body {
  font-family: "Microsoft Yahei";
  font-size: 14px;
  color: #5B5B5B;
  padding: 0;
  margin: 0;
}

input, textarea, select {
  font-family: "Microsoft Yahei";
  color: #5B5B5B;
  font-size: 14px;
}

/*头部*/
.head {
  width: 1200px;
  margin: 0px auto;
  height: 130px;
  position: relative;
}
.header .container{
  max-width: 1200px;
  margin-right: auto;
  margin-left: auto;
  padding: 15px 0;
  position: relative;
}
.header .mlogo{
  max-width: 70%;
}
.header .mlogo img{
  max-width: 100%;
}
.nav-mini,
.search-form{
  display: block;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  right: 10px;
}
.navbar,
.search-form{
  display: none;
}
.search-form input{
  height: 39px;
  border: 0;
  outline: 0;
  border-top-left-radius: 39px;
  border-bottom-left-radius: 39px;
  width: 0;
  background-color: #f2f2f2;
  text-indent: 12px;
  transition: all .4s ease-in-out;
}
.search-form:hover input{
  width: 150px;
}
.btn-search{
  background-color: #f2f2f2;
  border-radius: 50%;
  background-image: url(../images/search.png);
  background-position: center center;
  background-size: 16px;
  background-repeat: no-repeat;
  width: 39px;
  height: 39px;
  border: 0;
  cursor: pointer;
  vertical-align: top;
  margin-left: -18px;
}
.navbar{
  width: 100%;
  background-color: #F2F2F2;
  min-height: 50px;
}
.navbar-list{
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
}
.navbar-list li{
  font-size: 16px;
  float: left;
  line-height: 50px;
  text-align: center;
  padding: 0 10px;
  min-width: 130px;
  transition: .5s;
}
.navbar-list li a {
  color: #656565;
}
.navbar-list li:hover,
.navbar-list li.now{
  background: rgba(0,0,0,0.1);
  color: #EF8300;
}
.navbar-list li.active a,
.navbar-list li:hover a{
 color: #EF8300;
}
.navbar-list > li >a{
  display: block;
}
@media(min-width:771px) {
  .head .logo img {
    vertical-align: top;
    max-width: 360px;
    max-height: 90px;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
  }
  .i_mb ul li:nth-child(6) {
    clear: both;
  }
  .navbar,
  .search-form{display: block;}
  .nav-mini{display: none;}
}
.head .head_r {
  /* width: 840px; */
  float: right;
  text-align: right;
}

.head_r .r_top {
  width: 100%;
  height: 30px;
  line-height: 30px;
  text-align: right;
  padding-top: 18px;
}

.r_top span, .r_top .search {
  display: inline-block;
  *display: inline;
  zoom: 1;
  width: auto;
}

.r_top span {
  font-size: 14px;
  color: #555555;
}

.r_top span b {
  color: #F08400;
  font-weight: normal;
}

.r_top .search {
  width: 210px;
  height: 27px;
  position: relative;
  margin-left: 50px;
}

.head .search input[type="text"] {
  width: 175px;
  height: 27px;
  line-height: 27px;
  position: absolute;
  left: 0px;
  top: 0px;
  padding: 0px 5px;
  border: 1px solid #ddd;
  border-right: 0;
  outline: 0;
}

.head .search input[type="submit"] {
  width: 35px;
  height: 29px;
  position: absolute;
  right: 0px;
  top: 0px;
  cursor: pointer;
  border: 0px;
  z-index: 99;
  background-color: #E37528;
  background-image: url(../images/icon1.jpg);
  background-repeat: no-repeat;
  background-position: center center;
}

.head .nav_m {
  width: 100%;
}

.head .nav {
  width: 100%;
  text-align: right;
  margin-top: 33px;
}

.head .nav li {
  display: inline-block;
  *display: inline;
  zoom: 1;
  height: 40px;
  border-bottom: 2px solid #FFF;
  line-height: 40px;
  margin-left: 15px;
  transition: 600ms;
}

