main {
	max-width: 1280px;
	margin: 0 auto;
	padding: 15px;
	display: flex;
	flex-direction: column;
	gap: 20px;
}

main h2 {
	font-size: 4.0rem;
	margin: 10px;
}

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

div.section-bar {
	width: 100%;
	padding: 5px 10px;
	background-color: turquoise;
	cursor: pointer
}

div.collapsible-bar {
	background-color: paleturquoise;
}

div.section-bar * {
	pointer-events: none;
	user-select: none;
}

.collapse div:not(.collapsible-bar) {
	display: none;
}

div.carousel {
	width: 100%;
	display: flex;
	align-items: center;
}

div.carousel .carousel-btn {
	margin: 20px;
	display: flex;
	align-items: center;
	justify-content: center;
	width: 24px;
	height: 24px;
	cursor: pointer;
	text-align: center;
	flex: 0 0 auto;
	font-size: 1.6rem;
	border: 3px solid white;
	border-radius: 100%;
	user-select: none;
}

ul.images {
	display: flex;
	list-style: none;
	width: 100%;
	padding: 20px;
	gap: 100px;
	overflow-x: scroll;
	scroll-snap-type: x mandatory;
	scroll-behavior: smooth;
}

ul.images li {
	display: block;
	scroll-snap-align: center;
	font-size: 0;
	list-style-type: none;
	padding: 20px;
	box-sizing: content-box;
	flex: 0 0 auto;
}

ul.images li:nth-child(even) {
	background-color: teal;
}


ul.images img {
	width: 100px;
	height: 100px;
	border-radius: 100%;
	object-fit: cover;
	object-position: center;
}