body {
  background: #fff;
  position: relative;
}

section .section-title {
  font-weight: 700;
  text-align: center;
  color: #1f1e1e;
}
section .section-text {
  font-weight: lighter;
  text-align: center;
  line-height: 40px;
  margin-top: 15px;
}

.banner {
  background: url(../images/material/banner.jpg) no-repeat;
  background-size: cover;
}
.banner .container {
  position: relative;
}
.banner .container .section-title {
  color: #fff;
}
.banner .container .section-text {
  color: #fff;
}
.banner .container .page-nav {
  text-align: end;
  position: absolute;
  bottom: 20px;
  color: #f2f7fb;
  font-size: 20px;
}
.banner .container .page-nav a {
  color: #f2f7fb;
  font-size: 20px;
  line-height: 36px;
}
.banner .container .page-nav a:last-child {
  cursor: text;
}
.banner .container .page-nav a:last-child span {
  color: #f9bb0b;
  border-bottom: solid 1px #f9bb0b;
  padding-bottom: 6px;
}
.banner .container .page-nav a:last-child:hover {
  font-weight: normal;
}
.banner .container .page-nav a:hover {
  font-weight: 700;
}

.material-section {
  padding-top: 40px !important;
  padding-bottom: 40px !important;
}
.material-section .material-row {
  display: flex;
  align-items: center;
}
.material-section .material-row .material-content {
  color: #111;
}
.material-section .material-row .material-content .material-name {
  font-weight: 700;
  font-size: 24px;
}
.material-section .material-row .material-content .material-desc {
  line-height: 30px;
  margin-top: 10px;
}
.material-section .material-row .material-content .material-btn {
  margin-top: 20px;
  display: flex;
}
.material-section .material-row .material-content .material-btn .btn-left {
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #3f51b5;
  background-size: 200% auto;
  transition: 0.5s;
}
.material-section .material-row .material-content .material-btn .btn-left img {
  margin-right: 5px;
}
.material-section .material-row .material-content .material-btn .btn-left:hover {
  background-image: linear-gradient(to right, #3f51b5 0%, #7f90f0 51%, #3f51b5 100%);
  background-position: center right;
}
.material-section .material-row .material-content .material-btn .btn-right {
  border: solid 2px #f9bb0b;
  font-size: 14px;
  line-height: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #f9bb0b;
}
.material-section .material-row .material-content .material-btn .btn-right b {
  font-family: Impact;
  font-weight: normal;
  line-height: 30px;
  margin-left: 10px;
}
.material-section .material-row .material-content .material-btn .btn-right:hover b {
  text-shadow: 1px 1px 1px rgba(118, 137, 232, 0.35);
}

.article-nav {
  background: #3f51b5;
  padding: 0;
}
.article-nav .nav {
  height: 100%;
}
.article-nav .nav .nav-item {
  width: 25%;
  height: 100%;
}
.article-nav .nav .nav-item .nav-link {
  display: flex;
  flex-direction: column;
  align-items: center;
  height: 100%;
}
.article-nav .nav .nav-item .nav-link p {
  border-right: solid 1px rgba(255, 255, 255, 0.3);
  color: rgba(255, 255, 255, 0.9);
  width: 100%;
  font-weight: lighter;
  text-align: center;
}
.article-nav .nav .nav-item .nav-link img {
  display: none;
}
.article-nav .nav .nav-item .active {
  background: #ffcb31;
}
.article-nav .nav .nav-item .active p {
  font-weight: 700;
  text-shadow: 1px 1px 1px rgba(15, 33, 155, 0.35);
}
.article-nav .nav .nav-item .active img {
  display: block;
  margin-top: 10px;
}

.material-process {
  padding-top: 50px !important;
  padding-bottom: 50px !important;
  background: #f4f4f4;
}
.material-process .process-row {
    row-gap: 35px;
    margin-top: 35px;
}
.material-process .process-row .process-item {
  background: #fff;
  border: solid 1px #d8d9d4;
  position: relative;
  padding: 25px 40px 25px 30px;
  height: 100%;
}
.material-process .process-row .process-item h2 {
  color: #161515;
  font-weight: 700;
}
.material-process .process-row .process-item p {
  color: #111;
  line-height: 30px;
  margin-top: 15px;
}
.material-process .process-row .process-item span {
  font-family: Impact;
  font-style: italic;
