@import url(../../../public/css/rem.css);
@keyframes slideIn  {
  0% {
    margin-top: -100%; /* 开始时的位置 */
  }
  100% {
    margin-top: 0; /* 结束时的位置（即完全滑入） */
  }
}
@keyframes slideOut  {
  0% {
    margin-top: 0; /* 开始时的位置 */
  }
  100% {
    margin-top: -100%; /* 结束时的位置（即完全滑入） */
  }
}
.side-out{
  animation: slideOut 3s linear forwards;
}
.side-in{
  animation: slideIn 3s linear forwards;
}
.home-ad1{
  position: relative;
  font-size: 0;
}
.home-ad-img{
  width: 100%;
  margin-top: -100%;
}

.home-ad-close{
  position: absolute;
  right: 16px;
  top: 16px;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background-color: #ffffff;
  cursor: pointer;
}

body {
  margin: 0;
}

html {
  min-width: 43.3333rem;
}

a {
  text-decoration: none;
}

/* 版心 */
.common {
  width: 1300px;
  margin: 0 auto;
}
.common-pic{
  background: url(../../assets/img/index-bg.png) no-repeat center 268px;
  background-size: 100%;
}

/* 全局容器 */
.container-fluid {
  position: relative;
  padding: 0;
  margin: 0;
  width: 100%;
}
.swipe-mobile{
  max-width: 100%;
}
iframe {
  width: 100%;
  vertical-align: bottom;
}

/* 顶部的导航栏 */
.header {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 999999;
  height: 87px;
}

/* 轮播图容器 */
.swiper {
  position: relative;
  width: 100%;
  height: auto;
  overflow: hidden;
}

/* 轮播图的图片 */
.swipe {
  width: 100%;
}

.swiper-button-prev,
.swiper-button-next {
  margin: 0;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 60px;
  height: 60px;
}

/* 左箭头 */
.swiper-button-prev {
  left: 72px;
}

/* 右箭头 */
.swiper-button-next {
  right: 72px;
}

.wrap {
  /* margin-top: 88px; */
  position: relative;
  width: 100%;
}

/* 视频里面的文字 */
.wrap .video_text {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 990px;
  transform: translate(-50%, -50%);
  font-size: 64px;
  font-weight: 500;
  color: #ffffff;
  line-height: 90px;
  letter-spacing: 2px;
  text-align: center;
  margin: 0;
}

/* 消息容器 */
.wrap .message-wrap {
  position: absolute;
  top: 0;
  left: 0;
  /* animation: moves 0.5s ease infinite; */
  z-index: 10;
  width: 100%;
  height: 54px;
  display: flex;
  justify-content: center;
  align-items: center;
  background-color: rgba(0, 0, 0, 0.5);
}

/* 小喇叭 */
.message-wrap .horn {
  width: 24px;
  height: 24px;
}

/* 中间部分 */
.message-wrap .animate_set {
  position: relative;
  /* transform: translateX(-100%); */
  width: 75%;
  text-align: center;
  display: flex;
  align-items: center;
  padding-left: 24px;
  overflow: hidden;
}

/* 关闭消息按钮 */
.message-wrap .close-button {
  width: 24px;
  height: 24px;
  cursor: pointer;
}

/* 消息文字 */
.message-wrap .message {
  /* border: .0333rem solid red; */
  transform: translateX(42.6rem);
  max-width: fit-content;
  margin-left: 12px;
  color: #ccc;
  font-size: 16px;
  white-space: nowrap;
  text-overflow: ellipsis;
  animation: example 35s linear infinite;
}

@keyframes example {
  0% {
    transform: translateX(42.6rem);
  }
  100% {
    transform: translateX(-100%);
  }
}

/* 封面图 */
.wrap .video-cover {
  width: 100%;
  height: 100%;
  display: block;
}

/* 视频 */
.wrap .video {
  display: none;
  width: 100%;
  height: 750px;
  object-fit: cover;
}

/*不是激活状态的分页器 */
.swiper-pagination-bullet {
  width: 16px;
  height: 16px;
  margin: 0px 12px 30px;
  background-color: #fff;
  opacity: 0.4;
}

/* 分页器的容器 */
.swiper-pagination {
  bottom: 30px !important;
}

/* 激活状态的分页器 */
.swiper-pagination-bullet-active {
  background-color: #fff;
  opacity: 1;
}

/* banner的容器 */
.banner-wrap {
  margin-top: 196px;
  position: relative;
  height: 530px;
  overflow: hidden;
}

/* banner 左右两边的容器*/
.banner-item {
  width: 880px;
  height: 530px;
  transition: all 0.5s;
  background-color: #eeeff5;
  overflow: hidden;
}

