.pub-1440 {
  width: 100%;
  margin: auto;
}
.pub-1200 {
  width: 1250px;
  margin: auto;
}
.clear {
  clear: both;
}
@font-face {
  font-family: "fzzy";
  src: url("../font/fzzy.eot");
  src: url("../font/fzzy.eot#font-spider") format("embedded-opentype"),
    url("../font/fzzy.woff") format("woff"),
    url("../font/fzzy.ttf") format("truetype"),
    url("https://www.irzhd.com/assets/fonts/fzzy.svg") format("svg");
  font-weight: normal;
  font-style: normal;
}
@font-face {
  font-family: "num";
  src: url("../font/num.otf");
  font-weight: normal;
  font-style: normal;
}
body {
  min-width: 1200px;
  font-family: "微软雅黑", "Helvetica Neue", Helvetica, Arial, sans-serif;
}
#backtop {
  display: none;
  position: fixed;
  z-index: 200;
  opacity: 0.7;
  top: 0;
  right: 0;
  width: 80px;
  height: 80px;
}
#flexmemu {
  position: fixed;
  z-index: 100;
  left: 0;
  top: 0;
  width: 100%;
  /* height: 80px; */
  background: rgba(46, 46, 46, 0.96);
}
#flexmemu .pub-1200 .logo {
  float: left;
  margin-left: 40px;
}
#flexmemu .pub-1200 .logo img {
  margin-top: 10px;
}
#flexmemu .pub-1200 .phone {
  float: left;
  padding-top: 40px;
  margin-left: 64px;
}
#flexmemu .pub-1200 .phone img {
  float: left;
  margin-right: 10px;
  width: 45px;
}
#flexmemu .pub-1200 .phone span {
  font-family: num;
  font-size: 30px;
  color: #fff;
}
#flexmemu .pub-1200 .memu {
  float: right;
  position: relative;
}
#flexmemu .pub-1200 .memu li {
  float: left;
  margin-left: 30px;
  text-align: center;
  line-height: 50px;
  font-size: 20px;
}
#flexmemu .pub-1200 .memu li a {
  color: #fff;
  padding: 28px 5px 0px;
  display: block;
  line-height: 50px;
}
#flexmemu .pub-1200 .memu li:hover a {
  color: rgba(255, 255, 255, 0.8);
}
#flexmemu .pub-1200 .memu .bottombarfix {
  position: absolute;
  top: 81px;
  left: 30px;
  width: 50px;
  height: 4px;
  background: #ff794a;
}
#top {
  height: 510px;
}


/* #top::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 510px;
  z-index: -1;
  background-image: url("../image/banner1.jpg");
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center;
  filter: blur(2px);
} */
#top .pub-1200 {
  overflow: hidden;
}
#top .pub-1200 .logo {
  float: left;
  margin-left: 40px;
  position: relative;
  z-index: 1;
}
#top .pub-1200 .logo img {
  margin-top: 20px;
}
#top .pub-1200 .phone {
  float: left;
  padding-top: 40px;
  margin-left: 65px;
  position: relative;
  z-index: 1;
}
#top .pub-1200 .phone img {
  float: left;
  margin-right: 10px;
  width: 45px;
}
#top .pub-1200 .phone span {
  font-family: num;
  font-size: 30px;
  color: #fff;
}
#top .pub-1200 .memu {
  float: right;
  position: relative;
}
#top .pub-1200 .memu li {
  float: left;
  margin-left: 30px;
  text-align: center;
  line-height: 50px;
  font-size: 20px;
}
#top .pub-1200 .memu li a {
  color: #fff;
  padding: 28px 5px 7px;
  display: block;
  line-height: 50px;
}
#top .pub-1200 .memu li:hover a {
  color: rgba(255, 255, 255, 0.8);
}
#top .pub-1200 .memu .bottombar {
  position: absolute;
  top: 81px;
  left: 30px;
  width: 50px;
  height: 4px;
  background: #ff794a;
}
/* #top .text {
  padding: 90px 0 0 40px;
  width: 1160px;
  margin: auto;
  color: #fff;
}
#top .text h1 {
  margin-bottom: 30px;
  font-size: 48px;
  color: #fff;
}
#top .text p {
  margin-bottom: 10px;
  font-size: 24px;
  line-height: 34px;
  letter-spacing: 1px;
  color: rgba(244, 244, 244, 0.9);
  width: 630px;
  height: auto;
  overflow: hidden;
  word-break: break-all;
}
#top .text p span {
  font-size: 24px;
  font-weight: bold;
  color: #fff;
}
#top .text p:nth-of-type(2) {
  font-size: 18px;
  color: rgba(244, 244, 244, 0.9);
  margin-bottom: 35px;
}
#top .text a {
  display: block;
  width: 138px;
  height: 38px;
  border-radius: 20px;
  text-align: center;
  line-height: 38px;
  color: #ff794a;
  background: rgba(255, 255, 255, 0.9);
}
#top .text a:hover {
  background: rgba(255, 255, 255, 0.8);
  color: #ff794a;
} */

