.bg {
  background: #4065A4;
}
.c {
  color: #4065A4;
}

@media (max-width: 1600px) {
    header .menu {
    padding: 0 1.6rem 0 5.6rem;
}header .center > ul > li > a {
    padding: 0 2rem;
}header .center > ul > li:nth-child(5) >a {
    padding: 0 2.7rem;
}header .menu .lanu { 
    left: 1rem;
}
}
@media (max-width: 1440px) {
  .index_five .left {
    padding-right: 11rem;
  }
  .list_contact .ewm {
    padding-left: 4.25rem;
  }
  header .center > ul > li > a {
    padding: 0 1.5rem;
  }
    header .menu {
    padding: 0 1rem 0 4.6rem;
}header .menu .lanu svg { 
    width: 22px;
}
  .banner .hover .p1 {
    font-size: 3.6rem;
  }
  .banner .hover .p2 {
    font-size: 2.25rem;
  }
  .index_three .left {
    padding-right: 5.75rem;
  }
  .index_three .right {
    padding-left: 3rem;
  }
}
@media (max-width: 1366px) {
  header .center > ul > li > a {
    padding: 0 1.25rem;
  }
  header .menu {
    padding: 0 .5rem 0 4.5rem;
  }
}
@media (max-width: 1280px) {
  .index_six .padding {
    padding: 0 2rem;
  }
  .index_seren {
    padding: 11rem 0;
  }
  .list_about_three .bot .left {
    padding-right: 3rem;
  }
  .list_about_three .bot .title {
    font-size: 2rem;
  }
  .list_about_three .bot .right .swiper-slide .over {
    padding: 1.225rem 1.1875rem;
  }
  .list_news a .right {
    padding-top: 3.25rem;
  }
  .list_news .name {
    font-size: 16px;
  }       header .center > ul > li > a {
        padding: 0 1rem;
    }
}
@media (max-width: 990px) {
  .banner .swiper-slide .img img {
    height: calc(100vh - 60px);
  }.banner .bread {
      display: none;
  }
  .bread {
    display: none;
  }
  .banner .hover .p1 {
    font-size: 2.6rem;
    text-align: center;
    line-height: 3.6rem;
  }
  .banner .hover .p2 {
    font-size: 1.65rem;
    text-align: center;
  }
  .banner .hover .p1 span {
    margin-left: 0rem;
  }
  .banner .hover2 .swiper-pagination {
    text-align: center;
  }
  .index_one .left {
    padding-right: 15px;
    margin-bottom: 30px;
  }
  .title {
    font-size: 28px;
    line-height: 40px;
  }
  .index_one .text {
    margin: 10px 0 20px;
  }
  .index_one .right .over {
    width: 80%;
  }
  .index_one .right ul {
    width: 20%;
  }
  .index_one .right {
    padding-left: 15px;
  }
  .index_one .right::before {
    display: none;
  }
  .index_two .bot .right {
    width: 30rem;
    padding: 4.5rem 3rem 2.875rem;
  }
  .index_three .left {
    padding-right: 1.75rem;
  }
  .index_five .left {
    padding-right: 5rem;
  }
  .text {
    font-size: 14px;
    line-height: 26px;
  }
  .index_five .swiper_pag .swiper-pagination-bullet {
    border-color: #fff;
  }
  .index_five .swiper_pag .swiper-pagination-bullet.swiper-pagination-bullet-active {
    border-color: #4065A4;
  }
  .index_five .right {
    padding-bottom: 0rem;
  }
  .index_five .hover {
    display: none;
  }
  .index_five .left {
    padding-right: 15px;
  }
  .index_five .right {
    padding-left: 15px;
  }
  .index_five .name {
    font-size: 1.875rem;
  }
  .nyban .p1 {
    font-size: 3.4rem;
    line-height: 4rem;
  }
  .nyban .p2 {
    font-size: 2rem;
  }
  .nyban .img img {
    height: auto;
  }
  .list_contact .list img {
    width: 2.75rem;
  }
  .list_contact .list p {
    width: calc(100% - 2.75rem);
    font-size: 1.25rem;
  }
  .list_contact .list.address p {
    font-size: 1.125rem;
  }
  .list_contact .list:not(:last-child) {
    margin-bottom: 0.875rem;
  }
  .list_news a .right {
    padding-top: 1.25rem;
  }
  .list_news .swiper_btn {
    display: none;
  }
  .list_product.list_service .right {
    margin-top: 15px;
  }
  .list_service .text {
    margin-top: 15px;
  }
  .list_product_two .text p {
    margin-bottom: 5px;
  }
  .list_service .text {
    font-size: 14px;
  }
  .list_product.list_service .right::before {
    display: none;
  }
  .list_service_two .row ul li p {
    font-size: 14px;
  }
  .list_service_two .row > div {
    padding: 0 1.25rem;
  }
  .list_service_two .row {
    margin: 0 -1.25rem;
  }
  .list_service_two .row ul {
    margin-top: 15px;
  }
}
@media (max-width: 767px) {
  .banner .hover .p1 {
    font-size: 28px;
    line-height: 34px;
  }
  .pro_sum .right {
    margin-top: 15px;
  }
  .pro_sum .mb40 {
    margin-top: 15px;
    margin-bottom: 20px;
  }
  .banner .hover .p2 {
    font-size: 18px;
    line-height: 32px;
  }
  .p110 {
    padding: 30px 0;
  }
  .title {
    font-size: 24px;
    line-height: 32px;
  }
  .index_one .text {
    font-size: 14px;
    line-height: 26px;
  }
  .index_one .right .over {
    width: 100%;
  }
  .index_one .right ul {
    width: 100%;
    padding-left: 0;
    justify-content: center;
  }
  .index_one .right ul.number_ul {
    margin-top: 20px;
  }.beian {
