/* ============================================================
   联系通道 / page-contact
   通讯台展签式布局：实色展签压在玻璃面板上，右侧为分流矩阵
   ============================================================ */

.page-contact {
  --contact-pad: clamp(2.5rem, 6vw, 4.5rem);
  --contact-gap: clamp(1.25rem, 3vw, 2rem);
  display: block;
}

.page-contact .container {
  width: var(--measure);
  margin-inline: auto;
}

/* ---------- 首屏 ---------- */

.page-contact .contact-hero {
  padding: clamp(1.75rem, 4vw, 3rem) 0 0;
}

.page-contact .contact-hero__head {
  max-width: 46rem;
}

.page-contact .contact-hero .page-title {
  font-family: var(--font-display);
  font-size: clamp(1.85rem, 5.2vw, 3.35rem);
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: -0.015em;
  margin: 0.55rem 0 0;
  color: var(--text);
}

.page-contact .contact-hero__lede {
  max-width: 40rem;
  margin: 1.05rem 0 0;
  font-size: clamp(0.95rem, 1.6vw, 1.05rem);
  line-height: 1.85;
  color: var(--muted);
}

.page-contact .contact-hero__signals {
  list-style: none;
  margin: clamp(1.6rem, 3.5vw, 2.4rem) 0 0;
  padding: 1.05rem 0 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem 1.9rem;
  border-top: 1px solid var(--line-soft);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--muted);
}

.page-contact .contact-hero__signal {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.page-contact .contact-hero__signal .mono-num {
  color: var(--amber);
  font-size: 13px;
  font-weight: 600;
}

/* ---------- 联系信息展签 + 分流矩阵 ---------- */

.page-contact .contact-board {
  padding: clamp(1.75rem, 4vw, 2.5rem) 0 var(--contact-pad);
}

.page-contact .contact-board__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--contact-gap);
}

.page-contact .contact-board__visual {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  min-height: clamp(360px, 60vw, 480px);
  display: flex;
  align-items: flex-end;
  padding: clamp(0.9rem, 2.4vw, 1.6rem);
}

.page-contact .contact-board__bg {
  position: absolute;
  inset: 0;
  z-index: -2;
  width: 100%;
  height: 100%;
  max-width: none;
  object-fit: cover;
}

.page-contact .contact-board__visual::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(180deg, rgba(7, 26, 21, 0.2) 0%, rgba(7, 26, 21, 0.8) 52%, rgba(7, 26, 21, 0.96) 100%);
}

.page-contact .contact-sign {
  width: 100%;
  background: var(--paper);
  color: var(--ink-text);
  border-radius: var(--radius);
  padding: clamp(1.1rem, 3vw, 1.75rem);
  box-shadow: 0 26px 60px -32px rgba(0, 0, 0, 0.95);
}

.page-contact .contact-sign__label {
  margin: 0 0 0.4rem;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(10, 29, 23, 0.55);
}

.page-contact .contact-sign__title {
  margin: 0 0 1.05rem;
  font-family: var(--font-display);
  font-size: clamp(1.2rem, 2.6vw, 1.55rem);
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--ink-text);
}

.page-contact .contact-sign__list {
  margin: 0;
  display: grid;
  gap: 0;
}

.page-contact .contact-sign__row {
  border-top: 1px solid rgba(10, 29, 23, 0.14);
  padding-top: 0.75rem;
  margin-top: 0.75rem;
}

.page-contact .contact-sign__row:first-child {
  border-top: 0;
  padding-top: 0;
  margin-top: 0;
}

.page-contact .contact-sign__term {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: rgba(10, 29, 23, 0.52);
}

.page-contact .contact-sign__def {
  margin: 0.24rem 0 0;
}

.page-contact .contact-sign__value {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(0.9rem, 2.4vw, 1.12rem);
  font-weight: 600;
  line-height: 1.5;
  letter-spacing: -0.01em;
  color: var(--ink-text);
  word-break: break-word;
  overflow-wrap: anywhere;
  cursor: copy;
  user-select: all;
  -webkit-user-select: all;
  padding: 0.12rem 0.34rem;
  margin-left: -0.34rem;
  border-radius: 2px;
  transition: background-color 0.18s ease, box-shadow 0.18s ease;
}

