.page-contact {
  background: var(--ink);
  color: var(--paper);
  overflow-x: hidden;
}

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

/* ---------- 首屏 ---------- */
.page-contact .contact-hero {
  position: relative;
  padding: clamp(24px, 4vw, 52px) 0 clamp(30px, 5vw, 62px);
  background:
    radial-gradient(120% 100% at 90% 0%, rgba(232, 168, 62, 0.16), transparent 60%),
    linear-gradient(180deg, var(--deep), var(--ink));
  border-bottom: 1px solid var(--hairline);
  overflow: hidden;
}

.page-contact .contact-hero::after {
  content: "";
  position: absolute;
  top: -22%;
  right: -10%;
  width: 44%;
  height: 156%;
  background: linear-gradient(165deg, rgba(47, 107, 91, 0.42), rgba(18, 58, 51, 0));
  transform: rotate(9deg);
  pointer-events: none;
}

.page-contact .contact-hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(18px, 3vw, 34px);
  margin-top: clamp(20px, 3vw, 34px);
  align-items: end;
}

.page-contact .contact-hero__title {
  font-family: var(--font-head);
  font-size: clamp(34px, 6vw, 66px);
  line-height: 1.04;
  letter-spacing: -0.03em;
  margin: 12px 0 0;
  max-width: 14ch;
}

.page-contact .contact-hero__lede {
  margin: 0;
  font-family: var(--font-body);
  font-size: clamp(15px, 1.5vw, 18px);
  line-height: 1.78;
  color: rgba(244, 239, 228, 0.86);
  max-width: 52ch;
}

.page-contact .contact-hero__facts {
  list-style: none;
  margin: clamp(18px, 3vw, 28px) 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
}

.page-contact .contact-hero__facts li {
  display: flex;
  flex-direction: column;
  gap: 3px;
  padding: 11px 14px;
  background: rgba(18, 58, 51, 0.55);
  border-left: 2px solid var(--moss);
}

.page-contact .fact-k {
  font-family: var(--font-mono);
  font-size: 15px;
  letter-spacing: 0.06em;
  color: var(--amber);
}

.page-contact .fact-v {
  font-family: var(--font-body);
  font-size: 13px;
  line-height: 1.5;
  color: var(--muted);
}

/* ---------- 主体双栏 ---------- */
.page-contact .contact-main {
  padding: clamp(34px, 5vw, 74px) 0 clamp(30px, 4vw, 54px);
}

.page-contact .contact-main__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(22px, 3vw, 44px);
  align-items: start;
}

/* ---------- 切角渠道卡 ---------- */
.page-contact .channel-card {
  position: relative;
  isolation: isolate;
  padding: clamp(22px, 3vw, 36px);
  background: var(--panel);
  clip-path: var(--cut);
  box-shadow: 0 26px 64px rgba(0, 0, 0, 0.42);
}

.page-contact .channel-card__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.22;
  z-index: -1;
  filter: saturate(0.85);
}

.page-contact .channel-card__title {
  font-family: var(--font-head);
  font-size: clamp(21px, 2.4vw, 30px);
  line-height: 1.24;
  letter-spacing: -0.015em;
  margin: 10px 0 clamp(14px, 2vw, 22px);
}

.page-contact .channel {
  padding: 16px 0;
  border-bottom: 1px dashed rgba(47, 107, 91, 0.7);
}

.page-contact .channel:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-contact .channel__label {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--amber);
}

.page-contact .channel__value {
  margin: 0;
  font-family: var(--font-mono);
  font-size: clamp(15px, 1.7vw, 19px);
  line-height: 1.5;
  letter-spacing: 0.01em;
  color: var(--paper);
  overflow-wrap: anywhere;
}

.page-contact .channel__address {
  margin: 0;
  padding: 11px 13px;
  border: 1px solid rgba(143, 179, 201, 0.45);
  background: rgba(7, 26, 22, 0.4);
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.72;
  color: var(--paper);
}

.page-contact .channel__hint {
  margin: 9px 0 0;
  font-family: var(--font-body);
  font-size: 13px;
  line-height: 1.66;
  color: var(--muted);
}

.page-contact .channel__action {
  margin-top: 13px;
}

/* ---------- 右侧纵向清单 ---------- */
.page-contact .contact-flow {
  display: grid;
  gap: 0;
}

.page-contact .flow-block {
  padding: clamp(20px, 3vw, 30px) 0;
  border-top: 1px solid var(--hairline);
}

.page-contact .flow-block:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-contact .flow-block__title {
  font-family: var(--font-head);
  font-size: clamp(20px, 2.4vw, 29px);
  line-height: 1.28;
  letter-spacing: -0.015em;
  margin: 0 0 12px;
}

.page-contact .flow-block__text {
  margin: 0;
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.82;
  color: rgba(244, 239, 228, 0.84);
  max-width: 62ch;
}

.page-contact .flow-list {
  list-style: none;
  margin: clamp(14px, 2vw, 20px) 0 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-contact .flow-list__item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 12px;
  align-items: start;
  padding-bottom: 13px;
  border-bottom: 1px solid rgba(47, 107, 91, 0.28);
}

.page-contact .flow-list__item:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-contact .flow-list__no {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--amber);
  padding-top: 3px;
  position: relative;
}

