/* v1.7.21 About/Contact company pages. */

body.zhihuilu-block-page-about .zhihuilu-block-content .zhihuilu-page-hero,
body.zhihuilu-block-page-contact .zhihuilu-block-content .zhihuilu-page-hero {
  overflow: hidden;
  border-bottom: 1px solid var(--line);
  padding: clamp(54px, 7vw, 96px) 0 clamp(38px, 5vw, 62px);
  background-image:
    linear-gradient(rgba(47, 111, 214, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(47, 111, 214, 0.05) 1px, transparent 1px),
    linear-gradient(180deg, #f1f7ff, #fbfcfe 74%);
  background-size: 48px 48px, 48px 48px, auto;
}

body.zhihuilu-block-page-about .zhihuilu-block-content .page-hero h1,
body.zhihuilu-block-page-contact .zhihuilu-block-content .page-hero h1 {
  max-width: 20ch;
  margin-bottom: 16px;
  color: var(--ink-strong);
  font-size: clamp(2.3rem, 4.2vw, 3.5rem);
  font-weight: 780;
  line-height: 1.12;
  text-wrap: balance;
}

body.zhihuilu-block-page-about .zhihuilu-block-content .page-hero .lead,
body.zhihuilu-block-page-contact .zhihuilu-block-content .page-hero .lead {
  max-width: 72ch;
  color: var(--muted);
}

body.zhihuilu-block-page-about .zhihuilu-block-content .zhihuilu-about-lead,
body.zhihuilu-block-page-contact .zhihuilu-block-content .zhihuilu-contact-heading {
  max-width: 900px;
}

body.zhihuilu-block-page-about .zhihuilu-block-content .zhihuilu-about-summary {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  margin-top: 40px;
}

body.zhihuilu-block-page-about .zhihuilu-block-content .zhihuilu-about-summary article {
  min-width: 0;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 26px;
  background: var(--surface);
  box-shadow: 0 18px 44px rgba(47, 111, 214, 0.08);
}

body.zhihuilu-block-page-about .zhihuilu-block-content .zhihuilu-about-summary article > span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 36px;
  height: 36px;
  margin-bottom: 14px;
  border-radius: 10px;
  padding: 0 9px;
  background: var(--accent);
  color: #ffffff;
  font-size: 0.78rem;
  font-weight: 850;
}

body.zhihuilu-block-page-about .zhihuilu-block-content .zhihuilu-about-summary article h2 {
  margin-bottom: 8px;
  font-size: 1.35rem;
}

body.zhihuilu-block-page-about .zhihuilu-block-content .zhihuilu-about-summary article p {
  margin: 0;
  color: var(--muted);
  font-size: 0.96rem;
}

body.zhihuilu-block-page-about .zhihuilu-block-content .zhihuilu-about-scope-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  align-items: stretch;
  gap: 16px;
}

body.zhihuilu-block-page-about .zhihuilu-block-content .zhihuilu-about-scope-grid article {
  display: flex;
  flex-direction: column;
  min-width: 0;
  min-height: 250px;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 24px;
  background: var(--surface);
  box-shadow: 0 1px 2px rgba(22, 50, 79, 0.04);
  transition: border-color 180ms ease, box-shadow 180ms ease, transform 180ms ease;
}

body.zhihuilu-block-page-about .zhihuilu-block-content .zhihuilu-about-scope-grid article:hover {
  border-color: var(--line-strong);
  box-shadow: 0 18px 44px rgba(22, 50, 79, 0.1);
  transform: translateY(-3px);
}

body.zhihuilu-block-page-about .zhihuilu-block-content .scope-mark,
body.zhihuilu-block-page-contact .zhihuilu-block-content .step-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  align-self: flex-start;
  min-width: 28px;
  height: 28px;
  margin-bottom: 14px;
  border-radius: 9px;
  padding: 0 8px;
  background: var(--accent-2-soft);
  color: var(--accent-2-dark);
  font-size: 0.78rem;
  font-weight: 850;
}

body.zhihuilu-block-page-about .zhihuilu-block-content .zhihuilu-about-scope-grid h3 {
  margin: 0 0 9px;
  color: var(--ink-strong);
  font-size: 1.12rem;
  line-height: 1.35;
}

body.zhihuilu-block-page-about .zhihuilu-block-content .zhihuilu-about-scope-grid p {
  margin: 0;
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.6;
}

