html,
body,
h1,
h2,
h3,
h4,
h5,
h6,
ul,
li,
input,
textarea,
p,
video,
button {
  margin: 0;
  padding: 0;
}
html,
body {
  width: 100%;
  font-family: '微软雅黑';
  overflow-x: hidden;
}
.clearfix {
  zoom: 1;
}
.clearfix:before,
.clearfix:after {
  content: " ";
  display: table;
}
.clearfix:after {
  clear: both;
}
.fl {
  float: left;
}
.fr {
  float: right;
}
.tc {
  text-align: center;
}
img {
  border: none;
}
li {
  list-style: none;
}
a {
  text-decoration: none;
  color: #000000;
}
.msg-center {
  width: 100%;
  max-width: 970px;
  margin: 0 auto;
  padding-top: 80px;
}
@media screen and (max-width: 990px) {
  .msg-center {
    padding: 0 15px;
    box-sizing: border-box;
  }
}
@media screen and (max-width: 640px) {
  .msg-center {
    padding-top: 40px;
  }
}
.header {
  width: 100%;
  height: 80px;
  line-height: 80px;
  background: #ffffff;
  box-sizing: border-box;
  padding: 0 50px;
  position: relative;
}
@media screen and (max-width: 1280px) {
  .header {
    padding: 0 20px;
  }
}
@media screen and (max-width: 640px) {
  .header {
    padding: 0 15px;
    height: 60px;
    line-height: 60px;
  }
}
.header .btn-nav {
  position: absolute;
  width: 50px;
  height: 50px;
  right: 20px;
  top: 50%;
  transform: translateY(-50%);
  display: none;
}
.header .btn-nav img {
  display: block;
  width: 100%;
}
@media screen and (max-width: 1080px) {
  .header .btn-nav {
    display: block;
  }
}
@media screen and (max-width: 640px) {
  .header .btn-nav {
    width: 30px;
    height: 30px;
    right: 15px;
  }
}
.header .iphone-nav {
  position: absolute;
  width: 120px;
  right: -120px;
  top: 80px;
  z-index: 999;
  background: #ffffff;
  transition: all 0.5s;
}
@media screen and (max-width: 640px) {
  .header .iphone-nav {
    top: 60px;
  }
}
.header .iphone-nav ul li {
  width: 100%;
  height: 36px;
  text-indent: 20px;
  line-height: 36px;
  padding: 10px 0;
}
.header .iphone-nav ul li a {
  display: block;
  width: 100%;
  height: 100%;
}
.header .iphone-nav ul li.on a {
  color: #e5322d;
}
.header .hd-nav {
  width: 100%;
}
.header .hd-nav .hdn-left .logo {
  display: inline-block;
  vertical-align: top;
  padding-top: 22px;
  width: 118px;
}
.header .hd-nav .hdn-left .logo img {
  display: block;
  width: 100%;
}
@media screen and (max-width: 1080px) {
  .header .hd-nav .hdn-left .logo {
    width: 80px;
    padding-top: 20px;
  }
}
@media screen and (max-width: 640px) {
  .header .hd-nav .hdn-left .logo {
    padding-top: 10px;
  }
}
.header .hd-nav .hdn-left .tit {
  display: inline-block;
  vertical-align: top;
  font-size: 18px;
  padding-left: 24px;
  text-align: center;
  color: #4A4A4A;
}
@media screen and (max-width: 1080px) {
  .header .hd-nav .hdn-left .tit {
    font-size: 0.8em;
    padding-left: 0;
  }
}
.header .hd-nav .hdn-right {
  height: 80px;
  line-height: 80px;
}
@media screen and (max-width: 1080px) {
  .header .hd-nav .hdn-right {
    display: none;
  }
}
.header .hd-nav .hdn-right ul li {
  display: inline-block;
  margin-left: 40px;
}
@media screen and (max-width: 1280px) {
  .header .hd-nav .hdn-right ul li {
    margin-left: 20px;
  }
}
.header .hd-nav .hdn-right ul li a {
  font-size: 16px;
}
.header .hd-nav .hdn-right ul li a:hover {
  color: #c02125;
}
.header .hd-nav .hdn-right ul li.on a {
  color: #c02125;
}
.banner {
  width: 100%;
}
.banner .swiper-container {
  width: 100%;
}
.banner .swiper-container .swiper-slide img {
  display: block;
  width: 100%;
  height: auto;
}
@media screen and (max-width: 640px) {
