body {
  /* Centering */
  margin: 0 auto;
  max-width: 50em;

  /* Fonts */
  font-family: "Helvetica", "Arial", sans-serif;

  /* Spacing */
  line-height: 1.5;
  padding: 4em 1em;

  /* Contrast */
  color: #566b78;
}

h2 {
  /* Spacing */
  margin-top: 1em;
  padding-top: 1em;
}

h1,
h2,
strong {
  color: #333;
}

a {
  color: #e81c4f;
}

header {
  background-color: #263d36;
  background-image: url("screen.webp");
  background-position: center top;
  background-repeat: no-repeat;
  background-size: cover;
  line-height: 1.2;
  padding: 6vw 2em;
  text-align: center;
}

img {
  max-width: 100%;
}

header h1 {
  color: white;
  font-size: 2.5em;
  font-weight: 300;
}

header a.button-link {
  color: white;
}

.button-link {
  border: 2px solid #e81c4f;
  border-radius: 290486px;
  color: #e81c4f;
  letter-spacing: 0.1em;
  padding: 0.6em 2em;
  text-transform: uppercase;
  text-decoration: none;
  transition: none 200ms ease-out;
  transition-property: color, background;
}

.button-link:hover {
  background: #e81c4f;
  color: white;
}

.date-card {
  border: #566b78 solid 1px;
  border-radius: 1em;
  padding: 0 1em;
  max-width: 30em;
  text-align: center;
  margin-bottom: 1em;
}