.page-contact {
  --contact-card-pad: clamp(1.15rem, 3vw, 1.7rem);
}

/* ---------- 首屏 ---------- */
.page-contact .contact-hero {
  background: var(--fog);
  border-bottom: 1px solid var(--line-light);
}

.page-contact .contact-hero .breadcrumbs {
  margin-bottom: clamp(1.6rem, 4vw, 2.6rem);
}

.page-contact .contact-hero .eyebrow {
  margin: 0 0 clamp(.9rem, 2vw, 1.4rem);
}

.page-contact .contact-hero__grid {
  display: grid;
  gap: clamp(1.2rem, 3vw, 2.2rem);
}

.page-contact .contact-hero__title {
  margin: 0;
  color: var(--ink);
}

.page-contact .contact-hero__title-shift {
  display: block;
  color: var(--fox-deep);
}

.page-contact .contact-hero__aside {
  display: grid;
  gap: .85rem;
  align-content: end;
}

.page-contact .contact-hero__aside .lede {
  margin: 0;
  color: var(--ink-2);
}

.page-contact .contact-hero__aside .meta-line {
  margin: 0;
  color: var(--neutral);
}

@media (min-width: 900px) {
  .page-contact .contact-hero__grid {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr);
    align-items: end;
    gap: clamp(2rem, 5vw, 4.5rem);
  }

  .page-contact .contact-hero__title-shift {
    padding-left: clamp(2rem, 9vw, 8rem);
  }

  .page-contact .contact-hero__aside {
    padding-bottom: .6rem;
  }
}

/* ---------- 渠道分流 ---------- */
.page-contact .routes-layout {
  display: grid;
  gap: clamp(1.6rem, 4vw, 2.6rem);
  margin-top: clamp(1.5rem, 3.5vw, 2.4rem);
}

.page-contact .route-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--line-light);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.page-contact .route-item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: .5rem 1rem;
  padding: clamp(1.15rem, 3vw, 1.75rem);
  background: var(--white);
  transition: background-color .16s ease;
}

.page-contact .route-item:hover {
  background: #FFF3EE;
}

.page-contact .route-index {
  margin: 0;
  font-family: var(--font-mono);
  font-size: .92rem;
  font-weight: 700;
  letter-spacing: .08em;
  color: var(--fox);
  padding-top: .2rem;
}

.page-contact .route-main {
  min-width: 0;
}

.page-contact .route-title {
  margin: 0 0 .5rem;
  color: var(--ink);
}

.page-contact .route-who {
  margin: 0 0 .7rem;
  font-size: var(--fs-caption);
  color: var(--neutral);
  line-height: 1.7;
}

.page-contact .route-body {
  margin: 0 0 .95rem;
  max-width: 58ch;
  line-height: 1.75;
}

.page-contact .route-body a {
  color: var(--fox-deep);
  text-decoration: underline;
  text-underline-offset: .18em;
}

.page-contact .route-ask {
  display: inline-flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .55rem;
  margin: 0;
  padding: .35rem .85rem;
  border-radius: var(--pill);
  border: 1px solid rgba(20, 82, 59, .28);
  background: rgba(20, 82, 59, .07);
  color: var(--grass);
  font-size: var(--fs-caption);
  line-height: 1.5;
}

.page-contact .route-ask-label {
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .1em;
  color: var(--mint);
}

/* ---------- 联系信息卡 ---------- */
.page-contact .contact-card {
  background: var(--white);
  border: 1px solid var(--line-light);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
  align-self: start;
}

.page-contact .contact-card__media {
  margin: 0;
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  overflow: hidden;
  aspect-ratio: 3 / 2;
  background: var(--ink-2);
}

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

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

.page-contact .contact-card__body .t-h3 {
  margin: 0;
  color: var(--ink);
}

.page-contact .contact-card__list {
  margin: .8rem 0 0;
}

.page-contact .contact-card__row {
  padding: .85rem 0;
  border-top: 1px solid var(--line-light);
}

.page-contact .contact-card__row:first-child {
  border-top: 0;
  padding-top: .35rem;
}

.page-contact .contact-card__label {
  font-size: var(--fs-caption);
  letter-spacing: .08em;
  color: var(--neutral);
}

.page-contact .contact-card__value {
  margin: .32rem 0 0;
  font-size: 1rem;
  line-height: 1.65;
  color: var(--ink);
  overflow-wrap: anywhere;
}

