@charset "utf-8";
/* CSS Document */
/* cyrillic-ext */
@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+SC:wght@300;400;500;700&display=swap');

*{box-sizing:content-box;}
body{margin:0px;padding:0px;font-size:16px;color:#000000cc;min-width:12.8rem;font-family: "微软雅黑";font-family: 'Noto Sans SC', sans-serif;}
pre{white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; Word-wrap: break-word;}
:hover{/* transition: all 0.3s ease-in 0.1s,color 0.2s ease-out 0.1s; */}
a{color:#2b2b2b;text-decoration:none;}
a:hover{text-decoration:none;}
ol,ul,li,p,h1,h5,h2,h3,h4,h6{list-style:none;margin:0px; padding:0px;}
img{border:0px;}
form{ margin:0px; padding:0px;}input,textarea{ outline:0}
.clear {clear: both;height: 0px;padding: 0px; margin: 0px; }
.fl{float:left;}
.fr{float:right}
.wd1200{width:12.8rem;margin: 0 auto;height: auto; position: relative}
.main{width:100%;float:left;}

.top_nav{width: 12.8rem;margin: 0 auto;height: 64px;position: relative;}
.header{width: 100%;float: left;transition: 0.5s all;position: fixed;z-index: 990;}
.header .logo{float: left;width: 1.6rem;height: 1.1rem;position: relative;margin-right: 0.8rem;}
.header .logo img{max-width: 100%;max-height: 100%;position: absolute;top: 0;bottom: 0;margin: auto;}
.headerfix {background: #fff;box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.05);}
.header .companyname{float: left;height: 64px;position: relative;display: grid;place-items: center;}
.header .companyname h1{
    font-size: 0.24rem;
    line-height: 0.24rem;
    color: #2563eb;
}
.header .companyname h1 span{
    font-size: 0.16rem;
    color: rgba(107,114,128);
    margin-left: 4px;
}

/*搜索*/
.container {position: absolute;margin: auto;top: 0;right: 0;bottom: 0;width: 0.4rem;height: 0.5rem;}
.container .search {position: absolute;margin: auto;top: 0.05rem;right: 0;width: 0.4rem;height: 0.4rem;/* background: #f0f0f0; */border-radius: 50%;transition: all 1s;z-index: 4;/* box-shadow: 0 0 25px 0 rgba(0, 0, 0, 0.4); */}
.container input {position: absolute;margin: auto;top: 0.05rem;right: 0;width: 0.5rem;height: 0.4rem;outline: none;border: none;background: #f0f0f0;color:  #303030;text-shadow: 0 0 10px #f0f0f0;padding: 0 0.3rem 0 0.2rem;border-radius: 0.3rem;box-shadow: 0 0 0.08rem 0 #f0f0f0, 0 0.2rem 0.25rem 0 rgba(0, 0, 0, 0.2);transition: all 1s;opacity: 0;z-index: 5;font-weight: bolder;letter-spacing: 0.1em;background: #a8977b;}
.container .search::before {content: "";position: absolute;margin: auto;top: 12px;right: 0;bottom: 0;left: 12px;width: 6px;height: 2px;background: #303030;transform: rotate(45deg);transition: all .5s;}
.container .search::after {content: "";position: absolute;margin: auto;top: -5px;right: 0;bottom: 0;left: -5px;width: 15px;height: 15px;border-radius: 50%;border: 2px solid #303030;transition: all .5s;}
.container input::placeholder {color: #fff;opacity: 0.5;}
.container input{width: 0;}
.container:hover {width: 2rem;}
.container:hover .search {cursor: pointer;}
.container:hover input {width: 1.3rem;opacity: 1;cursor: text; right: 0; top: 0.05rem; height: 0.4rem;}
.container:hover .search {right: 0rem;background: #151515;z-index: 6;}
.container:hover .search::before {content: "";position: absolute;margin: auto;top: 0.12rem;right: 0;bottom: 0;left: 0.12rem;width: 0.06rem;height: 0.02rem;background: white;transform: rotate(45deg);transition: all .5s;}
.container:hover .search::after {content: "";position: absolute;margin: auto;top: -0.05rem;right: 0;bottom: 0;left: -0.05rem;width: 0.15rem;height: 0.15rem;border-radius: 50%;border: 2px solid white;transition: all .5s;}

