#wrap {
    width: 1910px;
    overflow: hidden;
    box-sizing: border-box;
    margin: 0 auto;
}

.header {
    width: 100%;
    height: 70px;
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
    margin: 0 auto;
    background: url("image/nav_bg.png")/*tpa=http://180snss.com/image/nav_bg.png*/ top center no-repeat;
    background-size: 100% auto;
    z-index: 999999999;
}

.top_nav {
    width: 1200px;
    margin: 0 auto;
    display: flex;
    text-align: center;
    position: relative;
}

.top_nav a {
    width: 100px;
    height: 70px;
    color: #fff;
    line-height: 70px;
}

.top_nav .header-logo-a {
    width: 320px;
    height: 64px;
    margin: 0 auto;
    background: url("image/toplogo.png")/*tpa=http://180snss.com/image/toplogo.png*/;
    background-repeat: no-repeat;
    background-position: center;
    background-size: auto 100%;
}

.current:hover {
    height: 50px;
    color: #fcc31d;
    transform: scale(1.1);
}

.ewh {
    width: 290px;
    height: 226px;
    position: absolute;
    top: 60px;
    left: 960px;
    display: none;
}

#zgh:hover~div {
    display: block;
    z-index: 9999999999;
}
.zhengshu {
    display: inline-block;
    position: absolute;
    top: 64px;
}

.zhengshu img {
    width: 1910px;
    margin-left: -356px;
}

/* ----------------- */


.musicbox {
    width: 65px;
    height: 100px;
    position: absolute;
    top: 10px;
    left: 1240px;
    cursor: pointer;
    opacity: .3;
    /* background: url(./picture/musicplay.png) no-repeat */
}
audio{
    height: 42px;
}

/* ------------------------------ */


video {
    width: 100%;
    height: 920px;
    box-sizing: border-box;
    margin: 0;
    position: relative;
}

.video {
    width: 100%;
    margin: 0 auto;
    padding-top: 68px;
}


.download {
    width: 610px;
    height: 130px;
    display: flex;
    position: absolute;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
    margin: 730px auto 0;
    left: 160px;
    opacity: .8;
}

.topup {
    width: 115px;
    height: 130px;
    display: inline-block;
    overflow: hidden;
    position: relative;
}

.download:hover #topup_pic {
    display: none;
}

/* ---------------------------------------------- */


.main {
    margin-top: -10px;
}

.mainA {
    width: 100%;
    height: 589px;
    background-image: url("picture/01.jpg")/*tpa=http://180snss.com/picture/01.jpg*/;
    background-size: auto;
}

.wrapA {
    width: 1300px;
    margin: 0 auto;
    display: flex;
    padding-left: 26px;
    padding-top: 54px;
}

.navA {
    width: 280px;
    margin-left: 8px;
    margin-top: 6px;
    display: inline-block;
    overflow: hidden;
}

.navA img {
    width: 100%;
}

.chongzhi {
    width: 280px;
    height: 143px;
    display: inline-block;
    box-sizing: border-box;
    overflow: hidden;
}

.chongzhi img {
    width: 280px;
}

.chongzhi:hover #chongzhi_pic {
    display: none;
}

.xiazai {
    width: 280px;
    height: 143px;
    display: inline-block;
    box-sizing: border-box;
    overflow: hidden;
}

.xiazai img {
    width: 280px;
}

.xiazai:hover #xiazai_pic {
    display: none;
}

.navB {
    width: 652px;
    margin-left: 16px;
}

.navB img {
    width: 100%;
}

.navC {
    margin-left: 10px;
}

.navC img {
    width: 100%;
}


/* ----------------------------------------------------------- */

.mainB {
    width: 100%;
    height: 516px;
    background-image: url("picture/02.jpg")/*tpa=http://180snss.com/picture/02.jpg*/;
    background-size: auto;
}

.wrapB {
    width: 1270px;
    margin: 0 auto;
    display: flex;
    padding-top: 54px;
    justify-content: space-between;
}

.wrapB>img {
    width: 950px;
    height: 460px;
}

.slide {
    width: 316px;
    height: 462px;
    overflow: hidden;
    margin-left: 20px;
}

.banner {
    width: 936px;
    height: 462px;
    display: flex;
    position: relative;
}

.banner img {
    width: 312px;
    height: 456px;
    position: relative;
}

/* ----------------------------------------------------------- */






.mainC {
    width: 100%;
    height: 562px;
    background-image: url("picture/03.jpg")/*tpa=http://180snss.com/picture/03.jpg*/;
    background-size: auto;
}

.wrapC {
    width: 1186px;
    height: 456px;
    display: flex;
    justify-content: space-between;
    margin: 0 auto;
    padding-top: 96px;
}

.wrapC div {
    width: 386px;
    height: 456px;
    text-align: center;
    background-color: #ecd7bb;
}

.wrapC img {
    width: 320px;
    height: 406px;
    margin-top: 26px;
    box-shadow: 0 0 20px 0 #000;
    /* box-shadow: 0 0 20px 0 #fcc31d; */
}

.wrapC img:hover {
    /* box-shadow: 0 0 20px 0 #000; */
    box-shadow: 0 0 20px 0 #fcc31d;
}

/* --------------------------------------------------------- */





.mainD {
    width: 100%;
    height: 622px;
    background-image: url("picture/05.png")/*tpa=http://180snss.com/picture/05.png*/;
    background-size: auto;
}

.wrapD {
    width: 1186px;
    height: 456px;
    display: flex;
    justify-content: space-between;
    margin: 0 auto;
    padding-top: 11px;
}

.wrapD div {
    width: 386px;
    height: 456px;
    text-align: center;
    background-color: #E4DDD3;
}

.wrapD img {
    width: 320px;
    height: 406px;
    margin-top: 26px;
    box-shadow: 0 0 20px 0 #000;
}

.wrapD img:hover {
    /* box-shadow: 0 0 20px 0 #000; */
    box-shadow: 0 0 20px 0 #fcc31d;
}

/* ----------------------- */


.mainE{
    width: 1280px;
    margin: 0 auto;
    margin-top: 20px;
    margin-bottom: 20px;
    padding-left: 12px;
}
.mainE img{
    height: 680px;
}

/* --------------------------- */

.footer {
    min-width: 1287px;
    height: 140px;
    padding: 5px;
    text-align: center;
    color: #444;
    border-top: 1px solid #222;
    background: linear-gradient(#111,#000);
}

.footer .foot {
    width: 100%;
    margin: 0 auto;
    height: 130px;
    box-sizing: border-box;
    border: 1px solid #222;
    font-size: 12px;
}

.footer .foott {
    width: 1300px;
    margin: 0 auto;
    height: 130px;
    box-sizing: border-box;
    font-size: 12px;
}

.footer .foota {
    width: 200px;
    float: left;
    margin-top: 10px;
}

.footer .footb {
    width: 100px;
    float: left;
}

.footer .footb img {
    width: 164px;
}

.footer .foots {
    width: 1000px;
    float: left;
    margin: 0 auto;
    height: 130px;
    box-sizing: border-box;
    font-size: 12px;
}

.bshare-custom {
    margin-bottom: 12px;
}

.bshare-custom .bshare-more {
    color: #444!important;
}

.bshare-custom a {
    color: #444!important;
}

.footer p {
    margin-bottom: 12px;
}

.footer a {
    color: #444;
    font-size: 12px;
}

.footer a:hover {
    text-decoration: underline;
    font-size: 12px;
}

.footer .ab {
    display: block;
    width: 200px;
    margin: 0 auto;
    height: 20px;
    line-height: 20px;
    font-size: 12px;
}