html,
body {
  color: #333;
  margin: 0;
  padding: 0;
  min-width: 1280px;
  overflow-x: hidden;
}

.flex {
  display: flex;
}

.al-center {
  align-items: center;
}

.just-between {
  justify-content: space-between;
}

.box {
  width: 1280px;
  margin: 0 auto;
}
ul {
  padding: 0;
  margin: 0;
}
li {
  list-style: none;
}

header {
  height: 72px;
  line-height: 72px;
  background: url(../img/head-bg.png) no-repeat center;
}

header img {
  position: relative;
  top: 2px;
}

header .contact {
  display: block;
}

header .contact-mobile {
  display: none;
}
#banner .swiper-slide {
  position: relative;
}
#banner .btn-area {
  position: absolute;
  width: 1200px;
  bottom: 120px;
  left: 50%;
  transform: translateX(-50%);
}
#banner .btn-area .btn {
  width: 128px;
  height: 40px;
  box-shadow: 0px 4px 16px 0px rgba(4, 90, 254, 0.16);
  border-radius: 4px 4px 4px 4px;
  border: 1px solid #045afe;
  text-align: center;
  line-height: 40px;
  margin-right: 24px;
  color: #045afe;
  cursor: pointer;
}
#banner .btn-area .btn:nth-child(2) {
  background-color: #045afe;
  color: #fff;
  position: relative;
}
#banner .btn-area .btn:nth-child(2) img {
  position: absolute;
  top: -20px;
}
.banner .banner-wrapper {
  display: none;
}
.function {
  padding-top: 159px;
  background: #f9fbff;
}
.function .box.tab {
  border-bottom: 1px solid #dbdbdb;
  padding-bottom: 10px;
  position: relative;
  z-index: 10;
  padding: 37px 81px 21px;
}
.function .tab .item {
  padding: 10px;
  border-radius: 8px;
  position: relative;
  cursor: pointer;
  -webkit-border-radius: 8px;
  -moz-border-radius: 8px;
  -ms-border-radius: 8px;
  -o-border-radius: 8px;
}
.function .tab img {
  display: block;
  margin: 0 auto;
}
.function .tab p {
  margin: 10px 0 0;
  padding: 0;
  text-align: center;
}
.function .tab .item:hover {
  background: rgba(219, 219, 219, 0.33);
}
.function .tab .item.active {
  background: rgba(219, 219, 219, 0.33);
}
.function .tab .item.active::after {
  content: "";
  display: block;
  position: absolute;
  height: 4px;
  width: 100%;
  bottom: -12px;
  background: #3370ff;
  left: 0;
  border-radius: 2px;
  -webkit-border-radius: 2px;
  -moz-border-radius: 2px;
  -ms-border-radius: 2px;
  -o-border-radius: 2px;
  z-index: 1;
}
.function .doc img {
  margin-top: 40px !important;
}
.function .box {
  opacity: 1;
  position: relative;
  z-index: 1;
  box-sizing: border-box;
}
.function .swiper .left {
  padding: 74px 0 0 81px;
  margin-right: 135px;
  width: 336px;
}
.function .swiper .right {
  flex: 1;
  min-width: 0;
}
.function .swiper h4 {
  font-size: 20px;
  text-align: left;
  font-weight: bold;
}
.function .swiper p {
  line-height: 30px;
  font-size: 16px;
  color: #333;
}
.function .swiper .btn {
  background: #3370ff;
  color: #fff;
  border-radius: 4px;
  width: 120px;
  height: 40px;
  line-height: 40px;
  text-align: center;
  margin-top: 60px;
}
.function .swiper img {
  margin-top: -30px;
}
.function .more {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  height: 429px;
}
.function .more-item {
  width: 340px;
  margin-top: 86px;
  display: flex;
  align-items: center;
  line-height: 31px;
}
.function .more-item img {
  margin: 0;
  margin-right: 10px;
}
h1 {
  text-align: center;
  font-size: 40px;
  font-weight: normal;
  padding: 0;
  margin: 0;
}

h1 span {
  color: #0082ef;
}

h4 {
  text-align: center;
  font-size: 20px;
  font-weight: normal;
  padding: 0;
  margin: 0;
}

