.page-contact {
  overflow-x: clip;
}

.page-contact .contact-crumb-now {
  color: var(--mist);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
}

/* ---------- 01 主联系卡 ---------- */
.page-contact .contact-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(22px, 3vw, 40px);
}

.page-contact .contact-hero__title {
  margin: 10px 0 0;
  font-size: clamp(36px, 7.2vw, 76px);
  line-height: 0.96;
  letter-spacing: -0.035em;
}

.page-contact .contact-hero__lede {
  max-width: 46ch;
  margin-top: 16px;
}

.page-contact .contact-key {
  position: relative;
  margin-top: clamp(22px, 3.4vw, 38px);
  padding: clamp(20px, 3vw, 32px);
  border: 1px solid var(--line);
  background: var(--ink-2);
}

.page-contact .contact-key::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 46px;
  height: 3px;
  background: var(--lime);
}

.page-contact .contact-key__item + .contact-key__item {
  margin-top: clamp(18px, 2.6vw, 26px);
  padding-top: clamp(16px, 2.4vw, 24px);
  border-top: 1px solid var(--line-soft);
}

.page-contact .contact-key__label {
  display: block;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--mist);
}

.page-contact .contact-key__mail {
  display: block;
  margin-top: 8px;
  font-family: var(--font-mono);
  font-size: clamp(17px, 4.4vw, 38px);
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: var(--lime);
  text-decoration: none;
  overflow-wrap: anywhere;
  word-break: break-word;
  transition: color 0.2s var(--ease);
}

.page-contact .contact-key__mail:hover,
.page-contact .contact-key__mail:focus-visible {
  color: var(--white);
}

.page-contact .contact-key__tel {
  display: inline-block;
  margin-top: 6px;
  font-family: var(--font-num);
  font-size: clamp(40px, 11vw, 88px);
  font-weight: 700;
  line-height: 0.92;
  letter-spacing: 0.01em;
  color: var(--white);
  text-decoration: none;
  transition: color 0.2s var(--ease);
}

.page-contact .contact-key__tel:hover,
.page-contact .contact-key__tel:focus-visible {
  color: var(--lime);
}

.page-contact .contact-key__note {
  max-width: 44ch;
  margin: 8px 0 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--mist);
}

.page-contact .contact-key__addr {
  margin: 8px 0 0;
  font-size: clamp(17px, 2.4vw, 22px);
  font-weight: 600;
  line-height: 1.5;
  color: var(--text);
}

.page-contact .contact-side {
  align-self: start;
  padding: clamp(18px, 2.6vw, 26px);
  border: 1px solid var(--line);
  background:
    linear-gradient(160deg, rgba(183, 255, 60, 0.07), transparent 62%),
    var(--ink);
}

.page-contact .contact-side__row {
  padding: 12px 0;
  border-bottom: 1px solid var(--line-soft);
}

.page-contact .contact-side__k {
  display: block;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--mist);
}

.page-contact .contact-side__v {
  display: block;
  margin-top: 6px;
  font-size: 15px;
  line-height: 1.6;
  color: var(--text);
}

.page-contact .contact-side__v--big {
  font-family: var(--font-num);
  font-size: clamp(28px, 4vw, 36px);
  font-weight: 700;
  line-height: 1;
  color: var(--lime);
}

.page-contact .contact-side__foot {
  margin: 16px 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--mist);
}

/* ---------- 02 沟通分流 ---------- */
.page-contact .contact-paths,
.page-contact .contact-timing,
.page-contact .contact-address,
.page-contact .contact-biz {
  scroll-margin-top: calc(var(--header-h) + 24px);
}

.page-contact .sec-head {
  margin-bottom: clamp(24px, 4vw, 44px);
}

.page-contact .contact-paths__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(14px, 2vw, 22px);
}

.page-contact .route-card {
  position: relative;
  padding: clamp(18px, 2.6vw, 28px);
  border: 1px solid var(--line);
  background: var(--ink-2);
  transition: border-color 0.22s var(--ease), transform 0.22s var(--ease);
}

.page-contact .route-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 30px;
  height: 2px;
  background: var(--amber);
}

