::-webkit-scrollbar-track-piece {
  background-color: rgba(0, 0, 0, 0);
  border-left: 1px solid rgba(0, 0, 0, 0);
}
::-webkit-scrollbar {
  width: 0.1rem;
  height: 0.1rem;
  -webkit-border-radius: 0.05rem;
  -moz-border-radius: 0.05rem;
  border-radius: 0.05rem;
}
::-webkit-scrollbar-thumb {
  background-color: rgba(0, 0, 0, 0.5);
  background-clip: padding-box;
  -webkit-border-radius: 0.05rem;
  -moz-border-radius: 0.05rem;
  border-radius: 0.05rem;
  min-height: 0.28rem;
}
@font-face {
  font-family: OPPOSans;
  src: url('../font/OPPOSans-R.ttf') format('truetype');
  font-weight: normal;
  font-style: normal;
}
/** 通用样式 */
* {
  background-repeat: no-repeat;
  background-position: center;
  background-size: 100% 100%;
  box-sizing: border-box;
}
*::after,
*::before {
  background-repeat: no-repeat;
  background-position: center;
  background-size: 100% 100%;
  box-sizing: border-box;
}
a {
  color: inherit;
}
a:hover {
  color: inherit;
}
input,
textarea {
  border: none;
  outline: none;
  background-color: transparent;
}
html {
  font-size: 100px;
}
body {
  font-family: OPPOSans, Poppins, 微软雅黑;
  font-size: 0.16rem;
  line-height: 0.16rem;
  background-color: #fff;
  padding: 0;
  margin: 0;
  width: 100%;
  scroll-behavior: smooth;
  max-width: 100vw;
  overflow-x: hidden;
}
.swiper-pagination-bullets {
  line-height: 0;
}
.swiper-pagination-bullets .swiper-pagination-bullet {
  border-radius: 0;
  opacity: 1;
  background-color: transparent;
  background-repeat: no-repeat;
  background-size: 100%;
}
:root {
  --main: #004098;
  --white: #fff;
  --linear-blue: linear-gradient(0deg, #3976cc 0%, #3976cc 100%), linear-gradient(180deg, #25579e 0%, #437dcf 100%);
  --linear-blue2: linear-gradient(0deg, #3971bf 0%, #1b4f97 100%);
  --header-height: 0.98rem;
}
.flex {
  display: flex;
}
.flex p + p {
  margin-left: 0.8rem;
}
/** 公共组件 */
.title1 {
  display: flex;
  flex-direction: column;
}
.title1 h2 {
  font-family: OPPOSans;
  font-size: 0;
  font-style: normal;
  font-weight: 800;
  line-height: normal;
}
.title1 h2 span {
  font-size: 0.32rem;
}
.title1 h2 .black {
  color: #333;
}
.title1 h2 .blue {
  color: var(--main);
}
.title1 h3 {
  margin-top: 0.05rem;
  color: #666;
  font-family: OPPOSans;
  font-size: 0.18rem;
  font-style: normal;
  font-weight: 400;
  line-height: normal;
  text-transform: capitalize;
}
.title2 h2 {
  position: relative;
  padding-left: 0.3rem;
  color: #333;
  font-family: OPPOSans;
  font-size: 0.28rem;
  font-style: normal;
  font-weight: 600;
  line-height: normal;
  text-transform: capitalize;
}
.title2 h2::before {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0.06rem;
  width: 0.2rem;
  height: 0.03rem;
  background-color: var(--main);
}
.title3 h2 {
  color: #333;
  text-align: center;
  font-family: OPPOSans;
  font-size: 0.32rem;
  font-style: normal;
  font-weight: 400;
  line-height: 160%;
  /* 0.512rem */
  text-transform: capitalize;
}
.list {
  display: flex;
  flex-direction: column;
}
.list li {
  margin-bottom: 0.3rem;
  width: 100%;
  height: 0.72rem;
  padding: 0.24rem 0.2rem;
  display: flex;
  gap: 0.15rem;
  background: var(--unnamed, #f7f7fa);
}
.list li .document {
  flex-shrink: 0;
  width: 0.24rem;
  height: 0.24rem;
  background-image: url('../img/icon/document.png');
}
.list li h3 {
  flex-grow: 1;
  white-space: nowrap;
  text-overflow: ellipsis;
  overflow: hidden;
  color: #333;
  font-family: OPPOSans;
  font-size: 0.18rem;
  font-style: normal;
  font-weight: 400;
  line-height: 0.24rem;
  /* 133.333% */
  transition: color 0.3s;
}
.list li h3:hover {
  color: var(--main);
}
.list li span {
  flex-shrink: 0;
  color: #808080;
  font-family: OPPOSans;
  font-size: 0.16rem;
  font-style: normal;
  font-weight: 400;
  line-height: normal;
}
.product-list {
  display: flex;
  flex-wrap: wrap;
  margin-right: -0.3rem;
}
.product-list li {
  margin-bottom: 0.3rem;
  margin-right: 0.3rem;
  width: 4.06rem;
  height: 3.48rem;
  padding: 0.1rem;
  background: var(--unnamed, #f7f7fa);
}
.product-list li:hover .pic img {
  transform: scale(1.05);
}
.product-list li:hover .txt h3 {
  color: var(--main);
}
.product-list li a {
  display: block;
  height: 100%;
  background-color: #fff;
}
.product-list li .pic {
  height: 2.55rem;
  padding: 0.3rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-bottom: 1px solid #f0f0f0;
  overflow: hidden;
}
.product-list li .pic img {
  max-width: 80%;
  max-height: 100%;
  transition: all 0.3s;
}
.product-list li .txt {
  padding-top: 0.2rem;
}
.product-list li .txt h3 {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  text-align: center;
  color: #333;
  font-family: OPPOSans;
  font-size: 0.2rem;
  font-style: normal;
  font-weight: 400;
  line-height: normal;
}
.case-list {
  display: flex;
  flex-wrap: wrap;
  margin-right: -0.3rem;
}
.case-list li {
