@charset "UTF-8";
/*****index css******/
#main {
  width: 100%;
  position: relative;
}
.title_banner {
  margin-bottom: 30px;
}
.title_banner div {
  background-image:none;
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center top;
  width: 80%;
  min-height: 30px;
  margin: 0 auto;
  font-size:1.2em;
  text-align:center;
}
@media screen and (max-width: 819px) {
  .title_banner div {
    background-image: url(../img/title_banner_770.png);
    width: 90%;
    min-height: 54px;
  }
}
@media screen and (max-width: 640px) {
  .title_banner div {
    background-image: url(../img/title_banner_640.png);
    width: 90%;
    min-height: 36px;
  }
}
.title_banner h1 {
  font-size: 0.8125em;
  width: 73%;
  text-align: center;
  color: #666666;
  margin: 0 auto;
  line-height: 1.6em;
}
@media screen and (max-width: 640px) {
  .title_banner h1 {
    width: 89%;
  }
}
.tag_works {
  width: 66%;
  float: left;
  height: 35px;
  line-height: 32px;
  font-size: 0.875em;
  overflow: hidden;
}
@media screen and (max-width: 819px) {
  .tag_works {
    width: 48.5%;
    height: 44px;
    line-height: 42px;
  }
}
@media screen and (max-width: 640px) {
  .tag_works {
    width: 100%;
    float: none;
  }
}
/* Elastislide Style */
.es-carousel-wrapper {
  background: #fff;
  position: relative;
  border: 1px solid #ddd;
}
.es-carousel {
  overflow: hidden;
  background: #fff;
  margin: 0 27px;
}
.es-carousel ul {
  display: none;
}
.es-carousel ul li {
  height: 100%;
  float: left;
  display: block;
  cursor: pointer;
}
.es-carousel ul li a {
  color: #666;
  display: block;
}
.es-carousel ul li a.open {
  color: #D90000;
  font-weight: bold;
}
.es-nav span {
  position: absolute;
  top: 50%;
  left: 8px;
  background: transparent url(../img/nav.png) no-repeat top left;
  width: 14px;
  height: 26px;
  margin-top: -13px;
  text-indent: -9000px;
  cursor: pointer;
  opacity: 0.8;
}
.es-nav span.es-nav-next {
  right: 8px;
  left: auto;
  background-position: top right;
}
.es-nav span:hover {
  opacity: 1.0;
}
.business_works {
  width: 32%;
  float: right;
  height: 35px;
  line-height: 34px;
  font-weight: bold;
  font-size: 0.9375em;
  text-indent: 15px;
  background: #999999 url(../img/arrow_bg.png) no-repeat 96% 10px;
  color: #fff;
  cursor: pointer;
}
.business_works:hover {
  background: #000000 url(../img/arrow_bg.png) no-repeat 96% 10px;
}
@media screen and (max-width: 819px) {
  .business_works {
    width: 49%;
    height: 44px;
    line-height: 44px;
    background: #999999 url(../img/arrow_bg.png) no-repeat 96% 17px;
  }
  .business_works:hover {
    background: #000000 url(../img/arrow_bg.png) no-repeat 96% 17px;
  }
}
@media screen and (max-width: 640px) {
  .business_works {
    width: 100%;
    float: none;
  }
}
.business_list {
  display: none;
  width: 32%;
  position: absolute;
  z-index: 999;
  right: 0;
  top: 70px;
}
@media screen and (max-width: 819px) {
  .business_list {
    width: 49%;
    top: 44px;
  }
}
@media screen and (max-width: 640px) {
  .business_list {
    width: 100%;
    top: 88px;
  }
}
.business_works:hover .business_list{ display:block;}
.business_list li {
  text-indent: 10%;
  height: 30px;
  line-height: 30px;
