@import "media.css";

.rows {
  padding: 0;
}

.header-box {
  width: 100%;
  background-color: #fff;
  height: 80px;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 99999;
}

.samll-header-box {
  width: 100%;
  background: #ffffff;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 9999;
  display: none;
}
.home-tips {
  font-size: 16px;
}

.top_nav_list {
  overflow: auto;
  min-height: calc(100vh - 44px);
}

.top_nav_item {
  border-bottom: 0.5px solid #f1f1f1;
}

.top_nav_level1 {
  display: block;
  line-height: 48px;
}

.top_nav_level2 {
  background: #f6f7f9;
  padding: 0 20px 0 40px;
  line-height: 48px;
  font-size: 12px;
  color: #333;
}

.top_nav_level3 {
  background: #f6f7f9;
  height: 48px;
  line-height: 48px;
  padding: 0 20px 0 60px;
  color: #666;
}

.top_nav_level4 {
  background: #f6f7f9;
  height: 48px;
  line-height: 48px;
  padding: 0 20px 0 80px;
  color: #666;
}

.nav-act1 {
  font-weight: 700;
  color: #225560;
}

.foot_img {
  width: 10px;
  height: 10px;
  margin-top: 18px;
}

.mt-header {
  margin-top: 80px;
}
.samll-logo {
  width: 156px;
  height: 22px;
}

.logo {
  width: 227px;
  height: 32px;
  display: inline-block;
  margin-top: 23px;
  margin-right: 30px;
}
div.navi a {
  padding: 0 20px;
  height: 100%;
  line-height: 80px;
  font-size: 15px;
  color: #333333;
  cursor: pointer;
  position: relative;
  float: left;
}
div.navi a::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 0;
  width: 0px;
  height: 2px;
  transform: translateX(-50%);
  background-color: #225560;
  transition: all 0.35s linear;
}
div.navi a:hover {
  color: #225560;
}
div.navi a:hover::after,
div.navi a.active::after {
  width: 30px;
}

.icon-img {
  width: 16px;
  height: 16px;
  display: inline-block;
}
.icon-img1 {
  width: 16px;
  height: 16px;
  display: inline-block;
  position: relative;
  top: 3px;
}
.product-scroll {
  height: 125px;
}
.product-nav {
  padding-bottom: 10px;
  overflow-x: scroll;
  overflow-y: hidden;
  white-space: nowrap; /* 父级元素中的内容不换行 */
}

.product-nav li {
  width: 168px;
  text-align: center;
  font-size: 13px;
  padding-top: 55px;
  display: inline-block;
  color: #444;
  background-size: 40px 40px;
  background-repeat: no-repeat;
  background-position: top center;
}
.product-nav li:hover {
  color: #225560;
  font-weight: 700;
  background-size: 40px 40px;
  background-repeat: no-repeat;
  background-position: top center;
}

.product-nav .c0 {
  background-image: url(../img/c1.png);
}
.product-nav .c1 {
  background-image: url(../img/c2.png);
}
.product-nav .c2 {
  background-image: url(../img/c3.png);
}
.product-nav .c3 {
  background-image: url(../img/c4.png);
}
.product-nav .c4 {
  background-image: url(../img/c5.png);
}
.product-nav .c5 {
  background-image: url(../img/c6.png);
}
.product-nav .c6 {
  background-image: url(../img/c7.png);
}
.product-nav .c7 {
  background-image: url(../img/c8.png);
}
.product-nav .c8 {
  background-image: url(../img/c9.png);
}

.product-nav .ac0 {
  background-image: url(../img/ac1.png);
}
.product-nav .ac1 {
  background-image: url(../img/ac2.png);
}
.product-nav .ac2 {
  background-image: url(../img/ac3.png);
}
.product-nav .ac3 {
  background-image: url(../img/ac4.png);
}
.product-nav .ac4 {
  background-image: url(../img/ac5.png);
}
.product-nav .ac5 {
  background-image: url(../img/ac6.png);
}
.product-nav .ac6 {
  background-image: url(../img/ac7.png);
}
.product-nav .ac7 {
  background-image: url(../img/ac8.png);
}
.product-nav .ac8 {
  background-image: url(../img/ac9.png);
}

.product-nav .product-nav-top {
  color: #225560;
  font-weight: 700;
  background-size: 40px 40px;
  background-repeat: no-repeat;
  background-position: top center;
}

