*{
    padding: 0;
    margin: 0;
}
ul li{
    list-style: none;
    cursor: pointer;
}

@media screen and (min-width: 1200px) {
.box{
    width: 100%;
    height: 5527px;
    background: url(../img/background.jpg) no-repeat top center #9d080a;
    position: relative;
}

.box_in{
    width: 1200px;
    height: auto;
    margin: auto;
    padding-top: 200px;
}
.guang_item{ 
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 380px;
    position: relative;
    overflow: hidden;
}
.guang1{
    position: absolute;
    top: -70px;
    left: 12%;
    /* height: 244px; */
    overflow: hidden;
    transform-origin: top center;
    transform: rotate(-35deg);
    opacity: 0.5;
    animation: guang1 1s linear infinite alternate;
}
.guang2{
    position: absolute;
    top: -70px;
    left: 21%;
    opacity: 0.5;
    transform-origin: top center;
    transform: rotate(-35deg);
    animation: guang2 1s linear  infinite alternate;
}
.guang3{
    position: absolute;
    transform: rotate(27deg);
    top: -70px;
    right: 12%;
    opacity: 0.5;
    transform-origin: top center;
    animation: guang3 1s linear  infinite alternate;
}
.guang4{
    position: absolute;
    transform: rotate(27deg);
    top: -50px;
    opacity: 0.5;
    right: 3%;
    transform-origin: top center;
    animation: guang4 1s linear  infinite alternate;
}
/* .guang_items img{
    height: 70%;
	position: absolute;
}
.guang_items .guang_1{
	bottom:10px;
	left: 0;
	z-index: 3;
	animation: guang 0.8s linear  infinite alternate;
	width: 42%;
}
.guang_items .guang_2{
    bottom: 100px;
    left: 0;
    z-index: 3;
    animation: guang 1s linear infinite alternate;
    width: 32%;
}
.guang_items .guang_3{
    bottom: -27%;
    left: 2%;
    z-index: 1;
    animation: guang 1.2s linear infinite alternate;
    width: 35%;
}
.guang_items .guang_4{
	bottom: -7%;
    left: 10%;
    z-index: 1;
    animation: guang 1s linear infinite alternate;
    width: 33%;
}
.guang_items .guang_5{
	bottom: 15%;
    left: 34%;
    z-index: 3;
    animation: guang 1.2s linear infinite alternate;
    width: 15%;
    height: 85%;
}
.guang_items .guang_6{
	bottom: 25%;
    left: 62%;
    z-index: 3;
    animation: guang 1s linear infinite alternate;
    width: 19%;
    height: 75%;
}
.guang_items .guang_7{
	bottom: -16%;
	right: 0;
	z-index: 3;
	animation: guang 0.8s linear  infinite alternate;
	width: 58%;
}
.guang_items .guang_8{
	bottom: -2%;
	right: 0;
	z-index: 3;
	animation: guang 0.9s linear  infinite alternate;
	width: 44%;
}
*/
@keyframes  guang1{
	0%   {opacity:1}
	100% {opacity:0.2}
    
}
@keyframes  guang2{
	0%   {opacity:1}
	100% {opacity:0.2}
}  
@keyframes  guang3{
	0%   {opacity:1}
	100% {opacity:0.2}
} 
@keyframes  guang4{
	0%   {opacity:1}
	100% {opacity:0.2}
} 
.head{
    width: 945px;
    height: 277px;
    margin: auto;
    background: url(../img/bg.png) no-repeat center;
}
.head p{
    color: #ffdf4f;
    font-size: 30px;
    text-align: center;
    padding-top: 60px !important;
    line-height: 48px;
}
.context{
    width: 909px;
    margin: auto;
    height: 404px;
    padding-top: 80px;
}
.context p{
    font-size: 28px;
    color: #ffdf4f;
    line-height: 44px;
    letter-spacing: 4pt;
    text-indent:2em;
}
.context p:nth-child(2){
    padding-top: 46px;
}
.turntable{
    width: 910px;
    margin: auto;
    height: 640px;
    position: relative;
    padding-top: 154px;
    background: url(../img/zhuanpan1.png) no-repeat left 30px;
}
.turntable img:nth-child(1){    
    position: absolute;
    top: 50px;
    right: -24px;
    z-index: 3;
}
.turntable img:nth-child(2){
    width: 58%;
    display: block;
    margin: -27px auto;
    z-index: 10;
}   
.turntable img:nth-child(3){
    width: 10%;
    position: absolute;
    top:370px;    
    left:50%;
    z-index: 9;
    transform: translate(-50%,-50%);
}
.turntable img:nth-child(4){
    width: 60%;
    position: absolute;
    top: 392px;
    left: 50%;
    z-index: 2;
    transform: translate(-50%,-50%);
}
.turntable p{
    text-align: center;
    color: #f19901;
    font-size: 24px;
    letter-spacing: 2pt;
    padding-top: 78px;
}
.turntable h3{
    text-align: center;
    color: #fffffffa;
    font-size: 20px;
    font-weight: 400;
}
.turntable p span{
    font-size: 40px;
    padding-left: 2px;
    padding-right: 2px;
    padding-top: 4px;
}
.cpa{
    width: 100%;
    height: 746px;
    padding-top: 50px;
}
.cpa h2{
    text-align: center;
    letter-spacing: 3pt;    
    color: #ffdf4f;
    font-size: 34px;
    background: url(../img/bg1.png) no-repeat center;
}
.cpa ul{
    justify-content: space-between;
    display: flex;  
    flex-wrap: wrap;
    padding-top: 54px;
}
.cpa ul li{
    padding-top: 12px;
}
.sws{
    width: 100%;
    height: 350px;
}
.sws h2{
    text-align: center;
    letter-spacing: 3pt;    
    color: #ffdf4f;
    font-size: 34px;
    background: url(../img/bg1.png) no-repeat center;
}
.sws ul{
    justify-content: space-between;
    display: flex;  
    flex-wrap: wrap;
    padding-top: 54px;
}
.sws ul li{
    padding-top: 12px;
}
.zhong{
    width: 100%;
    height: 350px;
    margin-top: 140px;
}
.zhong h2{
    text-align: center;
    letter-spacing: 3pt;    
    color: #ffdf4f;
    font-size: 34px;
    background: url(../img/bg1.png) no-repeat center;
}
.zhong ul{
    justify-content: space-between;
    display: flex;  
    flex-wrap: wrap;
    padding-top: 54px;
}
.zhong ul li{
    padding-top: 12px;
}
.chu{
    width: 100%;
    height: 350px;
    margin-top: 140px;
}
.chu h2{
    text-align: center;
    letter-spacing: 3pt;    
    color: #ffdf4f;
    font-size: 34px;
    background: url(../img/bg1.png) no-repeat center;
}
.chu ul{
    justify-content: space-between;
    display: flex;  
    flex-wrap: wrap;
    padding-top: 54px;
}
.chu ul li{
    padding-top: 12px;
}
.kjsc{
    width: 100%;
    height: 350px;
    margin-top: 140px;
}
.kjsc h2{
    text-align: center;
    letter-spacing: 3pt;    
    color: #ffdf4f;
    font-size: 34px;
    background: url(../img/bg1.png) no-repeat center;
}
.kjsc ul{
    justify-content: space-between;
    display: flex;  
    flex-wrap: wrap;
    padding-top: 54px;
}
.kjsc ul li{
    padding-top: 12px;
}
.rules{
    width: 100%;
    height: 350px;
    margin-top: 140px;
}
.rules h2{
    text-align: center;
    letter-spacing: 3pt;    
    color: #ffdf4f;
    font-size: 34px;
    background: url(../img/bg1.png) no-repeat center;
}
.rules div{
    margin-top: 40px;
    width: 100%;
    height: 208px;
    padding-top: 60px;
    font-size: 21px;
    color: #ffdf4f;
    background: url(../img/bg2.png) no-repeat center;
}
.rules div p{
    padding-left: 42px;
    padding-top: 18px;
}
/* PC foot */
.pc_foot{
	width:100%;
    height: 300px;
	background:#580404;
	margin-top: 100px;
    display: block;
}
.pc_foot .w1200{
	display: flex;
	align-items: center;
	justify-content:center;
	max-width: 1200px;
	padding: 84px 0;
	text-align: center;
}
.pc_foot .w1200 div{
	margin-right: 50px;
}
.pc_foot .code_div img{
	display: inline-block;
	width:87px;
	height:87px;
}
.pc_foot .code_div span{
	color:#ffffff;
	font-family: Adobe 黑体 Std;
	font-size: 14px;
	display: block;
	text-align: center;
	margin-top: 10px;
}
.pc_foot .foot_text{
	font-size: 14px;
	color:#ffffff;
	text-align: left;
	font-family: Adobe 黑体 Std;
	line-height: 26px;
	margin-left: 50px;
}
.pc_foot .footer .a {
    font-size: 14px;
    color: #ffffff!important;
    text-decoration: none;
}
.pc_foot .banxue {
    color: #ffffff!important;
}
/* PC foot over*/

