/* 右サイドのおすすめと売れ筋*/
#sidebar_right{
  container-name: side;
  container-type:inline-size
}

@container side ( 600px <= width < 768px ){
  .tsj-listcard-container {
      display: grid;
      grid-template-columns: repeat(2,1fr);
      gap: 16px;
  }
}