.page-contact {
  background: var(--paper);
  color: var(--night);
  font-family: var(--font-body);
}

/* ---------- 页头 ---------- */
.page-contact .contact-hero {
  position: relative;
  overflow: hidden;
  background: var(--night);
  color: var(--white);
  padding: var(--s5) 0 var(--s6);
}

.page-contact .contact-hero__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 40%;
  opacity: 0.32;
  filter: saturate(0.72) contrast(1.05);
}

.page-contact .contact-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(112deg, rgba(10, 26, 47, 0.97) 0%, rgba(10, 26, 47, 0.82) 52%, rgba(14, 58, 38, 0.72) 100%);
}

.page-contact .contact-hero__inner {
  position: relative;
  z-index: 1;
}

.page-contact .contact-hero .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--s2);
  margin-bottom: var(--s4);
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--pitch-light);
}

.page-contact .contact-hero .breadcrumb__item {
  color: var(--pitch-light);
  text-decoration: none;
}

.page-contact .contact-hero .breadcrumb__item:first-child {
  color: var(--paper);
  border-bottom: 1px solid rgba(244, 241, 232, 0.4);
}

.page-contact .contact-hero .breadcrumb__sep {
  color: rgba(244, 241, 232, 0.45);
}

.page-contact .eyebrow {
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--pitch);
  margin: 0 0 var(--s3);
}

.page-contact .eyebrow--onDark {
  color: var(--ref);
}

.page-contact .contact-hero .eyebrow {
  color: var(--ref);
}

.page-contact .contact-hero h1 {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: clamp(2rem, 8vw, 4.25rem);
  line-height: 1.02;
  letter-spacing: -0.02em;
  margin: 0 0 var(--s4);
  max-width: 22ch;
  transform: skewX(-2deg);
  transform-origin: left bottom;
}

.page-contact .contact-hero__lede {
  max-width: 60ch;
  margin: 0 0 var(--s5);
  font-size: 1rem;
  line-height: 1.75;
  color: rgba(244, 241, 232, 0.9);
}

.page-contact .contact-hero__meta {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: var(--s2);
  border-top: 1px solid rgba(111, 208, 140, 0.35);
  padding-top: var(--s4);
  font-size: 14px;
  color: rgba(244, 241, 232, 0.82);
}

.page-contact .contact-hero__num {
  font-family: var(--font-data);
  font-variant-numeric: tabular-nums;
  color: var(--pitch-light);
  font-weight: 700;
  margin-right: var(--s2);
}

/* ---------- 分屏主体 ---------- */
.page-contact .contact-split {
  display: grid;
  gap: var(--s6);
  padding-top: var(--s6);
  padding-bottom: var(--s6);
}

.page-contact .contact-types .section-title {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: clamp(1.5rem, 5vw, 2.125rem);
  line-height: 1.15;
  letter-spacing: -0.01em;
  margin: 0 0 var(--s3);
}

.page-contact .contact-types__lede {
  margin: 0 0 var(--s4);
  max-width: 38em;
  font-size: 15px;
  line-height: 1.75;
  color: var(--sub);
}

.page-contact .contact-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: var(--s3);
  margin-bottom: var(--s4);
}

.page-contact .contact-sticker {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1.0625rem;
  letter-spacing: 0.01em;
  padding: 8px 14px;
  border: 2px solid var(--night);
  background: var(--white);
  color: var(--night);
  box-shadow: var(--shadow-print-sm);
  cursor: pointer;
  transition: transform 120ms var(--ease), background-color 120ms var(--ease), box-shadow 120ms var(--ease);
}

.page-contact .contact-sticker:nth-child(odd) {
  transform: rotate(-1.2deg);
}

.page-contact .contact-sticker:nth-child(even) {
  transform: rotate(1.4deg);
}

.page-contact .contact-sticker:hover {
  transform: rotate(0deg) translateY(-2px);
}

.page-contact .contact-sticker[aria-pressed="true"] {
  background: var(--ref);
  color: var(--night);
  box-shadow: 3px 3px 0 var(--night);
  transform: rotate(0deg);
}

.page-contact .contact-type-list {
  display: grid;
  gap: var(--s4);
}

.page-contact .contact-type {
  background: var(--white);
  border: 1px solid var(--edge);
  border-left: 4px solid var(--pitch);
  box-shadow: var(--shadow-print-sm);
  padding: var(--s4);
}

.page-contact .contact-type__title {
  display: flex;
  align-items: baseline;
  gap: var(--s2);
  margin: 0 0 var(--s2);
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1.375rem;
  letter-spacing: -0.01em;
  color: var(--night);
}

.page-contact .contact-type__no {
  font-family: var(--font-data);
  font-size: 13px;
  color: var(--pitch);
  letter-spacing: 0.06em;
}

.page-contact .contact-type__lead {
  margin: 0 0 var(--s3);
  font-size: 15px;
  line-height: 1.75;
  color: var(--sub);
}

