/* header */
.p_header {
  width: 100%;
  height: 4em;
  font-size: 20px;
  position: relative;
}
.p_header .mid1400 {
  max-width: 1400px;
}
.p_header .mid {
  height: inherit;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.p_header .mid:after {
  display: none;
}
.p_header .logo img {
  display: block;
  height: 1em;
}
.p_header .lang {
  width: 2.4em;
  height: 1.2em;
  min-width: 40px;
  min-height: 20px;
  border: 1px solid #3588a2;
  border-radius: 3px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-left: 1em;
}
.p_header .lang a {
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 1;
  height: inherit;
  min-height: inherit;
  font-size: 12px;
  color: #3588a2;
}
.p_header .lang a.on {
  background-color: #3588a2;
  color: #fff;
}
.p_header .nav {
  flex: 1;
  text-align: center;
  height: inherit;
  text-align: right;
}
.p_header .nav li {
  display: inline-block;
  height: inherit;
  vertical-align: bottom;
  position: relative;
}
.p_header .nav li > a {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 0 1em;
  height: inherit;
  font-size: 18px;
  color: #58595b;
  transition: 0.3s;
}
.p_header .nav li dl {
  opacity: 0;
  visibility: hidden;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  width: 200px;
  top: 110%;
  background-color: rgba(53, 136, 162, 0.8);
  z-index: 50;
  padding: 10px;
  transition: 0.3s;
}
.p_header .nav li dl a {
  text-align: center;
  display: block;
  width: 100%;
  padding: 5px;
  margin: 3px 0;
  font-size: 14px;
  color: #fff;
  line-height: 1.5em;
}
.p_header .nav li.on > a,
.p_header .nav li:hover > a {
  color: #3588a2;
}
.p_header .nav li:hover dl {
  opacity: 1;
  visibility: visible;
  top: 100%;
}
.p_header .nav li.on:before,
.p_header .nav li:hover:before {
  content: "";
  width: 1.5em;
  height: 2px;
  display: block;
  position: absolute;
  left: 50%;
  bottom: 0;
  transform: translateX(-50%);
  background-color: #3588a2;
}
.p_header .nav li dl a:hover {
  background-color: #3588a2;
}
/* banner */
.i_banner .swiper-container {
  width: 100%;
}
.i_banner .swiper-slide {
  width: 100%;
  padding-top: 41.6%;
  background-position: center;
  background-size: cover;
}
.i_banner .swiper-pagination-bullet {
  border: 2px solid #fff;
  opacity: 1;
  background: none;
}
.i_banner .swiper-pagination-bullet-active {
  background-color: #3588a2;
  border: 2px solid #3588a2;
}
/* 公司介绍 */
.i_about {
  background: url(../img/a1.png) right center no-repeat;
  background-size: 60% auto;
  padding-top: 5%;
  padding-bottom: 5%;
}
.i_about .mid {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.i_about .mid:after {
  display: none;
}
.i_about .in_tit,
.i_about .in_img {
  font-size: 20px;
  width: 48%;
}
.p_colorp {
  font-size: 2.4em;
  font-family: Arial, Helvetica, sans-serif;
  opacity: 0.2;
  text-transform: uppercase;
  background-image: -webkit-linear-gradient(right, rgba(53, 136, 162, 1), rgba(53, 136, 162, 1), rgba(230, 89, 37, 1), rgba(243, 199, 54, 1), rgba(53, 136, 162, 1), rgba(53, 136, 162, 1));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  position: relative;
  transition: 0.3s;
  top: 0;
}
.p_colorp:hover {
  top: -10px;
}
.p_bluep {
  font-size: 1.8em;
  color: #3588a2;
}
.i_about .in_tit .p_bluep {
  line-height: 1em;
  margin-top: 0.5em;
  margin-bottom: 1.5em;
}
.i_about .in_tit .text {
  text-align: justify;
  max-height: 300px;
  overflow-y: auto;
}
.p_more {
  width: 10em;
  height: 2em;
  background: linear-gradient(to right, rgba(243, 199, 54, 1), rgba(230, 89, 37, 1));
  border-radius: 2em;
  transition: 0.5s;
  margin-left: auto;
  margin-right: auto;
}
.p_more:hover {
  width: 14em;
  background: linear-gradient(to right, #70e1f5, #ffd194);
}
.p_more a {
  font-size: 14px;
  color: #fff;
  display: block;
  width: 100%;
  text-align: center;
  height: inherit;
  display: flex;
  align-items: center;
  justify-content: center;
}
.p_more a:after {
  content: "";
  display: inline-block;
  margin-left: 1em;
  width: 0;
  height: 0;
  border-top: 5px solid transparent;
  border-left: 10px solid #fff;
  border-bottom: 5px solid transparent;
}
.i_about .p_more {
  margin-top: 5em;
  margin-left: 0;
}
.i_about .in_img {
  position: relative;
  font-size: 20px;
  background: url(../img/a4.png) 100% 50% no-repeat;
  background-size: contain;
  height: 25em;
}
.i_about .list {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  height: inherit;
}
.i_about .list li {
  width: 46%;
  height: 46%;
  display: flex;
  position: relative;
  cursor: pointer;
  overflow: hidden;
}
.i_about .list li:nth-child(1) {
  justify-content: flex-end;
  align-items: flex-end;
  margin-bottom: 8%;
}
.i_about .list li:nth-child(2) {
  justify-content: flex-start;
