.icon-mac-app-store {
	margin-bottom: 1em;
}
.download-mac-app-store {
	display: block;
	margin: 2em 0 0.5em;
}
.topic-icon {
	margin: 0 auto;
}

.column-flex-center {
	align-self: center;
}

.device-wrap {
	margin-left: 84px;
}

@media only screen and (max-width: 1068px) {
	.device-wrap {
		margin-left: 39px;
	}
}

@media only screen and (max-width: 734px) {
	.topic-icon.center {
		margin-left: 0;
		margin-bottom: 1em;
	}
	.device-wrap {
		margin-top: 0;
		margin-left: 0;
	}
	.column-flex-center {
		align-self: unset;
	}
}

/* ========== Tiles ========== */
.section-topics {
	background-color: #fff;
}

.simple-card-containers {
	display: grid;
	grid-template-columns: 1fr 1fr 1fr;
	border-radius: 18px;
	gap: 1.5em;
}

@media only screen and (max-width: 1068px) {
	.simple-card-containers {
		grid-template-columns: 1fr 1fr;
		gap: 1em;
	}
}

@media only screen and (max-width: 450px) {
	.simple-card-containers {
		grid-template-columns: 1fr;
		gap: 1em;
	}
}

.simple-card h4 {
	margin-top: 0 !important;
}

.simple-card img {
	margin-bottom: 10px;
}

body[data-color-scheme="dark"] .section-topics {
	background-color: #000;
}

.simple-card {
	background-color: #f5f5f7;
	color: #333333 !important;
	padding: 1em 2em;
	border-radius: 18px;
	border: 1px solid #e8e8e8;
	transition: 0.25s;
	display: flex;
	flex-direction: column;
}

body[data-color-scheme="dark"] .simple-card {
	background-color: #000;
	color: #fff !important;
	border: 1px solid #333;
}

a.simple-card:hover {
	text-decoration: none;
	/* box-shadow: 0 0 0 1px rgba(50, 50, 93, 0.01), 0 7px 14px 0 rgba(50, 50, 93, 0.1), 0 3px 6px 0 rgba(0, 0, 0, 0.02); */
	box-shadow: 0 0 0 1px rgba(50, 50, 93, 0.005),
		0 4px 8px 0 rgba(50, 50, 93, 0.05), 0 2px 4px 0 rgba(0, 0, 0, 0.01);
	background-color: #fdfdfd;
}

body[data-color-scheme="dark"] a.simple-card:hover {
	background-color: #101010;
	border-color: #303030;
}

/* ===== grid ===== */
#main section.section {
	padding-top: 4em;
	padding-bottom: 4em;
}
#main section .section-content .row {
	margin-left: 0;
	margin-right: 0;
}
#main section .section-content .row > .column {
	padding: 0;
}

@media only screen and (max-width: 1068px) {
	#main section .section-content .row {
		margin-left: 0;
		margin-right: 0;
	}
	#main section .section-content .row > .column {
		padding: 0;
	}
}

@media only screen and (max-width: 734px) {
	#main section.section {
		padding-top: 3em;
		padding-bottom: 3em;
	}
	#main section .section-content .row {
		margin-left: 0;
		margin-right: 0;
	}
	#main section .section-content .row > .column {
		padding: 0;
	}
}