.page-contact .route-card:hover {
  border-color: var(--line-lime);
  transform: translateY(-2px);
}

.page-contact .route-card__num {
  display: block;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--amber);
}

.page-contact .route-card__title {
  margin: 10px 0 8px;
  font-size: clamp(19px, 2.4vw, 24px);
  font-weight: 800;
  line-height: 1.25;
  color: var(--white);
}

.page-contact .route-card__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--text-dim);
}

.page-contact .route-card__meta {
  margin: 14px 0 0;
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.6;
  color: var(--mist);
}

.page-contact .route-card__meta a {
  color: var(--mint);
  text-decoration: none;
  border-bottom: 1px solid var(--line-lime);
}

.page-contact .route-card__meta a:hover,
.page-contact .route-card__meta a:focus-visible {
  color: var(--lime);
}

.page-contact .contact-paths__figure {
  grid-column: 1 / -1;
  margin: 0;
}

.page-contact .contact-paths__figure figcaption {
  margin-top: 14px;
  padding-left: 14px;
  border-left: 2px solid var(--line-lime);
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.8;
  letter-spacing: 0.04em;
  color: var(--mist);
}

/* ---------- 03 回复时效与准备清单 ---------- */
.page-contact .contact-timing .sec-head__index {
  color: rgba(26, 20, 16, 0.32);
}

.page-contact .contact-timing .sec-head__title {
  color: var(--espresso);
}

.page-contact .contact-timing .sec-head__note {
  color: rgba(26, 20, 16, 0.72);
}

.page-contact .timing-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(22px, 3vw, 40px);
}

.page-contact .timing-figures {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  border: 1px solid rgba(26, 20, 16, 0.2);
  background: rgba(26, 20, 16, 0.2);
}

.page-contact .timing-figure {
  padding: clamp(14px, 2vw, 20px);
  background: rgba(255, 255, 255, 0.42);
}

.page-contact .timing-figure__num {
  display: block;
  font-family: var(--font-num);
  font-size: clamp(34px, 6vw, 54px);
  font-weight: 700;
  line-height: 1;
  letter-spacing: 0.01em;
  color: var(--espresso);
}

.page-contact .timing-figure__num--sm {
  font-size: clamp(22px, 3.8vw, 34px);
  padding: 6px 0 2px;
}

.page-contact .timing-figure__label {
  display: block;
  margin-top: 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: rgba(26, 20, 16, 0.72);
}

.page-contact .timing-list {
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: tlist;
  display: grid;
  gap: 10px;
}

.page-contact .timing-list li {
  position: relative;
  counter-increment: tlist;
  padding: 12px 14px 12px 46px;
  border-left: 2px solid var(--espresso);
  background: rgba(255, 255, 255, 0.5);
  font-size: 15px;
  line-height: 1.7;
  color: var(--espresso);
}

.page-contact .timing-list li::before {
  content: "0" counter(tlist);
  position: absolute;
  top: 13px;
  left: 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: rgba(26, 20, 16, 0.55);
}

.page-contact .timing-list strong {
  display: block;
  font-weight: 700;
}

.page-contact .timing-note {
  margin: clamp(20px, 3vw, 28px) 0 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--espresso);
}

/* ---------- 04 地址与节点 ---------- */
.page-contact .address-panel {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(18px, 3vw, 32px);
  padding: clamp(20px, 3.2vw, 40px);
  border: 1px solid var(--line);
  background-color: var(--ink-3);
  background-image:
    linear-gradient(rgba(183, 255, 60, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(183, 255, 60, 0.06) 1px, transparent 1px);
  background-size: 48px 48px;
  overflow: hidden;
}

.page-contact .address-pin {
  display: none;
  position: absolute;
  top: 16px;
  right: 16px;
  width: 88px;
  height: 88px;
  color: var(--lime);
  opacity: 0.6;
  pointer-events: none;
}

.page-contact .address-panel__info {
  position: relative;
  z-index: 1;
  min-width: 0;
}

.page-contact .address-panel__label {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--lime);
}

