/* .container-fluid {
  padding: 0;
} */
/* 通用样式*/
section {
  overflow: hidden !important;
}

ul {
  margin: 0;
  padding: 0;
}

ul {
  list-style: none;
}

a {
  text-decoration: none;
}

a:hover,
a:focus {
  text-decoration: none;
}

.row.m0 {
  margin: 0px;
}

.p0 {
  padding: 0px;
}

i:before {
  margin-left: 0px !important;
}

body {
  /* font: 400 15px/28px 'Poppins', sans-serif; */
  background: #fcfcfc;
  /* letter-spacing: 0px; */
  color: #677294;
  padding: 0px;
  overflow-x: hidden;
  z-index: 0;
  max-width: 1920px !important;
  margin: auto !important;
  font-family: 'Microsoft YaHei', -apple-system, 'SF UI Display', '.PingFang SC', 'PingFang SC', 'Neue Haas Grotesk Text Pro', 'Arial Nova', 'Segoe UI',
    'Microsoft JhengHei', 'Helvetica Neue', 'Source Han Sans SC', 'Noto Sans CJK SC', 'Source Han Sans CN', 'Noto Sans SC', 'Source Han Sans TC',
    'Noto Sans CJK TC', 'Helvetica', 'Hiragino Sans GB', sans-serif !important;
}

.body_wrapper {
  z-index: 20;
  overflow: hidden;
}

a,
.btn,
button {
  text-decoration: none;
  outline: none;
}

a:hover,
a:focus,
.btn:hover,
.btn:focus,
button:hover,
button:focus {
  text-decoration: none;
  outline: none;
}

.btn:focus,
.btn:active:focus,
.btn.active:focus,
.btn.focus,
.btn:active.focus,
.btn.active.focus {
  outline: none;
  -webkit-box-shadow: none;
  box-shadow: none;
}

.digihail_logo img + img {
  display: none;
}

*,
::after,
::before {
  box-sizing: border-box;
}

.header_info {
  -webkit-transition: all 0.2s linear;
  -o-transition: all 0.2s linear;
  transition: all 0.2s linear;
  position: fixed;
  width: 100%;
  left: 0;
  z-index: 20;
  top: 0;
}

.menu_one {
  padding: 0;
}

.advantage_header img {
  vertical-align: top;
  margin-top: -2px;
  /* margin-top: -18px; */
}

.contact_info .show-1024 {
  display: none;
}

.contact_info .pr-8:nth-of-type(odd) {
  padding-right: 78px;
}

.contact_info .pr-8:nth-of-type(7) {
  padding-right: 38px;
}

.contact_info .pr-8:nth-of-type(even) {
  padding-left: 34px;
}

.contact_info .require-hezuo .pr-0 {
  padding-left: 0;
}

.contact_info .pl-39-1914 {
  padding-left: 39%;
}

@media (min-width: 1920px) {
  .header_area .container,
  .footlink .container {
    width: 1700px;
  }

  .technology_banner_area .container {
    width: 1700px;
  }

  .introduction .container {
    width: 1500px;
  }

  .contact_info > .container {
    width: 1500px;
    width: 75%;
    padding: 0;
    margin: auto;
  }
}

@media (min-width: 992px) {
  .menu > .nav-item:hover .dropdown-menu {
    opacity: 1;
    -webkit-transform: translateY(0);
    -ms-transform: translateY(0);
    transform: translateY(0);
    visibility: visible;
  }

  .menu > .nav-item:hover .dropdown-menu.mega_menu_three .nav-item .dropdown-menu {
    opacity: 1;
    visibility: visible;
  }
}

@media (min-width: 992px) and (min-width: 992px) {
  .menu > .nav-item:hover .dropdown-menu > .nav-item:hover .dropdown-menu {
    -webkit-transform: scaleY(1);
    -ms-transform: scaleY(1);
    transform: scaleY(1);
    opacity: 1;
    visibility: visible;
  }
}

/*内容样式 */
.technology_banner_area {
  content: '';
  display: block;
  position: relative;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
}

.technology_banner_area > img,
.funcol > div > img {
  width: 100%;
}

.technology_info {
  background: #eee;
  position: relative;
  z-index: 1;
  min-height: 560px;
}

.advantage_header {
  /* width: 60%; */
  text-align: center;
  font-weight: 200;
  display: block;
  padding-right: 8%;
  padding-left: 15px;
  margin: 70px auto 10px;
}

