@charset "utf-8";
/* by Magiee 20220602 */
html { overflow-x: hidden; }
html, body, div, dl, dt, dd, ul, ol, li, h1, h2, h3, h4, h5, h6, pre, form, fieldset, input, textarea, blockquote, p { padding: 0; margin: 0; }
body { line-height: 190%; }
ul, li { list-style: none; }
img { border: 0; }
input:focus { outline: none; }

/* 圆细滚动条样式 20150717 */
::-webkit-scrollbar {
width:6px;
height:12px
}
::-webkit-scrollbar-button:vertical {
display:none;
}
::-webkit-scrollbar-track:vertical {
background-color:black
}
::-webkit-scrollbar-track-piece {
background:#FFF
}
::-webkit-scrollbar-thumb:vertical {
background-color:#8E8E8E;
border-radius:5px
}
::-webkit-scrollbar-thumb:vertical:hover {
background-color:#3B3B3B
}
::-webkit-scrollbar-corner:vertical {
background-color:#535353
}
::-webkit-scrollbar-resizer:vertical {
background-color:#FF6E00
}
/* 全局 */
a { text-decoration: none; color: #333; }
a:hover { text-decoration: underline; }
/* 清理浮动 */
.clearfix { clear: both; zoom: 1; }
.clearfix:after { content: "."; display: block; height: 0; clear: both; visibility: hidden; }
.fl { float: left; }
.fr { float: right; }
/*top*/
.topbar { background: #f7f7f7; height: 45px; line-height: 45px; }
.topbar .welc { float: left; font-size: 14px; color: #555; }
.topbar .welc span { color: #2fa03a; }
.topbar ul { float: right; }
.topbar ul a { font-size: 14px; color: #555; }
.topbar ul li { float: left; margin-left: 15px; }
.topbar ul .top-search { position: relative; margin-top: 7px; background: #fff; border-radius: 50px; width: 150px; height: 30px; line-height: 30px; display: flex; align-items: center; padding: 0 10px; box-sizing: border-box; border: 1px solid #b7b7b7; }
/*搜索框*/
#search-nav .search_wrap { height: 100%; }
#search-nav .searchOnOff { display: block; color: #555; outline: none; margin: 0 auto; font-size: 14px; }
#toggle-search { float: right; background-position: -40px 0; }
.header-button { background-color: rgba(255, 255, 255, 0); box-sizing: border-box; overflow: hidden; z-index: 1; border: none; cursor: pointer; }
#search-form { -moz-transition: max-height, 0.5s; -o-transition: max-height, 0.5s; -webkit-transition: max-height, 0.5s; transition: max-height, 0.5s; position: absolute; top: 40px; left: 0; max-height: 0; overflow: hidden; z-index: 9999; }
#search-form fieldset { position: relative; padding: 0; border: none; }
#search-form input { -moz-box-sizing: border-box; -webkit-box-sizing: border-box; box-sizing: border-box; display: block; height: 40px; border: none; background-color: #ffffff; width: 230px; padding: 0 20px; }
#search-form.open { max-height: 40px; z-index: 999; }
/*菜单导航*/
.top-menu { padding: 30px 0 20px 0; }
.top-menu .logo { float: left; width: 30%; }
.top-menu .menu { float: right; width: 60%; }
.top-menu .menu li { float: left; width: 14.2%; text-align: right; }
.top-menu .menu li a { font-size: 18px; color: #333; }
.top-menu .menu li a:hover { color: #2fa03a; text-decoration: none; }
/*banner*/
.bannerslide { height: 720px; width: 100%; position: relative; -webkit-transition: all .2s; transition: all .2s; }
.bannerslide .swiper-slide { background-position: center; background-size: cover; height: 720px; width: 100%; }
.swiper-pagination { position: absolute; left: 50%; text-align: center; bottom: 50px; margin-left: -25px; z-index: 1000001; }
.swiper-pagination-switch { display: inline-block; width: 50px; height: 3px; background: #fff; margin: 0 3px; cursor: pointer; }
.swiper-active-switch { background: #e60000; }
.bannerslide .arrow-left { background: url(../images/arrows.png) no-repeat left top; position: absolute; left: 10px; top: 50%; margin-top: -15px; width: 60px; height: 60px; z-index: 1111111; }
.bannerslide .arrow-right { background: url(../images/arrows.png) no-repeat right bottom; position: absolute; right: 10px; top: 50%; margin-top: -15px; width: 60px; height: 60px; z-index: 1111111; }
/**/
.wrapper { width: 1400px; margin: 0 auto; }
/*首页产品中心*/
.nr01 { padding: 50px 0; box-sizing: border-box; }
.nr01 .nrtit { display:none; font-size: 16px; color: #333; font-weight: bold; text-decoration: none; text-align: center; }
.nr01 .nrtita { color: #2fa03a; font-size: 30px; font-weight: bold; text-decoration: none; text-align: center; background: url(../images/ll.jpg) no-repeat center bottom; padding-bottom: 30px; }
.pplist { width: 85%; margin: 15px auto 20px; }
.pplist li {