.page-contact .contact-type__list {
  list-style: none;
  margin: 0 0 var(--s3);
  padding: 0;
  display: grid;
  gap: var(--s2);
}

.page-contact .contact-type__list li {
  position: relative;
  padding-left: 18px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--night);
}

.page-contact .contact-type__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 7px;
  height: 7px;
  background: var(--pitch-light);
  border: 1px solid var(--pitch);
}

.page-contact .contact-type__hint {
  margin: 0;
  padding-top: var(--s3);
  border-top: 1px dashed var(--edge);
  font-family: var(--font-data);
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--sub);
}

.page-contact .contact-shot {
  margin: var(--s5) 0 0;
  max-width: 100%;
  border: 1px solid var(--edge);
}

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

/* ---------- 联系信息卡 ---------- */
.page-contact .contact-card {
  position: relative;
  background: var(--night);
  color: var(--paper);
  border: 2px solid var(--night);
  box-shadow: 6px 6px 0 var(--ref);
  padding: var(--s4);
}

.page-contact .contact-card__eyebrow {
  margin: 0 0 var(--s2);
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--pitch-light);
}

.page-contact .contact-card__title {
  margin: 0 0 var(--s3);
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1.5rem;
  line-height: 1.15;
  letter-spacing: -0.01em;
  color: var(--white);
}

.page-contact .contact-card__lede {
  margin: 0 0 var(--s4);
  font-size: 14.5px;
  line-height: 1.75;
  color: rgba(244, 241, 232, 0.82);
}

.page-contact .contact-list {
  margin: 0;
  border-top: 1px solid rgba(220, 214, 196, 0.28);
}

.page-contact .contact-row {
  display: grid;
  gap: 2px;
  padding: var(--s3) 0;
  border-bottom: 1px solid rgba(220, 214, 196, 0.28);
}

.page-contact .contact-row dt {
  font-family: var(--font-data);
  font-size: 11.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--pitch-light);
}

.page-contact .contact-row dd {
  margin: 0;
  font-size: 15px;
  line-height: 1.6;
  color: var(--white);
  overflow-wrap: anywhere;
}

.page-contact .contact-row__mono {
  font-family: var(--font-data);
  font-variant-numeric: tabular-nums;
  font-size: 15px;
  letter-spacing: 0.01em;
}

.page-contact .contact-card__note {
  margin: var(--s4) 0 0;
  padding: var(--s3);
  background: var(--night-2);
  border-left: 3px solid var(--red);
  font-size: 13px;
  line-height: 1.7;
  color: rgba(244, 241, 232, 0.86);
}

/* ---------- 处理流程 ---------- */
.page-contact .contact-flow {
  background: var(--pitch-deep);
  color: var(--paper);
  padding: var(--s6) 0;
  border-top: 3px solid var(--pitch);
  border-bottom: 3px solid var(--pitch);
}

.page-contact .contact-flow__title {
  margin: 0 0 var(--s5);
  font-family: var(--font-head);
  font-weight: 700;
  font-size: clamp(1.5rem, 5vw, 2.125rem);
  line-height: 1.15;
  letter-spacing: -0.01em;
  color: var(--white);
}

.page-contact .flow-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: var(--s4);
  counter-reset: none;
}

.page-contact .flow-step {
  position: relative;
  padding: var(--s4) 0 0;
  border-top: 2px solid rgba(111, 208, 140, 0.4);
}

.page-contact .flow-step__no {
  display: block;
  margin-bottom: var(--s2);
  font-family: var(--font-data);
  font-variant-numeric: tabular-nums;
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--ref);
}

.page-contact .flow-step__title {
  margin: 0 0 var(--s2);
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1.1875rem;
  letter-spacing: 0.01em;
  color: var(--white);
}

.page-contact .flow-step p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: rgba(244, 241, 232, 0.85);
}

/* ---------- 自查清单 ---------- */
.page-contact .contact-check {
  padding-top: var(--s6);
  padding-bottom: var(--s6);
}

.page-contact .contact-check__body {
  max-width: 40em;
  margin-bottom: var(--s4);
}

.page-contact .contact-check .section-title {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: clamp(1.5rem, 5vw, 2.125rem);
  line-height: 1.15;
  letter-spacing: -0.01em;
  margin: 0 0 var(--s3);
}

.page-contact .contact-check__lede {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--sub);
}

.page-contact .selfcheck {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: var(--s3);
}

.page-contact .selfcheck__item {
  display: grid;
  grid-template-columns: 24px 1fr;
  gap: var(--s3);
  align-items: start;
  background: var(--white);
  border: 1px solid var(--edge);
  padding: var(--s3) var(--s4);
}

.page-contact .selfcheck__box {
  appearance: none;
  -webkit-appearance: none;
  width: 22px;
  height: 22px;
  margin: 2px 0 0;
  border: 2px solid var(--night);
  background: var(--paper);
  cursor: pointer;
  display: grid;
  place-items: center;
  transition: background-color 120ms var(--ease), border-color 120ms var(--ease);
}

