/* KQT Advisors — shared blog post styles */
:root {
  --ink: #0e1a2b;
  --ink-soft: #1c2a3e;
  --ink-mid: #3a4860;
  --bronze: #a06a2a;
  --bronze-light: #c89461;
  --bronze-pale: #e8d4b8;
  --ivory: #f7f3ec;
  --ivory-dark: #ede7db;
  --white: #ffffff;
  --line: rgba(14, 26, 43, 0.12);
  --line-soft: rgba(14, 26, 43, 0.06);
  --text: #2a3548;
  --text-muted: #6b7689;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Inter', system-ui, sans-serif;
  background: var(--ivory);
  color: var(--text);
  font-size: 16px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }

/* nav (shared) */
nav.site-nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  background: rgba(247, 243, 236, 0.92);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line-soft);
  padding: 0 5vw;
  display: flex; align-items: center; justify-content: space-between;
  height: 76px;
}
.nav-brand { display: flex; align-items: baseline; gap: 0.5rem; font-family: 'Fraunces', serif; color: var(--ink); }
.nav-brand-mark { font-size: 1.5rem; font-weight: 500; letter-spacing: -0.02em; }
.nav-brand-sub { font-family: 'Inter', sans-serif; font-size: 0.7rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--bronze); font-weight: 600; }
.nav-links { display: flex; gap: 2.25rem; align-items: center; }
.nav-links a { font-size: 0.82rem; font-weight: 500; color: var(--ink); letter-spacing: 0.02em; opacity: 0.78; transition: opacity 0.2s; }
.nav-links a:hover { opacity: 1; }
.nav-cta {
  background: var(--ink); color: var(--ivory) !important;
  padding: 0.6rem 1.2rem; border-radius: 2px;
  font-size: 0.78rem !important; letter-spacing: 0.08em !important; text-transform: uppercase;
  font-weight: 600 !important; opacity: 1 !important; transition: background 0.2s;
}
.nav-cta:hover { background: var(--bronze) !important; }
.nav-mobile-btn { display: none; background: none; border: none; padding: 0; cursor: pointer; }
.nav-mobile-btn span { display: block; width: 22px; height: 1.5px; background: var(--ink); margin: 5px 0; }

.eyebrow {
  font-size: 0.72rem; letter-spacing: 0.22em; text-transform: uppercase;
  color: var(--bronze); font-weight: 600;
  display: inline-flex; align-items: center; gap: 0.75rem;
}
.eyebrow::before { content: ''; width: 28px; height: 1px; background: var(--bronze); }

/* article */
.post-wrap {
  max-width: 760px;
  margin: 0 auto;
  padding: 140px 5vw 80px;
}
.post-back {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--text-muted);
  font-weight: 500;
  display: inline-block;
  margin-bottom: 2.5rem;
  transition: color 0.2s;
}
.post-back:hover { color: var(--bronze); }
.post-header {
  border-bottom: 1px solid var(--line);
  padding-bottom: 2.5rem;
  margin-bottom: 2.5rem;
}
.post-header .eyebrow { margin-bottom: 1.5rem; }
.post-header h1 {
  font-family: 'Fraunces', serif;
  font-weight: 300;
  font-size: clamp(2rem, 4.5vw, 3.25rem);
  line-height: 1.08;
  color: var(--ink);
  letter-spacing: -0.025em;
  margin-bottom: 1.5rem;
}
.post-meta {
  font-size: 0.82rem;
  color: var(--text-muted);
  letter-spacing: 0.04em;
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}
.post-meta span { position: relative; }
.post-meta span:not(:last-child)::after {
  content: '·';
  margin-left: 0.75rem;
  color: var(--line);
}

/* prose */
.prose { color: var(--ink-mid); font-size: 1.05rem; line-height: 1.75; }
.prose > * + * { margin-top: 1.25rem; }
.prose h2 {
  font-family: 'Fraunces', serif;
  font-weight: 400;
  font-size: 1.65rem;
  color: var(--ink);
  line-height: 1.25;
  margin-top: 2.75rem !important;
  margin-bottom: 1rem !important;
  letter-spacing: -0.01em;
}
.prose h3 {
  font-family: 'Fraunces', serif;
  font-weight: 500;
  font-size: 1.25rem;
  color: var(--ink);
  line-height: 1.3;
  margin-top: 2rem !important;
  margin-bottom: 0.75rem !important;
}
.prose h4 {
  font-family: 'Inter', sans-serif;
  font-weight: 600;
  font-size: 1rem;
  color: var(--ink);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-top: 2rem !important;
  margin-bottom: 0.5rem !important;
}
.prose p { color: var(--ink-mid); }
.prose strong { color: var(--ink); font-weight: 600; }
.prose em { font-style: italic; }
.prose ul, .prose ol {
  padding-left: 1.4rem;
  color: var(--ink-mid);
}
.prose li {
  padding: 0.25rem 0;
  margin-left: 0.25rem;
}
.prose li::marker { color: var(--bronze); }
.prose a {
  color: var(--bronze);
  border-bottom: 1px solid var(--bronze-pale);
  transition: border-color 0.2s;
}
.prose a:hover { border-color: var(--bronze); }
.prose blockquote {
  border-left: 2px solid var(--bronze);
  padding: 0.5rem 0 0.5rem 1.5rem;
  margin: 1.5rem 0;
  font-family: 'Fraunces', serif;
  font-style: italic;
  font-weight: 300;
  font-size: 1.15rem;
  color: var(--ink);
  line-height: 1.5;
}
.prose .callout {
  background: var(--ivory-dark);
  border-left: 2px solid var(--bronze);
  padding: 1.25rem 1.5rem;
  margin: 2rem 0;
  font-size: 1rem;
  line-height: 1.65;
  color: var(--ink);
}
.prose .callout strong { color: var(--bronze); }
.prose hr {
  border: none;
  border-top: 1px solid var(--line);
  margin: 2.5rem 0;
}