body.zhihuilu-block-page-about .zhihuilu-block-content .zhihuilu-about-scope-grid a {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  margin-top: auto;
  padding-top: 20px;
  color: var(--accent-2-dark);
  font-size: 0.9rem;
  font-weight: 800;
}

body.zhihuilu-block-page-about .zhihuilu-block-content .zhihuilu-about-scope-grid a:hover {
  color: var(--accent);
  text-decoration: none;
}

body.zhihuilu-block-page-about .zhihuilu-block-content .zhihuilu-about-principles {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin: 8px 0 0;
  padding: 0;
  list-style: none;
}

body.zhihuilu-block-page-about .zhihuilu-block-content .zhihuilu-about-principles li {
  display: grid;
  grid-template-columns: 46px minmax(0, 1fr);
  gap: 16px;
  min-width: 0;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 22px;
  background: var(--surface);
}

body.zhihuilu-block-page-about .zhihuilu-block-content .zhihuilu-about-principles .principle-index {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  align-self: start;
  width: 46px;
  height: 46px;
  border-radius: 12px;
  background: var(--accent-faint);
  color: var(--accent-dark);
  font-size: 0.92rem;
  font-weight: 850;
}

body.zhihuilu-block-page-about .zhihuilu-block-content .zhihuilu-about-principles h3 {
  margin: 2px 0 8px;
  color: var(--ink-strong);
  font-size: 1.08rem;
}

body.zhihuilu-block-page-about .zhihuilu-block-content .zhihuilu-about-principles p {
  margin: 0;
  color: var(--muted);
  font-size: 0.94rem;
  line-height: 1.62;
}

body.zhihuilu-block-page-contact .zhihuilu-block-content .zhihuilu-contact-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  width: 100%;
  margin: 36px 0 0;
  border: 1px solid var(--line);
  border-radius: 14px;
  overflow: hidden;
  background: var(--surface);
  box-shadow: 0 18px 44px rgba(47, 111, 214, 0.08);
}

body.zhihuilu-block-page-contact .zhihuilu-block-content .zhihuilu-contact-row {
  display: grid;
  grid-template-columns: 94px minmax(0, 1fr);
  align-items: center;
  gap: 18px;
  min-width: 0;
  margin: 0;
  padding: 28px;
}

body.zhihuilu-block-page-contact .zhihuilu-block-content .zhihuilu-contact-row:first-child {
  border-right: 1px solid var(--line);
}

body.zhihuilu-block-page-contact .zhihuilu-block-content .zhihuilu-contact-row dt {
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 800;
  white-space: nowrap;
}

body.zhihuilu-block-page-contact .zhihuilu-block-content .zhihuilu-contact-row dd {
  min-width: 0;
  margin: 0;
  color: var(--ink-strong);
  overflow-wrap: anywhere;
}

body.zhihuilu-block-page-contact .zhihuilu-block-content .zhihuilu-contact-phone {
  color: var(--accent-2-dark);
  font-size: clamp(1.7rem, 3vw, 2.3rem);
  font-weight: 850;
  line-height: 1.2;
  letter-spacing: 0;
}

body.zhihuilu-block-page-contact .zhihuilu-block-content .zhihuilu-contact-phone:hover {
  color: var(--accent);
  text-decoration: none;
}

body.zhihuilu-block-page-contact .zhihuilu-block-content .zhihuilu-contact-address {
  color: var(--ink-strong);
  font-size: clamp(1.04rem, 1.6vw, 1.22rem);
  font-weight: 700;
  line-height: 1.55;
}

body.zhihuilu-block-page-contact .zhihuilu-block-content .zhihuilu-contact-prep-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  align-items: stretch;
  gap: 16px;
}

body.zhihuilu-block-page-contact .zhihuilu-block-content .zhihuilu-contact-prep-grid article {
  min-width: 0;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 24px;
  background: var(--surface);
}

body.zhihuilu-block-page-contact .zhihuilu-block-content .zhihuilu-contact-prep-grid h3 {
  margin: 0 0 9px;
  color: var(--ink-strong);
  font-size: 1.14rem;
}

body.zhihuilu-block-page-contact .zhihuilu-block-content .zhihuilu-contact-prep-grid p {
  margin: 0;
  color: var(--muted);
  font-size: 0.94rem;
  line-height: 1.6;
}

