.page-contact {
  --ct-card-line: 3px solid var(--golden);
  --ct-icon-bg: linear-gradient(145deg, var(--deep-green), var(--light-green));
}

/* ===== 首屏 Hero ===== */
.page-contact .ct-hero {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 90% 20%, rgba(255, 215, 0, .12), transparent 28%),
    linear-gradient(130deg, var(--deep-green) 0%, var(--light-green) 100%);
  padding: calc(var(--header-height) + var(--space-xxl)) 0 var(--space-xxl);
}

.page-contact .ct-hero::after {
  content: "";
  position: absolute;
  right: -52px;
  bottom: -52px;
  width: 220px;
  height: 220px;
  border: 2px solid rgba(255, 215, 0, .16);
  border-radius: var(--radius-sm);
  transform: rotate(28deg);
  pointer-events: none;
}

.page-contact .ct-hero__inner {
  display: grid;
  gap: var(--space-xl);
  position: relative;
  z-index: 1;
}

.page-contact .ct-hero__title {
  font-family: var(--font-heading);
  font-size: clamp(2.2rem, 7vw, 4rem);
  line-height: 1.04;
  font-style: italic;
  text-transform: uppercase;
  letter-spacing: .01em;
  color: var(--soft-white);
  margin: var(--space-md) 0 var(--space-lg);
  padding-left: var(--space-lg);
  border-left: 4px solid var(--vivid-orange);
}

.page-contact .ct-hero__lead {
  font-size: 1.02rem;
  line-height: 1.7;
  color: rgba(255, 255, 255, .8);
  max-width: 620px;
  margin: 0;
}

.page-contact .ct-hero__index {
  display: flex;
  align-items: flex-start;
  justify-content: flex-start;
  gap: var(--space-md);
}

.page-contact .ct-hero__index .ly-index {
  color: var(--golden);
  font-size: 3rem;
  line-height: 1;
  opacity: .85;
}

.page-contact .ct-hero__index-caption {
  color: rgba(255, 255, 255, .7);
  font-size: .8rem;
  line-height: 1.6;
  border-left: 1px solid rgba(255, 215, 0, .35);
  padding-left: var(--space-md);
  margin: var(--space-sm) 0 0;
}

/* ===== 联系渠道 ===== */
.page-contact .ct-channels {
  padding: var(--space-xxl) 0;
}

.page-contact .ct-channels__lead {
  display: grid;
  gap: var(--space-lg);
  margin-bottom: var(--space-xxl);
}

.page-contact .ct-channels__lead-img {
  width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  border: 2px solid var(--line-beige);
}

.page-contact .ct-channels__lead-copy {
  align-self: end;
}

.page-contact .ct-channels__lead-text {
  color: var(--muted-slate);
  line-height: 1.7;
  margin-top: var(--space-md);
  max-width: 56ch;
}

.page-contact .ct-channels__grid {
  gap: var(--space-xl);
}

.page-contact .ct-channel-card {
  position: relative;
  border: 1px solid var(--line-beige);
  border-top: var(--ct-card-line);
  padding: var(--space-xl) var(--space-lg) var(--space-lg);
  display: flex;
  flex-direction: column;
  transition: transform .35s var(--ease), box-shadow .35s var(--ease);
}

.page-contact .ct-channel-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.page-contact .ct-channel-card__icon {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--ct-icon-bg);
  color: var(--golden);
  display: grid;
  place-items: center;
  margin-bottom: var(--space-md);
  box-shadow: 0 4px 14px rgba(11, 61, 46, .22);
}

.page-contact .ct-channel-card__icon svg {
  width: 28px;
  height: 28px;
}

.page-contact .ct-channel-card__title {
  font-family: var(--font-heading);
  font-size: 1.45rem;
  font-style: italic;
  color: var(--charcoal);
  margin: 0 0 var(--space-sm);
}

.page-contact .ct-channel-card__desc {
  color: var(--muted-slate);
  font-size: .88rem;
  line-height: 1.6;
  margin-bottom: var(--space-lg);
}

.page-contact .ct-channel-card__value {
  display: inline-block;
  font-weight: 600;
  color: var(--deep-green);
  text-decoration: none;
  border-bottom: 2px solid var(--vivid-orange);
  padding-bottom: 2px;
  margin-bottom: var(--space-md);
  word-break: break-all;
  transition: color .2s;
}

.page-contact .ct-channel-card__value:hover {
  color: var(--light-green);
}

.page-contact .ct-channel-card__value--block {
  display: block;
  border-bottom-color: var(--line-beige);
  line-height: 1.5;
}

.page-contact .ct-channel-card__action {
  display: block;
  font-size: .78rem;
  color: var(--muted-slate);
  margin-top: auto;
}

/* ===== 服务时间说明 ===== */
.page-contact .ct-service {
  padding: var(--space-xxl) 0;
  background:
    radial-gradient(circle at 15% 80%, rgba(255, 107, 53, .1), transparent 32%),
    linear-gradient(120deg, var(--deep-green) 0%, var(--light-green) 100%);
}

