body,html{
    padding: 0;
    margin: 0;
    font-family: 'Noto Sans SC','Arial';
    font-size: 15px;
    width: 100%;
    height: 100%;
}

input,button,select,textarea{
    font-family: 'Noto Sans SC','Arial';
}

dl,dt,dd,ul,li,ol,h1,h2,h3,p{
    padding: 0;
    margin: 0;
}

ul,li,ol{
    list-style: none;
}

text{
    vertical-align: top;
}

img{
    vertical-align: top !important;
    display: inline-block;
}

.clear{
    clear: both;
}

a{
    color: #666;
    text-decoration: none;
}

a:hover{
    color: #1467b3 !important;
}

.center{
    position: relative; 
    top: 50%; 
    -webkit-transform: translateY(-50%); 
    -moz-transform: translateY(-50%); 
    -ms-transform: translateY(-50%); 
    -o-transform: translateY(-50%); 
    transform: translateY(-50%);
}

div{
    transition: all .4s ease;
}

.head-box{
    width: 100%;
    position: fixed;
    z-index: 3;
    overflow: hidden;
    top: 0;
    left: 0;
    z-index: 97;
    height: 50px;
    background:#fff;
}

.logo{
    overflow: hidden;
    width: 60%;
    height:50px;
    margin: 0 auto;
}

.logo img{
	display: block;
	margin: 0 auto;
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%);
	max-width: 60%;
}

.menu{
    flex: 4;
    text-align: right;
    display:none;
}

.nav-btn{
    width: 25px;
    height:20px;
    position: absolute;
    left: 5%;
    top: 50%;
    margin-top: -10px;
    box-sizing: border-box;
    border-top: solid 2px #bbb;
    border-bottom: solid 2px #bbb;
}

.nav-btn::after{
    display:block;
    width: 100%;
    height: 2px;
    content: "";
    background: #bbb;
    position: absolute;
    left: 0;
    top: 50%;
    margin-top: -1px;
}

.nav-ph-box{
    width: 55%;
    height: 92vh;
    position: fixed;
    left: -55%;
    top: 0;
    z-index: 99;
    background: rgba(0,0,0,.8);
    padding-top: 8vh;
}

.nav-ph-layer{
    width: 45%;
    height: 100vh;
    position: fixed;
    right: -45%;
    top: 0;
    z-index: 98;
    background: rgba(255,255,255,.2);
}

.nav-ph-layer-dw{
    right: 0;
}

.nav-ph-white{
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0;
    top: 0;
    z-index: 90;
    display:none;
}

.nav-ph-box-dw{
    left: 0
}

.nav-btn-gb{
    width: 100%;
    height: 8vh;
    position: absolute;
    top: 0;
    left: 0;
    box-sizing: border-box;
    padding: 0 25px;
}

.nav-btn-gb::after{
    display:block;
    content: '';
    width: 5vh;
    height: 3px;
    background: #fff;
    position: absolute;
    left: 25px;
    top: 50%;
    margin-top: -2.5px;
    transform:rotate(45deg);
    -webkit-transform:rotate(45deg);
    -moz-transform:rotate(45deg);
    border-radius: 1.5px;
}

.nav-btn-gb::before{
    border-radius: 1.5px;
    display:block;
    content: '';
    width: 5vh;
    height: 3px;
    background: #fff;
    position: absolute;
    left: 25px;
    top: 50%;
    margin-top: -2.5px;
    transform:rotate(-45deg);
    -webkit-transform:rotate(-45deg);
    -moz-transform:rotate(-45deg);
}

.nav-ph-list{
    width: 100%;
    height:92vh;
    overflow-y: auto;
}

.nav-ph-list .layui-tab-bar{
    display:none !important;
}

.nav-ph-list .layui-tab{
    margin: 0 !important;
    width: 100%;
    height: 92vh;
    position: relative;
}

.nav-ph-list .layui-tab-title{
    width: 100%;
    height: 92vh;
    display:block;
    border:none;
    padding: 0;
    margin: 0;
}

