.page-contact {
  --ct-shadow-mist: 8px 8px 0 rgba(138, 167, 156, .24);
  --ct-shadow-ink: 8px 8px 0 rgba(34, 63, 77, .2);
  background: var(--c-cream);
}

/* ---------- 面包屑 ---------- */
.page-contact .breadcrumb {
  padding-block: 18px 8px;
}

/* ---------- 首屏分屏 ---------- */
.page-contact .ct-hero {
  display: grid;
  grid-template-columns: 1fr;
  border-top: var(--line);
  border-bottom: var(--line);
}

.page-contact .ct-hero__story {
  background: var(--c-cream);
  padding: 32px var(--gutter) 36px;
}

.page-contact .ct-hero__inner {
  max-width: 640px;
}

.page-contact .ct-hero__eyebrow {
  color: var(--c-terracotta);
}

.page-contact .ct-hero__title {
  margin: 14px 0 0;
  font-size: clamp(38px, 9.5vw, 76px);
  line-height: 1.04;
  letter-spacing: -.02em;
  font-weight: 900;
  color: var(--c-ink);
}

.page-contact .ct-hero__lede {
  margin: 20px 0 0;
  max-width: 32em;
}

.page-contact .ct-hero__stats {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  margin: 28px 0 0;
  padding-top: 20px;
  border-top: var(--line);
}

.page-contact .ct-hero__stat {
  margin: 0;
}

.page-contact .ct-hero__stats dt {
  margin: 0;
  font-size: 12.5px;
  letter-spacing: .12em;
  color: var(--c-muted);
}

.page-contact .ct-hero__stats dd {
  margin: 4px 0 0;
  font-family: var(--font-mono);
  font-size: 17px;
  font-weight: 500;
  color: var(--c-ink);
}

.page-contact .ct-hero__visual {
  position: relative;
  display: flex;
  align-items: flex-end;
  min-height: 260px;
  background: var(--c-deep);
  overflow: hidden;
}

.page-contact .ct-hero__visual img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .5;
}

.page-contact .ct-hero__visual::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(34, 63, 77, .3) 0%, rgba(34, 63, 77, .9) 100%);
}

.page-contact .ct-hero__stamp {
  position: relative;
  z-index: 1;
  margin: 0;
  padding: 26px var(--gutter) 30px;
  color: rgba(252, 248, 240, .82);
  font-size: 14px;
  line-height: 1.8;
}

.page-contact .ct-hero__stamp strong {
  display: block;
  margin-bottom: 6px;
  font-size: 21px;
  font-weight: 700;
  line-height: 1.3;
  color: var(--c-paper);
}

/* ---------- 两条通道 ---------- */
.page-contact .ct-channels {
  padding-block: 50px 40px;
}

.page-contact .ct-channels__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-top: 26px;
}

.page-contact .ct-channel {
  position: relative;
  padding: 26px 22px 28px 28px;
  background: var(--c-paper);
  border: 1px solid var(--c-ink);
  border-radius: var(--radius-s);
  box-shadow: var(--ct-shadow-mist);
}

.page-contact .ct-channel::before {
  content: "";
  position: absolute;
  left: 0;
  top: 24px;
  bottom: 24px;
  width: 4px;
  background: var(--c-orange);
  border-radius: 0 4px 4px 0;
}

.page-contact .ct-channel__title {
  margin: 10px 0 0;
  font-size: 22px;
  font-weight: 700;
  line-height: 1.3;
  color: var(--c-ink);
}

.page-contact .ct-channel__body {
  margin: 12px 0 0;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--c-muted);
}

.page-contact .ct-channel__list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
}

.page-contact .ct-channel__list li {
  padding: 4px 11px;
  font-size: 12.5px;
  letter-spacing: .06em;
  color: var(--c-muted);
  border: 1px solid var(--c-silver);
  border-radius: 999px;
}

.page-contact .ct-channel__contact {
  display: flex;
  flex-direction: column;
  gap: 5px;
  margin: 22px 0 0;
  padding-top: 16px;
  border-top: 1px dashed var(--c-silver);
}

.page-contact .ct-channel__value {
  font-family: var(--font-mono);
  font-size: 15px;
  letter-spacing: .01em;
  word-break: break-all;
  color: var(--c-terracotta-deep);
}

.page-contact .ct-channel--b {
  background: var(--c-deep);
  border-color: var(--c-deep);
  color: var(--c-paper);
  box-shadow: 8px 8px 0 rgba(226, 112, 58, .24);
}

