html,body,h1,h2,h3,h4,h5,h6,div,dl,dt,dd,ul,ol,li,p,blockquote,pre,hr,figure,table,caption,th,td,form,fieldset,legend,input,button,textarea,menu{margin:0;padding:0;}
page{line-height: 1;}
header,footer,section,article,aside,nav,hgroup,address,figure,figcaption,menu,details{display:block;}
table{border-collapse:collapse;border-spacing:0;}
caption,th{text-align:left;font-weight:normal;}
html,body,fieldset,img,iframe,abbr{border:0;font-size: 24px;}
i,cite,em,var,address,dfn{font-style:normal;}
[hidefocus],summary{outline:0;}
li{list-style:none;}
h1,h2,h3,h4,h5,h6,small{font-size:100%;}
sup,sub{font-size:83%;}
pre,code,kbd,samp{font-family:inherit;}
q:before,q:after{content:none;}
textarea{overflow:auto;resize:none;}
label,summary{cursor:default;}
a,button{cursor:pointer;}
h1,h2,h3,h4,h5,h6,em,strong,b{font-weight:normal;}
del,ins,u,s,a,a:hover{text-decoration:none;}
body,textarea,input,button,select,keygen,legend{font:12px/1.14 arial,5b8b4f53;color:#000;outline:0;}
body{background:#fff;}
a,a:hover{color:#000;}
div,span{flex-shrink: 0;}
div{box-sizing: border-box;}
.none{display: none !important;}
/* ----------------------公共------------------------------ */
@font-face {
	font-family: 'AlibabaPuHuiTi';
	src: url(./font/AlibabaPuHuiTi-2-55-Regular.ttf);
}
body,span,div{
    font-family: 'AlibabaPuHuiTi';
}

/* 布局尺寸 */
body{
    min-width: 1336px;
}
.layat-width{
    width: 1440px;
    margin: 0 auto;
}
.header-box{
	position: relative;
}
.header-box .hedaer-bg-color{
    background: #FF7613;
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    z-index: -1;
}

/* 联系我们 */
.contact-us{
    width: 70px;
    height: 70px;
    position: fixed;
    top: 631px;
	z-index: 99;
}
.contact-us img{
    width: 70px;
    height: 70px;
}