.page-contact {
  --cc-card-bg: #F4EFE4;
  --cc-card-ink: #08111F;
  --cc-card-muted: #55616F;
  --cc-panel: rgba(16, 33, 58, .72);
  --cc-flow: rgba(62, 155, 99, .45);
}

.page-contact [id] {
  scroll-margin-top: 24px;
}

.page-contact .breadcrumbs {
  padding-top: 18px;
}

/* ---------- 首屏 ---------- */
.page-contact .contact-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 30px;
}

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

.page-contact .contact-hero__lead .display-1 {
  margin: 12px 0 0;
  font-size: clamp(2rem, 5.4vw, 3.4rem);
  line-height: 1.06;
  letter-spacing: -.012em;
}

.page-contact .contact-hero__lead .lead {
  margin: 18px 0 0;
  max-width: 58ch;
}

.page-contact .contact-index {
  list-style: none;
  margin: 30px 0 0;
  padding: 0;
  border-top: 1px solid var(--line);
}

.page-contact .contact-index__item + .contact-index__item {
  border-top: 1px solid var(--line-soft);
}

.page-contact .contact-index__link {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr) 18px;
  align-items: center;
  gap: 12px;
  padding: 14px 6px;
  text-decoration: none;
  color: inherit;
  transition: background-color .2s var(--ease);
}

.page-contact .contact-index__link:hover,
.page-contact .contact-index__link:focus-visible {
  background: rgba(62, 155, 99, .1);
}

.page-contact .contact-index__no {
  font-size: 13px;
  letter-spacing: .08em;
  color: var(--turf-hi);
}

.page-contact .contact-index__text {
  display: flex;
  flex-direction: column;
  gap: 3px;
  min-width: 0;
}

.page-contact .contact-index__label {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  letter-spacing: .02em;
  color: var(--cream);
}

.page-contact .contact-index__desc {
  font-size: 13px;
  line-height: 1.5;
  color: var(--mist);
}

.page-contact .contact-index__arrow {
  font-family: var(--font-mono);
  color: var(--mist);
  transition: transform .2s var(--ease), color .2s var(--ease);
}

.page-contact .contact-index__link:hover .contact-index__arrow,
.page-contact .contact-index__link:focus-visible .contact-index__arrow {
  color: var(--turf-hi);
  transform: translateX(3px);
}

.page-contact .contact-hero__aside {
  position: relative;
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.page-contact .contact-hero__media {
  position: relative;
}

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

.page-contact .contact-card {
  position: relative;
  z-index: 2;
  margin: -46px 10px 0;
  padding: 22px 20px 20px;
  background: var(--cc-card-bg);
  color: var(--cc-card-ink);
  clip-path: polygon(0 0, calc(100% - 20px) 0, 100% 20px, 100% 100%, 20px 100%, 0 calc(100% - 20px));
  filter: drop-shadow(0 22px 34px rgba(0, 0, 0, .5));
}

.page-contact .contact-card__title {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--cc-card-muted);
}

.page-contact .contact-line {
  display: grid;
  grid-template-columns: 62px minmax(0, 1fr);
  gap: 10px;
  align-items: baseline;
  padding: 9px 0;
  border-top: 1px solid rgba(8, 17, 31, .12);
}

.page-contact .contact-line:first-of-type {
  border-top: 0;
  padding-top: 2px;
}

.page-contact .contact-line__label {
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--cc-card-muted);
}

.page-contact .contact-line__value {
  min-width: 0;
  font-size: 14px;
  font-weight: 600;
  line-height: 1.5;
  overflow-wrap: anywhere;
}

.page-contact .contact-line__value--mono {
  font-family: var(--font-mono);
  font-size: 13.5px;
  font-weight: 500;
  font-variant-numeric: tabular-nums;
}

.page-contact .contact-card__note {
  margin: 14px 0 0;
  padding-top: 12px;
  border-top: 1px solid rgba(8, 17, 31, .12);
  font-size: 12px;
  line-height: 1.65;
  color: var(--cc-card-muted);
}

/* ---------- 四象限矩阵 ---------- */
.page-contact .matrix {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
  margin-top: 28px;
}

.page-contact .matrix-cell {
  position: relative;
  padding: 22px 20px 20px;
  background: var(--ink-800);
  border-left: 3px solid var(--turf);
  clip-path: polygon(0 0, calc(100% - 16px) 0, 100% 16px, 100% 100%, 0 100%);
  transition: transform .22s var(--ease), background-color .22s var(--ease);
}

.page-contact .matrix-cell:hover {
  transform: translateY(-4px);
  background: #142a47;
}

.page-contact .matrix-cell:nth-child(2) {
  border-left-color: var(--clay);
}

.page-contact .matrix-cell:nth-child(3) {
  border-left-color: var(--yellow);
}

.page-contact .matrix-cell:nth-child(4) {
  border-left-color: var(--ice);
}

.page-contact .matrix-cell__head {
  display: flex;
  align-items: center;
  gap: 12px;
}