.page-contact .contact-card__value--strong {
  font-family: var(--font-mono);
  font-size: clamp(1.05rem, 1.4vw, 1.35rem);
  font-weight: 600;
  letter-spacing: .02em;
  color: var(--fox-deep);
  user-select: all;
}

.page-contact .contact-card__note {
  margin: 1rem 0 0;
  font-size: var(--fs-caption);
  line-height: 1.75;
  color: var(--neutral);
}

.page-contact .contact-card__icp {
  margin: 1.1rem 0 0;
  padding-top: .8rem;
  border-top: 1px solid var(--line-light);
  font-family: var(--font-mono);
  font-size: .8rem;
  letter-spacing: .04em;
  color: var(--neutral);
}

/* ---------- 位置关系示意 ---------- */
.page-contact .coord-map {
  margin-top: 1.15rem;
  padding: .95rem 1rem;
  border-radius: var(--radius-md);
  background: var(--fog);
  border: 1px dashed var(--line-light);
}

.page-contact .coord-map__title {
  margin: 0 0 .65rem;
  font-family: var(--font-mono);
  font-size: .74rem;
  letter-spacing: .12em;
  color: var(--neutral);
}

.page-contact .coord-map__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  gap: .45rem;
}

.page-contact .coord-node {
  position: relative;
  padding: .3rem .75rem;
  border-radius: var(--pill);
  border: 1px solid var(--line-light);
  background: var(--white);
  color: var(--ink);
  font-size: var(--fs-caption);
  line-height: 1.5;
}

.page-contact .coord-node--hub {
  background: var(--grass);
  border-color: var(--grass);
  color: var(--white);
  cursor: help;
}

.page-contact .coord-tip {
  position: absolute;
  left: 0;
  top: calc(100% + .5rem);
  z-index: 4;
  width: min(16rem, 72vw);
  padding: .65rem .8rem;
  border-radius: var(--radius-sm);
  background: var(--ink);
  color: var(--white);
  font-size: .78rem;
  line-height: 1.65;
  text-align: left;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-4px);
  pointer-events: none;
  transition: opacity .18s ease, transform .18s ease, visibility .18s;
}

.page-contact .coord-node--hub:hover .coord-tip,
.page-contact .coord-node--hub:focus .coord-tip {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

@media (hover: none) {
  .page-contact .coord-node--hub {
    display: block;
    width: 100%;
  }

  .page-contact .coord-tip {
    position: static;
    width: auto;
    margin-top: .45rem;
    padding: 0;
    background: transparent;
    color: rgba(244, 245, 247, .88);
    opacity: 1;
    visibility: visible;
    transform: none;
  }
}

/* ---------- 准备清单与回复节奏 ---------- */
.page-contact .prep-layout {
  display: grid;
  gap: clamp(1.4rem, 3.5vw, 2.4rem);
  margin-top: clamp(1.5rem, 3.5vw, 2.2rem);
}

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

.page-contact .prep-item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: .9rem;
  padding: 1rem 0;
  border-bottom: 1px solid var(--line-light);
}

.page-contact .prep-item:first-child {
  border-top: 1px solid var(--line-light);
}

.page-contact .prep-index {
  font-family: var(--font-mono);
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .08em;
  color: var(--fox-deep);
  padding-top: .25rem;
}

.page-contact .prep-item p {
  margin: 0;
  max-width: 52ch;
  line-height: 1.75;
}

.page-contact .timing-card {
  padding: var(--contact-card-pad);
  border-radius: var(--radius-lg);
  background: var(--ink);
  color: var(--white);
}

.page-contact .timing-card .t-h3 {
  margin: 0;
  color: var(--white);
}

.page-contact .timing-list {
  list-style: none;
  margin: 1.05rem 0 0;
  padding: 0;
  display: grid;
  gap: .8rem;
}

.page-contact .timing-list li {
  display: grid;
  gap: .25rem;
  padding-bottom: .8rem;
  border-bottom: 1px solid var(--line-dark);
  font-size: .92rem;
  line-height: 1.7;
  color: rgba(244, 245, 247, .84);
}

.page-contact .timing-list li:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-contact .timing-day {
  font-family: var(--font-mono);
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .1em;
  color: var(--gold);
}

