/* ===== BLOG HERO ===== */
.blog-hero { position: relative; z-index: 1; padding: 150px 40px 30px; max-width: 780px; margin: 0 auto; }
.blog-hero h1 { font-size: clamp(28px, 4.6vw, 44px); line-height: 1.16; letter-spacing: -0.5px; }
.blog-hero .dek { font-size: 17px; color: var(--text-muted); margin-top: 16px; line-height: 1.75; max-width: 640px; }
.blog-meta { display: flex; align-items: center; gap: 14px; margin-top: 20px; flex-wrap: wrap; font-family: var(--font-mono); font-size: 12px; color: var(--text-muted); }
.blog-meta .b-dot { width: 4px; height: 4px; border-radius: 50%; background: var(--text-muted); opacity: .6; }
.breadcrumb { position: relative; z-index: 1; max-width: 780px; margin: 0 auto; padding: 0 40px; font-size: 13px; color: var(--text-muted); }
.breadcrumb a { color: var(--text-muted); text-decoration: underline; text-underline-offset: 2px; }
.breadcrumb a:hover { color: var(--accent-2); }

/* ===== ARTICLE BODY ===== */
.article-body { position: relative; z-index: 1; max-width: 780px; margin: 0 auto; padding: 34px 40px 100px; }
.article-body h2 { font-size: 24px; margin-top: 48px; margin-bottom: 14px; color: var(--text); line-height: 1.3; }
.article-body h2:first-child { margin-top: 0; }
.article-body h3 { font-size: 18px; margin-top: 28px; margin-bottom: 10px; color: var(--text); font-weight: 700; }
.article-body p { font-size: 16.5px; line-height: 1.9; color: var(--text-muted); margin-top: 14px; }
.article-body ul, .article-body ol { margin-top: 14px; padding-inline-start: 22px; }
.article-body li { font-size: 16.5px; line-height: 1.9; color: var(--text-muted); margin-top: 8px; }
.article-body strong { color: var(--text); }
.article-body a.inline-link { color: var(--accent-2); text-decoration: underline; text-underline-offset: 3px; }

/* TL;DR / direct-answer box — surfaced first for GEO (AI answer engines extract this) */
.tldr-box { background: var(--card); border: 1px solid var(--border-strong); border-radius: 18px; padding: 24px 26px; margin-top: 28px; position: relative; }
.tldr-box .tldr-label { font-family: var(--font-mono); font-size: 11px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--accent-2); margin-bottom: 10px; display: block; }
.tldr-box p { color: var(--text); font-size: 16.5px; line-height: 1.8; margin-top: 0; }
.tldr-box p + p { margin-top: 10px; }

/* stat row */
.stat-row { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 24px; }
.stat-chip { background: var(--card); border: 1px solid var(--border); border-radius: 14px; padding: 14px 20px; flex: 1; min-width: 140px; }
.stat-chip .n { font-family: var(--font-mono); font-size: 22px; font-weight: 700; background-image: linear-gradient(135deg, var(--accent), var(--accent-2)); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.stat-chip .l { font-size: 12px; color: var(--text-muted); margin-top: 4px; }

/* pull quote */
.pull-quote { border-inline-start: 3px solid var(--accent-2); padding-inline-start: 20px; margin: 30px 0; font-size: 19px; font-weight: 700; color: var(--text); line-height: 1.6; }

/* mid-article CTA */
.article-cta { background: var(--card); border: 1px solid var(--border); border-radius: 20px; padding: 28px 30px; margin-top: 36px; text-align: center; }
.article-cta h4 { font-size: 18px; margin-bottom: 8px; color: var(--text); }
.article-cta p { font-size: 14.5px; color: var(--text-muted); margin-top: 0; margin-bottom: 18px; }
.btn-cta { display: inline-flex; align-items: center; gap: 8px; background: linear-gradient(135deg, var(--accent), var(--accent-2)); color: #fff; padding: 12px 26px; border-radius: 16px; font-size: 14.5px; font-weight: 700; text-decoration: none; transition: transform .25s cubic-bezier(.34,1.56,.64,1); }
.btn-cta:hover { transform: translateY(-2px); }
.btn-cta svg { fill: #fff; }

