/* ===== 联系我们 · 页面专属样式 ===== */
.page-contact {
  background: var(--bone);
  color: var(--ink);
}

.page-contact .ct-top {
  background: var(--ink);
  padding-top: var(--header-h);
}

/* —— 响应时间红带 —— */
.page-contact .ct-timebar {
  background: var(--red);
  color: #fff;
}
.page-contact .ct-timebar__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 18px;
  padding-top: 15px;
  padding-bottom: 15px;
}
.page-contact .ct-timebar__label {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .3em;
  padding: 4px 12px 4px 15px;
  border: 1px solid rgba(255, 255, 255, .55);
  border-radius: 999px;
  white-space: nowrap;
}
.page-contact .ct-timebar__text {
  margin: 0;
  font-size: 14px;
  line-height: 1.6;
}

/* —— 面包屑 —— */
.page-contact .ct-crumb {
  padding: 18px 0 0;
}
.page-contact .ct-crumb .v28-crumb__item,
.page-contact .ct-crumb .v28-crumb__link {
  color: rgba(255, 255, 255, .6);
}
.page-contact .ct-crumb .v28-crumb__item--current {
  color: #fff;
}
.page-contact .ct-crumb .v28-crumb__link:hover,
.page-contact .ct-crumb .v28-crumb__link:focus-visible {
  color: var(--cyan);
}

/* —— 首屏 —— */
.page-contact .ct-hero {
  position: relative;
  padding-bottom: clamp(84px, 10vw, 132px);
}
.page-contact .ct-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(36px, 5vw, 64px);
  padding-top: clamp(26px, 4vw, 48px);
}
.page-contact .ct-hero__title {
  margin: 18px 0 0;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(30px, 5.4vw, 58px);
  line-height: 1.14;
  letter-spacing: -.02em;
  color: #fff;
}
.page-contact .ct-hero__lead {
  margin: 20px 0 0;
  max-width: 60ch;
  font-size: 16px;
  line-height: 1.8;
  color: rgba(255, 255, 255, .76);
}

.page-contact .ct-media {
  margin: clamp(28px, 4vw, 44px) 0 0;
  border-radius: 18px;
  overflow: hidden;
  border: 1px solid var(--glass-line);
  background: var(--ink-2);
}
.page-contact .ct-media img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

/* —— 三个联系渠道 —— */
.page-contact .ct-channels {
  list-style: none;
  margin: clamp(30px, 4vw, 46px) 0 0;
  padding: 0;
}
.page-contact .ct-channel {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 14px;
  padding: 22px 0;
  border-top: 1px solid var(--glass-line);
}
.page-contact .ct-channel:last-child {
  border-bottom: 1px solid var(--glass-line);
}
.page-contact .ct-channel__idx {
  padding-top: 3px;
  font-size: 13px;
  letter-spacing: .18em;
  color: var(--cyan);
}
.page-contact .ct-channel__key {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .28em;
  color: var(--gold);
}
.page-contact .ct-channel__value {
  margin: 10px 0 0;
  line-height: 1.3;
  color: #fff;
  overflow-wrap: anywhere;
}
.page-contact .ct-channel__value--mail {
  font-family: var(--font-mono);
  font-size: clamp(16px, 2.2vw, 23px);
  letter-spacing: -.01em;
}
.page-contact .ct-channel__value--tel {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: clamp(28px, 4.4vw, 44px);
  letter-spacing: .01em;
}
.page-contact .ct-channel__value--addr {
  font-size: clamp(17px, 2vw, 21px);
  font-weight: 500;
}
.page-contact .ct-channel__note {
  margin: 10px 0 0;
  max-width: 52ch;
  font-size: 14px;
  line-height: 1.75;
  color: rgba(255, 255, 255, .6);
}

/* —— 右栏分流清单 —— */
.page-contact .ct-routes {
  padding: clamp(22px, 3vw, 34px);
  border: 1px solid var(--glass-line);
  border-radius: 20px;
  background: var(--glass);
  backdrop-filter: blur(8px);
}
.page-contact .ct-routes__title {
  margin: 14px 0 0;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(22px, 2.6vw, 30px);
  line-height: 1.25;
  letter-spacing: -.01em;
  color: #fff;
}
.page-contact .ct-routes__lead {
  margin: 12px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: rgba(255, 255, 255, .66);
}
.page-contact .ct-routes__list {
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
}
.page-contact .ct-route {
  border-top: 1px solid var(--glass-line);
}
.page-contact .ct-route:last-child {
  border-bottom: 1px solid var(--glass-line);
}
.page-contact .ct-route__link {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 14px;
  min-height: 44px;
  padding: 18px 4px;
  text-decoration: none;
  color: #fff;
  transition: transform .32s var(--ease), background-color .32s var(--ease);
}
.page-contact .ct-route__link:hover,
.page-contact .ct-route__link:focus-visible {
  transform: translateX(4px);
  background: rgba(255, 255, 255, .04);
}
.page-contact .ct-route__idx {
  font-size: 13px;
  letter-spacing: .14em;
  color: var(--cyan);
}
.page-contact .ct-route__name {
  display: block;
  font-size: 17px;
  font-weight: 700;
  letter-spacing: .02em;
}
.page-contact .ct-route__desc {
  display: block;
  margin-top: 6px;
  font-size: 13px;
  line-height: 1.7;
  color: rgba(255, 255, 255, .6);
}
.page-contact .ct-route__arrow {
  font-family: var(--font-mono);
  font-size: 18px;
  color: var(--cyan);
}