.weak {
  background: #f9fbff;
  margin-top: -97px;
  padding: 223px 0 114px;
}

.weak .img {
  width: 106px;
  height: 106px;
  background: #ffffff;
  box-shadow: 0px 10px 10px rgba(0, 13, 57, 0.06);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto;
}

.weak .box {
  flex-wrap: wrap;
  margin-top: 80px;
}

.weak li {
  width: calc(100% / 3);
  text-align: center;
  margin-top: 40px;
}

.weak h3 {
  font-size: 20px;
}

.solution {
  margin: 160px 0;
}
.solution .pc {
  display: none;
}
.solution .m {
  display: block;
}
.solution h4 {
  margin-top: 24px;
}

.solution .head {
  position: relative;
  z-index: 1;
  border-radius: 8px 8px 0 0;
  padding: 15px 20px 15px 20px;
  height: 92px;
  box-sizing: border-box;
}

.solution .box {
  margin-top: 60px;
}

.solution > ul > li {
  width: 300px;
  height: 608px;
  position: relative;
  flex-shrink: 0;
  box-sizing: border-box;
  box-shadow: 0px 4px 16px rgba(0, 0, 0, 0.12);
  overflow: hidden;
  border-radius: 8px;
  -webkit-border-radius: 8px;
  -moz-border-radius: 8px;
  -ms-border-radius: 8px;
  -o-border-radius: 8px;
}

.solution .bg {
  position: absolute;
  left: 0;
  top: 0;
  z-index: 0;
  width: 306px;
}

.solution .icon {
  position: absolute;
  right: 30px;
  bottom: 0;
}

.solution .content {
  width: 306px;
  margin: 0 auto;
}

.solution ol {
  position: relative;
  z-index: 2;
  padding-top: 23px;
  font-size: 20px;
}

.solution ol li {
  margin-top: 15px;
  position: relative;
}

.solution ol li::before {
  display: block;
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 2px;
  position: absolute;
  background-color: #0082ef;
  left: -20px;
  top: 10px;
}

.solution li:nth-child(2) ol li:before {
  background-color: #bdaa84;
}

.solution li:nth-child(3) ol li:before {
  background-color: #b68467;
}

.solution li:nth-child(4) ol li:before {
  background-color: #a5bbd9;
}

.solution .head p {
  font-size: 24px;
  padding: 0;
  margin: 0;
  color: #fff;
}

.solution .btn {
  position: absolute;
  width: 200px;
  height: 40px;
  background: #0082ef;
  opacity: 1;
  border-radius: 4px;
  color: #fff;
  text-align: center;
  line-height: 40px;
  bottom: 57px;
  left: 40px;
}

.solution li:nth-child(2) .btn {
  background: #bdaa84;
}

.solution li:nth-child(3) .btn {
  background: #b68467;
}

.solution li:nth-child(4) .btn {
  background: #a5bbd9;
}

.m .digi .m {
  display: none;
}
.m .digi .pc {
  display: block;
}

.digi {
  position: relative;
  background: #f9fbff;
  background-position: center;
  padding-top: 60px;
}
.digi h4 {
  margin-top: 20px;
  margin-bottom: 80px;
}
.digi ul {
  flex-wrap: wrap;
  color: #333333;
}

.digi ul li {
  width: 236px;
  box-shadow: 0px 2px 24px rgba(0, 46, 99, 0.08);
  border-radius: 8px;
  padding: 32px 27px 0 27px;
  box-sizing: border-box;
  height: 323px;
  margin-bottom: 48px;
  text-align: center;
  -webkit-border-radius: 8px;
  -moz-border-radius: 8px;
  -ms-border-radius: 8px;
  -o-border-radius: 8px;
  transition: all 0.1s ease-in;
  position: relative;
  -webkit-transition: all 0.1s ease-in;
  -moz-transition: all 0.1s ease-in;
  -ms-transition: all 0.1s ease-in;
  -o-transition: all 0.1s ease-in;
  position: relative;
  overflow: hidden;
}
@keyframes moveUp {
  0% {
    height: 0;
  }

  to {
    height: 60px;
  }
}
.digi ul li .look {
  position: absolute;
  bottom: 0;
  transition: all 0.1s linear;
  box-sizing: border-box;
  position: absolute;
  bottom: 0;
  width: 100%;
  height: 0;
  padding: 0 20px;
  line-height: 60px;
  height: 61px;
  max-height: 0;
  color: #fff;
  background-color: #0471ff;
  left: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.digi ul li:hover .look {
  max-height: 60px;
}
.digi ul li:hover {
  top: -11px;
  box-shadow: 0 2px 27px 0 rgba(58, 79, 105, 0.17);
}
.digi ul li p {
  text-align: left;
  font-size: 14px;
}

