.bgt {
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
}

.bgt.bg-fix {
  background-attachment: fixed;
}

.header {
  position: fixed;
  z-index: 222;
  width: 100%;
  left: 0;
  top: 0;
  transition: all ease 0.3s;
  background: #fff;
}

.header .d1 {
  width: 100%;
  left: 0;
  top: 0;
  right: 0;
  height: 80px;
    transition: all ease 0.3s;
}

.header .d1 .logo {
  flex-shrink: 0;
}

.header .d1 .logo img {
  width: 111px;
}

.header .d1 .nav > ul > li {
  margin-left: 52px;
  position: relative;
}

.header .d1 .nav > ul > li > a {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 80px;
  color: #333;
}

.header .d1 .nav > ul > li > a::after {
  content: "";
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  bottom: 0;
  transition: width 0.3s;
  width: 0;
  height: 2px;
  background: #ec6817;
}

.header .d1 .nav > ul > li:hover a, .header .d1 .nav > ul > li.on a {
  color: #ec6817;
}

.header .d1 .nav > ul > li:hover a::after, .header .d1 .nav > ul > li.on a::after {
  width: 100%;
}

.header .d1 .nav > ul > li .v2 {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  width: 180px;
  padding: 8px 0;
  display: none;
  box-shadow: 0 1px 3px 0 rgba(194, 196, 198, 0.23);
  background-color: #fff;
}

.header .d1 .nav > ul > li .v2 li {
  margin: 0;
}

.header .d1 .nav > ul > li .v2 li a {
  padding: 8px 15px;
  text-align: center;
  display: block;
  color: #333;
}

.header .d1 .nav > ul > li .v2 li a::after {
  display: none;
}

.header .d1 .nav > ul > li .v2 li:hover a {
  color: #ec6817;
}

.header .d1 .nav .lang {
  margin-left: 77px;
}

.header .d1 .nav .lang .v2 {
  width: 120px;
}

.header .d1 .lang a img {
  width: 25px;
  margin-right: 8px;
}

.header .d1 .lang a::after {
  display: none;
}

.header.fix {
  background: #fff;
  box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.07);
}
.header.fix .d1{
    height:76px;
}

/* footer */
.footer {
  background: url("../img/bg_ft.jpg") no-repeat top center;
  background-size: cover;
  color: #fff;
}

.footer .ft1 {
  padding: 85px 0 60px;
}

.footer .ft1 .col1 ul {
  min-width: 210px;
}

.footer .ft1 .col1 ul li {
  margin-bottom: 30px;
}

.footer .ft1 .col1 ul li a {
  color: #fff;
}

.footer .ft1 .col1 ul li:last-child {
  margin-bottom: 0;
}

.footer .ft1 .col1 ul li:hover a {
  color: rgba(255, 255, 255, 0.8);
}

.footer .ft1 .col2 {
  max-width: 360px;
}

.footer .ft1 .col2 li img {
  max-width: 79px;
}

.footer .copyright {
  padding: 35px 0;
  text-align: center;
  color: rgba(255, 255, 255, 0.6);
}

.footer .copyright a {
  color: rgba(255, 255, 255, 0.6);
}

.footer .copyright a:hover {
  color: #fff;
}

/* index */
.banner {
  height: calc(100vh - 80px);
}

.banner .swiper-container {
  height: 100%;
}

.banner .swiper-container .swiper-wrapper .swiper-slide {
  height: 100%;
}

.banner .swiper-container .swiper-wrapper .swiper-slide .ban-slide-bj1 {
  height: 100%;
}

.banner .swiper-container .swiper-wrapper .swiper-slide .ban-slide-bj1 video {
  height: 100%;
  object-fit: cover;
}

.banner .swiper-container .swiper-wrapper .swiper-slide .ban-slide-bj {
  height: 100%;
  background-size: cover;
  background-position: center;
}

.banner .ban-slide-bj,
.banner .ban-slide-bj1 {
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  z-index: 1;
  overflow: hidden;
  background: no-repeat center;
  background-size: cover;
}

.banner .swiper-slide-active .ban-slide-bj {
  transform: scale(1.05);
  -ms-transform: scale(1.05);
  -webkit-transform: scale(1.05);
  transition: all linear 5s;
  -webkit-transition: all linear 5s;
}