.headerfix .container .search,.headerfix .container input{/* background: #144391; */color:  #ffffff;}
.headerfix .container input{/* text-shadow: 0 0 10px #144391; *//* box-shadow: 0 0 0.08rem 0 #144391, 0 0.2rem 0.25rem 0 rgba(0, 0, 0, 0.2); */cursor: pointer;}
.headerfix .container .search::before{/* background: #3f4245; */}
.headerfix .container .search::after{/* border: 2px solid #3f4245; */}

.headerfix .container .search:hover::before{background: #ffffff;}
.headerfix .container .search:hover::after{border: 2px solid #ffffff;}


/*菜单*/
* html .clearfix{ zoom: 1; } /* IE6 */
*:first-child+html .clearfix { zoom: 1; } /* IE7 */
.index-nav{height: 64px;float: right;color:#000;padding: 0 0 0 0;}
.index-nav-frame{margin: 0 auto;height: 100%;float: left;width: 4.5rem;display: flex;justify-content: space-evenly;}
.Nptline{z-index: 9999999;float: left;position: relative;display: block;outline: none;cursor: pointer;height: 100%;line-height: 64px;text-align: center;font-size: 0.15rem;/* margin-left: 0.02rem; *//* padding: 0 0.25rem; */font-weight: 500;/* flex: 1; */}
.Nptline.active{background: #fff;}
.Nptline:after{position:absolute;/* content:""; */top:0;width:0;height:0.03rem;background:#144391;left:0}
.Nptline:hover:after{width:100% }
.Nptline:hover{ background:no-repeat; color: #144391}
.Nptline:hover .Nptcenter{height:auto;opacity: 1;transform: translate3d(0, 0, 0);-moz-transform: translate3d(0, 0, 0);-webkit-transform: translate3d(0, 0, 0);}
.Nptline a{color:#fff;}
.headerfix .Nptline a{color: rgba(55,65,81);font-size: 0.16rem;font-weight: 700;position: relative;}
.Nptcenter{padding: 0 0.2rem;min-width: 2.3rem;border-top:0;background: rgba(255,255,255);box-shadow: 0 0px 12px rgb(0 0 0 / 18%);opacity: 0;display: block;height: 0;position: absolute;overflow: hidden;transition: all 0.5s;margin-bottom: 1px;-webkit-transition: all 0.5s;-moz-transition: all 0.5s;/* Firefox 4 */-o-transition: all 0.5s; /* Opera */transition: all .6s ease 0s;transform: translate3d(0, 10px, 0);-moz-transform: translate3d(0, 10px, 0);-webkit-transform: translate3d(0, 10px, 0);}
.Nptcenter .Nptli{width: 100%;font-weight: normal;font-size: 0.16rem;text-align: center;background: rgba(255,255,255,0.9);color: #000;float:left;height: 0.4rem;line-height: 0.4rem;margin: 0 auto;text-decoration: none;border-bottom: dotted 1px #ccc;z-index:99;margin-bottom: 0.01rem;text-align: left;}
.Nptcenter .Nptli a{color: #333;float:left;width:100%;}
.Nptcenter a:hover{background: #fff;color: #666;}
.Nptline-focus:focus{display: none;}
.headerfix .Nptline a:hover{color:#2563EB;transition: width 0.3s ease;}
.headerfix .Nptline a:after{content:"";position: absolute;width: 0;height:2px;background:#2563EB;left: 0;bottom: -4px;transition: width 0.3s ease;}
.headerfix .Nptline a:hover:after{width:100%;}

.home{
    color: #fff;
    padding: 1rem 0;
    background: linear-gradient(
135deg, #3b82f6 0%, #2563eb 100%);
    margin-top: 64px;
}
.home>div{display:flex;flex-direction: row;align-items: center;}
.home .left{width:50%;padding-right: 0.2rem;box-sizing: border-box;}
.home .left div{
    display: flex;
}
.home .right{width:50%;}
.home h1{
    font-size: 44px;
    margin-bottom: 16px;
    font-weight: 600;
    color: #fff;
}
.home p{
    font-size: 20px;
    margin-bottom: 32px;
    font-weight: 500;
    line-height: 1.5;
    color: #fff;
}
.home img{
    width: 100%;
    height: auto;
    max-height: 100%;
    border-radius: 10px;
}
.home .left_btn{
    color: #3b82f6;
    background: #fff;
    padding: 12px 32px;
    border-radius: 10px;
    font-weight: 600;
    border: 2px solid #fff;
}
.home .right_btn{
    color: #fff;
    font-weight: 600;
    padding: 12px 32px;
    border-radius: 10px;
    border: 2px solid #fff;
    margin-left: 0.2rem;
}


