:root {
  --bp-xs: 320px;
  --bp-sm: 360px;
  --bp-md: 768px;
  --bp-lg: 1024px;
  --bp-xl: 1280px;

  /* Unified nav breakpoint for B2C and B2B (closes 769–991 gap). */
  --nav-desktop-min: 1024px;

  --page-gutter: clamp(16px, 4vw, 32px);
  --content-max: 1120px;
}