.page-contact .address-panel__text {
  margin: 10px 0 0;
  font-size: clamp(22px, 3.4vw, 34px);
  font-weight: 800;
  line-height: 1.3;
  letter-spacing: -0.02em;
  color: var(--white);
}

.page-contact .address-panel__note {
  margin: 14px 0 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--text);
}

.page-contact .address-panel__meta {
  margin: 16px 0 0;
  padding-top: 14px;
  border-top: 1px solid var(--line-soft);
  font-size: 13px;
  line-height: 1.8;
  color: var(--mist);
}

.page-contact .address-figure {
  position: relative;
  margin: 0;
  min-height: 200px;
  border: 1px solid var(--line-soft);
  z-index: 1;
}

.page-contact .address-figure img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
  filter: saturate(0.9) contrast(1.06);
}

.page-contact .address-figure figcaption {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  padding: 10px 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--text);
  background: linear-gradient(to top, rgba(7, 11, 10, 0.92), rgba(7, 11, 10, 0));
}

/* ---------- 05 商务合作 ---------- */
.page-contact .biz-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(16px, 2.4vw, 24px);
}

.page-contact .biz-way {
  padding-top: 14px;
  border-top: 2px solid var(--lime);
}

.page-contact .biz-way h3 {
  margin: 0 0 8px;
  font-size: clamp(18px, 2.2vw, 22px);
  font-weight: 800;
  color: var(--white);
}

.page-contact .biz-way p {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--text-dim);
}

.page-contact .biz-details {
  margin-top: clamp(24px, 3.4vw, 38px);
  border: 1px solid var(--line);
  background: var(--ink-2);
}

.page-contact .biz-details summary {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  padding: 16px 18px;
  font-weight: 700;
  color: var(--white);
  cursor: pointer;
  list-style: none;
}

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

.page-contact .biz-details summary::after {
  content: "+";
  font-family: var(--font-mono);
  font-size: 18px;
  line-height: 1;
  color: var(--lime);
}

.page-contact .biz-details[open] summary::after {
  content: "–";
}

.page-contact .biz-details__list {
  margin: 0;
  padding: 0 18px 20px 34px;
  display: grid;
  gap: 8px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--text-dim);
}

.page-contact .biz-foot {
  margin: 20px 0 0;
  font-size: 14px;
  line-height: 1.85;
  color: var(--mist);
}

.page-contact .biz-foot a {
  color: var(--mint);
  text-decoration: none;
  border-bottom: 1px solid var(--line-lime);
  overflow-wrap: anywhere;
}

.page-contact .biz-foot a:hover,
.page-contact .biz-foot a:focus-visible {
  color: var(--lime);
}

/* ---------- 尾部动作条 ---------- */
.page-contact .contact-tail {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  padding-top: clamp(26px, 4vw, 44px);
  padding-bottom: clamp(36px, 5vw, 62px);
}

.page-contact .contact-tail__top {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--mist);
  text-decoration: none;
}

.page-contact .contact-tail__top:hover,
.page-contact .contact-tail__top:focus-visible {
  color: var(--lime);
}

/* ---------- 断点 ---------- */
@media (min-width: 700px) {
  .page-contact .timing-figures {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 800px) {
  .page-contact .contact-paths__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-contact .contact-paths__figure {
    display: grid;
    grid-template-columns: minmax(0, 1.45fr) minmax(0, 1fr);
    gap: clamp(16px, 2vw, 26px);
    align-items: center;
  }

  .page-contact .contact-paths__figure figcaption {
    margin-top: 0;
  }

  .page-contact .biz-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 880px) {
  .page-contact .contact-hero__grid {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 0.65fr);
    align-items: start;
  }

  .page-contact .contact-side {
    position: sticky;
    top: calc(var(--header-h) + 24px);
  }

  .page-contact .timing-grid {
    grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
    align-items: start;
  }

  .page-contact .address-panel {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    align-items: stretch;
  }

  .page-contact .address-pin {
    display: block;
  }

  .page-contact .address-figure {
    min-height: 280px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .route-card,
  .page-contact .contact-key__mail,
  .page-contact .contact-key__tel {
    transition: none;
  }

  .page-contact .route-card:hover {
    transform: none;
  }
}
<<<END>>>