  align-items: flex-end;
  margin-bottom: 8%;
}
.i_about .list li:nth-child(3) {
  justify-content: flex-end;
  align-items: flex-start;
}
.i_about .list li:nth-child(4) {
  justify-content: flex-start;
  align-items: flex-start;
}
.i_about .list li .in {
  background-color: #fff;
  box-shadow: 8px 8px 20px 0px rgba(7, 79, 149, 0.1);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
}
.i_about .list li .in img {
  display: block;
  width: 3em;
  height: 3em;
}
.i_about .list li .in p {
  font-size: 16px;
  margin-top: 1em;
}
.i_about .list li:nth-child(1) .in,
.i_about .list li:nth-child(4) .in {
  width: 65%;
  height: 60%;
}
.i_about .list li:nth-child(2) .in,
.i_about .list li:nth-child(3) .in {
  width: 75%;
  height: 70%;
}
.i_about .list li .out {
  opacity: 0;
  position: absolute;
  width: 100%;
  height: 100%;
  left: 0;
  top: 0;
  z-index: 1;
  display: flex;
}
.i_about .list li .in,
.i_about .list li .out {
  transition: 0.5s;
}
.i_about .list li:nth-child(1) .out,
.i_about .list li:nth-child(3) .out {
  transform: translateX(100%);
}
.i_about .list li:nth-child(2) .out,
.i_about .list li:nth-child(4) .out {
  transform: translateX(-100%);
}
.i_about .list li:hover:nth-child(1) .in,
.i_about .list li:hover:nth-child(3) .in {
  transform: translateX(-100%);
  opacity: 0;
}
.i_about .list li:hover:nth-child(2) .in,
.i_about .list li:hover:nth-child(4) .in {
  transform: translateX(100%);
  opacity: 0;
}
.i_about .list li:hover .out {
  opacity: 1;
  transform: translateX(0%);
}
.i_about .list li .out img {
  display: block;
  width: 100%;
}
.i_about .list li:nth-child(1) .out,
.i_about .list li:nth-child(2) .out {
  align-items: flex-end;
}
.i_about .list li:nth-child(3) .out,
.i_about .list li:nth-child(4) .out {
  align-items: flex-start;
}
/* 模式动物 */
.i_model {
  width: 100%;
  background: url(../img/a5.png) center no-repeat;
  background-size: cover;
  padding-top: 5%;
  padding-bottom: 5%;
  text-align: center;
  font-size: 20px;
}
.i_model .p_colorp {
  color: #2578a2;
  opacity: 1;
  background: none;
  -webkit-text-fill-color: inherit;
}
.i_model .t1 {
  font-size: 1.8em;
  color: #fff;
  margin: 0.2em 0 0.8em 0;
}
.i_model .text {
  color: #fff;
}
.i_model .i_model_swiper {
  position: relative;
  margin-left: auto;
  margin-right: auto;
}
.i_model .swiper-container {
  margin-top: 3em;
  width: 100%;
}
.i_model .swiper-slide {
  width: 25%;
  padding-top: 25%;
  position: relative;
  overflow: hidden;
  border-radius: 20px;
  background: rgba(96, 181, 233, 0.3);
}
.i_model .swiper-slide:before {
  content: "";
  position: absolute;
  border-radius: 20px;
  border-top-left-radius: 80px;
  left: 10%;
  top: 10%;
  width: 100%;
  height: 100%;
  z-index: 1;
  background: linear-gradient(to bottom, #e8cbc0, #636fa4);
  transition: 1s;
  opacity: 0;
}
.i_model .in {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
}
.i_model .in img {
  display: block;
  width: 3.5em;
  height: 3.5em;
  transform: scale(1) rotate(0deg);
  transition: 1s;
  transition-delay: 0.5s;
}
.i_model .in p {
  opacity: 1;
  color: #fff;
  font-size: 20px;
  margin-top: 2em;
  line-height: 1.5em;
  transition: 1s;
  transition-delay: 0.5s;
  width: 90%;
}
.i_model .swiper-slide:hover:before {
  top: 0;
  left: 0;
  opacity: 1;
  border-top-left-radius: 20px;
}
.i_model .swiper-slide:hover .in img {
  transform: scale(1.1) rotate(-15deg);
}
.i_model .swiper-slide:hover .in p {
  opacity: 0.6;
}
.swiper_prev,
.swiper_next {
  width: 3em;
  height: 3em;
  border: 2px solid #fff;
  border-radius: 50%;
  background: none;
  display: flex;
  align-items: center;
  justify-content: center;
}
.swiper_prev:before,
.swiper_next:before {
  content: "";
  display: block;
  width: 0.6em;
  height: 0.6em;
  border-top: 2px solid #fff;
  border-left: 2px solid #fff;
}
.swiper_prev:before {
  transform: rotate(-45deg);
}
.swiper_next:before {
  transform: rotate(135deg);
}
.swiper_prev:hover,
.swiper_next:hover {
  border: none;
  background: linear-gradient(to right, #efa531, #ea772a);
}
.i_model .i_model_swiper .swiper-button-prev {
  left: -5em;
}
.i_model .i_model_swiper .swiper-button-next {
  right: -5em;
}
/* 服务平台 */
.i_service {
  padding-top: 5%;
  padding-bottom: 5%;
  font-size: 20px;
  background: url(../img/a2.png) right center no-repeat;
  background-size: auto 100%;
}
.i_service .mid {
  position: relative;
}
.i_service .btn {
  position: absolute;
  right: 0;
  top: 3em;
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 7em;
  height: 3em;
}
.i_service .btn .swiper_prev,
.i_service .btn .swiper_next {
  position: relative;
  left: 0;
  top: 0;
  bottom: 0;
  right: 0;
  margin: 0;
  border: 2px solid #ec902d;
}
