/* ==========================================================================
   Brindle Financial — Blog / Article template
   Loaded together with style.css on every blog post, topic hub, and
   framework page. Restyles the existing content structure (breadcrumb,
   TOC, callouts, FAQ, related posts, etc.) to the light/paper/burgundy/gold
   system — none of the underlying markup or copy changes, only the skin.
   ========================================================================== */

.page-body { padding-top: 8px; }

/* ---- breadcrumb ---- */
.breadcrumb, nav.breadcrumb, div.breadcrumb {
  display: flex; align-items: center; gap: 8px; flex-wrap: wrap;
  padding: 28px 0 0; font-size: 13px;
}
.breadcrumb a { color: var(--slate-2); }
.breadcrumb a:hover { color: var(--ink); }
.breadcrumb .sep { color: rgba(20,16,14,0.22); }
.breadcrumb .current { color: rgba(20,16,14,0.45); }

.content-wrap, .page-wrap { max-width: 1080px; margin: 0 auto; padding: 0 clamp(20px, 4vw, 60px); }

/* ---- article title block (both naming variants) ---- */
.article-title-block, .article-header { padding: 24px 0 24px; }
.article-category { font-size: 11px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--burgundy); font-weight: 700; margin-bottom: 14px; }
.article-title-block h1, .article-header h1 {
  font-family: var(--font-display); font-size: clamp(28px, 4vw, 46px); font-weight: 700;
  color: var(--ink); letter-spacing: -0.02em; line-height: 1.14; margin-bottom: 20px;
}
.article-byline-row, .article-meta {
  display: flex; align-items: center; gap: 12px; flex-wrap: wrap;
  padding-bottom: 20px; border-bottom: 1px solid var(--hairline-paper);
  font-size: 14px; color: var(--slate-2);
}
.byline-photo { width: 44px; height: 44px; border-radius: 999px; object-fit: cover; object-position: center top; flex-shrink: 0; }
.byline-name, .byline-author { color: var(--burgundy); font-weight: 600; }
.byline-right { margin-left: auto; font-size: 13px; color: var(--slate-2); display: flex; align-items: center; gap: 10px; }
.byline-dot { width: 3px; height: 3px; background: rgba(20,16,14,0.25); border-radius: 999px; }
.meta-sep { color: rgba(20,16,14,0.22); }

/* ---- featured split banner ---- */
.post-banner {
  max-width: 1080px; margin: 24px auto 0;
  display: grid; grid-template-columns: 56% 44%;
  height: 300px; overflow: hidden; border-radius: 18px;
  border: 1px solid var(--hairline-paper);
}
.banner-left {
  background: var(--paper-2); padding: 40px 48px;
  display: flex; flex-direction: column; justify-content: center;
  position: relative; overflow: hidden;
}
.banner-left::before {
  content: ""; position: absolute; inset: 0;
  background-image: linear-gradient(rgba(20,16,14,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(20,16,14,0.05) 1px, transparent 1px);
  background-size: 34px 34px; pointer-events: none;
}
.banner-left-content { position: relative; }
.banner-left-cat { font-size: 11px; letter-spacing: 0.18em; text-transform: uppercase; color: var(--burgundy); font-weight: 700; margin-bottom: 16px; }
.banner-left-title { font-family: var(--font-display); font-size: clamp(22px, 2.6vw, 34px); color: var(--ink); line-height: 1.2; font-weight: 400; }
.banner-left-title strong { font-weight: 700; }
.banner-brand { position: absolute; bottom: 28px; left: 48px; display: flex; align-items: center; gap: 10px; }
.banner-brand-logo { height: 30px; width: auto; opacity: 0.75; }
.banner-brand-name { font-size: 11px; font-weight: 700; color: var(--slate-2); letter-spacing: 0.1em; text-transform: uppercase; }
.banner-right { position: relative; overflow: hidden; }
.banner-right::after {
  content: "$"; position: absolute; font-family: var(--font-display); font-weight: 800;
  font-size: 200px; color: rgba(119,36,51,0.06); right: -20px; bottom: -30px; line-height: 1;
}

/* ---- key takeaways ---- */
.key-takeaways-wrap { max-width: 1080px; margin: 20px auto 0; padding: 0 clamp(20px, 4vw, 60px); }
.key-takeaways {
  background: #fff; border: 1px solid var(--hairline-paper);
  border-top: 3px solid var(--burgundy); border-radius: 0 0 14px 14px; padding: 22px 28px;
}
.kt-label { font-size: 11px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--burgundy); font-weight: 700; margin-bottom: 12px; }
.key-takeaways ul { padding-left: 18px; display: flex; flex-direction: column; gap: 8px; }
.key-takeaways li { font-size: 15px; line-height: 1.65; color: var(--ink-text); }