.head .nav li:hover {
  border-color: #f08400;
}

.head .nav li a {
  font-size: 16px;
  color: #333;
  display: inline-block;
  *display: inline;
  zoom: 1;
  height: 40px;
  line-height: 40px;
  padding: 0px 20px;
}

.head .nav li.now {
  border-bottom: 2px solid #F08400;
}

.head .nav li.now a {
  color: #F08400;
}

.nav_m .n_icon {
  display: inline-block;
  *display: inline;
  zoom: 1;
  height: 18px;
  line-height: 18px;
  color: #FFF;
  padding-left: 25px;
  background: url(../images/nav_ico.png) no-repeat left center;
  position: absolute;
  right: 10px;
  top: -50px;
  z-index: 9999;
  cursor: pointer;
  display: none;
}

.banner {
  width: 100%;
  min-width: 1200px;
  overflow: hidden;
  margin: 0px auto;
  position: relative;
  text-align: center;
}

.banner img {
  max-width: 100%;
}

.i_ma {
  width: 1200px;
  margin: 0px auto;
  margin-top: 10px;
}

.i_ma .i_mal {
  width: 665px;
  float: left;
}

.i_ma .i_mar {
  width: 485px;
  float: right;
}

.i_ma .box_h {
  width: 100%;
  height: 50px;
  position: relative;
  background: #F2F2F2;
  line-height: 50px;
  text-align: left;
}

.i_ma .box_h a {
  display: block;
  text-align: right;
  text-align: right;
  position: absolute;
  right: 15px;
  top: 0;
  color: #FF8C00;
  font-size: 14px;
}

.i_ma .box_h span {
  display: block;
  padding-left: 15px;
  font-size: 20px;
  color: #EF8300;
  line-height: 20px;
  position: absolute;
  left: 0;
  top: 5px;
}

.i_ma .box_h p {
  height: 20px;
  line-height: 20px;
  font-size: 14px;
  color: #656565;
  padding-left: 15px;
  position: absolute;
  left: 0;
  bottom: 5px;
}

.i_ma .box_m {
  width: 100%;
  padding: 15px 0;
  margin-bottom: 20px;
  overflow: hidden;
  font-size: 14px;
  color: #555555;
  line-height: 210%;
  text-indent: 2em;
}

.i_mal .box_m img {
  max-width: 310px;
  float: left;
  margin-right: 15px;
}

.i_mal .box_m {
  line-height: 235%;
}

.i_mar .box_m .des {
  width: 100%;
  height: 50px;
  overflow: hidden;
  margin-top: 5px;
}

.bg_a {
  width: 100%;
  min-width: 1200px;
  background: #EEEEEE;
  padding: 20px 0;
}

.i_name {
  width: 100%;
  text-align: center;
  padding-bottom: 20px;
}

.i_name > h3 {
  font-size: 20px;
  line-height: 30px;
  color: #EF8300;
}

.i_name > p {
  color: #656565;
  font-size: 14px;
  font-weight: 600;
}

.i_mb {
  width: 1200px;
  margin: 0px auto;
}

.i_mb ul {
  width: 100%;
}

.i_mb ul li {
  width: 19.5%;
  margin-right: 0.5%;
  float: left;
  margin-bottom: 10px;
}

/*.i_mb ul li img {
  width: 200px;
  height: 240px;
  vertical-align: top;
}*/
.i_mb ul li p {
  width: 100%;
  height: 45px;
  line-height: 45px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  font-size: 18px;
  color: #333333;
  text-align: center;
  transition: .6s;
}

.i_mb ul li:hover p {
  color: #FF8100;
}

.i_m .more {
  width: 100%;
  text-align: center;
}

.i_m .more a {
  display: inline-block;
  *display: inline;
  zoom: 1;
  font-size: 16px;
  color: #FF6500;
  height: 30px;
  line-height: 30px;
  border: 1px solid #FF6500;
  padding: 0 10px;
  transition: background-color .6s;
}