.introduction h2 {
  font-size: 30px;
  font-weight: bold;
  color: #000;
  margin-bottom: 0;
}

.introduction .techImg {
  margin-top: 25px;
}

.thumbnail {
  display: block;
  margin-right: auto;
  margin-left: auto;
  text-align: center;
  max-width: 320px;
  height: 400px;
  margin-bottom: 80px;
  border-radius: 0;
  border: none;
  background-image: linear-gradient(0deg, #e9e9e9 0%, #ffffff 100%), linear-gradient(#000000, #000000);
  /* box-shadow: 0px 1px 15px #cccccc; */
  padding: 0;
  margin: 0;
}

/* 服务栏目 */
.service-team .thumbnail {
  padding: 0;
  margin: 0;
  display: block;
  margin-right: auto;
  margin-left: auto;
  text-align: center;
  max-width: 320px;
  height: 284px;
  margin-bottom: 80px;
  border-radius: 0;
  border: none;
  background: #ffffff;
}

/* 硬件环境 设计咨询 */
.hardware-envir-design .service-team .thumbnail {
  width: 100%;
  margin: auto;
  padding: 0;
  display: block;
  margin-right: auto;
  margin-left: auto;
  text-align: center;
  max-width: 370px;
  height: 284px;
  margin-bottom: 80px;
  border-radius: 0;
  border: none;
  background-image: linear-gradient(0deg, #e9e9e9 0%, #ffffff 100%), linear-gradient(#000000, #000000);
  /* box-shadow: 0px 1px 15px #cccccc; */
}

.hardware-envir-design .service-team .thumbnail img {
  margin-top: 0;
  padding-top: 16%;
}

/*硬件环境 集成建设  */
.hardware-combine-team .thumbnail {
  display: block;
  margin-right: auto;
  margin-left: auto;
  text-align: center;
  max-width: 320px;
  height: 284px;
  margin-bottom: 80px;
  border-radius: 0;
  background-image: linear-gradient(0deg, #e9e9e9 0%, #ffffff 100%), linear-gradient(#000000, #000000);
  /* box-shadow: 0px 1px 15px #cccccc; */
  padding: 0;
  margin: 0;
}

/* 三维建模与仿真技术服务 */
.sanwei-model-system .hardware-combine-team .thumbnail {
  display: block;
  padding: 0;
  margin: 0;
  margin-right: auto;
  margin-left: auto;
  text-align: center;
  max-width: 420px;
  height: 360px;
  margin-bottom: 80px;
  border-radius: 0;
  border: none;
  background-image: linear-gradient(0deg, #e9e9e9 0%, #ffffff 100%), linear-gradient(#000000, #000000);
}

.caption p {
  font-size: 20px;
  color: #555555;
  margin-top: 9px;
  margin-bottom: 0;
}

.caption .enTitle {
  font-family: Segoe UI;
  margin: 0;
  font-weight: lighter;
}

.caption .enDescribe {
  margin: 33px 29px;
  color: #333333;
  line-height: 22px;
}

.funcol {
  padding-bottom: 70px;
}

.contact_info {
  position: relative;
  z-index: 1;
  min-height: 645px;
  /* background-image: linear-gradient(#343a57, #343a57),
    linear-gradient(0deg, #373f50 0%, #384051 50%),
    linear-gradient(#484848, #484848); */
  /* background-blend-mode: normal, normal, normal; */
  background-image: url(../img/合作背景2.jpg);
  /* opacity: 0.96; */
  height: 785px;
}
.contact_info .container {
  height: 784px;
}
.contact_info .w-76 {
  width: 76%;
}

/* now */

.contact_info .pr-8 {
  padding-right: 8%;
}

.contactHeader {
  padding-right: 8%;
  padding-left: 34px;
  padding-bottom: 40px;
}

.contact_info h2 {
  margin: 0;

  font-size: 24px;
  font-weight: normal;
  font-stretch: normal;
  line-height: 38px;
  letter-spacing: 0px;
  color: #ffffff;
}

.contact_info span {
  font-size: 16px;
  font-weight: normal;
  font-stretch: normal;
  line-height: 38px;
  letter-spacing: 0px;
  color: #ffffff;
}