  font-size: 0.8125em;
  position: relative;
  border: 1px solid #ddd;
  border-top: none;
  cursor: pointer;
  background: #ffffff url(../img/nav_bg.png) no-repeat 4% 10px;
}
.business_list li a {
  position: absolute;
  width: 100%;
  color: #666;
  left: 0;
  top: 0;
}
.business_list li a:hover {
  color: #fff;
}
.business_list li.open,
.business_list li:hover {
  color: #fff;
  background: #d61700 url(../img/arrow_bg.png) no-repeat 4% -38px;
}
.business_list li.open a {
  color: #fff;
}
.works {
  margin: 20px auto 0;
}
@media screen and (max-width: 640px) {
  .works {
    margin: 20px auto 0;
  }
}
.works ul li {
  width: 32%;
  margin: 0 2% 2% 0;
  float: left;
  position: relative;
  overflow: hidden;
}
@media screen and (min-width: 819px) {
  .works ul li:nth-child(3n) {
    margin-right: 0;
  }
}
@media screen and (max-width: 819px) {
  .works ul li {
    width: 49%;
  }
  .works ul li:nth-child(2n) {
    margin-right: 0;
  }
}
@media screen and (max-width: 640px) {
  .works ul li {
    width: 100%;
    margin: 0 0 20px;
  }
}
.works ul li img {
  min-width: 100%;
  max-width: 100%;
}
.works ul li .summary_work {
  background-color: #333;
  width: 94%;
  height: 40px;
  position: absolute;
  overflow: hidden;
  left: 0;
  bottom: 0;
  padding: 8px 3% 2px;
  display: none;
}
.works ul li .summary_work .title_work {
  color: #fff;
  font-size: 0.8125em;
}
.works ul li .summary_work .type_work {
  color: #ccc;
  font-size: 0.625em;
  line-height: 24px;
}
.works ul li .summary_hover .summary_work {
  display: block;
  -webkit-animation: 'summary_hover' 0.5s forwards 1;
}
@-webkit-keyframes summary_hover {
  0% {
    bottom: -50px;
  }
  100% {
    bottom: 0;
  }
}
.works ul li .summary_out .summary_work {
  display: none;
  -webkit-animation: 'summary_out' 0.5s forwards 1;
}
@-webkit-keyframes summary_out {
  0% {
    bottom: 0px;
  }
  100% {
    bottom: -50px;
  }
}
#pagination {
  width: 258px;
  height: 27px;
  margin: 0 auto 27px;
  font-size:0.8em;
}
#pagination li{ float:left; display:inline; height:27px; list-style:none; background:#dcdcdc; padding:0 12px; margin:0 4px; line-height:27px; text-align:center;}
#pagination li a{ line-height:27px; text-align:center;}
#pagination li.thisclass{ display:none;}
#pagination li span.pageinfo{ display:block; height:27px; line-height:27px;}
#pagination li:hover{ background:#282828;}
#pagination li:hover a{ color:#ffffff;}
#pagination li:hover span{ color:#ffffff;}
#pagination div {
  width: 32px;
  height: 33px;
  position: relative;
}
#pagination div a {
  width: 32px;
  height: 33px;
  left: 0;
  top: 0;
  position: absolute;
  background-image: url(../img/bg.png);
}
#pagination div a.pre {
  background-position: 0 -236px;
}
#pagination div a.pre:hover {
  background-position: 0 -274px;
}
#pagination div a.next {
  background-position: -41px -236px;
}
#pagination div a.next:hover {
  background-position: -41px -274px;
}
.top_news {
  width: 32%;
  float: left;
}
@media screen and (max-width: 1045px) {
  .top_news {
    width: 49%;
    margin-right: 2%;
  }
}
@media screen and (max-width: 640px) {
  .top_news {
    width: 100%;
    margin-right: 0;
    float: none;
  }
}
.top_news h2 {
  color: #d80000;