  position: absolute;
  right: 25px;
  bottom: -25px;
  color: #312e2e;
  opacity: 0.1;
  z-index: 0;
}
.material-process .process-row .process-item:hover {
  background: #3f51b5;
}
.material-process .process-row .process-item:hover h2, .material-process .process-row .process-item:hover p {
  color: #fff;
}
.material-process .process-row .process-item:hover span {
  color: #fff;
  opacity: 0.05;
}

.product-section {
  padding: 45px 0;
}
.product-section .section-title {
  color: #1f1e1e;
}
.product-section .section-text {
  color: #010101;
  margin-top: 5px;
}
.product-section .gx-4 {
  --bs-gutter-x: 1.8rem;
}
.product-section .product-section-list {
  margin-top: 40px;
}
.product-section .product-section-list .product-item {
  display: block;
  position: relative;
  overflow: hidden;
  margin-bottom: 30px;
  box-shadow: 0px 0px 10px rgba(0, 0, 0, 0.3)
}
.product-section .product-section-list .product-item img {
  width: 100%;
  height: auto;
  display: block;
  transition: all 0.5s;
}
.product-section .product-section-list .product-item p {
  width: 100%;
  position: absolute;
  bottom: 0;
  left: 0;
  background: rgba(0, 0, 0, 0.4);
  color: #fff;
  line-height: 25px;
  padding: 12px 10px;
  text-align: center;
}
.product-section .product-section-list .product-item:hover img {
  transform: scale(1.03);
}
.product-section .bottom-btn {
  margin-top: 10px;
  display: flex;
  justify-content: center;
}
.product-section .bottom-btn a {
  display: block;
  width: 270px;
  line-height: 60px;
  height: 60px;
  color: #201f1f;
  background: #fff;
  font-weight: lighter;
  font-size: 20px;
  border: solid 1px #c7c5c5;
  text-align: center;
}
.product-section .bottom-btn a:hover {
  font-weight: normal;
}

.case-section {
  background: #f4f4f4;
  padding: 45px 0 60px;
}
.case-section .section-title a {
  color: #1f1e1e;
}
.case-section .section-text {
  color: #010101;
}
.case-section .case-list .case-item {
  overflow: hidden;
  display: block;
  width: 100%;
}
.case-section .case-list .case-item img {
  width: 100%;
  height: auto;
  display: block;
  transition: all 0.5s;
}
.case-section .case-list .case-item img:hover {
  transform: scale(1.01);
}
.case-section .case-list .case-item .case-info {
  background: #e5e5e5;
  text-align: center;
  padding: 20px 10px;
  border-top: 1px solid #fff;
}
.case-section .case-list .case-item .case-info h3 {
  color: #262525;
  font-weight: 700;
  overflow: hidden;
  text-overflow: ellipsis;
  -webkit-line-clamp: 1;
  display: -webkit-box;
  -webkit-box-orient: vertical;
}
.case-section .case-list .case-item .case-info p {
  color: #262525;
  opacity: 0.78;
  margin-top: 5px;
}
.case-section .case-list .case-item .case-info p span:first-child {
  margin-right: 15px;
}
.case-section .case-list .case-item .case-info .btn-group {
  display: flex;
  justify-content: center;
  margin-top: 10px;
}
.case-section .case-list .case-item .case-info .btn-group a {
  display: block;
}
.case-section .case-list .case-item .case-info .btn-group .btn-left {
  text-shadow: 1px 1px 1px rgba(64, 48, 4, 0.15);
  /*font-weight: 700;*/
  color: #fff;
  background: #f9bb0b;
  background-size: 200% auto;
  transition: 0.5s;
}
.case-section .case-list .case-item .case-info .btn-group .btn-left:hover {
  background-image: linear-gradient(to right, #f9bb0b 0%, #f6e1ad 51%, #f9bb0b 100%);
  background-position: center right;
}
.case-section .case-list .case-item .case-info .btn-group .btn-right {
  background: #3f51b5;
  background-size: 200% auto;
  transition: 0.5s;
}
.case-section .case-list .case-item .case-info .btn-group .btn-right span {
  color: rgba(255, 255, 255, 0.7);
  border-bottom: solid 1px rgba(255, 255, 255, 0.7);
}
.case-section .case-list .case-item .case-info .btn-group .btn-right:hover {
  background-image: linear-gradient(to right, #3f51b5 0%, #7f90f0 51%, #3f51b5 100%);
  background-position: center right;
}
.case-section .case-list .active .case-info {
  background: #3f51b5;
}
.case-section .case-list .active .case-info h3 {
  color: #fff;
