html{position: relative;overflow-x: hidden;}

/*-----------------[初始化]--------------*/
body{color: #444;font-size: 12px;line-height: 1.5;
    font-family:'SourceHanSansCN-Regular',"微软雅黑","Microsoft Yahei";
    overflow-x: hidden;
}
a{color: #444;}

img{max-width: 100%;
    transition: .3s;
    -ms-transition: .3s;
    -moz-transition: .3s;
    -webkit-transition: .3s;
    -o-transition: .3s;
}
input,textarea,select{font-size: 12px;color: #444;
    font-family:"微软雅黑","Microsoft Yahei";outline: 0;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    -o-box-sizing: border-box;
    box-sizing: border-box;
}
input[type='submit'],input[type='reset'],input[type='button'],select{
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
}
input[type='submit'],input[type='reset'],input[type='button']{cursor: pointer;}
::-webkit-input-placeholder {color: #999;}
::-moz-placeholder {color: #999; }
::-ms-input-placeholder {color: #999;}

.ani{
    transition: .3s;
    -ms-transition: .3s;
    -moz-transition: .3s;
    -webkit-transition: .3s;
    -o-transition: .3s;
}
/* 
*,*:after,*:before{outline: 0;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    -o-box-sizing: border-box;
    box-sizing: border-box;
} */

@font-face {
    font-family: 'SourceHanSansCN-Regular';
    src: url('../fonts/SourceHanSansCN-Regular.otf');
}
@font-face {
    font-family: 'SourceHanSansCN-Normal';
    src: url('../fonts/SourceHanSansCN-Normal.otf');
}
@font-face {
    font-family: 'SourceHanSansCN-Medium';
    src: url('../fonts/SourceHanSansCN-Medium.otf');
}
@font-face {
    font-family: 'SourceHanSansCN-Bold';
    src: url('../fonts/SourceHanSansCN-Bold.otf');
}

/*布局*/
.wp{width: 100%;max-width: 1200px;margin: 0 auto;}
.h50{height: 50px;clear: both;overflow: hidden;}
.h100{height: 100px;clear: both;overflow: hidden;}


/*******************************
  -------[=头部]-------
********************************/


/*******************************
    -------[=导航]-------
********************************/
.menuBtn{position: relative;z-index: 9;display: none;float: right;
    width: 40px;height: 40px;padding: 7px;cursor: pointer;
    transition: .3s;
    -ms-transition: .3s;
    -moz-transition: .3s;
    -webkit-transition: .3s;
    -o-transition: .3s;
}
.menuBtn b{display: block;height: 3px;background-color: #004a84;
    margin: 3px 0 5px;border-radius: 2px;
    transition: .3s;
    -ms-transition: .3s;
    -moz-transition: .3s;
    -webkit-transition: .3s;
    -o-transition: .3s;
}
.menuBtn.open{}
.menuBtn.open b{display: none;margin: 0;position: absolute;left: 10px;top: 50%;width: 30px;}
.menuBtn.open b:first-child{display: block;
    transform:rotate(45deg);
    -webkit-transform:rotate(45deg);
    -o-transform:rotate(45deg);
    -ms-transform:rotate(45deg);
}
.menuBtn.open b:last-child{display: block;
    transform:rotate(-45deg);
    -webkit-transform:rotate(-45deg);
    -o-transform:rotate(-45deg);
    -ms-transform:rotate(-45deg);
}

/*******************************
  -------[=banner]-------
*******************************/
.ban{height: 743px;
    background-position: center;background-repeat: no-repeat;
    -o-background-size: cover;
    -ms-background-size: cover;
    -moz-background-size: cover;
    -webkit-background-size: cover;
    background-size: cover;
}

/*******************************
  -------[=底部]-------
********************************/


/*******************************
    -------[=正文]-------
********************************/
.fix-left{position: fixed;top: 150px;left: 0;z-index: 17000;}