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

/* Body */
body {
  font-family: "Segoe UI", Arial, sans-serif;
  line-height: 1.6;
  color: #222;
  background-color: #fafafa;
  padding: 0 1rem;
}

/* Header */
header {
  text-align: center;
  padding: 2rem 0 1rem;
}

header h1 {
  font-size: 1.8rem;
  font-weight: 600;
  color: #111;
}

/* Main Content */
main {
  max-width: 700px;
  margin: 2rem auto;
}

section {
  margin-bottom: 2rem;
}

h2, h3 {
  color: #111;
  margin-bottom: 0.5rem;
}

p {
  margin-bottom: 1rem;
  color: #333;
}

ul {
  list-style-type: disc;
  padding-left: 1.5rem;
}

a {
  color: #0059b3;
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

/* Footer */
footer {
  text-align: center;
  font-size: 0.9rem;
  color: #555;
  padding: 1rem 0 2rem;
  border-top: 1px solid #ddd;
}