@charset "utf-8";
/* CSS Document */

body, div, dl, dt, dd, ul, ol, li, h1, h2, h3, h4, h5, h6, hr, pre, form, fieldset, input, textarea, p, blockquoteth, td {margin:0px;padding:0px;}
img, input, select, button{vertical-align:middle;}
ul , ol {list-style:none;}
fieldset, img {border:0;}
h1, h2, h3, h4, h5, h6 {font-size:100%; font-weight:normal;}
table {border-collapse:collapse;border-spacing:0;}
a {text-decoration:none;color:#000;}
a:hover { text-decoration:none; }
*:focus{outline:none;}
body{font-family: Arial, Microsoft Yahei-Regular, "Helvetica Neue", sans-serif; font-size:14px;background: #fff;}
.w1000{width:1000px; margin:0 auto; overflow:hidden;}
.clr:after{content:"\200b";display:block;height:0;clear:both;}
.clr{*zoom:1}
.clear{clear:both;line-height: 0;height: 0;overflow: hidden;}
.fl{float:left;}
.fr{float:right;}
.ftx04 { color: #f00; }
.end { margin-right: 0 !important; }


/*Home*/

#top_area { height: 120px; }
.top_box { width: 1200px; margin: 0 auto; }
.top_box .logo { margin-top: 28px; width: 380px; float: left; }
.top_box .tel { margin-top: 72px; float: right; font-size: 20px; font-family: Merriweather, "Helvetica Neue", Arial, sans-serif;}


/*nav*/
#nav { width:100%; height: 60px; border-top: 1px solid #e6e6e6;}
#nav .nav_box { width: 1200px; margin:0 auto; height: 59px; position:relative; z-index: 1; }

.nav_main {
    height: 59px;
    padding: 0 5px;
    position: relative;
}

#nav_all {
    height: 59px;
    float: left;
    line-height: 59px;
    position: relative;
    z-index: 222;
}

#nav_all li {
    text-align: center;
    float: left;
}

#nav_all li a {
  font-family: 'Open Sans','Helvetica Neue',Arial,sans-serif;
    color: #333;
    display: inline-block;
    font-size: 16px;
    font-weight: normal;
    cursor: pointer;
    padding: 0 20px 0 20px;
    _padding: 0 10px;
    height: 59px;
    line-height: 59px;
    white-space: nowrap;
}

#nav_all li a:hover {
    height: 59px;
    line-height: 59px;
    color: #3399cc;
    overflow: hidden;
}
#nav_all li a.active { color: #3399cc; }

#nav_all li ul {
    font-size: 14px;
    display: none;
    position: absolute;
    z-index: 99;
    width: 1200px;
    left: 0px;
    top: 59px;
    background-color: rgba(0,0,0,0.5);/* IE9、标准浏览器、IE6和部分IE7内核的浏览器(如QQ浏览器)会读懂 */
}

@media \0screen\,screen\9 {/* 只支持IE6、7、8 */
  #nav_all li ul {
    background-color:#000000;
    filter:Alpha(opacity=50);
    position:static; /* IE6、7、8只能设置position:static(默认属性) ，否则会导致子元素继承Alpha值 */
    *zoom:1; /* 激活IE6、7的haslayout属性，让它读懂Alpha */
  }
}

#nav_all ul li {
    background-image: none;
    line-height: 50px;
    height: 50px;
    padding-top: 0px;
    padding: 0;
}

#nav_all ul li a {
    font-size: 14px;
    font-family: 'Open Sans','Helvetica Neue',Arial,sans-serif;
    background-image: none;
    padding: 0px 10px;
    margin: 0px;
    height: 50px;
    line-height: 50px;
    color: #fff;
    font-weight: normal;
    border: none;
}

#nav_all ul li a:hover {
    background-image: none;
    padding: 0px 10px;
    margin: 0px auto;
    height: 50px;
    line-height: 50px;
    color: #FFF;
    background: #000;
    border-top: none;
}

#nav .search {
    float: right;
    margin-top: 15px;
    width: 350px;
}

/*search area begin*/

.sb-search {
  position: relative;
  width: 0%;
  min-width: 30px;
  height: 30px;
  float: right;
  overflow: hidden;
  -webkit-transition: width 0.3s;
  -moz-transition: width 0.3s;
  transition: width 0.3s;
  -webkit-backface-visibility: hidden;
}