.page-contact .contact-sign__value--text {
  font-family: var(--font-body);
  font-size: clamp(0.88rem, 2vw, 0.98rem);
  font-weight: 500;
  letter-spacing: 0;
}

.page-contact .contact-sign__value:hover {
  background: rgba(53, 242, 208, 0.42);
}

.page-contact .contact-sign__value:focus-visible {
  outline: none;
  background: rgba(53, 242, 208, 0.42);
  box-shadow: 0 0 0 2px var(--ink-text);
}

.page-contact .contact-sign__note {
  margin: 1.05rem 0 0;
  padding-top: 0.85rem;
  border-top: 1px dashed rgba(10, 29, 23, 0.22);
  font-size: 0.79rem;
  line-height: 1.75;
  color: rgba(10, 29, 23, 0.66);
}

/* 分流矩阵 */

.page-contact .contact-board__routing {
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  background: linear-gradient(158deg, rgba(53, 242, 208, 0.08), rgba(53, 242, 208, 0.01) 62%);
  padding: clamp(1rem, 2.6vw, 1.6rem);
}

.page-contact .routing__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  padding-bottom: 0.85rem;
  margin-bottom: 1rem;
  border-bottom: 1px solid var(--line-soft);
}

.page-contact .routing__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.1rem, 2.4vw, 1.4rem);
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--text);
}

.page-contact .routing__hint {
  margin: 0;
  flex: none;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--muted);
}

.page-contact .route-grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  background: var(--line-soft);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  overflow: hidden;
}

.page-contact .route-card {
  background: var(--panel);
  padding: clamp(0.95rem, 2.2vw, 1.3rem);
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  min-width: 0;
  transition: background-color 0.2s ease;
}

.page-contact .route-card:hover {
  background: #12352C;
}

.page-contact .route-card__num {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--cyan);
}

.page-contact .route-card__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: 1.12rem;
  font-weight: 700;
  color: var(--text);
}

.page-contact .route-card__desc {
  margin: 0;
  font-size: 0.86rem;
  line-height: 1.78;
  color: var(--muted);
}

.page-contact .route-card__tip {
  margin: 0;
  margin-top: auto;
  padding-top: 0.55rem;
  border-top: 1px dashed var(--line-soft);
  font-family: var(--font-mono);
  font-size: 11px;
  line-height: 1.6;
  letter-spacing: 0.03em;
  color: var(--cyan-soft);
}

/* ---------- 时段 ---------- */

.page-contact .contact-hours {
  padding: var(--contact-pad) 0;
  background: var(--panel);
  border-top: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
}

.page-contact .hours-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(1.6rem, 3.5vw, 2.6rem);
}

.page-contact .section-title {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3.4vw, 2.15rem);
  font-weight: 700;
  line-height: 1.16;
  letter-spacing: -0.012em;
  margin: 0.4rem 0 0;
  color: var(--text);
}

.page-contact .hours-intro__text {
  margin: 0.9rem 0 0;
  max-width: 30rem;
  font-size: 0.92rem;
  line-height: 1.85;
  color: var(--muted);
}

.page-contact .hours-intro__link {
  margin: 0.85rem 0 0;
  max-width: 30rem;
  font-size: 0.86rem;
  line-height: 1.8;
  color: var(--muted);
}

.page-contact .hours-lanes {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1.4rem;
}

.page-contact .hours-lane {
  min-width: 0;
}

.page-contact .hours-lane__time {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(1.3rem, 3.2vw, 1.8rem);
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--cyan-soft);
}

.page-contact .hours-lane__title {
  margin: 0.4rem 0 0.5rem;
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text);
}

.page-contact .hours-lane__text {
  margin: 0;
  font-size: 0.86rem;
  line-height: 1.8;
  color: var(--muted);
}

/* ---------- 准备清单 ---------- */

.page-contact .contact-prep {
  padding: var(--contact-pad) 0;
}

.page-contact .prep-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(1.6rem, 3.5vw, 2.8rem);
}

.page-contact .prep-media {
  margin: 0;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--panel);
  align-self: start;
}

.page-contact .prep-media img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 1000 / 700;
  object-fit: cover;
}

.page-contact .prep-media__caption {
  padding: 0.65rem 0.9rem;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--muted);
  border-top: 1px solid var(--line-soft);
}

