/*
 * USC design tokens.
 * Stable semantic values shared by all USC sites and the block editor.
 */
:root {
	--usc-color-brand: #8a1f2d;
	--usc-color-brand-dark: #5f111b;
	--usc-color-brand-soft: #f7e9eb;
	--usc-color-cta: #8a1f2d;

	--usc-color-black: #121212;
	--usc-color-surface-dark: #151515;
	--usc-color-surface: #ffffff;
	--usc-color-surface-soft: #f7f7f6;

	--usc-color-text: #242424;
	--usc-color-text-muted: #6b6b6b;
	--usc-color-border: #d9d9d6;
	--usc-color-white: #ffffff;

	--usc-color-link: var(--usc-color-brand);
	--usc-color-link-hover: var(--usc-color-brand-dark);
	--usc-color-focus: #c94754;
	--usc-color-success: #237a4b;
	--usc-color-warning: #9b6500;
	--usc-color-error: #b42318;

	--usc-font-family-arabic: "IBM Plex Sans Arabic", Tahoma, Arial, sans-serif;
	--usc-font-family-code: "IBM Plex Mono", "SFMono-Regular", Consolas, "Liberation Mono", monospace;

	--usc-font-size-xs: 0.8125rem;
	--usc-font-size-sm: 0.9375rem;
	--usc-font-size-base: 1.0625rem;
	--usc-font-size-md: 1.25rem;
	--usc-font-size-lg: 1.5rem;
	--usc-font-size-xl: 2rem;

	--usc-line-height-tight: 1.3;
	--usc-line-height-base: 1.65;
	--usc-line-height-reading: 1.9;

	--usc-space-1: 0.375rem;
	--usc-space-2: 0.75rem;
	--usc-space-3: 1rem;
	--usc-space-4: 1.5rem;
	--usc-space-5: 2rem;
	--usc-space-6: 3rem;

	--usc-radius-sm: 0.375rem;
	--usc-radius-md: 0.75rem;

	--usc-shadow-soft: 0 0.75rem 2rem rgba(18, 18, 18, 0.08);
	--usc-content-reading-width: 47.5rem;
	--usc-layout-width: 75rem;
}