.page-contact {
  --ct-rule: 1px solid var(--rail);
  --ct-rule-strong: 2px solid var(--rail);
  --ct-section-gap: clamp(52px, 8vw, 108px);
  --ct-dim: rgba(195, 203, 221, 0.72);
  --ct-violet-deep: #4A38C4;
  --ct-mist-rule: rgba(11, 16, 48, 0.22);

  display: grid;
  grid-template-columns: minmax(0, 1fr);
  max-width: var(--wrap);
  margin: 0 auto;
  padding: calc(var(--header-h) + 34px) var(--pad) clamp(60px, 9vw, 120px);
  color: var(--white);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.75;
  overflow-wrap: break-word;
}

.page-contact .contact-body {
  min-width: 0;
}

/* ---------- 索引轨道 ---------- */
.page-contact .index-rail {
  position: sticky;
  top: var(--header-h);
  z-index: 30;
  margin: 0 0 22px;
  padding: 10px 0;
  background: var(--ink);
  border-top: var(--ct-rule);
  border-bottom: var(--ct-rule);
  overflow-x: auto;
  scrollbar-width: none;
}
.page-contact .index-rail::-webkit-scrollbar {
  display: none;
}
.page-contact .rail-nav {
  display: flex;
  flex-direction: row;
  gap: 20px;
  white-space: nowrap;
}
.page-contact .rail-link {
  padding-bottom: 4px;
  border-bottom: 2px solid transparent;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--ct-dim);
  text-decoration: none;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}
.page-contact .rail-link:hover,
.page-contact .rail-link:focus-visible {
  color: var(--white);
}
.page-contact .rail-link[aria-current="true"] {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}

/* ---------- 面包屑 ---------- */
.page-contact .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin: 0 0 clamp(24px, 3.5vw, 44px);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--ct-dim);
}
.page-contact .breadcrumb-link {
  color: var(--ct-dim);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}
.page-contact .breadcrumb-link:hover,
.page-contact .breadcrumb-link:focus-visible {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}

/* ---------- 首屏 ---------- */
.page-contact .contact-hero {
  padding-left: clamp(18px, 2.6vw, 36px);
  border-left: 4px solid var(--violet);
  margin-bottom: var(--ct-section-gap);
}
.page-contact .eyebrow {
  margin: 0 0 20px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--cyan);
}
.page-contact .contact-title {
  margin: 0 0 22px;
  max-width: 18ch;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(32px, 5.6vw, 68px);
  line-height: 1.04;
  letter-spacing: -0.02em;
  color: var(--white);
}
.page-contact .contact-lede {
  margin: 0 0 34px;
  max-width: 62ch;
  font-family: var(--font-serif);
  font-size: clamp(16px, 1.35vw, 19px);
  line-height: 1.85;
  color: var(--silver);
}
.page-contact .hero-facts {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
  margin: 0;
  padding: 22px 0 0;
  border-top: var(--ct-rule-strong);
  list-style: none;
}
.page-contact .hero-fact {
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-width: 0;
}
.page-contact .fact-label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ct-dim);
}
.page-contact .fact-value {
  font-family: var(--font-mono);
  font-size: clamp(16px, 1.5vw, 20px);
  color: var(--white);
  font-variant-numeric: tabular-nums;
}

/* ---------- 编号章节 ---------- */
.page-contact .section {
  position: relative;
  margin-bottom: var(--ct-section-gap);
  scroll-margin-top: calc(var(--header-h) + 74px);
}
.page-contact .section-head {
  padding-top: 20px;
  border-top: var(--ct-rule-strong);
  margin-bottom: clamp(24px, 3.6vw, 46px);
}
.page-contact .section-no {
  display: block;
  margin-bottom: 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--violet);
}
.page-contact .section-title {
  margin: 0 0 14px;
  max-width: 24ch;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(25px, 3.6vw, 44px);
  line-height: 1.1;
  letter-spacing: -0.015em;
  color: var(--white);
}
.page-contact .section-lede {
  margin: 0;
  max-width: 64ch;
  font-family: var(--font-serif);
  font-size: 16px;
  line-height: 1.85;
  color: var(--silver);
}

