.page-contact {
  --contact-border-gold: rgba(212, 175, 55, 0.4);
  --contact-border-soft: rgba(212, 175, 55, 0.2);
  --contact-radius-lg: 20px;
  --contact-radius-md: 14px;
}

/* ===== Hero 首屏 ===== */
.page-contact-hero {
  position: relative;
  padding: 56px 0 72px;
  text-align: center;
  overflow: hidden;
}

.page-contact-hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  opacity: 0.16;
}

.page-contact-hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.page-contact-hero-inner {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.page-contact .breadcrumb {
  margin-bottom: 36px;
  justify-content: center;
}

.page-contact-seal {
  width: 80px;
  height: 80px;
  border: 3px solid var(--color-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-size: 42px;
  color: var(--color-gold);
  border-radius: 6px;
  box-shadow: inset 0 0 0 4px rgba(212, 175, 55, 0.18);
  margin-bottom: 28px;
  position: relative;
  background: rgba(10, 17, 40, 0.55);
}

.page-contact-seal::before {
  content: '';
  position: absolute;
  inset: -9px;
  border: 1px solid rgba(212, 175, 55, 0.45);
  border-radius: 10px;
  pointer-events: none;
}

.page-contact-kicker {
  color: var(--color-gold);
  font-size: 0.85rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  margin-bottom: 12px;
  font-weight: 600;
}

.page-contact-hero h1 {
  font-family: var(--font-heading);
  font-size: var(--font-h1);
  line-height: 1.2;
  margin: 0 0 16px;
  color: var(--color-text);
}

.page-contact-subtitle {
  color: var(--color-muted);
  font-size: 1.05rem;
  line-height: 1.7;
  max-width: 520px;
  margin: 0 0 24px;
}

.page-contact-hero-meta {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 12px;
  color: var(--color-gold);
  font-size: 0.9rem;
}

.page-contact-hero-dot {
  color: var(--color-gold-line);
}

/* ===== 联系渠道 ===== */
.page-contact-channels {
  padding: 0 0 80px;
}

.page-contact-channels-wrap {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
}

.page-contact-channels-card {
  background: var(--color-glass);
  border: 1px solid var(--contact-border-gold);
  border-radius: var(--contact-radius-lg);
  padding: 40px 24px;
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  position: relative;
}

.page-contact-channels-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 32px;
  right: 32px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-gold), transparent);
}

.page-contact-channels-head {
  margin-bottom: 32px;
}

.page-contact-channels-head h2 {
  font-family: var(--font-heading);
  font-size: var(--font-h3);
  margin: 8px 0 8px;
  color: var(--color-text);
}

.page-contact-channels-head > p:last-child {
  color: var(--color-muted);
  font-size: 0.9rem;
  line-height: 1.6;
  margin: 0;
}

.page-contact-channel-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 26px;
}

.page-contact-channel-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.page-contact-channel-icon {
  flex-shrink: 0;
  width: 50px;
  height: 50px;
  border: 1px solid rgba(212, 175, 55, 0.35);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(212, 175, 55, 0.08);
}

.page-contact-channel-body {
  min-width: 0;
}

.page-contact-channel-body h3 {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  margin: 0 0 4px;
  color: var(--color-text);
}

.page-contact-channel-body p {
  color: var(--color-muted);
  font-size: 0.83rem;
  line-height: 1.5;
  margin: 0 0 8px;
}

.page-contact-big-link {
  display: inline-block;
  font-size: clamp(1.1rem, 2.6vw, 1.5rem);
  font-weight: 600;
  color: var(--color-gold-light);
  text-decoration: none;
  word-break: break-all;
  line-height: 1.4;
  transition: color 0.3s ease;
}

.page-contact-big-link:hover {
  color: var(--color-gold);
  text-decoration: underline;
  text-underline-offset: 4px;
}

.page-contact-channel-note {
  margin-top: 28px;
  padding-top: 20px;
  border-top: 1px solid var(--color-gold-line);
  color: var(--color-muted);
  font-size: 0.83rem;
  line-height: 1.6;
}

.page-contact-channel-art {
  position: relative;
  border-radius: var(--contact-radius-lg);
  overflow: hidden;
  border: 1px solid var(--contact-border-soft);
  min-height: 320px;
  background: linear-gradient(135deg, rgba(107, 42, 91, 0.25), rgba(212, 70, 94, 0.12));
}

.page-contact-channel-art img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* ===== 反馈流程 ===== */
.page-contact-process {
  background: linear-gradient(180deg, rgba(15, 27, 61, 0.55), rgba(10, 17, 40, 0.9));
  padding: 80px 0;
}

.page-contact-section-center {
  text-align: center;
}

.page-contact-section-center .section-kicker {
  justify-content: center;
}

.page-contact-process-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-top: 44px;
}