.i_m .more a:hover {
  background-color: #ff6500;
  color: #fff;
}

.i_mc {
  width: 1200px;
  margin: 0px auto;
  padding: 20px 0;
}

.i_mc ul {
  width: 100%;
}

.i_mc ul li {
  width: 223px;
  float: left;
  min-height: 170px;
  *height: 190px;
  border: 1px solid #ddd;
  float: left;
  margin-right: 18px;
  margin-top: 60px;
  margin-bottom: 10px;
  position: relative;
  text-align: center;
}

.i_mc ul li h6 {
  width: 90%;
  margin: 0px auto;
  height: 30px;
  line-height: 30px;
  font-size: 15px;
  font-weight: bold;
  color: #333;
  padding-top: 60px;
}

.i_mc ul li .tu {
  width: 110px;
  height: 110px;
  position: absolute;
  top: -55px;
  left: 60px;
  transition: 0.7s;
  -moz-transition: 0.7s;
  -webkit-transition: 0.7s;
  -o-transition: 0.7s;
}

.i_mc ul li:hover .tu {
  -moz-transform: rotateY(180deg);
  -webkit-transform: rotateY(180deg);
  transform: rotateY(180deg);
}

.i_mc ul li p {
  width: 90%;
  margin: 0px auto;
  font-size: 14px;
  color: #555;
  line-height: 150%;
  height: 80px;
  overflow: hidden;
}

.i_md {
  width: 1200px;
  margin: 0px auto;
  padding: 20px 0;
}

.i_md ul {
  width: 100%;
}

.i_md ul li {
  width: 23.5%;
  float: left;
  margin-right: 1.5%;
  margin-bottom: 20px;
}

/*
.i_md ul li img {
  width: 270px;
  height: 290px;
  vertical-align: top;
}*/
.i_md ul li .title {
  width: 100%;
  height: 35px;
  line-height: 35px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  font-size: 18px;
  color: #000;
}

.i_md ul li a:hover .title {
  color: #FF8100;
}

.i_md ul li .des {
  width: 100%;
  height: 40px;
  font-size: 14px;
  color: #555555;
  line-height: 145%;
  overflow: hidden;
}

.i_me {
  width: 1200px;
  margin: 0px auto;
  padding: 20px 0;
}

#focus_Box {
  position: relative;
  width: 1200px;
  max-width: 100%;
  height: 242px;
  margin: 0 auto;
  margin-bottom: 30px;
}

.index_Case_Title {
  font-size: 20px;
  line-height: 30px;
  margin: 0 auto;
  padding: 35px 0 0 0;
  width: 1200px;
}

.index_Case_Title span a {
  width: 58px;
  height: 20px;
  background: #d6d6d6;
  line-height: 20px;
  text-align: center;
  font-size: 12px;
  float: right;
}

.index_Case_Title span a:hover {
  width: 58px;
  height: 20px;
  background: #2b71b8;
  line-height: 20px;
  text-align: center;
  font-size: 12px;
  float: right;
  color: #fff;
}

#focus_Box ul {
  position: relative;
  width: 94.3%;
  height: 242px;
  left: 68px;
  text-align: center;
}

#focus_Box li {
  z-index: 0;
  position: absolute;
  width: 0px;
  /*background: #787878;*/
  height: 0px;
  top: 146px;
  cursor: pointer;
  left: 0;
  border-radius: 4px;
  display: inline-block;
  *display: inline;
  zoom: 1;
  /*border: 3px solid #ddd;*/
}

#focus_Box li img {
  max-width: 100%;
  max-height: 100%;
  vertical-align: top
}

#focus_Box li p {
  position: absolute;
  left: 0;
  bottom: 0px;
  width: 100%;
  height: 40px;
  line-height: 40px;
  background: rgba(0, 0, 0, 0.5);
  text-indent: 8px;
  color: #fff;
}

