/*
    @email: 1152131538@qq.com;
    @作者: 汤武;
    @公司: 昆明竹鹿科技有限公司;
*/
.about-content .title h2 {
  font-size: 32px;
  color: #0d5ed7;
  margin-bottom: .75rem;
}
.about-content .title h3 {
  font-size: 32px;
  color: #0d5ed7;
  font-size: 18px;
  margin: 12px 0;
}
.about-content .title .line {
  width: 35px;
  height: 3px;
  background: #0d5ed7;
}
.about-content .about-introduction {
  padding-top: 8rem;
  padding-bottom: 6rem;
  background: #e4ebf2;
}
.about-content .about-introduction .introduction-main .l .title {
  margin-bottom: 35px;
}
.about-content .about-introduction .introduction-main .l .img {
  width: 450px;
}
.about-content .about-introduction .introduction-main .r {
  width: calc(95% - 450px);
}
.about-content .about-introduction .introduction-main .r .text p {
  text-indent: 2em;
  font-size: 16px;
  color: #666666;
  line-height: 39px;
  margin-bottom: 20px;
}
.about-content .about-culture {
  background-image: url(../img/about/culture_bj.jpg);
  background-position: center;
  background-size: cover;
  padding-bottom: 8rem;
}
.about-content .about-culture .culture-main .title {
  padding: 8rem 0;
}
.about-content .about-culture .culture-main .culture-list ul li {
  width: 23%;
  overflow: hidden;
}
.about-content .about-culture .culture-main .culture-list ul li .img {
  position: relative;
}
.about-content .about-culture .culture-main .culture-list ul li .img .hover-txt {
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  padding: 18px 15px;
  background: rgba(0, 0, 0, 0.4);
  transition: 0.4s ease;
}
.about-content .about-culture .culture-main .culture-list ul li .img .hover-txt p {
  color: #fff;
  font-size: 18px;
  line-height: 28px;
}
.about-content .about-culture .culture-main .culture-list ul li .text {
  background: #fff;
  padding: 20px;
  overflow: hidden;
  position: relative;
}
.about-content .about-culture .culture-main .culture-list ul li .text .tit {
  font-size: 18px;
  margin-bottom: 15px;
  position: relative;
  z-index: 2;
  transition: 0.4s ease;
}
.about-content .about-culture .culture-main .culture-list ul li .text .txt {
  color: #666;
  position: relative;
  z-index: 2;
  transition: 0.4s ease;
}
.about-content .about-culture .culture-main .culture-list ul li .text::after {
  content: '';
  position: absolute;
  top: 0;
  right: -100%;
  width: 100%;
  height: 100%;
  background: #0d5ed7;
  transition: 0.4s ease;
}
.about-content .about-culture .culture-main .culture-list ul li:hover .img .hover-txt {
  left: 0;
}
.about-content .about-culture .culture-main .culture-list ul li:hover .text .tit {
  color: #fff;
}
.about-content .about-culture .culture-main .culture-list ul li:hover .text .txt {
  color: #fff;
}
.about-content .about-culture .culture-main .culture-list ul li:hover .text::after {
  right: 0;
}
.about-content .about-organization {
  background-image: url(../img/about/organization_bj.jpg);
  background-size: cover;
  background-position: center;
  padding-bottom: 4rem;
}
.about-content .about-organization .organization-main .title {
  padding: 6rem;
}
.about-content .about-organization .organization-main .title * {
  color: #fff;
}
.about-content .about-organization .organization-main .title .line {
  background: #fff;
}
.about-content .about-personnel {
  padding-top: 5rem;
  background: #e4ebf2;
}
.about-content .about-personnel .personnel-main .title {
  padding-bottom: 3rem;
}
.about-content .about-personnel .personnel-main .personnel-list .swiper-container {
  padding-bottom: 5rem;
}
.about-content .about-personnel .personnel-main .personnel-list .swiper-container .swiper-slide {
  background: #fff;
  padding: 2rem;
  flex-wrap: nowrap;
}
.about-content .about-personnel .personnel-main .personnel-list .swiper-container .swiper-slide .img {
  width: 10rem;
  height: 10rem;
  border-radius: 50%;
  overflow: hidden;
}
.about-content .about-personnel .personnel-main .personnel-list .swiper-container .swiper-slide .text {
  width: calc(100% - 12rem);
}
.about-content .about-personnel .personnel-main .personnel-list .swiper-container .swiper-slide .text .t .name {
  display: inline-block;
