@charset "utf-8";

*{-moz-box-sizing:border-box;-webkit-box-sizing:border-box;box-sizing:border-box;}
body,h1,h2,h3,h4,h5,h6,hr,p,blockquote,dl,dt,dd,ul,ol,li,pre,form,fieldset,legend,button,input,textarea,th, td,img{margin:0;padding:0;}
body {font-family:"Microsoft Yahei";color:#333;font-size:16px;overflow-x:hidden;}
.container {max-width:1200px;margin:0 auto;padding-left:15px;padding-right:15px;}
table{border-collapse:collapse;}
abbr,acronym {border:0;}
.l,.col-l,.col_l,.col-c,.col_c {float:left;}
.r,.col-r,.col_r,dt span,.ul-txt li span,.ul_txt li span {float:right;}
.ovh {overflow:hidden;}
:focus,:active {outline:0;border:0;}
a {text-decoration:none;color:#333;}
a,a:visited,a:focus,a:active,a:hover {outline:0 none !important;}
a:hover {color:#936546;}
img {max-width:100%;border:none;vertical-align: top;}
select,input,textarea {outline:none;}
textarea {overflow:auto;}
.hide-tab {height:0;overflow:hidden;padding-top:0;padding-bottom:0;}
.clear { clear:both; height:0; font-size:0px; line-height:0px; }
.clearfix:after{ content:"."; display:block; height:0; clear:both; visibility:hidden;}
.clearfix { zoom:1; }
h1,h2,h3,h4,h5,h6 {font-size:100%;font-weight:normal;}
ul,ol,li{list-style-type:none;}
.bg9 {background:#f6f6f6 url(../images/bg9.png);}


/*header*/
#nav-toggle {position:absolute;right:14px;top:18px;color:#fff;-webkit-transform:scale(0.7);-moz-transform:scale(0.7);-ms-transform:scale(0.7);-o-transform:scale(0.7);transform:scale(0.7);transform-origin:50% 50%;}
#nav-toggle {cursor:pointer;padding:10px 35px 16px 0px;}
#nav-toggle span,#nav-toggle span:before,#nav-toggle span:after {cursor:pointer;border-radius:1px;-moz-border-radius:1px;-webkit-border-radius:1px;-o-border-radius:1px;height:5px;width:35px;background:#936546;position:absolute;display:block;content:'';}
#nav-toggle span:before {top:-10px;}
#nav-toggle span:after {bottom:-10px;}
#nav-toggle span,#nav-toggle span:before,#nav-toggle span:after {transition:all 500ms ease-in-out;-webkit-transition:all 500ms ease-in-out;-moz-transition:all 500ms ease-in-out;-o-transition:all 500ms ease-in-out;}
#nav-toggle.active span {background-color:transparent;}
#nav-toggle.active span:before,#nav-toggle.active span:after {top:0;}
#nav-toggle.active span:before {transform:rotate(45deg);-webkit-transform:rotate(45deg);-ms-transform:rotate(45deg);}
#nav-toggle.active span:after {transform:translateY(-10px) rotate(-45deg);-webkit-transform:translateY(-10px) rotate(-45deg);-ms-transform:translateY(-10px) rotate(-45deg);top:10px;}
#header {height:80px;background:#fff;position:relative;z-index:100;}
#header .logo {float:left;}
#header .logo a {display:inline-block;line-height:80px;}
#header .logo a img {display:inline-block;vertical-align:middle;}
#nav {float:right;font-size:0;}
#nav li {display:inline-block;font-size:16px;position:relative;width:117px;text-align:center;}
#nav li > a {line-height:80px;display:block;color:#000;}
#nav li > a:hover,#nav li.cur > a,#nav li.active > a {color: #936546;}
#nav li dl {position:absolute;left:0;top:80px;width:100%;background:#936546;display:none;}
#nav li dl dd a {display:block;line-height:42px;font-size:14px;color:#fff;}
#nav li dl dd a:hover {background:#8f4e22;}
#nav li.cur dl {display:block;}

