/* Orbit Cosmetic website. Dark grid, Orbit red, pixel headings. */

:root {
	--bg: #141416;
	--grid: rgba(255, 255, 255, 0.035);
	--panel: #1c1c20;
	--panel-2: #232328;
	--border: #2e2e35;
	--text: #ececef;
	--muted: #a3a3ad;
	--faint: #6f6f7a;
	--red: #ff2626;
	--red-dark: #b81b1b;
	--green: #7ce38b;
	--yellow: #ffcc4d;
	--pixel: "Silkscreen", ui-monospace, monospace;
	--body: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
	--mono: ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;
	--radius: 4px;
	--max: 1120px;
	color-scheme: dark;
}

* {
	box-sizing: border-box;
}

html {
	scroll-behavior: smooth;
	scroll-padding-top: 72px;
}

body {
	margin: 0;
	background-color: var(--bg);
	background-image:
		linear-gradient(var(--grid) 1px, transparent 1px),
		linear-gradient(90deg, var(--grid) 1px, transparent 1px);
	background-size: 40px 40px;
	color: var(--text);
	font: 16px/1.65 var(--body);
	-webkit-font-smoothing: antialiased;
}

img {
	max-width: 100%;
	height: auto;
	display: block;
}

a {
	color: var(--text);
	text-decoration-color: var(--red);
	text-underline-offset: 3px;
}

a:hover {
	color: #fff;
}

code,
kbd {
	font-family: var(--mono);
	font-size: 0.88em;
	background: var(--panel-2);
	border: 1px solid var(--border);
	border-radius: 3px;
	padding: 0.05em 0.35em;
}

kbd {
	border-bottom-width: 3px;
}

pre {
	background: #0e0e10;
	border: 1px solid var(--border);
	border-radius: var(--radius);
	padding: 16px;
	overflow-x: auto;
	font: 13.5px/1.55 var(--mono);
}

pre code {
	background: none;
	border: 0;
	padding: 0;
	font-size: inherit;
}

.wrap {
	width: min(var(--max), 100% - 32px);
	margin-inline: auto;
}

/* ---------------------------------------------------------------- header */

.site-header {
	position: sticky;
	top: 0;
	z-index: 10;
	background: rgba(20, 20, 22, 0.88);
	backdrop-filter: blur(8px);
	border-bottom: 1px solid var(--border);
}

.site-header .wrap {
	display: flex;
	align-items: center;
	gap: 24px;
	height: 60px;
}

.logo {
	display: flex;
	align-items: center;
	gap: 10px;
	font-family: var(--pixel);
	font-size: 22px;
	text-decoration: none;
	color: #fff;
	letter-spacing: 0.02em;
}

.dot {
	width: 18px;
	height: 18px;
	background: var(--red);
	/* The pixel dot from the Orbit icon. */
	clip-path: polygon(20% 0, 80% 0, 80% 20%, 100% 20%, 100% 80%, 80% 80%, 80% 100%, 20% 100%, 20% 80%, 0 80%, 0 20%, 20% 20%);
	flex: none;
}

.nav {
	display: flex;
	gap: 22px;
	margin-left: auto;
	align-items: center;
}

.nav a {
	color: var(--muted);
	text-decoration: none;
	font-size: 15px;
}

.nav a:hover,
.nav a[aria-current="page"] {
	color: #fff;
}

.nav-toggle {
	display: none;
	margin-left: auto;
	background: none;
	border: 1px solid var(--border);
	color: var(--text);
	border-radius: var(--radius);
	padding: 6px 10px;
	font: inherit;
	cursor: pointer;
}

/* ---------------------------------------------------------------- buttons */

.button {
	display: inline-flex;
	align-items: center;
	gap: 10px;
	padding: 12px 20px;
	font-family: var(--pixel);
	font-size: 15px;
	text-decoration: none;
	color: #fff;
	background: var(--red);
	border: 0;
	border-radius: 2px;
	box-shadow: inset 0 -4px 0 var(--red-dark), 0 0 0 2px #000;
	transition: transform 0.08s ease, filter 0.15s ease;
}

.button:hover {
	color: #fff;
	filter: brightness(1.08);
	transform: translateY(-1px);
}

.button:active {
	transform: translateY(1px);
	box-shadow: inset 0 -2px 0 var(--red-dark), 0 0 0 2px #000;
}

