@font-face {
  font-family: 'HelveticaInserat-Roman-SemiB';
  src: url('../font/HELVETICAINSERAT-ROMAN-SEMIBOLD.TTF');
}
@media (min-width: 1280px) {
  .pc_view {
    display: block;
  }
  .mobile_view {
    display: none;
  }
  .commonView {
    width: 87.76%;
    margin: 0 auto;
  }
  .common_title {
    font-size: 32px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #111;
    line-height: 1;
    text-align: center;
    margin-bottom: 42px;
  }
  .common_div {
    padding: 58px 0 98px;
  }
}
@media (max-width: 1280px) {
  .pc_view {
    display: none;
  }
  .mobile_view {
    display: block;
  }
  .commonView {
    width: 93.6%;
    margin: 0 auto;
  }
  .common_title {
    font-size: 2.25rem;
    font-family: Source Han Sans CN;
    font-weight: 400;
    color: #111;
    line-height: 1;
    text-align: center;
    margin-bottom: 2.625rem;
  }
  .common_div {
    padding: 3.625rem 0 3.625rem;
  }
  .common_swiper_btn {
    width: 3.5rem;
    height: 3.5rem;
    background-color: #a0151a;
    border-radius: 50%;
    text-align: center;
    line-height: 3.5rem;
  }
  .common_swiper_btn::after {
    font-size: 1.5rem;
    color: #fff;
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
    margin: auto;
    text-align: center;
    line-height: 3.5rem;
  }
  .common_swiper_btn.swiper-button-disabled {
    opacity: 1;
    background: #ffffff;
  }
  .common_swiper_btn.swiper-button-disabled::after {
    color: #a0151a;
  }
  .common_swiper_pagination .swiper-pagination-bullet {
    width: 0.75rem;
    height: 0.75rem;
    background: #CCCCCC;
    border-radius: 50%;
    opacity: 1;
  }
  .common_swiper_pagination .swiper-pagination-bullet.swiper-pagination-bullet-active {
    background: #A0151A;
    opacity: 1;
  }
}
.third_swiper_view {
  background-repeat: no-repeat;
  background-size: cover;
}
.third_swiper_view .commonView .box {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.third_swiper_view .commonView .box ul.message_list {
  width: 40vw;
  user-select: none;
}
.third_swiper_view .commonView .box ul.message_list li {
  width: 100%;
  height: 165px;
  cursor: pointer;
  border-radius: 10px;
  padding: 30px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.third_swiper_view .commonView .box ul.message_list li .title1 {
  font-size: 24px;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #ffffff;
  line-height: 1;
}
.third_swiper_view .commonView .box ul.message_list li .title2 {
  font-size: 14px;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #ffffff;
  line-height: 1.6;
  margin-top: 20px;
}
.third_swiper_view .commonView .box ul.message_list li.active {
  background: #a0151a;
}
.third_swiper_view .commonView .box ul.pagination li {
  display: flex;
  flex-direction: column;
  align-items: center;
}
.third_swiper_view .commonView .box ul.pagination li .circle {
  width: 15px;
  height: 15px;
  background: #ffffff;
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  cursor: pointer;
}
.third_swiper_view .commonView .box ul.pagination li .circle .point {
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background-color: #a0151a;
  display: none;
}
.third_swiper_view .commonView .box ul.pagination li .bar {
  width: 1px;
  height: 120px;
  background: #ffffff;
  opacity: 0.5;
}
.third_swiper_view .commonView .box ul.pagination li:last-child .bar {
  display: none;
}
.third_swiper_view .commonView .box ul.pagination li.active .circle .point {
  display: block;
}
.third_swiper_view .commonView .box .image_swiper {
  width: 40vw;
}
.third_swiper_view .commonView .box .image_swiper .swiper {
  height: 100%;
  border-radius: 10px;
  overflow: hidden;
  pointer-events: none;
}
.third_swiper_view .commonView .box .image_swiper .swiper .swiper-slide {
  font-size: 0;
}
.third_swiper_view .commonView .box .image_swiper .swiper .swiper-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all 0.3s;
  cursor: pointer;
}
.third_swiper_view .commonView .box .image_swiper .swiper .swiper-slide img:hover {
  transform: scale(1.2);
}
@media (max-width: 1280px) {
  .third_swiper_view .commonView .box {
    display: block;
  }
  .third_swiper_view .commonView .box ul.message_list {
    width: 100%;
  }
  .third_swiper_view .commonView .box ul.message_list li {
