@media(max-width:1600px) {
    .page_top_box{
        padding:  0 15px;
    }
    .header_nav{
        padding: 0 15px;
    }
    .product{
        padding: 0 15px;
    }
    .knowledge{
        padding: 0 15px;
    }
    .news{
        padding: 0 15px;
    }
    .news_main_right_main {
        margin: 11px 0;
    }
    .foot_main{
        padding: 0 15px;
    }
    .foot_main {
        padding-top: 20px;
    }
    .introduction{
        padding: 0 15px;
    }
    .about_history{
        padding: 0 15px;
    }
    .culture{
        padding: 0 15px;
    }

    .culture_mian h4{
        margin-top: 10px;
        margin-left: 15px;
    }
    .culture_mian p{
        margin-left: 15px;
        font-size: 18px;
    }
    .summary{
        padding: 0 15px;
    }

    .center{
        padding: 0 15px;
    }
    .prize{
        padding: 0 15px;
    }
    .example{
        padding: 0 15px;
    }
    .lianxi{
        padding: 0 15px;
    }
    .example_main{
        padding-bottom: 40px;
    }
    .newshow{
        padding: 0 15px;
    }
    .xinwen{ 
        padding: 0 15px;
    }
    .personnel{
        padding: 0 15px;
    }
    .info{
        padding: 0 15px;
    }
    .product_details_01 {
        margin: 40px 15px;
    }
    .p30_main{
        padding: 0 15px;
    }
    .p40_main{
        padding: 0 15px;
    }
    .p50{
        padding: 0 15px;
    }
    .p60{
        padding: 0 15px;
    }
    .p70{
        padding: 0 15px;
    }
    .p80{
        padding: 0 15px;
    }
    .contact{
        padding: 0 15px;
    }
}

@media(max-width:1440px) {
    .news_main_right_main {
        margin: 29px 0;
    }
    .foot_main {
        padding-top: 20px;
    }
    .introduction_mian p{
        line-height: 2.48;
    }
    .p60_left img {
        padding: 60px 42px;
    }
    .p22 {
        margin-top: 15px;
    }
    .about_bg{
        width: 48%;
    }
    .prize_main{
        height: 1130px;
    }
	.foot_main_left {
    float: left;
    width: 49%;
}

}

@media(max-width:1366px) {
    .prize_main{
        height: 1080px;
    }

    .about_bg{
        width: 48%;
    }
    .about_main_m{
        line-height: 2.7;
    }
    .news_main_right_main {
        margin: 22px 0;
    }
    .culture_mian p{
        font-size: 17.3px;
    }
    .page_nav ul li{
        font-size: 22px;
    }
    .search_box form input[type=submit]{
        font-size: 12px;
    }
    .nav ul li{
        padding: 0;
    }
    .search_box{
        margin-left: 1%;
    }
    .introduction_mian p{
        line-height: 2.56;
    }
    .info_left {
        width: 23%;
    }  
    .info_right{
        width: 76%;
    }   
    .p60_left img {
        padding: 60px 50px;
    }
    
}

@media(max-width:1280px) {
    .prize_main{
        height: 1025px;
    }
    .about_main_m {
        line-height: 2.2;
    }
    .news_main_right_main {
        margin: 14px 0;
    }
    .foot_main_left p {
        font-size: 17px;
    }    
    .page_top_tel {
        margin-right: -9px;
    }
    .hot_search span {
        font-size: 13px;
    }
    .search_box {
        margin-left: 0%;
    }
    .about_main_m {
        line-height: 2;
    }
    .news_main_right_main {
        margin: 7px 0;
    }
    .foot_main_left p {
        font-size: 16px;
    }
    .introduction_mian p{
        line-height: 2.65;
    }
    .about_history_top_con{
        width: 70%;
    }
    .culture_mian p {
        font-size: 16.3px;
    }
    .culture_mian h4 {
        font-size: 22.16px;
    }
    .info_left {
        width: 29%;
    }
    .info_right {
        width: 70%;
    }
    .p21_ad {
        margin-top: 23px;
    }
    .p60_left img {
        padding: 60px 56px;
    }
}