.digi ul li h3 {
  padding: 0;
  margin: 0;
  margin-top: 36px;
  font-size: 20px;
}

.scene {
  padding-top: 160px;
  padding-bottom: 160px;
}

.scene .tab {
  background: rgba(76, 123, 251, 0.03);
  padding-bottom: 24px;
  justify-content: center;
  width: 240px;
  padding: 24px 20px;
  box-sizing: border-box;
}

.scene .container {
  background: #f9fbff;
  margin-top: 74px;
}
.scene .tab li {
  width: 160px;
  height: 56px;
  opacity: 1;
  line-height: 56px;
  font-size: 20px;
  cursor: pointer;
  position: relative;
  background: #fff;
  background: #ffffff;
  box-shadow: 0px 0px 8px rgba(51, 112, 255, 0.16);
  border-radius: 8px;
  padding: 0 16px;
  -webkit-border-radius: 8px;
  -moz-border-radius: 8px;
  -ms-border-radius: 8px;
  -o-border-radius: 8px;
  box-sizing: border-box;
  margin-bottom: 16px;
  transition: all 0.1s ease-in;
}

.scene .tab li.active {
  width: 200px;
  border-radius: 8px 40px 40px 8px;
  background: rgba(225, 234, 255, 1);
  -webkit-border-radius: 8px 40px 40px 8px;
  -moz-border-radius: 8px 40px 40px 8px;
  -ms-border-radius: 8px 40px 40px 8px;
  -o-border-radius: 8px 40px 40px 8px;
}
.scene .tab img {
  margin-right: 12px;
}
.scene .swiper {
  height: 565px;
}
.scene .swiper-slide:nth-child(3) .point {
  margin-bottom: 39px;
}
.scene .swiper-slide:nth-child(3) .btn {
  margin-top: -10px;
}
.scene .swiper-slide:nth-child(4) .point {
  margin-bottom: 55px;
}
.scene .swiper-slide:nth-child(5) .point {
  margin-bottom: 55px;
}
.scene .swiper-slide:nth-child(6) .point {
  margin-bottom: 55px;
}
.scene .slide-wrapper {
  padding: 45px 0 33px;
}
.scene .left {
  width: 668px;
  box-sizing: border-box;
  padding-left: 40px;
}
.scene .point {
  display: flex;
  text-align: left;
  margin-bottom: 63px;
}
.scene .label {
  width: 70px;
  height: 32px;
  line-height: 32px;
  background: #cedfff;
  opacity: 1;
  border-radius: 16px;
  text-align: center;
  color: #3370ff;
  margin-right: 16px;
  font-weight: bold;
}
.scene .left .content {
  flex: 1;
  min-width: 0;
}
.scene .left h4 {
  text-align: left;
  font-size: 20px;
}
.scene .left p {
  color: #666666;
  font-size: 16px;
}
.scene .right {
  flex: 1;
  min-width: 0;
}
.scene .slide-wrapper {
  overflow: hidden;
}
.scene .swiper-slide h2 {
  font-weight: normal;
  margin: 30px 0 20px;
}
.scene .swiper-slide .right {
  padding-left: 62px;
  padding-right: 43px;
}
.scene .desc {
  color: #007fff;
}

.scene .btn {
  width: 191px;
  height: 48px;
  background: #007fff;
  opacity: 1;
  border-radius: 4px;
  line-height: 48px;
  text-align: center;
  color: #fff;
  margin-top: -35px;
}
.scene .more {
  padding-top: 80px;
}
.scene .more .point {
  margin-bottom: 90px;
}
.scene .more img {
  margin-right: 16px;
}
.scene .more .btn {
  margin-top: 145px;
}
footer {
  background: url(../img/footer.png) no-repeat;
  background-position: center;
  height: 266px;
  color: #fff;
  padding-top: 55px;
  position: relative;
}

