/* ===== 联系我们页专属样式 ===== */
.page-contact {
  /* 页面级自定义变量 */
  --contact-grid-gap: 2rem;
  --contact-card-radius: calc(var(--radius) * 1);
  --contact-border-accent: 3px;
  --contact-avatar-size: 64px;
  --contact-map-max-height: 420px;
  --contact-bg-light: #f8fafb;
  --contact-bg-card: #ffffff;

  /* 继承站点基础变量 */
  background-color: var(--color-light, #ffffff);
  color: var(--color-dark, #121212);
  font-family: var(--font-body, 'Inter', 'Open Sans', Arial, sans-serif);
  line-height: 1.6;
  padding: 0;
  margin: 0;
}

/* ---------- 面包屑 ---------- */
.page-contact .breadcrumb {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.4rem 0.6rem;
  max-width: 1200px;
  margin: 0 auto;
  padding: 1.2rem 1rem 0.6rem;
  font-size: var(--size-small, 0.8rem);
  color: var(--color-gray, #424242);
  letter-spacing: 0.02em;
}

.page-contact .breadcrumb__link {
  color: var(--color-primary, #2E7D32);
  text-decoration: none;
  font-weight: var(--weight-normal, 400);
  transition: color var(--transition-fast, 150ms ease);
}

.page-contact .breadcrumb__link:hover {
  color: var(--color-accent, #FF5722);
  text-decoration: underline;
}

.page-contact .breadcrumb__sep {
  color: var(--color-secondary, #B0BEC5);
  font-weight: 300;
}

.page-contact .breadcrumb__current {
  color: var(--color-gray, #424242);
  font-weight: var(--weight-bold, 900);
}

/* ---------- 主网格：移动端单列 ---------- */
.page-contact .contact-grid {
  display: flex;
  flex-direction: column;
  gap: var(--contact-grid-gap, 2rem);
  max-width: 1200px;
  margin: 0 auto;
  padding: 0.5rem 1rem 3rem;
}

/* ---------- 左侧联系方式区 ---------- */
.page-contact .contact-info {
  background: var(--contact-bg-card, #ffffff);
  border-radius: var(--contact-card-radius, 4px);
  padding: 1.8rem 1.5rem 2rem;
  position: relative;
  box-shadow: var(--shadow-card, 0 2px 8px rgba(0,0,0,0.08));
  border: 1px solid var(--color-secondary, #B0BEC5);
  transition: box-shadow var(--transition-base, 300ms ease);
}

.page-contact .contact-info:hover {
  box-shadow: var(--shadow-lift, 0 8px 24px rgba(0,0,0,0.12));
}

/* 顶部装饰线 */
.page-contact .contact-info::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: var(--contact-border-accent, 3px);
  background: linear-gradient(90deg, var(--color-primary, #2E7D32) 0%, var(--color-accent, #FF5722) 100%);
  border-radius: var(--contact-card-radius, 4px) var(--contact-card-radius, 4px) 0 0;
}

/* 头部：图标 + 标题 */
.page-contact .contact-info__header {
  margin-bottom: 1.8rem;
}

.page-contact .contact-info__brand {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 0.6rem;
}

.page-contact .contact-info__avatar {
  width: var(--contact-avatar-size, 64px);
  height: var(--contact-avatar-size, 64px);
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
  border: 2px solid var(--color-primary-light, #C8E6C9);
  background: var(--color-primary-light, #C8E6C9);
}

.page-contact .contact-info__title {
  font-family: var(--font-heading, 'Inter', 'Helvetica Neue', Arial, sans-serif);
  font-size: var(--size-title1, 1.75rem);
  font-weight: var(--weight-bold, 900);
  font-style: italic;
  color: var(--color-dark, #121212);
  margin: 0;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

.page-contact .contact-info__desc {
  font-size: var(--size-body, 1rem);
  color: var(--color-gray, #424242);
  margin: 0.4rem 0 0;
  max-width: 36em;
  line-height: 1.7;
}

/* ---------- 联系卡片列表 ---------- */
.page-contact .contact-info__items {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-bottom: 1.8rem;
}

