.cont{
    /* background: #f1f1f1; */
	background:url('/style/home/images/product/product_bg.jpg') no-repeat center;
	background-size:cover;
}
.product{
	/* background:url('/style/home/images/product/img.jpg') no-repeat center; */
	/* background-size:cover; */
	position:relative;
}
.product img{
	width:100%
}
.product_title{
	position:absolute;
	top:50%;
	transform:translateY(-50%);
	left:70px;
	color:#fff;
	z-index:1
}
.product_img{
	position:absolute;
	top:50%;
	transform:translateY(-50%);
	right:70px;
	width:30%
}
.product_title h3{
	font-size:22px;
}
.product_title p{
	font-size:14px;
	margin-top:10px
}


.intro_left_app{
	display: none;
}
.left_pagination{
	display: none;
}
.cont_cont{
    max-width: 1300px;
    padding: 20px;
    height: 100%;
    margin: 0 auto;
}
.cont_cont .cont_left{
    width: 18%;
    height: 100%;
    float: left;
    position: absolute;
    left:-9999px;

}
.cont_cont .cont_left .left_list{
    width: 100%;
    /* height: 120px; */
    text-align: center;
    background: #414141;
    display: table;
    /* border-bottom: 1px solid gainsboro; */
	color:#fff;
    cursor: pointer;
	padding: 14px 20px;
	margin-bottom:6px
}
.cont_cont .cont_left .left_list div{
    display: table-cell;
    vertical-align: middle;
}
.cont_cont .cont_left .left_list div img{
    /* width: 22%; */
    /* margin-bottom: 6px; */

	width: 20px;
    margin-bottom: 0;
    float: left;
	margin-right: 18px;
}
.cont_cont .cont_left .left_list div p{
	float:left
}
.cont_cont .cont_left .active_list{
    background: #b01f24;
    /* border-bottom: 4px solid #b01f24; */
}
.cont_cont .cont_right{
    width: 100%;
    height: 100%;
    float: right;
	border-left: 1px solid gainsboro;
}
.cont_right .right_cont{
    height: 100%;
    overflow: hidden;
    overflow-y: auto;
    display: none;
}

.cont_right .right_cont::-webkit-scrollbar {/*滚动条整体样式*/
    width: 6px;     /*高宽分别对应横竖滚动条的尺寸*/
    height: 1px;
}
.cont_right .right_cont::-webkit-scrollbar-thumb {/*滚动条里面小方块*/
    -webkit-box-shadow: inset 0 0 5px rgba(0,0,0,0.2);
    background: #535353;
}

.cont_right .right_cont .right_list{
    border-bottom: 1px solid gainsboro;
    /* height: 33.3%; */
}
.cont_right .right_cont .right_list:nth-child(odd){
    background: white;
}
.cont_right .right_cont .right_list:nth-child(even){
    background: #fbfbfb;
}
.cont_right .right_cont .right_list .right_img{
    float: left;
    width: 35%;
       margin: 20px 0;
}
.cont_right .right_cont .right_list .right_img img{
    width: 82%;
    display: block;
    margin: 0 auto;
}
.cont_right .right_cont .right_list .right_title{
    float: left;
    width: 65%;
        margin: 20px 0;
}
.cont_right .right_cont .right_list .right_title h4{
    font-size: 17px;
    font-weight: bold;
    margin-top: 10px;
}
.cont_right .right_cont .right_list .right_title p{
    width: 84%;
    font-size: 12px;
    margin: 10px 0;
    letter-spacing: 0.6px
}
.cont_right .right_cont .right_list .right_title ul{

}
.cont_right .right_cont .right_list .right_title ul li{
    float: left;
    margin-right: 10px;
}
.cont_right .right_cont .right_list .right_title ul li a{
    color: black;
    display: inline-block;
    border-radius: 5px;
    padding: 4px 6px;
    font-weight: bold;
    font-size: 12px;
}
.cont_right .right_cont .right_list .right_title ul .active_li_a a{
    background: #b01f24;
    color: white;
}
.cont_right .right_cont .right_list .right_title ul li a:hover{
    background: #b01f24;
    color: white;
}


