:root {
  --bg1: #e7d7c1;
  --bg2: #d3ada0;
  --fg1: #513d39;
  --fg2: #ece1d0;
  --highlight1: #bf4342;
  --highlight2: #8c1c13;
}

body {
  font-family: "Georgia", serif;
  display: flex;
  flex-direction: column;
  line-height: 1.5;
  background-color: var(--bg1);
  color: var(--fg1);
  margin: 0;
}

.tile {
  display: flex;
  flex-direction: column;
  gap: 0.5em;
  align-items: center;
  padding: 0.5em 1em;
}

.tile--alt {
  background-color: var(--bg2);
}

.tile--links {
  flex-direction: row;
  justify-content: center;
}

.btn-link {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  border: 0.25em solid var(--highlight2);
  background-color: var(--highlight2);
  padding: 0.25em;
  border-radius: 50%;
  width: 1em;
  height: 1em;
  text-decoration: none;
  font-size: 25pt;
  color: var(--fg2);
}

.btn-link__main {
  font-weight: bold;
}