/* ====================================================
   page-contact：联系页面专属样式
   作用域限定 .page-contact 内，不污染全局
   移动端优先设计，桌面端通过媒体查询增强
   ==================================================== */
.page-contact {
  --page-primary: #0B1D3A;
  --page-accent: #FF6B35;
  --page-green: #00C9A7;
  --page-white: #FFFFFF;
  --page-gray: #F4F4F4;
  --page-dark: #1A1A1A;
  --page-border: #E0E0E0;
  --page-shadow: 0 2px 12px rgba(0,0,0,0.06), 0 8px 32px rgba(0,0,0,0.04);
  --page-stack-shadow: 0 1px 4px rgba(0,0,0,0.04), 0 4px 16px rgba(0,0,0,0.06), 0 12px 48px rgba(0,0,0,0.04);
  --page-radius: 8px;
  --page-gap: 32px;
}

/* ---- 面包屑 ---- */
.page-contact .breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 16px 0;
  font-size: 0.875rem;
  color: var(--page-primary);
  border-bottom: 1px solid var(--page-border);
  margin-bottom: 24px;
}
.page-contact .breadcrumb a {
  color: var(--page-primary);
  text-decoration: none;
  transition: color var(--transition-fast, 0.2s ease);
}
.page-contact .breadcrumb a:hover,
.page-contact .breadcrumb a:focus {
  color: var(--page-accent);
}
.page-contact .breadcrumb-sep {
  color: var(--page-border);
}

/* ---- 首屏：联系方式 ---- */
.page-contact .contact-hero {
  padding: 40px 0 24px;
  position: relative;
}
.page-contact .contact-hero-inner {
  display: flex;
  flex-direction: column;
  gap: 32px;
}
.page-contact .contact-info-block {
  flex: 1;
  order: 1;
}
.page-contact .section-number {
  font-family: var(--font-mono, "Courier New", Courier, monospace);
  font-size: 1rem;
  color: var(--page-accent);
  display: inline-block;
  margin-bottom: 8px;
  letter-spacing: 0.05em;
}
.page-contact .section-title {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--page-primary);
  margin: 0 0 16px;
  line-height: 1.2;
}
.page-contact .contact-intro {
  font-size: 1rem;
  line-height: 1.6;
  color: var(--page-dark);
  margin-bottom: 24px;
  max-width: 540px;
}
/* 联系方式卡片列表 */
.page-contact .contact-methods {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.page-contact .contact-method {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 20px;
  background: var(--page-white);
  border-radius: var(--page-radius);
  box-shadow: var(--page-shadow);
  transition: box-shadow var(--transition-med, 0.35s ease), transform var(--transition-med, 0.35s ease);
}
.page-contact .contact-method:hover,
.page-contact .contact-method:focus-within {
  box-shadow: var(--page-stack-shadow);
  transform: translateY(-2px);
}
.page-contact .contact-icon-wrap {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--page-gray);
  border-radius: 50%;
  color: var(--page-primary);
}
.page-contact .contact-method .contact-icon svg {
  display: block;
}
.page-contact .contact-detail {
  min-width: 0;
}
.page-contact .contact-label {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--page-primary);
  margin: 0 0 4px;
  letter-spacing: 0.02em;
}
.page-contact .contact-link {
  font-size: 1rem;
  font-weight: 500;
  color: var(--page-accent);
  text-decoration: underline;
  text-underline-offset: 3px;
  word-break: break-all;
  transition: color var(--transition-fast, 0.2s ease);
}
.page-contact .contact-link:hover,
.page-contact .contact-link:focus {
  color: #e05520;
}
.page-contact .contact-note {
  font-size: 0.8rem;
  color: #555;
  margin: 6px 0 0;
  line-height: 1.4;
}
/* 右侧视觉区块（抽象地图纹理） */
.page-contact .contact-visual-block {
  order: 0;
  position: relative;
  width: 100%;
  max-width: 600px;
  margin: 0 auto;
}
.page-contact .map-texture-wrapper {
  width: 100%;
  height: auto;
  border-radius: var(--page-radius);
  overflow: hidden;
  background: var(--page-gray);
}
.page-contact .map-texture-img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  mix-blend-mode: multiply;
  opacity: 0.85;
}
.page-contact .map-texture-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  border: 3px solid var(--page-accent);
  border-radius: var(--page-radius);
  box-sizing: border-box;
  opacity: 0.4;
}