  .banner .swiper-container .swiper-button-prev,
  .banner .swiper-container .swiper-button-next {
    width: 20px;
    height: 20px;
    margin-top: -10px;
    z-index: 10;
    cursor: pointer;
    background-size: 20px 20px;
  }
}
.content {
  width: 100%;
}
.cont-title {
  width: 100%;
  text-align: center;
  padding: 60px 0;
}
@media screen and (max-width: 1080px) {
  .cont-title {
    padding: 30px 15px;
    box-sizing: border-box;
  }
}
.cont-title h2 {
  font-size: 40px;
  line-height: 40px;
  font-weight: 500;
}
@media screen and (max-width: 1080px) {
  .cont-title h2 {
    font-size: 1.6em;
    line-height: 1.6em;
  }
}
.cont-title a {
  display: block;
  font-size: 36px;
  line-height: 36px;
  margin-top: 25px;
}
@media screen and (max-width: 1080px) {
  .cont-title a {
    font-size: 1em;
    line-height: 1em;
    margin-top: 10px;
  }
}
.index-item {
  width: 100%;
  position: relative;
}
.index-item a {
  display: block;
  width: 100%;
  height: auto;
  overflow: hidden;
  margin-bottom: 20px;
}
.index-item a:nth-of-type(even) .item:nth-child(1) {
  float: left;
}
.index-item a:nth-of-type(even) .item:nth-child(2) {
  float: right;
}
.index-item a:nth-of-type(odd) .item:nth-child(1) {
  float: right;
}
.index-item a:nth-of-type(odd) .item:nth-child(2) {
  float: left;
}
.index-item a .item {
  width: 50%;
  position: relative;
  background: #e5322d;
  color: #ffffff;
  transition: all 1s;
}
.index-item a .item:hover {
  color: #666666;
  background: #ffffff;
  transition: all 1s;
}
.index-item a .item img {
  display: block;
  width: 100%;
}
.index-item a .item .text {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 740px;
}
.index-item a .item .text h3 {
  font-size: 44px;
  font-weight: 500;
  padding-bottom: 30px;
  white-space: nowrap;
}
.index-item a .item .text p {
  font-size: 22px;
  line-height: 32px;
}
@media screen and (max-width: 1600px) {
  .index-item a .item .text {
    width: auto;
  }
  .index-item a .item .text h3 {
    font-size: 32px;
    padding-bottom: 20px;
  }
  .index-item a .item .text p {
    font-size: 18px;
  }
}
@media screen and (max-width: 1180px) {
  .index-item a .item .text h3 {
    font-size: 46px;
    padding-bottom: 40px;
  }
  .index-item a .item .text p {
    font-size: 26px;
    line-height: 48px;
  }
}
@media screen and (max-width: 840px) {
  .index-item a .item .text h3 {
    font-size: 1.1em;
    padding-bottom: 10px;
  }
  .index-item a .item .text p {
    font-size: 0.5em;
    line-height: 20px;
  }
}
@media screen and (max-width: 1180px) {
  .index-item a .item {
    width: 100%;
    float: none;
  }
}
.index-case {
  width: 100%;
  padding-top: 60px;
}
@media screen and (max-width: 1180px) {
  .index-case {
    padding-top: 10px;
  }
}
.index-case .case-more {
  display: inline-block;
  padding-left: 55px;
  height: 66px;
  line-height: 66px;
  vertical-align: top;
}
.index-case .case-more .bk {
  display: inline-block;
  width: 166px;
  height: 100%;
  background: url(../more.png) no-repeat left center;
  color: #ffffff;
  font-size: 30px;
  text-align: center;
  vertical-align: top;
}
.index-case .case-more .tit {
  font-size: 40px;
  color: #fd3702;
}
@media screen and (max-width: 640px) {
  .index-case .case-more {
    padding-left: 26px;
  }
  .index-case .case-more .bk {
    width: 90px;
    font-size: 20px;
    background-size: 90px 30px;
  }
  .index-case .case-more .tit {
    font-size: 20px;
  }
}
.index-case .case-list {
  width: 100%;
  box-sizing: border-box;