/* ---- mobile collapsible TOC ---- */
.toc-wrap { max-width: 1080px; margin: 0 auto; padding: 0 clamp(20px, 4vw, 60px); }
.toc-box { background: #fff; border: 1px solid var(--hairline-paper); border-radius: 14px; overflow: hidden; margin-top: 28px; }
.toc-toggle {
  width: 100%; background: none; border: none; cursor: pointer; padding: 15px 20px;
  display: flex; align-items: center; justify-content: space-between;
  font-family: var(--font-display); font-size: 12px; font-weight: 700; color: var(--ink);
  letter-spacing: 0.08em; text-transform: uppercase;
}
.toc-toggle:hover { background: var(--paper-2); }
.toc-arrow { color: var(--slate-2); font-size: 11px; transition: transform 0.2s; display: inline-block; }
.toc-arrow.open { transform: rotate(180deg); }
.toc-list { display: none; padding: 0 20px 14px; border-top: 1px solid var(--hairline-paper); list-style: none; }
.toc-list.open { display: block; }
.toc-list li { padding: 5px 0; border-bottom: 1px solid var(--hairline-paper); }
.toc-list li:last-child { border-bottom: none; }
.toc-list a { font-size: 14px; color: var(--slate-2); display: flex; align-items: center; gap: 8px; }
.toc-list a:hover { color: var(--ink); }
.toc-num { font-size: 11px; color: var(--burgundy); font-weight: 600; min-width: 18px; }
@media (min-width: 861px) { .toc-wrap { display: none; } }

/* ---- article layout: TOC sidebar + content ---- */
.article-layout { max-width: 1080px; margin: 0 auto; padding: 0 clamp(20px, 4vw, 60px); display: grid; grid-template-columns: 210px 1fr; gap: 0 48px; align-items: start; }
.toc-sidebar { padding-top: 40px; position: sticky; top: 24px; max-height: calc(100vh - 48px); overflow-y: auto; }
.toc-sidebar-label { font-size: 11px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--burgundy); font-weight: 700; padding-bottom: 10px; border-bottom: 1px solid var(--hairline-paper); margin-bottom: 4px; }
.toc-sidebar-list { list-style: none; margin-top: 6px; }
.toc-sidebar-list a { display: block; font-size: 13px; color: var(--slate-2); line-height: 1.4; padding: 7px 0; border-bottom: 1px solid var(--hairline-paper); transition: color 0.15s, padding-left 0.15s; }
.toc-sidebar-list li:last-child a { border-bottom: none; }
.toc-sidebar-list a:hover { color: var(--ink); padding-left: 4px; }
.toc-sidebar-list a.active { color: var(--burgundy); font-weight: 600; }
.article-main { min-width: 0; }

/* ---- article body typography ---- */
.article-body { padding: 40px 0 80px; }
.article-body p { font-size: 17px; line-height: 1.85; color: var(--ink-text); margin-bottom: 24px; }
.article-body h2 { font-family: var(--font-display); font-size: 25px; font-weight: 700; color: var(--ink); letter-spacing: -0.01em; line-height: 1.25; margin: 52px 0 18px; padding-top: 20px; border-top: 1px solid var(--hairline-paper); }
.article-body h3 { font-family: var(--font-display); font-size: 20px; font-weight: 700; color: var(--ink); margin: 36px 0 14px; }
.article-body ul, .article-body ol { padding-left: 24px; margin-bottom: 24px; }
.article-body li { font-size: 17px; line-height: 1.75; color: var(--ink-text); margin-bottom: 8px; }
.article-body strong { font-weight: 700; color: var(--ink); }
.article-body a { color: var(--burgundy); text-decoration: underline; text-underline-offset: 3px; }
.article-body > p:first-of-type, .article-body > div:first-child { margin-top: 0; }

.quick-answer { background: rgba(197,164,109,0.12); border-left: 4px solid var(--gold); padding: 20px 24px; margin: 0 0 28px; border-radius: 0 10px 10px 0; }
.quick-answer-label { font-size: 11px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--burgundy); font-weight: 700; margin-bottom: 10px; }
.quick-answer p { font-size: 16px !important; line-height: 1.7 !important; color: var(--ink-text) !important; margin: 0 !important; }

