よこ並び10｜コピペで時短【コピッペ】

<section class="original-area">
  <div class="inner">
    <ul class="box">
      <li>
        <div class="item"><a href="">
          <div class="ttl">見出し</div>
          <div class="img"><img src="https://placehold.jp/500x500.png" alt=""></div>
        </a>
      </div>
      </li>
      <li>
        <div class="item"><a href="">
          <div class="ttl">見出し</div>
          <div class="img"><img src="https://placehold.jp/500x500.png" alt=""></div>
        </a>
      </div>
      </li>
      <li>
        <div class="item"><a href="">
          <div class="ttl">見出し</div>
          <div class="img"><img src="https://placehold.jp/500x500.png" alt=""></div>
        </a>
      </div>
      </li>
    </ul>
  </div>
</section>

.original-area .box {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    margin: 0 -40px;
}


.original-area .box li {
    width: calc(100% / 3);
    padding: 0 40px;
}


.original-area .item a {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    margin: auto;
    border-radius: 50%;
    background: #fff;
    -webkit-box-shadow: 7px 7px 14px #d7eff9,
    -7px -7px 14px #d7eff9,
    inset 7px 7px 14px transparent,
    inset -7px -7px 14px transparent;
    box-shadow: 7px 7px 14px #d7eff9,
    -7px -7px 14px #d7eff9,
    inset 7px 7px 14px transparent,
    inset -7px -7px 14px transparent;
    -webkit-transition: 0.4s ease;
    transition: 0.4s ease;


    aspect-ratio: 1;
}


.original-area .item a:hover {
    box-shadow: 7px 7px 14px transparent,
    -7px -7px 14px transparent,
    inset 7px 7px 14px #d7eff9,
    inset -7px -7px 14px #d7eff9;
}


.original-area .item .ttl {
    margin-bottom: 10px;
    font-weight: bold;
    font-size: 20px;
    text-align: center;
}


.original-area .box .img {
    width: 100%;
    max-width: 100px;
    display: block;
    position: relative;
}


.original-area .box .img::after {
    content: "";
    display: block;
    padding-top: 100%;
}


.original-area .box .img img {
    width: 100%;
    height: 100% !important;
    -o-object-fit: contain;
    object-fit: contain;
    -o-object-position: 50% 50%;
    object-position: 50% 50%;
    font-family: "object-fit: contain; object-position: 50% 50%;";
    position: absolute;
    top: 0;
    left: 0;
}


@media (max-width: 599px) {
    .original-area .box {
        margin: 0px;
    }
    .original-area .box li {
        width: calc(100% / 1);
        padding: 0px;
    }
    .original-area .box li+li {
        margin-top: 30px;
    }
}