/* 修改开始 */

#top .text {
  padding: 90px 0 0 40px;
  width: 1160px;
  /* margin: auto; */
  color: #fff;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 1;
}
#top .text h1 {
  margin-bottom: 30px;
  font-size: 48px;
  color: #fff;
}

#top .zl {
  margin-bottom: 20px;
  font-size: 38px;
  color: #fff;
  font-weight: 400;
}

#top .text p {
  margin-bottom: 10px;
  font-size: 24px;
  line-height: 34px;
  letter-spacing: 1px;
  color: rgba(244, 244, 244, 1);
  width: 630px;
  height: auto;
  overflow: hidden;
  word-break: break-all;
}
#top .text p span {
  font-size: 24px;
  font-weight: bold;
  color: #fff;
}
#top .text p:nth-of-type(2) {
  font-size: 18px;
  color: rgba(244, 244, 244, 1);
  margin-bottom: 35px;
}
#top .text a {
  display: block;
  width: 138px;
  height: 38px;
  border-radius: 20px;
  text-align: center;
  line-height: 38px;
  color: #ff794a;
  background: rgba(255, 255, 255, 1);
}
#top .text a:hover {
  background: rgba(255, 255, 255, 0.8);
  color: #ff794a;
}

/* 修改结束 */

#business {
  overflow: hidden;
  padding-bottom: 20px;
}
#business .business-top {
  box-shadow: 0 0 5px 2px rgba(48, 151, 230, 0.1);
}
#business .business-top .pub-1200 {
  overflow: hidden;
}
#business .business-top .pub-1200 div {
  float: left;
  box-sizing: border-box;
  width: 300px;
  border-right: 2px solid #f2f2f2;
  margin: 20px 0;
}
#business .business-top .pub-1200 div img {
  height: 60px;
  float: left;
  margin: 0px 20px;
  opacity: 0.8;
}
#business .business-top .pub-1200 div p:nth-of-type(1) {
  color: #767676;
  margin-top: 6px;
  margin-bottom: 8px;
}
#business .business-top .pub-1200 div p:nth-of-type(1) span {
  font-size: 30px;
  font-family: "num";
  color: #ff794a;
  font-weight: bold;
}
#business .business-top .pub-1200 div p:nth-of-type(2) {
  color: #767676;
}
#business .business-top .pub-1200 div:nth-of-type(4) {
  border: none;
}
#business .describe {
  text-align: center;
}
#business .describe h1 {
  font-weight: normal;
  font-size: 32px;
  margin: 48px auto 26px;
  width: 1200px;
  color: #303030;
}
#business .describe p {
  width: 1200px;
  margin: auto;
  color: #767676;
  font-size: 16px;
  line-height: 26px;
  padding-bottom: 55px;
}
#business .business-class .business-class-box:hover {
  border-radius: 4px;
  transition: all 0.2s;
  transform: scale(1.01);
  /* Safari 5.1 - 6.0 */
  /* Opera 11.1 - 12.0 */
  background: -moz-linear-gradient(#ff794a, #ff794a);
  /* Firefox 3.6 - 15 */
  filter: progid:DXImageTransform.Microsoft.gradient(GradientType=0, startColorstr=#ff794a, endColorstr=#ff794a);
  /*IE<9>*/
  background: linear-gradient(#ff794a, #ff794a);
  /* 标准的语法（必须放在最后） */
}
#business .business-class .business-class-box:hover span {
  color: #fff;
}
#business .business-class .business-class-box:hover p {
  color: #fff;
}
#business .business-class .business-class-box {
  box-shadow: 0 0 5px 2px rgba(48, 151, 230, 0.1);
  float: left;
  box-sizing: border-box;
  border-radius: 4px;
  width: 228px;
  height: 430px;
  margin: 0 6px;
  padding: 17px 40px;
  background: #fff;
  text-align: center;
}
#business .business-class .business-class-box img {
  display: block;
}
#business .business-class .business-class-box div {
  overflow: hidden;
}
#business .business-class .business-class-box div span {
  display: inline-block;
  width: 18px;
  
