/**
 * Blog Styles
 * 
 * Variants: Grid, List
 * Inherits colors/fonts from Ensemble Designer CSS Variables
 *
 * @package Ensemble_Theme
 * @version 2.5.0
 */

/* ============================================
   CSS VARIABLES - Inherited from Ensemble
   ============================================ */

:root {
    --et-blog-bg: var(--ensemble-bg, #ffffff);
    --et-blog-text: var(--ensemble-text, #1a1a1a);
    --et-blog-muted: var(--ensemble-text-muted, #666666);
    --et-blog-border: var(--ensemble-card-border, #e8e8e8);
    --et-blog-card-bg: var(--ensemble-card-bg, #ffffff);
    --et-blog-font: var(--ensemble-font-body, system-ui, -apple-system, sans-serif);
    --et-blog-font-heading: var(--ensemble-font-heading, var(--et-blog-font));
    --et-blog-radius: var(--ensemble-radius, 8px);
}

/* ============================================
   BLOG ARCHIVE
   ============================================ */

.et-blog {
    padding: 60px 0;
    background: var(--et-blog-bg);
    font-family: var(--et-blog-font);
}

.et-blog__header {
    margin-bottom: 40px;
}

.et-blog__title {
    font-family: var(--et-blog-font-heading);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 600;
    color: var(--et-blog-text);
    margin: 0 0 8px;
}

.et-blog__description {
    font-size: 1.125rem;
    color: var(--et-blog-muted);
}

/* ============================================
   BLOG GRID
   ============================================ */

.et-blog__grid {
    display: grid;
    grid-template-columns: repeat(var(--et-blog-columns, 3), 1fr);
    gap: 32px;
}

@media (max-width: 1024px) {
    .et-blog__grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 600px) {
    .et-blog__grid {
        grid-template-columns: 1fr;
    }
}

/* ============================================
   POST CARD
   ============================================ */

.et-post-card {
    display: flex;
    flex-direction: column;
    background: var(--et-blog-card-bg);
    border: 1px solid var(--et-blog-border);
    border-radius: var(--et-blog-radius);
    overflow: hidden;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.et-post-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(0,0,0,0.1);
}

.et-post-card__image {
    aspect-ratio: 16/10;
    overflow: hidden;
}

.et-post-card__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

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

.et-post-card__content {
    padding: 24px;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.et-post-card__meta {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 13px;
    color: var(--et-blog-muted);
    margin-bottom: 12px;
}

.et-post-card__category {
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.et-post-card__title {
    font-family: var(--et-blog-font-heading);
    font-size: 1.25rem;
    font-weight: 600;
    line-height: 1.3;
    margin: 0 0 12px;
}

.et-post-card__title a {
    color: var(--et-blog-text);
    text-decoration: none;
}

.et-post-card__title a:hover {
    opacity: 0.7;
}

.et-post-card__excerpt {
    font-size: 15px;
    line-height: 1.6;
    color: var(--et-blog-muted);
    margin-bottom: 16px;
    flex: 1;
}

.et-post-card__footer {
    display: flex;
    align-items: center;
    gap: 12px;
    padding-top: 16px;
    border-top: 1px solid var(--et-blog-border);
}

.et-post-card__author-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    object-fit: cover;
}

.et-post-card__author-name {
    font-size: 14px;
    font-weight: 500;
    color: var(--et-blog-text);
}

/* ============================================
   BLOG LIST VARIANT
   ============================================ */

.et-blog--list .et-blog__grid {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.et-blog--list .et-post-card {
    flex-direction: row;
    border-radius: 0;
    border-left: none;
    border-right: none;
    border-top: none;
}

.et-blog--list .et-post-card:hover {
    transform: none;
    box-shadow: none;
    background: rgba(0,0,0,0.02);
}

.et-blog--list .et-post-card__image {
    width: 200px;
    min-width: 200px;
    aspect-ratio: 1;
    border-radius: var(--et-blog-radius);
    margin: 24px;
    margin-right: 0;
}

