:root {
	--ink: #17202a;
	--muted: #586473;
	--line: #d8dee8;
	--paper: #ffffff;
	--soft: #f4f7fb;
	--accent: #1769e0;
	--accent-strong: #0d4fb1;
	--green: #157f63;
	--radius: 8px;
}

* {
	box-sizing: border-box;
}

body {
	margin: 0;
	background: var(--paper);
	color: var(--ink);
	font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
	line-height: 1.55;
}

a {
	color: inherit;
	text-decoration: none;
}

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

.site-header {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 24px;
	min-height: 72px;
	padding: 0 32px;
	border-bottom: 1px solid var(--line);
	background: rgba(255, 255, 255, 0.94);
	position: sticky;
	top: 0;
	z-index: 10;
}

.brand,
nav {
	display: flex;
	align-items: center;
	gap: 12px;
}

.brand {
	font-weight: 760;
	font-size: 18px;
}

.brand-mark {
	display: inline-grid;
	place-items: center;
	width: 34px;
	height: 34px;
	border-radius: 7px;
	background: var(--accent);
	color: #ffffff;
}

nav {
	color: var(--muted);
	font-size: 15px;
}

nav a:hover,
footer a:hover {
	color: var(--accent);
}

.hero {
	display: grid;
	grid-template-columns: minmax(320px, 0.86fr) minmax(420px, 1.14fr);
	gap: 48px;
	align-items: center;
	padding: 72px 32px 54px;
	max-width: 1240px;
	margin: 0 auto;
}

.hero-copy,
.section,
.page,
.screens {
	width: min(100%, 1120px);
	margin: 0 auto;
}

.eyebrow {
	margin: 0 0 12px;
	color: var(--green);
	font-size: 13px;
	font-weight: 760;
	text-transform: uppercase;
}

h1,
h2,
h3,
p {
	margin-top: 0;
}

h1 {
	margin-bottom: 18px;
	font-size: clamp(48px, 9vw, 92px);
	line-height: 0.95;
	letter-spacing: 0;
}

h2 {
	font-size: clamp(28px, 4vw, 46px);
	line-height: 1.08;
	letter-spacing: 0;
}

h3 {
	margin-bottom: 8px;
	font-size: 19px;
}

.lead {
	color: var(--muted);
	font-size: 20px;
	max-width: 660px;
}

.lead.small {
	font-size: 17px;
}

.lead a {
	color: var(--accent);
	font-weight: 700;
}

.actions {
	display: flex;
	flex-wrap: wrap;
	gap: 12px;
	margin-top: 28px;
}

.button {
	display: inline-flex;
	align-items: center;
	min-height: 44px;
	padding: 0 18px;
	border: 1px solid var(--accent);
	border-radius: 7px;
	background: var(--accent);
	color: #ffffff;
	font-weight: 700;
}

.button:hover {
	background: var(--accent-strong);
}

.button.secondary {
	background: var(--paper);
	color: var(--accent);
}

.hero-media {
	margin: 0;
	padding: 10px;
	border: 1px solid var(--line);
	border-radius: var(--radius);
	background: var(--soft);
	box-shadow: 0 18px 50px rgba(23, 32, 42, 0.14);
}

.hero-media img,
.screens img {
	border-radius: 6px;
}

.section {
	padding: 48px 32px 28px;
}

.section-heading {
	max-width: 760px;
}

.feature-grid,
.details {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 18px;
	margin-top: 28px;
}

.feature-grid article,
.details > div {
	padding: 20px;
	border: 1px solid var(--line);
	border-radius: var(--radius);
	background: var(--paper);
}

.feature-grid p,
.details p {
	color: var(--muted);
}

.screens {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 22px;
	padding: 28px 32px 72px;
}

.screens figure {
	margin: 0;
	padding: 10px;
	border: 1px solid var(--line);
	border-radius: var(--radius);
	background: var(--soft);
}

figcaption {
	padding: 10px 4px 0;
	color: var(--muted);
	font-size: 14px;
}

.page {
	padding: 72px 32px 88px;
}

.page h1 {
	font-size: clamp(44px, 8vw, 76px);
}

footer {
	display: flex;
	justify-content: space-between;
	gap: 16px;
	padding: 24px 32px;
	border-top: 1px solid var(--line);
	color: var(--muted);
	font-size: 14px;
}

footer p {
	margin-bottom: 0;
}

@media (max-width: 860px) {
	.site-header,
	footer {
		align-items: flex-start;
		flex-direction: column;
	}

	.hero,
	.feature-grid,
	.details,
	.screens {
		grid-template-columns: 1fr;
	}

	.hero {
		padding-top: 48px;
	}
}