.banner video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.banner .slide-txt {
  width: 100%;
  height: 100%;
  position: relative;
  z-index: 2;
  text-align: right;
}

.banner .slide-txt .cont {
  max-width: 600px;
  float: right;
}

.banner .slide-txt .tit {
  line-height: 1.2;
  position: relative;
  z-index: 1;
}

.banner .slide-txt .tit::before {
  content: "";
  position: absolute;
  top: 26px;
  right: -67px;
  width: 514px;
  height: 70px;
  z-index: -1;
  background: url("../img/line1.png") no-repeat top right;
  background-size: 100%;
}

.banner .slide-txt .tit1 {
  margin-right: -68px;
}

.banner .slide-txt .desc {
  margin-top: 65px;
  line-height: 1.8;
}

.banner .swiper-pagination {
  bottom: 55px;
}


.swp-dot .swiper-pagination-bullet {
  width: 48px;
  height: 4px;
  margin: 0 7px;
  background: rgba(236, 104, 23, 0.2);
  border-radius: 0;
  opacity: 1;
}

.swp-dot .swiper-pagination-bullet-active {
  background: #ec6817;
}

.swp-dot .jt {
  width: 48px;
  height: 48px;
  background: #ec6817;
  color: #fff;
  border-radius: 50%;
  transition: all ease 0.3s;
}

.swp-dot .jt img {
  width: 20px;
}

.swp-dot .jt:hover {
  background: rgba(236, 104, 23, 0.8);
}

.swp-dot .jt.swiper-button-prev {
  left: -100%;
}

.swp-dot .jt.swiper-button-next {
  right: -100%;
}

.swp-dot:hover .jt.swiper-button-prev {
    left:66px;
}
.swp-dot:hover .swiper-button-next {
    right:66px;
}
.sec-type {
  text-align: center;
  margin-bottom: 40px;
}

.sec-type .desc {
  margin-top: 8px;
}

.sec-type.sec-type2 {
  color: #fff;
}

.sec-type.nop {
  margin-bottom: 0;
}

.section1 {
  position: relative;
}

.section1 .slides {
  height: 936px;
}

.section1 .slides .item {
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
  z-index: -1;
  opacity: 0;
  transition: all ease 0.3s;
}

.section1 .slides .tit {
  position: absolute;
  left: 0;
  width: 100%;
  bottom: 150px;
  font-weight: bold;
  line-height: 1.2;
  z-index: 1;
}

.section1 .swiper-container {
  height: 100%;
}

.section1 .swiper-container .swiper-slide {
  height: 100%;
  position: relative;
  z-index: 1;
  text-align: center;
  padding: 0 60px;
  border-right: 1px solid rgba(255, 255, 255, 0.1);
}

.section1 .swiper-container .swiper-slide a {
  display: block;
  color: #fff;
  height: 100%;
}

.section1 .swiper-container .swiper-slide:last-child {
  border-right: 0;
}

.section1 .swiper-container .swiper-slide:hover .item {
  opacity: 1;
}

.section1 .sec-type {
  position: absolute;
  width: 100%;
  left: 0;
  top: 118px;
  z-index: 2;
  color: #fff;
}

.section2 .list-dl .dl {
  margin-bottom: 100px;
}

.section2 .list-dl .dl:last-child {
  margin-bottom: 0;
}

.section2 .list-dl .dl .dt {
  margin: 23px 0;
  position: relative;
}

.section2 .list-dl .dl .dt .line {
  border-top: 1px dashed #ec6817;
  flex: 1;
  overflow: hidden;
}

.section2 .list-dl .dl .dt .icon {
  margin: 0 36px;
  flex-shrink: 0;
  position: relative;
  z-index: 1;
}

.section2 .list-dl .dl .dt .icon img {
  width: 36px;
}

.section2 .list-dl .dl .info {
  text-align: center;
  max-width: 900px;
  margin: 0 auto;
}

.section2 .list-dl .dl .info .tit {
  color: #ec6817;
  font-weight: bold;
}

.section2 .list-dl .dl .info .desc {
  color: #333333;
  margin: 28px 0 56px;
  line-height: 2;
}