#focus_Box li p span {
  display: inline-block;
  width: 70%;
  height: 40px;
  overflow: hidden;
}

#focus_Box .prev, #focus_Box .next {
  display: block;
  z-index: 100;
  overflow: hidden;
  cursor: pointer;
  position: absolute;
  width: 38px;
  height: 74px;
  top: 131px;
}

#focus_Box .prev {
  background: url(../images/prev_1.png) left bottom no-repeat;
  left: 0px;
  top: 100px;
}

#focus_Box .next {
  background: url(../images/next_1.png) right bottom no-repeat;
  right: 0px;
  top: 100px;
}

#focus_Box .prev:hover {
  background: url(../images/prev_2.png) left bottom no-repeat;
}

#focus_Box .next:hover {
  background: url(../images/next_2.png) right bottom no-repeat;
}

#focus_Box a.imgs-scroll-btn {
  display: block;
  position: absolute;
  z-index: 110;
  top: 7px;
  right: 15px;
  width: 51px;
  height: 23px;
  overflow: hidden;
  text-indent: -999px;
}

.f_bg {
  width: 100%;
  min-width: 1200px;
  padding: 20px 0;
  background: #717171
}

.foot {
  width: 1200px;
  min-height: 150px;
  margin: 0px auto;
  position: relative;
}

.foot .f_code {
  width: 150px;
  position: absolute;
  right: 30px;
  top: 0;
}

.foot .f_code img {
  max-width: 150px;
  max-height: 157px;
  vertical-align: top;
}

.foot .f_code p {
  width: 100%;
  height: 30px;
  text-align: center;
  line-height: 30px;
  font-size: 16px;
  color: #fff;
}

.foot .f_nav {
  width: 900px;
  text-align: left;
}

.f_nav li {
  width: 130px;
  float: left;
  margin-left: 30px;
}

.f_nav li p {
  height: 30px;
  line-height: 30px;
}

.f_nav li b {
  font-size: 16px;
  color: #FFF;
  display: block;
  height: 40px;
  line-height: 40px;
  font-weight: normal;
}

.bq a, .f_nav li p a {
  font-size: 14px;
  color: #CBCBCB;
}

.bq a:hover, .f_nav li p a:hover {
  color: #FFF;
}

.bq_bg {
  width: 100%;
  min-width: 1200px;
  background: #434343;
  padding: 12px 0;
}

.bq {
  width: 1200px;
  margin: 0px auto;
  text-align: center;
  font-size: 14px;
  color: #FFF;
}

.banner_s {
  width: 100%;
  height: 260px;
  min-width: 1200px;
  margin: 0px auto;
  overflow: hidden;
}

.banner_s img {
  width: 1920px;
  height: 260px;
  vertical-align: top;
}

.scd {
  width: 1200px;
  margin: 0px auto;
  padding-bottom: 20px;
}

.scd .scd_l {
  width: 220px;
  min-height: 615px;
  float: left;
  background: url(../images/bg_a.png) no-repeat;
}

.scd_l .name {
  width: 100%;
  text-align: center;
  padding: 30px 0;
}

.scd_l .s_nav {
  width: 100%;
}

.scd_l .s_nav li {
  width: 181px;
  height: 42px;
  background: url(../images/line.jpg) no-repeat left bottom;
  float: right;
  margin-right: 1px;
}
.scd_l .s_pro li{
  height: auto;
}
.scd_l .s_nav li a {
  display: block;
  width: 141px;
  height: 40px;
  padding-right: 40px;
  text-align: right;
  line-height: 40px;
  font-size: 16px;
  color: #552F00;
}
.scd_l .s_pro li a{
  width: 100%;
  padding-right: 5px;
  height: auto;
  text-align: left;
}
.scd_l .s_nav li.now a, .scd_l .s_nav li:hover a {
  background: #A25425;
  color: #FFF;
}