.page-contact .matrix-cell__no {
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--mist);
}

.page-contact .matrix-cell__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: .02em;
  color: var(--cream);
}

.page-contact .matrix-cell__for {
  margin: 10px 0 0;
  font-size: 13px;
  line-height: 1.6;
  color: var(--turf-hi);
}

.page-contact .matrix-cell__list {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
  display: grid;
  gap: 8px;
}

.page-contact .matrix-cell__list li {
  position: relative;
  padding-left: 16px;
  font-size: 14px;
  line-height: 1.65;
  color: var(--mist);
}

.page-contact .matrix-cell__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .66em;
  width: 7px;
  height: 1px;
  background: var(--ink-700);
}

.page-contact .matrix-cell__owner {
  margin: 16px 0 0;
  padding-top: 12px;
  border-top: 1px dashed var(--line);
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--cream);
  opacity: .82;
}

/* ---------- 流程轨道 ---------- */
.page-contact .flow-rail {
  position: relative;
  list-style: none;
  margin: 34px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 10px;
}

.page-contact .flow-rail::before {
  content: "";
  position: absolute;
  top: -14px;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--turf) 0%, var(--yellow) 52%, var(--mist) 100%);
  opacity: .45;
}

.page-contact .flow-step details {
  height: 100%;
  background: var(--cc-panel);
  border-top: 2px solid var(--turf);
  clip-path: polygon(0 0, calc(100% - 14px) 0, 100% 14px, 100% 100%, 0 100%);
  transition: border-top-color .22s var(--ease), background-color .22s var(--ease);
}

.page-contact .flow-step details[open] {
  border-top-color: var(--yellow);
  background: rgba(16, 33, 58, .92);
}

.page-contact .flow-step__summary {
  display: grid;
  grid-template-columns: 38px minmax(0, 1fr);
  align-items: center;
  gap: 10px;
  padding: 15px 16px;
  cursor: pointer;
  list-style: none;
}

.page-contact .flow-step__summary::-webkit-details-marker {
  display: none;
}

.page-contact .flow-step__summary::marker {
  content: "";
}

.page-contact .flow-step__no {
  font-size: 13px;
  letter-spacing: .08em;
  color: var(--turf-hi);
}

.page-contact .flow-step__title {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: .03em;
  color: var(--cream);
}

.page-contact .flow-step__body {
  padding: 0 16px 16px;
}

.page-contact .flow-step__body p {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--mist);
}

/* ---------- 联系渠道 ---------- */
.page-contact .channel-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 26px;
  align-items: center;
}

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

.page-contact .channel-body .section-note {
  margin-bottom: 20px;
}

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

.page-contact .channel-item {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 4px;
  padding: 16px 2px;
  border-bottom: 1px solid var(--line-soft);
}

.page-contact .channel-item__label {
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--mist);
}

.page-contact .channel-item__value {
  font-size: 16px;
  font-weight: 600;
  line-height: 1.5;
  color: var(--cream);
  overflow-wrap: anywhere;
}

.page-contact .channel-item__value--mono {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  letter-spacing: .01em;
}

.page-contact .channel-item__use {
  font-size: 13px;
  line-height: 1.6;
  color: var(--turf-hi);
}

/* ---------- 响应时间 ---------- */
.page-contact .hours-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 20px;
  padding: 26px 22px;
  background: linear-gradient(135deg, var(--ink-800) 0%, var(--deep) 100%);
  clip-path: polygon(0 0, calc(100% - 22px) 0, 100% 22px, 100% 100%, 22px 100%, 0 calc(100% - 22px));
}

.page-contact .hours-head .display-3 {
  margin: 8px 0 0;
  font-size: clamp(1.25rem, 2.6vw, 1.7rem);
  line-height: 1.25;
  color: var(--cream);
}

.page-contact .hours-list {
  margin: 0;
  display: grid;
  gap: 0;
}

.page-contact .hours-row {
  display: grid;
  gap: 4px;
  padding: 12px 0;
  border-top: 1px solid var(--line);
}

.page-contact .hours-row:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-contact .hours-row dt {
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--yellow);
}

.page-contact .hours-row dd {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--mist);
}

.page-contact .hours-row dd a {
  color: var(--ice);
  text-decoration: none;
  border-bottom: 1px solid rgba(125, 211, 252, .35);
  padding-bottom: 1px;
}

.page-contact .hours-row dd a:hover {
  color: var(--cream);
  border-bottom-color: var(--cream);
}

/* ---------- 准备清单 ---------- */
.page-contact .checklist {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 10px;
  margin-top: 28px;
}

.page-contact .check-item {
  position: relative;
  display: grid;
  grid-template-columns: 20px minmax(0, 1fr);
  gap: 12px;
  align-items: start;
  padding: 14px 16px;
  background: var(--cc-panel);
  border: 1px solid var(--line);
  cursor: pointer;
  transition: border-color .2s var(--ease), background-color .2s var(--ease);
}