  font-size: 24px;
  line-height: 60px;
  color: #626262;
  font-weight:bold;
}
#business .business-class .business-class-box div span.zimu {
  width: 40px;
  margin: 0 3px;
}
#business .business-class .business-class-box p {
  line-height: 30px;
  color: #767676;
}
#promise {
  padding-bottom: 20px;
}
#promise h1 {
  font-weight: normal;
  font-size: 32px;
  text-align: center;
  margin: 48px 0 26px 0;
  color: #303030;
}
#promise h1 span {
  color: #303030;
}
#promise p {
  text-align: center;
  color: #767676;
  font-size: 16px;
  margin-bottom: 26px;
}
#promise ul {
  overflow: hidden;
}
#promise ul li {
  width: 290px;
  float: left;
  margin: 0 5px;
  height: 130px;
}
#promise ul li h2 {
  padding: 34px 20px 18px;
  font-size: 30px;
  font-weight: bold;
  color: #fff;
}
#promise ul li h2 img {
  margin-top: -10px;
  margin-right: 16px;
}
#promise ul li span {
  margin-left: 20px;
  color: #fff;
}
#promise ul li:nth-of-type(1) {
  background: url("../image/1.jpg");
}
#promise ul li:nth-of-type(2) {
  background: url("../image/2.jpg");
}
#promise ul li:nth-of-type(3) {
  background: url("../image/3.jpg");
}
#promise ul li:nth-of-type(4) {
  background: url("../image/4.jpg");
}
#requirement {
  background-size: cover;
  background-repeat: no-repeat;
  margin:0 auto;
  overflow:hidden;
  width:1250px;
}
#requirement h1 {
  font-weight: normal;
  font-size: 32px;
  text-align: center;
  margin: 48px auto 26px;
  width: 1200px;
  color: #303030;
}
#requirement p {
  width: 1200px;
  margin: auto;
  text-align: center;
  color: #767676;
  font-size: 16px;
}
#requirement .bgimg {
   background-image: url(../sitenav/xq.png);
   width:100%;
   height:580px;
}

