* {
    margin: 0;
    padding: 0;
    font-family: "Microsoft Yahei",Helvetica,"Hiragino Sans GB","Heiti SC","WenQuanYi Micro Hei",sans-serif;
    ; /* font-size: 12px; */
}

i, em, b, strong {
    font-weight: normal;
    font-style: normal;
}

a {
    text-decoration: none;
}

   *{padding: 0;margin:0;}
    body,html{
        height: 100%;
    }
    ul{
        list-style: none;
        font-size: 0;
        margin-left: -30px;
    }
        .container {
  width: 1200px;
  display: block;
  margin: 0px auto;
  padding: 0 0 30px 0;
  position: relative;
}
.bg_gray{
    background: #f9fafb;
}
.header{/* height: 80px; */left:0;top:0;z-index:9;width:100%;line-height: 65px;z-index: 111;border-bottom: 1px solid #e5e7eb;background: #fff;position: fixed;}
.header .nav{position: relative;height: 65px;margin-right: 30px;/* margin-top: 11px; */display: inline-block;vertical-align: middle;}
.header .nav li{display: inline-block;margin-right: 15px;cursor: pointer;text-align: center;position:relative;vertical-align: middle;height: 30px;line-height: 30px;}
.header .nav li a{cursor:pointer;color: #09090bb3;font-size: 15px;display:inline-block;/* padding: 0 15px; */height: 30px;line-height: 30px;border-radius: 4px;/* width: 90px; */position:relative;margin: 0 23px;}
.header .nav li a:hover{
    color:#111827;
}
.header .img{
    display: inline-block;
    vertical-align: middle;
    margin-right: 50px;
}
.header .img img{
    width: 32px;
    display: inline-block;
    vertical-align: middle;
    position: relative;
    top: -4px;
}
.header .nav .active a:after{/* background:#1ec7b9; */}
.header .nav a:after{display:block;content:'';clear:both;width: 100%;background:transparent;position:absolute;bottom:0;left:0;height: 2px;}
.header .nav .active a,.header .nav li:hover a{/* color: #1ec7b9; */}
.header .btn{
    float: right;
    position: absolute;
    right: 0;
    top: 0;
}
.navlist{display: none;}
.navlist.on{display: block;}
.header .btn label{
    cursor: pointer;
}
.header .btn label span{
    display: inline-block;
    vertical-align: middle;
    font-size: 15px;
    padding-right: 5px;
    color: #09090bb3;
}
.header .btn label i{
    font-size: 16px;
    display: inline-block;
    vertical-align: middle;
}
.header .btn p{
    position: absolute;
    left: -10px;
    width: 110px;
    top: 60px;
    display: none;
    background: #fff;
    box-shadow: 0px 2px 10px 0px rgba(0,0,0,.1);
    line-height: 26px;
    padding: 9px 8px;
    border: 1px solid #e5e7eb;
    border-radius: 5px;
    text-indent: 4px;
}
.header .btn p a{
    font-size: 14px;
    display: block;
    color: #09090bb3;
    cursor: pointer;
}
.header .btn p a.on{}
.header .btn p a i{
    display: inline-block;
    font-size: 18px;
    opacity: 0;
    margin-right: 6px;
}
.header .btn p a.on i{
    opacity: 1;
}
.Contact{margin: 0 auto;padding: 30px 0;background:#fff;border-top: 1px solid #e5e7eb;/* margin-top: 40px; */}
.Contact ul{width: 70%;display:inline-block;font-size:0px;vertical-align: middle;/* border-right: 1px solid #f5f5f5; */}
.Contact ul{margin-left:0;}
.Contact ul li{float:left;}
.Contact h5{
    color:#007fff;
    display: block;
    font-size: 20px;
    line-height: 40px;
}
.Contact ul li p a:hover{color:#111827; cursor:pointer;}
.Contact ul li p a{color: #4b5563;display: block;}
.Contact ul li p.contact-tit{font-size: 18px;color: #111827;line-height: 40px;font-weight: bold;}
.Contact ul li p.default{color:#ff8700;font-weight:600;font-size: 16px;}
.Contact ul li p.default i{display:inline-block;    margin-right: 5px;}
.Contact ul li p{text-align:left;font-size: 14px;line-height: 36px;color: #6b7280;}
.Contact .contact-rg{width: 29%;display:inline-block;vertical-align: middle;text-align: right;}
.Contact .contact-rg i{font-size:30px;color:#9ca3af;}
.Contact .contact-rg i:hover{
    color: #545556;
}
.Contact ul li:first-child p{
    text-align: left;
    font-size: 14px;
    line-height: 26px;
    color: #6b7280;
    margin-right: 36px;
    margin-top: 20px;
}
.Contact ul li small{
    font-size:13px;
    margin-top:80px;
    display:block;
    color:#6b7280;
}
.title{
    text-align: center;
    width: 675px;
    display: block;
    margin: 0 auto 64px;
    line-height: 63px;
}
.title h1{
    color: #111827;
    font-size: 60px;
    text-align: center;
    line-height: 60px;
    padding-top: 90px;
}
.title span{
    color: #4b5563;
    font-size: 18px;
    display: block;
    margin-top: 14px;
    line-height: 32px;
}

