/* Base CSS — viewport-independent foundations */
*, *::before, *::after { box-sizing: border-box; }
img, svg, video, canvas, iframe, embed, object { max-width: 100%; height: auto; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; scroll-behavior: smooth; }

/* Accessibility: visible focus for keyboard navigation */
:focus-visible {
  outline: 2px solid #D4A017;
  outline-offset: 2px;
}
/* Remove default outline only when :focus-visible is supported */
:focus:not(:focus-visible) {
  outline: none;
}

/* Respect users who prefer reduced motion */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}