@charset "utf-8";
@import url(dll.css);
@import url(font.css);
@import url(main.css);
@import url(banner.css);
@import url(/onlinecss/onlineeditor.css);
@import url(ddsmoothmenu.css);
/* ��ҳ���ֿ�ʼ */
.header{height:100px;}
.logo{float:left; width:200px; overflow:hidden;}

.i_nav{float:right; width:910px; height:40px; margin-top:30px;}
/*.i_nav li{float:left; width:100px; height:40px; line-height:40px; font-size:16px; text-align:center;}
.i_nav li a{color:#030304; display:block; border-radius:5px;}
.i_nav li a:hover{color:#FFF; text-decoration:none; background:#c8a063;}
.i_nav li a.on{color:#FFF; text-decoration:none; background:#c8a063;}*/

.banner{position:relative; width:100%; height:525px; overflow:hidden;}
.i_banner{float:left; display:inline; width:100%; margin-left:0px !important;}
.banner img{ width:100% !important;}

.i_container{}

.sort_l{width: 1200px;  height: 23px;  text-align: center;  margin: 27px auto 0;}
.sort_l li{display: inline-block;width: 16%;}
.sort_l li a{display: block;  line-height: 38px;  text-align: center;  margin: 0 10px;  border: solid 1px #dadada;  font-size: 16px;  color: #333333; 
 -webkit-transition: .3s;  -o-transition: .3s;  transition: .3s;  overflow: hidden;  -ms-text-overflow: ellipsis;  text-overflow: ellipsis;  white-space: nowrap;}
.sort_l li a:hover{color:#FFF; text-decoration:none; background:#bf0000;}
.sort_l li a.on{border-color: #dd823d; background:#dc883f; color: #fff;}
.sort_l li a.activetab{color:#FFF; text-decoration:none; background:#bf0000;}


.i_more{display: block; width: 170px; line-height: 36px; text-align: center; margin: 10px auto 0; font-size: 16px; color: #fff; background: #5d4c42;
transition: 0.4s; -webkit-transition: 0.4s; -moz-transition: 0.4s; -ms-transition: 0.4s; -o-transition: 0.4s;}
.i_more:hover{background-color: #dc883f;}
.i_more a{font-size:16px; color:#fff; padding:0 30px; }
.i_newsmore {      float: left;     max-width: 100%;     width: 100%;  }
.i_newsmore a{width: 168px;     border: solid 1px #dddddd;     display: block;     margin-left: 28%;  line-height: 34px;  margin-top: 20px;}
.i_newsmore a:hover {      background-color: #dd823d;     border-color: #dd823d;     color: #fff;  }

.i_psor{width:100%;max-width:100%;background-color: #eee;height:76px;margin-bottom: 40px;}
.i_psor a{padding-left:10px;font-weight: initial;}
.i_psor .i_pbox{width:1200px;max-width:100%;margin:0 auto;font-size:14px;font-weight: bold;}
.i_psor p{float:left;line-height: 76px;}
.i_psor .i_pbox span{padding:8px 0;margin-right: 10px;font-weight:normal;}

.hd_search{float:right; width:325px; height:36px;border:1px solid #cecece;position: relative;top: 17px;}
#keywords{display: block;  width: 100%;  height: 40px;  line-height: 40px;  padding: 0 12px;  font-size: 14px;}
.search_btn{position: absolute;  top: 1px;  width: 40px;  height: 40px;  border: none;  outline: 0;  right: -25px;background: #dd823d url(/templates/Images/search.png) no-repeat center;transition: .2s;}
.search_btn:hover{background-color: #dc6600;}

.hd_search li{float:left;}
.hd_search li input{float:left; height:36px;}
.hd_search li input.hd_sint{width:269px;background: #fff;padding-left: 10px;}

.i_pro{padding:10px 0 90px;}
.i_pro_l{width:1100px; margin:45px auto 0; overflow:hidden;}
.i_pro_l ul{width:1120px; overflow:hidden;}
.i_pro_l li{float: left;  width: calc((100% / 4) - 20px);  height: 240px;  display: block;  margin: 15px 10px;  overflow: hidden;  background: #f4f4f4;  text-align: center;position: relative;}
.i_pro_l li img{width: 100%;  max-width: 100%;height: 190px;}
.i_pro_l li span{display:block; line-height:40px; overflow:hidden; padding:6px 10px;}
.i_pro .i_more{display:none;}

