.page-contact .contact-crumbs {
  padding-top: clamp(1rem, 2.4vw, 1.6rem);
  padding-bottom: 0.75rem;
}

/* ---------- 首屏：深墨绿档案封面 ---------- */
.page-contact .contact-hero {
  position: relative;
  overflow: hidden;
  background: var(--forest);
  color: var(--paper);
  padding: clamp(2.2rem, 5.5vw, 4rem) 0 clamp(2rem, 4.5vw, 3.2rem);
  border-bottom: 1.5px solid var(--forest-deep);
}

.page-contact .contact-hero__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(220, 235, 207, 0.09) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(220, 235, 207, 0.09) 1px, transparent 1px);
  background-size: 46px 46px;
  pointer-events: none;
}

.page-contact .contact-hero__in {
  position: relative;
  z-index: 1;
  max-width: 46rem;
}

.page-contact .contact-hero__label {
  color: var(--yolk);
  margin: 0 0 0.85rem;
}

.page-contact .contact-hero h1 {
  margin: 0 0 1rem;
  font-weight: 900;
  font-size: clamp(2.1rem, 7.2vw, 4rem);
  line-height: 1.06;
  letter-spacing: -0.02em;
  color: var(--paper);
}

.page-contact .contact-hero__lede {
  margin: 0 0 1.6rem;
  max-width: 40rem;
  font-size: clamp(0.98rem, 2.5vw, 1.1rem);
  line-height: 1.8;
  color: var(--turf);
}

.page-contact .contact-hero__facts {
  display: grid;
  gap: 0.6rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-contact .contact-hero__facts li {
  display: flex;
  align-items: baseline;
  gap: 0.7rem;
  padding: 0.55rem 0.8rem;
  border: 1px solid rgba(220, 235, 207, 0.28);
  background: rgba(11, 36, 24, 0.42);
  font-size: 0.86rem;
  color: var(--turf);
}

.page-contact .contact-hero__facts .mono {
  flex: 0 0 auto;
  color: var(--yolk);
  font-size: 1rem;
  letter-spacing: 0.02em;
}

@media (min-width: 720px) {
  .page-contact .contact-hero__facts {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .page-contact .contact-hero__facts li {
    flex-direction: column;
    gap: 0.2rem;
    align-items: flex-start;
  }
  .page-contact .contact-hero__facts .mono {
    font-size: 1.35rem;
  }
}

/* ---------- 主体双栏 ---------- */
.page-contact .contact-main {
  padding-top: clamp(1.8rem, 4.5vw, 3rem);
  padding-bottom: clamp(1.8rem, 4.5vw, 3rem);
}

.page-contact .contact-main__title {
  margin: 0 0 1.1rem;
  font-size: clamp(1.35rem, 3.6vw, 1.9rem);
  font-weight: 900;
  letter-spacing: -0.01em;
  color: var(--forest);
}

.page-contact .contact-main__grid {
  display: grid;
  gap: 1.1rem;
}

/* 联系方式档案卡 */
.page-contact .contact-card {
  background: var(--paper);
  border: 1.5px solid var(--forest);
  box-shadow: var(--shadow-step);
  padding: clamp(1.05rem, 3vw, 1.6rem);
}

.page-contact .contact-card__head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.6rem;
  padding-bottom: 0.85rem;
  border-bottom: 3px solid var(--kiwi);
}

.page-contact .contact-card__head .label {
  color: var(--sage);
}

.page-contact .contact-card__line {
  display: grid;
  gap: 0.28rem;
  padding: 0.95rem 0;
  border-bottom: 1px dashed rgba(18, 59, 42, 0.26);
}

.page-contact .contact-card__key {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--kiwi-deep);
}

.page-contact .contact-card__val {
  font-size: clamp(1rem, 2.9vw, 1.15rem);
  font-weight: 700;
  line-height: 1.5;
  color: var(--ink);
  word-break: break-word;
}

.page-contact .contact-card__val.mono {
  letter-spacing: 0.01em;
}

.page-contact .contact-card__val--big {
  font-family: var(--font-mono);
  font-size: clamp(1.5rem, 6.6vw, 2.2rem);
  color: var(--forest);
  letter-spacing: -0.01em;
}

.page-contact .contact-card__hint {
  font-size: 0.82rem;
  line-height: 1.65;
  color: var(--sage);
}

.page-contact .contact-figure {
  margin: 1.1rem 0 0;
}

.page-contact .contact-figure img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  aspect-ratio: 10 / 7;
  object-fit: cover;
  border: 1.5px solid var(--forest);
  clip-path: polygon(0 0, 100% 0, 100% 88%, 92% 100%, 0 100%);
}

