*{margin: 0;padding: 0;box-sizing: border-box;list-style: none;color: #333;line-height: 100%;}
body{font-size: 14px;min-width: 1300px;font-family:"Microsoft YaHei";background: url(//memberpic.114my.com.cn/yxcixiu/uploadfile/image/20220322/20220322143414_30367526.jpg);}
a{text-decoration: none;font-size: 14px;color: #333;}
em,i{display: block;font-style: normal;}
:focus{outline: none;}
.gy{max-width: 1400px;margin: 0 auto;min-width: 1300px;width:100%;}
@font-face {
  font-family: 'iconfont';  /* Project id 1490935 */
  src: url('//at.alicdn.com/t/font_1490935_vtfns15j0el.eot?t=1646636650887'); /* IE9 */
  src: url('//at.alicdn.com/t/font_1490935_vtfns15j0el.eot?t=1646636650887#iefix') format('embedded-opentype'), /* IE6-IE8 */
       url('//at.alicdn.com/t/font_1490935_vtfns15j0el.woff2?t=1646636650887') format('woff2'),
       url('//at.alicdn.com/t/font_1490935_vtfns15j0el.woff?t=1646636650887') format('woff'),
       url('//at.alicdn.com/t/font_1490935_vtfns15j0el.ttf?t=1646636650887') format('truetype'),
       url('//at.alicdn.com/t/font_1490935_vtfns15j0el.svg?t=1646636650887#iconfont') format('svg');
}
/*header*/
.head_tc {
    display: flex;
    justify-content: space-between;
}

.head_c {
    padding: 20px 0 26px;
}

.head_tc p,.head_tc a {
    font-weight: lighter;
    font-size: 14px;
}

.head_ic {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 40px;
}

.head_l {
    display: flex;
    align-items: center;
}

.head_l span{font-family: "Arial";}
.head_l>i {
    margin: 0 27px;
}

.head_l b {
    display: block;
    font-size: 32px;
}

.head_l em {
    margin-top: 9px;
    font-size: 18px;
    font-weight: lighter;
letter-spacing: 0.5px;
}

.head_r>p {
    font-size: 16px;
    color: #525252;
    display: flex;
    align-items: center;
    justify-content: flex-end;
}

.head_r>p img {
    margin-right: 12px;
}

.head_r>b {
    display: block;
    font-size: 36px;
    margin-top: 12px;
	font-family:"Arial";
}

.head_r {padding-left: 300px;
}

/*nav*/
.nav_bc {
    background: #d64f1a;
}

.nav_c>ul {
    display: flex;
    justify-content: space-between;
    height: 70px;
    align-items: center;
}

.nav_c>ul>li>a {
    color: #fff;
    font-size: 16px;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: .3s;
}

.nav_c>ul>li {
    height: 100%;
    width: calc(100%/8);
    position: relative;
}

.nav_c>ul>li.on>a,.nav_c>ul>li:hover>a {
    background: #fff;
    color: #333;
}

.nav_c>ul>li:after {
    position: absolute;
    content: "";
    width: 1px;
    height: 16px;
    background: #fff;
    right: 0;
    top: 50%;
    margin-top: -8px;
}
.nav2 {
    position: absolute;
    width: 100%;
    background: #fff;
    top: 70px;
    left: 0;
    z-index: 2;
    transform: rotateX(90deg);
    transition: all .5s;
    transform-origin: top;
}
.nav_c>ul>li:hover .nav2 {
    transform: rotateX(0deg);
}
.nav2>a {
    display: block;
    text-align: center;
    font-size: 16px;
    height: 60px;
    line-height: 60px;
    transition: .3s;
}

.nav2>a:hover {
    color: #fff;
    background: #d64f1a;
}
.nav_c>ul>li:last-child:after {
    display: none;
}
/*banner*/
.bann { overflow: hidden; }
.slider { width: 100%; }
.slick-slide { height: auto; }
.slick-slide img { width: 100%; }
.slick-prev { left: 38px; z-index: 99; }
.slick-next { right: 40px; }
.bann>button { display: none!important; }
.ban_bc { width: 100%; position: relative; }
.slick-dotted.slick-slider { margin-bottom: 0!important; }
.bann_num>span { font-size: 30px; color: #fff; display: block; z-index: 999; cursor: pointer; }
.bann_num>.ban_prev { position: absolute; top: 50%; left: 40px; transform: rotate(180deg); }
.bann_num>.ban_next { position: absolute; top: 50%; right: 40px; }
.ban_dot { position: absolute; bottom: 35px; left: 50%;margin-left: -33px; display: none!important; }
.ban_dot li { width: 12px; height: 12px; border-radius: 100%; background: #fff; }
.ban_dot li+li { margin-left: 12px; }
.ban_dot li button { display: none; }
.ban_dot li.slick-active { background: #316ab1; }
/*video*/
.vidd {
    background: url(//memberpic.114my.com.cn/yxcixiu/uploadfile/image/20220322/20220322153852_97396581.png) no-repeat center;
    width: 1199px;
    height: 752px;
    text-align: center;
    position: relative;
    padding-top: 28px;
    margin: 0 auto;
margin-top: 40px;
}