.et-blog--list .et-post-card__content {
    justify-content: center;
}

.et-blog--list .et-post-card__title {
    font-size: 1.5rem;
}

.et-blog--list .et-post-card__footer {
    border: none;
    padding-top: 0;
}

@media (max-width: 768px) {
    .et-blog--list .et-post-card {
        flex-direction: column;
    }
    
    .et-blog--list .et-post-card__image {
        width: 100%;
        margin: 0;
        border-radius: 0;
    }
}

/* ============================================
   PAGINATION
   ============================================ */

.et-pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    margin-top: 60px;
    padding-top: 40px;
    border-top: 1px solid var(--et-blog-border);
}

.et-pagination a,
.et-pagination span {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 44px;
    height: 44px;
    padding: 0 16px;
    font-size: 15px;
    font-weight: 500;
    color: var(--et-blog-text);
    text-decoration: none;
    border: 1px solid var(--et-blog-border);
    border-radius: var(--et-blog-radius);
    transition: all 0.2s ease;
}

.et-pagination a:hover {
    background: var(--et-blog-text);
    color: var(--et-blog-bg);
    border-color: var(--et-blog-text);
}

.et-pagination .current {
    background: var(--et-blog-text);
    color: var(--et-blog-bg);
    border-color: var(--et-blog-text);
}

/* ============================================
   SINGLE POST
   ============================================ */

.et-single {
    padding: 60px 0;
}

.et-single__header {
    max-width: 800px;
    margin: 0 auto 40px;
    text-align: center;
}

.et-single__meta {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 16px;
    font-size: 14px;
    color: var(--et-blog-muted);
    margin-bottom: 16px;
}

.et-single__title {
    font-family: var(--et-blog-font-heading);
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 600;
    line-height: 1.2;
    color: var(--et-blog-text);
    margin: 0;
}

.et-single__featured {
    max-width: 1000px;
    margin: 0 auto 40px;
    border-radius: var(--et-blog-radius);
    overflow: hidden;
}

.et-single__featured img {
    width: 100%;
    height: auto;
}

.et-single__content {
    max-width: 720px;
    margin: 0 auto;
    font-size: 1.125rem;
    line-height: 1.8;
    color: var(--et-blog-text);
}

.et-single__content h2,
.et-single__content h3,
.et-single__content h4 {
    font-family: var(--et-blog-font-heading);
    margin-top: 2em;
    margin-bottom: 0.5em;
}

.et-single__content p {
    margin-bottom: 1.5em;
}

.et-single__content a {
    color: var(--ensemble-primary, #0066cc);
}

/* ============================================
   DARK MODE
   ============================================ */

.es-mode-dark .et-blog,
.et-mode-dark .et-blog,
.es-mode-dark .et-single,
.et-mode-dark .et-single {
    --et-blog-bg: var(--ensemble-bg-dark, #0a0a0a);
    --et-blog-text: var(--ensemble-text-dark, #f5f5f5);
    --et-blog-muted: var(--ensemble-text-muted-dark, #888888);
    --et-blog-border: var(--ensemble-card-border-dark, #222222);
    --et-blog-card-bg: var(--ensemble-card-bg-dark, #111111);
}

.es-mode-dark .et-blog--list .et-post-card:hover {
    background: rgba(255,255,255,0.02);
}

/* ============================================
   POST NAVIGATION (Prev/Next)
   ============================================ */

.et-post-navigation,
.post-navigation {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    margin-top: 60px;
    padding-top: 40px;
    border-top: 1px solid var(--et-blog-border);
}

.et-post-navigation .nav-previous,
.et-post-navigation .nav-next,
.post-navigation .nav-previous,
.post-navigation .nav-next {
    display: flex;
    flex-direction: column;
}

.et-post-navigation .nav-next,
.post-navigation .nav-next {
    text-align: right;
    align-items: flex-end;
}

.et-post-navigation a,
.post-navigation a {
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding: 20px;
    background: var(--et-blog-card-bg);
    border: 1px solid var(--et-blog-border);
    border-radius: var(--et-blog-radius);
    text-decoration: none;
    transition: all 0.2s ease;
}