/* ---- buttons used inline in article content ---- */
.btn-primary, a.btn-primary, .article-body a.btn-primary, .article-body .btn-primary {
  display: inline-flex; align-items: center; gap: 8px; padding: 14px 28px;
  background-color: var(--gold); color: var(--ink) !important;
  font-family: var(--font-display); font-size: 15px; font-weight: 700; letter-spacing: 0;
  border-radius: 999px; transition: background-color 0.2s; text-decoration: none !important;
}
.btn-primary:hover, a.btn-primary:hover { background-color: var(--gold-bright); color: var(--ink) !important; }
.btn-secondary, a.btn-secondary {
  display: inline-block; padding: 13px 26px; border: 1px solid rgba(20,16,14,0.18);
  color: var(--ink) !important; font-family: var(--font-display); font-size: 14px; font-weight: 600;
  border-radius: 999px; margin-left: 12px; transition: border-color 0.2s; text-decoration: none !important;
}
.btn-secondary:hover { border-color: rgba(20,16,14,0.45); }

/* ---- callouts ---- */
.callout { border-left: 3px solid var(--gold); background: rgba(197,164,109,0.1); padding: 20px 24px; border-radius: 0 10px 10px 0; margin: 32px 0; }
.callout p { margin-bottom: 0 !important; font-size: 16px !important; color: var(--ink-text) !important; }
.callout .callout-label { font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--burgundy); font-weight: 700; margin-bottom: 8px; }
.callout.warning { border-left-color: var(--burgundy); background: rgba(119,36,51,0.07); }
.callout.warning .callout-label { color: var(--burgundy); }

/* ---- priority list / step list ---- */
.priority-list, .step-list { list-style: none; padding: 0; margin: 24px 0; }
.priority-list li, .step-item { display: flex; gap: 16px; align-items: flex-start; padding: 18px 0; border-bottom: 1px solid var(--hairline-paper); margin-bottom: 0 !important; }
.priority-list li:last-child, .step-item:last-child { border-bottom: none; }
.priority-num, .step-num { flex-shrink: 0; width: 32px; height: 32px; background-color: var(--gold); color: var(--ink); border-radius: 999px; display: flex; align-items: center; justify-content: center; font-family: var(--font-display); font-size: 14px; font-weight: 700; margin-top: 2px; }
.priority-content strong, .step-content strong { display: block; font-size: 16px; margin-bottom: 4px; color: var(--ink); }
.priority-content span, .step-content span { font-size: 14px; color: var(--slate-2); line-height: 1.65; }

/* ---- inline CTA card ---- */
.inline-cta { background: #fff; border: 1px solid var(--gold); border-radius: 14px; padding: 32px 36px; margin: 44px 0; text-align: center; }
.inline-cta p { margin-bottom: 14px !important; font-size: 16px !important; color: var(--ink-text) !important; }
.inline-cta p.cta-heading { font-family: var(--font-display); font-size: 21px !important; font-weight: 700; color: var(--ink) !important; margin-bottom: 10px !important; }
.inline-cta p.cta-sub { font-size: 15px !important; color: var(--slate-2) !important; margin-bottom: 22px !important; }

/* ---- newsletter strip ---- */
.newsletter-strip { background: #fff; border: 1px solid var(--hairline-paper); border-radius: 14px; padding: 28px 36px; margin: 44px 0; display: flex; align-items: center; gap: 28px; flex-wrap: wrap; }
.newsletter-strip-text { flex: 1; min-width: 200px; }
.newsletter-strip-label { font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--burgundy); font-weight: 700; margin-bottom: 6px; }
.newsletter-strip-heading { font-family: var(--font-display); font-size: 18px; font-weight: 700; color: var(--ink); line-height: 1.3; margin-bottom: 5px; }
.newsletter-strip-sub { font-size: 13px; color: var(--slate-2); line-height: 1.5; }
.newsletter-strip .btn-primary { white-space: nowrap; flex-shrink: 0; }

/* ---- tables ---- */
.comparison-table, .example-table { width: 100%; border-collapse: collapse; margin: 28px 0; font-size: 15px; overflow-x: auto; display: block; }
.comparison-table table { width: 100%; border-collapse: collapse; }
.comparison-table th, .example-table th { background: var(--burgundy); color: var(--paper); padding: 12px 16px; text-align: left; font-weight: 700; font-size: 13px; letter-spacing: 0.04em; }
.comparison-table td, .example-table td { padding: 12px 16px; border-bottom: 1px solid var(--hairline-paper); vertical-align: top; line-height: 1.6; color: var(--ink-text); }
.comparison-table tr:nth-child(even) td, .example-table tr:nth-child(even) td { background: var(--paper-2); }
.comparison-table td:first-child { font-weight: 700; color: var(--ink); white-space: nowrap; }
.example-table tr:last-child td { border-bottom: none; font-weight: 700; background: rgba(197,164,109,0.12); }