/*移动内容隐藏区*/
.yd_foot{   
	display: none !important;
}
.position_bottom{
	display: none;
}
/*移动内容隐藏区 over*/

  /*mask_block*/
.mask_block{
	width:100%;
	height:100%;
	position: fixed;
	top:0;
	left:0;
	background: rgba(0,0,0,0.4);
	z-index: 10;
	display: none;
}
.mask_alert{

	width: max-content;
	max-height: 426px;
	background: #870606;
	border-radius: 10px;
	display: flex;
	flex-direction: column;
	justify-content: center;
	align-items: center;
	position: fixed;
	left:0;
	right: 0;
	top:0;
	bottom: 0;
	margin:auto;
	padding: 60px 100px 50px 100px;
}
.mask_alert:before{
    content: ' ';
    width: 94%;
    height: 94%;
    border: 2px dashed #fffc2a;
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    margin: auto;
    border-radius: 10px;
    z-index: 1;
}
.mask_block .close_btn{
    position: absolute;
    width: 42px;
    opacity: 0.5;
    right: 31px;
    top: 26px;
    z-index: 5;
}
.mask_block .close_btn:hover{
	opacity: 1;
}
.mask_block .title{
	font-size: 24px;
	color:#fffc2a;
	font-family: Adobe 黑体 Std;
}
.mask_block .input_items{
	margin-top: 20px;
	display: flex;
	flex-direction: column;
    position: relative;
    z-index: 5;
}
.mask_block .input_row{
	width:300px;
	height:50px;
	border:1px solid #fffc2a;
	margin-bottom: 10px;
	border-radius: 5px;
	position: relative;
	overflow: hidden;
}
.mask_block .input_row:before{
	content: " ";
	width:34px;
	height:26px;
	display: block;
	position: absolute;
	top: 0;
	bottom: 0;
	left: 10px;
	margin: auto;
}
.mask_block .input_row:nth-child(1):before{background: url("../images/input-name.png") no-repeat;}
.mask_block .input_row:nth-child(2):before{background: url("../images/input-phone.png") no-repeat;}
.mask_block .input_row:nth-child(3):before{background: url("../images/input-yan.png") no-repeat;margin-top: 15px;}
.mask_block .input_name,
.mask_block .input_phone,
.mask_block .input_code{
	background: #870606;
	width:100%;
	height:100%;
	text-indent: 60px;
	outline: none;
	border: 0;
	color:#ffffff;
}
::-webkit-input-placeholder { /* WebKit browsers */	color: #ffffff;}
::-moz-placeholder { /* Mozilla Firefox 19+ */	color: #ffffff;}
:-ms-input-placeholder { /* Internet Explorer 10+ */	color: #ffffff;}
.mask_block .code_item{
	border:0;
	display: flex;
	flex-direction: row;
}
.mask_block .input_code,.mask_block .code_gobtn{
    width: 48%;
    height: 48px;
    border: 1px solid #fffc2a;
    text-indent: 60px;
    border-radius: 5px;
    outline: none;
}
.mask_block .code_gobtn{
	text-indent: 0;
	text-align: center;
	line-height: 50px;
	margin-left: 4%;
	font-size: 18px;
	background: #ffffff;
    cursor: pointer;
}
.mask_block .alert_form_btn{
	width:150px;
	height:50px;
	background: #fffc2a;
	color:#770505;
	text-align: center;
	line-height: 50px;
	font-size: 24px;
	border-radius: 5px;
	margin-top: 20px;
	cursor: pointer;
    position: relative;
    z-index: 5;
}
.mask_block .error_text{
    font-size: 16px;
    color:#ffffff;
}
}  
@media screen and (max-width: 768px){
    .box{
        width: 100%;
        height: 100%;
        background: url(../img/background.png) no-repeat;
        background-size: 100% 100%;
        position: relative;
    }
    .box_in{
        width: 88%;
        height: auto;
        margin: auto;
        padding-top: 180px;
    }
    .head{
        width: 100%;
        height: 160px;
        margin: auto;
        background: url(../img/bg.png) no-repeat center;
        background-size: 100%;
    }
    .head p{
        color: #ffdf4f;
        font-size: 12px;
        text-align: center;
        padding-top: 47px !important;
        line-height: 23px;
    }
    .context{
        width: 88%;
        margin: auto;
        height: auto;
    }
    .context p{
        font-size: 14px;
        color: #ffdf4f;
        line-height: 24px;
        text-indent:2em;
    }
    .context p:nth-child(2){
        padding-top: 14px;
    }
    .turntable{
        width: 88%;
        margin: auto;
        height: 338px;
        position: relative;
        padding-top: 8px;
        background: url(../img/zhuanpan1.png) no-repeat 0px 53px;
        background-size: 76%;
    }   
    .turntable img:nth-child(1){    
        position: absolute;
        top: 24px;
        right: -31px;
        z-index: 3;
        width: 62%;
    }
    .turntable img:nth-child(2){
        display: block;
        margin: 30px auto;
        z-index: 10;
        width: 67%;
    }
    .turntable img:nth-child(3){
        position: absolute;
        top:136px;    
        left:50%;
        z-index: 9;
        /* width: 68%; */
        transform: translate(-50%,-50%);
    }
    .turntable img:nth-child(4){    
        width: 74%;
        position: absolute;
        top: 45%;
        left: 50%;
        z-index: 2;
        transform: translate(-50%,-50%);
    }
    .turntable p{
        text-align: center;
        color: #f19901;
        font-size: 16px;
        letter-spacing: 2pt;
    }
    .turntable p span{
        font-size: 28px;
        padding-left: 2px;
        padding-right: 2px;
        padding-top: 4px;
    }
    .turntable h3{
        font-size: 12px;
        color: #fff;
        text-align: center;
    }
    .cpa{
        width: 88%;
        margin: auto;
        height: auto;
      