.page-contact .selfcheck__box::after {
  content: "";
  width: 9px;
  height: 9px;
  background: var(--white);
  transform: scale(0);
  transition: transform 120ms var(--ease);
}

.page-contact .selfcheck__box:checked {
  background: var(--pitch);
  border-color: var(--pitch);
}

.page-contact .selfcheck__box:checked::after {
  transform: scale(1);
}

.page-contact .selfcheck__box:focus-visible {
  outline: 2px solid var(--ref);
  outline-offset: 2px;
}

.page-contact .selfcheck__label {
  display: block;
  cursor: pointer;
  font-size: 15px;
  line-height: 1.7;
  color: var(--sub);
}

.page-contact .selfcheck__label strong {
  display: block;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1.0625rem;
  letter-spacing: 0.01em;
  color: var(--night);
  margin-bottom: 2px;
}

.page-contact .selfcheck__done {
  margin: var(--s3) 0 0;
  padding: var(--s3) var(--s4);
  background: var(--ref);
  color: var(--night);
  border-left: 4px solid var(--night);
  font-family: var(--font-data);
  font-size: 13px;
  line-height: 1.7;
  opacity: 0;
  transform: translateY(-4px);
  transition: opacity 160ms var(--ease), transform 160ms var(--ease);
  pointer-events: none;
}

.page-contact .selfcheck:has(#check-round:checked):has(#check-shot:checked):has(#check-field:checked) + .selfcheck__done {
  opacity: 1;
  transform: translateY(0);
}

/* ---------- 其他入口 ---------- */
.page-contact .contact-elsewhere {
  background: var(--paper);
  border-top: 1px solid var(--edge);
  padding: var(--s6) 0 var(--s7);
}

.page-contact .contact-elsewhere__title {
  margin: 0 0 var(--s4);
  font-family: var(--font-head);
  font-weight: 700;
  font-size: clamp(1.5rem, 5vw, 2.125rem);
  line-height: 1.15;
  letter-spacing: -0.01em;
  color: var(--night);
}

.page-contact .entry-grid {
  display: grid;
  gap: var(--s3);
}

.page-contact .entry-link {
  display: grid;
  gap: var(--s1);
  padding: var(--s4);
  background: var(--white);
  border: 1px solid var(--edge);
  border-top: 3px solid var(--pitch);
  box-shadow: var(--shadow-print-sm);
  text-decoration: none;
  color: var(--night);
  transition: transform 140ms var(--ease), box-shadow 140ms var(--ease), border-color 140ms var(--ease);
}

.page-contact .entry-link:hover,
.page-contact .entry-link:focus-visible {
  transform: translate(-2px, -2px);
  box-shadow: 4px 4px 0 var(--night);
  border-color: var(--night);
}

.page-contact .entry-link__kicker {
  font-family: var(--font-data);
  font-size: 11.5px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--pitch);
}

.page-contact .entry-link__name {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1.375rem;
  letter-spacing: -0.01em;
}

.page-contact .entry-link__desc {
  font-size: 14px;
  line-height: 1.7;
  color: var(--sub);
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-contact .contact-hero {
    padding: var(--s6) 0 var(--s7);
  }

  .page-contact .contact-hero__meta {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: var(--s4);
    font-size: 13.5px;
  }

  .page-contact .contact-hero__num {
    display: block;
    margin: 0 0 2px;
    font-size: 1.375rem;
  }

  .page-contact .contact-type {
    padding: var(--s5);
  }

  .page-contact .contact-card {
    padding: var(--s5);
  }

  .page-contact .contact-row {
    grid-template-columns: 8.5em 1fr;
    align-items: baseline;
    gap: var(--s3);
  }

  .page-contact .flow-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--s5) var(--s5);
  }

  .page-contact .entry-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--s4);
  }
}

@media (min-width: 960px) {
  .page-contact .contact-split {
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
    gap: var(--s6);
    align-items: start;
  }

  .page-contact .contact-card {
    position: sticky;
    top: 120px;
    margin-top: var(--s5);
  }

  .page-contact .flow-list {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: var(--s5);
  }

  .page-contact .flow-step + .flow-step::before {
    content: "→";
    position: absolute;
    top: 0;
    left: calc(-1 * var(--s5) / 2);
    transform: translate(-50%, -60%);
    font-family: var(--font-data);
    font-size: 18px;
    font-weight: 700;
    color: var(--ref);
    line-height: 1;
  }

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

@media (prefers-reduced-motion: reduce) {
  .page-contact .contact-sticker,
  .page-contact .entry-link,
  .page-contact .selfcheck__box,
  .page-contact .selfcheck__box::after,
  .page-contact .selfcheck__done {
    transition: none;
  }

  .page-contact .contact-sticker:nth-child(odd),
  .page-contact .contact-sticker:nth-child(even),
  .page-contact .contact-hero h1 {
    transform: none;
  }

  .page-contact .entry-link:hover,
  .page-contact .entry-link:focus-visible {
    transform: none;
  }
}
<<<END>>>