.vidd>p img {
    width: 100%;
    display: block;
}

.vidd>p {
    width: 76.7%;
    margin: 0 auto;
}

.vid_ic {
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 76.8%;
    margin-left: -38.4%;
    height: 580px;
}

.vid_ic>i {
    padding-top: 5%;
}

.vid_ic>em {
    width: 95%;
    height: 1px;
    background: rgba(255,255,255,0.8);
    margin: 13% auto 30px;
    position: relative;
}

.vid_ic>em:after {
    position: absolute;
    content: "";
    width: 67px;
    height: 3px;
    background: #b94d22;
    left: 0;
    top: -1px;
}

.vid_wz {
    text-align: left;
    background: rgba(214,79,26,0.8);
padding: 30px 25px 26px;
    width: 100%;
}

.vid_wz b {
    display: block;
    color: #fff;
    font-size: 26px;
}

.vid_wz p {
    font-size: 15px;
    color: #fff;
    line-height: 30px;
    margin-top: 10px;
}

.vid_c{position: relative;margin-top: 80px;padding-bottom: 80px;}
.video_box{width:100%;height:100%;background:rgba(0,0,0,0.6);position: fixed;top:0;left:0;z-index:-1;opacity:0;transition:600ms ease;}
.video_box.cur{opacity:1;z-index:999;transition:600ms ease;}
.video{position: fixed;top:-100%;left:50%;margin-top:-250px;margin-left:-400px;transition:600ms ease;z-index: 9999;}
.video_box.cur .video,.video_box.cur .video_x{top:50%;transition:600ms ease;}
.video_x{width:50px;height:50px;border-radius:50px;background:#fff;position: fixed;top:-100%;left:50%;margin-left:427px;margin-top:-200px;text-align: center;line-height:50px;font-size:22px;font-weight: lighter;cursor: pointer;transition:600ms ease;}
.num_c ul {
    display: flex;
}

.num_c li {
    width: calc(100%/4);
    text-align: center;
    border-left: 1px solid rgba(51,51,51,0.3);
}

.num_c li p b {
    font-size: 72px;
	font-family:"Arial";

}

.num_c li p i {
    position: absolute;
    right: -50px;
    bottom: 10px;
    width: 25px;
    height: 25px;
    background: #d64f1a;
    border-radius: 100%;
    color: #fff;
    text-align: center;
    line-height: 25px;
    font-size: 16px;
}

.num_c li p {
    position: relative;
    display: inline-block;
}

.num_c li em {
    font-size: 18px;
    color: #444;
    margin-top: 10px;
}

.num_c li:last-child {
    border-right: 1px solid rgba(51,51,51,0.3);
}
/*products*/
.pro_bc {
    padding: 80px 0;
    box-shadow: 0 0 15px 15px rgba(0,0,0,0.1);
}
.title {
    text-align: center;
}

.title>p {
    font-size: 52px;
}

.title>p b {
    color: #d64f1a;
}

.title>i {
    font-size: 22px;
    font-weight: lighter;
    margin: 19px 0 22px;
}

.title>em {
    width: 60px;
    height: 3px;
    margin: 0 auto;
    background: #d64f1a;
}

.cate {
    display: flex;
    height: 100%;
}

.cate_bc {
    margin: 50px 0;
    height: 80px;
    border-top: 1px solid #ddd;
    border-bottom: 1px solid #ddd;
}

.cate li {
    height: 100%;
    width: calc(100%/3);
}

.cate li a {
    display: block;
    height: 100%;
    text-align: center;
    line-height: 80px;
    font-size: 22px;
    border-left: 1px solid #ddd;
    transition: .3s;
}

.cate li:last-child a {
    border-right: 1px solid #ddd;
}

.cate li.on a {
    background: #d64f1a;
    color: #fff;
}

.pro_item img {
    display: block;
    width: 100%;
    height: auto;
box-shadow: 0 0 15px 15px rgba(0,0,0,0.1);

