.container{
    padding: 0 20px;
}
.isShow{
    transform: translate3d(0,30px,0);
    transition: all 1s cubic-bezier(0.38, 0.32, 0.36, 0.98);
    opacity: 0;
}
header{
    background: #FCFCFC;
    padding: 0 20px;
    height: 50px;
    line-height: 50px;
    position: fixed;
    z-index: 30;
    width: 100%;
}
.header img{
    width: 120px;
}
.header .nav-btn{
    float: right;
    cursor: pointer;
    position: relative;
    display: block;
    padding: 19px 0px;
    width: 30px;
    height: 55px;
}
.header .nav-btn span{
    display: block;
    width: 30px;
    border-top: 2px solid #777;
    margin-bottom: 2px;
    position: absolute;
    transition: all .5s cubic-bezier(0.165,0.840,0.440,1.000);
}
.header .nav-btn.btn-close{
    cursor: pointer;
}
.header .nav-btn span:nth-of-type(2){
    margin-top: 4px;
}
.header .nav-btn span:nth-of-type(3){
    margin-top: 8px;
}
.header .nav-btn span:nth-of-type(4){
    margin-top: 12px;
}
.header .nav-btn.btn-close span:nth-of-type(1){
    top: 24px;
	-webkit-transform: rotatez(45deg);
	-moz-transform: rotatez(45deg);
	transform: rotatez(45deg)
}
.header .nav-btn.btn-close span:nth-of-type(2){
    opacity: 0;
}
.header .nav-btn.btn-close span:nth-of-type(3){
    opacity: 0;
}

.header .nav-btn.btn-close span:nth-of-type(4){
	top: 12px;
	-webkit-transform: rotatez(-45deg);
	-moz-transform: rotatez(-45deg);
	transform: rotatez(-45deg)
}

.nav-list{
    background: #FCFCFC;
    width: 100%;
    height: 100%;
    position: fixed;
    z-index: 20;
    margin-top: 50px;
    display: none;
    padding: 0 20px;
}
.nav-list ul{
    margin: 15px 40px 0;
}
.nav-list ul li{
    border-bottom: 1px solid #ddd;
}
.nav-list ul li a{
    display: inline-block;
    padding: 5% 0;
    font-family: PingFangSC-Medium;
    font-size: 16px;
    color: rgba(0,0,0,.6);
    letter-spacing: 1px;
    opacity: 0;
}

.nav-list ul li:nth-child(1) a,.nav-list ul li:nth-child(1) span{
    transform: translate3d(150px,0,0);
    transition: all .4s cubic-bezier(0.38, 0.32, 0.36, 0.98);
}
.nav-list ul li:nth-child(2) a{
    transform: translate3d(150px,0,0);
    transition: all .45s cubic-bezier(0.38, 0.32, 0.36, 0.98);
}
.nav-list ul li:nth-child(3) a{
    transform: translate3d(150px,0,0);
    transition: all .5s cubic-bezier(0.38, 0.32, 0.36, 0.98);
}
.nav-list ul li:nth-child(4) a{
    transform: translate3d(150px,0,0);
    transition: all .55s cubic-bezier(0.38, 0.32, 0.36, 0.98);
}
.nav-list ul li:nth-child(5) a{
    transform: translate3d(150px,0,0);
    transition: all .6s cubic-bezier(0.38, 0.32, 0.36, 0.98);
}
.nav-list ul li:nth-child(6) a{
    transform: translate3d(150px,0,0);
    transition: all .65s cubic-bezier(0.38, 0.32, 0.36, 0.98);
}
.nav-list ul li:nth-child(7) a{
    transform: translate3d(150px,0,0);
    transition: all .7s cubic-bezier(0.38, 0.32, 0.36, 0.98);
}
.nav-list ul li:nth-child(8) a{
    transform: translate3d(150px,0,0);
    transition: all .75s cubic-bezier(0.38, 0.32, 0.36, 0.98);
}
.nav-list ul li:nth-child(9) a{
    transform: translate3d(150px,0,0);
    transition: all .8s cubic-bezier(0.38, 0.32, 0.36, 0.98);
}
.nav-list ul li:nth-child(10) a{
    transform: translate3d(150px,0,0);
    transition: all .85s cubic-bezier(0.38, 0.32, 0.36, 0.98);
}

.show-menu .nav-list ul li a,.show-menu .nav-list ul li span{
    transform: translate3d(0,0,0);
    opacity: 1;
}

/* 小导航 */
.nav-small{
    height: 50px;
    line-height: 50px;
    position: fixed;
    z-index: 10;
    width: 100%;
        top: 49px;
    box-shadow: 0 5px 40px rgba(200,200,200,.2);
    background: #fff;
}
.nav-small h3{
    line-height: 50px;
    font-family: PingFangSC-Regular;
    font-size: 14px;
    color: rgba(0,0,0,.8);
    display: inline-block;
}
.nav-small span{
    float: right;
    font-size: 20px;
    margin-right: 10px;
    color: rgba(0,0,0,.7);
}
.nav-small ul{
    width: 100%;
    margin: 0;
}
.nav-small ul li{
    width: 23.5%;
    padding: 0;
}
.nav-small ul li a{
    font-size: 13px;
    color: #555;
    display: block;
    text-align: center;
}
.nav-small ul li a.active{
    color: #aaa;
}
.shade{
    width: 100%;
    height: 100px;
}

