.page-contact {
  background: var(--paper-100);
  color: var(--brown-900);
  padding-bottom: clamp(48px, 8vw, 96px);
}

.page-contact .container {
  padding-top: clamp(18px, 4vw, 36px);
}

/* ---------- 索引路径 ---------- */
.page-contact .breadcrumb-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 20px;
  padding: 0;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--ink-text);
}

.page-contact .breadcrumb-item + .breadcrumb-item::before {
  content: "/";
  margin-right: 8px;
  color: var(--brass-500);
}

.page-contact .breadcrumb-item a {
  color: inherit;
  text-decoration: none;
}

.page-contact .breadcrumb-item a:hover,
.page-contact .breadcrumb-item a:focus-visible {
  color: var(--brass-500);
}

/* ---------- 首屏声明 ---------- */
.page-contact .ct-head {
  position: relative;
  padding-bottom: clamp(22px, 4vw, 38px);
  margin-bottom: clamp(24px, 4vw, 44px);
  border-bottom: 1px solid var(--line-soft);
}

.page-contact .ct-head::before {
  content: "";
  position: absolute;
  right: 0;
  top: -18px;
  width: 120px;
  height: 120px;
  background: radial-gradient(circle at 70% 30%, rgba(183, 123, 63, 0.22), transparent 68%);
  pointer-events: none;
}

.page-contact .eyebrow {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--brass-500);
}

.page-contact h1 {
  margin: 0 0 16px;
  max-width: 15ch;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(34px, 8.4vw, 68px);
  line-height: 1.02;
  letter-spacing: -0.03em;
  color: var(--ink-950);
}

.page-contact .ct-lead {
  margin: 0 0 18px;
  max-width: 54ch;
  font-size: clamp(15px, 2vw, 17px);
  line-height: 1.78;
  color: rgba(30, 26, 22, 0.76);
}

.page-contact .ct-stamp {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 14px;
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--ink-text);
}

/* ---------- 工作台栅格 ---------- */
.page-contact .ct-workbench {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(24px, 4vw, 40px);
  align-items: start;
}

.page-contact .ct-main {
  display: grid;
  gap: clamp(28px, 4vw, 48px);
  min-width: 0;
}

.page-contact .ct-aside {
  min-width: 0;
}

.page-contact .ct-block {
  min-width: 0;
}

.page-contact .ct-sec-head {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 12px;
}

.page-contact .section-num {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--brass-500);
}

.page-contact h2 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(22px, 3.6vw, 32px);
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--ink-950);
}

.page-contact .ct-note {
  margin: 0 0 18px;
  max-width: 58ch;
  font-size: 14.5px;
  line-height: 1.8;
  color: rgba(30, 26, 22, 0.72);
}

/* ---------- 联系通道卡片 ---------- */
.page-contact .ct-channels {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
}

.page-contact .ct-channel {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 10px;
  overflow: hidden;
  padding: clamp(18px, 3vw, 26px);
  border: 1px solid var(--brass-line);
  border-radius: 4px;
  background: var(--ink-950);
  color: var(--mist-000);
}

.page-contact .ct-channel::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 30%;
  height: 2px;
  background: linear-gradient(90deg, var(--brass-500), transparent);
}

.page-contact .ct-ch-label {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--brass-300);
}

.page-contact .ct-ch-value {
  margin: 0;
  font-size: clamp(15px, 2.2vw, 17px);
  line-height: 1.5;
  word-break: break-word;
}

.page-contact .ct-ch-value a {
  color: var(--mist-000);
  text-decoration: none;
  border-bottom: 1px solid var(--brass-line);
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-contact .ct-ch-value a:hover,
.page-contact .ct-ch-value a:focus-visible {
  color: var(--brass-300);
  border-color: var(--brass-300);
}

.page-contact .ct-ch-note {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.72;
  color: var(--mist-text);
}

.page-contact .ct-inline-link {
  color: var(--celadon-200);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-contact .ct-copy {
  align-self: flex-start;
}

.page-contact .copy-state {
  min-height: 16px;
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--celadon-200);
}