.m-bar {height:60px;background-color:#fff;}
.logo-m {width:75%;display:inline-block;float:left;margin-left:10px;height:60px;line-height:60px;}
.logo-m img {height:40px;display:inline-block;z-index:60;vertical-align:middle;}
.m-header {display:none;position:fixed;top:0;left:0;width:100%;z-index:1000000;-webkit-box-shadow:0px 4px 5px -2px rgba(0,0,0,.2);box-shadow:0px 4px 5px -2px rgba(0,0,0,.2);}
.m-nav {clear:both;position:absolute;top:60px;left:0;width:100%;-webkit-box-shadow:0px 4px 5px -2px rgba(0,0,0,.2);box-shadow:0px 4px 5px -2px rgba(0,0,0,.2);max-height:0;overflow:hidden;-webkit-transition:all 300ms ease;transition:all 300ms ease;}
.m-nav a {display:block;line-height:40px;text-align:left;border-top:1px solid #e0e0e0;font-size:15px;background-color:#fff;padding:0 20px;color:#333;}
.m-sub {max-height:0;overflow:hidden;}
.m-sub.on,.m-nav.on {-webkit-transition:all .6s linear;transition:all .6s linear;max-height:500px;overflow: auto;}
.m-sub a {font-size:14px;padding:0 30px;background-color:#F1F1F1;}
.has-sub > a {background-image:url(../images/msub.png);background-position:97% 50%;background-repeat:no-repeat;}
.m-show {display:none;}


/*index*/
.banner {position: relative;}
.banner .swiper-slide {position:relative;z-index:1;}
.banner .swiper-slide img {width: 100%;}
.banner .swiper-pagination-bullet {width:15px;height:15px;transition:all 0.3s;background:#fff;opacity:0.6;border-radius:15px;margin:0 8px !important;}
.banner .swiper-pagination-bullet-active {opacity:1;width: 30px;}
.banner .swiper-button-white {outline:none;}
.banner .swiper-button-prev, .banner .swiper-button-next {width:60px;height:80px;background-color:#666;outline:none;transition:all 0.3s;margin-top:-40px;opacity:0.6;}
.banner .swiper-button-prev {left: 0;border-radius:0 10px 10px 0;}
.banner .swiper-button-next {right: 0;border-radius:10px 0 0 10px;}
.banner .swiper-button-next:hover, .banner .swiper-button-prev:hover {opacity:1;}

.ipadd {padding:60px 0;}
.ititle {font-size:29px;font-weight:bold;color:#333;margin-bottom:30px;text-align:center;}
.ititle span {display:block;font-size:13px;color:#999;font-weight:normal;margin-top:8px;text-transform:uppercase;}

.product_con {width:100%;height:400px;overflow:hidden;}
.ul-pro-tabs {width:188px;height:400px;float:left;}
.ul-pro-tabs li {width:100%;height:133px;margin-bottom:1px;}
.ul-pro-tabs li a {background:#e9e9e9;height:100%;text-align:center;line-height:133px;color:#333333;font-size:18px;margin:0;transition:all .5s;-moz-transition:all .5s;-webkit-transition:all .5s;-o-transition:all .5s;padding:0 30px;border:none;display:block;position:relative;}
.ul-pro-tabs li.current a {background:#936546;color:#fff;}
.ul-pro-tabs li a .xxdywtb {position:absolute;left:30px;transition:all .5s;-moz-transition:all .5s;-webkit-transition:all .5s;-o-transition:all .5s;line-height:133px;}
.ul-pro-tabs li a .xxdywtb img {display:inline-block;vertical-align:middle;}
.am-tabs-bd {overflow:hidden;}
.picSlider .item {box-shadow:0 0 5px rgba(0,0,0,0.2);overflow: hidden;}
.picSlider .item .pic {width:59%;height:400px;float:left;overflow:hidden;background:#fff;text-align:center;border:2px solid #e9e9e9;}
.picSlider .item .pic img {display:inline-block;vertical-align:middle;transition:all 0.3s;}
.picSlider .item .pic img:hover {transform:scale(0.98);}
.picSlider .item .txt {overflow:auto;background-color:#e9e9e9;height:400px;padding:59px 32px 0 32px;font-size:14px;color:#333;line-height:24px;}
.picSlider .item .txt h3 {font-size:24px;font-weight:bold;color:#936546;line-height:2;margin-bottom:10px;}
.picSlider .item .txt .more,.imore {width:124px;height:42px;display:block;background:#aaa;transition:all .5s;-moz-transition:all .5s;-webkit-transition:all .5s;-o-transition:all .5s;font-size:13px;color:#222;text-align:center;line-height:42px;margin-top:50px;}
.picSlider .item .txt .more:hover,.imore:hover {background:#936546;color:#fff;width:140px;}