/*产品详情样式*/
.cont_data .cont_top{
    background: #fafafa;
    position: relative;
    height: 110px;
}
.cont_data .cont_top h3{
    font-weight: bold;
    line-height: 100px;
    font-size: 29px;
}
.cont_data .cont_top p{
    position: absolute;
    bottom: 0;
    border-bottom: 3px solid #b01f24;
    font-size: 12px;
    line-height: 60px;
}

.max_wid{
	max-width: 1310px;
    margin: 0 auto;
	padding:0 20px
}
.cont_data .product_intro{
    /* padding: 0 17.5%; */
    position: relative;
	max-width: 1310px;
    margin: 0 auto;
	padding:0 20px;
	min-height: 420px;
}
.cont_data .product_intro .intro_left{
    float: left;
    position: absolute;
    width: 38%;
    top: 50%;
    transform: translateY(-50%);
	cursor: pointer;
}
.cont_data .product_intro .intro_left img{
    width: 100%  !important;
}

.add_bg{
	background:rgba(0,0,0,0.1);
	position:absolute;
	top:0;
	left:0;
	width:100%;
	height:100%;
	display:none
}
.add_button{
	position:absolute;
	top:50%;
	left:50%;
	transform:translate(-50%,-50%);
	color:#fff;
	text-align:center;
}
.cont_data .product_intro .intro_left:hover .add_bg{
	display:block
}
.cont_data .product_intro .intro_left .add_button img{
	width:32px;
	margin-bottom:6px
}

.cont_data .product_intro .intro_right{
    width: 46%;
    /* height: 324px; */
    float: right;
    background: #f8f8f8;
    border-top: 2px solid #b01f24;
    padding: 40px 30px 50px 60px;
	    min-height: 420px;
}
.cont_data .product_intro .intro_right h2{
	font-size: 17px;
    position: relative;
    font-weight: bold;
    color: #b01f24;
    margin-bottom: 20px;
    left: -36px;
}

.cont_data .product_intro .intro_right h4{
    font-size: 14px;
    font-weight: bold;
    position: relative;
    text-align: justify;
    line-height: 18px;
}
.cont_data .product_intro .intro_right p{
    font-size: 12px;
    margin: 16px 0;
    text-align: justify;
    line-height: 20px;
}
.cont_data .product_intro .intro_right h4 img{
    position: absolute;
    top: -1px;
    left: -36px;
    width: 4%;
}

.tag ul li {
    float: left;
}
.tag ul li a {
    text-decoration: none !important;
    font-size: 12px;
    color: #fff;
    display: block;
    text-align: center;
    width: 80px;
    height: 28px;
    background-color: #b01f24;
    border-radius: 4px;
    margin-right: 15px;
    line-height: 28px;
    margin-top: 20px;
}

.approve {
    margin-top: 10px;
    position: relative;
}
.approve li {
    float: left;
    margin-right: 20px;
    position: relative;
    cursor: pointer;
    font-size: 12px;
}
.approve li>img {
    width: 26px;
    height: 26px;
}
.approve_pos {
    position: absolute;
    left: -50px;
    top: -250px;
    border-radius: 8px;
    width: 500px;
    max-height: 230px;
    overflow: hidden;
    background: #fff;
    box-shadow: 1px 3px 10px gainsboro;
    display: none;
    z-index: 1;
}
.approve li .approve_pos img {
    width: 100%;
}
.approve li:hover .approve_pos {
    display: block;
}

