.language-switcher {
  grid-column: 4 / 6;
  display: inline-flex;
  align-items: center;
  justify-self: start;
  gap: 0.25rem;
  padding: 0.18rem;
  border: 1px solid var(--line);
  border-radius: 999px;
}

.language-switcher button {
  min-width: 2.55rem;
  min-height: 2rem;
  padding: 0.25rem 0.6rem;
  border: 0;
  border-radius: 999px;
  background: transparent;
  color: var(--ink);
  cursor: pointer;
  font-family: var(--sans);
  font-size: 0.76rem;
  font-weight: 650;
  line-height: 1;
}

.language-switcher > span {
  color: var(--warm-gray);
  font-size: 0.72rem;
}

.language-switcher button[aria-pressed="true"] {
  background: var(--ink);
  color: var(--white);
}

.language-switcher button:not([aria-pressed="true"]):hover {
  background: var(--paper-deep);
}

html[lang="zh-CN"] body {
  font-family: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", var(--sans);
}

html[lang="zh-CN"] .hero-title,
html[lang="zh-CN"] .section-heading h2,
html[lang="zh-CN"] .why-content h2,
html[lang="zh-CN"] .categories-intro h2,
html[lang="zh-CN"] .about-copy h2,
html[lang="zh-CN"] .contact h2 {
  letter-spacing: -0.055em;
}

html[lang="zh-CN"] .hero-title {
  line-height: 0.95;
}

html[lang="zh-CN"] .hero-intro,
html[lang="zh-CN"] .why-lede,
html[lang="zh-CN"] .categories-intro > p:last-child,
html[lang="zh-CN"] .about-copy .about-lede {
  font-family: "Songti SC", "STSong", "SimSun", var(--serif);
}

@media (max-width: 64rem) {
  .language-switcher {
    grid-column: 4 / 6;
  }

  .primary-nav {
    grid-column: 6 / -1;
  }
}

@media (max-width: 48rem) {
  .header-inner {
    gap: 0.5rem;
  }

  .language-switcher {
    grid-column: 7 / 11;
    justify-self: end;
    gap: 0.1rem;
  }

  .language-switcher button {
    min-width: 2.35rem;
    padding-inline: 0.45rem;
  }

  html[lang="zh-CN"] .hero-title {
    font-size: clamp(3.75rem, 17vw, 6.5rem);
  }

  html[lang="zh-CN"] .hero-title > span:last-child {
    width: max-content;
    max-width: 100%;
    margin-left: 0;
  }
}

@media (max-width: 24rem) {
  .language-switcher button {
    min-width: 2.15rem;
    font-size: 0.7rem;
  }
}