/**
 * Component Styles
 *
 * Styles for posts, archives, author sidebar, and other theme components.
 *
 * @package Flavor_Flavor
 * @since 1.0.0
 */

/* ==========================================================================
   Single Post
   ========================================================================== */

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

.post__featured-image {
    margin-bottom: var(--spacing-xl);
    border-radius: var(--border-radius);
    overflow: hidden;
}

.post__featured-image img {
    width: 100%;
    height: auto;
}

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

.post__title {
    margin-bottom: var(--spacing-md);
    font-size: var(--type-scale-2);
    line-height: 1.2;
    color: var(--color-brand);
}

.post__content h2 {
    font-size: var(--font-size-lg);
}

.post__meta {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
}

.post__meta > span {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.post__meta svg {
    flex-shrink: 0;
    opacity: 0.7;
}

.post__meta a {
    color: inherit;
}

.post__meta a:hover {
    color: var(--color-link);
}

.post__content {
    font-size: var(--font-size-lg);
    line-height: 1.7;
}

.post__content a,
.post__content a:hover,
.post__content a:visited {
    color: var(--color-brand);
}

.post__content > *:first-child {
    margin-top: 0;
}

.post__content > *:last-child {
    margin-bottom: 0;
}

/* Share Bar */
.share-bar {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    margin-top: var(--spacing-2xl);
    padding-top: var(--spacing-xl);
    border-top: 1px solid var(--color-border);
}

.share-bar__label {
    display: block;
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-sm);
    font-style: italic;
}

.share-bar__icons {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: var(--spacing-md);
}

.share-bar__icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 2.25rem;
    height: 2.25rem;
    color: var(--color-text-muted);
    border: 1px solid var(--color-light-gray);
    border-radius: 50%;
    transition: var(--transition);
}

.share-bar__icon:hover {
    color: var(--color-background);
    background-color: var(--color-brand);
    border-color: var(--color-brand);
    text-decoration: none;
}

.share-bar__icon svg {
    width: 1rem;
    height: 1rem;
}

.share-bar__back-to-top {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    color: var(--color-brand);
    font-size: var(--font-size-sm);
    white-space: nowrap;
    text-decoration: none;
}

.share-bar__back-to-top:hover {
    color: var(--color-brand);
    text-decoration: none;
}

.post__footer {
    margin-top: 0;
    padding-top: 0;
}

/* Post Tags */
.post__tags {
    margin-bottom: var(--spacing-xl);
}

.post__tags-label {
    font-weight: 600;
    margin-right: var(--spacing-sm);
}

.post__tags a {
    display: inline-block;
    padding: var(--spacing-xs) var(--spacing-sm);
    margin: var(--spacing-xs) var(--spacing-xs) var(--spacing-xs) 0;
    font-size: var(--font-size-sm);
    background-color: var(--color-surface);
    border-radius: var(--border-radius);
    color: var(--color-text);
}

.post__tags a:hover {
    background-color: var(--color-light-gray);
    text-decoration: none;
}

/* Author Box */
.post__author-box {
    display: flex;
    gap: var(--spacing-md);
    padding: var(--spacing-lg);
    background-color: var(--color-surface);
    border-radius: var(--border-radius);
}

.post__author-avatar img {
    border-radius: 50%;
}

.post__author-info {
    flex: 1;
}

.post__author-name {
    margin: 0 0 var(--spacing-sm);
    font-size: 1rem;
}

.post__author-bio {
    margin: 0;
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
}

/* ==========================================================================
   Archive Posts
   ========================================================================== */

.archive-header {
    margin-bottom: var(--spacing-xl);
    padding-bottom: var(--spacing-lg);
    border-bottom: 1px solid var(--color-border);
}

.archive-title {
    margin-bottom: var(--spacing-sm);
}

.archive-description {
    color: var(--color-text-muted);
}

.archive-description p {
    margin: 0;
}

.posts-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xl);
}

.archive-post {
    display: flex;
    gap: var(--spacing-lg);
    padding-bottom: var(--spacing-xl);
    border-bottom: 1px solid var(--color-border);
}

.archive-post:last-child {
    border-bottom: none;
}

.archive-post__content {
    flex: 1;
    min-width: 0;
}

.archive-post__header {
    margin-bottom: var(--spacing-sm);
}

.archive-post__title {
    margin: 0 0 var(--spacing-xs);
    font-size: var(--type-scale-4);
    line-height: 1.3;
}

.archive-post__title a {
    color: var(--color-brand);
}

.archive-post__title a:hover {
    color: var(--color-link);
}

.archive-post__meta {
    display: flex;
    gap: var(--spacing-md);
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
}

.archive-post__excerpt {
    margin-bottom: var(--spacing-sm);
    color: var(--color-text);
    white-space: normal !important;
}

@media (min-width: 1280px) {
    .archive-post__excerpt {
        overflow: visible;
    }
}

.archive-post__excerpt p {
    margin: 0;
    white-space: normal !important;
}

.archive-post__thumbnail,
.archive-post__footer {
    display: none;
}

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

.author-sidebar {
    text-align: center;
    padding: var(--spacing-lg);
    background-color: var(--color-surface);
    border-radius: var(--border-radius);
    margin-bottom: var(--spacing-xl);
}