/* 产品大图弹框 */
.productMask {
    position: fixed;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 10;
    display: none;
}
.swiper-thumbnail-father {
    background-color: #fff;
}
.data-swiper-large-thumbnail {
    width: 90% !important;
}
.close-btn {
    position: absolute;
    right: 30px;
    top: 10px;
    width: 22px;
    cursor: pointer;
    z-index: 10;
}
.close-btn1 {
    position: absolute;
    right: 20px;
    top: 16px;
    width: 22px;
    cursor: pointer;
    z-index: 10;
}
.data-thumbnail-prev{
	left: 30px;
    outline: none;
    width: 20px;
    height: 36px;
	 background-size: 20px 36px;
}
.data-thumbnail-next{
	right:30px;
	outline:none;
	  width: 20px;
    height: 36px;
	 background-size: 20px 36px;
}

.productMask_s{
    top: 50%;
    position: absolute;
    width: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

/* 证书弹框 */
.zheng_tan {
    position: fixed;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    z-index: 99;
    display: none;
}
.tan_bg1 {
    position: absolute;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.5);
}
.zheng_tan .approve_pos {
    width: 50%;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
    z-index: 1;
    border-radius: 2px;
    padding: 50px;
    box-shadow: none;
    height: auto;
    max-height: 700px;
}
.zheng_tan img {
    width: 100%;
}

.cont_data .intro_swiper{
    position: absolute;
    top: 0;
    left: -90px;
    bottom: 0;
    right: 0;
    margin: auto;
    width: 10%;
    height: 72%;
    overflow: hidden;
    padding: 20px 0;
}
.cont_data .intro_swiper .swiper-container{
    height: 100%;
}
.cont_data .intro_swiper .swiper-slide{
    text-align: center;
    display: table;
    background: #ececec;
	/* opacity: 0.4; */
}
.cont_data .intro_swiper .swiper-slide .img_list{
    display: table-cell;
    vertical-align: middle;
    /* opacity: 0.4; */
    cursor: pointer;
}
.cont_data .intro_swiper .swiper-slide .img_list img{
	width:80%
}
/* .cont_data .intro_swiper .swiper-slide .active_img_list{ */
    /* opacity: 1; */
    /* border: 1px solid #b01f24; */
/* } */
.cont_data .intro_swiper .active_img_list{
	/* opacity: 1; */
    border: 1px solid #b01f24;
}
.cont_data .intro_swiper .swiper-slide-active{
	opacity: 1;
    border: 1px solid #b01f24;
}
.cont_data .intro_swiper .swiper-button-next, .cont_data .intro_swiper .swiper-button-prev{
    transform: rotate(90deg);
    width: 14px;
    height: 18px;
    margin-top: -18px;
    background-size: 14px 18px;
    outline: none;
}
.cont_data .intro_swiper .swiper-button-prev{
    /* lff更改左箭头 */
    /* top: 15px;
    left: 45%; */
    top: auto;
    left: 1%;
    bottom: 48px;
    transform: rotate(
0deg
);
}
.cont_data .intro_swiper .swiper-button-next{
    /* lff更改右箭头 */
    /* bottom: -3px;
    left: 45%; */
    top: auto;
    bottom: 48px;
    left: 96%;
    transform: rotate(
0deg
);
}

.cont_data .describe{
    background: url("../images/product_delet/list_bg.jpg") no-repeat;
    background-size: 100% 100%;
    color: white;
    padding: 52px 0;
    position: relative;
}
.cont_data .describe .describe_container{
    /* width: 56%; */
    /*height: 60%;*/
}
.describe_container .swiper-slide{
	height: auto;
}

.cont_data .describe_left{
	/* position: absolute; */
    /* top: 50%; */
    /* margin-top: -35px; */
    /* float: left; */
    /* width: 28%; */
    /* padding-right: 25px; */
    /* border-right: 1px solid gainsboro; */

	float: left;
    width: 90px;
    text-align: right;
}
.cont_data .describe_left img{
	width:56px
}

