@charset "utf-8";
body{ margin:0px; padding:0px;position: relative;}
a{ text-decoration:none;}
ul{ list-style:none; margin:0px; padding:0px;}
h1, h2, h3, h4, h5, h6, ol, dd, dl{ list-style:none;margin:0;padding:0px;margin-block-start: 0;margin-block-end:0;}
li {
    list-style: none;
}
p{ margin:0px;}
.width{ width:1200px; margin:0 auto;}
.both{ clear:both;}
a{ color:#000; transition:0.5s;}
#box{ width:100%; position:relative; overflow:hidden; height:500px;}
#box img{ transition:0.3s; position:absolute; top:0px; left:0px; height:100%; width:100%; object-fit:cover;}
.arrow{width:100%;}
.arrow a{ position:absolute; top:45%; background-color:rgba(255,255,255,0.8);border-radius:50%; color:#333; font-size:24px; padding:10px 15px; opacity:0;}
#box:hover .arrow a{ opacity:1;}
#foot_nav {
    display: none;
}

.fenz{margin-left:30px;}

p#fzwz {
    float: right;
}

/*top*/
.top {
    height: 35px;
    line-height: 35px;
    border-bottom: 1px solid #ddd;
    color: #333;
    background:#fff;
}

.top a {
    line-height: 35px;
    font-size: 14px;
    color:#333;
}
.clear{clear:both;}
.fl{
    float: left;
}
.fr{
    float: right;
}
.remen h1 {
    font-weight: bold;
    float:right;
    margin: 0;
    color: #333;
    font-size: 14px;
}
/*head&nav*/
.head {
    height: 108px;
}

.head .logo {
    color: #000;
    font-size: 40px;
    font-weight: bold;
    margin-top: 30px;
    width: 45%;
}
.lghm {
    margin-top: 25px;
}

.head .logo img{
	
}
.head .tel {
    padding-top: 25px;
}

.logo_tel {
    padding-top: 0;
    height: auto;
    float: right;
    background: url(../img/tel.png) top left no-repeat;
    padding-left: 54px;
    box-sizing: border-box;
    margin-top: 20px;
}
.logo_tel p {
    line-height: 23px;
    float: left;
    color: #000;
    font-size: 14px;
}
.logo_tel p span {
display: block;
    font-family: Impact!important;
    font-size: 32px;
    color: #f39800;
    font-weight: bold;
    margin-top: 5px;
}
.nav {
    font-size: 0;
    background-size: 100%;
    background: #000;
}
.nav .breadcrumbnav {
    background: #000;
}
.nav .breadcrumbnav li {
    display: inline-block;
    text-align: center;
    width: 170px;
    line-height: 50px;
    position: relative;
}
.nav .breadcrumbnav li:first-child{
	background:#f39800
}
.nav .breadcrumbnav li:first-child:before{
	display: none;
}
.nav .breadcrumbnav li:before {
    content: "";
    position: absolute;
    left: 0;
    top: 27px;
    transform: translateY(-50%);
    height: 27px;
    width: 1px;
    background: linear-gradient(rgba(255,255,255,0),rgba(255,255,255,0.4),rgba(255,255,255,0));
}

.nav .breadcrumbnav li a {
    font-size: 16px;
    color: #fff;
}

.nav .breadcrumbnav li:hover {

}

.nav .breadcrumbnav .nav_list {
    position: absolute;
    left: 0;
    right: 0;
    top: 50px;
    background: #165ccf;
    display: none;
    z-index: 9999;
}

