/*头部样式*/
header{
    position: fixed;
    top:0;
    left:0;
    width: 100%;
    z-index: 9999;
}
.head{
    padding:0 70px;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    color: #fff;
    font-size:14px;
    height: 100px;
    transition: all 0.4s ease-out;
    position: relative;
}
.logo{
    float: left;
}
.logo .img2{
    display: none;
}
.head_r{
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    height: 100%;
}
.ss{
    position: relative;
    padding:0 0 0 30px;
    background:url(../images/ss.png) no-repeat left center;
    margin:0 25px 0 45px;
    line-height: 80px;
    cursor: pointer;
}
.search{
    display: none;
    position: absolute;
    left:-100px;
    top:70px;
}
#formsearch{
    display: flex;
    width: 260px;

}
#keyword{
    float: left;
    width: 210px;
    line-height: 40px;
    outline: none;
    padding:0 10px;
    border:1px solid #dbdbdb;
}
#s_btn{
    float: right;
    width: 50px;
    line-height: 40px;
    background: url(../images/ss.png) no-repeat center #c3121a;
    background-size: 22px;
    border:none;
    outline: none;
    font-size:0;
}
.ss:hover .search{
    display: block;
}
a.language_a{
    display: block;
    padding-left: 32px;
    background:url(../images/language_h.gif) no-repeat left center;
    background-size: 23px;
    color: #fff;
}
.h_tel{
    font-size:18px;
    color: #fff;
    padding-left: 35px;
    background:url(../images/h_tel.png) no-repeat left center;
    margin-left: 25px;
}
.nav{
    display: flex;
    flex-wrap: wrap;
    padding-right: 18px;
    position: relative;
    height: 100%;
    align-items: center;
}
.nav:after{
    content:'';
    position: absolute;
    right:0;
    top:50%;
    width: 1px;
    height: 24px;
    background:#5c5f62;
    margin-top:-12px;
}
.nav li{
    position: relative;
    padding:0 15px;
    margin:0 12px;
    height: 100%;
    display: flex;
    align-items: center;
}
.nav li a{
    display: block;
/*    height: 100%;*/
    font-size: 16px;
    color: #fff;
    text-align: center;
    position: relative;
}
.nav li:after{
    content:'';
    position: absolute;
    left:50%;
    bottom:0;
    width: 0%;
    height: 3px;
    background:#c3121a;
    transition: all 0.3s ease-out;
}
.nav li:hover:after,.nav li.on:after{
    width: 100%;
    left:0;
}
.nav li .b_nav{
    display: none;
    position: absolute;
    top:40px;
    left:0px;
    z-index: 999;
    background-color: #171ce1;
    width: 100%;
}
.nav li .b_nav a{
    font-size: 14px;
    color: #fff;  
    line-height: 2em;  
}
#c-header.c-head-hide{
    background:#fff;
    box-shadow: 0px 0px 10px #ccc;
}
#c-header.c-head-hide .logo .img1{
    display: none;
}
#c-header.c-head-hide .logo .img2{
    display: block;
}
/*#c-header.c-head-hide .head{
    height: 85px;
}*/
#c-header.c-head-hide .nav li a{
    color: #333;
}
#c-header.c-head-hide a.language_a{
    color: #333;
    background: url(../images/language.gif) no-repeat left center;
    background-size: 23px;
}
#c-header.c-head-hide .ss{
    color: #333;
    background: url(../images/ss2.png) no-repeat left center;
}
#c-header.c-head-hide .h_tel{
    background: url(../images/h_tel2.png) no-repeat left center;
    color: #333;
}
#c-banner1 .swiper-slide:after{
    content:'';
    position: absolute;
    left:0;
    top:0;
    z-index: 1;
    width: 100%;
    height: 50vh;
    background: -webkit-linear-gradient(top, rgba(0,0,0,0.7)0%,rgba(0,0,0,0.5)66%, rgba(0,0,0,0)99%);/* Safari、Chrome */
    background:linear-gradient(rgba(0,0,0,.7),rgba(0,0,0,0));/* 默认渐变位置从上往下 */
}
#c-banner1,#c-banner1 img.img1,#c-banner1 video{
    width: 100%;
    height: 100vh;
}
.banner_text{
    position: absolute;
    left:50%;
    bottom:75px;
    width: 1000px;
    height: 260px;
    text-align:center;
    display: flex;
    flex-direction: column;
    justify-content: center;
    z-index: 9;
    color: #fff;
    background:rgba(0,0,0,.7);
    margin-left: -500px;
    border-radius: 6px;
}
.banner_text h2{
    font-size:56px;
    line-height: 1;
    margin-bottom: 20px;
/*    font-weight: 500;*/
}
.banner_text p{
    font-size:24px;
}
.banner_bottom{
    position: absolute;
    left:50%;
    bottom:75px;
    width: 1000px;
    height: 260px;
    text-align:center;
    display: flex;
    flex-direction: column;
    justify-content: center;
    z-index: 10; 
    margin-left: -500px;   
}
#c-banner1 .swiper-button-prev,#c-banner1 .swiper-button-next{
    width: 30px;
    height: 59px;
    margin-top:-29.5px;
}
#c-banner1 .swiper-button-prev{
    background:url(../images/left1.png) no-repeat left center;
    left:25px;
}
#c-banner1 .swiper-button-next{
    background:url(../images/right1.png) no-repeat right center;
    right:25px;
}
#c-banner1 .swiper-pagination{
    bottom:28px;
    text-align: center;
    width: 100%;
}
#c-banner1 .swiper-pagination span.swiper-pagination-bullet{
    width: 92px;
    height: 2px;
    background:rgba(255,255,255,.4);
    margin:0 5px;
    border-radius: 0;
    opacity: 1;
    position: relative;
}
#c-banner1 .swiper-pagination span.swiper-pagination-bullet:after{
    content:'';
    position: absolute;
    left:0;
    top:0;
    width: 0%;
    height: 100%;
    background:#fff;
}
#c-banner1 .swiper-pagination span.swiper-pagination-bullet-active{
    height: 4px;
}
#c-banner1 .swiper-pagination span.swiper-pagination-bullet-active:after{
    -webkit-animation: w100 10s ease-in-out infinite ;
    -moz-animation: w100 10s ease-in-out infinite ;
    -o-animation: w100 10s ease-in-out infinite ;
    animation: w100 10s ease-in-out infinite ;
}
@-webkit-keyframes w100 {
    0% {
        width: 0;
    }
    100% {
        width: 100%;
    }
}
@-moz-keyframes w100 {
    0% {
        width: 0;
    }
    100% {
        width: 100%;
    }
}
@-o-keyframes w100 {
    0% {
        width: 0;
    }
    100% {
        width: 100%;
    }
}
@media(max-width: 1600px){
    .nav li{
        padding:0 15px;
        margin:0;
    }
    .h_tel{
        font-size:17px;
    }
    .ss{
        margin: 0 25px 0 25px;
    }
    .banner_text{
        width: 900px;
        height: 220px;
        margin-left: -450px;        
    }
    .banner_text h2{
        font-size:36px;
        margin-bottom:15px;
    }
    .banner_text p{
        font-size:22px;
    }
    .banner_bottom{
        width: 900px;
        height: 220px;
        margin-left: -450px;
    }
    #c-banner1 .swiper-button-prev, #c-banner1 .swiper-button-next {
        width: 20px;
        height: 40px;
        margin-top: -20px;
    }
    #c-banner1 .swiper-pagination{
        bottom:10px;
    }
    #c-banner1 .swiper-pagination span.swiper-pagination-bullet{
        width: 60px;
    }
}
@media(max-width: 1360px){
    .head{
        padding:0 50px;
    }
}
@media(max-width: 1280px){
    .head {
        padding: 0 30px;
        height: 80px;
    }
    .nav:after,#c-header .ss{
        display: none!important;
    }
    .logo img{
        max-height: 60px;
    }
    .nav li a{
        font-size:15px;
    }
    .h_tel{
        font-size:16px;
    }
    .banner_text h2{
        font-size:32px;
    }
    .banner_text p{
        font-size:20px;
    }
}
@media(max-width: 1199px){
    #c-banner1, #c-banner1 img.img1,#c-banner1 video{
        height: auto;
    }
    .nav li{
        padding:0 12px;
    }
}
@media(max-width: 991px){
    .banner_text {
        width: 800px;
        height: 200px;
        margin-left: -400px;
    }
    .banner_text h2 {
        font-size: 26px;
    }
    .banner_text p {
        font-size: 16px;
    }
    .banner_bottom{
        width: 800px;
        height: 200px;
        margin-left: -400px;
    }
    .h_tel{
        display: none;
    }
}   
@media(max-width: 820px){
    .head {
        padding: 0 20px;
        height: 70px;
    }
    .logo img {
        max-height: 50px;
    }
    .head_r{
        flex-direction: row-reverse;
    }
    .h_tel{
        margin-right: 20px;
        display: block;
        margin-left: 0;
        font-size:16px;
    }
    a.language_a,.nav{
        display: none;
    }
    .banner_text {
        width: 600px;
        height: 160px;
        margin-left: -300px;
        bottom:50px;
    }
    .banner_text h2 {
        font-size: 22px;
    }
    .banner_text p {
        font-size: 15px;
    }
    .banner_bottom{
        width: 600px;
        height: 160px;
        margin-left: -300px;
        bottom:50px;
    }
    #c-banner1 .swiper-pagination {
        bottom: 5px;
    }
}
@media(max-width: 640px){
    .head {
        height: 60px;
    }
    .logo{

    }
    .logo img {
        max-height: 40px;
    }
    .h_tel {
        font-size: 15px;
    }
    .banner_text {
        width: 80%;
        height: 120px;
        margin-left: 0;
        left:10%;
        bottom:30px;
        /*display: none;*/
    }
    .banner_text h2 {
        font-size: 20px;
    }
    .banner_text p {
        font-size: 15px;
    }
    .banner_bottom{
        width: 80%;
        height: 120px;
        margin-left: 0;
        left:10%;
        bottom:30px;
        display: none;
    }
    #c-banner1 video{
        display:none;
    }
}




.index1{
    padding:155px 0 130px;
}
.wrap{
    width: 85%;
    max-width: 1600px;
    margin:0 auto;
}
.index1 .wrap{
    display: flex;
    flex-wrap: wrap;
}
.index1 .text{
    width: 62.5%;
    padding-right: 10%;
}
.index1 .text h2{
    font-size:42px;
    color:#333333;
    line-height: 1.3;
}
.index1 .text h2 span{
    color: #c3121a;
}
.index1 .text .txt{
    font-size:17px;
    color: #474747;
    line-height: 1.8;
    margin-top:30px;
}
.index_num{
    background: url(../images/index1_bg.png) no-repeat center bottom;
    width: 1160px;
    height: 422px;
    position: relative;
    z-index: 9;
    padding:107px 45px;
    color: #fff;
    display: flex;
    justify-content: space-between;
    margin-top:95px;
    border-radius: 20px;
    backdrop-filter: blur(3px);
}
.index_num ul{
    display: flex;
    flex-wrap: wrap;
}
.index_num ul li{
    text-align: center;
    position: relative;
    width: 220px;
}
.index_num ul li:after{
    content:'';
    position: absolute;
    right:0;
    top:50%;
    margin-top:-35px;
    width: 1px;
    height: 70px;
    background:rgba(255,255,255,.16);
}
.index_num ul li:last-child:after{
    display: none;
}
.index_num ul li .img1{
    margin:0 auto;
}
.index_num ul li .p1{
    font-size:30px;
    font-weight: bold;
    line-height: 1;
    margin:18px 0 3px;
}
.index_num ul li .p2{
    font-size:14px;
}
.index1_a{
    padding-top:52px;
    transition: 0.3s ease;
}
a.more1{
    color: #fff;
    text-align: center;

