/**
 * Kemati Theme - Blog & Pages Styles
 * Styles for blog posts, archives, search, 404, comments
 *
 * @package Kemati
 */

/* ==========================================================================
   BLOG POSTS
   ========================================================================== */

.posts-grid {
    margin-bottom: var(--spacing-3xl);
}

.post-card {
    background-color: var(--color-white);
    transition: all var(--transition-elegant);
}

.post-card:hover {
    box-shadow: var(--shadow-lg);
}

.post-card-image {
    aspect-ratio: 16/10;
    overflow: hidden;
}

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

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

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

.post-card-meta {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-sm);
    font-size: var(--text-xs);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.post-date {
    color: var(--color-grey-500);
}

.post-category {
    color: var(--color-wood-medium);
}

.post-card-title {
    font-family: var(--font-heading);
    font-size: var(--text-xl);
    margin-bottom: var(--spacing-md);
}

.post-card-title a {
    color: var(--color-black);
}

.post-card-title a:hover {
    color: var(--color-wood-medium);
}

.post-card-excerpt {
    color: var(--color-graphite);
    font-size: var(--text-sm);
    line-height: 1.7;
    margin-bottom: var(--spacing-md);
}

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

.single-hero {
    position: relative;
    height: 50vh;
    min-height: 400px;
    margin-top: 80px;
}

.single-hero-image {
    position: absolute;
    inset: 0;
}

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

.single-hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, transparent 50%, rgba(0,0,0,0.3) 100%);
}

.single-article {
    padding: var(--spacing-3xl) 0;
}

.single-header {
    text-align: center;
    margin-bottom: var(--spacing-3xl);
}

.single-meta-categories {
    margin-bottom: var(--spacing-md);
}

.single-category {
    display: inline-block;
    padding: var(--spacing-xs) var(--spacing-md);
    background-color: var(--color-cream);
    color: var(--color-wood-medium);
    font-size: var(--text-xs);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin: 0 var(--spacing-xs);
}

.single-title {
    font-family: var(--font-heading);
    font-size: var(--text-4xl);
    font-weight: 400;
    margin-bottom: var(--spacing-lg);
}

.single-meta {
    display: flex;
    justify-content: center;
    gap: var(--spacing-lg);
    color: var(--color-grey-500);
    font-size: var(--text-sm);
}

.single-meta span::before {
    content: '•';
    margin-right: var(--spacing-lg);
}

.single-meta span:first-child::before {
    display: none;
}

.single-content {
    max-width: 700px;
    margin: 0 auto;
}

.single-content p {
    margin-bottom: var(--spacing-lg);
    line-height: 1.9;
}

.single-content h2,
.single-content h3,
.single-content h4 {
    margin-top: var(--spacing-2xl);
    margin-bottom: var(--spacing-lg);
}

.single-content img {
    max-width: 100%;
    height: auto;
    margin: var(--spacing-xl) 0;
}

.single-content blockquote {
    border-left: 3px solid var(--color-wood);
    padding-left: var(--spacing-xl);
    margin: var(--spacing-2xl) 0;
    font-family: var(--font-heading);
    font-size: var(--text-xl);
    font-style: italic;
    color: var(--color-charcoal);
}

.single-content ul,
.single-content ol {
    margin: var(--spacing-lg) 0;
    padding-left: var(--spacing-xl);
}

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

/* Single Footer */
.single-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-lg);
    padding-top: var(--spacing-2xl);
    margin-top: var(--spacing-3xl);
    border-top: 1px solid var(--color-grey-200);
}

.single-tags {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

.tags-label,
.share-label {
    font-size: var(--text-sm);
    color: var(--color-grey-500);
    margin-right: var(--spacing-sm);
}

.single-tag {
    display: inline-block;
    padding: var(--spacing-xs) var(--spacing-sm);
    background-color: var(--color-grey-100);
    color: var(--color-charcoal);
    font-size: var(--text-xs);
    transition: all var(--transition-base);
}

.single-tag:hover {
    background-color: var(--color-black);
    color: var(--color-white);
}

