.develop .contactUs {
  -webkit-justify-content: center;
     -moz-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-align-items: center;
     -moz-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}
.develop .contactUs .left, .develop .contactUs .right {
  width: 19.6rem;
}
.develop .contactUs .left .item, .develop .contactUs .right .item {
  margin-bottom: 1.3rem;
  display: -webkit-flex;
  display: -moz-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-align-items: center;
     -moz-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  width: 90%;
  -webkit-justify-content: space-between;
     -moz-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}
.develop .contactUs .left .item:last-child, .develop .contactUs .right .item:last-child {
  margin-bottom: 0;
}
.develop .contactUs .left .item .icon, .develop .contactUs .left .item .name, .develop .contactUs .left .item .info, .develop .contactUs .right .item .icon, .develop .contactUs .right .item .name, .develop .contactUs .right .item .info {
  margin-bottom: 0;
  font-size: 0.7rem;
  line-height: 1.2;
  font-weight: bold;
  color: #202020;
}
.develop .contactUs .left .item .name, .develop .contactUs .right .item .name {
  -webkit-flex: 1;
     -moz-box-flex: 1;
      -ms-flex: 1;
          flex: 1;
}
.develop .contactUs .left .item .info, .develop .contactUs .right .item .info {
  -webkit-flex: 3;
     -moz-box-flex: 3;
      -ms-flex: 3;
          flex: 3;
}
.develop .contactUs .left .item .icon, .develop .contactUs .right .item .icon {
  font-size: 1rem;
  margin-right: 0.4rem;
  width: 1rem;
  top: 0;
  line-height: initial;
}
.develop .contactUs .left .item .icon .fa-mobile-phone, .develop .contactUs .right .item .icon .fa-mobile-phone {
  font-size: 1.5rem;
}
.develop .contactUs .right {
  margin-left: 4rem;
  padding: 1.2rem 2rem 0;
  /* background: #F5F5F5; */
  /* text-align: center; */
  color: #202020;
}
.develop .contactUs .right form {
  margin-bottom: 1.2rem;
}
.develop .contactUs .right p {
  font-size: 0.7rem;
  font-weight: bold;
}
.develop .contactUs .right .inp {
  font-size: 0.7rem;
  width: 100%;
  display: -webkit-flex;
  display: -moz-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-justify-content: space-between;
     -moz-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-flex-wrap: wrap;
      -ms-flex-wrap: wrap;
          flex-wrap: wrap;
}
.develop .contactUs .right .inp input {
  width: 48%;
  /* border: none; */
  margin-bottom: 20px;
  height: 1.5rem;
  padding-left: 8px;
}
.develop .contactUs .right .inp input.com {
  width: 100%;
  border-radius: 7px;

}
.develop .contactUs .right .sub-btn {
  cursor: pointer;
  font-size: 0.8rem;
  width: 30%;
  /* background: #006AFF; */
  background: #FFF;
  border:1px solid #0f9bee;
  border-radius: 7px;
  color: #0f9bee;
  /* font-weight: bold; */
  height: 1.9rem;
  line-height: 1.9rem;
  float:right;
}
.develop .contactUs .right .sub-btn:hover {
  /* background: #478ef3; */
}
@media only screen and (max-width: 768px) {
  .develop .contactUs {
    -webkit-flex-direction: column-reverse;
       -moz-box-orient: vertical;
       -moz-box-direction: reverse;
        -ms-flex-direction: column-reverse;
            flex-direction: column-reverse;
  }
  .develop .contactUs .left, .develop .contactUs .right {
    width: 90%;
    margin-bottom: 40px;
  }
  .develop .contactUs .left .item, .develop .contactUs .right .item {
    width: 100%;
  }
  .develop .contactUs .right {
    margin-left: 0;
  }
}

.about section {
  padding: 5vw 0 8vw;
  margin: 0 auto;
}
.about section.bg1 {
  position: relative;
  background: #F9FBFF;
  overflow: hidden;
}
