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

body {
  font-family: Arial, sans-serif;
  background: #FFFFFF;
  color: #263238;
  line-height: 1.6;
}

/* Layout container */
.container {
  max-width: 900px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Typography */
h1 {
  font-size: 44px;
  font-weight: 700;
  line-height: 1.1;
  color: #263238;
}

h2 {
  font-size: 32px;
  font-weight: 700;
  color: #263238;
}

p {
  font-size: 18px;
  color: #263238;
}

/* Buttons */
.btn-primary {
  display: inline-block;
  background: #1E3A5F;
  color: #FFFFFF;
  padding: 14px 22px;
  border-radius: 6px;
  text-decoration: none;
  font-weight: 600;
}

/* Sections */
.section {
  width: 100%;
  padding: 90px 0;
  border-bottom: 1px solid #D6DCE5;
}

.section-alt {
  background: #F8FAFC;
}