 
#requirement #stage {
  width: 1200px;
  margin: auto;
  border-bottom: 3px solid #cfd2d4;
}
#requirement #stage div.title-box {
  position: relative;
  padding-bottom: 20px;
  float: left;
  text-align: center;
  width: 171.4px;
  box-sizing: border-box;
}
#requirement #stage div.title-box div.img-box {
  height: 85px;
}
#requirement #stage div.title-box div.img-box img {
  opacity: 0.7;
}
#requirement #stage div.title-box b {
  font-size: 26px;
  font-weight: normal;
  color: #111;
}
#requirement #stage div.title-box .float {
  float: left;
  margin-left: 50%;
}
#requirement #stage div.title-box .float img {
  position: relative;
  bottom: -34px;
  left: -50%;
}
#requirement #stage .title-box:nth-of-type(1) .img-box img {
  margin-top: 2px;
}
#requirement #stage .title-box:nth-of-type(5) .img-box img {
  margin-top: 5px;
}
#requirement #stage .title-box:nth-of-type(4) .img-box img {
  margin-top: 5px;
}
#requirement #stage .title-box:nth-of-type(2) .img-box img,
#requirement #stage .title-box:nth-of-type(3) .img-box img {
  margin-top: -7px;
}
#requirement #stagelist {
  width: 1200px;
  margin: auto;
  overflow: hidden;
  padding: 30px 0 25px;
  color: #767676;
  font-size: 14px;
  line-height: 26px;
}
#requirement #stagelist > li {
  float: left;
  width: 171.4px;
}
#requirement #stagelist > li ul.listcentent li {
  text-align: center;
}
#show {
  height: 525px;
  /* background: #4b4d55; */
  background-image: linear-gradient(179deg, #fff8e9 20%,#fbbd91 80%);
  text-align: center;
  position: relative;
}
#show h1 {
  width: 1200px;
  margin: auto;
  font-weight: normal;
  font-size: 32px;
  text-align: center;
  padding: 48px 0 26px 0;
  /* color: #fff; */
  color: #303030;
}
#show p {
  text-align: center;
  /* color: #fff; */
  color: #767676;
  font-size: 16px;
  width: 1200px;
  margin: auto;
  padding-bottom: 26px;
}
#show div {
  width: 1200px;
  /* margin: auto; */
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
}
#service {
  height: 410px;
  background: url(../image/bg2.jpg);
}
#service h1 {
  font-weight: normal;
  font-size: 32px;
  text-align: center;
  width: 1200px;
  margin: auto;
  padding: 48px 0 26px 0;
  color: #303030;
}
#service p {
  text-align: center;
  color: #767676;
  font-size: 16px;
  width: 1200px;
  margin: auto;
  padding-bottom: 26px;
}
#service div.advantage {
  height: 410px;
  width: 1200px;
  margin: auto;
}
#service div.advantage dl {
  float: left;
  box-sizing: border-box;
  width: 370px;
  background: #fff;
  padding: 30px 60px 30px 35px;
  border-radius: 8px;
  box-shadow: 0 0 5px 3px rgba(155, 151, 230, 0.1);
}
#service div.advantage dl dt {
  font-size: 30px;
  overflow: hidden;
}
#service div.advantage dl dt span {
  float: left;
  padding-bottom: 15px;
  margin-bottom: 20px;
  border-bottom: 4px solid #ff794a;
  color: #303030;
}
#service div.advantage dl dd {
  color: #767676;
  font-size: 18px;
  line-height: 26px;
}
#service div.advantage dl:nth-of-type(2) {
  margin: 0 45px;
}
#trust {
  margin-bottom: 60px;
}
#trust h1 {
  font-weight: normal;
  font-size: 32px;
  text-align: center;
  width: 1200px;
  margin: auto;
  padding: 48px 0 26px 0;
  color: #303030;
}
#trust p {
  text-align: center;
  color: #767676;
  font-size: 16px;
  width: 1200px;
  margin: auto;
  padding-bottom: 26px;
}
#trust ul {
  width: 1200px;
  margin: auto;
  height: 100px;
}
#trust ul li {
  float: left;
  width: 240px;
  box-sizing: border-box;
  height: 100px;
  text-align: center;
  border-bottom: 1px solid #f2f2f2;
  border-right: 1px solid #f2f2f2;
}
#trust ul li img {
  margin-top: 20px;
}
#trust ul li:last-child {
  border-right: none;
}
#trust ul:nth-of-type(2) li:nth-of-type(1) img {
}
#trust ul:nth-of-type(3) li:nth-of-type(2) img,
#trust ul:nth-of-type(3) li:nth-of-type(3) img,
#trust ul:nth-of-type(3) li:nth-of-type(4) img {
}
#trust ul:nth-of-type(3) li:nth-of-type(5) img {
}
#trust ul:nth-of-type(3) li:nth-of-type(1) img {
}
#trust ul:last-child li {
  border-bottom: none;
}
#trust ul:last-child li:nth-of-type(4) img {
}
#trust ul:last-child li:nth-of-type(5) img {
}
#message {
  width: 1200px;
  padding: 0 30px 50px;
  box-sizing: border-box;
  margin: auto;
  background: #eeeeee;
}
#message .message_div {
  width: 250px;
  display: inline-block;
  background: #ffffff;
  margin: 36px 15px 0;
  height: 263px;
}
#message .message_div img {
  width: 100%;
  height: 150px;
  object-fit: cover;
  display: inline-block;
}
#message .message_div p {
  text-align: left;
  font-size: 18px;
  width: 100%;
  box-sizing: border-box;
  font-weight: 400;
  color: #222222;
  line-height: 28px;
  height: 70px;
  padding: 10px;
  word-wrap: break-word;
  word-break: normal;