.cont_data .describe_right{
    float: right;
    text-align: left;
    width: 72%;
	height: 100%;
    padding-left: 25px;
	border-left: 1px solid gainsboro;
}
.cont_data .describe_right h5{
    font-size: 15px;
    font-weight: bold;
    margin-bottom: 12px;
}
.cont_data .describe_right p{
    font-size: 12px;
    line-height: 18px;
}
.cont_data .describe .swiper-button-next,.cont_data .describe .swiper-button-prev {
    width: 24px;
    height: 34px;
    margin-top: -24px;
    background-size: 24px 34px;
    outline: none;
}
.cont_data .describe .swiper-button-next{
    right: 244px;
}
.cont_data .describe .swiper-button-prev{
    left: 244px;
}

.cont_data .cont_table{
    background: url("../images/product_delet/cont_bg.jpg") no-repeat;
    background-size: 100% 100%;
    padding: 50px 0;
}
.cont_data .table_video{
    width: 66%;
    margin: 0 auto;
    text-align: center;
}

.cont_data .table_cont{
    margin: 40px auto 20px;
}
.cont_data .table_cont table{
    font-size: 12px;
    color: grey;
}
.cont_data .table_cont table tr td{
    padding: 16px 12px;
    text-align: justify;
}
.cont_data .table_cont table tr td:nth-child(1){
    width: 15%;
	font-size: 14px;
    font-weight: bold;
    color: #555;
    text-align: center;
	vertical-align: middle;
}
.cont_data .table_cont table tr td:nth-child(2){
    /*width: 85%;*/
	padding-left: 32px;
}
.cont_data .table_title{
	overflow: hidden;
	border: 1px solid #ddd;
    border-bottom: 0;
}

/*
.cont_data .table_title .spec_nav{
	display: flex;
	overflow: hidden;
	justify-content: center;
    align-items: center;
    height: 58px;
    margin-top: 2px;
}
.cont_data .table_title p{
	flex: 1;
    padding: 20px 8px;
    text-align: center;
    display: inline-block;
    background: #eeeeee;
    cursor: pointer;
    border-right: 2px solid white;
	font-size:18px;
	font-weight:bold
}
.cont_data .table_title .active_p{
    background: #b01f24;
    color: white;
}*/



@media screen and (max-width: 1800px){
	.cont_data .describe .swiper-button-next {
		right: 150px;
	}
	.cont_data .describe .swiper-button-prev {
		left: 150px;
	}
}

@media screen and (max-width: 1600px){
	.cont_data .describe .swiper-button-next {
		right: 100px;
	}
	.cont_data .describe .swiper-button-prev {
		left: 100px;
	}
}

@media screen and (max-width: 1400px){
	.max_wid{
		max-width: 1200px;
	}
	.describe_container{
		width: 84%;
	}
	.cont_data .product_intro {
		max-width: 1200px;
	}
	.cont_data .describe .swiper-button-next {
		right: 20px;
	}
	.cont_data .describe .swiper-button-prev {
		left: 20px;
	}
}


@media screen and (max-width: 1250px){
	.zheng_tan .approve_pos{
		width:80%;
		padding: 36px;
	}
	.productMask_s{
		width:80%;
	}
}

@media screen and (max-width: 1150px){
	.cont_data .describe_left{
		width: auto;
	}
}


@media screen and (max-width: 600px){
	.approve li:hover .approve_pos {
		display:none
	}
}

@media screen and (max-width: 550px){
	.zheng_tan .approve_pos{
		width:90%;
		padding: 16px;
	}
	.close-btn1 {
		right: 10px;
		top: 10px;
	}
	.productMask_s{
		width:90%;
	}
}