	text-align: center;
    float: left;
    font-size: 15px;
    width: 25%;
    height: 46px;
    margin-bottom: 10px;
	line-height:40px;
}
.pplist li.on a { background-color: #75b679; color: #fff; font-size: 15px; font-weight: bold; border-radius: 20px; border: 3px solid #fff; box-shadow: 0px 5px 5px #ccc; box-sizing: border-box; display: block; }
.pplist li a:hover { background-color: #75b679;  font-size: 15px; font-weight: bold; border-radius: 20px; border: 3px solid #fff; box-shadow: 0px 5px 5px #ccc; display: block; box-sizing: border-box; color: #fff; text-decoration: none;}
.prolistt { width: 100%; margin: 0 auto; }
.prolistt li { float: left; width: 31.1%; margin: 1%; position: relative; border-bottom: 3px solid #ccc; overflow: hidden; }
.prolistt li:hover { border-bottom: 3px solid #43b34f; }
.prolistt li img { width: 100%; display: block; }
.prolistt li:hover .probgaa { height: 100%; text-indent: 0; text-align: center; font-size: 20px; line-height:40px; padding: 120px 50px; box-sizing: border-box; }
.prolistt li:hover .probgaa .probtna { display: block; float: none; right: 0; margin: 30px auto 0; position: static; top: 0; }
.prolistt li .probgaa { font-size:14px;text-transform: uppercase; background-color: rgba(0,0,0,0.5); color: #fff; position: absolute; bottom: 0; left: 0; width: 100%; height: 60px; line-height: 60px; text-indent: 20px; box-sizing: border-box; transition: .5s; }
.prolistt li .probgaa .probtna { width: 34px; height: 34px; background-color: #31993b; color: #fff; font-size: 20px; line-height: 34px; text-align: center; display: inline-block; float: right; margin-right: 15px; position: absolute; right: 10px; text-indent: 0; top: 15px; }

.prolistt1 { width: 100%; margin: 0 auto; }
.prolistt1 li { float: left; width: 17.1%; margin: 1%; position: relative; border-bottom: 3px solid #ccc; overflow: hidden; }
.prolistt1 li:hover { border-bottom: 3px solid #43b34f; }
.prolistt1 li img { width: 100%; display: block; }
.prolistt1 li:hover .probgaa { height: 100%; text-indent: 0; text-align: center; font-size: 28px; padding: 50px; box-sizing: border-box; }
.prolistt1 li:hover .probgaa .probtna { display: block; float: none; right: 0; margin: 30px auto 0; position: static; top: 0; }
.prolistt1 li .probgaa { background-color: rgba(0,0,0,0.5); color: #fff; position: absolute; bottom: 0; left: 0; width: 100%; height: 60px; line-height: 60px; text-indent: 20px; box-sizing: border-box; transition: .5s; }
.prolistt1 li .probgaa .probtna { width: 34px; height: 34px; background-color: #31993b; color: #fff; font-size: 20px; line-height: 34px; text-align: center; display: inline-block; float: right; margin-right: 15px; position: absolute; right: 10px; text-indent: 0; top: 15px; }
/*关于我们*/
.nr02 { background: #f2f3f8 url(../images/nnnn.jpg) no-repeat center left; height: 623px; position: relative; }
.nr02 .title { }
.nr02 .nrtit { color: #333; font-size: 30px; font-weight: bold; text-decoration: none; text-align: center; text-transform:capitalize; }
.nr02 .nrtita { text-transform: uppercase; font-size: 16px; color: #a1a1a1; text-decoration: none; text-align: center; background: url(../images/ll.png) no-repeat center bottom; padding: 10px 0; margin-bottom: 30px; }
.nr02 .aboutbox { background: #fff; padding: 80px 45px; box-sizing: border-box; width: 700px; font-size: 16px; color: #666; box-shadow: 2px 2px 3px 3px rgb(4 4 4 / 20%); position: absolute; left: 50%; margin-left: -364px; top: 61px; z-index: 999; }
.nr02 .aboutbox .more { text-align: center; margin-top: 30px; }
.nr02 .aboutbox .more a { display: inline-block; background-color: #549165; color: #fff; text-align: center; text-transform: uppercase; font-size: 12px; padding: 8px 35px; }
.nr02 .homeppp { float: right; text-align: right; margin-top: 100px; width: 620px; height: 422px; }
.mySwiper { width: 100%; height: 100%; position: relative; }
.mySwiper .swiper-slide img { display: block; width: 100%; height: 100%; object-fit: cover; }
.mySwiper .swiperbg { background-color: rgba(0,0,0,0.4); height: 65px; line-height: 65px; position: absolute; bottom: 0; right: 0; width: 100%; margin: 0; z-index: 1000000; }
.mySwiper .swiper-button-next { background: url(../images/rright.png) no-repeat right center !important; z-index: 1111111; text-indent: 2222222222222222222222; position: absolute; right: 20px; }
