.page-contact {
  background: var(--lx-paper);
  color: var(--lx-text);
}

/* ---------- 页头 ---------- */
.page-contact .pc-hero {
  padding: clamp(104px, 13vw, 148px) 0 clamp(36px, 5vw, 60px);
  background:
    radial-gradient(120% 88% at 92% -6%, rgba(255, 107, 53, 0.13), transparent 60%),
    radial-gradient(90% 70% at 4% 104%, rgba(42, 157, 143, 0.10), transparent 66%),
    var(--lx-paper);
}

.page-contact .pc-crumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  font-family: var(--lx-font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--lx-blue);
  margin-bottom: clamp(22px, 4vw, 40px);
}

.page-contact .pc-hero__grid {
  display: grid;
  gap: clamp(28px, 5vw, 56px);
  align-items: start;
}

.page-contact .pc-hero__title {
  font-family: var(--lx-font-head);
  font-weight: 800;
  font-size: clamp(30px, 4.7vw, 52px);
  line-height: 1.18;
  letter-spacing: -0.01em;
  color: var(--lx-blue);
  margin: 14px 0 0;
}

.page-contact .pc-hero__title-mark {
  display: inline;
  background: linear-gradient(transparent 64%, rgba(255, 107, 53, 0.34) 64%, rgba(255, 107, 53, 0.34) 93%, transparent 93%);
}

.page-contact .pc-hero__lede {
  margin: 22px 0 0;
  max-width: 34em;
  font-family: var(--lx-font-body);
  font-size: clamp(16px, 1.5vw, 17.5px);
  line-height: 1.9;
  color: #3a3a3a;
}

.page-contact .pc-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.page-contact .pc-hero__figure {
  margin: 0;
}

.page-contact .pc-hero__figure .lx-figure__media {
  border-radius: 28px;
  overflow: hidden;
  background: var(--lx-sand);
}

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

.page-contact .pc-hero__figure .lx-figure__caption {
  margin-top: 12px;
  font-family: var(--lx-font-mono);
  font-size: 11.5px;
  line-height: 1.7;
  letter-spacing: 0.02em;
  color: #6b6257;
}

/* ---------- 主体双栏 ---------- */
.page-contact .pc-main {
  padding: clamp(34px, 5vw, 56px) 0 clamp(46px, 7vw, 80px);
  background: var(--lx-sand);
  border-top-left-radius: 40px;
  border-top-right-radius: 40px;
}

.page-contact .pc-main__wrap {
  display: grid;
  gap: clamp(26px, 4vw, 48px);
  align-items: start;
}

.page-contact .pc-reach {
  min-width: 0;
}

.page-contact .pc-reach__card {
  position: relative;
  overflow: hidden;
  background: var(--lx-ink);
  color: var(--lx-paper);
  border-radius: 30px;
  padding: clamp(24px, 3vw, 32px);
  box-shadow: var(--lx-shadow-float);
}

.page-contact .pc-reach__card::after {
  content: "";
  position: absolute;
  top: -70px;
  right: -60px;
  width: 180px;
  height: 180px;
  border-radius: 50%;
  background: rgba(255, 107, 53, 0.22);
  pointer-events: none;
}

.page-contact .pc-reach__eyebrow {
  color: var(--lx-yellow);
  position: relative;
  z-index: 1;
}

.page-contact .pc-reach__title {
  position: relative;
  z-index: 1;
  font-family: var(--lx-font-head);
  font-weight: 800;
  font-size: clamp(20px, 2.4vw, 24px);
  line-height: 1.35;
  color: #ffffff;
  margin: 10px 0 24px;
}

.page-contact .pc-reach__list {
  position: relative;
  z-index: 1;
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 18px;
}

.page-contact .pc-reach__item {
  padding-top: 16px;
  border-top: 1px solid rgba(253, 246, 236, 0.2);
}

.page-contact .pc-reach__item:first-child {
  padding-top: 0;
  border-top: 0;
}

.page-contact .pc-reach__label {
  display: block;
  font-family: var(--lx-font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--lx-yellow);
  margin-bottom: 8px;
}