.about{
    padding: 96px 0;
}
.about .stitle{
    text-align: center;
    margin-bottom: 64px;
}
.about .stitle h2{
    font-size: 36px;
    margin-bottom: 16px;
}
.about .stitle p{}
.about .scon{
    display: flex;
    gap: 50px;
    flex-direction: row;
    align-items: center;
}
.about .left_con{
    flex: 1;
}
.about img{
    width: 100%;
}
.about .right_con{
    flex: 1;
}
.about .right_con h3{
    font-size: 24px;
    margin-bottom: 16px;
}
.about .right_con p{
    margin-bottom: 24px;
}
.about .right_con ul{}
.about .right_con ul li{
    margin-bottom: 16px;
    padding-left: 30px;
    background: url(../pic/dagou.png) no-repeat 0 0;
    background-size: 21px;
    background-position: 0 4px;
}
.about .right_con ul li h4{
    font-size: 18px;
}
.about .right_con ul li p{
    margin: 0;
}

h1,h2,h3,h4,h5,h6{color:#1f2937;line-height: 1.5;}
p{font-size:16px;color:#4B5563;line-height: 1.5;}



.service{
    padding: 96px 0;
    background: #f9fafb;
}
.service .stitle{
    text-align: center;
    margin-bottom: 64px;
}
.service .stitle h2{
    font-size: 36px;
    margin-bottom: 16px;
}

.service .cover{
    width: 100%;
    height: 200px;
    object-fit: cover;
}
.service ul.scon{
    display: grid;
    gap: 30px;
    grid-template-columns: repeat(3,minmax(0,1fr));
}
.service ul.scon li{
    flex: 1;
    background: #fff;
    box-shadow: 0px 4px 6px 0px #0000001a;
    border-radius: 10px;
    overflow: hidden;
    transition: all 0.3s ease;
}
.service ul.scon li:hover{transform: translate(0px, -10px);box-shadow: 0px 10px 16px 1px #0000001a;}
.service ul.scon li .p-6{
    padding: 24px;
}
.service ul.scon li .p-6 h3{
    font-size: 20px;
    margin-bottom: 12px;
}
.service ul.scon li .p-6 p{
    margin-bottom: 16px;
}
.service ul.scon li .tips{
    display: flex;
    gap: 10px;
    margin-bottom: 16px;
}
.service ul.scon li .tips span{
    padding: 2px 12px;
    font-size: 12px;
    background: rgba(219,234,254);
    color: #2563eb;
    border-radius: 5px;
}
.service ul.scon li .btn{
    color: #2563eb;
    display: flex;
    align-items: center;
    gap: 10px;
}
.service ul.scon li .btn i{width: 16px;height: 16px;background: url(../pic/rightjt.png) 0 0 no-repeat;background-size: 100%;/* display: inline-block; */}





.advantages{
    padding: 96px 0;
}
.advantages .stitle{
    text-align: center;
    margin-bottom: 64px;
}
.advantages .stitle h2{
    font-size: 36px;
    margin-bottom: 16px;
}

.advantages .cover{
    width: 100%;
    height: 200px;
    object-fit: cover;
}
.advantages ul.scon{
    display: grid;
    gap: 30px;
    grid-template-columns: repeat(4,minmax(0,1fr));
}
.advantages ul.scon li{
    flex: 1;
    text-align: center;
}
.advantages ul.scon li .icon{
    width: 64px;
    height: 64px;
    background: #dbeafe;
    justify-content: center;
    align-items: center;
    display: flex;
    margin: auto;
    border-radius: 50%;
    margin-bottom: 16px;
}
.advantages ul.scon li .icon img{
    margin: auto;
}
.advantages ul.scon li .p-6 h3{
    font-size: 20px;
    margin-bottom: 16px;
}
.advantages ul.scon2{display: grid;gap: 30px;margin-top:80px;background: #eff6ff;color: #fff;border-radius: 10px;padding: 35px;grid-template-columns: repeat(4,minmax(0,1fr));}
.advantages ul.scon2 li{
    flex: 1;
    text-align:center;
    padding: 16px;
}
.advantages ul.scon2 li strong{
    color: #2563eb;
    font-size: 36px;
}
.advantages ul.scon2 li p{margin-top: 8px;}









