/* ===== 页面专属：.page-contact ===== */
.page-contact {
  --contact-accent: #E63946;
  --contact-warm: #FF6B35;
  --contact-deep: #1D3557;
  --contact-dark: #0B1A2A;
  --contact-light: #F1FAEE;
  --contact-gold: #FFD166;
  --contact-glass: rgba(255, 255, 255, 0.75);
  --contact-card-shadow: 0 8px 32px rgba(13, 27, 42, 0.10);
  --contact-radius: 12px;
  display: block;
  background: var(--contact-light);
  padding: 0 0 3rem;
}

/* 容器继承全局 .container 但可微调间距 */
.page-contact .container {
  max-width: var(--content-max, 1200px);
  margin: 0 auto;
  padding: 1.5rem 1rem;
}

/* ---- 面包屑 ---- */
.page-contact .breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  color: var(--color-accent, #1D3557);
  margin-bottom: 1.5rem;
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--color-border, #A8DADC);
}
.page-contact .breadcrumb a {
  color: var(--color-accent, #1D3557);
  text-decoration: none;
  transition: color 0.2s;
}
.page-contact .breadcrumb a:hover {
  color: var(--color-primary, #FF6B35);
}
.page-contact .breadcrumb .sep {
  color: var(--color-border, #A8DADC);
  user-select: none;
}
.page-contact .breadcrumb [aria-current="page"] {
  font-weight: 600;
  color: var(--color-neutral-dark, #0B1A2A);
}

/* ---- 主标题 ---- */
.page-contact .contact-heading {
  font: var(--font-heading, 900 italic clamp(2rem,5vw,4rem)/1.1 'Inter','Roboto',sans-serif);
  color: var(--color-neutral-dark, #0B1A2A);
  margin: 0 0 2rem 0;
  letter-spacing: -0.02em;
  position: relative;
  display: inline-block;
}
.page-contact .contact-heading::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 80px;
  height: 6px;
  background: linear-gradient(90deg, var(--contact-accent, #E63946), var(--contact-warm, #FF6B35));
  border-radius: 3px;
}

/* ---- 分屏主区域 ---- */
.page-contact .contact-split {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  margin-bottom: 3rem;
}

/* ===== 左侧：联系信息卡片 ===== */
.page-contact .contact-info-cards {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}
.page-contact .contact-card {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  background: var(--contact-glass);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  border: 1px solid rgba(168, 218, 220, 0.4);
  border-radius: var(--contact-radius, 12px);
  padding: 1.25rem 1.5rem;
  box-shadow: var(--contact-card-shadow);
  transition: transform 0.3s cubic-bezier(0.4,0,0.2,1), box-shadow 0.3s;
}
.page-contact .contact-card:hover {
  transform: translateY(-3px) scale(1.01);
  box-shadow: 0 12px 40px rgba(13, 27, 42, 0.15);
}
.page-contact .contact-card-icon {
  flex-shrink: 0;
  color: var(--contact-accent, #E63946);
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.page-contact .contact-card-body {
  display: flex;
  flex-direction: column;
  min-width: 0;
}
.page-contact .contact-card-label {
  font: 600 0.8rem/1.2 'Inter','Roboto',sans-serif;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-accent, #1D3557);
  margin-bottom: 0.25rem;
}
.page-contact .contact-card-value {
  font: 700 1.25rem/1.3 'Inter','Roboto',sans-serif;
  color: var(--color-neutral-dark, #0B1A2A);
  word-break: break-all;
}
.page-contact .contact-email-link,
.page-contact .contact-phone-link {
  color: var(--color-neutral-dark, #0B1A2A);
  text-decoration: none;
  transition: color 0.2s;
}
.page-contact .contact-email-link:hover,
.page-contact .contact-phone-link:hover {
  color: var(--contact-accent, #E63946);
}
.page-contact .contact-phone-link {
  font-size: 1.5rem;
  letter-spacing: 0.01em;
}
.page-contact .contact-note {
  font: 400 0.9rem/1.5 'Inter','Roboto',sans-serif;
  color: var(--color-accent, #1D3557);
  padding: 0.5rem 0.25rem;
  border-left: 3px solid var(--contact-warm, #FF6B35);
  padding-left: 1rem;
  margin-top: 0.5rem;
}