.page-contact .contact-figure__cap {
  margin-top: 0.5rem;
  font-size: 0.78rem;
  line-height: 1.6;
  color: var(--sage);
}

/* 右栏 */
.page-contact .contact-side {
  display: grid;
  gap: 1.1rem;
  align-content: start;
}

.page-contact .contact-template,
.page-contact .contact-routes {
  background: var(--turf);
  border: 1.5px solid var(--forest);
  padding: clamp(1rem, 2.8vw, 1.4rem);
}

.page-contact .contact-template__title,
.page-contact .contact-routes__title {
  margin: 0 0 0.65rem;
  font-size: clamp(1.1rem, 3vw, 1.35rem);
  font-weight: 900;
  color: var(--forest);
}

.page-contact .contact-template__lede {
  margin: 0 0 0.9rem;
  font-size: 0.88rem;
  line-height: 1.75;
  color: var(--ink);
}

.page-contact .contact-template .contact-details {
  background: var(--paper);
}

/* 折叠组件 */
.page-contact .contact-details {
  border: 1.5px solid var(--forest);
}

.page-contact .contact-details + .contact-details {
  margin-top: 0.65rem;
}

.page-contact .contact-details__sum {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.75rem 0.9rem;
  cursor: pointer;
  font-size: 0.94rem;
  font-weight: 700;
  color: var(--forest);
  list-style: none;
  background: var(--paper);
}

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

.page-contact .contact-details__mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  width: 1.35rem;
  height: 1.35rem;
  background: var(--yolk);
  color: var(--forest-deep);
  font-size: 0.9rem;
  line-height: 1;
  transition: transform 180ms var(--ease);
}

.page-contact .contact-details[open] .contact-details__mark {
  transform: rotate(45deg);
}

.page-contact .contact-details__body {
  padding: 0 0.9rem 0.9rem;
  background: var(--paper);
  font-size: 0.88rem;
  line-height: 1.75;
  color: var(--ink);
}

.page-contact .contact-details__body p {
  margin: 0 0 0.6rem;
}

.page-contact .contact-details__row {
  display: grid;
  gap: 0.3rem;
}

.page-contact .contact-code {
  display: block;
  padding: 0.45rem 0.6rem;
  background: var(--turf);
  border-left: 3px solid var(--kiwi);
  font-size: 0.78rem;
  word-break: break-all;
  color: var(--forest);
}

.page-contact .contact-list {
  margin: 0.5rem 0;
  padding-left: 1.1rem;
  list-style: square;
}

.page-contact .contact-list li {
  margin-bottom: 0.3rem;
}

.page-contact .contact-details__note {
  margin: 0.5rem 0 0;
  font-size: 0.8rem;
  color: var(--sage);
}

/* 沟通路径 */
.page-contact .contact-routes__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.7rem;
}

.page-contact .contact-route {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 0.7rem;
  padding: 0.8rem;
  background: var(--paper);
  border: 1.5px solid var(--forest);
}

.page-contact .contact-route__idx {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--kiwi-deep);
  line-height: 1.2;
}

.page-contact .contact-route__idx--amber {
  color: var(--amber);
}

.page-contact .contact-route__idx--brick {
  color: var(--brick);
}

.page-contact .contact-route__text h3 {
  margin: 0 0 0.3rem;
  font-size: 0.98rem;
  font-weight: 900;
  color: var(--forest);
}

.page-contact .contact-route__text p {
  margin: 0 0 0.4rem;
  font-size: 0.84rem;
  line-height: 1.7;
  color: var(--ink);
}

.page-contact .contact-route__sub {
  font-size: 0.76rem;
  color: var(--album);
  word-break: break-all;
}

/* ---------- 到访信息 ---------- */
.page-contact .contact-visit {
  background: var(--turf);
  border-top: 1.5px solid var(--forest);
  border-bottom: 1.5px solid var(--forest);
  padding: clamp(1.8rem, 4.5vw, 3rem) 0;
}

.page-contact .contact-visit__grid {
  display: grid;
  gap: 1.4rem;
}

.page-contact .contact-visit__label {
  color: var(--kiwi-deep);
  margin: 0 0 0.6rem;
}

.page-contact .contact-visit h2 {
  margin: 0 0 0.8rem;
  font-size: clamp(1.3rem, 3.8vw, 1.85rem);
  font-weight: 900;
  line-height: 1.25;
  color: var(--forest);
}

.page-contact .contact-visit__text p {
  margin: 0 0 1.1rem;
  font-size: 0.92rem;
  line-height: 1.8;
  color: var(--ink);
  max-width: 34rem;
}

.page-contact .contact-visit__facts {
  margin: 0;
  display: grid;
  gap: 0.5rem;
}

