.containers {
  max-width: 1500px;
  margin: auto;
}

.main-top .top {
  height: 48px;
  background: linear-gradient(90deg, #015CC9, #015CC9);
}

.main-top .header_top {
  display: flex;
  justify-content: space-around;
  align-items: center;
  margin: 1.8% 0;
}

.main-top .header_top .logo-d {
  width: 79%;
}

.index-part1 {
  position: relative;
}

.index-part1 .index-bn li a {
  position: relative;
}

.index-part1 .index-bn li a .title {
  position: absolute;
  bottom: 15%;
  left: 10%;
}

.index-part1 .index-bn li a .title h4 {
  font-size: 48px;
  color: #ffffff;
  font-weight: bold;
  text-shadow: 0px 3px 27px rgba(0, 0, 0, 0.6);
  line-height: 80px;
  letter-spacing: 5px;
}

.index-part1 .index-bn li a .title p {
  font-size: 32px;
  color: #ffffff;
  text-shadow: 0px 3px 27px rgba(0, 0, 0, 0.6);
}

.index-part1 .index-bn li a .img {
  position: absolute;
  bottom: 0;
  left: 0;
}

.index-part1 .banner_arrow {
  position: absolute;
  left: 50%;
  bottom: 2%;
}

.part_one {
  margin-top: 2.2%;
  padding-bottom: 4.2%;
  background-image: url('../images/news_bg.jpg');
  background-size: 100% 100%;
  background-position: center center;
  background-repeat: no-repeat;
}

.part_one .news .news_title {
  width: 100%;
  margin-bottom: 2.6%;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.part_one .news .news_title h4 {
  font-size: 38px;
  font-weight: bold;
  color: #541194;
}

.part_one .news .news_title h4 span {
  font-size: 20px;
  font-family: Microsoft YaHei;
  font-weight: 300;
  color: #898989;
}

.part_one .news .news_title a {
  font-size: 14px;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #666666;
}

.part_one .news .news_list {
  display: flex;
  justify-content: center;
}

.part_one .news .news_list .list_one {
  position: relative;
  width: 106.3%;
  margin-right: 3.2%;
  background-color: #fff;
  box-shadow: 7px 6px 16px 0px rgba(0, 0, 0, 0.16);
  overflow: hidden;
}

.part_one .news .news_list .list_one:hover img {
  transform: scale(1.2);
  transition: 0.5s;
}

.part_one .news .news_list .list_one:hover .news_bg {
  background: #FFFFFF;
  filter: alpha(opacity=100);
  top: 70%;
}

.part_one .news .news_list .list_one:hover .list_title {
  filter: alpha(opacity=100);
  top: 70%;
}

.part_one .news .news_list .list_one:hover .list_title .check_may {
  display: flex;
}

.part_one .news .news_list .list_one .img {
  width: 100%;
  heig///ht: 7/7%;
height: 555px;
}

.part_one .news .news_list .list_one .img img {
  width: 100%;
  height: 100%;
}

.part_one .news .news_list .list_one .list_title {
  width: 100%;
  padding: 2.5% 7% 2% 47px;
  position: absolute;
  top: 76%;
  left: 0;
  z-index: 1;
  transition: all 0.5s ease 0s;
}

.part_one .news .news_list .list_one .list_title h4 {
  font-size: 20px;
  font-weight: bold;
  color: #333333;
  margin-bottom: 24px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.part_one .news .news_list .list_one .list_title p {
  font-size: 14px;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #666666;
  line-height: 26px;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  /*想省略几行就写几*/
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.part_one .news .news_list .list_one .list_title .check_may {
  display: none;
  justify-content: space-between;
  align-items: center;
  color: #541194;
  font-weight: bold;
  font-size: 14px;
  margin-top: 3%;
  transition: all 0.5s ease 0s;
}

.part_one .news .news_list .list_one .list_title .check_may img {
  height: 100%;
}

.part_one .news .news_list ul {
  width: 70%;
}

.part_one .news .news_list ul .list_two {
  margin-bottom: 36px;
  background-color: #fff;
  box-shadow: 7px 6px 16px 0px rgba(0, 0, 0, 0.16);
}

.part_one .news .news_list ul .list_two .img{
   width: 100%;
  height: 368px;
}
.part_one .news .news_list ul .list_two .img img {
  width: 100%;
  height: 100%;
}