      font-size: 12px;
  }
  .index_one .right ul li {
    width: 50%;
    padding: 10px 0;
  }
  .index_one .right ul li .num,
  .index_one .right ul li .text {
    text-align: center;
  }
  .index_one .right {
    flex-wrap: wrap;
  }
  .index_two .bot .left {
    display: none;
  }
  .index_two .bot .right {
    width: 100%;
    position: static;
    padding: 15px;
  }
  .xian {
    display: none;
  }
  .index_two .bot {
    margin-top: 20px;
    padding: 0 15px;
    border: none;
  }
  .number_ul li .num span {
    font-size: 2.5rem;
  }
  .index_two .bot .right .swiper-pagination {
    position: static;
    margin-top: 20px;
    text-align: center;
  }
  .index_two .bot .right {
    padding: 0;
    border: none;
  }
  .index_two .bot .right .name {
    margin: 15px 0 0;
  }
  .index_two .bot .right .text {
    margin: 10px 0;
    font-size: 1rem;
  }
  .index_three .left {
    padding-right: 15px;
  }
  .index_three .text {
    margin: 10px 0;
    font-size: 1rem;
  }
  .index_three .left .over {
    width: 100%;
    height: auto;
  }
  .index_three .right {
    padding-left: 15px;
  }
  .index_three.index_four {
    padding-top: 0;
  }
  .index_three.index_four .right {
    order: 1;
    padding-top: 0;
  }
  .index_three.index_four .left {
    order: 2;
    margin-top: 15px;
  }
  .index_five {
    margin-top: 30px;
  }
  .index_five .bot {
    padding-left: 15px;
    margin-top: 20px;
  }
  .index_five .name {
    font-size: 20px;
    margin-top: 15px;
  }
  .index_five .text {
    margin: 5px 0 15px;
  }
  .index_six .swiper-slide .over img {
    height: auto !important;
  }
  .index_six .swiper-container {
    height: auto;
  }
  .index_six .swiper_btn {
    display: none;
  }
  .index_six .padding {
    padding: 0 15px;
    margin-top: 15px;
  }
  .index_six .name {
    font-size: 16px;
    line-height: 30px;
  }
  .index_six .data {
    font-size: 12px;
  }
  .index_seren {
    padding: 4rem 0;
  }
  .index_seren .more_2.cf {
    margin-top: 1.25rem;
  }
  .list_about .margin {
    padding-right: 0;
    margin: 10px 0 15px;
    font-size: 14px;
  }
  .list_about .margin p:not(:last-child) {
    margin: 10px;
  }
  .list_about .number_ul {
    margin-top: 20px;
    flex-wrap: wrap;
    justify-content: center;
  }
  .list_about .number_ul li {
    width: 33.3%;
    padding: 10px;
    flex: none;
  }
  .list_about .number_ul li .num,
  .list_about .number_ul li .text {
    text-align: center;
  }
  .list_about .right {
    padding-left: 15px;
  }
  .list_about .right::before {
    display: none;
  }
  .list_about_two .swiper-container {
    margin-top: 15px;
  }
  .mt60 {
    margin-top: 20px;
  }
  .list_about_three .name {
    font-size: 18px;
    margin: 15px 0 5px;
  }
  .list_about_three .text {
    font-size: 14px;
  }
  .list_about_three .bot > img {
    width: 100%;
  }
  .list_about_three .bot .title {
    font-size: 20px;
    margin-bottom: 15px;
  }
  .list_about_three .bot .left .flex {
    display: none;
  }
  .list_about_three .bot {
    padding: 20px 15px;
  }
  .list_about_three .bot .right .swiper-slide .name1 {
    color: #fff;
  }
  .list_about_three .swiper_pag .swiper-pagination-bullet {
    border-color: #fff;
  }
  .list_about_three .swiper_pag .swiper-pagination-bullet.swiper-pagination-bullet-active {
    border-color: #4065A4;
  }
  .list_about_three .bot .left {
    padding-right: 15px;
  }
  .list_about_three .bot {
    margin-top: 20px;
  }
  .nyerji {
    display: none;
  }
  .list_case .ul li {
    margin-bottom: 20px;
  }
  .list_contact .ewm {
    padding-left: 0;
  }
  .list_contact .title {
    margin-bottom: 15px;
  }
  .list_contact .right {
    margin-top: 15px;
  }
  .list_message .mb30 {
    margin-bottom: 15px;
  }
  .list_message .mt50 {
    margin-top: 20px;
  }
  .list_message input {
    line-height: 44px;
  }
  .list_news .ul li {
    margin-bottom: 20px;
  }
  .list_news a .right,
  .list_news a .left {
    width: 100%;
  }
  .list_news a .right {
    padding-left: 0;
  }
  .list_news .name {
    font-size: 18px;
  }
  .list_news a .right .name {
    margin: 10px 0 5px;
  }
  .list_news a .right .text {
    margin-bottom: 20px;
  }
  .list_news .ul {
    margin-top: 20px;
  }
  .list_news .ul li .data {
    font-size: 12px;
  }
  .list_service ul li > div {
    padding: 20px 0;
  }
  .list_service ul li {
    margin: 8px 0;
    padding: 0 8px;
  }
  .list_service ul {
    margin: 15px -8px 0;
  }
  .nyban .p1 {
    font-size: 24px;
    line-height: 30px;
  }
  .nyban .p2 {
    font-size: 16px;
    line-height: 30px;
    margin-top: 0;
  }
  .list_service .top > div.right,
  .list_service_two .row > div.right {
    margin-top: 15px;
  }.number_ul li .text {
      font-size: 14px;
  }
}