@charset "UTF-8";
.yfcloud .topBox {
  width: 1200px;
  display: flex;
  align-items: center;
  margin-bottom: 20px;
}
.yfcloud .topBox .h1,
.yfcloud .topBox .h2 {
  margin: 0 auto;
  position: relative;
  text-align: center;
  font-size: 28px;
  color: #025FB5;
  margin-top: 34px;
}
.yfcloud .topBox .h1 .bubble2 {
  position: absolute;
  right: -22px;
  bottom: 0;
  width: 18px;
  height: 18px;
}
.yfcloud .topBox .h1 .bubble1 {
  position: absolute;
  left: -40px;
  bottom: -3px;
  width: 48px;
  height: 37px;
}
.yfcloud .page1Box {
  background-color: #025FB6;
  height: 570px;
  overflow: hidden;
  position: relative;
}
.yfcloud .page1Box .headContent {
  position: absolute;
  left: 290px;
  top: 46px;
  width: 550px;
  height: 460px;
  display: flex;
  align-items: center;
  color: #FFFEFE;
}
.yfcloud .page1Box .headContent .left {
  width: 550px;
}
.yfcloud .page1Box .headContent .left .title h1 {
  font-size: 59px;
}
.yfcloud .page1Box .headContent .left .t {
  font-weight: 300;
  font-size: 20px;
  margin-top: 33px;
  line-height: 40px;
}
.yfcloud .page1Box .videoBox {
  width: 1070px;
  height: 470px;
  background-color: #025FB6;
  float: right;
  box-sizing: border-box;
  margin-top: 100px;
}
.yfcloud .page1Box img {
  display: block;
  width: 100%;
  height: 100%;
}
@keyframes showUp {
  0% {
    transform: translateY(150px);
    opacity: 0;
  }
  /* 初始状态 */
  100% {
    transform: translateY(0);
    opacity: 1;
  }
  /* 完全显示 */
}
.yfcloud .boxToTop {
  animation: showUp 1s ease-in-out 0s 1 normal forwards;
}
.yfcloud .slideBox {
  width: 1200px;
  opacity: 0;
  transition: all 1s;
}
.yfcloud .page2Box {
  width: 1200px;
  margin: auto;
  padding-top: 80px;
  padding-bottom: 47px;
}
.yfcloud .page2Box .tips {
  width: 1200px;
  text-align: center;
  font-size: 22px;
  color: #3A3A3A;
}
.yfcloud .page2Box .itemBox {
  width: 100%;
  margin-top: 30px;
  display: flex;
  justify-content: space-between;
}
.yfcloud .page2Box .itemBox .item {
  width: 32%;
  height: 352px;
}
.yfcloud .page2Box .itemBox .item .rotate {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  background-color: #F0F8FF;
  border: 1px solid #ABD6FF;
  box-sizing: border-box;
  border-radius: 5px;
  transition: all 0.2s ease;
}
.yfcloud .page2Box .itemBox .item:hover .rotate {
  box-shadow: 0 0 10px #3d5974;
  background-color: #e1effd;
}
.yfcloud .page2Box .itemBox .item:hover .rotate img {
  animation: moveL 0.8s ease-in-out 0s 1 normal forwards;
}
@keyframes moveL {
  0% {
    transform: translateY(8px);
  }
  /* 初始状态 */
  50% {
    transform: translateY(-8px);
  }
  /* 向上移动但还未完全显示 */
  100% {
    transform: translateY(0);
  }
  /* 完全显示 */
}
.yfcloud .page2Box .itemBox .item img {
  margin-top: 43px;
  width: 173px;
  height: 167px;
}
.yfcloud .page2Box .itemBox .item .img1 {
  width: 196px;
  height: 165px;
}
.yfcloud .page2Box .itemBox .item .img2 {
  width: 159px;
  height: 166px;
  margin-right: 30px;
}
.yfcloud .page2Box .itemBox .item .name {
  font-size: 28px;
  font-weight: bold;
  color: #025FB6;
  line-height: 32px;
}
.yfcloud .page2Box .itemBox .item .intro {
  margin-top: 20px;
  font-size: 18px;
  font-weight: 400;
  color: #555555;