.product-box li {
  float: left;
  padding: 5px;
  box-sizing: border-box;
  width: 25%;
  height: 220px;
}
.product-box .product-img-box {
  background-color: #f6f7f9;
  height: 100%;
}

.product-box .product-swiper {
  width: 50%;
  height: 435px;
  background-color: transparent;
  overflow: hidden;
  position: relative;
}

.product-swiper-img {
  width: 45%;
  margin-right: 20px;
}

.product-swiper-text {
  margin-top: 70px;
}

.product-swiper-item {
  width: 100%;
  height: 450px;
  background-color: #f6f7f9;
  padding: 60px 20px 0;
  box-sizing: border-box;
}

.but1 {
  width: 120px;
  height: 40px;
  opacity: 1;
  border: 1px solid #225560;
  font-size: 16px;
  font-family: MicrosoftYaHei, PingFangSC-Regular, sans-serif, Helvetica, Arial;
  text-align: center;
  display: block;
  color: #225560;
  line-height: 38px;
}

.but1:hover {
  border: 1px solid #225560;
  background-color: #225560;
  color: #ffffff;
}

.but2 {
  margin: 80px auto 0;
  width: 200px;
  height: 60px;
  background-color: #ed5f18;
  padding-left: 8px;
  box-sizing: border-box;
}

.but2-link {
  padding: 20px 30px;
  width: 192px;
  background-color: #225560;
  height: 60px;
}

.but2-link:hover {
  background-color: #ed5f18;
}

.arrow {
  width: 20px;
  height: 20px;
}

.but3 {
  width: 60px;
  height: 60px;
  border: 1px solid rgba(255, 255, 255, 0.3);
  display: block;
}

.img_solution {
  width: 100%;
  height: 660px;
}
.solution-box {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  left: 0;
  width: 100%;
}

.solution-text {
  width: 600px;
  margin-top: 40px;
  font-size: 16px;
  font-family: MicrosoftYaHei, PingFangSC-Regular, sans-serif, Helvetica, Arial;
  color: #ffffff;
  line-height: 28px;
  opacity: 0.8;
}

.programme-nav {
  position: absolute;
  bottom: 0;
  left: 0;
  height: 100px;
  width: 100%;
  background-color: rgba(19, 50, 56, 0.25);
  z-index: 99;
}

.programme-item {
  float: left;
  width: 25%;
  box-sizing: border-box;
  height: 100px;
  padding: 25px 0 0 68px;
  border-right: 1px solid rgba(255, 255, 255, 0.15);
}

.programme-item:nth-child(1) {
  border-left: 1px solid rgba(255, 255, 255, 0.15);
}

.solution-img {
  width: 30px;
  height: 30px;
}

.programme-item h4 {
  opacity: 0.9;
  font-size: 16px;
  font-family: MicrosoftYaHei, PingFangSC-Regular, sans-serif, Helvetica, Arial;
  text-align: left;
  color: #ffffff;
  line-height: 22px;
}

.programme-item:hover {
  background: #ed5f18;
}

.programme-item-click {
  background: #ed5f18;
}

.programme-item:hover h4 {
  opacity: 1;
  font-family: MicrosoftYaHei, PingFangSC-Regular, sans-serif, Helvetica, Arial;
  font-weight: 700;
}

.about-box {
  width: 100%;
  background-image: url(../img/about_bg.png);
  background-repeat: no-repeat;
  background-size: cover;
  background-position: top center;
  padding: 0 30px 130px;
  box-sizing: border-box;
}

.about-box-left {
  float: left;
}
.about-box-right {
  float: right;
}
.about-data li:nth-child(2) {
  width: 217px;
  border-left: 1px solid #dee1ea;
  border-right: 1px solid #dee1ea;
}

.about-data h2 {
  font-size: 54px;
  font-family: Arial, MicrosoftYaHei, PingFangSC-Regular, sans-serif, Helvetica;
  font-weight: 700;
  color: #225560;
  line-height: 60px;
}

