/* CSS Document */
body,div,ol,ul,h1,h2,h3,h4,h5,h6,p,th,td,dl,dd,form,iframe,input,textarea,select,label,article,aside,footer,header,menu,nav,section,time,audio,video { margin:0; padding:0;}
article,aside,footer,header,hgroup,nav,section,audio,canvas,video { display:block;}
*{ box-sizing:border-box; -moz-box-sizing:border-box; -webkit-box-sizing:border-box;}
body {  color:#666; text-decoration:none; font-size:14px; background:#fff;}
textarea { resize:none;}
img{ max-width:100%;}
iframe,img { border:0;}
ul,ol,li { list-style:none;}
input, select, textarea { outline:0; -webkit-user-modify:read-write-plaintext-only;}
input { -webkit-appearance:none;}
a{ text-decoration:none; color:#666; transition:0.2s; -webkit-transition:0.2s;}
a:hover{ color:#2c5ca8;}
.clearfix { clear:both; zoom:1;}
.clearfix:after { content:""; display:block; height:0; clear:both; visibility:hidden;}
.fl{ float:left;}
.fr{ float:right;}

/*滚动条*/
::-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}


/*banner*/
.bannerslide {position:relative; height:540px;}
.bannerslide .swiper-slide { background-position: center; position: relative; height: 540px;}
.bannerslide .swiper-button-prev { background: url(../images/arrows.png) no-repeat left top; position: absolute; left: 10px; top: 50%; margin-top: -30px; width: 60px; height: 60px; z-index:1111111;}
.bannerslide .swiper-button-next { background: url(../images/arrows.png) no-repeat right bottom; position: absolute; right: 10px; top: 50%; margin-top: -30px; width: 60px; height: 60px; z-index:1111111;}
.bannerslide .swiper-button-prev:after,.bannerslide .swiper-button-next:after{ display:none;}
.paginationw { position: absolute; left: 0; text-align: center; bottom: 30px !important; width: 100%; z-index: 9; }
.swiper-pagination-bullet:focus{ outline:none;}



.m{ width:95%; max-width:1140px; margin:0 auto;}
.n{ padding:50px 0;}

/*top*/
.top{ border-bottom:#eee 1px solid; line-height:40px; font-size:12px;}
.top a{ margin:0 10px;}

.menu{ float:right; width:30px; height:30px; background:center center no-repeat transparent; background-image:url(../images/amenuicon.png); display:none; margin-top:10px;}

/*logo*/
.logo{ padding:20px 0;}
.logo .p1{ float:left; margin-left:20px; padding-left:30px; border-left:#ddd 1px solid; margin-top:15px;}
.logo .p1 span{ font-size:17px; font-weight:bold;}
.logo .p2{ float:right; text-align:right; margin-top:15px;}
.logo .p2 img{ vertical-align:middle; margin-right:5px;}
.logo .p2 span{ font-family:Verdana, Geneva, sans-serif; font-size:17px; font-weight:bold; line-height:1.6;}

/*nav*/
.nav{ background:#012a40; line-height:50px;}
.nav ul{ position:relative;}
.nav ul li{ float:left; width:11%; text-align:center; position:relative;}
.nav ul a{ color:#fff; font-weight:bold;}
.nav ul a:hover{ color:#6bfab4;}
.nav ul .nav_c{ position:absolute; top:0; right:0; width:130px; background:#1fa664; text-align:center; padding:20px 0; line-height:30px; z-index:999;}
.nav ul .nav_c img{ width:29px;}
.nav ul li ul{ position:absolute; top:60px; left:0; z-index:999; width:100%; opacity:0; visibility:hidden; transition:0.2s;}
.nav ul li ul li{ background:#1fa664; float:none; width:100%; line-height:40px;}
.nav ul li:hover ul{ top:50px; opacity:1; visibility:visible;}

