.page-contact {
  --ct-gap: 16px;
  --ct-block-space: 56px;
  color: var(--bx-mint);
}

.page-contact .breadcrumb {
  padding-top: 28px;
}

.page-contact .breadcrumb a {
  color: var(--bx-cyan);
}

.page-contact .ct-block {
  margin-top: var(--ct-block-space);
}

.page-contact .ct-block--first {
  margin-top: 20px;
}

.page-contact .contact-hero {
  max-width: 780px;
}

.page-contact .ct-eyebrow {
  margin: 0 0 12px;
  font-family: var(--bx-font-mono);
  font-size: 12px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--bx-moss);
}

.page-contact .contact-hero .ct-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--bx-cyan);
}

.page-contact .contact-hero .ct-eyebrow::before {
  content: "";
  width: 3px;
  height: 13px;
  background: var(--bx-cyan);
}

.page-contact h1 {
  margin: 0 0 18px;
  font-size: clamp(30px, 6.6vw, 46px);
  line-height: 1.12;
  font-weight: 800;
  letter-spacing: -.01em;
  color: var(--bx-mint);
}

.page-contact .contact-lead {
  margin: 0;
  max-width: 64ch;
  font-size: 16px;
  line-height: 1.8;
  color: var(--bx-dim);
}

/* ---------- 渠道卡 ---------- */
.page-contact .channel-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin-top: 34px;
}

.page-contact .channel {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 22px 20px 20px;
  background: var(--bx-layer);
  border: 1px solid var(--bx-line);
  border-top: 3px solid var(--bx-cyan);
}

.page-contact .channel--warm {
  border-top-color: var(--bx-orange);
}

.page-contact .channel--moss {
  border-top-color: var(--bx-moss);
}

.page-contact .channel-label {
  margin: 0;
  font-family: var(--bx-font-mono);
  font-size: 12px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--bx-gray);
}

.page-contact .channel-value {
  margin: 0;
  font-family: var(--bx-font-mono);
  font-size: 16.5px;
  line-height: 1.5;
  font-variant-numeric: tabular-nums;
  color: var(--bx-mint);
  word-break: break-word;
}

.page-contact .channel-value--text {
  font-family: var(--bx-font-sans);
  font-size: 16px;
  line-height: 1.7;
}

.page-contact .channel-desc {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--bx-dim);
}

.page-contact .channel-foot {
  margin: auto 0 0;
  padding-top: 12px;
  border-top: 1px dashed var(--bx-line);
  font-family: var(--bx-font-mono);
  font-size: 12.5px;
  letter-spacing: .04em;
  color: var(--bx-cyan);
}

.page-contact .channel-visual {
  margin: 26px 0 0;
}

.page-contact .channel-visual img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

/* ---------- 区块标题 ---------- */
.page-contact .ct-head {
  max-width: 720px;
  margin-bottom: 4px;
}

.page-contact .ct-title {
  margin: 0 0 12px;
  font-size: clamp(22px, 3.8vw, 30px);
  line-height: 1.25;
  font-weight: 800;
  letter-spacing: -.01em;
  color: var(--bx-mint);
}

.page-contact .ct-sub {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--bx-dim);
}

/* ---------- 写信准备 ---------- */
.page-contact .prep-list {
  list-style: none;
  margin: 28px 0 0;
  padding: 0;
  border-top: 1px solid var(--bx-line);
}

.page-contact .prep-item {
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
  padding: 22px 0;
  border-bottom: 1px solid var(--bx-line);
}

.page-contact .prep-num {
  font-family: var(--bx-font-mono);
  font-size: 13px;
  letter-spacing: .12em;
  color: var(--bx-cyan);
}

.page-contact .prep-title {
  margin: 0;
  font-size: 17px;
  font-weight: 700;
  color: var(--bx-mint);
}

.page-contact .prep-text {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--bx-dim);
}

/* ---------- 诉求分类 ---------- */
.page-contact .route-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  margin-top: 28px;
  background: var(--bx-line);
  border: 1px solid var(--bx-line);
}

.page-contact .route-cell {
  background: var(--bx-ink-deep);
  padding: 22px 20px 24px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.page-contact .route-cell h3 {
  margin: 0;
  font-size: 17px;
  line-height: 1.4;
  font-weight: 700;
  color: var(--bx-mint);
}

.page-contact .route-cell .tag {
  align-self: flex-start;
}

.page-contact .route-need {
  list-style: none;
  margin: 4px 0 0;
  padding: 0;
  display: grid;
  gap: 7px;
}

.page-contact .route-need li {
  position: relative;
  padding-left: 16px;
  font-size: 14.5px;
  line-height: 1.72;
  color: var(--bx-dim);
}

.page-contact .route-need li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .68em;
  width: 7px;
  height: 1px;
  background: var(--bx-cyan);
}

.page-contact .route-more {
  margin: 6px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--bx-gray);
}

/* ---------- 回复节奏 ---------- */
.page-contact .timing-panel {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-top: 28px;
  padding: 24px 20px;
  background: var(--bx-layer);
  border: 1px solid var(--bx-line);
  border-left: 3px solid var(--bx-cyan);
}

.page-contact .timing-item {
  display: grid;
  gap: 6px;
}

.page-contact .timing-value {
  margin: 0;
  font-family: var(--bx-font-mono);
  font-size: 20px;
  line-height: 1.3;
  color: var(--bx-cyan);
  font-variant-numeric: tabular-nums;
}

.page-contact .timing-label {
  margin: 0;
  font-family: var(--bx-font-mono);
  font-size: 12px;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--bx-moss);
}

.page-contact .timing-text {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--bx-dim);
}

/* ---------- 到访 ---------- */
.page-contact .visit-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  align-items: start;
}

.page-contact .visit-figure {
  margin: 0;
}

.page-contact .visit-figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-contact .visit-figure .media-frame__cap {
  margin-top: 10px;
  font-family: var(--bx-font-mono);
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--bx-gray);
}

.page-contact .visit-body .ct-head {
  margin-bottom: 14px;
}

.page-contact .visit-addr {
  margin: 0 0 16px;
  padding-left: 12px;
  border-left: 2px solid var(--bx-orange);
  font-size: 15px;
  line-height: 1.7;
  color: var(--bx-mint);
}

.page-contact .visit-text {
  margin: 0 0 14px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--bx-dim);
}

.page-contact .visit-note {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--bx-gray);
}

/* ---------- 时段条 ---------- */
.page-contact .service-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 24px;
  margin: 36px 0 0;
  padding: 14px 18px;
  background: var(--bx-moss);
  color: var(--bx-ink-deep);
  font-family: var(--bx-font-mono);
  font-size: 13px;
  letter-spacing: .03em;
  font-weight: 700;
}

/* ---------- 桌面端 ---------- */
@media (min-width: 760px) {
  .page-contact .route-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-contact .timing-panel {
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
    padding: 28px 26px;
  }

  .page-contact .prep-item {
    grid-template-columns: 64px 210px 1fr;
    gap: 24px;
    align-items: baseline;
  }

  .page-contact .prep-num {
    font-size: 15px;
  }
}

@media (min-width: 900px) {
  .page-contact {
    --ct-block-space: 78px;
  }

  .page-contact .channel-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
  }

  .page-contact .visit-grid {
    grid-template-columns: 1.02fr 1fr;
    gap: 44px;
  }
}

@media (max-width: 420px) {
  .page-contact .channel-value {
    font-size: 15px;
  }

  .page-contact .channel {
    padding: 20px 16px 18px;
  }

  .page-contact .route-cell {
    padding: 20px 16px 22px;
  }
}