.i_pro .i_pro_l li > a:before {   content: "";   display:block;   position: absolute;   left: 0;   right: 0;   bottom: 50px;   top: 100%;   background: rgba(0,0,0,0.5); transition: all .3s;}
.i_pro .i_pro_l li > a:after {content: "查看更多"; display: block; position: absolute; left: 0; right: 0; bottom: 0; top: 100%; color: #fff; margin: 0 20px 65px 20px; border: 1px solid #fff; padding-top: 20%;transition: all .3s;}

.i_pro .i_pro_l li:hover a:before{top:0;}
.i_pro .i_pro_l li:hover a:after{top:35px;}


.i_prodll .i_pro{padding:10px 0 90px;}
.i_prodll .i_pro_l{width:1100px; margin:45px auto 0; overflow:hidden;}
.i_prodll .i_pro_l ul{width:1120px; overflow:hidden;}
.i_prodll .i_pro_l li{float: left;  width: calc((100% / 4) - 20px);  height: auto;  display: block;  margin: 15px 10px;  overflow: hidden;  background: #f4f4f4;  text-align: center;position: relative;}
.i_prodll .i_pro_l li img{width: 100%;  max-width: 100%;}
.i_prodll .i_pro_l li span{display:block; line-height:40px; overflow:hidden; padding:6px 10px;}
.i_prodll .title01 {margin-bottom: 100px;  }
.i_prodll .title01 div { margin: 0 auto;     width: 1018px;     max-width: 100%;     font-size: 14px;  color: #666;   ;  line-height: 25px;}
.i_prodll .sort_l li a{margin: 0 10px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; line-height: 60px; font-size: 18px; padding: 0 77px; position: relative; color: #fff;border:none;}
.i_prodll .sort_l li{display:flex;background-color: #dc883f;width: auto;position: relative;}

.sort_l ul li:nth-child(1) :after{content: ""; position: absolute; top: 50%; margin-top: -10px; right: 0; width: 1px; height: 20px; background-color: #fff;}

.i_prodll .sort_l ul{display: flex; justify-content: center;margin-left: 38px;}

.i_prodll .i_pro_l li > a:before {   content: "";   display:block;   position: absolute;   left: 0;   right: 0;   bottom: 0px;   top: 100%;   background: rgba(0,0,0,0.5); transition: all .3s;}
.i_prodll .i_pro_l li > a:after {content: "工程案例"; display: block; position: absolute; left: 0; right: 0; bottom: 0; top: 100%; color: #fff; margin: 0 20px 32px 20px; border: 1px solid #fff; padding-top: 20%;transition: all .3s;}

.i_prodll .i_pro_l li:hover a:before{top:0;}
.i_prodll .i_pro_l li:hover a:after{top:35px;}





.i_pro_l li span a:hover{color:#c8a063;}
.i_pro li:hover span {background-color: #dd823d;}
.i_pro li:hover span a{color:#fff;}





.i_news{overflow: hidden; width: 100%;margin: 0 auto; max-width: 100%;background-color: #f4f4f4;  padding: 58px 0 55px;}
.i-newsbox {      width: 1200px;     margin: 0 auto;     max-width: 100%;  }
.i_newsbox {     width: calc(100%/ 3) ;     text-align: center;     float: left; overflow: hidden;}
.i_newsbox li{float:left; width:350px; margin-top:20px;max-width:100%;border: 1px solid #ddd;padding: 16px 14px;}
.i_newsbox li:hover {      border-color: #dd823d;  }
.i_newsbox li dl{float: left;  width: 68px;  height: 68px;  background-color: #c1c1c1;  text-align: center; color: #fff;  font-size: 14px;margin-right: 10px;}
.i_newsbox li:hover dl{background-color: #dd823d;}
.i_newsbox li dl dt{height:36px; line-height:36px; font-size:36px; padding-top:8px;}
.i_newsbox li dl dd{line-height:20px;}
.i_newsbox li h4{float: left;  height: 30px;  color: #43443e;  font-size: 16px;  width: 270px;  max-width: 100%;  display: block;  overflow: hidden;  white-space: nowrap;  text-overflow: ellipsis;  text-align: left;}
.i_newsbox li span{display: block; float: left; width: 270px;text-align: left; height: 35px; font-size: 12px; line-height: 18px; overflow: hidden;}
.i_newstitle {      line-height: 26px;     font-size: 22px;     color: #333333; text-align: left;}

