.j_an{
    width: 2rem;
    height: 1rem;
    cursor: pointer;
    margin: 0 auto
}
.bigbox_yb{
	text-align: center;
	max-width: 6.4rem;
	margin: 0 auto;
}
.bigbox_yb img{
	display: block;
	width: 100%;
}
.yb_yb{
    width: 6.4rem;
    height: 4rem;
    margin: 0 auto;
}
.yb_yb > ul,.yb_js > ul{
    width: 100%;
    height: 100%;
    display: inline-block;
}
.yb_yb > ul li{
    width: 1.16rem;
    height: 1.55rem;
    margin: 0.22rem;
    float: left;
    position: relative;
    cursor: pointer;
}
.yb_yb > ul li a p{
    font-size: 0.2rem;
    color: #333333;
    text-align: center;
    display: inline-block;
    position: absolute;
    left: 0%;
    right: 0%;
    margin: 0 auto;
    bottom: 0.1rem;
}
.yb_js{
    width: 6.4rem;
    height: 5.6rem;
    margin: 0 auto
}
.js_jp{
    width: 1.95rem;
    height: 0.23rem;
    margin: 0.3rem;
    display: inline-block;
    float: left;
}
.js_jp img,.js_jps img{
    width: 100%;
}
.yb_js > ul li{
    width: 1.1rem;
    height: 1.35rem;
    float: left;
    margin: 0.09rem;
}
.yb_js > ul li a img{
    display: block;
    width: 100%;
    margin: 0 auto;
}
.yb_jcxm{
    width: 6.4rem;
    margin: 0.2rem auto;
    height: 2rem;
}
.yb_jcxm > a img{
    display: block;
    width: 100%;
}
.yb_gc{
    width: 6.4rem;
    margin: 0 auto;
}
.gc_yb{
    width: 6.4rem;
    margin: 0.3rem auto;
    height: 6.05rem;
    display: inline-block;
}
.yb_al{
    width: 6.4rem;
    height: 3.63rem;
    margin: 0 auto;
    position: relative;
}
.al_bg{
    width: 6.4rem;
    height: 3.63rem;
    position: absolute;
    z-index: 1;
    left: 0%;
    top: 0%;
}
.al_nr{
    width: 4.94rem;
    height: 1.5rem;
    position: absolute;
    z-index: 2;
    left: 0%;
    top: 50%;
    right: 0%;
    margin: 0 auto;
    margin-top: -0.7rem;
}
.gdal{
    width: 1.64rem;
    height: 0.82rem;
    z-index: 2;
    left: 0%;
    right: 0%;
    margin: 0 auto;
    bottom: 0%;
    position: absolute;
    cursor: pointer;
}
.yb_tj{
    width: 6.4rem;
    margin: 0.5rem auto;
    height: 4rem;
}
.js_jps{
    width: 3.27rem;
    height: 0.23rem;
    margin: 0.3rem;
    display: inline-block;
    float: left;
}
.yb_tj > ul{
    width: 6rem;
    display: inline-block;
    margin: 0.1rem auto;
}
.yb_tj > ul li{
    width: 2.85rem;
    height: 1.4rem;
    float: left;
    margin: 0.07rem;
}
.yb_zj{
    width: 6.4rem;
    height: 5.38rem;
    margin: 0 auto;
}
.lb_dt{
    width: 6.4rem;
    height: 2.28rem;
    margin: 0.5rem auto;
}
.yb_tj > ul li a img,.lb_dt img,.yb_zj img{
    display: block;
    width: 100%;
}
.swiper-container {
    margin:0 auto;
    position:relative;
    overflow:hidden;
    list-style:none;
    padding:0;
    z-index:1
}
.swiper-container-no-flexbox .swiper-slide {
    float:left
}
.swiper-container-vertical>.swiper-wrapper {
    -webkit-box-orient:vertical;
    -webkit-box-direction:normal;
    -webkit-flex-direction:column;
    -ms-flex-direction:column;
    flex-direction:column
}
.swiper-wrapper {
    position:relative;
    width:100%;
    height:100%;
    z-index:1;
    display:-webkit-box;
    display:-webkit-flex;
    display:-ms-flexbox;
    display:flex;
    -webkit-transition-property:-webkit-transform;
    transition-property:-webkit-transform;
    -o-transition-property:transform;
    transition-property:transform;
    transition-property:transform,-webkit-transform;
    -webkit-box-sizing:content-box;
    box-sizing:content-box
}
.swiper-container-android .swiper-slide,.swiper-wrapper {
    -webkit-transform:translate3d(0,0,0);
    transform:translate3d(0,0,0)
}
.swiper-container-multirow>.swiper-wrapper {
    -webkit-flex-wrap:wrap;
    -ms-flex-wrap:wrap;
    flex-wrap:wrap
}
.swiper-container-free-mode>.swiper-wrapper {
    -webkit-transition-timing-function:ease-out;
    -o-transition-timing-function:ease-out;
    transition-timing-function:ease-out;
    margin:0 auto
}
.swiper-slide {
    -webkit-flex-shrink:0;
    -ms-flex-negative:0;
    flex-shrink:0;
    width:100%;
    height:100%;
    position:relative;
    -webkit-transition-property:-webkit-transform;
    transition-property:-webkit-transform;
    -o-transition-property:transform;
    transition-property:transform;
    transition-property:transform,-webkit-transform
}
.swiper-invisible-blank-slide {
    visibility:hidden
}
.swiper-container-autoheight,.swiper-container-autoheight .swiper-slide {
    height:auto
}
.swiper-container-autoheight .swiper-wrapper {
    -webkit-box-align:start;
    -webkit-align-items:flex-start;