@media(max-width:1200px) {
    .prize_main {
        height: 975px;
    }
    .introduction_mian p{
        line-height: 2.49;
    }
    .about_history_top_con {
        width: 60%;
    }
    .about_history_bot_year {
        font-size: 20px;
    }
    .culture_mian p {
        font-size: 15px;
    }
    .culture_mian h1{
        font-size: 21px;
    }
    .info_right_button{
        width: 13%;
    }
    .p60_left img {
        padding: 60px 63px;
    }
    .p21_ad_01 p {
        font-size: 15px;
    }
    .p21_ad_01 h4 {
        font-size: 15px;
    }
    .p21{
        padding-top: 0;
    }
    .p22 p{
        font-size: 20px;
    }
	.foot_main_left p {
    font-size: 14px;
}
.foot_main_right{
	font-size:14px;}
	.right_main_left .right_main_left_02{
		font-size: 26px;}

}

@media(max-width:1024px) {
    .prize_main {
        height: 855px;
    }
    .page_top_box{
        display: none;
    }
    .header_nav{
        display: none;
    }
    .mobile-inner-header{
        display: block;
    }
    .about_mian_title p:first-child {
        font-size: 24px;
        line-height: 36px;
    }
    .about_bg{
        height: 70px;
		display:none;
    }
	.about_mian_title{
		display:none;
	}
    .about_main_m {
        line-height: 1.5;
    }

    .news_main_right{
        float: none;
        width: 100%;
        
    }
    .news_main_right_main{
        margin-top: 24px;
    }
    .news_main_left img{
        display: none;
    }
    .news_main_left{
        float: none;
        width: 100%;
        margin-bottom: 40px;
    }

    .foot{
        display: none;
    }

    .introduction_mian p {
        line-height: 2.25;
    }
    .about_history_pic_01{
        width: 80%;
    }
    .about_history_pic_01 img{
        width: 100%;
    }

    .about_history_pic {
        position: absolute;
        right: -110px;
        top: 163px;
    }
    .about_history_pic_01 {
        width: 80%;
    }
    .about_history_pic_01 img{
        width: 100%;
    }
    .about_history_top_title {
        font-size: 40px;
    }
    .about_history_top_con {
        font-size: 21px;
    }
    .about_history_tops{
        margin-left: 20px;
    }
    .culture_left{
        float: none;
        width: 100%;
        overflow: hidden;
    }
    .culture_right{
        float: none;
        width: 100%;
        overflow: hidden;
    }
    .culture_mian p {
        font-size: 17px;
    }
    .culture_mian h4 {
        font-size: 26.16px;
    }
    .culture_mian h4 {
        margin-top: 55px;
    }
    .page_nav ul li {
        font-size: 18px;
    }

    .center_01_button{
        width: 30%;
    }
    .prize_button{
        width: 17%;
    }
    .xinwen_01_button{
        width: 32%;
    }
    .info_right {
        width: 50%;
    }
    .info_left {
        width: 49%;
    }
    .info_right_button {
        width: 24%;
    }
    .p80_01_button{
        width: 37%;
    }
    .p21_main p{
        line-height: 1.8;
    }
    .page_nav ul li{
        height: 65px;
        line-height: 65px;
		overflow:hidden;
    }
    
}

@media(max-width:768px) {
    .prize_main {
        height: 1240px;
    }
    .about_main_left{
        float: none;
        width: 100%;
    }
    .about_main_right{
        float: none;
        width: 95%;
        margin: auto;
    }
    .about_bg{
        width: 99%;
        left: 15px;
        top:780px;
    }
    .about_main_m{
        line-height: 2.6;
    }
    .culture_mian h4 {
        margin-top: 24px;
    }
    .about_history_tops{
        top: 180px;
    }
    .about_history_pic {
        top: 290px;
    }
    .about_history_pic_01 img {
        width: 70%;
    }
    .about_history_top_con {
        width: 100%;
    }
    .introduction_mian p {
        line-height: 1.78;
    }
    .page_nav ul li {
        font-size: 12px;
    }
    .center_01 {
        width: 100%;
        float: none;
    }
    .prize_main_01 {
        width: 49%;
    }
    .prize_main_01:nth-child(2n){
        margin-right: 0;
    }
    /* .example_main_01{
        width: 48%;
    } */
    #map1{
        height: 300px !important;
    }
    .prize_button {
        width: 41%;
        font-size: 18px;
    }
    .xinwen_01_button {
        width: 42%;
    }
    .info_left{
        display: none;
    }
    .info_right{
        float: none;
        width: 100%;
    }
    .p20 {
        width: 100%;
        float: none;
    }
    .p21{
        width: 100%;
        float: none;
    }
    .p21_main p{
        line-height: 2.5;