  vertical-align: middle;
  font-size: 24px;
  margin-right: 8px;
}
.about-content .about-personnel .personnel-main .personnel-list .swiper-container .swiper-slide .text .t .position {
  display: inline-block;
  vertical-align: middle;
  background: #373737;
  padding: 3px 5px;
  color: #fff;
  border-radius: 2px;
  font-size: 12px;
}
.about-content .about-personnel .personnel-main .personnel-list .swiper-container .swiper-slide .text .c {
  padding: 15px 0;
  border-bottom: 1px solid #d9d9d9;
  margin-bottom: 15px;
}
.about-content .about-personnel .personnel-main .personnel-list .swiper-container .swiper-slide .text .c p {
  display: inline-block;
  margin-right: 30px;
}
.about-content .about-personnel .personnel-main .personnel-list .swiper-container .swiper-slide .text .c p span:first-child {
  color: #999999;
}
.about-content .about-personnel .personnel-main .personnel-list .swiper-container .swiper-slide .text .c p:last-child {
  margin-right: 0;
}
.about-content .about-personnel .personnel-main .personnel-list .swiper-container .swiper-slide .text .b .txt span {
  line-height: 23px;
}
.about-content .about-personnel .personnel-main .personnel-list .swiper-container .swiper-slide .text .b .txt span:first-child {
  color: #999;
}
.about-content .about-personnel .personnel-main .personnel-list .swiper-container .swiper-pagination-bullet {
  width: 15px;
  height: 15px;
  background: rgba(0, 0, 0, 0);
  border: 2px solid #b3b3b3;
}
.about-content .about-personnel .personnel-main .personnel-list .swiper-container .swiper-pagination-bullet-active {
  background: #0d5ed7;
  border: 0;
}
.about-content .about-personnel .personnel-main .personnel-list .swiper-container .swiper-pagination-bullets {
  bottom: 30px;
}
.about-content .about-course {
  padding-top: 6rem;
  background-image: url(../img/about/course_bj.jpg);
  background-size: cover;
  background-position: center;
}
.about-content .about-course .course-main .title {
  padding-bottom: 8rem;
}
.about-content .about-course .course-main .course-list {
  padding: 0 4rem;
  position: relative;
}
.about-content .about-course .course-main .course-list .swiper-container .swiper-wrapper {
  align-items: flex-end;
}
.about-content .about-course .course-main .course-list .swiper-container .swiper-slide .list-main {
  position: relative;
  flex-direction: column;
  justify-content: flex-end;
  padding-left: 3.5rem;
  padding-right: 1rem;
}
.about-content .about-course .course-main .course-list .swiper-container .swiper-slide .list-main .tit {
  position: relative;
  font-size: 24px;
  font-weight: 500;
  color: #0d5ed7;
  margin-bottom: 3.5rem;
}
.about-content .about-course .course-main .course-list .swiper-container .swiper-slide .list-main .tit::after {
  content: '';
  position: absolute;
  top: 50%;
  left: -3rem;
  transform: translate(-50%, -50%);
  width: 15px;
  height: 15px;
  border-radius: 50px;
  background: #0d5ed7;
}
.about-content .about-course .course-main .course-list .swiper-container .swiper-slide .list-main .txt {
  position: relative;
  margin-bottom: 4rem;
  color: #666666;
}
.about-content .about-course .course-main .course-list .swiper-container .swiper-slide .list-main .txt::after {
  content: '';
  position: absolute;
  top: 50%;
  left: -3rem;
  width: 16px;
  height: 1px;
  transform: translate(-50%, -50%);
  background: #0d5ed7;
}
.about-content .about-course .course-main .course-list .swiper-container .swiper-slide .list-main::after {
  content: '';
  position: absolute;
  background: #0d5ed7;
  bottom: 0;
  left: 0.5rem;
  width: 1px;
  height: calc(100% - 8px);
}
.about-content .about-course .course-main .course-list .swiper-button-prev,
.about-content .about-course .course-main .course-list .swiper-container-rtl .swiper-button-next {
  background-image: none;
  width: 40px;
  height: 40px;
  line-height: 40px;
  text-align: center;
  background: rgba(0, 0, 0, 0.4);
  border-radius: 50%;
}
.about-content .about-course .course-main .course-list .swiper-button-prev i,
.about-content .about-course .course-main .course-list .swiper-container-rtl .swiper-button-next i {
