* {
  padding: 0;
  margin: 0;
/*  border: 1px solid black;*/
}
.container {
  max-width: 700px;
  margin: 0 auto;
  box-sizing: border-box;
  height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-items: center;
}
header {
  display: flex;
  justify-content: space-between;
  width: 100%;
  align-items: center;
  padding: 1.2rem 0;
}
/*header>p {
  font-size: 1.5rem;
  font-weight: 700;
}*/
header>ul {
  display: flex;
}
header>ul>li {
  list-style-type: none;
  margin-left: 1.5rem;
}
header>ul>li>a {
  text-decoration: none;
  font-size: 1.2rem;
  font-weight: 800;
  padding-bottom: 5px;
  color: black;
}
header>ul>li>a:hover {
  border-bottom: 5px solid gray;
}
@media screen and (max-width:600px) {
  header {
    flex-direction: column;
  }
}
section {
  padding: 0 1rem;
  text-align: center;
}
section>p {
  margin-bottom: 2rem;
}
section>p:first-child {
  font-size: 2rem;
  font-weight: 900;
}
section>p:last-of-type {
  font-size: 1.3rem;
  font-weight: 500;
}