    }
    .cpa h2{
        text-align: center;
        letter-spacing: 3pt;
        color: #ffdf4f;
        font-size: 20px;
        background: url(../img/bg1.png) no-repeat center;
        background-size: 78%;
    }
    .cpa ul{
        justify-content: space-between;
        display: flex;
        flex-wrap: wrap;
        padding-top: 10px;
    }
    .cpa ul li{
        width: 31%;
    }
    .cpa img{
        width: 100%;
    }
    .sws{
        width: 88%;
        margin: auto;
        height: auto;
        padding-top: 20px;
    }
    .sws h2{
        text-align: center;
        letter-spacing: 3pt;
        color: #ffdf4f;
        font-size: 20px;
        background: url(../img/bg1.png) no-repeat center;
        background-size: 78%;
    }
    .sws ul{
        justify-content: space-between;
        display: flex;
        flex-wrap: wrap;
        
    }
    .sws ul li{
        width: 31%;
        padding-top: 10px;
    }
    .sws img{
        width: 100%;
    }
    .zhong{
        width: 88%;
        margin: auto;
        height: auto;
        padding-top: 20px;
    }
    .zhong h2{
        text-align: center;
        letter-spacing: 3pt;
        color: #ffdf4f;
        font-size: 20px;
        background: url(../img/bg1.png) no-repeat center;
        background-size: 78%;
    }
    .zhong ul{
        justify-content: space-between;
        display: flex;
        flex-wrap: wrap;
        
    }
    .zhong ul li{
        width: 31%;
        padding-top: 10px;
    }
    .zhong img{
        width: 100%;
    }
    .chu{
        width: 88%;
        margin: auto;
        height: auto;
        padding-top: 20px;
    }
    .chu h2{
        text-align: center;
        letter-spacing: 3pt;
        color: #ffdf4f;
        font-size: 20px;
        background: url(../img/bg1.png) no-repeat center;
        background-size: 78%;
    }
    .chu ul{
        justify-content: space-between;
        display: flex;
        flex-wrap: wrap;
        
    }
    .chu ul li{
        width: 31%;
        padding-top: 10px;
    }
    .chu img{
        width: 100%;
    }
    .kjsc{
        width: 88%;
        margin: auto;
        height: auto;
        padding-top: 20px;
    }
    .kjsc h2{
        text-align: center;
        letter-spacing: 3pt;
        color: #ffdf4f;
        font-size: 20px;
        background: url(../img/bg1.png) no-repeat center;
        background-size: 78%;
    }
    .kjsc ul{
        justify-content: space-between;
        display: flex;
        flex-wrap: wrap;
        
    }
    .kjsc ul li{
        width: 31%;
        padding-top: 10px;
    }
    .kjsc img{
        width: 100%;
    }
    .rules{
        width: 88%;
        margin: auto;
        height: auto;
        padding-top: 20px;
    }
    .rules h2{
        text-align: center;
        letter-spacing: 3pt;
        color: #ffdf4f;
        font-size: 20px;
        background: url(../img/bg1.png) no-repeat center;
        background-size: 78%;
    }
    .rules ul{
        justify-content: space-between;
        display: flex;
        flex-wrap: wrap;
        