/* ---- FAQ (both naming variants) ---- */
.faq-section { margin: 52px 0 0; }
.faq-section h2 { font-family: var(--font-display); font-size: 25px; font-weight: 700; color: var(--ink); letter-spacing: -0.01em; margin-bottom: 24px; padding-top: 20px; border-top: 1px solid var(--hairline-paper); }
.faq-item, .faq-list .faq-item { border-bottom: 1px solid var(--hairline-paper); padding: 22px 0; }
.faq-question, .faq-q { font-family: var(--font-display); font-size: 17px; font-weight: 700; color: var(--ink); margin-bottom: 12px; line-height: 1.3; }
.faq-answer, .faq-a { font-size: 16px; line-height: 1.8; color: var(--slate-2); margin: 0; }

/* ---- author bio ---- */
.author-bio { background: #fff; border: 1px solid var(--hairline-paper); border-radius: 14px; padding: 28px 32px; margin: 52px 0 0; display: flex; gap: 24px; align-items: flex-start; }
.author-bio-photo { width: 72px; height: 72px; border-radius: 999px; object-fit: cover; object-position: center top; flex-shrink: 0; }
.author-bio-text { flex: 1; }
.author-bio-name { font-family: var(--font-display); font-size: 16px; font-weight: 700; color: var(--ink); margin-bottom: 2px; }
.author-bio-role { font-size: 11px; color: var(--burgundy); text-transform: uppercase; letter-spacing: 0.12em; font-weight: 700; margin-bottom: 12px; }
.author-bio-text p { font-size: 14px; line-height: 1.7; color: var(--slate-2); margin: 0 0 14px; }
.author-bio-cta { display: inline-block; font-size: 14px; font-weight: 700; color: var(--burgundy); text-decoration: none; letter-spacing: 0.01em; border-bottom: 1.5px solid rgba(119,36,51,0.4); padding-bottom: 1px; transition: border-color 0.15s; }
.author-bio-cta:hover { border-color: var(--burgundy); }

/* ---- related posts ---- */
.related-section { margin: 40px 0 0; padding-top: 24px; border-top: 1px solid var(--hairline-paper); }
.related-label { font-size: 11px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--burgundy); font-weight: 700; margin-bottom: 20px; }
.related-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.related-card { background: #fff; border: 1px solid var(--hairline-paper); border-radius: 14px; padding: 20px 24px; transition: border-color 0.15s; }
.related-card:hover { border-color: var(--gold); }
.related-card .rc-cat { font-size: 10.5px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--burgundy); margin-bottom: 8px; }
.related-card .rc-title { font-family: var(--font-display); font-size: 15px; font-weight: 700; color: var(--ink); line-height: 1.3; margin-bottom: 10px; }
.related-card .rc-link { font-size: 13px; font-weight: 600; color: var(--burgundy); }

/* ---- popup modal ---- */
.popup-overlay { position: fixed; inset: 0; background: rgba(20,16,14,0.55); z-index: 9000; opacity: 0; pointer-events: none; transition: opacity 0.3s; display: flex; align-items: center; justify-content: center; padding: 24px; }
.popup-overlay.visible { opacity: 1; pointer-events: all; }
.popup-card { background: #fff; border: 1px solid var(--hairline-paper); border-radius: 18px; padding: 44px 40px; max-width: 480px; width: 100%; position: relative; transform: translateY(16px); transition: transform 0.3s; text-align: center; box-shadow: 0 24px 60px rgba(20,16,14,0.18); }
.popup-overlay.visible .popup-card { transform: translateY(0); }
.popup-close { position: absolute; top: 16px; right: 16px; background: none; border: none; cursor: pointer; font-size: 22px; color: var(--slate-2); line-height: 1; padding: 4px 8px; }
.popup-close:hover { color: var(--ink); }
.popup-eyebrow { font-size: 11px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--burgundy); font-weight: 700; margin-bottom: 12px; }
.popup-heading { font-family: var(--font-display); font-size: 23px; font-weight: 700; color: var(--ink); line-height: 1.25; margin-bottom: 12px; letter-spacing: -0.01em; }
.popup-body { font-size: 15px; line-height: 1.7; color: var(--slate-2); margin-bottom: 24px; }
.popup-dismiss { display: block; margin-top: 14px; font-size: 13px; color: var(--slate-2); cursor: pointer; background: none; border: none; }
.popup-dismiss:hover { color: var(--ink); }