.page-contact .flow-list__no::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -5px;
  width: 16px;
  height: 1px;
  background: var(--moss);
}

.page-contact .flow-list__item strong {
  display: block;
  font-family: var(--font-head);
  font-size: 15px;
  letter-spacing: 0.01em;
  color: var(--paper);
  margin-bottom: 4px;
}

.page-contact .flow-list__item p {
  margin: 0;
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.76;
  color: rgba(244, 239, 228, 0.78);
}

.page-contact .flow-link {
  color: var(--mist);
  text-decoration: none;
  border-bottom: 1px solid rgba(143, 179, 201, 0.6);
  padding-bottom: 1px;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-contact .flow-link:hover,
.page-contact .flow-link:focus-visible {
  color: var(--amber-hi);
  border-color: var(--amber-hi);
}

/* ---------- 可展开服务说明 ---------- */
.page-contact .hours {
  margin-top: clamp(16px, 2vw, 22px);
  padding-left: 14px;
  border-left: 2px solid var(--moss);
}

.page-contact .hours > summary {
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--amber);
  padding: 6px 0;
}

.page-contact .hours > summary::-webkit-details-marker {
  display: none;
}

.page-contact .hours > summary::after {
  content: "+";
  font-size: 18px;
  line-height: 1;
  color: var(--amber-hi);
}

.page-contact .hours[open] > summary::after {
  content: "\2013";
}

.page-contact .hours__body {
  padding: 8px 0 2px;
}

.page-contact .hours__body .flow-list {
  margin-top: 4px;
}

/* ---------- 区域服务带 ---------- */
.page-contact .region {
  position: relative;
  margin-top: clamp(26px, 4vw, 50px);
  background: linear-gradient(180deg, var(--deep) 0%, var(--ink) 88%);
  border-top: 1px solid var(--hairline);
  overflow: hidden;
}

.page-contact .region__figure {
  position: relative;
  margin: 0;
  height: clamp(140px, 22vw, 230px);
  overflow: hidden;
}

.page-contact .region__img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.5;
}

.page-contact .region__horizon {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 38%;
  color: rgba(143, 179, 201, 0.42);
  pointer-events: none;
}

.page-contact .region__body {
  padding-top: clamp(22px, 3.4vw, 40px);
  padding-bottom: clamp(34px, 5vw, 64px);
}

.page-contact .region__title {
  font-family: var(--font-head);
  font-size: clamp(22px, 2.8vw, 34px);
  line-height: 1.24;
  letter-spacing: -0.02em;
  margin: 10px 0 12px;
}

.page-contact .region__text {
  margin: 0;
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.82;
  color: rgba(244, 239, 228, 0.82);
  max-width: 64ch;
}

.page-contact .region__meta {
  margin: clamp(18px, 2.6vw, 28px) 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  border-top: 1px solid rgba(47, 107, 91, 0.5);
}

.page-contact .region__meta-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 4px;
  padding: 11px 0;
  border-bottom: 1px solid rgba(47, 107, 91, 0.32);
}

.page-contact .region__meta-row dt {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--muted);
}

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

.page-contact .region__mono {
  font-family: var(--font-mono);
  letter-spacing: 0.02em;
  color: var(--amber-hi);
}

.page-contact .region__note {
  margin: clamp(16px, 2.4vw, 24px) 0 0;
  font-family: var(--font-body);
  font-size: 13px;
  line-height: 1.8;
  color: var(--muted);
  max-width: 66ch;
}

/* ---------- 断点 ---------- */
@media (min-width: 620px) {
  .page-contact .contact-hero__facts {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-contact .region__meta-row {
    grid-template-columns: 140px minmax(0, 1fr);
    gap: 16px;
    align-items: baseline;
  }

  .page-contact .region__meta-row dt {
    padding-top: 2px;
  }
}

@media (min-width: 900px) {
  .page-contact .contact-hero__grid {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
    gap: clamp(24px, 4vw, 56px);
  }
}

@media (min-width: 960px) {
  .page-contact .contact-main__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: clamp(28px, 3.4vw, 48px);
  }

  .page-contact .channel-card {
    position: sticky;
    top: clamp(84px, 9vw, 104px);
  }

  .page-contact .region__meta {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: clamp(20px, 3vw, 40px);
  }

  .page-contact .region__meta-row:nth-last-child(-n + 2) {
    border-bottom: 1px solid rgba(47, 107, 91, 0.32);
  }
}

@media (min-width: 1200px) {
  .page-contact .channel-card {
    padding: 40px 38px;
  }

  .page-contact .region__body {
    display: grid;
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    column-gap: clamp(30px, 4vw, 64px);
    align-items: start;
  }

  .page-contact .region__body .eyebrow,
  .page-contact .region__body .region__title,
  .page-contact .region__body .region__text {
    grid-column: 1;
  }

  .page-contact .region__meta {
    grid-column: 2;
    grid-row: 1 / span 3;
    margin-top: 4px;
    grid-template-columns: 1fr;
    align-self: start;
  }

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

@media (prefers-reduced-motion: reduce) {
  .page-contact .flow-link {
    transition: none;
  }
}
<<<PAGE_CSS_END>>>