@charset "utf-8";
/* CSS Document */
* {
    margin: 0;
    padding: 0;
    margin: 0px 0px 0px 0px;
}
body {
    background-color: #000;
    overflow-x: hidden;
}
.bigcontainer {
    width: 100%;
}
.test {
    border: 1px solid red;
}
.fl {
    float: left;
}
.cl {
    clean: both;
}
.bl {
    display: block;
}
.ab {
    position: absolute;
}
.rl {
    position: relative;
}
video {
    position: absolute;
    left: 50%;
    top: 0;
    transform: translate(-50%);
    object-fit: contain;
}
.page_01 {
    margin: 0 auto;
    width: 100%;
    overflow: hidden;
    position: relative;
    height: 1080px;
    /* background: url(../images/bg_01.jpg) no-repeat center; */
}
.downcontainer1 {
    width: 100%;
    height: 782px;
    background: url(../images/bg_02.jpg) no-repeat center;
}


.downcontainer1 .bx-wrapper {
    top: 55px;
    margin: 0 0 0 300px;
    left: 0;
    right: 0;
    max-width: 740px !important;
    width: 740px;
}
.downcontainer1 .bx-viewport {
    border: 0;
    box-shadow: 0 0 0px #ccc;
    height: 410px !important;
}
.downcontainer1 .bx-viewport img {
    width: 100%;
    height: 410px;
}
.downcontainer2 {
    width: 100%;
    height: 882px;
    background: url(../images/bg_03.jpg) no-repeat center;
}
.downcontainer3 {
    width: 100%;
    height: 902px;
    background: url(../images/bg_04.jpg) no-repeat center;
}

.downcontainer4 {
    width: 100%;
    height: 945px;
    background: url(../images/bg_05.jpg) no-repeat center;
}
.downcontainer5 {
    width: 100%;
    height: 1093px;
    background: url(../images/bg_06.jpg) no-repeat center;
}

.downcontainer6 {
    width: 100%;
    height: 1270px;
    background: url(../images/bg_07.jpg) no-repeat center;
}
.downcontainer7 {
    width: 100%;
    height: 932px;
    background: url(../images/bg_08.gif) no-repeat center;
}
.downcontainer8{
    width: 100%;
    height: 904px;
    background: url(../images/bg_09.jpg) no-repeat center;
}
.downcontainer10{
    width: 100%;
    height: 904px;
    background: url(../images/bg_10.jpg) no-repeat center;
}

#leftnav {
    position: fixed;
    right: 30px;
    top: 20%;
    width: 98px;
    height: 436px;
    background: url(../images/leftnav.png) no-repeat;
    z-index: 20;
}
#leftnav a {
    width: 98px;
    height: 97px;
    display: block;
    text-align: center;
    padding-right: 5px;
}
.gif {
    width: 1920px;
    text-align: center;
    margin: 0 auto;
}
.navs {
    position: absolute;
    width: 1000px;
    left: 50%;
    margin-left: -500px;
    top: 750px;
    text-align: center;
}
.navs a {
    display: inline-block;
    margin-left: 30px;
    margin-right: 30px;
}
.navs a:hover {
}

.nav1,
.nav2,
.nav3,
.nav4 {
    width: 236px;
    height: 158px;
}
.nav1 {
    background: url(../images/b1.png) bottom center no-repeat;
}

.nav2 {
    background: url(../images/b2.png) bottom center no-repeat;
}
.nav3 {
    background: url(../images/b3.png) bottom center no-repeat;
}
.nav4 {
    background: url(../images/a4.png) bottom center no-repeat;
}

.nav1:hover,
.nav2:hover,
.nav3:hover,
.nav4:hover {
    cursor: pointer;
    background-position: top center;
}

.nav1:hover {
    background-position: center 30px;
}
.nav3:hover {
    background-position: center 30px;
}

