.c-present-feature-effort {
  position: relative;
  width: 100%;
  height: 540px;
  margin: 40px auto;
  padding-top: 40px;
  background-color: #77d0876c;
}

.c-present-feature-effort-bg.lazyloaded {
  position: absolute;
  height: 540px;
  top:0px;
  left: calc(50% - 640px);
  background: url("/art-college/music/assets/img/pages/pc/present/feature/effort/bg.png") no-repeat;
  background-size: cover;
}

.c-present-feature-effort-title {
  width: 296px;
  height: 47px;
  line-height: 47px;
  margin: 0 auto;
  font-size: 20px;
  text-align: center;
  color: #FFFFFF;
  border: solid 1px #FFFFFF;
  border-radius: 23px;
}

.c-present-feature-effort ul{
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin: 0 auto;
  margin-top: 100px;
  width: 880px;
}

.c-present-feature-effort li{
  position: relative;
  width: 260px;
  height: 320px;
  border-top-left-radius: 10px;
}

.c-present-feature-effort li:nth-child(1),.c-present-feature-effort li:nth-child(3) {
  margin-top: -30px;
}

.c-present-feature-effort-card-image {
  width: 260px;
}

.c-present-feature-effort-card-caption {
  margin: 20px auto;
  font-size: 20px;
  font-weight: 600;
  text-align: center;
}

.c-present-feature-effort-card-desc {
  width: 240px;
  margin: 0px auto;
  font-size: 14px;
}

.c-present-feature-effort-card-desc a{
  color: blue;
  border-bottom: solid 1px blue;
}