* {
  box-sizing: border-box;
}

:root {
  --primary: #562113;
  --black: #312e2e;
  --white: #dfdada;
}

body {
  background-color: var(--primary);
}

header {
  display: flex;
  flex-direction: column;
  align-items: center;
}

header nav ul {
  display: inline-flex;
  list-style-type: none;
}

header nav ul li {
  background-color: var(--primary);
  color: var(--white);
  margin: 0 1px;
  padding: 1em;
}

header nav ul li a {
  text-decoration: none;
  color: var(--white);
}

main {
  display: flex;
  flex-direction: column;
  gap: 1em;
  max-width: 750px;
  margin: auto;
  align-items: center;
  background-color: var(--white);
  padding: 0.5em;
}

img,
p {
  max-width: 100%;
  height: auto;
}

a {
  color: var(--primary);
  text-decoration: none;
}

figure {
  display: flex;
  flex-direction: column;
  align-items: center;
  border: 1px solid var(--primary);
  padding: 1em;
  border-radius: 4px;
}

figure figcaption {
  text-align: center;
  padding: 0.6em;
}

ul {
  list-style-type: none;
}

.button a {
  background-color: var(--primary);
  border-radius: 3px;
  color: var(--white);
  padding: 0.6em;
}

.button a:hover {
  background-color: var(--white);
  color: var(--primary);
}