.page-contact .copy-state.is-active {
  color: var(--celadon-200);
}

/* ---------- 电话预约步骤 ---------- */
.page-contact .ct-steps {
  counter-reset: step;
  display: grid;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-contact .ct-steps li {
  counter-increment: step;
  position: relative;
  padding-left: 28px;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--mist-text);
}

.page-contact .ct-steps li::before {
  content: counter(step, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 1px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--brass-300);
}

/* ---------- 引导条 ---------- */
.page-contact .ct-helper {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  margin-top: 16px;
  padding: 16px 18px;
  border-left: 3px solid var(--brass-500);
  border-radius: 3px;
  background: var(--paper-200);
}

.page-contact .ct-helper p {
  margin: 0;
  max-width: 46ch;
  font-size: 14px;
  line-height: 1.7;
  color: var(--brown-900);
}

/* ---------- 咨询前准备清单 ---------- */
.page-contact .ct-checklist {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-contact .ct-check {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 13px 14px;
  border: 1px solid var(--line-soft);
  border-radius: 4px;
  background: var(--mist-000);
  cursor: pointer;
  transition: border-color var(--dur) var(--ease), background var(--dur) var(--ease);
}

.page-contact .ct-check:hover {
  border-color: var(--celadon-500);
}

.page-contact .ct-check input {
  appearance: none;
  -webkit-appearance: none;
  position: relative;
  flex: 0 0 18px;
  width: 18px;
  height: 18px;
  margin: 2px 0 0;
  border: 1.5px solid var(--celadon-500);
  border-radius: 2px;
  background: transparent;
  cursor: pointer;
}

.page-contact .ct-check input:checked {
  background: var(--celadon-500);
}

.page-contact .ct-check input:checked::after {
  content: "";
  position: absolute;
  left: 5px;
  top: 1px;
  width: 5px;
  height: 10px;
  border: 2px solid var(--mist-000);
  border-top: 0;
  border-left: 0;
  transform: rotate(42deg);
}

.page-contact .ct-check input:focus-visible {
  outline: 2px solid var(--brass-500);
  outline-offset: 2px;
}

.page-contact .ct-check input:checked + span {
  color: rgba(30, 26, 22, 0.6);
}

.page-contact .ct-check span {
  font-size: 13.5px;
  line-height: 1.68;
}

.page-contact .ct-check b {
  display: block;
  margin-bottom: 2px;
  font-size: 14px;
  font-weight: 600;
  color: var(--ink-950);
}

.page-contact .ct-foot-link {
  margin: 14px 0 0;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--ink-text);
}

.page-contact .ct-foot-link a {
  color: var(--brass-500);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-contact .ct-foot-link a:hover,
.page-contact .ct-foot-link a:focus-visible {
  color: var(--ink-950);
}

/* ---------- 服务时段表格 ---------- */
.page-contact .ct-table-wrap {
  overflow-x: auto;
  border: 1px solid var(--line-soft);
  border-radius: 4px;
  background: var(--mist-000);
}

.page-contact .data-table {
  width: 100%;
  min-width: 520px;
  border-collapse: collapse;
  font-size: 13.5px;
  line-height: 1.65;
}

.page-contact .data-table th,
.page-contact .data-table td {
  padding: 11px 14px;
  text-align: left;
}

.page-contact .data-table thead th {
  background: var(--ink-950);
  color: var(--mist-000);
  font-family: var(--font-mono);
  font-size: 11.5px;
  font-weight: 500;
  letter-spacing: 0.1em;
  white-space: nowrap;
}

.page-contact .data-table tbody th {
  font-weight: 600;
  color: var(--ink-950);
  white-space: nowrap;
}

.page-contact .data-table tbody tr + tr th,
.page-contact .data-table tbody tr + tr td {
  border-top: 1px solid var(--line-soft);
}

.page-contact .data-table tbody tr:nth-child(even) {
  background: var(--paper-200);
}

/* ---------- 天津地址 ---------- */
.page-contact .ct-address {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
  align-items: stretch;
}