.part_one .news .news_list ul .list_two .list_title {
  padding: 19px 23px 22px;
}

.part_one .news .news_list ul .list_two .list_title h4 {
  font-size: 18px;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #000000;
}

.part_one .news .news_list ul .list_three {
  border-bottom: 5px solid #F7F7F7;
  padding: 0 7px 16px 30px;
  position: relative;
  margin-top: 22px;
}

.part_one .news .news_list ul .list_three .list_tit {
  font-size: 18px;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #000000;
  line-height: 30px;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  /*想省略几行就写几*/
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}
.part_one .news .news_list ul .list_three:hover .list_tit,
.part_one .news .news_list ul .list_two:hover .list_title h4{
  color:#541194;
}

.part_one .news .news_list ul .list_three::after {
  content: '';
  position: absolute;
  left: 0;
  top: 20%;
  width: 8px;
  height: 8px;
  background: #F2B669;
  transform: rotate(45deg);
  -ms-transform: rotate(45deg);
  /* Internet Explorer */
  -moz-transform: rotate(45deg);
  /* Firefox */
  -webkit-transform: rotate(45deg);
  /* Safari 和 Chrome */
  -o-transform: rotate(45deg);
  /* Opera */
}

.part_two {
  padding-top: 3.9%;
  padding-bottom: 2.2%;
  background-image: url('../images/talk_bg.jpg');
  background-size: 100% 100%;
  background-position: center center;
  background-repeat: no-repeat;
}

.part_two .merge {
  display: flex;
  margin-bottom: 5.8%;
}

.part_two .academic {
  width: 26%;
}

.part_two .academic .academic_title {
  margin-bottom: 3.9%;
}

.part_two .academic .academic_title h4 {
  font-size: 38px;
  font-weight: bold;
  color: #fff;
}

.part_two .academic .academic_title h4 span {
  font-size: 20px;
  font-family: Microsoft YaHei;
  font-weight: 300;
  color: #898989;
}

.part_two .notice .notice_list {
  display: flex;
}

.part_two .academic .academic_list .list {
  width: 100%;
  height: 507px;
  background-color: #fff;
  overflow: hidden;
  position: relative;
}

.part_two .academic .academic_list .list:hover img {
  transform: scale(1.2);
  transition: 0.5s;
}

.part_two .academic .academic_list .list:hover .news_bg {
  background: #FFFFFF;
  filter: alpha(opacity=100);
  top: 70%;
}

.part_two .academic .academic_list .list:hover .btm_title {
  filter: alpha(opacity=100);
  top: 70%;
}

.part_two .academic .academic_list .list:hover .btm_title .check_may {
  display: flex;
}

.part_two .academic .academic_list .list:first-child {
  margin-right: 4%;
}

.part_two .academic .academic_list .list .top_img {
  width: 100%;
  height: 77%;
}

.part_two .academic .academic_list .list .top_img img {
  width: 100%;
  height: 100%;
}

.part_two .academic .academic_list .list .btm_title {
  padding: 5% 4% 2% 6%;
  position: absolute;
  top: 73%;
  left: 0;
  z-index: 1;
  transition: all 0.5s ease 0s;
}

.part_two .academic .academic_list .list .btm_title h4 {
  font-size: 18px;
  font-family: Microsoft YaHei;
  font-weight: bold;
  color: #333333;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  /*想省略几行就写几*/
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
   line-height: 32px;
}

.part_two .academic .academic_list .list .btm_title p {
  font-size: 14px;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #666666;
  line-height: 26px;
  margin: 2.8% 0;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  /*想省略几行就写几*/
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.part_two .academic .academic_list .list .btm_title .check_may {
  display: none;
  justify-content: space-between;
  align-items: center;
  color: #541194;
  font-weight: bold;
  font-size: 14px;
  padding-top:20px;
}

.part_two .academic .academic_list .list .btm_title .check_may img {
  height: 100%;
}

.part_two .academic .academic_list .list:hover .check_may {
  display: flex;
}

.part_two .academic .academic_many {
  float: right;
  background-color: rgba(228, 219, 219, 0.1);
  margin-top: 2%;
  padding: 0 2% 0 3%;
}

.part_two .academic .academic_many a {
  z-index: 1;
  font-size: 14px;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #FFFFFF;
  line-height: 36px;
  opacity: 0.5;
}