.et-post-navigation a:hover,
.post-navigation a:hover {
    border-color: var(--et-blog-text);
    transform: translateY(-2px);
}

.et-nav-label,
.post-navigation .meta-nav {
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--et-blog-muted);
}

.et-nav-title,
.post-navigation .post-title {
    font-family: var(--et-blog-font-heading);
    font-size: 1rem;
    font-weight: 500;
    color: var(--et-blog-text);
    line-height: 1.4;
}

@media (max-width: 600px) {
    .et-post-navigation,
    .post-navigation {
        grid-template-columns: 1fr;
    }
    
    .et-post-navigation .nav-next,
    .post-navigation .nav-next {
        text-align: left;
        align-items: flex-start;
    }
}

/* ============================================
   SIDEBAR
   ============================================ */

.et-sidebar {
    width: 320px;
    flex-shrink: 0;
}

.et-sidebar__inner {
    position: sticky;
    top: 100px;
}

/* Layout with sidebar */
.et-has-sidebar {
    display: flex;
    gap: 60px;
}

.et-has-sidebar .et-main {
    flex: 1;
    min-width: 0;
}

@media (max-width: 1024px) {
    .et-has-sidebar {
        flex-direction: column;
    }
    
    .et-sidebar {
        width: 100%;
    }
    
    .et-sidebar__inner {
        position: static;
    }
}

/* Widgets */
.et-widget {
    margin-bottom: 32px;
    padding: 24px;
    background: var(--et-blog-card-bg);
    border: 1px solid var(--et-blog-border);
    border-radius: var(--et-blog-radius);
}

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

.et-widget-title {
    font-family: var(--et-blog-font-heading);
    font-size: 1rem;
    font-weight: 600;
    color: var(--et-blog-text);
    margin: 0 0 16px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--et-blog-border);
}

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

.et-widget li {
    padding: 8px 0;
    border-bottom: 1px solid var(--et-blog-border);
}

.et-widget li:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.et-widget li:first-child {
    padding-top: 0;
}

.et-widget a {
    color: var(--et-blog-text);
    text-decoration: none;
    transition: color 0.2s ease;
}

.et-widget a:hover {
    color: var(--ensemble-primary, #0066cc);
}

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

.et-widget .search-field {
    flex: 1;
    padding: 10px 14px;
    font-size: 15px;
    border: 1px solid var(--et-blog-border);
    border-radius: var(--et-blog-radius);
    background: var(--et-blog-bg);
    color: var(--et-blog-text);
}

.et-widget .search-submit {
    padding: 10px 16px;
    font-size: 15px;
    font-weight: 500;
    background: var(--et-blog-text);
    color: var(--et-blog-bg);
    border: none;
    border-radius: var(--et-blog-radius);
    cursor: pointer;
    transition: opacity 0.2s ease;
}

.et-widget .search-submit:hover {
    opacity: 0.8;
}

/* Calendar widget */
.et-widget .wp-calendar-table {
    width: 100%;
    border-collapse: collapse;
}

.et-widget .wp-calendar-table caption {
    font-weight: 600;
    padding-bottom: 12px;
}

.et-widget .wp-calendar-table th,
.et-widget .wp-calendar-table td {
    text-align: center;
    padding: 8px 4px;
}

.et-widget .wp-calendar-table th {
    font-weight: 600;
    font-size: 13px;
}

/* Tag cloud */
.et-widget .tagcloud {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.et-widget .tagcloud a {
    display: inline-block;
    padding: 6px 12px;
    font-size: 13px !important;
    background: var(--et-blog-bg);
    border: 1px solid var(--et-blog-border);
    border-radius: 20px;
}

.et-widget .tagcloud a:hover {
    background: var(--et-blog-text);
    color: var(--et-blog-bg);
    border-color: var(--et-blog-text);
}

/* ============================================
   COMMENTS
   ============================================ */

.et-comments {
    padding: 60px 0;
    border-top: 1px solid var(--et-blog-border);
    margin-top: 40px;
}