.i_service .btn .swiper_prev:before,
.i_service .btn .swiper_next:before {
  border-top: 2px solid #ec902d;
  border-left: 2px solid #ec902d;
}

.i_service .btn .swiper_prev:hover:before,
.i_service .btn .swiper_next:hover:before {
  border-top: 2px solid #fff;
  border-left: 2px solid #fff;
}
.i_service .swiper-container {
  padding-top: 2em;
  padding-bottom: 2em;
}
.i_service .swiper-slide {
  width: 33%;
  padding-top: 33%;
  position: relative;
  overflow: hidden;
  background-color: #fff;
  box-shadow: 0px 6px 15px 0px rgba(7, 79, 149, 0.1);
  border-radius: 10px;
  transition: 0.3s;
}
.i_service .swiper-slide .in {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  text-align: center;
}
.i_service .swiper-slide .in img {
  display: block;
  width: 100%;
  height: 80%;
  object-fit: cover;
}
.i_service .swiper-slide .in p {
  font-size: 22px;
  color: #333333;
  margin-top: 1em;
}
.i_service .swiper-slide:hover .in p {
  color: #3588a2;
}
.i_service .p_more {
  margin-top: 1em;
}
/* 课题文章 */
.i_topic {
  width: 100%;
  padding-top: 5%;
  padding-bottom: 5%;
  font-size: 20px;
  background: url(../img/a3.png) center top no-repeat;
  background-size: 100% auto;
}
.i_topic .mid {
  position: relative;
}
.i_topic .btn {
  position: absolute;
  right: 0;
  top: 4em;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.i_topic .btn:before {
  content: "";
  display: block;
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translateX(-50%) translateY(-50%);
  width: 2px;
  height: 15px;
  background: #eb852c;
}
.i_topic .btn a {
  font-size: 18px;
  color: #666666;
  margin: 0 1em;
}
.i_topic .btn a:hover,
.i_topic .btn a.on {
  color: #3588a2;
}
.i_topic .tab_bd {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  padding-top: 3em;
  padding-bottom: 3em;
}
.i_topic .list,
.i_topic .img {
  background: #ffffff;
  box-shadow: 8px 8px 20px 0px #ffffff;
  border-radius: 10px;
}
.i_topic .list {
  width: 65%;
  padding: 0 1em;
}
.i_topic .img {
  width: 32%;
}
.i_topic .list li {
  border-top: 1px dashed #ededed;
  padding: 1em 0;
  cursor: pointer;
}
.i_topic .list li:first-child {
  border-top: 0;
}
.i_topic .list p {
  font-size: 18px;
  color: #3588a2;
  transition: 0.5s;
}
.i_topic .list span {
  font-size: 14px;
  color: #666;
  margin: 1em 0;
  line-height: 1.5em;
}

.i_topic .list i {
  font-size: 14px;
  color: #3588a2;
  font-style: normal;
}
.i_topic .list i:after {
  content: "";
  display: inline-block;
  width: 0;
  height: 0;
  border-top: 4px solid transparent;
  border-left: 8px solid #3488a2;
  border-bottom: 5px solid transparent;
  margin-left: 5px;
}
.i_topic .list li:hover p {
  font-weight: bold;
}
.i_topic .img {
  padding-top: 42.336%;
  position: relative;
  overflow: hidden;
}
.i_topic .img .swiper-container {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
}
.i_topic .in {
  position: relative;
  display: block;
}
.i_topic .in:after {
  content: "";
  width: 100%;
  height: 5em;
  display: block;
  position: absolute;
  left: 0;
  bottom: 0;
  background: linear-gradient(to bottom, rgba(0, 0, 0, 0), rgba(0, 0, 0, 0.6));
}
.i_topic .in img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: 0.5s;
}
.i_topic .in p {
  width: 75%;
  font-size: 18px;
  color: #fff;
  position: absolute;
  left: 0;
  bottom: 0;
  z-index: 1;
  padding: 1em;
}
.i_topic .swiper-pagination {
  text-align: right;
  padding: 1em;
  bottom: 0;
  z-index: 1;
  width: 25%;
  right: 0;
  left: auto;
}
.i_topic .swiper-pagination-bullet {
  background-color: #fff;
}
.i_topic .in:hover img {
  transform: scale(1.1);
}
.i_topic .p_more {
  margin-top: 2em;
}
/* footer */
.p_footer {
  width: 100%;
  background-color: rgba(37, 37, 37, 1);
  font-size: 20px;
}
.p_footer .mid {
  padding-top: 2em;
  padding-bottom: 2em;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.p_footer .mid:after {
  display: none;
}
.p_footer .line {
  display: block;
  width: 100%;
  height: 6px;
  background: linear-gradient(270deg, #3588a2 0%, #e65925 30%, #f3c736 67%, #3588a2 100%);
}
.p_footer .logo {
  height: 1em;
  display: block;
}
.p_footer .ul {
  margin: 2em 0 1em 0;
}
.p_footer .ul .li {
  display: inline-block;
  font-size: 14px;
  color: rgba(255, 255, 255, 0.8);
  border-left: 1px solid #ededed;
  padding: 0 10px 0 14px;
  line-height: 1.5em;
}
.p_footer .ul .li:hover {
  color: #e65925;
}
.p_footer .ul .li:first-child {
  border-left: none;
  padding-left: 0;
}
.p_footer .left p {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.6);
}
.p_footer .right {
  text-align: right;
}
.p_footer .ewm {
  width: 4.3em;
  height: 4.3em;
  display: inline-block;
  margin-bottom: 1em;
}
.p_footer .right p {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.8);