/* ===== 右侧：视觉重磅区域 ===== */
.page-contact .contact-visual {
  position: relative;
  border-radius: var(--contact-radius, 12px);
  overflow: hidden;
  min-height: 340px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--contact-accent, #E63946) 0%, var(--contact-warm, #FF6B35) 100%);
  box-shadow: 0 12px 40px rgba(230, 57, 70, 0.25);
}
.page-contact .contact-visual-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.page-contact .contact-visual-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.page-contact .contact-visual-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(230,57,70,0.70) 0%, rgba(255,107,53,0.55) 100%);
  z-index: 1;
}
.page-contact .contact-visual-content {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 2rem 1.5rem;
  color: #fff;
  width: 100%;
}
.page-contact .contact-envelope {
  margin-bottom: 0.75rem;
  animation: contactFloat 3s ease-in-out infinite;
}
@keyframes contactFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}
.page-contact .envelope-svg {
  width: 56px;
  height: 56px;
  filter: drop-shadow(0 4px 12px rgba(0,0,0,0.15));
}
.page-contact .contact-visual-label {
  font: 600 0.85rem/1.2 'Inter','Roboto',sans-serif;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  opacity: 0.9;
  margin-bottom: 0.5rem;
}
.page-contact .contact-visual-phone {
  font: 900 italic clamp(2rem, 8vw, 3.6rem)/1.1 'JetBrains Mono','Fira Code',monospace;
  color: var(--contact-gold, #FFD166);
  text-decoration: none;
  letter-spacing: 0.02em;
  text-shadow: 0 2px 16px rgba(0,0,0,0.20);
  transition: transform 0.25s, text-shadow 0.25s;
  display: inline-block;
  word-break: break-word;
}
.page-contact .contact-visual-phone:hover {
  transform: scale(1.04);
  text-shadow: 0 4px 28px rgba(255, 209, 102, 0.45);
}
.page-contact .contact-visual-sub {
  font: 400 1rem/1.4 'Inter','Roboto',sans-serif;
  opacity: 0.85;
  margin-top: 0.75rem;
  border-top: 1px solid rgba(255,255,255,0.25);
  padding-top: 0.75rem;
  max-width: 240px;
}

/* ===== 邮寄地址 ===== */
.page-contact .contact-address-section {
  margin-bottom: 2.5rem;
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.page-contact .contact-address-section.is-visible {
  opacity: 1;
  transform: translateY(0);
}
.page-contact .contact-address-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  background: var(--contact-glass);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  border: 1px solid rgba(168, 218, 220, 0.35);
  border-radius: var(--contact-radius, 12px);
  padding: 1.5rem;
  box-shadow: var(--contact-card-shadow);
}
.page-contact .contact-subheading {
  font: 800 italic 1.6rem/1.2 'Inter','Roboto',sans-serif;
  color: var(--color-neutral-dark, #0B1A2A);
  margin: 0 0 1rem 0;
  position: relative;
  display: inline-block;
}
.page-contact .contact-subheading::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 48px;
  height: 4px;
  background: var(--contact-accent, #E63946);
  border-radius: 2px;
}
.page-contact .contact-address-card {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}
.page-contact .contact-address-icon {
  flex-shrink: 0;
  color: var(--contact-accent, #E63946);
  margin-top: 2px;
}
.page-contact .contact-address-text {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}
.page-contact .contact-address-line {
  font: 700 1.1rem/1.4 'Inter','Roboto',sans-serif;
  color: var(--color-neutral-dark, #0B1A2A);
  margin: 0;
}
.page-contact .contact-address-note {
  font: 400 0.85rem/1.5 'Inter','Roboto',sans-serif;
  color: var(--color-accent, #1D3557);
  margin: 0;
  font-style: italic;
}
.page-contact .contact-address-map {
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 4px 16px rgba(13,27,42,0.08);
}
.page-contact .contact-map-img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}

