/* MOBILE BLANK REAL FIX V1 */
@media (max-width:650px){

  /* 1. 手机顶部 banner 没有真实图片时，彻底不占空间 */
  #ydBannerSlot:empty,
  #ydBannerSlot:not(:has(img)),
  .ydm-banner-slot:empty,
  .ydm-banner-slot:not(:has(img)){
    display:none!important;
    width:0!important;
    height:0!important;
    min-height:0!important;
    max-height:0!important;
    padding:0!important;
    margin:0!important;
    border:0!important;
    overflow:hidden!important;
  }

  /* 2. 彩种宫格下方的旧工具区彻底去掉 */
  #ydLotterySlot .home-side-tools,
  .ydm-lottery-slot .home-side-tools{
    display:none!important;
    width:0!important;
    height:0!important;
    min-height:0!important;
    max-height:0!important;
    padding:0!important;
    margin:0!important;
    border:0!important;
    overflow:hidden!important;
  }

  /* 3. 彩种区域必须按照真实内容自动收高 */
  #ydLotterySlot,
  .ydm-lottery-slot,
  #ydLotterySlot .home-lottery-side,
  .ydm-lottery-slot .home-lottery-side{
    height:auto!important;
    min-height:0!important;
    max-height:none!important;
    padding-bottom:0!important;
    margin-bottom:0!important;
    grid-auto-rows:auto!important;
    align-content:start!important;
  }

  /* 4. 不允许空的旧焦点/轮播节点继续占高度 */
  .v2052-focus-empty:empty,
  .v2052-focus-slider:empty,
  #winningTicketPanel:not(:has(img)){
    display:none!important;
    height:0!important;
    min-height:0!important;
    max-height:0!important;
    padding:0!important;
    margin:0!important;
    border:0!important;
    overflow:hidden!important;
  }
}