  font-size: 1.125em;
  line-height: 2em;
}
.top_news h2 a {
  color: #d80000;
}
.top_news p {
  font-size: 0.75em;
}
.top_news p img {
  min-width: 100%;
  max-width: 100%;
  margin-top: 10px;
}
.news_list {
  width: 32%;
  float: left;
  margin: 60px 2% 0;
  line-height: 1.2em;
}
@media screen and (max-width: 1045px) {
  .news_list {
    width: 49%;
    margin: 60px 0 0;
    float: right;
  }
}
@media screen and (max-width: 640px) {
  .news_list {
    width: 100%;
    margin: 20px 0 0;
    float: none;
  }
}
.news_list h3 {
  font-size: 0.75em;
}
.news_list ul {
  padding-top: 5px;
}
.news_list ul li {
  font-size: 0.75em;
  line-height: 2em;
}
.news_list ul li a span {
  color: #666;
  padding-right: 10px;
}
.news_list ul li a:hover {
  color: #d80000;
}
.news_list ul li a:hover span {
  color: #d80000;
}
.business_cases {
  width: 32%;
  float: right;
  margin-top: 60px;
}
@media screen and (max-width: 1045px) {
  .business_cases {
    width: 100%;
    margin-top: 15px;
  }
}
.business_cases ul li {
  width: 49%;
  position: relative;
  background-color: #8E8E8E;
  background-image: url(../img/business_bg.png);
  background-repeat: no-repeat;
  text-align: center;
  color: #fff;
  padding: 65px 0 22px 0;
  margin-bottom: 6px;
  float: left;
}
.business_cases ul li a {
  color: #fff;
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
  line-height: 140px;
}
.business_cases ul li:hover {
  background-color: #D90000;
}
.business_cases ul li:nth-child(1) {
  background-position: center 10px;
  margin-right: 2%;
}
.business_cases ul li:nth-child(2) {
  background-position: center -86px;
}
.business_cases ul li:nth-child(3) {
  background-position: center -278px;
  margin-right: 2%;
}
.business_cases ul li:nth-child(4) {
  background-position: center -182px;
}
@media screen and (max-width: 640px) {
  .business_cases ul li {
    background-image: url(../img/business_bg@x2.png);
    background-size: 46px 334px;
    margin-bottom: 10px;
    padding: 40px 0 60px;
    font-size: 1.125em;
    text-align: left;
    text-indent: 28%;
    float: none;
    width: 100%;
  }
  .business_cases ul li a {
    line-height: 100px;
  }
  .business_cases ul li:nth-child(1) {
    background-position: 10% 25px;
    margin-right: 0%;
  }
  .business_cases ul li:nth-child(2) {
    background-position: 10% -70px;
  }
  .business_cases ul li:nth-child(3) {
    background-position: 10% -262px;
    margin-right: 0%;
  }
  .business_cases ul li:nth-child(4) {
    background-position: 10% -166px;
  }
}
/*******about************/
#sidebar {
  width: 29%;
  float: left;
  margin-top: 64px;
}
#sidebar img.about,
#sidebar img.brand {
  width: 100%;
}
#sidebar li{ list-style:none;}
#sidebar li a{}
#sidebar li img{ width:100%;}
@media screen and (max-width: 640px) {
  #sidebar img.about,
  #sidebar img.brand {
    margin-top: 15px;
  }
}
#sidebar ul.about_menu {
  border-top: 1px solid #ddd;
  margin-top: 25px;
}
#sidebar ul.about_menu li {
  border-bottom: 1px solid #ddd;
  line-height: 40px;
  font-size: 0.875em;
  width: 100%;
  height: 40px;
  position: relative;
}
#sidebar ul.about_menu li a {
  color: #666;
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 40px;