/* —— 咨询前准备 —— */
.page-contact .ct-prep {
  background: var(--bone);
  padding: clamp(48px, 7vw, 96px) 0 clamp(56px, 8vw, 104px);
}
.page-contact .ct-prep__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(28px, 4vw, 56px);
}
.page-contact .ct-prep__title {
  margin: 16px 0 0;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(24px, 3.6vw, 40px);
  line-height: 1.2;
  letter-spacing: -.015em;
  color: var(--ink);
}
.page-contact .ct-prep__lead {
  margin: 16px 0 0;
  max-width: 44ch;
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--gray);
}
.page-contact .ct-prep__list {
  list-style: none;
  margin: 0;
  padding: 0;
}
.page-contact .ct-prep__item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 16px;
  padding: 22px 0;
  border-top: 1px solid var(--line);
}
.page-contact .ct-prep__item:last-child {
  border-bottom: 1px solid var(--line);
}
.page-contact .ct-prep__num {
  padding-top: 3px;
  font-size: 13px;
  letter-spacing: .16em;
  color: var(--red);
}
.page-contact .ct-prep__name {
  margin: 0;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 17px;
  color: var(--ink);
}
.page-contact .ct-prep__text {
  margin: 8px 0 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--gray);
}

/* —— 资料与内容中心入口 —— */
.page-contact .ct-desk {
  position: relative;
  overflow: hidden;
  background: var(--ink);
  color: #fff;
  padding: clamp(96px, 12vw, 158px) 0 clamp(56px, 8vw, 104px);
}
.page-contact .ct-desk::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: clamp(36px, 5vw, 64px);
  background: var(--bone);
  clip-path: polygon(0 0, 100% 0, 0 100%);
  pointer-events: none;
  z-index: 2;
}
.page-contact .ct-desk__bg {
  position: absolute;
  inset: 0;
  margin: 0;
  z-index: 1;
  pointer-events: none;
}
.page-contact .ct-desk__bg img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .17;
}
.page-contact .ct-desk__inner {
  position: relative;
  z-index: 3;
}
.page-contact .ct-desk__title {
  margin: 16px 0 0;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(26px, 3.8vw, 44px);
  line-height: 1.2;
  letter-spacing: -.02em;
  color: #fff;
}
.page-contact .ct-desk__cols {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(26px, 4vw, 56px);
  margin-top: clamp(30px, 4vw, 52px);
}
.page-contact .ct-desk__coltitle {
  margin: 0;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: .06em;
  color: var(--gold);
}
.page-contact .ct-desk__list {
  list-style: none;
  margin: 16px 0 0;
  padding: 0;
}
.page-contact .ct-desk__list li {
  position: relative;
  padding: 12px 0 12px 22px;
  font-size: 14.5px;
  line-height: 1.78;
  color: rgba(255, 255, 255, .76);
  border-top: 1px solid var(--glass-line);
}
.page-contact .ct-desk__list li:last-child {
  border-bottom: 1px solid var(--glass-line);
}
.page-contact .ct-desk__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 20px;
  width: 8px;
  height: 8px;
  background: var(--cyan);
  transform: rotate(45deg);
}
.page-contact .ct-desk__note {
  margin: clamp(30px, 4vw, 48px) 0 0;
  max-width: 76ch;
  padding: 20px 22px;
  border-left: 3px solid var(--red);
  border-radius: 0 14px 14px 0;
  background: var(--glass);
  font-size: 15px;
  line-height: 1.8;
  color: rgba(255, 255, 255, .86);
}

/* —— 窄屏适配 —— */
@media (max-width: 640px) {
  .page-contact .ct-timebar__inner {
    padding-top: 12px;
    padding-bottom: 12px;
  }
  .page-contact .ct-channel {
    gap: 12px;
    padding: 18px 0;
  }
  .page-contact .ct-channel__value--tel {
    letter-spacing: 0;
  }
  .page-contact .ct-routes {
    padding: 20px 18px;
    border-radius: 16px;
  }
  .page-contact .ct-route__link {
    gap: 10px;
    padding: 16px 0;
  }
  .page-contact .ct-route__desc {
    font-size: 12.5px;
  }
  .page-contact .ct-desk__note {
    padding: 16px 16px;
  }
}

/* —— 桌面栅格 —— */
@media (min-width: 900px) {
  .page-contact .ct-hero__grid {
    grid-template-columns: minmax(0, 1.06fr) minmax(0, .94fr);
    gap: clamp(44px, 5vw, 80px);
    align-items: start;
  }
  .page-contact .ct-prep__grid {
    grid-template-columns: minmax(0, .78fr) minmax(0, 1.22fr);
    gap: clamp(40px, 5vw, 88px);
    align-items: start;
  }
  .page-contact .ct-routes {
    margin-top: 46px;
  }
}

@media (min-width: 820px) {
  .page-contact .ct-desk__cols {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .ct-route__link {
    transition: none;
  }
  .page-contact .ct-route__link:hover,
  .page-contact .ct-route__link:focus-visible {
    transform: none;
  }
}
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