.page-contact .ct-addr-card {
  position: relative;
  overflow: hidden;
  padding: clamp(20px, 3.4vw, 30px);
  border-radius: 4px;
  background: var(--ink-900, var(--ink-950));
  background-color: var(--ink-950);
  color: var(--mist-000);
}

.page-contact .ct-addr-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    repeating-linear-gradient(90deg, rgba(183, 123, 63, 0.16) 0 1px, transparent 1px 24px),
    repeating-linear-gradient(0deg, rgba(183, 123, 63, 0.1) 0 1px, transparent 1px 24px);
  opacity: 0.85;
  pointer-events: none;
}

.page-contact .ct-addr-card > * {
  position: relative;
}

.page-contact .ct-addr-card address {
  margin: 10px 0 12px;
  font-style: normal;
  font-size: clamp(16px, 2.4vw, 20px);
  line-height: 1.55;
  letter-spacing: -0.01em;
  color: var(--mist-000);
}

.page-contact .ct-addr-note {
  margin: 0 0 18px;
  max-width: 40ch;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--mist-text);
}

.page-contact .ct-addr-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-contact .ct-addr-media {
  margin: 0;
  overflow: hidden;
  border-radius: 4px;
  border: 1px solid var(--line-soft);
}

.page-contact .ct-addr-media img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  min-height: 200px;
  object-fit: cover;
}

/* ---------- 移动端周期说明面板 ---------- */
.page-contact .ct-cycle {
  display: grid;
  gap: 14px;
  padding: clamp(18px, 3.2vw, 28px);
  border: 1px solid var(--line-dark);
  border-radius: 6px;
  background: var(--ink-800);
  color: var(--mist-000);
}

.page-contact .ct-sec-head--light .section-num {
  color: var(--brass-300);
}

.page-contact .ct-cycle h2 {
  color: var(--mist-000);
  font-size: clamp(20px, 3.2vw, 27px);
}

.page-contact .ct-cycle p {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.8;
  color: var(--mist-text);
}

.page-contact .ct-cycle strong {
  color: var(--mist-000);
  font-weight: 500;
}

.page-contact .ct-cycle-figure {
  margin: 0;
  overflow: hidden;
  border-radius: 4px;
  border: 1px solid var(--line-dark);
}

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

.page-contact .ct-details {
  padding-top: 10px;
  border-top: 1px solid var(--line-dark);
}

.page-contact .ct-details summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 4px 0;
  list-style: none;
  cursor: pointer;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--brass-300);
}

.page-contact .ct-details summary::-webkit-details-marker {
  display: none;
}

.page-contact .ct-details summary::after {
  content: "+";
  font-size: 15px;
  line-height: 1;
  color: var(--brass-300);
}

.page-contact .ct-details[open] summary::after {
  content: "\2013";
}

.page-contact .ct-details summary:focus-visible {
  outline: 2px solid var(--brass-500);
  outline-offset: 3px;
}

.page-contact .ct-breakdown {
  display: grid;
  gap: 6px;
  margin: 10px 0 0;
  padding: 0;
  list-style: none;
}

.page-contact .ct-breakdown li {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  padding-bottom: 5px;
  border-bottom: 1px dashed var(--line-dark);
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--mist-text);
}

.page-contact .ct-breakdown li span:last-child {
  color: var(--celadon-200);
}

.page-contact .ct-cycle-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

/* ---------- 断点 ---------- */
@media (min-width: 600px) {
  .page-contact .ct-channels {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-contact .ct-checklist {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-contact .ct-workbench {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    gap: clamp(28px, 3.4vw, 48px);
  }

  .page-contact .ct-aside {
    position: sticky;
    top: 24px;
  }

  .page-contact .ct-address {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  }

  .page-contact .ct-addr-media img {
    min-height: 100%;
  }
}

@media (min-width: 1200px) {
  .page-contact h1 {
    font-size: clamp(52px, 5.4vw, 76px);
  }

  .page-contact .ct-note {
    font-size: 15px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .ct-check,
  .page-contact .ct-ch-value a {
    transition: none;
  }
}
<<<END>>>

.page-contact {
  --ink-900: transparent;
}