  background: url(../img/nav_bg.png) no-repeat right 15px;
}
#sidebar ul.about_menu li a:hover,
#sidebar ul.about_menu li a.active {
  color: #d80000;
  background: url(../img/nav_bg.png) no-repeat right -33px;
}
#sidebar .topnews {
  display: block;
}
@media screen and (max-width: 640px) {
  #sidebar .topnews {
    display: none;
  }
}
#sidebar h1 {
  font-size: 1.25em;
  color: #444;
  border-bottom: #ccc 1px solid;
  line-height: 26px;
  padding: 20px 0;
}
#sidebar h1.topnews_title {
  border-bottom: #888 1px dotted;
}
#sidebar h1.topnews_title a {
  color: #d80000;
}
#sidebar p {
  line-height: 1.6em;
  padding: 20px 0 0;
  color: #666;
}
#sidebar p.date {
  font-size: 0.75em;
  border-bottom: #888 1px dotted;
  padding: 5px 0;
}
#sidebar p.attribute {
  font-size: 0.8125em;
  border-bottom: #ccc 1px solid;
}
#sidebar p.attribute b {
  font-size: 1.15em;
  color: #000;
}
#sidebar p.news {
  font-size: 0.8125em;
  color: #666;
}
#sidebar div.scenery {
  color: #535353;
  font-size: 0.75em;
  padding: 20px 0 20px;
  border-bottom: #ccc 1px solid;
  line-height: 1.6em;
}
#sidebar div.scenery b {
  font-size: 1em;
}
#sidebar div.scenery p {
  padding: 0;
  line-height: 1.6em;
}
#sidebar .business_cases {
  float: none;
  width: 100%;
  margin-top: 25px;
}
@media screen and (max-width: 640px) {
  #sidebar .business_cases {
    display: none;
  }
}
@media screen and (max-width: 1143px) {
  #sidebar .business_cases ul li {
    width: 100%;
  }
}
@media screen and (max-width: 819px) {
  #sidebar .business_cases ul li {
    width: 100%;
    position: relative;
    background-color: #8E8E8E;
    background-image: url(../img/business_bg.png);
    background-repeat: no-repeat;
    text-align: center;
    color: #fff;
    padding: 65px 0 15px 0;
    margin-bottom: 6px;
    float: left;
    text-indent: 0;
  }
  #sidebar .business_cases ul li a {
    color: #fff;
  }
  #sidebar .business_cases ul li:hover {
    background-color: #D90000;
  }
  #sidebar .business_cases ul li:nth-child(1) {
    background-position: center 10px;
    margin-right: 2%;
  }
  #sidebar .business_cases ul li:nth-child(2) {
    background-position: center -86px;
  }
  #sidebar .business_cases ul li:nth-child(3) {
    background-position: center -278px;
    margin-right: 2%;
  }
  #sidebar .business_cases ul li:nth-child(4) {
    background-position: center -182px;
  }
}
@media screen and (max-width: 640px) {
  #sidebar {
    width: 100%;
    margin-top: 0px;
  }
  #sidebar img.about {
    display: none;
  }
  #sidebar ul.about_menu {
    height: auto;
    border: none;
  }
  #sidebar ul.about_menu li {
    border-bottom: none;
    line-height: 30px;
    font-size: 0.875em;
    position: relative;
    text-align: center;
    float: left;
    width: auto;
    height: 30px;
    padding-right: 40px;
  }
  #sidebar ul.about_menu li a {
    color: #666;
    position: relative;
    background: none;
  }
  #sidebar ul.about_menu li a:hover,
  #sidebar ul.about_menu li a.active {
    color: #d80000;
    background: none;
  }
}
#contect {
  width: 64%;
  float: right;
  margin-top: 65px;
  padding-bottom: 50px;
}
#contect p.lh1 {
  font-family: FZLTHJW;
  font-size: 1.375em;
  padding-bottom: 20px;
  line-height: 1em;