.section2 .list-dl .dl .list .fitImg2 {
  height: 423px;
}

.section2 .list-dl .dl .list .fitImg1 {
  height: 201px;
}

/* inner */
.inner-slide .slide-txt2 {
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
}

.inner-slide .slide-txt2 .pic img {
  max-height: 165px;
}

.inner-slide .swiper-slide {
  position: relative;
}

.inner-slide .swiper-slide video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  position: absolute;
  left: 0;
  top: 0;
}

.inner-slide .swiper-pagination {
  bottom: 55px;
}

/* solute1 */
.solute1 .sol1 .list {
  padding-top: 60px;
}

.solute1 .sol1 .list li {
  margin-bottom: 75px;
}

.solute1 .sol1 .list li .info {
  padding-left: 26px;
  position: relative;
}

.solute1 .sol1 .list li .info::before {
  content: "";
  width: 6px;
  height: 6px;
  background: #333;
  border-radius: 50%;
  position: absolute;
  left: 0;
  top: 18px;
}

.solute1 .sol1 .list li:last-child {
  margin-bottom: 30px;
}

.solute1 .sol2 {
  color: #fff;
}

.solute1 .sol2 .list li {
  text-align: center;
}

.solute1 .sol2 .list li .item {
  position: relative;
}

.solute1 .sol2 .list li .item .icon img {
  width: 112px;
}

.solute1 .sol2 .list li .item .tit {
  margin: 40px 0 15px;
}

.solute1 .sol2 .list li .item .desc {
  max-width: 310px;
  margin: 0 auto;
}

.solute1 .sol2 .list li .item .bgt {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
}

.solute1 .sol3 ul {
  border-top: 1px solid #e5e5e5;
  border-left: 1px solid #e5e5e5;
}

.solute1 .sol3 li {
  border-bottom: 1px solid #e5e5e5;
  border-right: 1px solid #e5e5e5;
  display: flex;
}

.solute1 .sol3 li .item {
  flex: 1;
  overflow: hidden;
  padding: 50px 28px;
  cursor: pointer;
  position: relative;
}

.solute1 .sol3 li .item::before {
  content: "";
  width: 100%;
  height: 0;
  background: #ec6817;
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  z-index: -1;
  transition: all ease 0.3s;
}

.solute1 .sol3 li .item .txt {
  position: relative;
  z-index: 1;
}

.solute1 .sol3 li .item .tit {
  margin-bottom: 15px;
}

.solute1 .sol3 li .item .bgt {
  width: 100%;
  height: 100%;
  opacity: 0;
  position: absolute;
  left: 0;
  top: 0;
  z-index: 0;
}

.solute1 .sol3 li:hover .item {
  color: #fff;
}

.solute1 .sol3 li:hover .item::before {
  height: 100%;
}

.solute1 .sol3 li:hover .item .bgt {
  opacity: 0.15;
}

.solute1 .sol4 {
  background: #f8f8f8;
}

.solute1 .sol4 .list li {
  margin-bottom: 135px;
}

.solute1 .sol4 .list li .tit {
  color: #ec6817;
  margin-top: 40px;
}

.solute1 .sol4 .list li .item-pic2 {
  position: relative;
}

.solute1 .sol4 .list li .item-pic2 .mac {
  position: absolute;
  left: -150px;
  bottom: -66px;
  max-width: 247px;
}

.solute1 .sol4 .list li:last-child {
  margin-bottom: 65px;
}

/* solute2 */
.solute2 .sol1 .list {
  padding-bottom: 60px;
}

.solute2 .sol1 .list li {
  margin-bottom: 28px;
}

.solute2 .sol1 .list li .tit {
  color: #ec6817;
}

.solute2 .sol1 .list li .desc {
  margin-top: 10px;
}

.solute2 .sol3 .list {
  margin-top: -25px;
}

.solute2 .sol3 .list li {
  text-align: center;
}

.solute2 .sol3 .list li .item-tit {
  margin: 20px 0 10px;
  color: #ec6817;
}

.solute2 .sol3 .list li .fitImg {
  padding-top: 71.79%;
}

/* solute3 */
.bgf8 {
  background: #f8f8f8;
}

.solute3 .sol1 .list {
  margin-bottom: 60px;
}

.solute3 .sol1 .list li {
  margin-bottom: 30px;
}

.solute3 .sol1 .list li .tit {
  color: #ec6817;
  margin-bottom: 10px;
}

.solute3 .sol2 .list ul {
  border-top: 1px solid #bfbfbf;
  border-left: 1px solid #bfbfbf;
}