body.zhihuilu-block-page-contact .zhihuilu-block-content .zhihuilu-contact-links-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

body.zhihuilu-block-page-contact .zhihuilu-block-content .zhihuilu-contact-links-grid > article {
  min-width: 0;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 28px;
  background: var(--surface);
  box-shadow: 0 18px 44px rgba(22, 50, 79, 0.06);
}

body.zhihuilu-block-page-contact .zhihuilu-block-content .zhihuilu-contact-links-grid h2 {
  margin-bottom: 10px;
  font-size: 1.65rem;
}

body.zhihuilu-block-page-contact .zhihuilu-block-content .zhihuilu-contact-links-grid p {
  max-width: 58ch;
  margin: 0;
  color: var(--muted);
  font-size: 0.96rem;
}

body.zhihuilu-block-page-contact .zhihuilu-block-content .contact-link-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}

body.zhihuilu-block-page-contact .zhihuilu-block-content .contact-link-actions .button {
  min-width: 0;
  white-space: normal;
  text-align: center;
}

@media (max-width: 1024px) {
  body.zhihuilu-block-page-about .zhihuilu-block-content .zhihuilu-about-scope-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 820px) {
  body.zhihuilu-block-page-about .zhihuilu-block-content .zhihuilu-about-summary,
  body.zhihuilu-block-page-about .zhihuilu-block-content .zhihuilu-about-principles,
  body.zhihuilu-block-page-contact .zhihuilu-block-content .zhihuilu-contact-list,
  body.zhihuilu-block-page-contact .zhihuilu-block-content .zhihuilu-contact-prep-grid,
  body.zhihuilu-block-page-contact .zhihuilu-block-content .zhihuilu-contact-links-grid {
    grid-template-columns: 1fr;
  }

  body.zhihuilu-block-page-contact .zhihuilu-block-content .zhihuilu-contact-row:first-child {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }
}

@media (max-width: 640px) {
  body.zhihuilu-block-page-about .zhihuilu-block-content .zhihuilu-page-hero,
  body.zhihuilu-block-page-contact .zhihuilu-block-content .zhihuilu-page-hero {
    padding-top: 44px;
    padding-bottom: 42px;
    background-size: 38px 38px, 38px 38px, auto;
  }

  body.zhihuilu-block-page-about .zhihuilu-block-content .page-hero h1,
  body.zhihuilu-block-page-contact .zhihuilu-block-content .page-hero h1 {
    max-width: 13ch;
    font-size: 2.15rem;
  }

  body.zhihuilu-block-page-about .zhihuilu-block-content .zhihuilu-about-summary {
    gap: 12px;
    margin-top: 28px;
  }

  body.zhihuilu-block-page-about .zhihuilu-block-content .zhihuilu-about-summary article,
  body.zhihuilu-block-page-contact .zhihuilu-block-content .zhihuilu-contact-prep-grid article {
    padding: 20px;
  }

  body.zhihuilu-block-page-about .zhihuilu-block-content .zhihuilu-about-scope-grid,
  body.zhihuilu-block-page-about .zhihuilu-block-content .zhihuilu-about-principles {
    grid-template-columns: 1fr;
  }

  body.zhihuilu-block-page-about .zhihuilu-block-content .zhihuilu-about-scope-grid article {
    min-height: 0;
  }

  body.zhihuilu-block-page-contact .zhihuilu-block-content .zhihuilu-contact-row {
    grid-template-columns: 1fr;
    gap: 8px;
    padding: 22px;
  }

  body.zhihuilu-block-page-contact .zhihuilu-block-content .zhihuilu-contact-links-grid > article {
    padding: 22px;
  }

  body.zhihuilu-block-page-contact .zhihuilu-block-content .contact-link-actions .button {
    width: 100%;
  }
}

@media (max-width: 390px) {
  body.zhihuilu-block-page-about .zhihuilu-block-content .page-hero h1,
  body.zhihuilu-block-page-contact .zhihuilu-block-content .page-hero h1 {
    font-size: 1.95rem;
  }

  body.zhihuilu-block-page-about .zhihuilu-block-content .zhihuilu-about-principles li {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  body.zhihuilu-block-page-about .zhihuilu-block-content .zhihuilu-about-principles .principle-index {
    width: 38px;
    height: 38px;
  }
}