.about-show-img {
  width: 520px;
  height: 420px;
  overflow: hidden;
}

.about-but {
  position: absolute;
  bottom: -30px;
  left: 0;
}

.news-img-text {
  width: 100%;
  height: 60px;
  background-color: rgba(0, 0, 0, 0.5);
  line-height: 60px;
  position: absolute;
  bottom: 0;
  left: 0;
  font-size: 18px;
  font-family: MicrosoftYaHei, PingFangSC-Regular, sans-serif, Helvetica, Arial;
  font-weight: 700;
  padding: 0 20px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: #ffffff;
  display: block;
}

.news-img-text:hover {
  color: #ffffff;
}

.news-item:nth-child(1) {
  padding-top: 0;
}
.news-item {
  margin-left: 40px;
  padding: 30px 0;
  border-bottom: 1px solid #f1f1f1;
  display: block;
}

.news-item h2 {
  font-size: 44px;
  font-family: ArialMT, MicrosoftYaHei, PingFangSC-Regular, sans-serif, Helvetica, Arial;
  color: #666666;
  text-align: center;
}
.news-item span {
  font-size: 14px;
  font-family: ArialMT, MicrosoftYaHei, PingFangSC-Regular, sans-serif, Helvetica, Arial;
  color: #666666;
  display: block;
  margin-top: 8px;
  text-align: center;
}
.news-item:hover p {
  color: #225560;
}

.succ-box {
  width: 100%;
  padding-top: 100px;
  background: #f6f7f9;
}

.case-item {
  width: 32%;
  margin-right: 2%;
  display: block;
  float: left;
  box-sizing: border-box;
  overflow: hidden;
}

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

.case-item:hover p {
  color: #225560;
}

.cf5 {
  color: rgba(255, 255, 255, 0.5);
}
.cf51 {
  color: rgba(255, 255, 255, 0.5);
}

.cf5:hover {
  color: rgba(255, 255, 255, 1);
}

.code {
  width: 100px;
  height: 100px;
}

.footer-beian {
  padding-top: 28px;
  border-top: 1px solid rgba(51, 53, 58, 1);
}

.footer-beian-link {
  padding: 0 15px;
  border-left: 1px solid rgba(51, 53, 58, 1);
  border-right: 1px solid rgba(51, 53, 58, 1);
  margin: 0 15px;
  display: block;
}

.mib-beian {
  border-top: 1px solid #33353a;
  padding-top: 25px;
}

.min-footer {
  display: none;
}

.header-map {
  width: 100%;
  padding: 30px 20px 50px;
  box-sizing: border-box;
}

.header-map-box {
  height: 54px;
  opacity: 1;
  background: #f6f7f9;
  padding: 0 20px;
}
.pauto {
  top: 24%;
}

.line {
  width: 40px;
  height: 4px;
  opacity: 1;
  background: #ffffff;
  margin-top: 25px;
}

.detail-title {
  width: 240px;
  height: 101px;
  background-image: url(../img/img_product_bg.png);
  background-repeat: no-repeat;
  background-size: 100% 100%;
  line-height: 100px;
  padding-left: 20px;
  box-sizing: border-box;
  font-size: 30px;
  font-weight: 700;
  color: #fff;
}
.left-nav {
  width: 240px;
  height: auto;
}

.left-nav > li {
  margin-bottom: 1px;
}

.left-nav-tit1 {
  padding: 20px;
  box-sizing: border-box;
  font-size: 15px;
  color: #333;
  background: #f6f7f9;
}
.left-nav-tit2 {
  padding: 13px 20px 13px 40px;
  background: #edeff2;
  font-size: 14px;
  color: #666;
  box-sizing: border-box;
}
.left-nav-tit3 {
  padding: 13px 20px 13px 60px;
  background: #edeff2;
  font-size: 14px;
  color: #666;
  box-sizing: border-box;
}

.product-list {
  width: 32%;
  margin-right: 2%;
  box-sizing: border-box;
  float: left;
  margin-bottom: 1.5%;
}
.product-list:nth-child(3n) {
  margin-right: 0;
}

.product-list1 {
  width: 23.5%;
  margin-right: 2%;
  box-sizing: border-box;
  float: left;
  margin-bottom: 1.5%;
}
.product-list1:nth-child(4n) {
  margin-right: 0;
}

.product-list-content {
  background: #f6f7f9;
  padding: 20px 20px 24px;
  text-align: center;
  display: block;
  box-sizing: border-box;
}

.product-list-content p {
  font-size: 16px;
  color: #666;
  margin-top: 24px;
}

