.page-contact {
  --ct-paper-line: rgba(34, 26, 22, 0.2);
  --ct-ink-line: rgba(54, 242, 206, 0.22);
}

/* ---------- 首屏 ---------- */
.page-contact .ct-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(18px, 3.4vw, 34px) 0 clamp(36px, 5.5vw, 72px);
}

.page-contact .ct-hero__bgimg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.15;
  filter: saturate(0.75);
  pointer-events: none;
}

.page-contact .ct-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(120% 90% at 84% -10%, rgba(54, 242, 206, 0.18), transparent 62%),
    linear-gradient(180deg, rgba(6, 26, 42, 0.1) 35%, rgba(6, 26, 42, 0.94) 100%);
  pointer-events: none;
}

.page-contact .ct-hero__in {
  position: relative;
  z-index: 1;
}

.page-contact .ct-hero__head {
  max-width: 780px;
  margin-top: clamp(18px, 3vw, 30px);
}

.page-contact .ct-hero__title {
  font-family: var(--font-display);
  font-size: clamp(1.9rem, 5.2vw, 3.4rem);
  line-height: 1.08;
  letter-spacing: -0.01em;
  margin: 0.35em 0 0.5em;
  color: var(--mist);
}

.page-contact .ct-hero__lede {
  margin: 0;
  color: var(--body-soft);
  font-size: clamp(0.96rem, 1.6vw, 1.05rem);
}

.page-contact .ct-hero__grid {
  display: grid;
  gap: 18px;
  margin-top: clamp(24px, 4vw, 40px);
}

/* 左侧深蓝联系卡 */
.page-contact .ct-card {
  position: relative;
  padding: clamp(18px, 3vw, 28px);
  background: linear-gradient(160deg, #0b2e46 0%, #041320 84%);
  border: 1px solid var(--ct-ink-line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-panel);
  transition: border-color 0.24s var(--ease);
}

.page-contact .ct-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: clamp(18px, 3vw, 28px);
  width: 72px;
  height: 3px;
  background: var(--cyan);
}

.page-contact .ct-card:hover {
  border-color: var(--cyn, rgba(54, 242, 206, 0.55));
}

.page-contact .ct-card__status {
  display: flex;
  align-items: center;
  gap: 8px;
}

.page-contact .ct-card__status-text {
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  color: var(--cyan-soft);
}

.page-contact .ct-card__title {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3.4vw, 2rem);
  margin: 0.5em 0 0.35em;
  color: var(--mist);
  letter-spacing: 0.02em;
}

.page-contact .ct-card__list .contact-list__item {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px 12px;
  padding: 12px 0;
  border-top: 1px solid var(--ct-ink-line);
}

.page-contact .ct-card__list .contact-list__item:first-child {
  border-top: 0;
  padding-top: 4px;
}

.page-contact .ct-card__list .contact-list__label {
  flex: 1 1 100%;
  font-size: 0.74rem;
  letter-spacing: 0.1em;
  color: var(--slate);
  text-transform: uppercase;
}

.page-contact .ct-card__list .contact-list__value {
  flex: 1 1 auto;
  min-width: 0;
  font-family: var(--font-mono);
  font-size: 0.92rem;
  color: var(--mist);
  overflow-wrap: anywhere;
}

.page-contact .contact-list__value--addr,
.page-contact .contact-list__value--note {
  font-family: var(--font-body);
  font-size: 0.88rem;
  line-height: 1.65;
  color: var(--body-soft);
}

/* 右侧奶油纸分类面板 */
.page-contact .ct-paper {
  padding: clamp(18px, 3vw, 28px);
  border-radius: var(--radius);
  box-shadow: var(--shadow-panel);
}

.page-contact .ct-paper__head {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 14px;
}

.page-contact .ct-paper__no {
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  color: rgba(34, 26, 22, 0.55);
}

.page-contact .ct-paper__title {
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 3vw, 1.85rem);
  line-height: 1.2;
  margin: 0;
  color: var(--brown);
}

