.system-slider {
  margin: 0;
  background-image: url("images/system/sd-bg.png");
  background-size: 100% 100vh;
  background-repeat: no-repeat;
}

.col-left {
  padding-top: 150px;
}

.col-right {
  padding-left: 40px;
}

.col-right .i-list {
  margin-top: 40px;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
}

.col-right .i-item {
  background-color: #ffffff;
  width: 456px;
  height: 120px;
  border-radius: 5px;
  margin-top: 17px;
  display: flex;
  justify-content: flex-start;
  align-items: center;
}

.col-right .i-item img {
  width: 52px;
  height: 52px;
  margin: auto 40px;
}

.col-right .i-item p {
  font-weight: bold;
  font-size: 18px;
  margin-bottom: 10px;
}

.tab {
  display: flex;
  justify-content: center;
}

.tab .text-tab {
  height: 80px;
  margin: 0 50px;
}

.tab .text-tab:hover div {
  display: block;
}

.tab .text-tab span {
  cursor: pointer;
  font-size: 18px;
  color: #9daac0;
}

.tab .text-tab span:hover {
  color: #fc6034;
}

.tab .text-tab div {
  display: none;
  margin: 4px auto;
  background-color: #fc6034;
  height: 8px;
  width: 40px;
}
.system-serve {
  font-size: 30px;
  color: #000000;
  line-height: 30px;
  padding-bottom: 40px;
}
.serve-div {
  display: flex;
  justify-content: space-around;
}
.serve-div div {
  width: 340px;
}
.serve-div p{
    padding-top: 40px;
    font-size: 22px;
    color: #000000;
    line-height: 22px;
}


/* 案例部分 */
.anli-col {
  display: flex;
  justify-content: center;
}

.anli-card {
  width: 384px;
  margin-bottom: 100px;
}

.list{
  margin-top: 20px;
}

.anli-card img {
  width: 384px;
  max-height: 242px;
  box-shadow: 0 2px 10px 0 rgba(225, 225, 225, 0.6);
  border-radius: 10px;
}

.anli-card img:hover {
  box-shadow: 0 2px 10px 0 rgb(217, 241, 255);
}

@media (min-width: 768px) {
  .anli-card img{
      height: 100%;
  }
}


.anli-card .btn-to {
  position: absolute;
  display: flex;
  margin: -41px 32px;
  height: 83px;
  border-radius: 5px;
  background-color: rgba(255, 255, 255, 1);
  box-shadow: 0 2px 10px 0 rgba(225, 225, 225, 0.6);
  width: 318px;
  justify-content: center;
  align-items: center;
  padding-right: 22px;
}