.product-right {
  width: 870px;
  margin-top: 30px;
}

.detail-top-box {
  background: linear-gradient(180deg, #e2e6ed, #f7f9fc 100%);
  padding: 30px 0 60px;
}

.detail-box1 {
  width: 108px;
}

.detail-box1-img {
  width: 23px;
  height: 13px;
  background-image: url(../img/up.png);
  background-repeat: no-repeat;
  background-size: 100% 100%;
  margin: 0 auto;
}

.detail-box1-img:hover {
  background-image: url(../img/up1.png);
}

.detail-box1-img1 {
  width: 23px;
  height: 13px;
  background-image: url(../img/down.png);
  background-repeat: no-repeat;
  background-size: 100% 100%;
  margin: 0 auto;
}

.detail-box1-img1:hover {
  background-image: url(../img/down1.png);
}

.detail-swiper {
  padding: 10px 0;
  box-sizing: border-box;
  height: 360px !important;
}

.detail-swiper li {
  width: 108px;
  height: 108px;
  margin: 5px 0;
  border: 1px solid rgba(0, 0, 0, 0.1);
  padding: 10px;
}

.detail-swiper-act {
  border: 1px solid #225560 !important;
}
.w108 {
  width: 108px !important;
}

.detail-box2 {
  width: 400px;
  height: 400px;
}
.detail-box3 {
  width: 542px;
  margin-top: 60px;
}
.detail-box3 h2 {
  font-size: 32px;
  font-family: MicrosoftYaHei, PingFangSC-Regular, sans-serif, Helvetica, Arial;
  font-weight: 700;
  text-align: left;
  color: #333333;
  line-height: 48px;
}

.detail-box3 li {
  font-size: 14px;
  font-family: MicrosoftYaHei, PingFangSC-Regular, sans-serif, Helvetica, Arial;
  text-align: left;
  color: #787878;
  line-height: 32px;
}

.detail-clasa-title li {
  float: left;
  width: 20%;
  height: 80px;
  line-height: 80px;
  font-size: 18px;
  color: #333;
  position: relative;
}

.detail-clasa-title li::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0px;
  height: 4px;
  background-color: #225560;
  transition: all 0.35s linear;
}
.detail-clasa-title li:hover {
  color: #225560;
  font-weight: 700;
}
.detail-clasa-title li:hover::after,
.detail-clasa-title li.active::after {
  width: 72px;
}

.active {
  color: #225560 !important;
  font-weight: 700;
}

.but4 {
  width: 200px;
  height: 60px;
  opacity: 1;
  background: #225560;
  padding: 18px 49px;
  box-sizing: border-box;
}

.but4 img {
  width: 20px;
  height: 24px;
  float: left;
}

.product-swiper-detail {
  display: none;
}

.solution-nav {
  width: 25%;
  padding: 0 2px;
  box-sizing: border-box;
  float: left;
}

.solution-nav p {
  height: 50px;
  background: #f6f7f9;
  line-height: 50px;
  font-size: 16px;
  text-align: center;
  color: #333333;
  position: relative;
}

.solution-nav p::after {
  content: "";
  position: absolute;
  left: 50%;
  transform: translate(-50%);
  bottom: -8px;
  width: 16px;
  height: 8px;
  background-image: none;
}

.solution-nav p:hover {
  background: #225560;
  color: #ffffff;
}

.solution-nav p:hover::after,
.solution-nav p.solution-nav-act::after {
  background-image: url(../img/icon_triangle.png);
  background-size: 100% 100%;
  background-repeat: no-repeat;
  background-position: center;
}

.solution-nav p.solution-nav-act {
  background: #225560;
  color: #ffffff;
}

.solution-three a {
  width: 49%;
  margin-right: 2%;
  box-sizing: border-box;
  display: block;
  float: left;
  overflow: hidden;
  margin-bottom: 3%;
}

.solution-three a:nth-child(2n) {
  margin-right: 0;
}
.solution-three a:hover p {
  color: #225560;
}
.product-left{
  margin-top: 60px;
}

.solution-sel {
  width: 590px;
}

.input-box {
  width: 310px;
  padding-right: 30px;
}

.inputs {
  width: 100%;
  padding: 0 15px;
  height: 40px;
  line-height: 40px;
  border: 1px solid #e8e8e8;
  font-size: 12px;
}

