.header .about_nav {
  margin-top: 25px;
}

.header .about_nav li {
  height: 20px;
  padding: 0 32px;
  border-left: 1px solid #DFDEE8;
}

.header .about_nav li:nth-child(1) {
  border: none;
}

.header .about_nav li:last-child {
  padding-right: 0;
}

.header .about_nav a {
  height: 30px;
  display: block;
  padding-top: 2px;
  font-size: 14px;
  color: #666666;
  line-height: 18px;
  position: relative;
}

.header .about_nav a.active {
  font-weight: bold;
  color: #333333;
}

.header .about_nav a.active::before {
  content: '';
  width: 24px;
  height: 3px;
  background: #1064FF;
  border-radius: 2px;
  position: absolute;
  left: 50%;
  bottom: 0;
  margin-left: -12px;
}

.header .about_nav a:hover {
  font-weight: bold;
}

.company_profile_one {
  height: 620px;
  background: url(../images/about_company_profile_one_bg1.jpg) no-repeat center top;
  background-size: auto 100%;
  text-align: center;
  padding: 166px 0;
}

.company_profile_one h1 {
  font-size: 72px;
  color: #fff;
  line-height: 90px;
  font-weight: bold;
  font-family: PingFangSC-Semibold;
}

.company_profile_one .btn {
  display: block;
  width: 135px;
  height: 36px;
  background: #1064FF;
  border-radius: 18px;
  text-align: center;
  line-height: 36px;
  font-size: 16px;
  color: #fff;
  cursor: pointer;
  margin: 29px auto 0;
  transition: all 0.3s;
}

.company_profile_one .btn:hover {
  background: #0956e6;
}

.company_profile_h2 {
  font-size: 40px;
  line-height: 50px;
  color: #333333;
  text-align: center;
  white-space: nowrap;
}

.company_profile_h2 span {
  display: inline-block;
  font-weight: normal;
  text-align: center;
  font-family: PingFangSC-Regular;
}

.company_profile_h2 span::before {
  content: '';
  width: 1px;
  height: 40px;
  float: left;
  margin: 5px 20px 0 14px;
  background: #1064FF;
}

.company_profile_two {
  width: 100%;
  height: 690px;
  position: relative;
  padding: 95px 0 0;
}

.company_profile_two::before {
  content: '';
  width: calc(50% - 54px);
  height: 633px;
  background: url(../images/about_company_profile_two_bg1.jpg) no-repeat left bottom;
  background-size: auto 100%;
  position: absolute;
  left: 50%;
  bottom: 0;
  margin-left: 54px;
  z-index: -1;
}

.company_profile_two .wrap {
  width: 570px;
  position: relative;
  left: 50%;
  margin: 88px 0 0 -600px;
}

.company_profile_two h3 {
  font-size: 28px;
  color: #333333;
  line-height: 38px;
}

.company_profile_two .tit_e {
  font-size: 16px;
  color: #999FB6;
  line-height: 26px;
}

.company_profile_two .p_text1 {
  font-size: 16px;
  color: #616470;
  line-height: 30px;
  margin-top: 26px;
  text-align: justify;
}

.company_profile_two .tab {
  height: 31px;
  margin-top: 85px;
}

.company_profile_two .tab li {
  height: 31px;
  font-size: 16px;
  line-height: 20px;
  color: #666666;
  border-bottom: 2px solid transparent;
  cursor: pointer;
  margin-right: 35px;
  transition: none;
}

.company_profile_two .tab li.active {
  font-size: 20px;
  color: #333;
  border-color: #1064FF;
  font-family: PingFangSC-Semibold;
  font-weight: bold;
}

.company_profile_two .kh_ln {
  font-size: 16px;
  color: #616470;
  line-height: 30px;
  margin-top: 22px;
}

.company_profile_two .kh_ln .ptwo {
  display: none;
}

.company_profile_three {
  height: 636px;
  position: relative;
}

.company_profile_three::before {
  content: '';
  width: 430px;
  height: 421px;
  background: url(../images/about_company_profile_three_img1.png);
  background-size: 100% 100%;
  position: absolute;
  left: 50%;
  top: 89px;
  margin-left: -629px;
  animation: shandong 3s infinite linear;
}

