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                <div class="slider">
  <div><img src="" /></div>
  <div><img src="" /></div>
  <div><img src="" /></div>
  <div><img src="" /></div>
  <div><img src="" /></div>
  <div><img src="" /></div>


                img {
  width: 100%;


    autoplay: true, //自動でスクロール
    autoplaySpeed: 0, //自動再生のスライド切り替えまでの時間を設定
    speed: 5000, //スライドが流れる速度を設定
    cssEase: "linear", //スライドの流れ方を等速に設定
    slidesToShow: 4, //表示するスライドの数
    swipe: false, // 操作による切り替えはさせない
    arrows: false, //矢印非表示
    pauseOnFocus: false, //スライダーをフォーカスした時にスライドを停止させるか
    pauseOnHover: false, //スライダーにマウスホバーした時にスライドを停止させるか
    responsive: [
        breakpoint: 750,
        settings: {
          slidesToShow: 3, //画面幅750px以下でスライド3枚表示