/*part1*/
.part1{ background:url(../images/bbr.png) no-repeat top center;}
.part1 .p1{ text-align:center; font-size:30px; font-weight:bold; color:#434d5b;}
.part1 .p2{ text-align:center; margin:20px 0;}
.part1 .ul1{ text-align:center;}
.part1 .ul1 li{ border:#CCC 1px solid; padding:10px 20px; display:inline-block; position:relative; overflow:hidden;}
.part1 .ul1 li a{ position:relative; z-index:999;}
.part1 .ul1 li:after{ content:""; position:absolute; width:100%; height:100%; top:0; left:-100%; background:#1fa664; transition:0.2s;}
.part1 .ul1 li:hover a{ color:#fff;}
.part1 .ul1 li:hover:after{ left:0;}
.part1 .ul2{ margin-top:50px;}
.part1 .ul2 li{ float:left; width:23.5%; margin-left:2%; position:relative; transition:0.2s; top:0; margin-bottom:20px;}
.part1 .ul2 li:nth-child(4n+1){ margin-left:0;}
.part1 .ul2 li:hover{ top:-20px;}
.part1 .ul2 li .i{ background:#f6f9fa; text-align:center;}
.part1 .ul2 li .i img{ height:206px; width:100%; object-fit: cover;}
.part1 .ul2 li p{ background:#eee; padding:30px;}
.part1 .ul2 li p span{ display:block; font-size:12px; margin-top:10px;}
.part1 .p_m{ display:block; margin:50px auto 0; width:150px; text-align:center; font-size:15px; font-weight:bold; color:#405262;}

/*part2*/
.part2{ background:#f6f6f6 url(../images/bbr.png) no-repeat top center;}
.part2 .p_t{ font-weight:bold; font-size:30px; color:#434d5b; text-align:center;}
.part2 .p_t span{ color:#1fa664; font-size:60px;}
.part2 .p_t2{ text-align:center; margin:15px 0 60px;}
.part2 .pt2_m{ margin-bottom:60px;}
.part2 .pt2_l{ width:50%; float:left; padding:30px 70px 70px 0;}
.part2 .pt2_l .tt{ float:left; width:14%; display:block; height:70px; margin-bottom:10px; background:url(../images/bew.png) no-repeat center top; color:#FFF; padding-top:12px; font-size:18px; font-weight:bold; padding-left:15px;}
.part2 .pt2_l .tw{ width:86%; float:right;}
.part2 .pt2_l .tw .p1{ font-size:18px; font-weight:bold; color:#1fa664; margin-bottom:10px;}
.part2 .pt2_l .tw .p2{ line-height:1.6;}
.part2 .pt2_r{ width:50%; float:right;}
.part2 .pt2_l2{ width:50%; float:left;}
.part2 .pt2_r2{ padding:70px 0 70px 70px;}

/*part3*/
.part3{ background:url(../images/vvre.jpg) no-repeat center top; color:#fff; padding-bottom:100px;}
.part3 .p1{ font-size:30px; font-weight:bold; text-align:center; line-height:1.8;}
.part3 .p2{ text-align:center; margin:10px 0 120px;}
.part3 .p3{ padding:0 60px; line-height:1.6;}
.part3 a{ color:#fff; text-align:center; width:200px; margin:30px auto; display:block; font-weight:bold;}