.about {background-color: #f2f2f2;}
.about_pic {float: left;width: 50%;}
.about_pic img {transition:all 0.3s;}
.about_pic img:hover {transform:scale(0.98);}
.about_txt {float: left;width: 50%;padding-top: 50px;padding-left:50px;}
.about_txt h5 {font-size: 20px;color: #936546;font-weight: bold;margin-bottom: 15px;}
.about_txt p {line-height: 1.6;}
.imore {margin-top: 20px;}

.news_con {position:relative;}
.am-tabs-bd .am-tab-panel {padding:10px 10px 15px;-webkit-transition:-webkit-transform .3s;transition:-webkit-transform .3s;transition:transform .3s;transition:transform .3s,-webkit-transform .3s;}
.news1 {background:url(../images/xwsybg.jpg) no-repeat center bottom;padding-bottom: 25px;}
.news1_tit a {font-size:24px;}
.news1_con {font-size:16px;color:#666;margin-top:5px;}
.news1_con a {float:right;}
.news2 {margin-top:35px;height:315px;width:100%;}
.news2_l {width:472px;height:324px;overflow:hidden;position:relative;margin-right:20px;float:left;}
.slick-slider *,.slick-slider {outline:none;}
.slick-slider {position:relative;display:block;-moz-box-sizing:border-box;box-sizing:border-box;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none;-webkit-touch-callout:none;-khtml-user-select:none;-ms-touch-action:pan-y;touch-action:pan-y;-webkit-tap-highlight-color:transparent}
.slick-list {position:relative;display:block;overflow:hidden;margin:0;padding:0}
.slick-list:focus {outline:0}
.slick-list.dragging {cursor:pointer;cursor:hand}
.slick-slider .slick-track,.slick-slider .slick-list {-webkit-transform:translate3d(0,0,0);-moz-transform:translate3d(0,0,0);-ms-transform:translate3d(0,0,0);-o-transform:translate3d(0,0,0);transform:translate3d(0,0,0)}
.slick-track {position:relative;top:0;left:0;display:block}
.slick-track:before,.slick-track:after {display:table;content:''}
.slick-track:after {clear:both}
.slick-loading .slick-track {visibility:hidden}
.slick-slide {display:none;float:left;height:100%;min-height:1px}
[dir='rtl'] .slick-slide {float:right}
.slick-slide img {display:block}
.slick-slide.slick-loading img {display:none}
.slick-slide.dragging img {pointer-events:none}
.slick-initialized .slick-slide {display:block}
.slick-loading .slick-slide {visibility:hidden}
.slick-vertical .slick-slide {display:block;height:auto;border:1px solid transparent}
.slick-arrow.slick-hidden {display:none}
.slick-slider,.slick-slider {outline:0}
.newsSlider,.newsSlider .slider,.newsSlider .slick-list,.newsSlider .slick-track {height:100%;}
.newsSlider .item {position:relative;}
.newsSlider .item a {display:block;width:100%;height:100%;}
.newsSlider .item a img {width:100%;height:100%;display:block;filter:brightness(0.9);transform:scale(1);-webkit-transform:scale(1);-o-transform:scale(1);-moz-transform:scale(1);transition:all .5s;-moz-transition:all .5s;-webkit-transition:all .5s;-o-transition:all .5s;}
.newsSlider .item a:hover img {transform:scale(1.1);-webkit-transform:scale(1.1);-o-transform:scale(1.1);-moz-transform:scale(1.1);filter:brightness(1);}
.news2_l_date {position:absolute;z-index:3;width:70px;height:60px;left:7px;top:7px;background:#936546;color:#fff;font-size:28px;text-align:center;padding-top:10px;line-height:22px;}
.news2_l_date span {font-size:13px;display:block;}
.news2_l_tit {position:absolute;background:rgba(206,157,56,.76);width:100%;height:76px;bottom:0;font-size:16px;color:#fff;padding:15px 20px}
.news2_l_tit h6 {width:80%;}
.newsSlider .slick-dots {position:absolute;bottom:27px;right:10px;}
.newsSlider .slick-dots li {margin:0 3px;width:10px;height:10px;background-color:#fff;transition:all .5s;-moz-transition:all .5s;-webkit-transition:all .5s;-o-transition:all .5s;cursor:pointer;line-height:0;font-size:0;text-indent:-9999px;border-radius:20px;-webkit-box-shadow:inset 0 0 3px rgb(0 0 0 / 30%);box-shadow:inset 0 0 3px rgb(0 0 0 / 30%);display:inline-block;}
.newsSlider .slick-dots li button {display:none;}
.newsSlider .slick-dots li.slick-active {width:30px;background-color:#936546;}
.news2_r {overflow:hidden;}
.news2_r li {width:100%;padding-left:19px;background:url(../images/dot.png) no-repeat center left;display:block;overflow:hidden;}
.news2_r li a {display:block;font-size:14px;line-height:36px;height:36px;overflow:hidden;}
.news2_r li .time {float:right;color:#666666;}
.news2_r li .contsyanrb2 {color:#666666;transition:all .5s;-moz-transition:all .5s;-webkit-transition:all .5s;-o-transition:all .5s;}
.news2_r li a:hover .contsyanrb2 {color:#936546;padding-left:10px;}

