html { color:#333;}
div,dl,dt,dd,ul,li,h1,h2,h3,form,legend,input,button,textarea,select,p,th,td { margin: 0;padding: 0;}
table { border-collapse: collapse;border-spacing: 0;}
img { border: none;}
button,em,input,option,select,textarea,th { font:inherit;}
li {list-style: none;}
h1,h2,h3,h4 { font-weight: normal; font-size:100%;}
body { margin:0; padding:0; font-size:12px; color:#333; font-family: Microsoft YaHei,Simsun,SimHei,Arial;background-color:#ffffff; }
a{ color:#333; text-decoration:none;cursor: pointer;/*-webkit-transition: all .3s;
    -moz-transition: all .3s;
    -ms-transition: all .3s;
    -o-transition: all .3s;*/}
a:hover{ text-decoration: none; color:#333;}
.left-20{margin-left:20px;}
.zt-bai-bg{width:100%;background:#fff;overflow: hidden;}
.center{margin-left:auto;margin-right:auto;width: 1200px;overflow: hidden;}
.zt-bai-bg h3{float:left;width:100%;line-height: 50px;font-size: 20px;font-weight:bold;border-bottom: #3371cc solid 5px;margin-top: 10px;}
.zt-bai-bg .zt-wq-an{float:left; width:344px; height:187px; background:#fff;margin-top:30px; border:#f6f6f6 solid 8px;}
.zt-bai-bg .zt-wq-on{float:left; width:380px; height:203px; background:#1e9de3; color:#fff; margin-top:30px;}
.zt-bai-bg .zt-our h2{margin-left:8%;margin-top:34px;height:16px;line-height:16px;padding-left:28px;font-size:16px;background:url(../img/book-2.png) left center no-repeat;white-space: nowrap;overflow:hidden;text-overflow: ellipsis;padding-right: 20px;}
.zt-bai-bg .zt-our h2 img{float:left; margin-right:10px;}
/* .zt-bai-bg .zt-our h2 b{} */
.zt-bai-bg .zt-our .on-p{float:left; width:84%; margin-left:8%; margin-top:20px; color:#d3e2fb; text-indent:2em; line-height:28px;}
.zt-bai-bg .zt-our .an-p{float:left; width:84%; margin-left:8%; margin-top:20px; color:#999999; text-indent:2em; line-height:28px; height:56px; overflow:hidden;}
.zt-bai-bg .zt-our .zt-button2{float:right; margin-right:8%; background:url(../img/zt-button2-bg.png) no-repeat; text-align:center; line-height:32px; color:#d2e9f6; font-size:14px; width:100px;}
.zt-bai-bg .zt-our .zt-button2:hover{background:url(../img/zt-button2-bg-hover.png) no-repeat; color:#1e9de3; text-decoration:none;}
.zt-bai-bg .zt-our .zt-button3{float:right;margin-right:8%;text-align:center;line-height:32px;color:#666666;font-size:14px;width:100px;border: 1px solid #ccc;border-radius: 5px;margin-top: 10px;}
.zt-bai-bg .zt-our .zt-button3:hover{background:url(../img/zt-button2-bg2-hover.png) no-repeat; color:#333; text-decoration:none;}

.zt-bai-bg .on,.zt-bai-bg .zt-wq-an:hover{/* color:#fff; */border-color: #3371cc;}
.zt-bai-bg .on .an-p,.zt-bai-bg .zt-wq-an:hover .an-p{/* color:#fff; */}
.zt-bai-bg .on .zt-button3,.zt-bai-bg .zt-wq-an:hover .zt-button3{color: #3371cc;border-color: #3371cc;}
.zt-bai-bg .on .zt-button3:hover,.zt-bai-bg .zt-wq-an:hover .zt-button3:hover{background:url(../img/zt-button2-bg-hover.png) no-repeat;color: #3371cc;text-decoration:none;}
.zt-bai-bg .on h2 b,.zt-bai-bg .zt-wq-an:hover h2{/*background-image:url(../img/book-1.png);*/}

.nextpage { width: 1200px; margin: 20px auto;}