.et-comments__inner {
    max-width: 720px;
    margin: 0 auto;
}

.et-comments__title {
    font-family: var(--et-blog-font-heading);
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--et-blog-text);
    margin: 0 0 32px;
}

/* Comment list */
.et-comments__list {
    list-style: none;
    margin: 0 0 40px;
    padding: 0;
}

.et-comments__list .children {
    list-style: none;
    margin: 0;
    padding-left: 40px;
}

@media (max-width: 600px) {
    .et-comments__list .children {
        padding-left: 20px;
    }
}

/* Single comment */
.et-comment {
    margin-bottom: 24px;
}

.et-comment__body {
    padding: 24px;
    background: var(--et-blog-card-bg);
    border: 1px solid var(--et-blog-border);
    border-radius: var(--et-blog-radius);
}

.et-comment__header {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 16px;
}

.et-comment__avatar-img {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    object-fit: cover;
}

.et-comment__meta {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

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

.et-comment__author a {
    color: inherit;
    text-decoration: none;
}

.et-comment__author a:hover {
    color: var(--ensemble-primary, #0066cc);
}

.et-comment__date {
    font-size: 13px;
    color: var(--et-blog-muted);
}

.et-comment__content {
    font-size: 15px;
    line-height: 1.7;
    color: var(--et-blog-text);
}

.et-comment__content p:last-child {
    margin-bottom: 0;
}

.et-comment__pending {
    padding: 12px 16px;
    background: rgba(255, 193, 7, 0.1);
    border-left: 3px solid #ffc107;
    border-radius: 4px;
    margin-bottom: 16px;
}

.et-comment__footer {
    display: flex;
    gap: 16px;
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px solid var(--et-blog-border);
}

.et-comment__reply a,
.et-comment__edit a {
    font-size: 13px;
    font-weight: 500;
    color: var(--et-blog-muted);
    text-decoration: none;
}

.et-comment__reply a:hover,
.et-comment__edit a:hover {
    color: var(--ensemble-primary, #0066cc);
}

/* Comment navigation */
.et-comments__navigation {
    display: flex;
    justify-content: space-between;
    margin-bottom: 40px;
    padding: 16px 0;
    border-top: 1px solid var(--et-blog-border);
    border-bottom: 1px solid var(--et-blog-border);
}

.et-comments__navigation a {
    font-size: 14px;
    font-weight: 500;
    color: var(--et-blog-text);
    text-decoration: none;
}

.et-comments__navigation a:hover {
    color: var(--ensemble-primary, #0066cc);
}

.et-comments__closed {
    font-style: italic;
    color: var(--et-blog-muted);
    margin-bottom: 40px;
}

/* Comment form */
.et-comment-form__title {
    font-family: var(--et-blog-font-heading);
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--et-blog-text);
    margin: 0 0 24px;
}

.et-comment-form {
    background: var(--et-blog-card-bg);
    border: 1px solid var(--et-blog-border);
    border-radius: var(--et-blog-radius);
    padding: 24px;
}

.et-comment-form__field {
    margin-bottom: 16px;
}

.et-comment-form__field input,
.et-comment-form__field textarea {
    width: 100%;
    padding: 14px 16px;
    font-family: var(--et-blog-font);
    font-size: 15px;
    color: var(--et-blog-text);
    background: var(--et-blog-bg);
    border: 1px solid var(--et-blog-border);
    border-radius: var(--et-blog-radius);
    transition: border-color 0.2s ease;
}

.et-comment-form__field input:focus,
.et-comment-form__field textarea:focus {
    outline: none;
    border-color: var(--ensemble-primary, #0066cc);
}

.et-comment-form__field textarea {
    resize: vertical;
    min-height: 120px;
}

.et-comment-form .comment-form-cookies-consent {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    margin-bottom: 20px;
    font-size: 14px;
    color: var(--et-blog-muted);
}

.et-comment-form .comment-form-cookies-consent input {
    width: auto;
    margin-top: 3px;
}