.flink {padding:10px 0 30px;}
.flink li {list-style-type:none;margin-right:5px;margin-bottom:10px;display:inline-block;color:#888;font-size:15px;}
.flink li:first-child {margin-right:0;}
.flink li a {color:#888;font-size:14px;}
.flink li a:hover {color: #333;}


/*footer*/
.footer {background:#333;}
.footer_top {width:100%;overflow:hidden;padding-top:55px;padding-bottom:20px;}
.footer_top .dbdh {overflow:hidden;}
.footer_top .rcewm {width:154px;text-align:center;float:right;}
.footer_top .dbdh ul li {float:left;margin-right:10%;}
.footer_top .dbdh > ul > li > a {font-size:14px;color:#fff;margin-bottom:10px;display:block;}
.footer_top .dbdh ul li ul li {float:none;margin-right:0;line-height:22px;}
.footer_top a {font-size:12px;color:#999;font-weight:normal;transition:all .5s;-moz-transition:all .5s;-webkit-transition:all .5s;-o-transition:all .5s;}
.footer_top .rcewm .ntcb {font-size:14px;color:#999;}
.footer_top .rcewm .ntcb img {display:inline-block;margin-bottom:6px;}
.footer_top a:hover {color:#fff;}
.footer_bottom {width:100%;text-align:center;padding:20px 0;line-height:1.5;font-size:14px;color:#ccc;border-top:1px solid #666;}
.footer_bottom a {color:#ccc;margin-left: 10px;}
.footer_bottom a:hover {color:#fff;}

.backToTop {display:none;width:50px;height:50px;line-height:1;text-align:center;position:fixed;right:20px;bottom:60px;z-index:99;background-color:#000;color:#fff !important;opacity:0.6;}
.backToTop i {display:block;font-size:22px;margin-top:3px;}
.backToTop:hover {opacity:1;border-radius:6px 6px 0 0;}
.fixed_nav {display: none;position: fixed;bottom:0;left: 0;z-index:99;width: 100%;background-color: #936546;}
.fixed_nav ul {display: flex;}
.fixed_nav li {width: 25%;border-right:1px solid #8f4e22;}
.fixed_nav li:last-child {border-right:none;}
.fixed_nav li a {display: flex;justify-content: center;flex-direction: column;color:#fff;height:60px;text-align: center;font-size: 14px;line-height: 1.2;text-transform: uppercase;}
.fixed_nav li a i {display: block;font-size:26px;}