/*part4*/
.part4{}
.part4 .pt4_l{ width:58%; float:left;}
.part4 .pt4_t{ border-bottom:#eee 1px solid; padding:15px 0; line-height:40px; margin-bottom:30px;}
.part4 .pt4_t .p1{ font-size:24px; float:left;}
.part4 .pt4_t a{ float:right; padding:0px 20px; border:#eee 1px solid; font-size:12px;}
.part4 .ind_news_l{ float:left; width:50%;}
.part4 .ind_news_l .p1{ float:left; border-right:#ccc 1px solid; padding-right:30px; width:20%;}
.part4 .ind_news_l a{ float:left; width:79%; display:block; font-size:24px; color:#1fa664; padding-left:10px; overflow:hidden; white-space:nowrap; text-overflow:ellipsis;}
.part4 .ind_news_l .p2{ margin-top:30px; line-height:1.6;}
.part4 .ind_news_r{ width:47%; float:right;}
.part4 .ind_news_r li{ line-height:28px;}
.part4 .ind_news_r li:before{ content:url(../images/dotos.gif); float:left; margin-top:8px;}
.part4 .ind_news_r li a{ display:block; float:left; width:70%; overflow:hidden; white-space:nowrap; text-overflow:ellipsis;}
.part4 .ind_news_r li span{ float:right;}
.part4 .pt4_r{ width:36%; float:right;}
.part4 .pt4_r ul li:first-child{ margin-bottom:10px; padding-bottom:10px; border-bottom:#CCC 1px dashed;}
.part4 .pt4_r ul li img{ vertical-align:middle; margin-right:10px;}
.part4 .pt4_r ul li .p3{ margin-bottom:10px;}
.part4 .pt4_r ul li .p3 a{ font-weight:bold; color:#1fa664;}
.part4 .pt4_r ul li .p4{ line-height:1.8;}

.ind_news{ padding:50px 0; background:#FFF url(../images/newbg.jpg) no-repeat bottom center;}
.ind_news .m{ display:flex;}
.ind_news .inl{ width:25%; padding-top:80px;}
.ind_news .inl .p2{ font-size:16px; line-height:1.6;}
.ind_news .inl a{ display:inline-block; background:#012a40; padding:20px 40px; color:#fff; border-radius:5px; margin-top:40px;}
.ind_news .inl a:hover{ color:#113c98; background:#fff;}
.ind_news ul{ width:65%; margin-left:10%;}
.ind_news ul a{ color:#666;}
.newsitem_block {padding:40px 0px;border-bottom:#c0bebf 1px solid;transition:all ease 0.3s;}
.newstitleitem_block {font-size:18px;margin-bottom:15px;}
.newstextitem_block {width:490px;display:-webkit-box;overflow:hidden;-webkit-box-orient:vertical;-webkit-line-clamp:2;float:left;}
.newsarrow_block {height:30px;text-align:right;}
.newsarrow_block img{ height:50%;}
.newsitem_block:hover {padding:40px 50px;background:linear-gradient(to right,rgba(1,42,64,1),rgba(1,42,64,0));-webkit-transition:all 0.7s ease;transition:all 0.7s ease;}
.newsitem_block:hover .newstitleitem_block {color:#FFF;}
.newsitem_block:hover .newstextitem_block {color:#FFF;}

.productitem{ background:#f5f5f5;}
.productitem .m{ padding:80px; max-width:1200px; background:#fff;}
.ny_content{ font-size:16px; line-height:1.8;}
.ny_content p{ margin-bottom:10px;}
.npt{ text-align:center; font-weight:bold; font-size:24px; color:#666; margin:0 0 50px 0;}
.u_np{ margin-top:50px; text-align:center;}
.u_np li{ display:inline-block; margin:0 20px;}
.u_np li a{ display:inline-block; padding:20px 30px; background:#8f8f8f; color:#fff;}
.u_np li a:hover{ background:#113c98;}


/*bottom*/
.bottom{ padding-top:50px; background:#012a40; color:#9ea8ac;}
.bottom .bottom1{ float:left; width:30%; padding-right:30px; border-right:#174459 1px solid;}
.bottom .bottom1 .logo_b{ width:80%;}
.bottom .bottom1 .p1{ font-size:12px; line-height:1.6; margin:20px 0;}
.bottom .bottom1 .p2{ font-size:14px; line-height:1.6;}
.bottom .bottom1 .p3{ color:#1fa664; background:#1f4255; padding:6px 20px; margin:10px 0; font-weight:bold; border-bottom:#647d8a 1px solid; border-right:#426070 1px solid; border-left:#000000 1px solid; border-top:#000000 1px solid;}
.bottom .bottom1 .p3 img{ height:20px; vertical-align:middle; margin-right:10px;}
.bottom .bottom1 .p4{ font-size:12px; line-height:1.6;}
.bottom .ul1{ float:right; width:70%; padding-left:30px;}
.bottom .ul1 .li1{ float:left; margin-left:5%;}
.bottom .ul1 .li1 .p1{ font-size:18px; border-bottom:#174459 1px solid; padding-bottom:20px; font-weight:normal; color:#FFF; margin-bottom:20px; line-height:1.6;}
.bottom .ul1 .li1 li a{ color:#9ea8ac; line-height:2;}
.bottom .ul1 .li1:nth-child(1){ width:30%; margin-left:0;}
.bottom .ul1 .li1:nth-child(2){ width:30%;}
.bottom .ul1 .li1:nth-child(3){ float:right; text-align:right; line-height:2;}