.page-contact .prep-body {
  min-width: 0;
}

.page-contact .prep-body__text {
  margin: 0.9rem 0 0;
  max-width: 34rem;
  font-size: 0.92rem;
  line-height: 1.85;
  color: var(--muted);
}

.page-contact .prep-list {
  list-style: none;
  margin: 1.4rem 0 0;
  padding: 0;
}

.page-contact .prep-item {
  display: grid;
  grid-template-columns: 2.1rem minmax(0, 1fr);
  column-gap: 0.4rem;
  row-gap: 0.28rem;
  padding: 1rem 0;
  border-top: 1px solid var(--line-soft);
}

.page-contact .prep-item:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-contact .prep-item__num {
  grid-row: span 2;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--amber);
  padding-top: 0.22rem;
}

.page-contact .prep-item__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text);
}

.page-contact .prep-item__text {
  margin: 0;
  font-size: 0.86rem;
  line-height: 1.8;
  color: var(--muted);
}

.page-contact .prep-body__link {
  margin: 1.3rem 0 0;
  font-size: 0.86rem;
  line-height: 1.85;
  color: var(--muted);
}

/* ---------- 备案信息牌 ---------- */

.page-contact .contact-registry {
  padding: 0 0 var(--contact-pad);
}

.page-contact .registry-plate {
  position: relative;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  padding: clamp(1.4rem, 3.4vw, 2.2rem);
  background: linear-gradient(180deg, rgba(53, 242, 208, 0.07), rgba(53, 242, 208, 0));
  overflow: hidden;
}

.page-contact .registry-plate::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 7px;
  background: repeating-linear-gradient(90deg, var(--line-strong) 0 1px, transparent 1px 15px);
  pointer-events: none;
}

.page-contact .registry-grid {
  margin: 1.35rem 0 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 0.95rem 2rem;
}

.page-contact .registry-row {
  border-top: 1px solid var(--line-soft);
  padding-top: 0.65rem;
  min-width: 0;
}

.page-contact .registry-term {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--muted);
}

.page-contact .registry-value {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  margin: 0.32rem 0 0;
  font-size: 0.93rem;
  line-height: 1.6;
  color: var(--text);
  overflow-wrap: anywhere;
}

.page-contact .registry-value__dot {
  flex: none;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--amber);
}

.page-contact .registry-note {
  margin: 1.5rem 0 0;
  padding-top: 0.9rem;
  border-top: 1px dashed var(--line-soft);
  font-size: 0.82rem;
  line-height: 1.8;
  color: var(--muted);
}

/* ---------- 链接与焦点 ---------- */

.page-contact a {
  color: var(--cyan-soft);
  text-decoration: none;
  border-bottom: 1px solid var(--line-strong);
  transition: color 0.18s ease, border-color 0.18s ease;
}

.page-contact a:hover,
.page-contact a:focus-visible {
  color: var(--amber);
  border-color: var(--amber);
}

.page-contact a:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
  border-radius: 2px;
}

.page-contact .breadcrumbs__link {
  color: var(--muted);
  border-bottom: 0;
}

.page-contact .breadcrumbs__link:hover {
  color: var(--cyan-soft);
}

/* ---------- 平板 ---------- */

@media (min-width: 620px) {
  .page-contact .route-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-contact .registry-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 760px) {
  .page-contact .hours-lanes {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0;
  }

  .page-contact .hours-lane + .hours-lane {
    border-left: 1px solid var(--line-soft);
    padding-left: 1.1rem;
  }

  .page-contact .hours-lane:not(:last-child) {
    padding-right: 1.1rem;
  }
}

/* ---------- 桌面 ---------- */

@media (min-width: 900px) {
  .page-contact .contact-board__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    align-items: stretch;
  }

  .page-contact .contact-board__visual {
    min-height: 100%;
  }

  .page-contact .hours-grid {
    grid-template-columns: minmax(0, 4fr) minmax(0, 8fr);
    align-items: start;
    gap: clamp(2rem, 4vw, 3.5rem);
  }

  .page-contact .prep-grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    align-items: start;
    gap: clamp(2rem, 4vw, 3.5rem);
  }

  .page-contact .registry-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1rem 2.25rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .contact-sign__value,
  .page-contact .route-card,
  .page-contact a {
    transition: none;
  }
}
<<<END>>>