  margin-bottom: 0.3rem;
  margin-right: 0.3rem;
  width: 4.06rem;
  height: 3.48rem;
  background: var(--unnamed, #f7f7fa);
}
.case-list li:hover .pic img {
  transform: scale(1.05);
}
.case-list li:hover .txt h3 {
  color: var(--main);
}
.case-list li a {
  display: block;
  height: 100%;
}
.case-list li .pic {
  height: 2.7rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-bottom: 1px solid #f0f0f0;
  overflow: hidden;
}
.case-list li .pic img {
  width: 100%;
  height: 100%;
  transition: all 0.3s;
}
.case-list li .txt {
  padding: 0.24rem 0.3rem;
}
.case-list li .txt h3 {
  position: relative;
  padding-left: 0.23rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  color: #333;
  font-family: OPPOSans;
  font-size: 0.2rem;
  font-style: normal;
  font-weight: 400;
  line-height: normal;
}
.case-list li .txt h3::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 0.08rem;
  height: 0.08rem;
  background-color: var(--main);
}
.more1 {
  position: relative;
  padding: 0.1rem 0.24rem;
  padding-right: 0.45rem;
  color: #fff;
  background: var(--linear-blue2);
  border: 1px solid rgba(255, 255, 255, 0.3);
  text-align: center;
  font-family: OPPOSans;
  font-size: 0.16rem;
  font-style: normal;
  font-weight: 400;
  line-height: normal;
  border-radius: 0.06rem;
  transition: all 0.5s;
  white-space: nowrap;
}
.more1:hover {
  color: var(--main);
  background: #fff;
  border: 1px solid var(--main);
}
.more1:hover::before {
  background-image: url('../img/icon/buttonnext2.png');
}
.more1::before {
  content: '';
  position: absolute;
  top: 50%;
  right: 0.24rem;
  transform: translateY(-50%);
  width: 0.16rem;
  height: 0.16rem;
  background-image: url('../img/icon/buttonnext1.png');
  transition: all 0.5s;
}
.swiper-pagination.common-swiper-pagination {
  bottom: 0;
}
.swiper-pagination.common-swiper-pagination .swiper-pagination-bullet {
  margin: 0 0.075rem;
  width: 0.46rem;
  height: 0.03rem;
  opacity: 0.3;
  background: var(--main);
}
.swiper-pagination.common-swiper-pagination .swiper-pagination-bullet.swiper-pagination-bullet-active {
  opacity: 1;
}
.wrapper {
  width: 12.8rem;
  height: 100%;
  margin: 0 auto;
}
.header {
  position: fixed;
  width: 100%;
  height: var(--header-height);
  background-color: var(--white);
  z-index: 100;
}
.header > .wrapper {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.header .logo {
  width: 1.8rem;
  height: 0.56rem;
}
.header .logo img {
  width: 100%;
  height: 100%;
}
.header .links {
  display: flex;
  align-items: center;
}
.header .links .link-item {
  margin-left: 0.4rem;
}
.header .links .link-item:hover a {
  color: var(--main);
  background: #fff;
  border: 1px solid var(--main);
}
.header .links .link-item a {
  padding: 0.12rem 0.2rem;
  border: 1px solid transparent;
  background: var(--linear-blue);
  color: #fff;
  text-align: center;
  font-family: OPPOSans;
  font-size: 0.16rem;
  font-style: normal;
  font-weight: 400;
  line-height: normal;
  transition: color 0.3s, background 0.3s, border 0.3s;
}
.header .menu-btn {
  display: none;
}
.menu-box {
  display: none;
}
.nav {
  display: flex;
}
.nav .nav-item {
  position: relative;
}
.nav .nav-item + .nav-item {
  margin-left: 0.3rem;
}
.nav .nav-item.has-sub:hover .nav-cont {
  opacity: 1;
  transform: translate(-50%) scaleY(1);
}
.nav .nav-item .nav-tit {
  position: relative;
}
.nav .nav-item .nav-tit a {
  color: #333;
  text-align: center;
  font-family: OPPOSans;
  font-size: 0.18rem;
  font-style: normal;
  font-weight: 400;
  line-height: normal;
}
.nav .nav-item .nav-tit a.active,
.nav .nav-item .nav-tit a:hover {
  color: var(--main);
}
.nav .nav-item .nav-tit a.active::before,
.nav .nav-item .nav-tit a:hover::before {
  transform: scaleX(1);
}
.nav .nav-item .nav-tit a::before {
  content: '';
  position: absolute;
  bottom: -0.37rem;
  width: 100%;
  height: 3px;
  background-color: var(--main);
  transform: scaleX(0);
  transition: transform 0.3s;
}
.nav .nav-item .nav-cont {
  position: absolute;
  left: 50%;
  transform: translate(-50%) scaleY(0);
  text-align: center;
  padding: 0.1rem 0.34rem;
  opacity: 0;
  z-index: 20;
  border-radius: 0.06rem;
  background: #fff;
  box-shadow: 0rem 0.04rem 0.08rem 0rem rgba(0, 0, 0, 0.25);
  transform-origin: top;
  transition: transform 0.3s, opacity 0.3s;
}
.nav .nav-item .nav-cont li {
  padding: 0.1rem 0;
}
.nav .nav-item .nav-cont li:hover a {
  color: var(--main);
}
.nav .nav-item .nav-cont li a {
  white-space: nowrap;
  color: #666;
  text-align: center;
  font-family: OPPOSans;
  font-size: 0.15rem;
  font-style: normal;
  font-weight: 400;
  line-height: normal;
  transition: color 0.3s;
}
.wap-menu {
  display: none !important;
}
.footer {
  padding: 0.5rem 0 0.25rem;
  min-height: 2.8rem;
  background-color: #004098;
  background-image: url('../img/bg3.png');
