.page-contact {
  --pc-gap: clamp(16px, 3vw, 26px);
  --pc-radius: 4px 4px 18px 4px;
  --pc-hair: rgba(201, 162, 39, 0.45);
  background: var(--ivory);
  color: var(--ink);
  overflow-x: clip;
}

.page-contact .breadcrumb {
  padding: clamp(14px, 3vw, 24px) 0 0;
}

.page-contact .breadcrumb__list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 0.85rem;
  color: var(--smoke);
}

.page-contact .breadcrumb__list li + li::before {
  content: "/";
  margin-right: 8px;
  color: var(--mist);
}

.page-contact .breadcrumb__list a {
  color: var(--jade);
  text-decoration: none;
  border-bottom: 1px solid transparent;
}

.page-contact .breadcrumb__list a:hover,
.page-contact .breadcrumb__list a:focus-visible {
  border-bottom-color: var(--jade);
}

/* ---------- 首屏 ---------- */
.page-contact .pc-hero {
  position: relative;
  padding: clamp(24px, 4vw, 48px) 0 clamp(40px, 6vw, 76px);
  overflow: hidden;
}

.page-contact .pc-hero::before {
  content: "";
  position: absolute;
  z-index: 0;
  top: -25%;
  right: -12%;
  width: min(760px, 78%);
  height: 145%;
  background: linear-gradient(
    155deg,
    rgba(31, 122, 90, 0.28),
    rgba(63, 163, 122, 0.16) 45%,
    rgba(201, 162, 39, 0.18) 78%,
    transparent
  );
  clip-path: polygon(22% 0, 100% 0, 100% 100%, 0 86%);
  pointer-events: none;
}

.page-contact .pc-hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(26px, 4vw, 44px);
  align-items: center;
}

.page-contact .pc-hero__title {
  margin: 10px 0 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.95rem, 5.6vw, 3.5rem);
  line-height: 1.12;
  letter-spacing: -0.02em;
  max-width: 15em;
}

.page-contact .pc-hero__title em {
  font-style: normal;
  color: var(--cinnabar);
}

.page-contact .pc-hero__lead {
  margin: 18px 0 0;
  max-width: 34em;
  font-size: clamp(0.98rem, 1.5vw, 1.08rem);
  line-height: 1.8;
  color: var(--ink-green);
}

.page-contact .pc-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

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

.page-contact .pc-hero__frame {
  border: 2px solid var(--ink-green);
  border-radius: var(--pc-radius);
  box-shadow: var(--hard-shadow);
  background: var(--paper);
  overflow: hidden;
}

.page-contact .pc-hero__frame img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  aspect-ratio: 12 / 7;
}

/* ---------- 通用区块 ---------- */
.page-contact .pc-section {
  padding: clamp(40px, 6vw, 72px) 0;
}

.page-contact .pc-section--paper {
  background: var(--paper);
  border-top: 2px solid var(--ink-green);
  border-bottom: 2px solid var(--ink-green);
}

.page-contact .pc-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px 22px;
  padding-bottom: 14px;
  margin-bottom: clamp(24px, 4vw, 38px);
  border-bottom: 2px solid var(--ink-green);
}

.page-contact .pc-head__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.5rem, 3.2vw, 2.25rem);
  letter-spacing: -0.01em;
  line-height: 1.2;
}

.page-contact .pc-head__note {
  margin: 0 0 0 auto;
  max-width: 34em;
  color: var(--smoke);
  font-size: 0.92rem;
  line-height: 1.7;
}

/* ---------- 三条渠道 ---------- */
.page-contact .pc-channel-grid {
  display: grid;
  gap: var(--pc-gap);
}

.page-contact .pc-channel {
  padding: clamp(20px, 3vw, 28px);
  background: var(--ivory);
  border: 2px solid var(--ink-green);
  border-radius: var(--pc-radius);
  box-shadow: var(--hard-shadow);
}

.page-contact .pc-channel__num {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  letter-spacing: 0.18em;
  color: var(--cinnabar);
  border: 1px solid var(--cinnabar);
  border-radius: 999px;
  padding: 2px 10px;
}

.page-contact .pc-channel__name {
  margin: 14px 0 8px;
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 900;
}