    }
    .rules ul li{
        width: 31%;
        padding-top: 10px;
    }
    .rules img{
        width: 100%;
    }
    .rules{
        width: 100%;
        height: 220px;
    }
    .rules h2{
        text-align: center;
        letter-spacing: 3pt;
        color: #ffdf4f;
        font-size: 20px;
        background: url(../img/bg1.png) no-repeat center;
        background-size: 78%;
    }
    .rules div{
        margin-top: 20px;
        width: 100%;
        height: 142px;
        font-size: 14px;
        color: #ffdf4f;
        border: 2px dashed #ffdf4f;
        border-radius: 12px;
    }
    .rules div p{
        padding-left: 12px;
        padding-right: 12px;
        padding-top: 12px;
    }
     /*mask_block*/
     .mask_block{
        width:100%;
        height:100%;
        position: fixed;
        top:0;
        left:0;
        background: rgba(0,0,0,0.8);
        z-index: 10;
        display: none;
    }
    .mask_alert{
        width:80%;
        height:max-content;
        background: #870606;
        border-radius: 10px;
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        position: fixed;
        left:0;
        right: 0;
        top:0;
        bottom: 0;
        margin:auto;
        padding: 0.6rem 0;
    }
    .mask_block .close_btn{
        position: absolute;
        width: 0.5rem;
        opacity: 0.5;
        right: 0.5rem;
        top: 0.5rem;
    }
    .mask_block .close_btn:hover{
        opacity: 1;
    }
    .mask_block .title{
        font-size: 0.5rem;
    }
    .mask_block .input_items{
        margin-top: 0.26rem;
        display: flex;
        flex-direction: column;
    }
    .mask_block .input_row{
        width:6rem;
        height:1rem;
        margin-bottom: 10px;
        border-radius: 5px;
        position: relative;
        overflow: hidden;
        font-size: 0.3rem;
    }
    .mask_block .input_row:before{
        content: " ";
		width: 0.6rem;
		height: 0.5rem;
        display: block;
        position: absolute;
        top: 0;
        bottom: 0;
        left: 10px;
        margin: auto;
        background-size: 100%!important;
    }
    .mask_block .input_row:nth-child(1):before{background: url("../images/input-name.png") no-repeat;}
    .mask_block .input_row:nth-child(2):before{background: url("../images/input-phone.png") no-repeat;}
    .mask_block .input_row:nth-child(3):before{background: url("../images/input-yan.png") no-repeat;    margin-top: 11px;}
    .mask_block .input_name,
    .mask_block .input_phone,
    .mask_block .select_class{
        width:100%;
        height:100%;
        text-indent: 1rem;
        outline: none;
        border: 0;
    }
    .mask_block .code_item{
        border:0;
        display: flex;
        flex-direction: row;
    }
    .mask_block .input_code,.mask_block .code_gobtn{
        width:48%;
        height: 1rem;
        text-indent: 0.8rem;
        border-radius: 5px;
        outline: none;
    }
    .mask_block .code_gobtn{
        text-indent: 0;
        text-align: center;
        line-height: 1rem;
        margin-left: 4%;
        font-size: 0.3rem;
        background: #ffffff;
    }
    .mask_block .alert_form_btn{
        width:3rem;
        height:1rem;
        line-height: 1rem;
        font-size: 0.32rem;
        border-radius: 5px;
        margin-top: 0.3rem;
        cursor: pointer;
    }
    .mask_block .error_text{
        font-size: 0.3rem;
        color:#ffffff;
        display: none;
    }
    /*mask_block over*/
    .footer{
        padding: 2px 0 58px 0 !important; 
    }
}
@media screen and (max-width: 768px){
    .box{
        width: 100%;
        height: 100%;
        background: url(../img/background.png) no-repeat;
        background-size: 100% 100%;
        position: relative;
    }
    /* .guang_items{
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 252px;
    }
    .guang_items img{
        height: 70%;
        position: absolute;
    }
    .guang_items .guang_1{
        display: none;
        bottom: 10px;
        left: 0;
        z-index: 3;
        animation: guang 0.8s linear infinite alternate;
        width: 42%;
    }
    .guang_items .guang_2{
        display: none;
        bottom: 100px;
        left: 0;
        z-index: 3;
        animation: guang 1s linear infinite alternate;
        width: 32%;
    }
    .guang_items .guang_3{
        bottom: -10%;
        left: 2%;
        z-index: 1;
        animation: guang 1.2s linear infinite alternate;
        width: 35%;

    }
    .guang_items .guang_4{
        bottom: -7%;
        left: 10%;
        z-index: 1;
        animation: guang 1s linear infinite alternate;
        width: 33%;
    }
    .guang_items .guang_5{
        bottom: 0%;
        left: 34%;
        z-index: 3;
        animation: guang 1.2s linear infinite alternate;
        width: 15%;
        height: 90%;
    }
    .guang_items .guang_6{
        bottom: -4%;
        left: 57%;
        z-index: 3;
        animation: guang 1s linear infinite alternate;
        width: 19%;
        height: 90%;
    }
    .guang_items .guang_7{
        bottom: -16%;
        right: 0;
        z-index: 3;
        animation: guang 0.8s linear infinite alternate;
        width: 58%;
    }
    .guang_items .guang_8{
        bottom: -2%;
        right: 0px;
        z-index: 3;
        animation: guang 0.9s linear infinite alternate;
        width: 44%;
    } */
    .guang_item{
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 380px;
        position: relative;
        display: none;
    }
    .guang1{
        position: absolute;
        top: -70px;
        left: 12%;
        /* height: 244px; */
        overflow: hidden;
        transform-origin: top center;
        transform: rotate(-35deg);
        opacity: 0.5;
        animation: guang1 1s linear infinite alternate;
    }
    .guang2{
        position: absolute;
        top: -70px;
        left: 21%;
        opacity: 0.5;
        transform-origin: top center;
        transform: rotate(-35deg);
        animation: guang2 1s linear  infinite alternate;
    }
    .guang3{
        position: absolute;
        transform: rotate(27deg);
        top: -70px;
        right: 12%;
        opacity: 0.5;
        transform-origin: top center;
        animation: guang3 1s linear  infinite alternate;
    }
    .guang4{
        position: absolute;
        transform: rotate(27deg);
        top: -50px;
        opacity: 0.5;
        right: 3%;
        transform-origin: top center;
        animation: guang4 1s linear  infinite alternate;
    }
    /* @keyframes  guang{
        0%   {opacity: 1;}
        100% {opacity: 0.3;}
    } */
  