}

.pro_item li {
    float: left;
    position: relative;
    border-radius: 50px;
    overflow: hidden;
}

.pro_cc {
    display: flex;
    transition: all .5s;
}

.pro_item {
    flex-shrink: 0;
    width: 100%;
}

.pro_ic {
    overflow: hidden;
}

.pro_item li:nth-child(1) {
    width: 48%;
    margin: 0 1%;
}

.pro_item li+li {
    width: 22.65%;
    margin: 0 1%;
}

.pro_item li>a {
    display: block;
}

.pro_item li br {
    display: none;
}

.pro_item li span a {
    display: none;
}

.pro_item li:nth-child(n+4) {
    margin-top: 2%;
}
.pro_item li>a:before,.pro_item li>a:after{position: absolute;transition: all .5s;}
.pro_item li>a:before{content:"\e605";width:60px;height:60px;border-radius:100%;font-family: 'iconfont';font-size:24px;color: #fff;text-align:center;line-height:60px;background: #d64f1a;left:50%;top:50%;z-index:9;opacity: 0;margin: -30px 0 0 -30px;-webkit-transform: scale(5);-moz-transform: scale(5);-ms-transform: scale(5);-o-transform: scale(5);transform: scale(5);-webkit-transition: -webkit-transform 0.3s, opacity 0.3s;-moz-transition: -moz-transform 0.3s, opacity 0.3s;-o-transition: -o-transform 0.3s, opacity 0.3s;transition: transform 0.3s, opacity 0.3s;}
.pro_item li:hover>a:before{-webkit-transform: scale(1);-moz-transform: scale(1);-ms-transform: scale(1);-o-transform: scale(1);transform: scale(1);opacity: 1;}
.pro_item li>a:after{content:"";background: rgba(0,0,0,0.5);height: 100%;left:0;top: 0;width: 100%;opacity:0;}
.pro_item li>a{display: block; overflow: hidden; position:relative;}
.pro_item li:hover>a:after{opacity:1;}
/*精工制造*/
.jg_bc {
    padding: 80px 0;
}

.jg_ic {
    width: 75%;
    margin: 47px auto 0;
    position: relative;
}

.jgg {
    display: flex;
    overflow: hidden;
}

.jgg li {
    width: 25%;
    flex-shrink: 0;
    margin: 0 0.33%;
    background: #fff;
    padding: 20px 20px 36px;
    box-shadow: 2px 7px 9px -2px rgba(0,0,0,0.2);
}

.jgg li img {
    display: block;
    width: 100%;
    transition: .75s;
}

.jgg li b {
    display: block;
    font-size: 30px;
    margin: 34px 0 15px;
    transition: .5s;
}
.jgg li:hover b {
    color: #d64f1a;
}

.jgg li>p {
    overflow: hidden;
}

.jgg li:hover img {
    transform: scale(1.1);
}
.jgg li i {height: 110px;
    font-size: 18px;
    font-weight: lighter;
    color: #6c6c6c;
    line-height: 30px;
    position: relative;
    padding-bottom: 22px;
}
.jgg .slick-list{padding: 3px 3px 20px;}

.jgg li i:after {
    position: absolute;
    content: "";
    width: 74%;
    height: 1px;
    background: #d0d0d0;
    left: 0;
    bottom: 0;
}
.jg_num>span {font-size: 16px;color: #cecfd0;display: block;z-index: 999;cursor: pointer;width: 46px;height: 46px;border-radius: 100%;border: 3px solid #cecfd0;text-align: center;line-height: 41px;font-weight: bold;margin-top: -23px;transition: .5s;}
.jg_num>span:hover {
    color: #d64f1a;
    border-color: #d64f1a;
}
.jg_num>.jg_prev {position: absolute;top: 50%;left: -5%;transform: rotate(180deg);}
.jg_num>.jg_next {position: absolute;top: 50%;right: -5%;}
@media screen and (max-width: 1750px) {
   .jgg li i{font-size: 18px;}
}
@media screen and (max-width: 1650px) {
   .jg_ic{width: 85%;}
}
@media screen and (max-width: 1400px) {
   .jgg li i{font-size: 17px;width: 86%}
}
/*adv*/
.adv_bc{background: url(//memberpic.114my.com.cn/yxcixiu/uploadfile/image/20220401/20220401113511_955944211.jpg) no-repeat center;}
.adv_tc {
height: 320px;    display: block;
}
.adv_ttc b{font-size: 55px;
    color: #fff;
    margin-bottom: 30px;
    align-items: center;}

