/* ============================================================
   PAGE CONTACT / 联系我们
   作用域：.page-contact
   ============================================================ */
.page-contact {
  --contact-accent-border: rgba(232, 184, 75, 0.25);
  --contact-card-gap: clamp(1rem, 2vw, 1.5rem);
}

.page-contact .breadcrumb {
  border-bottom: 1px solid var(--c-galaxy);
}

/* ============ 01. Masthead ============ */
.page-contact .contact-masthead {
  position: relative;
  padding: clamp(3rem, 7vw, 5.5rem) 0 clamp(2.5rem, 5vw, 4rem);
  background:
    radial-gradient(ellipse 70% 90% at 90% 0%, rgba(232, 184, 75, 0.07), transparent 55%),
    linear-gradient(180deg, var(--c-deep) 0%, var(--c-nebula) 100%);
  border-bottom: 1px solid var(--c-galaxy);
  overflow: hidden;
}

.page-contact .contact-masthead::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent 5%, var(--c-gold) 50%, transparent 95%);
  opacity: 0.7;
}

.page-contact .contact-masthead-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
}

.page-contact .contact-masthead-main {
  position: relative;
  min-width: 0;
}

.page-contact .contact-masthead-main::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 2.5rem;
  height: 2.5rem;
  border-top: 1px solid var(--c-gold);
  border-right: 1px solid var(--c-gold);
  opacity: 0.45;
  pointer-events: none;
}

.page-contact .contact-masthead h1 {
  font-family: var(--font-display);
  font-size: var(--t-h1);
  font-weight: 600;
  line-height: var(--lh-display);
  letter-spacing: -0.02em;
  color: var(--c-pearl);
  margin: 0.875rem 0 1.25rem;
}

.page-contact .contact-masthead-lead {
  max-width: 44rem;
  font-size: 1.0625rem;
  line-height: var(--lh-body);
  color: var(--c-moon);
}

.page-contact .contact-masthead-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 2rem;
}

.page-contact .contact-meta-item {
  display: inline-flex;
  align-items: baseline;
  gap: 0.5rem;
  padding: 0.45rem 0.85rem;
  background: var(--c-nebula);
  border: 1px solid var(--c-galaxy);
  font-size: var(--t-caption);
  color: var(--c-pearl);
}

.page-contact .contact-meta-label {
  color: var(--c-moon);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
}

.page-contact .contact-masthead-side {
  display: none;
}

/* ============ 02. 通用区块 ============ */
.page-contact .contact-section-block {
  padding: clamp(3rem, 6vw, 5rem) 0;
}

/* ============ 03. 联系渠道 ============ */
.page-contact .contact-channel-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(2rem, 4vw, 3.5rem);
  margin-top: clamp(2rem, 4vw, 3rem);
}

.page-contact .contact-channel-aside {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  min-width: 0;
}

.page-contact .contact-media-frame {
  margin: 0;
}

.page-contact .contact-media-frame img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-contact .contact-media-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
  margin: 0.5rem 0 0;
}

.page-contact .contact-media-stat {
  padding: 1rem 1.25rem;
  background: var(--c-nebula);
  border: 1px solid var(--c-galaxy);
  border-top: 2px solid var(--c-gold);
}

.page-contact .contact-media-stat dt {
  font-size: var(--t-caption);
  color: var(--c-moon);
  margin-bottom: 0.35rem;
}

.page-contact .contact-media-stat dd {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 2vw, 1.8rem);
  font-weight: 600;
  color: var(--c-pearl);
  margin: 0;
}

/* 联络卡片 */
.page-contact .contact-card-list {
  display: flex;
  flex-direction: column;
  gap: var(--contact-card-gap);
  min-width: 0;
}

.page-contact .contact-card {
  position: relative;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1rem 1.25rem;
  padding: 1.5rem;
  background: var(--c-nebula);
  border: 1px solid var(--c-galaxy);
  transition:
    border-color var(--dur) var(--ease-out),
    background-color var(--dur) var(--ease-out),
    transform var(--dur) var(--ease-out);
}

.page-contact .contact-card:hover {
  border-color: var(--c-gold);
  background-color: var(--c-galaxy);
  transform: translateY(-2px);
}

.page-contact .contact-card:focus-within {
  border-color: var(--c-gold-soft);
  outline: 2px solid rgba(232, 184, 75, 0.4);
  outline-offset: 2px;
}