.sb-search-input {
  position: absolute;
  top: 0;
  right: 0;
  border: 1px solid #ededed;
  outline: none;
  background: #fff;
  width: 100%;
  height: 30px;
  margin: 0;
  z-index: 10;
  padding: 10px;
  font-family: inherit;
  font-size: 16px;
  color: #2c3e50;
  border-radius: 5px;
}

.sb-search-input::-webkit-input-placeholder {
  color: #ccc;
}

.sb-search-input:-moz-placeholder {
  color: #ccc;
}

.sb-search-input::-moz-placeholder {
  color: #ccc;
}

.sb-search-input:-ms-input-placeholder {
  color: #ccc;
}

.sb-icon-search,
.sb-search-submit  {
  width: 30px;`
  height: 30px;
  display: block;
  position: absolute;
  right: 0;
  top: 0;
  padding: 0;
  margin: 0;
  line-height: 30px;
  text-align: center;
  cursor: pointer;
}

.sb-search-submit {
  background: #fff; /* IE needs this */
  -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=0)"; /* IE 8 */
    filter: alpha(opacity=0); /* IE 5-7 */
    opacity: 0;
  color: transparent;
  border: none;
  outline: none;
  z-index: -1;
}

.sb-icon-search {
  color: #ccc;
  background: #fff;
  border-radius: 5px;
  z-index: 90;
  font-size: 22px;
  speak: none;
  font-style: normal;
  font-weight: normal;
  font-variant: normal;
  text-transform: none;
  -webkit-font-smoothing: antialiased;
}


/* Open state */
.sb-search.sb-search-open,
.no-js .sb-search {
  width: 80%;
}

.sb-search.sb-search-open .sb-icon-search,
.no-js .sb-search .sb-icon-search {
  background: #39c;
  color: #fff;
  z-index: 11;
}

.sb-search.sb-search-open .sb-search-submit,
.no-js .sb-search .sb-search-submit {
  z-index: 90;
}
/*search area end*/

/*nav end*/


/*top_banner begin*/
.top_banner{
  width:100%;
  height:560px; 
}


/*中间区域*/
.top_banner .center{
  width:100%;
  height:560px;
  background:#ccc;
  float: left;
}
/*.common_da{ width: 1200px; height: 100px; box-sizing: content-box;}*/
.top_banner .center .center_top{
  width:100%;
  height:560px;
  /*background: orange;*/
}

/*中间轮播图区域*/
 
.content_middle{
  width:100%;
  height:560px;
    margin:0px auto;
    position:relative;
}
.content_middle:hover .common{
  display: block;
}
/*左右切换图标*/
.content_middle .common{
  display: block;
  width:50px;
  height: 100px;
  position: absolute;
  z-index: 25;
    top:50%;
    margin-top: -50px;
    display: none;
}
.content_middle .btnLeft{
  opacity: 0.3;
  left:0px;
  background: url(../images/sprite.png) no-repeat;
}
.content_middle .btnRight{
  opacity: 0.3;
  right:0px; 
  background: url(../images/sprite.png) no-repeat -60px 0;
}
/*左右切换图标*/
.content_middle ul li{
  width:100%;
  height:560px; 
  opacity: 0;
  filter: alpha(opacity=0);
  position: absolute;
  margin:0px auto;
  background-size: cover;
  -webkit-background-size: cover;
  -o-background-size: cover;
  background-position: center center;
}

/*切换小图标*/

.content_middle .table{
  width: 100%;
  bottom: 10px;
  position: absolute;
  text-align: center;
}
.content_middle .table a{
  display: inline-block;
  width: 24px;
  height: 4px;
  margin: 0 3px;
  border-radius: 4px;
  background-color: rgba(255,255,255,0.3);
}

.content_middle .table a.small_active{
  background-color: rgba(255,255,255,1);
   
} 
/*top_banner end*/


/* =====  home>main   ===== */
.main { width: 1200px; margin: 0 auto; margin-bottom: 40px; }

.home_about { margin: 50px 50px 0 0; float: left; width: 850px;}
.home_about .title { font-size: 30px; height: 80px; }
.home_about .img { float: left; width: 320px; margin-right: 50px; }
.home_about .img img { width: 320px; height: 214px; }
.home_about .content { font-size: 15px; line-height: 28px; color: #666; height: 220px; text-align:justify; text-justify:inter-ideograph; }
.home_about .content a { color: #00b0d0; }

