.page-contact {
  --ct-block: clamp(56px, 9vw, 104px);
  --ct-ease: cubic-bezier(.22, .61, .36, 1);
  background: var(--paper);
  color: var(--ink);
  overflow-x: hidden;
}

/* ============ 首屏 ============ */
.page-contact .ct-hero {
  position: relative;
  isolation: isolate;
  background:
    radial-gradient(120% 95% at 88% -10%, rgba(31, 78, 140, .55) 0%, rgba(31, 78, 140, 0) 62%),
    linear-gradient(158deg, #0E1B33 0%, #14315C 100%);
  color: var(--paper);
  padding: calc(var(--header-h) + 44px) 0 68px;
}

.page-contact .ct-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background-image:
    linear-gradient(rgba(255, 255, 255, .055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, .055) 1px, transparent 1px);
  background-size: 68px 68px;
  -webkit-mask-image: radial-gradient(110% 80% at 20% 0%, #000 25%, transparent 78%);
  mask-image: radial-gradient(110% 80% at 20% 0%, #000 25%, transparent 78%);
  pointer-events: none;
}

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

.page-contact .ct-hero__crumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 0 0 30px;
  font-size: 13px;
  color: rgba(247, 245, 240, .6);
}

.page-contact .ct-hero__crumb a {
  color: rgba(247, 245, 240, .82);
  text-decoration: none;
  transition: color .25s var(--ct-ease);
}

.page-contact .ct-hero__crumb a:hover {
  color: var(--gold);
}

.page-contact .ct-hero__eyebrow {
  color: var(--gold);
  letter-spacing: .16em;
  margin: 0 0 14px;
}

.page-contact .ct-hero__title {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(40px, 11vw, 86px);
  line-height: 1.02;
  letter-spacing: -.02em;
  color: #FFFFFF;
  margin: 0 0 22px;
}

.page-contact .ct-hero__lead {
  max-width: 46ch;
  margin: 0;
  font-size: 17px;
  line-height: 1.8;
  color: rgba(247, 245, 240, .82);
}

.page-contact .ct-hero__stats {
  list-style: none;
  margin: 40px 0 0;
  padding: 26px 0 0;
  border-top: 1px solid rgba(255, 255, 255, .16);
  display: grid;
  gap: 22px;
}

.page-contact .ct-hero__num {
  display: block;
  font-family: var(--font-mono);
  font-size: 36px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: -.01em;
  color: var(--gold);
}

.page-contact .ct-hero__label {
  display: block;
  margin-top: 8px;
  font-size: 13px;
  line-height: 1.65;
  color: rgba(247, 245, 240, .7);
}

.page-contact .ct-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 36px;
}

.page-contact .ct-hero .ck-btn--outline {
  border: 1px solid rgba(247, 245, 240, .38);
  color: var(--paper);
  background: transparent;
}

.page-contact .ct-hero .ck-btn--outline:hover {
  border-color: var(--gold);
  color: var(--gold);
}

/* ============ 通用区块 ============ */
.page-contact .ct-section {
  padding: var(--ct-block) 0;
}

.page-contact .ct-head {
  max-width: 720px;
  margin-bottom: 40px;
}

.page-contact .ct-head .ck-h2 {
  margin: 10px 0 14px;
}

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

.page-contact .ck-text a {
  color: var(--brand);
  text-decoration: underline;
  text-decoration-color: var(--gold-tint);
  text-underline-offset: 3px;
}

.page-contact .ck-text a:hover {
  text-decoration-color: var(--gold);
}

/* ============ 联系方式 ============ */
.page-contact .ct-channels {
  background: var(--paper);
}

.page-contact .ct-cards {
  display: grid;
  gap: 18px;
}

.page-contact .ct-card {
  position: relative;
  overflow: hidden;
  background: var(--white);
  border: 1px solid var(--mist);
  border-radius: var(--r-lg);
  padding: 28px 24px 30px;
  transition: transform .3s var(--ct-ease), box-shadow .3s var(--ct-ease), border-color .3s var(--ct-ease);
}

.page-contact .ct-card::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--gold);
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform .45s var(--ct-ease);
}

.page-contact .ct-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-card);
  border-color: var(--gold-tint);
}

.page-contact .ct-card:hover::after {
  transform: scaleX(1);
}

.page-contact .ct-card__tag {
  display: inline-block;
  margin: 0 0 18px;
  padding: 5px 13px;
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--brand);
  background: rgba(31, 78, 140, .08);
  border-radius: var(--r-pill);
}

.page-contact .ct-card__title {
  margin: 0;
  font-size: 19px;
}

.page-contact .ct-card__value {
  margin: 12px 0 14px;
  font-size: clamp(16px, 4.4vw, 22px);
  font-weight: 600;
  line-height: 1.45;
  letter-spacing: -.01em;
  color: var(--ink);
  word-break: break-word;
}

.page-contact .ct-card__value--plain {
  font-family: var(--font-body);
  font-size: clamp(16px, 4.2vw, 19px);
  font-weight: 600;
}

.page-contact .ct-card__desc {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--slate);
}