}

/* 关于我们 */
.n_banner {
  font-size: 20px;
  width: 100%;
  height: 20em;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center;
}
.n_banner p {
  font-size: 2.4em;
  color: #fff;
}
.n_banner i {
  display: block;
  width: 2em;
  height: 4px;
  background-color: #fff;
  margin: 1em 0;
}
.n_banner span {
  font-size: 1.4em;
  display: block;
  color: #fff;
}
.a_about {
  padding-top: 5%;
  padding-bottom: 5%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 20px;
}
.a_about .left {
  position: relative;
  padding: 1.5em 2em 4em 6em;
  background: url(../img/d3.png) left bottom no-repeat;
  background-size: 80% auto;
  flex: 1;
}
.a_about .left img {
  display: block;
  width: 100%;
}
.a_about .left i {
  display: block;
  position: absolute;
  right: 0;
  top: 0;
  width: 4.7em;
  height: 4.7em;
  background: url(../img/d2.png) center no-repeat;
  background-size: 100% 100%;
}
.a_about .right {
  width: 45%;
  margin-left: 2em;
}
.a_about .right .p_bluep {
  margin-bottom: 0.3em;
}
.a_about .right .p_colorp {
  margin-bottom: 0.5em;
}
.a_about .right .text {
  max-height: 16em;
}
.a_company {
  text-align: center;
  font-size: 20px;
  background-image: url(../img/d5.png);
  background-repeat: no-repeat;
  background-position: center top;
  background-size: 100% auto;
  padding: 3% 0;
  background-color: #f6f8fa;
}
.a_company .mid {
  position: relative;
}
.a_company img {
  display: block;
  max-width: 90%;
  margin: 0 auto;
  border-radius: 20px;
  max-height: 300px;
}
.a_company .a_company_swiper {
  margin-left: auto;
  margin-right: auto;
}
.a_company .t1 {
  font-size: 1.8em;
  color: #fff;
  padding: 0.8em 0 0.2em 0;
  margin-bottom: 0.3em;
}
.a_company .p_colorp {
  color: #2578a2;
  opacity: 1;
  background: none;
  -webkit-text-fill-color: inherit;
  margin-bottom: 0.5em;
}
.a_company_swiper .swiper-button-prev {
  top: 65%;
  left: -5em;
  background-color: #fff;
  box-shadow: 0 0 3px #999;
}
.a_company_swiper .swiper-button-next {
  top: 65%;
  right: -5em;
  background-color: #fff;
  box-shadow: 0 0 3px #999;
}
.a_company_swiper .swiper_prev:before,
.a_company_swiper .swiper_next:before {
  border-top: 2px solid #ec902d;
  border-left: 2px solid #ec902d;
}
.a_company_swiper .swiper_prev:hover:before,
.a_company_swiper .swiper_next:hover:before {
  border-top: 2px solid #fff;
  border-left: 2px solid #fff;
}
.a_meet {
  background: url(../img/d16.png) center no-repeat;
  background-size: cover;
  padding: 5% 0;
  font-size: 20px;
}
.a_meet .p_bluep {
  margin-bottom: 0.3em;
}
.a_meet .p_colorp {
  margin: 0em 0.5em 0.5em 0.5em;
}
.a_meet .list dl {
  display: none;
}
.a_meet .list dl:nth-child(1),
.a_meet .list dl:nth-child(2),
.a_meet .list dl:nth-child(3) {
  display: flex;
}
.a_meet .list.on dl {
  display: flex;
}
.a_meet dl {
  position: relative;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  padding-bottom: 3em;
}
.a_meet .list.on dl:nth-child(3) {
  padding-bottom: 3em;
}
.a_meet .list dl:nth-child(3),
.a_meet dl:last-child {
  padding-bottom: 0;
}
.a_meet dl:before {
  content: "";
  position: absolute;
  left: 10em;
  top: 0;
  height: 100%;
  display: block;
  border-right: 3px dashed #dddddd;
}
.a_meet dt {
  position: relative;
  width: 10em;
}
.a_meet dt p {
  font-size: 22px;
  width: 5.83em;
  height: 2em;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  border-radius: 3px;
  background: linear-gradient(to right, rgba(230, 89, 37, 1), rgba(243, 199, 54, 1));
}
.a_meet dt:after {
  content: "";
  position: absolute;
  right: -0.7em;
  top: 0;
  width: 1em;
  height: 1em;
  background: url(../img/d17.png) center no-repeat;
  background-size: 100% 100%;
}
.a_meet dd {
  flex: 1;
  padding-left: 3em;
}
.a_meet dd p {
  font-size: 1.2em;
  margin-bottom: 0.6em;
  color: #333;
}
.a_meet dd span {
  font-size: 0.8em;
  color: #666;
}
.a_meet .p_more {
  margin-top: 2em;
  background: #fff;
  border: 1px solid #e9782a;
}
.a_meet .p_more a {
  color: #e86727;
}
.a_meet .p_more a:after {
  border-left: 5px solid transparent;
  border-right: 5px solid transparent;
  border-top: 10px solid #e86727;
}
.a_meet .p_more a:nth-child(1),
.a_meet .p_more.on a:nth-child(2) {
  display: flex;
}
.a_meet .p_more.on a:nth-child(1),
.a_meet .p_more a:nth-child(2) {
  display: none;
}
.a_meet .p_more.on a:after {
  border-left: 5px solid transparent;
  border-right: 5px solid transparent;
  border-bottom: 10px solid #e86727;
  border-top: 0;
}
.a_partner {
  background: #f6f8fa;
  padding: 4% 0;
  font-size: 20px;
}
.a_partner .mid {
  position: relative;
}
.a_partner .p_bluep {
  margin-bottom: 0.3em;
}
.a_partner .p_colorp {
  margin: 0em 0.5em 0.5em;
}
.a_partner_swiper .swiper-slide {