.author-sidebar__avatar {
    margin-bottom: var(--spacing-md);
}

.author-sidebar__avatar img,
.author-sidebar__image {
    border-radius: 50%;
    width: 150px;
    height: 150px;
    object-fit: cover;
}

.author-sidebar__name {
    margin: 0 0 var(--spacing-sm);
    font-size: var(--type-scale-4);
}

.author-sidebar__name a {
    color: var(--color-heading);
}

.author-sidebar__name a:hover {
    color: var(--color-link);
}

.author-sidebar__bio {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-md);
}

.author-sidebar__bio p {
    margin: 0;
}

.author-sidebar__meta {
    border-top: 1px solid var(--color-border);
    padding-top: var(--spacing-md);
    margin-top: var(--spacing-md);
}

.author-sidebar__location {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-md);
}

/* Social Links */
.social-links {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
    list-style: none;
    margin: 0;
    padding: 0;
}

.social-links__link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    color: var(--color-text-muted);
    background-color: var(--color-background);
    border-radius: 50%;
    transition: var(--transition);
}

.social-links__link:hover {
    color: var(--color-background);
    background-color: var(--color-primary);
}

.social-links__link svg {
    width: 18px;
    height: 18px;
}

/* Social link colors on hover */
.social-links__link--twitter:hover { background-color: #55acee; }
.social-links__link--github:hover { background-color: #333; }
.social-links__link--instagram:hover { background-color: #517fa4; }
.social-links__link--linkedin:hover { background-color: #007bb6; }
.social-links__link--dribbble:hover { background-color: #ea4c89; }
.social-links__link--stackoverflow:hover { background-color: #fe7a15; }
.social-links__link--mastodon:hover { background-color: #6364FF; }
.social-links__link--rss:hover { background-color: #f26522; }

/* ==========================================================================
   Page Styles
   ========================================================================== */

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

.page__title {
    font-size: var(--type-scale-3);
}

.page__content {
    font-size: var(--font-size-lg);
    line-height: 1.7;
}

.page__featured-image {
    margin-bottom: var(--spacing-xl);
    border-radius: var(--border-radius);
    overflow: hidden;
}

.page__featured-image img {
    width: 100%;
    height: auto;
}

.content-area--page {
    max-width: none;
}

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

.post-navigation {
    margin-top: var(--spacing-lg);
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--color-border);
}

.post-navigation .nav-links {
    display: flex;
    justify-content: space-between;
    gap: var(--spacing-lg);
}

.post-navigation .nav-previous,
.post-navigation .nav-next {
    flex: 1;
    max-width: 50%;
}

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

.post-navigation .nav-subtitle {
    display: inline;
    font-size: var(--font-size-sm);
    color: var(--color-nav-active);
    margin-right: var(--spacing-xs);
}

.post-navigation .nav-title {
    font-weight: 600;
    color: var(--color-brand);
}

.post-navigation a {
    color: var(--color-brand);
    text-decoration: none;
}

.post-navigation a:visited {
    color: var(--color-brand);
}

/* ==========================================================================
   Pagination
   ========================================================================== */

.pagination,
.nav-links {
    display: flex;
    justify-content: center;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-2xl);
}

.pagination .page-numbers {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 36px;
    height: 36px;
    padding: 0 var(--spacing-sm);
    background-color: var(--color-surface);
    border-radius: var(--border-radius);
    font-size: var(--font-size-sm);
    color: var(--color-text);
}

.pagination .page-numbers:hover {
    background-color: var(--color-light-gray);
    text-decoration: none;
}

.pagination .page-numbers.current {
    background-color: var(--color-primary);
    color: var(--color-background);
}

/* ==========================================================================
   404 Page
   ========================================================================== */

.error-404 {
    text-align: center;
    padding: var(--spacing-2xl) 0;
}

.error-404 .page-title {
    font-size: var(--type-scale-2);
}

.error-404 .search-form {
    max-width: 400px;
    margin: var(--spacing-xl) auto;
}

.error-404__widgets {
    margin-top: var(--spacing-2xl);
    text-align: left;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-xl);
}

/* ==========================================================================
   Widgets
   ========================================================================== */

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

.widget-title {
    font-size: 1rem;
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-sm);
    border-bottom: 2px solid var(--color-primary);
}

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

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

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

/* ==========================================================================
   Search Form
   ========================================================================== */

.search-form {
    display: flex;
    gap: var(--spacing-sm);
}

.search-form .search-field {
    flex: 1;
    padding: var(--spacing-sm) var(--spacing-md);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
    font-size: 1rem;
}

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

.search-form .search-submit {
    padding: var(--spacing-sm) var(--spacing-lg);
    background-color: var(--color-brand);
    color: var(--color-background);
    border: none;
    border-radius: var(--border-radius);
    cursor: pointer;
    font-size: 1rem;
    transition: var(--transition);
}

.search-form .search-submit:hover {
    background-color: var(--color-dark-gray);
}

/* Recent posts list (for zero-results search page) */
.recent-posts-list {
    list-style: none;
    padding: 0;
    margin: var(--spacing-lg) 0;
}