.page-contact .contact-card-primary {
  background:
    linear-gradient(135deg, rgba(232, 184, 75, 0.1), transparent 55%),
    var(--c-nebula);
  border-color: var(--c-gold);
}

.page-contact .contact-card-code {
  position: absolute;
  top: 0.75rem;
  right: 1rem;
  font-family: var(--font-display);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  color: var(--c-moon);
}

.page-contact .contact-card-primary .contact-card-code {
  color: var(--c-gold);
}

.page-contact .contact-card-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 3rem;
  height: 3rem;
  border: 1px solid var(--c-galaxy);
  background: var(--c-deep);
  color: var(--c-gold);
}

.page-contact .contact-card-icon svg {
  width: 1.5rem;
  height: 1.5rem;
}

.page-contact .contact-card-content {
  min-width: 0;
}

.page-contact .contact-card-tag {
  margin: 0 0 0.4rem;
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  color: var(--c-moon);
}

.page-contact .contact-card-content h3 {
  margin: 0 0 0.4rem;
  font-family: var(--font-display);
  font-size: var(--t-h3);
  font-weight: 600;
  color: var(--c-pearl);
  line-height: var(--lh-heading);
}

.page-contact .contact-card-desc {
  margin: 0 0 0.75rem;
  font-size: var(--t-caption);
  line-height: var(--lh-caption);
  color: var(--c-moon);
}

.page-contact .contact-value-link {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--c-gold);
  text-decoration: none;
  border-bottom: 1px solid var(--contact-accent-border);
  padding-bottom: 2px;
  transition:
    color var(--dur) var(--ease-out),
    border-color var(--dur) var(--ease-out);
}

.page-contact .contact-value-link:hover,
.page-contact .contact-value-link:focus-visible {
  color: var(--c-gold-soft);
  border-color: var(--c-gold-soft);
}

.page-contact .contact-value-text {
  margin: 0;
  font-family: var(--font-display);
  font-size: 1.0625rem;
  font-weight: 500;
  color: var(--c-gold);
  line-height: 1.4;
}

/* ============ 04. 服务说明 ============ */
.page-contact .contact-service-block {
  background:
    radial-gradient(ellipse 60% 70% at 10% 20%, rgba(28, 43, 74, 0.55), transparent 60%),
    var(--c-deep);
  border-top: 1px solid var(--c-galaxy);
  border-bottom: 1px solid var(--c-galaxy);
}

.page-contact .contact-service-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(2rem, 4vw, 3.5rem);
  margin-top: clamp(2rem, 4vw, 3rem);
}

.page-contact .contact-service-main {
  display: flex;
  flex-direction: column;
  gap: clamp(1.5rem, 3vw, 2.5rem);
  min-width: 0;
}

.page-contact .contact-hours-panel {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  padding: 1.5rem;
  background:
    linear-gradient(135deg, rgba(232, 184, 75, 0.08), transparent 55%),
    var(--c-nebula);
  border: 1px solid var(--c-gold);
}

.page-contact .contact-hours-icon {
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 3.5rem;
  height: 3.5rem;
  border: 1px solid var(--c-gold);
  border-radius: 50%;
  color: var(--c-gold);
  background: rgba(232, 184, 75, 0.06);
}

.page-contact .contact-hours-icon svg {
  width: 1.75rem;
  height: 1.75rem;
}

.page-contact .contact-hours-content {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  min-width: 0;
}

.page-contact .contact-hours-label {
  font-size: 0.875rem;
  letter-spacing: 0.08em;
  color: var(--c-moon);
}

.page-contact .contact-hours-value {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  font-weight: 600;
  color: var(--c-pearl);
  letter-spacing: 0.02em;
  line-height: 1.2;
}

.page-contact .contact-hours-note {
  font-size: var(--t-caption);
  color: var(--c-moon);
}

.page-contact .contact-service-copy h3,
.page-contact .contact-service-notice h3 {
  font-family: var(--font-display);
  font-size: var(--t-h3);
  font-weight: 600;
  color: var(--c-pearl);
  margin: 0 0 1rem;
  line-height: var(--lh-heading);
}

.page-contact .contact-service-copy p {
  line-height: var(--lh-body);
  color: var(--c-moon);
  margin: 0;
}

.page-contact .contact-service-copy p + p {
  margin-top: 0.85rem;
}

.page-contact .contact-inline-link {
  color: var(--c-gold);
  text-decoration: none;
  border-bottom: 1px solid var(--contact-accent-border);
  transition:
    color var(--dur) var(--ease-out),
    border-color var(--dur) var(--ease-out);
}

