*{padding: 0;margin:0;}
a{text-decoration: none; color: #333;}
img{vertical-align: top;border: none;}
ul,ol,li{list-style: none;}
body{font-size: 16px; font-family: '微软雅黑','Arial','黑体';}
.cls{clear: both;}
.clearfix::after{content: '';display: block;clear: both;}
.fl{float: left;}
.fr{float: right;}
.wrap{max-width: 1920px;margin:0 auto;}
.w1198{width: 1198px;margin:0 auto;}


@font-face
{
    font-family: SourceHanSansCN-Regular;
    /* 思源黑体CN */
    src: url('./verdor/font/SourceHanSansCN-Regular.otf');
}
@font-face
{
    font-family: SourceHanSansCN-Heavy;
    /* 思源黑体CN */
    src: url('./verdor/font/SourceHanSansCN-Heavy.otf');
}
header{
    padding: 22px 0 26px;
}

.logo  a{
    float: left;
    display: block;
    color: #222;
    margin-right: 20px;
}
.logo  a img{
    /*width: 90px;*/
    height: 100px;
}
.logo a div{
    margin-left: 8px;
}
.logo  a  h3{
    font-size: 36px;
    line-height: 70px;
}
.logo  a  p{
    font-size: 16px;
    line-height: 20px;
}
.tel{
    background: url('./images/tel.png') no-repeat left top 30px;
    padding-left: 58px;
    height: 62px;
    padding-top: 30px;
}
.tel p{color: #222222; padding-left: 3px;}
.tel h3{
    font-size: 24px; color: #e00c04;
}
nav{
    height: 70px;
    background: url('./images/nav_bg.jpg');
}
nav > ul{
    display: flex;
    justify-content: space-around;
    line-height: 70px;
}
nav > ul > li{position: relative; z-index: 10;}
nav > ul > li > a{
    color: #fff;
    font-size: 18px;
    display: block;
    padding: 0 20px;
}
nav > ul > li.on > a,
nav > ul > li:hover > a{
    background-color: #e00c04;
}
nav > ul > li > div{
    position: absolute;
    width: 100%;
    line-height: 48px;
    text-align: center;
    background-color: #e00c04;
    top: 70px;
    left:0;
    visibility: hidden;
    opacity: 0;
    transition: all .5s ease-in-out;
}
nav > ul > li:hover > div{
    display: block;
    visibility: visible;
    opacity: 1;
}
nav > ul > li > div > ul > li > a{
    color: #fff;
    
}
nav > ul > li > div > ul > li:first-child,
nav > ul > li > div > ul > li:hover{
    background-color: #970D08;
}

.index_banner img{
    width: 100%;
}

.index_title{
     text-align: center;
     height: 64px;
     padding: 50px 0;
     color: #edecec;
     font-size: 72px;
     text-transform: uppercase;
     font-family: 'Impact','Arial';
     letter-spacing: 2px;
     position: relative;
}
.index_title h3{
    position: absolute;
    left:0;
    top:75px;
    width: 100%;
    text-align: center;
    font-family: '微软雅黑','黑体','Arial';
    color: #222;
    font-size: 30px;
}
.product ul{
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}
.product ul li{
    width: 270px;
    height: 350px;
    line-height: 60px;
    text-align: center;
}
.product ul li img{
    width: 270px;
    height: 270px;
    transition: .3s;
}
.product ul li:hover img{
    transform: scale(1.05);
}
.product ul li a{
    transition: .3s;
}
.product ul li:hover a{
    color: #f00;
}
.product ul li a p{
    width: 100%;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}

.lizu{
    height: 271px;
    background: url('./images/lizhu.jpg') no-repeat center;
    margin-bottom: 50px;
}
.lizu > div > div{
    padding-top: 70px;
    padding-right: 45px;
}
.lizu h4{
    font-size: 30px;
    line-height: 55px;
    color: #ff2c24;
}
.lizu p{
    color: #fff;
    line-height: 30px;
    font-size: 20px;
}

.replyOn{
    background: url('./images/replyon_bg.jpg');
}

.depend .title{
    height: 92px;
    background: url('./images/depend_title_bg.jpg') no-repeat center;
    text-align: center;
}
.depend .title > div{
    display: inline-block;
    position: relative;
    padding-right: 50px;
}
.depend .title > div >  p:first-child{
    font-size:24px;
    color:#222;
    letter-spacing: 4px;
}
.depend .title > div >  p:first-child span{
    color: #E00C04;
    font-weight: bold;
}
.depend .title > div p:last-child{
    font-size:48px;
    color:#222;
    font-weight: bold;
}
.depend .title > div::after{
    content: '?';
    font-size: 101px;
    color: #E00C04;
    right: 0;
    top:-22px;
    position: absolute;
    font-weight: bold;
}
.depend  .info{
    margin: 50px 0;
    
}
.depend  .info > div > ul > li{
    float: left;
    color: #222;
}
.depend  .info > div:first-child > ul > li:nth-child(1){
    width: 67px;
    padding-top: 30px;
}
.depend  .info > div > ul > li > h5{
    margin-bottom: 6px;
    font-size: 24px;
    font-family: SourceHanSansCN-Regular;