.page-contact .ct-channels__foot {
  margin: 30px 0 0;
  font-size: 14px;
  color: var(--slate);
}

/* ============ 咨询信息 ============ */
.page-contact .ct-intake {
  background: var(--white);
  border-top: 1px solid var(--mist);
  border-bottom: 1px solid var(--mist);
}

.page-contact .ct-intake__inner {
  display: grid;
  gap: 32px;
}

.page-contact .ct-intake__head .ck-h2 {
  margin: 10px 0 14px;
}

.page-contact .ct-checklist {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-contact .ct-check {
  display: grid;
  grid-template-columns: 26px 1fr;
  gap: 16px;
  padding: 22px 0;
  border-top: 1px solid var(--mist);
}

.page-contact .ct-check:last-child {
  border-bottom: 1px solid var(--mist);
}

.page-contact .ct-check__box {
  position: relative;
  width: 22px;
  height: 22px;
  margin-top: 3px;
  border: 2px solid var(--brand);
  border-radius: 6px;
  flex: none;
}

.page-contact .ct-check__box::after {
  content: "";
  position: absolute;
  left: 5px;
  top: 1px;
  width: 6px;
  height: 11px;
  border-right: 2px solid var(--gold);
  border-bottom: 2px solid var(--gold);
  transform: rotate(45deg);
}

.page-contact .ct-check__body .ck-h3 {
  margin: 0 0 8px;
  font-size: 17px;
}

.page-contact .ct-check__body .ck-text {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--slate);
}

.page-contact .ct-intake__foot {
  margin: 26px 0 0;
  font-size: 14px;
  color: var(--slate);
}

/* ============ 区域对接 ============ */
.page-contact .ct-regions {
  background: var(--paper);
}

.page-contact .ct-region-grid {
  display: grid;
  gap: 16px;
}

.page-contact .ct-region {
  --a: var(--brand);
  position: relative;
  padding: 26px 22px 28px;
  background: var(--white);
  border: 1px solid var(--mist);
  border-top: 4px solid var(--a);
  border-radius: var(--r-lg);
  transition: transform .3s var(--ct-ease), box-shadow .3s var(--ct-ease);
}

.page-contact .ct-region:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-card);
}

.page-contact .ct-region--east { --a: var(--brand); }
.page-contact .ct-region--south { --a: var(--celadon); }
.page-contact .ct-region--north { --a: var(--brick); }

.page-contact .ct-region__code {
  margin: 0;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .18em;
  color: var(--a);
}

.page-contact .ct-region__num {
  margin: 12px 0 14px;
  font-family: var(--font-mono);
  font-size: 46px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: -.02em;
  color: var(--ink);
}

.page-contact .ct-region__num span {
  margin-left: 5px;
  font-size: 15px;
  font-weight: 500;
  color: var(--slate);
  letter-spacing: 0;
}

.page-contact .ct-region__desc {
  margin: 0;
  font-size: 14px;
  line-height: 1.85;
  color: var(--slate);
}

.page-contact .ct-region__note {
  margin: 16px 0 0;
  padding-top: 14px;
  border-top: 1px dashed var(--mist);
  font-size: 13px;
  line-height: 1.75;
  color: var(--ink);
}

.page-contact .ct-region__note::before {
  content: "";
  display: inline-block;
  width: 6px;
  height: 6px;
  margin-right: 8px;
  border-radius: 50%;
  background: var(--a);
  vertical-align: middle;
}

.page-contact .ct-regions__media {
  margin-top: 34px;
  border-radius: var(--r-lg);
  overflow: hidden;
  background: var(--deep);
}

.page-contact .ct-regions__media img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  aspect-ratio: 3 / 2;
}

.page-contact .ct-regions__media .ck-media__caption {
  margin: 0;
  padding: 12px 20px 14px;
  font-size: 12px;
  letter-spacing: .06em;
  color: rgba(247, 245, 240, .72);
  background: var(--deep);
}

/* ============ 启动流程 ============ */
.page-contact .ct-flow {
  background: var(--white);
}

.page-contact .ct-flow__head .ck-h2 {
  margin: 10px 0 14px;
}

.page-contact .ct-steps {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-contact .ct-step {
  display: grid;
  grid-template-columns: 46px 1fr;
  gap: 14px;
  padding: 24px 0;
  border-top: 1px solid var(--mist);
}

.page-contact .ct-step:last-child {
  border-bottom: 1px solid var(--mist);
}

.page-contact .ct-step__idx {
  padding-top: 5px;
  font-family: var(--font-mono);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: .04em;
  color: var(--gold);
}

.page-contact .ct-step__body .ck-h3 {
  margin: 0 0 8px;
  font-size: 18px;
}

.page-contact .ct-step__time {
  display: inline-block;
  margin: 0 0 10px;
  padding: 3px 11px;
  font-size: 12px;
  color: var(--brand);
  background: rgba(31, 78, 140, .08);
  border-radius: var(--r-pill);
}

.page-contact .ct-step__body .ck-text {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--slate);
}

.page-contact .ct-flow__media {
  margin-top: 34px;
  border-radius: var(--r-lg);
  overflow: hidden;
  background: var(--deep);
}

