.phone-section {
  display: none;
}

.flex {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.center {
  width: 86%;
  margin: 0 auto;
}

.move1 {
  overflow: hidden;
}

.move1 img {
  transition: all .8s ease .1s;
}

.move1 img:hover {
  transform: scale(1.1);
}

.floatbox {
  position: fixed;
  top: 30%;
  right: 0;
  z-index: 9999;
}

.floatbox .imgbox {
  width: 100%;
  background: #225aa5;
  margin: 0 0 1px 0;
}

.floatbox .imgbox a .left {
  padding: 10px 0;
  width: 62px;
}

.floatbox .imgbox a {
  text-align: center;
}

.floatbox .imgbox a .left .img {
  margin: 0 0 10px 0;
}

.floatbox .imgbox a .left .text {
  font-size: 13px;
  color: #ffffff;
}

.floatbox .imgbox1 {
  position: absolute;
  width: 225px;
  right: -163px;
  top: 0;
  transition: 0.5s;
}

.floatbox .imgbox1:hover {
  right: 0;
}

.floatbox .imgbox1 a .right {
  font-size: 14px;
  color: #fff;
  width: 170px;
}

.floatbox .imgbox1 a .right p {
  box-sizing: border-box;
  padding: 0 20px 0 10px;
  margin: 0 0 0 10px;
  border-left: 1px solid #fff;
}

.floatbox .imgbox2 {
  position: absolute;
  width: 290px;
  right: -227px;
  top: 75px;
  transition: 0.5s;
}

.floatbox .imgbox2:hover {
  right: 0;
}

.floatbox .imgbox2 a .right {
  font-size: 14px;
  color: #fff;
  width: 225px;
}

.floatbox .imgbox2 a .right p {
  box-sizing: border-box;
  padding: 0 20px 0 10px;
  margin: 0 0 0 10px;
  border-left: 1px solid #fff;
}

.floatbox .imgbox3 {
  position: absolute;
  width: 82px;
  right: -20px;
  transition: 0.5s;
  top: 150px;
}

.floatbox .imgbox3 a {
  position: relative;
}

.floatbox .imgbox3 a .twoimg {
  position: absolute;
  left: -140px;
  top: -20%;
  transition: 0.8px;
  opacity: 0;
}

.floatbox .imgbox3:hover {
  right: 0;
}

.floatbox .imgbox3:hover a .twoimg {
  opacity: 1;
}

.floatbox .imgbox4 {
  position: absolute;
  width: 82px;
  right: -20px;
  transition: 0.5s;
  top: 225px;
}

.floatbox .imgbox4:hover {
  right: 0;
}

.updown {
  width: 100%;
  justify-content: center;
}

.updown a {
  display: block;
  padding: 0 15px;
  line-height: 40px;
  font-size: 14px;
  color: #333;
  border: 1px solid #e7e7e7;
  margin: 0 5px;
}

.updown a:hover {
  background: #225aa5;
  color: #fff;
}

.updown .pages {
  background: #225aa5;
  color: #fff;
}

/* 头部 */
header {
  position: fixed;
  width: 100%;
  left: 0;
  top: 0;
  z-index: 999;
}

header .hea .logo {
  width: 15%;
}

header .hea .logo a {
  filter: brightness(100);
}

header .hea .nav {
  width: 50%;
  margin: 0 0 0 auto;
}

header .hea .nav .ul-a .li-a {
  position: relative;
}

header .hea .nav .ul-a .li-a .a-a {
  display: block;
  font-size: 18px;
  color: #fff;
  line-height: 100px;
}

header .hea .nav .ul-a .li-a .drop {
  position: absolute;
  left: -100px;
  top: 100%;
  background: url(../img/hea1.png);
  box-sizing: border-box;
  padding: 20px 20px;
  width: auto;
  display: none;
}

header .hea .nav .ul-a .li-a .drop-a {
  width: 570px;
}

header .hea .nav .ul-a .li-a .drop-b {
  width: 840px;
}

header .hea .nav .ul-a .li-a .drop .ul-b {
  flex-wrap: wrap;
  flex-direction: column;
  justify-content: flex-start;
  height: 120px;
}

header .hea .nav .ul-a .li-a .drop .ul-b .li-b {
  width: 260px;
  padding: 10px 0 10px 10px;
  border-right: 1px solid #e7e7e7;
}

header .hea .nav .ul-a .li-a .drop .ul-b .li-b .a-b {
  font-size: 16px;
  color: #000;
}

header .hea .nav .ul-a .li-a .drop .ul-b .li-b .a-b:hover {
  color: #4279de;
}

header .hea .nav .ul-a .li-a:hover .drop {
  display: block;
}

header .hea .search {
  width: 5%;
  text-align: right;
}

header .hea .search a {
  display: block;
  text-align: right;
}

header .hea .search a img:nth-child(1) {
  display: inline;
}

header .hea .search a img:nth-child(2) {
  display: none;
}

.hide {
  background: #fff;
}

.hide .hea .logo a {
  filter: none;
}

.hide .hea .nav .ul-a .li-a .a-a {
  color: #000;
}

.hide .hea .search a img:nth-child(1) {
  display: none;
}

.hide .hea .search a img:nth-child(2) {
  display: inline;
}

/* 头部 */
.banner .ban {
  position: relative;
}

.banner .ban .content {
  position: absolute;
  left: 7%;
  top: 35%;
}

.banner .ban .content .p {
  font-size: 62px;
  color: #fff;
  line-height: 74px;
  margin: 0 0 55px 0;
}

.banner .ban .content .btn {
  width: 200px;
}

.banner .ban .content .btn a {
  border: 2px solid #fff;
  display: block;
  line-height: 65px;
  font-size: 16px;
  color: #fff;
  text-align: center;
}

/* 产品 */
.products {
  padding: 100px 0;
}

.products .pro .up {
  padding: 0 0 45px 0;
  border-bottom: 2px solid #467cdb;
  margin: 0 0 90px 0;
}

.products .pro .up .caption {
  font-size: 62px;
  color: #000;
}

.products .pro .up .more a {
  font-size: 16px;
  color: #000;
  font-weight: bold;
}

.products .pro .down .imgbox {
  width: 5%;
  box-sizing: border-box;
  border-left: 1px solid #ccc;
  height: 500px;
}

.products .pro .down .imgbox a {
  height: 100%;
  align-items: flex-end;
  justify-content: center;
}

.products .pro .down .imgbox a .left .caption {
  font-size: 30px;
  color: #000;
  font-weight: bold;
  -webkit-writing-mode: vertical-rl;
  -ms-writing-mode: tb-rl;
  writing-mode: vertical-rl;
}

.products .pro .down .imgbox a .left .text {
  display: none;
  font-size: 16px;
  color: #666;
  line-height: 30px;
  margin: 0 0 60px 0;
}

.products .pro .down .imgbox a .left .more {
  display: none;
  justify-content: flex-start;
}

.products .pro .down .imgbox a .left .more .p {
  font-size: 16px;
  color: #000;
}

.products .pro .down .imgbox a .left .more .after {
  width: 20px;
}

.products .pro .down .imgbox a .right {
  display: none;
}

.products .active-a {
  width: 80% !important;
  padding: 0 45px !important;
}

.products .active-a a {
  display: flex;
  justify-content: space-between !important;
}

.products .active-a a .left {
  width: 45%;
  height: 500px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}

.products .active-a a .left .caption {
  -webkit-writing-mode: unset !important;
  -ms-writing-mode: unset !important;
  writing-mode: unset !important;
  margin: 0 0 auto 0;
  color: #467cdb !important;
}

.products .active-a a .left .text {
  display: block !important;
}

.products .active-a a .left .more {
  display: flex !important;
}

.products .active-a a .right {
  width: 50%;
  display: block !important;
}

.n-products {
  padding: 100px 0;
}

.n-products .pro .caption {
  font-size: 54px;
  color: #000;
  margin: 0 0 70px 0;
}

.n-products .pro ul {
  flex-direction: column;
  height: 45px;
  flex-wrap: wrap;
  justify-content: flex-start;
  align-items: flex-start;
  overflow-x: auto;
  margin: 0 0 70px 0;
}

.n-products .pro ul li {
  margin: 0 40px 0 0;
}

.n-products .pro ul li a {
  font-size: 20px;
  color: #333;
  display: block;
  line-height: 30px;
}

.n-products .pro ul::-webkit-scrollbar {
  width: 100%;
  height: 5px;
  background: rgba(153, 153, 153, 0.3);
  border-radius: 30px;
}

.n-products .pro ul::-webkit-scrollbar-thumb {
  background: #4279de;
  border-radius: 30px;
}

.n-products .pro .element {
  flex-wrap: wrap;
  justify-content: flex-start;
  align-items: flex-start;
}

.n-products .pro .element .imgbox {
  width: 29%;
  margin: 0 2% 50px 2%;
  position: relative;
}

.n-products .pro .element .imgbox a .content {
  padding: 40px 0;
}

.n-products .pro .element .imgbox a .content .title {
  font-size: 26px;
  color: #000;
  margin: 0 0 20px 0;
}

.n-products .pro .element .imgbox a .content .text {
  font-size: 16px;
  color: #000;
  line-height: 32px;
  height: 64px;
}

.n-products .pro .element .imgbox a .content .more {
  margin: 50px 0 0 0;
}

.n-products .pro .element .imgbox a .content .more .p {
  font-size: 16px;
  color: #000;
  font-weight: bold;
}