}
.case-section .case-list .active .case-info p {
  color: #fff;
}
.case-section .case-list .active .case-info .btn-group .btn-right {
  border: solid 1px rgba(255, 255, 255, 0.7);
}

.application-fields {
  padding-top: 50px !important;
  padding-bottom: 75px !important;
}
.application-fields .application-content {
  margin-top: 30px;
}
.application-fields .application-content .swiper {
  margin: 0;
}
.application-fields .application-content .mySwiper .swiper-wrapper {
  width: 100%;
  height: 100%;
}
.application-fields .application-content .mySwiper .swiper-wrapper .swiper-slide {
  width: 100%;
  height: 100%;
  background: #efeff7;
  display: flex;
  justify-content: center;
  flex-direction: column;
  padding: 0 20px 0 25px;
}
.application-fields .application-content .mySwiper .swiper-wrapper .swiper-slide h3 {
  color: #3b3b3d;
  font-weight: 700;
}
.application-fields .application-content .mySwiper .swiper-wrapper .swiper-slide p {
  color: #464444;
  line-height: 28px;
  font-weight: lighter;
}
.application-fields .application-content .mySwiper .swiper-wrapper .swiper-slide-thumb-active {
  background: #4254b6;
}
.application-fields .application-content .mySwiper .swiper-wrapper .swiper-slide-thumb-active h3, .application-fields .application-content .mySwiper .swiper-wrapper .swiper-slide-thumb-active p {
  color: #fff;
}
.application-fields .application-content .mySwiper .swiper-button-prev:after, .application-fields .application-content .mySwiper .swiper-button-next:after {
  color: rgba(255, 255, 255, 0.8);
  font-size: 20px;
  transform: rotate(90deg);
}
.application-fields .application-content .mySwiper .swiper-button-prev, .application-fields .application-content .mySwiper .swiper-button-next {
  width: 60px;
  height: 26px;
  background: rgba(51, 51, 51, 0.7);
}
.application-fields .application-content .mySwiper .swiper-button-prev {
  top: 0;
  left: 50%;
  margin-top: 0;
  margin-left: -30px;
}
.application-fields .application-content .mySwiper .swiper-button-next {
  bottom: 0;
  top: auto;
  right: 50%;
  margin-top: 0;
  margin-right: -30px;
}
.application-fields .application-content .mySwiper2 .swiper-wrapper .swiper-slide {
  position: relative;
}
.application-fields .application-content .mySwiper2 .swiper-wrapper .swiper-slide img {
  width: 100%;
  height: auto;
}
.application-fields .application-content .mySwiper2 .swiper-wrapper .swiper-slide p {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  background: rgba(0, 0, 0, 0.55);
  color: #fff;
  line-height: 30px;
  padding: 17px;
  text-align: center;
  font-weight: lighter;
}
.application-fields .application-content1 .mySwiper3 {
  margin-top: 25px;
}
.application-fields .application-content1 .mySwiper3 .swiper-wrapper {
  width: 100%;
  height: 100%;
}
.application-fields .application-content1 .mySwiper3 .swiper-wrapper .swiper-slide {
  width: 100%;
  height: 100%;
  background: #efeff7;
}
.application-fields .application-content1 .mySwiper3 .swiper-wrapper .swiper-slide img {
  width: 100%;
  height: auto;
  display: block;
}
.application-fields .application-content1 .mySwiper3 .swiper-wrapper .swiper-slide .slide-text {
  width: 100%;
  display: flex;
  flex-direction: column;
  padding: 20px;
}
.application-fields .application-content1 .mySwiper3 .swiper-wrapper .swiper-slide .slide-text h3 {
  color: #3b3b3d;
  font-weight: 700;
  font-size: 20px;
  margin-bottom: 10px;
}
.application-fields .application-content1 .mySwiper3 .swiper-wrapper .swiper-slide .slide-text p {
  color: #464444;
  font-size: 18px;
  line-height: 28px;
  font-weight: lighter;
}
.application-fields .application-content1 .mySwiper3 .swiper-wrapper .swiper-slide:hover {
  background: #4254b6;
}
.application-fields .application-content1 .mySwiper3 .swiper-wrapper .swiper-slide:hover .slide-text h3, .application-fields .application-content1 .mySwiper3 .swiper-wrapper .swiper-slide:hover .slide-text p {
  color: #fff;
}
.application-fields .application-content1 .mySwiper3 .swiper-button-prev:after, .application-fields .application-content1 .mySwiper3 .swiper-button-next:after {