  white-space: pre-wrap;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
}
#message .message_div span {
  font-size: 14px;
  font-weight: 300;
  color: #aaaaaa;
  line-height: 22px;
  padding: 0px 10px 5px;
  display: inline-block;
  word-wrap: break-word;
  word-break: normal;
  white-space: pre-wrap;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  padding-top: 10px;
  -webkit-line-clamp: 1;
}
#message .message_div:hover {
  box-shadow: 0px 0px 6px 0px rgba(163, 163, 163, 0.2);
}
#message p {
  width: 100%;
  text-align: center;
}
#message p a {
  display: inline-block;
  color: #ff794a;
  margin-top: 35px;
}
#message h1 {
  font-weight: normal;
  font-size: 32px;
  text-align: center;
  width: 1200px;
  margin: auto;
  padding: 48px 0 26px 0;
  color: #303030;
}
#message #message_nav {
  width: 100%;
  text-align: center;
}
#message #message_nav li {
  display: inline-block;
  width: 100px;
  line-height: 34px;
  background: #ffffff;
  margin: 0 10px;
  border-radius: 4px;
  color: #505050;
  font-size: 14px;
  box-shadow: 0px 0px 0px 0px rgb(255, 255, 255);
}
#message #message_nav li a {
  display: inline-block;
  width: 100%;
  height: 100%;
}
#message #message_nav li:nth-child(1) a {
  box-shadow: 0px 0px 6px 0px rgba(163, 163, 163, 0.2);
  color: #ff794a;
}
#message #message_nav li a:hover {
  box-shadow: 0px 0px 6px 0px rgba(163, 163, 163, 0.2);
  color: #ff794a;
}
#message_cont {
}
#message_cont .message_cont_plate {
  display: none;
}
#message_cont .message_cont_plate:nth-child(2) {
  display: block;
}
#demand {
  height: 180px;
  background: url(../image/xuqiubg.jpg) no-repeat;
  background-size: cover;
}
#demand h1 {
  font-size: 34px;
  color: #fff;
  font-weight: normal;
  text-align: center;
  width: 960px;
  margin: auto;
  padding: 42px 0px 35px;
}
#demand a {
  display: block;
  margin: auto;
  border-radius: 18px;
  width: 150px;
  height: 36px;
  text-align: center;
  line-height: 36px;
  color: #ff794a;
  background: #fff;
  transition: all 0.1s;
  -moz-transition: all 0.1s;
  /* Firefox 4 */
  -webkit-transition: all 0.1s;
  /* Safari 和 Chrome */
  -o-transition: all 0.1s;
  /* Opera */
}
#demand a:hover {
  transform: scaleY(1.1);
  -ms-transform: scaleY(1.1);
  /* IE 9 */
  -moz-transform: scaleY(1.1);
  /* Firefox */
  -webkit-transform: scaleY(1.1);
  /* Safari 和 Chrome */
  -o-transform: scaleY(1.1);
  /* Opera */
}
#footer {
  color: #d1d1d1;
  background: #1b1b1b;
}
#footer ul {
  height: 85px;
  width: 1100px;
  margin: auto;
  border-bottom: 1px solid #494949;
}
#footer ul li {
  float: left;
  font-size: 20px;
  line-height: 85px;
  margin: 0px 50px;
}
#footer ul li a {
  color: #aaa;
}
#footer ul li a:hover {
  color: #fff;
}
#footer ul li:last-child {
  margin-right: 10px;
}
#footer ul li:first-child {
  margin-left: 10px;
}
#footer .companymsg {
  width: 1100px;
  margin: auto;
  padding-top: 40px;
  overflow: hidden;
}
#footer .companymsg .link_title {
  display: inline-block;
  float: left;
  width: 7%;
  line-height: 28px;
  font-size: 14px;
  white-space: nowrap;
}
#footer .companymsg .friendship_link {
  display: inline-block;
  float: left;
  width: 90%;
  overflow: hidden;
}
#footer .companymsg .friendship_link a {
  color: #d1d1d1;
  line-height: 28px;
  font-size: 14px;
  display: inline-block;
  margin-right: 20px;
  white-space: nowrap;
  overflow: hidden;
}
#footer .companymsg .friendship_link a:hover {
  color: #ffffff;
}
#footer .companymsg .footerleft {
  width: 620px;
  float: left;
}
#footer .companymsg .footerleft h1 {
  font-size: 30px;
  font-weight: normal;
  margin-bottom: 14px;
}
#footer .companymsg .footerleft p:nth-of-type(1) {
  font-size: 18px;
  margin-bottom: 50px;
}
#footer .companymsg .footerleft p:nth-of-type(2) {
  font-size: 20px;
  margin-bottom: 20px;
}
#footer .companymsg .footerleft p:nth-of-type(2) span {
  font-family: "num";
  font-size: 60px;
  font-weight: bold;
  color: #f2f2f2;
  line-height: 92px;
}
#footer .companymsg .footerleft p:nth-of-type(3),
#footer .companymsg .footerleft p:nth-of-type(4) {
  font-size: 18px;
  line-height: 28px;
}
#footer .companymsg .footerleft p:nth-of-type(3) span,
#footer .companymsg .footerleft p:nth-of-type(4) span {
  display: inline-block;
  width: 280px;
}
#footer .companymsg .footerright {
  width: 480px;
  float: right;
}
#footer .companymsg .footerright p {
  margin: 6px 0;
  line-height: 24px;
}
#footer .companymsg .footerright p:nth-of-type(1) {
  margin-top: 0;
  margin-bottom: 20px;
}
#footer .copyright {
  margin-top: 20px;
  background: #000;
}
#footer .copyright p {
  width: 1200px;
  margin: auto;
  text-align: center;
  font-size: 14px;
  line-height: 50px;
  opacity: 0.6;
}
#footer .copyright p span {
  font-size: 12px;
}