.banner{
    width: 100%;
    position: relative;
}
.banner img{
    display: block;
    position: relative;
    z-index: 1;
    margin: 0 auto;
    width: 100%;
}
.banner .banner-title{
    position: absolute;
    z-index: 2;
    left: 50%;
    margin-left: -96px;
    margin-top: -30px;
}
.banner .banner-title h5{
    font-family: PingFangSC-Medium;
    font-size: 16px;
    color: #000000;
    text-align: center;
    margin-bottom: 5px;
    transform: translate3d(0,30px,0);
    transition: all .6s cubic-bezier(0.38, 0.32, 0.36, 0.98);
    opacity: 0;
}
.banner .banner-title h3{
    font-family: PingFangSC-Medium;
    font-size: 28px;
    color: #000000;
    text-align: center;
    margin-bottom: 5px;
    transform: translate3d(0,30px,0);
    transition: all .8s cubic-bezier(0.38, 0.32, 0.36, 0.98);
    opacity: 0;
}
.banner .banner-title p{
    font-family: PingFangSC-Regular;
    font-size: 14px;
    color: rgba(0,0,0,0.40);
    text-align: center;
    transform: translate3d(0,30px,0);
    transition: all 1s cubic-bezier(0.38, 0.32, 0.36, 0.98);
    opacity: 0;
}
.banner-data{
    background: #FFFFFF;
    width: 90%;
    margin: 0 auto;
    margin-top: -250px;
    z-index: 2;
    position: relative;
    padding: 30px 20px;
    box-shadow: 0 3px 30px rgba(100,100,100,.2);
}
.banner-data img{
    width: 100%;
}
.click-a{
    display: block;
    text-align: center;
    font-family: PingFangSC-Regular;
    font-size: 14px;
    color: #50d2f9;
    margin: 40px 0 30px;
}
.content-detail{
    font-size: 14px;
    line-height: 24px;
    font-family: PingFangSC-Regular;
    color: rgba(0,0,0,0.40);
    padding: 0 20px;
    text-align: justify;
}
.down-arrow{
    width: 48px;
    height: 20px;
    background: url('../images/content/cp/down.png') no-repeat center;
    margin: 60px auto 30px;
}

/* 展开 */
.spread{
    position: relative;
    width: 100%;
}
.spread .spread-back{
    position: relative;
    z-index: 1;
    width: 100%;
    display: block;
    margin: 0 auto;
}
.spread .spread-content{
    position: absolute;
    z-index: 2;
    width: 100%;
    top: 0;
    padding: 30px 20px 0;
}
.spread .spread-content .spread-title{
    width: 100%;
    text-align: center;
    margin-bottom: 60px;
}
.spread .spread-content .spread-title h3{
    font-family: PingFangSC-Medium;
    font-size: 24px;
    color: #000000;
    line-height: 30px;
}
.spread .spread-content p{
    font-family: PingFangSC-Medium;
    font-size: 14px;
    color: rgba(0,0,0,.8);
    line-height: 24px;
}
.spread .spread-content img{
    display: block;
    margin: 0 auto 10px;
    max-width: 100%;
}
.spread .spread-content .spread-btn{
    margin-top: 50px;
}
.spread .spread-content .spread-btn p{
    font-family: PingFangSC-Medium;
    font-size: 12px;
    color: #000000;
    letter-spacing: 1px;
    text-align: center;
    margin-bottom: 10px;
}
.spread .spread-content .spread-btn span{
    cursor: pointer;
    background: rgba(0,0,0,0.40);
    box-shadow: 0 1px 3px 0 rgba(0,0,0,0.20);
    color: #fff;
    display: block;
    width: 40px;
    height: 40px;
    border-radius: 100%;
    text-align: center;
    line-height: 35px;
    font-size: 35px;
    font-weight: 300;
    margin: 0 auto;
    transition: all .6s cubic-bezier(0.38, 0.32, 0.36, 0.98);
}
.spread .spread-content .spread-btn span.active{
    color: #000;
    background: #fff;
    transform: rotate(135deg);
}
.spread .conceal{
    background: #F4F4F4;
    width: 100%;
    padding: 0 20px 30px;
    margin-top: -42%;
    z-index: 1;
    position: relative;
    padding-top: 150px;
    display: none;
}
.spread .conceal p{
    font-family: PingFangSC-Medium;
    font-size: 14px;
    color: rgba(0,0,0,.4);
    line-height: 24px;
}
.spread .conceal img{
    display: block;
    margin: 30px auto 10px;
    max-width: 100%;
}













/*电脑*/
@media screen  and (min-width:1400px){
    
}
/*笔记本*/
@media screen and (max-width: 1399px) and (min-width: 1200px){

}
/*横向平板*/
@media screen and (max-width: 1199px) and (min-width: 1023px){

}
/*平板*/
@media screen and (max-width: 1023px) and (min-width: 768px){

}
/*笔记本高度*/
@media screen and (max-height: 767px) and (min-height: 600px){

}
/*手机*/
@media screen and (max-width: 767px){
	
}

@media screen and (max-height: 601px) and (min-height: 350px){
    /*.nav-list ul li a{
        padding: 10px 0;
    }*/
   .nav-list ul li a{
        font-size: 14px;
        padding: 4% 0;
    }
    .nav-list ul{
        margin: 5px 40px 0;
    }
    .spread .spread-content .spread-btn {
        margin-top: 20px;
    }
    .spread .conceal {
        margin-top: -35%;
        padding-top: 120px;
    }

}