  padding: 75px 10px;
  overflow: hidden;
}
@media screen and (max-width: 640px) {
  .index-case .case-list {
    padding: 10px 10px;
  }
}
.index-case .case-list .case-item {
  width: 50%;
  padding: 0 10px;
  overflow: hidden;
  margin-bottom: 60px;
  max-height: 439px;
  box-sizing: border-box;
  float: left;
}
.index-case .case-list .case-item img {
  display: block;
  width: 100%;
}
@media screen and (max-width: 1180px) {
  .index-case .case-list .case-item {
    width: 100%;
    padding: 0;
    font-size: 1.2em;
  }
}
.index-case .case-list .case-item h5 {
  font-size: 30px;
  color: #9a9a9a;
  line-height: 30px;
  margin-bottom: 20px;
  box-sizing: border-box;
  padding-left: 30px;
}
@media screen and (max-width: 1366px) {
  .index-case .case-list .case-item h5 {
    font-size: 24px;
    padding-left: 10px;
  }
}
@media screen and (max-width: 640px) {
  .index-case .case-list .case-item h5 {
    font-size: 0.7em;
    padding-left: 0;
  }
}
.ip-contact {
  width: 100%;
  color: #ffffff;
  background: #e5322d;
  box-sizing: border-box;
  padding: 30px 10px 0 30px;
  display: none;
}
@media screen and (max-width: 1180px) {
  .ip-contact {
    display: block;
  }
}
.ip-contact h4 {
  font-weight: 500;
  font-size: 1.2em;
  padding-bottom: 16px;
}
.ip-contact .ip-list {
  display: flex;
  padding-bottom: 10px;
}
.ip-contact .ip-list img {
  width: 40px;
  height: 40px;
  margin-right: 10px;
  padding-top: 5px;
}
.ip-contact .ip-list .ip-r {
  flex: 1;
  line-height: 26px;
}
.form-input {
  width: 100%;
  background: #e5322d;
  padding: 45px 0;
}
@media screen and (max-width: 1180px) {
  .form-input {
    padding: 10px 0 45px;
  }
}
.form-input .form-center {
  width: 970px;
  margin: 0 auto;
}
.form-input .form-center h5 {
  font-size: 36px;
  line-height: 36px;
  padding-bottom: 50px;
  color: #ffffff;
  font-weight: 500;
  text-align: center;
}
@media screen and (max-width: 1180px) {
  .form-input .form-center {
    width: 100%;
    padding: 0 15px;
    box-sizing: border-box;
  }
  .form-input .form-center h5 {
    font-size: 24px;
    padding-bottom: 20px;
    text-align: left;
    padding-left: 20px;
  }
}
.form-input .form-center form {
  width: 100;
  overflow: hidden;
}
.form-input .form-center form input::-webkit-input-placeholder,
.form-input .form-center form textarea::-webkit-input-placeholder {
  color: #ffffff;
}
.form-input .form-center form input::-ms-input-placeholder,
.form-input .form-center form textarea::-ms-input-placeholder {
  color: #ffffff;
}
.form-input .form-center form input::-moz-input-placeholder,
.form-input .form-center form textarea::-moz-input-placeholder {
  color: #ffffff;
}
.form-input .form-center form input::-o-input-placeholder,
.form-input .form-center form textarea::-o-input-placeholder {
  color: #ffffff;
}
.form-input .form-center form input::input-placeholder,
.form-input .form-center form textarea::input-placeholder {
  color: #ffffff;
}
.form-input .form-center form .textarea {
  width: 100%;
  height: 212px;
  border: 2px solid #ffffff;
  box-sizing: border-box;
  background: #e5322d;
  line-height: 48px;
  font-size: 24px;
  padding: 20px;
  color: #ffffff;
  font-family: '微软雅黑';
  margin-bottom: 40px;
}
.form-input .form-center form input {
  display: block;
  height: 58px;
  line-height: 64px;
  border: 2px solid #ffffff;
  background: #e5322d;
  font-size: 24px;
  color: #ffffff;
  font-family: '微软雅黑';
  box-sizing: border-box;
  padding-left: 20px;
  margin-bottom: 40px;
}