.part_two .notice {
  width: 69%;
  margin-right: 4.7%;
}

.part_two .notice .notice_title {
  margin-bottom: 1.55%;
}

.part_two .notice .notice_title h4 {
  font-size: 38px;
  font-weight: bold;
  color: #fff;
}

.part_two .notice .notice_title h4 span {
  font-size: 20px;
  font-family: Microsoft YaHei;
  font-weight: 300;
  color: #898989;
}

.part_two .notice .notice_list {
  width: 100%;
  background-color: #fff;
  border-top: 4px solid #F6A741;
  border-right: 4px solid #F6A741;
}

.part_two .notice .notice_list ul {
  padding: 0 7% 0 6%;
  width:50%;
}

.part_two .notice .notice_list ul li {
  border-bottom: 1px solid #EEEEEE;
}

.part_two .notice .notice_list ul li:hover .right_title {
  color: #4F2C8E;
}

.part_two .notice .notice_list ul li:hover {
  border-bottom: 1px solid #4F2C8E;
}

.part_two .notice .notice_list ul li a {
  padding: 8.5% 0;
  display: flex;
  align-items: center;
}

.part_two .notice .notice_list ul li a .left_time {
  width: 60px;
  height: 60px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.part_two .notice .notice_list ul li a .left_time .day {
  width: 60px;
  color: #fff;
  font-size: 20px;
  background-color: #4F2C8E;
  text-align: center;
  padding: 3px 15px;
}

.part_two .notice .notice_list ul li a .left_time .year_month {
  padding: 4px;
  width: 100%;
  color: #fff;
  font-size: 12px;
  background: #F2B669;
  text-align: center;
}

.part_two .notice .notice_list ul li a .right_title {
  margin-left: 17px;
  font-size: 16px;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #000000;
  line-height: 26px;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  /*想省略几行就写几*/
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.part_two .notice .academic_many {
  float: right;
  background-color: rgba(228, 219, 219, 0.1);
  margin-top: 0.5%;
  padding: 0 5% 0 5%;
}

.part_two .notice .academic_many a {
  z-index: 1;
  font-size: 14px;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #FFFFFF;
  line-height: 36px;
  opacity: 0.5;
}

.part_three {
  position: relative;
  height: 800px;
}

.part_three .container_thr {
  display: flex;
  width: 84%;
  background-color: #FFFFFF;
  position: absolute;
  top: -36px;
  left: 8%;
  padding-top: 93px;
  padding: 93px 50px 0;
}

.part_three .container_thr .scl_campus {
  width: 470px;
  height: 640px;
  margin-right: 45px;
  padding: 24px 22px 0 23px;
  border: 1px solid #6E3CB5;
  position: relative;
  overflow: hidden;
}

.part_three .container_thr .scl_campus:hover img {
  transform: scale(1.2);
  transition: 0.5s;
}

.part_three .container_thr .scl_campus:hover .news_bgo {
  background: #FFFFFF;
  filter: alpha(opacity=100);
  top: 45%;
}

.part_three .container_thr .scl_campus:hover .title_s {
  filter: alpha(opacity=100);
  top: 45%;
}

.part_three .container_thr .scl_campus:hover .title_s .more {
  display: block;
  transition: 0.5s;
}

.part_three .container_thr .scl_campus:hover .title_s .title h4 {
  color: #541194;
}

.part_three .container_thr .scl_campus .img {
  width: 100%;
  height: 324px;
  overflow: hidden;
}

.part_three .container_thr .scl_campus .img img {
  width: 100%;
  height: 100%;
}

.part_three .container_thr .scl_campus .title_s {
  position: absolute;
  top: 54%;
  left: 0;
  z-index: 1;
  transition: all 0.5s ease 0s;
}

.part_three .container_thr .scl_campus .title_s .title {
  text-align: center;
  border-bottom: 1px solid #EAEAEA;
  padding: 37px 0 26px;
}

.part_three .container_thr .scl_campus .title_s .title h4 {
  font-size: 32px;
  font-family: Microsoft YaHei;
  font-weight: bold;
  color: #333333;
}

.part_three .container_thr .scl_campus .title_s .title p {
  font-size: 20px;
  font-family: Microsoft YaHei;
  font-weight: 300;
  color: #898989;
  margin-top: 22px;
  line-height: 25px;
}

.part_three .container_thr .scl_campus .title_s .summary {
  text-align: center;
  padding: 0 11px;
  margin-top: 23px;
}