footer h3 {
  font-size: 40px;
  padding: 0;
  margin: 0;
  font-weight: normal;
}

footer .btn > div {
  width: 144px;
  height: 56px;
  line-height: 56px;
  background: #ffffff;
  opacity: 1;
  border-radius: 4px;
  color: #333333;
  text-align: center;
  margin-bottom: 19px;
  font-size: 20px;
}

footer .copyright {
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  text-align: center;
  color: rgba(255, 255, 255, 0.5);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  line-height: 32px;
}

footer .copyright span {
  margin-left: 40px;
}

.contact-btn {
  cursor: pointer;
}

.m-show {
  display: none;
}
.pc-show {
  display: block;
}

.contact {
  position: fixed;
  right: 39px;
  top: 50%;
  z-index: 100;
}
.contact .online .txt {
  width: 70px;
  height: 25px;
  line-height: 25px;
  background: #ffffff;
  box-shadow: 2px 2px 14px rgba(0, 0, 0, 0.06);
  text-align: center;
  color: #007fff;
  font-size: 12px;
}
.contact .online .avatar {
  width: 72px;
  height: 72px;
}
.contact-way {
  background: #ffffff;
  box-shadow: 2px 2px 14px rgba(0, 0, 0, 0.06);
  margin-top: 20px;
  padding: 21px 13px;
  text-align: center;
  border-radius: 36px;
  font-size: 12px;
}
.contact-way .item {
  padding: 12px 0;
  cursor: pointer;
  position: relative;
}
.contact-way .item:not(:last-child) {
  border-bottom: 1px solid #dbdbdb;
}
.contact-way .item:nth-child(2):hover .contact-phone {
  display: flex;
}
.contact-way .item:hover {
  color: #007fff;
}
.contact-way .active {
  display: none;
}
.contact-way .item:hover .active {
  display: inline;
}
.contact-way .item:hover .not-active {
  display: none;
}
.contact-phone {
  background: url(../img/c5.png) no-repeat center;
  position: absolute;
  width: 260px;
  height: 98px;
  right: 80px;
  top: 10px;
  display: flex;
  align-items: center;
  box-sizing: border-box;
  padding: 15px 19px;
  display: none;
}
.contact-phone .img {
  padding-right: 19px;
}
.contact-phone .text {
  border-left: 1px solid #dbdbdb;
  text-align: left;
  padding-left: 19px;
}
.contact-phone .text p {
  color: #333;
}
.contact-phone .text h4 {
  color: #007fff;
}

.apply-form {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 9999;
  height: 100%;
  align-items: center;
  justify-content: center;
  display: none;
}

.apply-form.active {
  display: flex;
}

.apply-form form {
  position: relative;
  z-index: 9999;
  background: #ffffff;
  width: 650px;
  height: 358px;
  border-radius: 12px;
  padding: 40px 36px;
  box-sizing: border-box;
  background: linear-gradient(180deg, #e3eeff 0%, rgba(227, 238, 255, 0) 50%),
    #ffffff;
}

.apply-form .title {
  font-size: 24px;
  margin-bottom: 24px;
  display: flex;
  align-items: center;
  position: relative;
}

.apply-form .title img {
  margin-left: 10px;
}

.apply-form input {
  width: 580px;
  height: 40px;
  background: #ffffff;
  border-radius: 4px 4px 4px 4px;
  border: 1px solid rgba(0, 0, 0, 0.15);
  padding: 0 15px;
  outline: none;
  box-sizing: border-box;
}

.layui-form-label {
  height: 30px;
  display: block;
}

.layui-form-label::before {
  content: "*";
  color: red;
  margin-right: 5px;
}

.layui-form-item {
  margin-bottom: 20px;
}

.submit {
  width: 374px;
  height: 40px;
  background: #045afe !important;
  border-radius: 4px !important;
  color: #fff;
  border: 1px solid #045afe !important;
  cursor: pointer;
  margin-top: 20px;
}

.mask {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  background-color: #00000073;
  align-items: center;
  justify-content: center;
}

.close {
  position: absolute;
  right: -50px;
  top: -50px;
  width: 30px;
  height: 30px;
  background: rgba(0, 0, 0, 0.8);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.close > div {
  width: 14px;
  height: 14px;
  position: relative;
  z-index: 1;
  background-size: 100%;
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}