.scd_l .s_nav li a span {
  display: inline-block;
  *display: inline;
  zoom: 1;
  height: 40px;
  line-height: 40px;
  padding-left: 15px;
  background: url(../images/icon3.png) no-repeat left 13px;
}
.scd_l .s_pro li a span{
  height: auto;
}
.scd_l .s_nav li.now a span, .scd_l .s_nav li:hover a span {
  color: #FFF;
  background: url(../images/icon2.png) no-repeat left 13px;
}

.scd .scd_r {
  width: 945px;
  float: right;
}

.scd_r .r_title {
  width: 100%;
  text-align: center;
  padding-top: 55px;
  height: 45px;
  line-height: 45px;
  border-bottom: 1px solid #ccc;
  font-size: 30px;
  color: #000000;
}

.scd_r .r_title span {
  color: #999999;
}

.scd_r .r_title span em {
  font-size: 18px;
}

.scd_r .scd_m {
  width: 100%;
  padding: 28px 0;
  font-size: 14px;
  color: #999999;
  line-height: 215%;
}

.pro_disp, .pro {
  width: 100%;
}

.pro >li {
  width: 300px;
  float: left;
  margin-bottom: 28px;
  border: 1px solid #ddd;
  margin-right: 19px;
  position: relative;
  overflow: hidden;
}

.pro >li:hover {
  border: 1px solid #7F604E;
}

.pro >li img {
  width: 100%;
  vertical-align: middle;
}
.pro >li:nth-child(3n+4){
  clear: both;
}
.pro >li .des {
  width: 302px;
  height: 63px;
  background: url(../images/bg_b.png) repeat;
  position: absolute;
  left: -1px;
  bottom: -64px;
  text-align: center;
  transition: .4s;
}
.pro >li:hover .des{
  bottom: -1px;
}
.pro >li .des p {
  width: 96%;
  margin: 0px auto;
  height: 30px;
  line-height: 30px;
  text-align: center;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  color: #FFF;
}

.pro >li .des a {
  display: inline-block;
  *display: inline;
  zoom: 1;
  width: 80px;
  height: 23px;
  border: 1px solid #FFFF00;
  background: #481D03;
  text-align: center;
  line-height: 23px;
  color: #FFFF00;
  font-size: 12px;
}

.pages {
  width: 100%;
  height: 30px;
  line-height: 30px;
  text-align: center;
}

.pages a {
  display: inline-block;
  *display: inline;
  zoom: 1;
  height: 30px;
  line-height: 30px;
  margin: 0 5px;
  font-size: 16px;
  color: #555;
}

.pages a.now, .pages a:hover {
  color: #E15400;
}

.pages a.bg {
  width: 70px;
  text-align: center;
  color: #FFF;
  background: #646464;
  border-radius: 4px;
  -moz-border-radius: 4px;
  -webkit-border-radius: 4px;
}

.pages a.bg:hover {
  color: #FFF;
  background: #913701;
}

.service {
  width: 100%;
}

.service dt, .service dt img {
  width: 407px;
  height: 386px;
  float: left;
  vertical-align: top;
}

.service dd {
  width: 530px;
  float: right;
  text-align: left;
}

.service dd p {
  text-indent: 2em;
}

.about {
  width: 100%;
  font-size: 14px;
  color: #555555;
  line-height: 255%;
}

.contact {
  width: 100%;
  color: #5b5b5b;
}

.contact h1 {
  width: 100%;
  text-align: center;
  padding: 10px 0 25px;
  font-size: 24px;
  color: #993900;
  font-weight: normal;
}

.contact dl {
  width: 100%;
}

.contact dl dt {
  width: 185px;
  height: 274px;
  float: right;
  margin-right: 150px;
}

.contact dl dt img {
  width: 185px;
  height: 274px;
  vertical-align: top;
}

.contact dl dd {
  width: 440px;
  float: left;
  text-align: left;
  font-size: 16px;
  color: #555555;
  line-height: 300%;
}