.company_profile_three::after {
  content: '';
  width: 430px;
  height: 421px;
  background: url(../images/about_company_profile_three_img2.png);
  background-size: 100% 100%;
  position: absolute;
  left: 50%;
  top: 89px;
  margin-left: -629px;
  animation: shandong2 3s infinite linear;
}

.company_profile_three iframe {
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
  z-index: -1;
}

.company_profile_three .wrap {
  width: 770px;
  position: absolute;
  left: 50%;
  top: 170px;
  margin-left: -157px;
  color: #fff;
}

.company_profile_three .company_profile_h2 {
  text-align: left;
  color: #fff;
}

.company_profile_three .company_profile_h2 span:before {
  background: #fff;
}

.company_profile_three .p_text {
  width: 660px;
  font-size: 16px;
  line-height: 32px;
  text-align: justify;
  margin-top: 21px;
}

.company_profile_three .btn {
  display: block;
  width: 135px;
  height: 36px;
  background: #FFFFFF;
  border-radius: 18px;
  cursor: pointer;
  font-size: 16px;
  color: #16367A;
  line-height: 36px;
  text-align: center;
  margin-top: 51px;
  transition: all 0.3s;
}

.company_profile_three .btn:hover {
  background: #1064FF;
  color: #fff;
  box-shadow: 0 0 10px #174080;
}

@keyframes shandong {
  0% {
    opacity: 1;
  }
  50% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}

@-webkit-keyframes shandong {
  0% {
    opacity: 1;
  }
  50% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}

@keyframes shandong2 {
  0% {
    opacity: 0;
  }
  50% {
    opacity: 1;
  }
  100% {
    opacity: 0;
  }
}

@-webkit-keyframes shandong2 {
  0% {
    opacity: 0;
  }
  50% {
    opacity: 1;
  }
  100% {
    opacity: 0;
  }
}

.company_profile_four {
  width: 100%;
  min-height: 614px;
  position: relative;
  padding-top: 177px;
}

.company_profile_four::before {
  content: '';
  width: calc(50% - 260px);
  height: 614px;
  background: url(../images/about_company_profile_four_img1.png) no-repeat;
  background-size: auto 100%;
  position: absolute;
  left: 50%;
  bottom: 0;
  margin-left: 260px;
}

.company_profile_four .wrap {
  width: 840px;
  position: relative;
  left: 50%;
  margin-left: -600px;
}

.company_profile_four .p_text {
  width: 820px;
  font-size: 16px;
  color: #616470;
  line-height: 30px;
  margin-top: 27px;
}

.company_profile_four .btn {
  display: block;
  width: 135px;
  height: 36px;
  background: #1064FF;
  border-radius: 18px;
  cursor: pointer;
  font-size: 16px;
  color: #fff;
  line-height: 36px;
  margin-top: 53px;
  text-align: center;
}

.company_profile_four .btn:hover {
  background: #0956e6;
}

.company_profile_five {
  width: 100%;
  padding: 96px 0 117px;
  background: #F8F9FD;
}

.company_profile_five .list {
  text-align-last: justify;
  margin-top: 87px;
}

.company_profile_five .item {
  width: 186px;
  display: inline-block;
  text-align: center;
  text-align-last: center;
  vertical-align: top;
}

.company_profile_five .item .img1 {
  display: block;
  margin: auto;
  width: 100%;
}

.company_profile_five .item strong {
  display: block;
  font-size: 40px;
  font-weight: bold;
  color: #333333;
  line-height: 50px;
  font-family: PingFangSC-Semibold;
  margin-top: 24px;
}

.company_profile_five .item .pone {
  font-size: 20px;
  color: #333333;
  line-height: 30px;
  margin-top: 12px;
}

.company_profile_five .item .ptwo {
  width: 180px;
  font-size: 16px;
  color: #616470;
  line-height: 24px;
  margin: 10px auto 0;
}

