.page-contact {
  --pc-shadow: 6px 6px 0 var(--ink);
  --pc-shadow-sm: 4px 4px 0 var(--ink);
  --pc-soft-line: rgba(247, 241, 228, 0.24);
  --pc-cream-dim: rgba(247, 241, 228, 0.82);
}

.page-contact .container {
  padding-left: 20px;
  padding-right: 20px;
}

/* ---------- 首屏 ---------- */
.page-contact .contact-hero {
  background: var(--ink);
  color: var(--cream);
  padding: 28px 0 56px;
  border-bottom: 3px solid var(--ink-2);
  position: relative;
  overflow: hidden;
}

.page-contact .contact-hero::after {
  content: "";
  position: absolute;
  right: -120px;
  top: -120px;
  width: 360px;
  height: 360px;
  border: 2px solid rgba(255, 122, 61, 0.28);
  border-radius: 50%;
  pointer-events: none;
}

.page-contact .contact-hero .breadcrumb__list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  list-style: none;
  margin: 0 0 28px;
  padding: 0;
  font-size: 14px;
  font-family: var(--font-mono);
}

.page-contact .contact-hero .breadcrumb__item {
  color: var(--pc-cream-dim);
}

.page-contact .contact-hero .breadcrumb__item + .breadcrumb__item::before {
  content: "/";
  margin-right: 8px;
  color: var(--orange-soft);
}

.page-contact .contact-hero .breadcrumb__item a {
  color: var(--orange-soft);
  text-decoration: none;
  border-bottom: 2px solid transparent;
}

.page-contact .contact-hero .breadcrumb__item a:hover {
  border-bottom-color: var(--orange-soft);
}

.page-contact .hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  align-items: start;
}

.page-contact .hero-copy .eyebrow {
  color: var(--orange-soft);
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin: 0 0 16px;
  padding-left: 34px;
  position: relative;
}

.page-contact .hero-copy .eyebrow::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  width: 24px;
  height: 3px;
  background: var(--orange);
  transform: translateY(-50%);
}

.page-contact .hero-copy h1 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(30px, 7.2vw, 56px);
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin: 0 0 20px;
  color: var(--paper);
}

.page-contact .hero-lede {
  font-size: 16px;
  line-height: 1.85;
  color: var(--pc-cream-dim);
  max-width: 34em;
  margin: 0 0 26px;
}

.page-contact .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 22px;
}

.page-contact .contact-hero .btn--ghost {
  background: transparent;
  border-color: rgba(247, 241, 228, 0.5);
  color: var(--cream);
}

.page-contact .contact-hero .btn--ghost:hover {
  border-color: var(--orange);
  color: var(--orange-soft);
}

.page-contact .hero-status {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 14px;
  margin: 0;
  font-size: 13px;
  color: var(--pc-cream-dim);
}

.page-contact .hero-status .status-chip {
  background: rgba(43, 217, 180, 0.14);
  color: var(--mint);
  border: 2px solid rgba(43, 217, 180, 0.45);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  font-size: 12px;
  font-weight: 700;
}

.page-contact .status-chip .dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--mint);
  display: inline-block;
}

.page-contact .hero-figure {
  border: 2px solid var(--orange-soft);
  box-shadow: var(--pc-shadow);
  background: var(--ink-2);
  margin: 0;
}

.page-contact .hero-figure .img-frame__media img {
  display: block;
  width: 100%;
  height: auto;
}

.page-contact .hero-figure .img-frame__caption {
  font-size: 13px;
  line-height: 1.7;
  color: var(--pc-cream-dim);
  padding: 12px 14px;
  border-top: 2px solid var(--orange-soft);
}

/* ---------- 联系与分类 ---------- */
.page-contact .contact-reach {
  background: var(--cream);
  padding: 56px 0 64px;
  border-bottom: 2px solid var(--line);
}

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

.page-contact .contact-reach .eyebrow,
.page-contact .contact-flow .eyebrow,
.page-contact .contact-prep .eyebrow,
.page-contact .contact-sla .eyebrow,
.page-contact .contact-partner .eyebrow {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.12em;
  color: var(--brown);
  margin: 0 0 14px;
  padding-left: 34px;
  position: relative;
  font-weight: 700;
}

.page-contact .contact-reach .eyebrow::before,
.page-contact .contact-flow .eyebrow::before,
.page-contact .contact-prep .eyebrow::before,
.page-contact .contact-sla .eyebrow::before,
.page-contact .contact-partner .eyebrow::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  width: 24px;
  height: 3px;
  background: var(--orange);
  transform: translateY(-50%);
}