    width: 100%;
    height: auto;
    padding: 1.75rem 1.125rem;
    border-radius: 0.625rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  }
  .third_swiper_view .commonView .box ul.message_list li .title1 {
    font-size: 1.875rem;
    font-family: Source Han Sans CN;
  }
  .third_swiper_view .commonView .box ul.message_list li .title2 {
    font-size: 1.25rem;
    font-family: Source Han Sans CN;
    margin-top: 1.0625rem;
  }
  .third_swiper_view .commonView .box ul.message_list li.active {
    background: #a0151a;
    border-bottom-color: #a0151a;
  }
  .third_swiper_view .commonView .box ul.pagination {
    display: none;
  }
  .third_swiper_view .commonView .box .image_swiper {
    width: 100%;
    margin-top: 1.5625rem;
    height: 87.46vw !important;
  }
  .third_swiper_view .commonView .box .image_swiper .swiper {
    height: 100%;
    border-radius: 0.625rem;
    overflow: hidden;
    pointer-events: none;
  }
  .third_swiper_view .commonView .box .image_swiper .swiper .swiper-slide {
    font-size: 0;
  }
  .third_swiper_view .commonView .box .image_swiper .swiper .swiper-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.3s;
    cursor: pointer;
  }
  .third_swiper_view .commonView .box .image_swiper .swiper .swiper-slide img:hover {
    transform: scale(1.2);
  }
}
ul.options {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-top: 42px;
}
ul.options li {
  cursor: pointer;
  width: 260px;
  height: 48px;
  background: #f2f2f2;
  border-radius: 10px;
  text-align: center;
  margin-right: 12px;
}
ul.options li span {
  font-size: 18px;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #111111;
  line-height: 48px;
}
ul.options li:last-child {
  margin-right: 0;
}
ul.options li.active {
  background: #a0151a;
}
ul.options li.active span {
  color: #fff;
}
@media (max-width: 1280px) {
  ul.options {
    margin-top: 0;
  }
  ul.options li {
    width: 21.25rem;
    height: 4rem;
    border-radius: 0.625rem;
    margin-right: 1.25rem;
  }
  ul.options li span {
    font-size: 1.875rem;
    font-family: Source Han Sans CN;
    line-height: 4rem;
  }
}
.text_ellipsis_2 {
  word-break: break-all;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  /* 这里是超出几行省略 */
  overflow: hidden;
}
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
a {
  text-decoration: none;
}
li {
  list-style: none;
}
.banner_view {
  width: 100%;
  height: 28.64583vw;
}
.banner_view img.bj {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
@media (max-width: 1280px) {
  .banner_view {
    height: 66.67vw;
  }
}
@media (min-width: 1280px) {
  .header_view {
    height: 0;
  }
  .header_view .header {
    width: 100%;
    height: 120px;
    position: fixed;
    left: 0;
    top: 0;
    z-index: 600;
    border-bottom: 1px solid rgba(242, 242, 242, 0.1);
  }
  .header_view .commonView {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 100%;
  }
  .header_view .commonView .logo {
    height: 71.67%;
    font-size: 0;
  }
  .header_view .commonView .logo img {
    height: 100%;
  }
  .header_view .commonView .logo .logo1 {
    display: block;
  }
  .header_view .commonView .logo .logo2 {
    display: none;
  }
  .header_view .commonView .right_box {
    display: flex;
    align-items: center;
  }
  .header_view .commonView .right_box ul.links {
    display: flex;
    align-items: center;
    height: 100%;
  }
  .header_view .commonView .right_box ul.links li {
    height: 100%;
    margin-left: 3vw;
    position: relative;
  }
  .header_view .commonView .right_box ul.links li a {
    display: block;
    height: 100%;
    font-size: 18px;
    font-family: Microsoft YaHei;
    font-weight: 800;
    color: #fff;
    line-height: 120px;
    white-space: nowrap;
  }
  .header_view .commonView .right_box ul.links li .bar {
    display: inline-block;
    width: 0;
    height: 1px;
    background-color: #f2f2f2;
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    margin: auto;
    transition: all 0.3s;
  }
  .header_view .commonView .right_box ul.links li:first-child {
    margin-left: 0;
  }
  .header_view .commonView .right_box ul.links li.active .bar,
  .header_view .commonView .right_box ul.links li:hover .bar {
    width: 100%;
  }
  .header_view .commonView .right_box .contact_box {
