/**
 * Single Post Styles
 */

/* ==========================================================================
   Single Article
   ========================================================================== */

.single-article {
    width: 100%;
}

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

.article-header {
    position: relative;
    width: 100%;
    min-height: 60vh;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
}

.article-header--no-image {
    min-height: auto;
    padding: var(--spacing-3xl) 0;
    background: linear-gradient(to bottom, var(--color-bg-card) 0%, var(--color-bg-dark) 100%);
}

.article-hero {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 0;
}

.article-hero__image {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.article-hero__overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(
        to top,
        rgba(15, 23, 42, 1) 0%,
        rgba(15, 23, 42, 0.8) 30%,
        rgba(15, 23, 42, 0.4) 60%,
        rgba(15, 23, 42, 0.2) 100%
    );
}

.article-header__content {
    position: relative;
    z-index: 1;
    padding: var(--spacing-2xl) var(--spacing-md) var(--spacing-3xl);
}

.article-badges {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
}

.article-title {
    font-size: var(--text-4xl);
    font-weight: 800;
    line-height: 1.1;
    max-width: 900px;
    margin-bottom: var(--spacing-lg);
}

.article-meta {
    font-size: var(--text-sm);
}

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

.article-content {
    padding: var(--spacing-3xl) var(--spacing-md);
}

.entry-content {
    max-width: 750px;
    margin: 0 auto;
    font-size: var(--text-lg);
    line-height: 1.8;
}

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

.entry-content h2 {
    font-size: var(--text-2xl);
    margin-top: var(--spacing-2xl);
    margin-bottom: var(--spacing-lg);
}

.entry-content h3 {
    font-size: var(--text-xl);
    margin-top: var(--spacing-xl);
    margin-bottom: var(--spacing-md);
}

.entry-content h4,
.entry-content h5,
.entry-content h6 {
    margin-top: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
}

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

.entry-content ul {
    list-style: disc;
}

.entry-content ol {
    list-style: decimal;
}

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

.entry-content a {
    color: var(--color-primary);
    text-decoration: underline;
    text-underline-offset: 3px;
}

.entry-content a:hover {
    color: var(--color-secondary);
}

.entry-content img {
    border-radius: var(--card-radius);
    margin: var(--spacing-xl) 0;
}

.entry-content blockquote {
    margin: var(--spacing-xl) 0;
    padding: var(--spacing-lg) var(--spacing-xl);
    background: var(--color-bg-card);
    border-left: 4px solid var(--color-primary);
    border-radius: var(--card-radius);
}

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

.entry-content pre {
    margin: var(--spacing-xl) 0;
    padding: var(--spacing-lg);
    background: var(--color-bg-card);
    border-radius: var(--card-radius);
    overflow-x: auto;
}

.entry-content code {
    font-family: 'Fira Code', 'Monaco', monospace;
    font-size: 0.9em;
    background: var(--color-bg-card);
    padding: 2px 6px;
    border-radius: 4px;
}

.entry-content pre code {
    background: none;
    padding: 0;
}

/* ==========================================================================
   Entry Footer
   ========================================================================== */

.entry-footer {
    max-width: 750px;
    margin: var(--spacing-2xl) auto 0;
    padding-top: var(--spacing-xl);
    border-top: 1px solid var(--color-border);
}

.tags-links {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
    font-size: var(--text-sm);
}

.tags-label {
    color: var(--color-text-muted);
}

.tags-links a {
    display: inline-block;
    padding: var(--spacing-xs) var(--spacing-sm);
    background: var(--color-bg-card);
    border-radius: 4px;
    color: var(--color-text);
    text-decoration: none;
    transition: all var(--transition-fast);
}

.tags-links a:hover {
    background: var(--color-primary);
}

.edit-link {
    display: block;
    margin-top: var(--spacing-md);
}

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

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

.post-navigation {
    max-width: 750px;
    margin: var(--spacing-2xl) auto;
    padding: var(--spacing-xl) var(--spacing-md);
}

.post-navigation .nav-links {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
}

.nav-previous,
.nav-next {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

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

.nav-subtitle {
    font-size: var(--text-xs);
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.nav-title {
    font-size: var(--text-base);
    font-weight: 600;
    color: var(--color-text);
    transition: color var(--transition-fast);
}

.post-navigation a:hover .nav-title {
    color: var(--color-primary);
}

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

.comments-wrapper {
    max-width: 750px;
    margin: 0 auto;
    padding: var(--spacing-2xl) var(--spacing-md);
}

/* ==========================================================================
   Responsive
   ========================================================================== */

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

.comments-area {
    padding: var(--spacing-2xl) 0;
    border-top: 1px solid var(--color-border);
}

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

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

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

.comment-list .children {
    list-style: none;
    margin-left: var(--spacing-xl);
    padding-left: var(--spacing-lg);
    border-left: 2px solid var(--color-border);
}

.comment-body {
    background: var(--color-bg-card);
    padding: var(--spacing-lg);
    border-radius: var(--card-radius);
}

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

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

.comment-avatar {
    border-radius: 50%;
    flex-shrink: 0;
}

.comment-author-info {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.comment-author-info .fn {
    font-size: var(--text-base);
    color: var(--color-text);
}

.comment-author-info .fn a {
    color: inherit;
    text-decoration: none;
}

.comment-author-info .fn a:hover {
    color: var(--color-primary);
}

.comment-metadata {
    font-size: var(--text-xs);
}

.comment-metadata a {
    color: var(--color-text-muted);
    text-decoration: none;
}

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

.comment-content {
    font-size: var(--text-base);
    line-height: 1.6;
}

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

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

.comment-awaiting-moderation {
    font-style: italic;
    color: var(--color-text-muted);
    background: var(--color-bg-dark);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: 4px;
    margin-bottom: var(--spacing-md);
}

.comment-actions {
    display: flex;
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--color-border);
}

.comment-actions a {
    font-size: var(--text-sm);
    color: var(--color-text-muted);
    text-decoration: none;
    transition: color var(--transition-fast);
}

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

.no-comments {
    font-style: italic;
    color: var(--color-text-muted);
}

/* Comment Form */
.comment-respond {
    margin-top: var(--spacing-2xl);
    padding-top: var(--spacing-2xl);
    border-top: 1px solid var(--color-border);
}

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

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

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

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

.comment-form label {
    display: block;
    font-size: var(--text-sm);
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
}

.comment-form input[type="text"],
.comment-form input[type="email"],
.comment-form input[type="url"],
.comment-form textarea {
    width: 100%;
}

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

.comment-form-cookies-consent {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
}

.comment-form-cookies-consent input[type="checkbox"] {
    margin-top: 4px;
}

.comment-form-cookies-consent label {
    font-size: var(--text-sm);
    font-weight: normal;
    color: var(--color-text-muted);
}

.form-submit {
    margin-top: var(--spacing-md);
}

/* ==========================================================================
   Responsive
   ========================================================================== */

@media (max-width: 768px) {
    .article-header {
        min-height: 50vh;
    }

    .article-title {
        font-size: var(--text-2xl);
    }

    .entry-content {
        font-size: var(--text-base);
    }

    .post-navigation .nav-links {
        grid-template-columns: 1fr;
    }

    .nav-next {
        text-align: left;
    }

    .comment-list .children {
        margin-left: var(--spacing-md);
        padding-left: var(--spacing-md);
    }

    .comment-author.vcard {
        flex-wrap: wrap;
    }
}