.bottom .foot{ padding:30px 0; margin-top:50px; border-top:#174459 1px solid; font-size:13px;}
.bottom .foot a{ color:#9ea8ac;}

/**/
.banner_n{ height:350px;}

/*about*/
.about_t{ text-align:center; font-size:30px; padding-bottom:30px; text-indent:0 !important; margin-top:0 !important; line-height:1.8 !important; color:#434d5b;}
.x{ width:50px; margin:0 auto 30px; border-bottom:1px solid #000;}
.about p{ text-indent:2em; line-height:1.8; margin-top:15px;}
.about img{ max-width:100%; display:block; margin:20px auto 0;}

/*news*/
.ind_news_l ul{ margin-top:40px;}
.ind_news_l ul li{ transition:0.2s; margin-bottom:15px; padding:10px 0 15px; border-bottom:1px dashed #ccc;}
.ind_news_l ul li:hover{ background:#fafafa;}
.ind_news_l ul li .ind_news2_t{ border:1px solid #ccc; float:left; width:10%; text-align:center;}
.ind_news_l ul li .ind_news2_t .p1{ font-size:24px; font-weight:bold; color:#fff; background:#012a40; padding:10px 15px;}
.ind_news_l ul li .ind_news2_t .p2{ padding:5px 10px;}

.ind_news_l ul li .ind_news2_m{ padding:0 20px; float:left; width:90%;}
.ind_news_l ul li .ind_news2_m .p1{ font-size:18px;}
.ind_news_l ul li .ind_news2_m .p2{ margin-top:5px;}
.ind_news_l ul li .ind_news2_m .pt{ display:none; margin:5px 0; font-size:12px;}

.news .ul2 li{ width:48.5%; float:left; margin-right:3%; padding:50px; background:#f7f7f7; margin-bottom:3%;}
.news .ul2 li:nth-child(2n){ margin-right:0;}
.news .ul2 li .p3{ font-size:18px; margin-bottom:20px;}
.news .ul2 li .p4{ max-width: 90%; margin-bottom:40px; display: -webkit-box; overflow: hidden; -webkit-box-orient: vertical; word-break: break-all; -webkit-line-clamp: 2; line-height:1.6;}
.news .ul2 li .p5 a{ display:inline-block; padding:0 20px; line-height: 40px; border: #ccc 1px solid; color: #666; background: #FFF; border-radius: 5px;}
.news .ul2 li .p5 a:hover{ color:#fff; background:#012a40;}
.news .ul2 li .p5 img{ float:right;}


/*product*/
.product{ padding:80px 0;}

.side { width: 300px; float: left; }

.main { width: calc(100% - 330px); float: right; }


.snav { background: #fff; padding: 4px; margin-bottom: 30px; -webkit-box-shadow: 2px 2px 30px rgba(0,0,0,0.1); border-top: 3px solid #012a40; box-shadow: 2px 2px 30px rgba(0,0,0,0.1); }
.snav .hd { text-align: center; font-size: 20px; color: #012a40; font-weight: bold; line-height: 20px; padding: 20px 0 10px; }
.snav .hd .split { margin: 0 10px; }
.snav .bd { background: #fff; padding: 10px; }

