*{ margin:0; padding:0;}
body{ font-family:Verdana, Geneva, sans-serif; font-size:14px}
.wrap {
    max-width:900px;
    margin: 0 auto;
    background: #FFF;
}
table {
    border-collapse: collapse;
}
h1.s1 {
    text-align: center;
    height: 38px;
    line-height: 38px;
    font-size: 1.4em;
    border-bottom: 1px solid #399;
    position: relative;
}
h3.s1{ margin-top:30px; font-size:16px; text-align:center; margin-bottom:30px;}

.head .bn{ height:auto}
.head .bn img{ width:100%}
.nav{ background:#C61C09; margin-top:10px;}
.nav ul{ list-style:none}
.cxa a{ color:#FFF; text-decoration:none}
@media  screen and (min-width:769px){
.nav ul{ list-style:none}
.nav ul li{ float:left; width:200px; color:#FFF; font-size:16px; text-align:center; height:60px; line-height:60px;}
.cxa{ height:60px; line-height:60px; width:400px; margin:30px auto; text-align:center; border:0px solid #CCC;background:#579DD0; color:#FFF; font-size:18px}
.cxxz{ border:1px solid #CCC}
}
@media  screen and (max-width:768px){
	.nav ul{ list-style:none; display:flex;justify-content:space-around}
	.nav ul li{width:80px; color:#FFF; font-size:1.0em; text-align:center; height:40px; line-height:40px;}
	.cxa{ height:60px; line-height:60px; width:80%; margin:30px auto; text-align:center; border:0px solid #CCC;background:#579DD0; color:#FFF; font-size:1.2em;}
	
}
.nav ul li a{ color:#FFF; text-decoration:none}
.cont .desc{ font-size:18px; margin:30px 0px; text-align:center; border-bottom:1px solid #CCC; line-height:38px;}

@media  screen and (min-width:769px){
.tbaa td.bt{ text-align: center; font-weight:600; font-size:20px; height:60px;}
.tbaa td.bta{ text-align:right; padding-right:4px; font-size:16px}
.tbaa td.btb{ padding-left:4px; font-size:16px}
.climg img{ height:200px;}
.tabb td.bt{ text-align: center; font-weight:500; font-size:18px; height:60px;}
.tabb td.bta{ text-align:right; padding-right:8px;}
.tabb td.btb{ padding-left:4px;}
.tabb .pp1{ width:300px; height:28px;}
.tabb .pp2{ width:120px; height:28px; background:#027DC3; color:#FFF; border:none;}
.tabb .pp3{ width:300px; line-height:26px; height:80px;}
.climg{ height:200px;}
}
@media  screen and (max-width:768px){
.tbaa td.bt{ text-align: center; font-weight:600; font-size:1.4em; height:60px;}
.tbaa td.bta{ text-align:right; padding-right:4px; font-size:1.2em;}
.tbaa td.btb{ padding-left:4px;font-size:1.2em;}
.climg img{ height:100px;}	
.tabb td.bta{ text-align:right; padding-right:8px;}
.tabb td.btb{ padding-left:4px;}
.tabb .pp1{ width:200px; height:28px;}
.tabb .pp2{ width:120px; height:28px; background:#027DC3; color:#FFF; border:none;}
.tabb .pp3{ width:200px; line-height:26px; height:80px;}	
.climg{ height:100px;}
}
.foot{ border-top:2px solid #FAA719; margin-top:50px;}
.foot img{ vertical-align:middle}
.foot p.a2{ background:#C61C09; color:#FFF; height:40px; line-height:40px; border-bottom:4px solid #FAA719; padding-left:10px;}
.foot p.a1{ line-height:30px; border:1px solid #FAA719; padding:6px;}
.foot p.a1 a{ padding:0px 10px; color:#579DD0; text-decoration:none}
.foot p.a1 a img{ width:100px; height:30px; margin:5px 0px; border:1px solid #CCC}