}
.footer .center {
  display: flex;
  justify-content: space-between;
  padding-bottom: 0.3rem;
  min-height: 1.6rem;
}
.footer .center .menu {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.footer .center .menu .logo {
  width: 1.8rem;
  height: 0.56rem;
}
.footer .center .menu .logo img {
  width: 100%;
  height: 100%;
}
.footer .center .menu .fast-nav {
  display: flex;
  align-items: center;
}
.footer .center .menu .fast-nav a {
  color: rgba(255, 255, 255, 0.8);
  font-family: OPPOSans;
  font-size: 0.15rem;
  font-style: normal;
  font-weight: 400;
  line-height: normal;
  transition: color 0.3s;
}
.footer .center .menu .fast-nav a:hover {
  color: #ffffff;
}
.footer .center .menu .fast-nav .devider {
  margin: 0 0.15rem;
  width: 1px;
  height: 0.16rem;
  opacity: 0.3;
  background: #d9d9d9;
}
.footer .center .menu .fast-nav .devider:last-of-type {
  display: none;
}
.footer .center .contact {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.footer .center .contact span {
  white-space: nowrap;
  position: relative;
  padding-left: 0.28rem;
  margin-right: 0.12rem;
  color: #fff;
  font-family: OPPOSans;
  font-size: 0.15rem;
  font-style: normal;
  font-weight: 400;
  line-height: normal;
}
.footer .center .contact span::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  width: 0.2rem;
  height: 0.2rem;
}
.footer .center .contact span[contact-title='电话']::before {
  background-image: url('../img/icon/call.png');
}
.footer .center .contact span[contact-title='传真']::before {
  background-image: url('../img/icon/directbox.png');
}
.footer .center .contact span[contact-title='地址']::before {
  background-image: url('../img/icon/location.png');
}
.footer .center .contact span[contact-title='邮箱']::before {
  background-image: url('../img/icon/email.png');
}
.footer .center .contact p {
  display: flex;
  color: #fff;
  font-family: OPPOSans;
  font-size: 0.15rem;
  font-style: normal;
  font-weight: 400;
  line-height: normal;
}
.footer .center .QRcode {
  width: 1.1rem;
  height: 1.1rem;
}
.footer .center .QRcode img {
  width: 100%;
  height: 100%;
}
.footer .bottom {
  padding-top: 0.24rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  justify-content: space-between;
}
.footer .bottom .left,
.footer .bottom .right {
  display: flex;
}
.footer .bottom p,
.footer .bottom a {
  color: rgba(255, 255, 255, 0.5);
  font-family: OPPOSans;
  font-size: 0.14rem;
  font-style: normal;
  font-weight: 400;
  line-height: 150%;
  /* 0.21rem */
}
.footer .bottom a {
  transition: color 0.3s;
}
.footer .bottom a:hover {
  color: rgba(255, 255, 255, 0.7);
}
.footer .bottom .record {
  margin-left: 0.16rem;
}
.footer .bottom .technology {
  margin-left: 0.2rem;
}
.footer .bottom .privacy-policy {
  margin-right: 0.16rem;
}
.home-banner {
  padding-top: var(--header-height);
  box-sizing: content-box;
  width: 100%;
  height: 6.6rem;
}
.home-banner .swiper-container {
  height: 100%;
}
.home-banner .swiper-container .swiper-slide {
  position: relative;
}
.home-banner .swiper-container .swiper-slide .pic {
  width: 100%;
  height: 100%;
  background-size: cover;
}
.home-banner .swiper-container .swiper-slide .txt {
  position: absolute;
  width: 100%;
  top: 1.9rem;
  z-index: 100;
}
.home-banner .swiper-container .swiper-slide .txt h1 {
  color: #fff;
  text-shadow: 0rem 0.05rem 0.2rem rgba(15, 104, 0, 0.2);
  font-family: 'Alimama ShuHeiTi';
  font-size: 0.58rem;
  font-style: normal;
  font-weight: 700;
  line-height: normal;
}
.home-banner .swiper-container .swiper-slide .txt .devider {
  width: 0.72rem;
  height: 0.04rem;
  margin: 0.3rem 0;
  background: #fff;
  box-shadow: 0rem 0.05rem 0.2rem 0rem rgba(15, 104, 0, 0.2);
}
.home-banner .swiper-container .swiper-slide .txt h2 {
  color: #fff;
  text-shadow: 0rem 0.05rem 0.2rem rgba(15, 104, 0, 0.2);
  font-family: OPPOSans;
  font-size: 0.24rem;
  font-style: normal;
  font-weight: 400;
  line-height: normal;
  text-transform: capitalize;
  opacity: 0.96;
}
.home-banner .swiper-container .swiper-pagination {
  bottom: 0.36rem;
}
.home-banner .swiper-container .swiper-pagination .swiper-pagination-bullet {
  width: 0.46rem;
  height: 0.03rem;
  background-color: rgba(255, 255, 255, 0.46);
  margin: 0 0.075rem;
}
.home-banner .swiper-container .swiper-pagination .swiper-pagination-bullet.swiper-pagination-bullet-active {
  background-color: #fff;
}
.home-banner .swiper-container .swiper-button {
  margin-top: 0;
  width: 0.54rem;
  height: 0.54rem;
  background-color: rgba(0, 0, 0, 0.12);
  background-size: 0.24rem;
  transform: translateY(-50%);
  transition: background-color 0.3s;
}
.home-banner .swiper-container .swiper-button:hover {
  background-color: rgba(0, 0, 0, 0.5);
}
.home-banner .swiper-container .swiper-button::after {
  display: none;
}
.home-banner .swiper-container .swiper-button.swiper-button-prev {
