.page-contact {
  --pc-gap: clamp(24px, 4vw, 56px);
  --pc-block: clamp(48px, 7vw, 96px);
  background: var(--void);
  color: var(--star);
  padding-bottom: clamp(40px, 7vw, 88px);
  overflow-x: hidden;
}

/* ---------- 首屏 ---------- */
.page-contact .contact-hero {
  position: relative;
  padding: clamp(32px, 5.5vw, 72px) 0 clamp(28px, 4vw, 48px);
  overflow: hidden;
}
.page-contact .contact-hero::before {
  content: "";
  position: absolute;
  inset: -30% 42% 30% -25%;
  background: radial-gradient(closest-side, rgba(79, 227, 208, 0.1), transparent 72%);
  pointer-events: none;
}
.page-contact .contact-hero .shell {
  position: relative;
  z-index: 1;
}
.page-contact .hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--pc-gap);
  margin-top: clamp(18px, 3vw, 30px);
}
.page-contact h1 {
  font-family: var(--f-display);
  font-weight: 600;
  font-size: clamp(29px, 5.2vw, 54px);
  line-height: 1.18;
  letter-spacing: 0.03em;
  color: var(--star);
  margin: 14px 0 18px;
}
.page-contact .hero-lede {
  color: var(--haze);
  font-size: 16px;
  line-height: 1.8;
  max-width: 34em;
  margin: 0;
}

/* 章节预览 */
.page-contact .chapter-preview {
  list-style: none;
  margin: clamp(24px, 4vw, 40px) 0 0;
  padding: 0;
  border-top: 1px solid var(--orbit);
}
.page-contact .chapter-preview__item {
  border-bottom: 1px solid var(--orbit);
}
.page-contact .chapter-preview__link {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  gap: 2px 14px;
  padding: 14px 4px 14px 0;
  text-decoration: none;
  color: inherit;
  transition: background 0.25s ease, color 0.25s ease;
}
.page-contact .chapter-preview__link:hover,
.page-contact .chapter-preview__link:focus-visible {
  background: rgba(79, 227, 208, 0.06);
  color: var(--cyan);
}
.page-contact .chapter-preview__num {
  font-family: var(--f-mono);
  font-size: 12px;
  color: var(--gold);
  letter-spacing: 0.08em;
  padding-top: 0.35em;
}
.page-contact .chapter-preview__name {
  font-size: 16px;
  font-weight: 600;
  letter-spacing: 0.02em;
}
.page-contact .chapter-preview__desc {
  grid-column: 2;
  color: var(--haze);
  font-size: 13.5px;
  line-height: 1.6;
}

/* 首屏侧板 */
.page-contact .hero-panel {
  align-self: start;
  padding: clamp(22px, 3vw, 30px);
  border: 1px solid var(--orbit);
  border-radius: var(--radius);
  background:
    radial-gradient(130% 100% at 100% 0%, rgba(42, 31, 74, 0.95), rgba(14, 23, 48, 0.96));
  box-shadow: inset 0 1px 0 rgba(79, 227, 208, 0.16);
}
.page-contact .mail-link {
  display: inline-block;
  font-family: var(--f-mono);
  font-size: clamp(13.5px, 2.1vw, 17px);
  letter-spacing: 0.01em;
  color: var(--cyan);
  text-decoration: none;
  word-break: break-all;
  border-bottom: 1px solid rgba(79, 227, 208, 0.45);
  padding-bottom: 3px;
  transition: color 0.2s ease, border-color 0.2s ease;
}
.page-contact .mail-link:hover,
.page-contact .mail-link:focus-visible {
  color: #8cf3e6;
  border-bottom-color: var(--cyan);
}
.page-contact .hero-panel__mail {
  margin: 16px 0 22px;
  line-height: 1.5;
}
.page-contact .hero-facts {
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}
.page-contact .hero-facts__row {
  display: grid;
  grid-template-columns: 5.5em minmax(0, 1fr);
  gap: 10px;
  padding-top: 12px;
  border-top: 1px solid rgba(46, 58, 92, 0.7);
}
.page-contact .hero-facts dt {
  font-family: var(--f-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--node);
  padding-top: 2px;
}
.page-contact .hero-facts dd {
  margin: 0;
  font-size: 15px;
  color: var(--star);
}
.page-contact .hero-panel__note {
  margin: 22px 0 0;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--haze);
  padding-left: 12px;
  border-left: 1px solid rgba(242, 193, 78, 0.55);
}

/* ---------- 区块骨架 ---------- */
.page-contact .contact-block {
  padding-block: var(--pc-block);
  border-top: 1px solid rgba(46, 58, 92, 0.55);
}
.page-contact .block-head {
  max-width: 46em;
  margin-bottom: clamp(22px, 3.5vw, 38px);
}
.page-contact h2 {
  font-family: var(--f-display);
  font-weight: 600;
  font-size: clamp(22px, 3.3vw, 34px);
  line-height: 1.34;
  letter-spacing: 0.02em;
  color: var(--star);
  margin: 12px 0 12px;
}
.page-contact .block-lede {
  margin: 0;
  color: var(--haze);
  font-size: 15.5px;
  line-height: 1.8;
  max-width: 40em;
}

