.page-contact {
  --pc-card: var(--ink-700);
  --pc-line: var(--ink-600);
  --pc-muted: var(--text-400);
  color: var(--text-100);
}

/* ---------- 首屏 ---------- */

.page-contact .contact-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(104px, 15vh, 168px) 0 clamp(48px, 6vw, 76px);
  background:
    radial-gradient(90% 68% at 88% 4%, rgba(43, 232, 176, 0.14), transparent 70%),
    radial-gradient(72% 58% at 4% 0%, rgba(18, 41, 61, 0.92), transparent 74%);
}

.page-contact .breadcrumb {
  margin-bottom: clamp(28px, 4vw, 44px);
}

.page-contact .contact-hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(28px, 4vw, 52px);
  align-items: center;
}

.page-contact .contact-hero__lead h1 {
  font-family: var(--font-display);
  font-size: clamp(32px, 5.6vw, 66px);
  font-weight: 700;
  line-height: 1.04;
  letter-spacing: -0.01em;
  color: var(--text-100);
  margin: 14px 0 22px;
}

.page-contact .contact-hero__lead .lede {
  margin: 0;
  max-width: 620px;
  font-size: clamp(16px, 1.5vw, 18px);
  line-height: 1.78;
  color: var(--pc-muted);
}

.page-contact .contact-hero__figure {
  margin: 0;
  border-radius: var(--radius-l);
  overflow: hidden;
  border: 1px solid var(--pc-line);
  background: var(--ink-700);
  transform: rotate(-0.8deg);
  box-shadow: 0 34px 80px -46px rgba(43, 232, 176, 0.45);
}

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

/* ---------- 三张联系卡 ---------- */

.page-contact .contact-cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(16px, 2vw, 24px);
  margin-top: clamp(44px, 6vw, 82px);
}

.page-contact .contact-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: clamp(22px, 2.6vw, 32px);
  border: 1px solid var(--pc-line);
  border-radius: var(--radius-m);
  background: linear-gradient(168deg, var(--ink-700), var(--ink-800) 90%);
  overflow: hidden;
}

.page-contact .contact-card::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--neon-500), rgba(43, 232, 176, 0) 78%);
}

.page-contact .contact-card__head {
  display: flex;
  align-items: center;
  gap: 12px;
}

.page-contact .contact-card__icon {
  display: grid;
  place-items: center;
  flex: none;
  width: 36px;
  height: 36px;
  border-radius: var(--radius-s);
  background: rgba(43, 232, 176, 0.12);
  color: var(--neon-500);
}

.page-contact .contact-card__icon svg {
  width: 19px;
  height: 19px;
}

.page-contact .contact-card__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: var(--fs-h3);
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--text-100);
}

.page-contact .contact-card__code {
  margin: 6px 0 0;
  font-family: var(--font-mono);
  font-size: clamp(15px, 1.35vw, 17px);
  font-weight: 500;
  letter-spacing: 0.02em;
  line-height: 1.55;
  color: var(--neon-500);
  overflow-wrap: anywhere;
}

.page-contact .contact-card__place {
  margin: 6px 0 0;
  font-size: clamp(16px, 1.5vw, 18px);
  font-weight: 600;
  line-height: 1.62;
  color: var(--text-100);
}

.page-contact .contact-card__hint {
  margin: 0;
  font-size: 15px;
  line-height: 1.72;
  color: var(--pc-muted);
}

.page-contact .contact-card__tags {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: auto 0 0;
  padding: 10px 0 0;
}

/* ---------- 受理范围 ---------- */

.page-contact .contact-scope {
  padding: clamp(56px, 8vw, 96px) 0;
}

.page-contact .contact-scope__head {
  max-width: 700px;
  margin-bottom: clamp(32px, 4vw, 52px);
}

.page-contact .contact-scope__head h2,
.page-contact .contact-prepare__head h2,
.page-contact .contact-response__head h2,
.page-contact .contact-shortcut__body h2,
.page-contact .contact-location__body h2 {
  font-family: var(--font-display);
  font-size: var(--fs-h2);
  font-weight: 600;
  line-height: 1.16;
  letter-spacing: -0.01em;
  color: var(--text-100);
  margin: 12px 0 16px;
}

.page-contact .contact-scope__head p,
.page-contact .contact-prepare__head p,
.page-contact .contact-response__head p,
.page-contact .contact-shortcut__body p {
  margin: 0;
  max-width: 660px;
  font-size: 16px;
  line-height: 1.78;
  color: var(--pc-muted);
}

.page-contact .contact-scope__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  border: 1px solid var(--pc-line);
  border-radius: var(--radius-m);
  background: var(--pc-line);
  overflow: hidden;
}

.page-contact .scope-card {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: clamp(24px, 3vw, 34px);
  background: var(--ink-800);
}

.page-contact .scope-card__index {
  font-size: var(--fs-mono);
  letter-spacing: 0.1em;
  color: var(--neon-500);
}

.page-contact .scope-card__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: var(--fs-h3);
  font-weight: 600;
  color: var(--text-100);
}

.page-contact .scope-card p {
  margin: 0;
  font-size: 15px;
  line-height: 1.74;
  color: var(--pc-muted);
}

.page-contact .scope-card__foot {
  margin-top: auto;
  padding-top: 14px;
  border-top: 1px dashed var(--ink-600);
  font-size: 14px;
}

/* ---------- 回复时间 ---------- */

.page-contact .contact-response {
  padding: clamp(40px, 5.5vw, 68px) 0;
}

.page-contact .contact-response__panel {
  display: flex;
  flex-direction: column;
  gap: clamp(24px, 3vw, 38px);
  padding: clamp(26px, 3.4vw, 46px);
  border: 1px solid var(--pc-line);
  border-radius: var(--radius-m);
  background:
    radial-gradient(110% 140% at 100% 0%, rgba(43, 232, 176, 0.09), transparent 62%),
    linear-gradient(150deg, rgba(18, 41, 61, 0.92), var(--ink-800) 72%);
}