/* ---- 地址区域 ---- */
.page-contact .contact-address-section {
  padding: 48px 0 24px;
  background: var(--page-gray);
  margin: 24px 0 0;
}
.page-contact .address-inner {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.page-contact .address-card {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  padding: 28px 24px;
  background: var(--page-white);
  border-radius: var(--page-radius);
  box-shadow: var(--page-stack-shadow);
  border-left: 6px solid var(--page-accent);
}
.page-contact .address-icon-wrap {
  flex-shrink: 0;
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--page-primary);
  border-radius: 50%;
  color: var(--page-white);
}
.page-contact .address-icon svg {
  display: block;
}
.page-contact .address-detail {
  flex: 1;
}
.page-contact .address-line {
  font-size: 1.125rem;
  font-weight: 500;
  color: var(--page-dark);
  margin: 0;
  line-height: 1.5;
}
.page-contact .address-note {
  font-size: 0.85rem;
  color: #666;
  margin: 8px 0 0;
  line-height: 1.5;
}

/* ---- 客服说明 ---- */
.page-contact .contact-service-note {
  padding: 48px 0 24px;
}
.page-contact .service-note-inner {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.page-contact .note-content {
  padding: 28px 24px;
  background: var(--page-white);
  border-radius: var(--page-radius);
  box-shadow: var(--page-shadow);
  border: 1px solid var(--page-border);
}
.page-contact .note-body {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--page-dark);
  margin: 0 0 16px;
}
.page-contact .note-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.page-contact .tag {
  display: inline-block;
  padding: 4px 14px;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--page-primary);
  background: var(--page-gray);
  border: 1px solid var(--page-border);
  border-radius: 50px;
  letter-spacing: 0.02em;
}
.page-contact .tag-orange {
  color: var(--page-white);
  background: var(--page-accent);
  border-color: var(--page-accent);
}
.page-contact .tag-green {
  color: var(--page-white);
  background: var(--page-green);
  border-color: var(--page-green);
}

/* ---- 信任声明 ---- */
.page-contact .trust-bar {
  margin-top: 32px;
  padding: 20px 0;
  border-top: 2px solid var(--page-accent);
  border-bottom: 2px solid var(--page-accent);
  background: var(--page-gray);
}
.page-contact .trust-bar-inner {
  display: flex;
  align-items: center;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
}
.page-contact .trust-icon {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--page-green);
  flex-shrink: 0;
}
.page-contact .trust-text {
  font-size: 0.9rem;
  color: var(--page-primary);
  margin: 0;
  text-align: center;
  line-height: 1.5;
}

/* ---- 补充图标 ---- */
.page-contact .contact-supplement-img {
  padding: 24px 0 48px;
  text-align: center;
}
.page-contact .supplement-icon-img {
  display: inline-block;
  width: 120px;
  height: 120px;
  object-fit: contain;
  opacity: 0.7;
  border-radius: 50%;
  background: var(--page-gray);
  padding: 8px;
}

/* ---- 桌面端增强 (≥768px) ---- */
@media (min-width: 768px) {
  .page-contact .contact-hero {
    padding: 56px 0 32px;
  }
  .page-contact .contact-hero-inner {
    flex-direction: row;
    align-items: flex-start;
    gap: 48px;
  }
  .page-contact .contact-info-block {
    order: 0;
    flex: 1;
    max-width: 600px;
  }
  .page-contact .contact-visual-block {
    order: 1;
    flex: 0 0 400px;
    max-width: 400px;
    margin: 0;
    position: sticky;
    top: 100px;
  }
  .page-contact .section-title {
    font-size: 2.25rem;
  }
  .page-contact .contact-methods {
    flex-direction: row;
    flex-wrap: wrap;
  }
  .page-contact .contact-method {
    flex: 1;
    min-width: 260px;
  }
  .page-contact .address-card {
    padding: 32px 28px;
  }
  .page-contact .address-line {
    font-size: 1.25rem;
  }
  .page-contact .note-content {
    padding: 32px 28px;
    max-width: 700px;
  }
  .page-contact .trust-bar-inner {
    flex-wrap: nowrap;
  }
  .page-contact .trust-text {
    text-align: left;
  }
  .page-contact .contact-supplement-img {
    display: none; /* 桌面端不再显示补充小图标 */
  }
}
</style>

/* ---- 桌面端增强 (≥1024px) ---- */
@media (min-width: 1024px) {
  .page-contact .contact-visual-block {
    flex-basis: 480px;
    max-width: 480px;
  }
  .page-contact .contact-info-block {
    max-width: 640px;
  }
}