/* Global styles */
body {
    font-family: 'Martel', serif;
    line-height: 28px;
    max-width: 600px;
    margin: 2rem auto;
    padding: 0 1rem;
    color: #222;
    background: #fff;
  }
  
  /* Header */
  header {
    margin-bottom: 2rem;
    text-align: center;
  }
  
  nav a {
    margin: 0 0.5rem;
    text-decoration: none;
    color: #444;
  }
  
  nav a:hover {
    text-decoration: underline;
  }
  
  /* Footer */
  footer {
    margin-top: 3rem;
    text-align: center;
    font-size: 0.9rem;
    color: #777;
  }
 
/* Layout */
.container { max-width: 740px; margin: 4rem auto; padding: 0 1rem; }
.page-title { font-size: 3rem; font-weight: 700; text-align: center; margin: 0 0 2.5rem; }

/* Card list */
.card-list { display: grid; gap: 1rem; }
.card {
  display: block;
  padding: 1rem 1.25rem;
  border-radius: 10px;
  border: 1px solid #e6e6e6;
  box-shadow: 0 2px 10px rgba(0,0,0,0.04);
  background: #fff;
  text-decoration: none;
  color: inherit;
  transition: transform .08s ease, box-shadow .12s ease, border-color .12s ease;
}
.card:hover { transform: translateY(-1px); box-shadow: 0 6px 18px rgba(0,0,0,0.08); border-color: #ddd; }

.card h3 { margin: 0 0 .25rem; font-size: 1.05rem; font-weight: 700; }
.card .divider {
  height: 1px; width: 100%;
  background: linear-gradient(to right, #dcdcdc 60%, transparent 60%);
  background-size: 12px 1px; background-repeat: repeat-x;
  margin: .25rem 0 .5rem;
}
.card .subtitle { margin: 0; font-size: .92rem; color: #666; }

/* Article page typography */
.article { max-width: 680px; margin: 3.5rem auto; padding: 0}
.article h1 {
    text-align: center;
    font-size: 2.2rem;
    margin-top: 3rem;
    margin-bottom: 100px;
    line-height: 120%;
}
.article h2 {
    font-size: 30px;
    font-weight: 700px;
    margin-top: 60px;
    margin-bottom: 0px;
    line-height: 38px;
}
.article h3 {
    font-size: 20px;
    margin-top: 40px;
}
.article author {
    font-size: 12px;
    font-weight: 700;
}
.article a {
    color:#222;
    text-decoration: underline;
}
.article blockquote {
    border-left: 1px solid #bfc2c6;
    padding-left: 20px;
    margin-left: 0;
    margin-top: 40px;
    font-style: italic;
}

.separator {
    text-align: center;
    text-decoration: solid;
    font-size: 12px;
    font-weight: 900;
    margin: 2em 0;      
    font-size: 1.2em;    
    letter-spacing: 1em; 
  }