/* ---------- 01 服务通道 ---------- */
.page-contact .channel-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(22px, 3.4vw, 44px);
}
.page-contact .channel-list {
  display: grid;
  margin: 0;
  padding: 0;
  list-style: none;
}
.page-contact .channel-card {
  display: grid;
  gap: 10px;
  padding: clamp(18px, 2.4vw, 28px) 0 clamp(18px, 2.4vw, 28px) clamp(14px, 1.8vw, 22px);
  border-top: var(--ct-rule);
  border-left: 3px solid var(--rail);
}
.page-contact .channel-card:last-child {
  border-bottom: var(--ct-rule);
}
.page-contact .channel-card--mail {
  border-left-color: var(--violet);
}
.page-contact .channel-card--phone {
  border-left-color: var(--cyan);
}
.page-contact .channel-card--ticket {
  border-left-color: var(--amber);
}
.page-contact .channel-tag {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ct-dim);
}
.page-contact .channel-value {
  margin: 0;
  font-family: var(--font-mono);
  font-size: clamp(15px, 1.4vw, 20px);
  line-height: 1.5;
  color: var(--white);
  overflow-wrap: anywhere;
}
.page-contact .channel-desc {
  margin: 0;
  max-width: 52ch;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--silver);
}

/* ---------- 图片框 ---------- */
.page-contact .media-frame {
  position: relative;
  margin: 0;
}
.page-contact .media-frame img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
}
.page-contact .media-caption {
  margin-top: 12px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  line-height: 1.7;
  color: var(--ct-dim);
}

/* ---------- 02 业务线展开组 ---------- */
.page-contact .disclosure {
  border-top: var(--ct-rule-strong);
}
.page-contact .disclosure-item {
  border-bottom: var(--ct-rule);
}
.page-contact .disclosure-toggle {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 6px 14px;
  width: 100%;
  padding: clamp(16px, 2.2vw, 24px) 0;
  background: transparent;
  border: 0;
  text-align: left;
  color: inherit;
  cursor: pointer;
  font: inherit;
}
.page-contact .lane-mark {
  align-self: center;
  flex: none;
  width: 10px;
  height: 10px;
  border-radius: 1px;
  background: var(--rail);
}
.page-contact .disclosure-item[data-tone="amber"] .lane-mark {
  background: var(--amber);
}
.page-contact .disclosure-item[data-tone="cyan"] .lane-mark {
  background: var(--cyan);
}
.page-contact .disclosure-item[data-tone="violet"] .lane-mark {
  background: var(--violet);
}
.page-contact .disclosure-label {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(18px, 1.8vw, 24px);
  letter-spacing: -0.005em;
  color: var(--white);
}
.page-contact .disclosure-note {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--ct-dim);
}
.page-contact .disclosure-arrow {
  align-self: center;
  flex: none;
  margin-left: auto;
  width: 10px;
  height: 10px;
  border-right: 2px solid var(--silver);
  border-bottom: 2px solid var(--silver);
  transform: rotate(45deg);
  transition: transform 0.22s var(--ease);
}
.page-contact .disclosure-item[data-open] .disclosure-arrow {
  transform: rotate(-135deg);
}
.page-contact .disclosure-panel {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 0.22s var(--ease);
}
.page-contact .disclosure-item[data-open] .disclosure-panel {
  grid-template-rows: 1fr;
}
.page-contact .disclosure-inner {
  overflow: hidden;
  padding-left: clamp(18px, 2.4vw, 28px);
  border-left: 2px solid transparent;
}
.page-contact .disclosure-item[data-tone="amber"] .disclosure-inner {
  border-left-color: rgba(240, 180, 41, 0.55);
}
.page-contact .disclosure-item[data-tone="cyan"] .disclosure-inner {
  border-left-color: rgba(47, 214, 198, 0.55);
}
.page-contact .disclosure-item[data-tone="violet"] .disclosure-inner {
  border-left-color: rgba(124, 92, 255, 0.55);
}
.page-contact .disclosure-toggle + .disclosure-panel .disclosure-inner {
  padding-bottom: 4px;
}
.page-contact .disclosure-item[data-open] .disclosure-inner {
  padding-bottom: clamp(18px, 2.4vw, 28px);
}
.page-contact .disclosure-inner p {
  margin: 0 0 14px;
  max-width: 62ch;
  font-size: 14.5px;
  line-height: 1.82;
  color: var(--silver);
}
.page-contact .prep-list {
  display: grid;
  gap: 9px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.page-contact .prep-list li {
  position: relative;
  padding-left: 20px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--white);
}
.page-contact .prep-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.66em;
  width: 9px;
  height: 2px;
  background: var(--violet);
}
.page-contact .disclosure-item[data-tone="amber"] .prep-list li::before {
  background: var(--amber);
}
.page-contact .disclosure-item[data-tone="cyan"] .prep-list li::before {
  background: var(--cyan);
}