.n-products .pro .element .imgbox::after {
  position: absolute;
  right: -7%;
  top: 0;
  width: 1px;
  height: 100%;
  background: #ccc;
  content: '';
}

.n-products .pro .element .imgbox:nth-child(3n+3)::after {
  display: none;
}

.d-products-a {
  padding: 70px 0 100px 0;
  background: #eff5ff;
  margin: 100px 0 0 0;
}

.d-products-a .pro ul {
  flex-direction: column;
  height: 45px;
  flex-wrap: wrap;
  justify-content: flex-start;
  align-items: flex-start;
  overflow-x: auto;
  margin: 0 0 70px 0;
}

.d-products-a .pro ul li {
  margin: 0 40px 0 0;
}

.d-products-a .pro ul li a {
  font-size: 20px;
  color: #333;
  display: block;
  line-height: 30px;
}

.d-products-a .pro ul::-webkit-scrollbar {
  width: 100%;
  height: 5px;
  background: rgba(153, 153, 153, 0.3);
  border-radius: 30px;
}

.d-products-a .pro ul::-webkit-scrollbar-thumb {
  background: #4279de;
  border-radius: 30px;
}

.d-products-a .pro .element .left {
  width: 45%;
}

.d-products-a .pro .element .left .title {
  font-size: 45px;
  color: #000;
  margin: 0 0 40px 0;
}

.d-products-a .pro .element .left .text {
  font-size: 16px;
  color: #000;
  line-height: 24px;
  margin: 0 0 50px 0;
}

.d-products-a .pro .element .left .btn {
  border: 2px solid #4279de;
  width: 200px;
}

.d-products-a .pro .element .left .btn a {
  font-size: 16px;
  color: #000;
  text-align: center;
  display: block;
  line-height: 65px;
}

.d-products-a .pro .element .right {
  width: 50%;
}

.d-products-b {
  padding: 100px 0;
}

.d-products-b .pro {
  box-sizing: border-box;
  padding: 0 10%;
}

.d-products-b .pro h1 {
  font-size: 36px;
  color: #000;
  text-align: center;
}

.d-products-b .pro p {
  font-size: 18px;
  line-height: 32px;
  color: #000;
}
.d-products-b .pro .element-a .imgbox{
  width: 23%;
  margin: 0 1%;
}
.d-products-b .pro .element-a .imgbox .img{
  text-align: center;
  margin: 0 0 20px 0;
}
.d-products-b .pro .element-a .imgbox .p{
  font-size: 18px;
  color: #999;
  line-height: 26px;
  text-align: center;
}
.d-products-b .pro .element-b{
  flex-wrap: wrap;
  justify-content: flex-start;
}
.d-products-b .pro .element-b .img{
  width: 14%;
  margin: 0 1% 20px 1%;
  text-align: center;
}
.d-products-b .pro .element-c{
  align-items: flex-start;
}
.d-products-b .pro .element-c .imgbox{
  width: 23%;
  background: #f8fbff;
  box-sizing: border-box;
  padding: 25px 20px;
  margin: 0 0 20px 0;
}
.d-products-b .pro .element-c .imgbox .img{
  text-align: center;
  margin: 0 0 20px 0;
}
.d-products-b .pro .element-c .imgbox .p .title{
  font-size: 16px;
  color: #000932;
  font-weight: bold;
  text-align: center;
  margin: 0 0 10px 0;
}
.d-products-b .pro .element-c .imgbox .p .text{
  font-size: 18px;
  color: #1a2247;
  line-height: 26px;
  text-align: center;
}
.d-products-b .pro .element-d .imgbox{
  margin: 0 0 50px 0;
}
.d-products-b .pro .element-d .imgbox .img{
  width: 48%;
}
.d-products-b .pro .element-d .imgbox .p {
  width: 48%;
}
.d-products-b .pro .element-d .imgbox .p .title{
  font-size: 24px;
  color: #000932;
  font-weight: bold;
  margin: 0 0 20px 0;
}
.d-products-b .pro .element-d .imgbox .p .text-a{
  font-size: 18px;
  line-height: 24px;
  color: #000932;
  font-weight: bold;
  margin: 0 0 10px 0;
}
.d-products-b .pro .element-d .imgbox .p .text-b{
  font-size: 18px;
  color: #000932;
  line-height: 32px;
}
.d-products-b .pro .element-d .imgbox:nth-child(even){
  position: relative;
}
.d-products-b .pro .element-d .imgbox:nth-child(even) .img{
  margin: 0 0 0 auto;
}
.d-products-b .pro .element-d .imgbox:nth-child(even) .p{
  position: absolute;
  left: 0;
}
.d-products-b .pro .element-e .imgbox{
  margin: 0 0 20px 0;
}
.d-products-b .pro .element-e .imgbox .img{
  width: 15%;
}
.d-products-b .pro .element-e .imgbox .p{
  width: 80%;
}
.d-products-b .pro .element-e .imgbox .p .title{
  font-size: 16px;
  color: #000932;
  font-weight: bold;
  margin: 0 0 10px 0;
}
.d-products-b .pro .element-e .imgbox .p .text{
  font-size: 18px;
  line-height: 32px;
  color: #000932;
}
.d-products-b .pro .element-f .imgbox{
  width: 31%;
}
.d-products-b .pro .element-f .imgbox .up{
  margin: 0 0 30px 0;
  flex-wrap: wrap;
}
.d-products-b .pro .element-f .imgbox .up .number{
  width: 48%;
}
.d-products-b .pro .element-f .imgbox .up .number .num{
  font-size: 18px;
  color: #000932;
  margin: 0 0 10px 0;
}
.d-products-b .pro .element-f .imgbox .up .number .num span{
  font-size: 36px;
}
.d-products-b .pro .element-f .imgbox .up .number .title{
  font-size: 16px;
  color: #000932;
}
.d-products-b .pro .element-f .imgbox .up .logo{
  width: 48%;
}
.d-products-b .pro .element-f .imgbox .up .p{
  font-size: 18px;
  color: #666;
  line-height: 32px;
}
.d-products-b .pro .element-f .img{
  width: 23%;
  margin: 0 auto;
}
.d-products-b .pro .element-i{
  align-items: flex-start;
}
.d-products-b .pro .element-i .imgbox{
  width: 31%;
  background: #f8fbff;
  box-sizing: border-box;
  padding: 25px 20px;
  margin: 0 0 20px 0;
}
.d-products-b .pro .element-i .imgbox .img{
  text-align: center;
  margin: 0 0 20px 0;
}
.d-products-b .pro .element-i .imgbox .p .title{
  font-size: 16px;
  color: #000932;
  font-weight: bold;
  text-align: center;
  margin: 0 0 10px 0;
}
.d-products-b .pro .element-i .imgbox .p .text{
  font-size: 18px;
  color: #1a2247;
  line-height: 26px;
  text-align: center;
} 
.d-products-b .pro video{
  width: 100%;
  max-width: 100%;
}
/* 解决 */
.solution {
  padding: 100px 0;
  background: #000932;
}

.solution .sol .up {
  margin: 0 0 90px 0;
}

.solution .sol .up .caption {
  font-size: 62px;
  color: #fff;
}

.solution .sol .down ul {
  width: 48%;
}

.solution .sol .down ul li {
  border-bottom: 1px solid #333a5b;
  padding: 30px 0;
}

.solution .sol .down ul li a {
  font-size: 32px;
  color: #6e7284;
  display: block;
}

.solution .sol .down ul li .box {
  margin: 25px 0 0 0;
  display: none;
}

.solution .sol .down ul li .box .element p {
  box-sizing: border-box;
  padding: 0 0 0 15px;
  font-size: 18px;
  line-height: 24px;
  color: #fff;
  margin: 0 0 15px 0;
  position: relative;
}

.solution .sol .down ul li .box .element p::after {
  position: absolute;
  left: 0;
  top: 8px;
  width: 5px;
  height: 5px;
  background: #ef9525;
  content: '';
}

.solution .sol .down .content {
  width: 48%;
}

.solution .active-a a {
  color: #fff !important;
}

.solution .active-a .box {
  display: block !important;
}

.solution .active-b {
  display: none;
}

.n-solution {
  padding: 100px 0;
}

.n-solution .sol .caption {
  font-size: 54px;
  color: #000;
  line-height: 75px;
  margin: 0 0 70px 0;
}

.n-solution .sol ul {
  justify-content: flex-start;
  align-items: flex-start;
  margin: 0 0 70px 0;
}

.n-solution .sol ul li {
  margin: 0 40px 0 0;
}

.n-solution .sol ul li a {
  font-size: 20px;
  color: #333;
  display: block;
  line-height: 30px;
}

.n-solution .sol ul::-webkit-scrollbar {
  width: 100%;
  height: 5px;
  background: rgba(153, 153, 153, 0.3);
  border-radius: 30px;
}

.n-solution .sol ul::-webkit-scrollbar-thumb {
  background: #4279de;
  border-radius: 30px;
}

.n-solution .sol .element .imgbox {
  padding: 80px 0;
  border-top: 2px solid #e7e7e7;
}

.n-solution .sol .element .imgbox a .content {
  width: 45%;
  box-sizing: border-box;
  padding: 0 5%;
}

.n-solution .sol .element .imgbox a .content .title {
  font-size: 26px;
  color: #000;
  margin: 0 0 25px 0;
}

.n-solution .sol .element .imgbox a .content .text {
  font-size: 16px;
  color: #333;
  line-height: 32px;
  margin: 0 0 50px 0;
}

.n-solution .sol .element .imgbox a .content .more {
  font-size: 16px;
  color: #000;
  font-weight: bold;
}

