/* ThetaSmith blog — shared article styles, palette mirrors landing.css */
:root {
  --indigo: #8C5A2B; --indigo-dim: #754A22; --indigo-lt: #D9A441;
  --bg: #FBF0E3; --s1: #F5E8D3; --s2: #EEDDC2;
  --dark: #1B1815;
  --t1: #29241E; --t2: #5C5348; --t3: #6E6355;
  --br: rgba(146,111,55,0.20); --br2: rgba(146,111,55,0.34);
  --gain: #166534; --loss: #B91C1C;
  --mono: 'JetBrains Mono', ui-monospace, monospace;
}
* { box-sizing: border-box; }
body {
  margin: 0; background: var(--bg); color: var(--t1);
  font-family: 'Inter', system-ui, sans-serif;
  font-size: 17.5px; line-height: 1.75;
  -webkit-font-smoothing: antialiased;
}
.nav {
  display: flex; align-items: center; justify-content: space-between;
  max-width: 1080px; margin: 0 auto; padding: 18px 24px;
}
.nav-logo {
  display: flex; align-items: center; gap: 8px;
  font-weight: 700; font-size: 18px; color: var(--t1); text-decoration: none;
}
.nav-right { display: flex; align-items: center; gap: 18px; }
.nav-right a { color: var(--t2); text-decoration: none; font-size: 14px; font-weight: 500; }
.nav-right a.cta {
  background: var(--indigo); color: #FBF0E3; padding: 8px 16px;
  border-radius: 8px; font-weight: 600;
}
.nav-right a.cta:hover { background: var(--indigo-dim); }
article, .page { max-width: 680px; margin: 0 auto; padding: 24px 24px 60px; }
.crumb { font-size: 13px; color: var(--t3); margin-bottom: 18px; }
.crumb a { color: var(--t3); }
h1 {
  font-size: 34px; line-height: 1.2; letter-spacing: -0.02em;
  margin: 0 0 10px; color: var(--t1); text-wrap: balance;
}
.byline { font-size: 14px; color: var(--t3); margin-bottom: 32px; }
h2 { font-size: 24px; line-height: 1.3; margin: 48px 0 12px; letter-spacing: -0.01em; }
h3 { font-size: 18px; margin: 28px 0 8px; }
p { margin: 18px 0; }
a { color: var(--indigo); }
strong { color: var(--t1); }
.lead { font-size: 19px; color: var(--t2); }
.tablewrap { overflow-x: auto; margin: 20px 0; }
table { border-collapse: collapse; width: 100%; font-size: 14.5px; }
th {
  text-align: left; font-size: 12px; text-transform: uppercase; letter-spacing: 0.07em;
  color: var(--t3); padding: 8px 12px 6px; border-bottom: 2px solid var(--br2);
}
td { padding: 8px 12px; border-bottom: 1px solid var(--br); font-variant-numeric: tabular-nums; }
td.n, th.n { text-align: right; }
.gain { color: var(--gain); font-weight: 600; }
.loss { color: var(--loss); font-weight: 600; }
.callout {
  background: var(--s1); border-left: 3px solid var(--indigo);
  border-radius: 0 8px 8px 0; padding: 14px 18px; margin: 22px 0; font-size: 15.5px;
}
.callout p { margin: 6px 0; }
.cta-box {
  background: var(--dark); color: #E9DFD1; border-radius: 14px;
  padding: 28px; margin: 44px 0 10px; text-align: center;
}
.cta-box h2 { margin: 0 0 8px; color: #F5E8D3; font-size: 22px; }
.cta-box p { color: rgba(233,223,209,0.7); font-size: 15px; margin: 0 0 18px; }
.cta-box a.btn {
  display: inline-block; background: #F5E8D3; color: #1B1815; font-weight: 700;
  padding: 11px 22px; border-radius: 9px; text-decoration: none; font-size: 15px;
}
.disclaimer {
  font-size: 12.5px; color: var(--t3); border-top: 1px solid var(--br);
  margin-top: 36px; padding-top: 14px;
}
footer.site {
  border-top: 1px solid var(--br); margin-top: 20px;
  font-size: 13px; color: var(--t3);
}
footer.site .inner {
  max-width: 1080px; margin: 0 auto; padding: 22px 24px;
  display: flex; flex-wrap: wrap; gap: 16px; justify-content: space-between;
}
footer.site a { color: var(--t3); }
/* blog index cards */
.post-card {
  display: block; background: var(--s1); border: 1px solid var(--br);
  border-radius: 12px; padding: 22px 24px; margin: 18px 0; text-decoration: none;
}
.post-card:hover { border-color: var(--br2); }
.post-card h2 { margin: 0 0 6px; font-size: 21px; color: var(--t1); }
.post-card .date { font-size: 13px; color: var(--t3); }
.post-card p { color: var(--t2); font-size: 15px; margin: 8px 0 0; }

/* key takeaways box */
.takeaways {
  float: right; width: 250px; margin: 6px 0 18px 28px;
  background: var(--s1); border: 1px solid var(--br); border-radius: 10px;
  padding: 14px 18px 12px; font-size: 13.5px; line-height: 1.5;
}
.takeaways h3 { margin: 0 0 8px; font-size: 11.5px; text-transform: uppercase; letter-spacing: 0.08em; color: var(--indigo); }
.takeaways ul { margin: 0; padding-left: 16px; }
.takeaways li { margin: 6px 0; color: var(--t2); }
@media (max-width: 700px) { .takeaways { float: none; width: auto; margin: 16px 0; } }