.contact_info input {
  margin-bottom: 10px;
}

.contact_info h5 {
  color: #19a2ed;
  /* margin: 5px 0; */
}

.contact_info .border-bottom-bg {
  height: 2px;
  background-image: linear-gradient(to right, #18c0ee, #1e6ed7);
}

/* 关于栏目 + 联系栏目 */
.company-about-concat .contact_info .border-bottom-bg {
  margin-top: -2px;
}

.concat-form .contact_info .border-bottom-bg {
  margin-top: 0;
}

.company-about-concat-spec .contact_info .border-bottom-bg {
  margin-top: 0;
}

.contact_info button {
  width: 164px;
  font-weight: bold;
  font-size: 22px;
  letter-spacing: 23px;
  text-align: center;
  box-shadow: 2px 3px 13px #353434;
  border-radius: 25px;
  text-align: center;
  letter-spacing: 25px;
  text-indent: 25px;
  background-image: linear-gradient(-75deg, #138af8 0%, #15dafe 100%), linear-gradient(#ffffff, #ffffff);
  background-blend-mode: normal, normal;
  box-shadow: 0px 5px 10px 0px rgba(11, 3, 6, 0.2);
  margin-top: 30px;
}

.contact_info .weixin {
  padding: 0;
  text-align: right;
}

.weixin img {
  /* width: 100%; */
  /* padding: 0 12px; */
  padding: 0;
}

/*footer */

.footlink {
  background: #24252b;
  padding: 40px 0px 2px;
}

.footlink .company_widget p {
  font-size: 16px;
  font-weight: 400;
  margin-top: 32px;
  margin-bottom: 0;
}

.footlink .company_widget .f_social_icon {
  margin-top: 50px;
}

.footlink .company_widget .f_social_icon a {
  background: transparent;
  font-size: 14px;
  color: #7b7b93;
  border: 1px solid #2c3445;
}

.footlink .company_widget .f_social_icon a:hover {
  background: #f8636b;
  color: #fff;
  border-color: #f8636b;
}

.footlink .f_widget.about-widget .f_list li a,
.footlink .f_widget.company_widget p {
  color: #7b7b93;
  font-weight: 400;
}

.footlink .f_widget.about-widget .f_list li {
  margin-bottom: 10px;
  font-size: 14px;
}

.footlink .f_widget.about-widget .f_list li a:before {
  background: #f8636b;
}

.f_size_20 {
  font-size: 20px;
  color: white;
}

.f_size_14 {
  font-size: 14px;
  font-weight: bold;
  color: white;
}

/* bootstrap 调整样式 */
/* 输入框高度 */
w .contact_info .form-control {
  /* width: 400px; */
}

@media (min-width: 1200px) {
  .contact_info .pr-8 {
    padding-right: 8%;
  }
}

@media (max-width: 1200px) {
  .contact_info .pr-8 {
    padding-right: 8%;
  }

  .contact_info button {
    margin: -20px auto 20px;
  }

  .contact_info .pr-8 {
    padding: 0 10%;
  }

  .contact_info .pr-8 {
    padding-right: 8%;
  }

  .contact_info .sm-wauto-fr {
    width: auto;
    float: right;
  }

  .contact_info .sm-wauto-fr::after {
    display: table;
    content: '';
    clear: right;
  }

  .contact_info button {
    margin: 40px 0 20px -20px;
  }

  .contact_info .md-12-24-50 {
    width: 55%;
  }
}

@media (width: 1200px) {
  .contact_info .sm-wauto-fr {
    /* width: auto; */
    width: 37.33%;
    float: right;
  }

  .contact_info .require-hezuo {
    width: 62%;
    padding: 0;
  }

  .contact_info button {
    margin: 40px 0 20px -20px;
  }
}

@media (max-width: 1024px) {
  .concatus-content .container-fluid .us-location {
    height: 804px;
    background: url('/img/map-mobile.jpg') no-repeat;
    background-position: center;
    background-size: cover;
  }

  .contact_info .advantage_header {
    padding-left: 0;
  }

  .contact_info .pl-15 {
    padding-left: 15px;
    padding-bottom: 50px;
  }

  .contact_info .pr-8 {
    padding-right: 8%;
  }

  .contact_info .container {
    width: 100%;
    padding: 0;
    overflow: hidden;
  }