/* ---------- 03 工单步骤 ---------- */
.page-contact .step-list {
  margin: 0 0 clamp(22px, 3vw, 34px);
  padding: 0;
  list-style: none;
  border-top: var(--ct-rule-strong);
}
.page-contact .step-list > li {
  display: grid;
  grid-template-columns: 46px minmax(0, 1fr);
  gap: 0 clamp(12px, 2vw, 26px);
  padding: clamp(16px, 2.2vw, 24px) 0;
  border-bottom: var(--ct-rule);
}
.page-contact .step-no {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.1em;
  line-height: 1.9;
  color: var(--cyan);
}
.page-contact .step-title {
  margin: 0 0 6px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(17px, 1.6vw, 21px);
  letter-spacing: -0.005em;
  color: var(--white);
}
.page-contact .step-text {
  margin: 0;
  max-width: 62ch;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--silver);
}
.page-contact .step-text a,
.page-contact .pitfall-text a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(47, 214, 198, 0.45);
}
.page-contact .step-text a:hover,
.page-contact .pitfall-text a:hover {
  border-bottom-color: var(--cyan);
}
.page-contact .note-strip {
  margin: 0;
  max-width: 74ch;
  padding: clamp(16px, 2.2vw, 22px) clamp(16px, 2.2vw, 26px);
  background: var(--panel);
  border-left: 3px solid var(--cyan);
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--silver);
}

/* ---------- 04 单据寄送（浅底区） ---------- */
.page-contact .section--mist {
  padding: clamp(26px, 4vw, 54px);
  background: var(--mist);
  border-left: 6px solid var(--cyan);
  color: var(--ink);
}
.page-contact .section--mist .section-head {
  border-top-color: var(--ct-mist-rule);
}
.page-contact .section--mist .section-no {
  color: var(--ct-violet-deep);
}
.page-contact .section--mist .section-title {
  color: var(--ink);
}
.page-contact .section--mist .section-lede {
  color: var(--rail);
}
.page-contact .ship-block {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(20px, 3vw, 40px);
  margin-bottom: clamp(22px, 3vw, 34px);
}
.page-contact .ship-address {
  padding: clamp(20px, 2.6vw, 32px);
  background: var(--ink);
  color: var(--white);
  box-shadow: var(--shadow-hard);
}
.page-contact .ship-label {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--cyan);
}
.page-contact .ship-line {
  margin: 0 0 16px;
  font-family: var(--font-mono);
  font-size: clamp(14px, 1.3vw, 17px);
  line-height: 1.7;
  color: var(--white);
}
.page-contact .ship-hint {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.78;
  color: var(--silver);
}
.page-contact .ship-checklist {
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.page-contact .ship-checklist li {
  display: grid;
  grid-template-columns: 22px minmax(0, 1fr);
  gap: 10px;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--ink);
}
.page-contact .check-no {
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.85;
  color: var(--ct-violet-deep);
}
.page-contact .section--mist .media-caption {
  color: var(--rail);
}

/* ---------- 05 在线时段 ---------- */
.page-contact .hours-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  background: var(--rail);
  border: 1px solid var(--rail);
}
.page-contact .hours-card {
  padding: clamp(20px, 2.6vw, 32px);
  background: var(--panel);
}
.page-contact .mono-label {
  display: block;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--violet);
}
.page-contact .hours-value {
  margin: 12px 0 12px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(22px, 2.4vw, 32px);
  line-height: 1.15;
  letter-spacing: -0.01em;
  color: var(--white);
  font-variant-numeric: tabular-nums;
}
.page-contact .hours-desc {
  margin: 0;
  font-size: 14px;
  line-height: 1.78;
  color: var(--silver);
}

/* ---------- 06 常见误区 ---------- */
.page-contact .pitfall-list {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: var(--ct-rule-strong);
}
.page-contact .pitfall-list > li {
  display: grid;
  grid-template-columns: 46px minmax(0, 1fr);
  gap: 0 clamp(12px, 2vw, 24px);
  padding: clamp(16px, 2.2vw, 24px) 0;
  border-bottom: var(--ct-rule);
}
.page-contact .pitfall-no {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.1em;
  line-height: 1.9;
  color: var(--amber);
}
.page-contact .pitfall-title {
  margin: 0 0 6px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(16px, 1.5vw, 19px);
  color: var(--white);
}
.page-contact .pitfall-text {
  margin: 0;
  max-width: 64ch;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--silver);
}