    .box_in{
        width: 88%;
        height: auto;
        margin: auto;
        padding-top: 180px;
    }
    .head{
        width: 100%;
        height: 160px;
        margin: auto;
        background: url(../img/bg.png) no-repeat center;
        background-size: 100%;
    }
    .head p{
        color: #ffdf4f;
        font-size: 12px;
        text-align: center;
        padding-top: 47px !important;
        line-height: 23px;
    }
    .context{
        width: 88%;
        margin: auto;
        height: auto;
    }
    .context p{
        font-size: 14px;
        color: #ffdf4f;
        line-height: 24px;
        text-indent:2em;
    }
    .context p:nth-child(2){
        padding-top: 14px;
    }
    .turntable{
        width: 88%;
        margin: auto;
        height: auto;
        position: relative;
        padding-top: 8px;
        background: url(../img/zhuanpan1.png) no-repeat 0px 53px;
        background-size: 76%;
    }   
    .turntable img:nth-child(1){    
        position: absolute;
        top: 24px;
        right: -31px;
        z-index: 3;
        width: 67%;
    }
    .turntable img:nth-child(2){
        display: block;
        margin: auto;
        z-index: 10;
        margin-top: 30px;
        width: 70%;
    }
    .turntable img:nth-child(3){
        position: absolute;
        top:136px;    
        left:50%;
        z-index: 9;
        transform: translate(-50%,-50%);
    }
    .turntable p{
        text-align: center;
        color: #f19901;
        font-size: 16px;
        letter-spacing: 2pt;
        padding-top: 10px;
    }
    .turntable p span{
        font-size: 28px;
        padding-left: 2px;
        padding-right: 2px;
        padding-top: 4px;
    }
    .cpa{
        width: 88%;
        margin: auto;
        height: auto;
        padding-top: 20px;
    }
    .cpa h2{
        text-align: center;
        letter-spacing: 3pt;
        color: #ffdf4f;
        font-size: 20px;
        background: url(../img/bg1.png) no-repeat center;
        background-size: 78%;
    }
    .cpa ul{
        justify-content: space-between;
        display: flex;
        flex-wrap: wrap;
        padding-top: 10px;
    }
    .cpa ul li{
        width: 31%;
    }
    .cpa img{
        width: 100%;
    }
    .sws{
        width: 88%;
        margin: auto;
        height: auto;
        padding-top: 20px;
    }
    .sws h2{
        text-align: center;
        letter-spacing: 3pt;
        color: #ffdf4f;
        font-size: 20px;
        background: url(../img/bg1.png) no-repeat center;
        background-size: 78%;
    }
    .sws ul{
        justify-content: space-between;
        display: flex;
        flex-wrap: wrap;
        
    }
    .sws ul li{
        width: 31%;
        padding-top: 10px;
    }
    .sws img{
        width: 100%;
    }
    .zhong{
        width: 88%;
        margin: auto;
        height: auto;
        padding-top: 20px;
    }
    .zhong h2{
        text-align: center;
        letter-spacing: 3pt;
        color: #ffdf4f;
        font-size: 20px;
        background: url(../img/bg1.png) no-repeat center;
        background-size: 78%;
    }
    .zhong ul{
        justify-content: space-between;
        display: flex;
        flex-wrap: wrap;
        
    }
    .zhong ul li{
        width: 31%;
        padding-top: 10px;
    }
    .zhong img{
        width: 100%;
    }
    .chu{
        width: 88%;
        margin: auto;
        height: auto;
        padding-top: 20px;
    }
    .chu h2{
        text-align: center;
        letter-spacing: 3pt;
        color: #ffdf4f;
        font-size: 20px;
        background: url(../img/bg1.png) no-repeat center;
        background-size: 78%;
    }
    .chu ul{
        justify-content: space-between;
        display: flex;
        flex-wrap: wrap;
        
    }
    .chu ul li{
        width: 31%;
        padding-top: 10px;
    }
    .chu img{
        width: 100%;
    }
    .kjsc{
        width: 88%;
        margin: auto;
        height: auto;
        padding-top: 20px;
    }
    .kjsc h2{
        text-align: center;
        letter-spacing: 3pt;
        color: #ffdf4f;
        font-size: 20px;
        background: url(../img/bg1.png) no-repeat center;
        background-size: 78%;
    }
    .kjsc ul{
        justify-content: space-between;
        display: flex;
        flex-wrap: wrap;
        
    }
    .kjsc ul li{
        width: 31%;
        padding-top: 10px;
    }
    .kjsc img{
        width: 100%;
    }
    .rules{
        width: 88%;
        margin: auto;
        height: auto;
        padding-top: 20px;
    }
    .rules h2{
        text-align: center;
        letter-spacing: 3pt;
        color: #ffdf4f;
        font-size: 20px;
        background: url(../img/bg1.png) no-repeat center;
        background-size: 78%;
    }
    .rules ul{
        justify-content: space-between;
        display: flex;
        flex-wrap: wrap;
        
