.page-contact {
  --ct-paper-ink: #123F35;
  --ct-paper-accent: #0B6B57;
}

.page-contact .ct-crumb {
  padding: 20px 0 4px;
}

/* ---------- 首屏横幅 ---------- */
.page-contact .ct-banner {
  position: relative;
  margin: 26px 0 0;
  height: clamp(150px, 24vw, 290px);
  border: 1px solid var(--line);
  border-radius: 10px;
  overflow: hidden;
  background: var(--ink-800);
}

.page-contact .ct-banner img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-contact .ct-banner::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(6, 17, 14, 0.1), rgba(6, 17, 14, 0.62));
  pointer-events: none;
}

/* ---------- 两张联系卡 ---------- */
.page-contact .ct-deck {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
  margin-top: 24px;
}

.page-contact .ct-card {
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 22px 20px;
}

.page-contact .ct-card .panel-head {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.page-contact .ct-value {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(14px, 3.6vw, 20px);
  line-height: 1.45;
  letter-spacing: 0.01em;
  color: var(--cyan);
  background: rgba(53, 255, 208, 0.06);
  border: 1px dashed var(--line);
  border-radius: 8px;
  padding: 13px 14px;
  overflow-wrap: anywhere;
}

.page-contact .ct-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-contact .ct-list li {
  position: relative;
  padding-left: 17px;
  font-size: 14px;
  line-height: 1.78;
  color: var(--muted);
}

.page-contact .ct-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 6px;
  height: 6px;
  border: 1px solid var(--cyan);
  transform: rotate(45deg);
}

.page-contact .ct-tip {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.85;
  color: var(--muted);
  border-left: 2px solid var(--line);
  padding-left: 14px;
}

/* ---------- 填写指引（窄列分步） ---------- */
.page-contact .ct-brief .ct-steps {
  max-width: 700px;
}

.page-contact .ct-steps {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
  border-top: 1px solid var(--line-2);
}

.page-contact .ct-step {
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr);
  gap: 14px;
  padding: 22px 0;
  border-bottom: 1px solid var(--line-2);
}

.page-contact .ct-step-num {
  font-family: var(--font-mono);
  font-size: 17px;
  line-height: 1.4;
  letter-spacing: 0.06em;
  color: var(--cyan);
}

.page-contact .ct-step-body h3 {
  margin: 0 0 8px;
  font-size: 17px;
  line-height: 1.5;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-contact .ct-step-body p {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--muted);
}

.page-contact .ct-brief .ct-tip {
  margin-top: 24px;
  max-width: 700px;
}

/* ---------- 服务范围 ---------- */
.page-contact .ct-region-grid {
  margin-top: 26px;
}

.page-contact .ct-region-figure {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: 10px;
  overflow: hidden;
  background: var(--ink-800);
}

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

.page-contact .ct-region-notes {
  display: grid;
  gap: 14px;
  align-content: start;
}

.page-contact .ct-note {
  background: var(--ink-800);
  border: 1px solid var(--line);
  border-left: 3px solid var(--cyan);
  border-radius: 8px;
  padding: 16px 16px 16px 18px;
}

.page-contact .ct-note-key {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--cyan);
  margin-bottom: 8px;
}

.page-contact .ct-note p {
  margin: 0;
  font-size: 14px;
  line-height: 1.82;
  color: var(--muted);
}

/* ---------- 合作洽谈 ---------- */
.page-contact .ct-partner-list {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
}

.page-contact .ct-partner-item {
  background: var(--ink-850);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 18px;
  position: relative;
}

.page-contact .ct-partner-item::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 26px;
  height: 1px;
  background: var(--line);
}

.page-contact .ct-partner-item h3 {
  margin: 0 0 8px;
  font-size: 16px;
  line-height: 1.5;
  font-weight: 700;
  color: var(--paper);
}

.page-contact .ct-partner-item p {
  margin: 0;
  font-size: 14px;
  line-height: 1.82;
  color: var(--muted);
}

.page-contact .ct-partner .ct-tip {
  margin-top: 22px;
}

/* ---------- 到访与寄送（纸张叠层） ---------- */
.page-contact .ct-visit-card {
  margin-top: 24px;
  background: var(--stack);
  color: var(--ct-paper-ink);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 22px 20px;
  box-shadow: var(--shadow-stack);
}

.page-contact .ct-visit-list {
  margin: 0;
  display: grid;
  gap: 18px;
}

.page-contact .ct-visit-row {
  display: grid;
  gap: 6px;
}

.page-contact .ct-visit-key {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--ct-paper-accent);
}

.page-contact .ct-visit-val {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--ct-paper-ink);
  overflow-wrap: anywhere;
}

/* ---------- 桌面端 ---------- */
@media (min-width: 900px) {
  .page-contact .ct-deck {
    grid-template-columns: minmax(0, 1.58fr) minmax(0, 1fr);
    gap: 20px;
    align-items: stretch;
  }

  .page-contact .ct-step {
    grid-template-columns: 64px minmax(0, 1fr);
    gap: 20px;
    padding: 26px 0;
  }

  .page-contact .ct-partner-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
  }

  .page-contact .ct-visit-card {
    padding: 28px 26px;
  }

  .page-contact .ct-visit-row {
    grid-template-columns: 120px minmax(0, 1fr);
    gap: 20px;
    align-items: baseline;
  }
}

@media (min-width: 1180px) {
  .page-contact .ct-card {
    padding: 26px 24px;
  }

  .page-contact .ct-value {
    font-size: 21px;
  }
}
</PAGE_CSS>>>