  line-height: 32px;
  text-align: center;
}
.yfcloud .page2Box .itemBox .item p {
  text-align: center;
}
.yfcloud .page3Box {
  width: 1200px;
  margin: 0 auto;
  padding-bottom: 45px;
  position: relative;
}
.yfcloud .page3Box .showPic {
  margin: 0 auto;
  width: 1146px;
  height: 408px;
  transition: all 1s;
}
@keyframes toUp {
  0% {
    transform: translateY(100px);
    opacity: 0;
  }
  50% {
    transform: translateY(-20px);
    opacity: 1;
  }
  100% {
    transform: translateY(0);
    opacity: 1;
  }
}
.yfcloud .page3Box .picToTop {
  animation: toUp 3s ease-in-out 0s 1 normal forwards;
  opacity: 1;
}
.yfcloud .page4Box,
.yfcloud .page5Box {
  width: 1200px;
  margin: auto;
  padding-bottom: 45px;
}
.yfcloud .page4Box .contentBox1,
.yfcloud .page4Box .contentBox2,
.yfcloud .page5Box .contentBox1,
.yfcloud .page5Box .contentBox2 {
  width: 100%;
  padding: 40px 30px;
  padding-bottom: 50px;
  height: 512px;
  background-color: #F0F8FF;
  display: flex;
  align-items: center;
  box-sizing: border-box;
}
.yfcloud .page4Box .contentBox1 :hover,
.yfcloud .page4Box .contentBox2 :hover,
.yfcloud .page5Box .contentBox1 :hover,
.yfcloud .page5Box .contentBox2 :hover {
  color: #3CB69B;
}
.yfcloud .page4Box .contentBox1 .center,
.yfcloud .page4Box .contentBox2 .center,
.yfcloud .page5Box .contentBox1 .center,
.yfcloud .page5Box .contentBox2 .center {
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
}
.yfcloud .page4Box .contentBox1 .content,
.yfcloud .page4Box .contentBox2 .content,
.yfcloud .page5Box .contentBox1 .content,
.yfcloud .page5Box .contentBox2 .content {
  height: 250px;
  padding: 0 10px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
  justify-content: space-between;
  color: #3A3A3A;
  margin-top: -30px;
  opacity: 0;
}
.yfcloud .page4Box .contentBox1 .content .titleBox .title,
.yfcloud .page4Box .contentBox2 .content .titleBox .title,
.yfcloud .page5Box .contentBox1 .content .titleBox .title,
.yfcloud .page5Box .contentBox2 .content .titleBox .title {
  font-size: 32px;
  color: #3CB69B;
  line-height: 32px;
}
.yfcloud .page4Box .contentBox1 .content .titleBox p,
.yfcloud .page4Box .contentBox2 .content .titleBox p,
.yfcloud .page5Box .contentBox1 .content .titleBox p,
.yfcloud .page5Box .contentBox2 .content .titleBox p {
  font-size: 22px;
  color: #3A3A3A;
  line-height: 32px;
  margin-top: 10px;
}
.yfcloud .page4Box .contentBox1 .content .iconBox,
.yfcloud .page4Box .contentBox2 .content .iconBox,
.yfcloud .page5Box .contentBox1 .content .iconBox,
.yfcloud .page5Box .contentBox2 .content .iconBox {
  display: flex;
  justify-content: space-between;
  width: 100%;
  color: #3A3A3A;
  font-size: 22px;
  font-weight: 400;
}
.yfcloud .page4Box .contentBox1 .content .iconBox .icon,
.yfcloud .page4Box .contentBox2 .content .iconBox .icon,
.yfcloud .page5Box .contentBox1 .content .iconBox .icon,
.yfcloud .page5Box .contentBox2 .content .iconBox .icon {
  min-width: 20%;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.yfcloud .page4Box .contentBox1 .content .iconBox .icon .iconImg,
.yfcloud .page4Box .contentBox2 .content .iconBox .icon .iconImg,
.yfcloud .page5Box .contentBox1 .content .iconBox .icon .iconImg,