.layui-tab-dw{
    transform: translateX(-100%);
}

.nav-ph-list .layui-tab-title li{
    width: 100%;
    padding: 0 25px;
    height: 8vh;
    line-height: 8vh;
    box-sizing: border-box;
    display:block;
    border:none;
    font-size: 16px;
    color: #fff;
    text-align: left;
    border-bottom: solid 1px rgba(0,0,0,.2);
}

.nav-ph-list .layui-tab-title li a{
    display:block;
    width: 100%;
    height: 8vh;
    color: #fff;
}

.nav-ph-list .layui-tab-title .layui-this:after{
    display:none;
}

.nav-ph-list .layui-tab-content{
    width: 100%;
    height: 92vh;
    position: absolute;
    top: 0;
    left: -100%;
    margin: 0;
    padding: 0;
}

.layui-dw{
    left: 0 !important;
}

.nav-ph-list .layui-tab-item{
    width: 100%;
    height: 92vh;
    position: relative;
    overflow-y: auto;
}

.nav-sub-btn{
    width: 100%;
    height: 8vh;
    position: absolute;
    top: 0;
    left: -100%;
    box-sizing: border-box;
    padding: 0 25px;
    overflow:hidden;
}

.nav-sub-btn img{
    width: 4vh;
    height: 4vh;
    margin-top: 2vh;
}

.sub-list{
    width: 100%;
    padding: 0 25px;
    height: 8vh;
    line-height: 8vh;
    box-sizing: border-box;
    display:block;
    border:none;
    font-size: 14px;
    color: #fff;
    text-align: left;
    border-bottom: solid 1px rgba(0,0,0,.2);
}

.sub-title{
    width: 100%;
    padding: 0 25px;
    height: 8vh;
    line-height: 8vh;
    box-sizing: border-box;
    display:block;
    border:none;
    font-size: 16px;
    color: #fff;
    text-align: left;
    border-bottom: solid 1px rgba(0,0,0,.2);
    font-weight: bold;
}

.sub-list a{
    display:block;
    width: 100%;
    height: 8vh;
    color: #fff;
}

.bottom{
    width: 100%;
    height: auto;
    background: #22262f;
    position: relative;
    z-index: 2;
}

.bottom-bot{
    width: 100%;
    height: auto;
    line-height: auto;
    border-top: solid rgba(255,255,255,0.2) 1px;
    padding: 20px 0;
}

.bot-cent{
    width: 90%;
    max-width: 1500px;
    margin: 0 auto;
    font-size: 14px;
    color: #999;
}

.bot-cent span{
	/*display: none;*/
}

.bot-cent a{
    display: inline-block;
    padding-right: 15px;
    color: #999;
    float: none !important;
	/*width: 100%;
	text-align: center;*/
}


.bot-cent a:nth-child(n+3){
	/*width: 28%;*/
}

.menu-box,.bottom-top{
    display: none;
}


.top-btn{
    width: 44px;
    height: 44px;
    background: #1467b3;
    border-radius: 5px;
    position: fixed;
    right: 5%;
    bottom: 10%;
    z-index: 99;
    text-align: center;
    line-height: 44px;
    font-size: 14px;
    color: #fff;
    cursor: pointer;
    display: none;
}

.top-btn:hover{
    transition: all .4s ease;
    background: rgba(20,103,179,.8);
}

.top-dw{
    display: block;
}
.lang{
    position: absolute !important;
    right: 0;
    width: 37px;
    height: 37px;
    text-align: center;
    line-height: 37px;
    border:solid 2px #fff;
    border-radius: 50%;
    margin: 0 1.8vw;
    position: relative;
    top: 50%;
    -webkit-transform: translateY(-50%);
    -moz-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    -o-transform: translateY(-50%);
    transform: translateY(-50%);
    background:#1467b3;
}

.lang a{
    color:#fff;
}

.lang a:hover{
    color: #fff !important;
    text-decoration: underline;
}