.recent-posts-list li {
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid var(--color-border);
}

.recent-posts-list li:last-child {
    border-bottom: none;
}

.recent-posts-list a,
.recent-posts-list a:visited {
    color: var(--color-brand);
    text-decoration: none;
}

.recent-posts-list a:hover {
    text-decoration: underline;
}

/* No results message */
.no-results .page-header {
    margin-bottom: var(--spacing-lg);
}

.no-results .page-title {
    color: var(--color-text);
}

.no-results .page-content {
    margin-top: var(--spacing-lg);
}

.no-results .page-content h2 {
    margin-top: var(--spacing-xl);
    margin-bottom: var(--spacing-md);
}

/* Search results */
.search-results-list {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.search-result {
    padding: var(--spacing-lg) 0;
    border-bottom: 1px solid var(--color-border);
}

.search-result:last-child {
    border-bottom: none;
}

.search-result__title {
    font-size: 1.25rem;
    margin: 0 0 0.25rem;
}

.search-result__title a {
    color: var(--color-brand);
    text-decoration: none;
}

.search-result__title a:hover {
    text-decoration: underline;
}

.search-result__meta {
    display: flex;
    gap: var(--spacing-md);
    font-size: 0.875rem;
    color: var(--color-text-muted);
    margin-bottom: 0.75rem;
}

.search-result__excerpt {
    color: var(--color-text);
    line-height: 1.6;
}

.search-result__excerpt p {
    margin: 0.5rem 0;
}

.search-result__excerpt p:first-child {
    margin-top: 0;
}

mark.search-highlight {
    background-color: rgba(204, 67, 60, 0.2);
    color: var(--color-brand);
    padding: 0.1em 0.2em;
    border-radius: 2px;
}

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

.comments-area {
    margin-top: var(--spacing-2xl);
    padding-top: var(--spacing-xl);
    border-top: 1px solid var(--color-border);
}

.comments-title {
    margin-bottom: var(--spacing-xl);
}

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

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

.comment:last-child {
    border-bottom: none;
}

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

.comment-author .avatar {
    border-radius: 50%;
}

.comment-author .fn {
    font-weight: 600;
}

.comment-metadata {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
}

.comment-content p:last-child {
    margin-bottom: 0;
}

.reply {
    margin-top: var(--spacing-sm);
}

.reply a {
    font-size: var(--font-size-sm);
    font-weight: 500;
}

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

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

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

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

.comment-form .form-submit {
    margin-bottom: 0;
}

.comment-form .submit {
    padding: var(--spacing-sm) var(--spacing-xl);
    background-color: var(--color-primary);
    color: var(--color-background);
    border: none;
    border-radius: var(--border-radius);
    cursor: pointer;
    font-size: 1rem;
    transition: var(--transition);
}

.comment-form .submit:hover {
    background-color: var(--color-dark-gray);
}

/* ==========================================================================
   Hero Section
   ========================================================================== */

.hero-section {
    padding: var(--spacing-xl) 0;
    border-bottom: 1px solid var(--color-border);
    margin-bottom: var(--spacing-xl);
}

.hero-section__content {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: var(--spacing-lg);
    text-align: left;
}

.hero-section__avatar {
    flex-shrink: 0;
}

.hero-section__avatar img {
    width: clamp(80px, 15vw, 150px);
    height: clamp(80px, 15vw, 150px);
    border-radius: 50%;
    object-fit: cover;
    object-position: center top;
    aspect-ratio: 1 / 1;
    display: block;
}

.hero-section__text {
    flex: 1;
    min-width: 0;
}

.hero-section__greeting {
    margin: 0 0 var(--spacing-sm);
    font-size: clamp(1.75rem, 2vw + 1rem, 2.5rem);
    line-height: 1.2;
}

.hero-section__tagline {
    margin: 0 0 var(--spacing-md);
    font-size: clamp(0.875rem, 1vw + 0.5rem, 1.125rem);
    color: var(--color-text-muted);
    line-height: 1.5;
}

/* Hero social icons */
.hero-section .social-links {
    justify-content: flex-start;
}

/* Desktop: side-by-side layout at 600px+ */
@media (min-width: 600px) {
    .hero-section__content {
        flex-direction: row;
        align-items: center;
        text-align: left;
    }
}

/* ==========================================================================
   Footer Styles
   ========================================================================== */

.footer-widgets {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
    padding-bottom: var(--spacing-xl);
    border-bottom: 1px solid var(--color-border);
}

.footer-navigation {
    margin: var(--spacing-md) 0;
}

.footer-menu {
    display: flex;
    justify-content: center;
    gap: var(--spacing-lg);
    list-style: none;
    margin: 0;
    padding: 0;
}

.footer-menu a {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
}

.footer-menu a:hover {
    color: var(--color-link);
}

.theme-credit {
    display: block;
    margin-top: var(--spacing-sm);
}

.theme-credit a {
    color: var(--color-text-muted);
}

/* Footer social icons */
.site-info .social-links {
    margin-bottom: var(--spacing-md);
}

.site-info {
    text-align: center;
}