.page-contact .ct-flow__media img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  aspect-ratio: 12 / 7;
}

.page-contact .ct-flow__media .ck-media__caption {
  margin: 0;
  padding: 12px 20px 14px;
  font-size: 12px;
  letter-spacing: .06em;
  color: rgba(247, 245, 240, .72);
  background: var(--deep);
}

/* ============ 常见疑问 ============ */
.page-contact .ct-faq {
  background: var(--paper);
}

.page-contact .ct-faq__head .ck-h2 {
  margin: 10px 0 14px;
}

.page-contact .ct-faq__list {
  border-top: 1px solid var(--mist);
}

.page-contact .ct-faq__item {
  border-bottom: 1px solid var(--mist);
}

.page-contact .ct-faq__item summary {
  position: relative;
  display: block;
  padding: 22px 44px 22px 0;
  font-size: 17px;
  font-weight: 600;
  line-height: 1.55;
  color: var(--ink);
  cursor: pointer;
  list-style: none;
}

.page-contact .ct-faq__item summary::-webkit-details-marker {
  display: none;
}

.page-contact .ct-faq__item summary::after {
  content: "";
  position: absolute;
  right: 10px;
  top: 50%;
  width: 9px;
  height: 9px;
  border-right: 2px solid var(--brand);
  border-bottom: 2px solid var(--brand);
  transform: translateY(-70%) rotate(45deg);
  transition: transform .3s var(--ct-ease);
}

.page-contact .ct-faq__item[open] summary::after {
  transform: translateY(-30%) rotate(-135deg);
}

.page-contact .ct-faq__item[open] summary {
  color: var(--brand);
}

.page-contact .ct-faq__panel {
  padding: 0 0 24px;
}

.page-contact .ct-faq__panel p {
  margin: 0;
  max-width: 68ch;
  font-size: 15px;
  line-height: 1.85;
  color: var(--slate);
}

/* ============ 结尾行动区 ============ */
.page-contact .ct-cta {
  background: linear-gradient(150deg, #0E1B33 0%, #14315C 100%);
  color: var(--paper);
  padding: 56px 0 64px;
}

.page-contact .ct-cta__inner {
  display: grid;
  gap: 26px;
}

.page-contact .ct-cta__title {
  margin: 0 0 12px;
  color: #FFFFFF;
  font-size: clamp(24px, 6vw, 34px);
}

.page-contact .ct-cta__desc {
  margin: 0;
  font-size: 15px;
  color: rgba(247, 245, 240, .74);
}

.page-contact .ct-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-contact .ct-cta .ck-btn--outline {
  border: 1px solid rgba(247, 245, 240, .38);
  color: var(--paper);
  background: transparent;
}

.page-contact .ct-cta .ck-btn--outline:hover {
  border-color: var(--gold);
  color: var(--gold);
}

/* ============ 中屏 ============ */
@media (min-width: 680px) {
  .page-contact .ct-hero {
    padding: calc(var(--header-h) + 60px) 0 84px;
  }

  .page-contact .ct-hero__stats {
    grid-template-columns: repeat(3, 1fr);
    gap: 26px;
  }

  .page-contact .ct-hero__num {
    font-size: 40px;
  }

  .page-contact .ct-card {
    padding: 32px 28px 34px;
  }
}

/* ============ 宽屏 ============ */
@media (min-width: 900px) {
  .page-contact .ct-hero__lead {
    font-size: 18px;
  }

  .page-contact .ct-cards {
    grid-template-columns: repeat(3, 1fr);
    gap: 22px;
  }

  .page-contact .ct-intake__inner {
    grid-template-columns: 0.82fr 1.18fr;
    gap: 56px;
    align-items: start;
  }

  .page-contact .ct-intake__head {
    position: sticky;
    top: calc(var(--header-h) + 28px);
  }

  .page-contact .ct-intake__foot {
    grid-column: 2;
    margin-top: -22px;
  }

  .page-contact .ct-region-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
  }

  .page-contact .ct-flow__inner {
    display: grid;
    grid-template-columns: 3fr 9fr;
    gap: 56px;
    align-items: start;
  }

  .page-contact .ct-flow__head {
    position: sticky;
    top: calc(var(--header-h) + 28px);
  }

  .page-contact .ct-flow__media {
    grid-column: 2;
    margin-top: 6px;
  }

  .page-contact .ct-step {
    grid-template-columns: 58px 1fr;
    gap: 20px;
    padding: 26px 0;
  }

  .page-contact .ct-cta__inner {
    grid-template-columns: 1.2fr 0.8fr;
    align-items: center;
    gap: 40px;
  }

  .page-contact .ct-cta__actions {
    justify-content: flex-end;
  }
}

@media (min-width: 1200px) {
  .page-contact .ct-hero__inner {
    padding-bottom: 8px;
  }

  .page-contact .ct-regions__media,
  .page-contact .ct-flow__media {
    border-radius: 28px;
  }
}

/* ============ 减弱动效 ============ */
@media (prefers-reduced-motion: reduce) {
  .page-contact *,
  .page-contact *::before,
  .page-contact *::after {
    transition-duration: .001ms !important;
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
  }
}