.page-contact .contact-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1rem 1.2rem;
  background: var(--contact-bg-light, #f8fafb);
  border-radius: var(--contact-card-radius, 4px);
  border-left: var(--contact-border-accent, 3px) solid var(--color-primary, #2E7D32);
  transition: transform var(--transition-fast, 150ms ease), box-shadow var(--transition-fast, 150ms ease);
  cursor: default;
}

.page-contact .contact-item:hover {
  transform: translateX(4px);
  box-shadow: 0 2px 12px rgba(0,0,0,0.06);
}

/* 电话卡片使用强调色 */
.page-contact .contact-item--phone {
  border-left-color: var(--color-accent, #FF5722);
}

.page-contact .contact-item--phone .contact-item__icon {
  color: var(--color-accent, #FF5722);
}

/* 图标容器 */
.page-contact .contact-item__icon {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  color: var(--color-primary, #2E7D32);
  margin-top: 0.1rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.page-contact .contact-item__icon svg {
  display: block;
}

/* 内容区域 */
.page-contact .contact-item__content {
  flex: 1;
  min-width: 0;
}

.page-contact .contact-item__label {
  display: block;
  font-size: var(--size-small, 0.8rem);
  font-weight: var(--weight-bold, 900);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-gray, #424242);
  margin-bottom: 0.25rem;
}

.page-contact .contact-item__value {
  display: block;
  font-size: var(--size-body, 1rem);
  color: var(--color-dark, #121212);
  word-break: break-word;
}

.page-contact .contact-item__value--link {
  color: var(--color-primary, #2E7D32);
  text-decoration: none;
  font-family: var(--font-mono, 'JetBrains Mono', monospace);
  font-size: 0.95rem;
  transition: color var(--transition-fast, 150ms ease);
}

.page-contact .contact-item__value--link:hover {
  color: var(--color-accent, #FF5722);
  text-decoration: underline;
}

/* 电话号码特殊样式 */
.page-contact .contact-item--phone .contact-item__value--link {
  font-family: var(--font-mono, 'JetBrains Mono', monospace);
  font-size: 1.05rem;
  letter-spacing: 0.04em;
  color: var(--color-accent, #FF5722);
  font-weight: var(--weight-bold, 900);
}

.page-contact .contact-item--phone .contact-item__value--link:hover {
  color: #d84315;
}

/* ---------- 说明条 ---------- */
.page-contact .contact-info__note {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.9rem 1.2rem;
  background: var(--color-primary-light, #C8E6C9);
  border-radius: var(--contact-card-radius, 4px);
  font-size: var(--size-small, 0.8rem);
  color: var(--color-dark, #121212);
  margin-bottom: 1.8rem;
  line-height: 1.6;
}

.page-contact .contact-info__note p {
  margin: 0;
}

.page-contact .contact-info__note-icon {
  font-size: 1.2rem;
  flex-shrink: 0;
}

/* ---------- 底部链接 ---------- */
.page-contact .contact-info__links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  align-items: center;
}

.page-contact .btn--ghost {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.5rem 1rem;
  font-family: var(--font-body, 'Inter', 'Open Sans', Arial, sans-serif);
  font-size: var(--size-small, 0.8rem);
  font-weight: var(--weight-bold, 900);
  text-decoration: none;
  color: var(--color-dark, #121212);
  background: transparent;
  border: 1.5px solid var(--color-secondary, #B0BEC5);
  border-radius: var(--radius, 4px);
  transition: all var(--transition-fast, 150ms ease);
  cursor: pointer;
}

.page-contact .btn--ghost:hover {
  background: var(--color-primary-light, #C8E6C9);
  border-color: var(--color-primary, #2E7D32);
  color: var(--color-primary, #2E7D32);
  transform: scale(1.02);
}

.page-contact .btn--ghost svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

/* ---------- 右侧地图区 ---------- */
.page-contact .contact-map {
  background: var(--contact-bg-light, #f8fafb);
  border-radius: var(--contact-card-radius, 4px);
  padding: 1.2rem;
  border: 1px solid var(--color-secondary, #B0BEC5);
  box-shadow: var(--shadow-card, 0 2px 8px rgba(0,0,0,0.08));
  transition: box-shadow var(--transition-base, 300ms ease);
}

