.brand span { white-space: nowrap; }

.menu-btn {
  display: none;
  width: 2.75rem;
  height: 2.75rem;
  margin-left: auto;
  flex: none;
  border-radius: 999px;
  border: 1px solid color-mix(in srgb, var(--cream) 32%, transparent);
  background: transparent;
  color: var(--cream);
  align-items: center;
  justify-content: center;
  padding: 0;
  cursor: pointer;
}
.menu-btn span,
.menu-btn span::before,
.menu-btn span::after {
  display: block;
  width: 1.05rem;
  height: 2px;
  background: currentColor;
  border-radius: 2px;
  position: relative;
  transition: transform 0.18s ease, top 0.18s ease, background 0.18s ease;
}
.menu-btn span::before,
.menu-btn span::after {
  content: "";
  position: absolute;
  left: 0;
}
.menu-btn span::before { top: -6px; }
.menu-btn span::after { top: 6px; }

@media (max-width: 860px) {
  header .bar { flex-wrap: nowrap; align-items: center; }
  .menu-btn { display: inline-flex; }
  header nav {
    display: none;
    position: absolute;
    left: 0;
    right: 0;
    top: 100%;
    z-index: 40;
    flex-direction: column;
    align-items: stretch;
    flex-wrap: nowrap;
    justify-content: flex-start;
    gap: 0;
    margin: 0;
    padding: 0.35rem 1.25rem 1.15rem;
    background: color-mix(in srgb, var(--ink) 96%, #000);
    border-bottom: 1px solid var(--line);
    box-shadow: 0 22px 40px rgb(0 0 0 / 0.4);
  }
  header.nav-open nav { display: flex; }
  header nav a:not(.btn) {
    display: flex;
    align-items: center;
    min-height: 3.25rem;
    padding: 0.35rem 0.15rem;
    font-size: 1.2rem;
    font-weight: 600;
    border-bottom: 1px solid color-mix(in srgb, var(--line) 75%, transparent);
  }
  header nav a.btn {
    margin-top: 0.9rem;
    width: 100%;
    min-height: 3rem;
  }
  header.nav-open .menu-btn span { background: transparent; }
  header.nav-open .menu-btn span::before { top: 0; transform: rotate(45deg); }
  header.nav-open .menu-btn span::after { top: 0; transform: rotate(-45deg); }
}

@media (min-width: 861px) {
  header nav { flex-wrap: nowrap; align-items: center; }
}

@media (prefers-reduced-motion: reduce) {
  .menu-btn span,
  .menu-btn span::before,
  .menu-btn span::after { transition: none; }
}