  display: inline-block;
  color: #fff;
  font-size: 22px;
  transform: rotate(180deg);
}
.about-content .about-course .course-main .course-list .swiper-button-next,
.about-content .about-course .course-main .course-list .swiper-container-rtl .swiper-button-prev {
  background-image: none;
  width: 40px;
  height: 40px;
  line-height: 40px;
  text-align: center;
}
.about-content .about-course .course-main .course-list .swiper-button-next i,
.about-content .about-course .course-main .course-list .swiper-container-rtl .swiper-button-prev i {
  display: inline-block;
  width: 100%;
  color: #fff;
  font-size: 22px;
  background: rgba(0, 0, 0, 0.4);
  border-radius: 50%;
}
.about-content .about-style {
  background: #e4ebf2;
}
.about-content .about-style .style-main .title {
  padding-top: 5rem;
  padding-bottom: 4rem;
}
.about-content .about-style .style-main .style-list {
  padding: 0 4rem;
  position: relative;
}
.about-content .about-style .style-main .style-list .swiper-container {
  padding-bottom: 5rem;
}
.about-content .about-style .style-main .style-list .swiper-container .swiper-slide .img {
  overflow: hidden;
}
.about-content .about-style .style-main .style-list .swiper-container .swiper-slide .img img {
  transition: 0.5s ease;
}
.about-content .about-style .style-main .style-list .swiper-container .swiper-slide .text {
  text-align: center;
  padding-top: 25px;
  padding: 18px 0;
  transition: 0.5s ease;
}
.about-content .about-style .style-main .style-list .swiper-container .swiper-slide .line {
  width: 100%;
  height: 2px;
  background: #999999;
  position: relative;
}
.about-content .about-style .style-main .style-list .swiper-container .swiper-slide .line::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 0;
  height: 100%;
  background: #0d5ed7;
  transition: 0.5s ease;
}
.about-content .about-style .style-main .style-list .swiper-container .swiper-slide:hover .img img {
  transform: scale(1.05);
}
.about-content .about-style .style-main .style-list .swiper-container .swiper-slide:hover .text {
  color: #0d5ed7;
}
.about-content .about-style .style-main .style-list .swiper-container .swiper-slide:hover .line::after {
  width: 100%;
}
.about-content .about-style .style-main .style-list .swiper-container .swiper-pagination-bullet {
  width: 15px;
  height: 15px;
  background: rgba(0, 0, 0, 0);
  border: 2px solid #b3b3b3;
}
.about-content .about-style .style-main .style-list .swiper-container .swiper-pagination-bullet-active {
  background: #0d5ed7;
  border: 0;
}
.about-content .about-style .style-main .style-list .swiper-container .swiper-pagination-bullets {
  bottom: 30px;
}
.about-content .about-style .style-main .style-list .swiper-button-prev,
.about-content .about-style .style-main .style-list .swiper-container-rtl .swiper-button-next {
  background-image: none;
  width: 40px;
  height: 40px;
  line-height: 40px;
  text-align: center;
  background: rgba(0, 0, 0, 0.4);
  border-radius: 50%;
}
.about-content .about-style .style-main .style-list .swiper-button-prev i,
.about-content .about-style .style-main .style-list .swiper-container-rtl .swiper-button-next i {
  display: inline-block;
  color: #fff;
  font-size: 22px;
  transform: rotate(180deg);
}
.about-content .about-style .style-main .style-list .swiper-button-next,
.about-content .about-style .style-main .style-list .swiper-container-rtl .swiper-button-prev {
  background-image: none;
  width: 40px;
  height: 40px;
  line-height: 40px;
  text-align: center;
}
.about-content .about-style .style-main .style-list .swiper-button-next i,
.about-content .about-style .style-main .style-list .swiper-container-rtl .swiper-button-prev i {
  display: inline-block;
  width: 100%;
  color: #fff;
  font-size: 22px;
  background: rgba(0, 0, 0, 0.4);
  border-radius: 50%;
}
.about-content .honor-nav {
  background: #e4ebf2;
  border-bottom: 1px solid #c1c6cc;
}
.about-content .honor-nav ul {
  justify-content: center;
}
.about-content .honor-nav ul li a {
  display: inline-block;
  color: #666666;
  font-size: 16px;
  padding: 15px 30px;
  transition: 0.3s ease;