/* ---- sticky guide (right rail) ---- */
.sticky-guide {
  display: none; position: fixed; right: 20px; top: 50%; transform: translateY(-50%);
  width: 220px; background: #fff; border: 1px solid var(--hairline-paper);
  border-top: 3px solid var(--gold); border-radius: 14px; padding: 22px 24px 24px;
  box-shadow: 0 10px 30px rgba(20,16,14,0.15); z-index: 88; opacity: 0; pointer-events: none; transition: opacity 0.4s;
}
.sticky-guide.visible { opacity: 1; pointer-events: all; }
@media (min-width: 1600px) { .sticky-guide { display: block; } }
.sg-close { position: absolute; top: 10px; right: 10px; background: none; border: none; cursor: pointer; font-size: 18px; color: var(--slate-2); padding: 4px; line-height: 1; }
.sg-close:hover { color: var(--ink); }
.sg-eyebrow { font-size: 11px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--burgundy); font-weight: 700; margin-bottom: 10px; }
.sg-title { font-family: var(--font-display); font-size: 16px; font-weight: 700; color: var(--ink); line-height: 1.3; margin-bottom: 10px; }
.sg-body { font-size: 13px; line-height: 1.65; color: var(--slate-2); margin-bottom: 16px; }
.sg-btn { display: block; text-align: center; padding: 12px 16px; background-color: var(--gold); color: var(--ink) !important; font-family: var(--font-display); font-size: 13px; font-weight: 700; border-radius: 999px; transition: background-color 0.2s; text-decoration: none !important; }
.sg-btn:hover { background-color: var(--gold-bright); }

/* ---- topic hub pages ---- */
.hub-hero { max-width: 1080px; margin: 0 auto; padding: 20px clamp(20px, 4vw, 60px) 0; }
.hub-eyebrow { font-size: 11px; letter-spacing: 0.18em; text-transform: uppercase; color: var(--burgundy); font-weight: 700; margin-bottom: 14px; }
.hub-hero h1 { font-family: var(--font-display); font-size: clamp(28px, 4.5vw, 44px); font-weight: 700; color: var(--ink); letter-spacing: -0.01em; line-height: 1.15; margin-bottom: 18px; }
.hub-hero .intro, .hub-hero p.intro { font-size: 16.5px; line-height: 1.75; color: var(--slate-2); max-width: 720px; }

.section-label { font-size: 11px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--burgundy); font-weight: 700; margin-bottom: 20px; }
.concepts-section, .articles-section { max-width: 1080px; margin: 0 auto; padding: 48px clamp(20px, 4vw, 60px) 0; }
.concepts-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.concept-block { background: #fff; border: 1px solid var(--hairline-paper); border-radius: 14px; padding: 24px; }
.concept-name { font-family: var(--font-display); font-size: 15.5px; font-weight: 700; color: var(--burgundy); margin-bottom: 10px; }
.concept-def { font-size: 14.5px; line-height: 1.7; color: var(--slate-2); }

.article-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.article-card { display: block; background: #fff; border: 1px solid var(--hairline-paper); border-radius: 14px; padding: 24px; transition: border-color 0.15s; }
.article-card:hover { border-color: var(--gold); }
.article-card-category { font-size: 10.5px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--burgundy); font-weight: 700; margin-bottom: 10px; }
.article-card-title { font-family: var(--font-display); font-size: 16px; font-weight: 700; color: var(--ink); line-height: 1.35; margin-bottom: 10px; }
.article-card-desc { font-size: 13.5px; line-height: 1.65; color: var(--slate-2); margin-bottom: 18px; }
.article-card-footer { display: flex; align-items: center; justify-content: space-between; font-size: 12px; color: var(--slate-2); padding-top: 14px; border-top: 1px solid var(--hairline-paper); }
.article-read-link { color: var(--burgundy); font-weight: 600; }