.mySwiper .swiper-button-prev { background: url(../images/lleft.png) no-repeat left center !important; z-index: 1111111; text-indent: -2222222222222222222; position: absolute; left: 85%; }
/*首页新闻*/
.nr03 { background: url(../images/nnbga.jpg) no-repeat center top; padding: 50px 0 80px; box-sizing: border-box; }
.nr03 .nrtit { display:none; font-size: 16px; color: #333; font-weight: bold; text-decoration: none; text-align: center; }
.nr03 .nrtita { color: #2fa03a; font-size: 30px; font-weight: bold; text-decoration: none; text-align: center; background: url(../images/ll.jpg) no-repeat center bottom; padding-bottom: 30px; }
.homenewul { margin-top: 50px; }
.homenewul li { float: left; width: 32%; margin: 0 0.6%; height: 280px; }
.homenewul { width: 100%; margin: 30px auto 0; }
.homenewul li { float: left; width: 31%; margin: 1.1%; }
.homenewul li a { width: 100%; box-sizing: border-box; position: relative; height: 280px; padding: 40px 35px; box-sizing: border-box; border: 1px solid #ddd; background-color: #fff; box-shadow: 5px 5px 5px #cdcdcd; transition: 0.5s; display: block; }
.homenewul li a .time { font-size: 14px; margin-bottom: 10.5%; font-weight: 600; color: #2fa03a; }
.homenewul li a .time span { font-size: 24px; font-weight: 600; color: #2fa03a; padding-right: 20px; }
.homenewul li a h3 { color: #2fa03a; font-size: 20px; line-height: 160%; margin-bottom: 20px; display: -webkit-box; overflow: hidden; -webkit-box-orient: vertical; word-break: break-all; -webkit-line-clamp: 1; font-weight: normal; }
.homenewul li a p { color: #555; font-size: 15px; line-height: 24px; height: 50px; overflow: hidden; display: -webkit-box; overflow: hidden; -webkit-box-orient: vertical; word-break: break-all; -webkit-line-clamp: 2; }
.homenewul li a .to { background: url(../images/inicon1.jpg) no-repeat left top #fff; height: 3px; width: 100%; position: absolute; top: 280px; left: 0; }
.homenewul li a:hover { background-color: rgba(0,0,0,0.8); z-index: 1111; }
.homenewul li a:hover p { color: #fff; }
.homenewul li a:hover h3 { color: #fff; }
.homenewul li a:hover .time { color: #fff; }
.homenewul li a:hover .time span { color: #fff; }
.homenewul li a .homenewimg { position: absolute; top: 0; left: 0; display: none; z-index: -111; background-color: rgba(0,0,0,0.8); }
.homenewul li a .homenewimg img { width: 100%; height: 280px; z-index: -111; opacity: 0.4; }
.homenewul li a:hover { height: 300px; }
.homenewul li a:hover .homenewimg { display: block; }
.homenewul li a:hover .to { background: url(../images/inicon1.jpg) no-repeat left top #fff; height: 49px; width: 100%; position: absolute; top: 280px; left: 0; box-shadow: 3px 3px 6px rgba(0, 0, 0, 0.1); }
/*首页公司实力*/
.cen04 { background: url(../images/nnbg02.jpg) no-repeat center top; height: 942px; padding: 50px 0; box-sizing: border-box; }
.cen04 .nrtit { display:none; text-transform: uppercase; font-size: 16px; color: #fff; font-weight: bold; text-decoration: none; text-align: center; }
.cen04 .nrtita {text-transform:capitalize; color: #fff; font-size: 30px; font-weight: bold; text-decoration: none; text-align: center; background: url(../images/lll.jpg) no-repeat center bottom; padding-bottom: 30px; }
.homescxc { margin-top: 60px; }
.homescxc img { display: block; width: 100%; }
.homescxc .scxca { float: left; margin-right: 16px; position: relative; width: 372px; height: 340px; display: block; overflow: hidden; display: flex; justify-content: center; align-items: center; }
.homescxc .scxca .sxcxbbb { font-size: 16px; color: #fff; font-weight: bold; position: absolute; background-color: rgba(0,0,0,0.4); bottom: 30px; width: 90%; height: 80px; line-height: 60px; text-indent: 20px; left: 5%; transition: .5s; }
.homescxc .scxca span { border-top: 1px solid #b3b3b3; width: 90%; display: block; margin: 0 auto; display: block; margin-bottom: 20px; }
.homescxc .scxcb { float: left; margin-right: 16px; position: relative; width: 507px; height: 340px; display: block; overflow: hidden; display: flex; justify-content: center; align-items: center; }
.homescxc .scxcb .sxcxbbb { font-size: 16px; color: #fff; font-weight: bold; position: absolute; background-color: rgba(0,0,0,0.4); bottom: 30px; width: 90%; height: 80px; line-height: 60px; text-indent: 20px; left: 5%; transition: .5s; }
.homescxc .scxcb span { border-top: 1px solid #b3b3b3; width: 95%; display: block; margin: 0 auto; display: block; margin-bottom: 20px; }
