/* Blog pages share the landing look (landing.css) and add article styling. */
.blog-main { max-width: 720px; margin: 0 auto; padding: 28px 0 10px; }
.crumbs { font-size: 13px; color: var(--muted); margin: 0 0 14px; }
.crumbs a { color: var(--muted); text-decoration: none; }
.crumbs a:hover { color: var(--ink); }
.blog-main h1 { font-size: 40px; line-height: 1.08; letter-spacing: -.025em; margin: 6px 0 10px; }
.byline { color: var(--muted); font-size: 14px; margin: 0 0 24px; }
.article p { font-size: 17px; line-height: 1.65; margin: 0 0 18px; }
.article p.lead { font-size: 20px; color: #2a2f3a; }
.article h2 { font-size: 24px; letter-spacing: -.015em; margin: 36px 0 10px; }
.article h3 { font-size: 18px; margin: 24px 0 6px; }
.article ul, .article ol { padding-left: 22px; margin: 0 0 18px; }
.article li { font-size: 17px; line-height: 1.6; margin-bottom: 6px; }
.article a { color: var(--brand); }
.article .callout { background: var(--brand-soft); border: 1px solid #c3ccf5; border-radius: 14px; padding: 16px 18px; margin: 22px 0; }
.article .callout p { margin: 0 0 10px; font-size: 16px; }
.article .callout p:last-child { margin: 0; }
.article .feat { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin: 10px 0 22px; }
.article .feat div { background: var(--card); border: 1px solid var(--line); border-radius: 12px; padding: 14px 16px; }
.article .feat b { display: block; margin-bottom: 4px; }
.article .feat span { color: var(--muted); font-size: 15px; line-height: 1.5; }
.article .cta-box { text-align: center; background: var(--card); border: 1px solid var(--line); border-radius: 16px; padding: 28px 20px; margin: 36px 0 10px; }
.article .cta-box h2 { margin: 0 0 6px; }
.article .cta-box p { color: var(--muted); margin: 0 0 16px; font-size: 16px; }
.article .cta-box .row { display: flex; gap: 10px; justify-content: center; flex-wrap: wrap; }
.post-list { display: grid; gap: 14px; margin: 10px 0 30px; }
.post-card { display: block; background: var(--card); border: 1px solid var(--line); border-radius: 16px; padding: 20px 22px; text-decoration: none; color: inherit; }
.post-card:hover { border-color: #c3ccf5; box-shadow: 0 6px 20px rgba(15,20,36,.05); }
.post-card .d { color: var(--muted); font-size: 13px; }
.post-card h2 { font-size: 22px; margin: 4px 0 6px; letter-spacing: -.015em; }
.post-card p { color: var(--muted); margin: 0; font-size: 15px; line-height: 1.55; }
.post-card .more { color: var(--brand); font-weight: 700; font-size: 14px; margin-top: 8px; display: inline-block; }
@media (max-width: 640px) {
  .blog-main h1 { font-size: 30px; }
  .article p, .article li { font-size: 16px; }
  .article p.lead { font-size: 18px; }
  .article .feat { grid-template-columns: 1fr; }
}