.page-contact {
  --cc-gap: 12px;
  --cc-card-bg: var(--ink-2);
  padding-bottom: 64px;
}

.page-contact .cc-crumb {
  padding-top: 16px;
}

.page-contact .breadcrumbs__link {
  color: var(--mist);
}

.page-contact .breadcrumbs__item span[aria-current="page"] {
  color: var(--paper);
}

/* ---------- 首屏 ---------- */
.page-contact .cc-hero {
  display: grid;
  gap: 26px;
  padding-top: 18px;
  padding-bottom: 40px;
}

.page-contact .cc-hero__title {
  margin: 12px 0 0;
  font-family: var(--font-serif);
  font-weight: 800;
  font-size: clamp(1.9rem, 7vw, 3.4rem);
  line-height: 1.04;
  letter-spacing: -0.02em;
  color: var(--paper);
}

.page-contact .cc-hero__title em {
  font-style: normal;
  display: block;
  color: var(--lime);
}

.page-contact .cc-hero__text {
  margin: 16px 0 0;
  max-width: 46ch;
  color: var(--paper-dim);
  line-height: 1.7;
}

.page-contact .cc-direct {
  margin-top: 24px;
  border-top: 1px dashed var(--line);
}

.page-contact .cc-direct__row {
  display: block;
  padding: 14px 10px 14px 0;
  border-bottom: 1px dashed var(--line);
  text-decoration: none;
  color: inherit;
  transition: padding-left 0.16s ease, box-shadow 0.16s ease, background-color 0.16s ease;
}

.page-contact .cc-direct__row:hover,
.page-contact .cc-direct__row:focus-visible {
  padding-left: 10px;
  box-shadow: inset 3px 0 0 var(--lime);
  background-color: rgba(201, 255, 61, 0.05);
}

.page-contact .cc-direct__key {
  display: block;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  color: var(--mist);
}

.page-contact .cc-direct__value {
  display: block;
  margin-top: 6px;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: clamp(1.05rem, 4.6vw, 1.5rem);
  line-height: 1.25;
  color: var(--lime);
  overflow-wrap: anywhere;
}

.page-contact .cc-direct__hint {
  display: block;
  margin-top: 6px;
  font-size: 0.82rem;
  color: var(--mist);
}

.page-contact .cc-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 22px;
}

.page-contact .cc-hero__signal {
  position: relative;
  border: 1px solid var(--line);
  background: var(--cc-card-bg);
  box-shadow: var(--shadow-stack);
}

.page-contact .cc-hero__signal::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: repeating-linear-gradient(90deg, var(--lime) 0 14px, transparent 14px 26px);
}

.page-contact .cc-hero__figure {
  margin: 0;
}

.page-contact .cc-hero__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 5 / 6;
  object-fit: cover;
  filter: saturate(0.65) contrast(1.08);
}

.page-contact .cc-signal {
  padding: 16px;
  border-top: 1px solid var(--line);
}

.page-contact .cc-signal__title {
  margin: 0;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  color: var(--mist);
}

.page-contact .cc-signal__time {
  margin: 8px 0 12px;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--ice);
}

.page-contact .cc-signal__tags {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 0;
  padding: 0;
}

/* ---------- 章节壳 ---------- */
.page-contact .section {
  padding: 42px 0;
  border-top: 1px solid var(--line-soft);
}

.page-contact .section__title {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: clamp(1.5rem, 4.6vw, 2.1rem);
  line-height: 1.15;
  color: var(--paper);
}

.page-contact .section__intro {
  margin-top: 10px;
  max-width: 54ch;
  color: var(--mist);
  line-height: 1.7;
}

.page-contact .cc-wide {
  margin: 24px 0 22px;
}

.page-contact .cc-wide img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid var(--line);
  box-shadow: var(--shadow-stack);
  filter: saturate(0.8);
}

/* ---------- 渠道卡 ---------- */
.page-contact .cc-channels__grid {
  display: grid;
  gap: var(--cc-gap);
}