/* ---------- 三条联系路径 ---------- */
.page-contact .paths-figure {
  margin: 0 0 clamp(22px, 3.5vw, 36px);
}
.page-contact .paths-figure img,
.page-contact .hours-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: var(--radius);
}
.page-contact .path-board {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(14px, 2vw, 20px);
}
.page-contact .path-card {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: clamp(20px, 3vw, 30px);
  border: 1px solid var(--orbit);
  border-radius: var(--radius);
  background: linear-gradient(165deg, rgba(14, 23, 48, 0.92), rgba(7, 11, 24, 0.94));
}
.page-contact .path-card h3 {
  font-family: var(--f-display);
  font-weight: 600;
  font-size: 21px;
  letter-spacing: 0.03em;
  color: var(--star);
  margin: 0;
}
.page-contact .path-card__num {
  margin: 0;
  font-family: var(--f-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--gold);
}
.page-contact .path-card__lead {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.72;
  color: var(--haze);
}
.page-contact .path-card__value {
  margin: 0;
  font-family: var(--f-mono);
  font-size: 15px;
  line-height: 1.65;
  color: var(--star);
  word-break: break-word;
}
.page-contact .path-card__list {
  list-style: none;
  margin: 4px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}
.page-contact .path-card__list li {
  position: relative;
  padding-left: 20px;
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--haze);
}
.page-contact .path-card__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--node);
}
.page-contact .path-card--mail {
  border-color: rgba(79, 227, 208, 0.5);
  background: linear-gradient(150deg, rgba(42, 31, 74, 0.72), rgba(14, 23, 48, 0.95));
  box-shadow: inset 0 1px 0 rgba(79, 227, 208, 0.22);
}
.page-contact .path-card--mail .path-card__list li::before {
  background: var(--cyan);
  opacity: 0.8;
  box-shadow: 0 0 8px rgba(79, 227, 208, 0.5);
}
.page-contact .path-card__main {
  display: flex;
  flex-direction: column;
  gap: 12px;
  align-items: flex-start;
}
.page-contact .path-card--mail .mail-link {
  margin-top: 2px;
}
.page-contact .path-card__note {
  margin: 0;
  padding-left: 12px;
  border-left: 1px solid rgba(127, 168, 184, 0.6);
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--haze);
}

/* ---------- 写信清单 ---------- */
.page-contact .write-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--pc-gap);
  align-items: start;
}
.page-contact .write-body__extra {
  margin: 18px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--node);
  padding-left: 12px;
  border-left: 1px solid rgba(242, 193, 78, 0.55);
}
.page-contact .write-panel {
  padding: clamp(22px, 3.6vw, 40px);
  border: 1px solid rgba(46, 58, 92, 0.9);
  border-radius: var(--radius);
  background:
    radial-gradient(120% 90% at 100% 0%, rgba(42, 31, 74, 0.98), rgba(14, 23, 48, 0.99));
  box-shadow: inset 0 0 0 1px rgba(79, 227, 208, 0.06);
}
.page-contact .write-list {
  list-style: none;
  margin: 0;
  padding: 0;
  counter-reset: wl;
  display: grid;
  gap: 18px;
}
.page-contact .write-list li {
  counter-increment: wl;
  display: grid;
  grid-template-columns: 32px minmax(0, 1fr);
  gap: 14px;
  align-items: start;
}
.page-contact .write-list li::before {
  content: counter(wl, decimal-leading-zero);
  width: 30px;
  height: 30px;
  display: grid;
  place-items: center;
  font-family: var(--f-mono);
  font-size: 12px;
  color: var(--gold);
  border: 1px solid rgba(242, 193, 78, 0.38);
  border-radius: 50%;
}
.page-contact .write-item__key {
  display: block;
  font-size: 15.5px;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--star);
  margin-bottom: 4px;
}
.page-contact .write-item__note {
  display: block;
  font-size: 14px;
  line-height: 1.72;
  color: var(--haze);
}
.page-contact .write-tip {
  margin: 24px 0 0;
  padding-top: 16px;
  border-top: 1px solid rgba(79, 227, 208, 0.28);
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--cyan);
}

