/* ChainWealth base */
:root{
  --text:#111;
  --muted:#555;
  --border:#e9e9e9;
  --gold:#d4af37;
  --bg:#fff;
  --max: 860px;
}

*{ box-sizing:border-box; }
html,body{ margin:0; padding:0; }
body{
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Inter,Arial,sans-serif;
  background:var(--bg);
  color:var(--text);
  line-height:1.6;
}

/* Header */
.site-header{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:18px 24px;
  border-bottom:1px solid var(--border);
  background:#fff;
}

.logo{
  font-weight:800;
  font-size:18px;
  color:var(--text);
  text-decoration:none;
}

.nav-right{
  display:flex;
  align-items:center;
  gap:14px;
}

.site-header a{ text-decoration:none; }

.cta{
  font-weight:700;
  color:var(--gold);
  padding:8px 10px;
  border-radius:10px;
}

.social-icon{
  width:34px;
  height:34px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  border:1px solid var(--border);
  border-radius:10px;
  background:#fff;
}

.social-icon svg{
  width:18px;
  height:18px;
  fill:#111;
}

/* Page layout */
.hero{
  max-width:var(--max);
  margin:46px auto 20px;
  padding:0 20px;
}

.hero h1{
  font-size:48px;
  line-height:1.15;
  margin:0 0 14px;
  font-weight:900;
}

.hero p{
  font-size:20px;
  color:var(--muted);
  margin:0 0 22px;
  max-width:720px;
}

.cta-button{
  display:inline-block;
  background:var(--gold);
  color:#111;
  padding:14px 22px;
  font-weight:800;
  border-radius:14px;
}

.section-title{
  max-width:var(--max);
  margin:42px auto 14px;
  padding:0 20px;
  font-size:26px;
  font-weight:900;
}

.post-card{
  max-width:var(--max);
  margin:0 auto 26px;
  padding:0 20px;
}

.post-card a{
  display:block;
  color:inherit;
  text-decoration:none;
  padding:18px 0;
  border-bottom:1px solid var(--border);
}

.post-card h2{
  font-size:28px;
  margin:0 0 8px;
  font-weight:900;
}

.post-card p{
  margin:0;
  color:var(--muted);
  font-size:18px;
}

/* Footer */
.site-footer{
  text-align:center;
  padding:34px 20px;
  margin-top:50px;
  border-top:1px solid var(--border);
  color:#777;
  font-size:14px;
}

/* Mobile */
@media (max-width:640px){
  .hero h1{ font-size:36px; }
  .site-header{ padding:14px 14px; }
  .nav-right{ gap:10px; }
}
/* Article layout */
.post-container {
  max-width: 800px;
  margin: 60px auto;
  padding: 0 20px;
}

.post-container h1 {
  font-size: 42px;
  margin-bottom: 20px;
}

.post-container h2 {
  margin-top: 40px;
  font-size: 28px;
}

.post-container p {
  font-size: 18px;
  line-height: 1.7;
  color: #444;
  margin-bottom: 20px;
}

.post-intro {
  font-size: 20px;
  color: #555;
}
.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 40px 24px;
}

main.container {
  display: block;
}