.service {
  background: #FFFFFF;
  overflow: hidden;
}
.service .center {
  max-width: 1200px;
  margin: 0 auto;
  padding: 181px 30px;
}
.service .center .service-list .item {
  padding: 28px 30px 15px;
  margin-bottom: 31px;
  background: #F9FAFC;
  border-radius: 10px;
  cursor: pointer;
}
.service .center .service-list .item .content {
  border-bottom: 1px solid rgba(48, 73, 161, 0.2);
  padding: 0 0 30px;
  max-height: 26px;
  overflow: hidden;
  transition: all 0.8s;
}
.service .center .service-list .item .content .title {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 25px;
  font-weight: bold;
  color: #3049A1;
}
.service .center .service-list .item .content .title img {
  width: 17px;
  height: 17px;
  user-select: none;
}
.service .center .service-list .item .content .title .putaway {
  display: none;
}
.service .center .service-list .item .content .body {
  margin-top: 22px;
  font-size: 18px;
  font-weight: 400;
  color: #3C3C3C;
  line-height: 32px;
}
@media screen and (max-width: 500px) {
  .service .center .service-list .item .content .title {
    font-size: 20px;
  }
  .service .center .service-list .item .content .body {
    font-size: 16px;
  }
}
.service .center .service-list .item .requirement {
  font-size: 14px;
  font-weight: 400;
  color: #3C3C3C;
  line-height: 18px;
  margin-top: 15px;
}
.service .center .service-list .item .requirement div:nth-child(2) {
  margin-top: 5px;
}
.service .center .service-list .show .content {
  max-height: 500px;
}
.service .center .service-list .show .content .title .expand {
  display: none;
}
.service .center .service-list .show .content .title .putaway {
  display: block;
}
@media screen and (max-width: 840px) {
  .service .center {
    padding: 101px 30px;
  }
}