@charset "UTF-8";

.page_body {
  width: 1200px;
  margin: 0 auto;
}

.gallery {
  columns: 3;
  /*段組みの数*/
  padding: 0 15px;
  /*ギャラリー左右に余白をつける*/
  margin-bottom: 30px;
}

.gallery li {
  margin-bottom: 20px;
  /*各画像下に余白をつける*/
}

/*ギャラリー内のイメージは横幅100%にする*/
.gallery img {
  width: 100%;
  height: auto;
  vertical-align: bottom;
  /*画像の下にできる余白を削除*/
}

/*　横幅900px以下の段組み設定　*/
@media only screen and (max-width: 960px) {
  .gallery {
    columns: 3;
  }
}

@media only screen and (max-width: 768px) {
  .gallery {
    columns: 2;
  }
}


/*========= レイアウトのためのCSS ===============*/

/*画像を出現させるアニメーションCSS*/

.flipLeft {
  animation-name: flipLeft;
  animation-duration: 0.5s;
  animation-fill-mode: forwards;
  perspective-origin: left center;
  opacity: 0;
}

@keyframes flipLeft {
  from {
    transform: perspective(600px) translate3d(0, 0, 0) rotateY(30deg);
    opacity: 0;
  }

  to {
    transform: perspective(600px) translate3d(0, 0, 0) rotateY(0deg);
    opacity: 1;
  }
}


#works .list {
  list-style-type: none;
  margin-bottom: 60px;
}

#works .list li {
  display: flex;
  align-items: center;
  gap: 0 10px;
  position: relative;
  padding: .3em .3em .3em 1.5em;
}

#works .list li::before,
#works .list li::after {
  position: absolute;
  content: '';
}

#works .list li::before {
  left: 0;
  width: 1.2em;
  height: 1.2em;
  border-radius: 50%;
  background-color: #00a0e9;
}

#works .list li::after {
  left: .6em;
  transform: translateX(-75%) rotate(-45deg);
  width: .3em;
  height: .3em;
  border-bottom: 2px solid #fff;
  border-right: 2px solid #fff;
}