  left: 0.6rem;
  background-image: url('../img/icon/buttonprev.png');
}
.home-banner .swiper-container .swiper-button.swiper-button-next {
  right: 0.6rem;
  background-image: url('../img/icon/buttonnext.png');
}
.home-section1 .title1 {
  padding: 0.5rem 0;
  text-align: center;
}
.home-section1 .content .primary-business {
  width: 100%;
  display: flex;
  justify-content: center;
}
.home-section1 .content .primary-business .primary-business-item {
  width: 3.8rem;
  height: 6rem;
  cursor: pointer;
}
.home-section1 .content .primary-business .primary-business-item + .primary-business-item {
  margin-left: 0.04rem;
}
.home-section1 .content .primary-business-swiper {
  display: none;
}
.home-section1 .content .primary-business-item {
  position: relative;
}
.home-section1 .content .primary-business-item:hover .txt {
  opacity: 0.88;
  visibility: visible;
  transform: translateY(0);
}
.home-section1 .content .primary-business-item h2 {
  position: relative;
  color: #fff;
  text-align: center;
  font-family: OPPOSans;
  font-size: 0.28rem;
  font-style: normal;
  font-weight: 400;
  line-height: normal;
  white-space: nowrap;
}
.home-section1 .content .primary-business-item h2::before {
  content: '';
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
}
.home-section1 .content .primary-business-item .pic {
  position: relative;
  width: 100%;
  height: 100%;
}
.home-section1 .content .primary-business-item .pic img {
  width: 100%;
  height: 100%;
}
.home-section1 .content .primary-business-item .pic h2 {
  position: absolute;
  left: 50%;
  bottom: 1rem;
  transform: translateX(-50%);
}
.home-section1 .content .primary-business-item .pic h2::before {
  bottom: -0.4rem;
  width: 0.24rem;
  height: 0.24rem;
  background-image: url('../img/icon/plus.png');
}
.home-section1 .content .primary-business-item .txt {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  padding: 1.3rem 0.6rem;
  background: var(--linear-blue2);
  opacity: 0;
  visibility: hidden;
  z-index: 10;
  transform: translateY(0.2rem);
  transition: all 0.5s;
}
.home-section1 .content .primary-business-item .txt .devider {
  width: 0.28rem;
  height: 0.02rem;
  opacity: 0.46;
  background: #fff;
  margin: 0.2rem auto;
}
.home-section1 .content .primary-business-item .txt p {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 7;
  overflow: hidden;
  color: #fff;
  text-overflow: ellipsis;
  font-family: OPPOSans;
  font-size: 0.16rem;
  font-style: normal;
  font-weight: 400;
  line-height: 160%;
  /* 0.256rem */
  text-transform: capitalize;
  text-align: justify;
  text-indent: 2em;
}
.home-section1 .content .primary-business-item .txt .more1 {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  bottom: 1.5rem;
}
.home-section2 {
  padding: 0.5rem 0 0.6rem;
  background-image: url('../img/bg1.jpg');
}
.home-section2 .company-profile {
  display: flex;
  justify-content: space-between;
  height: 3.7rem;
}
.home-section2 .company-profile .txt {
  width: 6rem;
  height: 100%;
  position: relative;
}
.home-section2 .company-profile .txt .title1 h2 {
  text-align: start;
}
.home-section2 .company-profile .txt .content {
  margin-top: 0.5rem;
}
.home-section2 .company-profile .txt .content h2 {
  color: var(--main, #004098);
  font-family: OPPOSans;
  font-size: 0.28rem;
  font-style: normal;
  font-weight: 400;
  line-height: normal;
  text-transform: capitalize;
}
.home-section2 .company-profile .txt .content p {
  margin-top: 0.2rem;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 4;
  overflow: hidden;
  text-indent: 2em;
  color: #505050;
  font-family: OPPOSans;
  font-size: 0.18rem;
  font-style: normal;
  font-weight: 400;
  line-height: 160%;
  /* 0.24rem */
  text-transform: capitalize;
}
.home-section2 .company-profile .txt .more1 {
  position: absolute;
  bottom: 0;
}
.home-section2 .company-profile .pic {
  width: 6.2rem;
  height: 100%;
  overflow: hidden;
}
.home-section2 .company-profile .pic img {
  width: 100%;
  height: 100%;
}
.home-section2 .certificate {
  height: 2.48rem;
  margin-top: 0.4rem;
  padding: 0.24rem;
  background: var(--unnamed, #f7f7fa);
  display: flex;
  justify-content: space-between;
}
.home-section2 .certificate .certificate-item {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.9rem;
  height: 2rem;
  background-color: #fff;
  cursor: pointer;
  transition: all 0.3s;
}
.home-section2 .certificate .certificate-item:hover {
  transform: scale(1.05);
}
.home-section2 .certificate .certificate-item img {
  height: 100%;
  width: 100%;
  object-fit: contain;
  object-position: center;
}
.home-section3 {
  padding: 0.5rem 0 0.6rem;
  background-image: url('../img/bg2.jpg');
}
.home-section3 .title1 {
  position: relative;
}
.home-section3 .title1 .more1 {
  position: absolute;
  top: 0.15rem;
  right: 0;
}
.home-section3 .content {