  .contact_info .show-1024 {
    display: block;
    padding: 0;
  }

  .contact_info .hidden-1024 {
    display: none;
  }

  .contact_info .float-r {
    width: auto;
    float: right;
  }

  .contact_info .float-r::after {
    display: table;
    content: '';
    clear: right;
  }

  .contact_info .require-hezuo {
    padding-left: 9%;
  }

  .contact_info .pl-30 {
    padding-left: 5% !important;
    width: 55%;
  }

  .contact_info .w-100 {
    width: 100%;
  }

  .footer .sm-mg-15 {
    margin-left: -15px;
  }

  .footer .pl-38 {
    padding-left: 44px !important;
  }

  .footer .pl-58 {
    padding-left: 72px !important;
  }

  .footer .pl-24 {
    padding-left: 18px !important;
  }

  .contact_info .advantage_header button {
    margin-left: 0 !important;
  }

  /* 关于栏目 + 联系栏目 */
  .concat-form .contact_info .border-bottom-bg,
  .company-about-concat-spec .contact_info .border-bottom-bg,
  .company-about-concat .contact_info .border-bottom-bg {
    margin-top: 0;
  }

  /* 表单 */
  .contact_info .pr-8:nth-of-type(even) {
    padding-left: 0;
  }

  .contact_info .pr-8:nth-of-type(odd) {
    padding-right: 38px;
  }
}

@media (max-width: 992px) {
  .contact_info .show-1024 {
    display: block;
    padding: 0em;
    /* width: 421px; */
  }

  .contact_info .hidden-1024 {
    display: none;
  }

  .contact_info .pr-8 {
    padding: 0 10%;
  }

  .contact_info .hidden-1024 {
    display: none;
  }

  .footer .sm-mg-15 {
    margin-left: -15px;
  }

  .footer .sm-mg-15 {
    margin-left: -15px;
  }

  .footer .pl-38 {
    padding-left: 19spx !important;
  }

  .footer .pl-58 {
    padding-left: 30px !important;
  }

  .footer .pl-24 {
    padding-left: 7px !important;
  }

  /* .concatus-content .container-fluid .us-location #allmap {
    display: none;
  } */
}

@media (max-width: 767px) {
  .contact_info .show-1024 {
    display: block;
    padding: 0;
  }

  .contact_info .hidden-1024 {
    display: none;
  }

  .contact_info .pr-8 {
    padding: 0 10%;
  }

  .contact_info button {
    margin: 0 auto;
  }

  .contact_info .hidden-1024 {
    display: none;
  }

  .contact_info .float-r {
    width: 100%;
  }

  .contact_info .show-1024 {
    display: none;
  }

  .contact_info .hidden-1024 {
    display: block;
    width: 100%;
    padding: 0;
  }

  .footer .sm-mg-15 {
    margin-left: -15px;
  }

  .footer .sm-mg-15 {
    margin-left: -15px;
  }

  .footer .pl-38 {
    padding-left: 15px !important;
  }

  .footer .pl-58 {
    /* padding-left: 58px !important; */
  }

  .footer .pl-24 {
    padding-left: 24px !important;
  }

  .contact_info span {
    display: inline-block;
    padding-top: 20px;
    line-height: 16px;
  }

  /* 服务团队 */
  /* .viewable-design-consult-team  */
  .service-team .thumbnail {
    height: 308px;
    margin-bottom: 20px !important;
  }
}

/* ------------------联系我们------------------- */
.concatus-footer .footer {
  /* padding-top: 40px; */
}

/* 联系我们主题 */
.concatus-content .container-fluid {
  padding: 0;
}

.concatus-content {
  font-weight: bold !important;
  font-size: 17px;
  font-weight: normal;
  font-stretch: normal;
  line-height: 43px;
  letter-spacing: 0px;
  color: #333333;
}

.concatus-content .container-fluid .row {
}

.concatus-content .container-fluid .us-information .infor-list-zh {
  padding-bottom: 56px;
}

.concatus-content .container-fluid .us-location {
  height: 804px;
  margin-bottom: -16px;
  background: url('/img/map.jpg') no-repeat;
  background-position: center;
  background-size: cover;
}