.contact .map {
  width: 100%;
  margin-top: 20px;
}

.contact .map img {
  width: 100%;
  height: auto;
  vertical-align: top;
}

.news {
  width: 100%;
}

.news dl {
  width: 100%;
  padding-bottom: 20px;
  margin-bottom: 20px;
  border-bottom: 1px dashed #ddd;
}

.news dl dt, .news dl dt img {
  width: 235px;
  height: 135px;
  float: left;
  vertical-align: top;
}

.news dl dd {
  width: 675px;
  float: right;
  text-align: left;
}

.news dl dd .title {
  width: 100%;
  height: 30px;
  line-height: 30px;
  position: relative;
}

.news dl dd .title p {
  width: 70%;
  height: 30px;
  line-height: 30px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.news dl dd .title p a {
  font-size: 14px;
  color: #000;
  font-weight: bold;
}

.news dl dd .title p a:hover {
  color: #E35500;
}

.news dl dd .title em {
  display: block;
  text-align: right;
  position: absolute;
  right: 0;
  top: 0;
}

.news dl dd .des {
  width: 100%;
  height: 70px;
  font-size: 14px;
  color: #555555;
  line-height: 170%;
  overflow: hidden;
}

.news dl dd .more {
  display: block;
  width: 90px;
  height: 26px;
  border: 1px solid #E35500;
  text-align: center;
  line-height: 26px;
  margin-top: 7px;
  font-size: 14px;
  color: #E35500;
}

.sj_sp {
  display: none;
}

.slidegrid {
  float: left;
  position: relative;
  overflow: hidden;
}

.slideitems {
  width: 20000000em;
  position: absolute;
}

.slideitems li {
  float: left;
}

.mainPhoto {
  width: 320px;
  height: 150px;
  margin: 0 auto;
  position: relative;
  overflow: hidden
}

.mainPhoto span.goleft, .mainPhoto span.goright {
  display: block;
  width: 38px;
  height: 74px;
  position: absolute;
  top: 30px;
}

.mainPhoto span.goleft {
  left: 0;
  background: url(../images/prev_1.png) no-repeat;
}

.mainPhoto span.goright {
  right: 0;
  background: url(../images/next_1.png) no-repeat;
}

.mainPhoto .go {
  width: 240px;
  height: 128px;
  position: relative;
  left: 40px;
  overflow: hidden
}

.mainPhoto .go li {
  width: 240px;
  height: 128px;
  margin-right: 5px;
  overflow: hidden
}

.mainPhoto .go li img {
  width: 240px;
  height: 128px;
  vertical-align: top;
}

.bq span {
  display: inline-block;
}

.pr {
  position: relative;
}

.i_pro {
  position: relative;
  overflow: hidden;
}

.i_pro i {
  padding-bottom: 62.5%;
  display: block;
}

.vcenter {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  max-width: 100%;
  max-height: 100%;
  display: block;
  margin-left: auto;
  margin-right: auto;
  transition: .5s;
}

.news-cover i {
  padding-bottom: 55%;
  display: block;
}

.title1 {
  text-align: center;
  line-height: 40px;
  font-size: 20px;
  font-weight: bold;
  color: #A25425;
  padding-top: 10px;
  padding-bottom: 10px;
}

.title2 {
  text-align: center;
  line-height: 24px;
  font-size: 12px;
  border-bottom: 1px dotted #888;
}

.newsbody {
  margin: 20px;
  line-height: 24px;
  color: #333333;
}

.newsauthor {
  text-align: right;
  line-height: 24px;
  font-size: 12px;
  padding-right: 20px;
  border-bottom: 1px dotted #ccc;
  margin-bottom: 10px;
}

