/* Individual Post Page — Ultra-Minimal Aesthetic */

.post-ornament {
    text-align: center;
    font-size: 1.25rem;
    color: var(--text-muted);
    margin: 0 0 2rem;
    opacity: 0.5;
}

.container-narrow {
    max-width: 720px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.post-page {
    background: var(--bg-primary);
    padding: 2.5rem 0 4rem;
}

/* Post Header */
.post-header {
    margin-bottom: 2.5rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--border);
}

.post-title-large {
    font-family: var(--font-serif);
    font-size: 3rem;
    font-weight: 300;
    line-height: 1.2;
    margin: 1rem 0;
    color: var(--text-primary);
    letter-spacing: -0.01em;
}

.post-meta-large {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    align-items: center;
    color: var(--text-muted);
    font-size: 0.8125rem;
    margin-bottom: 1.25rem;
}

.meta-separator {
    opacity: 0.3;
}

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

.post-reading-time {
    color: var(--text-muted);
}

.post-tags-large {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

/* Post Content */
.post-content-main {
    margin-bottom: 3rem;
    line-height: 1.85;
}

.post-content-main p {
    margin-bottom: 1.5rem;
    font-size: 1.0625rem;
    color: var(--text-secondary);
    line-height: 1.85;
}

.post-content-main h2 {
    font-family: var(--font-serif);
    font-size: 2rem;
    font-weight: 300;
    margin-top: 3rem;
    margin-bottom: 1rem;
    color: var(--text-primary);
    letter-spacing: -0.01em;
}

.post-content-main h3 {
    font-family: var(--font-serif);
    font-size: 1.375rem;
    font-weight: 400;
    margin-top: 2.5rem;
    margin-bottom: 0.75rem;
    color: var(--text-primary);
}

.post-content-main a {
    color: var(--accent-light);
    text-decoration: none;
    border-bottom: 1px solid var(--border);
    transition: all var(--transition);
}

.post-content-main a:hover {
    color: var(--text-primary);
    border-bottom-color: var(--text-secondary);
}

.post-content-main blockquote {
    border-left: 2px solid var(--text-faint);
    padding: 1.25rem 1.75rem;
    margin: 2rem 0;
    background: var(--bg-secondary);
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
}

.post-content-main blockquote p {
    font-family: var(--font-serif);
    font-size: 1.25rem;
    font-style: italic;
    color: var(--text-primary);
    margin: 0;
    line-height: 1.6;
    font-weight: 300;
}

.post-content-main ul,
.post-content-main ol {
    margin: 1.5rem 0;
    padding-left: 1.5rem;
}

.post-content-main li {
    margin-bottom: 0.5rem;
    font-size: 1.0625rem;
    color: var(--text-secondary);
}

.post-content-main img {
    border-radius: var(--radius-md);
    margin: 2rem 0;
}

.post-content-main figure {
    margin: 2rem 0;
}

.post-content-main figcaption {
    font-size: 0.75rem;
    color: var(--text-muted);
    text-align: center;
    margin-top: 0.75rem;
    font-style: italic;
}

/* Post Footer */
.post-footer {
    padding: 2rem 0;
    margin-bottom: 2rem;
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}

.post-share h4 {
    font-family: var(--font-sans);
    font-size: 0.5625rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.18em;
    margin-bottom: 1rem;
    color: var(--text-muted);
}

.share-buttons {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.share-btn {
    padding: 0.5rem 1rem;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    font-weight: 500;
    font-size: 0.6875rem;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all var(--transition);
    font-family: var(--font-sans);
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.share-btn:hover {
    border-color: var(--text-muted);
    color: var(--text-primary);
}

/* Comments Section */
.comments-section {
    margin-bottom: 3rem;
}

.comments-title {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: 300;
    margin-bottom: 2rem;
    color: var(--text-primary);
}

/* Comment Form */
.comment-form-container {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    padding: 2rem;
    margin-bottom: 2.5rem;
    border: 1px solid var(--border);
}

.comment-form-container h3 {
    font-family: var(--font-serif);
    font-size: 1.25rem;
    font-weight: 400;
    margin-bottom: 1.25rem;
    color: var(--text-primary);
}

.comment-form {
    display: flex;
    flex-direction: column;
    gap: 0.875rem;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.875rem;
}