.concatus-content .container-fluid .us-location:hover {
  cursor: pointer;
}

.concatus-content .ml-90 {
  margin-left: -80px;
}

.contact_info .pl-30 {
  /* padding-left: 30px !important; */
}

.contact_info .require-hezuo {
  padding: 0;
}

.contact_info .pr-8 {
  padding: 0;
}

.contact_info .pl-6 {
  margin-top: -48px;
}

/* concatus-response */
@media (min-width: 2000px) {
  .contact_info .pr-8 {
    padding: 0 40px;
    padding-left: 0;
  }

  .contactHeader {
    padding-right: 0;
  }

  .advantage_header {
    padding-left: 0;
    padding-right: 5%;
  }

  .concatus-content .container-fluid .us-information {
    padding-top: 84px;
    padding-left: 237px;
  }
}

@media (max-width: 2000px) {
  .concatus-content .container-fluid .us-information {
    padding-top: 84px;
    padding-left: 237px;
  }

  .contact_info .container {
    width: 1440px;
    padding: 0;
  }
}

@media (min-width: 1921px) {
  .contact_info .container {
    width: 1440px;
    padding: 0;
  }

  .advantage_header {
    padding-right: 0;
    padding-left: 0;
    padding-right: 5%;
  }
}

@media (max-width: 1850px) {
  .concatus-content .container-fluid .us-information {
    padding: 80px 0 0 160px;
  }
}

@media (max-width: 1750px) {
  .concatus-content .container-fluid .us-information {
    padding: 80px 0 0 114px;
  }
}

@media (max-width: 1650px) {
  .concatus-content .container-fluid .us-information {
    padding: 80px 0 0 114px;
  }
}

@media (max-width: 1550px) {
  .concatus-content .container-fluid .us-information {
    padding: 80px 0 0 54px;
  }

  .concatus-content .us-information .infor-list-zh,
  .concatus-content .us-information .infor-list-en {
    padding-left: 50px;
  }

  .concatus-content .ml-90 {
    margin-left: -50px;
  }
}

@media (max-width: 1440px) {
  .cooperator {
    width: 100%;
  }

  .contact_info .container {
    width: 100%;
    padding: 0 30px;
  }

  .contact_info .col-lg-8 {
    width: calc(100% - 421px);
    padding-right: 6%;
  }

  .contact_info .weixin {
    /* width: 44%; */
    width: 421px;
  }

  .contact_info .pl-6 {
    padding-left: 0;
  }

  .concatus-content .container-fluid .us-information {
    padding: 40px 0 0 54px;
  }

  .concatus-content .us-information .infor-list-zh,
  .concatus-content .us-information .infor-list-en {
    padding-left: 50px;
  }

  .concatus-content .ml-90 {
    margin-left: -50px;
  }

  .concatus-content .container-fluid .us-information .infor-list-zh {
    padding-bottom: 12px;
  }

  .contact_info .pr-8:nth-of-type(odd) {
    width: 50%;
    padding: 0;
  }

  .contact_info .pr-8:nth-of-type(odd) > input {
    width: 88%;
  }

  .contact_info .pr-8:nth-of-type(odd):nth-of-type(7) {
    width: 100%;
  }

  .contact_info .pr-8:nth-of-type(even) {
    width: 50%;
    padding: 0;
  }

  .contact_info .pr-8:nth-of-type(even) > span {
    padding-left: 12%;
  }

  .contact_info .pr-8:nth-of-type(even) > input {
    width: 88%;
    float: right;
  }

  .contact_info .pr-8:nth-of-type(even) > input::after {
    display: table;
    content: '';
    clear: right;
  }

  .contact_info .tcenter-1424 {
    padding-left: 0;
    padding-right: 0;
    text-align: center;
  }

  .contactHeader {
    padding-right: 8%;
    padding-left: 8%;
  }
}

@media (max-width: 2000px) {
  .contact_info .pr-8 {
    padding-right: 8%;
  }

  .contact_info .advantage_header button {
    margin-left: -22px;
  }
}

@media (max-width: 1950px) {
  .contact_info .pr-8 {
    padding-right: 38px;
  }

  .contact_info .pr-0 {
    padding-right: 0;
  }

  .contact_info .advantage_header button {
    margin-left: 16px;
    margin-top: 30px;
  }

  .concat-form .contact_info .advantage_header button {
    margin-top: 30px;
  }

  .company-about-concat-spec .contact_info .advantage_header button {
    margin-top: 30px;
  }
}

@media (max-width: 1850px) {
}

@media (max-width: 1750px) {
}

@media (max-width: 1650px) {
}

@media (max-width: 1550px) {
}

@media (max-width: 1450px) {
  /* .contact_info .pr-8 {
    padding-right: 8%;
  } */
}