/* 老版 */
.cont_data .table_title p{
    width: 26%;
    padding-right: 60px;
    height: 44px;
    line-height: 44px;
    text-indent: 26px;
    /* display: inline-block; */
    /* background: url("../images/product_delet/title_bg3.png") no-repeat; */
    /* 2023.5.4改为平行四边形 */
    background: url("../images/product_delet/new_title_bg.png") no-repeat;
    background-size: 100% 100%;
    color: darkgray;
    cursor: pointer;
	float: left;
    overflow: hidden;
    text-align: center;
    font-weight: bold;
    font-size: 17px;
}
.cont_data .table_title p:nth-child(1){
    position: relative;
    z-index: 4;
}
.cont_data .table_title p:nth-child(2){
    margin-left: -48px;
    text-indent: 60px;
    position: relative;
    z-index: 3;
}
.cont_data .table_title p:nth-child(3){
    margin-left: -48px;
    text-indent: 70px;
    position: relative;
    z-index: 2;
}
.cont_data .table_title p:nth-child(4){
    margin-left: -48px;
    text-indent: 70px;
    position: relative;
    z-index: 1;
}
.cont_data .table_title .active_p{
    background: url("../images/product_delet/title_bg1.png") no-repeat;
    background-size: 100% 100%;
    color: white;
}




.cont_data .resource{
    margin: 0 auto;
}
.cont_data .resource h4{
    font-weight: bold;
    font-size: 17px;
    color: black;
    text-align: center;
    margin-bottom: 20px;
    margin-top: 30px;
}
.cont_data .resource .resource_cont{
    margin-bottom: 6px;
}
.cont_data .resource .resource_cont .resource_list{
    float: left;
    width: 24.25%;
    margin-right: 1%;
    margin-bottom: 1%;

    background: #efefef;
    padding: 10px 8px;
}
/*.cont_data .resource .resource_list:nth-last-child(2){*/
/*    margin-right: 0;*/
/*}*/
.cont_data .resource .resource_list:nth-child(4n){
    margin-right: 0;
}
.cont_data .resource .resource_cont .resource_list .resource_left{
    float: left;
    width: 18%;
    margin-right: 2%;
    text-align: center;
}
.cont_data .resource .resource_cont .resource_list .resource_left img{
    width: 70%;
}
.cont_data .resource .resource_cont .resource_list .resource_right{
    float: left;
    width: 80%;
    font-size: 12px;
}
.cont_data .resource .resource_cont .resource_list .resource_right h5{
    font-size: 12px;
    color: #333;
}
.cont_data .resource .resource_cont .resource_list .resource_right p{
    margin-top: 20px;
	position: relative;
}
.cont_data .resource .resource_cont .resource_list .resource_right p span:nth-child(1){
    color: darkgray;
    margin-right: 40px;
}
.cont_data .resource .resource_cont .resource_list .resource_right p a{
    color: #333;
	position: absolute;
    right: 4px;
}
.cont_data .resource .resource_cont .resource_list .resource_right p img{
    /* width: 8%; */
    width: 26px;
    margin-top: -4px;
}
.cont_data .resource .resource_a{
    text-align: center;
    margin-top: 20px;
}
.cont_data .resource .resource_a a{
    color: #b01f24;
}
.cont_data .resource .resource_a a span{
    color: white;
    background: #b01f24;
    text-align: center;
    width: 15px;
    height: 15px;
    border-radius: 15px;
    line-height: 14px;
    font-size: 13px;
    display: inline-block;
}

.foot {
    position: relative;
}


@media screen and (max-width: 1450px) {
	.cont_cont{
		max-width:1200px;
	}
	.cont_data .describe_left img{
		width:45px
	}
}

@media screen and (max-width: 1100px){
	.cont_data .table_title p{
		width:28%
	}
}
@media screen and (max-width: 770px){
	.cont_data .table_title p{
		width:46%  !important;
	}
	.cont_data .table_title p:nth-child(3){
		margin-left:0  !important;
		text-indent:26px;
	}
}
@media screen and (max-width: 550px){
	.cont_data .table_title p{
		width:90%;
		font-size: 16px;
	}
	.cont_data .table_title p:nth-child(2) , .cont_data .table_title p:nth-child(3) , .cont_data .table_title p:nth-child(4){
		margin-left:0;
		text-indent:26px
	}
}