.page-contact .contact-reach h2,
.page-contact .contact-flow h2,
.page-contact .contact-prep h2,
.page-contact .contact-sla h2,
.page-contact .contact-partner h2,
.page-contact .contact-cta h2 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(24px, 4.4vw, 38px);
  line-height: 1.2;
  letter-spacing: -0.015em;
  color: var(--brown);
  margin: 0 0 16px;
}

.page-contact .reach-note {
  font-size: 15px;
  line-height: 1.85;
  color: var(--gray);
  margin: 0 0 26px;
  max-width: 34em;
}

.page-contact .contact-cards {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 16px;
}

.page-contact .contact-card {
  background: var(--paper);
  border: 2px solid var(--brown);
  box-shadow: var(--pc-shadow-sm);
  padding: 18px 18px 20px;
  transition: transform 0.18s var(--ease), box-shadow 0.18s var(--ease);
}

.page-contact .contact-card:hover {
  transform: translate(-2px, -2px);
  box-shadow: 6px 6px 0 var(--orange);
}

.page-contact .contact-card__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 12px;
}

.page-contact .contact-card__label {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 15px;
  color: var(--brown);
  letter-spacing: 0.02em;
}

.page-contact .contact-card .status-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  font-weight: 700;
  color: #0d6b57;
  background: rgba(43, 217, 180, 0.2);
  border: 2px solid var(--mint);
  padding: 2px 8px;
}

.page-contact .contact-card .dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #0d6b57;
  display: inline-block;
}

.page-contact .contact-card__tag {
  font-size: 11px;
  color: var(--gray);
  border: 1px dashed var(--line);
  padding: 2px 8px;
}

.page-contact .contact-card__value {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: clamp(15px, 4vw, 19px);
  font-weight: 700;
  color: var(--ink);
  text-decoration: none;
  border-bottom: 3px solid var(--orange-soft);
  padding-bottom: 3px;
  margin-bottom: 12px;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.page-contact a.contact-card__value:hover {
  border-bottom-color: var(--orange);
  color: var(--orange);
}

.page-contact .contact-card__value--text {
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 700;
  line-height: 1.7;
  border-bottom: 0;
  padding-bottom: 0;
}

.page-contact .contact-card__desc {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--brown);
}

/* 分类选择器 */
.page-contact .reach-picker {
  background: var(--paper);
  border: 2px solid var(--brown);
  box-shadow: var(--pc-shadow);
  padding: 24px 20px 26px;
  scroll-margin-top: 24px;
}

.page-contact .reach-picker h2 {
  font-size: clamp(22px, 4vw, 30px);
}

.page-contact .consult-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 22px;
}

.page-contact .filter-btn {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 700;
  color: var(--brown);
  background: var(--cream);
  border: 2px solid var(--brown);
  padding: 7px 12px;
  cursor: pointer;
  transition: background 0.15s var(--ease), color 0.15s var(--ease), transform 0.15s var(--ease);
}

.page-contact .filter-btn:hover {
  background: var(--orange-soft);
}

.page-contact .filter-btn[aria-pressed="true"] {
  background: var(--orange);
  color: var(--ink);
  box-shadow: 3px 3px 0 var(--ink);
  transform: translate(-1px, -1px);
}

.page-contact .filter-btn:focus-visible {
  outline: 2px solid var(--orange);
  outline-offset: 2px;
}

.page-contact .consult-panels {
  display: grid;
  gap: 14px;
}

.page-contact .consult-panel {
  border-left: 5px solid var(--orange);
  background: var(--cream);
  padding: 16px 16px 18px;
}

.page-contact .consult-panel[hidden] {
  display: none;
}

.page-contact .consult-panel h3 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 18px;
  color: var(--brown);
  margin: 0 0 10px;
}

.page-contact .consult-panel p {
  margin: 0 0 10px;
  font-size: 14px;
  line-height: 1.8;
  color: var(--brown);
}

.page-contact .consult-panel__hint {
  margin: 0 !important;
  font-size: 13px !important;
  color: var(--gray) !important;
}

.page-contact .consult-panel__hint .mono {
  display: inline-block;
  color: var(--ink);
  background: var(--paper);
  border: 1px solid var(--line);
  padding: 1px 6px;
  margin-right: 6px;
  font-size: 12px;
}