.page-contact .pc-channel__value {
  margin: 0;
  font-family: var(--font-mono);
  font-weight: 500;
  font-size: clamp(0.92rem, 1.5vw, 1.02rem);
  line-height: 1.6;
  color: var(--ink-green);
  overflow-wrap: anywhere;
}

.page-contact .pc-channel__text {
  margin: 14px 0 0;
  font-size: 0.94rem;
  line-height: 1.8;
  color: var(--ink);
}

.page-contact .pc-channel__meta {
  margin: 16px 0 0;
  padding-top: 12px;
  border-top: 1px dashed var(--mist);
  font-size: 0.82rem;
  letter-spacing: 0.02em;
  color: var(--smoke);
}

.page-contact .pc-channel--call {
  background: var(--ink-green);
  border-color: var(--ink-green);
  color: var(--ivory);
}

.page-contact .pc-channel--call .pc-channel__num {
  color: var(--gold);
  border-color: var(--gold);
}

.page-contact .pc-channel--call .pc-channel__name {
  color: var(--ivory);
}

.page-contact .pc-channel__value--tel {
  font-size: clamp(1.7rem, 8vw, 2.6rem);
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--gold);
}

.page-contact .pc-channel--call .pc-channel__text {
  color: rgba(245, 240, 227, 0.88);
}

.page-contact .pc-channel--call .pc-channel__meta {
  color: rgba(245, 240, 227, 0.72);
  border-top-color: rgba(201, 162, 39, 0.55);
}

/* ---------- 额度说明 ---------- */
.page-contact .pc-quota {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: clamp(46px, 7vw, 88px) 0;
  background: var(--ink-green);
  color: var(--ivory);
  border-top: 2px solid var(--ink-green);
  border-bottom: 2px solid var(--ink-green);
}

.page-contact .pc-quota::after {
  content: "";
  position: absolute;
  right: -10%;
  bottom: -20%;
  width: 62%;
  height: 72%;
  z-index: 0;
  background: linear-gradient(210deg, rgba(31, 122, 90, 0.55), transparent 70%);
  clip-path: polygon(0 18%, 100% 0, 100% 100%, 12% 100%);
  pointer-events: none;
}

.page-contact .pc-quota__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
  opacity: 0.13;
  filter: grayscale(0.35);
  pointer-events: none;
}

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

.page-contact .pc-quota__head {
  max-width: 46em;
}

.page-contact .pc-quota__title {
  margin: 12px 0 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.75rem, 4.4vw, 2.9rem);
  line-height: 1.15;
  letter-spacing: -0.02em;
}

.page-contact .pc-quota__lead {
  margin: 16px 0 0;
  font-size: 0.98rem;
  line-height: 1.85;
  color: rgba(245, 240, 227, 0.86);
}

.page-contact .pc-quota__list {
  margin: clamp(26px, 4vw, 40px) 0 0;
  padding: 0;
  list-style: none;
  display: grid;
}

.page-contact .pc-quota__item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 4px 16px;
  padding: 18px 0;
  border-top: 1px solid var(--pc-hair);
}

.page-contact .pc-quota__item:last-child {
  border-bottom: 1px solid var(--pc-hair);
}

.page-contact .pc-quota__num {
  font-family: var(--font-mono);
  font-size: 0.9rem;
  letter-spacing: 0.12em;
  color: var(--gold);
  padding-top: 3px;
}

.page-contact .pc-quota__label {
  margin: 0;
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 900;
  line-height: 1.4;
}

.page-contact .pc-quota__text {
  grid-column: 2;
  margin: 6px 0 0;
  font-size: 0.94rem;
  line-height: 1.8;
  color: rgba(245, 240, 227, 0.86);
}

.page-contact .pc-quota__foot {
  margin: clamp(24px, 4vw, 36px) 0 0;
  padding-left: 16px;
  border-left: 3px solid var(--cinnabar);
  font-size: 0.92rem;
  line-height: 1.85;
  color: rgba(245, 240, 227, 0.9);
}

/* ---------- 来件准备 ---------- */
.page-contact .pc-brief {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: var(--pc-gap);
}

.page-contact .pc-brief__item {
  padding: 6px 0 6px 18px;
  border-left: 3px solid var(--jade);
  background: linear-gradient(90deg, rgba(31, 122, 90, 0.08), transparent 65%);
}