.solution-input-text {
  width: 100%;
  height: 100px;
  border: 1px solid #e8e8e8;
  font-size: 14px;
  padding: 10px 15px;
  box-sizing: border-box;
  resize: none;
}

.input-code {
  width: 129px;
  height: 40px;
  margin-left: 40px;
  margin-top: 65px;
}

.sub-but {
  width: 160px;
  height: 42px;
  background: #225560;
  font-size: 14px;
  font-family: MicrosoftYaHei, PingFangSC-Regular, sans-serif, Helvetica, Arial;
  text-align: center;
  color: #ffffff;
  line-height: 42px;
}

.box-ml15 {
  margin-left: 20px;
}

.case-nav {
  font-size: 18px;
  font-family: MicrosoftYaHei, PingFangSC-Regular, sans-serif, Helvetica, Arial;
  color: #333333;
  padding-bottom: 30px;
  margin-right: 8%;
  position: relative;
}

.case-nav::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0px;
  height: 4px;
  background-color: #225560;
  transition: all 0.2s linear;
}
.case-nav:hover {
  color: #225560;
  font-weight: 700;
}
.case-nav:hover::after,
.case-nav.case-nav-act::after {
  width: 144px;
}

.case-nav-act {
  color: #225560 !important;
  font-weight: 700;
}

.case-tit {
  display: none;
}

.case-detail-tit {
  font-size: 32px;
  font-family: MicrosoftYaHei, PingFangSC-Regular, sans-serif, Helvetica, Arial;
  font-weight: 700;
  text-align: center;
  color: #333333;
  margin-top: 60px;
}

.case-detail-img {
  width: 900px;
  height: auto;
  display: block;
  margin: 40px auto 80px;
}

.service_link {
  width: 33%;
  padding: 1.5%;
  margin-top: 60px;
  box-sizing: border-box;
}

.service_link a {
  width: 100%;
  padding: 50px 0;
  display: block;
  background: #f6f7f9;
  text-align: center;
}

.service_link img {
  width: 72px;
  height: 72px;
}

.service_link p:hover {
  text-decoration:underline;
}

.service_tit {
  font-size: 36px;
  text-align: center;
  margin-top: 100px;
  font-weight: 700;
  color: #333;
}

.service_cont {
  width: 1140px;
  text-align: center;
  margin: 30px 0px 0px;
  font-size: 18px;
  font-family: MicrosoftYaHei, PingFangSC-Regular, sans-serif, Helvetica, Arial;
  text-align: center;
  color: #666666;
  line-height: 28px;
}

.repair-content {
  margin-top: 40px;
}

.repair-content h4 {
  font-size: 20px;
  font-family: MicrosoftYaHei, PingFangSC-Regular, sans-serif, Helvetica, Arial;
  font-weight: 700;
  text-align: left;
  color: #666666;
  margin-bottom: 30px;
}

.repair-content p {
  font-size: 14px;
  font-family: MicrosoftYaHei, PingFangSC-Regular, sans-serif, Helvetica, Arial;
  text-align: left;
  color: #666666;
  line-height: 28px;
}

.contact-list {
  width: 33%;
  padding: 1.5%;
  box-sizing: border-box;
}

.contact-list div {
  width: 100%;
  height: 240px;
  border: 1px solid #f1f1f1;
  text-align: center;
  padding: 50px 10px 0;
  box-sizing: border-box;
}

.contact-list img {
  width: 100px;
  height: 100px;
}

.contact-list p {
  font-size: 18px;
  font-family: MicrosoftYaHei, PingFangSC-Regular, sans-serif, Helvetica, Arial;
  text-align: center;
  color: #333333;
  margin-top: 20px;
}

.news-list {
  padding: 30px 0;
  display: block;
}
.news-img {
  width: 372px;
  margin-right: 40px;
  float: left;
  overflow: hidden;
}
.news-box {
  width: 758px;
}
.news-time {
  font-size: 14px;
  color: #999;
  font-weight: 700;
  margin-top: 0;
}
.news-tit {
  font-size: 22px;
  color: #333;
  margin-top: 10px;
  font-weight: 700;
}