  margin-top: 0.6rem;
}
.home-section3 .content .project-case {
  display: flex;
  justify-content: space-between;
}
.home-section3 .content .project-case .project-case-item {
  width: 4.06rem;
  height: 3.48rem;
  background-color: #fff;
}
.home-section3 .content .project-case .project-case-item:hover .pic img {
  transform: scale(1.1);
}
.home-section3 .content .project-case .project-case-item:hover .txt h2 {
  color: var(--main);
}
.home-section3 .content .project-case .project-case-item .pic {
  width: 100%;
  height: 2.7rem;
  overflow: hidden;
}
.home-section3 .content .project-case .project-case-item .pic img {
  width: 100%;
  height: 100%;
  transition: all 0.3s;
}
.home-section3 .content .project-case .project-case-item .txt {
  padding: 0.24rem 0.3rem;
}
.home-section3 .content .project-case .project-case-item .txt h2 {
  position: relative;
  padding-left: 0.23rem;
  color: #333;
  font-family: OPPOSans;
  font-size: 0.2rem;
  font-style: normal;
  font-weight: 400;
  line-height: normal;
  transition: color 0.3s;
  text-overflow: ellipsis;
  overflow: hidden;
  white-space: nowrap;
}
.home-section3 .content .project-case .project-case-item .txt h2::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 0;
  transform: translateY(-50%);
  width: 0.08rem;
  height: 0.08rem;
  background-color: var(--main);
}
.inner-banner {
  padding-top: var(--header-height);
  box-sizing: content-box;
  width: 100%;
  height: 3.6rem;
  position: relative;
  overflow: hidden;
}
.inner-banner .pic {
  width: 100%;
  height: 100%;
}
.inner-banner .pic img {
  width: 100%;
  height: 100%;
}
.inner-banner .txt {
  position: absolute;
  top: 0;
  left: 50%;
  height: 100%;
  padding-top: var(--header-height);
  transform: translate(-50%);
}
.inner-banner .txt h2 {
  position: absolute;
  padding-bottom: 0.18rem;
  bottom: 1.45rem;
  color: #fff;
  font-family: OPPOSans;
  font-size: 0.4rem;
  font-style: normal;
  font-weight: 400;
  line-height: normal;
}
.inner-banner .txt h2::before {
  position: absolute;
  content: '';
  width: 0.48rem;
  height: 0.02rem;
  background-color: #fff;
  left: 0;
  bottom: 0;
}
.nav-bar {
  background-color: #075ab6;
  height: 0.7rem;
}
.nav-bar > .wrapper {
  display: flex;
  justify-content: space-between;
}
.nav-bar .current-nav-bar {
  width: 100%;
  padding: 0.12rem 0;
}
.nav-bar .current-nav-bar ul {
  display: flex;
  align-items: center;
  overflow-x: auto;
  overflow-y: hidden;
}
.nav-bar .current-nav-bar ul::-webkit-scrollbar {
  display: none;
}
.nav-bar .current-nav-bar li {
  white-space: nowrap;
  display: flex;
  align-items: center;
}
.nav-bar .current-nav-bar li:hover a,
.nav-bar .current-nav-bar li.active a {
  color: #075ab6;
  background: var(--unnamed, #f7f7fa);
}
.nav-bar .current-nav-bar li a {
  padding: 0.12rem 0.35rem;
  color: #fff;
  text-align: justify;
  font-family: OPPOSans;
  font-size: 0.17rem;
  font-style: normal;
  font-weight: 400;
  line-height: normal;
}
.nav-bar .location {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  gap: 0.06rem;
}
.nav-bar .location .btn-home {
  width: 0.16rem;
  height: 0.16rem;
  background-image: url('../img/icon/home.png');
}
.nav-bar .location .btn-next {
  width: 0.14rem;
  height: 0.14rem;
  background-image: url('../img/icon/buttonnext1.png');
}
.nav-bar .location a {
  color: #fff;
  font-family: OPPOSans;
  font-size: 0.14rem;
  font-style: normal;
  font-weight: 400;
  line-height: normal;
}
.nav-bar .location a:hover {
  opacity: 0.7;
}
.container {
  padding: 0.5rem 0 0.8rem;
  min-height: 7.5rem;
}
.container .content {
  padding-bottom: 0.2rem;
}
/** 关于森脉 */
.about #introduction {
  padding: 0.6rem 0 0.8rem;
  min-height: 6.95rem;
  background-image: url('../img/bg4.jpg');
}
.about #introduction .title2 {
  margin-bottom: 0.3rem;
}
.about #introduction .content {
  display: flex;
  justify-content: space-between;
}
.about #introduction .content .txt {
  width: 6.2rem;
}
.about #introduction .content .txt p {
  text-indent: 2em;
  color: #333;
  font-family: OPPOSans;
  font-size: 0.18rem;
  font-style: normal;
  font-weight: 400;
  line-height: 160%;
  text-transform: capitalize;
}
.about #introduction .content .pic {
  width: 5.8rem;
  position: relative;
  z-index: 0;
}
.about #introduction .content .pic::before {
  content: '';
  position: absolute;
  width: 100%;
  height: 100%;
  top: -0.2rem;
  right: -0.2rem;
  background-color: #f2f2f7;
  z-index: -1;
}
.about #introduction .content .pic img {
  width: 100%;
  max-height: 6.25rem;
}
.about #culture {
  min-height: 6.85rem;
  padding: 0.6rem 0 0.8rem;
  background-color: var(--main);
  background-image: url('../img/bg5.png');
}
.about #culture .title {
  position: relative;
  text-align: center;
  padding-bottom: 0.6rem;
}