.page-contact .ct-channel--b::before {
  background: var(--c-amber);
}

.page-contact .ct-channel--b .index-caption {
  color: var(--c-mist);
}

.page-contact .ct-channel--b .ct-channel__title {
  color: var(--c-paper);
}

.page-contact .ct-channel--b .ct-channel__body {
  color: rgba(252, 248, 240, .84);
}

.page-contact .ct-channel--b .ct-channel__list li {
  color: rgba(252, 248, 240, .8);
  border-color: rgba(191, 185, 174, .55);
}

.page-contact .ct-channel--b .ct-channel__contact {
  border-top-color: rgba(191, 185, 174, .45);
}

.page-contact .ct-channel--b .ct-channel__value {
  font-size: 20px;
  color: var(--c-amber);
  word-break: normal;
}

/* ---------- 站点地址条 ---------- */
.page-contact .ct-address {
  display: grid;
  gap: 8px;
  margin-top: 22px;
  padding: 20px 22px;
  background: var(--c-paper);
  border: 1px solid var(--c-ink);
  border-bottom: none;
  border-radius: var(--radius-s) var(--radius-s) 0 0;
  box-shadow: var(--ct-shadow-ink);
}

.page-contact .ct-address__key {
  color: var(--c-terracotta);
}

.page-contact .ct-address__text {
  margin: 0;
  font-size: 16px;
  font-weight: 500;
  line-height: 1.7;
  color: var(--c-ink);
}

.page-contact .ct-address__note {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--c-muted);
}

/* ---------- 处理节奏 ---------- */
.page-contact .ct-rhythm {
  padding-block: 44px;
  border-top: var(--line);
}

.page-contact .ct-rhythm .filter-bar {
  flex-wrap: wrap;
  margin-top: 22px;
}

.page-contact .ct-remain {
  margin-left: auto;
  font-size: 12.5px;
  letter-spacing: .08em;
  color: var(--c-muted);
}

.page-contact .ct-rows {
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
  border-bottom: var(--line);
}

.page-contact .ct-row {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 6px 14px;
  padding: 20px 0;
  border-top: var(--line);
}

.page-contact .ct-row__num {
  padding-top: 4px;
  font-size: 13px;
  letter-spacing: .08em;
  color: var(--c-orange);
}

.page-contact .ct-row__title {
  margin: 0;
  font-size: 17px;
  font-weight: 700;
  line-height: 1.4;
  color: var(--c-ink);
}

.page-contact .ct-row__desc {
  max-width: 42em;
  margin: 8px 0 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--c-muted);
}

.page-contact .ct-row__eta {
  grid-column: 2;
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 6px;
}

.page-contact .ct-bar {
  flex: 1 1 auto;
  display: block;
  height: 6px;
  border-radius: 999px;
  background: rgba(138, 167, 156, .3);
  overflow: hidden;
}

.page-contact .ct-bar i {
  display: block;
  height: 100%;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--c-mist), var(--c-orange));
}

.page-contact .ct-bar--a i { width: 26%; }
.page-contact .ct-bar--b i { width: 46%; }
.page-contact .ct-bar--c i { width: 70%; }
.page-contact .ct-bar--d i { width: 88%; }

.page-contact .ct-row__time {
  flex: 0 0 auto;
  font-size: 12.5px;
  letter-spacing: .08em;
  color: var(--c-terracotta-deep);
  white-space: nowrap;
}

/* ---------- 来电前准备 ---------- */
.page-contact .ct-prep {
  padding-block: 16px 52px;
}

.page-contact .ct-prep__cols {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  margin-top: 24px;
}

.page-contact .ct-photo {
  margin: 0;
  background: var(--c-paper);
  border: 1px solid var(--c-ink);
  border-radius: var(--radius-s);
  box-shadow: var(--ct-shadow-ink);
  overflow: hidden;
}

.page-contact .ct-photo img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 5 / 3;
  object-fit: cover;
  background: linear-gradient(140deg, var(--c-mist), var(--c-deep));
}

.page-contact .ct-photo__cap {
  padding: 12px 16px 14px;
  font-size: 12.5px;
  letter-spacing: .06em;
  line-height: 1.7;
  color: var(--c-muted);
  border-top: 1px solid var(--c-silver);
}

.page-contact .ct-prep__sub {
  margin: 0;
  font-size: 20px;
  font-weight: 700;
  line-height: 1.4;
  color: var(--c-ink);
}