/* Submit button */
.et-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 28px;
    font-family: var(--et-blog-font);
    font-size: 15px;
    font-weight: 500;
    border: none;
    border-radius: var(--et-blog-radius);
    cursor: pointer;
    transition: all 0.2s ease;
}

.et-button--primary {
    background: var(--et-blog-text);
    color: var(--et-blog-bg);
}

.et-button--primary:hover {
    opacity: 0.85;
    transform: translateY(-1px);
}

/* Reply form */
.comment-respond {
    margin-top: 24px;
}

#cancel-comment-reply-link {
    font-size: 14px;
    color: var(--et-blog-muted);
    text-decoration: none;
    margin-left: 12px;
}

#cancel-comment-reply-link:hover {
    color: var(--ensemble-primary, #0066cc);
}

/* Logged in notice */
.logged-in-as {
    font-size: 14px;
    color: var(--et-blog-muted);
    margin-bottom: 20px;
}

.logged-in-as a {
    color: var(--et-blog-text);
    text-decoration: none;
}

.logged-in-as a:hover {
    color: var(--ensemble-primary, #0066cc);
}

/* ============================================
   SINGLE POST IMPROVEMENTS
   ============================================ */

.et-single-hero {
    max-height: 500px;
    overflow: hidden;
    margin-bottom: 40px;
}

.et-single-hero img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.et-single-header {
    margin-bottom: 40px;
    text-align: center;
}

.et-single-title {
    font-family: var(--et-blog-font-heading);
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 600;
    line-height: 1.2;
    color: var(--et-blog-text);
    margin: 0 0 16px;
}

.et-single-meta {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 16px;
    font-size: 14px;
    color: var(--et-blog-muted);
}

.et-single-meta .et-post-meta {
    display: inline-flex;
    gap: 16px;
}

.et-reading-time {
    color: var(--et-blog-muted);
}

.et-single-content {
    font-size: 1.125rem;
    line-height: 1.8;
    color: var(--et-blog-text);
}

.et-single-content > *:first-child {
    margin-top: 0;
}

.et-single-content > *:last-child {
    margin-bottom: 0;
}

.et-single-footer {
    margin-top: 40px;
    padding-top: 24px;
    border-top: 1px solid var(--et-blog-border);
}

/* Tags */
.et-single-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 32px;
}

.et-tag {
    display: inline-block;
    padding: 6px 14px;
    font-size: 13px;
    color: var(--et-blog-text);
    background: var(--et-blog-card-bg);
    border: 1px solid var(--et-blog-border);
    border-radius: 20px;
    text-decoration: none;
    transition: all 0.2s ease;
}

.et-tag:hover {
    background: var(--et-blog-text);
    color: var(--et-blog-bg);
    border-color: var(--et-blog-text);
}

/* Author Box */
.et-author-box {
    display: flex;
    gap: 24px;
    padding: 24px;
    background: var(--et-blog-card-bg);
    border: 1px solid var(--et-blog-border);
    border-radius: var(--et-blog-radius);
    margin: 40px 0;
}

.et-author-box__avatar img {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    object-fit: cover;
}

.et-author-box__info {
    flex: 1;
}

.et-author-box__name {
    font-family: var(--et-blog-font-heading);
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--et-blog-text);
    margin: 0 0 8px;
}

.et-author-box__name a {
    color: inherit;
    text-decoration: none;
}

.et-author-box__bio {
    font-size: 15px;
    line-height: 1.6;
    color: var(--et-blog-muted);
    margin: 0;
}

@media (max-width: 600px) {
    .et-author-box {
        flex-direction: column;
        text-align: center;
    }
}

/* Related Posts */
.et-related-posts {
    margin-top: 60px;
    padding-top: 40px;
    border-top: 1px solid var(--et-blog-border);
}

.et-related-posts__title {
    font-family: var(--et-blog-font-heading);
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--et-blog-text);
    margin: 0 0 24px;
}

.et-related-posts__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

@media (max-width: 768px) {
    .et-related-posts__grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 480px) {
    .et-related-posts__grid {
        grid-template-columns: 1fr;
    }
}