/* ===== 内页Hero - 统一升级版 ===== */
.page-hero {
  position: relative;
  background: linear-gradient(135deg,
    var(--primary-900) 0%,
    var(--primary-700) 40%,
    var(--primary-600) 100%
  );
  padding: 120px 0 80px;
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px);
  background-size: 50px 50px;
  opacity: 0.5;
}

.page-hero::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg,
    transparent 0%,
    rgba(255,255,255,0.3) 50%,
    transparent 100%
  );
}

.page-hero .container {
  position: relative;
  z-index: 1;
}

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  color: rgba(255,255,255,0.6);
  margin-bottom: 24px;
}

.breadcrumb a {
  color: rgba(255,255,255,0.8);
  transition: color var(--transition);
}

.breadcrumb a:hover {
  color: var(--white);
}

.breadcrumb span {
  color: rgba(255,255,255,0.5);
}

.page-hero-title {
  font-size: clamp(36px, 5vw, 54px);
  font-weight: 800;
  line-height: 1.15;
  color: var(--white);
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}

.page-hero-subtitle {
  font-size: 18px;
  color: rgba(255,255,255,0.85);
  line-height: 1.6;
  max-width: 700px;
  margin-bottom: 32px;
}

.page-hero-badges {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  border-radius: 20px;
  font-size: 13px;
  font-weight: 600;
  backdrop-filter: blur(4px);
}

.badge-blue {
  background: rgba(10, 102, 194, 0.3);
  border: 1px solid rgba(77, 159, 233, 0.4);
  color: #A0C8FF;
}

.badge-green {
  background: rgba(5, 150, 105, 0.3);
  border: 1px solid rgba(16, 185, 129, 0.4);
  color: #6EE7B7;
}

.badge-orange {
  background: rgba(217, 119, 6, 0.3);
  border: 1px solid rgba(245, 158, 11, 0.4);
  color: #FDBA74;
}