/* ---------- 流程条 ---------- */
.page-contact .flow-strip {
  padding: clamp(22px, 3vw, 36px) 0;
  border-top: var(--ct-rule-strong);
  border-bottom: var(--ct-rule-strong);
  margin-bottom: clamp(40px, 5vw, 72px);
}
.page-contact .flow {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 18px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.page-contact .flow-step {
  position: relative;
  padding-left: 0;
}
.page-contact .flow-no {
  display: block;
  margin-bottom: 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--violet);
}
.page-contact .flow-text {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(15px, 1.4vw, 18px);
  line-height: 1.4;
  color: var(--white);
}

/* ---------- 结尾动作区 ---------- */
.page-contact .contact-cta {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 24px;
  padding: clamp(24px, 3.4vw, 44px);
  background: linear-gradient(122deg, rgba(124, 92, 255, 0.22), rgba(11, 16, 48, 0.94) 66%), var(--panel);
  border: 1px solid var(--rail);
}
.page-contact .cta-main {
  min-width: 0;
}
.page-contact .cta-text {
  margin: 0 0 18px;
  max-width: 56ch;
  font-family: var(--font-serif);
  font-size: clamp(16px, 1.4vw, 19px);
  line-height: 1.8;
  color: var(--silver);
}
.page-contact .cta-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 24px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.page-contact .cta-links a {
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.04em;
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(47, 214, 198, 0.4);
  transition: border-color 0.2s var(--ease), color 0.2s var(--ease);
}
.page-contact .cta-links a:hover,
.page-contact .cta-links a:focus-visible {
  color: var(--white);
  border-bottom-color: var(--white);
}
.page-contact .cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 620px) {
  .page-contact .hero-facts {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px;
  }
}

@media (min-width: 700px) {
  .page-contact .step-list > li,
  .page-contact .pitfall-list > li {
    grid-template-columns: 86px minmax(0, 1fr);
  }
  .page-contact .flow {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 0;
  }
  .page-contact .flow-step + .flow-step {
    padding-left: 26px;
  }
  .page-contact .flow-step + .flow-step::before {
    content: "";
    position: absolute;
    left: 0;
    top: 8px;
    width: 14px;
    height: 1px;
    background: var(--rail);
  }
}

@media (min-width: 760px) {
  .page-contact .hours-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .page-contact .ship-block {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
  }
  .page-contact .contact-cta {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 32px;
  }
}

@media (min-width: 860px) {
  .page-contact .channel-layout {
    grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
    align-items: start;
  }
}

@media (min-width: 1040px) {
  .page-contact {
    grid-template-columns: var(--rail-w) minmax(0, 1fr);
    column-gap: clamp(28px, 3.4vw, 56px);
    padding-top: calc(var(--header-h) + 60px);
  }
  .page-contact .index-rail {
    position: sticky;
    top: calc(var(--header-h) + 30px);
    align-self: start;
    margin: 0;
    padding: 0 0 0 16px;
    background: transparent;
    border-top: 0;
    border-bottom: 0;
    border-left: 1px solid var(--rail);
    overflow: visible;
  }
  .page-contact .rail-nav {
    flex-direction: column;
    gap: 2px;
    white-space: normal;
  }
  .page-contact .rail-link {
    margin-left: -18px;
    padding: 7px 0 7px 16px;
    border-bottom: 0;
    border-left: 2px solid transparent;
    line-height: 1.5;
  }
  .page-contact .rail-link[aria-current="true"] {
    color: var(--violet);
    border-bottom-color: transparent;
    border-left-color: var(--violet);
  }
}

@media (max-width: 480px) {
  .page-contact .contact-hero {
    padding-left: 15px;
    border-left-width: 3px;
  }
  .page-contact .step-list > li,
  .page-contact .pitfall-list > li {
    grid-template-columns: 40px minmax(0, 1fr);
  }
  .page-contact .section--mist {
    padding: 22px 18px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .disclosure-panel,
  .page-contact .disclosure-arrow,
  .page-contact .rail-link,
  .page-contact .breadcrumb-link,
  .page-contact .cta-links a {
    transition: none;
  }
}
</｜｜DSML｜｜ parameter>
</invoke>
</parameter>
</result>