/* 移动端的文字 */
.banner-item .disc2,
.title3 {
  display: none;
}

/* 左边的容器激活状态 （默认）*/
.banner-item:nth-child(1).active {
  position: absolute;
  left: 0;
  top: 0;
  z-index: 1;
}

/* 左边容器未激活状态 */
.banner-item:nth-child(1) {
  position: absolute;
  left: -460px;
  z-index: 1;
}

/* 左边部分 */
/* 左边激活状态的图片 （默认）*/
.banner-item:nth-child(1).active .banner1 {
  position: absolute;
  top: 190px;
  left: 0;
  width: 880px;
  z-index: 10;
}

/* 激活状态的的描述 （默认）*/
.banner-item.active .banner-one-disc {
  position: absolute;
  top: 0;
  left: 0;
  padding-top: 47px;
  width: 880px;
  height: 190px;
  text-align: center;
  font-size: 18px;
}

.banner-item.active .banner-one-disc h3 {
  transform: translateX(0px);
}

.banner-item.active .banner-one-disc h3::after {
  transition: 0.5s;
  opacity: 0;
}

/* 未激活状态的图片 */
.banner-item:nth-child(1) .banner1 {
  z-index: 999;
  position: absolute;
  top: 190px;
  left: 180px;
  width: 880px;
  height: 340px;
  transition: all 0.5s;
}

/* 未激活状态的描述 */
.banner-item .banner-one-disc {
  position: absolute;
  top: 0;
  left: -250px;
  padding-top: 47px;
  width: 880px;
  height: 190px;
  text-align: center;
  font-size: 18px;
  transition: all 0.5s;
}

.banner-item .banner-one-disc h3 {
  transition: all 0.5s;
  margin-top: 0;
  font-size: 32px;
  transform: translateX(460px);
}

/* 小横线 */
.banner-item .banner-one-disc h3::after {
  transition-delay: 0.5s;
  transition: 0.5s;
  content: "";
  position: absolute;
  bottom: -37px;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  /* border: 1px solid #000; */
  /* TODO */
  border-top: 2px solid #000;
}

.banner-item .banner-one-disc span {
  display: none;
  margin-top: 27px;
  font-size: 18px;
  font-weight: 400;
  line-height: 27px;
  margin-bottom: 12px;
}

.banner-item.active .banner-one-disc span {
  display: block;
}

.banner-item .banner-one-disc a {
  margin-top: 12px;
  color: #4d66ff;
}

.banner-item .banner-one-disc a img {
  transform: translateY(2px);
  width: 16px;
  height: 16px;
}

/* 右边部分 */
/* 右边的容器 */
.banner-item:nth-child(2) {
  text-align: right;
  position: absolute;
  right: 0;
  top: 0;
  z-index: 0;
}

/* 右边未激活状态的标题 （默认）*/
.banner-item:nth-child(2) .title {
  text-align: right;
  position: absolute;
  bottom: 110px;
  right: 51px;
  /* width: 249px; */
  width: 360px;
  height: 138px;
  margin: 0;
  line-height: 46px;
  letter-spacing: 1.2px;
  font-size: 32px;
  font-family: "SourceHanSansCN-Medium, SourceHanSansCN";
  color: #fff;
  font-weight: 500;
}

.banner-item:nth-child(2) .title::before {
  content: "";
  display: inline-block;
  width: 210px;
}

.banner-item:nth-child(2) .title::after {
  position: absolute;
  right: 1px;
  bottom: 1px;
  content: "";
  width: 60px;
  /* border: 1px solid #ffffff; */
  border-top: 2px solid #fff;
}

/* 右边未激活状态的描述(默认) */
.banner-item:nth-child(2) span {
  position: absolute;
  bottom: 84px;
  right: 51px;
  width: 630px;
  height: 54px;
  font-size: 18px;
  font-family: "SourceHanSansCN-Regular, SourceHanSansCN";
  font-weight: 400;
  color: #ffffff;
  line-height: 27px;
  text-align: right;
  transition: all 0.5s;
  opacity: 0;
}

/* 右边的标题 */
.banner-item:nth-child(2) h3 {
  position: absolute;
  top: 282px;
  right: 51px;
  /* width: 249px; */
  width: 300px;
  height: 138px;
  margin: 0;
  line-height: 46px;
  letter-spacing: 1.2px;
  font-size: 32px;
  font-family: "SourceHanSansCN-Medium, SourceHanSansCN";
  text-align: right;
  color: #fff;
  transition: all 0.5s;
  word-spacing: normal;
  /* opacity: 0; */
}