.page-contact .ct-branch {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.page-contact .ct-branch .seg-tabs__btn {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: 10px 12px;
  text-align: left;
  font-family: var(--font-body);
  font-size: 0.92rem;
  color: var(--brown);
  background: rgba(255, 255, 255, 0.32);
  border: 1px solid var(--ct-paper-line);
  border-left: 3px solid rgba(34, 26, 22, 0.28);
  border-radius: 2px;
  cursor: pointer;
  transition: background 0.2s var(--ease), border-color 0.2s var(--ease), color 0.2s var(--ease);
}

.page-contact .ct-branch .seg-tabs__btn:hover {
  background: rgba(255, 255, 255, 0.6);
  border-left-color: var(--brown);
}

.page-contact .ct-branch .seg-tabs__btn[aria-selected="true"] {
  background: var(--brown);
  border-color: var(--brown);
  border-left-color: var(--cyan);
  color: var(--paper);
}

.page-contact .ct-branch__key {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  opacity: 0.6;
}

.page-contact .ct-branch .seg-tabs__btn[aria-selected="true"] .ct-branch__key {
  color: var(--cyan);
  opacity: 1;
}

.page-contact .ct-panels {
  margin-top: 16px;
  padding-top: 14px;
  border-top: 1px dashed var(--ct-paper-line);
}

.page-contact .ct-panel {
  font-size: 0.93rem;
  line-height: 1.78;
  color: rgba(34, 26, 22, 0.86);
}

.page-contact .ct-panel p {
  margin: 0 0 12px;
}

.page-contact .ct-panel .btn {
  font-size: 0.82rem;
}

/* ---------- 沟通准备 ---------- */
.page-contact .ct-prep__grid {
  display: grid;
  gap: clamp(22px, 4vw, 44px);
}

.page-contact .ct-checklist {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-contact .ct-checklist li {
  display: grid;
  grid-template-columns: 34px 1fr;
  gap: 12px;
  padding: 13px 0;
  border-top: 1px solid var(--ct-ink-line);
}

.page-contact .ct-checklist__no {
  font-size: 0.76rem;
  color: var(--cyan);
  padding-top: 3px;
}

.page-contact .ct-checklist__title {
  font-family: var(--font-display);
  font-size: 1.12rem;
  letter-spacing: 0.02em;
  margin: 0 0 4px;
  color: var(--mist);
}

.page-contact .ct-checklist p {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.7;
  color: var(--body-soft);
}

.page-contact .ct-prep__media {
  margin: 0;
}

.page-contact .ct-prep__media figcaption {
  margin-top: 10px;
  font-size: 0.8rem;
  color: var(--slate);
  line-height: 1.6;
}

/* ---------- 响应时间线 ---------- */
.page-contact .ct-response {
  border-top: 1px solid var(--ct-ink-line);
}

.page-contact .ct-timeline {
  list-style: none;
  margin: 24px 0 0;
  padding: 0 0 0 18px;
  border-left: 1px solid var(--ct-ink-line);
  display: grid;
  gap: 22px;
}

.page-contact .ct-timeline__item {
  position: relative;
}

.page-contact .ct-timeline__item::before {
  content: "";
  position: absolute;
  left: -25px;
  top: 6px;
  width: 9px;
  height: 9px;
  background: var(--ink-900);
  border: 2px solid var(--cyan);
  transform: rotate(45deg);
}

.page-contact .ct-timeline__key {
  display: inline-block;
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  color: var(--amber);
  margin-bottom: 6px;
}

.page-contact .ct-timeline__title {
  font-family: var(--font-display);
  font-size: 1.24rem;
  margin: 0 0 6px;
  color: var(--mist);
  letter-spacing: 0.02em;
}

.page-contact .ct-timeline__item p {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.75;
  color: var(--body-soft);
}

.page-contact .ct-response__note {
  margin: 26px 0 0;
  padding: 14px 16px;
  font-size: 0.86rem;
  line-height: 1.7;
  color: var(--cyan-soft);
  background: rgba(54, 242, 206, 0.07);
  border-left: 3px solid var(--cyan);
}

/* ---------- 到访信息 ---------- */
.page-contact .ct-visit__grid {
  display: grid;
  gap: 18px;
}

.page-contact .ct-visit__card {
  padding: clamp(18px, 3vw, 30px);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  background: rgba(11, 46, 70, 0.45);
}

