.page-contact {
  --pc-accent: var(--signal);
  --pc-gap: clamp(1.5rem, 4vw, 2.75rem);
  background: var(--ink-900);
  color: var(--paper);
}

.page-contact .pc-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(1.5rem, 4vw, 2.75rem) 0 clamp(2.25rem, 5vw, 3.5rem);
  background:
    radial-gradient(120% 90% at 88% 0%, rgba(92, 255, 194, 0.14), transparent 62%),
    linear-gradient(165deg, var(--ink-850), var(--ink-900) 72%);
  border-bottom: 1px solid var(--line);
}

.page-contact .pc-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--line-soft) 1px, transparent 1px),
    linear-gradient(90deg, var(--line-soft) 1px, transparent 1px);
  background-size: 68px 68px;
  opacity: 0.26;
  pointer-events: none;
}

.page-contact .pc-hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--pc-gap);
  align-items: start;
}

.page-contact .pc-hero__intro {
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
}

.page-contact .breadcrumb {
  align-self: flex-start;
}

.page-contact .pc-hero h1 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(2.1rem, 5.4vw, 3.6rem);
  line-height: 1.02;
  letter-spacing: -0.015em;
  color: var(--paper);
}

.page-contact .pc-hero__lede {
  margin: 0;
  max-inline-size: 44ch;
  font-size: var(--fs-body);
  line-height: 1.75;
  color: var(--mute-strong);
}

.page-contact .pc-hero__facts {
  list-style: none;
  margin: 0.4rem 0 0;
  padding: 0;
  display: grid;
  gap: 0.6rem;
}

.page-contact .pc-hero__facts li {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  font-size: var(--fs-aux);
  line-height: 1.6;
  color: var(--paper);
}

.page-contact .pc-dot {
  flex: 0 0 auto;
  margin-top: 0.45rem;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--mute);
}

.page-contact .pc-dot--signal { background: var(--signal); box-shadow: 0 0 12px rgba(92, 255, 194, 0.6); }
.page-contact .pc-dot--score { background: var(--score); box-shadow: 0 0 12px rgba(255, 138, 61, 0.5); }
.page-contact .pc-dot--mute { background: var(--mute); }

.page-contact .pc-hero__media {
  margin: 0;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--line);
}

.page-contact .pc-hero__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 10;
  object-fit: cover;
}

.page-contact .pc-section {
  padding: clamp(2.25rem, 5vw, 4rem) 0;
  border-bottom: 1px solid var(--line-soft);
}

.page-contact .pc-section:last-of-type {
  border-bottom: 0;
}

.page-contact .section__head {
  max-inline-size: 62ch;
  margin-bottom: clamp(1.25rem, 3vw, 2rem);
}

.page-contact .section__index {
  margin: 0 0 0.5rem;
  font-family: var(--font-mono);
  font-size: var(--fs-index);
  letter-spacing: 0.18em;
  color: var(--signal);
}

.page-contact .section__title {
  margin: 0 0 0.6rem;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: var(--fs-h2);
  line-height: 1.14;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-contact .section__lede {
  margin: 0;
  font-size: var(--fs-body);
  line-height: 1.72;
  color: var(--mute-strong);
}

/* ---- 联系信息仪表盘 ---- */
.page-contact .pc-dash {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1rem;
}

.page-contact .pc-dash__card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  padding: 1.5rem 1.25rem 1.3rem 1.5rem;
  background: var(--ink-800);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform 0.35s var(--ease), border-color 0.35s var(--ease), background-color 0.35s var(--ease);
}

.page-contact .pc-dash__card::before {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  width: 3px;
  background: var(--pc-accent);
}

.page-contact .pc-dash__card::after {
  content: "";
  position: absolute;
  inset: auto -40% -60% auto;
  width: 220px;
  height: 220px;
  border-radius: 50%;
  background: var(--pc-accent);
  opacity: 0.07;
  pointer-events: none;
}

.page-contact .pc-dash__card--signal { --pc-accent: var(--signal); }
.page-contact .pc-dash__card--score { --pc-accent: var(--score); }
.page-contact .pc-dash__card--mute { --pc-accent: var(--mute); }

.page-contact .pc-dash__card:hover,
.page-contact .pc-dash__card:focus-within {
  transform: translateY(-4px);
  border-color: var(--pc-accent);
  background: var(--ink-750);
}

.page-contact .pc-dash__value {
  font-family: var(--font-mono);
  font-size: 1.02rem;
  line-height: 1.5;
  letter-spacing: -0.01em;
  color: var(--signal-soft);
  text-decoration: none;
  word-break: break-word;
  border-bottom: 1px dashed rgba(169, 255, 224, 0.4);
  align-self: flex-start;
  padding-bottom: 2px;
}