.newsmore {
  line-height: 22px;
  font-size: 12px;
  padding-left: 20px;
}

.form-group {
  max-width: 480px;
  margin-right: auto;
  margin-left: auto;
}

.form-control {
  box-sizing: border-box;
  display: block;
  width: 480px;
  border-radius: 2px;
  margin-left: auto;
  margin-right: auto;
  max-width: 100%;
  padding: 5px 25px;
  font-size: 15px;
  line-height: 1.66667;
  border: 1px solid;
  color: #404040;
  font-weight: 400;
  -webkit-transition: border-color ease-in-out 0.15s, box-shadow ease-in-out 0.15s;
  -o-transition: border-color ease-in-out 0.15s, box-shadow ease-in-out 0.15s;
  transition: border-color ease-in-out 0.15s, box-shadow ease-in-out 0.15s;
}

.form-control:focus {
  border-color: #F08400;
  outline: 0;
  -webkit-box-shadow: 0 1px 13px rgba(0, 0, 0, 0.17);
  box-shadow: 0 1px 13px rgba(0, 0, 0, 0.17);
  background-color: #fff;
}

.form-control::-moz-placeholder {
  color: #b7b7b7;
  opacity: 1;
}

.form-control:-ms-input-placeholder {
  color: #b7b7b7;
}

.form-control::-webkit-input-placeholder {
  color: #b7b7b7;
}

.form-control::-ms-expand {
  border: 0;
  background-color: transparent;
}

.form-control[disabled], .form-control[readonly], fieldset[disabled] .form-control {
  background-color: #f5f5f5;
  opacity: 1;
}

.form-control[disabled], fieldset[disabled] .form-control {
  cursor: not-allowed;
}

textarea.form-control {
  height: 200px;
  resize: none;
}

.fontred {
  color: red;
}

.ddlist {
  background-color: #f5f5f5;
  display: block;
  width: 100%;
  height: 40px;
  box-shadow: inset 0 1px 1px rgba(0, 0, 0, .075);
  line-height: 40px;
  padding-left: 20px;
  padding-right: 30px;
}

.ddlist select {
  border-color: #F5F5F5;
  background: #F5F5F5
}

.h40 {
  height: 40px;
}

.btn_submit {
  color: #A25425;
  cursor: pointer;
  width: 120px;
  height: 30px;
  background-color: #A25425;
  border: 0px;
  color: #fff;
  line-height: 30px;
  cursor: pointer;
}

#check_code {
  padding: 5px;
}

.case_ul li {
  float: left;
  width: 31%;
  margin-right: 3.5%;
  margin-top: 3.5%;
}

.case_ul li .pic {
  position: relative;
  overflow: hidden;
}

.case_ul li .pic i {
  display: block;
  padding-bottom: 62.2895622895623%;
}

.case_ul li .pic img {
  transition: 0.3s;
}

.case_ul li:nth-child(3n+3) {
  margin-right: 0px;
}

.case_ul li p {
  font-size: 15px;
  color: #1e1e1e;
  line-height: 40px;
  height: 40px;
  text-align: center;
  padding: 0px 10px;
  overflow: hidden;
  border-bottom: 1px dashed #ddd;
  margin-top: 5px;
  transition: all .6s;
}

.case_ul li:hover img {
  transform: scale(1.1);
}

.case_ul li:hover p {
  color: #fff;
  background-color: #A25425;
}

@media (max-width:640px) {
  .case_ul li {
    width: 48%;
    margin-right: 4%;
  }

  .case_ul li:nth-child(3n+3) {
    margin-right: 4%;
  }

  .case_ul li:nth-child(2n+2) {
    margin-right: 0px;
  }

}

/* button group */
.button {
  display: inline-block;
  padding: 0 30px;
  margin-right: 5px;
  line-height: 30px;
  border: 0;
  border-radius: 4px;
  border-color: #d9534f;
  background-color: #d9534f;
  color: #fff;
  text-align: center;
  -webkit-transition-property: all;
  transition-property: all;
  -webkit-transition-duration: .3s;
  transition-duration: .3s;
  cursor: pointer;
}