.page-contact .ct-prep__prose p {
  max-width: 40em;
  margin: 12px 0 0;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--c-muted);
}

.page-contact .ct-prep__list {
  display: grid;
  gap: 12px;
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
}

.page-contact .ct-prep__list li {
  position: relative;
  padding-left: 26px;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--c-ink);
}

.page-contact .ct-prep__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .82em;
  width: 14px;
  height: 1px;
  background: var(--c-orange);
}

.page-contact .ct-prep__foot {
  margin: 20px 0 0;
  padding: 14px 16px;
  max-width: 40em;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--c-terracotta-deep);
  background: rgba(226, 112, 58, .08);
  border-left: 2px solid var(--c-orange);
}

/* ---------- 自助入口 ---------- */
.page-contact .ct-help {
  padding-block: 50px 56px;
  background: var(--c-deep);
  color: var(--c-paper);
}

.page-contact .ct-help__eyebrow {
  color: var(--c-amber);
}

.page-contact .ct-help__title {
  margin: 12px 0 0;
  font-size: clamp(26px, 5vw, 38px);
  font-weight: 900;
  line-height: 1.2;
  letter-spacing: -.01em;
  color: var(--c-paper);
}

.page-contact .ct-help__note {
  max-width: 34em;
  margin: 14px 0 0;
  font-size: 15px;
  line-height: 1.85;
  color: rgba(252, 248, 240, .74);
}

.page-contact .ct-links {
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid rgba(191, 185, 174, .4);
}

.page-contact .ct-link {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 4px 16px;
  padding: 18px 0;
  color: var(--c-paper);
  text-decoration: none;
  border-bottom: 1px solid rgba(191, 185, 174, .4);
  transition: transform .24s ease, color .24s ease;
}

.page-contact .ct-link__num {
  grid-row: 1 / span 2;
  padding-top: 4px;
  font-size: 13px;
  letter-spacing: .08em;
  color: var(--c-amber);
}

.page-contact .ct-link__label {
  font-size: 18px;
  font-weight: 700;
  line-height: 1.4;
}

.page-contact .ct-link__desc {
  font-size: 14.5px;
  line-height: 1.8;
  color: rgba(252, 248, 240, .74);
}

.page-contact .ct-link:hover {
  color: var(--c-amber);
  transform: translate(-3px, -3px);
}

.page-contact .ct-link:hover .ct-link__desc {
  color: rgba(252, 248, 240, .9);
}

.page-contact .ct-link:focus-visible {
  outline: 2px solid var(--c-amber);
  outline-offset: 3px;
}

/* ---------- 平板 ---------- */
@media (min-width: 640px) {
  .page-contact .ct-hero__stats {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
  }

  .page-contact .ct-address {
    grid-template-columns: auto minmax(0, 1fr);
    align-items: center;
    gap: 6px 26px;
  }

  .page-contact .ct-address__key {
    grid-row: 1 / span 2;
    align-self: start;
    padding-top: 6px;
  }

  .page-contact .ct-links {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 40px;
  }
}

/* ---------- 桌面 ---------- */
@media (min-width: 900px) {
  .page-contact .ct-hero {
    grid-template-columns: minmax(0, 58fr) minmax(0, 42fr);
  }

  .page-contact .ct-hero__story {
    padding: 76px 56px 80px max(var(--gutter), calc((100vw - var(--shell)) / 2));
  }

  .page-contact .ct-hero__visual {
    min-height: 480px;
    border-left: 1px solid var(--c-ink);
  }

  .page-contact .ct-channels__grid {
    grid-template-columns: repeat(12, minmax(0, 1fr));
    gap: 24px;
  }

  .page-contact .ct-channel--a {
    grid-column: 1 / span 7;
  }

  .page-contact .ct-channel--b {
    grid-column: 8 / span 5;
  }

  .page-contact .ct-channel--b {
    margin-top: 26px;
  }

  .page-contact .ct-row {
    grid-template-columns: 52px minmax(0, 1fr) 210px;
    align-items: start;
    gap: 28px;
  }

  .page-contact .ct-row__eta {
    grid-column: 3;
    flex-direction: column;
    align-items: stretch;
    gap: 9px;
    margin-top: 8px;
  }

  .page-contact .ct-bar {
    flex: 0 0 auto;
  }

  .page-contact .ct-prep__cols {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: 48px;
    align-items: start;
  }
}
<<<END>>>