.single-share {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.single-share a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border: 1px solid var(--color-grey-300);
    color: var(--color-charcoal);
    transition: all var(--transition-base);
}

.single-share a:hover {
    background-color: var(--color-black);
    border-color: var(--color-black);
    color: var(--color-white);
}

/* Author Box */
.author-box {
    display: flex;
    gap: var(--spacing-xl);
    padding: var(--spacing-xl);
    background-color: var(--color-cream);
    margin: var(--spacing-3xl) 0;
}

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

.author-avatar img {
    width: 100px;
    height: 100px;
    border-radius: var(--border-radius-full);
}

.author-name {
    font-family: var(--font-heading);
    font-size: var(--text-xl);
    margin-bottom: var(--spacing-sm);
}

.author-bio {
    color: var(--color-graphite);
    font-size: var(--text-sm);
    line-height: 1.7;
}

/* Post Navigation */
.post-navigation {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    padding: var(--spacing-xl) 0;
    border-top: 1px solid var(--color-grey-200);
    border-bottom: 1px solid var(--color-grey-200);
}

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

.post-nav-link {
    padding: var(--spacing-lg);
    background-color: var(--color-cream);
    transition: all var(--transition-base);
}

.post-nav-link:hover {
    background-color: var(--color-wood-light);
}

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

.post-nav-label {
    display: block;
    font-size: var(--text-xs);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-grey-500);
    margin-bottom: var(--spacing-xs);
}

.post-nav-title {
    font-family: var(--font-heading);
    font-size: var(--text-lg);
    color: var(--color-black);
}

/* ==========================================================================
   ARCHIVE & SEARCH HEADERS
   ========================================================================== */

.archive-header,
.search-header {
    text-align: center;
    margin-top: 80px;
}

.archive-subtitle,
.search-subtitle {
    font-size: var(--text-xs);
    text-transform: uppercase;
    letter-spacing: 0.2em;
    color: var(--color-wood-medium);
    margin-bottom: var(--spacing-sm);
}

.archive-title,
.search-title {
    font-family: var(--font-heading);
    font-size: var(--text-4xl);
    margin-bottom: var(--spacing-lg);
}

.search-title span {
    color: var(--color-wood-medium);
    font-style: italic;
}

.archive-description {
    max-width: 600px;
    margin: 0 auto;
    color: var(--color-graphite);
}

/* Search Form Inline */
.search-form-inline {
    display: flex;
    max-width: 500px;
    margin: var(--spacing-xl) auto 0;
}

.search-form-inline .search-field {
    flex: 1;
    padding: var(--spacing-md) var(--spacing-lg);
    border: 1px solid var(--color-grey-300);
    border-right: none;
    font-family: var(--font-body);
    font-size: var(--text-base);
}

.search-form-inline .search-field:focus {
    outline: none;
    border-color: var(--color-black);
}

.search-form-inline .btn {
    border-radius: 0;
}

/* Results Count */
.results-count {
    font-size: var(--text-sm);
    color: var(--color-grey-500);
    margin-bottom: var(--spacing-xl);
}

/* Search Results Grid */
.search-results-grid {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.search-result-item {
    display: flex;
    gap: var(--spacing-xl);
    padding: var(--spacing-lg);
    background-color: var(--color-white);
    border: 1px solid var(--color-grey-200);
    transition: all var(--transition-base);
}

.search-result-item:hover {
    border-color: var(--color-wood-light);
    box-shadow: var(--shadow-base);
}

@media (max-width: 600px) {
    .search-result-item {
        flex-direction: column;
    }
}

.result-thumbnail {
    flex-shrink: 0;
    width: 120px;
    height: 120px;
}

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

.result-content {
    flex: 1;
}

.result-type {
    display: inline-block;
    padding: var(--spacing-xs) var(--spacing-sm);
    background-color: var(--color-cream);
    color: var(--color-wood-medium);
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: var(--spacing-sm);
}

.result-title {
    font-family: var(--font-heading);
    font-size: var(--text-xl);
    margin-bottom: var(--spacing-sm);
}

