* {
   padding: 0;
   margin: 0;
 }
 a{
   text-decoration: none;
   color: #fff;
 }
 .index{
    height:100vh;
    width: 100%;
    background-image:url(../img/img/BG.png);
    background-size: 100% 100%;
    overflow-y: hidden;
	overflow-y: auto;
	/* padding-bottom: 50px; */
  }


 .off_home{
   width: 1200px;
   margin: auto;
   height: auto;
 }
 .off_home_head{
   height: 100px;
   color: #fff;
   display: flex;
   justify-content: space-between;
 }
 .off_home_head_logo{
   display: flex;
   width: 250px;

 }
 .off_home_head_logo_img{
   width:60px;
   height:60px;
 }
 .off_home_head_logo img{
   margin-top: 20px;
   width: 100%;
   height:100%;
 }
 .off_home_head_logo span{
   display: block;
   font-weight: 500;
   line-height: 100px;
   font-size: 24px;
   margin-left: 5px;

 }
 .off_home_head_mian{
   display: flex;
   justify-content: flex-end;
 }
 .off_home_head_meun{
   /* width: 390px; */
   display: flex;
   justify-content: space-between;
 }
 .off_home_head_meun_ol{
   color: rgba(255, 255, 255, 0.8);
   padding: 0 27px;
   height: 60px;
   margin-top: 20px;
   cursor: pointer;
   text-align: center;
   line-height: 60px;
   font-size: 18px;
   margin-right:20px;
 }
 .off_home_head_meun_ol a{
	   height: 60px;
	   width: 100%;
	   display: block;
 }
 .off_home_input{
   margin-top: 30px;
   position: relative;
 }
 .off_home_input input{
   width: 220px;
   background: linear-gradient(to right, #0C1238 5.21%, rgba(12, 18, 56, 0) 91.67%);
   height:39px;
   outline: none;
   color: #fff;
   border: 1px solid #712DFA;
   padding-left: 10px;
   border-radius: 5px;
 }
 input::placeholder{
   font-size: 13px;
 }

.icon{
  position: absolute;
  z-index: 99;
  top: 8px;
  right: 3px;
  width: 25px;
  height: 25px;
  cursor: pointer;
  font-size: 15px;
  background: #712DFA;
  line-height: 25px;
  text-align: center;
  border-radius: 5px;
}
.icon img{
	width: 20px;
	height: 20px;
	margin-top: 2.5px;
	margin-left: 2.5px;
}

 .on{
   color: #7E75FF;
   border-bottom: 2px solid #7E75FF;
 }
 .off_home_head_dow{
   height: 42px;
   margin:0 40px;
   cursor: pointer;
 }
.off_home_head_dow_ol a{
  display: block;
  margin-top: 29px;
  background: linear-gradient(180deg, #7E75FF 0%, #712DFA 100%);
  line-height: 42px;
  border-radius: 6px;
  font-weight: 400;
  font-size: 16px;
  box-shadow: 0px 10px 40px rgba(0, 0, 0, 0.1);
  height: 42px;
  text-align: center;
  padding: 0 20px;
  width: 100%;
}
 .off_home_carousel {
    height: 565px;
    overflow: hidden;
  }

  .off_home_carousel_ol {
    margin-top: 36px;
	animation: anim 1s;
	display: none;
    height: auto;
  }
  .off_home_carousel_ol:first-child{
	  display: block;
	 
  }
  	@keyframes anim { 
  		0% {
  		    -webkit-transform: translateX(100%);
  		  }
  		  100% {
  		    -webkit-transform: translateX(0%);
  		  }
  	}
  }	

  .off_home_carousel_ol_or {
    height: 469px;
  }

  .off_home_carousel_ol_or>>>.el-carousel__container {
    height: 469px !important;
  }

  .off_home_carousel_ol_or>>>.el-carousel__indicators--horizontal {
    margin-bottom: 20px;
    left: 6% !important;
  }
  .box{
	  position: relative;
  }
   #ul{
	  display: flex;
	  position: relative;
	  z-index: 9999;
	  top: -95px;
	  left: 10px;
  }
  #ul>li{
	  width: 30px;
	  height: 2px;
	   list-style: none;
	  margin-left: 10px;
	  background-color: #fff;
	  opacity: 0.6;
	  text-align: center;
  }
  #ul>.li1{
	  opacity:1 !important;
  }
  .left{
	  width:30px;
	  height: 30px;
	  cursor: pointer;
	  display: none;
	  border-radius: 50%;
	  background-color: #fff;
	  position: relative;
	  position: absolute;
	  z-index: 9999;
  }
  #shang{
	top: 250px;
	left: 10px;  
  }
  #xia{
  	top: 250px;
  	left: 1190px;  
  }
  .left img{
	  width:45px;
	  height: 45px;
	  border-radius: 50%;
	  position: absolute;
	  top: -7px;
	  left: -7px;
  }

  .off_home_carousel_nav {
    float: left;
    height: 469px;
    width: 460px;
    color: #fff;

  }

  .off_home_carousel_nav_img {
    margin-top: 50px;
    width: 437px;
    height: 165px;
  }

  .off_home_carousel_nav_img img {
    width: 100%;
    height: 100%;
  }

  .off_home_carousel_nav_text {
    margin-top: 20px;
    height: 40px;
    margin-left: 21px;
    letter-spacing: 2px;
    font-weight: 400;
    font-size: 20px;
    line-height: 40px;
  }