#top .pub-1200 .memu ul {
  position: relative;
  z-index: 11;
}
#flexmemu {
  height: initial;
  padding-bottom: 13px;
}
.memuTwo {
  width: 100%;
  background: rgba(0, 0, 0, 0.5);
  position: absolute;
  text-align: center;
  display: none;
  z-index: 99999;
  top:85px;
}
.memuTwo a {
  font-size: 18px;
  font-family: MicrosoftYaHei;
  color: rgba(255, 255, 255, 1);
  line-height: 104px;
  margin: 0 40px;
}
.memuTwo a:hover {
  color: #ff794a;
}
.memuThree {
  width: 100%;
  background: rgba(0, 0, 0, 0.5);
  position: absolute;
  text-align: center;
  top: 80px;
  display: none;
}
.memuThree a {
  font-size: 18px;
  font-family: MicrosoftYaHei;
  color: rgba(255, 255, 255, 1);
  line-height: 104px;
  margin: 0 40px;
}
.memuThree a:hover {
  color: #ff794a;
}

/* .memuTwo_blueprint{width: 100%;background:rgba(0,0,0,0.5);position: absolute;display: none;padding: 20px 0;}
.memuTwo_blueprint p{width: 1200px;margin:0 auto;display: flex;justify-content: space-between;float:right;padding-right:100px;box-sizing: border-box; }
.memuTwo_blueprint a{font-size:18px;font-family:MicrosoftYaHei;color:rgba(255,255,255,1);line-height:60px;margin:0 30px;display: inline-block;}
.memuTwo_blueprint a:hover{color:#FF794A;}
.memuThree_blueprint{width: 100%;background:rgba(0,0,0,0.5);position: absolute;text-align: center;top: 80px;display: none;}
.memuThree_blueprint p{width: 1200px;margin:0 auto;display: flex;justify-content: space-between;float:right;padding-right:100px;box-sizing: border-box; }
.memuThree_blueprint a{font-size:18px;font-family:MicrosoftYaHei;color:rgba(255,255,255,1);line-height:60px;margin:0 30px;}
.memuThree_blueprint a:hover{color:#FF794A;} */
.memuTwo_blueprint {
  width: 100%;
  background: rgba(0, 0, 0, 0.5);
  position: absolute;
  display: none;
  padding: 20px 0;
  z-index: 99999;
  top:85px;
}
.memuTwo_blueprint p {
  width: 990px;
  margin: 0 auto;
  display: flex;
  justify-content: flex-start;
}
.memuTwo_blueprint a {
  font-size: 16px;
  font-family: MicrosoftYaHei;
  color: rgba(255, 255, 255, 1);
  line-height: 60px;
  display: inline-block;
  width: 160px;
  text-align: center;
}
.memuTwo_blueprint a:hover {
  color: #ff794a;
}

