:root {
	--at-color-primary: #ff7a1a;
	--at-color-primary-dark: #e8660f;
	--at-color-heading: #111827;
	--at-color-text: #374151;
	--at-color-muted: #6b7280;
	--at-color-border: #e5e7eb;
	--at-color-surface: #ffffff;
	--at-color-soft: #f7f8fa;
	--at-color-dark: #0f172a;
	--at-color-dark-soft: #172033;
	--at-shadow-sm: 0 10px 28px rgba(15, 23, 42, 0.055);
	--at-shadow-md: 0 20px 52px rgba(15, 23, 42, 0.105);
	--at-radius-sm: 6px;
	--at-radius-md: 8px;
	--at-radius-lg: 12px;
	--at-container: 1220px;
	--at-content: 820px;
	--at-header-height: 76px;
}

*,
*::before,
*::after {
	box-sizing: border-box;
}

html {
	scroll-behavior: smooth;
}

body {
	margin: 0;
	background: var(--at-color-surface);
	color: var(--at-color-text);
	font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
	font-size: 16px;
	line-height: 1.65;
	text-rendering: optimizeLegibility;
}

@media (max-width: 779px) {
	body {
		padding-bottom: 76px;
	}
}

body.nav-open {
	overflow: hidden;
}

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

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

a:hover {
	color: var(--at-color-primary);
}

:focus-visible {
	outline: 3px solid rgba(255, 122, 26, 0.45);
	outline-offset: 3px;
}

h1,
h2,
h3,
h4 {
	margin: 0 0 16px;
	color: var(--at-color-heading);
	font-weight: 750;
	line-height: 1.08;
	letter-spacing: 0;
}

h1 {
	font-size: 2.35rem;
	max-width: 900px;
}

h2 {
	font-size: 1.85rem;
}

h3 {
	font-size: 1.35rem;
}

p {
	margin: 0 0 18px;
}

ul,
ol {
	padding-left: 1.25rem;
}

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

.at-container.narrow {
	width: min(100% - 32px, var(--at-content));
}

.section,
.page-content-section {
	padding: 64px 0;
}

.compact-section {
	padding: 48px 0;
}

.section-muted {
	background: var(--at-color-soft);
}

.section-dark {
	background: var(--at-color-dark);
	color: #d1d5db;
}

.section-dark h2,
.section-dark .eyebrow {
	color: #ffffff;
}

.section-heading {
	max-width: 760px;
	margin-bottom: 32px;
}

.section-heading p:last-child {
	margin-bottom: 0;
}

.eyebrow {
	margin: 0 0 12px;
	color: var(--at-color-primary);
	font-size: 0.78rem;
	font-weight: 750;
	letter-spacing: 0;
	text-transform: uppercase;
}

.screen-reader-text {
	position: absolute;
	width: 1px;
	height: 1px;
	overflow: hidden;
	clip: rect(0, 0, 0, 0);
	white-space: nowrap;
}

.skip-link {
	position: fixed;
	top: 12px;
	left: 12px;
	z-index: 100;
	padding: 10px 14px;
	background: var(--at-color-dark);
	color: #fff;
	transform: translateY(-150%);
}

.skip-link:focus {
	transform: translateY(0);
}

@media (min-width: 768px) {
	h1 {
		font-size: 4.25rem;
	}

	h2 {
		font-size: 2.85rem;
	}

	h3 {
		font-size: 1.9rem;
	}

	.section,
	.page-content-section {
		padding: 96px 0;
	}
}

@media (prefers-reduced-motion: reduce) {
	*,
	*::before,
	*::after {
		animation-duration: 0.001ms !important;
		scroll-behavior: auto !important;
		transition-duration: 0.001ms !important;
	}
}