.page-contact .contact-response__facts {
  margin: 0;
  display: grid;
  gap: 12px;
}

.page-contact .contact-fact {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px 16px;
  padding: 12px 16px;
  border-radius: var(--radius-s);
  border-left: 2px solid var(--neon-700);
  background: rgba(5, 12, 21, 0.5);
}

.page-contact .contact-fact dt {
  font-size: 14px;
  letter-spacing: 0.02em;
  color: var(--pc-muted);
}

.page-contact .contact-fact dd {
  margin: 0;
  font-weight: 600;
  color: var(--text-100);
}

.page-contact .contact-response__note {
  margin: 0;
  padding-top: 6px;
  font-size: 15px;
  line-height: 1.76;
  color: var(--text-400);
  max-width: 760px;
}

/* ---------- 准备材料 ---------- */

.page-contact .contact-prepare {
  padding: clamp(56px, 8vw, 96px) 0;
}

.page-contact .contact-prepare__head {
  max-width: 700px;
  margin-bottom: clamp(32px, 4vw, 52px);
}

.page-contact .contact-steps {
  list-style: none;
  counter-reset: cstep;
  margin: 0;
  padding: 0;
  display: grid;
}

.page-contact .contact-steps .step {
  counter-increment: cstep;
  position: relative;
  padding: 0 0 clamp(30px, 3.8vw, 42px) clamp(52px, 5vw, 68px);
}

.page-contact .contact-steps .step:last-child {
  padding-bottom: 0;
}

.page-contact .contact-steps .step::before {
  content: "";
  position: absolute;
  left: 17px;
  top: 40px;
  bottom: 4px;
  width: 1px;
  background: repeating-linear-gradient(180deg, var(--ink-600) 0 6px, transparent 6px 12px);
}

.page-contact .contact-steps .step:last-child::before {
  display: none;
}

.page-contact .contact-steps .step::after {
  content: counter(cstep, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 0;
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid var(--neon-700);
  background: var(--ink-800);
  color: var(--neon-500);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.04em;
}

.page-contact .contact-steps .step__title {
  margin: 5px 0 8px;
  font-family: var(--font-display);
  font-size: var(--fs-h3);
  font-weight: 600;
  color: var(--text-100);
}

.page-contact .contact-steps .step p {
  margin: 0;
  max-width: 620px;
  font-size: 15.5px;
  line-height: 1.76;
  color: var(--pc-muted);
}

/* ---------- 常见疑问 ---------- */

.page-contact .contact-shortcut {
  padding: clamp(40px, 5.5vw, 68px) 0;
}

.page-contact .contact-shortcut__panel {
  display: flex;
  flex-direction: column;
  gap: clamp(22px, 3vw, 34px);
  padding: clamp(26px, 3.4vw, 44px);
  border: 1px solid var(--pc-line);
  border-radius: var(--radius-m);
  background:
    radial-gradient(120% 150% at 0% 0%, rgba(43, 232, 176, 0.1), transparent 60%),
    var(--ink-700);
}

.page-contact .contact-shortcut__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* ---------- 地址与到访 ---------- */

.page-contact .contact-location {
  padding: clamp(56px, 8vw, 96px) 0 clamp(72px, 9vw, 120px);
}

.page-contact .contact-location__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(28px, 4vw, 56px);
  align-items: center;
}

.page-contact .contact-location__body p {
  margin: 0 0 16px;
  max-width: 560px;
  font-size: 16px;
  line-height: 1.78;
  color: var(--pc-muted);
}

.page-contact .contact-location__list {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
  display: grid;
  gap: 11px;
}

.page-contact .contact-location__list li {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px;
  font-size: 15px;
  color: var(--text-100);
}

.page-contact .contact-location__list span {
  flex: none;
  min-width: 62px;
  font-size: var(--fs-mono);
  letter-spacing: 0.04em;
  color: var(--pc-muted);
}

.page-contact .contact-location__figure {
  margin: 0;
  border-radius: var(--radius-l);
  overflow: hidden;
  border: 1px solid var(--pc-line);
  background: var(--ink-700);
}

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

/* ---------- 响应式 ---------- */

@media (min-width: 780px) {
  .page-contact .contact-scope__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 820px) {
  .page-contact .contact-shortcut__panel {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    gap: clamp(32px, 4vw, 60px);
  }

  .page-contact .contact-shortcut__body {
    flex: 1 1 58%;
  }

  .page-contact .contact-shortcut__actions {
    flex: 0 0 auto;
  }
}

@media (min-width: 860px) {
  .page-contact .contact-cards {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    align-items: start;
  }

  .page-contact .contact-card:nth-child(2) {
    margin-top: 30px;
  }

  .page-contact .contact-card:nth-child(3) {
    margin-top: 62px;
  }
}

@media (min-width: 900px) {
  .page-contact .contact-hero__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: clamp(40px, 5vw, 76px);
  }

  .page-contact .contact-response__panel {
    flex-direction: row;
    flex-wrap: wrap;
    align-items: center;
    gap: clamp(28px, 4vw, 56px);
  }

  .page-contact .contact-response__head {
    flex: 1 1 46%;
  }

  .page-contact .contact-response__facts {
    flex: 1 1 38%;
  }

  .page-contact .contact-response__note {
    flex: 1 1 100%;
  }

  .page-contact .contact-location__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .contact-hero__figure {
    transform: none;
  }
}
<<<END>>>