.n-solution .sol .element .imgbox a .img {
  width: 50%;
}

.n-solution .sol .element .imgbox:nth-child(even) a {
  position: relative;
}

.n-solution .sol .element .imgbox:nth-child(even) a .content {
  position: absolute;
  right: 0;
}

/* 案例 */
.n-case {
  padding: 100px 0;
}

.n-case .cas .caption {
  font-size: 54px;
  color: #000;
  line-height: 75px;
  margin: 0 0 70px 0;
}

.n-case .cas ul {
  justify-content: flex-start;
  align-items: flex-start;
  margin: 0 0 70px 0;
}

.n-case .cas ul li {
  margin: 0 40px 0 0;
}

.n-case .cas ul li a {
  font-size: 20px;
  color: #333;
  display: block;
  line-height: 30px;
}

.n-case .cas ul::-webkit-scrollbar {
  width: 100%;
  height: 5px;
  background: rgba(153, 153, 153, 0.3);
  border-radius: 30px;
}

.n-case .cas ul::-webkit-scrollbar-thumb {
  background: #4279de;
  border-radius: 30px;
}

.n-case .cas .element {
  flex-wrap: wrap;
  justify-content: flex-start;
  align-items: flex-start;
}

.n-case .cas .element .imgbox {
  width: 31%;
  margin: 0 1% 0 1%;
}

.n-case .cas .element .imgbox a {
  display: block;
  box-sizing: border-box;
  padding: 30px;
}

.n-case .cas .element .imgbox a .img {
  border: 2px solid #c5c5c5;
}

.n-case .cas .element .imgbox a .content {
  padding: 45px 0;
}

.n-case .cas .element .imgbox a .content .title {
  font-size: 26px;
  color: #000;
  padding: 0 0 30px 0;
}

.n-case .cas .element .imgbox a .content .text {
  font-size: 16px;
  color: #333;
  line-height: 32px;
  margin: 0 0 50px 0;
  word-break: break-all;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
}

.n-case .cas .element .imgbox a .content .more .p {
  font-size: 16px;
  color: #000;
  font-weight: bold;
}

.d-case-a {
  padding: 70px 0 100px 0;
  background: #eff5ff;
}

.d-case-a .cas ul {
  flex-wrap: wrap;
  justify-content: center;
  margin: 0 0 70px 0;
}

.d-case-a .cas ul li {
  margin: 0 40px 0 0;
}

.d-case-a .cas ul li a {
  font-size: 20px;
  color: #333;
  display: block;
  line-height: 30px;
}

.d-case-a .cas ul::-webkit-scrollbar {
  width: 100%;
  height: 5px;
  background: rgba(153, 153, 153, 0.3);
  border-radius: 30px;
}

.d-case-a .cas ul::-webkit-scrollbar-thumb {
  background: #4279de;
  border-radius: 30px;
}

.d-case-a .cas .element .left {
  width: 40%;
}

.d-case-a .cas .element .left .title {
  font-size: 54px;
  color: #000;
  margin: 0 0 45px 0;
}

.d-case-a .cas .element .left .text {
  font-size: 16px;
  color: #000;
  line-height: 28px;
  margin: 0 0 65px 0;
}

.d-case-a .cas .element .left .btn {
  border: 2px solid #4279de;
  width: 200px;
}

.d-case-a .cas .element .left .btn a {
  font-size: 16px;
  color: #000;
  text-align: center;
  display: block;
  line-height: 65px;
}

.d-case-a .cas .element .right {
  width: 55%;
}

.d-case-b {
  padding: 100px 0;
}

.d-case-b .cas {
  box-sizing: border-box;
  padding: 0 10%;
}

.d-case-b .cas h1 {
  font-size: 16px;
  color: #000;
}

.d-case-b .cas p {
  font-size: 16px;
  line-height: 32px;
  color: #000;
}

/* 关于 */
.about {
  position: relative;
  background: url(../img/ind3.jpg) no-repeat;
  background-size: cover;
  padding: 100px 0;
  overflow: hidden;
}

.about .bg {
  position: absolute;
  top: 0;
  width: 100%;
  height: auto;
  text-align: center;
}

.about .abo .left {
  width: 35%;
}

.about .abo .left .caption {
  font-size: 62px;
  color: #fff;
  margin: 0 0 80px 0;
}

.about .abo .left h1 {
  font-size: 36px;
  color: #fff;
  line-height: 48px;
  font-weight: 500;
}

.about .abo .left p {
  font-size: 16px;
  line-height: 26px;
  color: #fff;
}

.about .abo .right {
  height: 600px;
  flex-direction: column;
}

.about .abo .right .textbox .up {
  text-align: right;
  font-size: 32px;
  color: #fff;
  margin: 0 0 10px 0;
}

.about .abo .right .textbox .up span {
  font-size: 66px;
  color: #fff;
}

.about .abo .right .textbox .down {
  font-size: 20px;
  color: #fff;
  text-align: center;
}

.n-about-a {
  padding: 100px 0;
}

.n-about-a .abo .caption {
  font-size: 54px;
  color: #000;
  line-height: 75px;
  margin: 0 0 70px 0;
}

.n-about-a .abo ul {
  justify-content: flex-start;
  align-items: flex-start;
  margin: 0 0 70px 0;
}

.n-about-a .abo ul li {
  margin: 0 40px 0 0;
}

.n-about-a .abo ul li a {
  font-size: 20px;
  color: #333;
  display: block;
  line-height: 30px;
}

.n-about-a .abo ul::-webkit-scrollbar {
  width: 100%;
  height: 5px;
  background: rgba(153, 153, 153, 0.3);
  border-radius: 30px;
}

.n-about-a .abo ul::-webkit-scrollbar-thumb {
  background: #4279de;
  border-radius: 30px;
}

.n-about-a .abo .element {
  margin: 0 0 80px 0;
}

.n-about-a .abo .element h1 {
  font-size: 36px;
  font-weight: 500;
  color: #000;
  line-height: 44px;
}

.n-about-a .abo .element h2 {
  font-size: 16px;
  color: #000;
  line-height: 30px;
  font-weight: 500;
}

.n-about-a .abo .element h3 {
  font-size: 14px;
  color: #000;
  line-height: 26px;
  font-weight: 500;
}

.n-about-a .abo .content .right {
  position: relative;
}

.n-about-a .abo .content .right .p {
  position: absolute;
  right: 20px;
  top: 10%;
  -webkit-writing-mode: vertical-rl;
  -ms-writing-mode: tb-rl;
  writing-mode: vertical-rl;
}

.n-about-a .abo .content .right .p .year {
  font-size: 116px;
  color: #fff;
  font-weight: bold;
  margin: 0 0 0 10px;
}

.n-about-a .abo .content .right .p .title {
  font-size: 28px;
  color: #fff;
  font-weight: bold;
}

.n-about-b {
  background: #eff5ff;
}

.n-about-b .abo .left {
  flex-wrap: wrap;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  width: 50%;
  height: 700px;
}

.n-about-b .abo .left .title {
  font-size: 62px;
  color: #000;
  margin: 0 0 30px 0;
}

.n-about-b .abo .left .text {
  font-size: 40px;
  color: #000;
  line-height: 48px;
  margin: 0 0 70px 0;
}

.n-about-b .abo .left .more {
  width: 200px;
  border: 2px solid #4279de;
}

.n-about-b .abo .left .more a {
  display: block;
  line-height: 60px;
  font-size: 16px;
  color: #000;
  text-align: center;
}

.n-about-b .abo .right {
  width: 40%;
}

.n-about-b .abo .right .element {
  width: 48%;
}

.n-about-b .abo .right .element .swipera {
  height: 700px;
}

.n-about-b .abo .right .element .swiperb {
  height: 700px;
}

.n-about-b .abo .right .imgbox a {
  display: block;
  box-sizing: border-box;
  padding: 30px 35px;
  background: #fff;
  border-radius: 10px;
}

.n-about-b .abo .right .imgbox a .img {
  margin: 0 0 35px 0;
}

.n-about-b .abo .right .imgbox a .p {
  font-size: 18px;
  color: #000;
  line-height: 26px;
  text-align: center;
}

.n-about-b .abo .right .swipera .imgbox a .p {
  height: 60px;
}

.n-about-b .abo .right .swiperb .imgbox a .p {
  height: 30px;
}

.n-about-c {
  padding: 100px 0;
  background: url(../img/abo1.jpg);
}

.n-about-c .abo .caption {
  font-size: 62px;
  color: #fff;
  margin: 0 0 100px 0;
}

.n-about-c .abo .element {
  position: relative;
}

.n-about-c .abo .element .textbox {
  flex-direction: column;
  justify-content: center;
  height: 300px;
  position: relative;
}

.n-about-c .abo .element .textbox .up {
  height: 120px;
  font-size: 42px;
  color: rgba(255, 255, 255, 0.2);
  text-align: center;
  margin: 0 0 100px 0;
  flex-direction: column;
  justify-content: flex-end;
}

.n-about-c .abo .element .textbox .down {
  font-size: 20px;
  color: #fff;
  text-align: center;
  line-height: 28px;
  opacity: 0;
}

.n-about-c .abo .element .textbox::after {
  position: absolute;
  left: 50%;
  top: 64%;
  width: 8px;
  height: 8px;
  background: #4279de;
  content: '';
}

.n-about-c .abo .element .swiper-slide-active .textbox .up {
  font-size: 120px;
  color: #fff;
}