.page-contact .pc-dash__value:hover,
.page-contact .pc-dash__value:focus-visible {
  color: var(--signal);
  border-bottom-color: var(--signal);
}

.page-contact .pc-dash__value--text {
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 600;
  color: var(--paper);
  border-bottom: 0;
}

.page-contact .pc-dash__note {
  margin: 0;
  font-size: var(--fs-aux);
  line-height: 1.7;
  color: var(--mute-strong);
}

.page-contact .pc-dash__tag {
  margin: auto 0 0;
  font-family: var(--font-mono);
  font-size: var(--fs-index);
  letter-spacing: 0.06em;
  color: var(--mute);
  padding-top: 0.6rem;
  border-top: 1px solid var(--line-soft);
}

/* ---- 反馈与事项分流 ---- */
.page-contact .pc-feedback {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--pc-gap);
}

.page-contact .pc-flow {
  background: var(--ink-850);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 0.9rem;
  margin-bottom: 1rem;
}

.page-contact .pc-flow svg {
  display: block;
  width: 100%;
  height: auto;
}

.page-contact .pc-fields {
  background: var(--ink-800);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.25rem 1.25rem 1.1rem;
}

.page-contact .pc-fields__title {
  margin: 0 0 0.85rem;
  font-family: var(--font-display);
  font-size: var(--fs-h3);
  font-weight: 800;
  color: var(--paper);
}

.page-contact .pc-fields__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.85rem;
}

.page-contact .pc-fields__list li {
  padding-top: 0.85rem;
  border-top: 1px dashed var(--line-soft);
  font-size: var(--fs-aux);
  line-height: 1.72;
  color: var(--mute-strong);
}

.page-contact .pc-fields__list li:first-child {
  padding-top: 0;
  border-top: 0;
}

.page-contact .pc-fields__key {
  display: block;
  margin-bottom: 0.2rem;
  font-family: var(--font-mono);
  font-size: var(--fs-index);
  letter-spacing: 0.1em;
  color: var(--signal);
}

.page-contact .pc-hint {
  margin: 1rem 0 0;
  padding-left: 0.85rem;
  border-left: 2px solid var(--amber);
  font-size: var(--fs-aux);
  line-height: 1.7;
  color: var(--mute-strong);
}

.page-contact .pc-feedback__aside {
  display: grid;
  gap: 1rem;
  align-content: start;
}

.page-contact .pc-aside__media {
  margin: 0;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--line);
}

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

.page-contact .pc-panel {
  background: var(--ink-800);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.2rem 1.15rem;
}

.page-contact .pc-panel .panel__title {
  margin: 0 0 0.5rem;
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--amber);
}

.page-contact .pc-panel .panel__body p {
  margin: 0 0 0.65rem;
  font-size: var(--fs-aux);
  line-height: 1.72;
  color: var(--mute-strong);
}

.page-contact .pc-panel__links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1rem;
  margin: 0;
}

.page-contact .pc-panel__links a {
  font-size: var(--fs-aux);
  color: var(--signal);
  text-decoration: none;
  border-bottom: 1px solid rgba(92, 255, 194, 0.45);
}

.page-contact .pc-panel__links a:hover,
.page-contact .pc-panel__links a:focus-visible {
  color: var(--signal-soft);
  border-bottom-color: var(--signal-soft);
}

/* ---- 服务时段 ---- */
.page-contact .pc-hours {
  display: grid;
  gap: 0;
  border-top: 1px solid var(--line);
}

.page-contact .pc-hours__row {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 0.3rem;
  padding: 1.05rem 0;
  border-bottom: 1px solid var(--line-soft);
}

.page-contact .pc-hours__channel {
  margin: 0;
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--paper);
}

.page-contact .pc-hours__slot {
  margin: 0;
  font-family: var(--font-mono);
  font-size: var(--fs-aux);
  letter-spacing: 0.02em;
  color: var(--score);
}

.page-contact .pc-hours__reply {
  margin: 0;
  font-size: var(--fs-aux);
  line-height: 1.72;
  color: var(--mute-strong);
}

/* ---- 合作沟通 ---- */
.page-contact .pc-partner {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--pc-gap);
  align-items: start;
}

.page-contact .pc-partner__lede {
  margin: 0 0 1rem;
  font-size: var(--fs-body);
  line-height: 1.75;
  color: var(--mute-strong);
}

.page-contact .pc-partner__list {
  list-style: none;
  margin: 0 0 1.2rem;
  padding: 0;
  display: grid;
  gap: 0.7rem;
}

.page-contact .pc-partner__list li {
  padding: 0.75rem 0.9rem;
  background: var(--ink-850);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  font-size: var(--fs-aux);
  line-height: 1.7;
  color: var(--mute-strong);
}

