12px;
    }
    
    .article-content p:first-of-type::first-letter {
        font-size: 2.5em;
        line-height: 0.8;
    }
    
    .article-content blockquote {
        padding: 16px 20px;
        margin: 20px 0;
        font-size: 14px;
    }
    
    .article-content ul,
    .article-content ol {
        padding-left: 20px;
    }
    
    .article-featured-image {
        margin-left: -12px;
        margin-right: -12px;
    }
    
    .related-posts-header h2 {
        font-size: 20px;
    }
    
    .related-post-title {
        font-size: 16px;
    }
    
    .related-post-meta {
        font-size: 11px;
    }
    
    .nav-previous a,
    .nav-next a {
        padding: 16px;
        min-height: 120px;
    }
    
    .nav-label {
        font-size: 11px;
    }
    
    .nav-title {
        font-size: 16px;
    }
}

@media (max-width: 320px) {
    .single-post-main .container {
        padding: 16px 24px 30px;
    }
    
    .article-header .article-title {
        font-size: 20px;
        line-height: 1.3;
        margin-bottom: 16px;
    }
    
    .category-badge {
        font-size: 8px;
        padding: 4px 8px;
        letter-spacing: 0.5px;
        margin-bottom: 16px;
    }
    
    .meta-left {
        font-size: 10px;
        gap: 4px;
    }
    
    .author-avatar img {
        width: 24px;
        height: 24px;
    }
    
    .article-content {
        font-size: 14px;
        line-height: 1.6;
    }
    
    .article-content h2 {
        font-size: 18px;
        margin: 24px 0 12px;
    }
    
    .article-content h3 {
        font-size: 16px;
        margin: 20px 0 10px;
    }
    
    .article-content p:first-of-type::first-letter {
        font-size: 2.2em;
        line-height: 0.75;
    }
    
    .article-content blockquote {
        padding: 12px 16px;
        margin: 16px 0;
        font-size: 13px;
        border-left-width: 3px;
    }
    
    .article-content ul,
    .article-content ol {
        padding-left: 16px;
        font-size: 14px;
    }
    
    .article-featured-image {
        margin-left: 0;
        margin-right: 0;
    }
    
    .related-posts-header h2 {
        font-size: 18px;
    }
    
    .related-post-card {
        padding: 12px;
    }
    
    .related-post-title {
        font-size: 14px;
        line-height: 1.3;
    }
    
    .related-post-meta {
        font-size: 10px;
    }
    
    .nav-previous a,
    .nav-next a {
        padding: 12px;
        min-height: 100px;
    }
    
    .nav-label {
        font-size: 10px;
        margin-bottom: 4px;
    }
    
    .nav-title {
        font-size: 14px;
        line-height: 1.3;
    }
    
    .post-navigation {
        margin-top: 40px;
        padding-top: 30px;
    }
}