.page-contact .contact-visit__fact {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 0.9rem;
  padding: 0.55rem 0.7rem;
  background: var(--paper);
  border-left: 4px solid var(--kiwi);
}

.page-contact .contact-visit__fact dt {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.1em;
  color: var(--sage);
  text-transform: uppercase;
}

.page-contact .contact-visit__fact dd {
  margin: 0;
  font-size: 0.86rem;
  font-weight: 700;
  color: var(--forest);
}

/* 抽象城市网格 */
.page-contact .contact-map {
  position: relative;
  margin: 0;
  border: 1.5px solid var(--forest);
  background: var(--forest-deep);
  box-shadow: var(--shadow-step);
}

.page-contact .contact-map__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(109, 165, 68, 0.28) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(109, 165, 68, 0.28) 1px, transparent 1px);
  background-size: 34px 34px;
  pointer-events: none;
}

.page-contact .contact-map__pin {
  position: absolute;
  left: 38%;
  top: 46%;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--kiwi);
  box-shadow: 0 0 0 6px rgba(242, 201, 76, 0.32), 0 0 0 14px rgba(109, 165, 68, 0.16);
}

.page-contact .contact-map img {
  position: relative;
  z-index: 1;
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  aspect-ratio: 10 / 7;
  object-fit: cover;
  mix-blend-mode: luminosity;
  opacity: 0.72;
}

.page-contact .contact-map__cap {
  position: relative;
  z-index: 2;
  padding: 0.65rem 0.8rem;
  background: var(--paper);
  border-top: 1.5px solid var(--forest);
  font-size: 0.78rem;
  line-height: 1.6;
  color: var(--ink);
}

.page-contact .contact-map__cap .mono {
  display: block;
  color: var(--forest);
  font-size: 0.8rem;
  letter-spacing: 0.06em;
}

/* ---------- 常见联系问题 ---------- */
.page-contact .contact-faq {
  padding-top: clamp(1.8rem, 4.5vw, 3rem);
  padding-bottom: clamp(1.8rem, 4.5vw, 3rem);
}

.page-contact .contact-faq__head {
  margin-bottom: 1.1rem;
}

.page-contact .contact-faq__head .label {
  color: var(--sage);
  margin: 0 0 0.5rem;
}

.page-contact .contact-faq h2 {
  margin: 0;
  font-size: clamp(1.3rem, 3.8vw, 1.85rem);
  font-weight: 900;
  color: var(--forest);
}

.page-contact .contact-faq__list {
  display: grid;
  gap: 0.65rem;
}

/* ---------- 结尾引导 ---------- */
.page-contact .contact-next {
  padding-bottom: clamp(2.2rem, 5vw, 3.4rem);
}

.page-contact .contact-next__card {
  display: grid;
  gap: 1.1rem;
  padding: clamp(1.1rem, 3.2vw, 1.8rem);
  background: var(--forest);
  color: var(--paper);
  border: 1.5px solid var(--forest-deep);
  box-shadow: var(--shadow-step);
}

.page-contact .contact-next__card h2 {
  margin: 0 0 0.6rem;
  font-size: clamp(1.15rem, 3.2vw, 1.5rem);
  font-weight: 900;
  color: var(--yolk);
}

.page-contact .contact-next__card p {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.8;
  color: var(--turf);
  max-width: 44rem;
}

.page-contact .contact-next__links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.page-contact .contact-next .btn--outline {
  border-color: var(--turf);
  color: var(--turf);
}

.page-contact .contact-next .btn--outline:hover,
.page-contact .contact-next .btn--outline:focus-visible {
  background: var(--yolk);
  border-color: var(--yolk);
  color: var(--forest-deep);
}

/* ---------- 桌面栅格 ---------- */
@media (min-width: 860px) {
  .page-contact .contact-main__grid {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
    gap: 1.4rem;
    align-items: start;
  }

  .page-contact .contact-visit__grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    gap: 2rem;
    align-items: center;
  }

  .page-contact .contact-next__card {
    grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr);
    align-items: center;
  }

  .page-contact .contact-next__links {
    justify-content: flex-end;
  }

  .page-contact .contact-details__sum {
    padding: 0.85rem 1rem;
  }

  .page-contact .contact-details__body {
    padding: 0 1rem 1rem;
  }
}

@media (min-width: 1180px) {
  .page-contact .contact-main__grid {
    grid-template-columns: minmax(0, 1.45fr) minmax(0, 0.95fr);
    gap: 1.75rem;
  }

  .page-contact .contact-card {
    padding: 1.9rem;
  }

  .page-contact .contact-hero__in {
    max-width: 48rem;
  }
}

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