.faq-list { display: flex; flex-direction: column; }

.cta-section { max-width: 1080px; margin: 48px auto 0; padding: 0 clamp(20px, 4vw, 60px) 80px; }
.cta-box { background: #fff; border: 1px solid var(--gold); border-radius: 18px; padding: 56px 48px; text-align: center; }
.cta-box-eyebrow { font-size: 11px; letter-spacing: 0.18em; text-transform: uppercase; color: var(--burgundy); margin-bottom: 16px; }
.cta-box h2 { font-family: var(--font-display); font-size: clamp(22px, 3vw, 30px); font-weight: 700; color: var(--ink); line-height: 1.25; margin-bottom: 12px; letter-spacing: -0.01em; }
.cta-box p { font-size: 15px; line-height: 1.7; color: var(--slate-2); margin-bottom: 28px; max-width: 480px; margin-left: auto; margin-right: auto; }

/* ---- frameworks index ---- */
.frameworks-grid { max-width: 1080px; margin: 0 auto; padding: 40px clamp(20px, 4vw, 60px) 80px; display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.fw-card { display: block; background: #fff; border: 1px solid var(--hairline-paper); border-radius: 16px; padding: 28px; transition: border-color 0.15s; }
.fw-card:hover { border-color: var(--gold); }
.fw-card-label { font-size: 11px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--burgundy); font-weight: 700; margin-bottom: 12px; }
.fw-card h2 { font-family: var(--font-display); font-size: 20px; font-weight: 700; color: var(--ink); margin-bottom: 10px; }
.fw-card p { font-size: 14.5px; line-height: 1.7; color: var(--slate-2); margin-bottom: 16px; }
.fw-card-link { font-size: 13px; font-weight: 600; color: var(--burgundy); }
.fw-index-hero { max-width: 1080px; margin: 0 auto; padding: 20px clamp(20px, 4vw, 60px) 0; }
.fw-index-hero .page-eyebrow { font-size: 11px; letter-spacing: 0.18em; text-transform: uppercase; color: var(--burgundy); font-weight: 700; margin-bottom: 14px; }
.fw-index-hero h1 { font-family: var(--font-display); font-size: clamp(28px, 4.5vw, 44px); font-weight: 700; color: var(--ink); letter-spacing: -0.01em; line-height: 1.15; margin-bottom: 18px; }
.fw-index-hero p { font-size: 16.5px; line-height: 1.75; color: var(--slate-2); max-width: 720px; }

/* ---- framework definition page ---- */
.fw-header { padding: 24px 0; }
.fw-category { font-size: 11px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--burgundy); font-weight: 700; margin-bottom: 14px; }
.fw-header h1 { font-family: var(--font-display); font-size: clamp(28px, 4vw, 44px); font-weight: 700; color: var(--ink); letter-spacing: -0.02em; line-height: 1.14; margin-bottom: 20px; }
.fw-definition { background: rgba(197,164,109,0.12); border-left: 4px solid var(--gold); padding: 20px 24px; border-radius: 0 10px 10px 0; margin-bottom: 20px; }
.fw-definition-label { font-size: 11px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--burgundy); font-weight: 700; margin-bottom: 10px; }
.fw-definition p { font-size: 16px; line-height: 1.7; color: var(--ink-text); margin: 0; }
.fw-byline { display: flex; align-items: center; gap: 12px; padding-top: 20px; border-top: 1px solid var(--hairline-paper); }
.fw-byline img { width: 40px; height: 40px; border-radius: 999px; object-fit: cover; object-position: center top; flex-shrink: 0; }
.fw-byline-text { font-size: 13.5px; line-height: 1.6; color: var(--slate-2); }
.fw-byline-name { color: var(--burgundy); font-weight: 600; }

/* ---- responsive ---- */
@media (max-width: 860px) {
  .article-layout { grid-template-columns: 1fr; padding: 0; }
  .toc-sidebar { display: none; }
  .article-body { padding: 32px 20px 60px; }
  .related-grid, .concepts-grid, .article-grid, .frameworks-grid { grid-template-columns: 1fr; }
  .author-bio { flex-direction: column; }
}
@media (max-width: 760px) {
  .content-wrap, .key-takeaways-wrap, .toc-wrap, .hub-hero, .concepts-section, .articles-section, .cta-section, .fw-index-hero { padding-left: 20px; padding-right: 20px; }
  .post-banner { grid-template-columns: 1fr; height: auto; }
  .banner-right { height: 100px; }
  .banner-brand { position: static; margin-top: 24px; }
  .article-title-block h1, .article-header h1 { font-size: 26px; }
  .newsletter-strip { flex-direction: column; gap: 16px; }
  .byline-right { display: none; }
  .cta-box { padding: 40px 24px; }
}