.sbox { background: #fff; padding: 4px; margin-bottom: 30px; -webkit-box-shadow: 2px 2px 30px rgba(0,0,0,0.1); box-shadow: 2px 2px 30px rgba(0,0,0,0.1); }
.sbox .hd { text-align: center; font-size: 18px; color: #012a40; font-weight: bold; line-height: 20px; padding: 20px 0 10px; }
.sbox .hd .split { margin: 0 10px; }
.sbox .bd { background: #fff; padding: 15px; }
.scon { font-size: 14px; color: #666; line-height: 24px; }

.snav .snul {  }
.snav .snul .snli { margin-bottom: 2px; line-height: 40px; }
.snav .snul .snli .sna { padding: 0 20px; color: #666; font-size: 14px; display: block; border-radius: 4px; -webkit-transition: all .2s; transition: all .2s; background: #f1f1f1 url(../images/ck.gif) no-repeat -16px center; background-size: 16px 14px; }
.snav .snul .snli .sna:hover, .snav .snul .snli.on .sna { background-color: #012a40; color: #fff; opacity: .9; filter: alpha(opacity=90); background-position: 18px center;  padding-left: 40px; }

.snli.on .bbsub { display: block; }


.mainbox { background: #fff; border: 0 solid #dedede; border-top: 3px solid #012a40; padding: 40px 64px; -webkit-box-shadow: 2px 2px 30px rgba(0,0,0,0.1); box-shadow: 2px 2px 30px rgba(0,0,0,0.1); }
.mainbox .hd { height: 20px; border-bottom: 1px solid #dedede; margin-bottom: 60px; }
.mainbox .hd h1 { float: left; background: #fff; line-height: 40px; font-weight: normal; color: #39424b; padding-right: 20px; font-size: 30px; }
.mainbox .now { float: right; background: #fff; line-height: 40px; color: #999; padding-left: 10px; font-size: 12px; }
.mainbox .now .split { margin: 0 4px; font-family: simsun; }
.mainbox .now a { color: #999; }
.mainbox .now a:hover { color: #d00c18; }

.mainbox .bd { font-size: 16px; line-height: 30px; color: #333; word-wrap: break-word; }
.mainbox .bd img { max-width: 100%; }
.mainbox .bd p { margin-bottom: 20px; }
.mainbox .bd h3 { font-size: 18px; font-weight: normal; background: linear-gradient(to right, #012a40, #716195); color: #fff; line-height: 30px; padding: 5px 20px; border-radius: 20px 0 20px 0; margin-bottom: 20px; margin-top: 40px; }

.mainbox .ul2 li{ width:32%;}
.mainbox .ul2 li:nth-child(4n+1){ margin-left:2%;}
.mainbox .ul2 li:nth-child(3n+1){ margin-left:0;}
.mainbox .ul2 li .i{ padding:0;}














/*honor*/
.lg-backdrop{ background-color: rgba(0,0,0,0.5) !important;}
.lg-toolbar .lg-icon{ color:#fff !important;}

.honor .imgbox a{ width:23.5%; margin-right:2%; display:block; float:left; margin-bottom:2%; text-align:center; position:relative;}
.honor .imgbox a p{ padding:20px 0; background:#f1f1f1;}
.honor .imgbox a:nth-child(4n){ margin-right:0;}
.honor .imgbox a .cover { width: 100%; height: 100%; position: absolute; top: 0; left: 0; background: #333; opacity: 0; filter: alpha(opacity=0); -webkit-transition: all .2s ease; transition: all .2s ease; }
.honor .imgbox a:hover .cover { opacity: .6; filter: alpha(opacity=60); }
.honor .imgbox a .ico01 { width: 68px; height: 68px; position: absolute; top: 50%; left: 50%; margin-top: -34px; margin-left: -94px; background: url(../images/i5.png) no-repeat center center; opacity: 0; filter: alpha(opacity=0); -webkit-transition: all .4s ease; transition: all .4s ease; }
.honor .imgbox a:hover .ico01 { margin-left: -34px; opacity: 1; filter: alpha(opacity=100); }
.honor .imgbox a .ico02 { width: 68px; height: 68px; position: absolute; top: 50%; left: 50%; margin-top: -34px; margin-left: 64px; background: url(../images/i6.png) no-repeat center center; opacity: 0; filter: alpha(opacity=0); -webkit-transition: all .4s ease; transition: all .4s ease; }
.honor .imgbox a:hover .ico02 { margin-left: -34px; opacity: 1; filter: alpha(opacity=100); }