.form-input .form-center form input.lx {
  width: 100%;
}
@media screen and (max-width: 1180px) {
  .form-input .form-center form input {
    margin-bottom: 20px;
  }
}
.form-input .form-center form .form-ground input {
  width: 476px;
}
@media screen and (max-width: 1180px) {
  .form-input .form-center form .form-ground input {
    width: 100%;
    float: none;
    margin-bottom: 20px;
  }
}
.form-input .form-center form .form-btn {
  width: 192px;
  height: 65px;
  border: none;
  float: right;
  font-size: 24px;
  text-align: center;
  line-height: 65px;
}
@media screen and (max-width: 1180px) {
  .form-input .form-center form .form-btn {
    width: 100%;
    float: none;
  }
}
.footer {
  width: 100%;
  background: #e5322d;
  border-top: 1px solid #ffffff;
  color: #ffffff;
  padding: 30px 0 60px;
  overflow: hidden;
}
@media screen and (max-width: 1180px) {
  .footer {
    display: none;
  }
}
.footer .f-list {
  width: 1150px;
  margin: 0 auto;
  overflow: hidden;
  line-height: 28px;
  font-size: 14px;
}
.footer .f-item {
  width: 33.3%;
  float: left;
}
.footer .f-item:last-child {
  text-align: right;
}
.footer .f-item a {
  color: #ffffff;
}
.ip-footer {
  width: 100%;
  font-size: 0.65em;
  border-top: 2px solid #e79ca0;
  padding: 15px;
  line-height: 24px;
  background: #e5322d;
  color: #ffffff;
  overflow: hidden;
  box-sizing: border-box;
  display: none;
}
@media screen and (max-width: 1180px) {
  .ip-footer {
    display: block;
  }
}
.ip-footer p {
  float: left;
}
.ip-footer a {
  color: #ffffff;
  float: right;
}
@media screen and (max-width: 460px) {
  .ip-footer p {
    float: none;
  }
  .ip-footer a {
    float: none;
  }
}
.banner-list {
  width: 100%;
}
.banner-list img {
  display: block;
  width: 100%;
}
.list-team {
  width: 100%;
}
.list-team .team-center.article {
  padding-top: 0px;
}
.list-team .team-center.article .team-idea h4 {
  padding-bottom: 40px;
}
@media screen and (max-width: 1180px) {
  .list-team .team-center.article .team-idea {
    padding-top: 40px;
  }
}
.list-team .team-center h3 {
  font-size: 30px;
  line-height: 30px;
  color: #c02125;
  font-weight: 500;
  padding-bottom: 30px;
}
.list-team .team-center .team-img {
  width: 100%;
}
.list-team .team-center .team-img img {
  display: block;
  width: 100%;
}
.list-team .team-center .team-txt {
  line-height: 32px;
}
.list-team .team-center .team-txt p {
  width: 100%;
  box-sizing: border-box;
  padding-left: 70px;
}
.list-team .team-center .team-txt p.dt {
  padding-left: 0;
}
.list-team .team-center .team-txt p.dt span {
  display: inline-block;
  width: 70px;
}
.list-team .team-center .team-txt .tt {
  margin-top: 70px;
}
@media screen and (max-width: 640px) {
  .list-team .team-center .team-txt .tt {
    margin-top: 30px;
  }
}
@media screen and (max-width: 640px) {
  .list-team .team-center .team-txt {
    font-size: 0.8em;
    line-height: 24px;
  }
}
.list-team .team-center .team-idea {
  width: 100%;
  padding-top: 76px;
}
@media screen and (max-width: 640px) {
  .list-team .team-center .team-idea {
    padding-top: 40px;
  }
}
.list-team .team-center .team-idea h4 {
  font-weight: 500;
  color: #e5322d;
  font-size: 30px;
  line-height: 30px;
  padding-bottom: 76px;
}
@media screen and (max-width: 640px) {
  .list-team .team-center .team-idea h4 {
    padding-bottom: 40px;
  }
}
.list-team .team-center .team-idea .idea-item {
  width: 100%;
  margin-bottom: 90px;
  display: -webkit-flex;
  display: flex;
}
@media screen and (max-width: 480px) {