.page-contact .contact-map:hover {
  box-shadow: var(--shadow-lift, 0 8px 24px rgba(0,0,0,0.12));
}

.page-contact .contact-map__frame {
  position: relative;
  overflow: hidden;
  border-radius: calc(var(--contact-card-radius, 4px) - 2px);
  background: var(--color-secondary, #B0BEC5);
  line-height: 0;
}

.page-contact .contact-map__image {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  aspect-ratio: 3 / 2;
  transition: transform var(--transition-base, 300ms ease);
}

.page-contact .contact-map:hover .contact-map__image {
  transform: scale(1.02);
}

.page-contact .contact-map__caption {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  margin-top: 0.8rem;
  font-size: var(--size-small, 0.8rem);
  color: var(--color-gray, #424242);
  line-height: 1.5;
}

.page-contact .contact-map__pin {
  color: var(--color-accent, #FF5722);
  flex-shrink: 0;
  display: flex;
  align-items: center;
}

.page-contact .contact-map__pin svg {
  display: block;
}

/* ===== 桌面端媒体查询 ===== */
@media (min-width: 768px) {
  .page-contact {
    padding-top: 0.5rem;
  }

  .page-contact .breadcrumb {
    padding: 1.6rem 2rem 1rem;
  }

  .page-contact .contact-grid {
    flex-direction: row;
    align-items: stretch;
    padding: 0.5rem 2rem 4rem;
    gap: var(--contact-grid-gap, 2rem);
  }

  .page-contact .contact-info {
    flex: 0 0 56%;
    padding: 2.4rem 2rem 2.4rem;
  }

  .page-contact .contact-info__title {
    font-size: 2.2rem;
  }

  .page-contact .contact-info__desc {
    font-size: 1.05rem;
  }

  .page-contact .contact-map {
    flex: 1;
    display: flex;
    flex-direction: column;
    padding: 1.4rem;
  }

  .page-contact .contact-map__frame {
    flex: 1;
    display: flex;
    align-items: stretch;
  }

  .page-contact .contact-map__image {
    aspect-ratio: auto;
    height: 100%;
    min-height: 320px;
    object-fit: cover;
  }

  .page-contact .contact-map__caption {
    margin-top: 1rem;
    font-size: var(--size-small, 0.8rem);
  }

  /* 悬停效果增强 */
  .page-contact .contact-item {
    padding: 1.1rem 1.4rem;
  }

  .page-contact .contact-info__note {
    padding: 1rem 1.4rem;
  }

  /* 由于左侧稍窄，调整内部间距 */
  .page-contact .contact-info__items {
    gap: 1.1rem;
  }
}

/* ===== 大桌面端微调 ===== */
@media (min-width: 1024px) {
  .page-contact .contact-info {
    flex: 0 0 54%;
    padding: 2.8rem 2.4rem 2.6rem;
  }

  .page-contact .contact-info__title {
    font-size: 2.5rem;
  }

  .page-contact .contact-map {
    padding: 1.6rem;
  }

  .page-contact .contact-map__image {
    min-height: 380px;
  }
}

/* ===== 滚动淡入动效 ===== */
.page-contact [data-fade-in] {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

.page-contact [data-fade-in][data-visible] {
  opacity: 1;
  transform: translateY(0);
}

/* ===== 高对比安全 ===== */
@media (prefers-reduced-motion: reduce) {
  .page-contact [data-fade-in] {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .page-contact .contact-item:hover {
    transform: none;
  }

  .page-contact .contact-map:hover .contact-map__image {
    transform: none;
  }
}

/* ===== 打印优化 ===== */
@media print {
  .page-contact .contact-grid {
    flex-direction: column;
    gap: 1.5rem;
  }

  .page-contact .contact-info {
    box-shadow: none;
    border: 1px solid #ccc;
  }

  .page-contact .contact-map {
    box-shadow: none;
    border: 1px solid #ccc;
    page-break-inside: avoid;
  }

  .page-contact .contact-item:hover {
    transform: none;
    box-shadow: none;
  }

  .page-contact [data-fade-in] {
    opacity: 1;
    transform: none;
  }
}