}
.depend  .info > div:first-child > ul > li:nth-child(2){
    width: 470px;
    margin-left:20px;
    padding-top: 30px;
}
.depend  .info > div > ul > li p{
    margin-bottom: 12px;
    font-size: 14px;
    line-height: 24px;
}
.depend  .info .red{
    color: #e00c04;
    font-weight: bold;
}
.depend  .info > div:first-child > ul > li:nth-child(3){
    width: 590px;
    margin-left: 50px;
    
}
.depend  .info > div:first-child > ul > li:nth-child(3) img{
    max-width: 590px;
}

.depend  .info > div:nth-child(2){
    margin: 60px 0;
}
.depend  .info > div:nth-child(2) > ul > li:nth-child(2){
    width: 67px;
    padding-top: 30px;
    margin-left:50px
}

.depend  .info > div:nth-child(2) > ul > li:nth-child(3){
    width: 405px;
    padding-top: 42px;
    margin-left: 24px;
}

.depend  .info > div:nth-child(3) > ul > li:nth-child(1){
    padding-top: 42px;
}

.depend  .info > div:nth-child(3) > ul > li:nth-child(2){
    width: 470px;
    margin-left:20px;
    padding-top: 30px;
}
.depend  .info > div:nth-child(3) > ul > li:nth-child(3){
    margin-left: 106px;
}

.about{
    height: 670px;
    background: url('./images/room.jpg') center;
}
.about .index_title{
    color: #79797d;
}
.about .index_title h3{
    color: #fff;
}
.about .info{
    height: 370px;
    background-color: #e12c27;
    margin-top: 70px;
}
.about .info > div{
    float: left;
}
.about .info > div:first-child{
    width: 566px;
    background-color: #e12c27;
    height: 450px;
    margin-top: -80px;
}
.about .info > div:first-child > div{
    background-color: #fff;
    height: 240px;
    position: relative;
}
.about .info > div:first-child > div > video{
    position: absolute;
    width: 550px;
    height: 436px;
    left:8px;
    top:8px;
    background-color: #000000;
    object-fit: contain;
   
}
.about .info > div:last-child{
    width: 570px;
    padding-right: 30px;
    float: right;
    color: #fff;
}
.about .info h3{
    font-size: 24x;
    line-height: 50px;
}
.about .info p{
    margin-bottom: 20px;
    line-height: 30px;
}
.about .info > div:last-child a{
    display: inline-block;
    padding: 8px 20px;
    background-color: #fff;
    color: #f00;
    border-radius: 30px;
    margin-top: 15px;
}

.newsmes{
    background: url('./images/newsmes_bg.jpg');
}

.newsAndMes{
    margin: 42px auto;
    display: flex;
    justify-content: space-between;
}
.newsAndMes > div{
    width: 560px;
}
.newsAndMes > div > div:first-child{
    height: 95px;
    background: url('./images/title_bg.jpg');
    color: #fff;
    text-align: center;
    text-transform: uppercase;
}
.newsAndMes > div > div:first-child p{
    font-size: 20px;
    padding-top: 22px;
}
.newsAndMes > div > div:first-child span{
    line-height: 20px;
}
.newsAndMes > div > div > ul > li{
    height: 60px;
    border-bottom: 1px dashed #ccc; 
    line-height: 60px;
}
.newsAndMes > div > div:nth-child(2){
    margin-top: 20px;
}
.newsAndMes > div > div > ul > li > a{
    display: inline-block;
    width: 460px;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}
.newsAndMes > div > div > ul > li > span{
    float: right;
}

.newsAndMes .message{
    margin-top: 20px;
}
.newsAndMes .message td{
    padding: 5px;
}
.newsAndMes .message input[type=text],
.newsAndMes .message textarea,
.newsAndMes .message button{
    width: 440px;
    height: 40px;
    padding-left: 8px;
    border: 1px solid #979797;
    border-radius: 5px;
    outline: none;
}
.newsAndMes .message textarea{
    height: 80px;
    padding-top: 5px;
}

.newsAndMes .message button{
    border: none;
    background-color: #e12c27;
    color: #fff;
    width: 452px;
    cursor: pointer;
    letter-spacing: 2px;
}
footer{
    height: 212px;
    background-color: #464646;
}
footer > div{
    padding-top: 34px;
}

footer .weixin img{
    padding: 15px;
    background-color: #fff;
}
footer  div  ul li{
    float: left;
    padding: 0 8px;
}
footer  div  ul li:first-child{
    padding-left: 0;
}
footer  div  ul li a{
    color: #fff;
}
footer div p{
    color: #eceaea;
    margin-top: 20px;
    line-height: 35px;
}

/* 列表，内容页开始 */
.inner_banner img{
    width: 100%;
}
.line_title{
    margin:32px 0;
    height: 65px;
    background: url('./images/line_bg.jpg') center no-repeat;
    text-align: center;
    line-height: 65px;
    font-weight: bold;
    color: #222;
    font-size: 30px;
}
.main{
    margin-bottom: 50px;
}
.main .sortList{
    width: 206px;
}
.main .sortList .title{
    height: 105px;
    background: url('./images/leftTitle_bg.jpg');
    padding-top: 34px;
    text-align: center;
    display: flex;
    justify-content: center;
}

