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HTML

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About the <head>

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CSS

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JavaScript

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HTML 

              
                <section id="menu-list" class="l-wrap bg-black">
    <div class="l-inner">
        <ul class="l-content menu-column">
            <li class="column-item"><a href="#" class="btn-item one"><span class="btn-top">ここに補足説明テキストを入れる</span><span
                        class="btn-bottom">AAAの詳細はこちら</span></a></li>
            <li class="column-item"><a href="#" class="btn-item two"><span class="btn-top">ここに補足説明テキストを入れる</span><span
                        class="btn-bottom">BBBの詳細はこちら</span></a></li>
            <li class="column-item"><a href="#" class="btn-item three"><span class="btn-top">ここに補足説明テキストを入れる</span><span
                        class="btn-bottom">CCCの詳細はこちら</span></a></li>
            <li class="column-item"><a href="#" class="btn-item four"><span class="btn-top">ここに補足説明テキストを入れる</span><span
                        class="btn-bottom">DDDの詳細はこちら</span></a></li>
        </ul>
    </div>
</section>
!

CSS 

              
                body {
  font-family: system-ui;
}

.l-wrap {
  padding: 48px 0;
}

.l-inner {
  padding: 0 48px;
}

.l-content {
  max-width; 1200px;
}

/*--------------------
menu-list 補足付き / 左にアイコン
--------------------*/

.bg-black {
  background-color: #2a2a2a;
}
.menu-column {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 304px), 1fr));
  gap: 16px;
}
a.btn-item {
  display: block;
  margin: 0 auto;
  text-decoration: none;
}
a.btn-item span {
  display: block;
  color: white;
  text-align: center;
  font-weight: bold;
}
a.btn-item.one .btn-top {
  background-color: #025905;
}
a.btn-item.one .btn-bottom {
  background-color: #148d19;
}
a.btn-item.one .btn-bottom::before {
/*  任意のアイコン画像パスに変更ください  */
  background-image: url(https://dl.dropbox.com/s/7abzyf1mz9szos4/dr066.svg?dl=0); 
}
a.btn-item.two .btn-top {
  background-color: #035A6D;
}
a.btn-item.two .btn-bottom {
  background-color: #0B9DBD;
}
a.btn-item.two .btn-bottom::before {
/*  任意のアイコン画像パスに変更ください  */
  background-image: url(https://dl.dropbox.com/s/kazxxc8vc0g0whw/go033.svg?dl=0);
}
a.btn-item.three .btn-top {
  background-color: #03276D;
}
a.btn-item.three .btn-bottom {
  background-color: #0E57C6;
}
a.btn-item.three .btn-bottom::before {
/*  任意のアイコン画像パスに変更ください  */
  background-image: url(https://dl.dropbox.com/s/ja4u65ptd3gk6ne/light01.svg?dl=0);
}
a.btn-item.four .btn-top {
  background-color: #310886;
}
a.btn-item.four .btn-bottom {
  background-color: #691BE9;
}
a.btn-item.four .btn-bottom::before {
/*  任意のアイコン画像パスに変更ください  */
  background-image: url(https://dl.dropbox.com/s/kuwazz4nmijfj8e/plant03.svg?dl=0);
}
a.btn-item .btn-top {
  padding: 8px;
  border-radius: 4px 4px 0 0;
  font-size: 14px;
}
a.btn-item .btn-bottom {
  position: relative;
  padding: 16px 4px;
  border-radius: 0 0 4px 4px;
  font-size: 18px;
}
a.btn-item .btn-bottom::before {
  position: absolute;
  content: "";
  top: 50%;
  left: 8px;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
  width: 64px;
  height: 64px;
  background-repeat: no-repeat;
  background-size: contain;
}
a.btn-item .btn-bottom::after {
  position: absolute;
  content: "";
  top: 50%;
  right: 16px;
  -webkit-transform: translate(0, -50%);
          transform: translate(0, -50%);
  width: 20px;
  height: 20px;
/*  任意の矢印画像パスに変更ください  */
  background-image: url("https://dl.dropbox.com/s/k78lkrpo4c5vuvu/btn_circle_white.svg?dl=0");
  background-repeat: no-repeat;
  background-size: contain;
  -webkit-transition: 0.3s ease-in-out;
  transition: 0.3s ease-in-out;
}
a.btn-item:hover .btn-bottom::after {
  -webkit-transform: translate(4px, -50%);
          transform: translate(4px, -50%);
}
!

JS
!
999px

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