@media (min-width: 768px) and (max-width: 1200px){
	.cont_data .describe .describe_container{
	    /* width: 76%; */
	    /*height: 60%;*/
	}
	.cont_data .describe .swiper-button-next {
	    /* right: 70px; */
	}
	.cont_data .describe .swiper-button-prev {
	    /* left: 70px; */
	}

}

@media (min-width: 520px) and (max-width: 785px){
	.cont_data .describe_left {
	    width: 18%;
	}
}


@media screen and (max-width: 1180px){
	.cont_cont .cont_left , .cont_cont .cont_right{
		width:100%
	}
	.cont_cont .cont_left .left_list{
        width: 25%;
        float: left;
        /* height: 78px; */
    }
}

@media screen and (max-width: 770px){
	.product_title {
		left: 10px  !important;
	}
	.product_img{
		right:26px  !important;
	}
	.product_title h3 {
		font-size: 18px  !important;
	}
	.product_title p {
        margin-top: 5px;
		font-size: 12px;
	}


    .cont_cont , .cont_cont .cont_left , .cont_cont .cont_right,.cont_data .product_intro .intro_right{
        width: 100%  !important;
    }
    .cont_data .product_intro .intro_right {
	    height: 100%  !important;
	}
    .cont_cont .cont_left .left_list{
        width: 33.333333%;
        float: left;
        /* height: 78px; */
    }
    .cont_cont .cont_left .left_list div img {
        /* width: 16%; */
    }
    .cont_right .right_cont .right_list .right_title p {
        width: 96%;
        text-align: justify;
    }
    .cont_right .right_cont .right_list .right_title ul li {
        margin-right: 6px;
    }
    .cont_right .right_cont .right_list .right_img {
        margin-top: 40px;
    }
    .cont_right .right_cont .right_list .right_title {
        margin-top: 16px;
    }
    .cont_right .right_cont .right_list .right_title h4 {
        margin-top: 0;
    }
    .cont_data .cont_top {
        height: 100px;
    }
    .cont_data .cont_top h3 {
        margin-left: 0;
		line-height: 80px;
		font-size: 18px;
    }
    .cont_data .cont_top p {
        /* left: 3%; */
    }
    .cont_data .product_intro {
        padding: 0 3%;
    }
    .cont_data .product_intro .intro_left {
            width: 100%;
		text-align: center;
		height: auto;
		line-height: initial;
		position: static;
		transform: translateY(0);
    }
    .cont_data .product_intro .intro_left img {
        width: 90%  !important;
    }
    .cont_data .intro_swiper {
        position: initial  !important;
        width: 86%  !important;
    }
    .cont_data .intro_swiper .swiper-slide .img_list {
        padding: 8px 0  !important;
    }
    .cont_data .intro_swiper .swiper-slide .img_list img{
        width: 80%  !important;
    }
    .cont_data .intro_swiper .swiper-button-next {
        left: 93%  !important;
        transform: rotate(0deg)  !important;
		top: auto !important;
		margin-top: -50px !important;
		bottom: auto !important;
    }
    .cont_data .intro_swiper .swiper-button-prev {
        transform: rotate(0deg) !important;
        left: 3% !important;
        top: auto !important;
		margin-top: -50px !important;
		bottom: auto !important;
    }
    .cont_data .describe_left {
	    position: absolute;
	    top: 50%;
	    margin-top: -20px;
	}
    .cont_data .describe {
        padding: 30px 0;
    }