/* CTA card */
.post-cta {
  margin-top: 4rem;
  padding: 2.5rem 2rem;
  background: var(--ink);
  color: var(--ivory);
  border-radius: 2px;
}
.post-cta h3 {
  font-family: 'Fraunces', serif;
  font-weight: 400;
  font-size: 1.5rem;
  color: var(--ivory);
  margin-bottom: 0.5rem;
}
.post-cta p {
  color: rgba(247, 243, 236, 0.75);
  margin-bottom: 1.5rem;
  font-size: 0.98rem;
}
.post-cta-btn {
  display: inline-flex; align-items: center; gap: 0.4rem;
  background: var(--bronze);
  color: var(--ink);
  padding: 0.85rem 1.5rem;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border-radius: 2px;
  transition: background 0.2s, gap 0.2s;
}
.post-cta-btn:hover { background: var(--bronze-light); gap: 0.7rem; }

.post-disclaimer {
  margin-top: 3rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--line);
  font-size: 0.8rem;
  color: var(--text-muted);
  line-height: 1.6;
  font-style: italic;
}

/* related posts */
.post-related {
  background: var(--white);
  border-top: 1px solid var(--line);
  padding: 4rem 5vw;
}
.post-related-inner { max-width: 760px; margin: 0 auto; }
.post-related h4 {
  font-family: 'Inter', sans-serif;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--text-muted);
  font-weight: 600;
  margin-bottom: 1.5rem;
}
.related-list { display: flex; flex-direction: column; }
.related-link {
  padding: 1.25rem 0;
  border-top: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  transition: padding-left 0.2s;
}
.related-link:last-child { border-bottom: 1px solid var(--line); }
.related-link:hover { padding-left: 0.5rem; }
.related-link:hover .related-title { color: var(--bronze); }
.related-cat {
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--bronze);
  font-weight: 600;
  min-width: 160px;
}
.related-title {
  font-family: 'Fraunces', serif;
  font-size: 1.1rem;
  color: var(--ink);
  flex-grow: 1;
  transition: color 0.2s;
}
.related-arrow { color: var(--ink); font-size: 1rem; }

/* footer */
footer {
  background: var(--ink);
  color: rgba(247, 243, 236, 0.6);
  padding: 4rem 5vw 2rem;
}
.footer-inner { max-width: 1180px; margin: 0 auto; }
.footer-top {
  display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 4rem;
  padding-bottom: 3rem; border-bottom: 1px solid rgba(247, 243, 236, 0.1);
}
.footer-brand-name { font-family: 'Fraunces', serif; font-size: 1.4rem; color: var(--ivory); margin-bottom: 0.4rem; }
.footer-brand-tag { font-size: 0.72rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--bronze-light); font-weight: 600; margin-bottom: 1.25rem; }
.footer-disclaimer { font-size: 0.82rem; line-height: 1.6; color: rgba(247, 243, 236, 0.5); max-width: 480px; }
.footer-col h4 { font-family: 'Inter', sans-serif; font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.15em; color: var(--ivory); font-weight: 600; margin-bottom: 1.25rem; }
.footer-col ul { list-style: none; }
.footer-col li { padding: 0.3rem 0; font-size: 0.92rem; }
.footer-col a:hover { color: var(--bronze-light); }
.footer-bottom {
  padding-top: 1.5rem; display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap; gap: 1rem; font-size: 0.82rem; color: rgba(247, 243, 236, 0.4);
}
.footer-bottom a:hover { color: var(--bronze-light); }

@media (max-width: 720px) {
  nav.site-nav { padding: 0 1.25rem; height: 64px; }
  .nav-links { display: none; }
  .nav-mobile-btn { display: block; }
  .nav-links.open {
    display: flex; flex-direction: column;
    position: absolute; top: 64px; left: 0; right: 0;
    background: var(--ivory); padding: 1.5rem; gap: 1.25rem;
    border-bottom: 1px solid var(--line);
  }
  .post-wrap { padding: 100px 1.25rem 60px; }
  .post-related { padding: 3rem 1.25rem; }
  .related-link { flex-wrap: wrap; }
  .related-cat { min-width: auto; font-size: 0.65rem; }
  .related-arrow { display: none; }
  .footer-top { grid-template-columns: 1fr; gap: 2rem; }
  .post-cta { padding: 2rem 1.5rem; }
}