  color: #fff;
  font-size: 20px;
}
.application-fields .application-content1 .mySwiper3 .swiper-button-prev, .application-fields .application-content1 .mySwiper3 .swiper-button-next {
  width: 26px;
  height: 60px;
  background: rgba(24, 23, 23, 0.7);
  top: 50%;
}
.application-fields .application-content1 .mySwiper3 .swiper-button-prev {
  top: 50%;
  left: 0;
}
.application-fields .application-content1 .mySwiper3 .swiper-button-next {
  right: 0;
}

.service-section {
  background: url(../images/product/service_bg.jpg) no-repeat;
  background-size: cover;
  padding: 50px 0 77px;
}
.service-section .section-title a {
  color: #1f1e1e;
}
.service-section .service-list-group {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.service-section .service-list-group .service-list {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.service-section .service-list-group .service-list .service-item {
  background: #ededf5;
  border-radius: 50%;
  box-shadow: 1px 1px 16px 0px rgba(20, 26, 63, 0.06);
}
.service-section .service-list-group .service-list .service-item .service-bg {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  background: #fff;
  width: 100%;
  height: 100%;
  border-radius: 50%;
}
.service-section .service-list-group .service-list .service-item .service-bg .icon-2 {
  display: none;
}
.service-section .service-list-group .service-list .service-item .service-bg p {
  color: #1f1e1e;
  margin-top: 5px;
  text-align: center;
}
.service-section .service-list-group .service-list .service-item:hover {
  border: dashed 1px rgba(63, 81, 181, 0.5);
}
.service-section .service-list-group .service-list .service-item:hover .service-bg {
  background: #3f51b5;
}
.service-section .service-list-group .service-list .service-item:hover .service-bg .icon-1 {
  display: none;
}
.service-section .service-list-group .service-list .service-item:hover .service-bg .icon-2 {
  display: block;
}
.service-section .service-list-group .service-list .service-item:hover .service-bg p {
  color: #fff;
}
.service-section .service-list-group .service-arrow1 {
  width: 32px;
  height: 31px;
}


@media (max-width: 575px) {
  section .section-title {
    font-size: 24px;
  }
  section .section-text {
    font-size: 18px;
    line-height: 30px;
  }
  .banner .container {
    padding: 100px 12px;
  }
  .banner .container .page-nav {
    right: 12px;
  }
  .banner .container .page-nav a {
    font-size: 16px;
    line-height: 28px;
  }
  .article-nav {
    height: 80px;
  }
  .article-nav .nav {
    padding-right: 0;
  }
  .article-nav .nav .nav-item {
    width: 25%;
  }
  .article-nav .nav .nav-item .nav-link {
    padding: 20px 0px 0;
  }
  .article-nav .nav .nav-item .nav-link p {
    font-size: 16px;
    line-height: 16px;
    padding: 0 8px;
  }
  .article-nav .nav .nav-item .active img {
    width: 22px;
    height: 16px;
    margin-top: 5px;
  }
  .material-process .gy-5 {
    --bs-gutter-y: 2rem;
  }
  .material-process .process-row .process-item h2 {
    font-size: 22px;
  }
  .material-process .process-row .process-item p {
    font-size: 18px;
  }
  .material-process .process-row .process-item span {
    font-size: 80px;
  }
  .material-section .material-row .material-content {
    padding-left: 12px;
    margin-top: 30px;
  }
  .material-section .material-row .material-content .material-desc {
    font-size: 18px;
  }
  .material-section .material-row .material-content .material-btn {
    margin-top: 20px;
    flex-wrap: wrap;
  }
  .material-section .material-row .material-content .material-btn .btn-left {
    width: 182px;
    line-height: 54px;
    height: 54px;
    font-size: 16px;
    margin-right: 15px;
    margin-bottom: 15px;
  }
  .material-section .material-row .material-content .material-btn .btn-right {
    width: 230px;
    height: 54px;
  }
  .material-section .material-row .material-content .material-btn .btn-right b {
    font-size: 20px;
  }
  .product-section .product-section-list {
    margin-top: 25px;
  }