.i_about{padding:70px 0 90px;}
.i_about_c{width:1038px; margin:80px auto 0; padding:70px 30px; border:1px solid #c39759; font-family: microsoft yahei; font-size:14px; line-height:20px;}
.i_about_c strong{display:block; float:left; width:470px; text-align:center; padding:40px 0;}
.i_about_c dl{float:right; width:538px; padding-right:30px; line-height:20px;}
.i_about_c dl dd{ margin-top:20px; padding-left:25px; background:url(../Images/icon03.jpg) no-repeat 8px 8px;}

.i_contact{padding:70px 0 90px;}
.i_contact_c{width:1100px; margin:40px auto 0; line-height:30px; text-align:center;}

.i_panter{overflow: hidden;  background-color: #3c302a;  border-bottom: 5px solid #000000;}
.i_panter_l li a{color:#fff;}
.i_panter_l{width:1200px; margin:20px auto; overflow:hidden;}
.i_panter_l ul{width:1128px; overflow:hidden;}
.i_panter_l li{float:left; display:inline; width:257px; margin-right:25px;}
.i_panter_l img{width:251px; height:68px; border:3px solid #ccccca;}







.i_gywm{width:100%;max-width:100%;overflow: hidden;  padding: 50px 0;background:#f3f3f4;margin-top: 50px;}

/*首页底部*/
.row-a4{width:1200px;margin:0 auto;max-width:100%;overflow: hidden; background:#fff;margin-top: 50px;}

.i_gywm .wp{overflow: hidden;}

.m-video {    float: left;    padding-bottom: 5px;    background-color: #fff;    width: 600px;    height: 408px;}
.m-video .video, .m-video .pic {    width: 100%;    height: 403px;    overflow: hidden;    position: relative;}
.m-video .video {    display: none;}
.m-video .pic img {    display: block;    width: 100%;    -webkit-transition: .3s;    -o-transition: .3s;    transition: .3s;}

.m-video .pic:hover img {    -webkit-transform: scale(1.08);    -ms-transform: scale(1.08);    -o-transform: scale(1.08);    transform: scale(1.08);}

.m-video .pic .js-play {    display: block;    position: absolute;    top: 50%;    -webkit-transform: translateY(-50%);    -ms-transform: translateY(-50%);    
-o-transform: translateY(-50%);    transform: translateY(-50%);    width: 100%;    text-align: center;    font-size: 20px;   color: #fff;}

.m-video .pic .js-play em {    display: block;    height: 58px;    background: url(../images/play.png) no-repeat center top;    -webkit-background-size: auto 45px;    background-size: auto 45px;}

.m-info_b {    overflow: hidden;    padding:0 40px;    background-color: #fff;margin-top: 30px;}

.m-info_b .tit {    font-size: 14px;    color: #333;    line-height: 20px;}

.m-info_b .tit h3 {    line-height: 28px;   font-size: 25px;    margin-top: 4px;    font-weight: normal;}

.m-info_b .tit h3::after {    content: "";    display: block;    width: 32px;    height: 3px;    background-color: #ccc;    margin: 26px 0;}

.m-info_b .txt {    font-size: 14px;    line-height: 1.93;    color: #666666;    height: 200px;    overflow: hidden;}

.m-info_b .more {    font-size: 14px;    color: #dc883f;}

.m-info_b .more:hover {    color: #dc6600;}

.fd-link{    float: left;}
.fd-link dl{    float: left;    width: 140px;width: 140px;
white-space: nowrap;}
.fd-link dt a{   display: block;    font-size: 16px;    color: #fff;    margin-bottom: 22px;}
.fd-link dd a{    display: block;   font-size: 14px;   color: #c8c4c2;    line-height: 27px;}
.fd-link dd a:hover{    color: #fff;}
.fd-right{    float: right;}
.fd-qr{    float: left;    width: 162px;    height: 162px;    margin-right: 45px;}
.fd-qr img{    display: block;    width: 100%;    height: 100%;}
.fd-addr{    float: right;    width: 238px;    font-size: 14px;    color: #bab4b1;}
.fd-addr .tit h3{    line-height: 20px;    font-size: 18px;    color: #fff;    font-weight: normal;}
.fd-addr .tit span{    display: block;    line-height: 14px;    font-size: 12px;    color: #bab4b1;}
.fd-addr .tel {     background-image: url(/templates/Images/icon1.png); }
.fd-addr .wx {     background-image: url(/templates/Images/icon2.png); }
.fd-addr .addr {     background-image: url(/templates/Images/icon3.png); }
.fd-addr .tel, .fd-addr .wx, .fd-addr .addr{background-repeat: no-repeat;  padding-left: 30px;  background-position: left;margin-top: 13px;}
/* 结束首页底部*/