}
a.more1 p{
    margin-top:18px;
}
.index1 .img{
    width:37.5%;
}

@media(max-width: 1600px){
    .index1{
        padding:100px 0;
    }
    .index1 .text{
        padding-right: 6%;
    }
    .index1 .text h2{
        font-size:32px;
    }
    .index1 .text .txt{
        font-size:15px;
    }
    .index_num{
        background: url(../images/index1_bg.png) no-repeat center bottom;
        width: 1000px;
        height: 360px;
        padding: 70px 45px;
        margin-top: 60px;        
    }
    .index_num ul li{
        width: 200px;
    }
    .index_num ul li .img1{
        width: 70px;
    }
    .index1_a {
        padding-top: 35px;
    }
}
@media(max-width: 1280px){
    .index1 {
        padding: 70px 0;
    }
    .wrap{
        width: 90%;
    }
    .index1 .text h2 {
        font-size: 26px;
    }
    .index1 .text .txt{
        margin-top:15px;
        font-size:14px;
    }

}
@media(max-width: 1199px){
    .index_num{
        width: 820px;
        height: 300px;
        padding: 40px 30px;
        margin-top: 40px;
        background: url(../images/index1_bg.png) no-repeat center bottom;
        background-size: contain;
    }
    .index_num ul li {
        width: 165px;
    }
    .index_num ul li .p1 {
        font-size: 24px;
    }
    .index1_a {
        padding-top: 30px;
    }
}
@media(max-width: 1024px){

}
@media(max-width: 991px){
    .index_num{
        width: 700px;
        height: 260px;
        padding: 30px 20px;
        margin-top: 30px;
/*        background: url(../images/index1_bg.png) no-repeat center bottom;
        background-size: contain;*/
    }
    .index_num ul li {
        width: 140px;
    }
    .index_num ul li .p1 {
        font-size: 20px;
    }
    .index1_a {
        padding-top: 25px;
    }    
}
@media(max-width: 820px){
    .index1 {
        padding: 55px 0;
    }
    .wrap{
        width: 94%;
    }
    .index1 .text h2 {
        font-size: 22px;
    }
}
@media(max-width: 767px){
    .index1 {
        padding: 35px 0;
    } 
    .index1 .text{
        width: 100%;
        padding-right: 0;
    }
    .index1 .text h2 {
        font-size: 18px;
    }
    .index1 .img{
        width: 100%;
        margin-top:20px;
    }
    .index_num{
        width: 100%;
        display: none;
    }
}


.index2{
    padding:134px 0 120px;
    background:url(../images/index2_bg.jpg) no-repeat center;
    background-size: cover;
    color: #fff;
}
.index_t1{
    text-align: center;
}
.index_t1 h2{
    font-size:50px;
    line-height: 1;
    color: #333333;
}
.index2 .index_t1 h2{
    color: #fff;
}
.p_sort1{
    margin:45px 0 50px;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
}
.p_sort1 li{
    margin:0 42px;
}
.p_sort1 li a{
    display: block;
    position: relative;
    font-size:20px;
    color: #ffffff;
    line-height: 1;
    padding-bottom:12px;
}
.p_sort1 li a:after{
    content:'';
    position: absolute;
    bottom:0;
    left:50%;
    width: 0;
    height: 2px;
    background:#ff1723;
    transition: all 0.3s ease-out;
}
.p_sort1 li:hover a{
    color: #ff1723;
}
.p_sort1 li:hover a:after{
    width: 100%;
    left:0;
}

.index_product{
    margin-left: 7.5%;
    width: 92.5%;
}
#c-banner2{
    padding-bottom:75px;
}
#c-banner2 a{
    display: flex;
    flex-wrap: wrap;
    background: url(../images/index2_bg2.jpg) no-repeat center;
    background-size: cover;
    border-radius: 20px;
    padding:100px 74px 90px;
}
#c-banner2 a .text{
    display: flex;
    flex-direction: column;
    justify-content: center;
    width: 48%;
    padding:;
}
#c-banner2 a p{
    font-size:30px;
    color: #808080;
    line-height: 1;
}
#c-banner2 a h3{
    font-size:50px;
    color: #333333;
    line-height: 1.2;
    margin:22px 0 130px;
}
#c-banner2 a span{
    display: block;
    width: 80px;
    height: 80px;
    border:2px solid #c3121a;
    background:url(../images/more2.png) no-repeat center;
    border-radius: 50%;
    transition: all 0.4s ease 0s;
}
#c-banner2 a:hover span{
    background:url(../images/more2_h.png) no-repeat center #c3121a;
}
#c-banner2 a .img{
    width: 52%;
    overflow: visible;
}
#c-banner2 a:hover .img img{
    transform: scale(1.1);
}
#c-banner2 .swiper-pagination{
    bottom:0;
}
#c-banner2 .swiper-pagination span{
    width: 18px;
    height: 18px;
    border-radius: 50%;
    border:2px solid #c3121a;
    opacity: 1;
    background: transparent;
    margin:0 10px;
}
#c-banner2 .swiper-pagination span.swiper-pagination-bullet-active{
    background:#c3121a;
}

@media(max-width: 1700px){
    .p_sort1 li a {
    font-size: 18px;
}
    .p_sort1 li {
    margin: 0 34px;
}
}

@media(max-width: 1600px){
    .index2{
        padding:100px 0;
    }
    .index_t1 h2{
        font-size:42px;
    }
    .p_sort1 li {
        margin: 0 25px;
    }
    .p_sort1 li a{
        font-size:16px;
    }
    #c-banner2 a{
        padding:60px 50px;
    }
    #c-banner2 a p{
        font-size:20px;
    }
    #c-banner2 a h3{
        font-size:32px;
        margin:20px 0 100px;
    }
    #c-banner2 a span{
        width: 60px;
        height: 60px;
    }
    #c-banner2 .swiper-pagination span{
        width: 15px;
        height: 15px;
    }
}
@media(max-width: 1360px){
    .p_sort1 li{
        margin:0 15px;
    }
}
@media(max-width: 1280px){
    .index2{
        padding:70px 0;
    }
    .index_t1 h2{
        font-size:32px;
    }
    .p_sort1 {
        margin: 35px 0 30px;
    }
    .p_sort1 li a{
        font-size:15px;
    }
    #c-banner2 a{
        padding:40px 30px;
    }
    #c-banner2 a p{
        font-size:16px;
    }
    #c-banner2 a h3{
        font-size:26px;
        margin:20px 0 60px;
    }
    #c-banner2 a span{
        width: 50px;
        height: 50px;
    }
    .index_product{
        margin-left: 5%;
        width: 95%;        
    }

}
@media(max-width: 991px){
    .p_sort1 {
        margin: 35px 0 20px;
    }
    .p_sort1 li{
        margin: 5px 10px;
    }
    .p_sort1 li a{
    }
    #c-banner2 {
        padding-bottom: 50px;
    }
    #c-banner2 .swiper-pagination span{
        width: 12px;
        height: 12px;
    }    
}
@media(max-width: 820px){
    .index2{
        padding:55px 0;
    }  
    .index_t1 h2 {
        font-size: 28px;
    }
    .index_product{
        margin: 0 5%;
        width: 90%;        
    }
}
@media(max-width: 640px){
    .index2{
        padding:50px 0;
    } 
    .index_t1 h2 {
        font-size: 28px;
    }

    
    #c-banner2 a{
        padding:25px 20px;
    }
    #c-banner2 a .text{
        width: 100%;
    }
    #c-banner2 a p{
        font-size:14px;
    }
    #c-banner2 a h3{
        font-size:28px;
        margin:15px 0 30px;
    }
    #c-banner2 a span{
        width: 30px;
        height: 30px;
        background: url(../images/more2.png) no-repeat center;
        background-size: 8px;
    }
    #c-banner2 a .img{
        width: 100%;
        margin-top:20px;
        padding:0 10%;
    }
}


.index3{
    padding:110px 0 85px;
}
.index_t1 p{
    font-size:22px;
    color: #666666;
    margin-top:15px;
}
.index_yyly{
    position: relative;
    margin-top:50px;
}
.index_yyly .swiper-button-prev,.index_yyly .swiper-button-next{
    width: 66px;
    height: 66px;
    border-radius: 50%;
}
.index_yyly .swiper-button-prev{
    left:-115px;
    background:url(../images/left2.png) no-repeat center #c3141a;
    display: none;
}
.index_yyly .swiper-button-next{
    right:-115px;
    background:url(../images/right2.png) no-repeat center #c3141a;
    display: none;
}
#c-banner3{
    padding-bottom:75px;
}
#c-banner3 .swiper-slide a{
    border-radius: 10px;
    display: block;
    position: relative;
    overflow: hidden;
}
/*#c-banner3 .swiper-slide a img{
    transition: all 0.4s ease-out;
}*/
#c-banner3 .swiper-slide a h3{
    color: #ffffff;
    position: absolute;
    left:0;
    bottom:25px;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    padding:0 35px;
    width: 100%;
}
#c-banner3 .swiper-slide a h3 span{
    font-size:26px;
    width: calc(100% - 38px);
    line-height: 1.4;
    text-align: left;
}
#c-banner3 .swiper-slide a h3 i{
    background:url(../images/more3.png) no-repeat center;
    border:2px solid #fff;
    width: 34px;
    height: 34px;
    border:2px solid #fff;
    border-radius: 50%;
    transition: all 0.4s ease 0s;
}
#c-banner3 .swiper-slide:hover a img{
    transform: scale(1.1);
}
#c-banner3 .swiper-slide:hover a h3 i{
    background:url(../images/more3.png) no-repeat center #c3141a;
    border:2px solid #c3141a;
}
#c-banner3 .swiper-pagination{
    bottom:0;
}
#c-banner3 .swiper-pagination span{
    width: 18px;
    height: 18px;
    border-radius: 50%;
    border:2px solid #c3121a;
    opacity: 1;
    background: transparent;
    margin:0 10px;
}
#c-banner3 .swiper-pagination span.swiper-pagination-bullet-active{
    background:#c3121a;
}
@media(max-width: 1600px){
    .index3{
        padding:100px 0 85px;
    }
    .index_t1 p{
        font-size:16px;
        margin-top:10px;
    }
    #c-banner3{
        padding-bottom:60px;
    }
    #c-banner3 .swiper-slide a h3{
        padding:0 25px;
        bottom:15px;
    }
    #c-banner3 .swiper-slide a h3 span{
        font-size:20px;
    }
    .index_yyly .swiper-button-prev {
        left: -95px;
    }
    .index_yyly .swiper-button-next {
        right: -95px;
    }
    #c-banner3 .swiper-pagination span{
        width: 15px;
        height: 15px;
    }
}
@media(max-width: 1280px){
    .index3{
        padding:70px 0;
    }
    .index_yyly .swiper-button-prev, .index_yyly .swiper-button-next{
        display: none;
    }
    