.about #culture .title::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, rgba(255, 255, 255, 0.6) 0%, #fff 50%, rgba(255, 255, 255, 0.6) 100%);
  opacity: 0.12;
}
.about #culture .title h2 {
  color: #fff;
  text-align: center;
  font-family: OPPOSans;
  font-size: 0.32rem;
  font-style: normal;
  font-weight: 400;
  line-height: 160%;
  /* 0.512rem */
  text-transform: capitalize;
}
.about #culture .title h3 {
  margin-top: 0.1rem;
  color: #fff;
  font-family: OPPOSans;
  font-size: 0.17rem;
  font-style: normal;
  font-weight: 400;
  line-height: 160%;
  /* 0.272rem */
  text-transform: capitalize;
}
.about #culture .content {
  height: 4.05rem;
}
.about #culture .content > .wrapper {
  width: 13.6rem;
  display: flex;
  justify-content: space-between;
}
.about #culture .content .culture-item {
  width: 3.39rem;
  display: flex;
  flex-direction: column;
}
.about #culture .content .culture-item:nth-of-type(4n + 3) .pic {
  order: 2;
}
.about #culture .content .culture-item .pic {
  position: relative;
  margin-top: 0.8rem;
  margin-left: 0.76rem;
  width: 0.88rem;
  height: 0.88rem;
  display: flex;
  align-items: center;
  justify-content: center;
}
.about #culture .content .culture-item .pic img {
  width: 0.32rem;
  height: 0.32rem;
}
.about #culture .content .culture-item .pic .icon-box .top {
  position: absolute;
  top: 0.07rem;
  right: 0;
  width: 0.6rem;
  height: 1px;
  background: rgba(217, 217, 217, 0.3);
}
.about #culture .content .culture-item .pic .icon-box .bottom {
  position: absolute;
  bottom: 0.07rem;
  left: 0;
  width: 0.6rem;
  height: 1px;
  background: rgba(217, 217, 217, 0.3);
}
.about #culture .content .culture-item .pic .icon-box .right {
  position: absolute;
  right: 0.07rem;
  bottom: 0;
  width: 1px;
  height: 0.6rem;
  background: rgba(217, 217, 217, 0.3);
}
.about #culture .content .culture-item .pic .icon-box .left {
  position: absolute;
  left: 0.07rem;
  top: 0;
  width: 1px;
  height: 0.6rem;
  background: rgba(217, 217, 217, 0.3);
}
.about #culture .content .culture-item .txt {
  margin-top: 0.8rem;
  margin-left: 0.69rem;
  height: 1.03rem;
}
.about #culture .content .culture-item .txt h2 {
  color: #fff;
  font-family: OPPOSans;
  font-size: 0.32rem;
  font-style: normal;
  font-weight: 400;
  line-height: 160%;
  /* 0.512rem */
  text-transform: capitalize;
}
.about #culture .content .culture-item .txt h3 {
  margin-top: 0.2rem;
  color: #fff;
  font-family: OPPOSans;
  font-size: 0.2rem;
  font-style: normal;
  font-weight: 400;
  line-height: 160%;
  /* 0.32rem */
  text-transform: capitalize;
}
.about #culture .content .devider {
  width: 1px;
  height: 100%;
  opacity: 0.12;
  background: linear-gradient(180deg, #d9d9d9 0%, rgba(255, 255, 255, 0.6) 100%);
}
.about #culture .content .devider:last-of-type {
  display: none;
}
.about #honor {
  min-height: 5.65rem;
  padding: 0.6rem 0;
  background-image: url('../img/bg6.jpg');
  background-color: #f9fbfc;
}
.about #honor .title3 {
  margin-bottom: 0.6rem;
}
.about #honor .content {
  height: 3.3rem;
}
.about #honor .content .swiper-container {
  height: 100%;
}
.about #honor .content .swiper-container .swiper-slide {
  height: 2.8rem;
  background: #fff;
  padding: 0.1rem;
  cursor: pointer;
}
.about #honor .content .swiper-container .swiper-slide .pic {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 2.1rem;
  background-color: #f7f7fa;
}
.about #honor .content .swiper-container .swiper-slide .pic img {
  height: 100%;
  width: 100%;
  object-fit: contain;
  object-position: center;
}
.about #honor .content .swiper-container .swiper-slide .txt {
  padding-top: 0.2rem;
}
.about #honor .content .swiper-container .swiper-slide .txt h3 {
  color: #333;
  font-family: OPPOSans;
  font-size: 0.17rem;
  font-style: normal;
  font-weight: 400;
  line-height: normal;
  text-align: center;
}
.about #style {
  min-height: 6.2rem;
  padding: 0.6rem 0;
}
.about #style .title3 {
  margin-bottom: 0.6rem;
}
.about #style .content {
  height: 3.9rem;
}
.about #style .content .swiper-container {
  height: 100%;
}
.about #style .content .swiper-container .swiper-slide {
  height: 3.36rem;
  background: #f7f7fa;
  cursor: pointer;
}
.about #style .content .swiper-container .swiper-slide .pic {
  width: 100%;
  height: 2.7rem;
}
.about #style .content .swiper-container .swiper-slide .pic img {
  width: 100%;
  height: 100%;
}
.about #style .content .swiper-container .swiper-slide .txt {
  padding-top: 0.2rem;
}
.about #style .content .swiper-container .swiper-slide .txt h3 {
  color: #333;
  font-family: OPPOSans;
  font-size: 0.18rem;
  font-style: normal;
  font-weight: 400;
  line-height: normal;
  text-align: center;
}
/** 详情页 */
.detail .title {
  margin-top: 0.1rem;
}
.detail .title h3 {
  text-align: center;
  color: #333;
  font-family: OPPOSans;
  font-size: 0.28rem;
  font-style: normal;
  font-weight: 400;