.page-contact .pc-reach__value {
  margin: 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--lx-paper);
  word-break: break-word;
}

.page-contact .pc-reach__copy {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  width: 100%;
  padding: 11px 14px;
  border-radius: 14px;
  border: 1px solid rgba(253, 246, 236, 0.28);
  background: rgba(253, 246, 236, 0.08);
  color: var(--lx-paper);
  font-family: var(--lx-font-mono);
  font-size: 13.5px;
  line-height: 1.5;
  text-align: left;
  cursor: pointer;
  transition: background 0.18s ease, border-color 0.18s ease;
}

.page-contact .pc-reach__copy:hover,
.page-contact .pc-reach__copy:focus-visible {
  background: rgba(255, 107, 53, 0.2);
  border-color: rgba(255, 107, 53, 0.72);
  outline: none;
}

.page-contact .pc-reach__copy:focus-visible {
  box-shadow: 0 0 0 3px rgba(255, 107, 53, 0.35);
}

.page-contact .pc-reach__copy .lx-copy__value {
  word-break: break-all;
}

.page-contact .pc-reach__copy .lx-copy__hint {
  margin-left: auto;
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--lx-yellow);
}

.page-contact .pc-reach__copy[data-copied="true"] .lx-copy__hint {
  color: var(--lx-teal);
}

.page-contact .pc-reach__note {
  position: relative;
  z-index: 1;
  margin: 22px 0 0;
  padding-top: 16px;
  border-top: 1px solid rgba(253, 246, 236, 0.2);
  font-family: var(--lx-font-body);
  font-size: 13.5px;
  line-height: 1.8;
  color: rgba(253, 246, 236, 0.78);
}

.page-contact .pc-stack {
  min-width: 0;
  display: grid;
  gap: clamp(38px, 5vw, 62px);
}

/* ---------- 通用区块标题 ---------- */
.page-contact .pc-block__head {
  margin-bottom: clamp(18px, 3vw, 26px);
}

.page-contact .pc-block__head .lx-eyebrow {
  display: block;
  color: var(--lx-orange-deep);
}

.page-contact .pc-block__head h2,
.page-contact .pc-lower__title {
  font-family: var(--lx-font-head);
  font-weight: 800;
  font-size: clamp(21px, 2.9vw, 30px);
  line-height: 1.35;
  color: var(--lx-blue);
  margin: 12px 0 0;
}

.page-contact .pc-block__intro {
  margin: 14px 0 0;
  max-width: 38em;
  font-family: var(--lx-font-body);
  font-size: 15.5px;
  line-height: 1.85;
  color: #45403a;
}

/* ---------- 准备清单 ---------- */
.page-contact .pc-filter-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 18px;
}

.page-contact .pc-prep {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-contact .pc-prep__item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 6px 16px;
  padding: 18px 0;
  border-bottom: 1px solid var(--lx-line);
}

.page-contact .pc-prep__item[hidden] {
  display: none;
}

.page-contact .pc-prep__num {
  grid-row: span 2;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border-radius: 11px;
  background: var(--lx-paper);
  border: 1px solid var(--lx-line);
  font-family: var(--lx-font-mono);
  font-size: 12px;
  color: var(--lx-orange-deep);
}

.page-contact .pc-prep__body {
  min-width: 0;
}

.page-contact .pc-prep__h {
  margin: 0;
  font-family: var(--lx-font-head);
  font-weight: 700;
  font-size: 17px;
  line-height: 1.5;
  color: var(--lx-blue);
}

.page-contact .pc-prep__p {
  margin: 6px 0 0;
  font-family: var(--lx-font-body);
  font-size: 15px;
  line-height: 1.85;
  color: #45403a;
}

.page-contact .lx-filter__empty {
  margin: 16px 0 0;
  font-family: var(--lx-font-body);
  font-size: 14px;
  line-height: 1.8;
  color: #6b6257;
}