.page-contact .ct-visit__addr {
  margin-top: 20px;
  padding: 16px 18px;
  background: var(--paper);
  border-radius: 2px;
  border-left: 4px solid var(--amber);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 14px;
  transition: box-shadow 0.2s var(--ease);
}

.page-contact .ct-visit__addr:hover {
  box-shadow: 0 0 0 2px rgba(255, 176, 58, 0.45);
}

.page-contact .ct-visit__addr-label {
  flex: 1 1 100%;
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  color: rgba(34, 26, 22, 0.55);
}

.page-contact .ct-visit__addr-value {
  flex: 1 1 220px;
  min-width: 0;
  margin: 0;
  font-size: 0.98rem;
  line-height: 1.6;
  color: var(--brown);
  font-weight: 600;
}

.page-contact .ct-visit__addr .copy-btn__hint {
  color: rgba(34, 26, 22, 0.55);
}

.page-contact .ct-visit__icp {
  margin: 18px 0 0;
  font-size: 0.82rem;
  color: var(--slate);
}

.page-contact .ct-visit__icp .mono {
  color: var(--slate);
  margin-right: 8px;
  letter-spacing: 0.08em;
}

.page-contact .ct-visit__map {
  position: relative;
  min-height: 190px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  overflow: hidden;
  background: linear-gradient(150deg, #0b2e46 0%, #041320 100%);
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 12px;
  padding: 14px;
}

.page-contact .ct-visit__map-grid {
  position: absolute;
  inset: 0;
  background-image:
    repeating-linear-gradient(0deg, rgba(54, 242, 206, 0.16) 0 1px, transparent 1px 26px),
    repeating-linear-gradient(90deg, rgba(54, 242, 206, 0.12) 0 1px, transparent 1px 26px),
    repeating-linear-gradient(45deg, rgba(255, 176, 58, 0.14) 0 1px, transparent 1px 64px);
}

.page-contact .ct-visit__map-grid::after {
  content: "";
  position: absolute;
  left: 30%;
  top: 38%;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--amber);
  box-shadow: 0 0 0 6px rgba(255, 176, 58, 0.22), 0 0 22px rgba(255, 176, 58, 0.55);
}

.page-contact .ct-visit__map-tag,
.page-contact .ct-visit__map-coord {
  position: relative;
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  color: var(--cyan-soft);
}

.page-contact .ct-visit__map-coord {
  color: var(--slate);
}

/* ---------- 相关入口 ---------- */
.page-contact .ct-more__lede {
  margin: 0 0 18px;
  font-size: 0.94rem;
  line-height: 1.75;
  color: var(--body-soft);
}

.page-contact .ct-more__links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 8px;
}

.page-contact .ct-more__links a {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 13px 16px;
  font-size: 0.92rem;
  color: var(--mist);
  text-decoration: none;
  border: 1px solid var(--line-soft);
  border-radius: 2px;
  background: rgba(11, 46, 70, 0.5);
  transition: border-color 0.2s var(--ease), background 0.2s var(--ease), color 0.2s var(--ease);
}

.page-contact .ct-more__links a:hover,
.page-contact .ct-more__links a:focus-visible {
  border-color: var(--cyan);
  background: rgba(54, 242, 206, 0.1);
  color: var(--cyan-soft);
}

.page-contact .ct-more__links .mono {
  font-size: 0.72rem;
  color: var(--slate);
}

/* ---------- 响应式 ---------- */
@media (min-width: 760px) {
  .page-contact .ct-prep__grid {
    grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr);
    align-items: start;
  }

  .page-contact .ct-visit__grid {
    grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr);
    align-items: stretch;
  }

  .page-contact .ct-more__links {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
  }

  .page-contact .ct-timeline {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    border-left: 0;
    padding-left: 0;
    border-top: 1px solid var(--ct-ink-line);
    padding-top: 22px;
    gap: 26px;
  }

  .page-contact .ct-timeline__item::before {
    left: 0;
    top: -28px;
  }
}

@media (min-width: 900px) {
  .page-contact .ct-hero__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: 24px;
  }

  .page-contact .ct-paper {
    margin-top: -26px;
  }

  .page-contact .ct-card {
    margin-top: 14px;
  }
}
<<<END>>>

.page-contact {
  --cyn: currentColor;
}