.solute3 .sol2 .list li {
  border-right: 1px solid #bfbfbf;
  border-bottom: 1px solid #bfbfbf;
  display: flex;
}

.solute3 .sol2 .list li .item {
  position: relative;
  flex: 1;
  overflow: hidden;
  padding: 53px 28px;
  transition: all ease 0.3s;
}

.solute3 .sol2 .list li .item .desc {
  margin: 10px 0;
}

.solute3 .sol2 .list li .item .icon {
  position: absolute;
  right: 35px;
  bottom: 23px;
  width: 60px;
}

.solute3 .sol2 .list li .item .icon img {
  opacity: 0.2;
}

.solute3 .sol2 .list li:hover .item {
  background: #ec6817;
  color: #fff;
}

.solute3 .sol2 .list li:hover .item .icon img {
  filter: brightness(0) invert(1);
  opacity: 1;
}

.sol-case .desc {
  max-width: 932px;
  margin: 0 auto 60px auto;
}

.list-ul1 ul {
  padding-left: 2em;
}

.list-ul1 li {
  list-style-type: disc;
  margin: 4px 0;
}

.solute4 .sol-desc {
  margin-bottom: 50px;
}

.solute4 .sol2 {
  position: relative;
}

.solute4 .sol2 .slides {
  height: 740px;
}

.solute4 .sol2 .sec-type {
  position: absolute;
  left: 0;
  top: 120px;
  width: 100%;
  z-index: 2;
}

.solute4 .sol2 .swiper-container {
  width: 100%;
  height: 100%;
}

.solute4 .sol2 .swiper-slide {
  height: 100%;
  position: relative;
}

.solute4 .sol2 .swiper-slide .item {
  position: relative;
  z-index: 1;
  height: 100%;
  color: #fff;
}

.solute4 .sol2 .swiper-slide .item .desc {
  margin-top: 12px;
}

.solute4 .sol2 .ban-slide-bj {
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  z-index: 0;
  overflow: hidden;
  background: no-repeat center;
  background-size: cover;
}

.solute4 .sol2 .swiper-slide-active .ban-slide-bj {
  transform: scale(1.05);
  -ms-transform: scale(1.05);
  -webkit-transform: scale(1.05);
  transition: all linear 5s;
  -webkit-transition: all linear 5s;
}

.solute4 .sol2 .tabs {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  z-index: 2;
  text-align: center;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.solute4 .sol2 .tabs li {
  border-left: 1px solid rgba(255, 255, 255, 0.2);
}

.solute4 .sol2 .tabs li a {
  padding: 36px 0;
  display: block;
  color: #ffff;
  text-align: center;
}

.solute4 .sol2 .tabs li:last-child {
  border-right: 1px solid rgba(255, 255, 255, 0.2);
}

.solute4 .sol2 .tabs li.active a {
  background: rgba(236, 104, 23, 0.8);
}

.solute4 .sol3 .list {
  padding-top: 30px;
}

.solute4 .sol3 .list li {
  display: flex;
}

.solute4 .sol3 .list li .item {
  flex: 1;
  overflow: hidden;
  background: #fff;
  border-radius: 12px;
  padding: 65px 45px;
  text-align: center;
  transition: all ease 0.3s;
}

.solute4 .sol3 .list li .item .icon img {
  width: 75px;
}

.solute4 .sol3 .list li .item .tit {
  margin: 34px 0 10px;
  color: #ec6817;
}

.solute4 .sol3 .list li:hover .item {
  box-shadow: 0px 0px 19px 2px rgba(0, 0, 0, 0.08);
}

/* news */
.ban_news {
  position: relative;
}

.ban_news>img {
  display: block;
}

.ban_news .slide-txt {
  position: absolute;
  left: 0;
  top: 0;
  text-align: center;
  width: 100%;
  height: 100%;
}