/* ===== 信任声明 ===== */
.page-contact .contact-trust {
  text-align: center;
  padding: 1.5rem 0 0.5rem;
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.6s ease 0.2s, transform 0.6s ease 0.2s;
}
.page-contact .contact-trust.is-visible {
  opacity: 1;
  transform: translateY(0);
}
.page-contact .contact-trust-text {
  font: 400 0.95rem/1.5 'Inter','Roboto',sans-serif;
  color: var(--color-accent, #1D3557);
  margin: 0;
  padding: 1rem 1.5rem;
  background: rgba(255, 209, 102, 0.12);
  border-radius: 8px;
  display: inline-block;
  border: 1px solid rgba(255, 209, 102, 0.25);
}

/* ===== 延伸入口 ===== */
.page-contact .contact-extras {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  justify-content: center;
  margin-top: 2.5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--color-border, #A8DADC);
}
.page-contact .contact-extras .btn {
  font: 600 0.95rem/1 'Inter','Roboto',sans-serif;
  padding: 0.65rem 1.6rem;
  border-radius: 6px;
  text-decoration: none;
  transition: background 0.25s, color 0.25s, transform 0.2s;
}
.page-contact .contact-extras .btn-outline {
  border: 2px solid var(--color-accent, #1D3557);
  color: var(--color-accent, #1D3557);
  background: transparent;
}
.page-contact .contact-extras .btn-outline:hover {
  background: var(--color-accent, #1D3557);
  color: #fff;
  transform: translateY(-2px);
}

/* ===== 响应式：桌面 ===== */
@media (min-width: 768px) {
  .page-contact {
    padding: 0 0 4rem;
  }
  .page-contact .container {
    padding: 2rem 2rem;
  }
  .page-contact .contact-heading {
    margin-bottom: 2.5rem;
  }
  .page-contact .contact-split {
    grid-template-columns: 1fr 1.1fr;
    gap: 2.5rem;
    align-items: stretch;
  }
  .page-contact .contact-info-cards {
    justify-content: center;
    gap: 1.35rem;
  }
  .page-contact .contact-card {
    padding: 1.4rem 1.75rem;
  }
  .page-contact .contact-card-value {
    font-size: 1.35rem;
  }
  .page-contact .contact-phone-link {
    font-size: 1.65rem;
  }
  .page-contact .contact-visual {
    min-height: 420px;
  }
  .page-contact .contact-visual-content {
    padding: 2.5rem 2rem;
  }
  .page-contact .contact-envelope {
    margin-bottom: 1rem;
  }
  .page-contact .envelope-svg {
    width: 64px;
    height: 64px;
  }
  .page-contact .contact-visual-phone {
    font-size: clamp(2.4rem, 6vw, 3.8rem);
  }
  .page-contact .contact-address-inner {
    grid-template-columns: 1fr 1fr;
    align-items: center;
    padding: 2rem;
  }
  .page-contact .contact-subheading {
    font-size: 1.8rem;
  }
  .page-contact .contact-address-line {
    font-size: 1.2rem;
  }
  .page-contact .contact-trust-text {
    font-size: 1rem;
    padding: 1.2rem 2.5rem;
  }
  .page-contact .contact-extras {
    gap: 1rem;
  }
  .page-contact .contact-extras .btn {
    padding: 0.75rem 2rem;
    font-size: 1rem;
  }
}

@media (min-width: 1024px) {
  .page-contact .container {
    padding: 2.5rem 2rem;
  }
  .page-contact .contact-split {
    gap: 3rem;
  }
  .page-contact .contact-visual {
    min-height: 480px;
  }
  .page-contact .contact-visual-phone {
    font-size: clamp(2.8rem, 5vw, 4.2rem);
  }
  .page-contact .contact-address-inner {
    padding: 2.5rem 3rem;
  }
}

/* ===== 确保图片响应式 ===== */
.page-contact img {
  max-width: 100%;
  height: auto;
}
</<PAGE_CSS>>