.page-contact {
  --panel-radius: 12px;
  --stripe-height: 32px;
  display: block;
  width: 100%;
  max-width: 100%;
  overflow-x: hidden;
  background-color: var(--color-bg-light, #F5F5F5);
}

/* ── 面包屑 ── */
.page-contact .breadcrumb {
  max-width: var(--max-width, 1200px);
  margin: 0 auto;
  padding: 16px 20px 0;
  font-family: var(--font-body, 'Inter', sans-serif);
  font-size: 0.875rem;
  color: var(--color-text-secondary, #616161);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
}
.page-contact .breadcrumb-link {
  color: var(--color-primary, #2E7D32);
  text-decoration: none;
  transition: opacity var(--transition-fast, 150ms ease);
}
.page-contact .breadcrumb-link:hover {
  opacity: 0.75;
  text-decoration: underline;
}
.page-contact .breadcrumb-sep {
  color: var(--color-border, #BDBDBD);
  user-select: none;
}
.page-contact .breadcrumb-current {
  color: var(--color-text, #212121);
  font-weight: 600;
}

/* ── 首屏拼贴容器 ── */
.page-contact .contact-mosaic {
  position: relative;
  max-width: var(--max-width, 1200px);
  margin: 0 auto;
  padding: 0 20px 40px;
}

/* ── 背景氛围图 ── */
.page-contact .contact-mosaic-bg {
  position: relative;
  width: 100%;
  height: 240px;
  border-radius: var(--panel-radius, 12px);
  overflow: hidden;
  margin-bottom: -80px;
}
.page-contact .contact-bg-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  max-width: 100%;
}
.page-contact .contact-bg-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(13,27,42,0.70) 0%, rgba(46,125,50,0.45) 100%);
  pointer-events: none;
}

/* ── 24h 标签 ── */
.page-contact .contact-badge {
  position: relative;
  display: inline-block;
  margin-left: auto;
  margin-right: 20px;
  margin-top: -180px;
  float: right;
  background: var(--color-secondary, #FFC107);
  color: var(--color-accent-dark, #0D1B2A);
  font-family: var(--font-heading, 'Archivo Black', sans-serif);
  font-size: 0.85rem;
  font-weight: 900;
  letter-spacing: 0.04em;
  padding: 8px 18px;
  border-radius: 24px;
  box-shadow: var(--shadow-md, 0 4px 12px rgba(0,0,0,0.15));
  z-index: 2;
  text-transform: uppercase;
}

/* ── 拼贴网格 ── */
.page-contact .contact-mosaic-grid {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  gap: 24px;
  clear: both;
}

/* ── 面板通用 ── */
.page-contact .contact-panel {
  border-radius: var(--panel-radius, 12px);
  padding: 32px 24px;
  position: relative;
  box-shadow: var(--shadow-lg, 0 8px 24px rgba(0,0,0,0.2));
  overflow: hidden;
}
.page-contact .contact-panel-title {
  font-family: var(--font-heading, 'Archivo Black', sans-serif);
  font-size: 2rem;
  font-weight: 900;
  line-height: 1.1;
  margin: 0 0 24px;
  color: var(--color-white, #FFFFFF);
  letter-spacing: -0.01em;
}
.page-contact .contact-panel-subtitle {
  font-family: var(--font-heading, 'Archivo Black', sans-serif);
  font-size: 1.35rem;
  font-weight: 900;
  line-height: 1.2;
  margin: 0 0 16px;
  color: var(--color-white, #FFFFFF);
  letter-spacing: -0.01em;
}

/* ── 联系方式面板（深绿） ── */
.page-contact .contact-panel--info {
  background: var(--color-primary, #2E7D32);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 24px), 0 100%);
}
.page-contact .contact-panel--info .section-number {
  position: absolute;
  top: 16px;
  right: 20px;
  font-size: 3.5rem;
  font-weight: 900;
  line-height: 1;
  color: rgba(255,255,255,0.10);
  font-family: var(--font-heading, 'Archivo Black', sans-serif);
  pointer-events: none;
  letter-spacing: -0.04em;
}
.page-contact .contact-panel--info .rotated-note {
  position: absolute;
  right: 24px;
  bottom: 40px;
  font-size: 0.7rem;
  color: rgba(255,255,255,0.50);
  writing-mode: vertical-rl;
  text-orientation: mixed;
  letter-spacing: 0.3em;
  font-family: var(--font-body, 'Inter', sans-serif);
  text-transform: uppercase;
}

/* ── 详情列表 ── */
.page-contact .contact-detail-list {
  display: flex;
  flex-direction: column;
  gap: 18px;
  max-width: 480px;
}
.page-contact .contact-detail-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}
.page-contact .detail-icon {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255,255,255,0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  color: var(--color-secondary, #FFC107);
}
.page-contact .detail-text {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding-top: 4px;
}
.page-contact .detail-label {
  font-family: var(--font-body, 'Inter', sans-serif);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: rgba(255,255,255,0.55);
}
.page-contact .detail-link,
.page-contact .detail-value {
  font-family: var(--font-body, 'Inter', sans-serif);
  font-size: 1rem;
  font-weight: 500;
  color: var(--color-white, #FFFFFF);
  text-decoration: none;
  word-break: break-word;
}
.page-contact .detail-link:hover {
  text-decoration: underline;
  color: var(--color-secondary, #FFC107);
}