}
@media(max-width: 991px){
    .index_yyly{
        margin-top: 30px;
    }
    #c-banner3 {
        padding-bottom: 50px;
    }
    #c-banner3 .swiper-pagination span{
        width: 12px;
        height: 12px;
    }    
}
@media(max-width: 820px){
    .index3{
        padding:55px 0;
    } 
    .index_t1 p {
        font-size: 14px;
        margin-top: 5px;
    } 
    #c-banner3 .swiper-slide a h3 span {
        font-size: 16px;
    }
}
@media(max-width: 640px){
    .index3{
        padding:35px 0;
    }  
    .index_yyly{
        margin-top: 20px;
    }
    #c-banner3 .swiper-slide a h3 span {
        font-size: 15px;
    }
    
    
}



.index4{
    padding:120px 0 150px;
    background:url(../images/index4_bg.jpg) no-repeat center;
    background-size: cover;
}
.index_news{
    margin-top:40px;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}
.index_news_l{
    width: 56%;
}
.news_list1{

}
.news_list1 li{

}
.news_list1 li a{
    display: block;
    border-radius: 20px;
    overflow: hidden;
    position: relative;
    box-shadow: 0 0 10px #ccc;
}
.news_list1 li a .text{
    color: #ffffff;
    position: absolute;
    left:0;
    bottom:35px;
    padding:0 52px;
    width: 100%;
    z-index: 9;
    /*background: rgba(0,0,0,.3);*/
}
.news_list1 li a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    height: 120px;
    width: 100%;
    background-image: linear-gradient(to top, rgba(0, 0, 0, 0.8), rgba(0, 0, 0, 0.01));
    z-index: 8;
    opacity: 1;
    transition: all 0.36s;
}
.news_list1 li a .text p{
    font-size:20px;
}
.news_list1 li a .text h3{
    font-size:30px;
    line-height: 1.8;
    font-weight: normal;
}
.news_list1 li a:hover .img img{
    transform: scale(1.1);
}

.index_news_r{
    width: 40%;
}
.news_list2{
    height: 100%;
}
.news_list2 li{
    margin-bottom: 10px;
    height: calc(25% - 8px);
}
.news_list2 li:last-child{
    margin-bottom: 0px;
}
.news_list2 li a{
    background:#f1f2f5;
    padding:20px 35px;
    border-radius: 10px;
    display: flex;
    flex-wrap: wrap;
    align-items: center;   
    height: 100%; 
}
.news_list2 li a h3{
    font-size:20px;
    color: #333333;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    width: calc(100% - 56px);
    padding-right: 10px;
    font-weight: 500;
    line-height: 1.4;
}
.news_list2 li a .date1{
    width: 56px;
    text-align: center;
}   
.news_list2 li a .date1 .p1{
    font-size:30px;
    color: #333333;
    line-height: 1;
    border-bottom: 1px solid #e0e0e0;
    padding-bottom: 5px;
    margin-bottom: 1px;
}
.news_list2 li a .date1 .p2{
    font-size:14px;
    color: #999999;
}
.news_list2 li a:hover h3{
    color: #c3141a;
    text-decoration: underline;
}
@media(max-width: 1600px){
    .index4{
        padding:100px 0;
    }
    .news_list1 li a .text p {
        font-size: 15px;
    }
    .news_list1 li a .text h3{
        font-size:24px;
    }
    .news_list2 li a{
        padding:15px 20px;
    }
    .news_list2 li a h3{
        font-size:17px;
    }
    .news_list2 li a .date1 .p1{
        font-size:22px;
    }
    .news_list2 li a .date1 .p2{
        font-size:13px;
    }
}
@media(max-width: 1280px){
    .index4{
        padding:70px 0;
    }
    .news_list2 li a h3{
        font-size:16px;
    }
    .news_list1 li a .text h3{
        font-size:20px;
    } 
}
@media(max-width: 991px){
   
}
@media(max-width: 820px){
    .index4{
        padding:55px 0;
    }  
    .index_news{
        margin-top:30px;
    }
    .index_news_l{
        width: 100%;
    }  
    .index_news_r{
        width: 100%;
        margin-top:20px;
    }
    .news_list2 li{
        height: auto;
    }
    .news_list1 li a .text {
        bottom: 25px;
        padding: 0 30px;
    }
    .news_list1 li a .text h3{
        font-size:18px;
        line-height:1.4;
    }
}
@media(max-width: 640px){
        .news_list1 li a {
    border-radius: 8px;
    }
    
    .news_list2 li a{
    border-radius: 8px;
    }
    
    .index4{
        padding:50px 0;
    }  
    .index_news{
        margin-top:20px;
    }  
    .news_list1 li a .text h3{
        font-size:16px;
    }
    .news_list2 li a h3{
        font-size:15px;
    }
    .news_list1 li a .text {
        bottom: 20px;
        padding: 0 20px;
    }
}


footer{
    padding:135px 0 20px;
    background:url(../images/f_bg.jpg) no-repeat center;
    background-size: cover;
    color: #fff;
}
.foot{
/*    display: flex;
    flex-wrap: wrap;*/
}
.foot a{
    color: #fff;    
}
.foot a:hover{
    text-decoration: underline;
}
.foot h3{
    font-size:30px;
    line-height: 1;
    margin-bottom: 15px;
}
.f_logo{
    width: 21%;
    float: left;
}
.f_contact{
    width: 41%;
    float: left;
}
.f_contact h2{
    font-size:36px;
    line-height: 1;
    margin-bottom: 15px;    
}
.f_contact .txt{
    font-size:18px;
    padding:10px 0 0;
}
.f_contact .txt p{
    margin-bottom: 5px;
}
.f_share{
    margin-top:25px;
}
.f_share p{
    font-size:18px;
    color: #ffffff;
}
.f_share_a{
    display: flex;
    margin-top:12px;
}
.f_share_a li{
    position: relative;
    margin-right: 22px;
}
.f_share_a li .img1{
    width: 110px;
    height: 110px;
    background:#fff;
    position: absolute;
    top:-120px;
    left:50%;
    margin-left: -55px;
    opacity: 0;
}
.f_share_a li:hover .img1{
    opacity: 1;
}
.f_nav{
    padding:0 40px;
    width: 19%;
    border-left: 2px solid #fff;
    float: left;
}
.f_nav a,.f_product a{
    font-size:18px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 120px;
    margin-bottom: 4px;
}
.f_nav a i,.f_product a i{
    display: block;
    width: 9px;
    height: 16px;
    background:url(../images/more3.png) no-repeat center;
/*    margin-left: 38px;*/
}
.f_product{
    width: 19%;
    padding:0 0 0 40px;
    border-left: 2px solid #fff;
    float: left;
}
.f_product a{
    width: 100%;
}
.copyright{
    text-align: center;
    margin-top: 95px;
    font-size:16px;
    color: #fff;
}
.copyright a{
    font-size:16px;
    color: #fff;    
}
.copyright a:hover{
    text-decoration: underline;
}

.r_fixed{
    position: fixed;
    right:10px;
    bottom:15%;
    z-index: 9999;
    box-shadow: 0px 0px 10px #ccc;
    border-radius: 25px;
    background:#fff;
    padding:8px 0;
}
.r_fixed ul li{
    width: 50px;
    padding: 14px 0;
    text-align: center;
    position: relative;
    cursor: pointer;
}
.r_fixed ul li:after{
    content:'';
    position: absolute;
    left:50%;
    bottom:0;
    width: 20px;
    height: 1px;
    background:#ebebeb;
    margin-left: -10px;
}
.r_fixed ul li .img1{
    position: relative;
    z-index: 100;
}
.r_fixed ul li .p1{
    position: relative;
    z-index: 100;
}
.r_fixed ul li .img2{
    width: 120px;
    height: 120px;
    background:#fff;
    position: absolute;
    top:0;
    left:-130px;
    display: none;
}
.r_fixed ul li:hover .img2{
    display: block;
}
.r_fixed ul li .text{
    width: 160px;
    height: 40px;
    line-height: 40px;
    background:#c3121a;
    font-size:17px;
    color: #fff;
    position: absolute;
    top:0;
    left:-160px;
    opacity: 0;
    z-index: -9;
    transition: all 0.3s ease-out;
}
.r_fixed ul li:hover .text{
    left:-170px;
    z-index: 9;
    opacity: 1;
}
.r_fixed ul li p.p1{
    line-height: 1;
    margin-top:6px;  
}
.r_fixed ul li.li1 .img1{
    width: 24px;
    height: 19px;
    background:url(../images/r_icon1.png) no-repeat center;
    margin:0 auto;
}
.r_fixed ul li.li1:hover .img1{
    background:url(../images/r_icon1_h.png) no-repeat center;
}
.r_fixed ul li.li2 .img1{
    width: 17px;
    height: 17px;
    background:url(../images/r_icon2.png) no-repeat center;
    margin:0 auto;
}
.r_fixed ul li.li2:hover .img1{
    background:url(../images/r_icon2_h.png) no-repeat center;
}
.r_fixed ul li.li3 .img1{
    width: 13px;
    height: 17px;
    background:url(../images/r_icon3.png) no-repeat center;
    margin:0 auto;
}
.r_fixed ul li.li3:hover .img1{
    background:url(../images/r_icon3_h.png) no-repeat center;
}
.r_fixed ul li.li3:after{
    display: none;
}
@media(max-width: 1600px){
    .r_fixed{
        right:5px;
    }
    footer{
        padding:70px 0 20px;
    }
    .f_contact h2{
        font-size:30px;
    }
    .f_contact .txt{
        font-size:16px;
    }
    .f_nav a, .f_product a{
        font-size:16px;
    }
    .copyright{
        margin-top:60px;
        font-size:14px;
    }
    .copyright a{
        font-size:14px;
    }
}
@media(max-width: 1360px){
    .f_contact h2,.foot h3{
        font-size:24px;
    }
    .f_contact .txt,.f_nav a, .f_product a{
        font-size:15px;
    }
}
@media(max-width: 1280px){
    .f_contact{
        width: 37%;
    }
    .f_contact h2,.foot h3{
        font-size:20px;
    }
    .f_contact .txt,.f_nav a, .f_product a{
        font-size:14px;
        margin-bottom: 0px;
    }
    .f_contact .txt p{
        margin-bottom:0;
    }
    .f_nav{
        width: 21%;
    }
    .f_product{
        width: 21%;
    }
}
@media(max-width: 1024px){
    footer {
        padding: 50px 0 15px;
    }
    .f_logo img{
        max-width: 150px;
    }

}
@media(max-width: 991px){
    .r_fixed{
        display: none;
    }
    .f_logo{
        width: 25%;
    }
    .f_contact{
        width: 45%;
    }
    .f_nav{
        display: none;
    }
    .f_product{
        width: 30%;
    }
}
@media(max-width: 820px){
    footer {
        padding: 30px 0 10px;
    }
    .copyright {
        margin-top: 45px;
    }
}
@media(max-width: 640px){
    .f_logo,.f_share,.f_product{
        display: none;
    }
    .f_contact{
        width: 100%;
    }
    .copyright {
        margin-top: 25px;
    }    
}