/*about*/
.nbanner img {width: 100%;}
.nbgf {background-color: #fff;padding:60px 0 80px;}
.nsubnavBg {background:#fff;box-shadow:0 0px 5px rgb(0 0 0 / 10%);position:relative;z-index:1;text-align:center;}
.nsubnav {font-size:0;}
.nsubnav li {vertical-align:middle;padding:0 2px;position:relative;display:inline-block;}
.nsubnav li a {display:block;color:#333333;line-height:54px;transition:all 0.3s ease-in;font-size:16px;padding:0 30px;}
.nsubnav li a:hover {color:#936546;}
.nsubnav li.active a {background:#936546;color:#FFFFFF;}
.nsubnav li + li:after {display:block;content:"|";color:#dddddd;font-size:16px;position:absolute;left:-2px;top:50%;transform:translateY(-50%);}
.catname {text-align: center;font-size: 30px;font-weight: bold;margin-bottom:40px;display: none;}
.nabout {font-size:18px;line-height: 1.8;color:#666;padding:0 10%;}


/*fancybox*/
.nfanList {padding:0 20px;}
.nfanList li {padding:0 10px 20px;float:left;width:25%;}
.nfanList li a {display:block;height:100%;background:#FFFFFF;padding:15px 15px 5px;box-shadow:0 0 10px rgb(0 0 0 / 10%);position:relative;}
.nfanImg {border:1px solid #ddd;width:100%;height:0;padding-bottom:70%;position:relative;}
.nfanImg img {position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);-webkit-transform:translate(-50%,-50%);-o-transform:translate(-50%,-50%);max-width:99%;max-height:99%;margin:0 auto;}
.nfanTit {height: 40px;line-height:40px;text-align:center;overflow: hidden;text-overflow:ellipsis;white-space:nowrap;}


/*news*/
.nnp_list {padding:0 35px;}
.nnp_list li {width:32%;margin:0 2% 30px 0;float:left;transition:box-shadow .3s;background:#fff;}
.nnp_list li:hover {box-shadow:0 5px 10px rgba(0,0,0,0.2);}
.nnp_list li a {display:block;border:1px solid #e6e6e6;}
.nnp_list li .pic {display: block;overflow:hidden;position: relative;padding-bottom: 66%;}
.nnp_list li .pic img {position: absolute;left: 0;top: 0;width:100%;height: 100%;transition:transform .3s;}
.nnp_list li a:hover img {transform:scale(1.1);}
.nnp_list li .con {display:block;border-top:1px solid #e6e6e6;padding:15px 15px 0;height: 150px;}
.nnp_list li h6 {font-size:18px;transition:color .3s;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-bottom: 15px;}
.nnp_list li .time {color:#999;line-height:18px;font-size:14px;padding-left:25px;background:url(../images/ntime.png) no-repeat left center;}
.nnp_list li .font {font-size:14px;color:#666;line-height:22px;margin-top:10px;height:44px;overflow:hidden;}
.nnp_list li:nth-child(3n) {margin-right:0;}

#pages {margin-top:50px;text-align:center;clear:both;}
#pages a {display:inline-block;vertical-align:middle;margin:0 1px 3px;color:#686868;padding:0 10px;height:30px;line-height:30px;border:1px solid #936546;border-radius:3px;transition:all 0.2s;}
#pages a:hover {background-color: #ccc;}
#pages .page-num {margin:0 2px 3px;}
#pages a.page-num-current {background-color:#936546;color:#fff;border-color:#936546;}

.nnlist {padding:0 50px;}
.nnlist li {position: relative;}
.nnlist li a {display: block;color:#666;background:url(../images/ndot.png) 20px center no-repeat;transition:all 0.3s linear;line-height:60px;padding:0 120px 0 50px;white-space:nowrap;overflow: hidden;text-overflow:ellipsis;}
.nnlist li a:hover {color:#936546;padding-left:46px;}
.nnlist li span {color:#999;position: absolute;top: 22px;right:20px;}
.nnlist li:nth-child(2n+1) {background:#f6f6f6;}

.ntitle {text-align: center;font-size:25px;line-height: 1.2;padding:0 15px;}
.nndes {text-align: center;color: #999;margin: 20px 0;}
.nncon {border-top:1px solid #ddd;border-bottom:1px solid #ddd;padding:50px;color: #666;line-height: 1.6;font-size: 18px;}
.nncon p,.nncon div {margin-bottom: 15px;}
.nnpage {margin-top: 30px;padding:0 50px;}
.nnpage p {margin-top: 10px;}