.part_three .container_thr .scl_campus .title_s .summary p {
  font-size: 18px;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #333333;
  line-height: 30px;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  /*想省略几行就写几*/
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.part_three .container_thr .scl_campus .title_s .more {
  display: none;
  text-align: center;
  margin-top: 55px;
  background-color: #541194;
  width: 138px;
  height: 40px;
  line-height: 40px;
  margin: 10% auto;
}

.part_three .container_thr .scl_campus .title_s .more p {
  color: #FFFFFF;
  font-size: 14px;
}

.part_three .container_thr .stu_activities {
  width: 470px;
  height: 640px;
  margin-right: 45px;
  padding: 24px 22px 0 23px;
  border: 1px solid #6E3CB5;
  position: relative;
  overflow: hidden;
}

.part_three .container_thr .stu_activities:hover img {
  transform: scale(1.2);
  transition: 0.5s;
}

.part_three .container_thr .stu_activities:hover .news_bgo {
  background: #FFFFFF;
  filter: alpha(opacity=100);
  top: 45%;
}

.part_three .container_thr .stu_activities:hover .title_s {
  filter: alpha(opacity=100);
  top: 45%;
}

.part_three .container_thr .stu_activities:hover .title_s .more {
  display: block;
  transition: 0.5s;
}

.part_three .container_thr .stu_activities:hover .title_s .title h4 {
  color: #541194;
}

.part_three .container_thr .stu_activities .img {
  width: 100%;
  height: 324px;
  overflow: hidden;
}

.part_three .container_thr .stu_activities .img img {
  width: 100%;
  height: 100%;
}

.part_three .container_thr .stu_activities .title_s {
  position: absolute;
  top: 54%;
  left: 0;
  z-index: 1;
  transition: all 0.5s ease 0s;
}

.part_three .container_thr .stu_activities .title_s .title {
  text-align: center;
  border-bottom: 1px solid #EAEAEA;
  padding: 37px 0 26px;
}

.part_three .container_thr .stu_activities .title_s .title h4 {
  font-size: 32px;
  font-family: Microsoft YaHei;
  font-weight: bold;
  color: #333333;
}

.part_three .container_thr .stu_activities .title_s .title p {
  font-size: 20px;
  font-family: Microsoft YaHei;
  font-weight: 300;
  color: #898989;
  margin-top: 22px;
  line-height: 25px;
}

.part_three .container_thr .stu_activities .title_s .summary {
  text-align: center;
  padding: 0 11px;
  margin-top: 23px;
}

.part_three .container_thr .stu_activities .title_s .summary p {
  font-size: 18px;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #333333;
  line-height: 30px;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  /*想省略几行就写几*/
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.part_three .container_thr .stu_activities .title_s .more {
  display: none;
  text-align: center;
  margin-top: 55px;
  background-color: #541194;
  width: 138px;
  height: 40px;
  line-height: 40px;
  margin: 10% auto;
}

.part_three .container_thr .stu_activities .title_s .more p {
  color: #FFFFFF;
  font-size: 14px;
}

.part_three .container_thr .edu_garden {
  width: 470px;
  height: 640px;
  padding: 24px 22px 0 23px;
  border: 1px solid #6E3CB5;
  position: relative;
  overflow: hidden;
}

.part_three .container_thr .edu_garden:hover img {
  transform: scale(1.2);
  transition: 0.5s;
}

.part_three .container_thr .edu_garden:hover .news_bgo {
  background: #FFFFFF;
  filter: alpha(opacity=100);
  top: 45%;
}

.part_three .container_thr .edu_garden:hover .title_s {
  filter: alpha(opacity=100);
  top: 45%;
}

.part_three .container_thr .edu_garden:hover .title_s .more {
  display: block;
  transition: 0.5s;
}

.part_three .container_thr .edu_garden:hover .title_s .title h4 {
  color: #541194;
}

.part_three .container_thr .edu_garden .img {
  width: 100%;
  height: 324px;
  overflow: hidden;
}

.part_three .container_thr .edu_garden .img img {
  width: 100%;
  height: 100%;
}

.part_three .container_thr .edu_garden .title_s {
  position: absolute;
  top: 54%;
  left: 0;
  z-index: 1;
  transition: all 0.5s ease 0s;
}

.part_three .container_thr .edu_garden .title_s .title {
  text-align: center;
  border-bottom: 1px solid #EAEAEA;
  padding: 37px 0 26px;
}