.home_news { width: 300px; float: left; margin: 55px 0 0 0; }
.home_news .title { font-size: 24px; height: 36px; line-height: 36px; border-bottom: 4px solid #000; margin-bottom: 35px; padding-right: 10px; }
.home_news .title a { display: block; float: right; margin-top: 8px; }
.home_news .title a:hover { color: #00b0d0; }
.home_news ul li { margin-bottom: 15px; line-height: 22px; color: #999; font-size: 14px; }
.home_news ul li a { color: #333; font-size: 16px; display: block; overflow: hidden; text-overflow:ellipsis; white-space: nowrap; }
.home_news ul li a:hover { color: #00b0d0; }
.home_news ul li span { color: #00b0d0; }

.home_main_line { height: 20px; width: 100%; border-top: 1px solid #ddd; margin: 0; }

.home_pro_area {}
.home_pro_area > .title { font-size: 30px; padding: 12px 10px 0 0; border-bottom: 4px solid #000; margin-bottom: 50px; }
.home_pro_area > .title a { display: block; float: right; margin-top: 18px; font-size: 24px; }
.home_pro_area > .title a:hover { color: #00b0d0; }


/* 产品展示图片滚动 */
.picScroll-left　{ overflow:hidden; position:relative; width: 1200px; }
.picScroll-left .bd { padding: 0; }
.picScroll-left .bd ul { overflow:hidden; zoom:1; width: 1200px; overflow:hidden; }
.picScroll-left .bd ul li { margin:0 45px 0 0; float:left; _display:inline; overflow:hidden; width: 370px; }
.picScroll-left .bd ul li .pic { text-align:center; margin-bottom: 20px; }
.picScroll-left .bd ul li .pic img { width:370px; height:220px; display:block; }
.picScroll-left .bd ul li .title { line-height:28px; font-size: 20px; padding: 10px; background-color: #333; overflow: hidden; text-overflow:ellipsis; white-space: nowrap;}
.picScroll-left .bd ul li .title a { color: #fff; }
.picScroll-left .bd ul li .title a:hover { text-decoration: underline; }
.picScroll-left .bd ul li .intro { font-size: 14px; color: #999; line-height: 24px; text-align:justify; text-justify:inter-ideograph; }

/*合作伙伴*/
.home_cooperation_area {}
.home_cooperation_area .title { font-size: 30px; padding: 12px 10px 0 0; border-bottom: 4px solid #000; margin-bottom: 50px; }
.home_cooperation_area .content { color: #888; line-height: 24px; margin-bottom: 30px; }
.home_cooperation_area ul li { width: 278px; height: 98px; line-height: 36px; float: left; margin-right: 27px; padding: 10px; text-align: right; padding-top: 58px; border: 1px solid; border-image: -webkit-linear-gradient(90deg, #00d8fe, #fe013d) 30 30;
border-image: -moz-linear-gradient(90deg, #00d8fe, #fe013d) 30 30;
border-image: linear-gradient(90deg, #00d8fe, #fe013d) 30 30; margin-bottom: 26px; box-shadow: 0 0 15px #ccc; }
.home_cooperation_area ul li.end { float: right; margin-right: 0; }


/* =======  home>main end    ======= */

/* =====   footer   ===== */
#footer { margin-top: 30px; color: #333; background: #ededed; padding: 10px; }
#footer .footer_area { width: 1200px; margin: 35px auto; }
.footer_nav { width: 709px; float: left; min-height: 240px; border-right: 1px solid #c2c2c2; margin-right: 75px; }
.footer_nav ul { width: 110px; float: left; margin: 0; }
.footer_nav ul .title { font-size: 16px; margin-bottom: 10px; }
.footer_nav ul .title > a { color: #333; }
.footer_nav ul .title > a:hover { color: #39c; }
.footer_nav ul li { line-height: 28px; height: 28px; overflow: hidden; text-overflow:ellipsis; white-space: nowrap; }
.footer_nav ul li a { color: #888; }
.footer_nav ul li a:hover { color: #333; text-decoration: underline; }
.footer_contact { width: 415px; line-height: 28px; font-size: 14px; margin: 0; float: left; }
.footer_contact .tel { font-size: 24px; margin: 15px 0; font-family: Merriweather, "Helvetica Neue", sans-serif; }
.footer_contact img { width: 70px; height: 70px; }
.footer_copy { color: #666; height: 100px; line-height: 100px; text-align: center; }
/* =====   footer end   ===== */