    }
    .rules ul li{
        width: 31%;
        padding-top: 10px;
    }
    .rules img{
        width: 100%;
    }
    .rules{
        width: 100%;
        height: 200px;
    }
    .rules h2{
        text-align: center;
        letter-spacing: 3pt;
        color: #ffdf4f;
        font-size: 20px;
        background: url(../img/bg1.png) no-repeat center;
        background-size: 78%;
    }
    .rules div{
        margin-top: 20px;
        width: 100%;
        height: 130px;
        font-size: 12px;
        color: #ffdf4f;
        border: 2px dashed #ffdf4f;
        border-radius: 12px;
    }
    .rules div p{
        padding-left: 12px;
        padding-right: 12px;
        padding-top: 12px;
    }
     /*mask_block*/
     .mask_block{
        width:100%;
        height:100%;
        position: fixed;
        top:0;
        left:0;
        background: rgba(0,0,0,0.8);
        z-index: 10;
        display: none;
    }
    .mask_alert{
        width:80%;
        height:max-content;
        background: #870606;
        border-radius: 10px;
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        position: fixed;
        left:0;
        right: 0;
        top:0;
        bottom: 0;
        margin:auto;
        padding: 0.6rem 0;
    }
    .mask_block .close_btn{
        position: absolute;
        width: 0.5rem;
        opacity: 0.5;
        right: 0.3rem;
        top: 0.3rem;
    }
    .mask_block .close_btn:hover{
        opacity: 1;
    }
    .mask_block .title{
        font-size: 0.3rem;
    }
    .mask_block .input_items{
        margin-top: 0.26rem;
        display: flex;
        flex-direction: column;
    }
    .mask_block .input_row{
        width:6rem;
        height:1rem;
        margin-bottom: 10px;
        border-radius: 5px;
        position: relative;
        overflow: hidden;
        font-size: 0.3rem;
    }
    .mask_block .input_row:before{
        content: " ";
		width: 0.6rem;
		height: 0.5rem;
        display: block;
        position: absolute;
        top: 0;
        bottom: 0;
        left: 10px;
        margin: auto;
        background-size: 100%!important;
    }
    .mask_block .input_row:nth-child(1):before{background: url("../images/input-name.png") no-repeat;}
    .mask_block .input_row:nth-child(2):before{background: url("../images/input-phone.png") no-repeat;}
    .mask_block .input_row:nth-child(3):before{background: url("../images/input-yan.png") no-repeat;    margin-top: 11px;}
    .mask_block .input_name,
    .mask_block .input_phone,
    .mask_block .select_class{
        width: 92%;
        height: 100%;
        text-indent: 1rem;
        margin-left: 4%;
        border-radius: 12px;
        outline: none;
        border: 0;
    }
    .mask_block .code_item{
        border:0;
        display: flex;
        flex-direction: row;
    }
    .mask_block .input_code,.mask_block .code_gobtn{
        width: 44%;
        height: 1rem;
        text-indent: 0.8rem;
        border-radius: 5px;
        outline: none;
        margin-left: 5%;
        border: none;
    }
    .mask_block .code_gobtn{
        text-indent: 0;
        text-align: center;
        line-height: 1rem;
        margin-left: 4%;
        font-size: 0.3rem;
        background: #ffffff;
    }
    .mask_block .alert_form_btn{
        width:3rem;
        height:1rem;
        line-height: 1rem;
        font-size: 0.32rem;
        border-radius: 5px;
        margin-top: 0.3rem;
        cursor: pointer;
        background: #fffc2a;
        color: #770505;
        text-align: center;
    }
    .mask_block .error_text{
        font-size: 0.3rem;
        color:#ffffff;
        display: none;
    }
    /*mask_block over*/
    
        /*foot  yd*/
        .footer{
            background: none !important;
        }
        .yd_foot{
            padding-bottom: 1rem;
            display: block;
        }
        .row{
            width: 86% !important;  
            display: flex;
            justify-content: space-between;
        }
        .yd_foot .left,.yd_foot .right{
            padding: 0;
        }
        .yd_foot .left img{
            width:2rem;
            height:2rem;
            margin-top: 0.2rem;
            margin-left: 8px;
        }
        .yd_foot .left .img_line{
            width:2.4rem;
            height:2.4rem;
            border:1px solid #ffffff;
            display: inline-block;
        }
        .span{
            color:#ffffff;
            font-size: 0.3rem;
            display: inline-block;
        }
        .yd_foot .right{
            margin-left: 0.4rem;
        }
        .yd_foot .right .phone_lis{
            padding-top: 10px;
            position: relative;
        }
        .yd_foot .right .phone_lis img{
            width:0.8rem;
            display: inline-block;
            vertical-align: baseline;
        }
        .yd_foot .right .phone_lis span{
            font-size: 0.3rem;
            display: inline-block;
            text-align: left;
            letter-spacing: 0.03rem;
            color: #ffffff;
        }
    
        .yd_foot .right .logo_lis{
            position: relative;
            padding: 0;
        }
        .yd_foot .right .logo_lis img{
            width:3.227rem;
        }
        .yd_foot .line{
            width:80%;
            height:1px;
            background: #ffffff;
            margin: 0 auto;
        }
        /*foot  yd over*/

    /*position bottom 固定底部*/
    .position_bottom{
        text-align: center;
        position: fixed;
        bottom: 0;
        width:100%;
        max-width:750px;
        display: block;
        z-index: 10;
        box-shadow: 0 0 5px rgba(0, 0, 0, 0.25);
    }
    .position_bottom:after{
        display: block;
        content:' ';
        clear: both;
    }
    .position_bottom .foot_div1,.foot_div2,.foot_div3{
        background:#770505;
        width:33%;
        float:left;
        height:1.467rem;
        position: relative;
        line-height:1.467rem;
    }
    .position_bottom .foot_div3{
        background: #fffc2b;
        width:34%;
    }
    .position_bottom img{
        height: 60%;
        margin: auto;
        position: absolute;
        top: 0;
        bottom: 0;
        left: 0;
        right:0;
    }
    .position_bottom .foot_div3 a{
        font-size: 0.5rem;
        color:#770505;
        text-decoration: none;
    }
    .position_bottom .line{
        position: absolute;
        left: 0;
        width: 2px;
        height: 68%;
        background: #eeeb2a;
        margin: auto;
        top: 0;
        bottom: 0;
    }
    /*position bottom 固定底部  over*/
} 
@media screen and (min-width: 760px) and (max-width: 1200px){
    .box{
        width: 100%;
        height: 100%;
        background: url(../img/background.png) no-repeat;
        background-size: 100% 100%;
        position: relative;
    }
    /* .guang_items{
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 430px;
    }
    .guang_items img{
        height: 70%;
        position: absolute;
    }
    .guang_items .guang_1{
        bottom: 10px;
        left: 0;
        z-index: 3;
        animation: guang 0.8s linear infinite alternate;
        width: 42%;
    }
    .guang_items .guang_2{
        bottom: 100px;
        left: 0;
        z-index: 3;
        animation: guang 1s linear infinite alternate;
        width: 32%;
    }
    .guang_items .guang_3{
        bottom: -10%;
        left: 2%;
        z-index: 1;
        animation: guang 1.2s linear infinite alternate;
        width: 35%;