.yfcloud .page5Box .contentBox2 .content .iconBox .icon .iconImg {
  width: 56px;
  height: 56px;
}
.yfcloud .page4Box .contentBox1 .content .iconBox .icon .label,
.yfcloud .page4Box .contentBox2 .content .iconBox .icon .label,
.yfcloud .page5Box .contentBox1 .content .iconBox .icon .label,
.yfcloud .page5Box .contentBox2 .content .iconBox .icon .label {
  margin-top: 24px;
}
.yfcloud .page4Box .contentBox2,
.yfcloud .page5Box .contentBox2 {
  background-color: #E4F2FF;
}
.yfcloud .page4Box .contentBox1 .content,
.yfcloud .page5Box .contentBox1 .content {
  padding: 0px 40px 10px 60px;
  margin-top: -20px;
}
.yfcloud .page4Box img {
  transition: transform 1s;
  width: 100%;
  height: 100%;
}
.yfcloud .page4Box .image3 {
  height: 321px;
  width: 501px;
}
.yfcloud .page4Box .image3:hover img {
  transform: scale(1.05);
}
.yfcloud .page4Box .image4 {
  width: 285px;
  height: 430px;
  margin-right: 45px;
}
.yfcloud .page4Box .image4:hover img {
  transform: scale(1.05);
}
.yfcloud .page4Box .imgBox {
  height: 420px;
  width: 400px;
  display: flex;
  justify-content: center;
  margin-right: 30px;
}
.yfcloud .page4Box .imgBox img {
  width: 369px;
  height: 430px;
  transition: transform 1s;
}
.yfcloud .page4Box .imgBox:hover img {
  transform: scale(1.05);
}
.yfcloud .page4Box .image2,
.yfcloud .page4Box .image5 {
  width: 505px;
  height: 345px;
  padding: 10px;
}
.yfcloud .page4Box .image2:hover img,
.yfcloud .page4Box .image5:hover img {
  transform: scale(1.05);
}
.yfcloud .page4Box .image5 {
  padding-right: 30px;
}
.yfcloud .page4Box .image5:hover img {
  transform: scale(1.05);
}
.yfcloud .page4Box .image6 {
  height: 350px;
  width: 465px;
}
.yfcloud .page4Box .image6:hover img {
  transform: scale(1.05);
}
.yfcloud .page5Box img {
  transition: transform 1s;
  width: 100%;
  height: 100%;
}
.yfcloud .page5Box .image1 {
  width: 350px;
  height: 418px;
}
.yfcloud .page5Box .image1:hover img {
  transform: scale(1.05);
}
.yfcloud .page5Box .image2 {
  width: 460px;
  height: 441px;
}
.yfcloud .page5Box .image2:hover img {
  transform: scale(1.05);
}
.yfcloud .page5Box .image2 img {
  width: 460px;
}
.yfcloud .page5Box .image3 {
  width: 355px;
  height: 401px;
}
.yfcloud .page5Box .image3:hover img {
  transform: scale(1.05);
}
.yfcloud .page5Box .image4 {
  width: 505px;
  height: 407px;
}
.yfcloud .page5Box .image4:hover img {
  transform: scale(1.05);
}
.yfcloud .page5Box .contentBox2 {
  padding: 40px;
  padding-left: 50px;
}
.yfcloud .page5Box .contentBox2 .content {
  padding: 0 50px 0px 20px;
}
.yfcloud .page5Box .contentBox2 .first {
  padding-right: 80px;
  margin-top: 10px;
}
.yfcloud .page5Box .contentBox1 {
  padding: 40px 50px;
}
.yfcloud .page5Box .contentBox1 .content1 {
  padding-left: 40px;
  padding-right: 0;
  height: 360px;
  margin-top: 80px;
}
.yfcloud .page5Box .contentBox1 .content1 .other {
  display: flex;
  flex-wrap: wrap;
  height: 220px;
}
.yfcloud .page5Box .contentBox1 .content1 .other .icon {
  width: 50%;
  display: flex;
  flex-direction: row;
  height: 40px;
}
.yfcloud .page5Box .contentBox1 .content1 .other .icon .iconImg {
  width: 48px;
  height: 46px;