.page-contact .consult-panel a {
  color: var(--ink);
  font-weight: 700;
  text-decoration: underline;
  text-decoration-color: var(--orange-soft);
  text-decoration-thickness: 2px;
}

.page-contact .consult-panel a:hover {
  color: var(--orange);
}

/* ---------- 流程 ---------- */
.page-contact .contact-flow {
  background: var(--ink);
  color: var(--cream);
  padding: 56px 0 60px;
}

.page-contact .flow-head {
  margin-bottom: 30px;
}

.page-contact .contact-flow .eyebrow {
  color: var(--orange-soft);
}

.page-contact .contact-flow h2 {
  color: var(--paper);
}

.page-contact .flow-note {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--pc-cream-dim);
  max-width: 40em;
}

.page-contact .flow {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  counter-reset: step;
}

.page-contact .flow-step {
  background: var(--ink-2);
  border: 2px solid rgba(255, 177, 131, 0.35);
  display: flex;
  flex-direction: column;
}

.page-contact .flow-step__band {
  display: block;
  height: 8px;
  background: var(--ink);
}

.page-contact .flow-step:nth-child(1) .flow-step__band { background: var(--orange-soft); }
.page-contact .flow-step:nth-child(2) .flow-step__band { background: var(--orange); }
.page-contact .flow-step:nth-child(3) .flow-step__band { background: #ff9b63; }
.page-contact .flow-step:nth-child(4) .flow-step__band { background: #ffc9a8; }

.page-contact .flow-step__body {
  padding: 16px 16px 20px;
}

.page-contact .flow-step__num {
  display: block;
  font-size: 40px;
  font-weight: 800;
  line-height: 1;
  color: var(--orange-soft);
  margin-bottom: 10px;
  letter-spacing: -0.02em;
}

.page-contact .flow-step h3 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 19px;
  color: var(--paper);
  margin: 0 0 12px;
}

.page-contact .flow-step p {
  margin: 0 0 8px;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--pc-cream-dim);
}

.page-contact .flow-step p:last-child {
  margin-bottom: 0;
}

.page-contact .flow-step strong {
  color: var(--paper);
  font-weight: 700;
}

/* ---------- 准备清单 ---------- */
.page-contact .contact-prep {
  background: var(--paper);
  padding: 56px 0 60px;
  border-bottom: 2px solid var(--line);
}

.page-contact .prep-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
}

.page-contact .prep-intro p {
  font-size: 15px;
  line-height: 1.85;
  color: var(--brown);
  margin: 0 0 20px;
  max-width: 32em;
}

.page-contact .prep-intro .btn--quiet {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 14px;
  color: var(--ink);
  text-decoration: none;
  border-bottom: 3px solid var(--orange);
  padding-bottom: 3px;
}

.page-contact .prep-intro .btn--quiet:hover {
  color: var(--orange);
}

.page-contact .prep-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-contact .prep-item {
  background: var(--cream);
  border: 2px solid var(--brown);
  padding: 16px 18px 18px;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 4px 14px;
  align-items: start;
}

.page-contact .prep-item__num {
  grid-row: span 2;
  font-size: 26px;
  font-weight: 800;
  color: var(--orange);
  line-height: 1.1;
}

.page-contact .prep-item h3 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 17px;
  color: var(--brown);
  margin: 0;
}

.page-contact .prep-item p {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--gray);
}

/* ---------- 响应时效 ---------- */
.page-contact .contact-sla {
  background: var(--cream);
  padding: 56px 0 60px;
}

.page-contact .sla-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
}

.page-contact .sla-intro p {
  font-size: 15px;
  line-height: 1.85;
  color: var(--brown);
  margin: 0 0 16px;
  max-width: 32em;
}

.page-contact .sla-link {
  font-size: 14px !important;
  color: var(--gray) !important;
}

.page-contact .sla-link a {
  color: var(--ink);
  font-weight: 700;
  text-decoration: underline;
  text-decoration-color: var(--orange-soft);
  text-decoration-thickness: 2px;
}

.page-contact .sla-fields {
  margin: 0;
  border-top: 2px solid var(--brown);
}

.page-contact .sla-fields .field-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 4px;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
}

.page-contact .sla-fields .field-row__k {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--gray);
  margin: 0;
}

.page-contact .sla-fields .field-row__v {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--brown);
  font-weight: 600;
}

