:root
{
  --background: #ecc635;
  --text: #000;
}

html
{
  background: var(--background);
}

body
{
  padding: 1rem 1rem;
}

a
{
	text-decoration: none;
}

h1
{
	font-weight: normal;
}

header
{
	margin: 0 auto;
	text-align: left;
}

header img
{
	margin: 2rem auto 0 auto;
	width: 100%;
	height: auto;
}

.copy
{
	columns: 1;
}

main
{
	margin: 0 auto;
}

header,
main
{
	max-width: 90rem;
}

@media (min-width: 670px)
{
	header,
	main
	{
		max-width: 67rem;
	}
}

.copy
{
	columns: 1;
}

#book .list,
#book .list-item
{
  list-style: none;
  padding: 0;

}

#book .list
{
  display: flex;
  gap: .5em;
  margin: 1em auto;
  flex-flow: row wrap;
  flex: 1 1 auto;
  text-align: center;
  z-index: 1010;
  max-width: 90rem;
}

#book .list-item
{
	font-size: 85%;
	flex: 1 1 auto;
	border-radius: 0.5em;
	padding: 0.5em 0.5em;
	background: var(--text);
	color: var(--background);
	font-weight: 600;
	text-transform: uppercase;
	text-align: center;
}

#book .list .list-item a
{
	color: white;
	display: block;
	width: 100%;
	height: 100%;
}

/* Gallery */

figure.gallery
{
	display: flex;
	flex-flow: row wrap;
	gap: 2rem 3rem;
	justify-content: center;
	align-items: center;
	margin: 1rem auto 3rem auto;
}

figure.gallery img
{
	position: relative;
	width: 32rem;
	height: 24rem;
	flex: 1 1 auto;
	border: .1rem solid var(--text);
	box-shadow: .5rem .5rem 0 var(--text);
}