.ban_news .slide-txt .pic {
  max-width: 854px;
}

.ban_news .slide-txt .pic2 {
  max-width: 96%;
}

.news-list li .item {
  background: #fff;
}

.news-list li .item .fitImg {
  padding-top: 64.2%;
}

.news-list li .item .item-txt {
  padding: 30px 30px 45px 30px;
}

.news-list li .item .item-txt .time {
  margin-bottom: 15px;
  color: #333;
}

.news-list li .item .item-txt .tit {
  -webkit-line-clamp: 4;
  line-height: 1.5;
  height: 6em;
}

.pages {
  padding: 60px 0 0;
}

.pages li {
  margin: 0 4px;
}

.pages li a {
  height: 41px;
  width: 41px;
  border-radius: 50%;
  border: 0.01rem solid #c9c9c9;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #666;
  transition: all ease 0.3s;
}

.pages li:hover a, .pages li.active a {
  background: #ec6817;
  border-color: #ec6817;
  color: #fff;
}

/* detail */
.detail .det1 {
  background: #f8f8f8;
  color: #666;
  padding: 30px 0 25px;
}

.detail .det1 a {
  color: #666;
}

.detail .det1 a:hover {
  color: #ec6817;
}

.detail .det1 .news-tit {
  color: #ec6817;
  margin: 25px 0 20px;
}

.detail .det1 .news-attr {
  color: #666;
}

.detail .det1 .news-attr span {
  margin-right: 52px;
}

.detail .det2 {
  padding-top: 60px;
}

.detail .det2 .news-cont img {
  max-width: 100% !important;
  height: auto !important;
}

.detail .news-sxp {
  padding: 25px 0;
  margin: 32px 0 0 0;
  border-top: 1px solid #e5e5e5;
}

.detail .news-sxp li {
  margin: 10px 0;
}

.detail .news-sxp li a {
  color: #666;
}

.detail .news-sxp li:hover {
  color: #ec6817;
}

.detail .news-sxp .goback {
  margin-left: 32px;
}

.detail .news-sxp .goback a {
  padding: 18px 25px;
  background: #fff;
  min-width: 201px;
  height: 49px;
  background: #ec6817;
  border-radius: 25px;
  color: #fff;
}

.detail .news-sxp .goback a:hover {
  background: rgba(236, 104, 23, 0.8);
}

.ban_product {
  position: relative;
}

.ban_product img {
  display: block;
}

.ban_product .slide-txt {
  color: #fff;
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
  padding: 30px 0 20px;
}

.ban_product .slide-txt .wp {
  height: 100%;
}

.ban_product .slide-txt a {
  color: #fff;
}

.ban_product .slide-txt a:hover {
  color: rgba(255, 255, 255, 0.6);
}

.ban_product .slide-txt .tit {
  color: #ec6817;
}

.g-type {
  margin: 60px 0;
}

.g-type .tit {
  flex-shrink: 0;
  margin: 0 46px;
}

.g-type .line {
  flex: 1;
  overflow: hidden;
  border-top: 1px solid #c9c9c9;
}

/* product detail */
.product-detail {
  padding-bottom: 120px;
}

.product-detail .det1 {
  margin-top: -200px;
  position: relative;
  z-index: 1;
}

.product-detail .det1 .info .tit {
  color: #ec6817;
}

.product-detail .det1 .info .desc {
  color: #666;
  margin-top: 100px;
}

.product-detail .det1 .pic {
  width: 520px;
  flex-shrink: 0;
  margin-left: 10px;
}

.product-detail .mb80 {
  margin-bottom: 80px;
}

.product-detail .det2 .list {
  overflow: hidden;
}

.product-detail .det2 .list ul {
  margin: 0 -12px;
  display: flex;
  flex-wrap: wrap;
}

.product-detail .det2 .list li {
  overflow: hidden;
  width: calc(25% - 24px);
  margin: 12px;
  float: left;
  display: flex;
  min-height: 204px;
  text-align: center;
  padding: 60px 40px;
  background: #fff;
  color: #666;
  line-height: 1.65;
  position: relative;
  transition: all ease 0.3s;
}

.product-detail .det2 .list li::after {
  content: "";
  width: 100%;
  height: 4px;
  background: #ec6817;
  position: absolute;
  bottom: 0;
  left: 0;
}

