.clearfix:after{content:".";display:block;height:0;clear:both;visibility:hidden;}
.clearfix{zoom:1}
.i-banner{width: 100%;height: 100%;}
.i-banner .g-mn{background:url(../images/banner.jpg) center top no-repeat;width: 100%; height:400px;padding:0;position: relative;}
.nav-members {text-align: center;margin: 0 auto;width: 1200px;}
.nav-members li {float: left;width: 16.667%;height: 70px;line-height: 70px;}
.nav-members ul li:nth-of-type(3) a{background: rgba(233,198,95,1);opacity: 1;filter: alpha(opacity=100)}
.nav-members li a{width: 200px;height: 70px;background: #000;opacity: 0.7;filter: alpha(opacity=70);font-size: 16px;display: block;color: #fff;position: relative;}
.nav-members li em{background: url("../images/introduce/pri-icon.png")no-repeat;width: 30px;height: 23px;display: inline-block;position: relative;right: 8px;top: 4px;}
.nav-members li:first-child em{background-position: -150px 0}
.nav-members li:nth-of-type(2) em{background-position: -180px 0}
.nav-members li:nth-of-type(3) em{background-position: -30px 0}
.nav-members li:nth-of-type(4) em{background-position: -60px 0}
.nav-members li:nth-of-type(5) em{background-position: -90px 0}
.nav-members li:nth-of-type(6) em{background-position: -120px 0}

.content .game-content>li>div{padding-bottom: 50px; background: #fff; cursor: auto;margin-bottom: 100px;min-height: 500px;}
/*.content-box .contnav span{position: relative}
em.bigthan{position: absolute;right: 20px}*/

.content-box .title-tt{margin: 0 30px}
.content-box h2{border-left: 4px solid #e9c65f;display: inline-block;margin: 22px 30px 14px 0px; padding:0 20px;height: 28px;line-height: 28px;font-weight: 400;color: #333;}
.content-box .title-tt hr{height:1px;border:none;border-top:1px solid #ececec;}
.content-box .title-tt strong{color: #333;display: block;margin-top: 35px;}
.content-box .title-tt p{text-indent: 1em;margin-top: 10px;}

.birthday_payback{width: 920px;height: 130px;margin: 0 auto;margin-top: 20px;}
.birthday_payback ul li{width: 94px;padding: 10px 0;float: left;box-sizing: border-box;color: #333;}
.birthday_payback ul li:first-child{width: 160px;}
.birthday_payback ul:first-of-type li{background: #de4130;color: #fff;}
.birthday_payback ul:first-of-type li:first-child{background: #333;color: #fff;}
.birthday_payback ul:nth-of-type(2) li{border-bottom: 1px solid #ccc;}
.birthday_payback ul:nth-of-type(2) li:first-child{border-left: 1px solid #ccc;border-right: 1px solid #ccc;}
.birthday_payback ul:nth-of-type(2) li:last-child{border-right: 1px solid #ccc;}
.birthday_payback ul:last-of-type li{border-bottom: 1px solid #ccc;}
.birthday_payback ul:last-of-type li:last-child{border-right: 1px solid #ccc;}
.birthday_payback ul:last-of-type li:first-child{border-right: 1px solid #ccc;border-left: 1px solid #ccc;}
.check_coupon{display: inline-block;background: #de4130;width: 200px;height: 55px;line-height: 55px;text-align: center;color: #fff;margin-top: 25px;border-radius: 3px;}
a.check_coupon:hover{color: #fff;}