  .product-section .product-section-list .product-item p {
    font-size: 20px;
  }
  .product-section .bottom-btn {
    margin-top: 0px;
  }
  .product-section .bottom-btn a {
    width: 230px;
    line-height: 42px;
    height: 42px;
    font-size: 16px;
  }
  .case-section .case-list {
    padding: 32px 12px 0;
  }
  .case-section .case-list .case-item .case-info h3 {
    font-size: 20px;
  }
  .case-section .case-list .case-item .case-info p {
    font-size: 16px;
  }
  .case-section .case-list .case-item .case-info .btn-group a {
    height: 40px;
    line-height: 40px;
    width: 155px;
  }
  .case-section .case-list .case-item .case-info .btn-group .btn-left {
    font-size: 16px;
  }
  .case-section .case-list .case-item .case-info .btn-group .btn-right {
    font-size: 16px;
  }
  .application-fields .application-content {
    display: none;
  }
  .application-fields .application-content1 {
    display: block;
  }
  .service-section {
    padding: 30px 12px;
  }
  .service-section .service-list-group {
    padding: 0;
    flex-wrap: wrap;
  }
  .service-section .service-list-group .service-arrow1 {
    display: none;
  }
  .service-section .service-list-group .service-list {
    width: 100%;
    margin-top: 25px;
  }
  .service-section .service-list-group .service-list .service-arrow {
    display: none;
  }
  .service-section .service-list-group .service-list .service-item {
    width: 95px;
    height: 95px;
    padding: 5px;
  }
  .service-section .service-list-group .service-list .service-item .service-bg img {
    width: 38px;
    height: 38px;
  }
  .service-section .service-list-group .service-list .service-item .service-bg p {
    font-size: 14px;
  }
}
@media (min-width: 576px) {
  section .section-title {
    font-size: 26px;
  }
  section .section-text {
    font-size: 16px;
    line-height: 28px;
  }
  .banner .container {
    padding: 150px 12px;
  }
  .banner .container .page-nav {
    right: 12px;
  }
  .banner .container .page-nav a {
    font-size: 18px;
    line-height: 30px;
  }
  .article-nav {
    height: 80px;
  }
  .article-nav .nav {
    max-width: 100%;
    padding-right: 0;
  }
  .article-nav .nav .nav-item .nav-link {
    padding: 25px 0 0;
  }
  .article-nav .nav .nav-item .nav-link p {
    font-size: 18px;
    line-height: 28px;
  }
  .article-nav .nav .nav-item .active img {
    width: 22px;
    height: 16px;
    margin-top: 5px;
  }
  .material-process .process-row .process-item h2 {
    font-size: 22px;
  }
  .material-process .process-row .process-item p {
    font-size: 18px;
  }
  .material-process .process-row .process-item span {
    font-size: 80px;
  }
  .material-section .material-row .material-img {
    max-width: 354px;
  }
  .material-section .material-row .material-content {
    padding-left: 12px;
    margin-top: 30px;
  }
  .material-section .material-row .material-content .material-desc {
    font-size: 18px;
  }
  .material-section .material-row .material-content .material-btn {
    margin-top: 20px;
    flex-wrap: wrap;
  }
  .material-section .material-row .material-content .material-btn .btn-left {
    width: 210px;
    line-height: 54px;
    height: 54px;
    font-size: 18px;
    margin-right: 40px;
    margin-bottom: 15px;
  }
  .material-section .material-row .material-content .material-btn .btn-right {
    width: 260px;
    height: 54px;
  }
  .material-section .material-row .material-content .material-btn .btn-right b {
    font-size: 22px;
  }
  .product-section .product-section-list .product-item p {
    font-size: 20px;
  }
  .case-section .case-list {
    padding: 32px 12px 0;
  }
  .case-section .case-list .case-item .case-info h3 {
    font-size: 20px;
  }
  .case-section .case-list .case-item .case-info p {
    font-size: 16px;
  }
  .case-section .case-list .case-item .case-info .btn-group a {
    height: 40px;
    line-height: 40px;
    width: 142px;
  }
  .case-section .case-list .case-item .case-info .btn-group .btn-left {
    font-size: 16px;
  }
  .case-section .case-list .case-item .case-info .btn-group .btn-right {