/* ---------- 服务时间 ---------- */
.page-contact .hours-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--pc-gap);
  align-items: center;
}
.page-contact .clock {
  margin: clamp(24px, 4vw, 36px) 0 0;
  outline: none;
}
.page-contact .clock-track {
  position: relative;
  height: 34px;
  border: 1px solid var(--orbit);
  border-radius: 17px;
  background-color: rgba(46, 58, 92, 0.28);
  background-image: repeating-linear-gradient(
    90deg,
    rgba(46, 58, 92, 0.9) 0 1px,
    transparent 1px 4.1666%
  );
  overflow: hidden;
}
.page-contact .clock-band {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 39.58%;
  width: 35.42%;
  border-radius: 17px;
  background: linear-gradient(90deg, rgba(79, 227, 208, 0.92), rgba(79, 227, 208, 0.42));
  box-shadow: 0 0 20px rgba(79, 227, 208, 0.38);
}
.page-contact .clock-labels {
  position: relative;
  height: 18px;
  margin-top: 10px;
}
.page-contact .clock-labels span {
  position: absolute;
  top: 0;
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--node);
  transform: translateX(-50%);
  white-space: nowrap;
}
.page-contact .clock-labels span:nth-child(1) {
  left: 0;
  transform: none;
}
.page-contact .clock-labels span:nth-child(2) {
  left: 39.58%;
  color: var(--cyan);
}
.page-contact .clock-labels span:nth-child(3) {
  left: 75%;
  color: var(--cyan);
}
.page-contact .clock-labels span:nth-child(4) {
  left: 100%;
  transform: translateX(-100%);
}
.page-contact .clock-note {
  margin: 16px 0 0;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--haze);
  opacity: 0.72;
  transition: opacity 0.25s ease, color 0.25s ease;
}
.page-contact .clock:hover .clock-note,
.page-contact .clock:focus-within .clock-note,
.page-contact .clock:focus .clock-note {
  opacity: 1;
  color: var(--cyan);
}
.page-contact .hours-facts {
  list-style: none;
  margin: clamp(22px, 3vw, 30px) 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}
.page-contact .hours-facts li {
  display: grid;
  grid-template-columns: 16px minmax(0, 1fr);
  gap: 12px;
  font-size: 14.5px;
  line-height: 1.72;
  color: var(--haze);
}
.page-contact .hours-facts li::before {
  content: "";
  width: 14px;
  height: 1px;
  margin-top: 0.82em;
  background: var(--gold);
}
.page-contact .hours-figure {
  margin: 0;
}

/* ---------- 到访与邮寄 ---------- */
.page-contact .visit-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(14px, 2vw, 20px);
}
.page-contact .visit-card {
  padding: clamp(20px, 3vw, 30px);
  border: 1px solid var(--orbit);
  border-radius: var(--radius);
  background: rgba(14, 23, 48, 0.72);
}
.page-contact .visit-card h3 {
  margin: 0 0 10px;
  font-family: var(--f-display);
  font-weight: 600;
  font-size: 18px;
  letter-spacing: 0.03em;
  color: var(--star);
}
.page-contact .visit-card p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--haze);
}
.page-contact .visit-card--addr {
  border-color: rgba(79, 227, 208, 0.42);
  background: linear-gradient(155deg, rgba(42, 31, 74, 0.7), rgba(14, 23, 48, 0.92));
}
.page-contact .visit-card__addr {
  margin: 14px 0 12px !important;
  font-family: var(--f-display);
  font-size: clamp(18px, 2.6vw, 24px) !important;
  line-height: 1.55 !important;
  letter-spacing: 0.02em;
  color: var(--star) !important;
}
.page-contact .visit-card__meta {
  font-family: var(--f-mono);
  font-size: 12.5px !important;
  letter-spacing: 0.03em;
  color: var(--node) !important;
}

/* ---------- 更多入口 ---------- */
.page-contact .contact-block--more h2 {
  font-size: clamp(20px, 2.9vw, 28px);
}
.page-contact .more-links {
  list-style: none;
  margin: clamp(20px, 3vw, 30px) 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.page-contact .more-links a {
  display: inline-block;
  padding: 10px 16px;
  border: 1px solid var(--orbit);
  border-radius: 999px;
  font-size: 13.5px;
  line-height: 1.4;
  color: var(--star);
  text-decoration: none;
  transition: border-color 0.22s ease, color 0.22s ease, background 0.22s ease;
}
.page-contact .more-links a:hover,
.page-contact .more-links a:focus-visible {
  border-color: var(--cyan);
  color: var(--cyan);
  background: rgba(79, 227, 208, 0.08);
}
.page-contact .more-legal {
  margin: 30px 0 0;
  font-family: var(--f-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--node);
}

/* ---------- 响应式 ---------- */
@media (min-width: 760px) {
  .page-contact .path-board {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .page-contact .path-card--mail {
    grid-column: 1 / -1;
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr);
    gap: clamp(20px, 3vw, 44px);
    align-items: start;
  }
  .page-contact .visit-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .page-contact .visit-card--addr {
    grid-column: 1 / -1;
  }
}

@media (min-width: 900px) {
  .page-contact .hero-grid {
    grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.8fr);
    gap: clamp(28px, 4vw, 64px);
  }
  .page-contact .write-grid {
    grid-template-columns: minmax(0, 0.82fr) minmax(0, 1.18fr);
    gap: clamp(28px, 4vw, 64px);
  }
  .page-contact .hours-grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    gap: clamp(28px, 4vw, 64px);
  }
  .page-contact .visit-grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    grid-template-rows: auto auto;
  }
  .page-contact .visit-card--addr {
    grid-column: 1;
    grid-row: 1 / span 2;
    align-self: stretch;
    display: flex;
    flex-direction: column;
    justify-content: center;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .chapter-preview__link,
  .page-contact .mail-link,
  .page-contact .clock-note,
  .page-contact .more-links a {
    transition: none;
  }
}
<<<END>>>