    }
    .guang_items .guang_4{
        bottom: -7%;
        left: 10%;
        z-index: 1;
        animation: guang 1s linear infinite alternate;
        width: 33%;
    }
    .guang_items .guang_5{
        bottom: 0%;
        left: 34%;
        z-index: 3;
        animation: guang 1.2s linear infinite alternate;
        width: 15%;
        height: 90%;
    }
    .guang_items .guang_6{
        bottom: -4%;
        left: 57%;
        z-index: 3; 
        animation: guang 1s linear infinite alternate;
        width: 19%;
        height: 90%;
    }
    .guang_items .guang_7{
        bottom: -16%;
        right: 0;
        z-index: 3;
        animation: guang 0.8s linear infinite alternate;
        width: 58%;
    }
    .guang_items .guang_8{
        bottom: -2%;
        right: 0px;
        z-index: 3;
        animation: guang 0.9s linear infinite alternate;
        width: 44%;
    } */
    .guang_item{
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 380px;
        position: relative;
        overflow: hidden;
    }
    .guang1{
        position: absolute;
        top: -70px;
        left: 1%;
        /* height: 244px; */
        overflow: hidden;
        transform-origin: top center;
        transform: rotate(-35deg);
        opacity: 0.5;
        animation: guang1 1s linear infinite alternate;
    }
    .guang2{
        position: absolute;
        top: -70px;
        left: 13%;
        opacity: 0.5;
        transform-origin: top center;
        transform: rotate(-35deg);
        animation: guang2 1s linear  infinite alternate;
    }
    .guang3{
        position: absolute;
        transform: rotate(27deg);
        top: -70px;
        right: 5%;
        opacity: 0.5;
        transform-origin: top center;
        animation: guang3 1s linear  infinite alternate;
    }
    .guang4{
        position: absolute;
        transform: rotate(27deg);
        top: -50px;
        opacity: 0.5;
        right: -3%;
        transform-origin: top center;
        animation: guang4 1s linear  infinite alternate;
    }
    /* @keyframes  guang{
        0%   {opacity: 1;}
        100% {opacity: 0.3;}
    } */
    @keyframes  guang1{
        0%   {opacity:1}
        100% {opacity:0.2}
        
    }
    @keyframes  guang2{
        0%   {opacity:0.5}
        100% {opacity:0.2}
    }  
    @keyframes  guang3{
        0%   {opacity:1}
        100% {opacity:0.2}
    } 
    @keyframes  guang4{
        0%   {opacity:1}
        100% {opacity:0.2}
    } 
    .box_in{
        width: 88%;
        height: auto;
        margin: auto;
        padding-top: 340px;
    }
    .head{
        width: 100%;
        height: 180px;
        margin: auto;
        background: url(../img/bg.png) no-repeat center;
        background-size: 100% 100%;
    }
    .head p{
        color: #ffdf4f;
        font-size: 24px;
        text-align: center;
        padding-top: 32px !important;
        line-height: 37px;
    }
    .context{
        width: 88%;
        margin: auto;
        height: auto;
        padding-top: 46px;

    }
    .context p{
        font-size: 20px;
        color: #ffdf4f;
        line-height: 24px;
        text-indent: 2em;
    }
    .context p:nth-child(2){
        padding-top: 24px;
    }
    .turntable{
        width: 88%;
        margin: auto;
        height: auto;
        position: relative;
        padding-top: 8px;
        background: url(../img/zhuanpan1.png) no-repeat 0px 53px;
        background-size: 76%;
    }   
    .turntable img:nth-child(1){    
        position: absolute;
        top: 24px;
        right: -31px;
        z-index: 3;
        width: 62%;
    }
    .turntable img:nth-child(2){
        display: block;
        margin: 30px auto;
        z-index: 10;
        width: 67%;
    }
    .turntable img:nth-child(3){
        position: absolute;
        top: 44%;
        left: 50%;
        z-index: 9;
        width: 18%;
        transform: translate(-50%,-50%);
    }
    .turntable img:nth-child(4) {
        width: 72%;
        position: absolute;
        top: 47%;
        left: 50%;
        z-index: 2;
        transform: translate(-50%,-50%);
    }
    .turntable p{
        text-align: center;
        color: #f19901;
        font-size: 16px;
        letter-spacing: 2pt;
    }
    .turntable p span{
        font-size: 28px;
        padding-left: 2px;
        padding-right: 2px;
        padding-top: 4px;
    }
    .cpa{
        width: 88%;
        margin: auto;
        height: auto;
        padding-top: 60px;
    }
    .cpa h2{
        text-align: center;
        letter-spacing: 3pt;
        color: #ffdf4f;
        font-size: 20px;
        background: url(../img/bg1.png) no-repeat center;
        background-size: 78%;
    }
    .cpa ul{
        justify-content: space-between;
        display: flex;
        flex-wrap: wrap;
        padding-top: 10px;
    }
    .cpa ul li{
        width: 31%;
    }
    .cpa img{
        width: 100%;
    }
    .sws{
        width: 88%;
        margin: auto;
        height: auto;
        padding-top: 20px;
    }
    .sws h2{
        text-align: center;
        letter-spacing: 3pt;
        color: #ffdf4f;
        font-size: 20px;
        background: url(../img/bg1.png) no-repeat center;
        background-size: 78%;
    }
    .sws ul{
        justify-content: space-between;
        display: flex;
        flex-wrap: wrap;
        
    }
    .sws ul li{
        width: 31%;
        padding-top: 10px;
    }
    .sws img{
        width: 100%;
    }
    .zhong{
        width: 88%;
        margin: auto;
        height: auto;
        padding-top: 20px;
    }
    .zhong h2{
        text-align: center;
        letter-spacing: 3pt;
        color: #ffdf4f;
        font-size: 20px;
        background: url(../img/bg1.png) no-repeat center;
        background-size: 78%;
    }
    .zhong ul{
        justify-content: space-between;
        display: flex;
        flex-wrap: wrap;
        
    }
    .zhong ul li{
        width: 31%;
        padding-top: 10px;
    }
    .zhong img{
        width: 100%;
    }
    .chu{
        width: 88%;
        margin: auto;
        height: auto;
        padding-top: 20px;
    }
    .chu h2{
        text-align: center;
        letter-spacing: 3pt;
        color: #ffdf4f;
        font-size: 20px;
        background: url(../img/bg1.png) no-repeat center;
        background-size: 78%;
    }
    .chu ul{
        justify-content: space-between;
        display: flex;
        flex-wrap: wrap;
        