.comment-form input,
.comment-form textarea {
    padding: 0.75rem 1rem;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    font-size: 0.8125rem;
    font-family: var(--font-sans);
    transition: border-color var(--transition);
    width: 100%;
    background: var(--bg-secondary);
    color: var(--text-primary);
}

.comment-form input::placeholder,
.comment-form textarea::placeholder {
    color: var(--text-faint);
}

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

.comment-form textarea {
    resize: vertical;
}

/* Comments List */
.comments-list {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.comment {
    display: flex;
    gap: 1rem;
    padding: 1.5rem;
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
}

.comment-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--bg-secondary);
    color: var(--text-muted);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 500;
    font-size: 0.8125rem;
    flex-shrink: 0;
}

.comment-content {
    flex: 1;
}

.comment-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.5rem;
}

.comment-author {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-primary);
}

.comment-date {
    font-size: 0.6875rem;
    color: var(--text-faint);
}

.comment-content p {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 0.5rem;
    font-size: 0.8125rem;
}

.comment-reply-btn {
    background: transparent;
    border: none;
    color: var(--text-muted);
    font-weight: 500;
    cursor: pointer;
    padding: 0;
    font-size: 0.6875rem;
    transition: color var(--transition);
    font-family: var(--font-sans);
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.comment-reply-btn:hover {
    color: var(--text-primary);
}

/* Back Button */
.back-to-blog {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.6875rem;
    font-weight: 500;
    margin-bottom: 2rem;
    transition: color var(--transition);
    font-family: var(--font-sans);
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.back-to-blog:hover {
    color: var(--text-primary);
}

/* Post Navigation (Next / Previous) */
.post-navigation {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    padding: 2rem 0;
    margin: 2rem 0;
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}

.post-nav-link {
    display: flex;
    flex-direction: column;
    gap: 0.375rem;
    text-decoration: none;
    padding: 1rem;
    background: var(--bg-card);
    border-radius: var(--radius-md);
    border: 1px solid var(--border);
    transition: all var(--transition);
}

.post-nav-link:hover {
    border-color: var(--text-faint);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

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

.post-nav-label {
    font-family: var(--font-sans);
    font-size: 0.5625rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.18em;
    color: var(--text-muted);
}

.post-nav-title {
    font-family: var(--font-serif);
    font-size: 1rem;
    font-weight: 400;
    color: var(--text-primary);
    line-height: 1.35;
}

.post-nav-link:hover .post-nav-title {
    color: var(--accent-light);
}

@media (max-width: 768px) {
    .post-navigation {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

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

/* Related Posts */
.related-posts {
    padding-top: 2rem;
    border-top: 1px solid var(--border);
}

.related-posts h2 {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: 300;
    margin-bottom: 1.5rem;
    color: var(--text-primary);
}

.related-posts-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
}

.related-post-card {
    background: var(--bg-card);
    padding: 1.5rem;
    border-radius: var(--radius-lg);
    text-decoration: none;
    transition: all var(--transition);
    display: flex;
    flex-direction: column;
    border: 1px solid var(--border);
}

.related-post-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.related-post-card h3 {
    font-family: var(--font-serif);
    font-size: 1.125rem;
    font-weight: 400;
    margin-bottom: 0.375rem;
    color: var(--text-primary);
}

.related-post-card p {
    color: var(--text-muted);
    margin-bottom: 0.75rem;
    flex-grow: 1;
    font-size: 0.8125rem;
}

.related-post-card:hover h3 {
    color: var(--accent-light);
}

.read-time {
    font-size: 0.6875rem;
    color: var(--text-faint);
    font-weight: 400;
}

/* Responsive */
@media (max-width: 768px) {
    .post-header {
        padding-bottom: 1.5rem;
    }

    .post-title-large {
        font-size: 2rem;
    }

    .post-content-main h2 {
        font-size: 1.5rem;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .comment {
        gap: 0.75rem;
        padding: 1.25rem;
    }

    .comment-avatar {
        width: 36px;
        height: 36px;
        font-size: 0.75rem;
    }

    .share-buttons {
        flex-direction: column;
    }

    .share-btn {
        width: 100%;
        text-align: center;
    }

    .comment-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.25rem;
    }

    .related-posts-grid {
        grid-template-columns: 1fr;
    }
}