/* ---------- 服务范围 ---------- */
.page-contact .pc-range__grid {
  display: grid;
  gap: clamp(24px, 4vw, 40px);
  align-items: start;
  min-width: 0;
}

.page-contact .pc-range__item {
  padding: 20px 0 22px;
  border-top: 1px solid var(--lx-line);
}

.page-contact .pc-range__item:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-contact .pc-range__tag {
  display: inline-block;
  padding: 4px 11px;
  border-radius: 999px;
  border: 1px solid var(--lx-teal);
  background: var(--lx-teal-soft);
  font-family: var(--lx-font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: #1f6f66;
}

.page-contact .pc-range__h {
  margin: 12px 0 0;
  font-family: var(--lx-font-head);
  font-weight: 700;
  font-size: 17.5px;
  line-height: 1.55;
  color: var(--lx-blue);
}

.page-contact .pc-range__p {
  margin: 8px 0 0;
  max-width: 36em;
  font-family: var(--lx-font-body);
  font-size: 15px;
  line-height: 1.85;
  color: #45403a;
}

.page-contact .pc-range__figure {
  margin: 0;
}

.page-contact .pc-range__figure .lx-figure__media {
  border-radius: 24px;
  overflow: hidden;
  background: var(--lx-paper);
}

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

.page-contact .pc-range__figure .lx-figure__caption {
  margin-top: 10px;
  font-family: var(--lx-font-mono);
  font-size: 11.5px;
  line-height: 1.7;
  color: #6b6257;
}

/* ---------- 响应说明 ---------- */
.page-contact .pc-response {
  background: var(--lx-yellow);
  color: var(--lx-ink);
  border-radius: 28px;
  padding: clamp(22px, 3.4vw, 34px);
}

.page-contact .pc-response__label {
  display: block;
  color: #8a6410;
}

.page-contact .pc-response__title {
  margin: 10px 0 0;
  font-family: var(--lx-font-head);
  font-weight: 800;
  font-size: clamp(20px, 2.6vw, 26px);
  line-height: 1.4;
  color: var(--lx-ink);
}

.page-contact .pc-response__text {
  margin: 12px 0 0;
  max-width: 40em;
  font-family: var(--lx-font-body);
  font-size: 15.5px;
  line-height: 1.85;
  color: #3b3520;
}

.page-contact .pc-response__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 20px;
}

/* ---------- 内容协作 ---------- */
.page-contact .pc-coop {
  display: grid;
  gap: 14px;
}

.page-contact .pc-coop__item {
  background: var(--lx-paper);
  border-radius: 22px;
  padding: clamp(18px, 2.6vw, 24px);
  transition: transform 0.18s ease, box-shadow 0.18s ease;
}

.page-contact .pc-coop__item:hover {
  transform: translateY(-2px);
  box-shadow: var(--lx-shadow-soft);
}

.page-contact .pc-coop__tag {
  display: inline-block;
  font-family: var(--lx-font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--lx-orange-deep);
}

.page-contact .pc-coop__h {
  margin: 8px 0 0;
  font-family: var(--lx-font-head);
  font-weight: 700;
  font-size: 17px;
  line-height: 1.5;
  color: var(--lx-blue);
}

.page-contact .pc-coop__p {
  margin: 8px 0 0;
  font-family: var(--lx-font-body);
  font-size: 15px;
  line-height: 1.85;
  color: #45403a;
}

/* ---------- 下部：到访 & 自助 ---------- */
.page-contact .pc-lower {
  padding: clamp(42px, 6vw, 76px) 0 clamp(48px, 7vw, 88px);
  background: var(--lx-paper);
}

.page-contact .pc-lower__wrap {
  display: grid;
  gap: clamp(30px, 5vw, 56px);
  align-items: start;
}

.page-contact .pc-lower__col {
  min-width: 0;
}

.page-contact .pc-lower__col .lx-eyebrow {
  display: block;
  color: var(--lx-orange-deep);
}