.company_profile_six {
  padding: 96px 0;
  background: linear-gradient(90deg, #18599C 0%, #141B45 100%);
}

.company_profile_six .company_profile_h2 {
  color: #fff;
}

.company_profile_six .list {
  margin-top: 73px;
}

.company_profile_six .item {
  width: 182px;
  height: 520px;
  border-radius: 10px;
  overflow: hidden;
  margin-right: 18px;
  padding: 24px 34px 0 40px;
  position: relative;
  transition: all 0.3s;
}

.company_profile_six .item::after {
  content: '';
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
  opacity: 1;
  transition: all 0.3;
  z-index: 3;
}

.company_profile_six .item:nth-child(1) {
  background: #f37f46;
}

.company_profile_six .item:nth-child(1)::after {
  background: linear-gradient(to right, rgba(243, 127, 70, 0), rgba(243, 127, 70, 0.2), rgba(243, 127, 70, 0.8), #f37f46);
}

.company_profile_six .item:nth-child(2) {
  background: #1064FF;
}

.company_profile_six .item:nth-child(2)::after {
  background: linear-gradient(to right, rgba(16, 100, 255, 0), rgba(16, 100, 255, 0.2), rgba(16, 100, 255, 0.8), #1064ff);
}

.company_profile_six .item:nth-child(3) {
  background: #553DEA;
}

.company_profile_six .item:nth-child(3)::after {
  background: linear-gradient(to right, rgba(85, 61, 234, 0), rgba(85, 61, 234, 0.2), rgba(85, 61, 234, 0.8), #553dea);
}

.company_profile_six .item:last-child {
  margin-right: 0;
  background: #26CDB7;
}

.company_profile_six .item:last-child::after {
  background: linear-gradient(to right, rgba(38, 205, 183, 0), rgba(38, 205, 183, 0.2), rgba(38, 205, 183, 0.8), #26cdb7);
}

.company_profile_six .item .tit_e {
  width: 530px;
  font-size: 18px;
  color: #fff;
  line-height: 30px;
  position: relative;
  z-index: 2;
}

.company_profile_six .item .tit_e img {
  height: 30px;
  margin-right: 4px;
}

.company_profile_six .item .tit_e .img2 {
  display: none;
}

.company_profile_six .item .tit {
  width: 530px;
  display: block;
  font-size: 28px;
  color: #fff;
  font-weight: bold;
  line-height: 38px;
  margin-top: 18px;
  position: relative;
  z-index: 2;
}

.company_profile_six .item .pone {
  width: 530px;
  font-size: 15px;
  color: #fff;
  line-height: 30px;
  margin-top: 3px;
  position: relative;
  z-index: 2;
}

.company_profile_six .item .img3 {
  max-width: none;
  width: 600px;
  height: 100%;
  display: block;
  position: absolute;
  left: 0;
  top: 0;
}

.company_profile_six .item.active {
  width: 600px;
  background: url(../images/about_company_profile_six_bg1.jpg) no-repeat left top;
  background-size: auto 100%;
}

.company_profile_six .item.active::after {
  display: none;
  opacity: 0;
}

.company_profile_six .item.active .tit_e {
  color: #1064FF;
}

.company_profile_six .item.active .tit_e .img1 {
  display: none;
}

.company_profile_six .item.active .tit_e .img2 {
  display: block;
}

.company_profile_six .item.active .tit {
  color: #333333;
}

.company_profile_six .item.active .pone {
  color: #616470;
}

.company_profile_sever {
  width: 100%;
  height: 727px;
  background: url(../images/about_company_profile_sever_bg1.jpg) center bottom;
  padding-top: 96px;
  position: relative;
}

.company_profile_sever::before {
  content: '';
  width: 100%;
  height: 1px;
  background: #DCDCDC;
  position: absolute;
  left: 0;
  top: 407px;
}

.company_profile_sever .wrap {
  margin-top: 67px;
}

.company_profile_sever .item {
  position: relative;
  color: #333333;
  padding-bottom: 19px;
  margin-bottom: 97px;
}

