/* Basic Reset */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

/* Set system-ui as the default font and give the content room to breathe */
body {
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  background-color: #ffffff;
  color: #0b0b0b;
  line-height: 1.6;
  padding: 3rem 1.5rem;
}

/* Center the main column and limit its width so reading is comfortable */
main {
  max-width: 720px;
  margin: 0 auto;
}

/* Header / Title */
header h1 {
  font-size: 3rem;
  letter-spacing: 0.06em; /* reduced to avoid overly wide tracking at large sizes */
  font-weight: 700;
  margin-bottom: 1.25rem;
  text-transform: uppercase; /* ensure consistent casing if content changes */
}

/* Content section */
.content p {
  margin-bottom: 1rem;
  color: #111827; /* slightly softer black */
  font-size: 1.05rem;
}

/* Make links subtle */
a {
  color: #2563eb;
  text-decoration: none;
  border-bottom: 1px solid rgba(37,99,235,0.12);
}

a:hover {
  opacity: 0.9;
}

/* Responsive tweaks for smaller screens */
@media (max-width: 480px) {
  body {
    padding: 2rem 1rem;
  }
  header h1 {
    font-size: 2.25rem;
  }
  .content p {
    font-size: 1rem;
  }
}