.news-box:hover .news-tit {
  color: #225560;
}
.news-text {
  margin-top: 10px;
  font-size: 14px;
  font-family: MicrosoftYaHei, PingFangSC-Regular, sans-serif, Helvetica, Arial;
  text-align: left;
  color: #999999;
  line-height: 24px;
  display: -webkit-box;
  /* autoprefixer: off */
  -webkit-box-orient: vertical;
  /* autoprefixer: on */
  -webkit-line-clamp: 2;
  overflow: hidden;
}

.see-box {
  margin-top: 20px;
  display: block;
}
.see-box span {
  font-size: 16px;
  font-family: MicrosoftYaHei, PingFangSC-Regular, sans-serif, Helvetica, Arial;
  float: left;
  color: #225560;
}

.see-box img {
  width: 14px;
  height: 14px;
  margin-left: 15px;
  margin-top: 4px;
  float: left;
}

.news-left {
  width: 780px;
}

.news-right {
  width: 320px;
}

.news-left h2 {
  font-size: 32px;
  font-family: MicrosoftYaHei, PingFangSC-Regular, sans-serif, Helvetica, Arial;
  font-weight: 700;
  /*text-align: left;*/
  color: #333333;
  line-height: 51px;
}

.news-left span {
  font-size: 16px;
  font-family: MicrosoftYaHei, PingFangSC-Regular, sans-serif, Helvetica, Arial;
  /*text-align: left;*/
  color: #999999;
  display: block;
  margin-top: 20px;
}

.news-detail-content {
  font-size: 16px;
  font-family: MicrosoftYaHei, PingFangSC-Regular, sans-serif, Helvetica, Arial;
  color: #333333;
  line-height: 32px;
  text-align: justify;
}

.right-input {
  width: 100%;
  height: 60px;
  padding: 20px;
  box-sizing: border-box;
  border: 1px solid #f1f1f1;
}

.right-input input {
  font-size: 14px;
  font-family: MicrosoftYaHei, PingFangSC-Regular, sans-serif, Helvetica, Arial;
  float: left;
  color: #999999;
  line-height: 20px;
  width: 80%;
  border: none;
}

.right-input img {
  width: 20px;
  height: 20px;
  float: right;
}

.right-input button {
  width: 20px;
  height: 20px;
  float: right;
}

.right-list {
  display: block;
  margin-top: 40px;
  width: 100%;
}

.right-list:hover p {
  color: #225560 !important;
}

.page-box {
  width: 725px;
  margin: 60px auto 0;
}

.page-box li {
  margin-left: 50px;
}

.page-box li:nth-child(1) {
  margin-left: 0;
}

.page-img {
  width: 17px;
  height: 16px;
}

.page-box li {
  font-size: 16px;
  font-family: MicrosoftYaHei, PingFangSC-Regular, sans-serif, Helvetica, Arial;
  font-weight: 700;
  text-align: left;
  color: #b2b2b2;
  float: left;
}

.page-box .page-act {
  color: #225560;
}

.page-box li:hover {
  color: #225560;
}

.recomm-news {
  display: none;
}

.recomm-news a {
  display: block;
  font-size: 14px;
  line-height: 30px;
  color: #666;
}

.recomm-news a:hover {
  color: #225560;
}
.recomm-swiper {
  text-align: center;
  padding-bottom: 40px;
}
.recomm-swiper img {
  max-width: 330px;
}

.about-text {
  width: 1000px;
  font-size: 16px;
  font-family: MicrosoftYaHei, PingFangSC-Regular, sans-serif, Helvetica, Arial;
  text-align: center;
  color: #666666;
  line-height: 32px;
  margin: 40px auto 60px;
}

.about-num-box li {
  width: 33.33%;
  text-align: center;
  float: left;
}
.about-num {
  font-size: 40px;
  font-family: Arial, MicrosoftYaHei, PingFangSC-Regular, sans-serif, Helvetica;
  font-weight: 700;
  text-align: center;
  color: #225560;
}

.about-num span {
  font-size: 16px;
  font-family: MicrosoftYaHei, PingFangSC-Regular, sans-serif, Helvetica, Arial;
  color: #225560;
  font-weight: 400;
  position: relative;
  top: -8px;
}

.about-num-box li:nth-child(2) {
  border-left: 1px solid #f1f1f1;
  border-right: 1px solid #f1f1f1;
}

.about-img-box {
  width: 48%;
  margin: 0 1%;
  box-sizing: border-box;
  float: left;
  overflow: hidden;
  margin-top: 40px;
}