  line-height: 160%;
  /* 0.448rem */
  text-transform: capitalize;
}
.detail .title p {
  margin-top: 0.15rem;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1em;
}
.detail .title p span {
  color: #666;
  text-align: center;
  font-family: OPPOSans;
  font-size: 0.16rem;
  font-style: normal;
  font-weight: 400;
  line-height: 160%;
  /* 0.256rem */
  text-transform: capitalize;
}
.detail hr {
  margin: 0.3rem 0;
  border-bottom: 1px solid #f0f0f0 !important;
}
.detail .content {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
}
.detail .content p {
  color: #333;
  font-family: OPPOSans;
  font-size: 0.16rem;
  font-style: normal;
  font-weight: 400;
  line-height: 160%;
  /* 0.256rem */
  text-transform: capitalize;
}
.detail .content img {
  max-width: 100%;
  height: auto;
}
.product-detail .description-item:first-of-type {
  margin-top: -0.3rem;
}
.product-detail .description-item h1,
.product-detail .description-item h2,
.product-detail .description-item h3,
.product-detail .description-item h4,
.product-detail .description-item h5,
.product-detail .description-item h6 {
  margin-top: 0.3rem;
  margin-bottom: 0.15rem;
  color: #333;
  font-family: OPPOSans;
  font-size: 0.16rem;
  font-style: normal;
  font-weight: 600;
  line-height: normal;
}
.product-detail .description-item p {
  color: #666;
  font-family: OPPOSans;
  font-size: 0.16rem;
  font-style: normal;
  font-weight: 400;
  line-height: 160%;
  /* 0.256rem */
}
.product-detail .brief {
  display: flex;
  padding: 0.2rem;
  background: var(--unnamed, #f7f7fa);
}
.product-detail .brief .pic {
  flex-shrink: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 5.52rem;
  height: 4.6rem;
  background-color: #fff;
}
.product-detail .brief .pic img {
  max-width: 80%;
  max-height: 100%;
}
.product-detail .brief .txt {
  flex-grow: 1;
  padding: 0 0.7rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.product-detail .brief .txt .title h3 {
  color: var(--main, #004098);
  font-family: OPPOSans;
  font-size: 0.32rem;
  font-style: normal;
  font-weight: 400;
  line-height: normal;
  margin-bottom: 0.1rem;
}
.product-detail .description {
  padding: 0.4rem 0.2rem 0.2rem;
}
/** 主营业务-单页 */
.business-single {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  font-family: OPPOSans;
  font-style: normal;
  font-weight: 400;
  line-height: 160%;
}
.business-single .column-description p {
  color: #666;
}
.business-single .detail-section {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}
.business-single h2 {
  color: #004098;
  font-size: 0.2rem;
  line-height: normal;
  font-weight: 600;
}
.business-single strong {
  color: #333;
  font-size: 0.17rem;
}
.business-single p {
  color: #333;
  font-size: 0.16rem;
}
.business-single img {
  width: auto;
  height: auto;
  max-width: 100%;
}
.business-single ul {
  padding-left: 2em;
}
.business-single ul li {
  list-style: initial;
}
.business-single ul li p,
.business-single ul li strong {
  font-size: 0.16rem;
  color: #666;
}
.business-single .contact-info strong {
  font-size: 0.16rem;
}
/** 人才招聘 */
.recruitment {
  background-image: url('../img/bg7.jpg');
  background-size: 100% auto;
  background-position: top;
}
.recruitment .title2 {
  margin-bottom: 0.3rem;
}
.recruitment .introduction p {
  text-indent: 2em;
  color: #333;
  font-family: OPPOSans;
  font-size: 0.16rem;
  font-style: normal;
  font-weight: 400;
  line-height: 160%;
  /* 0.256rem */
  text-transform: capitalize;
}
.recruitment .introduction p + p {
  margin-top: 0.1rem;
}
.recruitment .content {
  margin-top: 0.7rem;
}
.recruitment .content .recruitment-item {
  margin-top: 0.2rem;
  transition: all 0.3s;
}
.recruitment .content .recruitment-item.active .recruitment-item-tit {
  background-color: var(--main, #004098);
}
.recruitment .content .recruitment-item.active .recruitment-item-tit span {
  color: #fff;
}
.recruitment .content .recruitment-item.active .recruitment-item-tit span.toggle::before {
  background-image: url('../img/icon/minus.png');
}
.recruitment .content .recruitment-item:not(.top) .recruitment-item-tit {
  cursor: pointer;
}
.recruitment .content .recruitment-item .recruitment-item-tit {
  height: 0.6rem;
  padding: 0.2rem;
  display: flex;
  justify-content: space-between;
  background-color: #f2f3f5;
  transition: all 0.3s;
}
.recruitment .content .recruitment-item .recruitment-item-tit span {
  text-align: center;
  flex: 1 0 0;
  color: #666;
  font-family: OPPOSans;
  font-size: 0.16rem;
  font-style: normal;
  font-weight: 400;
  line-height: normal;
}
.recruitment .content .recruitment-item .recruitment-item-tit span.toggle {
  position: relative;
}
.recruitment .content .recruitment-item .recruitment-item-tit span.toggle::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 0.24rem;
  height: 0.24rem;
  background-image: url('../img/icon/plus2.png');