/*----- Common css ------*/

.fl {
    float: left;
}

.fr {
    float: right;
}

.di {
    _display: inline;
}

.fwn {
    font-weight: normal;
}

.dib {
    *display: inline;
    _zoom: 1;
    _display: inline;
    _font-size: 0px;
}
.f_none{
    display: none;
}



/*------------内页-------------------*/
.n_banner{
    width: 100%;
    margin: 0 auto;
    position: relative;
    height: 540px;
}
.n_banner img{
    width: 100%;
    margin: 0 auto
}
.n_banner_text{
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    z-index: 99;  
    color: #fff;  
}
.n_banner_text h2{
    font-size:56px;
    line-height: 1.3;
}

@media(max-width: 1600px){
    .n_banner{
        height: 450px;
    }
    .n_banner_text h2{
        font-size:42px;
    }
}
@media(max-width: 1280px){
    .n_banner{
        height: 400px;
    }
    .n_banner_text h2{
        font-size:36px;
    }    
}
@media(max-width: 991px){
    .n_banner_text h2{
        font-size:32px;
    }     
}
@media(max-width: 820px){
    .n_banner{
        height: 300px;
    }
    .n_banner_text h2{
        font-size:26px;
    } 
}
@media(max-width: 640px){
    .n_banner{
        height: 200px;
    }   
    .n_banner_text h2{
        font-size:22px;
    }  
}
@media(max-width: 460px){
    .n_banner{
        height: 170px;
    }   
}


.about_banner{
    position: relative;
    display: none;
}
.about_banner img{
    width: 100%;
}
#about1{

}
#about1.index1 .text .txt{
    max-height: 180px;
    min-height:100px;
    overflow-y: auto;
    padding-right: 30px;
    margin-top:50px;
}
#about1.index1 .text .txt p{
    margin-bottom:20px;
}
#about1.index1 .text .txt p:last-child{
    margin-bottom:0;
}
#about1.index1 .text .txt::-webkit-scrollbar {
    /*滚动条整体样式*/
    width: 3px;     
    /*高宽分别对应横竖滚动条的尺寸*/
    height: 1px;
}
#about1.index1 .text .txt::-webkit-scrollbar-thumb {
    /*滚动条里面小方块*/
    border-radius: 10px;
    -webkit-box-shadow: inset 0 0 5px rgba(0,0,0,0.2);
    background: #c3121a;
}
#about1.index1 .text .txt::-webkit-scrollbar-track {
    /*滚动条里面轨道*/
    -webkit-box-shadow: inset 0 0 5px rgba(0,0,0,0.2);
    border-radius: 10px;
    background: #fff;
}
#about2{
    background:url(../images/qywh_bg.jpg) no-repeat center;
    background-size: cover;
    padding:100px 0 105px;
}
#about2 ul{
    display: flex;
    flex-wrap: wrap;
    margin-top:55px;
}
#about2 ul li{
    width: 23.5%;
    margin-right: 2%;
    background:#ffffff;
    border-radius: 6px;
    padding:60px 50px 70px;
    text-align: center;
}
#about2 ul li:nth-child(4n){
    margin-right: 0;
}
#about2 ul li .img1{
    width: 110px;
    height: 110px;
    line-height: 110px;
    border-radius: 50%;
    background:#f3f6fb;
    margin:0 auto;
    position: relative;
}
#about2 ul li .img1:after{
    content:'';
    position: absolute;
    top:50%;
    left:50%;
    margin-top:-67px;
    margin-left:-67px;
    width: 132px;
    height: 132px;
    border:1px dashed #c3121a;
    border-radius: 50%;
}
#about2 ul li h3{
    position: relative;
    font-size:28px;
    color: #333333;
    line-height: 1;
    padding:47px 0 20px;
    margin-bottom:20px;
}
#about2 ul li h3:after{
    content:'';
    position: absolute;
    bottom:0;
    left:50%;
    margin-left: -20px;
    width: 40px;
    height: 2px;
    background:#dddddd;
}
#about2 ul li .txt{
    font-size: 16px;
    color: #666666;
}
#about2 ul li:last-child .txt{
    max-width: 180px;
    margin:0 auto;    
}
#about2 ul li:hover{
    background:#c3121a;
}
#about2 ul li:hover .img1{
    background:#fff;
}
#about2 ul li:hover .img1:after{
    border:1px dashed #fff;
}
#about2 ul li:hover h3,#about2 ul li:hover .txt{
    color: #fff;
}
#about2 ul li:hover h3:after{
    background: #fff;
}
#about3{
    padding:115px 0 0;
}
.gshj_list{
    display: flex;
    flex-wrap:wrap;
    margin-top:50px;
}
.gshj_list li{
    width: 49%;
    margin-right: 2%;
    margin-bottom:28px;
}
.gshj_list li:nth-child(2n){
    margin-right: 0;
}
.gshj_list li:hover img{
    transform: scale(1.1);
}
#about4{
    padding:115px 0 85px;
}
.ryzz{
    margin-top:62px;
}
#ryzz{
    padding-bottom:75px;
}
#ryzz .swiper-slide{
    border-radius: 5px;
    box-shadow: 0px 0px 10px #ccc;
}
#ryzz .swiper-slide .img{
    border-radius: 6px 6px 0 0;
}
#ryzz p{
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    font-size:18px;
    color: #1a1a1a;
    line-height: 1.5;
    height: 130px;
}
#ryzz .swiper-slide:hover img{
    transform: scale(1.05);
}
#ryzz .swiper-slide:hover p{
    color: #c3121a;
}
#ryzz .swiper-pagination{
    bottom:0;
}
#ryzz .swiper-pagination span{
    width: 18px;
    height: 18px;
    border-radius: 50%;
    border:2px solid #c3121a;
    opacity: 1;
    background: transparent;
    margin:0 10px;
}
#ryzz .swiper-pagination span.swiper-pagination-bullet-active{
    background:#c3121a;
}
.tag_total{
    font-size:16px;
    color: #000;
    margin-bottom:30px;
}
@media(max-width: 1600px){
    #about1.index1 .text .txt{
        margin-top: 35px;
    }
    #about2{
        padding:100px 0;
    }
    #about2 ul{
        margin-top:35px;
    }
    #about2 ul li{
        padding:45px 30px 50px;
    }
    #about2 ul li h3 {
        font-size: 22px;
        padding: 35px 0 15px;
        margin-bottom: 15px;
    }
    #about2 ul li .txt{
        font-size:15px;
    }
    #about3{
        padding:100px 0 0;
    }
    #about4{
        padding:100px 0 85px
    }
    #ryzz p {
        font-size: 16px;
        height: 90px;
    }
    #ryzz .swiper-pagination span {
        width: 15px;
        height: 15px;
    }
}
@media(max-width: 1280px){
    #about2{
        padding:70px 0;
    } 
    #about2 ul li {
        padding: 45px 25px 40px;
    }
    #about2 ul li .txt {
        font-size: 14px;
    }
    #about2 ul li h3{
        font-size:20px;
    }
    #about2 ul li .img1{
        width: 90px;
        height: 90px;
        line-height: 90px;    
    }
    #about2 ul li .img1:after {
        margin-top: -61px;
        margin-left: -61px;
        width: 120px;
        height: 120px;   
    }
    #about3{
        padding:70px 0 0;
    }
    #about4{
        padding:70px 0;
    }
}
@media(max-width: 991px){
    #about1.index1 .text .txt{
        margin-top: 20px;
    }    
    #about1.index1 .text .txt p{
        margin-bottom: 10px;
    }

    #ryzz .swiper-pagination span {
        width: 12px;
        height: 12px;
    }
}
@media(max-width: 820px){
    #about2{
        padding:55px 0;
    }
    #about2 ul{
        margin-top:30px;
    }  
    #about2 ul li{
        width: 49%;
        margin-bottom: 15px;
    }  
    #about2 ul li:nth-child(2n){
        margin-right: 0;
    }
    #about4 {
        padding: 50px 0;
    }
    .ryzz {
        margin-top: 50px;
    }
    #ryzz {
        padding-bottom: 50px;
    }
}
@media(max-width: 640px){
    #about2{
        padding:35px 0;
    }  
    #about2 ul{
        margin-top:25px;
    }  
    #about2 ul li{
        padding:30px 15px 20px;
    }
    #about2 ul li h3 {
        font-size: 17px;
    }
    #about4 {
        padding: 30px 0;
    }
    .ryzz {
        margin-top: 25px;
        padding:0 3%;
    }
    #ryzz .swiper-slide .img img{
        width: 100%;
    }
    #ryzz p {
        font-size: 15px;
        height: 50px;
    }
}


.p_banner{
    height: 375px;
    position: relative;
}
.p_banner_text{
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    text-align:center;
    display: flex;
    flex-direction: column;
    justify-content: center;
    z-index: 99;
}
.p_banner_text h2{
    font-size:70px;
    color: #333333;
    line-height: 1.2;
}
.p_banner_text p{
    font-size:22px;
    color: #808080;
    max-width: 1000px;
    margin:25px auto 0;
    line-height: 1.6;
}
.p_sort{
    border-bottom: 1px solid #dbdbdb;
}
.p_sort ul{
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}
.p_sort ul li{
    max-width: calc(100% / 7);
}
.p_sort ul li a{
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 75px;
    font-size:15px;
    color: #333333;
    line-height: 1.4;
    padding:0 30px;
}
.p_sort ul li.on a{
    color: #fff;
    background:#c3121a;
    border-radius: 10px;
}
.n_product{
    padding: 70px 0 0;
}
.product_list{
    display: flex;
    flex-wrap: wrap;
}
.product_list li{
    background:url(../images/product_list_bg.png) no-repeat center;
    width: 32%;
    margin-right: 2%;
    margin-bottom:40px;
    border-radius: 10px;
    overflow: hidden;
}
.product_list li:nth-child(3n){
    margin-right: 0;
}
.product_list li a{
    display: block;
    height: 100%;
    padding:70px 48px 60px;
}
.product_list li a h3{
    font-size:40px;
    color: #1a1a1a;
    line-height: 1.1;
}
.product_list li a p{
    font-size:26px;
    color: #4c4c4c;
    line-height: 1.6;
    margin:5px 0 15px;
}
.product_list li a .img{
    padding:0 14px;
    overflow: visible;
}
.product_list li a .more2{
    justify-content: flex-start;
    margin-bottom:30px;
}
.product_list li a:hover h3{
    color: #c3121a;
}
.product_detail{
    
}
.product_list li a:hover .img img{
    transform: scale(1.1);
}   

.product_list li a:hover .more2 i{
    margin-left: 20px;
}   

.case_list li a:hover .more2 i{
    margin-left: 20px;
}  


   
    