.banner-item:nth-child(2) .title {
  opacity: 1;
}

.banner-item:nth-child(2).active .title {
  opacity: 0;
}

.banner-item:nth-child(2).active .title2 {
  opacity: 1;
}

/* 右边激活状态的描述 */
.banner-item:nth-child(2).active span {
  opacity: 1;
}

/* 右边的图片 */
.banner-item:nth-child(2) img {
  width: 100%;
  height: 100%;
}

/* 了解更多产品模块的顶部 */
.learn-more-top {
  padding-top: 300px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.learn-more-top h1 {
  text-align: center;
  margin: 0;
  width: 429px;
  height: 56px;
  font-size: 40px;
  font-weight: 500;
  color: #000000;
  line-height: 56px;
  letter-spacing: 1px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.learn-more-top p {
  width: 1222px;
  text-align: center;
  line-height: 33px;
  font-size: 24px;
  font-weight: 400;
  color: #000000;
}

.learn-more-top > a {
  box-sizing: border-box;
  display: flex;
  justify-content: center;
  align-items: center;
  margin-top: 47px;
  height: 40px;
  border-radius: 20px;
  border: 2px solid #000000;
  padding: 9px 36px;
  font-size: 16px;
  font-weight: 500;
  color: #000000;
  line-height: 22px;
  border-radius: 20px;
  width: 200px;
  height: 40px;
}

.learn-more-top > a:hover {
  background: rgba(77, 102, 255, 0.2);
}

.learn-more-top > a:active {
  background: #4d66ff;
  border: none;
  color: #fff;
}

.learn-more-top > a:active .active {
  display: inline-block;
}

.learn-more-top > a:active .no-active {
  display: none;
}

.learn-more-top > a img {
  width: 16px;
  height: 16px;
}

.learn-more-top > a .active {
  display: none;
}

.learn-more-top .mall {
  display: none;
}

.learn-more-top a span {
  white-space: nowrap;
}

.learn-more-top a .test {
  margin-left: 11px;
  height: 8px;
  width: 8px;
  border: 1px solid #000;
  border-color: #000 #000 transparent transparent;
  transform: rotate(45deg);
}

/* 了解更多产品模块的中间 */
.learn-more-center {
  margin-top: 490px;
  position: relative;
  color: #000;
  /* background-color: #eeeff5; */
}

/* 第一个banner图部分 */
.learn-more-center img:nth-child(1) {
  width: 100%;
  height: 518px;
}

/* 第一个banner的文字 */
.learn-more-center .banner-one {
  position: absolute;
  left: 0;
  top: 0;
}

/* 标题 */
.learn-more-center .banner-one h3 {
  padding: 0;
  margin: 0;
  position: absolute;
  left: 98px;
  top: 159px;
  font-size: 32px;
  font-family: "PingFangTC-Medium, PingFangTC";
  font-weight: 500;
  color: #000000;
  line-height: 45px;
  white-space: nowrap;
}

/* 描述 */
.learn-more-center .banner-one p {
  margin: 0;
  padding: 0;
  position: absolute;
  left: 99px;
  top: 223px;
  width: 352px;
  height: 44px;
  font-size: 18px;
  font-weight: 400;
  color: #000000;
  line-height: 22px;
  white-space: pre-line;
  max-width: 360px;
}

/* learn more 文字 */
.learn-more-center .banner-one a {
  width: 126px;
  display: flex;
  align-items: center;
  position: absolute;
  left: 99px;
  top: 296px;
  font-size: 18px;
  font-family: "PingFangHK-Medium, PingFangHK";
  font-weight: 500;
  color: #4d66ff;
  line-height: 25px;
  white-space: nowrap;
}

/* 右箭头 */
.learn-more-center .banner-one a img {
  transform: translate(5px, 1px);
  width: 16px;
  height: 16px;
}

/* 二个banner图部分的容器 */
.learn-more-center .banner-tow {
  display: flex;
  justify-content: space-between;
  margin-top: 40px;
  width: 100%;
  height: 500px;
}

/* 左边、右边的容器 */
.learn-more-center .banner-tow-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  min-width: 40%;
  width: 630px;
  height: 500px;
  background: #f5f6fa;
  overflow: hidden;
  line-height: 16px;
}

/* 上面部分的容器 */
.banner-tow-item .banner-tow-item-top {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  width: 100%;
  height: 195px;
}

/* 上面部分的标题 */
.banner-tow-item .banner-tow-item-top h3 {
  margin-top: 54px;
  font-family: "PingFangTC-Medium, PingFangTC";
  font-weight: 500;
  color: #000000;
  line-height: 45px;
  font-size: 32px;
}