/*product*/
.np_list {padding:0 30px;}
.np_list li {width:32.33%;margin-right:1.5%;background:#fff;border:1px solid #eee;float:left;margin-bottom:20px;text-align:center;padding-bottom: 20px;}
.np_list li .pic {width:100%;position:relative;overflow:hidden;padding-top:20px;}
.np_list li img {max-width:100%;max-height:100%;transition:all .3s;}
.np_list li h6 {font-size:18px;font-weight:bold;margin-top: 15px;white-space: nowrap;overflow: hidden;text-overflow:ellipsis;}
.np_list li .more {display:inline-block;width:127px;height:38px;line-height:38px;text-align:center;border:1px solid #e4e4e4;background:#f9f9f9;font-size:15px;color:#333;border-radius:2px;transition:background .3s,color .3s,border .3s;margin-top:15px;}
.np_list li:hover img {-webkit-transform:scale(1.1);-moz-transform:scale(1.1);-ms-transform:scale(1.1);-o-transform:scale(1.1);transform:scale(1.1);transform-origin:50% 50%;}
.np_list li:hover .more {background:#936546;color:#fff;}
.np_list li:nth-child(3n) {margin-right:0;}


.nps_top {padding:0 50px;}
.nps_pic {float: left;width: 50%;border:1px solid #ddd;}
.m-slier .slide-pro .pic {text-align:center;}
.m-slier .slide-pro .pic img {display:inline-block;vertical-align:middle;max-width:100%;max-height:400px;}
.m-slier .slide-nav {border-top:1px solid #ddd;border-bottom:1px solid #ddd;padding:10px 35px;}
.m-slier .slide-nav .item {margin:0 5px;}
.m-slier .slide-nav .pic {border-top:1px solid #ddd;background-color:#f5f5f5;height:56px;line-height:54px;cursor:pointer;text-align:center;opacity:.5;filter:alpha(opacity=50);transition:opacity .3s,border .3s;}
.m-slier .slide-nav .pic img {display:inline-block;vertical-align:middle;max-height:50px;}
.m-slier .slide-nav .item.slick-current .pic {border:1px solid #936546;opacity:1;filter:alpha(opacity=100);}
.m-slier .slick-arrow {position:absolute;top:10px;width:30px;bottom:10px;font-size:0;text-indent:9999px;z-index:2;border:0;cursor:pointer;background-position:center;background-repeat:no-repeat;}
.m-slier .slick-prev {left:5px;background-image:url(../images/arr-l.png);}
.m-slier .slick-next {right:5px;background-image:url(../images/arr-r.png);}
.m-slier .slick-arrow:hover {background-color:#936546;}
.m-slier .slick-prev:hover {background-image:url(../images/arr-l-on.png);}
.m-slier .slick-next:hover {background-image:url(../images/arr-r-on.png);}
.nps_tips {color:grey;font-size:14px;padding:10px;}
.nps_txt {float: left;width: 50%;padding-left:80px;padding-top: 60px;}
.nps_tit {font-size:33px;color: #936546;}
.nps_des {border-top:1px solid #ddd;margin-top: 20px;padding-top:20px;font-size: 18px;line-height: 1.8;}
.order {width:200px;height:50px;line-height:50px;background-color:#936546;display:block;font-size:14px;color:#fff;margin-top:40px;text-align: center;transition:all 0.3s;}
.order:hover {border-radius:50px;color:#fff;}
.order i {font-size: 20px;margin-right: 10px;}
.nps_contit {font-size: 18px;background-color: #f6f6f6;margin-top: 50px;padding:15px 50px;border:1px solid #ddd;font-weight: bold;}
.nps_con {font-size: 18px;line-height: 1.8;padding:30px 50px;}