.page-contact .timing-card .meta-line {
  margin: 1.15rem 0 0;
  font-size: var(--fs-caption);
  line-height: 1.75;
  color: rgba(244, 245, 247, .66);
}

.page-contact .timing-card .meta-line a {
  color: var(--gold);
  text-decoration: underline;
  text-underline-offset: .18em;
}

@media (min-width: 900px) {
  .page-contact .prep-layout {
    grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr);
    align-items: start;
  }
}

/* ---------- 地域带 ---------- */
.page-contact .region-band {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: clamp(3rem, 8vw, 6rem) 0;
  background: linear-gradient(158deg, var(--grass) 0%, var(--grass-shadow) 52%, var(--ink) 100%);
  color: var(--white);
}

.page-contact .region-band__media {
  position: absolute;
  inset: 0;
  z-index: -1;
}

.page-contact .region-band__media img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
  opacity: .42;
}

.page-contact .region-band__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(178deg, rgba(8, 43, 30, .86) 0%, rgba(11, 18, 32, .92) 100%);
}

.page-contact .region-band__inner {
  display: grid;
  gap: clamp(1.6rem, 4vw, 3rem);
}

.page-contact .region-band__text .eyebrow {
  margin: 0 0 .8rem;
}

.page-contact .region-band__text .t-h2 {
  margin: 0 0 .9rem;
  color: var(--white);
}

.page-contact .region-band__text .lede {
  margin: 0;
  color: rgba(244, 245, 247, .82);
}

.page-contact .region-band__facts {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0;
}

.page-contact .region-band__facts li {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: .85rem;
  padding: .95rem 0;
  border-top: 1px solid var(--line-dark);
  font-size: .94rem;
  line-height: 1.7;
  color: rgba(244, 245, 247, .84);
}

.page-contact .region-fact-num {
  font-family: var(--font-mono);
  font-size: 1.4rem;
  font-weight: 700;
  line-height: 1.2;
  color: var(--gold);
}

@media (min-width: 900px) {
  .page-contact .region-band__inner {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);
    align-items: end;
  }
}

/* ---------- 备案与收尾 ---------- */
.page-contact .contact-legal {
  background: var(--ink);
  color: var(--white);
}

.page-contact .legal-strip {
  display: grid;
  gap: clamp(1.4rem, 4vw, 2.6rem);
}

.page-contact .legal-strip__main .eyebrow {
  margin: 0 0 .8rem;
}

.page-contact .legal-strip__main .t-h2 {
  margin: 0 0 .9rem;
  color: var(--white);
}

.page-contact .legal-strip__main .lede {
  margin: 0;
  color: rgba(244, 245, 247, .82);
}

.page-contact .legal-meta {
  padding: clamp(1rem, 2.5vw, 1.4rem);
  border-radius: var(--radius-md);
  border: 1px solid var(--line-dark);
  background: var(--ink-2);
}

.page-contact .legal-meta__label {
  margin: 0;
  font-size: var(--fs-caption);
  letter-spacing: .12em;
  color: rgba(244, 245, 247, .6);
}

.page-contact .legal-meta__icp {
  margin: .4rem 0 1.1rem;
  font-family: var(--font-mono);
  font-size: 1.05rem;
  letter-spacing: .03em;
  color: var(--white);
}

.page-contact .legal-meta__links {
  display: flex;
  flex-wrap: wrap;
  gap: .6rem;
  margin: 0;
}

.page-contact .contact-closing {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem 1.6rem;
  margin-top: clamp(1.8rem, 4vw, 2.6rem);
  padding-top: clamp(1.6rem, 4vw, 2.4rem);
  border-top: 1px solid var(--line-dark);
}

.page-contact .contact-closing p {
  margin: 0;
  max-width: 46ch;
  font-size: clamp(1.05rem, 1.6vw, 1.35rem);
  font-weight: 700;
  line-height: 1.5;
  color: var(--white);
}

@media (min-width: 900px) {
  .page-contact .legal-strip {
    grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr);
    align-items: end;
  }

  .page-contact .routes-layout {
    grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr);
    align-items: start;
    gap: clamp(2rem, 4vw, 3.4rem);
  }

  .page-contact .contact-card {
    position: sticky;
    top: calc(var(--bar-h, 72px) + 1.3rem);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .route-item,
  .page-contact .coord-tip {
    transition: none;
  }
}
<<<END>>>