  color: #333;
}
#contect p.lh2 {
  font-size: 0.9em;
  padding-bottom: 20px;
  line-height: 1.5em;
  color: #777;
}
#contect p img {
  width: 100%;
  margin-bottom: 25px;
}
#contect div img {
  width: 100%;
  margin-bottom: 25px;
}
#contect p.date {
  font-size: 0.75em;
  border-bottom: #888 1px dotted;
  padding: 5px 0;
  margin-bottom: 20px;
}
#contect p.topnews_title {
  border-bottom: #888 1px dotted;
  padding: 5px 0 15px;
}
#contect p.topnews_title a {
  color: #000;
}
#contect p.topnews_title a:hover {
  color: #d80000;
}
#contect p.hot {
  background: url(../img/bg.png) no-repeat left -573px;
  text-indent: 26px;
}
@media screen and (max-width: 640px) {
  #contect p.hot {
    background: url(../img/bg@x2.png) no-repeat left -333px;
    background-size: 200px 800px;
  }
}
#contect .scenery {
  color: #535353;
  font-size: 0.75em;
  line-height: 1.6em;
  padding: 0 0 20px 0;
}
@media screen and (max-width: 640px) {
  #contect {
    width: 100%;
    margin-top: 35px;
    padding-bottom: 15px;
  }
}
#contect .service_list li {
  margin-bottom: 50px;
}
#contect .service_list li p img {
  width: auto;
  height: auto;
}
#contect .service_list li p.lh3 {
  color: #000;
  padding: 25px 0 15px 0;
  font-size: 0.9375em;
  line-height: 1.5em;
}
#contect .service_list li p.lh4 {
  color: #777777;
  font-size: 0.75em;
  border-top: 1px solid #666;
  padding: 20px 0 10px;
  line-height: 1.5em;
}
#contect .service_list li p.lh5 {
  color: #999;
  font-size: 0.8125em;
}
#contect .service_list li p.lh5 a {
  color: #999;
  padding: 0px 30px 5px 0;
  display: inline-block;
}
#contect .service_list li p.lh5 a:hover {
  color: #d80000;
}
#contect .service_list li p.btn_enter {
  height: 30px;
  border-top: 1px dotted #888;
  border-bottom: 1px dotted #888;
  margin-top: 10px;
  position: relative;
}
#contect .service_list li p.btn_enter a {
  width: 52px;
  height: 20px;
  background: url(../img/bg.png) no-repeat 0 -350px;
  position: absolute;
  right: 0;
  top: 6px;
}
#contect .service_list li p.btn_enter a:hover {
  background: url(../img/bg.png) no-repeat 0 -388px;
}
/*****on/ff********/
.switch {
  background-color: #eee;
  border-radius: 3px;
  border: 1px solid #eee;
  box-shadow: 1px 1px 0px #ffffff, 1px 1px 1px rgba(0, 0, 0, 0.3) inset;
  height: 30px;
  float: right;
  position: relative;
  width: 120px;
  padding: 1px;
  font-size: 15px;
  line-height: 30px;
}
.switch span {
  height: 30px;
  width: 60px;
  text-align: center;
  float: left;
  cursor: pointer;
}
.switch-checked {
  background: -webkit-linear-gradient(#ffffff, #fdfdfd);
  background: -moz-linear-gradient(#ffffff, #fdfdfd);
  background: -o-linear-gradient(#ffffff, #fdfdfd);
  background: linear-gradient(#ffffff, #fdfdfd);
  border-radius: 2px;
  box-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
  -webkit-transition: all 0.2s linear;
  -moz-transition: all 0.2s linear;
  -o-transition: all 0.2s linear;
  transition: all 0.2s linear;
  color: #000;
}
.switch-check {
  color: #BABABA;
}
/******/
.newspage_list {
  width: 68%;
  float: right;
  margin-top: 65px;
  padding-bottom: 50px;
}
@media screen and (max-width: 640px) {
  .newspage_list {
    width: 100%;
  }
}
.newspage_list li {