.banner{
    padding-top: 120px;
    position: relative;
    overflow: hidden;
    /* padding-top: 145px; */
}
.banner:after{
    display:block;
    content:'';
    clear:both;
    width: 100%;
    height: 100%;
    /* width: 200px; */
    /* height: 200px; */
    background-image: radial-gradient(circle,#91C2FC, #A3CCFF, #C3DEFE, #CEE4FE,#F1F7FF,#EDEDED,#fff);
    circle #E0EDFE, #7CB7FD: radial-gradient(circle #E0EDFE, #7CB7FD);
    /* border-radius: 50%; */
    /* background-image: linear-gradient(to bottom right, white, transparent), radial-gradient(circle at center, rgba(255, 255, 255, 0.8), transparent); */
    /* background-blend-mode: multiply; */ /* 控制渐变的混合模式 */
    filter: blur(8px);
    /* height: 200px; */
    /* width: 200px; */
    margin: 20px;
    position: absolute;
    top: -50%;
    left: 0;
    z-index: -1;
}
.banner:before{
      display:block;
      /* content:''; */
      clear:both;
      width: 100%;
      height: 100%;
      /* width: 200px; */
      /* height: 200px; */
      /*   background-image: radial-gradient(circle, #78B5FE, #77B4FE, #E4F0FF,#fff);
    circle #E0EDFE, #7CB7FD: radial-gradient(circle #E0EDFE, #7CB7FD);
    border-radius: 50%;*/
      background-image: linear-gradient(to bottom, #78B5FE, #77B4FE, #E4F0FF,#fff);
      /* background-blend-mode: multiply; */ /* 控制渐变的混合模式 */
      filter: blur(8px);
      /* height: 200px; */
      /* width: 200px; */
      margin: 20px;
      position: absolute;
      top: -300px;
      left: 0;
      z-index: -1;
}
.banner p{
    text-align: center;
}
.banner p a{
    color: #09090bcc;
    display: inline-block;
    vertical-align: middle;
    padding: 0 20px;
    line-height: 44px;
    font-size: 15px;
    margin: 0 20px;
    border-radius: 5px;
}
.banner p a.bg{
    background: #007fffd9;
    color: #fff;
    cursor:Pointer;
    box-shadow: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
}
.banner p a.bg:hover{
    opacity:.9;
}
.banner img{
    display: block;
    margin: 80px auto 30px;
    width: 100%;
    box-shadow: 0 0 50px -12px rgba(0,0,0,0.3);
}

.cards{display: block;padding-bottom: 50px;}
.cards.col-3 li{
    width: 33.33%;
    /* display: inline-block; */
    /* vertical-align: middle; */
}
.cards.col-2 {margin:0 48px}
.cards.col-2 li{
    width: 50%;
}
.cards ul{
    display: block;
}
.cards li{
    display: inline-block;
    vertical-align: middle;
}
.cards li .card{
    margin-left: 30px;
    border: 1px solid #e5e7eb;
    border-radius: 10px;
    padding: 24px;
    margin-bottom: 30px;
    transition: all .2s linear;
    cursor: pointer;
}
.cards li .card:hover{
    box-shadow:0px 6px 20px 0px rgba(0,0,0,.1);
    transform:translateY(-8px);
}
.cards li .card label{
    width: 48px;
    height: 48px;
    display: block;
    text-align: center;
    border-radius: 11px;
    background: #007fff1a;
    line-height: 48px;
}
.cards li .card label i{
    font-size: 24px;
    color: #007fff;
}
.cards li .card p{
    font-size: 16px;
    color: #4b5563;
    padding-top: 10px;
    overflow: hidden;
    text-overflow: ellipsis;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    height: 48px;
    display: -webkit-box;
    line-height: 24px;
}
.cards li .card h4{
    color: #111827;
    font-size: 21px;
    margin-top: 15px;
}

