/* ========== blog.css — Blog page styles (Neo-Brutalism) ========== */

/* ========== Layout ========== */
.blog-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px 40px;
    border-bottom: var(--border-thick);
    background: #fff;
}

.blog-nav .nav-links {
    display: flex;
    gap: 16px;
    align-items: center;
}

.blog-container {
    max-width: 820px;
    margin: 0 auto;
    padding: 48px 24px 80px;
}

/* ========== Article Header ========== */
.article-meta {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    margin-bottom: 20px;
}

.meta-tag {
    background: var(--bg-left);
    border: 2px solid #111;
    padding: 4px 12px;
    font-family: var(--font-mono);
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
}

.meta-tag.blue { background: #DBEAFE; }
.meta-tag.green { background: #D1FAE5; }
.meta-tag.purple { background: #EDE9FE; }

.article-title {
    font-family: var(--font-display);
    font-size: 42px;
    font-weight: 800;
    line-height: 1.15;
    text-transform: uppercase;
    letter-spacing: -1px;
    margin-bottom: 20px;
}

.article-title span {
    background: var(--bg-left);
    padding: 0 6px;
}

.article-subtitle {
    font-size: 18px;
    line-height: 1.7;
    color: #444;
    margin-bottom: 32px;
    max-width: 680px;
}

.article-info {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 20px 0;
    border-top: var(--border-thin);
    border-bottom: var(--border-thin);
    margin-bottom: 40px;
    font-family: var(--font-mono);
    font-size: 13px;
    color: #666;
}

.article-info .author {
    font-weight: 700;
    color: #111;
}

.article-info .separator {
    color: #ccc;
}

/* ========== Article Content ========== */
.article-content h2 {
    font-family: var(--font-display);
    font-size: 28px;
    font-weight: 800;
    text-transform: uppercase;
    margin: 48px 0 16px;
    padding-bottom: 8px;
    border-bottom: var(--border-thick);
}

.article-content h3 {
    font-family: var(--font-display);
    font-size: 20px;
    font-weight: 700;
    margin: 32px 0 12px;
}

.article-content p {
    font-size: 16px;
    line-height: 1.8;
    color: #333;
    margin-bottom: 20px;
}

.article-content strong {
    color: #111;
}

.article-content ul, .article-content ol {
    margin: 0 0 24px 0;
    padding-left: 24px;
}

.article-content li {
    font-size: 16px;
    line-height: 1.8;
    color: #333;
    margin-bottom: 8px;
}

.article-content a {
    color: var(--accent-blue);
    text-decoration: underline;
    font-weight: 600;
}

.article-content a:hover {
    background: var(--accent-blue);
    color: #fff;
}

/* ========== Screenshots / Figures ========== */
.blog-figure {
    margin: 32px 0;
    border: var(--border-thick);
    background: #fff;
    box-shadow: var(--shadow-sharp);
}

.blog-figure img {
    width: 100%;
    display: block;
    border-bottom: var(--border-thick);
}

.blog-figure figcaption {
    padding: 12px 16px;
    font-family: var(--font-mono);
    font-size: 13px;
    font-weight: 600;
    color: #555;
    background: #FAFAF8;
}

.blog-figure figcaption .step-num {
    background: #111;
    color: #fff;
    padding: 2px 8px;
    margin-right: 8px;
    font-size: 11px;
}

/* ========== Blockquote (Before/After) ========== */
.email-example {
    margin: 24px 0;
    border: var(--border-thick);
    background: #fff;
}

.email-example-header {
    padding: 10px 16px;
    font-family: var(--font-display);
    font-weight: 800;
    font-size: 13px;
    text-transform: uppercase;
    border-bottom: var(--border-thick);
}

.email-example-header.bad {
    background: #FEE2E2;
    color: #B91C1C;
}

.email-example-header.good {
    background: #D1FAE5;
    color: #065F46;
}

.email-example-body {
    padding: 20px;
    font-family: var(--font-body);
    font-size: 15px;
    line-height: 1.7;
    color: #444;
    white-space: pre-line;
}

/* ========== Callout Box ========== */
.callout {
    margin: 32px 0;
    padding: 24px;
    border: var(--border-thick);
    box-shadow: var(--shadow-sharp-sm);
}

.callout.yellow { background: var(--bg-left); }
.callout.blue { background: #DBEAFE; }
.callout.green { background: #D1FAE5; }

.callout-title {
    font-family: var(--font-display);
    font-weight: 800;
    font-size: 16px;
    text-transform: uppercase;
    margin-bottom: 8px;
}