.homescxc .scxcc { float: left; position: relative; width: 489px; height: 340px; display: block; overflow: hidden; display: flex; justify-content: center; align-items: center; }
.homescxc .scxcc .sxcxbbb { font-size: 16px; color: #fff; font-weight: bold; position: absolute; background-color: rgba(0,0,0,0.4); bottom: 30px; width: 90%; height: 80px; line-height: 60px; text-indent: 20px; left: 5%; transition: .5s; }
.homescxc .scxcc span { border-top: 1px solid #b3b3b3; width: 90%; display: block; margin: 0 auto; display: block; margin-bottom: 20px; }
.homescxc .scxcd { float: left; position: relative; width: 238px; height: 340px; display: block; margin-right: 16px; margin-top: 30px; overflow: hidden; display: flex; justify-content: center; }
.homescxc .scxcd .sxcxbbb { font-size: 16px; color: #fff; font-weight: bold; position: absolute; background-color: rgba(0,0,0,0.4); bottom: 30px; width: 90%; height: 80px; line-height: 60px; text-indent: 20px; left: 5%; transition: .5s; }
.homescxc .scxcd span { border-top: 1px solid #b3b3b3; width: 95%; display: block; margin: 0 auto; display: block; margin-bottom: 20px; }
.homescxc .scxcdd { float: left; position: relative; width: 438px; height: 340px; display: block; margin-right: 16px; margin-top: 30px; overflow: hidden; display: flex; justify-content: center; align-items: center; }
.homescxc .scxcdd .sxcxbbb { font-size: 16px; color: #fff; font-weight: bold; position: absolute; background-color: rgba(0,0,0,0.4); bottom: 30px; width: 90%; height: 80px; line-height: 60px; text-indent: 20px; left: 5%; transition: .5s; }
.homescxc .scxcdd span { border-top: 1px solid #b3b3b3; width: 95%; display: block; margin: 0 auto; display: block; margin-bottom: 20px; }
.homescxc .scxce { float: left; position: relative; width: 691px; height: 340px; display: block; margin-top: 30px; overflow: hidden; display: flex; justify-content: center; align-items: center; }
.homescxc .scxce .sxcxbbb { font-size: 16px; color: #fff; font-weight: bold; position: absolute; background-color: rgba(0,0,0,0.4); bottom: 30px; width: 90%; height: 80px; line-height: 60px; text-indent: 20px; left: 5%; transition: .5s; }
.homescxc .scxce span { border-top: 1px solid #b3b3b3; width: 95%; display: block; margin: 0 auto; display: block; margin-bottom: 20px; }
.homescxc .scxca:hover .sxcxbbb { width: 100%; height: 340px; bottom: 0; left: 0; font-size: 25px; padding: 120px 100px; box-sizing: border-box; text-align: center; text-indent: 0; }
.homescxc .scxcb:hover .sxcxbbb { width: 100%; height: 340px; bottom: 0; left: 0; font-size: 25px; padding: 120px 100px; box-sizing: border-box; text-align: center; text-indent: 0; }
.homescxc .scxcc:hover .sxcxbbb { width: 100%; height: 340px; bottom: 0; left: 0; font-size: 25px; padding: 120px 100px; box-sizing: border-box; text-align: center; text-indent: 0; }
.homescxc .scxcd:hover .sxcxbbb { width: 100%; height: 340px; bottom: 0; left: 0; font-size: 25px; padding: 120px 40px; box-sizing: border-box; text-align: center; text-indent: 0; line-height: 180%; }
.homescxc .scxcdd:hover .sxcxbbb { width: 100%; height: 340px; bottom: 0; left: 0; font-size: 25px; padding: 120px 100px; box-sizing: border-box; text-align: center; text-indent: 0; }
.homescxc .scxce:hover .sxcxbbb { width: 100%; height: 340px; bottom: 0; left: 0; font-size: 25px; padding: 120px 100px; box-sizing: border-box; text-align: center; text-indent: 0; }
/*首页优势*/
.cen06 { background: url(../images/ysbg.jpg) no-repeat center top; padding: 50px 0; box-sizing: border-box; background-size:cover; }
.cen06 .nrtit { font-size: 16px; color: #fff; font-weight: bold; text-decoration: none; text-align: center; }
.cen06 .nrtita { color: #fff; font-size: 30px; font-weight: bold; text-decoration: none; text-align: center; background: url(../images/lll.jpg) no-repeat center bottom; padding-bottom: 30px; }

.adv{ margin-top:60px;}
.adv .advli{ width: 48%; position: relative;}
.adv .advli:hover .txt{ display: block; }
.adv .advli .img{ width:100%;}
.adv .advli .img img{ width: 100%;}
.adv .advli .txt{ position: absolute; top: 2%; left: 2%; width: 96%; height: 95%; box-sizing: border-box; display: none;}
.adv .advli .txt .nnn{ background-color: rgba(0,0,0,0.5); padding: 80px 20px; box-sizing: border-box; width:100%; height:100%; }
.adv .advli .txt .nnn span{ color: #fff; font-size: 22px; font-weight: bold; display: block; text-align: center;}