.n-about-c .abo .element .swiper-slide-active .textbox .down {
  opacity: 1;
}

.n-about-c .abo .element .swiper-button-prev-c {
  top: 65%;
}

.n-about-c .abo .element .swiper-button-prev-c::after {
  font-size: 22px;
  color: #999;
}

.n-about-c .abo .element .swiper-button-next-c {
  top: 65%;
}

.n-about-c .abo .element .swiper-button-next-c::after {
  font-size: 22px;
  color: #999;
}

.n-about-c .abo .element::after {
  position: absolute;
  left: 0;
  top: 65%;
  width: 100%;
  height: 1px;
  background: rgba(255, 255, 255, 0.3);
  content: '';
}

.n-about-d {
  position: relative;
}

.n-about-d .abo .caption {
  position: absolute;
  top: 90px;
  left: 7%;
  z-index: 999;
}

.n-about-d .abo .caption .title {
  font-size: 62px;
  color: #fff;
  margin: 0 0 10px 0;
}

.n-about-d .abo .caption .text {
  font-size: 40px;
  color: #fff;
}

.n-about-d .abo .imgbox {
  position: relative;
  overflow: hidden;
}

.n-about-d .abo .imgbox .p {
  position: absolute;
  left: 0;
  top: 45%;
  width: 100%;
  height: 100%;
  flex-direction: column;
  justify-content: space-around;
  transition: 0.3s;
}

.n-about-d .abo .imgbox .p .up {
  margin: 20% 0 0 0;
}

.n-about-d .abo .imgbox .p .up .cn {
  font-size: 42px;
  color: #fff;
  text-align: center;
  margin: 0 0 20px 0;
}

.n-about-d .abo .imgbox .p .up .en {
  font-size: 52px;
  color: #fff;
  text-align: center;
  font-weight: bold;
}

.n-about-d .abo .imgbox .p .down {
  font-size: 18px;
  color: #fff;
  text-align: center;
  line-height: 32px;
}

.n-about-d .abo .imgbox:hover .p {
  top: 0;
  background: rgba(66, 121, 222, 0.8);
}

.n-about-e {
  padding: 100px 0;
}

.n-about-e .abo .caption {
  font-size: 62px;
  color: #000;
  margin: 0 0 80px 0;
}

.n-about-e .abo .element .textbox {
  width: 80%;
  margin: 0 auto;
  border-bottom: 1px solid #ccc;
}

.n-about-e .abo .element .textbox a {
  padding: 30px 0;
}

.n-about-e .abo .element .textbox a .tab-a {
  font-size: 26px;
  color: #000;
}

.n-about-e .abo .element .textbox a .tab-b .img {
  margin: 0 10px 0 0;
}

.n-about-e .abo .element .textbox a .tab-b .p {
  font-size: 18px;
  color: #000;
}

.n-about-e .abo .element .textbox a .tab-c .img {
  margin: 0 10px 0 0;
}

.n-about-e .abo .element .textbox a .tab-c .p {
  font-size: 18px;
  color: #000;
}

.n-about-e .abo .element .textbox a .tab-d .img {
  margin: 0 10px 0 0;
}

.n-about-e .abo .element .textbox a .tab-d .p {
  font-size: 18px;
  color: #000;
}

.n-about-e .abo .element .textbox a .tab-e {
  width: 30px;
  height: 2px;
  background: #999999;
  position: relative;
}

.n-about-e .abo .element .textbox a .tab-e::after {
  position: absolute;
  left: 14px;
  top: -14px;
  width: 2px;
  height: 30px;
  background: #999;
  content: '';
}

.n-about-e .abo .element .textbox .content {
  padding: 0 0 80px 0;
  display: none;
}

.n-about-e .abo .element .textbox .content h1 {
  font-size: 20px;
  color: #666;
  font-weight: 500;
  line-height: 26px;
  margin: 0 0 10px 0;
}

.n-about-e .abo .element .textbox .content p {
  font-size: 16px;
  color: #666;
  line-height: 32px;
}

.n-about-e .abo .element .textbox .content .imgbox {
  justify-content: flex-start;
  margin: 80px 0 0 0;
}

.n-about-e .abo .element .textbox .content .imgbox .img {
  width: 10%;
}

.n-about-e .abo .element .textbox .content .imgbox .p .title {
  font-size: 20px;
  color: #000;
  margin: 0 0 10px 0;
}

.n-about-e .abo .element .textbox .content .imgbox .p .text {
  font-size: 32px;
  color: #4279de;
  font-weight: bold;
}

.n-about-e .active-a .content {
  display: block !important;
}

.n-about-f {
  background: #eff5ff;
  padding: 100px 0;
}

.n-about-f .abo .up {
  margin: 0 auto 180px auto;
}

.n-about-f .abo .up .caption {
  width: 50%;
  font-size: 62px;
  color: #000;
}

.n-about-f .abo .up .text {
  width: 50%;
  color: #666;
  line-height: 1.6;
  font-size: 16px;
}

.n-about-f .abo .down {
  box-sizing: border-box;
  padding: 0 0 0 7%;
  position: relative;
}

.n-about-f .abo .down .imgbox a {
  position: relative;
}

.n-about-f .abo .down .imgbox a .p {
  position: absolute;
  left: 0;
  bottom: 0;
  box-sizing: border-box;
  padding: 30px 30px;
  font-size: 30px;
  color: #fff;
}

.n-about-f .abo .down .swiper-button-prev-d {
  left: 50%;
  top: -20%;
}

.n-about-f .abo .down .swiper-button-prev-d::after {
  font-size: 22px;
  color: #6e7284;
}

.n-about-f .abo .down .swiper-button-next-d {
  right: auto;
  left: 60%;
  top: -20%;
}

.n-about-f .abo .down .swiper-button-next-d::after {
  font-size: 22px;
  color: #6e7284;
}

.n-about-g {
  padding: 100px 0;
}

.n-about-g .abo .caption {
  font-size: 62px;
  color: #000;
  margin: 0 0 70px 0;
}

.n-about-g .abo .element .left {
  width: 48%;
}

.n-about-g .abo .element .right {
  width: 48%;
}

.n-about-g .abo .element .right .title {
  margin: 0 0 220px 0;
}

.n-about-g .abo .element .right .title .after {
  margin: 0 0 55px 0;
}

.n-about-g .abo .element .right .title .p {
  font-size: 30px;
  color: #000;
}

.n-about-h {
  padding: 100px 0;
  background: url(../img/abo7.jpg) no-repeat;
  background-size: cover;
}

.n-about-h .abo .caption {
  margin: 0 0 70px 0;
}

.n-about-h .abo .caption .title {
  font-size: 62px;
  color: #000;
  margin: 0 0 20px 0;
}

.n-about-h .abo .caption .text {
  font-size: 40px;
  color: #000;
}

.n-about-h .abo .element .imgbox {
  width: 24%;
  background: #fff;
  box-sizing: border-box;
  padding: 50px 30px 30px 30px;
}

.n-about-h .abo .element .imgbox .title {
  font-size: 18px;
  color: #999;
  margin: 0 0 20px 0;
}

.n-about-h .abo .element .imgbox .text {
  font-size: 22px;
  color: #000;
  line-height: 34px;
  height: 105px;
}

.n-about-h .abo .element .imgbox:last-child .text {
  text-align: right;
}

.n-about-h .abo .element .imgbox:hover {
  background: url(../img/abo8.jpg) no-repeat;
  background-size: cover;
}

.n-about-h .abo .element .imgbox:hover .title {
  color: #fff;
}

.n-about-h .abo .element .imgbox:hover .text {
  color: #fff;
}

.n-about-h .abo .element .imgbox:hover .after {
  filter: brightness(100);
}

/* 新闻 */
.news {
  padding: 100px 0 0 0;
}

.news .new .up {
  margin: 0 auto 90px auto;
}

.news .new .up .caption {
  font-size: 62px;
  color: #000;
}

.news .new .up .more a {
  font-size: 16px;
  color: #000;
  font-weight: bold;
}

.news .new .down .img {
  width: 50%;
}

.news .new .down .img img {
  width: 100%;
  height: 520px;
  object-fit: cover;
}

.news .new .down ul {
  width: 50%;
  flex-wrap: wrap;
  border-top: 1px solid #cacaca;
}

.news .new .down ul li {
  width: 50%;
  height: 260px;
}

.news .new .down ul li a {
  display: block;
  box-sizing: border-box;
  height: 100%;
  padding: 30px 10%;
  border-right: 1px solid #cacaca;
  border-bottom: 1px solid #cacaca;
  position: relative;
}

.news .new .down ul li a .caption {
  font-size: 16px;
  color: #467cdb;
  margin: 0 0 20px 0;
}

.news .new .down ul li a .title {
  font-size: 26px;
  color: #333;
  line-height: 34px;
}

.news .new .down ul li a .time {
  font-size: 16px;
  color: #0000004d;
  position: absolute;
  left: 10%;
  bottom: 30px;
}

.news .new .down ul li:hover {
  background: url(../img/ind2.jpg) no-repeat;
  background-size: cover;
}

.news .new .down ul li:hover a .caption {
  color: #fff;
}

.news .new .down ul li:hover a .title {
  color: #fff;
}

.news .new .down ul li:hover a .time {
  color: rgba(255, 255, 255, 0.3);
}

.news .active-a {
  display: none;
}

.news .active-b {
  background: url(../img/ind2.jpg) no-repeat !important;
  background-size: cover !important;
}

.news .active-b a .caption {
  color: #fff !important;
}

.news .active-b a .title {
  color: #fff !important;
}

.q-news {
  padding: 100px 0;
}

.q-news .new .caption {
  font-size: 54px;
  color: #000;
  line-height: 75px;
  margin: 0 0 70px 0;
}