}
.yfcloud .page5Box .contentBox1 .content1 .other .icon .text {
  margin-left: 20px;
}
.yfcloud .page5Box .contentBox1 .content1 .other .icon .text .label {
  margin-top: 0;
}
.yfcloud .page5Box .contentBox1 .content1 .other .icon .text .more {
  font-size: 16px;
  margin-top: 10px;
}
.yfcloud .page5Box .contentBox1 .content {
  padding-left: 35px;
}
.yfcloud .page6Box,
.yfcloud .page7Box {
  width: 1200px;
  margin: auto;
  padding-bottom: 45px;
}
.yfcloud .page6Box .imgBox {
  width: 1200px;
  height: 778px;
  position: relative;
}
.yfcloud .page6Box .imgBox .BI {
  position: absolute;
  width: 100%;
  height: 100%;
  left: 0;
  top: 0;
}
.yfcloud .page6Box .imgBox .contentBox {
  position: absolute;
  bottom: 86px;
  left: 0;
  width: 100%;
  height: 161px;
}
.yfcloud .page6Box .imgBox .contentBox .content {
  height: 190px;
  width: 910px;
  margin: 0 auto;
}
.yfcloud .page6Box .imgBox .contentBox .content .title {
  font-size: 32px;
  color: #FFFFFF;
  line-height: 32px;
  text-align: center;
}
.yfcloud .page6Box .imgBox .contentBox .content .labelBox {
  width: 100%;
  height: 77px;
  display: flex;
  justify-content: space-between;
  margin-top: 52px;
  opacity: 0;
}
.yfcloud .page6Box .imgBox .contentBox .content .labelBox .label {
  width: 288px;
  height: 77px;
  position: relative;
  text-align: center;
  line-height: 77px;
  color: #FFFFFF;
  background-image: url("../../../static/img/yfcloud/label5.png");
  background-size: 100% 100%;
  font-size: 28px;
}
.yfcloud .page6Box .imgBox .contentBox .content .labelBox .label:hover {
  color: goldenrod;
}
.yfcloud .page7Box {
  padding-bottom: 74px;
}
.yfcloud .page7Box .serviceImg {
  width: 1200px;
  height: 421px;
  margin-top: 26px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.yfcloud .page7Box .serviceImg .top,
.yfcloud .page7Box .serviceImg .bottom {
  width: 1200px;
  height: 93px;
  padding: 0 0 0 36px;
  display: flex;
}
.yfcloud .page7Box .serviceImg .top .box,
.yfcloud .page7Box .serviceImg .bottom .box {
  width: 469px;
  height: 93px;
  position: relative;
  margin-right: 97px;
}
.yfcloud .page7Box .serviceImg .top .box .img,
.yfcloud .page7Box .serviceImg .bottom .box .img {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
}
.yfcloud .page7Box .serviceImg .top .title,
.yfcloud .page7Box .serviceImg .bottom .title {
  height: 24px;
  font-size: 24px;
  color: #50B0A7;
  line-height: 15px;
}
.yfcloud .page7Box .serviceImg .top .tips,
.yfcloud .page7Box .serviceImg .bottom .tips {
  height: 17px;
  font-size: 16px;
  color: #383838;
  line-height: 15px;
  margin-top: 8px;
}
.yfcloud .page7Box .serviceImg .top .numLeft {
  position: absolute;
  left: 26px;
  top: 18px;
  font-size: 42px;
  font-weight: bold;
  color: #50B0A7;
}
.yfcloud .page7Box .serviceImg .top .contentRight {
  position: absolute;
  top: 23px;
  left: 128px;
  width: 342px;
}
.yfcloud .page7Box .serviceImg .bottom .numRight {
  position: absolute;
  right: 25px;
  top: 18px;
  font-size: 42px;
  font-weight: bold;
  color: #50B0A7;
}
.yfcloud .page7Box .serviceImg .bottom .contentLeft {
  position: absolute;
  top: 23px;
  right: 128px;
  width: 342px;
  text-align: end;
}