.i_dpfw {  width: 1200px;  margin: 0 auto; max-width: 100%;padding: 50px 0;}
.ul-imgtxt {    overflow: hidden;   margin-top: 40px;}
.g-tit_b a{display: block; font-weight: normal; text-align: center; font-size: 30px; color: #333333;}

.ul-imgtxt li {    float: left;   width: 16.66%;    text-align: center;    position: relative;}
.ul-imgtxt li::after{    content: "";    display: block;   position: absolute;    top: 35%;    right: -15px;    width: 28px;    height: 17px;    background: url(/templates/images/l-arrow.gif) no-repeat;}
.ul-imgtxt .li6::after{    display: none;}
.ul-imgtxt .icon {    display: block;    width: 130px;    height: 130px;    border-radius: 50%;    overflow: hidden;    margin: 0 auto 32px;    background-position: center center;    background-repeat: no-repeat;}

.ul-imgtxt .txt {    display: block;    font-size: 16px;    line-height: 20px;}

.ul-imgtxt .li1 .icon {    background-image: url(/templates/images/l1.png);}
.ul-imgtxt .li1 .icon:hover {    background-image: url(/templates/images/l11.png);}

.ul-imgtxt .li2 .icon {    background-image: url(/templates/images/l2.png);}
.ul-imgtxt .li2 .icon:hover {    background-image: url(/templates/images/l22.png);}

.ul-imgtxt .li3 .icon {    background-image: url(/templates/images/l3.png);}
.ul-imgtxt .li3 .icon:hover {    background-image: url(/templates/images/l33.png);}

.ul-imgtxt .li4 .icon {    background-image: url(/templates/images/l4.png);}
.ul-imgtxt .li4 .icon:hover {    background-image: url(/templates/images/l44.png);}

.ul-imgtxt .li5 .icon {    background-image: url(/templates/images/l5.png);}
.ul-imgtxt .li5 .icon:hover {    background-image: url(/templates/images/l55.png);}

.ul-imgtxt .li6 .icon {    background-image: url(/templates/images/l6.png);}
.ul-imgtxt .li6 .icon:hover {    background-image: url(/templates/images/l66.png);}



.footer{padding:30px 0 0 0; color:#FFF; line-height:30px; font-size:12px; background:#5d4c42;}
.footer a{color:#FFF;}
.footer a:hover{color:#c8a063;}

.footer_nav{width:1200px; margin:0 auto; padding-bottom:10px; text-align:left;overflow: hidden;}
.footer_nav a{font-size: 16px;}

.copyright{text-align:center;background: #3c302a;line-height: 30px; font-size: 14px; color: #898482;padding: 15px 0;}
#com_copyright div {     width: 1200px; max-width: 100%;}
.copyright img{border:7px solid #636363; margin:10px 0;}
.jsq{ text-align:center;}
/* ��ҳ���ֽ��� */

/* ��ҳ���ֿ�ʼ */
.pbanner{position:relative; width:100%; height:262px; overflow:hidden;}
.p_banner{float:left; display:inline;}
.p_container{padding:20px 0 70px;width: 1200px;max-width:100%;margin: 0 auto;}

.p_about{width:80%; margin: 0 auto; overflow:hidden;float: right;}
/*.p_about strong{display:block; float:left; width:520px; text-align:center;}
.p_about dl{float:right; width:528px; padding:30px 20px 0 30px; padding-top:30px; line-height:20px;}
.p_about dl dd{ margin-top:20px; padding-left:25px; background:url(../Images/icon03.jpg) no-repeat 8px 8px;}*/
/* ��ҳ���ֽ��� */

.p_left{ float:left;}
.p_right{ float:right;}

.zzzs{width:1038px; margin:0px auto 0; overflow:hidden;}
.zzzs ul{width:1048px; overflow:hidden;}
.zzzs li{float:left; display:inline; width:250px; height:250px; margin-right:12px; background:#bf0000;}
.zzzs li img{width:250px; height:250px;}
.i_banner_box123 img { width: 100%;}