.q-news .new ul {
  justify-content: flex-start;
  align-items: flex-start;
  margin: 0 0 70px 0;
}

.q-news .new ul li {
  margin: 0 40px 0 0;
}

.q-news .new ul li a {
  font-size: 20px;
  color: #333;
  display: block;
  line-height: 30px;
}

.q-news .new ul::-webkit-scrollbar {
  width: 100%;
  height: 5px;
  background: rgba(153, 153, 153, 0.3);
  border-radius: 30px;
}

.q-news .new ul::-webkit-scrollbar-thumb {
  background: #4279de;
  border-radius: 30px;
}

.q-news .new .nav {
  background: #f0f0f0;
  justify-content: flex-start;
  box-sizing: border-box;
  padding: 0 50px;
  margin: 0 0 70px 0;
}

.q-news .new .nav a {
  display: block;
  line-height: 80px;
  font-size: 18px;
  color: #333;
  margin: 0 40px 0 0;
  position: relative;
}

.q-news .new .nav a::after {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0%;
  height: 2px;
  transition: 0.3s;
  background: #4279de;
  content: '';
}

.q-news .new .nav a:hover::after {
  width: 100%;
}

.q-news .new .element {
  flex-wrap: wrap;
  justify-content: flex-start;
}

.q-news .new .element .imgbox {
  width: 31%;
  margin: 0 1% 45px 1%;
  border: 1px solid #ccc;
}

.q-news .new .element .imgbox a .p {
  box-sizing: border-box;
  padding: 40px 40px 90px 40px;
}

.q-news .new .element .imgbox a .p .time {
  font-size: 16px;
  color: #4279de;
  margin: 0 0 20px 0;
}

.q-news .new .element .imgbox a .p .title {
  font-size: 26px;
  color: #333;
  height: 90px;
  line-height: 34px;
}

.d-news {
  padding: 100px 0;
}

.d-news .new .title {
  font-size: 32px;
  color: #000;
  text-align: center;
  margin: 0 0 30px 0;
}

.d-news .new .time {
  font-size: 18px;
  color: #999;
  text-align: center;
  margin: 0 0 50px 0;
}

.d-news .new .element {
  font-size: 20px;
  color: #333;
  line-height: 32px;
}

/* 客户 */
.customer {
  background: #eff5ff;
  padding: 100px 0;
}

.customer .cus .caption {
  margin: 0 auto 65px auto;
  font-size: 62px;
  color: #000;
}

.customer .cus .introduce {
  box-sizing: border-box;
  padding: 0 5%;
  margin: 0 0 50px 0;
  position: relative;
}

.customer .cus .introduce .imgbox {
  background: #fff;
}

.customer .cus .introduce .imgbox a {
  box-sizing: border-box;
  padding: 35px 30px;
  align-items: flex-start;
}

.customer .cus .introduce .imgbox a .img {
  width: 15%;
}

.customer .cus .introduce .imgbox a .p {
  width: 80%;
}

.customer .cus .introduce .imgbox a .p .text {
  font-size: 16px;
  color: #666;
  line-height: 28px;
  margin: 0 0 30px 0;
  word-break: break-all;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  overflow: hidden;
  height: 85px;
}

.customer .cus .introduce .imgbox a .p .title {
  justify-content: flex-end;
  font-size: 16px;
  color: #333;
}

.customer .cus .introduce .imgbox a .p .title span {
  display: inline-block;
  width: 50px;
  height: 3px;
  background: #333;
  margin: 0 5px 0 0;
}

.customer .cus .introduce .swiper-button-prev-a::after {
  font-size: 22px;
  color: #999;
  font-weight: bold;
}

.customer .cus .introduce .swiper-button-next-a::after {
  font-size: 22px;
  color: #999;
  font-weight: bold;
}

.customer .cus .more {
  width: 200px;
  border: 1px solid #4279de;
  margin: 0 auto;
}

.customer .cus .more a {
  display: block;
  line-height: 65px;
  text-align: center;
  font-size: 16px;
  color: #000;
}

/* 搜索 */
.n-search {
  padding: 100px 0;
}

.n-search .sea .form {
  width: 60%;
  box-shadow: 0 0 10px 0 #efefef;
  margin: 0 auto 50px auto;
}

.n-search .sea .form input {
  border: none;
  outline: none;
}

.n-search .sea .form .input {
  width: 94%;
  box-sizing: border-box;
  padding: 0 20px;
  font-size: 16px;
  color: #999999;
  line-height: 60px;
}

.n-search .sea .form .submit {
  width: 5%;
  background: url(../img/sea1.png) no-repeat center;
  background-size: inherit;
  height: 60px;
}

.n-search .sea .element {
  flex-wrap: wrap;
  justify-content: flex-start;
  align-items: flex-start;
}

.n-search .sea .element .imgbox {
  width: 29%;
  margin: 0 2% 50px 2%;
  position: relative;
}

.n-search .sea .element .imgbox a .content {
  padding: 40px 0;
}

.n-search .sea .element .imgbox a .content .title {
  font-size: 26px;
  color: #000;
  margin: 0 0 20px 0;
}

.n-search .sea .element .imgbox a .content .text {
  font-size: 16px;
  color: #000;
  line-height: 32px;
  height: 64px;
  word-break: break-all;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
}

.n-search .sea .element .imgbox a .content .more {
  margin: 50px 0 0 0;
}

.n-search .sea .element .imgbox a .content .more .p {
  font-size: 16px;
  color: #000;
  font-weight: bold;
}

.n-search .sea .element .imgbox::after {
  position: absolute;
  right: -7%;
  top: 0;
  width: 1px;
  height: 100%;
  background: #ccc;
  content: '';
}

.n-search .sea .element .imgbox:nth-child(3n+3)::after {
  display: none;
}

/* 底部 */
footer {
  background: #000932;
  padding: 100px 0;
}

footer .foo-a .foo {
  align-items: flex-start;
}

footer .foo-a .foo .left {
  width: 50%;
}

footer .foo-a .foo .left .up {
  justify-content: flex-start;
  align-items: flex-start;
}

footer .foo-a .foo .left .up .logo {
  width: 40%;
  margin: 0 15% 0 0;
}

footer .foo-a .foo .left .up .imgbox .img {
  margin: 0 0 25px 0;
}

footer .foo-a .foo .left .up .imgbox .p {
  font-size: 18px;
  color: #ccc;
  text-align: center;
}

footer .foo-a .foo .left .down {
  margin: 20px 0 30px 0;
}

footer .foo-a .foo .left .down a {
  font-size: 26px;
  color: #fff;
  line-height: 36px;
}

footer .foo-a .foo .left .form {
  width: 50%;
}

footer .foo-a .foo .left .form .submit {
  width: 20%;
  background: #1a2247 url(../img/hea2.png) no-repeat center;
  height: 55px;
  border: none;
  outline: none;
}

footer .foo-a .foo .left .form .input {
  width: 80%;
  background: #1a2247;
  font-size: 16px;
  color: #fff;
  line-height: 55px;
  border: none;
  outline: none;
}

footer .foo-a .foo .right {
  width: 50%;
  align-items: flex-start;
}

footer .foo-a .foo .right ul .caption {
  font-size: 22px;
  color: #fff;
  margin: 0 0 40px 0;
}

footer .foo-a .foo .right ul li {
  margin: 0 0 15px 0;
}

footer .foo-a .foo .right ul li a {
  font-size: 16px;
  color: #fff;
}

footer .foo-b .foo {
  padding: 100px 0 0 0;
  font-size: 16px;
  color: #ccc;
}

/******************************************/
@media screen and (max-width: 1801px) {
  .news .new .down ul li a .title {
    font-size: 20px;
  }

  .d-products-a .pro .element .left .title {
    font-size: 38px;
  }

  header .hea .nav .ul-a .li-a .drop {
    left: -200px;
  }

  .n-about-h .abo .element .imgbox .text {
    font-size: 20px;
  }
}

/******************************************/
@media screen and (max-width: 1601px) {
  .banner .ban .content .p {
    font-size: 44px;
    line-height: 62px;
  }

  .banner .ban .content .btn a {
    line-height: 55px;
  }

  .products .pro .up .caption {
    font-size: 44px;
  }

  .products .pro .down .imgbox a .left .caption {
    font-size: 26px;
  }

  .solution .sol .up .caption {
    font-size: 44px;
  }

  .about {
    padding: 80px 0;
  }

  .about .abo .left {
    width: 50%;
  }

  .about .abo .left .caption {
    font-size: 44px;
  }

  .about .abo .left h1 {
    font-size: 28px;
  }

  .about .abo .right {
    height: 500px;
  }

  .about .abo .right .textbox .up span {
    font-size: 54px;
  }

  .news {
    padding: 80px 0 0 0;
  }

  .news .new .up .caption {
    font-size: 44px;
  }

  .customer {
    padding: 80px 0;
  }

  .news .new .up {
    margin: 0 auto 60px auto;
  }

  .news .new .down ul li a .title {
    font-size: 18px;
  }

  .customer .cus .caption {
    font-size: 44px;
  }

  footer {
    padding: 80px 0;
  }

  .n-products .pro .caption {
    font-size: 44px;
    margin: 0 0 50px 0;
  }

  .n-products .pro .element .imgbox a .content .title {
    font-size: 22px;
  }

  .d-products-a .pro .element .left .title {
    font-size: 32px;
  }

  .n-case {
    padding: 80px 0;
  }

  .n-case .cas .caption {
    font-size: 44px;
    line-height: 65px;
    margin: 0 0 50px 0;
  }

