.active {
  background-color: lightgray;
}

ul {
  list-style-type: none;
  margin: 0;
  padding: 0;
  overflow: hidden;
  background-color: gray;
  display: flex;
  flex-wrap: wrap;
}

li {
  float: none;
}

li a {
  display: block;
  color: lightgray;
  text-align: center;
  padding: 14px 16px;
  text-decoration: none;
}

li a:hover {
  background-color: lightgray;
}

h1 {
  color: lightgray;
  font-size: clamp(2rem, 6vw, 48pt);
  font-family: 'Times New Roman';
  font-weight: 100;
  text-align: center;
  margin: 0.5em 0;
}

body {
  background-color: dimgrey;
  margin: 0;
}

.main {
  display: flex;
  flex-direction: row;
  justify-content: space-around;
  gap: 1rem;
  padding: 1rem;
  flex-wrap: wrap;
}

.main p {
  color: lightgray;
  flex: 1 1 300px;
}

.main img {
  width: 100%;
  max-width: 500px;
  height: auto;
  display: block;
  flex: 1 1 300px;
}

@media (max-width: 600px) {
  ul {
    flex-direction: column;
  }

  li a {
    text-align: left;
  }

  .main {
    flex-direction: column;
    align-items: stretch;
  }

  .main p,
  .main img {
    flex: 1 1 100%;
      max-width: 100%;}
}