/*page*/
.page{ text-align:center; font-family:"微软雅黑"; margin:30px 0;padding:20px;color: #888;background: rgba(255,255,255,0.8);}
.page a {border: #ccc 1px solid;  margin: 2px; color: #888;padding:3px 8px;position: relative;}
.page a:hover,.page a.curr { color:#fff; border: 1px solid #39c; background: #39c;}

/*page*/


#topbg_sub {

  width:100%;
  height:300px;
  min-width: 1200px;
  zoom: 1;
  background-color: #fff;
  background-repeat: no-repeat;
  background-size: cover;
  -webkit-background-size: cover;
  -o-background-size: cover;
  background-position: center 0;
  padding-top: 240px;
}

#topbg_sub h4 { height: 70px; width: 1200px; margin: 0 auto; background-color: rgba(255,255,255,0.9); color: #000; font-size: 30px; line-height: 70px; padding-left: 10px; }

.local { text-align: right; height: 60px; padding: 30px 10px 0 0; line-height: 20px; color: #aaa; font-size: 14px; border-bottom:1px solid #ededed; margin-bottom: 50px; }
.local a { color: #aaa; }
.local a:hover { color: #39c; }
.local_box { width: 1200px; margin: 0 auto; }

.sub_left { width: 200px; float: left; margin-right: 80px; }
.sub_left > a { display: block; padding: 15px; margin: 0 0 15px 0; background: #fff; font-size: 16px; color: #888; line-height: 24px; height: 54px; box-shadow: 0 0 15px #ddd; -webkit-transition: all 0.3s; -moz-transition: all 0.3s; transition: all 0.3s; }
.sub_left > a:hover { color: #333; background: #ccc; }
.sub_left > a.current { color: #fff; background: #39c; }

.sub_right { width: 920px; float: left; min-height: 500px; }

.sub_list { width: 100%; }
.sub_list a { display: block; margin-bottom: 20px; border: 1px solid #eee; cursor: pointer; height: 120px; overflow: hidden; color: #888; }
.sub_list a:hover { border: 1px solid #eee; background-color: #eee; }
.sub_list a .newsdate { float: left; width: 119px; text-align: center; line-height: 20px; height: 120px; padding: 25px; font-size: 14px; margin: 0; border-right: 1px solid #eee; }
.sub_list a:hover .newsdate { border-right: 1px solid #fff; }
.sub_list a .newsdate .d { font-size: 50px; line-height: 50px; height: 50px; text-align: center; }
.sub_list a .newsbox { float: left; width: 798px; padding: 20px; }
.sub_list a .newsbox .title { height: 40px; line-height: 30px; font-size: 18px; color: #333; }
.sub_list a .newsbox .info { height: 40px; line-height: 20px; font-size: 14px; }



.sub_show { width: 100%; }
.sub_show h3 { padding: 20px 0; overflow: hidden; line-height: 40px; font-size: 30px; }
.sub_show .info { font-size: 14px; color: #888; margin-bottom: 30px; }
.sub_show .content { font-size: 14px; color: #999; line-height: 28px; text-align: justify; margin-bottom: 30px; text-align:justify; text-justify:inter-ideograph; }
.sub_show .content p { margin-bottom: 20px; }
.sub_show .content .about_img { float: left; margin-right: 80px; margin-left: 40px; width: 320px; box-shadow: 30px 30px 5px #ddd; }
.sub_show .content .about_con { float: left; width: 480px; font-size: 14px; margin: 0; color: #999; text-align:justify; text-justify:inter-ideograph; }
.sub_show .from { text-align: right; color: #555; margin:20px 0; background-color: #f1f1f1; padding: 15px; }
.sub_show .link > a { display: block; height: 26px; line-height: 26px; color: #24468a; }
.sub_show .link > a:hover { color: #3062c5; text-decoration: underline; line-height: 24px; }