.button:hover, .button:focus {
  background-color: #c9302c;
  border-color: #c9302c;
  text-decoration: none;
  outline: none;
}

.pink {
  border-color: #FB90B7;
  background-color: #FB90B7;
  color: #fff;
}

.pink:hover, .pink:focus {
  background-color: #EF6DA7;
  border-color: #EF6DA7;
}

.blue {
  background-color: #1B9AF7;
  border-color: #1B9AF7;
  color: #FFF;
}

.blue:hover, .blue:focus {
  background-color: #4cb0f9;
  border-color: #4cb0f9;
  color: #FFF;
}

.orange {
  background-color: #FEAE1B;
  border-color: #FEAE1B;
  color: #fff;
}

.orange:hover, .orange:focus {
  background-color: #fec04e;
  border-color: #fec04e;
}

/* table */
table {
  background-color: transparent;
}

caption {
  padding-top: 8px;
  padding-bottom: 8px;
  color: #777;
  text-align: left;
}

.table {
  width: 100%;
  max-width: 100%;
  border: 1px solid #ddd;
  border-collapse: collapse;
}

table a:hover {
  text-decoration: none;
}

.table > thead > tr > td, .table > tbody > tr > td, .table > tfoot > tr > td {
  padding: 5px;
  line-height: 1.42857143;
  vertical-align: middle;
  border-top: 1px solid #ddd;
  border: 1px solid #ddd;
}

.table > tbody + tbody {
  border-top: 2px solid #ddd;
}

.table .table {
  background-color: #fff;
}

.table-striped > tbody > tr:nth-of-type(odd) {
  background-color: #f9f9f9;
}

.table tr:hover {
  background-color: #f5f5f5;
}

.pro_title {
  border-bottom: 1px solid #dddddd;
  padding-bottom: 10px;
  font-size: 16px;
  color: #A25425;
  margin-bottom: 10px;
}

.pro_img {
  width: 47%;
  margin-right: 1%;
  float: left;
}

.pro_right {
  width: 49%;
  float: right;
  text-align: left;
}

.pro_right h2 {
  display: block;
  padding-bottom: 20px;
  font-size: 20px;
  color: #A25425;
}

.pro-img-big {
  margin-bottom: 10px;
  text-align: center;
}

.pro-img-big img {
  max-width: 100%;
  border: 3px solid #dddddd;
}

.pro-img-small {
  margin-top: 10px;
  margin-bottom: 10px;
  text-align: center;
}

.pro-img-small li {
  position: relative;
  display: inline-block;
  margin-right: 6px;
  width: 50px;
  height: 50px;
  border: 1px solid #e4e4e4;
  overflow: hidden;
  text-align: center;
  cursor: pointer;
}

.pro-img-small img {
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  max-width: 100%;
}

.pro-img-small li:hover {
  border: 1px solid  #A25425;
}

.pro-img-small .active {
  border-color: #A25425;
}

.link{
  width: 100%;
  border-bottom: 1px solid #ccc;
}
.link h3 {
 display: inline-block;
 padding: 0 12px;
 line-height: 30px;
 border-bottom: 1px solid #FF6500;
}
.link_list {
  color: #EF8300;
  line-height: 22px;
  padding-top: 10px;
}
.link_list a{
  color: #999;
  display: inline-block;
}
.link_list a:hover{
  color: #ef8300;
}
.link_list a+a:before{
  content: "|";
  display: inline-block;
  padding: 2px 5px;
}
.contact-container{
  display: inline-block;
  padding-right: 20px;
  vertical-align: top;
  line-height: 300%;
}
.map-container{
  display: inline-block;
  min-width: 75%;
  margin-top: 20px;
}
@media(max-width: 770px){
  .map-container{
    display: block;
    width: 100%;
    height: 200px;
  }
}
.center-block{
  display: block;
  margin:  auto;
}
.img-responsive{
  display: block;
  max-width: 100%;
  height: auto;
}