  width: 48%;
  float: left;
  margin: 0 2% 30px 0%;
}
.newspage_list li:nth-child(2n) {
  margin: 0 0 30px 0%;
  float: right;
}
@media screen and (max-width: 819px) {
  .newspage_list li {
    width: 100%;
    float: none;
    margin: 0 0 30px 0%;
  }
}
.newspage_list li img {
  width: 100%;
}
.newspage_list li p {
  line-height: 1.6em;
  padding: 10px 0;
  border-bottom: #ccc 1px solid;
  color: #666;
}
.newspage_list li p.date {
  font-size: 0.75em;
  border-bottom: #888 1px dotted;
  padding: 5px 0;
}
.newspage_list li p.topnews_title {
  border-bottom: #888 1px dotted;
}
.newspage_list li p.topnews_title a {
  color: #000;
}
.newspage_list li p.topnews_title a:hover {
  color: #d80000;
}
.newspage_list li p.hot {
  background: url(../img/bg.png) no-repeat left -562px;
  text-indent: 26px;
}
@media screen and (max-width: 640px) {
  .newspage_list li p.hot {
    background: url(../img/bg@x2.png) no-repeat left -323px;
    background-size: 200px 800px;
  }
}
.newspage_list li p.attribute {
  font-size: 0.8125em;
}
.newspage_list li p.attribute b {
  font-size: 1.15em;
  color: #000;
}
.newspage_list li p.scenery {
  color: #535353;
  font-size: 0.75em;
  border-bottom: none;
}
.newspage_list li p.scenery b {
  font-size: 1em;
}
.newspage_list li p.scenery a {
  color: #535353;
}
.newspage_list li p.news {
  font-size: 0.8125em;
  color: #666;
}
.business_cases_mobile {
  display: none;
}
@media screen and (max-width: 640px) {
  .business_cases_mobile {
    display: block;
    padding-bottom: 10px;
  }
}
.company_list {
  padding-top: 62px;
}
.company_list li {
  float: left;
  width: 31.81%;
  border-bottom: 1px dotted #888;
  padding-bottom: 30px;
}
.company_list li:nth-child(2) {
  margin: 0 2.27%;
}
@media screen and (max-width: 819px) {
  .company_list li {
    margin: 0 4% 30px 0;
    width: 48%;
  }
  .company_list li:nth-child(2) {
    margin: 0 0 30px;
  }
}
@media screen and (max-width: 640px) {
  .company_list li {
    margin: 0 0 30px;
    width: 100%;
  }
  .company_list li:nth-child(2) {
    margin: 0 0 30px;
  }
}
.company_list li p.company_name {
  font: 1.25em;
  color: #000;
  padding-bottom: 24px;
}
.company_list li p.company_pic {
  position: relative;
}
.company_list li p.company_pic img {
  width: 100%;
}
.company_list li p.company_pic a {
  width: 78px;
  height: 30px;
  background: url(../img/bg.png) no-repeat 0 -446px;
  position: absolute;
  bottom: 12px;
  right: 10px;
}
.company_list li p.company_pic a:hover {
  background: url(../img/bg.png) no-repeat 0 -492px;
}
.company_list li p.company_add {
  color: #777;
  font-size: 0.8125em;
  line-height: 1.8em;
  padding-top: 20px;
}
.contact {
  padding-top: 30px;
}
.contact li {
  float: left;
  width: 31.81%;
  padding-bottom: 30px;
  margin:0px 2.27% 0 0;
}
.contact li:nth-child(2) {
  margin: 0 2.27%;
}
@media screen and (max-width: 819px) {
  .contact li {
    margin: 0 4% 30px 0;
    width: 48%;
  }
  .contact li:nth-child(2) {
    margin: 0 0 30px;
  }
}
@media screen and (max-width: 640px) {
  .contact li {
    margin: 0 0 30px;
    width: 100%;
  }
  .contact li:nth-child(2) {
    margin: 0 0 30px;
  }
}
.contact li p.lh6 {
  font-size: 0.8125em;
  line-height: 1.8em;