.page-contact .pc-lower__title {
  margin-bottom: clamp(16px, 3vw, 24px);
}

.page-contact .pc-visit {
  border-top: 1px solid var(--lx-line);
  padding: 16px 0;
}

.page-contact .pc-visit:last-of-type {
  border-bottom: 1px solid var(--lx-line);
}

.page-contact .pc-visit summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  list-style: none;
  cursor: pointer;
  font-family: var(--lx-font-head);
  font-weight: 700;
  font-size: 16.5px;
  line-height: 1.5;
  color: var(--lx-blue);
}

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

.page-contact .pc-visit summary::after {
  content: "+";
  flex: none;
  font-family: var(--lx-font-mono);
  font-size: 19px;
  line-height: 1;
  color: var(--lx-orange);
  transition: transform 0.2s ease;
}

.page-contact .pc-visit[open] summary::after {
  content: "−";
}

.page-contact .pc-visit summary:focus-visible {
  outline: 2px solid var(--lx-orange);
  outline-offset: 4px;
  border-radius: 6px;
}

.page-contact .pc-visit__body p {
  margin: 12px 0 0;
  max-width: 36em;
  font-family: var(--lx-font-body);
  font-size: 15px;
  line-height: 1.85;
  color: #45403a;
}

.page-contact .pc-self__links {
  display: grid;
  gap: 10px;
}

.page-contact .pc-self__link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 16px 20px;
  border-radius: 18px;
  border: 1px solid var(--lx-line);
  background: #ffffff;
  text-decoration: none;
  transition: transform 0.18s ease, border-color 0.18s ease, background 0.18s ease;
}

.page-contact .pc-self__link:hover,
.page-contact .pc-self__link:focus-visible {
  transform: translateY(-2px);
  border-color: var(--lx-orange);
  background: var(--lx-orange-soft);
  outline: none;
}

.page-contact .pc-self__link:focus-visible {
  box-shadow: 0 0 0 3px rgba(255, 107, 53, 0.32);
}

.page-contact .pc-self__link-text {
  min-width: 0;
  font-family: var(--lx-font-body);
  font-size: 14.5px;
  line-height: 1.75;
  color: #45403a;
}

.page-contact .pc-self__link-text strong {
  display: block;
  font-family: var(--lx-font-head);
  font-weight: 700;
  font-size: 16px;
  color: var(--lx-blue);
  margin-bottom: 2px;
}

.page-contact .pc-self__arrow {
  flex: none;
  font-family: var(--lx-font-mono);
  font-size: 16px;
  color: var(--lx-orange-deep);
}

.page-contact .pc-self__note {
  margin: 16px 0 0;
  font-family: var(--lx-font-body);
  font-size: 14px;
  line-height: 1.8;
  color: #6b6257;
}

/* ---------- 响应式增强 ---------- */
@media (min-width: 760px) {
  .page-contact .pc-coop {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
  }

  .page-contact .pc-lower__wrap {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: clamp(32px, 4vw, 52px);
  }
}

@media (min-width: 900px) {
  .page-contact .pc-hero__grid {
    grid-template-columns: minmax(0, 1.12fr) minmax(0, 0.88fr);
    gap: clamp(36px, 5vw, 64px);
  }

  .page-contact .pc-hero__figure {
    transform: translateY(26px);
  }

  .page-contact .pc-main__wrap {
    grid-template-columns: minmax(268px, 330px) minmax(0, 1fr);
    gap: clamp(32px, 4vw, 56px);
  }

  .page-contact .pc-reach {
    position: sticky;
    top: 104px;
  }

  .page-contact .pc-range__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 300px);
  }

  .page-contact .pc-range__figure {
    margin-top: 24px;
  }
}

@media (min-width: 1120px) {
  .page-contact .pc-range__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 340px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .pc-coop__item,
  .page-contact .pc-self__link {
    transition: none;
  }

  .page-contact .pc-coop__item:hover,
  .page-contact .pc-self__link:hover,
  .page-contact .pc-self__link:focus-visible {
    transform: none;
  }
}
<<<END>>>