    width: 224px;
    height: 72px;
    background: rgba(255, 255, 255, 0);
    border: 1px solid #fff;
    border-radius: 10px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    margin-left: 2vw;
  }
  .header_view .commonView .right_box .contact_box .label {
    font-size: 16px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #fff;
    line-height: 1;
  }
  .header_view .commonView .right_box .contact_box .phone {
    font-size: 32px;
    font-family: 'HelveticaInserat-Roman-SemiB';
    font-weight: bold;
    color: #fff;
    line-height: 1;
    margin-top: 5px;
    letter-spacing: -1.5px;
  }
  .header_view.white .header,
  .header_view.scroll .header {
    background-color: #fff;
  }
  .header_view.white .commonView .logo img,
  .header_view.scroll .commonView .logo img {
    height: 100%;
  }
  .header_view.white .commonView .logo .logo1,
  .header_view.scroll .commonView .logo .logo1 {
    display: none;
  }
  .header_view.white .commonView .logo .logo2,
  .header_view.scroll .commonView .logo .logo2 {
    display: block;
  }
  .header_view.white .commonView ul.links li a,
  .header_view.scroll .commonView ul.links li a {
    color: #111111;
  }
  .header_view.white .commonView ul.links li .bar,
  .header_view.scroll .commonView ul.links li .bar {
    background-color: #111;
  }
  .header_view.white .commonView .contact_box,
  .header_view.scroll .commonView .contact_box {
    background: rgba(255, 255, 255, 0);
    border: 1px solid #999999;
  }
  .header_view.white .commonView .contact_box .label,
  .header_view.scroll .commonView .contact_box .label {
    color: #111111;
  }
  .header_view.white .commonView .contact_box .phone,
  .header_view.scroll .commonView .contact_box .phone {
    color: #111111;
  }
  .header_view.scroll .header {
    box-shadow: 0px 0px 3px rgba(0, 0, 0, 0.016), 0px 0px 13.5px rgba(0, 0, 0, 0.024), 0px 0px 48px rgba(0, 0, 0, 0.04);
  }
}
@media (max-width: 1280px) {
  .header_view {
    height: 6.125rem;
  }
  .header_view .header {
    position: fixed;
    width: 100%;
    background-color: #fff;
    left: 0;
    top: 0;
    z-index: 600;
    box-shadow: 0px 0px 3px rgba(0, 0, 0, 0.016), 0px 0px 13.5px rgba(0, 0, 0, 0.024), 0px 0px 48px rgba(0, 0, 0, 0.04);
    height: 6.125rem;
  }
  .header_view .header .header_top {
    height: 100%;
  }
  .header_view .header .header_top .commonView {
    height: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
  }
  .header_view .header .header_top .commonView .logo {
    height: 87.75%;
    font-size: 0;
  }
  .header_view .header .header_top .commonView .logo img {
    height: 100%;
  }
  .header_view .header .header_top .commonView .toggle {
    height: 32.653%;
    font-size: 0;
  }
  .header_view .header .header_top .commonView .toggle img {
    height: 100%;
  }
  .header_view .header .drop_link_view {
    position: absolute;
    width: 100%;
    background-color: #fff;
    left: 0;
    top: 6.125rem;
    box-shadow: 0px 0px 3px rgba(0, 0, 0, 0.016), 0px 0px 13.5px rgba(0, 0, 0, 0.024), 0px 0px 48px rgba(0, 0, 0, 0.04);
    display: none;
  }
  .header_view .header .drop_link_view ul li {
    border-bottom: 1px solid #eee;
    position: relative;
  }
  .header_view .header .drop_link_view ul li a {
    font-size: 1.6rem;
    color: #333;
    display: block;
    width: 100%;
    padding: 1.25rem 0;
    font-weight: 400;
  }
  .header_view .header .drop_link_view ul li .icon {
    position: absolute;
    right: 0;
    top: 0;
    bottom: 0;
    margin: auto;
    height: 40%;
    font-size: 0;
  }
  .header_view .header .drop_link_view ul li .icon img {
    height: 100%;
  }
  .header_view .header .drop_link_view ul li .icon .icon1 {
    display: block;
  }
  .header_view .header .drop_link_view ul li .icon .icon2 {
    display: none;
  }
  .header_view .header .drop_link_view ul li.active a {
    color: #a0151a;
    font-weight: 800;
  }
  .header_view .header .drop_link_view ul li.active .icon .icon1 {
    display: none;
  }
  .header_view .header .drop_link_view ul li.active .icon .icon2 {
    display: block;
  }
}
.footer_view {
  overflow: hidden;
}
.footer_view .submit_form {
  background-image: url('../images/08.png');
  background-repeat: no-repeat;
  background-size: cover;