  padding: 5px;
}
.a_partner_swiper .in {
  background-color: #fff;
  box-shadow: 0 0 4px #ccc;
  border-radius: 4px;
  text-align: center;
  padding: 1em 0;
  height: 200px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-direction: column;
}
.a_partner_swiper .in p {
  font-size: 16px;
  color: #666;
  margin-top: 1em;
  line-height: 1em;
  height: 1em;
  width: 100%;
}
.a_partner_swiper .in img {
  display: block;
  max-width: 120px;
  max-height: 120px;
}
.a_partner_swiper .swiper-button-prev {
  top: 70%;
  left: -5em;
  background-color: #fff;
  box-shadow: 0 0 3px #999;
  border: 2px solid #ec902d;
}
.a_partner_swiper .swiper-button-next {
  top: 70%;
  right: -5em;
  background-color: #fff;
  box-shadow: 0 0 3px #999;
  border: 2px solid #ec902d;
}
.a_partner_swiper .swiper_prev:before,
.a_partner_swiper .swiper_next:before {
  border-top: 2px solid #ec902d;
  border-left: 2px solid #ec902d;
}
.a_partner_swiper .swiper_prev:hover:before,
.a_partner_swiper .swiper_next:hover:before {
  border-top: 2px solid #fff;
  border-left: 2px solid #fff;
}
.a_partner_swiper {
  margin-left: auto;
  margin-right: auto;
}
.a_contact {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 20px;
}
.a_contact .left,
.a_contact .right {
  width: 50%;
  height: 27.5em;
}
.a_contact .left {
  background-color: #2885a1;
  background-image: url(../img/d14.png);
  background-size: 95% auto;
  background-repeat: no-repeat;
  background-position: 10% bottom;
  display: flex;
  align-items: center;
  justify-content: flex-end;
}
.a_contact .left .in {
  width: 94%;
  max-width: 600px;
  color: #fff;
}
.a_contact .left li {
  background-repeat: no-repeat;
  background-size: 1em 1em;
  background-position: left 0.5em;
  /* height: 1em; */
  padding-left: 2em;
  margin: 1em 0;
}
.a_contact .left li p {
  font-size: 14px;
}
.a_contact .t1 {
  font-size: 1.8em;
  color: #fff;
  padding: 0.8em 0 0.2em 0;
  margin-bottom: 0.3em;
}
.a_contact .p_colorp {
  color: #fff;
  opacity: 0.2;
  background: none;
  -webkit-text-fill-color: inherit;
  margin-bottom: 1.5em;
}
.a_contact .right .map {
  width: 100%;
  height: 100%;
}
.p_totop {
  position: fixed;
  right: 0;
  bottom: 10%;
  font-size: 20px;
  width: 4em;
  height: 4em;
  background: url(../img/d15.png) center no-repeat;
  background-size: 100% auto;
  cursor: pointer;
  z-index: 1;
}
.n_mbx {
  border-bottom: 1px solid #ededed;
  padding: 10px 0;
}
.n_mbx .mid {
  display: flex;
  align-items: center;
  justify-content: flex-start;
}
.n_mbx .home {
  display: block;
  width: 14px;
  height: 14px;
  background: url(../img/g1.png) center no-repeat;
  background-size: cover;
}
.n_mbx .tit {
  padding-left: 14px;
  background: url(../img/g2.png) left center no-repeat;
  background-size: 4px 8px;
  font-size: 14px;
  color: #999;
  margin-left: 1em;
}
.n_mbx .tit:hover {
  text-decoration: underline;
}
.n_mbx .tit:last-child {
  color: #333;
}
.n_fixedNav {
  position: fixed;
  left: 0;
  top: 50%;
  transform: translateY(-50%) translateX(0%);
  z-index: 5;
  width: 240px;
  transition: 0.5s;
}
.n_fixedNav_p {
  position: absolute;
  top: 50%;
  right: -15px;
  margin-top: -15px;
  cursor: pointer;
  text-align: center;
  z-index: 6;
  padding-top: 15px;
  width: 30px;
  transition: 0.5s;
}
.n_fixedNav_p span {
  width: 50px;
  display: block;
  background-color: #3588a2;
  color: #fff;
  font-size: 16px;
  position: relative;
  left: -10px;
  opacity: 0;
  height: 0;
  padding: 0 10px;
  overflow: hidden;
  transition: 0.5s;
}
.n_fixedNav_p:before {
  display: block;
  content: "";
  width: 30px;
  height: 30px;
  position: absolute;
  left: 0;
  top: 0;
  z-index: 6;
  background: url(../img/subnav.png) center no-repeat;
  background-size: 30px 30px;
  transition: 0.5s;
}
.n_fixedNav.on {
  transform: translateY(-50%) translateX(-100%);
}
.n_fixedNav.on .n_fixedNav_p:before {
  transform: rotate(180deg);
}
.n_fixedNav.on .n_fixedNav_p {
  right: -50px;
}
.n_fixedNav.on .n_fixedNav_p span {
  opacity: 1;
  padding: 15px 10px 10px;
  height: auto;
}
.n_fixedNav div {
  background-color: #fff;
  box-shadow: 0 0 5px #ccc;
}
.n_fixedNav a {
  position: relative;
  font-size: 16px;
  color: #666;
  padding: 1em 2em;
  display: block;
}
.n_fixedNav a:after {
  content: "";
  position: absolute;
  width: 90%;
  height: 1px;
  left: 5%;
  bottom: 0;
  display: block;
  background-color: #e5e5e5;
}
.n_fixedNav a:last-child:after {
  display: none;
}
.n_fixedNav a.on,
.n_fixedNav a:hover {
  color: #3588a2;
}
.n_fixedNav a.on:before,
.n_fixedNav a:hover:before {
  content: "";
  width: 14px;
  height: 10px;
  background: #3588a2;
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
}
.n_content {