@media screen and (max-width: 1199px){
    .bg9 {background:none;}
    #nav li {width:90px;}
    .product_con {height: 360px;}
    .ul-pro-tabs {height: 360px;}
    .ul-pro-tabs li {height: 120px;}
    .ul-pro-tabs li a {line-height: 120px;}
    .ul-pro-tabs li a .xxdywtb {line-height: 120px;}
    .picSlider .item .pic {height: 360px;}
    .picSlider .item .pic img {height: 360px;}
    .picSlider .item .txt {height: 360px;}
    .about_txt {padding-top: 20px;padding-left:30px;}
    .about_txt h5 {font-size: 18px;}
    .about_txt p {font-size: 14px;}
    .news1_tit a {font-size: 22px;}
    .footer_top .rcewm {display: none;}
    .nnp_list li h6 {font-size: 16px;font-weight: bold;}
    .nncon {padding:50px 30px;}
    .nnpage {padding:0 30px;}
    .nps_top {padding:0 30px;}
    .nps_pic {width: 60%;}
    .nps_txt {width: 40%;padding-left: 30px;}
    .nps_tit {font-size: 30px;}
    .nps_contit {padding: 15px 30px;}
    .nps_con {padding:30px;}
}
@media screen and (max-width: 991px){
    .m-header {display:block;}
    #header {display:none;}
    .banner {margin-top:60px;}
    .banner .swiper-button-white {display: none;}
    .banner .swiper-pagination-bullet {width: 10px;height: 10px;margin: 0 4px !important;}
    .banner .swiper-pagination-bullet-active {width: 10px;}
    .banner .swiper-container-horizontal>.swiper-pagination-bullets {bottom:3px;}
    .nbanner {margin-top:60px;}
    .product_con {height: 270px;}
    .ul-pro-tabs {height: 270px;}
    .ul-pro-tabs li {height: 90px;}
    .ul-pro-tabs li a {line-height: 90px;}
    .ul-pro-tabs li a .xxdywtb {line-height: 90px;}
    .picSlider .item .pic {height: 270px;}
    .picSlider .item .pic img {height: 270px;}
    .picSlider .item .txt {height: 270px;padding: 30px 15px 0 15px;}
    .picSlider .item .txt h3 {font-size: 20px;}
    .picSlider .item .txt {line-height: 1.3;}
    .picSlider .item .txt .more {margin-top: 30px;}
    .about_txt {padding-top: 0;padding-left: 15px;}
    .about_txt h5 {font-size: 16px;margin-bottom: 5px;}
    .news1_tit a {font-size:18px;font-weight: bold;}
    .news1_con {font-size: 14px;}
    .news2 {height: auto;}
    .news2_l {width: 380px;height:290px;}
    .news2_r li {padding-left: 12px;}
    .news2_r li a {height: 32px;line-height: 32px;}
    .flink {display: none;}
    .footer_top {display: none;}
    .footer_bottom {border: none;padding:30px 0;}
    .nabout {font-size: 16px;line-height: 1.5;padding:0 5%;}
    .nfanList li {width:33.33%;}
    .nnp_list li {width: 48%;margin: 0 3% 25px 0;}
    .nnp_list li:nth-child(3n) {margin: 0 3% 25px 0;}
    .nnp_list li:nth-child(2n) {margin-right:0;}
    .ntitle {font-size: 22px;}
    .nndes {font-size: 14px;}
    .nncon {padding:30px 15px;font-size: 16px;line-height: 1.5;}
    .nnpage {padding:0 15px;}
    .nps_top {padding:0 15px;}
    .nps_txt {padding-left: 20px;}
    .nps_tit {font-size: 28px;}
    .order {width: 180px;}
    .nps_contit {padding: 15px;}
    .nps_con {padding:30px 15px;font-size: 16px;line-height: 1.5;}
}
@media screen and (max-width: 767px){
    .ipadd {padding:50px 0;}
    .ititle span {margin-top: 5px;}
    .ul-pro-tabs {float:none;width:100%;height:60px;overflow:hidden;}
    .ul-pro-tabs li {width:33.33%;float:left;height: auto;}
    .ul-pro-tabs li a {line-height: 60px;}
    .product_con {height:auto;}
    .ul-pro-tabs li a .xxdywtb {position:relative;left:auto;margin-right:5px;line-height:60px;}
    .ul-pro-tabs li a {padding:0;text-align:center;}