.pd1{
    background:#f6f6f6;
    padding:112px 0 120px;
}
.pd1 .wrap{
    display: flex;
    flex-wrap: wrap;
    flex-direction: row-reverse;
    align-items: center;
}
.pd1 .img{
    width: 45%;
    text-align: right;
}
.pd1 .img:hover img{
    transform: scale(1.05);
}
.pd1 .text{
    width: 55%;
    padding-right: 5%;
}
.pd1 .text h2{
    font-size:80px;
    color: #c3121a;
    line-height: 1.2;
}
.pd1 .text p.p1{
    font-size:30px;
    color: #333333;
    line-height: 1;
    margin:26px 0 35px;
}
.pd1 .text .txt{
    font-size:32px;
    color: #333333;
    font-weight: bold;
    line-height: 1.5;
}
a.more3{
    display: flex;
    align-items: center;
    justify-content: center;
    width: 220px;
    height: 54px;
    background:#c3121a;
    border-radius: 27px;
    font-size:18px;
    color: #fff;
    margin:65px 0 90px;
}
a.more3 i{
    display: block;
    width: 9px;
    height: 16px;
    background:url(../images/p_more.png) no-repeat center;
    margin-left: 28px;
}
.pd_imgs{
    display: flex;
    flex-wrap: wrap;
}
.pd_imgs p{
    width: 23.5%;
    margin-right: 2%;
    margin-bottom: 10px;
    max-width: 170px;
}
.pd_imgs p:nth-child(4n){
    margin-right: 0;
}

.p_td{
    padding:95px 0 0;
}
.p_td_c{
    display: flex;
    flex-wrap: wrap;  
    margin-top:58px;  
}
.p_td .img{
    width: 52%;
}
.p_td .img:hover img{
    transform: scale(1.1);
}
.p_td .text{
    width: 48%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding:20px 0 20px 140px;
}
.p_td .text ul{

}
.p_td .text ul li{
    margin-bottom: 80px;
}
.p_td .text ul li:last-child{
    margin-bottom: 0;
}
.p_td .text ul li .p1{
    font-size:26px;
    color: #333333;
    font-weight: bold;
    margin-bottom:15px;
}
.p_td .text ul li .p2{
    font-size:18px;
    color: #666666;
    line-height: 1.6;
    padding-left: 25px;
    position: relative;
}
.p_td .text ul li .p2:before{
    content:'';
    position: absolute;
    left:0;
    top:8px;
    width: 12px;
    height: 12px;
    background:#c3121a;
    border-radius: 50%;
}

.p_cs{
    padding:95px 0 0;
}
.p_table{
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;    
    margin-top:50px;
}
.p_table table{
    border-left:1px solid #3f3d3e;
    border-top: 1px solid #3f3d3e;
    min-width: 100%;
}
.p_table table tr{

}
.p_table table tr:nth-child(1){
    height: 46px;
    background:#231f20;
    font-size:16px;
    color: #fff;
}
.p_table table tr td{
    text-align: center;
    line-height: 1.4;
    padding:5px;
    border-right:1px solid #3f3d3e;
    border-bottom: 1px solid #3f3d3e;
}
.p_table p{
    font-size:16px;
    margin-top:10px;
}
.p_yyal{
    padding:80px 0 0;
}


@media(max-width: 1600px){
    .p_banner_text h2{
        font-size:42px;
    }
    .p_banner_text p{
        font-size:16px;
        margin: 15px auto 0;
    }
    .p_sort ul li{
        width: auto;
        max-width: 100%;
    }
    .p_sort ul li a{
        padding:0 15px;
        height: 60px;
        font-size:14px;
    }
    .product_list li{
        margin-bottom: 30px;
    }
    .product_list li a{
        padding: 40px 30px;
    }
    .product_list li a h3{
        font-size:24px;
    }
    .product_list li a p{
        font-size:18px;
    }
    .pd1{
        padding:100px 0;
    }
    .pd1 .text h2{
        font-size:42px;
    }
    .pd1 .text p.p1 {
        font-size: 22px;
        margin: 15px 0 25px;
    }
    .pd1 .text .txt{
        font-size:22px;
    }
    a.more3 {
        width: 160px;
        height: 46px;
        border-radius: 23px;
        font-size: 15px;
        margin: 50px 0 60px;
    }
    .p_td .text{
        padding: 20px 0 20px 90px;
    }
    .p_td .text ul li {
        margin-bottom: 50px;
    }
    .p_td .text ul li .p1{
        font-size:20px;
        margin-bottom:10px;
    }
    .p_td .text ul li .p2{
        font-size:15px;
    }
    .p_table p{
        font-size:15px;
    }
}
@media(max-width: 1280px){
    .p_banner{
        height: 300px;
    }
    .p_banner_text h2{
        font-size:32px;
    }  
    .product_list li a{
        padding: 30px 20px;
    }
    .product_list li a h3{
        font-size:20px;
    }
    .product_list li a p{
        font-size:16px;
    }
    .pd1{
        padding:70px 0;
    }  
    .p_td,.p_cs,.p_yyal{
        padding:70px 0 0;
    }
    .pd1 .text h2{
        font-size:32px;
    }
    .pd1 .text p.p1 {
        font-size: 20px;
        margin: 10px 0 20px;
    }
    .pd1 .text .txt {
        font-size: 16px;
    }
}
@media(max-width: 1024px){
    .p_banner{
        height: 240px;
    }
    .p_banner_text h2{
        font-size:28px;
    }
    .p_banner_text p{
        font-size:15px;
    }
    .p_sort ul{
        width: 100%;
        justify-content: flex-start;
    }
    .p_sort ul li a{
        height: 50px;
    }
    .pd1 .text h2{
        font-size:28px;
    }
    a.more3 {
        width: 140px;
        height: 42px;
        border-radius: 21px;
        font-size: 14px;
        margin: 35px 0 40px;
    }
    .p_td_c{
        margin-top:50px;
    }
}
@media(max-width: 820px){
    .p_banner_text h2{
        font-size:24px;
    }
    .p_sort ul li a{
        height: 45px;
    } 
    .product_list li{
        width: 49%;
    }  
    .n_product {
        padding: 50px 0 0;
    }
    .product_list li{
        margin-bottom: 20px;
    }
    .product_list li:nth-child(3n){
        margin-right: 2%;
    }
    .product_list li:nth-child(2n){
        margin-right: 0;
    }
    .product_list li a{
        padding: 20px 20px;
    }
    .product_list li a h3{
        font-size:22px;
    }
    .product_list li a p{
        font-size:15px;
    }
    .pd1{
        padding:55px 0;
    }
    .p_td,.p_cs,.p_yyal{
        padding:55px 0 0;
    }
    .pd1 .text h2 {
        font-size: 24px;
    }
    .pd1 .text p.p1 {
        font-size: 16px;
        margin: 10px 0 15px;
    }
    .pd1 .text .txt {
        font-size: 15px;
    }
    .p_td .text {
        padding: 20px 0 20px 50px;
    }
    .p_td .text ul li {
        margin-bottom: 30px;
    }
    .p_td .text ul li .p1 {
        font-size: 16px;
        margin-bottom: 5px;
    }
    .p_td .text ul li .p2 {
        font-size: 14px;
        padding-left: 20px;
    }
    .p_td .text ul li .p2:before {
        top: 5px;
        width: 9px;
        height: 9px;
    }
    .p_table,.p_td_c{
        margin-top:30px;
    }

}
@media(max-width: 640px){
    .p_banner{
        height: 200px;
    }  
    .p_banner_text h2{
        font-size:20px;
    }
    .p_banner_text p{
        font-size:14px;
    }
    .p_sort ul li a{
        padding:0 12px;
        height: 42px;
    }
    .n_product {
        padding: 35px 0 0;
    }
    .product_list li{
        width: 100%;
        margin-right: 0!important;
    } 
    .product_list li a .img{
        padding:0 10%;
    } 
    .pd1{
        padding:35px 0;
    }  
    .p_td,.p_cs,.p_yyal{
        padding:35px 0 0;
    }
    .pd1 .img{
        width: 100%;
        padding:0 15%;
    }
    .pd1 .text{
        width: 100%;
        padding:30px 0 0;
    }
    .pd1 .text h2 {
        font-size: 20px;
    }
    .pd1 .text p.p1 {
        font-size: 15px;
    }
    .pd1 .text .txt {
        font-size: 14px;
    }
    a.more3 {
        width: 110px;
        height: 40px;
        border-radius: 20px;
        font-size: 14px;
        margin: 25px 0 30px;
    }
    a.more3 i{
        margin-left: 15px;
    }
    .p_td .img{
        width: 100%;
    }
    .p_td .text {
        padding: 30px 0 0;
        width: 100%;
    }
    .p_td .text ul li{
        margin-bottom:20px;
    }
    .p_table, .p_td_c {
        margin-top: 25px;
    }
    .p_table table{
        min-width:900px;
    }
    .p_table table tr:nth-child(1){
        font-size:15px;
        height: 40px;
    }
    .p_table table tr td{
        font-size:13px;
    }
    .p_table table tr:nth-child(1) td{
        font-size:14px;
        min-width:100px;
    }
    .p_table p {
        font-size: 14px;
    }
}


.n_case{
    padding:90px 0 140px;
}
.case_list{
    display: flex;
    flex-wrap: wrap;
}
.case_list li{
    width: 32%;
    margin-right: 2%;
    margin-bottom: 25px;
}
.case_list li:nth-child(3n){
    margin-right: 0;
}
.case_list li a{
    display: block;
    height: 100%;
    background:#f6f6f6;
}
.case_list li a .text{
    text-align: center;
    padding: 45px 50px 60px;
}
.case_list li a .text h3{
    font-size:32px;
    color: #1a1a1a;
    line-height: 1.2;
}
.case_list li a .text .txt{
    font-size:18px;
    color: #4c4c4c;
    line-height: 1.6;
    margin:30px 0 40px;
}
.more2{
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 18px;
    color: #c3121a;
}
.more2 i{
    display: block;
    width: 10px;
    height: 17px;
    background: url(../images/more4.png) no-repeat center;
    margin-left: 10px;
    transition: 0.4s ease;
}
.case_list li a:hover .img img{
    transform: scale(1.1);
}
.case_list li a:hover .text h3{
    color: #c3121a;
}
.n_banner2{
    height: 702px;
    border-top:1px solid #dbdbdb;
}
.n_banner_text2{
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    text-align:center;
    z-index: 99;    
    padding:95px 0 0;
}
.n_banner_text2 h2{
    font-size:56px;
    color: #c3121a;
    line-height: 1.2;
}   
.n_banner_text2 .txt{
    font-size:32px;
    color: #000000;
    margin-top:15px;
    line-height: 1.6;
}
.case1{
    padding:100px 0 85px;
}
.c_t1{
    text-align: center;
}
.c_t1 h2{
    font-size:50px;
    color: #333333;
    line-height: 1.4;
}
.n_yyal{
    position: relative;
    margin-top:90px;
}
.n_yyal .swiper-button-prev,.n_yyal .swiper-button-next,.n_yyal2 .swiper-button-prev,.n_yyal2 .swiper-button-next{
    width: 66px;
    height: 66px;
    border-radius: 50%;
}
.n_yyal .swiper-button-prev,.n_yyal2 .swiper-button-prev{
    left:-115px;
    background:url(../images/left2.png) no-repeat center #c3141a;
}
.n_yyal .swiper-button-next,.n_yyal2 .swiper-button-next{
    right:-115px;
    background:url(../images/right2.png) no-repeat center #c3141a;
}
#yyal{
    padding-bottom:75px;
}
#yyal .swiper-slide a{
    display: block;
    position: relative;
    text-align: center;
    height: 100%;
}
#yyal .swiper-slide:after{
    content:'';
    background:#f6f6f6;
    width: 100%;
    height: 56%;
    z-index: -1;
    position: absolute;
    bottom:0;
    left:0;
}
#yyal .swiper-slide a h3{
    font-size:26px;
    color: #000000;
    text-align: center;
    line-height: 1.4;
    padding:50px 15px 30px;
}
#yyal .swiper-pagination{
    bottom:0;
}
#yyal .swiper-pagination span,#yyal2 .swiper-pagination span{
    width: 18px;
    height: 18px;
    border-radius: 50%;
    border:2px solid #c3121a;
    opacity: 1;
    background: transparent;
    margin:0 10px;
}
#yyal .swiper-pagination span.swiper-pagination-bullet-active,#yyal2 .swiper-pagination span.swiper-pagination-bullet-active{
    background:#c3121a;
}
.case2{
    background:#f6f6f6;
    padding:130px 0 105px;
}
.c_t1 p{
    font-size:20px;
    color: #808080;
    line-height: 1.6;
    margin-top:20px;
}
.n_yyal2{
    margin-top:50px;
    position: relative;
}
#yyal2{