.evaluation{
    padding: 96px 0;
    background: #f9fafb;
}
.evaluation .stitle{
    text-align: center;
    margin-bottom: 64px;
}
.evaluation .stitle h2{
    font-size: 36px;
    margin-bottom: 16px;
}


.evaluation ul.scon{
    display: flex;
    gap: 30px;
}
.evaluation ul.scon li{
    flex: 1;
    background: #fff;
    box-shadow: 0px 4px 6px 0px #0000001a;
    border-radius: 10px;
    overflow: hidden;
    padding: 25px;
}
.evaluation ul.scon li .start{
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 10px;
}
.evaluation ul.scon li .start span{
}
.evaluation ul.scon li .text{
    margin-bottom: 24px;
    font-style: italic;
}
.evaluation ul.scon li .user{
    display: flex;
}
.evaluation ul.scon li .user .cover{
    width: 40px;
    height: 40px;
    border-radius: 50%;
    object-fit: cover;
}
.evaluation ul.scon li .user .ml-3{
    margin-left: 10px;
}
.evaluation ul.scon li .user p{
    color: #1f2937;
}
.evaluation ul.scon li .user p:nth-child(2){
    font-size: 14px;
    color: #6b7280;
}


.contact{
    padding: 96px 0;
}
.contact .stitle{
    text-align: center;
    margin-bottom: 64px;
}
.contact .stitle h2{
    font-size: 36px;
    margin-bottom: 16px;
}
.contact .stitle p{}
.contact .scon{
    display: flex;
    gap: 50px;
    flex-direction: row;
    align-items: center;
}
.contact .left_con{
    flex: 1;
    background: #eff6ff;
    border-radius: 20px;
}
.contact .left_con h3{
    margin-bottom: 24px;
}
.contact .left_con .message{padding: 32px;}
.contact .left_con .message form{
    display: grid;
    gap: 25px;
}
.contact .left_con .message div{
    display: grid;
}
.contact .left_con .message div label{margin-bottom: 16px;font-size: 16px;font-weight: 500;}
.contact .left_con .message div input{
    padding: 12px 16px;
    border: 1px solid rgba(209,213,219);
    border-radius: 10px;
    line-height: 1.5;
}
.contact .left_con .message div textarea{
    padding: 12px 16px;
    border: 1px solid rgba(209,213,219);
    border-radius: 10px;
    line-height: 1.5;
    }
.contact .left_con .message button{
    background: #2563eb;
    color: #fff;
    border: none;
    border-radius: 10px;
    font-weight: 600;
    padding: 12px 16px;
    font-size: 16px;
}
.contact .right_con{
    flex: 1;
}
.contact .right_con .mb-10{
    margin-bottom:40px;
}
.contact .right_con h3{
    font-size: 24px;
    margin-bottom: 16px;
}

.contact .right_con p{
    margin-bottom: 24px;
}
.contact .right_con ul{
    box-sizing: border-box;
}
.contact .right_con ul li{
    margin-bottom: 24px;
    padding-left: 30px;
}
.contact .right_con ul li:nth-child(1){background: url(../pic/contact1.png) no-repeat 0 4px;}
.contact .right_con ul li:nth-child(2){background: url(../pic/contact2.png) no-repeat 0 4px;}
.contact .right_con ul li:nth-child(3){background: url(../pic/contact3.png) no-repeat 0 4px;}
.contact .right_con ul li:nth-child(4){background: url(../pic/contact4.png) no-repeat 0 4px;}
.contact .right_con ul li h4{
    font-size: 18px;
}
.contact .right_con ul li p{
    margin: 0;
}