.memuThree_blueprint {
  width: 100%;
  background: rgba(0, 0, 0, 0.5);
  position: absolute;
  text-align: center;
  top: 80px;
  display: none;
}
.memuThree_blueprint p {
  width: 990px;
  margin: 0 auto;
  display: flex;
  justify-content: flex-start;
}
.memuThree_blueprint a {
  font-size: 16px;
  font-family: MicrosoftYaHei;
  color: rgba(255, 255, 255, 1);
  line-height: 60px;
  display: inline-block;
  width: 160px;
  text-align: center;
}
.memuThree_blueprint a:hover {
  color: #ff794a;
}

#case h1.title {
  font-weight: normal;
  font-size: 32px;
  text-align: center;
  width: 1200px;
  margin: auto;
  padding: 48px 0 26px 0;
  color: #303030;
}
#case p {
  text-align: center;
  color: #767676;
  font-size: 16px;
  width: 1200px;
  margin: auto;
  padding-bottom: 26px;
}
#case .case-more {
  display: block;
  text-align: center;
  width: 100%;
  margin: 20px auto;
  color: #ff794a;
  cursor: pointer;
}

#case-item-body {
  margin: auto;
  width: 1236px;
  display: flex;
  padding-bottom: 40px;
  flex-flow: row wrap;
  box-sizing: border-box;
  align-items: flex-start;
  align-content: flex-start;
  justify-content: flex-start;
}
.c-item {
  outline: none;
  width: 372px;
  height: 472px;
  cursor: pointer;
  position: relative;
  border-radius: 10px;
  margin: 30px 18px 0 18px;
  border: solid 1px #dddddd;
  font-family: PingFangSC-Medium, PingFang SC;
}

.c-item:hover {
  border: solid 1px #ff794a;
  box-shadow: 0 0 3px #ff794a;
}

.c-i-mask {
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 1;
  width: 100%;
  height: 100%;
  margin: auto;
  display: none;
  position: absolute;
  border-radius: 10px;
  background-color: rgba(0, 0, 0, 0.5);
}

.c-item:focus .c-i-mask,
.c-item.c-i-mask-show .c-i-mask {
  display: block;
}

.c-i-m-body {
  left: 0;
  right: 0;
  top: 72px;
  margin: auto;
  width: 264px;
  height: 312px;
  position: absolute;
  border-radius: 10px;
  background-color: #ffffff;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
}