@media (max-width: 1350px) {
  /* .contact_info .pr-8 {
    padding-right: 8%;
  } */

  .contact_info .advantage_header button {
    margin-left: 12px;
  }
}

@media (max-width: 1200px) {
  .concatus-content {
    font-weight: bold !important;
    font-size: 17px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 43px;
    letter-spacing: 0px;
    color: #333333;
  }

  .concatus-content .container-fluid .us-location {
    width: 50%;
    margin-bottom: -16px;
  }

  .concatus-content .container-fluid .us-information {
    width: 50%;
    padding: 0;
    padding-top: 32px;
    text-align: left;
    padding-left: 39px;
  }

  .concatus-content .us-information .infor-list-zh,
  .concatus-content .us-information .infor-list-en {
    width: 100%;
    margin: 0;
    padding: 0;
  }

  .concatus-content .container-fluid .us-information .infor-list-zh {
    padding-bottom: 0;
  }

  .contactHeader {
    padding-left: 52px;
  }

  .contact_info .advantage_header button {
    margin-left: -8px;
  }
}

@media (max-width: 1024px) {
  .contact_info .advantage_header button,
  .concat-form .contact_info .advantage_header button,
  .company-about-concat-spec .contact_info .advantage_header button {
    margin-top: 40px;
  }

  .contact_info .container {
    width: 100%;
    padding: 0;
  }

  .contact_info .col-lg-8 {
    width: calc(100% - 421px);
    padding-left: 38px !important;
  }

  .contact_info .weixin {
    width: auto;
  }

  /* new */
  .contact_info .pr-8:nth-of-type(odd) {
    width: 100%;
    padding: 0;
  }

  .contact_info .pr-8:nth-of-type(odd) > input {
    width: 100%;
  }

  .contact_info .pr-8:nth-of-type(odd):nth-of-type(7) {
    width: 100%;
  }

  .contact_info .pr-8:nth-of-type(even) {
    width: 100%;
    padding: 0;
  }

  .contact_info .pr-8:nth-of-type(even) > span {
    /* padding-left: 12%; */
    padding-left: 0;
  }

  .contact_info .pr-8:nth-of-type(even) > input {
    width: 100%;
    float: right;
  }

  .contact_info .pr-8:nth-of-type(even) > input::after {
    display: table;
    content: '';
    clear: right;
  }

  .contact_info .tcenter-1424 {
    padding-left: 0;
    padding-right: 0;
    text-align: center;
  }

  .contact_info .col-lg-8 {
    width: calc(100% - 421px);
    padding-right: 38px;
  }
}

@media (max-width: 991px) {
  .concatus-content .container-fluid .us-information {
    width: 100%;
    padding: 30px 0;
  }

  .concatus-content .container-fluid .us-information .infor-list-zh {
    padding-bottom: 0;
    display: inline-block;
    padding-left: 10%;
    /* width: 50%; */
    width: 100%;
    vertical-align: top;
  }

  .concatus-content .container-fluid .us-information .infor-list-en {
    width: 100%;
    padding-left: 10%;
  }

  .concatus-content .us-information .infor-list-zh,
  .concatus-content .us-information .infor-list-en {
    width: 100%;
    margin: 0;
    padding: 0;
    display: inline-block;
    width: 48%;
  }

  .concatus-content .container-fluid .us-information {
    /* width: 100%; */
    width: 50%;
  }

  .concatus-content .container-fluid .us-location {
    width: 50%;
    margin: 0;
    /* width: 100%; */
  }

  .contact_info .pl-30 {
    width: calc(100% - 421px);
    padding-left: 38px !important;
  }

  .concatus-content .mobile-w-42 {
    width: 42%;
  }

  .concatus-content .mobile-w-58 {
    width: 58%;
    padding-left: calc(100%-10px);
  }
}

@media (max-width: 900px) {
  .contact_info .pl-30 {
    width: calc(100% - 421px);
    padding-left: 38px !important;
  }

  .concatus-content .mobile-w-42 {
    width: 42%;
  }

  .concatus-content .mobile-w-58 {
    width: 58%;
  }
}

@media (max-width: 840px) {
  .contact_info .pl-30 {
    width: calc(100% - 421px);
    padding-left: 38px !important;
  }