.nav .breadcrumbnav .nav_list a {
    color: #fff;
    font-size: 16px;
}

.nav .breadcrumbnav li:hover .nav_list {
    display: block;
}

.clearfix:after {
    display: block;
    clear: both;
    content: "";
    visibility: hidden;
    height: 0;
}
.cl-cplb-3ndfl4-3-01-con dl:nth-child(4n) {
    margin-right: 0;
}
.cl-cplb-3ndfl4-3-01-con dl {
    width: 22.8%;
    float: left;
    border: 1px solid #d5d5d5;
    background: #fff;
    margin-bottom: 2%;
    margin-right: 2%;
    border-bottom: 5px solid #f39800;
}
.cl-cplb-3ndfl4-3-01-con dt img {
    max-width: 100%;
    display: block;
    margin: 0 auto;
    height: 189px;
    transition: .5s;
}
.cl-cplb-3ndfl4-3-01-con dl:hover {
    border-color: #f39800;
}
.cl-cplb-3ndfl4-3-01-con dt:hover img{transform:scale(1.1)}
.cl-cplb-3ndfl4-3-01-con dt{
    overflow: hidden;
}
.cl-cplb-3ndfl4-3-01-con dd {
    padding: 0 12px 6px;
}
.cl-cplb-3ndfl4-3-01-con h4 {
    height: 38px;
    font-size: 16px;
    font-weight: normal;
    line-height: 38px;
    overflow: hidden;
}
.cl-cplb-3ndfl4-3-01-con h4 a {
    color: #767676;
    display: block;
    height: 38px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    text-align: center;
}
.main1 {
    padding-bottom: 50px;
}
.show {
    display: block!important;
}

.main1{padding-bottom:50px;}
.title {
    font-size: 28px;
    color: #f39800;
    text-align: center;
    margin: 45px 0 5px;
    text-transform: uppercase;
    padding: 30px 0;
}
.title h4{font-size:20px; color:#000; font-weight:bold;}
.title span{display:block; margin:6px 0;}
.title .xian{width:30px; height:3px; background:#f39800; margin:0 auto;}
.title1 h4, .title1 {
    color: #fff;
}
.title1 {
    color: #fff;
    padding: 30px 0;
}
.title1 .xian{background:#fff;}

.navbox01{text-align:center; font-size:0; margin-bottom:35px}
.navbox01 a {
    display: inline-block;
    background: #e7e7e7;
    font-size: 14px;
    color: #333;
    line-height: 40px;
    margin: 0 2px 4px;
    padding: 0 7px;
}
.navbox01 a.active,.navbox01 a:hover{background:#f39800; color:#fff}

.more22 {
    display: block;
    width: 150px;
    background: #f39800;
    border: 1px solid #d9d9d9;
    font-size: 14px;
    color: #fff;
    line-height: 40px;
    text-align: center;
    border-radius: 25px;
    margin: 15px auto 0;
}
.more22:hover {
    box-shadow: 0 0 15px rgba(0,0,0,0.2);
    transform: scale(1.1,1.1);
    color: #fff;
}


.jianjie {
    background: url(../img/jian-bg.jpg) center center;
    background-size: cover;
    width: 100%;
    height: auto;
    color: #fff;
}
.main1 {
    padding-bottom: 50px;
}
.tu.item22 {
    background-position: center center;
    background-size: cover;
    height:389.05px;
    display: block;
    background-image: url(../img/about.jpg);
}
.jianjie .left {
    float: left;
    width: 52%;
}

.jianjie .left ul{margin-top:20px; font-size:0; text-align:center}
.jianjie .left ul li{display:inline-block; width:33.33%; font-size:14px}
.jianjie .left ul li:hover {
    color: #f39800;
}
.jianjie .left ul li h5{font-size:14px; position:relative; margin-bottom:15px !important; padding-bottom:13px !important}
.jianjie .left ul li h5:before{content:""; position:absolute; left:50%; bottom:0; width:42px; height:1px; background:#acacac; margin-left:-21px}
.jianjie .left ul li h5 b{font-size:50px; font-weight:normal; letter-spacing:-1px}
.jianjie .left ul li.active{color:#f39800;}
.jianjie .text .tou{font-size:30px; color:#f39800; font-weight:bold;}
.jianjie .text .zi {
    font-size: 14px;
    line-height: 30px;
    height: auto;
    overflow: hidden;
    margin: 15px 0 50px;
    display: -webkit-box !important;
    overflow: hidden;
    text-overflow: ellipsis;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 10;
}
.jianjie .more22{margin-left:0;}
.jianjie .text {width:45%;float:right;}