.part_three .container_thr .edu_garden .title_s .title h4 {
  font-size: 32px;
  font-family: Microsoft YaHei;
  font-weight: bold;
  color: #333333;
}

.part_three .container_thr .edu_garden .title_s .title p {
  font-size: 20px;
  font-family: Microsoft YaHei;
  font-weight: 300;
  color: #898989;
  margin-top: 22px;
  line-height: 25px;
}

.part_three .container_thr .edu_garden .title_s .summary {
  text-align: center;
  padding: 0 11px;
  margin-top: 23px;
}

.part_three .container_thr .edu_garden .title_s .summary p {
  font-size: 18px;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #333333;
  line-height: 30px;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  /*想省略几行就写几*/
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.part_three .container_thr .edu_garden .title_s .more {
  display: none;
  text-align: center;
  margin-top: 55px;
  background-color: #541194;
  width: 138px;
  height: 40px;
  line-height: 40px;
  margin: 10% auto;
}

.part_three .container_thr .edu_garden .title_s .more p {
  color: #FFFFFF;
  font-size: 14px;
}

.footer {
  background-image: url('../images/foot_bg.jpg');
  background-size: 100% 100%;
  background-position: center center;
  background-repeat: no-repeat;
  padding-top: 42px;
}

.footer .message {
  display: flex;
  justify-content: center;
  padding-bottom: 40px;
}

.footer .message .footer_left {
  width: 84%;
}

.footer .message .footer_left .footer-link {
  position: relative;
  width: 250px;
  height: 36px;
  background-color: rgba(235, 233, 233, 0.1);
  padding: 12px;
}

.footer .message .footer_left .footer-link .subNav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: #FFFFFF;
  font-size: 12px;
}

.footer .message .footer_left .footer-link .subNav i {
  border-left: 7px solid transparent;
  border-right: 7px solid transparent;
  border-top: 7px solid #FFFFFF;
  cursor: pointer;
}

.footer .message .footer_left .footer-all {
  color: #FFFFFF;
  font-size: 14px;
  line-height: 40px;
  padding-top: 28px;
}

.footer .message .footer_left .footer-all .contact a {
  color: #FFFFFF;
  font-size: 14px;
}

.footer .message .footer_right {
  width: 50%;
  display: flex;
  justify-content: center;
  color: #FFFFFF;
  font-size: 12px;
  text-align: center;
}

.footer .message .footer_right .left {
  width: 33.33%;
}

.footer .message .footer_right .center {
  width: 33.33%;
  border-left: 1px solid rgba(235, 233, 233, 0.1);
  border-right: 1px solid rgba(235, 233, 233, 0.1);
}

.footer .message .footer_right .center p {
  margin-top: 8px;
}

.footer .message .footer_right .right {
  width: 33.33%;
}

.footer .message .footer_right .right p {
  margin-top: 8px;
  padding: 0 35px;
}

.footer .footer_btm {
  color: #FFFFFF;
  font-size: 14px;
  background: rgba(0, 0, 0, 0.2);
  padding: 16px 0;
}

.footer .footer_btm .lr {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer_container {
  width: 1600px;
  margin: auto;
}

.navContent {
  position: absolute;
  left: 0;
  top: 100%;
  width: 100%;
  background-color: rgba(0, 0, 0, 0.6);
  border-bottom: solid 1px #e5e3da;
}

.navContent li a {
  width: 100%;
  display: block;
  height: 28px;
  text-align: center;
  font-size: 14px;
  line-height: 28px;
  color: #FFFFFF;
}

.navContent li a:hover {
  color: #fff;
  background-color: rgba(0, 0, 0, 0.8);
}

@media (max-width: 1200px) {

  .part_two .academic,
  .part_two .notice {
    width: 100%;
  }

  .part_two .merge {
    display: block;
  }

  .part_two .academic .academic_list .list {
    height: 686px;
  }
}

@media (max-width: 991px) {
  .containers {
    width: 850px;
  }

  .part_two .merge {
    display: block;
  }

  .part_two .academic,
  .part_two .notice {
    width: 100%;
  }

  .part_two .notice .notice_title {
    margin-bottom: 2.8%;
  }

  .part_two .notice .notice_list ul li a {
    padding: 7.6% 0;
  }

  .part_three {
    height: 745px;
  }

  .part_three .container_thr {
    padding: 10% 3% 0;
  }

  .part_three .container_thr .scl_campus,
  .part_three .container_thr .stu_activities,
  .part_three .container_thr .edu_garden {
    width: 33.33%;
    margin-bottom: 3%;
    padding-bottom: 3%;
  }

