html {
  background-color: white;
  font-family: Arial, Helvetica, sans-serif;
  color: #2e4052;
}

body {
  display: block;
  max-width: 1600px;
  width: 90%;
  margin: auto;
  padding: 0% 2%;
}

a {
  color: #6290c3;
}

a:hover {
  color: #90c2fb;
}

a:active {
  color: #f19a3e;
}

header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  border-bottom: 10px solid #f19a3e;
  padding: 0% 2%;
}

header * {
  margin-bottom: 0;
}

section {
  margin: 2.5%;
  padding: 1% 2% 1% 2%;
  border: 2px solid #f19a3e;
  border-radius: 20px;
}

section h2 {
  border-bottom: 5px solid black;
}

section .item-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  border-bottom: 2px solid lightslategray;
  padding: 0%;
}

ul {
  list-style-type: none;
}

li::before {
  content: "\2023";
  margin-right: 1vw;
}

section h3 {
  margin-bottom: 0;
}

section p {
  margin: 1% 2%;
}

footer {
  text-align: center;
}

table {
  border-collapse: collapse;
  background-color: white;
  margin: 1%;
  border: 1px solid #2e4052;
}

th {
  background-color: #2e4052;
  color: white;
}

tr:nth-child(even) {
  background-color: #b0c4b1;
}

th,
td {
  padding: 5px;
  text-align: center;
  border-right: 1px solid #2e4052;
}

section#about {
  display: flex;
  column-gap: 5%;
}

@media screen and (max-width: 600px) {
  body {
    text-align: justify;
  }
  header {
    display: block;
  }

  header a {
    font-size: 0.8em;
  }

  section p {
    margin: 3% 2%;
  }

  section .item-header {
    display: block;
  }

  section .item-header:not(:first-of-type) {
    margin-top: 2em;
  }

  section h3:last-child:not(:first-child) {
    font-weight: lighter;
    font-style: italic;
    font-size: 0.8em;
    margin-top: 0px;
  }

  ul {
    padding-inline-start: 1vw;
  }

  ul li {
    margin: 2vw;
  }

  ul li ul {
    padding-inline-start: 5vw;
  }

  ul li ul li::before {
    margin-right: 1vw;
    margin-left: -2vw;
  }

  table {
    margin: 2vw auto;
  }
}