.banner {
  background: url(/assets/image/other/dl.jpg) no-repeat center center;
}

.main .content .text .item {
  display: flex;
  align-items: center;
  min-height: 100px;
  width: calc(100% - 20px);
  border-bottom: 1px #7a7c81 dashed;
}

.main .content .text .img {
  margin-top: 20px;
  margin-bottom: 20px;
}

.main .content .text .item .icon {
  width: 80px;
  height: 80px;
}

.main .content .text .item .icon img {
  width: 80px;
  height: 80px;
  display: block;
}

.main .content .text .item .cont {
  margin-left: 30px;
  width: calc(100% - 80px - 30px);
}

.main .content .text .item .cont .conttitle {
  font-size: 24px;
}

@media (max-width: 800px) {

}