.protxt{max-width: 810px; margin:0 auto;}

@media screen and (max-width: 1366px) { 
/*当屏幕尺寸小于1366px时，应用下面的CSS样式*/

/*当屏幕尺寸小于1366px时，结束应用下面的CSS样式*/
}

@media screen and (max-width: 1024px) { 
/*当屏幕尺寸小于1024px时，应用下面的CSS样式*/
.mfbox{width:100%;min-width:100%;}
.mauto {width: 100%;}
.logo {width: 20%;}
.logo img {width: 100%;}
.i_nav {width: 80%;}

.i_pro_l {width: 100%;padding-left:5px;padding-right:5px;box-sizing: border-box;}
.i_pro_l ul {width: 100%;}
.i_pro_l li {width: calc((100% / 4) - 27px);height: auto;}
.i_prodll .i_pro_l li{width: calc((100% / 4) - 20px);}
.i_pro_l li img {width: 100%;height: auto;}


.i_container *{max-width: 100%;}
.hd_search{margin-right: 40px;}
.i_newsbox li span{width: 200px;}
.i_newsbox li h4{width: 200px;}
.fd-right{float: none;}
.footer_nav {width: 50%;}
.fd-link{display: none;}

.i_newsbox li{width: 290px;margin: 0 10px;}



.i_news_l {width: 98%;margin: 0 auto;padding-left: 5px;

padding-right: 5px;

box-sizing: border-box;}
.i_news_l li {width: 50%;}
.i_news_l li span {width: 75%;padding: 8px 2% 2px 0;}
.i_about_c {width: 93%;padding: 70px 3%;}
.i_contact_c {width: 100%;}
.i_panter_l li {width: 23%;margin: 0 1% 10px 1%;}
.i_about_c strong {width: 40%;}
.i_about_c strong img {width: 100%;}
.zzzs {width: 100%;}
.zzzs ul {width: 100%;}
.zzzs li {width: 23%;height: auto;margin-right: 1%;background: none;border: 1px solid #bf0000;}
.zzzs li img {width: 100%;height: auto;}
.i_about_c img {max-width: 100%;}
.i_panter_l {width: 98%;}
.i_panter_l ul {width: 100%;}
.i_panter_l img {width: 100%;height: auto;}

.n_n_list {width: 100%;}


.p_l_list {width: 100%;}
.p_l_list ul {width: 100%;}
.p_l_list li {width: 24%;height: auto;margin-right: 1%;}
.p_l_list li img {height: auto;width: 100%;}

/*单页图文*/
.p_container{width:100%;padding:20px 0;margin:0;}
.p_content{width:95%;}
.p_content_p{width:95%;}

/*产品列表*/
.p_p_list{width:98%;margin:0 auto;}
.p_p_list ul {width: 100%;}
.p_p_list li {margin-right: 1%;}
.p_p_list li strong{width:100%;}
.p_p_list li img{width:100%;height:auto;}



.ul-imgtxt li{width: 23%;}



/*带图新闻列表*/
.n_n_list li{overflow: hidden;width: 100%;}
.n_n_list dd{width:60%;float:left;margin-left:15px;}
.navPage{width:66%;}
.footer{width:100%;min-width:100%;}
.n_n_list li span {width: 78%;padding: 8px 2% 2px 0;}
/*招聘中心*/
.n_j_list li{padding:0 10px;}
.n_j_list li a{width:80%;}
/*内页*/
.productremark{padding:0 10px;}
.p_about{width: 80%;margin: 0;padding-right: 15px;}
.p_container .title{padding-left: 15px;}
.remark{padding: 0 10px;}