.page-contact .cc-chan {
  padding: 18px 16px;
  background: var(--cc-card-bg);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-stack);
  transition: border-color 0.16s ease, transform 0.16s ease;
}

.page-contact .cc-chan:hover,
.page-contact .cc-chan:focus-within {
  border-color: var(--lime);
  transform: translateY(-2px);
}

.page-contact .cc-chan__key {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin: 0;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  color: var(--mist);
}

.page-contact .cc-chan__idx {
  font-family: var(--font-mono);
  color: var(--lime-deep);
}

.page-contact .cc-chan__value {
  display: block;
  margin-top: 12px;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 1.1rem;
  line-height: 1.4;
  color: var(--ice);
  text-decoration: none;
  overflow-wrap: anywhere;
  border-bottom: 1px solid transparent;
  transition: border-color 0.16s ease, color 0.16s ease;
}

.page-contact .cc-chan__value:hover,
.page-contact .cc-chan__value:focus-visible {
  color: var(--lime);
  border-bottom-color: var(--lime);
}

.page-contact .cc-chan__value--plain {
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 1rem;
  color: var(--paper);
}

.page-contact .cc-chan__hint {
  margin: 12px 0 0;
  font-size: 0.86rem;
  line-height: 1.65;
  color: var(--mist);
}

/* ---------- 时间轴 ---------- */
.page-contact .cc-hours__rail {
  display: flex;
  gap: var(--cc-gap);
  margin-top: 24px;
  padding: 4px 2px 14px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
}

.page-contact .cc-hours__item {
  flex: 0 0 82%;
  scroll-snap-align: start;
  padding: 16px 14px 18px;
  background: var(--cc-card-bg);
  border: 1px solid var(--line);
  border-top: 3px solid var(--lime-deep);
}

.page-contact .cc-hours__item--orange { border-top-color: var(--orange); }
.page-contact .cc-hours__item--ice { border-top-color: var(--ice); }
.page-contact .cc-hours__item--lime { border-top-color: var(--lime); }

.page-contact .cc-hours__label {
  margin: 0;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  color: var(--mist);
}

.page-contact .cc-hours__value {
  margin: 8px 0 0;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 1.05rem;
  line-height: 1.3;
  color: var(--paper);
}

.page-contact .cc-hours__item--orange .cc-hours__value { color: var(--orange); }
.page-contact .cc-hours__item--ice .cc-hours__value { color: var(--ice); }
.page-contact .cc-hours__item--lime .cc-hours__value { color: var(--lime); }

.page-contact .cc-hours__desc {
  margin: 10px 0 0;
  font-size: 0.84rem;
  line-height: 1.65;
  color: var(--mist);
}

/* ---------- 提问准备清单 ---------- */
.page-contact .cc-prep__list {
  list-style: none;
  display: grid;
  gap: 1px;
  margin: 24px 0 0;
  padding: 0;
  background: var(--line-soft);
  border: 1px solid var(--line);
}

.page-contact .cc-prep__item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 14px;
  padding: 18px 16px;
  background: var(--cc-card-bg);
  transition: background-color 0.16s ease;
}

.page-contact .cc-prep__item:hover {
  background: var(--ink-3);
}

.page-contact .cc-prep__num {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--lime);
  line-height: 1.2;
}

.page-contact .cc-prep__head {
  margin: 0;
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 1.05rem;
  line-height: 1.3;
  color: var(--paper);
}

.page-contact .cc-prep__text {
  margin: 8px 0 0;
  font-size: 0.87rem;
  line-height: 1.7;
  color: var(--mist);
}

/* ---------- 问题分流 ---------- */
.page-contact .cc-route__grid {
  display: grid;
  gap: var(--cc-gap);
  margin-top: 24px;
}

.page-contact .cc-route__card {
  display: block;
  padding: 18px 16px;
  text-decoration: none;
  color: inherit;
  background: var(--cc-card-bg);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-stack);
  transition: border-color 0.16s ease, transform 0.16s ease;
}

.page-contact .cc-route__card:hover,
.page-contact .cc-route__card:focus-visible {
  border-color: var(--lime);
  transform: translateY(-2px);
}

