:root {
  --rh--size--nav: 50%;
}

.header .container {
  max-width: 100%;
}

.main-navigation img {
  position: absolute;
  right: -2rem;
  bottom: -2rem;
  opacity: 0.1;
  z-index: -1;
}
.main-navigation .menu-item {
  border: 0;
}
.main-navigation .menu-item > a::after {
  height: 2px;
  transition: width 0.3s ease-in-out;
}
.main-navigation .menu-item:first-child {
  border-block-start: 0;
}

.nav-open .main-navigation {
  min-width: 320px;
  overflow: hidden;
}

.nav-open #nav-blocker {
  inset-inline-end: 100%;
}