  .n-case .cas .element .imgbox a .content {
    padding: 20px 0;
  }

  .n-case .cas .element .imgbox a .content .title {
    font-size: 22px;
    padding: 0 0 10px 0;
  }

  .n-case .cas .element .imgbox a .content .text {
    margin: 0 0 30px 0;
  }

  .d-case-a .cas .element .left .title {
    font-size: 44px;
    margin: 0 0 25px 0;
  }

  .q-news .new .element .imgbox a .p {
    padding: 30px 20px 70px 20px;
  }

  .q-news .new .element .imgbox a .p .title {
    font-size: 20px;
  }

  .d-news .new .title {
    font-size: 26px;
  }

  .n-about-a {
    padding: 80px 0;
  }

  .n-about-a .abo .caption {
    font-size: 44px;
    line-height: 65px;
    margin: 0 0 50px 0;
  }

  .n-about-a .abo .element h1 {
    font-size: 30px;
    line-height: 44px;
  }

  .n-about-b .abo .left .title {
    font-size: 44px;
  }

  .n-about-b .abo .left .text {
    font-size: 30px;
  }

  .n-about-b .abo .right .imgbox a {
    padding: 30px 25px;
  }

  .n-about-b .abo .right {
    width: 45%;
  }

  .n-about-b .abo .right .imgbox a .img {
    margin: 0 0 15px 0;
  }

  .n-about-c .abo .caption {
    font-size: 44px;
    margin: 0 0 60px 0;
  }

  .n-about-c .abo .element .swiper-slide-active .textbox .up {
    font-size: 86px;
    color: #fff;
  }

  .n-about-d .abo .caption .title {
    font-size: 44px;
  }

  .n-about-d .abo .caption .text {
    font-size: 32px;
  }

  .n-about-d .abo .imgbox .p .up .cn {
    font-size: 32px;
  }

  .n-about-d .abo .imgbox .p .up .en {
    font-size: 44px;
  }

  .n-about-f {
    padding: 80px 0;
  }

  .n-about-f .abo .up .caption {
    font-size: 44px;
  }

  .n-about-f .abo .up {
    margin: 0 auto 130px auto;
  }

  .n-about-f .abo .down .imgbox a .p {
    font-size: 24px;
  }

  .n-about-h {
    padding: 80px 0;
  }

  .n-about-h .abo .caption .title {
    font-size: 44px;
  }

  .n-about-h .abo .caption .text {
    font-size: 32px;
  }

  .n-about-h .abo .element .imgbox .text {
    font-size: 18px;
  }

  .n-about-h .abo .element .imgbox {
    padding: 50px 20px 30px 20px;
  }

  footer {
    padding: 60px 0;
  }

  .n-solution .sol .caption {
    font-size: 44px;
    margin: 0 0 50px 0;
  }

  .d-products-b .pro {
    padding: 0 5%;
  }

  .d-case-b .cas {
    padding: 0 5%;
  }
}

/******************************************/
@media screen and (max-width: 1401px) {
  .center {
    width: 90%;
    margin: 0 auto;
  }

  header .hea .nav {
    width: 65%;
  }

  .banner .ban .content .p {
    font-size: 36px;
    line-height: 48px;
    margin: 0 0 45px 0;
  }

  .banner .ban .content .btn {
    width: 160px;
  }

  .banner .ban .content .btn a {
    line-height: 50px;
  }

  .products {
    padding: 40px 0;
  }

  .products .pro .up .caption {
    font-size: 34px;
  }

  .solution {
    padding: 40px 0;
  }

  .solution .sol .up .caption {
    font-size: 34px;
  }

  .solution .sol .up {
    margin: 0 0 40px 0;
  }

  .solution .sol .down ul li {
    padding: 25px 0;
  }

  .solution .sol .down ul li a {
    font-size: 26px;
  }

  .about {
    padding: 40px 0;
  }

  .about .abo .left {
    width: 60%;
  }

  .about .abo .left .caption {
    font-size: 34px;
    margin: 0 0 40px 0;
  }

  .about .abo .left h1 {
    font-size: 24px;
  }

  .about .abo .right .textbox .up span {
    font-size: 36px;
  }

  .about .abo .right {
    height: 500px;
  }

  .news {
    padding: 40px 0 0 0;
  }

  .news .new .up {
    margin: 0 auto 40px auto;
  }

  .news .new .up .caption {
    font-size: 34px;
  }

  .news .new .down ul li a .title {
    font-size: 16px;
    line-height: 28px;
  }

  .customer {
    padding: 40px 0;
  }

  .customer .cus .caption {
    font-size: 34px;
    margin: 0 auto 45px auto;
  }

  .customer .cus .more {
    width: 160px;
  }

  .customer .cus .more a {
    line-height: 45px;
  }

  footer .foo-a .foo .left {
    width: 40%;
  }

  footer .foo-a .foo .left .up .logo {
    width: 50%;
  }

  footer .foo-a .foo .left .up .imgbox {
    width: 40%;
  }

  footer .foo-a .foo .left .up .imgbox .p {
    font-size: 16px;
  }

  footer .foo-a .foo .left .down a {
    font-size: 22px;
    line-height: 30px;
  }

  footer .foo-a .foo .right ul .caption {
    font-size: 20px;
    margin: 0 0 30px 0;
  }

  footer .foo-a .foo .left .form {
    width: 80%;
  }

  footer .foo-b .foo {
    padding: 60px 0 0 0;
  }

  .n-products {
    padding: 40px 0;
  }

  .n-products .pro .caption {
    font-size: 34px;
    margin: 0 0 50px 0;
  }

  .n-products .pro .element .imgbox a .content {
    padding: 30px 0;
  }

  .n-products .pro .element .imgbox a .content .title {
    font-size: 20px;
  }

  .d-products-a {
    padding: 40px 0 40px 0;
  }

  .d-products-a .pro .element .left .title {
    font-size: 28px;
  }

  .d-products-a .pro .element .left .btn {
    width: 160px;
  }

  .d-products-a .pro .element .left .btn a {
    line-height: 45px;
  }

  .d-products-b {
    padding: 40px 0;
  }

  .n-solution {
    padding: 40px 0;
  }

  .n-solution .sol .caption {
    font-size: 34px;
    line-height: 48px;
    margin: 0 0 40px 0;
  }

  .n-solution .sol .element .imgbox {
    padding: 40px 0;
  }

  .n-solution .sol .element .imgbox a .content {
    padding: 0 3%;
  }

  .d-products-b .pro {
    padding: 0 0;
  }

  .n-case {
    padding: 40px 0;
  }

  .n-case .cas .caption {
    font-size: 34px;
    line-height: 48px;
    margin: 0 0 40px 0;
  }

  .n-case .cas .element .imgbox a {
    padding: 15px;
  }

  .n-case .cas .element .imgbox a .content .title {
    font-size: 20px;
    padding: 0 0 10px 0;
  }

  .d-case-a {
    padding: 40px 0 40px 0;
  }

  .d-case-a .cas .element .left .title {
    font-size: 34px;
    margin: 0 0 25px 0;
  }

  .d-case-a .cas .element .left .text {
    margin: 0 0 40px 0;
  }

  .d-case-a .cas .element .left .btn a {
    line-height: 45px;
  }

  .d-case-a .cas .element .left .btn {
    width: 160px;
  }

  .d-case-b {
    padding: 40px 0;
  }

  .d-case-b .cas {
    box-sizing: border-box;
    padding: 0 0%;
  }

  .q-news {
    padding: 40px 0;
  }

  .q-news .new .nav a {
    line-height: 60px;
    margin: 0 40px 0 0;
  }

  .q-news .new .nav {
    padding: 0 30px;
    margin: 0 0 50px 0;
  }

  .q-news .new .element .imgbox a .p .title {
    font-size: 18px;
  }

  .d-news {
    padding: 40px 0;
  }

  .n-about-a {
    padding: 40px 0;
  }

  .n-about-a .abo .caption {
    font-size: 34px;
    line-height: 48px;
    margin: 0 0 40px 0;
  }

  .n-about-a .abo ul {
    margin: 0 0 50px 0;
  }

  .n-about-a .abo .element h1 {
    font-size: 24px;
    line-height: 38px;
  }

  .n-about-a .abo .content .right .p .year {
    font-size: 82px;
  }

  .n-about-a .abo .content .right .p .title {
    font-size: 24px;
  }

  .n-about-b .abo .left .title {
    font-size: 38px;
  }

  .n-about-b .abo .left .text {
    font-size: 24px;
    margin: 0 0 40px 0;
  }

  .n-about-b .abo .left .more {
    width: 160px;
  }

  .n-about-b .abo .left .more a {
    line-height: 45px;
  }

  .n-about-c {
    padding: 40px 0;
    background: url(../img/abo1.jpg);
  }

  .n-about-c .abo .element .swiper-slide-active .textbox .up {
    font-size: 56px;
  }

  .n-about-d .abo .caption .title {
    font-size: 34px;
  }

  .n-about-d .abo .imgbox .p .up .cn {
    font-size: 24px;
  }

  .n-about-d .abo .imgbox .p .up .en {
    font-size: 34px;
  }

  .n-about-f {
    padding: 40px 0;
  }

  .n-about-f .abo .up .caption {
    font-size: 34px;
  }

  .n-about-h {
    padding: 40px 0;
  }

  .n-about-h .abo .caption .title {
    font-size: 34px;
  }

  .n-about-h .abo .caption {
    margin: 0 0 40px 0;
  }

  .n-about-h .abo .caption .text {
    font-size: 26px;
  }

  .n-about-h .abo .element .imgbox .text {
    font-size: 16px;
  }

  .n-search .sea .element .imgbox a .content .title {
    font-size: 22px;
  }

  footer {
    padding: 40px 0;
  }
}

/******************************************/
@media screen and (max-width: 1201px) {
  header {
    display: none;
  }

