@media (max-width: 767px) {
  .seven_con .con_nav { position: relative; }
  .seven_con .nav_tab { scrollbar-width: none; -webkit-overflow-scrolling: touch; }
  .seven_con .nav_tab::-webkit-scrollbar { display: none; }
  .seven_con .con_nav::after {
    content: "\203A";
    position: absolute;
    z-index: 2;
    top: 8px;
    right: 0;
    width: 34px;
    height: 34px;
    padding-right: 6px;
    box-sizing: border-box;
    color: #c41219;
    font-size: 24px;
    line-height: 32px;
    text-align: right;
    background: linear-gradient(90deg, rgba(255,255,255,0), #fff 58%);
    pointer-events: none;
  }
}