.add-box {
  width: 48%;
  padding: 40px 0 40px 40px;
  box-sizing: border-box;
  background: #f7f8f9;
  margin-top: 40px;
  position: relative;
}

.add-box img {
  width: 72px;
  height: 72px;
}

.add-text {
  width: 70%;
  margin-left: 30px;
}

.add-text div {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
}

.map-left {
  width: 500px;
  padding-right: 20px;
  box-sizing: border-box;
  margin-top: 40px;
}

.map-img {
  width: 17px;
  height: 24px;
  display: block;
  float: left;
  margin-right: 13px;
  position: relative;
  top: 3px;
}
.map-tit {
  font-size: 36px;
  font-family: MicrosoftYaHei, PingFangSC-Regular, sans-serif, Helvetica, Arial;
  font-weight: 700;
  text-align: left;
  color: #333333;
}

.map-addr-tit {
  font-size: 24px;
  font-family: MicrosoftYaHei, PingFangSC-Regular, sans-serif, Helvetica, Arial;
  font-weight: 700;
  text-align: left;
  color: #225560;
}

.map-list {
  max-width: 420px;
  margin-top: 35px;
}
.map-list li {
  font-size: 16px;
  font-family: MicrosoftYaHei, PingFangSC-Regular, sans-serif, Helvetica, Arial;
  text-align: left;
  color: #666666;
  line-height: 22px;
  margin-top: 15px;
  width: 100%;
}

.map-right {
  width: 600px;
  height: 587px;
  background-color: pink;
}

.input-more li {
  width: 25%;
  box-sizing: border-box;
  float: left;
  padding-right: 20px;
  margin-top: 40px;
}

.more-text {
  width: calc(100% - 20px);
  padding: 10px 15px;
  height: 100px;
  border: 1px solid #e8e8e8;
  font-size: 12px;
  line-height: 20px;
  margin-top: 30px;
  resize: none;
}

.parent {
  width: 100%;
  height: 100vh;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 9999999;
  background: rgba(0, 0, 0, 0.4);
  display: none;
}
.sear-box {
  width: 100%;
  padding: 18px 0 50px;
  background-color: #fff;
  position: absolute;
  top: 0;
  left: 0;
}

.close1 {
  float: right;
  width: 36px;
  height: 36px;
}

.search-boxs {
  width: 75%;
  margin: 15px auto 0;
  padding: 20px;
  box-sizing: border-box;
}

.search-boxs input {
  width: 85%;
  float: left;
  border: none;
}

.search-boxs button {
  width: 20px;
  height: 20px;
  float: right;
  position: relative;
  top: -2px;
}

.search-boxs img {
  width: 20px;
  height: 20px;
}

.bgc678 {
  background: #f6f7f9;
}
.search-tab {
  float: right;
}

.search-tab li {
  float: left;
  margin-left: 100px;
  padding: 25px 0;
  font-size: 16px;
  font-family: MicrosoftYaHei, PingFangSC-Regular, sans-serif, Helvetica, Arial;
  color: #333333;
  position: relative;
}

.search-tab li::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 0;
  width: 0px;
  height: 2px;
  transform: translateX(-50%);
  background-color: #225560;
  transition: all 0.35s linear;
}
.search-tab li:hover {
  color: #225560;
  font-weight: 700;
}
.search-tab li:hover::after,
.search-tab li.search-tab-act::after {
  width: 32px;
}

.search-tab a::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 0;
  width: 0px;
  height: 2px;
  transform: translateX(-50%);
  background-color: #225560;
  transition: all 0.35s linear;
}
.search-tab a:hover {
  color: #225560;
  font-weight: 700;
}
.search-tab a:hover::after,
.search-tab a.search-tab-act::after {
  width: 32px;
}

.search-tab .search-tab-act {
  color: #225560;
  font-weight: 700;
}

.search-num {
  font-size: 16px;
  color: #666;
  margin-top: 35px;
}

.web-list {
  float: left;
  margin-top: 50px;
  margin-right: 80px;
}

.web-list a {
  display: block;
  font-size: 14px;
  font-family: MicrosoftYaHei, PingFangSC-Regular, sans-serif, Helvetica, Arial;
  text-align: left;
  color: #666666;
  line-height: 40px;
}
.web-list a:hover {
  color: #225560;
}