.company_profile_sever .item .tit {
  display: block;
  font-size: 24px;
  line-height: 34px;
}

.company_profile_sever .item ul {
  height: 96px;
  font-size: 14px;
  line-height: 24px;
  margin-top: 5px;
}

.company_profile_sever .item .icon1 {
  width: 180px;
  height: 1px;
  background: #1D6DFF;
  display: block;
  position: absolute;
  left: 0;
  bottom: 0;
}

.company_profile_sever .item .icon1::before {
  content: '';
  width: 24px;
  height: 4px;
  background: #FF8533;
  position: absolute;
  left: 50%;
  bottom: 1px;
  margin-left: -12px;
}

.company_profile_sever .item .icon1::after {
  content: '';
  width: 1px;
  height: 39px;
  background: #DCDCDC;
  position: absolute;
  left: 50%;
  top: 1px;
}

.company_profile_sever .item:nth-child(1) {
  margin-right: 75px;
}

.company_profile_sever .item:nth-child(2) {
  margin-right: 64px;
}

.company_profile_sever .item:nth-child(4) {
  margin-left: 200px;
  margin-right: 130px;
}

.company_profile_sever .item:nth-child(4) .icon1 {
  top: -19px;
}

.company_profile_sever .item:nth-child(4) .icon1::before {
  bottom: auto;
  top: 1px;
}

.company_profile_sever .item:nth-child(4) .icon1::after {
  top: auto;
  bottom: 1px;
}

.company_profile_sever .item:nth-child(5) .icon1 {
  top: -19px;
}

.company_profile_sever .item:nth-child(5) .icon1::before {
  bottom: auto;
  top: 1px;
}

.company_profile_sever .item:nth-child(5) .icon1::after {
  top: auto;
  bottom: 1px;
}

.culture_bread_nav {
  position: relative;
  z-index: 2;
}

.culture_bread_nav li {
  color: #fff;
}

.culture_bread_nav li a {
  color: #fff;
}

.culture_bread_nav li a:hover {
  text-decoration: underline;
  color: #fff;
}

.culture_one {
  margin-top: -50px;
  padding-top: 107px;
  position: relative;
  background: url(../images/about_culture_one_bg1.jpg) no-repeat center top;
  background-size: 100% 711px;
}
@media screen and (min-width:2400px) {
  .culture_one {
    background: url(../images/about_culture_one_bg2.jpg) no-repeat center top;
    background-size: 100% 711px;
  }
}
.culture_one .wrap{
  position: relative;
}

.culture_one .tit_e {
  font-size: 20px;
  line-height: 20px;
  color: #fff;
  letter-spacing: 10px;
  opacity: 0.6;
}

.culture_one h1 {
  font-size: 40px;
  color: #fff;
  line-height: 50px;
  margin-top: 12px;
}

.culture_one .textbox1 {
  position: absolute;
  right: 0;
  top: 4px;
  text-align: right;
}

.culture_one .textbox1 .pone {
  font-size: 20px;
  color: #fff;
  line-height: 30px;
}

.culture_one .textbox1 .ptwo {
  font-size: 16px;
  line-height: 26px;
  margin-top: 4px;
  color: #A1ACC3;
}

.culture_one .list {
  width: 100%;
  margin-top: 43px;
}

.culture_one .list li {
  width: 360px;
  height: 618px;
  text-align: center;
  margin-right: 60px;
}

.culture_one .list li:nth-child(1) {
  background: #484B5C;
}

.culture_one .list li:nth-child(2) {
  background: #115F9B;
}

.culture_one .list li:nth-child(3) {
  background: #173C4F;
  margin-right: 0;
}

.culture_one .list .img1 {
  display: block;
  width: 100%;
  height: 480px;
  object-fit: cover;
}

.culture_one .list strong {
  font-size: 24px;
  line-height: 30px;
  color: #fff;
  font-weight: bold;
  margin-top: 23px;
  display: block;
}

.culture_one .list p {
  font-size: 16px;
  color: #E6E5E5;
  line-height: 24px;
  margin-top: 6px;
}