.version{
    margin-bottom: 60px;
}
.version .box{
    width: 726px;
    display: block;
    margin: 30px auto;
    border: 1px solid #e5e7eb;
    background: #fff;
    padding: 20px;
    border-radius: 15px;
    transition:all .2s linear;
}
.version .box:hover{
    box-shadow:0px 6px 20px 0px rgba(0,0,0,.1);
    transform:translateY(-6px);
}
.version .box h5{
    color: #007fff;
    font-size: 18px;
    padding-bottom: 12px;
}
.version .box h5 i{
    color: #6b7280;
    float: right;
    font-size: 15px;
}
.version .box p{
    color: #374151;
    font-size: 16px;
    line-height: 36px;
}
.version .box p img{}
.version .box p span{}

.question{
    width: 768px;
    display: block;
    margin: 0 auto 50px;
}
.question .item{
    padding: 20px 0;
    border-bottom: 1px solid #e5e7eb;
}
.question .item:last-child{
    border:none;
}
.question .item button{
    background: transparent;
    border: none;
    position: relative;
    width: 100%;
    text-align: left;
}
.question .item button span{
    font-size: 18px;
    display:inline-block;
    font-weight: bold;
}
.question .item.on button i{
    transform:rotate(180deg);
}
.question .item button i{
    position: absolute;
    right: 5px;
    display:block;
    transition:all .2s linear;
    font-size:22px;
    top: 6px;
}
.question .item .asner{
    margin-top: 10px;
    display: none;
}
.question .item .asner p{
    color: #4b5563;
    font-size: 16px;
    padding-top: 5px;
    line-height: 26px;
}

.discover{
    margin-bottom: 80px;
}
.discover ul{}
.discover li{
    width: 33.33%;
    display: inline-block;
    vertical-align: middle;
}
.discover li .inner{
    border: 1px solid #e5e7eb;
    margin-left: 30px;
    padding: 30px;
    background: #fff;
    transition:all .2s linear;
    border-radius: 15px;
    cursor:pointer;
}
.discover li .inner:hover{
    box-shadow:0px 6px 20px 0px rgba(0,0,0,.1);
    transform:translateY(-8px);

}
.discover li .inner i{
    font-size: 40px;
    color: #d1d5db;
    display: block;
}
.discover li .inner p{
    color: #4b5563;
    font-size: 16px;
    line-height: 26px;
    height: 130px;
    overflow: hidden;
    text-overflow: ellipsis;
    -webkit-line-clamp: 5;
    -webkit-box-orient: vertical;
    display: -webkit-box;
    margin-top: 20px;
}
.discover li .inner .img{
    /* margin-top: 18px; */
}
.discover li .inner .img img{
    width: 42px;
    height: 42px;
    display: inline-block;
    vertical-align: middle;
    border-radius: 50%;
    margin-right: 13px;
}
.discover li .inner .img label{
    font-size: 16px;
    color: #111827;
    font-weight: bold;
    display: inline-block;
    vertical-align: middle;
}
.discover li .inner .img label span{
    color: #6b7280;
    font-size: 14px;
    font-weight: normal;
    display: block;
}

.address{
    text-align: center;
    margin-top: 20px;
    margin-bottom: 30px;
}
.address p{
    font-size: 18px;
    color: #4b5563;
    padding: 10px 0px;
}
.address label{
    color: #007fff;
    font-size: 17px;
    cursor:pointer;
}
.address label:hover{
    opacity:.8;
}
.address label i{
    font-size: 21px;
    position: relative;
    top: 1px;
    margin-right: 6px;
}
.goTop{
    position: fixed;
    bottom: 50px;
    border: 1px solid #e5e7eb;
    right: 30px;
    border-radius: 50%;
    box-shadow: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    width: 38px;
    display:none;
    height: 38px;
    line-height: 38px;
    text-align: center;
    cursor: pointer;
    /*transition:all .2s linear;*/
}
.goTop:hover{
     box-shadow: 0 8px 14px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    
}
.goTop i{
    display: inline-block;
    font-size: 19px;
}
.goTop i:hover{}