.result-title a {
    color: var(--color-black);
}

.result-title a:hover {
    color: var(--color-wood-medium);
}

.result-excerpt {
    font-size: var(--text-sm);
    color: var(--color-graphite);
    margin-bottom: var(--spacing-md);
}

/* ==========================================================================
   404 PAGE
   ========================================================================== */

.error-404-page {
    margin-top: 80px;
}

.error-content {
    max-width: 600px;
    margin: 0 auto;
    padding: var(--spacing-5xl) 0;
}

.error-number {
    display: block;
    font-family: var(--font-heading);
    font-size: 10rem;
    font-weight: 300;
    line-height: 1;
    color: var(--color-wood-light);
    margin-bottom: var(--spacing-lg);
}

@media (max-width: 600px) {
    .error-number {
        font-size: 6rem;
    }
}

.error-title {
    font-family: var(--font-heading);
    font-size: var(--text-4xl);
    margin-bottom: var(--spacing-lg);
}

.error-description {
    color: var(--color-graphite);
    font-size: var(--text-lg);
    line-height: 1.8;
    margin-bottom: var(--spacing-2xl);
}

.error-actions {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-3xl);
}

@media (max-width: 480px) {
    .error-actions {
        flex-direction: column;
    }
}

.error-search {
    padding-top: var(--spacing-2xl);
    border-top: 1px solid var(--color-grey-200);
}

.error-search p {
    color: var(--color-grey-500);
    margin-bottom: var(--spacing-md);
}

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

.comments-area {
    margin-top: var(--spacing-3xl);
    padding-top: var(--spacing-3xl);
    border-top: 1px solid var(--color-grey-200);
}

.comments-title {
    font-family: var(--font-heading);
    font-size: var(--text-2xl);
    margin-bottom: var(--spacing-2xl);
}

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

.comment-item {
    margin-bottom: var(--spacing-xl);
    padding-bottom: var(--spacing-xl);
    border-bottom: 1px solid var(--color-grey-100);
}

.comment-body {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.comment-meta {
    display: flex;
    align-items: center;
}

.comment-author {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.comment-avatar {
    border-radius: var(--border-radius-full);
}

.comment-author-info {
    display: flex;
    flex-direction: column;
}

.comment-author-info .fn {
    font-family: var(--font-heading);
    font-size: var(--text-lg);
    color: var(--color-black);
}

.comment-date {
    font-size: var(--text-xs);
    color: var(--color-grey-500);
}

.comment-content {
    padding-left: calc(60px + var(--spacing-md));
}

.comment-content p {
    margin-bottom: var(--spacing-sm);
    line-height: 1.7;
}

.comment-actions {
    padding-left: calc(60px + var(--spacing-md));
    display: flex;
    gap: var(--spacing-md);
}

.comment-actions a {
    font-size: var(--text-sm);
    color: var(--color-wood-medium);
}

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

/* Nested comments */
.comment-list .children {
    list-style: none;
    margin-left: var(--spacing-3xl);
    padding-left: var(--spacing-xl);
    border-left: 2px solid var(--color-grey-100);
}

.comment-awaiting-moderation {
    padding: var(--spacing-sm) var(--spacing-md);
    background-color: var(--color-cream);
    font-size: var(--text-sm);
    font-style: italic;
}

/* Comment Form */
.comment-form {
    margin-top: var(--spacing-3xl);
}

.comment-form label {
    display: block;
    font-size: var(--text-sm);
    font-weight: 500;
    margin-bottom: var(--spacing-sm);
}

.comment-form input[type="text"],
.comment-form input[type="email"],
.comment-form input[type="url"],
.comment-form textarea {
    width: 100%;
    padding: var(--spacing-md);
    border: 1px solid var(--color-grey-300);
    font-family: var(--font-body);
    font-size: var(--text-base);
    margin-bottom: var(--spacing-lg);
    transition: border-color var(--transition-base);
}

.comment-form input:focus,
.comment-form textarea:focus {
    outline: none;
    border-color: var(--color-black);
}

