/* 主页与全站：方案A（更深更蓝 + 轻噪点 + 容器0.60） */

/* 底色：更深更蓝 */
body.home-blue-gray,
body.theme-home-a {
  background: linear-gradient(135deg, #d1d5db 0%, #334155 50%, #d1d5db 100%) !important;
  min-height: 100vh;
  position: relative;
}

/* 细微噪点网格（轻） */
body.home-blue-gray::before,
body.theme-home-a::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background-image:
    radial-gradient(rgba(255,255,255,0.05) 1px, transparent 1px),
    radial-gradient(rgba(0,0,0,0.04) 1px, transparent 1px);
  background-size: 14px 14px, 14px 14px; /* 更轻的网格 */
  background-position: 0 0, 7px 7px;
  opacity: 0.4; /* 更轻的纹理 */
  mix-blend-mode: normal;
}

/* 首页与全站分区背景透明，容器半透明 */
.home-blue-gray .services-section,
.home-blue-gray .advantages-section,
.home-blue-gray .cases-section,
.home-blue-gray .products.services-section,
.home-blue-gray .about-section,
.home-blue-gray .process,
body.theme-home-a .services-section,
body.theme-home-a .advantages-section,
body.theme-home-a .cases-section,
body.theme-home-a .products.services-section,
body.theme-home-a .about-section,
body.theme-home-a .process {
  background: transparent !important;
}

/* 容器参数：统一 0.60 + 圆角 12px + 轻模糊 */
.home-blue-gray .services-section .container,
.home-blue-gray .advantages-section .container,
.home-blue-gray .cases-section .container,
.home-blue-gray .about-section .container,
.home-blue-gray .process .container,
body.theme-home-a .services-section .container,
body.theme-home-a .advantages-section .container,
body.theme-home-a .cases-section .container,
body.theme-home-a .about-section .container,
body.theme-home-a .process .container {
  background: rgba(255, 255, 255, 0.60) !important;
  backdrop-filter: saturate(1.1) blur(2px);
  border: 1px solid rgba(255, 255, 255, 0.22);
  box-shadow: 0 10px 25px rgba(0,0,0,0.08);
  border-radius: 12px;
}