html{color:#333;font:14px "microsoft yahei";background:#fff;}
html,body,ul,li,div,p,h1,h2,h3,h4,h5,h6,dl,dt,dd,img,span,input{margin:0;padding:0;list-style:none;}
a{color:#333;text-decoration:none;}a:focus{outline:0;}img{border:none;}i,em{font-style:normal;}
.cf:after{display:block;height:0;content:"";visibility:hidden;clear:both;}.cf{zoom:1;}
.wrap{position:relative;width:1200px;margin:0 auto;}.pic img{display:block;width:100%;}

.slide{position:absolute;top:280px;left:0;right:0;width:1200px;margin:0 auto;}.slide .bd li{width:100%;}
.slide span{position:absolute;top:120px;width:22px;height:22px;cursor:pointer;background:url(img/btn.png?v1216) no-repeat;}
.slide .prev{left:20px;background-position:0 0;}.slide .next{right:20px;background-position:-22px 0;}
.slide .hd{display:flex;margin-top:50px;padding:0 50px;}.slide .hd li.on{font-weight:bold;}
.slide .hd li{flex:1;position:relative;color:#fff;font-size:16px;}
.slide .hd li.on::after{content:"";position:absolute;bottom:-20px;left:15px;width:10px;height:10px;background:#fff;border-radius:100%;}

.p2{width:100%;height:830px;background:url(img/p2-bg.jpg?v1216) center center no-repeat;}