:root {
	color-scheme: light;
	font-family: Inter, ui-sans-serif, system-ui, -apple-system,
		BlinkMacSystemFont, "Segoe UI", sans-serif;
	background: #f7f5ef;
	color: #171717;
}

* {
	box-sizing: border-box;
}

body {
	margin: 0;
	min-height: 100vh;
	background: linear-gradient(135deg, rgba(36, 88, 91, 0.08), transparent 35%),
		linear-gradient(315deg, rgba(190, 74, 42, 0.08), transparent 40%), #f7f5ef;
}

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

.site-header {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 24px;
	padding: 28px clamp(20px, 5vw, 72px);
}

.brand {
	font-size: 1.25rem;
	font-weight: 800;
	letter-spacing: 0;
}

nav {
	display: flex;
	gap: 22px;
	color: #4b4b4b;
	font-size: 0.95rem;
}

nav span {
	color: #777;
	cursor: default;
}

.hero {
	display: grid;
	grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.95fr);
	gap: clamp(28px, 5vw, 72px);
	align-items: center;
	min-height: calc(100vh - 96px);
	padding: 28px clamp(20px, 5vw, 72px) 84px;
}

.hero-copy {
	max-width: 720px;
}

.eyebrow {
	margin: 0 0 16px;
	color: #24585b;
	font-size: 0.82rem;
	font-weight: 800;
	letter-spacing: 0.08em;
	text-transform: uppercase;
}

h1,
h2,
h3,
p {
	letter-spacing: 0;
}

h1 {
	margin: 0;
	font-size: clamp(3rem, 7vw, 6.8rem);
	line-height: 1.02;
}

.lead {
	max-width: 620px;
	margin: 28px 0 0;
	color: #3d3d3d;
	font-size: 1.16rem;
	line-height: 1.85;
}

.actions {
	display: flex;
	flex-wrap: wrap;
	gap: 12px;
	margin-top: 36px;
}

.button {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-height: 48px;
	border-radius: 8px;
	padding: 0 22px;
	font-weight: 800;
}

.primary {
	background: #be4a2a;
	color: #fff;
}

.disabled {
	cursor: default;
	opacity: 0.62;
}

.secondary {
	border: 1px solid rgba(23, 23, 23, 0.18);
	background: rgba(255, 255, 255, 0.48);
}

.hero-panel {
	display: grid;
	gap: 18px;
	padding: clamp(18px, 4vw, 36px);
	border: 1px solid rgba(23, 23, 23, 0.11);
	border-radius: 8px;
	background: rgba(255, 255, 255, 0.7);
	box-shadow: 0 24px 70px rgba(34, 32, 27, 0.12);
}

.message {
	max-width: 88%;
	border-radius: 8px;
	padding: 18px 20px;
	line-height: 1.75;
}

.message p {
	margin: 0;
}

.inbound {
	background: #ece7da;
	color: #292929;
}

.outbound {
	justify-self: end;
	background: #24585b;
	color: #fff;
}

.section,
.workflow {
	padding: 88px clamp(20px, 5vw, 72px);
}

.section-heading {
	max-width: 760px;
	margin-bottom: 36px;
}

h2 {
	margin: 0;
	font-size: clamp(2rem, 4vw, 3.4rem);
	line-height: 1.15;
}

.feature-grid {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 16px;
}

article {
	min-height: 220px;
	border: 1px solid rgba(23, 23, 23, 0.1);
	border-radius: 8px;
	padding: 26px;
	background: rgba(255, 255, 255, 0.56);
}

h3 {
	margin: 0 0 14px;
	font-size: 1.3rem;
}

article p,
.workflow li {
	color: #464646;
	line-height: 1.75;
}

.workflow {
	display: grid;
	grid-template-columns: minmax(0, 0.85fr) minmax(320px, 1fr);
	gap: 32px;
	align-items: start;
	background: #ffffff;
}

ol {
	display: grid;
	gap: 14px;
	margin: 0;
	padding-left: 24px;
	font-size: 1.08rem;
}

footer {
	display: flex;
	justify-content: space-between;
	gap: 20px;
	padding: 34px clamp(20px, 5vw, 72px);
	background: #171717;
	color: #fff;
}

footer p {
	margin: 0;
	font-weight: 800;
}

@media (max-width: 820px) {
	.site-header,
	footer {
		align-items: flex-start;
		flex-direction: column;
	}

	nav {
		flex-wrap: wrap;
	}

	.hero,
	.workflow {
		grid-template-columns: 1fr;
	}

	.hero {
		min-height: auto;
		padding-top: 36px;
	}

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

	h1 {
		font-size: clamp(2.65rem, 15vw, 4.6rem);
	}
}