    .cont_data .table_video {
        width: 96%;
    }
    .cont_data .cont_table {
        padding: 36px 0;
    }
    .cont_data .table_cont {
        width: 98%;
        margin: 30px auto 20px;
    }
    /*.cont_data .table_title p {
        width: auto;
  		padding-right: 40px;
        text-indent: 12px;
        font-size: 12px;
		margin-bottom: 4px;
    }*/
   /* .cont_data .table_title p:nth-child(2) {
        margin-left: -26px;
        text-indent: 36px;
    }
	.cont_data .table_title p:nth-child(3) {
		 margin-left: -26px;
        text-indent: 36px;
	}
	.cont_data .table_title p:nth-child(4) {
		margin-left: -26px;
		text-indent: 36px;
	}*/
    .cont_data .table_cont table tr td {
        padding: 8px 8px 8px 12px;
    }
    .cont_data .table_cont table tr td:nth-child(1) {
        width: 22%;
    }
    .cont_data .table_cont table tr td:nth-child(2) {
        width: 78%;
    }
    .cont_data .resource {
        width: 98%;
    }
    .cont_data .resource .resource_cont .resource_list {
        width: 49%;
        margin-right: 1%;
        margin-bottom: 1%;
    }
    .cont_data .resource .resource_cont .resource_list .resource_left {
        width: 24%;
    }
    .cont_data .resource .resource_cont .resource_list .resource_right {
        width: 74%;
    }
    .cont_data .resource .resource_cont .resource_list .resource_right p span:nth-child(1) {
        margin-right: 8px;
    }
    .cont_data .resource .resource_cont {
        margin-bottom: 0;
    }

}

@media screen and (max-width: 769px){
    .intro_left_pc{
        display: none !important;
    }
    .intro_left_app{
        display: block;
    }
    .cont_data .describe .describe_container {
        width: 76%;
        padding: 0;
    }
    .cont_data .describe .swiper-button-next {
        right: 20px;
    }
    .cont_data .describe .swiper-button-prev {
        left: 20px;
    }

}

@media screen and (max-width: 650px){
	.cont_cont .cont_left .left_list {
		width: 49%;
		padding: 14px 12px;
		font-size: 13px;
		height: 48px;
	}
	.cont_cont .cont_left .left_list:nth-child(2n){
		margin-left: 2%
	}
	.product {
		background: url(/style/home/images/product/img.jpg) no-repeat center;
		background-size: cover;
		height: 150px;
	}
	.product>img{
		display:none
	}
}


@media screen and (max-width: 550px){
	.cont_data .intro_swiper .swiper-button-next , .cont_data .intro_swiper .swiper-button-prev {
		margin-top: -38px;
    }
	.product_title h3{
		font-size:15px
	}
	.cont_data .product_intro .intro_right {
		padding: 40px 20px 40px 50px;
	}
	.cont_data .product_intro .intro_right h4 img {
		top: 1px;
		width: 16px;
	}
	.approve li>img {
		width: 20px;
		height: 20px;
	}
	.cont_data .describe_left {
		text-align: center;
	}
    .cont_right .right_cont .right_list .right_title ul li {
        margin-right: 0;
        width: 50%;
    }
    .cont_data .product_intro .intro_right h2 {
        margin-right: -36px;
        line-height: 26px;
    }
}

.approve li:nth-last-child(2){
		margin-right:0
	}

@media (min-width: 771px) and (max-width: 1030px) {

	.cont_cont {
		width: 100%;
	}
	.foot {
		position: fixed !important;
	}
	.cont_data .cont_top h3{
		margin-left: 6.5%;
	}
	.cont_data .cont_top h3 , .cont_data .cont_top p{
		left: 6.5%;
	}
	.cont_data .product_intro {
		padding: 0 3%;
		background: white;
	}
	.cont_data .intro_swiper {
		width: 45%;
		height: 30%;
		top: 243px;
		    left: -431px;
		padding: 20px 26px;
	}
	.cont_data .intro_swiper .swiper-button-prev {
		top: auto;
		left: 1%;
		bottom: 48px;
		transform: rotate(0deg);
	}
	.cont_data .intro_swiper .swiper-button-next {
		bottom: 48px;
		left: 96%;
		transform: rotate(0deg);
	}
	.cont_data .product_intro .intro_left {
		width: 44%;
		top: 38%;
		text-align: center;
	}
	.cont_data .product_intro .intro_left img {
		width: 90%  !important;
	}
	.cont_data .product_intro .intro_right {
		width: 50%;
	}
	.cont_data .resource {
		width: 94%;
	}
	.cont_data .resource .resource_cont .resource_list .resource_right p span:nth-child(1) {
		margin-right: 10px;
	}
}

