.thumbnail {
  margin-bottom: 30px;
}
.thumbnail img {
  width: 100%;
  height: auto;
}

.work-detail {
  width: 80%;
  margin: 0 auto;
}

.work-title {
  margin: 0 auto 50px;
  text-align: center;
  font-weight: 700;
}

@media screen and (max-width: 1024px) {
  .work-title {
    margin: 20px auto 40px;
  }
  .work-title h1 span::after {
    bottom: 20px;
  }
  .work-detail .item-bt {
    margin-bottom: 30px;
  }

  .work-detail p {
    margin-bottom: 30px;
  }
}