  padding-top: 5%;
}
.n_content .text-center {
  font-size: 20px;
}
.n_content .text-center .p_bluep {
  margin-bottom: 0.3em;
}
.n_content .text-center .p_colorp {
  margin-bottom: 0.5em;
  font-size: 2.2em;
}
.m_nav {
  font-size: 20px;
  position: relative;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  width: 100%;
  margin: 3em 0 6em;
}
.m_nav dl {
  padding-bottom: 2em;
}
.m_nav dl img {
  display: block;
  width: 3em;
  height: 3em;
  margin: 0 auto;
}
.m_nav dl:hover img.white,
.m_nav dl.on img.white,
.m_nav dl img.blue {
  display: none;
}
.m_nav dl img.white,
.m_nav dl:hover img.blue,
.m_nav dl.on img.blue {
  display: block;
}
.m_nav dl p {
  font-size: 0.9em;
  color: #3588a2;
  margin-top: 1em;
  text-align: center;
}
.m_nav dl dd {
  display: none;
  position: absolute;
  top: 80%;
  background-color: #fff;
  box-shadow: 0 1px 13px #dcdcdc;
  padding: 1em;
  border-radius: 10px;
  flex-wrap: wrap;
  align-items: flex-start;
  justify-content: flex-start;
  max-height: 100px;
  overflow-y: auto;
}
.m_nav dl dt {
  position: relative;
}
.m_nav dl dt:before {
  content: "";
  position: absolute;
  top: 110%;
  left: 50%;
  transform: translateY(-50%);
  width: 0;
  height: 0;
  border-left: 5px solid transparent;
  border-right: 5px solid transparent;
  border-bottom: 10px solid #fff;
  z-index: 3;
  display: none;
}
.m_nav dl:hover dt:before,
.m_nav dl.on dt:before {
  display: block;
}
.m_nav dl dd a {
  display: block;
  font-size: 16px;
  color: #3588a2;
  margin: 3px 8px;
}
.m_nav dl dd a:hover {
  text-decoration: underline;
}
.m_nav dl:hover dd,
.m_nav dl.on dd {
  display: flex;
}
.m_nav dl.on dd {
  z-index: 1;
}
.m_nav dl:hover dd {
  z-index: 2;
}
.m_nav dl:last-child dd {
  right: 0;
}
.m_text {
  padding-top: 7%;
  padding-bottom: 5%;
  width: 100%;
  background: url(../img/g3.png) center top no-repeat;
  background-size: 100% auto;
  position: relative;
  margin-top: -7%;
}
.m_t_t1,
.m_t_t4 {
  display: block;
  font-size: 28px;
  color: #3588a2;
  padding-left: 2em;
  position: relative;
  font-style: normal;
  line-height: 1.6em;
}
.m_t_t1::before,
.m_t_t4::before {
  content: attr(data-num);
  position: absolute;
  left: 0;
  right: 0;
  width: 1.6em;
  height: 1.6em;
  border-radius: 50%;
  background-color: #3588a2;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
}
.m_t_t2 {
  font-style: normal;
  font-size: 24px;
  color: #3588a2;
}
.m_t_t3 {
  font-size: 18px;
  color: #333;
  font-style: normal;
  font-weight: bold;
}
.m_t_t4 {
  font-size: 18px;
  color: #333;
  padding-left: 2.5em;
  line-height: 2em;
}
.m_t_t4::before {
  background-color: #fff;
  color: #333;
  box-shadow: 0 2px 5px #ccc;
  width: 2em;
  height: 2em;
}
.e_list_box {
  padding-top: 2%;
  padding-bottom: 2%;
  font-size: 20px;
}
.e_list li {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin: 7% 0;
}
.e_list li:nth-child(even) {
  flex-direction: row-reverse;
}
.e_list li .left,
.e_list li .right {
  width: 47%;
}
.e_list li .left img {
  display: block;
  width: 100%;
}
.e_list li .right .p_bluep {
  margin-bottom: 0.3em;
}
.e_list li .right .p_colorp {
  margin-bottom: 0.5em;
  font-size: 2em;
}
.e_list li .right .text {
  max-height: 250px;
}
.e_list li .right .p_more {
  margin-left: 0;
  margin-top: 1.5em;
}
.s_content {
  width: 100%;
  background: url(../img/g20.png) center no-repeat;
  background-size: cover;
  padding-top: 5%;
  padding-bottom: 5%;
  font-size: 20px;
}
.s_content .p_bluep {
  margin-bottom: 0.3em;
}
.s_content .p_colorp {
  margin-bottom: 0.5em;
}
.s_pic {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.s_pic .left,
.s_pic .right {
  flex: 0 1 50%;
  position: relative;
}
.s_pic .left {
  display: flex;
  align-items: flex-start;
  justify-content: flex-end;
  height: 17em;
}
.s_pic .right {
  height: 20em;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  flex-direction: column;
  padding: 2em;
  background-color: #fff;
}
.s_pic .left img {
  display: block;
  width: 96%;
}
.s_pic .left *,
.s_pic .right * {
  position: relative;
  z-index: 1;
}
.s_pic .left::before {
  content: "";
  width: 80%;
  height: 80%;
  display: block;
  position: absolute;
  left: 0;
  bottom: 0;
  background-color: #3588a2;
}
.s_pic .right::before {
  content: "";
  width: 120%;
  height: 100%;
  display: block;
  position: absolute;
  right: 0;
  bottom: 0;
  background-color: #fff;
}
.s_pic .right .tit {
  font-size: 18px;
  color: #333333;
  margin-bottom: 1em;
}
.s_pic .right .text {
  max-height: 10em;
}
.s_pic .right .p_more {
  margin-left: 0;
  margin-top: 2em;
}
.s_content_nbg {
  background: none;
}
.s_list {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  width: 100%;
  flex-wrap: wrap;
