html.paia-i18n-booting body {
  visibility: hidden;
}

.nav {
  align-items: center;
}

.lang-switch {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 44px;
  height: 30px;
  padding: 0 10px;
  border: 1px solid #d5ddd1;
  border-radius: 999px;
  background: rgba(251, 252, 249, .72);
  color: var(--muted);
  font: inherit;
  font-size: 12.5px;
  line-height: 1;
  cursor: pointer;
  transition: color .2s ease, border-color .2s ease, background .2s ease;
}

.lang-switch:hover,
.lang-switch:focus-visible {
  color: var(--ink);
  border-color: #bdc9b7;
  background: rgba(232, 238, 228, .72);
  outline: none;
}

html[data-language="en"] body {
  letter-spacing: 0;
}

html[data-language="en"] .hero-cn {
  max-width: 800px;
  font-size: clamp(20px, 2.1vw, 25px);
  line-height: 1.55;
}

html[data-language="en"] .body-copy,
html[data-language="en"] .product-copy p,
html[data-language="en"] .quiet-list,
html[data-language="en"] .decision-list p,
html[data-language="en"] .about-note {
  line-height: 1.68;
}

@media (max-width: 620px) {
  .site-header {
    padding: 0 18px;
  }

  .nav {
    gap: 12px;
  }

  .nav a {
    display: none;
  }

  .nav a[aria-current="page"] {
    display: inline-flex;
  }

  .lang-switch {
    min-width: 42px;
    height: 28px;
  }
}