.product-detail .det2 .list li:hover {
  transform: translateY(-4px);
}

.product-detail .det3 .list {
  overflow: hidden;
}

.product-detail .det3 .list ul {
  margin: 0 -12px;
  display: flex;
  flex-wrap: wrap;
}

.product-detail .det3 .list li {
  overflow: hidden;
  width: calc(25% - 24px);
  margin: 12px;
  float: left;
  text-align: center;
  min-height: 260px;
  padding: 60px 50px 30px 50px;
  background: #fff;
  color: #666;
  line-height: 1.65;
  position: relative;
  transition: all ease 0.3s;
}

.product-detail .det3 .list li img {
  width: 50px;
  margin-bottom: 15px;
}

.product-detail .det3 .list li:hover {
  transform: translateY(-4px);
}

/* product */
.product .pro-desc {
  max-width: 900px;
  margin: 0 auto 60px auto;
  text-align: center;
}

.product .list-dl .dl {
  margin-bottom: 100px;
}

.product .list-dl .dl .dt {
  position: relative;
  margin-bottom: 40px;
}

.product .list-dl .dl .dt .tit {
  position: absolute;
  width: 100%;
  left: 0;
  top: 50%;
  padding: 0 50px;
  text-align: center;
  transform: translateY(-50%);
  color: #fff;
}

.product .list-dl .dl .list-pro li {
  display: flex;
  margin-bottom: 20px;
}

.product .list-dl .dl .list-pro li a {
  display: block;
  height: 100%;
  width: 100%;
}

.product .list-dl .dl .list-pro .item {
  width: 100%;
  height: 100%;
  background: #fff;
  padding: 20px 35px 40px 35px;
  text-align: center;
}

.product .list-dl .dl .list-pro .item .fitImg {
  padding-top: 100%;
}

.product .list-dl .dl .list-pro .item .tit {
  position: relative;
  margin-top: 10px;
  z-index: 1;
  color: #333;
}

.product .list-dl .dl .list-pro .item .tit::before {
  content: "";
  width: 100%;
  height: 34px;
  background: url("../img/line2.png") no-repeat center;
  position: absolute;
  left: 0;
  top: 21px;
  background-size: 100%;
  z-index: -1;
}

.product .list-dl .dl .list2 li .item {
  flex: 1;
  overflow: hidden;
  padding: 56px;
  background: #fff;
}

.product .list-dl .dl .list2 li .item .info .link {
  margin-top: 100px;
}

.product .list-dl .dl .list2 li .item .info .link a {
  width: 164px;
  height: 59px;
  border-radius: 10px;
  border: 1px solid #ec6817;
  color: #ec6817;
  transition: all ease 0.3s;
}

.product .list-dl .dl .list2 li .item .info .link a:hover {
  background: #ec6817;
  color: #fff;
}

.product .list-dl .dl .list2 li .item .pic {
  max-width: 380px;
}

.product .list-dl .dl:last-child {
  margin-bottom: 0;
}

/* about */
.about .sec-type {
  margin-bottom: 60px;
}

.about .sec-type .desc {
  margin-top: 0;
}

.about .ab-desc p {
  margin-bottom: 20px;
}

.about .ab1 .list {
  margin: 65px 0;
}

.about .ab1 .list li {
  text-align: center;
}

.about .ab1 .list li .icon img {
  width: 30px;
}

.about .ab1 .list li .num {
  color: #ec6817;
  margin: -10px 0;
}

.about .ab1 .list li .num span {
  margin-right: 2px;
}

.about .ab1 .list2 .fitImg2 {
  height: 272px;
  margin-top: 20px;
}

.about .ab1 .list2 .fitImg1 {
  height: 564px;
}

.about .ab2 {
  text-align: center;
  padding: 163px 0;
  color: #fff;
}

.about .ab2 .desc {
  margin-top: -10px;
}

.about .ab3 .list {
  margin-top: 60px;
}

.about .ab4 {
  background: #233166;
  color: #fff;
}

.about .wrap {
  background: #f8f8f8;
}

.about .ab5 .fitImg {
  padding-top: 88.21%;
}

.about .ab5 .fitImg3 {
  padding-top: 47.44%;
}

.about .ab6 .list li .item {
  background: #fff;
  padding: 10px;
  border: 1px solid #dcdcdc;
}

