@charset "utf-8";
/* CSS Document */

.center{
	width: 1200px;
	height: 500px;
	border: 1px red solid;
	margin-top: 150px;
}
.help {
    margin-bottom: 420px;
    margin-top: -23px;
}
.tabBox {
    margin: 20px 0;
    font-size: 14px;
 
}
.containers {
    margin:30px 0 204px;

}

.containers .contents {
    font-size: 14px;
    line-height: 2;
    padding: 15px 8%;
    border: 1px solid #ccc;
    border-top: none;
    position: relative;
    display: none;
    color: #333333;
}
.containers .title.unfold {
    background-image: url(../img/help/up.png);

}
.containers .title {
    padding: 25px 5%;
    font-size: 16px;
    border-bottom: 1px solid #ccc;
    background: url(../img/help/down.png) no-repeat 100% center;
    background-size: 26px;
    cursor: pointer;
    line-height: 1.5;
    color: #333333;
}
.containers .contents:before {
    position: absolute;
    content: "";
    top: -16px;
    width: 28px;
    height: 28px;
    border-top: 1px solid #ccc;
    border-left: 1px solid #ccc;
    transform: rotate(45deg);
    -webkit-transform: rotate(45deg);
    -moz-transform: rotate(45deg);
    -o-transform: rotate(45deg);
    background-color: #FFF;
}

.hd-content{ margin:40px 0 10px 0;}
.hd-content ul li{float:left; width:20%; line-height:30px; font-size:16px; color:#00a051; text-align:center; cursor:                pointer;}
.hd-content ul .there{ background-color:#00a051; color:#FFF;}
.containers2{ display:none;}

@media(max-width: 1024px){
    .containers{margin: 0;}
}
@media(max-width: 767px){
    .containers{margin: 0 0 60px;}
    .containers .title{background: url(../img/help/down.png) no-repeat 96% center;background-size: 26px;}
}
@media(max-width: 330px){
    .containers .title{padding: 25px 28px 25px 0;}
    .hd-content ul li{width: 33.33%;}
    .containers .contents{padding: 15px 4%;}
}