.button.secondary {
	background: var(--panel-2);
	box-shadow: inset 0 -4px 0 #111114, 0 0 0 2px #000;
}

.button-row {
	display: flex;
	flex-wrap: wrap;
	gap: 14px;
	margin-top: 28px;
}

/* ---------------------------------------------------------------- hero */

.hero {
	padding: 72px 0 56px;
}

.hero .wrap {
	display: grid;
	grid-template-columns: 1.05fr 1fr;
	gap: 48px;
	align-items: center;
}

.eyebrow {
	font-family: var(--pixel);
	color: var(--red);
	font-size: 13px;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	margin: 0 0 12px;
}

h1,
h2,
h3 {
	font-family: var(--pixel);
	font-weight: 400;
	line-height: 1.2;
	margin: 0;
}

h1 {
	font-size: clamp(34px, 5vw, 54px);
	letter-spacing: -0.01em;
}

h1 .accent {
	color: var(--red);
}

.lead {
	font-size: 19px;
	color: var(--muted);
	margin: 20px 0 0;
	max-width: 34em;
}

.meta {
	margin-top: 22px;
	font-size: 14px;
	color: var(--faint);
}

.shot {
	border: 2px solid #000;
	outline: 1px solid var(--border);
	border-radius: var(--radius);
	background: #000;
	box-shadow: 8px 8px 0 rgba(255, 38, 38, 0.22);
	image-rendering: auto;
}

.hero .shot {
	box-shadow: 12px 12px 0 rgba(255, 38, 38, 0.28);
}

/* ---------------------------------------------------------------- sections */

section {
	padding: 64px 0;
}

.section-head {
	max-width: 46em;
	margin-bottom: 36px;
}

.section-head h2 {
	font-size: clamp(26px, 3.4vw, 36px);
}

.section-head p {
	color: var(--muted);
	margin: 14px 0 0;
	font-size: 17px;
}

.band {
	background: rgba(0, 0, 0, 0.28);
	border-block: 1px solid var(--border);
}

.features {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 18px;
}

.card {
	background: var(--panel);
	border: 1px solid var(--border);
	border-radius: var(--radius);
	padding: 22px;
}

.card h3 {
	font-size: 17px;
	display: flex;
	align-items: center;
	gap: 10px;
}

.card h3::before {
	content: "";
	width: 8px;
	height: 8px;
	background: var(--red);
	flex: none;
}

.card p {
	color: var(--muted);
	margin: 10px 0 0;
	font-size: 15px;
}

.split {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 48px;
	align-items: center;
}

.split + .split {
	margin-top: 72px;
}

.split.flip > :first-child {
	order: 2;
}

.split h3 {
	font-size: 22px;
}

.split p,
.split li {
	color: var(--muted);
}

.split ul {
	padding-left: 20px;
	margin: 14px 0 0;
}

.split li + li {
	margin-top: 6px;
}

.stack {
	display: grid;
	gap: 14px;
}

.steps {
	counter-reset: step;
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	gap: 18px;
	list-style: none;
	padding: 0;
	margin: 0;
}

.steps li {
	counter-increment: step;
	background: var(--panel);
	border: 1px solid var(--border);
	border-radius: var(--radius);
	padding: 22px;
	color: var(--muted);
	font-size: 15px;
}

.steps li::before {
	content: counter(step);
	display: grid;
	place-items: center;
	width: 34px;
	height: 34px;
	margin-bottom: 14px;
	font-family: var(--pixel);
	color: #fff;
	background: var(--red);
	box-shadow: inset 0 -3px 0 var(--red-dark);
}

.steps strong {
	color: var(--text);
}

.steps li > strong:first-child {
	display: block;
	margin-bottom: 4px;
}

.table-wrap {
	overflow-x: auto;
	border: 1px solid var(--border);
	border-radius: var(--radius);
}

table {
	width: 100%;
	border-collapse: collapse;
	font-size: 15px;
	background: var(--panel);
}

th,
td {
	text-align: left;
	padding: 11px 14px;
	border-bottom: 1px solid var(--border);
	vertical-align: top;
}

th {
	font-weight: 600;
	color: var(--text);
	background: var(--panel-2);
}

td {
	color: var(--muted);
}

tr:last-child td {
	border-bottom: 0;
}

.note {
	border-left: 4px solid var(--red);
	background: var(--panel);
	padding: 14px 18px;
	border-radius: 0 var(--radius) var(--radius) 0;
	color: var(--muted);
	margin: 24px 0;
}