.page-contact .pc-brief__num {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.16em;
  color: var(--cinnabar);
}

.page-contact .pc-brief__title {
  margin: 6px 0 0;
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 900;
}

.page-contact .pc-brief__text {
  margin: 6px 0 0;
  font-size: 0.93rem;
  line-height: 1.8;
  color: var(--ink);
}

/* ---------- 回复节奏与地址 ---------- */
.page-contact .pc-meta {
  display: grid;
  gap: clamp(24px, 4vw, 44px);
}

.page-contact .pc-meta__title {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-size: clamp(1.3rem, 2.6vw, 1.8rem);
  font-weight: 900;
}

.page-contact .pc-meta__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 12px;
}

.page-contact .pc-meta__list li {
  position: relative;
  padding-left: 22px;
  font-size: 0.95rem;
  line-height: 1.8;
}

.page-contact .pc-meta__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 10px;
  height: 2px;
  background: var(--cinnabar);
}

.page-contact .pc-meta__col--address {
  padding: clamp(18px, 3vw, 26px);
  background: var(--ivory);
  border: 2px solid var(--ink-green);
  border-radius: var(--pc-radius);
  box-shadow: var(--hard-shadow);
}

.page-contact .pc-meta__address {
  margin: 0;
  font-style: normal;
  font-size: 1rem;
  line-height: 1.8;
}

.page-contact .pc-meta__note {
  margin: 14px 0 0;
  padding-top: 12px;
  border-top: 1px dashed var(--mist);
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--smoke);
}

/* ---------- 延伸入口 ---------- */
.page-contact .pc-next__grid {
  display: grid;
  gap: var(--pc-gap);
}

.page-contact .pc-next__card {
  display: block;
  padding: clamp(20px, 3vw, 28px);
  background: var(--ivory);
  border: 2px solid var(--ink-green);
  border-radius: var(--pc-radius);
  box-shadow: var(--hard-shadow);
  color: var(--ink);
  text-decoration: none;
  transition: transform 240ms var(--ease), box-shadow 240ms var(--ease);
}

.page-contact .pc-next__card:hover,
.page-contact .pc-next__card:focus-visible {
  transform: translate(-3px, -3px);
  box-shadow: 9px 9px 0 var(--ink-green);
}

.page-contact .pc-next__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 900;
}

.page-contact .pc-next__text {
  margin: 10px 0 0;
  font-size: 0.93rem;
  line-height: 1.8;
  color: var(--ink);
}

.page-contact .pc-next__more {
  display: inline-block;
  margin-top: 14px;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  letter-spacing: 0.06em;
  color: var(--cinnabar);
}

.page-contact .pc-next__foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 18px;
  margin: clamp(26px, 4vw, 38px) 0 0;
}

.page-contact .pc-next__hint {
  font-size: 0.85rem;
  color: var(--smoke);
}

/* ---------- 响应式 ---------- */
@media (min-width: 700px) {
  .page-contact .pc-brief {
    grid-template-columns: 1fr 1fr;
  }

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

@media (min-width: 760px) {
  .page-contact .pc-quota__item {
    grid-template-columns: 72px 172px 1fr;
    align-items: start;
    gap: 4px 20px;
  }

  .page-contact .pc-quota__text {
    grid-column: 3;
    margin-top: 0;
  }
}

@media (min-width: 820px) {
  .page-contact .pc-channel-grid {
    grid-template-columns: repeat(3, 1fr);
    align-items: start;
  }

  .page-contact .pc-channel:nth-child(2) {
    margin-top: 28px;
  }

  .page-contact .pc-channel:nth-child(3) {
    margin-top: 56px;
  }

  .page-contact .pc-meta {
    grid-template-columns: 1.2fr 0.8fr;
    align-items: start;
  }
}

@media (min-width: 900px) {
  .page-contact .pc-hero__grid {
    grid-template-columns: 1.05fr 0.95fr;
  }

  .page-contact .pc-hero__lead {
    font-size: 1.08rem;
  }
}

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

  .page-contact .pc-next__card:hover,
  .page-contact .pc-next__card:focus-visible {
    transform: none;
  }
}
<<<PAGE_CSS_END>>>