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

/* GLOBAL */
body {
  font-family: Arial, Helvetica, sans-serif;
  line-height: 1.6;
  color: #333;
  background-color: #f7f9fb;
}

a {
  color: #1e5cb3;
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

/* CONTAINER */
.container {
  width: 90%;
  max-width: 1100px;
  margin: auto;
}

/* HEADER */
header {
  background: #1e5cb3;
  color: #fff;
  padding: 40px 0;
  text-align: center;
}

header h1 {
  font-size: 2.2rem;
  margin-bottom: 10px;
}

header p {
  font-size: 1.1rem;
}

/* NAV */
nav {
  background: #ffffff;
  border-bottom: 1px solid #ddd;
}

nav ul {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  list-style: none;
}

nav li {
  margin: 10px 15px;
}

/* MAIN */
main {
  padding: 40px 0;
}

section {
  margin-bottom: 40px;
}

section h2 {
  color: #1e5cb3;
  margin-bottom: 15px;
}

section p {
  margin-bottom: 15px;
}

ul {
  margin-left: 20px;
}

ul li {
  margin-bottom: 8px;
}

/* BUTTON */
.btn {
  display: inline-block;
  padding: 12px 20px;
  background: #1e5cb3;
  color: #fff;
  border-radius: 4px;
  margin-top: 15px;
}

.btn:hover {
  background: #174a90;
}

/* FOOTER */
footer {
  background: #222;
  color: #fff;
  text-align: center;
  padding: 20px 0;
  font-size: 0.9rem;
}