.adv .advli .txt .nnn em { color: #fff; font-style: normal; font-size: 18px; font-weight: normal; margin-top: 8px; display: block; text-align: center; }
/*客户反馈*/
.messagecon { font-size: 14px; line-height: 24px; margin-bottom: 20px; }
.messagetarea { padding: 10px; border: 1px solid #dedede; color: #666; resize: none; width: calc(100% - 35px); height: 90px; -webkit-transition: all .2s ease-in; transition: all .2s ease-in; background: #f8f8f8; margin-bottom: 20px; font-family: yahei; }
.messagetarea:focus { color: #333; outline: none; background: #fff; }
.messageinput { width: calc(50% - 35px); padding: 10px; border: 1px solid #dedede; margin: 0 10px 0 0; color: #666; -webkit-transition: all .2s ease-in; transition: all .2s ease-in; background: #f8f8f8; margin-bottom: 20px; }
.messageinput:focus { color: #333; outline: none; background: #fff; }
.messagebtn { width: 30%; text-align: center; line-height: 40px; height: 40px; font-size: 14px; border: 0; background: #467855; color: #fff; cursor: pointer; margin-right: 10px; }
.messagebtn.btnon { color: #fff; }
.messagebtn:hover { opacity: .8; filter: alpha(opacity=80); }
.messagebtn.btnon { background: #329a3b; }
/*foooter*/
.foooter { background: #262626; padding-top: 50px; }
.foooter dl { float: left; margin-bottom: 50px; }
.foooter dl dt { font-size: 16px; color: #fff; font-weight: bold; margin-bottom: 20px;text-transform: capitalize; }
.foooter dl dd { color: #e4e3e3; font-size: 14px; }
.foooter dl dd a { color: #e4e3e3; }
.foooter dl.bottom-pro { width: 15%; }
.foooter dl.bottom-con { width: 27%; }
.foooter dl.bottom-fed { width: 32%; margin-right: 8%; }
.foooter dl .bottom-tel { margin-top: 30px; font-size: 18px; color: #fff; }
.foooter dl .bottom-tel h3 { font-size: 27px; background: url(../images/bottomtel.png) no-repeat right center; }
.foooter .copy { font-size: 15px; color: #fff; border-top: 1px solid #616161; padding: 30px 0 30px 0; }
/*内页标题*/
.college_title { margin: 0 auto; text-align: center; padding: 3% 0; }
.college_title h3 { font-size: 32px; color: #18222a; text-align: center; line-height: 1; margin: 0; font-weight: normal; z-index: 9; position: relative; text-transform: uppercase; }
.college_title h2 { font-size: 40px; text-align: center; text-transform: uppercase; color: #e9e9e9; margin-top: -20px; z-index: 5; position: relative; margin-bottom: 0; }

.videoul{width:100%;}
.videoul li{ text-align:center; border:4px solid #32886d; box-sizing:border-box;}
.videoul li{width:100%; display:block; width:31%; margin:1.1%; float:left;}
.videoul li img{width:100%; height:auto !important;}

.videoul li .videoinfo{background-color:#467855; height:60px; line-height:60px; color:#fff; font-weight:bold; text-align:center; font-size:20px;}


/**/
.inbanner { background: url(../images/inbanner01.jpg) no-repeat center; height: 300px; }
.inner-main { padding: 30px 0 60px 0; }
.page-main { font-size: 16px; color: #333; line-height: 2; }
.page-main p{ text-align:justify;}
.vvinn{background-color:#467855; height:80px; line-height:80px; font-size:25px; color:#fff; text-align:center; margin-bottom:40px;}
/*关于我们*/
.aboutitem { display: flex; flex-flow: wrap; justify-content: center; margin-top: 20px; }
.aboutitem .item { width: 30%; padding: 40px 30px; margin: 0 20px 20px 0; background: #d9eadb; box-sizing: border-box; }
.aboutitem .item .a { font-weight: bold; }
.aboutitem .item .b { font-size: 14px; }
/*联系我们*/
.incontactbox { background: url(../images/contact_bg.png) no-repeat center; }
.incontactbox dt { font-size: 20px; color: #32993b; font-weight: bold; margin-bottom: 20px; }
.leftcontact dd { font-size: 16px; color: #666; display: flex; align-items: center; margin: 15px 0; }
.incontactbox dd svg { display: inline-block; margin-right: 10px; }
.leftcontact { float: left; width: 40%; padding: 50px 40px; box-sizing: border-box; }
/*客户反馈*/
.rightfeedback { float: right; width: 60%; padding: 50px 40px 0 40px; box-sizing: border-box; }
.xmessagecon { font-size: 16px; line-height: 24px; margin-bottom: 20px; }
.xmessagetarea { padding: 10px; border: 1px solid #dedede; color: #666; resize: none; width: 96%; height: 90px; -webkit-transition: all .2s ease-in; transition: all .2s ease-in; background: #f8f8f8; margin-bottom: 20px; font-size: 14px; font-family: yahei; }
.xmessagetarea:focus { color: #333; outline: none; background: #fff; }