    font-size: 16px;
  }
  .application-fields .application-content {
    display: none;
  }
  .application-fields .application-content1 {
    display: block;
  }
  .service-section .service-list-group {
    padding: 0 12px;
    flex-wrap: wrap;
    max-width: 540px;
    margin: 0 auto;
  }
  .service-section .service-list-group .service-arrow1 {
    display: none;
  }
  .service-section .service-list-group .service-list {
    width: 100%;
    margin-top: 25px;
  }
  .service-section .service-list-group .service-list .service-item {
    width: 95px;
    height: 95px;
    padding: 5px;
  }
  .service-section .service-list-group .service-list .service-item .service-bg img {
    width: 38px;
    height: 38px;
  }
  .service-section .service-list-group .service-list .service-item .service-bg p {
    font-size: 15px;
  }
}
@media (min-width: 768px) {
  .banner .banner-l{
    display: block;
  }
  .banner .banner-s{
    display: none;
  }
  .article-nav .nav {
    max-width: 720px;
    padding: 0 12px;
  }
  .article-nav .nav .nav-item .nav-link {
    padding: 25px 0 0;
  }
  .article-nav .nav .nav-item .nav-link p {
    font-size: 18px;
    line-height: 28px;
  }
  .material-section .material-row .material-content .material-btn .btn-left {
    width: 224px;
    line-height: 54px;
    height: 54px;
    font-size: 20px;
    margin-right: 40px;
    margin-bottom: 15px;
  }
  .material-section .material-row .material-content .material-btn .btn-right {
    width: 315px;
    height: 54px;
  }
  .material-section .material-row .material-content .material-btn .btn-right b {
    font-size: 30px;
  }
  .service-section .service-list-group {
    max-width: none;
  }
  .service-section .service-list-group .service-list {
    margin-top: 45px;
  }
  .service-section .service-list-group .service-list .service-item {
    width: 140px;
    height: 140px;
    padding: 9px;
  }
  .service-section .service-list-group .service-list .service-item .service-bg img {
    width: 48px;
    height: 48px;
  }
  .service-section .service-list-group .service-list .service-item .service-bg p {
    font-size: 18px;
  }
}
@media (min-width: 992px) {
  section .section-title {
    font-size: 34px;
  }
  .material-section .material-row .material-content {
    padding-left: 15px;
    margin-top: 0;
  }
  .article-nav .nav {
    max-width: 960px;
  }
  .material-process .process-row .process-item h2 {
    font-size: 25px;
  }
  .material-process .process-row .process-item p {
    font-size: 20px;
  }
  .material-process .process-row .process-item span {
    font-size: 100px;
  }
  .case-section .section-title a {
    font-size: 40px;
  }
  .case-section .case-list .case-item .case-info h3 {
    font-size: 18px;
  }
  .case-section .case-list .case-item .case-info p {
    font-size: 16px;
  }
  .case-section .case-list .case-item .case-info .btn-group a {
    height: 40px;
    line-height: 40px;
    width: 150px;
  }
  .case-section .case-list .case-item .case-info .btn-group .btn-left {
    font-size: 16px;
  }
  .case-section .case-list .case-item .case-info .btn-group .btn-right {
    font-size: 16px;
  }
  .service-section .service-list-group {
    max-width: 960px;
    margin: 0 auto;
  }
}
@media (min-width: 1200px) {
  section .section-title {
    font-size: 36px;
  }
  .material-section .material-row .material-content {
    padding-left: 35px;
  }
  .material-section .material-row .material-content .material-name {
    font-size: 30px;
  }
  .material-section .material-row .material-content .material-desc {
    font-size: 20px;
  }
  .material-section .material-row .material-content .material-btn .btn-left {
    margin-right: 80px;
  }
  .article-nav {
    height: 104px;
  }
  .article-nav .nav {
    max-width: 1140px;
  }
  .article-nav .nav .nav-item .nav-link {
    padding: 35px 0 0;
  }
  .article-nav .nav .nav-item .nav-link p {
    font-size: 25px;
    line-height: 30px;
  }
  .article-nav .nav .nav-item .active img {
    width: 24px;
    height: 20px;
    margin-top: 3px;
  }
