*{box-sizing:border-box; -moz-box-sizing:border-box; -webkit-box-sizing:border-box;}

html, body{margin:0; padding:0; width:100%; height:100%; text-align:center; font:normal 100%/200% Microsoft YaHei, Helvetica, Arial, sans-serif; color:#333; position:relative}
img{border:none; vertical-align:middle}
a{text-decoration:none; color:#333}

/*头部*/
.top{margin:0 auto; width:100%; height:4rem; position:fixed; top:0; background:rgba(255,255,255, 0.8); z-index:9999; box-shadow:0rem 0rem 1rem #bbb;}
.topbox{text-align:left; line-height:4rem; display:flex; display:-webkit-flex; justify-content:space-between;}
.topbox .logo img{width:75%}
.topdh{display:none}
.menuBut{display:block; width:2rem; height:2rem }
#phoneMenu{display:none; margin:0; padding:0; width:100%; list-style:none; line-height:3rem; background:#fff; position:fixed; top:4.2rem; z-index:99999}
#phoneMenu li{border-bottom:1px solid #ddd}

/*幻灯片*/
#point{margin-top:80px; width:100%; position:relative}

/*二级页 banner*/
.bannerTwo{display:block; margin:0 auto; margin-top:4rem; padding:0; width:100%}

/*二级页 面包屑 左右布局*/
.layui-elem-quote{margin:0 auto; margin-top:0.5rem; text-align:left; width:100%}

.txtBox{display:block; margin:0 auto; margin-top:0.5rem; width:100%;}
.bLeft{display:block; }
.bLeft h2{display:none}
.bLeft ul{margin:0 auto; padding:0; list-style:none; display:flex; display:-webkit-flex; justify-content:space-between}
.bLeft ul li{margin:0.2rem; border:1px solid #ddd; line-height:3rem; flex-grow:1; border-radius:3px;}

.selNow{background:#336699; font-weight:bold; border:1px solid #336699;}
.selNow a{color:#fff}

.bRight{padding:1rem; flex-grow:1; text-align:left; line-height:3rem}
.bRight h1{margin:0 auto; margin-bottom:1rem; padding:0; line-height:4rem; text-align:center; font-size:150%; border-bottom:1px solid #ddd}





/*底部*/
.bot{margin:0 auto; margin-top:2rem; width:100%; box-shadow:0px 0px 8px #f4f4f4; font-size:80%; line-height:2rem; color:#999; }
.botlink{display:none}
.bot img{width:40%}
.bot a{display:none}

/*在线留言图标*/
.msgBut{position:fixed; left:0; bottom:0; z-index:9999;}