.xmessageinput { box-sizing: border-box; width: 30%; padding: 10px; border: 1px solid #dedede; margin: 0 10px 0 0; color: #666; -webkit-transition: all .2s ease-in; transition: all .2s ease-in; background: #f8f8f8; margin-bottom: 20px; }
.xmessageinput:focus { color: #333; outline: none; background: #fff; }
.xmessagebtn { width: 30%; text-align: center; line-height: 50px; height: 50px; font-size: 16px; border: 0; background: #d0d0d0; color: #333; border-radius: 4px; cursor: pointer; margin-right: 10px; margin-bottom: 30px; }
.xmessagebtn.btnon { width: 50%; color: #fff; }
.xmessagebtn:hover { opacity: .8; filter: alpha(opacity=80); }
.xmessagebtn.btnon { background: #32993b; }
/*生产场景*/
.pagescene { }
.pagescene .item { float: left; position: relative; width: 30%; margin: 1%; overflow: hidden; }
.pagescene .item .img { height: 420px; display: flex; justify-content: center; align-items: center; overflow: hidden; }
.pagescene .item .img img { display: block; height: 100%; transition: all .3s; }
.pagescene .item .img img:hover { transform: scale(1.1); }
.pagescene .item .nam { position: absolute; background: rgb(0 0 0 / 45%); bottom: 0; left: 0; width: 100%; margin: 0 auto; box-sizing: border-box; padding: 10px 20px; color: #fff; text-align: center; font-weight: bold; }
/*生产场景*/
.bigSwiper { height: 600px; width: 100%; }
.bigSwiper .swiper-slide { display: flex; justify-content: center; }
.bigSwiper .swiper-slide img { display: block; width: auto; height: 100%; }
.miniSwiper { height: 20%; box-sizing: border-box; padding: 10px 0; margin-top: 20px; }
.miniSwiper .swiper-slide { width: 25%; height: 200px; opacity: 0.4; overflow: hidden; }
.miniSwiper .swiper-slide-thumb-active { opacity: 1; }
.miniSwiper .swiper-slide img { display: block; width: 100%; height: 100%; object-fit: cover; }
/*产品类别*/
.protablist { display: flex; justify-content: center; }
.protablist li { float: left; margin: 10px; }
.protablist li a { padding: 0 20px; background: #ccc; font-size: 15px; font-weight: bold; border-radius: 20px; line-height: 40px; border: 3px solid #fff; box-shadow: 0px 5px 5px #ccc; text-decoration: none; display: block; box-sizing: border-box; }
.protablist li a:hover, .protablist li.on a { color: #fff; background-color: #75b679; }
/*产品图展示*/
.flex { display: flex;/*flex-wrap: wrap;*/
}
.small-box { width: 100%; height: 560px; position: relative; /*border: 1px solid #e5e5e5; background: #FFF;*/ overflow: hidden }
.flex-jc-ai-c { display: flex; flex-wrap: wrap; justify-content: center; align-items: center }
.pdshow { padding: 50px 0; }
.pdshow-l { width: 600px }
.preview-container { position: relative; width: 100% }
.preview-container .small-box img { max-width: 100%; max-height: 100%; display: block; width: 100%; }
.preview-container .small-box .hover { position: absolute; width: 180px; height: 180px; background-color: hsla(0,0%,80%,.6); border: 1px solid #EEE; display: none; cursor: move }
.preview-container .thumbnail-box { margin-top: 30px; position: relative; width: 100% }
.preview-container .thumbnail-box .btn { position: absolute; top: 50%; width: 22px; height: 22px; margin-top: -11px; color: #7aca35; padding: 0; }
.preview-container .thumbnail-box .btn i { font-size: 26px; font-weight: 600 }
.preview-container .thumbnail-box .btn-prev { left: 0 }
.preview-container .thumbnail-box .btn-next { right: 0 }
.preview-container .thumbnail-box .btn_next_disabled, .preview-container .thumbnail-box .btn_prev_disabled { opacity: .5; cursor: not-allowed }
.preview-container .thumbnail-box .list { overflow: hidden; width: calc(100% - 72px); margin: 0 auto; position: relative }
.preview-container .thumbnail-box .list .swiper-pagination { display: none }
.preview-container .thumbnail-box .list ul .item { width: 110px; height: 110px; display: flex; justify-content: center; align-items: center; margin: 0 6px; /*border: 1px solid #e5e5e5;*/ font-size: 0; cursor: pointer; overflow: hidden }
.preview-container .thumbnail-box .list ul .item img { width: 99% }
.preview-container .thumbnail-box .list ul .item-cur { border: 1px solid #7aca35; }
.preview-container .thumbnail-box .list .banner-page { display: none; justify-content: center; align-items: center; position: absolute; width: 13.3333333333vw; border-radius: 5.3333333333vw; background: #d9222a; bottom: 1.3333333333vw; right: 1.3333333333vw; z-index: 999 }