/*apply*/
.apply li{ width:23%; margin-right:2.5%;}
.apply li:nth-child(3n){ margin-right:2.5%;}
.apply li:nth-child(4n){ margin-right:0;}

/*questions*/
.questions ul{}
.questions ul li{ padding:40px 30px 50px 30px; width:30%; float:left; margin-left:5%; background:#fff; position:relative; top:0; transition:0.2s; box-shadow:0 0 20px rgba(0, 0, 0, .1); margin-bottom:20px;}
.questions ul li:hover{ top:-10px;}
.questions ul li:nth-child(3n+1){ margin-left:0;}
.questions ul li img{ vertical-align:middle; margin-right:10px;}
.questions ul li .p3{ font-size:18px; color:#001941; margin-bottom:20px;}
.questions ul li .p4{ line-height:1.6; margin-bottom:20px;}
.questions ul li a{ color:#fff; background:#012a40; padding:10px 30px; float:left; font-size:12px;}


/*contact*/
.contact .contact_m{ padding-left:30px; margin-bottom:50px; width:50%; float:left;}
.contact .contact_m img{ float:left; height:50px;}
.contact .contact_m .p1{ float:left; font-size:18px; padding-left:20px; margin-bottom:5px;}
.contact .contact_m .p2{ float:left; font-size:14px; padding-left:20px; width:90%;}

/*---------------------*/
#feedbackForm{ padding:20px;}
.messagetit { font-size: 14px; font-weight: bold; line-height: 30px; height: 30px; }
.messagetarea { padding: 10px; border: 1px solid #dedede; font-size: 16px; line-height: 26px;  color: #666; resize: none; width:96%; height: 160px; -webkit-transition: all .2s ease-in; transition: all .2s ease-in; background: #f8f8f8; margin-bottom: 20px; }
.messagetarea:focus { color: #333; border: 1px solid #15b1ac; outline: none; background: #fff; }
.messageinput { width: 236px; padding: 10px; height: 40px; line-height: 40px; font-size: 14px; border: 1px solid #dedede; margin: 0 5px 0 0;  color: #666; -webkit-transition: all .2s ease-in; transition: all .2s ease-in; background: #f8f8f8; margin-bottom: 20px; }
.messageinput:focus { color: #333; border: 1px solid #15b1ac; outline: none;  background: #fff; }
.messagebtn { width: 200px; text-align: center; line-height: 50px; height: 50px; font-size: 16px; border: 0; background: #ccc; color: #2d3e50; border-radius: 4px;  cursor: pointer; margin-right: 10px; margin-bottom: 30px; }
.messagebtn.btnon { width: 500px; color: #fff; background:#012a40; }
.messagebtn:hover { opacity: .8; filter: alpha(opacity=80); }



.application .part1{ background:none;}

.download_ul{ display:flex; flex-wrap:wrap;}
.download_ul li{ width:49%; margin-right:2%; margin-bottom:2%; display:flex; justify-content:space-between; padding:20px; background:#f5f5f5;}
.download_ul li:nth-child(2n){ margin-right:0;}
.download_ul li img{ display:block;}
.download_ul li a{ line-height:32px; font-size:16px; display:block; width:80%;}