  .phone-section {
    display: block;
  }

  .phone-logo {
    width: 20%;
  }

  .phone-head {
    width: 100%;
    padding: 10px 10px;
    box-sizing: border-box;
    justify-content: space-between;
    background-color: #fff;
    /* position: fixed; */
    top: 0;
    left: 0;
  }

  .phone-close {
    width: 35px;
  }

  .phone-close .after {
    width: 100%;
    width: 100%;
    height: 5px;
    background: #000;
    margin: 5px 0;
    border-radius: 30px;
  }

  .phone-listnav {
    display: none;
    width: 100%;
    height: 100vh;
    position: fixed;
    top: 0;
    left: 0;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 999999999999999;
  }

  .phonelist-nav {
    width: 100%;
    background-color: #fff;
    line-height: 48px;
  }

  .phonelist-nav a {
    color: #000;
    font-size: 14px;
    padding: 0 15px;
  }

  .phonelist-nav1 {
    flex-direction: column;
    align-items: stretch;
    padding-left: 20px;
  }

  .phonelist-nav1 a {
    display: block;
  }

  .phonelist-nav {
    border-bottom: 1px solid #eee;
  }

  .phonelist-nav:last-child {
    border-bottom: none;
  }

  .phonelist-navtop>a {
    width: 50%;
  }

  .phonelist-navtop div {
    flex-grow: 1;
    flex-direction: row-reverse;
    box-sizing: border-box;
    padding-right: 10px;
  }

  .phonelist-navtop div img {
    width: 16px;
  }

  .phonelist-nav1 {
    display: none;
  }

  .menucl-img2 {
    display: none;
  }

  .products .pro .up {
    padding: 0 0 30px 0;
    margin: 0 0 40px 0;
  }

  .products .pro .up .caption {
    font-size: 26px;
  }

  .products .pro .down {
    flex-wrap: wrap;
  }

  .products .pro .down .imgbox {
    width: 100%;
    height: auto;
    border-left: 0px solid #ccc;
    border-bottom: 1px solid #ccc;
  }

  .products .active-a {
    width: 100% !important;
    padding: 30px 0 !important;
  }
  .products .pro .down .imgbox{
    padding: 30px 0;
  }
  .products .pro .down .imgbox a {
    display: flex;
    justify-content: space-between;
  }

  .products .pro .down .imgbox a .left {
    width: 45%;
    height: auto;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
  }

  .products .pro .down .imgbox a .left .caption {
    -webkit-writing-mode: unset;
    -ms-writing-mode: unset ;
    writing-mode: unset;
    margin: 0 0 auto 0;
    color: #467cdb;
  }