  .part_two .academic .academic_list .list {
    height: 615px;
  }
}

@media (max-width: 850px) {
  .containers {
    width: 750px;
  }
}

@media (max-width: 750px) {
  .containers {
    width: 700px;
  }

  .index-part1 .index-bn li a .title h4 {
    font-size: 30px;
    line-height: 40px;
  }

  .index-part1 .index-bn li a .title p {
    font-size: 20px;
  }
}

@media (max-width: 700px) {
  .containers {
    width: 650px;
  }
}

@media (max-width: 650px) {
  .containers {
    width: 550px;
  }

  .part_one .news .news_list {
    display: block;
  }

.part_two .notice .notice_list ul,.part_one .news .news_list .list_one,.part_one .news .news_list ul{
    width:100%;
}

  .part_one .news .news_list .list_one {
    margin-bottom: 3%;
    height:510px;
  }

  .part_two .notice .notice_list {
    flex-direction: column;
  }

  .part_two .academic .academic_list .list {
    height: 565px;
  }

  .part_three .container_thr {
    display: block;
    padding: 10% 3% 0;
  }

  .part_three .container_thr .scl_campus,
  .part_three .container_thr .stu_activities,
  .part_three .container_thr .edu_garden {
    width: 100%;
    margin-bottom: 3%;
    padding-bottom: 3%;
  }

  .part_three {
    height: 2000px;
  }

  .footer .message {
    flex-direction: column;
  }

  .footer .message .footer_left,
  .footer .message .footer_right {
    width: 100%;
  }
}

@media (max-width: 550px) {
  .containers {
    width: 450px;
  }

  .slick-next {
    margin-right: 15px;
  }

  .slick-prev {
    margin-left: 15px;
  }

  .index-part1 .banner_arrow {
    width: 25px;
    height: 25px;
  }

  .part_three {
    height: 1660px;
  }
}

@media (max-width: 400px) {
  .containers {
    width: 350px;
  }

  .index-part1 .slick-arrow {
    width: 25px;
    height: 25px;
    margin-top: 0px;
  }

  .index-part1 .index-bn li a .title h4 {
    font-size: 18px;
    line-height: 18px;
  }

  .index-part1 .index-bn li a .title p {
    font-size: 20px;
  }

  .part_one .news .news_title h4,
  .part_two .academic .academic_title h4,
  .part_two .notice .notice_title h4 {
    font-size: 26px;
  }

  .part_one .news .news_title h4 span,
  .part_two .academic .academic_title h4 span,
  .part_two .notice .notice_title h4 span {
    font-size: 16px;
  }

  .part_one .news .news_list,
  .part_two .merge,
  .part_two .academic .academic_list {
    display: block;
  }

  .part_one .news .news_list .list_one {
    width: 100%;
    margin-bottom: 2%;
  }

  .part_one .news .news_list .list_one .list_title {
    padding: 3%;
  }

  .part_two {
    padding-top: 7%;
  }

  .part_two .academic,
  .part_two .notice {
    width: 100%;
    margin-bottom: 2%;
  }

  .part_two .academic .academic_list .list {
    width: 100%;
    margin-bottom: 3%;
  }

  .part_two .notice .notice_title {
    margin-bottom: 4.8%;
  }

  .part_two .merge {
    margin-bottom: 10%;
  }

  .part_three .container_thr {
    padding: 10% 5% 0;
    display: block;
  }

  .part_three {
    height: 2000px;
  }

  .part_three .container_thr .scl_campus,
  .part_three .container_thr .stu_activities,
  .part_three .container_thr .edu_garden {
    width: 100%;
    padding-bottom: 3%;
    margin-bottom: 3%;
  }

  .footer .message {
    flex-direction: column;
  }

  .footer .message .footer_left,
  .footer .message .footer_right {
    width: 100%;
  }
}

.news_bg {
  background: #FFFFFF;
  position: absolute;
  top: 76%;
  left: 0;
  width: 100%;
  height: 100%;
  transition: all 0.5s ease 0s;
}

.news_bgo {
  background: #FFFFFF;
  position: absolute;
  top: 55%;
  left: 0;
  width: 100%;
  height: 100%;
  transition: all 0.5s ease 0s;
}