.culture_two {
  padding: 75px 60px 0 64px;
  position: relative;
  margin-top: 140px;
}

.culture_two::before {
  content: '';
  width: 1240px;
  height: 100%;
  background: #F3F4FA;
  position: absolute;
  left: 0;
  top: 0;
  margin-left: -20px;
  z-index: -1;
}

.culture_two .tit_e {
  font-size: 20px;
  color: #999999;
  line-height: 20px;
  letter-spacing: 10px;
}

.culture_two h2 {
  font-size: 40px;
  color: #333333;
  line-height: 50px;
  margin-top: 12px;
}

.culture_two h2 span {
  font-size: 20px;
  font-weight: normal;
}

.culture_two ul {
  height: 360px;
  margin-top: 54px;
}

.culture_two ul li {
  height: 100%;
  padding: 47px 42px 0;
  border-left: 1px solid #CED0DD;
}

.culture_two ul li:nth-child(1) {
  border: none;
  padding-left: 0;
}
.culture_two ul li:nth-child(4){
  padding-right: 0;
}

.culture_two ul strong {
  width: 203px;
  display: block;
  font-size: 24px;
  color: #000;
  line-height: 34px;
}

.culture_two ul p {
  width: 203px;
  font-size: 14px;
  color: #666666;
  line-height: 28px;
  margin-top: 11px;
}

.culture_two .icon1 {
  width: 1328px;
  height: 128px;
  background: linear-gradient(90deg, #1C7BDB 0%, #141B45 100%);
  text-align: center;
  line-height: 66px;
  color: rgba(255, 255, 255, 0.08);
  font-size: 40px;
  position: absolute;
  left: -64px;
  top: -60px;
  z-index: -2;
  letter-spacing: 104px;
  padding-left: 100px;
}

.culture_three {
  margin: 97px auto 100px;
}

.culture_three .tit_e {
  font-size: 20px;
  color: #999999;
  line-height: 20px;
  letter-spacing: 10px;
}

.culture_three h2 {
  font-size: 40px;
  color: #333333;
  line-height: 50px;
  margin-top: 12px;
}

.culture_three h2 span {
  font-size: 20px;
  font-weight: normal;
}

.culture_three .culture_three_list {
  width: 100%;
  height: 670px;
  margin-top: 44px;
}

.culture_three .culture_three_list .swiper-slide {
  margin-right: 20px;
  width: 800px;
  height: 600px;
}

.culture_three .culture_three_list img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.culture_three .culture_three_list .swiper-scrollbar {
  width: 462px;
  height: 4px;
  background: #DCE4F1;
  opacity: 1 !important;
}

.culture_three .culture_three_list .swiper-scrollbar-drag {
  width: 276px !important;
  height: 4px;
  background: #1064FF;
}

.enterprise_honor_one {
  height: 280px;
  padding-top: 108px;
  margin-top: -50px;
  text-align: center;
  background: url(../images/about_enterprise_honor_one_ban1.png) no-repeat center top;
  background-size: auto 100%;
  color: #fff;
}

.enterprise_honor_one .tit_e {
  font-size: 20px;
  line-height: 20px;
  letter-spacing: 10px;
  opacity: 0.6;
}

.enterprise_honor_one h1 {
  font-size: 40px;
  margin-top: 13px;
}

.enterprise_honor_one .p_text {
  font-size: 20px;
  line-height: 30px;
  margin-top: 18px;
}

.enterprise_honor_two {
  padding: 25px 0 84px;
  background: url(../images/enterprise_honor_two_bg1.jpg) no-repeat center top;
  background-size: auto 100%;
}

.enterprise_honor_two .item {
  width: 365px;
  margin-right: 52px;
  margin-top: 57px;
}

.enterprise_honor_two .item:nth-child(3n) {
  margin-right: 0;
}

.enterprise_honor_two .item .img1 {
  display: block;
  width: 100%;
  height: 260px;
}

.enterprise_honor_two .item .bot {
  height: 18px;
  margin-top: 18px;
  padding-left: 5px;
  border-left: 3px solid #397FFF;
  line-height: 18px;
  font-size: 16px;
  font-weight: bold;
  color: #333333;
}