.case .dao {
    width: 25%;
    float: left;
    margin-right: 3%;
}
.case .dao a:hover {
    background: #f39800;
    color: #fff;
}
.case .dao a:first-child {
    background: #f39800;
    color: #fff;
}
.case .dao a {
    display: block;
    background: #e7e7e7;
    font-size: 16px;
    color: #333;
    line-height: 63px;
    margin-bottom: 3px;
    padding: 0;
    text-align: center;
}
.case .right {
    width: 100%;
    float: right;
}
.case .product {
    float: left;
    margin-left: 1%;
    width: 32%;
}
.case .product img {
    width: 100%;
    height: 206px;
    object-fit: cover;
}

.case .product p {
    background: #e7e7e7;
    font-size: 14px;
    color: #333;
    line-height: 40px;
    text-align: center;
}
.case .product:hover p{
	    background: #f39800;
    color: #fff;
}

.xinwen .lefts {
    width: 50%;
    float:left;
}

.xinwen{background:#f1f1f1; padding-bottom:80px}
.xinwen .row{margin:0 !important}
.xinwen .col-md-6{padding:0 !important}
.xinwen .left{padding-left:30px; display:block; color:#fff;position:relative}
.xinwen .left:before{content:""; position:absolute; bottom:0; right:0; width:32px; height:50px; background:#f39800;}
.xinwen .left .tu{overflow:hidden; box-shadow:-30px 50px 0 #f39800;}
.xinwen .left .tu .img{height:328px;}
.xinwen .left:hover .img{transform:scale(1.1,1.1);}
.xinwen .list{font-size:14px; color:#fff; line-height:50px; position:relative; padding-right:95px;}
.xinwen .list span{position:absolute; top:0; right:10px;}
.xinwen .right {
    margin-top: -8px;
    width: 50%;
    float: right;
}
.xinwen .right .cont{height:336px; overflow:hidden}
.xinwen .contbox{padding:0 10px 0 20px}
.xinwen ul li:last-child a{border-bottom:0;}
.xinwen ul li a{display:block; font-size:14px; color:#333; line-height:55px; border-bottom:1px dashed #ccc; position:relative; padding-right:85px; transition:all 0.2s}
.xinwen ul li a span{position:absolute; top:0; right:0;}
.xinwen ul li a:hover {
    color: #e18d00;
}
.anbox{font-size:0; text-align:center;}
.anbox .an{display:inline-block; width:50%; background:#f39800; font-size:20px; color:#fff; line-height:50px; font-weight:bold; cursor:pointer}
.anbox .an:hover,.anbox .an.active{background:#e18d00;}
.contbox .cont{display:none;}
.contbox .cont.active{display:block;}

.tr1 {
    transition: all 0.3s;
    -moz-transition: all 0.3s;
    -ms-transition: all 0.3s;
    -o-transition: all 0.3s;
    -webkit-transition: all 0.3s;
}
/*5、联系我们*/
.contact{background:url(../img/contact.jpg) center center; background-size:cover; width:100%; color:#fff}
.contact .biao{font-size:20px; color:#f39800; font-weight:bold; line-height:40px; margin-bottom:60px;}
.contact .lian11{font-size:14px; line-height:30px;}
.contact .lian11 .sao{width:152px; text-align:center; line-height:35px}
.contact .lian11 .sao img{width:100%;}
.contact .lian11 .text{width:calc(100% - 152px); padding-left:20px}
.liuyan form input,.contact form input{width:100%; height:48px; background:rgba(255,255,255,0.35); border:0; border-radius:8px;margin-bottom:10px; padding:0 10px;}
.liuyan form textarea,.contact form textarea{width:100%;height:118px;background:rgba(255,255,255,0.35); border:0; border-radius:8px;margin-bottom:10px;resize:none; padding:5px 10px;}
.liuyan form button,.contact form button{width:190px; background:#f39800; height:40px;border-radius:8px; border:0; outline:none; color:#fff}