.remark img{width:100%;}
  
  
/*当屏幕尺寸小于1024px时，结束应用下面的CSS样式*/
}

@media screen and (max-width: 768px) {
 /*当屏幕尺寸小于768px时，应用下面的CSS样式*/
/*nav栏目*/
.i_nav{display:none;height:auto;position:absolute;width:100%;top:70px;z-index: 9999;background:#fff;}
.ddsmoothmenu ul li{display:block;width:100%;border-top:1px solid #ccc;line-height: 50px;}
.navactive, .navactive:hover, .nava:hover, .nava.selected{line-height:50px;width: 100%;}
.ddsmoothmenu a{line-height:50px;padding:0;width: 100%;}
.navactive, .navactive:hover{padding:0;width: 100%;}
.navbar-toggle{display: block;background: #FFF;margin: 12px 10px 0 0;border: 1px solid #8D9BBB;background-image: url(/templates/images/icon0x.png);background-size: 100% 100%;}
.ddsmoothmenu ul li.line {
 border: 0;
}
.nava{border-radius: 0px;}
.navactive, .navactive:hover, .nava:hover, .nava.selected{border-radius: 0px;}
.i_pro_l li{width: calc((100% / 4) - 20px);}
.m-info_b{width: 87%;}
.m-info_b .txt{height: auto;}
.m-info_b .more{display: block;padding: 10px 0;}
.ul-imgtxt li{width: 33%;}
.ul-imgtxt li:after{right: -36px;}


.i_newstitle{margin-bottom: 20px;}
.i_newsbox{width: 100%}
.i_newsbox li{    width: 333px;     margin: 10px 10px;}
.i_newsmore a{width: 172px; border: solid 1px #dddddd; display: block; line-height: 34px; margin: 20px auto;}
.footer_nav{    width: 58%;}

.m-video{float:none;}
.m-video{width:auto}
.row-a4{text-align: center;}
.ddsmoothmenu a{height: 0;}
.ddsmoothmenu li::after, .navactive::after, .ddsmoothmenu .nava::after, .i_nav ul li ul::before{display:none;}
.i_nav ul li ul li{height:auto;}
.i_nav ul li ul{position: inherit;left: 44%;top: 0;}

/*产品列表*/
.p_p_list li {margin: 1%;height: auto;}

/*带图新闻列表*/
.n_n_list li{overflow: hidden;width: 100%;padding-left: 2%;}
.n_n_list dd{width:55%;float:left;margin-left:15px;}
.n_n_list li span {width: 85%;height: auto;padding: 8px 2% 2px 0;}

.n_n_list li dl{margin-right: 3%;}

/*留言板*/
.gbook_post td:nth-child(1){display:inline-block;width:68px!important;}
input#gbookMain{width:432px !important;}
input#gbookTopic{width:432px !important;}
input#userMail{width:432px !important;}
input[type="text"]{border: 1px solid #d3d3d3;}
.i_news_l li span {width: 70%;padding: 8px 2% 2px 0;}
.i_about_c strong {width: 30%;padding: 75px 0;}
.i_about_c dl {width: 65%;padding-right: 1%;}
.i_about_c dl dd {padding-left: 3%;background: url(../Images/icon03.jpg) no-repeat 1% 8px;}

/*当屏幕尺寸小于768px时，结束应用下面的CSS样式*/

}

@media screen and (max-width: 480px) {
/*当屏幕尺寸小于480px时，开始应用下面的CSS样式*/
/*产品列表*/
.p_p_list li{width:48%;}.gbook_indexpost {
    margin-bottom: 8px;
    padding-left: 11%;
}.i_psor p {
    float: left;
    line-height: 26px;
}
.sortnavul li {display: block;margin: 1%;width: 23%;float: left;}
.p_l_list li {width: 99%;}

/*带图新闻列表*/
.n_n_list li{overflow: hidden;height:auto;}
.n_n_list dt{float:none;margin:0 auto;}
.n_n_list dd{width:100%;float:none;margin-left:0px;}
.n_n_list dd span{height:auto;}
/*轮播箭头大小颜色*/
.iconfont.icon-next-copy{color:#fff;font-size:35px;}
.slider-nav{bottom:7px;}
/*留言板*/
.gbook_post td:nth-child(1){display:inline-block;width:68px!important;}
input#gbookMain{width:300px !important;}
input#gbookTopic{width:300px !important;}
input#userMail{width:300px !important;}
#gbookMain{width: 304px;}

.p_container .title, .hd_search, .ul-imgtxt li:after{display:none;}
.i_prodll .sort_l li a{font-size: 16px;width: 100%;padding:0;}
.i_prodll .sort_l li{width: 50%;}
.i_prodll .sort_l ul{margin:0;margin-top: 150px;}
.i_newsbox li span{width: 80%;}
.i_newsbox li{width: 89%;}
.fd-qr{float: right;margin: 0 45px 20px 0;}
.i_nav ul li ul{left: 40%;}
.p_about{width: 93%;}


