body {
  font-family: 'Fira Sans';
}

.header {
  height: 100vh;
  padding-top: 120px;
  background-color: rgba(255, 0, 0, 0.7);
  text-align: center;
  color: #fff;
  background-image: url(https://pictures.s3.yandex.net/background.jpg);
  background-size: cover;
  background-position: center bottom;
}

h1 {
  font-size: 55px;
  line-height: 240px;
  font-family: 'Anonymous Pro';
  text-transform: uppercase;
}

h2 {
  width: 630px;
  margin: 46px auto 0px;;
  font-size: 25px;
  line-height: 30px;
  letter-spacing: 0.5px;
}

.rules {
  width: 910px;
}

.card {
  display: inline-block;
  vertical-align: top;
  width: 420px;
  min-height: 420px;
}

.image {
  width: 420px;
  height: 420px;
  background-size: cover;
  background-position: center;
  box-sizing: border-box;
}

.module {
  width: 420px;
  height: 420px;
  border-width: 5px;
  border-style: solid;
  border-color: #ff3333;
  background-image: url('https://pictures.s3.yandex.net/grid.jpg');
}

.near {
  background-image: url('https://pictures.s3.yandex.net/proximity.jpg');
}

.fonts {
  background-image: url('https://pictures.s3.yandex.net/type.jpg');
}

.colors {
  background-image: url('https://pictures.s3.yandex.net/color.jpg');
}