@media (min-width: 900px) and (max-width: 1025px) {
    .cont_data .intro_swiper {
        /* lff---加了important */
        width: 45%!important;
        top: 204px!important;
        left: -490px!important;
        padding: 20px 26px!important;
    }
}

@media screen and (min-width: 1560px){
    .cont_cont .cont_left .left_list {
        /* height: 150px; */
    }
    .cont_right .right_cont .right_list {
        height: 25%;
    }
    .cont_right .right_cont .right_list .right_img img {
        width: 72%;
    }
	.cont_data .intro_swiper {
		/* height: 88%; */
	}
}

@media screen and (min-width: 1880px){
	.approve li {
		font-size: 13px;
	}
    .cont_cont .cont_left .left_list {
        /* height: 170px; */
    }
    .cont_right .right_cont .right_list .right_title {
        margin-top: 30px;
    }
    .cont_right .right_cont .right_list .right_img {
        margin-top: 28px;
    }
    .cont_data .product_intro .intro_right h4 {
        font-size: 17px;
        line-height: 22px;
    }
	.cont_data .product_intro .intro_right h4 img {
		position: absolute;
		top: 0;
		left: -36px;
		width: 5%;
	}
    .cont_data .product_intro .intro_right p {
        font-size: 13px;
        margin: 20px 0;
        line-height: 22px;
    }
    .cont_data .product_intro .intro_right {
        width: 45%;
        /* height: 346px; */
        /* padding: 42px 24px 12px 56px; */
    }
    .cont_data .intro_swiper {
        /* width: 7%; */
        /* height: 73%; */
    }
    .cont_data .product_intro .intro_left {
        /* height: 346px; */
        /* line-height: 322px; */
    }
    .cont_data .product_intro .intro_left img {
        /* width: 100%; */
    }

    .cont_data .describe_right h5 {
        font-size: 17px;
        margin-bottom: 17px;
    }
    .cont_data .describe_right p {
        font-size: 14px;
        line-height: 20px;
    }
    .cont_data .table_video p {
        font-size: 14px;
        width: 70%;
		margin: 0 auto;
    }

   /* .cont_data .table_title p:nth-child(2) {
        margin-left: -48px;
        text-indent: 61px;
    }*/
    .cont_data .table_cont table {
        font-size: 14px;
    }
    .cont_data .table_cont table tr td {
        /* padding: 14px 14px 14px 26px; */
    }
    .cont_data .resource .resource_cont .resource_list {
        padding: 16px;
    }
    .cont_data .resource .resource_cont .resource_list .resource_right {
        font-size: 14px;
    }
    .cont_data .resource .resource_cont .resource_list .resource_right h5 {
        font-size: 14px;
    }
    .cont_data .resource h4 {
        font-size: 20px;
    }
}
/* 2023.4.28更改 */
@media screen and (max-width:768px){
    .product_title {
            left: 10px !important;
            top: 45%;
        }
    .product_title p{
           margin-top: 5px;
    }
    .cont_data .describe_left{
        position: relative;
        top: 10px;
            }
    .cont_data .describe{
        margin-top: 30px;
    }
    .cont_data .table_title p{
        padding: 0;
        width: 100% !important;
        font-size: 15px; 
        margin-bottom: 5px;
    }
    .cont_data .table_title .active_p{
        background: url("../images/product_delet/new_title_bg1.png") no-repeat;
        background-size: 100% 100%;
    }
    .cont_data .table_title p:nth-child(1){
        height: 40px !important;
        line-height: 40px !important;
        font-size: 15px !important;
    }
    /* 2023.5.8更改 */
    .product_title p:first-of-type{
        margin-bottom: 15px;
    }
    .product_title p:first-of-type span{
         font-size: 15px !important;
     }
     .product{
           background: none;
     }
     .product > img{
         display: block;
         height: 100%;
     }
}