/*产品展示页面*/
.sub_top { height: 24px; line-height: 24px; margin-bottom: 80px; }
.sub_top a { display: block; float: left; border-bottom: 3px solid #fff; margin: 0 30px; color: #333; padding-bottom: 10px; }
.sub_top a:hover { border-bottom: 3px solid #39c; color: #39c; }
.sub_top a.active { border-bottom: 3px solid #39c; color: #39c; }

.sub_2d_box { }
.sub_2d_box ul li { margin:0 45px 45px 0; float:left; _display:inline; width: 370px; box-shadow: 0 0 20px #ccc; }
.sub_2d_box ul li.n { width:100%; text-align:center; padding:50px; box-shadow:none; font-size: 18px; color: #888; }
.sub_2d_box ul li.end { margin-right:0; }
.sub_2d_box ul li .pic { position: relative; }
.sub_2d_box ul li .pic img { width:370px; height:220px; display:block; }
.sub_2d_box ul li .title { line-height:28px; font-size: 18px; background-color: #222; padding: 10px; overflow: hidden; text-overflow:ellipsis; white-space: nowrap; color: #fff;}
.sub_2d_box ul li a { color: #fff; }
.sub_2d_box ul li a:hover { color: #39c; text-decoration: none; }

.sub_2d_box ul li .pic .play{ width:51px;height:51px;background:rgba(0,0,0,.4) url(../images/3f_play_right.png) no-repeat center center;position:absolute;left:50%;top:50%;margin:-25px 0 0 -25px;border-radius:50%;cursor:pointer;transition:all .2s;}
.sub_2d_box ul li .pic .play:hover{background-color:rgba(0,0,0,.6);}

.sub_2d_box ul li h3{ font-size: 16px; margin: 5px 0 20px; overflow: hidden; text-overflow:ellipsis; white-space: nowrap; }
.sub_2d_box ul li p {font-weight: 300; line-height: 20px; height: 60px; color: #888; margin-bottom: 15px; text-align: left;}
.sub_2d_box ul li .btn{display: inline-block; padding: 5px 10px; font-size: 14px; color: #fff; border: 2px solid #39c; background-color: #39c; text-decoration: none; transition: 0.4s; cursor: pointer; }
.sub_2d_box ul li .btn:hover{background-color: transparent; color: #39c; transition: 0.4s;}
.text-desc{position: absolute; left: 0; top: 0; background-color: #fff; opacity: 0;}
/* effect-1 css */
.port-1{ float: left; width: 100%; position: relative; overflow: hidden; text-align: center; height: 220px;}
.port-1 .text-desc{
  opacity: 0.9; top: -100%; color: #333; padding: 20px 28px; height: 220px; width: 370px;
  
  transition: 0.5s;
  -webkit-transition: 0.5s;
  -moz-transition: 0.5s;
}
.port-1 img{
  transition: 0.5s;
  -webkit-transition: 0.5s;
  -moz-transition: 0.5s;
}
.port-1:hover img{
  transform: scale(1.2);
  -webkit-transform: scale(1.2);
  -moz-transform: scale(1.2);
}

.port-1.effect-2 .text-desc {top: 160px; bottom: -100%;}
.port-1.effect-2:hover .text-desc { top: 0px; bottom: 0;}

/*产品详情页面*/
.sub_pro_content { margin: 30px 0 50px; }
.sub_pro_content .pic { float: left; margin-right: 70px; border: 1px solid #ddd; padding: 24px; width: 480px; text-align: center; height: 480px; box-shadow: 10px 10px 2px #eee; }
.sub_pro_content .pic img { max-width: 430px; max-height: 430px; cursor: zoom-in; }
.sub_pro_content .pro_content { float: left; width: 650px; margin-top: 20px; }
.sub_pro_content .pro_content h3 { font-size: 30px; margin-bottom: 40px; }
.sub_pro_content .pro_content .gate { font-size: 12px; margin-bottom: 20px; color: #888; }
.sub_pro_content .pro_content dl { margin-bottom: 20px; line-height: 24px; }
.sub_pro_content .pro_content .proline { margin-bottom: 20px; height: 20px; border-bottom: 1px dashed #ccc; }
.sub_pro_content .pro_content dl dt { float: left; width: 80px; margin: 0; font-weight: bold; color: #39c; }
.sub_pro_content .pro_content dl dd { float: left; width: 570px; color: #888; }
.sub_pro_content .pro_content dl dd img { max-width: 550px; margin: 10px 0; cursor: zoom-in; padding: 10px; border: 1px solid #ddd; box-shadow: 0 0 10px #ccc; }