    -ms-flex-align:start;
    align-items:flex-start;
    -webkit-transition-property:height,-webkit-transform;
    transition-property:height,-webkit-transform;
    -o-transition-property:transform,height;
    transition-property:transform,height;
    transition-property:transform,height,-webkit-transform
}
.swiper-container-3d {
    -webkit-perspective:1200px;
    perspective:1200px
}
.swiper-container-3d .swiper-cube-shadow,.swiper-container-3d .swiper-slide,.swiper-container-3d .swiper-slide-shadow-bottom,.swiper-container-3d .swiper-slide-shadow-left,.swiper-container-3d .swiper-slide-shadow-right,.swiper-container-3d .swiper-slide-shadow-top,.swiper-container-3d .swiper-wrapper {
    -webkit-transform-style:preserve-3d;
    transform-style:preserve-3d
}
.swiper-container-3d .swiper-slide-shadow-bottom,.swiper-container-3d .swiper-slide-shadow-left,.swiper-container-3d .swiper-slide-shadow-right,.swiper-container-3d .swiper-slide-shadow-top {
    position:absolute;
    left:0;
    top:0;
    width:100%;
    height:100%;
    pointer-events:none;
    z-index:10
}
.swiper-container-3d .swiper-slide-shadow-left {
    background-image:-webkit-gradient(linear,right top,left top,from(rgba(0,0,0,.5)),to(rgba(0,0,0,0)));
    background-image:-webkit-linear-gradient(right,rgba(0,0,0,.5),rgba(0,0,0,0));
    background-image:-o-linear-gradient(right,rgba(0,0,0,.5),rgba(0,0,0,0));
    background-image:linear-gradient(to left,rgba(0,0,0,.5),rgba(0,0,0,0))
}
.swiper-container-3d .swiper-slide-shadow-right {
    background-image:-webkit-gradient(linear,left top,right top,from(rgba(0,0,0,.5)),to(rgba(0,0,0,0)));
    background-image:-webkit-linear-gradient(left,rgba(0,0,0,.5),rgba(0,0,0,0));
    background-image:-o-linear-gradient(left,rgba(0,0,0,.5),rgba(0,0,0,0));
    background-image:linear-gradient(to right,rgba(0,0,0,.5),rgba(0,0,0,0))
}
.swiper-container-3d .swiper-slide-shadow-top {
    background-image:-webkit-gradient(linear,left bottom,left top,from(rgba(0,0,0,.5)),to(rgba(0,0,0,0)));
    background-image:-webkit-linear-gradient(bottom,rgba(0,0,0,.5),rgba(0,0,0,0));
    background-image:-o-linear-gradient(bottom,rgba(0,0,0,.5),rgba(0,0,0,0));
    background-image:linear-gradient(to top,rgba(0,0,0,.5),rgba(0,0,0,0))
}
.swiper-container-3d .swiper-slide-shadow-bottom {
    background-image:-webkit-gradient(linear,left top,left bottom,from(rgba(0,0,0,.5)),to(rgba(0,0,0,0)));
    background-image:-webkit-linear-gradient(top,rgba(0,0,0,.5),rgba(0,0,0,0));
    background-image:-o-linear-gradient(top,rgba(0,0,0,.5),rgba(0,0,0,0));
    background-image:linear-gradient(to bottom,rgba(0,0,0,.5),rgba(0,0,0,0))
}
.swiper-container-wp8-horizontal,.swiper-container-wp8-horizontal>.swiper-wrapper {
    -ms-touch-action:pan-y;
    touch-action:pan-y
}
.swiper-container-wp8-vertical,.swiper-container-wp8-vertical>.swiper-wrapper {
    -ms-touch-action:pan-x;
    touch-action:pan-x
}
.swiper-button-next,.swiper-button-prev {
    position:absolute;
    top:50%;
    width:21px;
    height:43px;
    margin-top:-10px;
    z-index:10;
    cursor:pointer;
    background-size:21px 43px;
    background-position:center;
    background-repeat:no-repeat
}
.swiper-button-next.swiper-button-disabled,.swiper-button-prev.swiper-button-disabled {
    opacity:.35;
    cursor:auto;
    pointer-events:none
}
.swiper-button-prev,.swiper-container-rtl .swiper-button-next {
    background: url(../images/zuo.png) no-repeat center center;
    left:0px;
    right:auto
}
.swiper-button-next,.swiper-container-rtl .swiper-button-prev {
    background: url(../images/you.png) no-repeat center center;
    right:0px;
    left:auto
}
.zz_1{
    width: 6.4rem;
    margin: 0 auto;
    height: 18.45rem;
    position: relative;
}
.zz_1 .img{
    position: absolute;
    left: 0%;
    right: 0%;
    margin: 0 auto;
    z-index: 1
}
.zz_2{
    width: 6.4rem;
    position: absolute;
    left: 0%;
    right: 0%;
    margin: 0 auto;
    z-index: 2;
    padding-top: 3.5rem;
}
.zz_1 ul {
    width: 2rem;
    height: 1.07rem;
    margin: 0 auto;
}
.zz_1 ul li{
    width: 0.86rem;
    height: 1.07rem;
    float: left;
    margin: 0rem 0.07rem;
    cursor: pointer;
}
#tasb01 img:nth-child(2),#tasb02 img:nth-child(2){
    display: none;
}
.ty_hove img:nth-child(2),.ty_hove img:nth-child(2){
    display: block !important;
}
.ty_hove img:nth-child(1),.ty_hove img:nth-child(1){
    display: none;
}
#tasb0_1 img:nth-child(2),#tasb0_2 img:nth-child(2){
    margin-top: 0.2rem
}