}
.about-content .honor-nav ul li:hover a,
.about-content .honor-nav ul li.active a {
  background: #0d5ed7;
  color: #e4ebf2;
}
.about-content .honor-main {
  background: #e4ebf2;
  padding-top: 3rem;
  padding-bottom: 3.25rem;
}
.about-content .honor-main ul li {
  overflow: hidden;
  position: relative;
  flex: 0 0 calc(91% / 4);
  margin-right: 3%;
  margin-bottom: 3%;
}
.about-content .honor-main ul li .img {
  width: 100%;
  padding: 1rem;
  background: #fff;
  transition: 0.3s;
}
.about-content .honor-main ul li .text {
  width: 100%;
  background: #f4f7fa;
  padding: 20px 0;
  text-align: center;
}
.about-content .honor-main ul li .txt {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}
.about-content .honor-main ul li .txt .txt-main {
  position: relative;
  background: rgba(0, 0, 0, 0.7);
  transform: scale(1.1);
  opacity: 0;
  transition: 0.3s ease;
  height: 100%;
}
.about-content .honor-main ul li .txt .txt-main div {
  position: absolute;
  z-index: 1;
  color: #fff;
  width: 100%;
  top: 50%;
  transform: translateY(-50%);
}
.about-content .honor-main ul li .txt .txt-main div * {
  display: block;
  text-align: center;
}
.about-content .honor-main ul li .txt .txt-main div i {
  font-size: 2rem;
}
.about-content .honor-main ul li .txt .txt-main div p {
  margin-top: 0.625rem;
  font-size: 1rem;
}
.about-content .honor-main ul li:nth-child(4n - 3) {
  animation-delay: 0s;
}
.about-content .honor-main ul li:nth-child(4n - 2) {
  animation-delay: 0.3s;
}
.about-content .honor-main ul li:nth-child(4n - 1) {
  animation-delay: 0.6s;
}
.about-content .honor-main ul li:nth-child(4n) {
  margin-right: 0;
  animation-delay: 0.9s;
}
.about-content .honor-main ul li:hover .img {
  transform: scale(1.05);
}
.about-content .honor-main ul li:hover .txt .txt-main {
  transform: scale(1);
  opacity: 1;
}
@media screen and (max-width: 600px) {
  .about-content .about-introduction {
    padding-top: 2rem;
    padding-bottom: 2rem;
  }
  .about-content .title h2 {
    font-size: 24px;
  }
  .about-content .title h3 {
    font-size: 20px;
    margin: 5px 0;
  }
  .about-content .about-introduction .introduction-main .l .img {
    width: 100%;
  }
  .about-content .about-introduction .introduction-main .r {
    width: 100%;
  }
  .about-content .about-introduction .introduction-main .r .text p {
    margin-bottom: 10px;
  }
  .about-content .about-culture .culture-main .title {
    padding: 2rem 0;
  }
  .about-content .about-culture .culture-main .culture-list ul li {
    width: 48%;
    margin-bottom: 4%;
    margin-right: 4%;
  }
  .about-content .about-culture .culture-main .culture-list ul li:nth-child(2n) {
    margin-right: 0;
  }
  .about-content .about-culture .culture-main .culture-list ul li .text {
    padding: 10px;
  }
  .about-content .about-culture {
    padding-bottom: 2rem;
  }
  .about-content .about-culture .culture-main .culture-list ul li .text .tit {
    font-size: 16px;
    margin-bottom: 0.5rem;
  }
  .about-content .about-culture .culture-main .culture-list ul li .img .hover-txt p {
    font-size: 1rem;
  }
  .about-content .about-organization .organization-main .title {
    padding: 2rem 0;
  }
  .about-content .about-organization {
    display: none;
  }
  .about-content .about-personnel {
    padding-top: 2rem;
  }
  .about-content .about-personnel .personnel-main .personnel-list .swiper-container .swiper-slide {
    flex-wrap: wrap;
  }
  .about-content .about-personnel .personnel-main .personnel-list .swiper-container .swiper-slide .img {
    margin: auto;
    width: 60%;
    height: auto;
    margin-bottom: 1rem;
  }
  .about-content .about-personnel .personnel-main .personnel-list .swiper-container .swiper-slide .text {
    width: 100%;
  }
  .about-content .about-course {
    padding-top: 2rem;
  }
  .about-content .about-course .course-main .title {
    padding-bottom: 2rem;
  }
  .about-content .about-course .course-main .course-list .swiper-container .swiper-slide .list-main .tit {
    margin-bottom: 0.8rem;
  }
  .about-content .about-course .course-main .course-list .swiper-container .swiper-slide .list-main .txt {
