* {
  box-sizing: border-box;
}

body {
  font-family: "Segoe UI", Roboto, sans-serif;
  margin: 0;
  background: #f4f7fb;
  color: #253238;
}

header {
  background: linear-gradient(120deg, #4A0048, #66195F);
  color: #fff;
  padding: 30px 10px;
  text-align: center;
}

main {
  max-width: 960px;
  margin: 0 auto;
  padding: 40px 20px;
}

section {
  background: #fdfdfd;
  border-radius: 20px;
  padding: 20px;
  margin-bottom: 10px;
  box-shadow: 0 5px 10px rgba(15, 23, 42, 0.08);
}

section h2 {
  margin-top: 0px;
  margin-bottom: -12px; 
  color: #4A0048;
}

section h3 {
  margin-top: 22px;
  margin-bottom: -15px;
  color: #4A0048;
}

footer {
  padding: 15px;
  text-align: center;
  background: #e8edf4;
  font-size: 0.9rem;
  position: fixed;
  left: 0;
  bottom: 0;
  width: 100%;
}