  .list-team .team-center .team-idea .idea-item {
    margin-bottom: 30px;
  }
}
.list-team .team-center .team-idea .idea-item .id-img {
  width: 188px;
  margin-right: 40px;
}
@media screen and (max-width: 1180px) {
  .list-team .team-center .team-idea .idea-item .id-img {
    margin-right: 20px;
  }
}
@media screen and (max-width: 480px) {
  .list-team .team-center .team-idea .idea-item .id-img {
    width: 100px;
    margin-right: 10px;
  }
}
.list-team .team-center .team-idea .idea-item .id-img img {
  display: block;
  width: 100%;
}
.list-team .team-center .team-idea .idea-item .id-txt {
  -webkit-webkit: flex 1;
  -moz-webkit: flex 1;
  -ms-webkit: flex 1;
  -o-webkit: flex 1;
  flex: 1;
  padding-top: 16px;
}
.list-team .team-center .team-idea .idea-item .id-txt .date {
  display: block;
  font-size: 12px;
  color: #e5322d;
  line-height: 12px;
}
.list-team .team-center .team-idea .idea-item .id-txt .h5 {
  display: block;
  font-weight: 500;
  font-size: 18px;
  line-height: 20px;
  margin: 18px 0 13px;
  overflow: hidden;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 1;
}
.list-team .team-center .team-idea .idea-item .id-txt .h5:hover {
  color: #e5322d;
}
.list-team .team-center .team-idea .idea-item .id-txt .p {
  font-size: 16px;
  color: #87878c;
  line-height: 26px;
  overflow: hidden;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}
@media screen and (max-width: 480px) {
  .list-team .team-center .team-idea .idea-item .id-txt {
    padding-top: 0px;
  }
  .list-team .team-center .team-idea .idea-item .id-txt .h5 {
    font-size: 1em;
    margin: 5px 0 5px;
  }
  .list-team .team-center .team-idea .idea-item .id-txt .p {
    font-size: .65em;
    line-height: 18px;
  }
}
.onepages {
  width: 100%;
}
.onepages .leader-menu {
  line-height: 24px;
  font-size: 24px;
  color: #e5322d;
}
.onepages .leader-menu a {
  color: #e5322d;
}
.onepages .date {
  color: #e5322d;
  font-size: 14px;
  line-height: 14px;
  padding: 40px 0 30px;
}
.onepages h4 {
  font-size: 24px;
  line-height: 24px;
  font-weight: 500;
  padding-bottom: 30px;
}
.onepages .msg-pages {
  font-size: 16px;
  line-height: 28px;
  color: #87878c;
}
.onepages .pages-next {
  height: 36px;
  margin: 100px 0;
  line-height: 36px;
  text-align: right;
}
.onepages .pages-next a {
  display: inline-block;
  width: 90px;
  height: 100%;
  font-size: 14px;
  text-align: center;
  background: #e7e7e5;
  transition: all 1s;
}
.onepages .pages-next a:hover {
  transition: all 1s;
  background: #c02125;
  color: #ffffff;
}
.list-job {
  width: 100%;
}
.list-job .job-center h3 {
  font-size: 30px;
  line-height: 30px;
  color: #c02125;
  font-weight: 500;
  padding-bottom: 70px;
}
@media screen and (max-width: 640px) {
  .list-job .job-center h3 {
    padding-bottom: 30px;
  }
}
.list-job .job-center .job-txt .tt {
  width: 100%;
  margin-bottom: 70px;
}
@media screen and (max-width: 640px) {
  .list-job .job-center .job-txt .tt {
    margin-bottom: 30px;
  }
}
.list-job .job-center .job-txt .tt p.tit {
  font-size: 16px;
  line-height: 16px;
  padding-bottom: 10px;
  color: #000000;
  font-weight: 600;
}
@media screen and (max-width: 640px) {
  .list-job .job-center .job-txt .tt p.tit {
    font-size: 14px;
    line-height: 14px;
  }
}
.list-job .job-center .job-txt .tt p {
  line-height: 28px;
  color: #87878c;
}
@media screen and (max-width: 640px) {
  .list-job .job-center .job-txt .tt p {
    font-size: 14px;
    line-height: 22px;
  }
}
.list-about {