.preview-container .thumbnail-box .list .banner-page span { color: #FFF; font-size: 4vw; margin: 0 2px }
.preview-container .big-box { display: none; overflow: hidden; top: 0; left: calc(100% - 1px); border: 1px solid #e5e5e5; position: absolute; width: 100%; height: 560px; background: #FFF; z-index: 20 }
.preview-container .big-box img { display: block; max-width: none; max-height: none; width: 150% }
.pdshow-r { width: calc(100% - 600px); padding: 30px 30px 0 100px; color: #2a2a2a; box-sizing: border-box; }
.pdshow-r h1 { font-size: 30px; font-family: Lato; font-weight: 300; line-height: 1.3; margin-bottom: 20px; }
.pdshow-r-text { line-height: 1.6; padding: 3% 0 6%; font-size: 18px; border-bottom: 1px solid #e5e5e5; margin-bottom: 6% }
.pdshow-r-text b { color: #31993b; font-size: 20px; display: block; margin-bottom: 10px; }
.pdshow-r-btn { margin-top: 6%; display: flex; justify-content: space-between }
.pdshow-r-btn>a, .pdshow-r-btn>div { width: 48%; height: 42px; border: 1px solid #7aca35; color: #7aca35; display: flex; justify-content: space-between; align-items: center; padding: 0 20px; margin-bottom: 10px; transition: all .2s ease-in-out; text-transform: uppercase }
.pdshow-r-btn>a:hover, .pdshow-r-btn>div:hover { background-color: #7aca35; color: #FFF }
.pdshow-r-btn>div a { display: flex; align-items: center; width: 100%; height: 100% }
.share-btn-list { font-size: 18px; background: #31993b; color: #fff; border-radius: 30px; text-align: center; padding: 8px 10px; margin-bottom: 30px; }
/*产品说明*/
.detail-nav { border-bottom: 1px solid #e5e5e5; height: 50px; line-height: 50px; border-top: 1px solid #e5e5e5; font-size: 0; text-align: center; }
.detail-nav li { display: inline-block; font-size: 16px; font-weight: bold; color: #212121; padding: 0 20px; transition: all 0.3s; position: relative; margin: 0 20px; cursor: pointer; }
.detail-nav li.cur { color: #ec6901; }
.detail-nav li:after { position: absolute; bottom: 0; height: 2px; background-color: #ec6901; left: 0; width: 0; transition: all 0.3s; content: ""; }
.detail-nav li.cur:after { width: 100%; }
.detail-list2 { padding: 1.5rem 0 3.75rem; }
.detail-list2 .detail-item { display: none; }
.detail-list2 .detail-item.show { display: block; }
/*相关产品推荐*/
.tuijian { }
.tuijian .tuiname { font-size: 18px; border-top: 1px solid #e5e5e5; padding: 30px 0; }
.tuijian .tuibox { margin-bottom: 50px; }
.tuijian .tuibox .item { float: left; width: 23%; margin-right: 2%; text-align: center; background: #34ab4e; border-radius: 10px; overflow: hidden; }
.tuijian .tuibox .item:last-child { margin-right: 0; }
.tuijian .tuibox .item .name { color: #fff; font-size: 16px; line-height: 2; }
.tuijian .tuibox .item .pic { overflow: hidden; }
.tuijian .tuibox .item .pic img { display: block; width: 100%; transition: all .3s; }
.tuijian .tuibox .item .pic img:hover { display: block; width: 100%; transform: scale(1.1); }
/*产品展示 方案2*/
.prolistta { width: 100%; margin: 0 auto; }
.prolistta li { float: left; width: 24%; margin: 0.5%; position: relative; border-bottom: 3px solid #ccc; overflow: hidden; }
.prolistta li:hover { border-bottom: 3px solid #43b34f; }
.prolistta li img { width: 100%; display: block; }
.prolistta li:hover .probgaa { height: 100%; text-indent: 0; text-align: center; font-size: 28px; padding: 50px; box-sizing: border-box; }
.prolistta li:hover .probgaa .probtna { display: block; float: none; right: 0; margin: 30px auto 0; position: static; top: 0; }
.prolistta li .probgaa { background-color: rgba(0,0,0,0.5); color: #fff; position: absolute; bottom: 0; left: 0; width: 100%; height: 60px; line-height: 60px; text-indent: 20px; box-sizing: border-box; transition: .5s; }
.prolistta li .probgaa .probtna { width: 34px; height: 34px; background-color: #31993b; color: #fff; font-size: 20px; line-height: 34px; text-align: center; display: inline-block; float: right; margin-right: 15px; position: absolute; right: 10px; text-indent: 0; top: 15px; }
.proboxx { margin: 20px 0; }
.pro-inner-name { border-bottom: 1px solid #e5e5e5; height: 50px; line-height: 50px; border-top: 1px solid #e5e5e5; text-align: center; color: #333; font-weight: bold; margin-bottom: 20px; }
.pro-inner-text { }
.pro-inner-picshow { margin-top: 30px; }
.pro-picshow .swiper-container { width: 100%; height: 100%; }