}
#yyal2 .swiper-slide a{
    display: block;
    position: relative;
    height: 100%;
    background:#ffffff;
    border-radius: 10px;
    padding:40px 48px 55px;
    border-radius: 10px;
}
#yyal2 .swiper-slide a h3{
    font-size:30px;
    color: #1a1a1a;
    line-height: 1;
}
#yyal2 .swiper-slide a p{
    font-size:22px;
    color: #4c4c4c;
    line-height: 1.6;
    margin:5px 0 25px;
}
#yyal2 .swiper-slide a .more2{
    justify-content: flex-start;
    margin-bottom: 35px;
}
#yyal2 .swiper-slide a:hover h3{
    color: #c3121a;
}
#yyal2 .swiper-pagination{
    bottom:0;
    display: none;
}

@media(max-width: 1600px){
    .case_list li a .text{
        padding:40px 30px;
    }
    .case_list li a .text h3{
        font-size:24px;
    }
    .case_list li a .text .txt {
        font-size: 15px;
        margin: 20px 0 30px;
    }
    .more2{
        font-size:15px;
    }
    .n_banner_text2 h2{
        font-size:42px;
    }
    .n_banner_text2 .txt{
        font-size:24px;
    }
    .case1 {
        padding: 85px 0 ;
    }
    .c_t1 h2 {
        font-size: 42px;
    }
    .n_yyal .swiper-button-prev, .n_yyal2 .swiper-button-prev {
        left: -90px;
    }
    .n_yyal .swiper-button-next, .n_yyal2 .swiper-button-next {
        right: -90px;
    }
    .n_yyal .swiper-button-prev, .n_yyal .swiper-button-next, .n_yyal2 .swiper-button-prev, .n_yyal2 .swiper-button-next {
        width: 50px;
        height: 50px;
    }
    #yyal .swiper-pagination span, #yyal2 .swiper-pagination span {
        width: 15px;
        height: 15px;
    }
    #yyal .swiper-slide a h3{
        padding:30px 15px 25px;
        font-size:20px;
    }
    .case2{
        padding:100px 0;
    }
    .c_t1 p {
        font-size: 15px;
        margin-top: 10px;
    }
    .n_yyal{
        margin-top:70px;
    }
    #yyal2 .swiper-slide a{
        padding:25px 30px 35px;
    }
    #yyal2 .swiper-slide a h3{
        font-size:20px;
    }
    #yyal2 .swiper-slide a p {
        font-size: 16px;
        margin: 5px 0 15px;
    }
    .case2 .c_t1 h2{
        font-size:32px;
    }
}
@media(max-width: 1280px){
    .n_case {
        padding: 90px 0;
    }
    .case_list li a .text{
        padding:30px 25px;
    }
    .case_list li a .text h3{
        font-size:20px;
    }
    .case_list li a .text .txt {
        font-size: 14px;
        margin: 15px 0 20px;
    }  
    .n_yyal .swiper-button-prev, .n_yyal .swiper-button-next, .n_yyal2 .swiper-button-prev, .n_yyal2 .swiper-button-next{
        display: none;
    } 
    .case1,.case2{
        padding: 85px 0;
    }
    .c_t1 h2 {
        font-size: 32px;
    }
    .n_yyal{
        margin-top:50px;
    }
    .case2 .c_t1 h2{
        font-size:28px;
    }
    .n_banner2{
        height: 500px;
    }
    .n_banner_text2{
        padding:65px 0 0;
    }
    .n_banner_text2 h2 {
        font-size: 36px;
    }
    .n_banner_text2 .txt {
        font-size: 18px;
    }
}
@media(max-width: 991px){
    .n_case {
        padding: 70px 0;
    }
    .case_list li a .text{
        padding:20px 20px;
    }
    .case_list li a .text h3{
        font-size:18px;
    } 
    #yyal .swiper-pagination span, #yyal2 .swiper-pagination span {
        width: 12px;
        height: 12px;
    } 
    .c_t1 h2 {
        font-size: 28px;
    }
    .case2 .c_t1 h2{
        font-size:24px;
    }
    .n_banner2{
        height: 350px;
    }
    .n_banner_text2{
        padding:50px 0 0;
    }
    .n_banner_text2 h2 {
        font-size: 32px;
    }
    .n_banner_text2 .txt {
        font-size: 16px;
    }
}
@media(max-width: 820px){
    .n_case {
        padding: 55px 0;
    }
    .case_list li a .text .txt {
        margin: 10px 0 15px;
    }
    .case1,.case2{
        padding: 55px 0;
    } 
    #yyal {
        padding-bottom: 50px;
    }
    #yyal .swiper-slide a h3 {
        padding: 30px 15px 20px;
        font-size: 16px;
    }
    #yyal .swiper-slide a .img{
        padding:0 15%;
    }
    .c_t1 h2 {
        font-size: 26px;
    } 
    .c_t1 p {
        font-size: 14px;
        margin-top: 8px;
    }
    .case2 .c_t1 h2{
        font-size:22px;
    }
    .n_banner_text2{
        padding:35px 0 0;
    }
    .n_banner_text2 h2 {
        font-size: 26px;
    }
    .n_banner_text2 .txt {
        font-size: 15px;
    }
}
@media(max-width: 640px){
    .n_case {
        padding: 35px 0;
    }
    .case_list li{
        width: 100%;
        margin-right: 0;
        margin-bottom:15px;
    } 
    .case_list li a .text h3 {
        font-size: 16px;
    }  
    .case1,.case2{
        padding: 35px 0;
    } 
    .c_t1 h2 {
        font-size: 22px;
    } 
    .n_yyal{
        margin-top:30px;
    }
    .n_yyal2 {
        margin-top: 50px;
    }
    #yyal {
        padding-bottom: 40px;
    }
    #yyal .swiper-slide a h3 {
        padding: 25px 15px 20px;
        font-size: 15px;
    }
    .case2 .c_t1 h2{
        font-size:18px;
    }
    .n_banner2{
        height: 240px;
    }
    .n_banner_text2{
        padding:30px 0 0;
    }
    .n_banner_text2 h2 {
        font-size: 20px;
    }
    .n_banner_text2 .txt {
        font-size: 14px;
    }
}


#js1{
    padding:130px 0;
}
#js1 .wrap{
    display: flex;
    flex-wrap: wrap;
}
#js1 .img{
    width: 54.5%;
    border-radius: 20px;
}
#js1 .text{
    width: 45.5%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding:20px 0 20px 100px;
}
#js1 .text h3,#js2 .text h3{
    font-size:46px;
    color: #333333;
    margin-bottom: 40px;
    line-height: 1;
}
#js1 .text .txt,#js2 .text .txt{
    font-size:18px;
    color: #333333;
}
#js2{
   padding:100px 0; 
   background:#f6f6f6;
}
#js2 .wrap{
    display: flex;
    flex-wrap: wrap;
    flex-direction: row-reverse;
}
#js2 .img{
    width: 50%;
    border-radius: 20px;
}
#js2 .text{
    width: 50%;
    padding:20px 100px 20px 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
}
#js3{
    padding:130px 0;   
    color: #fff; 
}
#js3 .wrap{
    background:url(../images/jsfw_bg.jpg) no-repeat center;
    background-size: cover;
    padding:70px 95px 52px;
    border-radius: 10px;
    overflow: hidden;
}
#js3 p{
    max-width: 690px;
    font-size:26px;
    line-height: 1.4;
}
#js3 a{
    margin-top:42px;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 220px;
    height: 55px;
    font-size:18px;
    color: #fff;
    background:#c3121a;
    border-radius: 27px;
}
#js3 a i{
    display: block;
    width: 9px;
    height: 16px;
    background:url(../images/more3.png) no-repeat center;
    margin-left: 18px;
    transition: all 0.4s ease-out;
}
#js3 a:hover i{
    margin-left: 12px;
}
@media(max-width: 1600px){
    #js1,#js3{
        padding: 100px 0;
    }
    #js1 .text{
        padding:20px 0 20px 70px;
    }
    #js1 .text h3, #js2 .text h3{
        font-size:36px;
        margin-bottom: 25px;
    }
    #js1 .text .txt, #js2 .text .txt{
        font-size:15px;
    }
    #js2 .text{
        padding:20px 70px 20px 0;
    }  
    #js3 .wrap{
        padding:50px 60px 52px;
    }
    #js3 p{
        font-size:22px;
    }
    #js3 a{
        width: 180px;
        font-size:15px;
    }
}
@media(max-width: 1280px){
    #js1,#js2,#js3{
        padding: 70px 0;
    } 
    #js1 .text h3, #js2 .text h3{
        font-size:32px;
        margin-bottom: 20px;
    }   
}
@media(max-width: 991px){
    #js1 .text{
        padding:20px 0 20px 50px;
    }
    #js1 .text h3, #js2 .text h3{
        font-size:28px;
        margin-bottom: 15px;
    }
    #js1 .text .txt, #js2 .text .txt{
        font-size:14px;
    }  
    #js2 .text{
        padding:20px 50px 20px 0;
    } 
    #js3 .wrap{
        padding:50px 60px 52px;
    }
    #js3 p{
        font-size:18px;
    }
    #js3 a{
        width: 150px;
        font-size:14px;
        height: 50px;
        margin-top: 35px;
    }
}
@media(max-width: 820px){
    #js1,#js2,#js3{
        padding: 55px 0;
    }   
    #js1 .img,#js2 .img{
        width: 100%;
    } 
    #js1 .text,#js2 .text{
        width: 100%;
        padding:30px 0 0;
    }
    #js1 .text h3, #js2 .text h3{
        font-size:24px;
    }
    #js3 .wrap{
        padding:40px 30px;
    }
    #js3 p{
        font-size:17px;
    }
}
@media(max-width: 640px){
    #js1,#js2,#js3{
        padding: 35px 0;
    }
    #js1 .text h3, #js2 .text h3{
        font-size:18px;
    } 
    #js3 .wrap{
        padding:30px 20px;
    }
    #js3 p{
        font-size:15px;
    }  
    #js3 a{
        width: 135px;
        height: 40px;
        margin-top: 25px;
    } 
}