    .picSlider .item .pic {height:auto;}
    .picSlider .item .pic img {height: auto;}
    .picSlider .item .txt {height: auto;background-color:transparent;border-top:2px solid #e9e9e9;}
    .about_pic {float: none;width: auto;}
    .about_txt {padding: 0;float: none;width: auto;margin-top: 20px;}
    .about_txt h5 {font-size: 18px;}
    .about_txt p {font-size: 16px;}
    .imore {display: block;margin: 30px auto 0;}
    .news2 {margin-top: 20px;}
    .news2_l {float: none;width: auto;margin: 0;}
    .news2_r {margin-top: 15px;}
    .footer {margin-bottom: 60px;}
    .footer_bottom a {display: block;margin: 0;}
    .fixed_nav {display: block;}
    .nsubnavBg {display: none;}
    .catname {display: block;}
    .nfanList li {width:50%;}
    .nnlist {padding:0 15px;}
    .np_list li {width:48%;margin-right:3%;}
    .np_list li:nth-child(3n) {margin-right:3%;}
    .np_list li:nth-child(2n) {margin-right:0;}
    .nps_pic {float: none;width: auto;}
    .nps_txt {float: none;width: auto;padding-top: 30px;}
    .nps_tit {font-size: 25px;}
    .nps_des {font-size: 16px;line-height: 1.6;color: #666;margin-top: 10px;padding-top: 10px;}
}
@media screen and (max-width: 575px){
    .ipadd {padding:40px 0;}
    .ititle {font-size:24px;margin-bottom:20px;}
    .ititle span {font-size: 12px;}
    .picSlider .item .pic {float:none;width:100%;}
    .picSlider .item .txt {height:auto;padding:20px;border: 2px solid #e9e9e9;}
    .picSlider .slick-dots {left:50%;transform:translateX(-50%)-webkit-transform:translateX(-50%);-o-transform:translateX(-50%);}
    .ul-pro-tabs li a {font-size:14px;}
    .ul-pro-tabs li a .xxdywtb img {-webkit-transform:scale(0.7);-moz-transform:scale(0.7);-ms-transform:scale(0.7);-o-transform:scale(0.7);transform:scale(0.7);transform-origin:50% 50%;}
    .picSlider .slick-arrow {bottom:10px;-webkit-transform:scale(0.7);-moz-transform:scale(0.7);-ms-transform:scale(0.7);-o-transform:scale(0.7);transform:scale(0.7);transform-origin:50% 50%;}
    .picSlider .slick-dots {bottom:auto;top:410px;left:0;right:0;text-align:center;}
    .picSlider .item .pic img {height:auto !important;}
    .about_txt p {font-size: 15px;}
    .news2_l {height:280px;}
    .news2_l_tit {padding:10px 10px 35px 10px;}
    .news2_l_tit h6 {width: auto;}
    .newsSlider .slick-dots {bottom:5px;}
    .news2_r li .time {font-size:12px;margin-left:5px;}
    .news2_r li .contsyanrb2 {display:block;text-overflow:ellipsis;white-space:nowrap;overflow:hidden;}
    .footer_bottom {font-size: 13px;}
    .nbgf {padding:50px 0 80px;}
    .catname {font-size: 24px;margin-bottom: 30px;}
    .nabout {padding:0 15px;}
    .nfanList li {width:auto;float:none;}
    .nnp_list {padding:0 30px;}
    .nnp_list li {float: none;width: auto;margin: 0 0 20px 0;}
    .nnp_list li:nth-child(3n) {margin: 0 0 20px 0;}
    .nnp_list li .con {padding:15px; height: auto;}
    .nnp_list li h6 {white-space:normal;line-height: 1.4;}
    .nnp_list li .font {line-height: 1.3;height: auto;}
    .nnlist li a {font-size: 14px;line-height:50px;padding: 0 90px 0 40px;background: url(../images/ndot.png) 15px center no-repeat;}
    .nnlist li a:hover {padding-left: 40px;}
    .nnlist li span {font-size:12px;right: 15px;top:19px;}
    .ntitle {font-size: 20px;}
    .nfanList {padding:0 8%;}
    .nnp_list {padding:0 8%;}
    .nnlist {padding: 0;}
    .np_list {padding:0 8%;}
    .np_list li {float: none;width: auto;margin-right:0;}
    .np_list li:nth-child(3n) {margin-right: 0;}
}