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

body {
  font-family: 'Georgia', 'Times New Roman', serif;
  font-size: 16px;
  line-height: 1.7;
  color: #000;
  background-color: #fff;
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px;
}

header {
  margin-bottom: 40px;
  border-bottom: 2px solid #B00004;
  padding-bottom: 20px;
}

h1, h2, a {
  color: #B00004;
}
h1 {
  font-size: 28px;
  text-align: center;
  margin-bottom: 10px;
}

h2 {
  font-size: 22px;
  margin-block: 30px 15px;
}

main {
  padding: 20px 0;
}

a,
a:focus,
a:visited {
  text-decoration: none
}

a:hover {
  text-decoration: underline
}

li {
  word-break: break-word
}

ol li {
  display: block;
  margin-bottom: 0.6rem
}

ul li h2,
ol li h2 {
  display: inline-block
}

li>h2 {
  list-style: none;
  margin: 0;
  padding: 0
}

li:has(>h2) {
  list-style-type: none
}

ul li li {
  list-style-type: none;
  position: relative;
  padding-left: 1em
}

ul.premesse li li::before {
  content: "–";
  position: absolute;
  left: 0
}

ol li span {
  font-weight: 900
}

li h2 {
  padding: 1em 0
}

.chefg ul li {
  padding: 0
}

@media(max-width:767px) {
  body {
    font-size: 1.8rem
  }

  img.logo {
    width: 80%;
    margin: 20px auto;
    display: block
  }

  ol li {
    margin-bottom: 2rem
  }

  ol,
  ul {
    padding-left: 0
  }

  .main-container {
    padding: 2rem
  }
}