  .off_home_carousel_nav_dow a {
    display: block;
    margin-left: 21px;
    margin-top: 50px;
    background: linear-gradient(180deg, #7E75FF 0%, #712DFA 100%);
    height: 49px;
    width: 180px;
    line-height: 49px;
    border-radius: 6px;
    display: flex;
    font-weight: 400;
    font-size: 16px;
    box-shadow: 0px 10px 40px rgba(0, 0, 0, 0.1);
    text-align: center;
  }

  .off_home_carousel_nav_dow img {
    width: 21px;
    height: 20px;
    margin: 15px 0 0 20px;
  }

  .off_home_carousel_nav_dow span {
    padding: 0 10px;
  }

  .off_home_carousel_ol_or_img {
    width: 710px;
    float: right;
    height: 465px;
  }

  .off_home_carousel_ol_or_img img {
    width: 100%;
    height: 100%;
  }

  .off_home_nav {
    margin-top: 110px;
    display: flex;
    justify-content: space-between;
    height: 450px;
  }

  .transition-box {
    margin-bottom: 10px;
    width: 240px;
    height: 300px;
    border-radius: 4px;
    text-align: center;
    color: #fff;
    box-sizing: border-box;

  }

  .el-zoom-in-center-img {
    height: 140px;
    width: 140px;
    margin: auto;
    -webkit-animation-name: scaleDraw;
    /*关键帧名称*/
    animation: scaleDraw 5s ease-in-out infinite;
    -webkit-animation: scaleDraw 5s ease-in-out infinite;
  }

  @keyframes scaleDraw {
    /*定义关键帧、scaleDrew是需要绑定到选择器的关键帧名称*/
    0% {
      transform: scale(1);
      /*开始为原始大小*/
    }
    25% {
      transform: scale(1.15);
      /*放大1.1倍*/
    }
    50% {
      transform: scale(1);
    }
    75% {
      transform: scale(1.15);
    }
  }

  .el-zoom-in-center-img img {
    width: 100%;
    height: 100%;
  }

  .el-zoom-in-center-span {
    font-weight: 400;
    height: 58px;
    font-size: 16px;
    opacity: 0.7;
    letter-spacing: 1px;
    line-height: 28px;
  }

  .el-zoom-in-center-text {
    font-weight: 600;
    font-size: 28px;
    height: 26px;
    margin: 26px 10px;
    text-align: center;
    letter-spacing: 2px;
    line-height: 26px;
  }

  .el-zoom-in-center-text span {
    color: #F5C119;
  }

  .off_home_title {
    height: 53px;
    text-align: center;
  }

  .off_home_title img {
    height: 53px;
    width: 532px;
  }

  .off_home_text {
    margin-top: 10px;
    text-align: center;
    height: 28px;
    letter-spacing: 2px;
    color: rgba(255, 255, 255, 0.9);
    font-weight: 400;
    font-size: 16px;
    line-height: 28px
  }

  .off_home_text span {
    font-weight: 600;
    color: #F5C119;
  }

  .off_home_img {
    margin-top: 80px;
    overflow: hidden;
    position: relative;
  }

  .off_home_img_ul_box {
    position: absolute;
    top: 0;
    left: -5px;
    width: 131px;
    height: 303px;
    background: linear-gradient(to right, #0C1238 5.21%, rgba(12, 18, 56, 0) 91.67%);
    z-index: 99;
  }

  .off_home_img_ul_box1 {
    position: absolute;
    top: 0;
    right: -5px;
    width: 131px;
    height: 303px;
    background: linear-gradient(to left, #0C1238 5.21%, rgba(12, 18, 56, 0) 91.67%);
    z-index: 99;
  }

  .off_home_img_ul {
    display: flex;
    justify-content: space-between;
  	/* overflow: hidden; */
    width: 1200px;
    animation: picmove 30s linear infinite;
  }

  @keyframes picmove {
    0% {}

    100% {
      transform: translatex(-1300px);
    }
  }

  .off_home_img_ol {
    width: 230px;
    height: 300px;
    position: relative;
    margin-left: 20px;
    border-radius: 2px;
    border: 1px solid #7E75FF;
  }

  .off_home_img_ol:nth-child(1) {
    margin-left: 0px;
  }

  .off_home_img_ol img {
    width: 230px;
    height: 300px;
  }

  .obxe {
    position: absolute;
    top: 220px;
    left: 0;
    display: none;
    z-index: 999;
    color: white;
    width: 230px;
    cursor: pointer;
    font-size: 16px;
  }

  .obxe_ol a {
    display: block;
    text-align: center;
    width: 140px;
    margin: 0 auto;
    background: linear-gradient(180deg, #7E75FF 0%, #712DFA 100%);
    height: 40px;
    line-height: 40px;
    border-radius: 6px;
  }

  .off_home_img_ul:hover {
    animation-play-state: paused;
  }

  .off_home_img2 {
    margin-top: 28px;
  }

  .off_home_foter_ul {
    display: flex;
    justify-content: space-between;
    width: 1200px;
    animation: picmovetops 30s linear infinite;
  }

  @keyframes picmovetops {
    0% {
      transform: translateX(-1300px);
    }

    100% {}
  }

  .off_home_foter_ul:hover {
    animation-play-state: paused;
  }