.n_news{
    padding:114px 0 85px;
}
.news_list{
    display: flex;
    flex-wrap: wrap;
}
.news_list li{
    width: 51.75%;
    padding-right: 3.5%;
    border-bottom: 1px solid #e0e0e0;
}
.news_list li:nth-child(2n){
    width: 48.25%;
    padding-right: 0;
}
.news_list li a{
    display: block;
    padding:40px 0 44px;
}
.news_list li a .img{
    width: 56.5%;
    border-radius: 10px;
    float: left;
}
.news_list li a .text{
    float: right;
    width: 43.5%;
    padding:0 0 0 45px;
}
.news_list li a .text h3{
    font-size:22px;
    color: #333333;
    line-height: 1.3;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.news_list li a .text .txt{
    font-size:15px;
    color: #666666;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 5;
    -webkit-box-orient: vertical;
    overflow: hidden;
    line-height: 1.6;
    margin:15px 0 25px;
}
.news_list li a .text .news_more{
    display: flex;
    align-items: center;
    font-size:18px;
    color: #c3121a;
}
.news_list li a .text .news_more i{
    display: block;
    width: 10px;
    height: 10px;
    background:url(../images/more4.png) no-repeat center;
    margin-left: 10px;
    transition: all 0.4s ease 0s;
}
.news_list li a:hover .img img{
    transform: scale(1.1);
}
.news_list li a:hover .text h3{
    color: #c3121a;
}
.news_detail{
    max-width: 1300px;
    padding:70px 0;
}
.news_detail h1{
    font-size:28px;
    color: #333;
    font-weight: normal;
    line-height: 1.5;
    text-align: center;
}
.info_title{
    text-align: center;
    font-size: 14px;
    color: #666;
    padding-bottom: 10px;
    border-bottom:1px dashed #dcdcdc;
    margin-bottom: 15px;
}
.news_detail .content{
    font-size:16px;
    margin-bottom: 20px;
}
.news_detail .content video{
    width: 50%;
    height: auto;
    margin:0 auto;
    display: block;
}
.news_list li a:hover .news_more i{
    margin-left: 20px;
}   

@media(max-width: 1600px){
    .n_news {
        padding: 85px 0;
    }
    .news_list li a {
        padding: 30px 0;
    }
    .news_list li a .text h3{
        font-size:16px;
    }
    .news_list li a .text {
        padding: 0 0 0 30px;
    }
    .news_list li a .text .txt{
        font-size:14px;
        margin: 10px 0 15px;
    }
    .news_list li a .text .news_more{
        font-size:15px;
    }
    .news_detail h1{
        font-size:26px;
    }
    .news_detail .content{
        font-size:15px;
    }
}
@media(max-width: 1280px){
    .n_news {
        padding: 70px 0;
    }   
    .news_detail h1{
        font-size:22px;
    } 
}
@media(max-width: 991px){
    
}
@media(max-width: 820px){
    .n_news {
        padding: 50px 0;
    }  
    .news_list li{
        width: 100%!important;
        padding-right: 0;
    }
    .news_list li a {
        padding: 20px 0;
    }  
    .news_detail{
        padding:50px 0;
    }
    .news_detail h1{
        font-size:18px;
    }
}
@media(max-width: 640px){
    .n_news {
        padding: 25px 0 35px;
    } 
    .news_list li a .img{
        width: 100%;
    }   
    .news_list li a .text{
        width: 100%;
        padding:20px 0 0;
    }
    .news_detail{
        padding:30px 0;
    }
    .news_detail h1{
        font-size:17px;
    }
    .info_title {
        padding-bottom: 8px;
        margin-bottom: 10px;
    }
}


.h100{
    height: 100px;
}
.contact1{
    padding:118px 0 0;
}
.contact1 .wrap{
    display: flex;
    flex-wrap: wrap;
}
.contact1_l{
    width: 50%;
    color: #fff;
    background:url(../images/contact1_bg.jpg) no-repeat center;
    background-size: cover;
    padding:30px 70px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    animation-delay: 0.3s;
}
.contact1_l h3{
    font-size:36px;
    line-height: 1;
    margin-bottom: 50px;
}
.contact1_l .txt{
    display: flex;
    flex-wrap: wrap;
}
.contact1_l .txt p{
    /*width: 50%;*/
    padding-left: 32px;
}
.contact1_l .txt p strong{
    display: block;
    font-size:30px;
    font-family: "Arial";
    line-height: 1.4;
}
.contact1_l .txt p em{
    font-style: normal;
}
.contact1_l p:nth-child(2){display:none;}
.contact1_l p:nth-child(3),.contact1_l p:nth-child(4){
    width: 100%;
}
.contact1_l p:nth-child(1){
    background:url(../images/c_1.png) no-repeat left 7px;
}
.contact1_l p:nth-child(3){
    background:url(../images/c_2.png) no-repeat left 7px;
    margin-top:16px;
}
.contact1_l p:nth-child(4){
    background:url(../images/c_3.png) no-repeat left 7px;
    margin-top:16px;
}
.contact1_r{
    width: 50%;
    animation-delay: 0.6s;
}

.message2{
    padding:85px 0 60px;
    animation-delay: 0.5s;
}
.message2 .wrap{
    max-width: 1460px;
}
.message2 h2{
    font-size:36px;
    color: #1a1a1a;
    line-height: 1;
}
.message2 ul{
    display: flex;
    flex-wrap: wrap;
    margin-top:48px;
}
.message2 ul li{
    margin-bottom:25px;
    width: 32%;
    margin-right: 2%;
}
.message2 ul li:nth-child(3){
    margin-right: 0;
}
.message2 ul li:last-child{
    width: 100%;
    margin-right: 0;
}
.message2 ul li input{
    outline: none;
    font-size: 16px;
    color: #808080;
    width: 100%;
    border: none;
    line-height: 74px;
    padding: 0 20px;
    display: block;
    background:#f0f0f0;
    border-radius: 6px; 
}
.message2 ul li textarea{
    outline: none;
    font-size: 16px;
    color: #808080;
    width: 100%;
    height: 120px;
    border: none;
    line-height: 74px;
    padding: 0 20px;
    display: block;
    background:#f0f0f0;
    border-radius: 6px; 
    font-family: "Arial";
}
.mess_tn2 input{
    border: none;
    outline: none;
    display: block;
    width: 160px;
    height: 50px;
    font-size: 16px;
    font-weight: bold;
    color: #fff;
    text-align: center;
    background: #c3121a;
    margin: 30px auto 0;
    cursor: pointer; 
    border-radius: 25px;   
}

@media(max-width: 1600px){

    .contact1 {
        padding: 100px 0 0;
    }
    .contact1_l {
        padding: 25px 40px;
    }
    .contact1_l h3{
        font-size:26px;
    }
    .contact1_l .txt p strong{
        font-size:24px;
    }
    .contact1_r{
        height: 400px;
        overflow: hidden;
    }
    .message2 h2 {
        font-size: 30px;
    }
    .message2 ul li input {
        line-height: 60px;
        font-size: 15px;
    }
    .message2 ul li textarea {
        line-height: 60px;
        height: 120px;
        font-size: 15px;
    }
}
@media(max-width: 1280px){
    .h100{
        height: 80px;
    }
    .contact1 {
        padding: 70px 0 0;
    }
    .contact1_l h3{
        font-size:24px;
        margin-bottom: 30px;
    }
    .contact1_l .txt p strong{
        font-size:20px;
    }
    .contact1_r{
        height: 300px;
    }
    .message2{
        padding: 60px 0;
    } 
    .message2 h2 {
        font-size: 24px;
    }  
    .message2 ul li {
        margin-bottom: 12px;
    } 
    .message2 ul li input {
        line-height: 42px;
        font-size: 14px;
    }
    .message2 ul li textarea {
        line-height: 42px;
        height: 84px;
        font-size: 14px;
    }
}
@media(max-width: 1199px){
    .contact1_l h3{
        font-size:20px;
        margin-bottom: 25px;
    }
}
@media(max-width: 991px){
    .contact1_l p:nth-child(3),.contact1_l p:nth-child(4){
        margin-top:10px;
    }
}
@media(max-width: 820px){
    .h100{
        height: 70px;
    }
    .contact1 {
        padding: 50px 0 0;
    } 
    .contact1_l{
        width: 100%;
    }
    .contact1_r{
        width: 100%;
    }  
    .message2 ul{
        margin-top:30px;
    }  
}
@media(max-width: 640px){
    .h100{
        height: 60px;
    }
    .contact1 {
        padding: 35px 0 0;
    }
    .contact1_l{
        padding: 20px 15px;
    }
    .contact1_l h3{
        font-size:18px;
    }
    .contact1_l .txt p strong {
        font-size: 18px;
    }
    .contact1_r{
        height: 200px;
    }
    .message2{
        padding: 35px 0;
    } 
    .message2 h2 {
        font-size: 20px;
    }  
    .message2 ul{
        margin-top:25px;
    }
    .message2 ul li {
        width: 100%!important;
        margin-right: 0;
    }
    .message2 ul li input {
        padding: 0 15px;
    } 
    .message2 ul li textarea {
        padding: 0 15px;
    }
    .mess_tn2 input {
        width: 120px;
        height: 40px;
        font-size: 14px;
        margin: 15px auto 0;
    }
}




h1.title{
    font-size: 22px;
    color: #333;
    text-align: center;
    padding:2em 0 0.5em 0;
    font-weight: normal;
}
h3.tag{
    font-size: 14px;
    color: #666;
    font-weight: normal;
}
.page{
    font-size: 14px;
    color: #666;    
}
.page a{
    font-size: 14px;
    color: #666;    
}
.online-server{
    position: fixed;
    right: 18px;
    bottom: 10%;
    width: 48px;
    background-color: #ffffff;
    border-radius: 24px;
    padding-top: 5px;
    padding-bottom: 5px;
    z-index: 999;
    box-shadow: 0px 0px 16px rgb(0 0 0 / 13%);
}
.online-server a{
    display: block;
    width: 100%;
    height: 48px;
    border-radius: 50%;
    color: #000;
    position: relative;
    cursor: pointer;
}
.online-server a p{
    position: absolute;
    width: 180px;
    left:-185px;
    top:4px;
    line-height: 40px;
    padding:0 10px 0 40px;
    font-size: 16px;
    color: #fff;
    opacity: 0;
    border-radius: 6px;
    background: url(../images/r_i1_h2.png) no-repeat 10px center #00a2e7;
}
.online-server a:hover p{
    opacity: 1;
}
.online-server a:nth-child(1){
    background: url(../images/r_i1.png) no-repeat center;
    background-size: 27px;
}
.online-server a:nth-child(1):hover{
    background: url(../images/r_i1_h.png) no-repeat center;
    background-size: 27px;
}
.online-server a:nth-child(2){
    background: url(../images/r_i2.png) no-repeat center;
    background-size: 27px;
}
.online-server a:nth-child(2):hover{
    background: url(../images/r_i2_h.png) no-repeat center;
    background-size: 27px;
}
.online-server a:nth-child(3){
    background: url(../images/r_i3.png) no-repeat center;
    background-size: 27px;
}
.online-server a:nth-child(3):hover{
    background: url(../images/r_i3_h.png) no-repeat center;
    background-size: 27px;
}
@media(max-width: 1600px){
    .online-server{
        right:5px;
    }
}
@media(max-width: 768px){
    h1.title{
        font-size: 18px;
    }
}