.callout p {
    margin-bottom: 8px;
}

/* ========== Stats Row ========== */
.stats-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    margin: 32px 0;
}

.stat-card {
    border: var(--border-thick);
    padding: 20px;
    text-align: center;
    background: #fff;
    box-shadow: var(--shadow-sharp-sm);
}

.stat-number {
    font-family: var(--font-display);
    font-size: 36px;
    font-weight: 800;
    color: #111;
}

.stat-label {
    font-family: var(--font-mono);
    font-size: 12px;
    font-weight: 600;
    color: #666;
    text-transform: uppercase;
    margin-top: 4px;
}

/* ========== CTA Section ========== */
.blog-cta {
    margin: 48px 0;
    padding: 40px;
    background: var(--bg-left);
    border: var(--border-thick);
    box-shadow: var(--shadow-sharp);
    text-align: center;
}

.blog-cta h3 {
    font-family: var(--font-display);
    font-size: 28px;
    font-weight: 800;
    text-transform: uppercase;
    margin-bottom: 12px;
}

.blog-cta p {
    font-size: 16px;
    color: #444;
    margin-bottom: 24px;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

.blog-cta .btn-brutal {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: #111;
    color: #fff;
    border: var(--border-thick);
    padding: 14px 32px;
    font-family: var(--font-display);
    font-weight: 800;
    font-size: 16px;
    text-transform: uppercase;
    text-decoration: none;
    box-shadow: var(--shadow-sharp);
    transition: all 0.15s;
}

.blog-cta .btn-brutal:hover {
    transform: translate(-3px, -3px);
    box-shadow: 9px 9px 0px var(--accent-blue);
}

/* ========== Table of Contents ========== */
.toc {
    margin: 0 0 40px;
    padding: 24px;
    background: #fff;
    border: var(--border-thick);
}

.toc-title {
    font-family: var(--font-display);
    font-weight: 800;
    font-size: 14px;
    text-transform: uppercase;
    margin-bottom: 12px;
}

.toc ol {
    margin: 0;
    padding-left: 20px;
}

.toc li {
    font-size: 14px;
    line-height: 2;
}

.toc a {
    color: #333;
    text-decoration: none;
    font-weight: 600;
}

.toc a:hover {
    color: var(--accent-blue);
    text-decoration: underline;
}

/* ========== Footer ========== */
.blog-footer {
    margin-top: 60px;
    padding-top: 24px;
    border-top: var(--border-thick);
    text-align: center;
}

.blog-footer .back-link {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 14px;
    text-transform: uppercase;
    color: #111;
    text-decoration: none;
    border: var(--border-thin);
    padding: 10px 20px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: all 0.15s;
}

.blog-footer .back-link:hover {
    background: #111;
    color: #fff;
    transform: translate(-2px, -2px);
    box-shadow: 4px 4px 0px var(--accent-blue);
}

/* ========== Related Articles ========== */
.related-articles {
    margin: 48px 0 0;
    padding-top: 40px;
    border-top: var(--border-thick);
}

.related-articles-title {
    font-family: var(--font-display);
    font-size: 22px;
    font-weight: 800;
    text-transform: uppercase;
    margin-bottom: 20px;
}

.related-articles-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 16px;
}

.related-card {
    display: block;
    padding: 20px 24px;
    background: #fff;
    border: var(--border-thick);
    box-shadow: var(--shadow-sharp-sm);
    text-decoration: none;
    color: inherit;
    transition: all 0.15s;
}

.related-card:hover {
    transform: translate(-3px, -3px);
    box-shadow: 7px 7px 0px #111;
    background: var(--bg-left);
}

.related-card-title {
    font-family: var(--font-display);
    font-size: 16px;
    font-weight: 800;
    text-transform: uppercase;
    line-height: 1.3;
    margin-bottom: 6px;
}

.related-card-desc {
    font-size: 14px;
    color: #666;
    line-height: 1.6;
}

@media (max-width: 768px) {
    .related-card { padding: 16px; }
    .related-articles-title { font-size: 18px; }
}

/* ========== Schema / SEO hidden ========== */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0,0,0,0);
    border: 0;
}

/* ========== Responsive ========== */
@media (max-width: 768px) {
    .blog-nav { padding: 16px 20px; }
    .blog-container { padding: 32px 16px 60px; }
    .article-title { font-size: 28px; }
    .article-content h2 { font-size: 22px; }
    .stats-row { grid-template-columns: 1fr; }
    .blog-cta { padding: 24px; }
    .blog-cta h3 { font-size: 22px; }
}