.contact .right_con .icon{
    display: flex;
    gap: 10px;
}
.contact .right_con .icon a{
    width: 40px;
    height: 40px;
    background: #dbeafe;
    border-radius: 20px;
    justify-content: center;
    align-items: center;
    display: flex;
    transition: all 0.3s ease;
}
.contact .right_con .icon a i{width:18px;height:18px;transition: all 0.3s ease;}
.contact .right_con .icon a:hover{background:#2563eb;}
.contact .right_con .icon a:nth-child(1) i{background: url(../pic/wx.png) no-repeat 0 0;}
.contact .right_con .icon a:nth-child(2) i{background: url(../pic/wb.png) no-repeat 0 0;}
.contact .right_con .icon a:nth-child(3) i{background: url(../pic/qq.png) no-repeat 0 0;}
.contact .right_con .icon a:nth-child(4) i{background: url(../pic/dy.png) no-repeat 0 0;}

.contact .right_con .icon a:hover:nth-child(1) i{background: url(../pic/wx_on.png) no-repeat 0 0;}
.contact .right_con .icon a:hover:nth-child(2) i{background: url(../pic/wb_on.png) no-repeat 0 0;}
.contact .right_con .icon a:hover:nth-child(3) i{background: url(../pic/qq_on.png) no-repeat 0 0;}
.contact .right_con .icon a:hover:nth-child(4) i{background: url(../pic/dy_on.png) no-repeat 0 0;}

.footer{background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);padding: 64px 0 32px 0;}
.footer .scon{
    display: grid;
    gap: 30px;
    grid-template-columns: repeat(4,minmax(0,1fr));
}
.footer .scon>div{flex:1;}
.footer .scon>div h3{
    font-size: 20px;
    margin-bottom: 16px;
    color: #fff;
}
.footer .scon>div p{
    color: #e5e7eb;
    margin-bottom: 24px;
    font-size: 16px;
}
.footer .scon>div ul{
}
.footer .scon>div ul li{
    margin-top: 10px;
}
.footer .scon>div ul li a{color: #e5e7eb;font-size: 16px;}
.footer .scon .four ul li{
    padding-left: 25px;
}
.footer .scon>div ul li span{color:#fff;line-height: 1.5;font-weight: 500;}
.footer hr{border-color: rgba(96,165,250);margin: 30px 0;}
.footer .tailtext p{text-align:center;font-size:14px;color: #d1d5db;}

.footer .first .icon{
    display: flex;
    gap: 10px;
}
.footer .first .icon a{
    width: 40px;
    height: 40px;
    justify-content: center;
    align-items: center;
    display: flex;
}
.footer .first .icon a i{width:25px;height:22px;}
.footer .first .icon a:nth-child(1) i{background:url(../pic/bt_wx.png) no-repeat;}
.footer .first .icon a:nth-child(2) i{background:url(../pic/bt_wb.png) no-repeat;}
.footer .first .icon a:nth-child(3) i{background:url(../pic/bt_qq.png) no-repeat;}

.footer .scon .four ul li:nth-child(1){background: url(../pic/bt_dw.png) no-repeat 0 4px;}
.footer .scon .four ul li:nth-child(2){background:url(../pic/bt_tel.png) no-repeat 0 4px;}
.footer .scon .four ul li:nth-child(3){background:url(../pic/bt_email.png) no-repeat 0 4px;}
.scrolltop{
    border: none;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: rgba(37,99,235);
    position: fixed;
    right: 30px;
    bottom: 100px;
    box-sizing: border-box;
    padding: 0;
    box-shadow: 0 10px 15px -3px #0000001a;
    cursor: pointer;
    /* transition: all 0.3s ease; */
    display: none;
}
.scrolltop i{
    width: 18px;
    height: 18px;
    background: url(../pic/upjt.png) 0 0 no-repeat;
    display: inline-flex;
    margin: auto;
}
.scrolltop:hover{background: #1D4ED8;}
.scrolltop:hover i{background: url(../pic/upjt_on.png) 0 0 no-repeat;}
.tel{
    float: right;
    height: 64px;
    display: flex;
    gap: 10px;
    line-height: 64px;
    font-size: 0.16rem;
    }
.tel span:nth-child(1){color:#2563eb;font-size: 0.2rem;font-weight:600;}