.enterprise_honor_two .item .bot .time {
  font-weight: normal;
}

.responsibility_bread_nav {
  position: relative;
  z-index: 3;
}

.responsibility_bread_nav li {
  color: #999999;
}

.responsibility_bread_nav li a {
  color: #999999;
}

.responsibility_one {
  width: 100%;
  position: relative;
  z-index: 2;
  background: url(../images/about_responsibility_bg1.png) no-repeat center top;
  padding-top: 108px;
  margin-top: -50px;
}

.responsibility_one .tit_e {
  font-size: 20px;
  line-height: 20px;
  letter-spacing: 10px;
  color: #333333;
  opacity: 0.6;
}

.responsibility_one h1 {
  font-size: 40px;
  margin-top: 13px;
  color: #333333;
}

.responsibility_one .tit1 {
  display: block;
  font-size: 24px;
  color: #333333;
  line-height: 34px;
  margin-top: 55px;
  padding-bottom: 17px;
  position: relative;
  position: relative;
  text-align: center;
}

.responsibility_one .tit1::before {
  content: '';
  width: 40px;
  height: 2px;
  background: #397FFF;
  position: absolute;
  left: 50%;
  bottom: 0;
  margin-left: -20px;
}

.responsibility_one .p_text1 {
  font-size: 14px;
  color: #91939E;
  line-height: 24px;
  text-align: center;
  margin-top: 13px;
}

.responsibility_one .list {
  padding-top: 18px;
  text-align: center;
}

.responsibility_one .list li {
  width: 300px;
  height: 180px;
  padding: 40px 30px;
  cursor: pointer;
  overflow: hidden;
}

.responsibility_one .list li .img1 {
  display: block;
  height: 55px;
  margin: auto;
  transition: all 0.3s;
}

.responsibility_one .list li .tit2 {
  font-size: 20px;
  color: #333;
  line-height: 30px;
  padding-bottom: 13px;
  padding-top: 20px;
  position: relative;
  transition: all 0.3s;
}

.responsibility_one .list li .tit2::before {
  content: '';
  width: 20px;
  height: 2px;
  background: transparent;
  position: absolute;
  left: 50%;
  bottom: 0;
  margin-left: -10px;
  transition: all 0.3s;
}

.responsibility_one .list li .pone {
  font-size: 14px;
  color: #91939E;
  line-height: 24px;
  margin-top: 10px;
  opacity: 0;
  transition: all 0.3s;
}

.responsibility_one .list li:hover .img1 {
  height: 0;
}

.responsibility_one .list li:hover .tit2::before {
  background: #397FFF;
}

.responsibility_one .list li:hover .pone {
  opacity: 1;
}

.responsibility_two {
  height: 613px;
  padding-top: 156px;
  position: relative;
}

.responsibility_two::before {
  content: '';
  width: 100%;
  height: 570px;
  background: url(../images/about_responsibility_bg2.jpg) no-repeat center bottom;
  background-size: 100% 100%;
  position: absolute;
  left: 0;
  bottom: 0;
  z-index: -1;
}

.responsibility_two .tit_e {
  font-size: 20px;
  line-height: 20px;
  letter-spacing: 10px;
  color: #32444A;
  opacity: 0.6;
}

.responsibility_two h2 {
  font-size: 40px;
  margin-top: 13px;
  color: #32444A;
}

.responsibility_two .p_text {
  width: 600px;
  margin-top: 24px;
  font-size: 16px;
  color: #32444A;
  line-height: 30px;
  text-align: justify;
}

.contact_us_bread_nav {
  position: relative;
  z-index: 2;
}

.contact_us_bread_nav li {
  color: #666;
}

.contact_us_bread_nav li a {
  color: #666;
}

.contact_us_one {
  width: 100%;
  height: 800px;
  padding-top: 108px;
  background: url(../images/about_contact_us_bg1.jpg) no-repeat center top;
  background-size: auto 818px;
  position: relative;
  margin-top: -50px;
}