}
.recruitment .content .recruitment-item .recruitment-item-cont {
  display: none;
  width: 100%;
  padding: 0.4rem 0.6rem;
  background: #fff;
  border: 1px solid #f0f0f0;
}
.recruitment .content .recruitment-item .recruitment-item-cont .description-item {
  margin-top: -0.2rem;
}
.recruitment .content .recruitment-item .recruitment-item-cont .description-item h1,
.recruitment .content .recruitment-item .recruitment-item-cont .description-item h2,
.recruitment .content .recruitment-item .recruitment-item-cont .description-item h3,
.recruitment .content .recruitment-item .recruitment-item-cont .description-item h4,
.recruitment .content .recruitment-item .recruitment-item-cont .description-item h5,
.recruitment .content .recruitment-item .recruitment-item-cont .description-item h6 {
  margin-top: 0.2rem;
  margin-bottom: 0.1rem;
  color: #333;
  font-family: OPPOSans;
  font-size: 0.15rem;
  font-style: normal;
  font-weight: 600;
  line-height: normal;
}
.recruitment .content .recruitment-item .recruitment-item-cont .description-item p {
  color: #666;
  font-family: OPPOSans;
  font-size: 0.15rem;
  font-style: normal;
  font-weight: 400;
  line-height: 160%;
  /* 0.24rem */
}
.recruitment .content .recruitment-item .recruitment-item-cont h3.welcome {
  margin-top: 0.2rem;
  color: var(--main, #004098);
  font-family: OPPOSans;
  font-size: 0.15rem;
  font-style: normal;
  font-weight: 400;
  line-height: normal;
}
.recruitment .content .recruitment-item .recruitment-item-cont .curriculum-vitae {
  display: block;
  margin-top: 0.4rem;
  width: 1.5rem;
  height: 0.44rem;
  padding: 0.12rem 0.3rem;
  background: var(--linear-blue);
}
.recruitment .content .recruitment-item .recruitment-item-cont .curriculum-vitae h3 {
  position: relative;
  padding-left: 0.3rem;
  color: #fff;
  text-align: center;
  font-family: OPPOSans;
  font-size: 0.15rem;
  font-style: normal;
  font-weight: 400;
  line-height: normal;
}
.recruitment .content .recruitment-item .recruitment-item-cont .curriculum-vitae h3::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 0.2rem;
  height: 0.2rem;
  background-image: url('../img/icon/edit.png');
}
/** 联系我们 */
.contactus {
  display: flex;
  height: 6.4rem;
  margin-bottom: 0.2rem;
}
.contactus .txt {
  width: 6.2rem;
  padding: 0.9rem;
  padding-right: 1.1rem;
  background-image: url('../img/bg8.jpg');
}
.contactus .txt .title h2 {
  color: var(--main, #004098);
  font-family: OPPOSans;
  font-size: 0.3rem;
  font-style: normal;
  font-weight: 400;
  line-height: normal;
  text-transform: capitalize;
}
.contactus .txt .devider {
  width: 0.46rem;
  height: 0.03rem;
  background: var(--main, #004098);
  margin: 0.4rem 0;
}
.contactus .txt .content p {
  color: #222;
  font-family: OPPOSans;
  font-size: 0.18rem;
  font-style: normal;
  font-weight: 400;
  line-height: normal;
  display: flex;
}
.contactus .txt .content p + p {
  margin-top: 0.3rem;
}
.contactus .txt .content p span {
  position: relative;
  white-space: nowrap;
  padding-left: 0.39rem;
  color: #666;
}
.contactus .txt .content p span[contact-title='电话']::before {
  background-image: url('../img/icon/call2.png');
}
.contactus .txt .content p span[contact-title='传真']::before {
  background-image: url('../img/icon/directbox2.png');
}
.contactus .txt .content p span[contact-title='地址']::before {
  background-image: url('../img/icon/location2.png');
}
.contactus .txt .content p span[contact-title='邮编']::before {
  background-image: url('../img/icon/notification.png');
}
.contactus .txt .content p span[contact-title='邮箱']::before {
  background-image: url('../img/icon/email2.png');
}
.contactus .txt .content p span::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  width: 0.24rem;
  height: 0.24rem;
}
.contactus .map {
  width: 6.6rem;
}
.pages {
  margin-top: 30px;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
  height: 40px;
}
.pages p {
  display: flex;
  gap: 8px;
  color: #333;
  text-align: center;
  font-family: OPPOSans;
  font-size: 14px;
  font-style: normal;
  font-weight: 400;
  line-height: 22px;
}
.pages a {
  position: relative;
  min-width: 40px;
  height: 100%;
  padding: 8px 12px;
  color: #333;
  text-align: center;
  font-family: Arial;
  font-size: 14px;
  font-style: normal;
  font-weight: 400;
  line-height: 22px;
  border: 1px solid #e2e8ee;
  background-color: #fff;
}
.pages a:hover,
.pages a.page-num-current {
  color: #fff;
  background-color: #3976cc;
}
.pages a.disabled {
  display: none;
  pointer-events: none;
}
.pages a.page-prev,
.pages a.page-next {
  min-width: 66px;
}
.pages a.page-prev::before,
.pages a.page-next::before {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 100%;
  transform: translate(-50%, -50%);
}
.pages a.page-prev::before {
  content: '上一页';
}
.pages a.page-next::before {
  content: '下一页';
}