.liuyan form textarea,.liuyan form input{border:1px solid #ccc; border-radius:0}

input#sendMsg {
    width: 190px;
    background: #f39800;
    height: 40px;
    border-radius: 8px;
    border: 0;
    outline: none;
    color: #fff;
}


/*底部信息*/
footer{background:#000;color:#fff;padding:15px 0; font-size:14px;}
footer .row{margin:0 2px !important}
footer .col-md-6,footer .col-md-5,footer .col-md-1{padding:0 2px !important}
footer a{color:#fff;}
footer a:hover{color:#f39800; text-decoration:underline !important}
footer ul li{float:left;}
footer ul li a{margin:0 10px;}
#links{ font-size:14px; padding:20px 0px 0px;}






@media screen and (max-width: 980px) {
*{-webkit-text-size-adjust:none;}
#box{ height:300px;}
.width{ width:98%;}
#foot_nav{ display:block; position:fixed; bottom:0px; width:100%; left:0px;}
#foot_nav li{ list-style:none;}
#foot_nav li a{ width:calc(100% / 1); text-align:center; height:50px; line-height:50px; background:#f39800; color:#fff; float:left; font-size:28px;    font-weight: bold;}

#deno {
    display: none;
}
.cl-cplb-3ndfl4-3-01-con{
    display: block !important;
}
.lghm{display:none;}

.nav .breadcrumbnav li {
    display: inline-block;
    text-align: center;
    width: 14.2%;
    line-height: 50px;
    position: relative;
}
.nav .breadcrumbnav li a {
    font-size: 14px;
    color: #fff;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}
.cl-cplb-3ndfl4-3-01-con dl:nth-child(2n) {
    margin-right: 0;
}
.cl-cplb-3ndfl4-3-01-con dl {
    width: 49%;
    float: left;
    border: 1px solid #d5d5d5;
    background: #fff;
    margin-bottom: 2%;
    margin-right: 2%;
    border-bottom: 5px solid #f39800;
}
.jianjie .left {
    float: left;
    width: 100%;
}
.jianjie .text {
    width: 100%;
    float: right;
}
.case .dao {
    width: 100%;
    float: left;
    margin-right: 0;
}
.case .right {
    width: 100%;
    float: right;
}
.xinwen .lefts {
    width: 100%;
    float: left;
}
.xinwen .right {
    margin-top: 10px;
    width: 100%;
    float: right;
}
.remen {
    display: none;
}
.head .logo {
    color: #000;
    font-size: 24px;
    font-weight: bold;
    margin-top: 39px;
    width: 66%;
}
.logo_tel {
    padding-top: 0;
    height: auto;
    float: right;
    background: url(../img/tel.png) top left no-repeat;
    padding-left: 54px;
    box-sizing: border-box;
    margin-top: 27px;
}
.logo_tel p span {
    display: block;
    font-family: Impact!important;
    font-size: 22px;
    color: #f39800;
    font-weight: bold;
    margin-top: 3px;
}
.title {
    font-size: 28px;
    color: #f39800;
    text-align: center;
    margin: 0 0 10px;
    text-transform: uppercase;
    padding: 30px 0;
}
.jianjie .text .zi {
    font-size: 14px;
    line-height: 30px;
    height: auto;
    overflow: hidden;
    margin: 15px 0 2px;
}

.case .product:first-child{
	margin-left:0;
}
.case .product {
    float: left;
    margin-left: 1%;
    width: 32%;
}

.case .product img{
    height: 150px;
    object-fit: cover;
}





}