.about section.bg1::before, .about section.bg1::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  left: 50%;
  top: 50%;
  -webkit-transform: translate(-50%, -50%);
     -moz-transform: translate(-50%, -50%);
      -ms-transform: translate(-50%, -50%);
       -o-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
}
.about section.bg1::after {
  width: 30vw;
  height: 30vw;
  background: #F2F7FF;
}
.about section.bg1::before {
  width: 45vw;
  height: 45vw;
  background: -webkit-linear-gradient(right, #A9D5FF 0%, rgba(159, 206, 255, 0) 18%, rgba(123, 179, 255, 0) 81%, #70ACFF 100%);
  background: -moz-linear-gradient(right, #A9D5FF 0%, rgba(159, 206, 255, 0) 18%, rgba(123, 179, 255, 0) 81%, #70ACFF 100%);
  background: -o-linear-gradient(right, #A9D5FF 0%, rgba(159, 206, 255, 0) 18%, rgba(123, 179, 255, 0) 81%, #70ACFF 100%);
  background: linear-gradient(270deg, #A9D5FF 0%, rgba(159, 206, 255, 0) 18%, rgba(123, 179, 255, 0) 81%, #70ACFF 100%);
  opacity: 0.08;
}
.about section.bg1 header, .about section.bg1 .row {
  position: relative;
  z-index: 3;
}
.about section.bg1 .row {
  height: 40vw;
}
.about section.bg1 .row .des {
  position: absolute;
  width: 20vw;
}
.about section.bg1 .row .des:nth-child(1) {
  left: 9vw;
  top: 6vw;
}
.about section.bg1 .row .des:nth-child(2) {
  left: 9vw;
  bottom: 8vw;
}
.about section.bg1 .row .des:nth-child(3) {
  right: 20vw;
  top: 6vw;
}
.about section.bg1 .row .des:nth-child(4) {
  right: 15vw;
  bottom: 18vw;
}
.about section.bg1 .row .des:nth-child(5) {
  right: 20vw;
  bottom: 8vw;
}
.about section.bg1 .row .des .btn-tag {
  margin-left: 9vw;
  width: 11vw;
  height: 4vw;
  background: #0253D9;
  color: #fff;
  line-height: 4vw;
  text-align: center;
  font-size: 0.8rem;
  border-radius: 2vw;
  margin-bottom: 0.5vw;
}
.about section.bg1 .row .des .info {
  text-align: justify;
  line-height: 1.2rem;
}
.about section.bg1 .row .des .info1 {
  text-align: right;
  font-size: 0.8rem;
}
.about section .container {
  position: relative;
}
.about section .container .cir {
  position: absolute;
  border-radius: 50%;
  left: 50%;
  top: 50%;
  -webkit-transform: translate(-50%, -50%);
     -moz-transform: translate(-50%, -50%);
      -ms-transform: translate(-50%, -50%);
       -o-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
  width: 20vw;
  height: 20vw;
  background: #F9FBFF;
  z-index: 2;
}
.about section .container .cir img {
  position: absolute;
  left: 50%;
  top: 50%;
  -webkit-transform: translate(-50%, -50%);
     -moz-transform: translate(-50%, -50%);
      -ms-transform: translate(-50%, -50%);
       -o-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
  width: 60%;
  z-index: 1;
}
.about section .container .cir::before {
  content: "";
  position: absolute;
  border-radius: 50%;
  left: 50%;
  top: 50%;
  width: 15vw;
  height: 15vw;
  background: #fff;
  opacity: 1;
  -webkit-transform: translate(-50%, -50%);
     -moz-transform: translate(-50%, -50%);
      -ms-transform: translate(-50%, -50%);
       -o-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
}
.about section .container .row {
  -webkit-align-items: flex-start;
     -moz-box-align: start;
      -ms-flex-align: start;
          align-items: flex-start;
}
.about section .container .row .card-item {
  width: 11rem;
  height: 9rem;
  position: relative;
  background: #F2F2F2;
  padding: 0.8rem;
}
.about section .container .row .card-item::before {
  content: "";
  position: absolute;
  width: 100%;
  height: 100%;
  background: #39B4FF;
  z-index: -1;
}
.about section .container .row .card-item:nth-of-type(odd)::before {
  top: -0.3em;
  right: -0.3em;
}
.about section .container .row .card-item:nth-of-type(even)::before {
