/*
 * Article page component
 *
 * Breadcrumb, title, meta line, body typography, and the end-of-article
 * "If this resonated" block. Sidebar lives in sidebar.css; asides in
 * aside.css; tagged section in sidebar.css.
 */

.breadcrumb {
    font-family: var(--font-sans);
    font-size: 0.78rem;
    text-transform: lowercase;
    letter-spacing: 0.02em;
    color: var(--color-ink-muted);
    margin-bottom: var(--space-md);
}

.breadcrumb a {
    color: var(--color-ink-muted);
    text-decoration: none;
}

.breadcrumb a:hover {
    color: var(--color-primary);
    text-decoration: underline;
}

.breadcrumb .sep {
    opacity: 0.5;
    margin: 0 0.4rem;
}

.article-header {
    margin-bottom: var(--space-lg);
}

.article-title {
    font-family: var(--font-serif);
    font-size: 2.8rem;
    font-weight: 600;
    line-height: 1.1;
    letter-spacing: -0.015em;
    color: var(--color-primary-dark);
    margin-bottom: var(--space-sm);
}

.article-meta {
    font-family: var(--font-sans);
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-ink-muted);
}

.article-meta p {
    margin: 0;
    line-height: 1.6;
}

.article-body {
    font-size: 1.18rem;
    line-height: var(--body-line-height, 1.72);
}

.article-body p {
    margin-bottom: 1.15rem;
}

.article-body p.lead {
    font-size: 1.28rem;
    line-height: 1.55;
    color: var(--color-ink);
    margin-bottom: 1.5rem;
}

.article-body h2 {
    font-family: var(--font-serif);
    font-size: 1.7rem;
    font-weight: 600;
    margin-top: 2.5rem;
    margin-bottom: 1rem;
    color: var(--color-primary-dark);
}

.article-body h3 {
    font-family: var(--font-serif);
    font-size: 1.3rem;
    font-weight: 600;
    font-style: italic;
    margin-top: 2rem;
    margin-bottom: 0.7rem;
    color: var(--color-primary-dark);
}

.article-body strong {
    font-weight: 700;
    color: var(--color-primary-dark);
}

.article-body em {
    font-style: italic;
}

.article-body a {
    color: var(--color-primary);
    text-decoration: underline;
    text-decoration-thickness: 1px;
    text-underline-offset: 3px;
}

.article-body ul,
.article-body ol {
    margin-bottom: 1.15rem;
    padding-left: 1.4rem;
}

.article-body li {
    margin-bottom: 0.5rem;
}

/* "If this resonated" block at the foot of an article */
.resonated {
    margin-top: var(--space-xxl);
    padding-top: var(--space-lg);
    border-top: 1px solid var(--color-border);
}

.resonated-heading {
    font-family: var(--font-sans);
    font-size: 0.78rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--color-ink-muted);
    margin-bottom: var(--space-md);
}

.resonated-list {
    list-style: none;
}

.resonated-item {
    padding: var(--space-sm) 0;
    border-bottom: 1px solid var(--color-border);
}

.resonated-item:last-child {
    border-bottom: none;
}

.resonated-title {
    font-family: var(--font-serif);
    font-size: 1.2rem;
    font-weight: 600;
    line-height: 1.3;
}

.resonated-title a {
    color: var(--color-primary-dark);
    text-decoration: none;
}

.resonated-title a:hover {
    text-decoration: underline;
    color: var(--color-primary);
}

.resonated-teaser {
    display: block;
    font-family: var(--font-serif);
    font-size: 0.98rem;
    color: var(--color-ink-muted);
    margin-top: 0.2rem;
    line-height: 1.5;
}

/* Narrow-screen article type scale */
@media (max-width: 720px) {
    .article-title {
        font-size: 2.1rem;
        max-width: none;
    }

    .article-body {
        font-size: 1.1rem;
    }

    .article-body h2 {
        font-size: 1.5rem;
    }
}

/* Video embeds (YouTube, Giphy etc.) */
.video-embed {
    aspect-ratio: 16 / 9;
    max-width: 100%;
    margin: 1.5em 0;
}

.video-embed iframe {
    width: 100%;
    height: 100%;
    border: 0;
}