}
.contact li p.lh6 a {
  color: #d80000;
  font-weight: bold;
}
.contact li p.lh7 {
  color: #000;
  font-size: 0.875em;
  padding: 30px 0 15px;
}
.contact li p.lh8 {
  color: #999;
  font-size: 0.725em;
  padding: 3px 0 15px;
}
.contact li .contact_form {
  width: 459px;
  font-size: 0.8125em;
}
.contact li form {
  width: 459px;
  color: #333;
}
.contact li fieldset {
  border: 0;
  padding-bottom: 9px;
}
.contact li div.checkboxes{ border:0; padding-bottom:9px; font-size:0.815em;}
.contact li div.checkboxes div{ padding-left:0px; display:block; cursor:pointer; line-height:16px; padding-bottom:9px;}
.contact li div.checkboxes input{ margin-right:5px;}
/*.contact li:nth-child(2){ margin:0px 2.27%;}
*/
.contact li div.radios{ border:0; padding-bottom:9px;}
.contact li div.radios div{ float:left; margin-left:8px; padding-left:0px; display:inline; cursor:pointer; line-height:16px; padding-bottom:9px;}
.contact li div.radios input{ margin-right:5px;}
.contact li label {
  display: block;
  cursor: pointer;
  line-height: 16px;
  padding-bottom: 9px;
}
.contact li .radios {
  font-size: 0.8125em;
  width: 120px;
  float: right;
}
.contact li .label_check input,
.contact li .label_radio input {
  margin-right: 5px;
}
.contact li .label_check,
.contact li .label_radio {
  padding-left: 24px;
}
.contact li .label_radio,
.contact li .label_check {
  background: url(../img/bg@x2.png) no-repeat;
  background-size: 200px 800px;
}
.contact li .label_radio {
  background-position: 0 -742px;
  display: inline;
  margin-left: 8px;
}
.contact li .label_check {
  background-position: 0 -694px;
}
.contact li label.c_on {
  background-position: 0 -648px;
}
.contact li label.r_on {
  background-position: 0 -783px;
}
.contact li .label_check input,
.contact li .label_radio input {
  position: absolute;
  left: -9999px;
}
.contact li input.textstyle {
  border: 1px solid #ccc;
  height: 30px;
  width: 99%;
  text-indent: 4px;
  line-height: 30px;
  margin-bottom: 10px;
}
.contact li input.textstyle.code {
  width: 80px;
  float: left;
}
@media screen and (max-width: 819px) {
  .contact li input.textstyle {
    height: 36px;
  }
}
.contact li .textareastyle {
  border: 1px solid #ccc;
  height: 99px;
  width: 97%;
  line-height: 20px;
  margin-bottom: 10px;
  padding: 5px 1%;
}
.contact li .btnstyle {
  height: 30px;
  width: 68px;
  background: #999;
  color: #fff;
  font-size: 0.875em;
  font-weight: bold;
  border: none;
  cursor: pointer;
}
.contact li .btnstyle:hover {
  background: #000;
}
.contact li .qrbox {
  width: 40%;
  font-size: 0.875em;
  line-height: 1.5em;
}
.contact li .qrbox img {
  width: 100%;
}
.contact li .qrbox .weibo,
.contact li .qrbox .weixin {
  display: none;
  width: 42px;
  height: 42px;
  margin: 10px auto;
}
@media screen and (max-width: 819px) {
  .contact li .qrbox .weibo,
  .contact li .qrbox .weixin {
    display: block;
    background-image: url(../img/bg@x2.png);
    background-size: 200px 800px;
    background-repeat: no-repeat;
    background-position: 0 -548px;
  }
}
.contact li .qrbox .weixin {
  background-position: -73px -548px;
}
@media screen and (max-width: 640px) {
  .contact li .qrbox img {
    display: none;
  }
}