.web-list:last-child {
  margin-right: 0;
}

.product-detail-img {
  padding: 10%;
  box-sizing: border-box;
}

.tab-three-tit {
  min-height: 50px;
  padding: 15px 20px;
  box-sizing: border-box;
  background: #225560;
  color: #fff;
  margin-right: 1px;
}

.tab-three-content {
  min-height: 50px;
  padding: 15px 20px;
  font-size: 14px;
  font-family: MicrosoftYaHei, PingFangSC-Regular, sans-serif, Helvetica, Arial;
  text-align: left;
  color: #333333;
  box-sizing: border-box;
}

.mb1 {
  margin-bottom: 1px;
}

.brf1 {
  border-right: 1px solid #e1e3e9;
}
.table-box li:nth-child(1) {
  border: none;
  margin-right: 0;
}

.table-box li {
  border: 1px solid #e1e3e9;
  border-top: none;
  box-sizing: border-box;
  margin-right: 1px;
}

.table-box li:nth-child(2n + 1) {
  background-color: rgba(244, 246, 249, 1);
}

.before{
  width: 14px;
  height: 8px;
  position: absolute;
  bottom: 15px;
  right: 20px;
}
.map-show{
  width: 100%;
  display: none;
}

.map-show-box{
  margin-top: 100px;
}

.contact-tips{
  font-size: 18px;
  margin-top: 60px;
  color: #666;
}

.swiper-top2 {
  display: none;
}

.solution-box1 {
  position: absolute;
  top: 25%;
  left: 0;
  width: 100%;
}

.but3:hover {
  border: 1px solid rgba(255, 255, 255, 1);
}

.case-item-list {
  width: 32%;
  margin-right: 2%;
  margin-top: 4%;
  float: left;
  overflow: hidden;
}
.case-item-list:nth-child(3n) {
  margin-right: 0;
}

.case-item-list:hover p {
  color: #225566;
}

.language {
  position: absolute;
  top: 30px;
  text-align: center;
  left: -14px;
  width: 46px;
  height: 60px;
  opacity: 1;
  background: #ffffff;
  border: 1px solid #f5f5f5;
  box-shadow: 0px 3px 6px 0px rgba(0, 0, 0, 0.1);
}

.language a {
  display: block;
  line-height: 30px;
  font-size: 12px;
  font-family: PingFangSC, PingFangSC-Regular, MicrosoftYaHei, sans-serif, Helvetica, Arial;
  font-weight: 400;
  text-align: center;
  color: #666666;
}

.mt60-1 {
  margin-top: 60px;
}

.pc-swiper {
  width: 100%;
  height: 700px;
  position: absolute;
  top: 0;
  left: 0;
}

.sp {
  width: 520px;
  height: 540px;
  position: absolute;
  top: 80px;
  right: 0;
}

.banner-text-box {
  position: absolute;
  left: 0;
  top: 140px;
}

.banner-text {
  font-size: 72px;
  font-family: PingFangSC, PingFangSC-Thin;
  font-weight: 200;
  text-align: left;
  color: #4c5b63;
  line-height: 72px;
}

.h700 {
  height: 700px;
}

.banner-text1 {
  position: absolute;
  top: 190px;
  left: 0;
  font-size: 24px;
  font-family: PingFangSC, PingFangSC-Semibold;
  font-weight: 600;
  text-align: left;
  color: #225560;
  line-height: 33px;
}

.banner-link {
  position: absolute;
  left: 0;
  top: 320px;
}

.min-bg {
  width: 100%;
  height: 375px;
}

.min-banner-text {
  position: absolute;
  top: 30px;
  width: 100%;
}

.min-banner-text p {
  font-size: 36px;
  font-family: PingFangSC, PingFangSC-Thin;
  font-weight: 200;
  text-align: center;
  color: #4c5b63;
  line-height: 40px;
}

.min-banner-text1 {
  font-size: 16px;
  font-family: PingFangSC, PingFangSC-Semibold;
  font-weight: 600;
  text-align: center;
  color: #225560;
  line-height: 22px;
  width: 100%;
  text-align: center;
  top: 130px;
  position: absolute;
}

.min-img {
  width: 100%;
  height: 170px;
  position: absolute;
  bottom: 38px;
  text-align: center;
}

.min-img img {
  width: 180px;
  height: 170px;

}