    }
    .p21_ad_01 p {
        font-size: 18px;
    }
    .p21_ad_01 h4 {
        font-size: 18px;
    }
    .p22{
        font-size: 22px;
    }
    .p40{
        height: 393px;
    }
    .p40_main{
        margin-top: 40px;
        float: none;
        font-size: 18px;
        padding-top: 10%;
    }
    .p30{
        height: 393px;
    }
    .p30_main{
        font-size: 18px;
        padding-top: 6%;
    }

    .p60_left{
        float: none;
        width: 100%;
    }
    .p60_right{
        float: none;
        width: 100%;
        margin-top: 20px;
    }
    .p70_main_01{
        float: none;
        width: 100%;
    }
    .p80_01{
        width: 100%;
        float: none;
    }
    .copy a{
        display: block;
    }
    .contact_left{
        float: none;
        width: 100%;
        text-align: center;
    }
    #map2{
        float: none !important;
        width: 100% !important;
    }

}

@media(max-width:420px) {
    #map2{
        height: 300px !important;
    }
    .mobile-inner-header img {
        height: 60%;
    }
    .hengfu{
        display: none;
    }
    .honor_01{
        float: none;
        width: 100%;
        margin-top: 20px;
    }
    .product_title h1 {
        font-size: 23px;
    }
    
    .product_title p {
        font-size: 14px;
    }
    .about_title h1 {
        font-size: 23px;
    }
    
    .about_title p {
        font-size: 14px;
    }
    .about_bg {
        top: 500px;
    }

    .about_mian_title p:last-child {
        font-size: 12px;
    }
    .about_main_button {
        width: 25%;
    }
    .application{
        display: none;
    }
    .knowledge_main_01{
        float: none;
        width: 100%;
        margin-top: 20px;
    }
    .right_main_left{
        display: none;
    }
    .right_main_right{
        float: none;
        width: 95%;
        margin-left: 5%;
        
    }
    .left_main_left{
        display: none;
    }
    .left_main_right{
        float: none;
        width: 95%;
        margin-left: 5%;
    }
    .page_nav ul li {
        height: 45px;
        line-height: 45px;
    }
    .introduction_right{
        float: none;
        display: none;
    }
    .introduction_left{
        float: none;
        width: 100%;
    }
    .about_history_pic {
        top: 307px;
        left: 50px;
    }
    .culture_pic{
        float: none;
        width: 100%;
    }
    .culture_mian{
        float: none;
        width: 100%;
    }
    .page_nav ul {
        margin-left: 3%;
    }
    .center_01_t {
        font-size: 17px;
    }
    .prize_ch {
        font-size: 24px;
        margin-top: -48px;
    }
    .prize_eng {
        font-size: 45px;
    }
    .example_ch {
        font-size: 24px;
        margin-top: -48px;
    }
    .example_eng {
        font-size: 45px;
    }
    .prize_ch {
        font-size: 24px;
        margin-top: -48px;
    }
    .prize_eng {
        font-size: 45px;
    }
    .xinwen_01 {
        width: 100%;
    }  
    .personnel_main_title img {
        width: 35px;
        height: 35px;
    }  
    .personnel_main_title p{
        font-size: 20px;
    }
    .personnel_main_01 {
        padding-bottom: 0;
    }
    .info_right{
        font-size: 15px;
    }
    .info_right_date{
        font-size: 19;
    }
    .p60_left img {
        padding: 30px 9px;
    }
    .prize_main {
        height: 750px;
    }
}

@media(max-width:376px) {
    .prize_main {
        height: 690px;
    }
    .product_title p {
        font-size: 12px;
    }
    .about_bg {
        top: 460px;
    }
    .about_title p {
        font-size: 13px;
    }
    #intr_name {
        font-size: 27px;
    }
    .about_history_pic_01 {
        width: 96%;
    }
    .about_history_pic {
        top: 336px;

        left: 50px;
    }
    table tr:first-child {
        font-size: 18px;
    }
    table tr{
        font-size: 17px;
    }

}

@media(max-width:360px) {
    .p70_main{
        margin-top: 0;
    }
}