.page-contact-process-step {
  background: var(--color-glass);
  border: 1px solid var(--contact-border-soft);
  border-radius: var(--contact-radius-md);
  padding: 30px 24px;
  position: relative;
  transition: border-color 0.3s ease, transform 0.3s ease;
}

.page-contact-process-step:hover {
  border-color: rgba(212, 175, 55, 0.5);
  transform: translateY(-3px);
}

.page-contact-step-num {
  display: block;
  font-family: var(--font-heading);
  font-size: 3rem;
  line-height: 1;
  color: rgba(212, 175, 55, 0.3);
  margin-bottom: 14px;
}

.page-contact-process-step h3 {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  margin: 0 0 10px;
  color: var(--color-text);
}

.page-contact-process-step p {
  color: var(--color-muted);
  font-size: 0.92rem;
  line-height: 1.7;
  margin: 0;
}

.page-contact-promise {
  margin-top: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 18px 24px;
  background: rgba(212, 175, 55, 0.08);
  border-left: 4px solid var(--color-gold);
  border-radius: 0 var(--radius-m) var(--radius-m) 0;
}

.page-contact-promise p {
  margin: 0;
  color: var(--color-text);
  font-size: 0.92rem;
  line-height: 1.6;
  text-align: left;
}

.page-contact-promise svg {
  flex-shrink: 0;
}

/* ===== 常见支持请求 ===== */
.page-contact-requests {
  padding: 80px 0;
}

.page-contact-request-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
  margin-top: 44px;
}

.page-contact-request-card {
  display: block;
  background: var(--color-bg-2);
  border: 1px solid var(--contact-border-soft);
  border-radius: var(--contact-radius-md);
  padding: 26px 24px;
  text-decoration: none;
  color: var(--color-text);
  transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

.page-contact-request-card:hover {
  transform: translateY(-4px);
  border-color: rgba(212, 175, 55, 0.55);
  box-shadow: 0 10px 30px rgba(212, 175, 55, 0.08);
}

.page-contact-request-card h3 {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  margin: 0 0 8px;
  color: var(--color-text);
}

.page-contact-request-card p {
  color: var(--color-muted);
  font-size: 0.88rem;
  line-height: 1.6;
  margin: 0 0 14px;
}

.page-contact-card-tag {
  display: inline-block;
  padding: 4px 12px;
  font-size: 0.75rem;
  background: rgba(212, 175, 55, 0.12);
  color: var(--color-gold);
  border-radius: 999px;
}

/* ===== CTA 底部区 ===== */
.page-contact-cta {
  padding: 72px 0 96px;
}

.page-contact-cta-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 32px;
  text-align: center;
  padding: 48px 32px;
  border: 1px solid var(--contact-border-gold);
  border-radius: var(--contact-radius-lg);
  background: linear-gradient(135deg, rgba(15, 27, 61, 0.7), rgba(10, 17, 40, 0.85));
  position: relative;
  overflow: hidden;
}

.page-contact-cta-inner::before {
  content: '';
  position: absolute;
  width: 220px;
  height: 220px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(212, 175, 55, 0.14), transparent 70%);
  top: -80px;
  right: -60px;
  pointer-events: none;
}

.page-contact-cta-text {
  position: relative;
  z-index: 1;
  max-width: 520px;
}

.page-contact-cta-text h2 {
  font-family: var(--font-heading);
  font-size: var(--font-h3);
  margin: 0 0 12px;
  color: var(--color-text);
}

.page-contact-cta-text p {
  color: var(--color-muted);
  font-size: 0.95rem;
  line-height: 1.7;
  margin: 0;
}

.page-contact-cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  justify-content: center;
  position: relative;
  z-index: 1;
}

/* ===== 响应式 ===== */
@media (min-width: 768px) {
  .page-contact-hero {
    padding: 72px 0 88px;
  }

  .page-contact-channels {
    padding: 0 0 96px;
  }

  .page-contact-channels-card {
    padding: 48px 40px;
  }

  .page-contact-process-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
  }

  .page-contact-request-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }

  .page-contact-cta {
    padding: 88px 0 104px;
  }
}

@media (min-width: 1024px) {
  .page-contact-channels-wrap {
    grid-template-columns: 1.2fr 0.8fr;
    align-items: stretch;
    gap: 32px;
  }

  .page-contact-channel-art {
    min-height: 0;
    height: 100%;
  }

  .page-contact-request-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .page-contact-hero {
    padding: 88px 0 104px;
  }

  .page-contact-hero-bg img {
    object-position: center 30%;
  }

  .page-contact-cta-inner {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
    padding: 56px 64px;
  }

  .page-contact-cta-actions {
    flex-shrink: 0;
  }
}