/**********公共部分**********/

*{margin: 0;padding: 0;border: 0;outline: 0;box-sizing: border-box;}

body {font: 14px Helvetica Neue,Helvetica,PingFang SC,Tahoma,Arial,sans-serif;font-family: 'Helvetica Neue', Helvetica, 'PingFang SC', 'Hiragino Sans GB', Arial, sans-serif;}

a {text-decoration: none;}

ol, ul {list-style: none;}

/**********头部部分**********/

.navigation{
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 65px;
    padding: 0px 40px;
    background-color:rgba(0, 0, 0, 0.3);
    transition:all .5s;
}

.top-fixed{
	position:fixed!important;
	left:0;
	top:0;
}

@media screen and (min-width: 1400px) {
    .navigation{
        width: 100%;
    }
}

@media screen and (max-width: 1400px) {
    .navigation{
        width: 1400px;
    }
}

.navigation .left{
    width: 200px;
    height: 40px;
}

.navigation .left img{
    height: 100%;
}

.navigation .center{
    width: 100%;
    height: 100%;
}

.navigation .center .nav{
    width: 100%;
    height: 100%;
    padding: 0px 10px;
}

.navigation .center .nav .ul-one{
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: space-between;
}

.navigation .center .nav .li-one{
    width: 100%;
    height: 100%;
    display: inline-block;
    text-align: center;
    position: relative;
}

.navigation .center .nav .li-one:hover span{
    font-weight: 600;
}

.navigation .center .nav .li-one:hover .a-one{
    font-weight: 600;
}

.navigation .center .nav .li-one::after{
    content: "";
    width: 0;
    height: 1px;
    background: #74B674;
    position: absolute;
    bottom: 0;
    left: 50%;
    box-shadow: 0px 1px 5px 0px #035703;
    transition: all .3s;
}

.navigation .center .nav .li-one:hover::after {
    left: 0%;
    width: 100%;
}

.navigation .center .nav .ul-tow{
    display: none;
    width: 100%;
    background-color: #ffffff;
    border-bottom-left-radius: 8px;
    border-bottom-right-radius: 8px;
    padding-bottom: 20px;
}

.navigation .center .nav .ul-tow li{
    display: block;
    height: 40px;
}

.navigation .center .nav .ul-tow a{
    color: #242222;
}

.navigation .center .nav .ul-tow a:hover{
    color: #609F60;
}

.navigation .center .nav a{
    display: block;
    height: 100%;
    padding-top: 20px;
    font-size: 16px;
    color: #ffffff;
    cursor: pointer;
}

.navigation .center .nav span{
    display: block;
    height: 100%;
    padding-top: 20px;
    font-size: 16px;
    color: #ffffff;
    cursor: pointer;
}

.navigation .center .nav .drop-down:hover{
    background-color: #F4F4F4;
    border-top-left-radius: 8px;
    border-top-right-radius: 8px;
}

.navigation .center .nav .drop-down:hover .ul-tow{
    display: block;
}

.navigation .center .nav .drop-down:hover span{
    cursor: pointer;
    color: #000000;
    font-weight: 600;
}

@media screen and (min-width: 1400px) {
    .navigation .right{
        width: 400px;
        height: 100%;
    }
}

@media screen and (max-width: 1400px) {
    .navigation .right{
        display: none;
    }
}

.navigation .right .search{
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
}

.navigation .right .search .input{
    width: 150px;
    height: 30px;
    border: 1px solid #ffffff;
    border-radius: 8px;
    display: flex;
    justify-content: space-between;
    padding: 3px;
    transition: all .3s;
}

.navigation .right .search .input i{
    display: block;
    width: 20px;
    height: 20px;
    overflow: hidden;
    background-image: url(https://bucket-yunbeilou.oss-cn-chengdu.aliyuncs.com/yunbeilou/v20/b/search.png);
    background-size:20px;  
    cursor: pointer;
}

.navigation .right .search .input input{
    width: 120px;
    border: none;
    border-top-right-radius: 8px;
    border-bottom-right-radius: 8px;
    background-color:rgba(0,0,0,0);
    color: #ffffff;
    transition: all .3s;
}

/* @media screen and (min-width: 1900px) {
    .navigation .right .search .input:hover{
        width: 300px;
    }