.page-contact .ct-service__grid {
  gap: var(--space-xxl);
}

.page-contact .ct-service__heading {
  color: var(--soft-white);
  margin: var(--space-md) 0 var(--space-xl);
}

.page-contact .ct-service__panel {
  background: rgba(255, 255, 255, .06);
  border: 1px solid rgba(255, 255, 255, .12);
  border-left: 4px solid var(--golden);
  border-radius: var(--radius-md);
  padding: var(--space-lg) var(--space-xl);
  margin-bottom: var(--space-md);
}

.page-contact .ct-service__panel--hotline {
  border-left-color: var(--vivid-orange);
}

.page-contact .ct-service__panel-address {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--soft-white);
  letter-spacing: .02em;
  margin: var(--space-sm) 0;
  word-break: break-all;
}

.page-contact .ct-service__panel-note {
  color: rgba(255, 255, 255, .75);
  font-size: .85rem;
  line-height: 1.6;
  margin: 0;
}

.page-contact .ct-service__aside-img {
  width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  border: 2px solid rgba(255, 215, 0, .35);
  box-shadow: var(--shadow-lg);
}

.page-contact .ct-service__aside-text {
  background: rgba(255, 255, 255, .08);
  border-left: 3px solid var(--vivid-orange);
  color: rgba(255, 255, 255, .8);
  font-size: .85rem;
  line-height: 1.65;
  padding: var(--space-md);
  margin: var(--space-md) 0 0;
}

/* ===== 渠道用途说明 ===== */
.page-contact .ct-purpose {
  padding: var(--space-xxl) 0;
}

.page-contact .ct-purpose__head {
  margin-bottom: var(--space-xxl);
}

.page-contact .ct-purpose__grid {
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.page-contact .ct-purpose__item {
  padding: var(--space-xl);
  border-top: 3px solid var(--line-beige);
}

.page-contact .ct-purpose__item--emergency {
  border-top-color: var(--vivid-orange);
}

.page-contact .ct-purpose__item-title {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-style: italic;
  color: var(--charcoal);
  margin: var(--space-md) 0 var(--space-md);
}

.page-contact .ct-purpose__list {
  list-style: none;
  padding: 0;
  margin: 0 0 var(--space-lg);
}

.page-contact .ct-purpose__list li {
  position: relative;
  padding-left: var(--space-lg);
  font-size: .9rem;
  line-height: 1.6;
  color: var(--charcoal);
  margin-bottom: var(--space-sm);
}

.page-contact .ct-purpose__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .58em;
  width: 8px;
  height: 8px;
  background: var(--vivid-orange);
  transform: rotate(45deg);
}

.page-contact .ct-purpose__item--emergency .ct-purpose__list li::before {
  background: var(--golden);
}

.page-contact .ct-purpose__route {
  background: var(--paper-white);
  border-radius: var(--radius-sm);
  padding: var(--space-md);
  font-size: .84rem;
  color: var(--muted-slate);
  word-break: break-all;
}

.page-contact .ct-purpose__route a {
  color: var(--deep-green);
  font-weight: 600;
}

.page-contact .ct-purpose__route a.ct-purpose__hotline {
  color: var(--vivid-orange);
  font-size: 1.05rem;
  letter-spacing: .02em;
}

.page-contact .ct-purpose__note {
  max-width: 780px;
}

/* ===== 常见导航 ===== */
.page-contact .ct-links {
  padding: var(--space-xxl) 0;
}

.page-contact .ct-links__head {
  margin-bottom: var(--space-xl);
}

.page-contact .ct-links__grid {
  gap: var(--space-lg);
}

.page-contact .ct-links__card {
  position: relative;
  border: 1px solid var(--line-beige);
  border-radius: var(--radius-md);
  padding: var(--space-xl);
  background: var(--soft-white);
  transition: transform .3s var(--ease), box-shadow .3s var(--ease);
}

.page-contact .ct-links__card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.page-contact .ct-links__num {
  position: absolute;
  top: var(--space-md);
  right: var(--space-lg);
  font-family: var(--font-heading);
  font-size: 2.2rem;
  font-style: italic;
  color: var(--deep-green);
  opacity: .16;
  line-height: 1;
}

.page-contact .ct-links__title {
  font-family: var(--font-heading);
  font-size: 1.45rem;
  font-style: italic;
  color: var(--charcoal);
  margin: 0 0 var(--space-sm);
}

.page-contact .ct-links__desc {
  color: var(--muted-slate);
  font-size: .88rem;
  line-height: 1.6;
  margin-bottom: var(--space-lg);
}

/* ===== 响应式 ===== */
@media (min-width: 768px) {
  .page-contact .ct-hero__inner {
    grid-template-columns: 1fr auto;
    align-items: end;
  }

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

  .page-contact .ct-channels__lead {
    grid-template-columns: 3fr 2fr;
    align-items: center;
  }
}

@media (min-width: 1024px) {
  .page-contact .ct-service__grid {
    gap: var(--space-xxl);
  }
}