.adv_ttc{display: flex;
    flex-direction: column;
    padding-top: 100px;}

.adv_tit{margin-left: -30px;display: flex;
    align-items: center;
    width: 600px;
    justify-content: space-around;}
.adv_tit i{padding-right: 14px;}
.adv_tit span{display: flex;font-size: 24px;color: #fff;align-items: center;}
.hotline{margin-top: -100px;}
.hotline b {
    float: right;
    display: inline-block;
    font-size: 50px;
    color: #fff;
}
.hotline p {
line-height: 34px;
    font-size: 22px;
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: flex-end;
}


.adv_ic {
    padding: 80px 0;box-shadow: 0 0 15px 15px rgba(0,0,0,0.1);

}
.adv_item {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.adv_item>p {
    width: 50%;
}

.adv_item>p img {
    width: 100%;
    display: block;
border-radius: 100px;
}

.adv_r {
    width: 46%;
}

.adv_r>b {
    display: block;
    font-size: 48px;
    color: #d64f1a;
    margin-bottom: 18px;
}

.adv_r>i {
    font-size: 25px;
}

.adv_wz {
    font-size: 18px;
    color: #525252;
    line-height: 36px;
    padding-left: 40px;
    margin-top: 60px;
    position: relative;
}

.adv_item:nth-child(even) {
    flex-direction: row-reverse;
}

.adv_wz:after {
    position: absolute;
    content: "";
    width: 1px;
    height: 80%;
    background: #acacac;
    top: 15px;
    left: 0;
}
/*partner*/
.par_bc{box-shadow: 0 -15px 15px -1px rgba(0,0,0,0.1);padding: 80px 0 0;}
.par_c {
    text-align: center;
    background: url(//memberpic.114my.com.cn/yxcixiu/uploadfile/image/20220323/20220323092209_1143669363.png) no-repeat center 82px;
    height: 772px;
}

.par_c>p {
    margin-top: 60px;
}
/*news*/
.news_bc {padding-top: 80px;
    position: relative;
    padding-bottom: 90px;
}

.new_ic {
    margin-top: 80px;
    overflow: hidden;
}

.new_cc {
    display: flex;
    transition: all .5s;
}

.new_item {
    flex-shrink: 0;
    width: 100%;
}

.new_item .news_div {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}

.new_item .news_div_item {
    width: 48.5%;
    display: flex;
    flex-direction: row-reverse;
    position: relative;
    align-items: center;
    justify-content: space-between;
    background: #f1f1f1;
    padding: 30px;
box-shadow: 0 -15px 15px -1px rgba(0,0,0,0.1);
}

.new_item .news_div_item_image {
    width: 100%;
    display: block;
    transition: .5s;
}

.new_item .news_div_item_date {
    position: absolute;
    left: 50%;
    top: 88px;
    display: flex;
}

.new_item .news_div_item_pic {
    width: 45%;
    overflow: hidden;
}

.new_item .news_div_item_content {
    width: 51%;
}

.new_item .news_div_item:nth-child(n+3) {
    margin-top: 40px;
}

.new_item .news_div_item_a {
    display: block;
    font-size: 20px;
    color: #444;
    margin-bottom: 42px;
    height: 20px;
    overflow: hidden;
    transition: .5s;
}

.new_item .news_div_item_body {
    font-size: 14px;
    line-height: 26px;
    font-weight: lighter;
}


.new_item .news_div_item:hover .news_div_item_image {
    transform: scale(1.1);
}

.new_item .news_div_item:hover .news_div_item_a {
    color: #d64f1a;
}

/*process*/
.cess_bc {
    background: url(//memberpic.114my.com.cn/yxcixiu/uploadfile/image/20220323/20220323104010_445856699.jpg) no-repeat center;
    padding: 80px 0;
}

.ces_c ul {
    margin-top: 50px;
    display: flex;
    justify-content: space-between;
}

.ces_c li b {
    display: block;
    margin: 22px 0 10px;
    color: #fff;
    font-size: 22px;
}

.ces_c li {
    text-align: center;
}

.ces_c li p {
    font-size: 15px;
    color: #fff;
    font-weight: lighter;
}

.title2 * {
    color: #fff!important;
}

.title2>em {
    background: #fff;
}

.ces_c li img {transition: .5s;}

.ces_c li:hover img {
    transform: rotateY(180deg);
}
/*厂房设备*/
.sb_bc {
    padding: 80px 0;
    overflow: hidden;
}