.c-i-m-body:after {
  left: 0;
  right: 0;
  content: "";
  margin: auto;
  width: 32px;
  height: 32px;
  bottom: -16px;
  position: absolute;
  transform: rotate(45deg);
  background-color: #ffffff;
  border-radius: 0 0 5px 0;
  box-shadow: 5px 5px 5px rgba(0, 0, 0, 0.2);
}

.c-i-m-b-head {
  width: 100%;
  margin: auto;
  height: 48px;
  color: #555555;
  font-size: 16px;
  line-height: 48px;
  text-align: center;
}

.c-i-m-b-code {
  width: 246px;
  height: 246px;
  margin: auto;
}

.c-i-m-b-code img {
  width: 100%;
  height: 100%;
}

.c-i-info {
  z-index: 0;
  width: 100%;
  height: 100%;
  margin: auto;
  position: relative;
}

.c-i-head {
  z-index: 0;
  width: 100%;
  height: 181px;
  position: relative;
  margin: 0 auto 48px auto;
}

.c-i-head img {
  z-index: 0;
  width: 100%;
  height: 100%;
  margin: auto;
  position: relative;
  border-radius: 10px 10px 0 0;
}

.c-i-head text {
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 1;
  width: 100%;
  margin: auto;
  height: 30px;
  color: #ffffff;
  display: block;
  font-size: 14px;
  line-height: 30px;
  text-align: center;
  position: absolute;
  background-color: rgba(0, 0, 0, 0.5);
}

.c-i-logo{
left:22px;
z-index:1;
top:130px;
position:absolute;
width:74px;
height:74px;
border-radius:50%;
overflow:hidden;
box-shadow:3px 3px 6px rgb(0,0,0/50%);
}

.c-i-logo img {
  width: 100%;
  height: 100%;
}

.c-i-info h1 {
  width: 100%;
  margin: auto;
  color: #333333;
  padding: 0 36px;
  font-size: 18px;
  box-sizing: border-box;
}

.c-i-info h2 {
  width: 100%;
  color: #555555;
  padding: 0 36px;
  font-size: 14px;
  line-height: 24px;
  margin: 12px auto;
  font-weight: normal;
  box-sizing: border-box;
}

.c-i-info ul {
  width: 100%;
  margin: auto;
  display: flex;
  padding: 0 36px;
  flex-flow: row wrap;
  box-sizing: border-box;
  align-items: flex-start;
  align-content: flex-start;
  justify-content: flex-start;
}

.c-i-info ul li {
  height: 26px;
  color: #555555;
  width: 33.3333%;
  font-size: 14px;
  line-height: 26px;
}

.c-i-info ul li:before {
  width: 10px;
  content: "";
  height: 10px;
  margin-right: 6px;
  display: inline-block;
  background-color: #f6ad1e;
}

.c-i-foot {
  left: 0;
  right: 0;
  margin: auto;
  bottom: 20px;
  width: 125px;
  height: 38px;
  display: flex;
  cursor: pointer;
  position: absolute;
  align-items: center;
  align-content: center;
  flex-flow: row nowrap;
  justify-content: center;
  border: solid 1px #cccccc;
}

.c-i-foot text {
  color: #666666;
  font-size: 16px;
  padding-right: 5px;
  white-space: nowrap;
}

.c-i-foot i {
  width: 16px;
  height: 16px;
  display: inline-block;
  background-size: 16px 16px;
  background-image: url("../image/c-arrow-a.png");
}

.c-i-foot:hover {
  border-color: #ff794a;
  background-color: #ff794a;
}

.c-i-foot:hover text {
  color: #ffffff;
}

.c-i-foot:hover i {
  background-image: url("../image/c-arrow-b.png");
}

.c-item:hover .c-i-foot {
  border-color: #ff794a;
  background-color: #ff794a;
}

.c-item:hover .c-i-foot text {
  color: #ffffff;
}

.c-item:hover .c-i-foot i {
  background-image: url("../image/c-arrow-b.png");
}