.pageController{
    text-align: center;
    color:#505050;margin:0 auto;
    margin:2em 0;
    line-height:24px;
}
.pageController a{background-color:#FFF;vertical-align:middle; border:#efefef 1px solid; 
    color:#505050;padding:5px 8px; margin-right:3px;margin-left:3px;
}
.pageController a:hover{background-color:#c3121a;color:#fff; text-decoration:none;border:#c3121a 1px solid;}
.pageController .currPage {background-color: #c3121a;color:#fff;border:#c3121a 1px solid;}
.pageController .t1{
    float:left;margin-right:5px;height:24px;line-height:22px;white-space:nowrap;
    display: none;
}
.pageController .t2{vertical-align:middle;line-height:39px;}
.pageController .t2 #current{
    line-height: 39px;
    background-color: #c3121a;
    vertical-align: middle;
    border: 1px solid #c3121a; 
    color: #fff;padding: 5px 8px;
    margin-right: 3px;
    margin-left: 3px;
    width: 39px;
}
.pageController .t1 span{
    /*padding-left:4px;
    padding-right:4px;*/
    width: 39px;
}
.pageController select{height:24px;vertical-align:middle;text-align:center;line-height:24px;
    display: none;
}
.pageController select option{vertical-align:middle;}


.m_f_fixed{
    position: fixed;
    bottom:0;
    left:0;
    background: #c3121a;
    color: #fff;
    z-index:9999;
    justify-content: center;
    width: 100%;
    display:none;

}
.m_f_fixed a{
    flex:1;
    font-size: 14px;
    color: #fff;
    display: block;
    text-align: center;
    padding:8px 0 0;
}
.m_f_fixed a img{
    width: 22px;
    display: block;
    margin:0 auto 0px;
}
#gotop{
    position: fixed;
    right: 0;
    bottom: 30px;
    cursor: pointer;
}
@media(max-width: 1199px){
    #gotop{
        display: none;
    }
}
@media(max-width:640px){
    .m_f_fixed{
        display: flex;
    }
    footer{
        margin-bottom:56px;
    }
}


/*客服1*/
.client-2 {
    position: fixed;
    right: -170px;
    top: 50%;
    z-index: 900;
}

.client-2 li a {
    text-decoration: none;
}
.client-2 li {
    margin-top: 1px;
    clear: both;
    height: 71px;
    position: relative;
    background: #222;
}

.client-2 li i {
    background: url(../images/fx.png) no-repeat;
    display: block;
    width: 30px;
    height: 27px;
    margin: 0px auto;
    text-align: center;
}

.client-2 li p {
    height: 20px;
    font-size: 14px;
    line-height: 20px;
    overflow: hidden;
    text-align: center;
    color: #fff;
}

.client-2 .my-kefu-qq i {
    background-position: 4px 5px;
}

.client-2 .my-kefu-tel i {
    background-position: 0 -21px;
}

.client-2 .my-kefu-liuyan i {
    background-position: 4px -53px;
}

.client-2 .my-kefu-weixin i {
    background-position: -34px 4px;
}

.client-2 .my-kefu-weibo i {
    background-position: -30px -22px;
}

.client-2 .my-kefu-ftop {
    display: none;
}

.client-2 .my-kefu-ftop i {
    width: 33px;
    height: 35px;
    background-position: -27px -51px;
}

.client-2 .my-kefu-left {
    float: left;
    width: 77px;
    height: 47px;
    position: relative;
}

.client-2 .my-kefu-tel-right {
    font-size: 16px;
    color: #fff;
    float: left;
    height: 24px;
    line-height: 22px;
    padding: 0 15px;
    border-left: 1px solid #fff;
    margin-top: 14px;
}

.client-2 .my-kefu-right {
    width: 20px;
}

.client-2 .my-kefu-tel-main {
    background: #222;
    color: #fff;
    height: 56px;
    width: 247px;
    padding:9px 0 6px;
    float: left;
}

.client-2 .my-kefu-main {
    background: #222;
    width: 97px;
    height: 56px;
    position: relative;
    padding:9px 0 6px;
    float: left;
}

.client-2 .my-kefu-weixin-pic {
    position: absolute;
    left: -140px;
    top: -24px;
    display: none;
    z-index: 333;
}

.my-kefu-weixin-pic img {
    width: 140px;
    height: 140px;
}

@media(max-width: 1199px){
    .client-2{
        display: none;
    }
}


/* 右侧浮窗 客服2 */

#c-right-fixed {
    display: none;
    position: fixed;
    top: 50%;
    right: 5px;
    z-index: 905;
    -webkit-transform: translateY(-50%);
    transform: translateY(-50%);
}

#c-right-fixed a {
    position: relative;
    right: 0;
    margin-bottom: 2px;
    display: flex;
    align-items: center;
    width: 60px;
    height: 60px;
    text-align: center;
    color: #777;
    background: #fff;
}

#c-right-fixed a:last-child {
    margin-bottom: 0;
}

#c-right-fixed a:nth-child(3) {
    z-index: 9;
}

#c-right-fixed .c-wrap {
    border: 1px solid #fff;
    padding: 11px 0;
    width: 60px;
    height: 60px;
    flex: 0 0 60px;
    transition: all .5s;
    position: relative;
    z-index:9;
}

#c-right-fixed .c-wrap img {
    height: 28px;
}

#c-right-fixed .c-wrap img:nth-child(2),
#c-right-fixed a:hover .c-wrap img:nth-child(1) {
    display: none;
}

#c-right-fixed a:hover .c-wrap img:nth-child(2) {
    display: inline-block;
}

#c-right-fixed .c-title {
    padding-top: 5px;
    font-size: 12px;
    line-height: 1;
}

#c-right-fixed a:last-child .c-title {
    font-family: "Arial";
    font-weight: bold;
}

#c-right-fixed .c-text {
    flex: 0 0 auto;
    width: 170px;
    font-weight: bold;
    font-size: 20px;
    line-height: 40px;
    border-left: 1px solid #fff;
    color: #fff;
    transition: all .5s;
}

#c-right-fixed .c-img {
    position: absolute;
    right: -300px;
    top: -1px;
    z-index: -1;
    padding: 5px;
    width: 148px;
    border: 1px solid #eff1f5;
    background: #fff;
    transition: .5s;
    box-shadow: 0 0 50px rgba(0, 0, 0, .1);
    z-index:8;
}

#c-right-fixed .c-img::before {
    content: "";
    position: absolute;
    top: 34px;
    right: -8px;
    border-left: 8px solid #fff;
    border-top: 8px solid transparent;
    border-bottom: 8px solid transparent;
}

#c-right-fixed .c-img img {
    width: 100%;
}

#c-right-fixed .c-img .c-text2 {
    padding: 5px;
    font-size: 14px;
    line-height: 24px;
    text-align: center;
    color: #777;
}

#c-right-fixed a .c-box {
    position: absolute;
    top: 0;
    left: 0;
    padding: 11px 0;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    background: #fff;
    transition: all .5s;
    overflow: hidden;
}

#c-right-fixed a:hover .c-wrap {
    color: #fff;
    border-color: #ffaf04;
    background: #ffaf04;
}

#c-right-fixed a:last-child .c-wrap {
    color: #fff;
    border-color: #ffaf04;
    background: #ffaf04;
}

#c-right-fixed a:first-child:hover .c-box {
    width: 250px;
    height: 60px;
    -webkit-transform: translateX(-180px);
    transform: translateX(-180px);
    overflow: none;
    background: #ffaf04;
}

#c-right-fixed a:hover .c-img {
    right: 84px;
}


@media(max-width: 1259px){
    #c-right-fixed{
        display: none;
    }
}


/*客服3*/
.Fast_contact {
    height: 265px;
    position: fixed;
    right: 0;
    top: 50%;
    margin-top: -132.5px;
    z-index: 97
}

.Fast_contact ul li.onlineservice_li {
    width: 48px;
    height: 48px;
    position: relative;
    text-align: center;
    margin-bottom: 5px;
    background-color: #d9d9d9;
}

.Fast_contact ul > li.onlineservice_li > a {
    display: inline-block;
    width: 28px;
    height: 28px;
    margin-top: 10px;
}

.Fast_contact ul > li:hover .onlineservice_tips {
    -webkit-transform: rotateX(0);
    transform: rotateX(0);
}

.onlineService_qq {
    background-image: url("../images/Fast.png");
    background-repeat: no-repeat;
    background-position: 0 0;
}

.onlineService_form {
    background-image: url("../images/fastForm.png");
    background-repeat: no-repeat;
    background-position: 0 0;
}

.Fast_contact ul > li.onlineservice_li > a.onlineService_tel {
    width: 30px;
    height: 30px;
    background-image: url("../images/fastPhone.png");
    background-repeat: no-repeat;
    background-position: 0 0;
}

.onlineService_whatsApp {
    background-image: url("../images/Fast.png");
    background-repeat: no-repeat;
    background-position: 0 -139px;
}

.onlineService_email {
    background-image: url("../images/Fast.png");
    background-repeat: no-repeat;
    background-position: 0 -111px;
}

.onlineService_skype {
    background-image: url("../images/Fast.png");
    background-repeat: no-repeat;
    background-position: 0 -28px;
}

.onlineService_wechat {
    background-image: url("../images/Fast.png");
    background-repeat: no-repeat;
    background-position: 0 -266px;
}

.for_wechat span {
    display: block;
    text-align: center;
}

.onlineservice_tips {
    padding: 5px 8px;
    background-color: #fff;
    border: 1px solid #ccc;
    border-radius: 4px;
    position: absolute;
    right: 58px;
    top: 6px;
    -webkit-transform: rotateX(90deg);
    transform: rotateX(90deg);
    -webkit-transition: all .4s;
    transition: all .4s;
}

.onlineservice_tips li {
    width: auto;
    height: auto;
    white-space: nowrap;
}

.onlineservice_tips li a {
    display: block;
    min-height: 22px;
    text-align: center;
    line-height: 22px;
    color: #737578;
    font-size: 15px;
}

.onlineservice_tips li a.for_wechat {
    height: auto;
}

.onlineservice_tips li a.for_wechat img {
    max-width: 240px;
}

.onlineservice_tips li a:hover {
    text-decoration: underline;
}

.onlineservice_tips:after {
    content: "";
    display: inline-block;
    width: 10px;
    height: 10px;
    border: 1px solid #ccc;
    border-color: transparent #ccc #ccc transparent;
    -webkit-transform: rotate(-45deg);
    transform: rotate(-45deg);
    position: absolute;
    right: -6px;
    top: 10px;
    background-color: #fff;
}
@media(max-width:1220px){
    .Fast_contact{
        display:none;
}