/* Page-level refinements & motion preferences */

.header--scrolled .header__inner {
  box-shadow: 0 30px 100px rgba(12,24,60,.20);
}

a:hover { text-decoration: underline; text-decoration-color: rgba(0,0,0,.22); text-underline-offset: 3px; }

::selection { background: rgba(34,108,224,.22); color: #0d1117; }

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
}