.note strong {
	color: var(--text);
}

/* ---------------------------------------------------------------- FAQ */

.faq {
	display: grid;
	gap: 12px;
	max-width: 52em;
}

.faq details {
	background: var(--panel);
	border: 1px solid var(--border);
	border-radius: var(--radius);
	padding: 0 20px;
}

.faq summary {
	cursor: pointer;
	padding: 16px 0;
	font-weight: 600;
	list-style: none;
	display: flex;
	justify-content: space-between;
	gap: 16px;
}

.faq summary::-webkit-details-marker {
	display: none;
}

.faq summary::after {
	content: "+";
	font-family: var(--pixel);
	color: var(--red);
}

.faq details[open] summary::after {
	content: "−";
}

.faq details p {
	color: var(--muted);
	margin: 0 0 18px;
}

/* ---------------------------------------------------------------- guide page */

.doc {
	display: grid;
	grid-template-columns: 220px 1fr;
	gap: 48px;
	padding: 48px 0 80px;
}

.toc {
	position: sticky;
	top: 84px;
	align-self: start;
	font-size: 14px;
}

.toc p {
	font-family: var(--pixel);
	color: var(--red);
	margin: 0 0 10px;
	font-size: 12px;
	letter-spacing: 0.08em;
	text-transform: uppercase;
}

.toc a {
	display: block;
	color: var(--muted);
	text-decoration: none;
	padding: 4px 0;
}

.toc a:hover {
	color: #fff;
}

.prose {
	min-width: 0;
	max-width: 50em;
}

.prose h1 {
	font-size: clamp(30px, 4vw, 42px);
}

.prose h2 {
	font-size: 26px;
	margin: 56px 0 14px;
	padding-top: 8px;
}

.prose h3 {
	font-size: 18px;
	margin: 32px 0 10px;
}

.prose p,
.prose li {
	color: #c9c9d1;
}

.prose li + li {
	margin-top: 6px;
}

.prose .shot {
	margin: 24px 0;
}

/* ---------------------------------------------------------------- footer */

.site-footer {
	border-top: 1px solid var(--border);
	padding: 40px 0;
	color: var(--faint);
	font-size: 14px;
}

.site-footer .wrap {
	display: flex;
	flex-wrap: wrap;
	gap: 16px 32px;
	align-items: center;
	justify-content: space-between;
}

.site-footer nav {
	display: flex;
	flex-wrap: wrap;
	gap: 20px;
}

.site-footer a {
	color: var(--muted);
	text-decoration: none;
}

.site-footer a:hover {
	color: #fff;
}

/* ---------------------------------------------------------------- small screens */

@media (max-width: 900px) {
	.hero .wrap,
	.split {
		grid-template-columns: 1fr;
	}

	.split.flip > :first-child {
		order: 0;
	}

	.features {
		grid-template-columns: 1fr 1fr;
	}

	.steps {
		grid-template-columns: 1fr 1fr;
	}

	.doc {
		grid-template-columns: 1fr;
	}

	.toc {
		position: static;
		border: 1px solid var(--border);
		background: var(--panel);
		border-radius: var(--radius);
		padding: 16px;
	}
}

@media (max-width: 720px) {
	.nav-toggle {
		display: block;
	}

	.nav {
		display: none;
		position: absolute;
		top: 60px;
		left: 0;
		right: 0;
		flex-direction: column;
		align-items: flex-start;
		gap: 0;
		padding: 8px 16px 16px;
		background: var(--bg);
		border-bottom: 1px solid var(--border);
	}

	.nav.open {
		display: flex;
	}

	.nav a {
		padding: 10px 0;
		width: 100%;
	}

	.features,
	.steps {
		grid-template-columns: 1fr;
	}

	.shot,
	.hero .shot {
		box-shadow: 5px 5px 0 rgba(255, 38, 38, 0.25);
	}

	.hero {
		padding-top: 44px;
	}

	section {
		padding: 48px 0;
	}
}

@media (prefers-reduced-motion: reduce) {
	html {
		scroll-behavior: auto;
	}

	.button {
		transition: none;
	}
}