.page-contact .cc-route__head {
  margin: 0;
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--paper);
}

.page-contact .cc-route__desc {
  margin: 10px 0 0;
  font-size: 0.87rem;
  line-height: 1.7;
  color: var(--mist);
}

.page-contact .cc-route__subject {
  margin: 14px 0 0;
  padding: 7px 10px;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--ice);
  border-left: 2px solid var(--line-strong);
  background: rgba(127, 216, 255, 0.06);
  transition: color 0.16s ease, border-color 0.16s ease;
}

.page-contact .cc-route__card:hover .cc-route__subject,
.page-contact .cc-route__card:focus-visible .cc-route__subject {
  color: var(--lime);
  border-left-color: var(--lime);
}

.page-contact .cc-route__foot {
  margin: 20px 0 0;
  font-size: 0.9rem;
  color: var(--mist);
}

.page-contact .cc-route__foot a {
  color: var(--lime);
  text-decoration: none;
  border-bottom: 1px solid var(--line-strong);
}

.page-contact .cc-route__foot a:hover,
.page-contact .cc-route__foot a:focus-visible {
  border-bottom-color: var(--lime);
}

/* ---------- 地址 ---------- */
.page-contact .cc-address__box {
  display: grid;
  gap: 20px;
  padding: 22px 18px;
  border: 1px dashed var(--line-strong);
  background: linear-gradient(160deg, rgba(12, 42, 31, 0.9), rgba(6, 26, 19, 0.9));
}

.page-contact .cc-address__title {
  margin: 10px 0 0;
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: clamp(1.3rem, 4.4vw, 1.9rem);
  line-height: 1.25;
  letter-spacing: 0.01em;
  color: var(--paper);
}

.page-contact .cc-address__lead {
  margin: 12px 0 0;
  font-size: 0.88rem;
  line-height: 1.7;
  color: var(--mist);
}

.page-contact .cc-address__note {
  margin: 0 0 14px;
  font-size: 0.86rem;
  line-height: 1.7;
  color: var(--paper-dim);
  padding-top: 14px;
  border-top: 1px dashed var(--line);
}

.page-contact .cc-address__link {
  display: block;
  margin-bottom: 16px;
  font-family: var(--font-mono);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--ice);
  text-decoration: none;
  overflow-wrap: anywhere;
  border-bottom: 1px solid transparent;
  transition: border-color 0.16s ease, color 0.16s ease;
}

.page-contact .cc-address__link:hover,
.page-contact .cc-address__link:focus-visible {
  color: var(--lime);
  border-bottom-color: var(--lime);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-contact .cc-channels__grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .page-contact .cc-route__grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .page-contact .cc-address__box {
    padding: 26px 24px;
  }
}

@media (min-width: 900px) {
  .page-contact .cc-hero {
    grid-template-columns: 7fr 5fr;
    gap: 40px;
    padding-top: 30px;
    padding-bottom: 54px;
  }

  .page-contact .cc-hero__signal {
    align-self: start;
  }

  .page-contact .section {
    padding: 54px 0;
  }

  .page-contact .cc-channels__grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .page-contact .cc-hours__rail {
    overflow: visible;
    padding-bottom: 0;
  }

  .page-contact .cc-hours__item {
    flex: 1 1 0;
    min-width: 0;
  }

  .page-contact .cc-prep__list {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-contact .cc-address__box {
    grid-template-columns: 1.4fr 1fr;
    gap: 32px;
    align-items: start;
    padding: 32px 30px;
  }

  .page-contact .cc-address__note {
    border-top: 0;
    padding-top: 0;
  }
}

@media (min-width: 1200px) {
  .page-contact .cc-hero {
    gap: 56px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .cc-direct__row,
  .page-contact .cc-chan,
  .page-contact .cc-route__card,
  .page-contact .cc-prep__item {
    transition: none;
  }
  .page-contact .cc-chan:hover,
  .page-contact .cc-chan:focus-within,
  .page-contact .cc-route__card:hover,
  .page-contact .cc-route__card:focus-visible {
    transform: none;
  }
}
<<<END>>>