.contact_us_one::after {
  content: '';
  width: 50%;
  height: 100%;
  background: #cbd2ff;
  position: absolute;
  right: 0;
  top: 0;
  z-index: -1;
}

.contact_us_one .tit_e {
  font-size: 20px;
  line-height: 20px;
  letter-spacing: 10px;
  color: #8A8BA1;
}

.contact_us_one h1 {
  font-size: 40px;
  margin-top: 13px;
  color: #333333;
}

.contact_us_one .list {
  padding-right: 300px;
}

.contact_us_one .list .item {
  margin-right: 80px;
  margin-top: 50px;
}
.contact_us_one .list .item.company{
  margin-top: 35px;
}
.contact_us_one .list .item.tips{
  margin-top: 35px;
}
.contact_us_one .list .item.tips .p_text{
  color: #999999;
  margin-top: 0;
  max-width: 412px;
  font-size: 12px;
  line-height: 20px;
}
.contact_us_one .list .tit {
  display: block;
  font-size: 18px;
  color: #333333;
  line-height: 20px;
  height: 20px;
  padding-left: 8px;
  border-left: 3px solid #397FFF;
  font-weight: bold;
  margin-bottom: 8px;
}

.contact_us_one .list .p_tel {
  font-size: 28px;
  color: #333;
  line-height: 28px;
  padding-top: 2px;
  margin-bottom: 20px;
  font-weight: bold;
}

.contact_us_one .list .p_text {
  max-width: 500px;
  font-size: 14px;
  color: #4D4C55;
  line-height: 24px;
  margin-top: 4px;
}

.contact_us_one .list .btn1 {
  display: inline-block;
  font-size: 12px;
  color: #3179FF;
  line-height: 24px;
  margin-top: 5px;
}

.contact_us_one .list .btn1:hover {
  text-decoration: underline;
}

.contact_us_one .ewm {
  margin-top: 54px;
}

.contact_us_one .ewm .item {
  width: 120px;
  text-align: center;
  white-space: nowrap;
  margin-right: 30px;
}

.contact_us_one .ewm img {
  display: block;
  width: 120px;
  height: 120px;
  display: block;
}

.contact_us_one .ewm p {
  font-size: 14px;
  color: #666666;
  line-height: 34px;
}

.contact_us_two {
  width: 100%;
  height: 711px;
  padding-top: 100px;
  text-align: center;
  position: relative;
  background: url(../images/about_contact_us_bg2.jpg) no-repeat center top;
  background-size: auto 100%;
}

.contact_us_two::before {
  content: '';
  width: 50%;
  height: 100%;
  background: #1d7bdb;
  position: absolute;
  left: 0;
  top: 0;
  z-index: -1;
}

.contact_us_two::after {
  content: '';
  width: 50%;
  height: 100%;
  background: #141b45;
  position: absolute;
  right: 0;
  top: 0;
  z-index: -1;
}

.contact_us_two .tit_e {
  font-size: 20px;
  line-height: 20px;
  letter-spacing: 10px;
  color: #FFFFFF;
  opacity: 0.6;
}

.contact_us_two h2 {
  font-size: 40px;
  margin-top: 13px;
  color: #fff;
  padding-bottom: 29px;
  position: relative;
}

.contact_us_two h2::before {
  content: '';
  width: 40px;
  height: 4px;
  background: #2254FF;
  position: absolute;
  left: 50%;
  bottom: 0;
  margin-left: -20px;
}

.contact_us_two .list {
  padding-top: 15px;
}

.contact_us_two .list li {
  width: 220px;
  height: 100px;
  background: #FFFFFF;
  border-radius: 10px;
  padding: 10px 20px;
  text-align: center;
  line-height: 80px;
  margin: 25px 25px 0 0;
}

.contact_us_two .list li:nth-child(5n) {
  margin-right: 0;
}

.contact_us_two .list img {
  max-height: 100%;
  vertical-align: middle;
  object-fit: contain;
}

.contact_us_two .p_ts {
  font-size: 14px;
  color: #89A7D9;
  line-height: 24px;
  margin-top: 34px;
}