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

.comment-reply-title {
    font-family: var(--font-heading);
    font-size: var(--text-2xl);
    margin-bottom: var(--spacing-lg);
}

.comment-reply-title small {
    display: block;
    font-size: var(--text-sm);
    font-weight: 400;
    margin-top: var(--spacing-sm);
}

.comment-reply-title small a {
    color: var(--color-wood-medium);
}

.no-comments {
    padding: var(--spacing-lg);
    background-color: var(--color-cream);
    text-align: center;
    color: var(--color-grey-500);
}

/* ==========================================================================
   PAGE HERO
   ========================================================================== */

.page-hero {
    position: relative;
    height: 40vh;
    min-height: 300px;
    margin-top: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.page-hero-image {
    position: absolute;
    inset: 0;
}

.page-hero-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.page-hero-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.4);
}

.page-hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
}

.page-hero-title {
    font-family: var(--font-heading);
    font-size: var(--text-5xl);
    color: var(--color-white);
    margin: 0;
}

.page-header {
    text-align: center;
    margin-top: 80px;
}

.page-title {
    font-family: var(--font-heading);
    font-size: var(--text-4xl);
}

.page-content .entry-content {
    max-width: 800px;
    margin: 0 auto;
}

.page-content .entry-content p {
    margin-bottom: var(--spacing-lg);
    line-height: 1.8;
}

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

.posts-navigation,
.comments-navigation,
.post-navigation,
.pagination {
    margin: var(--spacing-3xl) 0;
}

.nav-links {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--spacing-sm);
}

.page-numbers {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 44px;
    height: 44px;
    padding: 0 var(--spacing-md);
    background-color: var(--color-white);
    border: 1px solid var(--color-grey-300);
    color: var(--color-charcoal);
    font-size: var(--text-sm);
    transition: all var(--transition-base);
}

.page-numbers:hover,
.page-numbers.current {
    background-color: var(--color-black);
    border-color: var(--color-black);
    color: var(--color-white);
}

.page-numbers.dots {
    background: none;
    border: none;
    color: var(--color-grey-400);
}

.page-numbers.dots:hover {
    background: none;
    color: var(--color-grey-400);
}

/* ==========================================================================
   NO RESULTS
   ========================================================================== */

.no-results,
.no-posts {
    padding: var(--spacing-4xl) 0;
}

.no-results h2,
.no-posts h2 {
    font-family: var(--font-heading);
    font-size: var(--text-3xl);
    margin-bottom: var(--spacing-md);
}

.no-results p,
.no-posts p {
    color: var(--color-graphite);
    margin-bottom: var(--spacing-xl);
}

.suggestions {
    text-align: left;
    max-width: 400px;
    margin: var(--spacing-2xl) auto;
    padding: var(--spacing-xl);
    background-color: var(--color-cream);
}

.suggestions h3 {
    font-size: var(--text-lg);
    margin-bottom: var(--spacing-md);
}

.suggestions ul {
    margin: 0;
    padding-left: var(--spacing-xl);
}

.suggestions li {
    margin-bottom: var(--spacing-sm);
    color: var(--color-graphite);
}

.popular-products {
    margin-top: var(--spacing-3xl);
}

.popular-products h3 {
    font-family: var(--font-heading);
    font-size: var(--text-2xl);
    margin-bottom: var(--spacing-xl);
}

/* ==========================================================================
   SIDEBAR & WIDGETS
   ========================================================================== */

.sidebar {
    padding: var(--spacing-xl);
    background-color: var(--color-cream);
}

.widget {
    margin-bottom: var(--spacing-2xl);
}

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

.widget-title {
    font-family: var(--font-heading);
    font-size: var(--text-lg);
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-sm);
    border-bottom: 2px solid var(--color-wood-light);
}

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

.widget li {
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid var(--color-grey-200);
}

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

.widget a {
    color: var(--color-charcoal);
    font-size: var(--text-sm);
}

.widget a:hover {
    color: var(--color-wood-medium);
}