}
.s_list li {
  flex: 0 1 48%;
  margin: 3% 0;
  position: relative;
}
.s_list li a {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.s_list li .img {
  width: 220px;
  height: 156px;
  border-radius: 10px;
  transition: 0.5s;
  overflow: hidden;
}
.s_list li .img img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: 0.5s;
}
.s_list li .tit {
  flex: 1;
  margin-left: 20px;
}
.s_list li .tit p {
  font-size: 18px;
  color: #333;
  width: 100%;
  line-height: 1.5em;
}
.s_list li .tit span {
  font-size: 14px;
  color: #999999;
  width: 100%;
  line-height: 1.5em;
  margin: 1em 0;
}
.s_list li .tit i {
  font-size: 14px;
  color: #666666;
  display: block;
  width: 100%;
  line-height: 1.5em;
  font-style: normal;
  background: url(../img/h7.png) right center no-repeat;
  background-size: 24px auto;
}
.s_list li:hover .img {
  box-shadow: 0 0 10px #ccc;
}
.s_list li:hover .img img {
  transform: scale(1.1);
}
.s_list li:hover .tit p {
  color: #3588a2;
}
.s_list li:hover .tit i {
  color: #3588a2;
  background: url(../img/h6.png) right center no-repeat;
}
.s_tab {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  margin: 2em 0;
  font-size: 20px;
}
.s_tab a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 6em;
  height: 2em;
  margin: 5px 3%;
  border-radius: 26px;
  border: 1px solid rgba(240, 172, 50, 1);
}
.s_tab a span {
  font-size: 0.8em;
  color: #666;
}
.s_tab a:hover,
.s_tab a.on {
  border-radius: 26px;
  border: 1px solid rgba(240, 172, 50, 0);
  background: linear-gradient(270deg, #e65925 0%, #f3c736 100%);
}
.s_tab a:hover span,
.s_tab a.on span {
  color: #fff;
}
.s_path {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin: 5em 0 2em;
}
.s_path .tit {
  text-align: center;
}
.s_path .tit img {
  display: block;
  width: 3em;
  height: 3em;
  margin: 0 auto;
}
.s_path .tit p {
  font-size: 18px;
  color: #333;
  margin-top: 1em;
}
.s_path i {
  flex: 1;
  display: block;
  height: 15px;
  background: url(../img/g19.png) right center no-repeat;
  background-size: auto 15px;
  position: relative;
  margin: 1em 0.3em 0 0.3em;
}
.p_pageNum {
  font-size: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  margin: 2em 0;
}
.p_pageNum a {
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 4px;
  border: 1px solid #eeeeee;
  width: 40px;
  height: 40px;
  font-size: 14px;
  color: #666;
  margin: 0 10px;
}
.p_pageNum a:hover,
.p_pageNum a.on {
  box-shadow: 0 0 3px #3588a2;
  border: 1px solid #3588a2;
  background-color: #3588a2;
  color: #fff;
}
.p_pageNum a.prev,
.p_pageNum a.next {
  background-repeat: no-repeat;
  background-position: center;
  background-image: url(../img/h8.png);
  background-size: 8px auto;
  font-size: 0;
}
.p_pageNum a.next {
  background-image: url(../img/h9.png);
}
.p_pageNum a.prev:hover,
.p_pageNum a.next:hover {
  border: 1px solid #eeeeee;
  background-color: #fff;
}
.w_list {
  display: flex;
  align-items: flex-start;
  justify-content: flex-start;
  flex-wrap: wrap;
}
.w_list li {
  flex: 0 1 30%;
  margin: 1em 1.6%;
}
.w_list li .img {
  width: 100%;
  padding-top: 71.05%;
  position: relative;
  overflow: hidden;
  transition: 0.3s;
  border-radius: 6px;
}
.w_list li .img img {
  display: block;
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: 0.3s;
}
.w_list li .tit p {
  font-size: 18px;
  color: #333;
  margin-top: 1em;
}
.w_list li .tit span {
  font-size: 14px;
  color: #999;
  margin: 1em 0;
}
.w_list li .tit i {
  font-size: 14px;
  color: #666;
  padding-left: 20px;
  background: url(../img/h19.png) left center no-repeat;
  background-size: 14px auto;
  line-height: 14px;
  font-style: normal;
  display: block;
}
.w_list li:hover .img {
  box-shadow: 0 0 10px #999;
}
.w_list li:hover .img img {
  transform: scale(1.1);
}
.w_list li:hover .tit p {
  color: #3588a2;
}
.p_text {
  padding-top: 5%;
  padding-bottom: 5%;
}
.d_title {
  text-align: center;
  padding-bottom: 3%;
  margin-bottom: 3%;
  border-bottom: 2px solid #ededed;
}
.d_title .t1 {
  font-size: 24px;
  color: #333333;
  font-weight: bold;
  margin-bottom: 1em;
}
.d_title .tip {
  width: 100%;
  margin-left: auto;
  margin-right: auto;
  max-width: 300px;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
}
.w_more {
  padding-top: 3%;
  margin-top: 3%;
  border-top: 2px solid #ededed;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
}
.w_more a {
  color: #666;
  font-size: 14px;
}
.w_more a:hover {
  color: #2578a2;
  text-decoration: underline;
}
.q_list {
  width: 100%;
  margin-top: 3%;
  margin-bottom: 3%;
}
.q_list li {
  position: relative;
  padding-left: 3em;
  padding-bottom: 2em;
  margin-bottom: 2em;
  border-bottom: 2px dashed #ededed;
  cursor: pointer;
}