/* ---------- 合作与渠道 ---------- */
.page-contact .contact-partner {
  background: var(--paper);
  padding: 56px 0 60px;
  border-top: 2px solid var(--line);
}

.page-contact .partner-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  align-items: start;
}

.page-contact .partner-copy p {
  font-size: 15px;
  line-height: 1.85;
  color: var(--brown);
  margin: 0 0 22px;
  max-width: 34em;
}

.page-contact .partner-sub {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 17px;
  color: var(--ink);
  margin: 0 0 12px;
  padding-left: 12px;
  border-left: 4px solid var(--orange);
}

.page-contact .partner-list {
  list-style: none;
  margin: 0 0 22px;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-contact .partner-list li {
  position: relative;
  padding-left: 26px;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--brown);
}

.page-contact .partner-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 10px;
  width: 10px;
  height: 10px;
  background: var(--orange);
  border: 2px solid var(--brown);
}

.page-contact .partner-foot {
  margin: 0 !important;
  font-size: 14px !important;
  color: var(--gray) !important;
}

.page-contact .partner-foot a {
  color: var(--ink);
  font-weight: 700;
  text-decoration: underline;
  text-decoration-color: var(--orange-soft);
  text-decoration-thickness: 2px;
}

.page-contact .partner-figure {
  border: 2px solid var(--brown);
  box-shadow: var(--pc-shadow);
  background: var(--cream);
  margin: 0;
}

.page-contact .partner-figure .img-frame__media img {
  display: block;
  width: 100%;
  height: auto;
}

.page-contact .partner-figure .img-frame__caption {
  font-size: 13px;
  line-height: 1.7;
  color: var(--gray);
  padding: 12px 14px;
  border-top: 2px solid var(--brown);
  background: var(--paper);
}

/* ---------- 结尾行动 ---------- */
.page-contact .contact-cta {
  background: var(--ink-2);
  padding: 48px 0 56px;
}

.page-contact .cta-box {
  background: var(--orange);
  border: 2px solid var(--ink);
  box-shadow: var(--pc-shadow);
  padding: 28px 22px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 22px;
  align-items: center;
}

.page-contact .cta-copy h2 {
  color: var(--ink);
  font-size: clamp(22px, 4vw, 30px);
  margin: 0 0 10px;
}

.page-contact .cta-copy p {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: #3a2415;
  max-width: 40em;
}

.page-contact .cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-contact .contact-cta .btn--primary {
  background: var(--ink);
  color: var(--paper);
  border-color: var(--ink);
}

.page-contact .contact-cta .btn--primary:hover {
  background: var(--brown);
}

.page-contact .contact-cta .btn--ghost {
  background: transparent;
  border-color: var(--ink);
  color: var(--ink);
}

.page-contact .contact-cta .btn--ghost:hover {
  background: var(--paper);
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-contact .container {
    padding-left: 28px;
    padding-right: 28px;
  }

  .page-contact .contact-hero {
    padding: 36px 0 68px;
  }

  .page-contact .contact-reach,
  .page-contact .contact-flow,
  .page-contact .contact-prep,
  .page-contact .contact-sla,
  .page-contact .contact-partner {
    padding-top: 72px;
    padding-bottom: 76px;
  }

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

  .page-contact .contact-card--address {
    grid-column: 1 / -1;
  }

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

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

  .page-contact .sla-fields .field-row {
    grid-template-columns: 160px 1fr;
    gap: 18px;
    align-items: baseline;
  }

  .page-contact .cta-box {
    grid-template-columns: 1fr auto;
    padding: 34px 32px;
  }
}

@media (min-width: 980px) {
  .page-contact .hero-grid {
    grid-template-columns: minmax(0, 1.02fr) minmax(0, 0.98fr);
    gap: 48px;
    align-items: center;
  }

  .page-contact .reach-grid {
    grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
    gap: 40px;
    align-items: start;
  }

  .page-contact .contact-cards {
    grid-template-columns: 1fr;
  }

  .page-contact .contact-card--address {
    grid-column: auto;
  }

  .page-contact .flow {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-contact .prep-grid {
    grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
    gap: 48px;
    align-items: start;
  }

  .page-contact .sla-grid {
    grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
    gap: 48px;
    align-items: start;
  }

  .page-contact .partner-grid {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    gap: 44px;
    align-items: start;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .contact-card,
  .page-contact .filter-btn {
    transition: none;
  }

  .page-contact .contact-card:hover {
    transform: none;
  }
}
<<<END>>>