/* 描述 */
.banner-tow-item .banner-tow-item-top span {
  margin-top: 17px;
  width: 500px;
  height: 25px;
  text-align: center;
  /* 单行文本溢出显示省略号 */
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  font-size: 18px;
  font-family: "PingFangTC-Regular, PingFangTC";
  font-weight: 400;
  line-height: 25px;
}

/* more的容器 */
.banner-tow-item .banner-tow-item-top a {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-top: 6px;
  width: 127px;
  height: 25px;
  font-size: 18px;
  font-family: "PingFangHK-Medium, PingFangHK";
  font-weight: 500;
  color: #4d66ff;
  line-height: 25px;
  white-space: nowrap;
}

/* 右箭头 */
.banner-tow-item .banner-tow-item-top a img {
  width: 17px;
  height: 16px;
}

/* 图片 */
.banner-tow-item img {
  width: 630px;
  height: 305px;
}

/* learn more 的底部 */
.learn-more-bottom {
  position: relative;
  display: flex;
  justify-content: center;
  margin-top: 171px;
  padding: 0 100px;
  height: 131px;
}

/* learn more 底部的每一项 */
.learn-more-bottom-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 33.33%;
  height: 100%;
}

/* 图标 */
.learn-more-bottom-item img {
  width: 50px;
  height: 50px;
}

/* 描述 */
.learn-more-bottom-item > span {
  margin-top: 19px;
  margin-bottom: 12px;
  font-size: 18px;
  font-family: "PingFangTC-Semibold, PingFangTC";
  font-weight: 600;
  line-height: 25px;
  max-width: 90%;
  text-align: center;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* more */
.learn-more-bottom-item a {
  text-align: center;
  width: 130px;
  max-width: 90%;
  height: 25px;

  font-size: 18px;
  font-family: "PingFangHK-Medium, PingFangHK";
  font-weight: 500;
  color: #4d66ff;
  line-height: 25px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.learn-more-bottom-item a span {
  letter-spacing: .681px;
  white-space: nowrap;
}

.learn-more-bottom-item a img {
  transform: translateY(3px);
  width: 17px;
  height: 16px;
}
.learn-more-bottom-item.disabled {
  cursor: no-drop;
  color: #d5d5d5;
}
.learn-more-bottom-item.disabled img {
  opacity: 0.2;
}
/* more 部分 */
.more-wrap {
  display: flex;
  position: relative;
  margin: 120px 0 150px;
  height: 132px;
}

/* more的每一项 */
.more-wrap .more-item {
  position: relative;
  margin-right: 35px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-around;
  width: 410px;
  height: 132px;
  background: #f5f6fa;
}

.more-wrap .more-item:hover {
  background-color: #4d66ff;
  color: #fff;
}

.more-wrap .more-item:hover a span {
  color: #fff;
}

.more-wrap .more-item:hover a {
  color: #fff;
}

.more-item > a {
  display: inline-block;
  width: 100%;
  height: 100%;
}

/* 文字 */
.more-wrap span:first-child {
  /* 多行文本溢出显示省略号 */
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
  position: absolute;
  top: 20px;
  left: 24px;
  width: 362px;
  height: 50px;
  font-size: 18px;
  font-family: "PingFangTC-Medium, PingFangTC";
  font-weight: 500;
  color: #000000;
  line-height: 25px;
}

/* 日期 */
.more-item .date {
  position: absolute;
  top: 86px;
  left: 24px;
  width: 82px;
  height: 22px;
  font-size: 16px;
  font-family: "PingFangSC";
  color: #000000;
  line-height: 22px;
  letter-spacing: .6px;
}

/* more */
.more-item .more {
  position: absolute;
  top: 91px;
  right: 24px;
  width: 55px;
  height: 25px;
  white-space: nowrap;
  color: #000;
  font-size: 14px;
  line-height: 20px;
}

.more-active {
  display: none;
}

/* more 的右箭头 */
.more-item .more img {
  transform: translateY(3px);
  width: 16px;
  height: 16px;
}

/* more 激活的右箭头*/
.more-item:hover .more-icon {
  display: none;
}

.more-item:hover .more-active {
  display: inline-block;
}

/* 底部 */
.footer {
  width: 100%;
  height: 400px;
}

.footer_more,
.tab_bar {
  display: none;
}

.banner1_phone,
.banner2_phone,
.banner3_phone,
.banner4_phone,
.banner5_phone {
  display: none;
}

@media screen and (max-width: 1700px) {
  .banner-wrap{
    margin-top: 100px;
  }
  .common-pic{
    background: url(../../assets/img/index-bg.png) no-repeat center 342px;
    background-size: 100%;
  }
  .learn-more-center {
    margin-top: 390px;
  }
  .more-wrap {
    height: 95px;
}
}