  width: 100%;
  padding: 2vw;
}
.footer_view .submit_form .commonView {
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.footer_view .submit_form .commonView .title {
  font-size: 24px;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #ffffff;
  line-height: 1;
  text-align: center;
}
.footer_view .submit_form .commonView .control {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-top: 20px;
}
.footer_view .submit_form .commonView .control input {
  width: 610px;
  height: 48px;
  background: #ffffff;
  border-radius: 4px;
  border: none;
  outline: none;
  padding: 0 10px;
  font-size: 18px;
}
.footer_view .submit_form .commonView .control input::placeholder {
  font-size: 14px;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #999999;
}
.footer_view .submit_form .commonView .control button {
  width: 200px;
  height: 48px;
  background: #111111;
  border-radius: 4px;
  font-size: 16px;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #ffffff;
  text-align: center;
  line-height: 48px;
  border: none;
  outline: none;
  margin-left: 10px;
  cursor: pointer;
}
.footer_view .form_content {
  background-image: url('../images/09.jpg');
  background-size: cover;
  background-repeat: no-repeat;
  padding-top: 60px;
}
.footer_view .form_content .form_link_box {
  position: relative;
}
.footer_view .form_content .form_link_box .logo_img {
  font-size: 0;
  width: 230px;
  height: calc(172 / 460 * 230px);
}
.footer_view .form_content .form_link_box .logo_img img {
  width: 100%;
}
.footer_view .form_content .form_link_box .link_box {
  margin-top: 75px;
  padding-bottom: 74px;
  display: flex;
}
.footer_view .form_content .form_link_box .link_box .link_column {
  margin-left: 5.1vw;
}
@media (max-width: 1650px) {
  .footer_view .form_content .form_link_box .link_box .link_column {
    margin-left: 3.1vw;
  }
}
.footer_view .form_content .form_link_box .link_box .link_column .title {
  font-size: 18px;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #ffffff;
  line-height: 1;
}
.footer_view .form_content .form_link_box .link_box .link_column ul li {
  margin-top: 28px;
}
.footer_view .form_content .form_link_box .link_box .link_column ul li a {
  font-size: 14px;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #999999;
  line-height: 1;
}
.footer_view .form_content .form_link_box .link_box .link_column ul li a:hover {
  color: #fff;
}
.footer_view .form_content .form_link_box .link_box .link_column:first-child {
  margin-left: 0;
}
.footer_view .form_content .form_link_box .contanct_box {
  position: absolute;
  right: 0;
  bottom: 74px;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  overflow: hidden;
}
.footer_view .form_content .form_link_box .contanct_box .icon1 {
  height: 7.96vw;
  z-index: 2;
}
.footer_view .form_content .form_link_box .contanct_box .card {
  z-index: 3;
  width: 680px;
  height: 253px;
  background: #f2f2f2;
  border-radius: 10px;
  display: flex;
  justify-content: space-between;
  overflow: hidden;
}
@media (max-width: 1480px) and (min-width: 1280px) {
  .footer_view .form_content .form_link_box .contanct_box .card {
    width: 600px;
    height: calc(253 / 680 * 600px);
  }
}
.footer_view .form_content .form_link_box .contanct_box .card .left {
  width: 60%;
  height: 100%;
  background: #f2f2f2;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}
.footer_view .form_content .form_link_box .contanct_box .card .left .title1 {
  font-size: 18px;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #111111;
  line-height: 1;
}
.footer_view .form_content .form_link_box .contanct_box .card .left .title2 {
  font-size: 32px;
  font-family: HelveticaInserat-Roman-SemiB;
  font-weight: 400;
  color: #111111;
  line-height: 1;
  margin: 10px 0;
  font-weight: bold;
}
.footer_view .form_content .form_link_box .contanct_box .card .left .title3 {
  font-size: 16px;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #999999;
  line-height: 1;
}
.footer_view .form_content .form_link_box .contanct_box .card .right {
  width: 40%;
  height: 100%;
  background-color: #fff;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}
.footer_view .form_content .form_link_box .contanct_box .card .right .code_img {
  width: 60%;
}