/* ── 反馈说明面板（深蓝） ── */
.page-contact .contact-panel--feedback {
  background: var(--color-accent, #1A237E);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}
.page-contact .feedback-img-wrap {
  width: 100%;
  max-width: 200px;
  border-radius: 8px;
  overflow: hidden;
  margin-bottom: 20px;
  box-shadow: var(--shadow-sm, 0 1px 3px rgba(0,0,0,0.12));
}
.page-contact .feedback-img-wrap img {
  width: 100%;
  height: auto;
  max-width: 100%;
  display: block;
  object-fit: cover;
  aspect-ratio: 1 / 1;
}
.page-contact .feedback-text {
  font-family: var(--font-body, 'Inter', sans-serif);
  font-size: 1rem;
  line-height: 1.6;
  color: rgba(255,255,255,0.85);
  margin: 0 0 24px;
  max-width: 380px;
}
.page-contact .contact-panel--feedback .btn-primary {
  background: var(--color-secondary, #FFC107);
  color: var(--color-accent-dark, #0D1B2A);
  border: none;
  padding: 12px 28px;
  font-family: var(--font-body, 'Inter', sans-serif);
  font-weight: 700;
  font-size: 0.95rem;
  border-radius: 6px;
  cursor: pointer;
  transition: background var(--transition-base, 300ms ease), transform var(--transition-fast, 150ms ease);
  text-decoration: none;
  display: inline-block;
}
.page-contact .contact-panel--feedback .btn-primary:hover {
  background: var(--color-secondary-dark, #FF8F00);
  transform: translateY(-2px);
}

/* ── 斜切装饰条 ── */
.page-contact .contact-mosaic-stripe {
  position: relative;
  height: var(--stripe-height, 32px);
  margin-top: -12px;
  background: var(--color-secondary, #FFC107);
  clip-path: polygon(0 0, 100% 0, 98% 100%, 2% 100%);
  z-index: 0;
  opacity: 0.6;
}

/* ── 底部引导区 ── */
.page-contact .contact-guide {
  max-width: var(--max-width, 1200px);
  margin: 0 auto;
  padding: 48px 20px 64px;
  text-align: center;
  border-top: 2px solid var(--color-border, #BDBDBD);
}
.page-contact .contact-guide-text {
  font-family: var(--font-body, 'Inter', sans-serif);
  font-size: 1.15rem;
  font-weight: 500;
  color: var(--color-text, #212121);
  margin: 0 0 28px;
  line-height: 1.5;
}
.page-contact .contact-guide-links {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  justify-content: center;
}
.page-contact .contact-guide-links .btn-outline {
  background: transparent;
  border: 2px solid var(--color-primary, #2E7D32);
  color: var(--color-primary, #2E7D32);
  padding: 10px 28px;
  font-family: var(--font-body, 'Inter', sans-serif);
  font-weight: 700;
  font-size: 0.95rem;
  border-radius: 6px;
  cursor: pointer;
  transition: background var(--transition-base, 300ms ease), color var(--transition-base, 300ms ease);
  text-decoration: none;
  display: inline-block;
}
.page-contact .contact-guide-links .btn-outline:hover {
  background: var(--color-primary, #2E7D32);
  color: var(--color-white, #FFFFFF);
}
.page-contact .contact-guide-links .btn-secondary {
  background: var(--color-accent, #1A237E);
  color: var(--color-white, #FFFFFF);
  border: none;
  padding: 12px 28px;
  font-family: var(--font-body, 'Inter', sans-serif);
  font-weight: 700;
  font-size: 0.95rem;
  border-radius: 6px;
  cursor: pointer;
  transition: background var(--transition-base, 300ms ease), transform var(--transition-fast, 150ms ease);
  text-decoration: none;
  display: inline-block;
}
.page-contact .contact-guide-links .btn-secondary:hover {
  background: var(--color-accent-dark, #0D1B2A);
  transform: translateY(-2px);
}

/* ── 移动端优先适配 (≥768px) ── */
@media (min-width: 768px) {
  .page-contact .contact-mosaic-bg {
    height: 320px;
    margin-bottom: -120px;
  }
  .page-contact .contact-badge {
    margin-top: -220px;
    margin-right: 40px;
    font-size: 0.95rem;
    padding: 10px 24px;
  }
  .page-contact .contact-mosaic-grid {
    flex-direction: row;
    align-items: stretch;
    gap: 28px;
  }
  .page-contact .contact-panel {
    padding: 40px 36px;
  }
  .page-contact .contact-panel--info {
    flex: 2;
  }
  .page-contact .contact-panel--feedback {
    flex: 1;
    min-width: 280px;
  }
  .page-contact .contact-panel-title {
    font-size: 2.6rem;
  }
  .page-contact .contact-panel-subtitle {
    font-size: 1.5rem;
  }
  .page-contact .contact-panel--info .section-number {
    font-size: 5rem;
    top: 20px;
    right: 28px;
  }
  .page-contact .detail-link,
  .page-contact .detail-value {
    font-size: 1.1rem;
  }
  .page-contact .feedback-img-wrap {
    max-width: 240px;
  }
  .page-contact .contact-guide {
    padding: 56px 40px 72px;
  }
  .page-contact .contact-guide-text {
    font-size: 1.25rem;
  }
}

@media (min-width: 1024px) {
  .page-contact .contact-mosaic-bg {
    height: 400px;
    margin-bottom: -160px;
  }
  .page-contact .contact-badge {
    margin-top: -280px;
    margin-right: 60px;
  }
  .page-contact .contact-mosaic-grid {
    gap: 36px;
  }
  .page-contact .contact-panel {
    padding: 48px 44px;
  }
  .page-contact .contact-panel-title {
    font-size: 3rem;
  }
  .page-contact .contact-panel--info .section-number {
    font-size: 6rem;
  }
  .page-contact .contact-panel--feedback {
    min-width: 320px;
  }
}