    }
    .chu ul li{
        width: 31%;
        padding-top: 10px;
    }
    .chu img{
        width: 100%;
    }
    .kjsc{
        width: 88%;
        margin: auto;
        height: auto;
        padding-top: 20px;
    }
    .kjsc h2{
        text-align: center;
        letter-spacing: 3pt;
        color: #ffdf4f;
        font-size: 20px;
        background: url(../img/bg1.png) no-repeat center;
        background-size: 78%;
    }
    .kjsc ul{
        justify-content: space-between;
        display: flex;
        flex-wrap: wrap;
        
    }
    .kjsc ul li{
        width: 31%;
        padding-top: 10px;
    }
    .kjsc img{
        width: 100%;
    }
    .rules{
        width: 88%;
        margin: auto;
        height: auto;
        padding-top: 20px;
    }
    .rules h2{
        text-align: center;
        letter-spacing: 3pt;
        color: #ffdf4f;
        font-size: 20px;
        background: url(../img/bg1.png) no-repeat center;
        background-size: 78%;
    }
    .rules ul{
        justify-content: space-between;
        display: flex;
        flex-wrap: wrap;
        
    }
    .rules ul li{
        width: 31%;
        padding-top: 10px;
    }
    .rules img{
        width: 100%;
    }
    .rules{
        width: 100%;
        height: 240px;
    }
    .rules h2{
        text-align: center;
        letter-spacing: 3pt;
        color: #ffdf4f;
        font-size: 20px;
        background: url(../img/bg1.png) no-repeat center;
        background-size: 78%;
    }
    .rules div{
        margin-top: 20px;
        width: 100%;
        height: 146px;
        font-size: 18px;
        color: #ffdf4f;
        border: 2px dashed #ffdf4f;
        border-radius: 12px;
    }
    .rules div p{
        padding-left: 12px;
        padding-right: 12px;
        padding-top: 12px;
    }
     /*mask_block*/
     .mask_block{
        width:100%;
        height:100%;
        position: fixed;
        top:0;
        left:0;
        background: rgba(0,0,0,0.8);
        z-index: 10;
        display: none;
    }
    .mask_alert{
        width:80%;
        height:max-content;
        background: #870606;
        border-radius: 10px;
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        position: fixed;
        left:0;
        right: 0;
        top:0;
        bottom: 0;
        margin:auto;
        padding: 0.6rem 0;
    }
    .mask_block .close_btn{
        position: absolute;
        width: 0.5rem;
        opacity: 0.5;
        right: 0.2rem;
        top: 0.2rem;
    }
    .mask_block .close_btn:hover{
        opacity: 1;
    }
    .mask_block .title{
        font-size: 0.4rem;
    }
    .mask_block .input_items{
        margin-top: 0.26rem;
        display: flex;
        flex-direction: column;
    }
    .mask_block .input_row{
        width:6rem;
        height:1rem;
        margin-bottom: 10px;
        border-radius: 5px;
        position: relative;
        overflow: hidden;
        font-size: 0.3rem;
    }
    .mask_block .input_row:before{
        content: " ";
		width: 0.6rem;
		height: 0.5rem;
        display: block;
        position: absolute;
        top: 0;
        bottom: 0;
        left: 10px;
        margin: auto;
        background-size: 100%!important;
    }
    .mask_block .input_row:nth-child(1):before{background: url("../images/input-name.png") no-repeat;}
    .mask_block .input_row:nth-child(2):before{background: url("../images/input-phone.png") no-repeat;}
    .mask_block .input_row:nth-child(3):before{background: url("../images/input-yan.png") no-repeat;    margin-top: 11px;}
    .mask_block .input_name,
    .mask_block .input_phone,
    .mask_block .select_class{
        width:100%;
        height:100%;
        text-indent: 1rem;
        outline: none;
        border: 0;
        font-size: 24px;
    }
    .mask_block .code_item{
        border:0;
        display: flex;
        flex-direction: row;
    }
    .mask_block .input_code,.mask_block .code_gobtn{
        width:48%;
        height: 1rem;
        text-indent: 0.8rem;
        border-radius: 5px;
        outline: none;
    }
    .mask_block .code_gobtn{
        text-indent: 0;
        text-align: center;
        line-height: 1rem;
        margin-left: 4%;
        font-size: 0.3rem;
        background: #ffffff;
    }
    .mask_block .alert_form_btn{
        width:3rem;
        height:1rem;
        line-height: 1rem;
        font-size: 0.32rem;
        border-radius: 5px;
        margin-top: 0.3rem;
        cursor: pointer;
        background: #fffc2a;
        color: #770505;
        text-align: center;
    }
    .mask_block .error_text{
        font-size: 0.3rem;
        color:#ffffff;
        display: none;
    }
    /*mask_block over*/
    /* PC foot */
.pc_foot{
	width:100%;
    height: 300px;
	background:#580404;
	margin-top: 100px;
    display: block;
}
.pc_foot .w1200{
	display: flex;
	align-items: center;
	justify-content:center;
	max-width: 1200px;
	padding: 84px 0;
	text-align: center;
}
.pc_foot .w1200 div{
	margin-right: 50px;
}
.pc_foot .code_div img{
	display: inline-block;
	width:87px;
	height:87px;
}
.pc_foot .code_div span{
	color:#ffffff;
	font-family: Adobe 黑体 Std;
	font-size: 14px;
	display: block;
	text-align: center;
	margin-top: 10px;
}
.pc_foot .foot_text{
	font-size: 14px;
	color:#ffffff;
	text-align: left;
	font-family: Adobe 黑体 Std;
	line-height: 26px;
	margin-left: 50px;
}
.pc_foot .footer p {
    font-size: 14px;
    color: #ffffff!important;
    margin-bottom: 5px;
}
.pc_foot .footer .a {
    font-size: 14px;
    color: #ffffff!important;
    text-decoration: none;
}
.pc_foot .banxue {
    color: #ffffff!important;
}
/* PC foot over*/

/*移动内容隐藏区*/
.yd_foot{   
	display: none !important;
}
.position_bottom{
	display: none;
}
/*移动内容隐藏区 over*/

}