.page-contact .check-item:hover {
  border-color: var(--turf);
}

.page-contact .check-item input {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: 0;
  opacity: 0;
  pointer-events: none;
}

.page-contact .check-box {
  position: relative;
  display: block;
  width: 18px;
  height: 18px;
  margin-top: 2px;
  border: 1.5px solid var(--mist);
  transition: background-color .18s var(--ease), border-color .18s var(--ease);
}

.page-contact .check-box::after {
  content: "";
  position: absolute;
  left: 5px;
  top: 0;
  width: 6px;
  height: 11px;
  border-right: 2px solid var(--ink-900);
  border-bottom: 2px solid var(--ink-900);
  transform: rotate(42deg) scale(0);
  transform-origin: center;
  transition: transform .18s var(--ease);
}

.page-contact .check-item input:checked + .check-box {
  background: var(--turf);
  border-color: var(--turf);
}

.page-contact .check-item input:checked + .check-box::after {
  transform: rotate(42deg) scale(1);
}

.page-contact .check-item input:checked ~ .check-text {
  color: var(--mist);
  text-decoration: line-through;
  text-decoration-color: rgba(167, 181, 200, .45);
}

.page-contact .check-item input:focus-visible + .check-box {
  outline: 2px solid var(--ice);
  outline-offset: 2px;
}

.page-contact .check-text {
  font-size: 14.5px;
  line-height: 1.65;
  color: var(--cream);
}

/* ---------- 常见问题 ---------- */
.page-contact .coop-faq {
  display: grid;
  gap: 8px;
  margin-top: 26px;
}

.page-contact .coop-faq details {
  background: var(--cc-panel);
  border: 1px solid var(--line);
  transition: border-color .2s var(--ease);
}

.page-contact .coop-faq details[open] {
  border-color: var(--turf);
}

.page-contact .coop-faq summary {
  position: relative;
  padding: 16px 48px 16px 18px;
  cursor: pointer;
  list-style: none;
  font-size: 15px;
  font-weight: 600;
  line-height: 1.55;
  color: var(--cream);
}

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

.page-contact .coop-faq summary::marker {
  content: "";
}

.page-contact .coop-faq summary::after {
  content: "+";
  position: absolute;
  right: 18px;
  top: 50%;
  transform: translateY(-50%);
  font-family: var(--font-mono);
  font-size: 17px;
  color: var(--turf-hi);
}

.page-contact .coop-faq details[open] summary::after {
  content: "−";
  color: var(--yellow);
}

.page-contact .coop-faq details > p {
  margin: 0;
  padding: 0 18px 18px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--mist);
}

/* ---------- 相关入口 ---------- */
.page-contact .next-links {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  background: var(--line-soft);
}

.page-contact .next-link {
  display: grid;
  gap: 5px;
  height: 100%;
  padding: 16px 18px;
  background: var(--ink-900);
  text-decoration: none;
  color: inherit;
  border-left: 2px solid transparent;
  transition: border-color .2s var(--ease), background-color .2s var(--ease);
}

.page-contact .next-link:hover,
.page-contact .next-link:focus-visible {
  border-left-color: var(--turf);
  background: var(--ink-800);
}

.page-contact .next-link__label {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: .03em;
  color: var(--cream);
}

.page-contact .next-link__desc {
  font-size: 13px;
  line-height: 1.6;
  color: var(--mist);
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-contact .matrix {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
  }

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

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

  .page-contact .channel-item {
    grid-template-columns: 96px minmax(0, 1fr);
    gap: 6px 16px;
    align-items: baseline;
  }

  .page-contact .channel-item__use {
    grid-column: 2;
  }

  .page-contact .hours-row {
    grid-template-columns: 130px minmax(0, 1fr);
    gap: 16px;
    align-items: baseline;
    padding: 12px 0;
  }

  .page-contact .hours-row:first-child {
    padding-top: 0;
  }
}

@media (min-width: 840px) {
  .page-contact .flow-rail {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 16px;
  }
}

@media (min-width: 960px) {
  .page-contact .contact-hero {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 44px;
    align-items: start;
  }

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

  .page-contact .channel-grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: 46px;
  }

  .page-contact .hours-panel {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: 40px;
    align-items: start;
    padding: 32px 30px;
  }
}

@media (max-width: 419px) {
  .page-contact .contact-card {
    margin-inline: 0;
  }

  .page-contact .contact-line {
    grid-template-columns: minmax(0, 1fr);
    gap: 2px;
  }

  .page-contact .contact-index__link {
    grid-template-columns: 32px minmax(0, 1fr) 14px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .matrix-cell,
  .page-contact .contact-index__arrow,
  .page-contact .check-box,
  .page-contact .check-box::after {
    transition: opacity .18s linear;
    transform: none;
  }

  .page-contact .matrix-cell:hover {
    transform: none;
  }
}
<<<PAGE_CSS_DONE>>>