  bottom: -0.3em;
  right: -0.3em;
}
.about section .container .row .card-item .ico-lg {
  width: 2.3rem;
  height: 2.3rem;
  line-height: 2.3rem;
  font-size: 1.2rem;
}
.about section .container .row .card-item i.ico-hover:hover {
  background-color: #006AFF;
  border-color: #006AFF;
}
.about section .container .row .card-item h4 {
  font-size: 0.58rem;
  font-weight: bold;
  margin: 10px 0;
}
.about section .container .row .card-item p {
  font-size: 0.58rem;
  color: #666666;
}
.about section .container .row .box-icon p {
  margin: 15px auto;
  width: 6vw;
}
.about section .container .row .box-icon .box-icon-title > i {
  width: 40px;
  height: 40px;
  -webkit-transform: rotate(45deg);
     -moz-transform: rotate(45deg);
      -ms-transform: rotate(45deg);
       -o-transform: rotate(45deg);
          transform: rotate(45deg);
  background-color: #006AFF;
}
.about section .container .row .box-icon .box-icon-title > i::before {
  display: inline-block;
  -webkit-transform: rotate(-45deg);
     -moz-transform: rotate(-45deg);
      -ms-transform: rotate(-45deg);
       -o-transform: rotate(-45deg);
          transform: rotate(-45deg);
}
.about section .container .row .box-icon a.box-icon-title:hover > h2 {
  color: #006AFF;
}
.about section .container .title {
  font-size: 0.8rem;
}
.about section .container .title.center {
  font-size: 1.3rem;
}
.about section .container p {
  font-size: 0.6rem;
}
.about section .container .timeline_center {
  margin-top: 45px;
}
.about section .container .timeline_center:after {
  border-color: #006AFF;
}
.about section .container .timeline_center li .timeline-desc, .about section .container .timeline_center li span {
  font-size: 0.6rem;
}
.about section .container .timeline_center li h3 {
  font-family: inherit;
  font-size: 1rem;
  line-height: 1.5;
}
.about section .container .timeline_center li h3 > span {
  color: #006AFF;
}
.about section .container .timeline_center li h3::before {
  width: 1rem;
  height: 1rem;
  margin-left: -9px;
  border-color: #006AFF;
}
.about section.develop {
  position: relative;
  background: #F9FBFF;
  overflow: hidden;
}
.about section.service, .about section.develop {
  margin-top: 6.25rem;
}

@media only screen and (max-width: 768px) {
  .about section.bg1 .row .des {
    position: relative;
    width: 80vw;
    margin: 3vw auto;
  }
  .about section.bg1 .row .des:nth-child(1) {
    left: 0;
    top: 0;
  }
  .about section.bg1 .row .des:nth-child(2) {
    left: 0;
    bottom: 0;
  }
  .about section.bg1 .row .des:nth-child(3) {
    right: 0;
    top: 0;
  }
  .about section.bg1 .row .des:nth-child(4) {
    right: 0;
    bottom: 0;
  }
  .about section.bg1 .row .des:nth-child(5) {
    right: 0;
    bottom: 0;
  }
  .about section.bg1 .row .des .btn-tag {
    margin-left: 0;
    width: 20vw;
    height: 7vw;
    line-height: 7vw;
    font-size: 1rem;
    border-radius: 3vw;
  }
  .about section.bg1 .row .des .info, .about section.bg1 .row .des .info1 {
    line-height: 2rem;
    font-size: 1rem;
    text-align: justify;
  }
  .about section .container p {
    text-align: justify;
  }
  .about section .container .row {
    height: unset;
  }
  .about section .container .row .box-icon p {
    width: 100%;
  }
  .about section .container .row.flex {
    -webkit-flex-wrap: wrap;
        -ms-flex-wrap: wrap;
            flex-wrap: wrap;
    -webkit-justify-content: center;
       -moz-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
  }
  .about section .container .row.flex .card-item {
    width: 80vw;
    height: 50vw;
  }
  .about section .container .timeline_center {
    margin-bottom: 5rem;
  }
}