/* 服务流程收尾：黑色展面随滚动内收，露出下一板块的白底。 */
.brilean-trial #serviceFlow{background:#f9f9f9}
.brilean-trial #process.design-process{
  isolation:isolate;background:transparent;
  --flow-panel-scale:1;--flow-panel-radius:0px
}
.brilean-trial #process.design-process::before{
  content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;
  background:var(--flow-bg);border-radius:var(--flow-panel-radius);
  transform:scaleX(var(--flow-panel-scale));transform-origin:center;
  will-change:transform
}
@media(prefers-reduced-motion:reduce){
  .brilean-trial #process.design-process::before{will-change:auto}
}