#weixin {
    display: none;
    position: fixed;
    top: 25%;
    left: 38%;
    z-index: 50;
    background: white;
}
#over {
    width: 100%;
    height: 100%;
    opacity: 0.5; /*设置背景色透明度,1为完全不透明,IE需要使用filter:alpha(opacity=80);*/
    filter: alpha(opacity=80);
    display: none;
    position: fixed;
    z-index: 40;
    background: silver fixed;
    background-size: cover;
}

/* 幻灯片所需CSS */
.slider1Preview {
    width: 500px;
    height: 0px;
}

/*底部幻灯片*/
.slideTxtBox {
    width: 1100px;
    height: 520px;
    left: 50%;
    margin-left: -560px;
    top: 30px;
}
.slideTxtBox .uls li {
    width: 320px;
    height: 470px;
    float: left;
    list-style-type: none;
    margin-left: 35px;
}
.slideTxtBox .small {
    width: 250px;
    height: 281px;
    margin-top: 50px;
    margin-left: 55px;
    border: 1px solid #2c2a29;
}
.slideTxtBox .normal {
    width: 364px;
    height: 460px;
    border: 1px solid #2c2a29;
}

.slideTxtBox .prev,
.slideTxtBox .next {
    width: 22px;
    height: 44px;
    top: 180px;
}
.slideTxtBox .prev {
    background: url(../images/prev.png);
    left: 20px;
}
.slideTxtBox .next {
    background: url(../images/next.png);
    left: 1100px;
}

.bxslider {
    width: 1000px;
    height: 600px;
    top: -40px;
    margin: 0 auto;
}
.bxslider .uls li {
    width: 295px;
    height: 650px;
    float: left;
    list-style-type: none;
    margin-left: 30px;
}
.bxslider .small {
    width: 291px;
    height: 399px;
    margin-top: 50px;
    border: 1px solid #2c2a29;
}

.bxslider .prev,
.bxslider .next {
    width: 22px;
    height: 44px;
    top: 280px;
}
.bxslider .prev {
    background: url(../images/prev.png);
    left: -10px;
}
.bxslider .next {
    background: url(../images/next.png);
    left: 1000px;
}

.vv {
    position: absolute;
    top: 205px;
    left: 50%;
    display: block;
    margin-left: -385px;
    width: 850px;
    height: 475px;
    background: #fff;
}
.ibox {
    position: relative;
    display: block;
    margin: 0 auto;
    width: 1200px;
}

.imgbox {
    position: absolute;
    top: 50px;
    left: 100px;
    display: block;
    width: 1200px;
}

.points {
    margin: 0 auto;
    position: relative;
    left: 50%;
}
.points li {
    float: left;
    word-spacing: 5px;
    width: 20px;
    height: 20px;
    font-size: 25px;
}
.on {
    color: #cecece;
}

.bar {
    width: 100px;
    position: fixed;
    top: 102px;
    right: 30px;
    z-index: 1000;
}
.bar .nor {
    color: #fff;
    width: 100px;
    height: 70px;
    display: block;
    text-align: center;
    text-decoration: none;
    font: 14px/70px "微软雅黑";
    background: url(../images/op.png) center repeat;
    margin-bottom: 1px;
    outline: none;
}
.bar .nor:hover,
.bar .cur {
    background: #610004;
}
.bar .home {
    font: 18px/70px "微软雅黑";
    outline: none;
}
.bar .home:hover {
    background: #610004;
}
.bar .top {
    width: 100px;
    height: 42px;
    display: block;
    text-align: center;
    background: url(../images/op.png) center repeat;
    outline: none;
}
.bar .top img {
    display: block;
    margin: 0 auto;
    padding-top: 11px;
}
.show {
    width: 1000px;
    margin: 0 auto;
}

.flash {
    left: 50%;
    width: 960px;
    height: 542px;
    margin-left: -475px;
    top: 280px;
}