  .products .pro .down .imgbox a .left .text {
    display: block;
  }

  .products .pro .down .imgbox a .left .more {
    display: flex;
  }
  .products .pro .down .imgbox a .left .text {
    margin: 0 0 20px 0;
  }
  .products .pro .down .imgbox a .left .caption {
    font-size: 22px;
    margin: 0 0 20px 0;
  }
  .products .pro .down .imgbox a .right {
    width: 50%;
    display: block ;
  }
  .products .pro .down .imgbox a .left .caption {
    font-size: 20px;
    margin: 0 0 20px 0;
  }
  .solution .sol .up .caption {
    font-size: 26px;
  }
  .solution .sol .down{
    flex-wrap: wrap;
  }
  .solution .sol .down ul {
    width: 100%;
  }
  .solution .sol .down ul li {
    padding: 20px 0;
  }
  .solution .sol .down ul li a {
    font-size: 22px;
  }
  .solution .sol .down ul li a {
    font-size: 20px;
  }
  .solution .sol .down ul li .box .element p {
    margin: 0 0 0px 0;
  }
  .solution .sol .down .content {
    width: 100%;
    margin: 20px 0 0 0;
  }
  .about .bg {
    display: none;
  }
  .about .abo {
    flex-wrap: wrap;
  }
  .about .abo .left {
    width: 100%;
    margin: 0 0 20px 0;
  }
  .about .abo .left .caption {
    font-size: 26px;
    margin: 0 0 30px 0;
  }
  .about .abo .left h1 {
    font-size: 20px;
    line-height: 32px;
  }
  .about .abo .right {
    width: 100%;
    height: auto;
    flex-direction: unset;
    flex-wrap: wrap;
  }
  .about .abo .right .textbox {
    width: 48%;
    margin: 0 1% 20px 1%;
  }
  .about .abo .right .textbox .up{
    font-size: 24px;
    text-align: center;
  }
  .about .abo .right .textbox .up span {
    font-size: 32px;
  }
  .about .abo .right .textbox .down {
    font-size: 18px;
  }
  .news .new .up .caption {
    font-size: 26px;
  }
  .news .new .down{
    flex-wrap: wrap;
  }
  .news .new .down .img {
    width: 100%;
  }
  .news .new .down ul {
    width: 100%;
  }
  .customer .cus .caption {
    font-size: 26px;
    margin: 0 auto 30px auto; 
  }
  .customer .cus .introduce {
    margin: 0 0 30px 0;
  }
  .customer .cus .more {
    width: 140px;
    font-size: 14px;
  }
  footer .foo-a .foo{
    flex-wrap: wrap;
  }
  footer .foo-a .foo .left {
    width: 100%;
    margin: 0 0 20px 0;
  }
  footer .foo-a .foo .left .up .logo {
    width: 30%;
  }
  footer .foo-a .foo .left .up .imgbox .img {
    text-align: center;
  }
  footer .foo-a .foo .right {
    width: 100%;
    align-items: flex-start;
  }
  footer .foo-b .foo {
    padding: 30px 0 0 0;
  }
  .n-products .pro .caption {
    font-size: 26px;
    margin: 0 0 30px 0;
  }
  .n-products .pro .element .imgbox {
    width: 46%;
    margin: 0 2% 30px 2%;
  }
  .n-products .pro .element .imgbox::after {
    right: -4.5%;
  }
  .n-products .pro .element .imgbox:nth-child(2n+2)::after {
    display: none;
  }
  .n-products .pro .element .imgbox:nth-child(3n+3)::after {
    display: block;
  }
  .d-products-a{
    margin: 0;
  }
  .d-products-a .pro .element {
    flex-wrap: wrap;
  }
  .d-products-a .pro .element .right {
    width: 100%;
  }
  .d-products-a .pro .element .left{
    width: 100%;
    margin: 0 0 20px 0;
  }
  .d-products-a .pro .element .left .title {
    font-size: 22px;
    margin: 0 0 20px 0;
  }
  .d-products-a .pro .element .left .btn {
    width: 140px;
  }
  .d-products-a .pro .element .left .btn a {
    font-size: 14px;
  }
  .n-solution .sol .caption {
    font-size: 24px;
    line-height: 36px;
    margin: 0 0 20px 0;
  }
  .n-solution .sol .element .imgbox {
    padding: 20px 0;
  }
  .n-solution .sol .element .imgbox a {
    flex-wrap: wrap;
  }
  .n-solution .sol .element .imgbox a .content {
    width: 100%;
    padding: 0;
    margin: 0 0 20px 0;
  }
  .n-solution .sol .element .imgbox a .content .text {
    margin: 0 0 20px 0;
  }
  .n-solution .sol .element .imgbox a .img {
    width: 100%;
  }
  .n-solution .sol .element .imgbox:nth-child(even) a .content {
    position: unset;
  }
  .n-solution .sol .element .imgbox a .content .title {
    font-size: 22px;
    margin: 0 0 20px 0;
  }
  .n-case .cas .caption {
    font-size: 26px;
    line-height: 36px;
    margin: 0 0 20px 0;
  }
  .n-case .cas .element .imgbox {
    width: 48%;
    margin: 0 1% 0 1%;
  }
  .d-case-a .cas .element .left .title {
    font-size: 28px;
    margin: 0 0 25px 0;
  }
  .d-case-a .cas .element{
    flex-wrap: wrap;
  }
  .d-case-a .cas .element .left {
    width: 100%;
    margin: 0 0 20px 0;
  }
  .d-case-a .cas .element .right {
    width: 100%;
  }
  .q-news .new .nav {
    padding: 0 30px;
    margin: 0 0 30px 0;
  }
  .q-news .new .element .imgbox {
    width: 47%;
    margin: 0 1% 30px 1%;
  }
  .d-news .new .title {
    font-size: 24px;
  }
  .d-news .new .element {
    font-size: 18px;
    width: 100%;
  }
  .n-about-a .abo .caption {
    font-size: 26px;
    line-height: 38px;
    margin: 0 0 30px 0;
  }
  .n-about-a .abo ul{
    display: none;
  }
  .n-about-a .abo .element h1 {
    font-size: 20px;
    line-height: 30px;
  }
  .n-about-a .abo .element {
    margin: 0 0 30px 0;
  }
  .n-about-a .abo .content .right .p .year {
    font-size: 55px;
  }
  .n-about-a .abo .content .right .p .title {
    font-size: 20px;
  }
  .n-about-b .abo {
    flex-wrap: wrap;
  }
  .n-about-b .abo .left{
    width: 100%;
    height: auto;
    padding: 40px 0;
  }
  .n-about-b .abo .left .title {
    font-size: 26px;
  }
  .n-about-b .abo .left .text {
    font-size: 20px;
    margin: 0 0 20px 0;
    line-height: 36px;
  }
  .n-about-b .abo .left .more {
    width: 140px;
    font-size: 14px;
  }
  .n-about-b .abo .right {
    width: 100%;
  }
  .n-about-c .abo .caption {
    font-size: 26px;
    margin: 0 0 30px 0;
  }
  .n-about-c .abo .element .textbox{
    height: 200px;
  }
  .n-about-c .abo .element .swiper-slide-active .textbox .up {
    font-size: 38px;
  }
  .n-about-d .abo .caption .title {
    font-size: 26px;
  }
  .n-about-d .abo .caption .text {
    font-size: 22px;
  }
  .n-about-d .abo .caption {
    top: 40px;
  }
  .n-about-d .abo .imgbox .p .up .cn {
    font-size: 18px;
  }
  .n-about-d .abo .imgbox .p .up .en {
    font-size: 28px;
  }
  .n-about-f .abo .up .caption {
    font-size: 26px;
  }
  .n-about-h .abo .caption .title {
    font-size: 26px;
  }
  .n-about-h .abo .caption .text {
    font-size: 20px;
  }
  .n-about-h .abo .caption {
    margin: 0 0 20px 0;
  }
  .n-about-h .abo .element{
    flex-wrap: wrap;
  }
  .n-about-h .abo .element .imgbox {
    width: 48%;
    padding: 30px 30px 30px 30px;
    margin: 0 0 20px 0;
  }
  .n-search {
    padding: 40px 0;
  }
  .n-search .sea .form .input {
    width: 85%;
    line-height: 55px;
  }
  .n-search .sea .form .submit {
    width: 15%;
    height: 55px;
  }
  .n-search .sea .form {
    margin: 0 auto 30px auto;
  }
  .n-search .sea .element .imgbox {
    width: 46%;
    margin: 0 2% 30px 2%;
  }
  .n-search .sea .element .imgbox a .content .title {
    font-size: 18px;
  }
  .n-search .sea .element .imgbox::after {
    right: -4.5%;
  }
  .n-search .sea .element .imgbox:nth-child(2n+2)::after {
  display: none;
}
  .n-search .sea .element .imgbox:nth-child(3n+3)::after {
    display: block;
  }
}
/******************************************/
@media screen and (max-width: 801px) {
  .phone-logo {
    width: 30%;
  }
  .banner .ban .content .p {
    font-size: 20px;
    line-height: 24px;
    margin: 0 0 20px 0;
  }
  .banner .ban .content .btn {
    width: 100px;
  }
  .banner .ban .content .btn a {
    line-height: 35px;
    font-size: 12px;
  }
  .products .pro .up .caption {
    font-size: 22px;
  }
  .products .pro .up {
    padding: 0 0 20px 0;
    margin: 0 0 20px 0;
  }
  .products .pro .down .imgbox a{
    flex-wrap: wrap;
  }
  .products .pro .down .imgbox a .left {
    width: 100%;
    margin: 0 0 20px 0;
  }
  .products .pro .down .imgbox a .right {
    width: 100%;
  }
  .solution .sol .up .caption {
    font-size: 22px;
  }
  .solution .sol .up {
    margin: 0 0 20px 0;
  }
  .about .abo .right .textbox .up span {
    font-size: 28px;
  }
  .about .abo .right .textbox .up {
    font-size: 18px;
  }
  .about .abo .right .textbox .down {
    font-size: 16px;
  }
  .customer .cus .caption {
    font-size: 22px;
    margin: 0 auto 20px auto;
  }
  .customer .cus .introduce .imgbox a {
    padding: 10px 20px 25px 20px;
    flex-wrap: wrap;
  }
  .customer .cus .introduce .imgbox a .img {
    width: 35%;
    margin: 0 auto 20px auto;
  }
  .customer .cus .introduce .imgbox a .p {
    width: 100%;
  }
  footer .foo-a .foo .left .up .logo {
    width: 45%;
  }
  footer .foo-a .foo .left .down {
    margin: 20px 0 20px 0;
  }
  footer .foo-a .foo .left .down a {
    font-size: 18px;
  }
   footer .foo-a .foo .left .form {
    width: 100%;
  }
  footer .foo-a .foo .right{
    flex-wrap: wrap;
  }
  footer .foo-a .foo .right ul{
    width: 100%;
    border-bottom: 1px solid #eee;
    margin: 0 0 15px 0;
  }
  footer .foo-a .foo .right ul li{
    display: none;
  }
  footer .foo-a .foo .right ul .caption {
    font-size: 20px;
    margin: 0 0 15px 0;
  }
  footer .foo-b .foo {
    padding: 10px 0 0 0;
    text-align: center;
    line-height: 20px;
  }
  .n-products .pro .caption {
    font-size: 22px;
  }
  .n-products .pro .element .imgbox {
    width: 100%;
    margin: 0 2% 30px 2%;
  }
  .n-products .pro .element .imgbox::after{
    display: none;
  }
  .n-products .pro .element .imgbox a .content .text{
    height: auto;
  }
  .n-products .pro .element .imgbox a .content .more {
    margin: 30px 0 0 0;
  }
  .customer .cus .more {
    width: 120px;
    font-size: 14px;
  }
  .customer .cus .more a {
    line-height: 40px;
    font-size: 12px;
  }
  .d-products-a .pro .element .left .text {
    font-size: 16px;
    margin: 0 0 20px 0;
  }
  .d-products-a .pro .element .left .btn {
    width: 120px;
  }
  .d-products-a .pro .element .left .btn a {
        line-height: 40px;
    font-size: 12px;
      }
  .n-solution .sol .caption {
    font-size: 22px;
    line-height: 32px;
  }
  .n-solution .sol .element .imgbox a .content .title {
    font-size: 20px;
  }
  .n-case .cas .caption {
    font-size: 22px;
    line-height: 28px;
    margin: 0 0 20px 0;
  }
  .n-case .cas .element .imgbox {
    width: 100%;
  }
  .d-case-a .cas .element .left .title {
    font-size: 22px;
    margin: 0 0 20px 0;
  }
  .d-case-a .cas .element .left .btn {
    width: 120px;
  }
  .d-case-a .cas .element .left .btn a {
    line-height: 40px;
    font-size: 12px;
  }
      .q-news .new .nav a {
        line-height: 55px;
        font-size: 16px;
      }
      .q-news .new .element .imgbox {
        width: 100%;
        margin: 0 1% 20px 1%;
      }
        .d-news .new .title {
        font-size: 20px;
    }
  .n-about-a .abo .caption {
        font-size: 22px;
        margin: 0 0 20px 0;
      }
    .n-about-a .abo .element h1 {
        font-size: 18px;
        line-height: 30px;
    }
      .n-about-a .abo .content .right .p .title {
        font-size: 14px;
    }
    .n-about-a .abo .content .right .p .year {
        font-size: 32px;
    }
  .n-about-b .abo .right .element .swipera {
    height: 300px;
  }
  .n-about-b .abo .right .element .swiperb {
    height: 300px;
  }
  .n-about-b .abo .right .imgbox a {
        padding: 20px 20px;
    }
  .n-about-b .abo .right .imgbox a .p {
    font-size: 14px;
    line-height: 22px;
  }
      .n-about-b .abo .left .title {
        font-size: 22px;
        margin: 0 0 20px 0;
    }
      .n-about-c .abo .caption {
        font-size: 22px;
        margin: 0 0 20px 0;
    }
  .n-about-c .abo .element .textbox .up {
    margin: 0 0 70px 0;
    height: 80px;
  }
  .n-about-c .abo .element .textbox .down {
    font-size: 16px;
  }
  .n-about-d .abo{
    flex-wrap: wrap;
  }
  .n-about-d .abo .imgbox{
    width: 100%;
  }
  .n-about-d .abo .imgbox .img img{
    display: block;
    width: 100%;
    height: 300px;
    object-fit: cover;
  }
  .n-about-d .abo .imgbox .p {
    top: 30%;
  }
      .n-about-d .abo .caption .title {
        font-size: 22px;
      }
      .n-about-d .abo .imgbox .p .up .en {
        font-size: 24px;
    }
      .n-about-f .abo .up {
        margin: 0 auto 80px auto;
        flex-wrap: wrap;
    }
  .n-about-f .abo .up .caption {
        font-size: 22px;
        margin: 0 0 20px 0;
        width: 100%;
    }
  .n-about-f .abo .up .text {
    width: 100%;
  }
  .n-about-f .abo .down .swiper-button-prev-d {
    left: 40%;
    top: -10%;
  }
  .n-about-f .abo .down .swiper-button-next-d {
    right: auto;
    left: 60%;
    top: -10%;
  }
      .n-about-f .abo .down .imgbox a .p {
        font-size: 22px;
      }
      .n-about-h .abo .caption .title {
        font-size: 22px;
    }
      .n-about-h .abo .element .imgbox {
        width: 100%;
        padding: 20px 30px 20px 30px;
    }
  .n-search .sea .form {
    width: 100%;
    margin: 0 auto 20px auto;
  }
      .n-search .sea .element .imgbox {
        width: 100%;
        margin: 0 2% 30px 2%;
      }
      .n-search .sea .element .imgbox::after{

        display: none;
      }
  .n-search .sea .element .imgbox a .content .more {
    margin: 30px 0 0 0;
  }
}