/*点击放大图片*/
.bigimg{width:600px;position: fixed;left: 0;top: 0; right: 0;bottom: 0;margin:auto;display: none;z-index:9999;border: 10px solid #fff;}
.mask{position: fixed;left: 0;top: 0; right: 0;bottom: 0;background-color: #000;opacity:0.5;filter: Alpha(opacity=50);z-index: 98;transition:all 1s;display: none}
.bigbox{width:840px;background: #fff;border:1px solid #ededed;margin:0 auto;border-radius: 10px;overflow: hidden;padding:10px;}
.bigbox>.imgbox{width:400px;height:250px;float:left;border-radius:5px;overflow: hidden;margin: 0 10px 10px 10px;}
.bigbox>.imgbox>img{width:100%;}
.imgbox:hover{cursor:zoom-in}
.mask:hover{cursor:zoom-out}
.mask>img{position: fixed;right:10px;top: 10px;width: 60px;}
.mask>img:hover{cursor:pointer}

.sub_pro_more { margin: 50px　0; }
.sub_pro_more > .title { height: 52px; line-height: 32px; padding-top: 10px; font-size: 24px; border-bottom: 1px solid #e6e6e6; margin-bottom: 30px; border-bottom: 4px solid #000; }
.sub_pro_more ul li { margin:0 25px 0 0; float:left; _display:inline; width: 280px; }
.sub_pro_more ul li.end { margin-right:0; float: right; }
.sub_pro_more ul li .pic { }
.sub_pro_more ul li .pic img { width:280px; height:166px; }
.sub_pro_more ul li .title { line-height:24px; font-size: 14px; border: 1px solid #ddd; border-top: none; padding: 10px; overflow: hidden; text-overflow:ellipsis; white-space: nowrap; text-align: center; }
.sub_pro_more ul li a { color: #333; }
.sub_pro_more ul li a:hover { color: #39c; text-decoration: none; }


/*文章详情页面*/
.sub_art_content { margin: 50px auto; }
.sub_art_content h3 { font-size: 24px; height: 60px; line-height: 60px; text-align: center; margin-bottom: 30px; background-color: #eee; }
.sub_art_content .info { height: 36px; line-height: 36px; text-align: center; font-size: 14px; color: #888; margin-bottom: 50px; }
.sub_art_content .content { width: 1000px; margin: 0 auto; font-size: 16px; color: #888; line-height: 32px; text-align:justify; text-justify:inter-ideograph; }
.sub_art_content .content img { max-width: 800px; box-shadow: 0 0 20px #ccc; margin: 30px auto; }


/*联系我们页面*/
.sub_contact,.sub_contact_con { width: 1200px; margin: 50px auto; }
.sub_contact a { display: block; float: left; border-bottom: 3px solid #eee; font-size: 18px; height: 32px; line-height: 32px; text-align: center; color: #666; height: 48px; }
.sub_contact a:hover { border-bottom: 3px solid #ccc; color: #000; }
.sub_contact a.active { border-bottom: 3px solid #39c; color: #39c; }
.sub_contact_con { box-shadow: 0 0 30px #ddd; }
.sub_contact_con .map { width: 600px; float: left; height: 450px; }
.sub_contact_con .con { width: 599px; height: 450px; float: left; padding-left: 80px; padding-top: 35px; line-height: 28px;  color: #888; }
.sub_contact_con .con strong { color: #555; }

.sub_contact_con .blue {width: 400px; float: left; height: 500px; background-color: #39c; text-align: center; padding-top: 150px; }
.sub_contact_con .blue i { font-size: 240px; color: #fff; opacity: 0.5; }
.sub_contact_con .feed { width: 649px; height: 500px; float: left; padding-left: 130px; padding-top: 80px; color: #888; }

/*修改placeholder文字颜色*/
.form-control::-webkit-input-placeholder { color: #ddd; }
form-control:-moz-placeholder { color: #ddd; }/* Firefox 18- */
form-control::-moz-placeholder{ color: #ddd; }/* Firefox 19+ */
form-control:-ms-input-placeholder { color: #ddd; }