  .concatus-content .ml-90 {
    padding-right: 0;
  }
}

@media (width: 768px) {
  .contact_info button {
    margin-top: 54px;
  }

  .concatus-content .ml-90 {
    padding-right: 0;
  }

  .contact_info .pr-8:nth-of-type(odd) {
    padding-right: 0;
  }

  .contact_info .pr-8:nth-of-type(even) {
    padding-right: 0;
  }

  .contact_info .advantage_header button {
    margin-top: 58px;
  }

  .contact_info .pr-8:nth-of-type(even) > input {
    width: 100%;
    float: none;
  }
}

@media (max-width: 767px) {
  .contact_info .pr-8:nth-of-type(even) > input {
    width: 100%;
    float: none;
  }

  .contact_info .weixin {
    width: 100%;
  }

  .concatus-content {
    font-size: 16px;
    line-height: 26px;
  }

  .concatus-content .ml-90 {
    padding-left: 0;
  }

  .contact_info .pl-6 {
    padding-left: 0;
  }

  .contact_info .input-mt-0 {
    margin-bottom: 0;
    padding-left: 10px;
    padding-right: 10px;
  }

  .advantage_header {
    padding-right: 0;
    padding-bottom: 0;
  }

  .contact_info .pr-8 {
    padding-right: 10px;
    padding-left: 10px;
  }

  .contact_info .pl-15 {
    /* padding-left: 0; */
    padding: 0 20px 50px 20px;
  }

  .contact_info .pl-30 {
    margin: auto;
    padding-left: 0% !important;
    width: 100%;
    margin-left: 0;
    padding-right: 0;
  }

  .concatus-content .container-fluid .us-information {
    width: 100%;
    padding: 30px 0;
  }

  .concatus-content .container-fluid .us-information .infor-list-zh {
    padding-bottom: 0;
    display: inline-block;
    padding-left: 8%;
    padding-right: 2%;
    width: 100%;
    vertical-align: top;
  }

  .concatus-content .container-fluid .us-information .infor-list-en {
    padding-left: 8%;
    padding-right: 2%;
    padding-top: 40px;
  }

  .concatus-content .us-information .infor-list-zh,
  .concatus-content .us-information .infor-list-en {
    width: 100%;
    margin: 0;
    padding: 0;
    display: inline-block;
    width: 48%;
  }

  .concatus-content .container-fluid .us-information {
    width: 100%;
  }

  .concatus-content .container-fluid .us-location {
    height: 400px;
    width: 50%;
    margin: 0;
    width: 100%;
  }

  .contact_info .row {
    margin-left: 0;
    margin-right: 0;
  }

  .contact_info input {
    margin-bottom: 0;
  }

  .concatus-content .mobile-w-58 {
    width: 56%;
  }

  .concatus-content .mobile-w-42 {
    width: 50%;
  }

  .contact_info .pr-8:nth-of-type(even),
  .contact_info .pr-8:nth-of-type(odd) {
    padding-left: 20px;
    padding-right: 20px;
    margin-bottom: 20px;
  }
  .titlename {
    margin-top: 20px !important;
    margin-bottom: 0px !important;
  }
  .contact_info .advantage_header button {
    margin-top: 0px;
  }

  .concat-form .contact_info .advantage_header button {
    margin-top: 0px;
  }

  .company-about-concat-spec .contact_info .advantage_header button {
    margin-top: 0px;
  }

  #viewable-system-made .viewbale-system-made .service-item .thumbnail {
    height: 320px;
  }

  .hardware-envir-design .service-team .thumbnail {
    /* height: auto; */
  }

  .contact_info .tcenter-1424 {
    padding: 40px 0 40px;
  }

  /* .concatus-content .container-fluid .us-location,
  .concatus-content .container-fluid .us-information {
    width: 100%;
  }
  .concatus-content .w-46 {
    width: 46%;
  }
  .concatus-content .us-information .infor-list-zh,
  .concatus-content .us-information .infor-list-en {
    width: 48%;
  }
  .concatus-content .us-information .dis-ib {
    display: inline-block !important;
  }
  .concatus-content .ml-90 {
    margin-left: -50px;
    text-align: center;
  }
  .concatus-content .us-information .infor-list-zh,
  .concatus-content .us-information .infor-list-en {
    width: 100%;
  } */
}