.page-contact .pc-partner__list strong {
  color: var(--signal-soft);
  font-weight: 700;
  margin-right: 0.4rem;
}

.page-contact .pc-partner__links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin: 0;
}

.page-contact .pc-partner__card {
  background: linear-gradient(160deg, var(--ink-800), var(--ink-850));
  border: 1px solid var(--amber);
  border-radius: var(--radius);
  padding: 1.3rem 1.2rem;
}

.page-contact .pc-partner__steps {
  list-style: none;
  counter-reset: pc-step;
  margin: 0.8rem 0 1rem;
  padding: 0;
  display: grid;
  gap: 0.7rem;
}

.page-contact .pc-partner__steps li {
  counter-increment: pc-step;
  position: relative;
  padding-left: 2.1rem;
  font-size: var(--fs-aux);
  line-height: 1.65;
  color: var(--paper);
}

.page-contact .pc-partner__steps li::before {
  content: counter(pc-step, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 0.05rem;
  font-family: var(--font-mono);
  font-size: var(--fs-index);
  color: var(--amber);
  border: 1px solid rgba(255, 209, 102, 0.5);
  border-radius: 6px;
  padding: 0.05rem 0.3rem;
}

.page-contact .pc-partner__mail {
  margin: 0;
  padding-top: 0.8rem;
  border-top: 1px dashed rgba(255, 209, 102, 0.35);
  font-size: var(--fs-index);
  letter-spacing: 0.08em;
  color: var(--mute);
}

.page-contact .pc-partner__mail a {
  font-family: var(--font-mono);
  font-size: var(--fs-aux);
  letter-spacing: 0;
  color: var(--signal-soft);
  text-decoration: none;
  word-break: break-all;
  border-bottom: 1px solid rgba(169, 255, 224, 0.4);
}

/* ---- 运营与备案 ---- */
.page-contact .pc-ops {
  background:
    radial-gradient(90% 120% at 10% 0%, rgba(92, 255, 194, 0.1), transparent 65%),
    var(--ink-850);
}

.page-contact .pc-ops__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--pc-gap);
  align-items: start;
}

.page-contact .pc-ops__text p {
  margin: 0 0 0.9rem;
  font-size: var(--fs-aux);
  line-height: 1.78;
  color: var(--mute-strong);
  max-inline-size: 56ch;
}

.page-contact .pc-ops__links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.1rem;
}

.page-contact .pc-ops__links a {
  font-size: var(--fs-aux);
  color: var(--signal);
  text-decoration: none;
  border-bottom: 1px solid rgba(92, 255, 194, 0.4);
}

.page-contact .pc-ops__links a:hover,
.page-contact .pc-ops__links a:focus-visible {
  color: var(--signal-soft);
  border-bottom-color: var(--signal-soft);
}

.page-contact .pc-ops__stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 0.8rem;
}

.page-contact .pc-ops__stats .stat {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  padding: 1rem 0.9rem;
  background: var(--ink-800);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
}

.page-contact .pc-ops__stats .stat__value {
  font-family: var(--font-mono);
  font-size: 1.9rem;
  line-height: 1.1;
  color: var(--signal);
}

.page-contact .pc-ops__stats .stat__label {
  font-size: var(--fs-index);
  letter-spacing: 0.05em;
  color: var(--mute);
}

/* ---- 响应式 ---- */
@media (min-width: 640px) {
  .page-contact .pc-dash {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-contact .pc-dash__card--signal {
    grid-column: span 2;
  }

  .page-contact .pc-hours__row {
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 0.8fr) minmax(0, 1.6fr);
    gap: 1rem;
    align-items: baseline;
  }
}

@media (min-width: 900px) {
  .page-contact .pc-hero__grid {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
    align-items: center;
  }

  .page-contact .pc-feedback {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 0.85fr);
    align-items: start;
  }

  .page-contact .pc-partner {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 0.8fr);
  }

  .page-contact .pc-ops__inner {
    grid-template-columns: minmax(0, 1.25fr) minmax(0, 0.85fr);
    align-items: center;
  }
}

@media (min-width: 1040px) {
  .page-contact .pc-hero__grid {
    grid-template-columns: minmax(0, 1.12fr) minmax(0, 0.88fr);
  }

  .page-contact .pc-dash {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr) minmax(0, 1fr);
  }

  .page-contact .pc-dash__card--signal {
    grid-column: span 1;
  }

  .page-contact .pc-dash__card--signal .pc-dash__value {
    font-size: 1.12rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .pc-dash__card,
  .page-contact .pc-dash__card:hover,
  .page-contact .pc-dash__card:focus-within {
    transform: none;
    transition: none;
  }
}
<<<PAGE_CSS_END>>>
<<<END>>>