.sort_l li {display: block;width: 33%;float: left;margin: 10px 0;}
.i_prodll .i_pro_l li{width: calc((100% / 2) - 20px);}
.i_pro_l li {width: 47%;margin: 5px 1.5%;}
.i_news_l li {width: 100%;}
.i_news_l li span {width: 77%;}
.zzzs li {width: 48%;margin: 5px 0.5% 0 0.5%;}
.i_about_c {width: 93%;padding: 20px 3%;margin: 20px auto 0;}
.i_panter_l li {width: 47%;margin: 0 1% 10px 1%;}
.logo { width: 50%;}
.navbar-toggle {margin: 32px 10px 0 0;}
.n_n_list li span {width: 77%;}
.productimg {width: 100%;}
.prevrecord, .nextrecord {width: 100%;}
  .ul-imgtxt .icon {
    display: block;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    overflow: hidden;
    margin: 0 auto 32px;
    background-position: center center;
    background-repeat: no-repeat;
}
.m-video .video, .m-video .pic {
    width: 100%;
    height: auto;
    overflow: hidden;
    position: relative;
}.i_newstitle {
    line-height: 26px;
    font-size: 22px;
    color: #333333;
    text-align: center;
}
/*当屏幕尺寸小于480px时，结束应用下面的CSS样式*/
}

@media screen and (max-width: 414px) { 
/*当屏幕尺寸小于414px时，应用下面的CSS样式*/
/*留言板*/
.gbook_post td:nth-child(1){display:inline-block;width:68px!important;}
input#gbookMain{width:270px !important;}
input#gbookTopic{width:270px !important;}
input#userMail{width:270px !important;}

.navbar-toggle {margin: 25px 10px 0 0;}

.i_pro_l li {width: 48%;height: auto;margin: 1%;}
.i_news_l li span {width: 75%;box-sizing: border-box;height: 40px;}
.i_about_c strong { width: 100%;padding: 3% 0;}
.i_about_c dl {width: 100%;padding: 1%;}
.i_panter_l li {width: 97%;}

.n_n_list li span {width: 75%;}

/*当屏幕尺寸小于414px时，结束应用下面的CSS样式*/
}

@media screen and (max-width: 380px) { 
/*当屏幕尺寸小于380px时，应用下面的CSS样式*/
.i_psor a{padding-left: 5px;}
.ul-imgtxt li{width: 50%;}
.m-info_b{margin-top:0;}
.i_prodll .i_pro_l li{width: 100%;}
.i_newsbox li span{width: 76%;}
.footer_nav{width: 66%;}
.i_nav ul li ul{left: 37%;}
.n_n_list li span{width: 100%;}
#gbookMain{width: 270px;}


}

@media screen and (max-width: 375px) { 
/*当屏幕尺寸小于375px时，应用下面的CSS样式*/
.i_news_l li span {width: 73%;}
.zzzs li {width: 98%;}
.p_l_list li {width: 98%;}
.n_n_list li span {width: 73%;}
.n_n_list li h4 {max-width: 73%;}

/*当屏幕尺寸小于375px时，结束应用下面的CSS样式*/
}


@media screen and (max-width: 360px) { 
/*当屏幕尺寸小于360px时，应用下面的CSS样式*/
/*留言板*/
.gbook_post td:nth-child(1){display:inline-block;width:68px!important;}
input#gbookMain{width:256px !important;}
input#gbookTopic{width:256px !important;}
input#userMail{width:256px !important;}
.sort_l li {margin: 10px 0.5%;width: 32%;}
.i_news_l li span {width: 72%;}
.n_n_list li span {width: 72%;}
.p_n_info {display: none;}
.sortnavul li {margin: 10px 0.5%;width: 32%;}
/*当屏幕尺寸小于360px时，结束应用下面的CSS样式*/
}


@media screen and (max-width: 320px) { 
/*当屏幕尺寸小于320px时，应用下面的CSS样式*/
input#gbookMain{width:216px !important;}
input#gbookTopic{width:216px !important;}
input#userMail{width:216px !important;}

.navbar-toggle {margin: 20px 10px 0 0;}
.i_news_l li h4 {height: 71px;line-height: 71px;}
.i_news_l li span {width: 98%;font-size: 14px;}
.n_n_list li h4 {height: 71px;line-height: 71px;}
.n_n_list li span {width: 98%;font-size: 14px;}
/*当屏幕尺寸小于320px时，结束应用下面的CSS样式*/
}