.page-contact {
  --ct-line: rgba(220, 180, 108, 0.22);
  --ct-glow: rgba(79, 242, 212, 0.16);
  --ct-amber-glow: rgba(255, 144, 66, 0.14);
}

/* 面包屑与首屏 */
.page-contact .breadcrumb {
  margin-top: 26px;
}

.page-contact .ct-hero {
  padding-top: 34px;
  position: relative;
  overflow: hidden;
}

.page-contact .ct-hero::before {
  content: "";
  position: absolute;
  inset: -20% -10% auto auto;
  width: min(620px, 80vw);
  height: min(620px, 80vw);
  background: radial-gradient(circle at 60% 40%, var(--ct-glow), transparent 66%);
  pointer-events: none;
  z-index: 0;
}

.page-contact .ct-hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 34px;
}

.page-contact .ct-hero__copy h1 {
  margin: 14px 0 18px;
  font-size: clamp(2rem, 7.4vw, 3.5rem);
  line-height: 1.08;
  letter-spacing: -0.02em;
  color: var(--paper);
}

.page-contact .ct-hero__copy .lede {
  max-width: 46ch;
  color: var(--paper-2);
}

.page-contact .ct-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

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

.page-contact .ct-hero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 40%;
}

.page-contact .ct-facts {
  margin: 34px 0 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--ct-line);
  border: 1px solid var(--ct-line);
  border-radius: var(--radius-m);
  overflow: hidden;
}

.page-contact .ct-fact {
  background: linear-gradient(160deg, rgba(18, 58, 49, 0.5), rgba(21, 13, 41, 0.55));
  padding: 16px 18px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.page-contact .ct-fact dt {
  font-size: 0.74rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--paper-3);
}

.page-contact .ct-fact dd {
  margin: 0;
  font-size: 1.02rem;
  font-weight: 700;
  color: var(--champagne-2);
  word-break: break-word;
}

/* 三条通道 */
.page-contact .ct-channels {
  display: grid;
  gap: 18px;
  margin-top: 30px;
}

.page-contact .ct-channel {
  position: relative;
  padding-top: 40px;
  border-left: 2px solid var(--line-strong);
}

.page-contact .ct-channel--hot {
  border-left-color: var(--neon);
}

.page-contact .ct-channel--mail {
  border-left-color: var(--champagne);
}

.page-contact .ct-channel--visit {
  border-left-color: var(--amber);
}

.page-contact .ct-channel__tag {
  position: absolute;
  top: 14px;
  right: 16px;
  font-size: 0.68rem;
  letter-spacing: 0.2em;
  padding: 4px 10px;
  border-radius: 999px;
  border: 1px solid var(--ct-line);
  color: var(--paper-2);
}

.page-contact .ct-channel--hot .ct-channel__tag {
  color: var(--neon);
  border-color: rgba(79, 242, 212, 0.45);
}

.page-contact .ct-channel--mail .ct-channel__tag {
  color: var(--champagne-2);
  border-color: rgba(220, 180, 108, 0.45);
}

.page-contact .ct-channel--visit .ct-channel__tag {
  color: var(--amber);
  border-color: rgba(255, 144, 66, 0.45);
}

.page-contact .ct-channel__value {
  margin: 16px 0 8px;
  font-size: 1.06rem;
  font-weight: 700;
  line-height: 1.5;
  color: var(--paper);
  word-break: break-word;
}

.page-contact .ct-channel--hot .ct-channel__value {
  font-size: 1.6rem;
  letter-spacing: 0.02em;
  color: var(--neon);
}

/* 对号入座 */
.page-contact .ct-routing {
  background:
    linear-gradient(200deg, rgba(35, 21, 70, 0.62), rgba(4, 13, 12, 0.2) 62%),
    radial-gradient(circle at 12% 0%, var(--ct-amber-glow), transparent 55%);
  border-top: 1px solid var(--ct-line);
  border-bottom: 1px solid var(--ct-line);
}

.page-contact .ct-routing__inner {
  display: grid;
  gap: 30px;
}

.page-contact .ct-routing__aside .section-title {
  margin-bottom: 14px;
}

.page-contact .ct-routing__lead {
  color: var(--paper-2);
  line-height: 1.85;
  margin: 0 0 24px;
  max-width: 42ch;
}

.page-contact .ct-routing__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-contact .ct-routing__list {
  align-self: start;
}

.page-contact .ct-routing__list .index-item {
  align-items: flex-start;
}

.page-contact .ct-routing__list .index-num {
  color: var(--neon);
}

.page-contact .ct-routing__list .index-title {
  font-weight: 700;
  color: var(--paper);
}

.page-contact .ct-routing__list .index-meta {
  color: var(--paper-2);
  line-height: 1.75;
}

/* 准备三样 */
.page-contact .ct-prep {
  margin-top: 28px;
}

.page-contact .ct-prep__item {
  padding: 24px 22px;
  border: 1px solid var(--ct-line);
  border-radius: var(--radius-m);
  background: var(--card-bg);
  transition: transform 0.28s ease, border-color 0.28s ease;
}

.page-contact .ct-prep__item:hover {
  transform: translateY(-4px);
  border-color: var(--line-strong);
}

.page-contact .ct-prep__item .badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  margin-bottom: 16px;
  border: 1px solid var(--line-strong);
  color: var(--champagne-2);
  font-weight: 700;
}

.page-contact .ct-note {
  margin-top: 30px;
}

/* 收尾 */
.page-contact .ct-close__inner {
  display: grid;
  gap: 24px;
  align-items: center;
  padding: 34px 26px;
  border: 1px solid var(--ct-line);
  border-radius: var(--radius-l);
  background: linear-gradient(140deg, rgba(18, 58, 49, 0.55), rgba(21, 13, 41, 0.6));
}

.page-contact .ct-close__text .section-title {
  margin-top: 12px;
}

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

@media (min-width: 720px) {
  .page-contact .ct-facts {
    grid-template-columns: repeat(3, 1fr);
  }

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

  .page-contact .ct-close__inner {
    grid-template-columns: 1fr auto;
    padding: 44px 40px;
  }
}

@media (min-width: 980px) {
  .page-contact .ct-hero {
    padding-top: 46px;
  }

  .page-contact .ct-hero__inner {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    gap: 56px;
    align-items: center;
  }

  .page-contact .ct-routing__inner {
    grid-template-columns: minmax(0, 0.78fr) minmax(0, 1.22fr);
    gap: 58px;
    align-items: start;
  }

  .page-contact .ct-routing__media {
    margin-top: 6px;
  }
}