    margin-bottom: 0.8rem;
  }
  .about-content .about-course .course-main .course-list .swiper-button-prev,
  .about-content .about-course .course-main .course-list .swiper-container-rtl .swiper-button-next {
    width: 30px;
    height: 30px;
    line-height: 30px;
  }
  .about-content .about-course .course-main .course-list .swiper-button-prev i,
  .about-content .about-course .course-main .course-list .swiper-container-rtl .swiper-button-next i {
    font-size: 20px;
  }
  .about-content .about-course .course-main .course-list .swiper-button-next,
  .about-content .about-course .course-main .course-list .swiper-container-rtl .swiper-button-prev {
    width: 30px;
    height: 30px;
    line-height: 30px;
  }
  .about-content .about-course .course-main .course-list .swiper-button-next i,
  .about-content .about-course .course-main .course-list .swiper-container-rtl .swiper-button-prev i {
    font-size: 20px;
  }
  .about-content .about-style .style-main .style-list {
    padding: 0 1rem;
  }
  .about-content .about-style .style-main .style-list .swiper-container {
    padding-bottom: 4rem;
  }
  .about-content .about-style .style-main .style-list .swiper-container .swiper-slide .text {
    padding: 10px 0;
  }
  .about-content .about-style .style-main .style-list .swiper-button-next,
  .about-content .about-style .style-main .style-list .swiper-container-rtl .swiper-button-prev {
    width: 30px;
    height: 30px;
    line-height: 30px;
  }
  .about-content .about-style .style-main .style-list .swiper-button-next i,
  .about-content .about-style .style-main .style-list .swiper-container-rtl .swiper-button-prev i {
    font-size: 20px;
  }
  .about-content .about-style .style-main .style-list .swiper-button-prev,
  .about-content .about-style .style-main .style-list .swiper-container-rtl .swiper-button-next {
    width: 30px;
    height: 30px;
    line-height: 30px;
  }
  .about-content .about-style .style-main .style-list .swiper-button-prev i,
  .about-content .about-style .style-main .style-list .swiper-container-rtl .swiper-button-next i {
    font-size: 20px;
  }
  .about-content .honor-nav ul li a {
    padding: 10px 20px;
    font-size: 0.875rem;
  }
  .about-content .honor-main {
    padding-top: 2rem;
    padding-bottom: 2rem;
  }
  .about-content .honor-main ul li {
    width: 48%;
    margin-right: 4%;
    margin-bottom: 4%;
    flex: none;
  }
  .about-content .honor-main ul li:nth-child(2n) {
    margin-right: 0;
  }
  .about-content .honor-main ul li .text {
    padding: 10px 0;
  }
}



.about-content .about-introduction .introduction-main .img-video .video {
  width: 100%;
  position: relative;
  cursor: pointer;
  z-index: 2;
}
.about-content .about-introduction .introduction-main .img-video .video i {
  display: inline-block;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: #fff;
  font-size: 48px;
  z-index: 3;
}
.about-content .about-introduction .introduction-main .img-video.img::after{
  display: none;
}
.about-content .about-introduction .introduction-main .img-video .video::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.4);
  z-index: 2;
  /*display: none;*/
}

.about-content .about-introduction .introduction-main .video-poup {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 99;
}
.about-content .about-introduction .introduction-main .video-poup .mask {
  background-color: rgba(0, 0, 0, 0.8);
  width: 100%;
  height: 100%;
  position: relative;
}
.about-content .about-introduction .introduction-main .video-poup .main {
  position: absolute;
  width: 600px;
  height: 400px;
  top: 0;
  left: 0;
  bottom: 0;
  right: 0;
  margin: auto;
}
.about-content .about-introduction .introduction-main .video-poup .main video {
  width: 100%;
  height: 100%;
}
.about-content .about-introduction .introduction-main .video-poup .main i {
  font-size: 24px;
  color: red;
  position: absolute;
  top: 0px;
  right: -30px;
  z-index: 1;
  cursor: pointer;
  transition: 0.4s;
}
.about-content .about-introduction .introduction-main .video-poup .main i:hover {
  transform: rotate(180deg);
}