.swiper-container {
    width: 100%;
    height: 100%;
}
.sw .swiper-slide {
    text-align: center;
    font-size: 18px;

    /* Center slide text vertically */
    display: -webkit-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    -webkit-justify-content: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    -webkit-align-items: center;
    align-items: center;
}

.swiper-button-next,
.swiper-button-prev {
    width: 163px;
    height: 130px;
    top: 50%;
}
.swiper-button-next:after,
.swiper-button-prev:after {
    content: "";
}
.swiper-button-next {
    background: url(../images/next.png);
    right: -200px;
    margin-top: -50px;
    outline: none;
}
.swiper-button-prev {
    background: url(../images/prev.png);
    left: -200px;
    margin-top: -50px;
    outline: none;
}
.swiper-pagination-bullet-active {
    background: #fff;
}

.sw img {
    width: 100%;
    height: 100%;
}

.ss .swiper-slide {
    text-align: center;
    font-size: 18px;

    /* Center slide text vertically */
    display: -webkit-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    -webkit-justify-content: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    -webkit-align-items: center;
    align-items: center;
    transition: 300ms;
    transform: scale(0.8);
}
.ss .swiper-slide-active,
.ss .swiper-slide-duplicate-active {
    transform: scale(1);
}

.ss img {
    width: 100%;
    height: 100%;
}

.ifbox {
    position: absolute;
    top: 23px;
    width: 680px;
    height: 368px;
}

.fl {
    float: left;
}
.cl {
    clear: both;
}
.bl {
    display: block;
}
.ab {
    position: absolute;
    left: 431px;
    top: -1px;
}
.rl {
    position: relative;
}

#Layer3 {
    position: relative;
    display: block;
    margin: 0 auto;
    width: 1500px;
}
.slide2 {
    position: absolute;
    left: 50%;
    margin-left: -390px;
    top: 120px;
    display: block;
    width: 770px;
    text-align: center;
}

.slide2 .uls li {
    list-style: none;
}
.slide2images .uls li {
    height: 890px;
}
.slide2images .uls li img {
    height: 100%;
    display: inline-block;
}
.slide2 .prev,
.slide2 .next {
    width: 40px;
    height: 80px;
}
.slide2 .prev {
    position: absolute;
    top: 50%;
    left: -80px;
    margin-top: -40px;
    background: url(../images/pr.png) no-repeat;
}
.slide2 .next {
    position: absolute;
    top: 50%;
    right: -80px;
    margin-top: -40px;
    background: url(../images/nx.png) no-repeat;
}

.slide2 .slide2hd {
    position: absolute;
    width: 990px;
    height: 119px;
    left: 50%;
    margin-left: -490px;
    top: 950px;
}
.slide2 .slide2hd ul.uls {
    width: 100%;
    display: block;
}
.slide2 .slide2hd .sm {
    display: inline-block;
    float: left;
    margin: 0 10px;
    width: 119px;
    height: 119px;
    overflow: hidden;
}
.slide2 .slide2hd .sm:hover {
    cursor: pointer;
}
.slide2 .slide2hd img {
    opacity: 0.3;
}
.slide2 .slide2hd .on img {
    opacity: 1;
}

.w-1500 {
    position: relative;
    width: 800px;
    margin: 0 auto;
}
.pview {
    position: relative;
    display: block;
    margin: 0 auto;
    width: 1050px;
    left: -452px;
}
.items {
    display: block;
    position: absolute;
    top: 220px;
    left: 282px;
}
.items a {
    display: block;
    float: left;
    width: 52px;
    height: 52px;
    background: url() left top no-repeat;
    margin-right: 36px;
    margin-bottom: 30px;
    text-align: center;
}
.items a:nth-child(9n) {
    margin-right: 0px;
}

#preview {
    position: absolute;
    border: 1px solid #614635;
    background: #3c2116;
    padding: 5px;
    display: none;
    color: #fff;
    z-index: 200;
}