    .navigation .right .search .input:hover input{
        width: 260px;
    }
}

@media screen and (max-width: 1900px) {
    .navigation .right .search .input:hover{
        width: 240px;
    }

    .navigation .right .search .input:hover input{
        width: 200px;
    }
} */


/**********尾部部分**********/

.footer{
    width: 100%;
    height: 382px;
    min-width: 1400px;
    background-color: #e5e9e5;
}

.footer .footer-content{
    width: 970px;
    height: 100%;
    margin: auto;
}

.footer .footer-content .footer-title{
    display: flex;
    justify-content: end;
    padding-top: 20px;
}

.footer .footer-content .footer-title .el-image{
    height: 70px;
}

.footer .footer-content .footer-con .con-title{
    font-size: 22px;
    height: 40px;
    position: relative;
}

.footer .footer-content .footer-con .con-title span{
    display: block;
    width: 100px;
    height: 40px;
    position: absolute;
    z-index: 10;
}

.footer .footer-content .footer-con .con-title::after{
    content: "";
    width: 36px;
    height: 10px;
    background: #74B674;
    position: absolute;
    z-index: 5;
    top:20px;
    left: 60px;
}

.footer .footer-content .footer-con .con-center{
    display: flex;
    font-size: 12px;
    color: #666;
}

.footer .footer-content .footer-con .con-center .center-left{
    width: 340px;
    height: 200px;
    padding-top: 20px;
}

.footer .footer-content .footer-con .con-center .center-left .t-1{
    height: 30px;
    display: flex;
    align-items: center;
}

.footer .footer-content .footer-con .con-center .center-left .t-1 span{
    display: block;
}

.footer .footer-content .footer-con .con-center .center-left .t-1 .span{
    font-weight: 600;
    color: #333;
}

.footer .footer-content .footer-con .con-center .center-left .t-1 i{
    display: block;
    width: 23px;
    height: 23px;
    margin-right: 5px;
}

.footer .footer-content .footer-con .con-center .center-left .t-1 .i-1{
    background-image: url(https://bucket-yunbeilou.oss-cn-chengdu.aliyuncs.com/yunbeilou/v20/b/i-1.png);
}

.footer .footer-content .footer-con .con-center .center-left .t-1 .i-2{
    background-image: url(https://bucket-yunbeilou.oss-cn-chengdu.aliyuncs.com/yunbeilou/v20/b/i-2.png);
}

.footer .footer-content .footer-con .con-center .center-left .t-1 .i-3{
    background-image: url(https://bucket-yunbeilou.oss-cn-chengdu.aliyuncs.com/yunbeilou/v20/b/i-3.png);
}

.footer .footer-content .footer-con .con-center .center-left .t-2{
    display: flex;
    height: 60px;
    align-items: center;
}

.footer .footer-content .footer-con .con-center .center-left .t-2 span{
    display: block;
}

.footer .footer-content .footer-con .con-center .center-left .t-2 .span{
    font-size: 24px;
    color: #333;
}

.footer .footer-content .footer-con .con-center .center-left .t-2 i{
    display: block;
    width: 29px;
    height: 29px;
    margin-right: 10px;
    background-image: url(https://bucket-yunbeilou.oss-cn-chengdu.aliyuncs.com/yunbeilou/v20/b/i-4.png);
}

.footer .footer-content .footer-con .con-center .center-center{
    width: 340px;
    height: 140px;
    text-align: center;
    display: flex;
    justify-content: space-between;
    padding: 10px;
    border-left: 1px solid #ccc;
    border-right: 1px solid #ccc;
    margin-top: 20px;
}

.footer .footer-content .footer-con .con-center .center-center .c-code{
    width: 100px;
    line-height: 20px;
}

.footer .footer-content .footer-con .con-center .center-right{
    width: 300px;
    height: 200px;
    text-align: end;
    padding: 20px 0px;
}

.footer .footer-content .footer-con .con-center .center-right a{
    color: #333;
    font-size: 14px;
    line-height: 30px;
}

.footer .footer-content .footer-con .con-center .center-right a:hover{
    color: #74B674;
}

.footer .footer-content .footer-con .con-center .center-right .copyright{
    margin-top: 8px;
}