.about .ab7 .list li .item {
  border-bottom: 1px solid #c9c9c9;
}
.about .ab7 .list li .item .table{
    overflow-x:auto;
}
.about .ab7 .list li .item .table td,.about .ab7 .list li .item .table th{
    white-space:wrap;
}
.about .ab7 .list li .item .item-tit {
  padding: 20px 23px;
}

.about .ab7 .list li .item .item-tit .jia {
  flex-shrink: 0;
  margin-left: 15px;
  width: 19px;
  height: 19px;
  background: #ec6817;
  border-radius: 50%;
  cursor: pointer;
  color: #fff;
}

.about .ab7 .list li .item .item-tit .jia i {
  font-size: 12px;
  transform: scale(0.85);
}

.about .ab7 .list li .item .item-tit.active .jia i::before {
  content: "\e609";
}

.about .ab7 .list li .item .item-cont {
  padding: 20px 23px;
  display: none;
}

.about .ab7 .list li .item .item-cont .link {
  margin: 60px 0 30px 0;
}

.about .ab7 .list li .item .item-cont .link a {
  width: 164px;
  height: 50px;
  border-radius: 10px;
  border: 1px solid #ec6817;
  color: #ec6817;
  transition: all ease 0.3s;
}

.about .ab7 .list li .item .item-cont .link a:hover {
  background: #ec6817;
  color: #fff;
}

.about .ab7 .list li:first-child .item {
  border-top: 1px solid #c9c9c9;
}

.about .ab8 .contact {
  position: relative;
}

.about .ab8 .contact img {
  display: block;
}

.about .ab8 .contact .email {
  position: absolute;
  left: 0;
  bottom: 0;
  background: rgba(236, 104, 23, 0.8);
  color: #fff;
  width: 100%;
  text-align: center;
}

.about .ab8 .contact .email li a {
  padding: 14px 0;
  display: block;
  color: #fff;
}

.about .ab8 .contact .email li a:hover {
  color: rgba(255, 255, 255, 0.88);
}


/* 客服 */
.fixdright{position: fixed;z-index: 1202;right: 16px;bottom: 60px;display: flex;flex-direction: column;align-items: flex-end;}
.fixdright .lt{display: flex;flex-direction: column;align-items: flex-end;}
.fixdright a{display: flex;align-items: center;justify-content: center;width: 50px;height: 50px;}
.fixdright a i{display: block;width: 18px;}
.fixdright a i img{width: 100%;float: left;}
.fixdright a i img:nth-child(2){display: none;}
.fixdright a .font{display: none;}
.fixdright .top{margin-top: 50px;margin-bottom: 40px;background-color: #fff;border-radius: 50%;display: flex;align-items: center;justify-content: center;-webkit-transform: translateX(600%);transform: translateX(600%);-webkit-transition: all .5s linear;transition: all .5s linear;}
.fixdright .top.on{-webkit-transform: translateX(0%);transform: translateX(0%);}
.fixdright .top:hover{background-color:#ec6817;}
.fixdright .top:hover i img:nth-child(1){display: none;}
.fixdright .top:hover i img:nth-child(2){display: block;}
.fixdright .zi{width: 160px;height: 52px;background-color: #ec6817;border-radius: 40px;display: flex;justify-content: center;align-items: center;font-size: 20px;}
.fixdright .zi i{margin-right: 10px;}
.fixdright .zi span{color: #fff;}
.fixdright .tel{display: flex;align-items: center;justify-content: center;width: 50px;height: 50px;background-color: #ec6817;overflow: hidden;border-radius: 30px}
.fixdright .tel i img:nth-child(1){display: none;}
.fixdright .tel i img:nth-child(2){display: block;}
.fixdright .tel .font{display: none;font-size: 20px;}
.fixdright .tel:hover{width: 240px;border-radius: 30px;color: #fff;}
.fixdright .tel:hover .font{display: block;color: #fff;margin-right: 16px;}
.fixdright .tel:hover i img:nth-child(2){display: block;}
.fixdright .tel:hover i img:nth-child(1){display: none;}