.main .sortList .title .beginLetter{
    font-size: 70px;
    color: #e00c04;
    font-family: SourceHanSansCN-Heavy;
    margin-top: -20px;
}
.main .sortList .title p:first-child{
    font-size: 24px;
    color: #fff;
    font-weight: bold;
    text-align: left;
}
.main .sortList .title p:last-child{
    font-size: 24px;
    color: #e00c04;
    font-family: SourceHanSansCN-Regular;
    text-align: left;
}
.main .sortList .list ul li{
    height: 62px;
    line-height: 62px;
    text-align: center;
    border-bottom: 1px solid #fff;
    font-size: 20px;
}
.main .sortList .list ul li a{
    display: block;
    background-color: #DDDDDD;
}
.main .sortList .list ul li.on a,
.main .sortList .list ul li:hover a{
    background-color: #e00c04;
    color: #fff;
}

.main .detail{
    width: 930px;
    float: right;
}
.main .detail .content{
    font-size: 16px;
    color: #222;
    line-height: 32px;

}
.main .detail .content img{
    max-width: 930px;
    margin-bottom: 15px;
}


.main .detail .factoryList ul > li{
     width: 270px;
     height: 340px;
     line-height: 50px;
     text-align: center;
     transition: transform .5s ease;
     float: left;
     margin-right: 60px;
}
.main .detail .factoryList ul > li:nth-child(3n + 0){
    margin-right: 0;
}
.main .detail .factoryList ul > li img{
    width: 270px;
    height: 270px;
}
.main .detail .factoryList ul > li:hover img{
    transform: scale(1.01);
}
.main .detail .factoryList ul > li:hover a{
    color: #e12c27;
}

.main .detail .knowledgeList ul > li,
.main .detail .servicesList ul > li{
    height: 63px;
    line-height: 63px;
    border-bottom: 1px dashed #ccc;
}
.main .detail .knowledgeList ul > li > a,
.main .detail .servicesList ul > li > a{
    color: #222;
    font-size: 18px;
    float: left;
    width: 770px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.main .detail .knowledgeList ul > li > span,
.main .detail .servicesList ul > li > span{
    float: right;
    color: #777;
    font-size: 14px;
}
.main .detail .contactUs{
    color: #222;
}
.main .detail .contactUs h1{
    font-size: 30px;
    margin-bottom: 30px;
}
.main .detail .contactUs ul li{
    font-size: 14px;
    line-height: 30px;
}

.main .detail .infoShow h1{
    text-align: center;
    font-size: 24px;
    line-height: 50px;
}
.main .detail .infoShow .attatch{
    text-align: center;
    color: #777;
    font-size: 14px;
    margin:10px 0 30px;
}

.main .detail .content{
    font-size: 16px;
    color: #222;
    line-height: 32px;

}
.main .detail .content img{
    max-width: 930px;
    margin-bottom: 15px;
}


.main .detail .online_message{
    margin-top: 20px;
}
.main .detail .online_message div:first-child{
    font-size: 18px;
    color: #222;
    background-color: #f1f1f1;
    padding: 25px 25px;
    margin-bottom: 25px;
}
.main .detail .online_message td{
    padding: 5px;
}
.main .detail .online_message input[type=text],
.main .detail .online_message textarea,
.main .detail .online_message button{
    width: 800px;
    height: 40px;
    padding-left: 8px;
    border: 1px solid #979797;
    border-radius: 5px;
    outline: none;
}
.main .detail .online_message textarea{
    height: 80px;
    padding-top: 5px;
}

.main .detail .online_message button{
    border: none;
    background-color: #e12c27;
    color: #fff;
    width: 200px;
    cursor: pointer;
    letter-spacing: 2px;
}


/* 分页开始 */
.paging{
    text-align: center;
    /* 对文字,行内标签a,span, 行内块都有效 */
    padding: 30px 0 60px;
}
.paging > div{
    display: inline-block;
    vertical-align: middle;
    /* 行内块元素，默认底部对齐，可通过以上属性调整 */
}
.preAndNext{
    margin: 20px 0;
}
.preAndNext ul li{
    line-height: 30px;
}
.preAndNext ul li span{
    color: #E00C04;
}


.paging .nums ul li{float: left;}
.paging .info{
    color: #8c8c8c;
    margin-right: 20px;
}
.paging .nums ul li a{
    display: block;
    height: 36px;
    line-height: 36px;
    padding: 0 13px;
    border: 1px solid #ccc;
    border-right: none;
    color: #8c8c8c;
}
.paging .nums ul li:hover a{
    background-color: #e00c04;
    color: #fff;
}
.paging .nums ul li:last-child a{
    border-right:1px solid #ccc;
}
.paging .go input{
    height: 36px;
    border: 1px solid #ccc;
}
.paging .go input[type=text]{
    width: 60px;
    outline: none;
}
.paging .go input[type=button]{
    width: 36px;
    margin-left: 15px;
}

/* 分页结束 */