  .product-section .product-section-list .product-item p {
    font-size: 23px;
  }
  .case-section .case-list {
    padding: 32px 15px 0;
  }
  .application-fields .application-content1 {
    display: none;
  }
  .application-fields .application-content {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
  }
  .application-fields .application-content .mySwiper {
    width: 23.5%;
    height: 316px;
  }
  .application-fields .application-content .mySwiper .swiper-wrapper .swiper-slide h3 {
    font-size: 18px;
  }
  .application-fields .application-content .mySwiper .swiper-wrapper .swiper-slide p {
    font-size: 16px;
  }
  .application-fields .application-content .mySwiper2 {
    width: 74.5%;
  }
  .application-fields .application-content .mySwiper2 .swiper-wrapper .swiper-slide p {
    font-size: 18px;
  }
  .service-section .service-list-group {
    margin-top: 50px;
    max-width: none;
  }
  .service-section .service-list-group .service-arrow1 {
    display: block;
  }
  .service-section .service-list-group .service-list {
    width: 47.8%;
    margin-top: 0;
  }
  .service-section .service-list-group .service-list .service-item {
    width: 110px;
    height: 110px;
    padding: 6px;
  }
  .service-section .service-list-group .service-list .service-item .service-bg img {
    width: 42px;
    height: 42px;
  }
  .service-section .service-list-group .service-list .service-item .service-bg p {
    font-size: 16px;
  }
}
@media (min-width: 1400px) {
  section .section-title {
    font-size: 38px;
  }
  .article-nav .nav {
    max-width: 1320px;
  }
  section .section-text {
    font-size: 20px;
    line-height: 30px;
  }
  .case-section .case-list {
    padding: 32px 55px 0;
  }
  .case-section .case-list .case-item .case-info h3 {
    font-size: 22px;
  }
  .case-section .case-list .case-item .case-info p {
    font-size: 18px;
  }
  .case-section .case-list .case-item .case-info .btn-group a {
    width: 182px;
    height: 45px;
    line-height: 45px;
  }
  .case-section .case-list .case-item .case-info .btn-group .btn-left {
    font-size: 20px;
  }
  .case-section .case-list .case-item .case-info .btn-group .btn-right {
    font-size: 18px;
  }
  .application-fields .application-content .mySwiper {
    height: 367px;
  }
  .application-fields .application-content .mySwiper .swiper-wrapper .swiper-slide h3 {
    font-size: 20px;
  }
  .application-fields .application-content .mySwiper .swiper-wrapper .swiper-slide p {
    font-size: 18px;
  }
  .application-fields .application-content .mySwiper2 .swiper-wrapper .swiper-slide p {
    font-size: 20px;
  }
  .service-section .service-list-group {
    padding: 0 30px;
  }
  .service-section .service-list-group .service-list .service-item {
    width: 118px;
    height: 118px;
    padding: 6px;
  }
  .service-section .service-list-group .service-list .service-item .service-bg img {
    width: 42px;
    height: 42px;
  }
  .service-section .service-list-group .service-list .service-item .service-bg p {
    font-size: 16px;
  }
}
@media (min-width: 1600px) {
  section .section-title {
    font-size: 44px;
  }
  .article-nav .nav {
    max-width: 1440px;
    padding: 0 15px;
  }
  .banner .container {
    padding: 200px 15px 225px;
  }
  .banner .container .section-text {
    font-size: 30px;
  }
  .banner .container .page-nav {
    right: 20px;
  }
  .banner .container .page-nav a {
    font-size: 20px;
    line-height: 36px;
  }
  .application-fields .application-content .mySwiper {
    height: 400px;
  }
  .application-fields .application-content .mySwiper .swiper-wrapper .swiper-slide h3 {
    font-size: 22px;
  }
  .service-section .service-list-group {
    padding: 0 50px;
  }
  .service-section .service-list-group .service-list {
    width: 47.2%;
  }
  .service-section .service-list-group .service-list .service-item {
    width: 150px;
    height: 150px;
    padding: 8px;
  }
  .service-section .service-list-group .service-list .service-item .service-bg img {
    width: 48px;
    height: 48px;
  }
}/*# sourceMappingURL=solution.css.map */