.q_list li:before {
  content: attr(data-num);
  position: absolute;
  left: 0;
  top: 0;
  width: 2.26em;
  height: 2.26em;
  border-radius: 50%;
  background-color: #fff;
  color: #333;
  box-shadow: 0 2px 5px #ccc;
  display: flex;
  align-items: center;
  justify-content: center;
}
.q_list li:after {
  content: "";
  width: 1em;
  height: 1em;
  display: block;
  position: absolute;
  right: 0;
  top: 0.6em;
  background-image: url(../img/h20.png);
  background-repeat: no-repeat;
  background-position: center;
  background-size: 1em auto;
}
.q_list li .tit {
  font-size: 16px;
  color: #333;
  width: 80%;
  line-height: 2.6em;
}
.q_list li .text {
  font-size: 14px;
  color: #666;
  display: block;
  line-height: 1.5em;
  margin-top: 1.5em;
  display: none;
}
.q_list li.on:after {
  background-image: url(../img/h21.png);
}
.q_list li.on .text {
  display: block;
}
.l_swiper {
  position: relative;
  font-size: 20px;
  margin-left: auto;
  margin-right: auto;
}
.l_swiper .swiper-container {
  width: 100%;
}
.l_swiper .swiper-button-prev {
  top: 50%;
  left: -5em;
  background-color: #fff;
  box-shadow: 0 0 3px #999;
  border: 2px solid #ec902d;
}
.l_swiper .swiper-button-next {
  top: 50%;
  right: -5em;
  background-color: #fff;
  box-shadow: 0 0 3px #999;
  border: 2px solid #ec902d;
}
.l_swiper .swiper_prev:before,
.l_swiper .swiper_next:before {
  border-top: 2px solid #ec902d;
  border-left: 2px solid #ec902d;
}
.l_swiper .swiper_prev:hover:before,
.l_swiper .swiper_next:hover:before {
  border-top: 2px solid #fff;
  border-left: 2px solid #fff;
}
.l_swiper .in {
  width: 100%;
  display: block;
  position: relative;
  padding-top: 158.62%;
  overflow: hidden;
  border: 1px solid #ededed;
}
.l_swiper .in .img,
.l_swiper .in .tit {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
}
.l_swiper .in .img {
  height: 100%;
  overflow: hidden;
}
.l_swiper .in .img img {
  display: block;
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: 0.5s;
}
.l_swiper .in .tit {
  padding: 20px;
  background-color: #fff;
  transition: 0.5s;
}
.l_swiper .in .tit p {
  font-size: 24px;
  color: #666;
}
.l_swiper .in .tit span {
  font-size: 12px;
  color: #999;
  display: block;
  margin: 1em 0;
}
.l_swiper .in .tit i {
  font-style: normal;
  font-size: 14px;
  margin-top: 2em;
  color: #fff;
  display: none;
}
.l_swiper .in:hover .tit {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  background-color: rgba(53, 136, 162, 0.8);
}
.l_swiper .in:hover .tit p,
.l_swiper .in:hover .tit span,
.l_swiper .in:hover .tit i {
  color: #fff;
  display: block;
}
.l_swiper .in:hover .img img {
  transform: scale(1.1);
}
.c_contact {
  font-size: 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.c_contact .left {
  flex: 1;
}
.c_contact .right {
  width: 55%;
  margin-left: 4%;
}
.c_contact .map {
  width: 100%;
  height: 360px;
}
.c_contact .left .p_bluep {
  margin-bottom: 0.3em;
}
.c_contact .left .p_colorp {
  margin-bottom: 0.5em;
  font-size: 2.2em;
}
.c_contact .list {
  margin-top: 2em;
}
.c_contact .list li {
  position: relative;
  padding-left: 2em;
  background-repeat: no-repeat;
  background-position: left 3px;
  background-size: 0.9em auto;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin: 0.6em 0;
}
.c_contact .list li p {
  width: 50px;
  line-height: 1.5em;
  font-size: 15px;
}
.c_contact .list li span {
  flex: 1;
  padding-left: 10px;
  line-height: 1.5em;
  font-size: 15px;
}
.c_table {
  margin: 2em 0;
}
.c_table .c_thead,
.c_table .c_thbody dt {
  background-color: #3588a2;
  display: flex;
  align-items: center;
  justify-content: space-around;
  cursor: pointer;
}
.c_table .c_thead p,
.c_table .c_thbody dt p {
  color: #fff;
  padding: 12px 0;
  font-size: 16px;
  flex: 0 1 16.66%;
  text-align: center;
}
.c_table .c_thbody dt {
  background-color: #fff;
  border-bottom: 2px dashed #ededed;
}
.c_table .c_thbody dt p {
  color: #333;
  font-size: 14px;
  padding: 15px 0;
}
.c_table .c_thbody dd {
  background-color: #f8f8f8;
  padding: 2em 4em;
  display: none;
}
.c_table .c_thbody ul {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  flex-wrap: wrap;
}
.c_table .c_thbody ul:nth-child(2) {
  border-top: 1px dashed #ccc;
  margin: 1em 0 0;
  padding: 1em 0 0;
}
.c_table .c_thbody ul li {
  flex: 0 1 48%;
  margin: 10px 0;
}
.c_table .c_thbody .tit {
  font-size: 18px;
  color: #333;
  margin-bottom: 1em;
}
.c_table .c_thbody .text {
  font-size: 14px;
}
.c_table .c_thbody.on dd {
  display: block;
}
.c_table .c_thbody dt p span:last-child,
.c_table .c_thbody.on dt p span:first-child {
  display: none;
}
.c_table .c_thbody.on dt p span:last-child,
.c_table .c_thbody dt p span:first-child {
  display: block;
}