@media (max-width:1120px) {
.top{ display:none;}
.nav{ display:none;}
.logo{ padding:5px 0;}
.logo .p1,.logo .p2{ display:none;}
.logo_i{ width:60%;}
.menu{ display:block;}
.n{ padding:20px 0;}
.banner_n{ height:150px; background-size:cover !important;}
.part1{ background:none;}
.part1 .p1{ font-size:20px;}
.part1 .ul2{ margin-top:20px;}
.part1 .ul2 li{ width:48%; margin-left:4%;}
.part1 .ul2 li:nth-child(2n+1){ margin-left:0;}
.part1 .ul2 li .i img{ height:150px;}
.part1 .p_m{ margin:20px auto 0;}
.part2{ background:#f6f6f6;}
.part2 .p_t{ font-size:20px;}
.part2 .p_t span{ font-size:25px;}
.part2 .p_t2{ margin:15px 0 30px;}
.part2 img{ display:none;}
.part2 .pt2_l{ float:none; width:100%; padding:10px;}
.part2 .pt2_l .tt{ width:20%;}
.part2 .pt2_l .tw{ width:80%;}
.part2 .pt2_l .tw .p1{ font-size:16px;}
.part2 .pt2_l .tw .p2{ font-size:12px;}
.part2 .pt2_m{ margin-bottom:0;}
.part2 .pt2_l .clearfix:nth-child(1){ margin-bottom:20px !important;}
.part3 .p1{ font-size:20px;}
.part3 .p2{ width:70%; margin:10px auto;}
.part3 .p3{ margin-top:30px; padding:0 10px;}
.part4 .pt4_l,.part4 .ind_news_l,.part4 .ind_news_r,.part4 .pt4_r{ width:100%; float:none;}
.part4 .ind_news_l .p2{ margin-top:10px; margin-bottom:10px;}
.part4 .pt4_t{ line-height:25px;}
.part4 .pt4_t .p1{ font-size:16px;}
.part4 .ind_news_l a{ font-size:18px; line-height:40px;}
.part4 .pt4_r{ margin-top:20px;}
.bottom{ padding-top:20px;}
.bottom .bottom1{ width:100%; float:none; padding-right:0; border:none;}
.bottom .bottom1 .logo_b{ width:60%;}
.bottom .ul1{ float:none; width:100%; padding-left:0;}
.bottom .ul1 .li1:nth-child(1),.bottom .ul1 .li1:nth-child(2){ display:none;}
.bottom .ul1 .li1:nth-child(3){ text-align:left; float:none; margin-left:0;}
.bottom .foot{ margin-top:20px; padding:20px 0;}
.bottom .foot a.a1{ float:left !important;}
.foot p{ float:none;}

.about_t{ font-size:20px;}
.ind_news1 .ind_np{ display:none;}
.ind_news1 .ind_nm{ float:none; width:100%;}
.ind_news_l ul li .ind_news2_t{ display:none;}
.ind_news_l ul li .ind_news2_m{ float:none; width:100%;}
.ind_news_l ul li .ind_news2_m .pt{ display:block;}
.honor_ul li{ width:48%; margin-right:4%;}
.honor_ul li:nth-child(3n){ margin-right:4%;}
.honor_ul li:nth-child(2n){ margin-right:0;}
.questions ul li{ width:100%; float:none; margin-left:0;}
.messagebtn{ width:100% !important;}

.contact .contact_m{ float:none; width:100%; margin-bottom:20px; padding-left:10px;}
.contact .contact_m .p1{ font-size:14px;}
.contact .contact_m .p2{ font-size:12px;}
.contact .contact_m img{ height:30px;}

.contact .contact_m:after{ content:""; display:block; height:0; clear:both; visibility:hidden;}

.bannerslide,.bannerslide .swiper-slide{ height:200px; background-size:cover;}
.ind_news .inl{ display:none;}
.ind_news ul{ width:100%; margin-left:0;}
.newstextitem_block{ width:100%;}
.news .ul2 li{ width:100%; margin-right:0; padding:20px;}
.productitem .m{ padding:30px 20px;}
.side{ display:none;}
.main{ width:100%; float:none;}
.mainbox{ padding:30px 20px;}
.mainbox .ul2 li:nth-child(3n+1){ margin-left:4%;}
.mainbox .ul2 li:nth-child(2n+1){ margin-left:0;}

.download_ul li{ width:100%; margin-right:0;}

}