.pro-picshow .swiper-slide { text-align: center; font-size: 18px; background: #fff; /* Center slide text vertically */
display: -webkit-box; display: -ms-flexbox; display: -webkit-flex; display: flex; -webkit-box-pack: center; -ms-flex-pack: center; -webkit-justify-content: center; justify-content: center; -webkit-box-align: center; -ms-flex-align: center; -webkit-align-items: center; align-items: center; transition: 300ms; transform: scale(0.8); }
.pro-picshow .swiper-slide img { width: 500px; }
.pro-picshow .swiper-slide-active, .pro-picshow .swiper-slide-duplicate-active { transform: scale(1); }
/*新闻*/
.news-title { padding: 30px 0; font-size: 40px; color: #333; line-height: 1.6; }
.news-time { font-size: 18px; color: #777; line-height: 18px; }
.new-content { margin-top: 40px; padding-bottom: 30px; font-size: 16px; color: #666; border-bottom: 1px solid #c9c9c9; }
.new-more { font-size: 18px; line-height: 30px; color: #666; font-weight: 700; font-weight: bold; padding: 30px 0 60px 20px; }
.new-more a { margin-left: 12px; color: #666; }
.new-more a:hover { text-decoration: underline; }
 @media screen and (max-width: 1024px) {
.wrapper { width: 100%; box-sizing: border-box; padding: 0 20px; }
.bannerslide, .bannerslide .swiper-slide { height: 550px; }
.nr02 .aboutbox { width: 50vw; margin-left: -306px; }
.cen04 { height: auto; background-size: cover; }
.homescxc .scxca,  .homescxc .scxcb,  .homescxc .scxcc,  .homescxc .scxcd,  .homescxc .scxcdd,  .homescxc .scxce { width: 30%; }
.homescxc img { height: 100%; }
.prodcutdtl img { width: 100%; }
.foooter dl.bottom-fed { display: none; }
.foooter dl.bottom-con { width: 42%; }
}
@media screen and (max-width: 768px) {
.topbar { background: #e2e2e2; }
.topbar ul .top-search { display: none; }
.topbar ul li:nth-child(1), .topbar ul li:nth-child(2) { display: none; }
.top-menu .logo { width: 100%; }
.top-menu .menu { width: 100%; margin-top: 20px; }
.top-menu .menu li { float: left; width: 24%; text-align: center; padding: 5px 0; box-sizing: border-box; border-right: 1px solid #ccc; border-bottom: 2px solid #ccc; margin-right: 1%; margin-bottom: 1%; }
.top-menu .menu li a { font-size: 15px; }
.bannerslide, .bannerslide .swiper-slide { height: 415px; }
.pplist { width: 100%; }
.prolistt li { width: 48%; }
.prolistt1 li { width: 48%; }
.cen06 { height: auto; background-size: cover; }
.ysul li { width: 100%; }
.nr02 { height: auto; position: inherit; }
.nr02 .aboutbox { width: 100%; margin-left: 0; position: inherit; }
.nr02 .homeppp { width: 100%; margin-top: 0; float: none; }
.homescxc .scxca, .homescxc .scxcb, .homescxc .scxcc, .homescxc .scxcd, .homescxc .scxcdd, .homescxc .scxce { width: 48%; margin: 1%; }
.aboutitem .item { width: 100%; }
.pagescene .item { width: 48%; }
.pagescene .item .img { height: 350px; }
.prodcutdtl .img { height: 350px; }
.flex { flex-wrap: wrap; }
.pdshow-l, .pdshow-r { width: 100% }
.hotprocate, .hotproduct-l .home-more, .preview-container .thumbnail-box .btn, .preview-container .thumbnail-box .list .swiper-pagination, .small-box { display: none }
.preview-container .thumbnail-box .list { width: 100% }
.preview-container .thumbnail-box .list ul .item-cur { border: none }
.preview-container .thumbnail-box .list ul .item { width: 100%; height: auto; border: none }
.preview-container .thumbnail-box .list .banner-page { display: flex }
.pdshow-r { padding-left: 0 }
.leftcontact { width: 100%; }
.rightfeedback { width: 100%; }
}
@media screen and (max-width: 425px) {
.topbar .welc { display: none; }
.inbanner { height: 200px; }
.bannerslide, .bannerslide .swiper-slide { height: 230px; }
.bannerslide .arrow-left, .bannerslide .arrow-right { width: 30px; height: 30px; background-size: cover; }
.pplist li { width: 24.4%; }
.ysul li img { height: auto; }
.prodcutdtl li img { height: auto; }
.nr02 .homeppp { height: 300px; }
.homescxc .scxca, .homescxc .scxcb, .homescxc .scxcc, .homescxc .scxcd, .homescxc .scxcdd, .homescxc .scxce { height: 200px; }
.homenewul li { width: 100%; }
.nr03 { background-size: cover; }
.foooter dl.bottom-pro, .foooter dl.bottom-con { display: none; }
.protablist { flex-wrap: wrap; }
.pagescene .item .img { height: 190px; }
.college_title h2 { font-size: 24px; }
.leftcontact, .rightfeedback { padding: 20px; }
.incontactbox dt { font-size: 20px; }
.ny-map { display: none; }
.xmessageinput { width: 100%; }
.leftcontact dd { font-size: 14px; }
}