.footer_view .form_content .form_link_box .contanct_box .card .right .text {
  font-size: 16px;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #666666;
  line-height: 1;
  margin-top: 10px;
}
.footer_view .form_content .bottom_message {
  text-align: center;
  white-space: nowrap;
  font-size: 16px;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #ffffff;
  line-height: 1;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 38px 0;
  border-top: 1px solid #222;
}
.footer_view .form_content .bottom_message p {
  margin-left: 38px;
}
.footer_view .form_content .bottom_message p:first-child {
  margin-left: 0;
}
@media (max-width: 1280px) {
  .footer_view .submit_form {
    background-image: url('../images/19.png');
    padding: 2.75rem 0;
  }
  .footer_view .submit_form .commonView .title {
    font-size: 2.25rem;
    font-family: Source Han Sans CN;
  }
  .footer_view .submit_form .commonView .control {
    margin-top: 2.625rem;
  }
  .footer_view .submit_form .commonView .control input {
    width: 69vw;
    height: 3.5rem;
    padding: 0 10px;
    font-size: 1.25rem;
  }
  .footer_view .submit_form .commonView .control input::placeholder {
    font-size: 1.25rem;
    font-family: Source Han Sans CN;
  }
  .footer_view .submit_form .commonView .control button {
    width: 10rem;
    height: 3.5rem;
    font-size: 1.25rem;
    line-height: 3.5rem;
    margin-left: 10px;
    cursor: pointer;
  }
  .footer_view .form_content {
    background-image: url('../images/20.png');
    padding-top: 2.6875rem;
    padding-bottom: constant(safe-area-inset-bottom) !important;
    /*兼容 IOS<11.2*/
    padding-bottom: env(safe-area-inset-bottom) !important;
    /*兼容 IOS>11.2*/
  }
  .footer_view .form_content .form_link_box {
    position: relative;
  }
  .footer_view .form_content .form_link_box .logo_img {
    font-size: 0;
    width: 14.375rem;
    height: 5.375rem;
  }
  .footer_view .form_content .form_link_box .link_box {
    display: none;
  }
  .footer_view .form_content .form_link_box .contanct_box {
    width: 100%;
    position: relative;
    right: 0;
    bottom: 0;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    overflow: visible;
    margin-top: 4rem;
  }
  .footer_view .form_content .form_link_box .contanct_box .icon1 {
    height: 10rem;
    position: absolute;
    right: 0;
    top: -10rem;
    z-index: 200;
  }
  .footer_view .form_content .form_link_box .contanct_box .card {
    z-index: 3;
    width: 100%;
    height: 18rem;
    background: #f2f2f2;
    border-radius: 0.625rem;
    display: flex;
    justify-content: space-between;
    overflow: hidden;
  }
  .footer_view .form_content .form_link_box .contanct_box .card .left {
    width: 60%;
    height: 100%;
    background: #f2f2f2;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
  }
  .footer_view .form_content .form_link_box .contanct_box .card .left .title1 {
    font-size: 1.25rem;
    font-family: Source Han Sans CN;
  }
  .footer_view .form_content .form_link_box .contanct_box .card .left .title2 {
    font-size: 3rem;
    font-family: HelveticaInserat-Roman-SemiB;
    margin: 0.625rem 0;
  }
  .footer_view .form_content .form_link_box .contanct_box .card .left .title3 {
    font-size: 1.25rem;
    font-family: Source Han Sans CN;
  }
  .footer_view .form_content .form_link_box .contanct_box .card .right {
    width: 40%;
    height: 100%;
    background-color: #fff;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
  }
  .footer_view .form_content .form_link_box .contanct_box .card .right .code_img {
    width: 60%;
  }
  .footer_view .form_content .form_link_box .contanct_box .card .right .text {
    font-size: 1.25rem;
    font-family: Source Han Sans CN;
    margin-top: 0.625rem;
  }
  .footer_view .form_content .bottom_message {
    font-size: 1.25rem;
    font-family: Source Han Sans CN;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    padding: 1.5rem 0;
    border-top: 1px solid #222;
  }
  .footer_view .form_content .bottom_message p {
    margin-left: 2.375rem;
    line-height: 1.8;
  }
  .footer_view .form_content .bottom_message p:first-child {
    margin-left: 0;
    width: 100%;
  }
  .footer_view .form_content .bottom_message p:nth-of-type(2) {
    margin-left: 0;
  }
}