:root {
  color: #161714;
  background: #f7f8f4;
  font-family: "HarmonyOS Sans SC", "Microsoft YaHei", sans-serif;
  font-synthesis: none;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
}

.seo-fallback {
  display: grid;
  width: min(760px, calc(100% - 40px));
  min-height: 100vh;
  align-content: center;
  margin: 0 auto;
  padding: 72px 0;
}

.seo-fallback-eyebrow,
.info-eyebrow {
  margin: 0 0 18px;
  color: #245b48;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0;
  text-transform: uppercase;
}

.seo-fallback h1 {
  max-width: 700px;
  margin: 0 0 28px;
  font-size: clamp(38px, 8vw, 72px);
  font-weight: 560;
  line-height: 1.08;
  letter-spacing: 0;
}

.seo-fallback > p:not(.seo-fallback-eyebrow) {
  max-width: 650px;
  margin: 0 0 10px;
  color: #50534c;
  font-size: 16px;
  line-height: 1.8;
}

.seo-fallback nav,
.info-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.seo-fallback a,
.info-actions a {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  padding: 0 18px;
  border: 1px solid #161714;
  border-radius: 6px;
  color: #161714;
  font-size: 14px;
  font-weight: 650;
  text-decoration: none;
}

.seo-fallback a:first-child,
.info-actions a:first-child {
  color: #fff;
  background: #161714;
}

.info-body {
  color: #161714;
  background: #f7f8f4;
}

.info-header {
  display: flex;
  width: min(1120px, calc(100% - 48px));
  min-height: 72px;
  align-items: center;
  justify-content: space-between;
  margin: 0 auto;
  border-bottom: 1px solid #cfd2ca;
}

.info-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  color: inherit;
  font-size: 18px;
  font-weight: 760;
  text-decoration: none;
}

.info-brand img {
  width: 28px;
  height: 28px;
}

.info-header nav {
  display: flex;
  gap: 22px;
}

.info-header nav a,
.info-footer a {
  color: inherit;
  font-size: 13px;
  font-weight: 650;
  text-underline-offset: 4px;
}

.info-main {
  width: min(1120px, calc(100% - 48px));
  margin: 0 auto;
}

.info-intro {
  padding: 72px 0 56px;
}

.info-intro h1 {
  margin: 0;
  font-size: 68px;
  font-weight: 560;
  line-height: 1;
  letter-spacing: 0;
}

.info-lede {
  max-width: 760px;
  margin: 24px 0 0;
  color: #42453e;
  font-size: 21px;
  line-height: 1.7;
}

.info-product-view {
  margin: 0 0 72px;
}

.info-product-view img {
  display: block;
  width: 100%;
  aspect-ratio: 1200 / 630;
  border: 1px solid #cfd2ca;
  border-radius: 8px;
  object-fit: cover;
  object-position: top;
}

.info-product-view figcaption {
  margin-top: 10px;
  color: #696d65;
  font-size: 12px;
}

.info-section {
  display: grid;
  grid-template-columns: minmax(180px, .42fr) minmax(0, 1fr);
  gap: 56px;
  padding: 56px 0;
  border-top: 1px solid #cfd2ca;
}

.info-section h2 {
  margin: 0;
  font-size: 25px;
  font-weight: 650;
  letter-spacing: 0;
}

.info-section-copy > p {
  max-width: 760px;
  margin: 0 0 16px;
  color: #42453e;
  font-size: 16px;
  line-height: 1.8;
}

.info-flow {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0 32px;
}

.info-flow article {
  padding: 20px 0 24px;
  border-top: 1px solid #cfd2ca;
}

.info-flow span {
  color: #ff6f61;
  font-size: 12px;
  font-weight: 750;
}

.info-flow h3 {
  margin: 9px 0 7px;
  font-size: 17px;
  letter-spacing: 0;
}

.info-flow p,
.info-faq p {
  margin: 0;
  color: #565a52;
  font-size: 14px;
  line-height: 1.7;
}

.info-note {
  padding: 18px 20px;
  border-left: 3px solid #245b48;
  background: #edf2ed;
}

.info-faq details {
  border-top: 1px solid #cfd2ca;
}

.info-faq summary {
  padding: 20px 0;
  font-size: 16px;
  font-weight: 680;
  cursor: pointer;
}

.info-faq details p {
  max-width: 760px;
  padding: 0 0 22px;
}

.info-footer {
  display: flex;
  width: min(1120px, calc(100% - 48px));
  min-height: 150px;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin: 0 auto;
  border-top: 1px solid #cfd2ca;
  color: #62665e;
  font-size: 12px;
}

.info-footer nav {
  display: flex;
  gap: 18px;
}

@media (max-width: 720px) {
  .info-header,
  .info-main,
  .info-footer {
    width: calc(100% - 32px);
  }

  .info-header nav {
    gap: 14px;
  }

  .info-intro {
    padding-top: 52px;
  }

  .info-intro h1 {
    font-size: 48px;
  }

  .info-lede {
    font-size: 18px;
  }

  .info-section {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .info-flow {
    grid-template-columns: 1fr;
  }

  .info-footer {
    align-items: flex-start;
    flex-direction: column;
    justify-content: center;
  }
}

@media (max-width: 480px) {
  .info-brand span {
    display: none;
  }

  .info-header nav a,
  .info-footer a {
    font-size: 12px;
  }
}