.sb_ic {
    margin-top: 50px;
}

.sb_ic li {
    position: relative;
    float: left;
    overflow: hidden;
}

.sb_ic li i {
    position: absolute;
    bottom: -50%;
    left: 0;
    width: 100%;
    text-align: center;
    height: 50px;
    line-height: 50px;
    color: #fff;
    background: rgba(214,79,26,0.8);
    transition: .5s;
    font-size: 16px;
}

.sb_ic li:nth-child(3) {
    margin-top: 13px;
}


.sb_ic li:nth-child(1) {
    width: 41.1%;
}

.sb_ic li+li {
    width: 56%;
    margin: 0 1%;
}

.sb_ic li img {
    display: block;
    width: 100%;
}

.sb_ic li:hover i {
    bottom: 0;
}
/*copy*/
.lin_bc {
    height: 94px;
    background: #d64f1a;
}

.lin_c {
    height: 100%;
    display: flex;
    align-items: center;
}

.lin_l {
    font-size: 14px;
    color: #fff;
    position: relative;
    padding-right: 20px;
    margin-right: 15px;
}

.lin_l b {
    display: block;
    font-size: 35px;
    color: #fff;
    margin-top: 4px;
}

.lin_l:after {
    position: absolute;
    content: "";
    background: url(//memberpic.114my.com.cn/yxcixiu/uploadfile/image/20220323/20220323112734_999361249.png) no-repeat;
    width: 2px;
    height: 52px;
    top: 0;
    right: 0;
}

.linkTagcs {
    width: auto!important;
}

.cop_bc {
    background: url(//memberpic.114my.com.cn/yxcixiu/uploadfile/image/20220323/20220323113024_1973264709.jpg) no-repeat center;
    background-size: cover;
}

.cop_c {
    padding: 80px 0 110px;
    display: flex;
    justify-content: space-between;
}

.cop_l ul {
    display: flex;
    justify-content: space-between;
}

.cop_l {
    width: 62%;
}

.cop_l li i {
    font-size: 19px;
    color: #fff;
    margin-bottom: 34px;
}

.cop_l li i em {text-transform: uppercase;font-size: 14px;color: rgba(255,255,255,0.6);margin-bottom: 6px;}

.cop_l li a {line-height: 30px;
    display: block;
    font-size: 15px;
    color: rgba(255,255,255,0.7);
}

.cop_l li a+a {
    margin-top: 3px;
}

.lx_wz {
    font-size: 15px;
    color: rgba(255,255,255,0.7);
    line-height: 30px;
}

.ss_item {display: flex;align-items: center;}

.ss_item+.ss_item {
    margin-top: 40px;
}

.ss_item i {
    color: #fff;
    font-size: 16px;
}

.ss_item em {
    font-size: 14px;
    color: rgba(255,255,255,0.5);
    text-transform: uppercase;
    margin: 20px 0 10px;
}

.ss_item p {
    font-size: 20px;
    color: #fff;
}

.cop_r {
}

.ss_item>div {
    margin-left: 30px;
}

.foo {
    text-align: center;
    border-top: 1px solid rgba(255,255,255,0.1);
    font-size: 14px;
    color: rgba(255,255,255,0.8);
    line-height: 28px;
    padding: 17px 0;
}

.foo a {
    font-size: 14px;
    color: rgba(255,255,255,0.8);
}


/*search*/
#search {height: 160px;background: url(http://dghczn.n.zyqxt.com/uploadfile/image/20220330/20220330102604_1313818497.jpg) repeat-x;padding-top: 48px;box-shadow: 0 0 10px rgb(0 0 0 / 10%);}
.box{position: relative;}
.search_l {height: 26px;line-height: 26px;text-align: center;display: block;margin-top: 11px;font-size: 15px;display: flex;align-items: center;height: 50px;justify-content: space-between;width: 900px;
    margin: 0 auto;}
.search_l em{display: inline-block;}
.search_l span {color: #333;font-size: 15px;padding-left: 20px;font-weight: normal;}
.search_l a {height: 26px;line-height: 26px;color: #333;font-weight: normal; font-size: 15px;}
.search_l a:hover {color: #db5a1e;}
.search_r {position: relative;width: 380px;height: 39px;padding-left: 20px;background: #f1f1f1;margin: 0 auto;}
.z{position: absolute;top: 0;right: 3px;width: 40px;height: 40px;text-align: center;cursor: pointer;}
.z:before{position: absolute;content:'';width: 1px;height: 8px;background: #525252;top: 50%;margin-top: -4px;left: 0;}
.z_img{margin-top: 13px;}