/* FAQ block — matches FAQPage schema, GEO-friendly Q&A structure */
.faq-block { margin-top: 20px; }
.faq-block .qa { background: var(--card); border: 1px solid var(--border); border-radius: 16px; padding: 20px 24px; margin-top: 12px; }
.faq-block .qa h3 { font-size: 16px; margin: 0 0 8px; color: var(--text); }
.faq-block .qa p { margin-top: 0; font-size: 15px; }

/* sources / citation footer */
.sources-box { margin-top: 40px; padding-top: 24px; border-top: 1px solid var(--border); }
.sources-box h4 { font-size: 13px; color: var(--text-muted); font-family: var(--font-mono); text-transform: uppercase; letter-spacing: .06em; margin-bottom: 10px; }
.sources-box ul { padding-inline-start: 18px; margin-top: 0; }
.sources-box li { font-size: 13px; color: var(--text-muted); line-height: 1.8; margin-top: 4px; }
.sources-box a { color: var(--accent-2); text-decoration: underline; text-underline-offset: 2px; }

/* related posts */
.related-wrap { max-width: 780px; margin: 0 auto; padding: 0 40px 90px; position: relative; z-index: 1; }
.related-wrap h3 { font-size: 20px; margin-bottom: 20px; }
.related-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.related-card { background: var(--card); border: 1px solid var(--border); border-radius: 16px; padding: 20px 22px; text-decoration: none; transition: border-color .2s, transform .2s; display: block; }
.related-card:hover { border-color: var(--border-strong); transform: translateY(-3px); }
.related-card .tag { font-family: var(--font-mono); font-size: 10.5px; font-weight: 700; color: var(--accent-2); text-transform: uppercase; letter-spacing: .06em; }
.related-card h4 { font-size: 15px; margin-top: 8px; color: var(--text); line-height: 1.4; }

/* ===== BLOG HUB ===== */
.blog-hub-hero { position: relative; z-index: 1; padding: 150px 40px 20px; max-width: 1000px; margin: 0 auto; text-align: center; }
.blog-hub-hero h1 { font-size: clamp(32px, 5vw, 52px); line-height: 1.12; }
.blog-hub-hero p { font-size: 17px; color: var(--text-muted); max-width: 560px; margin: 18px auto 0; line-height: 1.8; }
.blog-grid { max-width: 1000px; margin: 50px auto 0; padding: 0 40px 100px; position: relative; z-index: 1; display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.blog-card { background: var(--card); border: 1px solid var(--border); border-radius: 22px; padding: 30px 28px; text-decoration: none; transition: all .25s cubic-bezier(.34,1.56,.64,1); display: flex; flex-direction: column; }
.blog-card:hover { transform: translateY(-5px); border-color: var(--border-strong); box-shadow: 0 24px 60px -18px rgba(var(--accent-rgb),.3); }
.blog-card .tag { font-family: var(--font-mono); font-size: 10.5px; font-weight: 700; color: var(--accent-2); text-transform: uppercase; letter-spacing: .07em; margin-bottom: 12px; }
.blog-card h2 { font-size: 20px; line-height: 1.32; color: var(--text); margin-bottom: 10px; }
.blog-card p { font-size: 14px; color: var(--text-muted); line-height: 1.7; flex: 1; }
.blog-card .read-more { margin-top: 18px; font-size: 13.5px; font-weight: 700; color: var(--accent-2); }

@media (max-width: 860px) {
  .blog-hero { padding: 120px 22px 24px; }
  .breadcrumb { padding: 0 22px; }
  .article-body { padding: 24px 22px 70px; }
  .related-wrap { padding: 0 22px 70px; }
  .related-grid { grid-template-columns: 1fr; }
  .blog-hub-hero { padding: 120px 22px 16px; }
  .blog-grid { grid-template-columns: 1fr; padding: 0 22px 70px; }
}