.page-contact .contact-inline-link:hover,
.page-contact .contact-inline-link:focus-visible {
  color: var(--c-gold-soft);
  border-color: var(--c-gold-soft);
}

/* 流程步骤 */
.page-contact .contact-process-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--c-galaxy);
}

.page-contact .contact-process-item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1rem;
  padding: 1.25rem 0;
  border-bottom: 1px solid var(--c-galaxy);
  transition: background-color var(--dur) var(--ease-out);
}

.page-contact .contact-process-item:hover {
  background-color: rgba(28, 43, 74, 0.4);
}

.page-contact .contact-process-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--c-gold);
  border: 1px solid var(--contact-accent-border);
}

.page-contact .contact-process-body h4 {
  margin: 0 0 0.35rem;
  font-family: var(--font-display);
  font-size: 1.0625rem;
  font-weight: 600;
  color: var(--c-pearl);
}

.page-contact .contact-process-body p {
  margin: 0;
  font-size: var(--t-caption);
  line-height: var(--lh-caption);
  color: var(--c-moon);
}

/* 服务说明右栏 */
.page-contact .contact-service-aside {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  min-width: 0;
}

.page-contact .contact-service-media {
  margin: 0;
}

.page-contact .contact-service-media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-contact .contact-service-notice {
  padding: 1.5rem;
  background: var(--c-nebula);
  border: 1px solid var(--c-galaxy);
}

.page-contact .contact-notice-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.page-contact .contact-notice-list li {
  position: relative;
  padding-left: 1.25rem;
  font-size: var(--t-caption);
  line-height: var(--lh-body);
  color: var(--c-moon);
}

.page-contact .contact-notice-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 0.5rem;
  height: 1px;
  background: var(--c-gold);
}

/* ============ 05. 快速导航 ============ */
.page-contact .contact-routes-block {
  background: var(--c-deep);
}

.page-contact .contact-routes-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.875rem;
  margin-top: clamp(2rem, 4vw, 3rem);
}

/* ============ 06. 桌面 >= 960px ============ */
@media (min-width: 960px) {
  .page-contact .contact-masthead-grid {
    grid-template-columns: minmax(0, 1fr) 260px;
    align-items: start;
    gap: 3rem;
  }

  .page-contact .contact-masthead-side {
    display: flex;
    flex-direction: column;
    padding: 1.5rem;
    border: 1px solid var(--c-galaxy);
    background: var(--c-nebula);
    min-height: 18rem;
  }

  .page-contact .contact-side-head {
    font-family: var(--font-display);
    font-size: 0.8125rem;
    letter-spacing: 0.22em;
    color: var(--c-moon);
    margin-bottom: 1.25rem;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid var(--c-galaxy);
  }

  .page-contact .contact-side-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
  }

  .page-contact .contact-side-item {
    display: grid;
    grid-template-columns: 2rem 1fr auto;
    align-items: center;
    gap: 0.5rem;
    padding: 0.875rem 0;
    border-bottom: 1px solid var(--c-galaxy);
  }

  .page-contact .contact-side-num {
    font-family: var(--font-display);
    font-size: 0.8125rem;
    color: var(--c-gold);
  }

  .page-contact .contact-side-name {
    font-size: var(--t-caption);
    color: var(--c-pearl);
  }

  .page-contact .contact-side-route {
    font-family: var(--font-display);
    font-size: 0.75rem;
    letter-spacing: 0.06em;
    color: var(--c-moon);
  }

  .page-contact .contact-side-foot {
    margin-top: auto;
    padding-top: 1.25rem;
    font-family: var(--font-display);
    font-size: 0.75rem;
    letter-spacing: 0.18em;
    color: var(--c-gold);
  }

  /* 联系渠道两栏 */
  .page-contact .contact-channel-layout {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    align-items: start;
  }

  .page-contact .contact-channel-aside {
    position: sticky;
    top: 2rem;
  }

  .page-contact .contact-card {
    padding: 1.75rem;
  }

  /* 服务说明两栏 */
  .page-contact .contact-service-layout {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: start;
  }

  .page-contact .contact-service-aside {
    position: sticky;
    top: 2rem;
  }

  /* 快速导航两列 */
  .page-contact .contact-routes-grid {
    grid-template-columns: 1fr 1fr;
  }
}