  width: 100%;
}
.list-about .about-center h3 {
  font-size: 30px;
  line-height: 30px;
  color: #c02125;
  font-weight: 500;
  padding-bottom: 16px;
}
.list-about .about-center .about-txt {
  margin-bottom: 70px;
}
.list-about .about-center .about-txt p.tit {
  font-size: 18px;
  font-weight: 600;
  line-height: 18px;
  padding-bottom: 30px;
  color: #000000;
}
.list-about .about-center .about-txt p {
  font-size: 16px;
  line-height: 28px;
  color: #87878c;
}
.mapBox {
  width: 100%;
  height: 458px;
}
.mapBox #Baidu_Map {
  width: 100%;
  height: 100%;
}
@media screen and (max-width: 640px) {
  .mapBox {
    height: 328px;
  }
}
.book-list .form-input {
  background: #ffffff;
  padding-top: 70px;
}
@media screen and (max-width: 640px) {
  .book-list .form-input {
    padding-bottom: 30px;
  }
}
.book-list .form-input .form-center input::-webkit-input-placeholder,
.book-list .form-input .form-center textarea::-webkit-input-placeholder {
  color: #3c3c3c;
}
.book-list .form-input .form-center input::-ms-input-placeholder,
.book-list .form-input .form-center textarea::-ms-input-placeholder {
  color: #3c3c3c;
}
.book-list .form-input .form-center input::-moz-input-placeholder,
.book-list .form-input .form-center textarea::-moz-input-placeholder {
  color: #3c3c3c;
}
.book-list .form-input .form-center input::-o-input-placeholder,
.book-list .form-input .form-center textarea::-o-input-placeholder {
  color: #3c3c3c;
}
.book-list .form-input .form-center input::input-placeholder,
.book-list .form-input .form-center textarea::input-placeholder {
  color: #3c3c3c;
}
@media screen and (max-width: 640px) {
  .book-list .form-input .form-center {
    padding: 0;
  }
}
.book-list .form-input .form-center h5 {
  color: #000000;
  text-align: left;
  font-size: 30px;
  line-height: 30px;
  padding-bottom: 70px;
}
@media screen and (max-width: 640px) {
  .book-list .form-input .form-center h5 {
    padding-left: 0;
    font-size: 22px;
    padding-bottom: 30px;
  }
}
.book-list .form-input .form-center form input {
  border-color: #e6e6e6;
  background: #ffffff;
  color: #3c3c3c;
}
@media screen and (max-width: 640px) {
  .book-list .form-input .form-center form input {
    font-size: 18px;
  }
}
.book-list .form-input .form-center form .textarea {
  border-color: #e6e6e6;
  background: #ffffff;
  color: #3c3c3c;
}
@media screen and (max-width: 640px) {
  .book-list .form-input .form-center form .textarea {
    font-size: 18px;
    padding: 10px;
    line-height: 28px;
  }
}
.book-list .form-input .form-center form .form-btn {
  color: #ffffff;
  background: #7f7f7f;
  font-size: 24px;
}
.comein .about-txt img {
  display: block;
  width: 100%;
}
.msg-product {
  width: 100%;
}
.msg-product .product-center {
  padding-top: 70px;
  margin-bottom: 70px;
}
.msg-product .product-center h4 {
  font-size: 30px;
  line-height: 30px;
  color: #e5322d;
  font-weight: 500;
}
.msg-product .product-center .video {
  width: 100%;
  height: auto;
  margin: 30px 0;
}
.msg-product .product-center .video img {
  width: 100%;
}
.msg-product .product-center .msg-txt h5.title {
  font-size: 24px;
  line-height: 34px;
  color: #343434;
}
.msg-product .product-center .msg-txt p {
  font-size: 16px;
  color: #87878c;
  line-height: 26px;
}
.loading {
  width: 100%;
  text-align: center;
  margin: 30px 0;
}
.loading .l-d {
  display: inline-block;
  height: 32px;
  line-height: 32px;
}
.loading .l-d img {
  vertical-align: middle;
}
.loading .l-d:nth-child(2) {
  display: none;
}