@charset "utf-8";
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
html {
  height: 100%;
}
body {
  font-family: "微软雅黑" !important;
  background-color: #fff;
  font-size: 14px;
  height: 100%;
}
a,
a:hover {
  text-decoration: none !important;
  outline: none;
}
.clearfix:after {
  content: "";
  display: block;
  clear: both;
}
.clearfix {
  zoom: 1;
}
.fl {
  float: left;
}
.fr {
  float: right;
}
.common_width {
  width: 1200px;
  margin: 0 auto;
}
body ul,
body p {
  margin: 0;
}
ul > li {
  list-style-type: none;
}
img {
  border: none;
  outline: none;
}
input {
  outline: none;
  border: 0;
  font-family: "微软雅黑" !important;
  background: none;
}
input[type="button"],
input[type="submit"],
input[type="reset"] {
  -webkit-appearance: none;
}
/*清除苹果按钮样式*/
.btn:focus {
  outline: none !important;
}
@font-face {
  font-family: "KabelCBook";
  src: url(KabelC-Book.otf)/*tpa=http://zzb.ruc.edu.cn/css/KabelC-Book.otf*/;
}
::-webkit-input-placeholder {
  /* WebKit browsers */
  color: #999;
}
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}
::-webkit-scrollbar-thumb {
  border-radius: 3px;
  background: rgba(0, 0, 0, 0.2);
}
/*------LESS------*/
.bd_weixin_popup {
  box-sizing: content-box;
  padding: 20px 15px 40px;
}

.header .common_width {
  height: 100%;
  background: url(header_bg.png)/*tpa=http://zzb.ruc.edu.cn/images/header_bg.png*/ no-repeat left 530px center;
}
.header .common_width .home_logo {
  width: 566px;
  height: 100%;
  float: left;
  display: block;
  background: url(logo.png)/*tpa=http://zzb.ruc.edu.cn/images/logo.png*/ no-repeat center;
}
.header .common_width form {
  width: 260px;
  height: 44px;
  margin-top: 38px;
  border: 1px solid #e6e6e6;
  border-radius: 6px;
  font-size: 0;
  color: #8d9092;
}
.header .common_width form input[type='submit'] {
  width: 48px;
  height: 42px;
  float: right;
  background: #253D6A url(search.png)/*tpa=http://zzb.ruc.edu.cn/images/search.png*/ no-repeat center;
  border-top-right-radius: 6px;
  border-bottom-right-radius: 6px;
}
.header .common_width form input[type='text'] {
  width: 210px;
  float: left;
  height: 42px;
  line-height: 42px;
  padding: 0 20px;
  font-size: 14px;
  color: #8d9092;
}

.main {
  padding-top: 20px;
}
.main .notice {
  height: 360px;
  margin-bottom: 24px;
}
.main .notice .common_width {
  height: 100%;
}
.main .notice .common_width .fl {
  width: 700px;
  height: 100%;
}
.main .notice .common_width .fl .swiper-container {
  height: 100%;
}
.main .notice .common_width .fl .swiper-container .swiper-slide a {
  display: block;
  height: 100%;
  position: relative;
}
.main .notice .common_width .fl .swiper-container .swiper-slide a p {
  position: absolute;
  width: 100%;
  left: 0;
  bottom: 0;
  line-height: 46px;
  background-color: rgba(0, 0, 0, 0.7);
  font-size: 16px;
  color: #fff;
  padding-left: 28px;
  padding-right: 110px;
  white-space: nowrap;
  text-overflow: ellipsis;
  overflow: hidden;
}
.main .notice .common_width .fl .swiper-container .swiper-pagination {
  bottom: 0;
  left: auto;
  right: 0;
  font-size: 0;
  padding: 18px 30px;
  width: auto;
}
.main .notice .common_width .fl .swiper-container .swiper-pagination .swiper-pagination-bullet {
  width: 10px;
  height: 10px;
  opacity: 1;
  background-color: #9b9b99;
  cursor: pointer;
}
.main .notice .common_width .fl .swiper-container .swiper-pagination .swiper-pagination-bullet.swiper-pagination-bullet-active {
  background-color: #fff;
}
.main .notice .common_width .fr {
  width: 470px;
}
.main .notice .common_width .fr h2 {
  height: 40px;
  border-bottom: 1px solid #253D6A;
  line-height: 32px;
  font-size: 20px;
  padding: 0 3px;
  margin: 0 auto;
}
.main .notice .common_width .fr h2 a {
  height: 100%;
  display: block;
  color: #253D6A;
}
.main .notice .common_width .fr h2 span {
  float: right;
  font-size: 14px;
  font-weight: normal;
}
.main .notice .common_width .fr ul {
  padding: 0 3px;
}
.main .notice .common_width .fr ul li {
  line-height: 40px;
  height: 40px;
  position: relative;
}
.main .notice .common_width .fr ul li a {
  font-size: 14px;
  color: #3d3d3d;
  height: 100%;
  display: block;
  white-space: nowrap;
  text-overflow: ellipsis;
  overflow: hidden;
  padding-right: 62px;
  transition: all 0.2s ease 0.1s;
}
.main .notice .common_width .fr ul li span {
  position: absolute;
  top: 0;
  right: 0;
  font-size: 14px;
  color: #8d9092;
  transition: all 0.2s ease 0.1s;
}
.main .notice .common_width .fr ul li:hover a,
.main .notice .common_width .fr ul li:hover span {
  color: #253D6A;
}
.main #subject {
  height: 120px;
  width: 1200px;
  margin: 0 auto;
  display: block;
}
.main .list1 {
  padding-bottom: 50px;
}
.main .list1 h2 {
  text-align: center;
  line-height: 90px;
  padding-top: 8px;
  font-size: 26px;
  margin: 0;
}
.main .list1 h2 a {
  display: block;
  height: 100%;
}
.main .list1 h2 a span {
  padding-left: 35px;
  display: inline-block;
  line-height: 90px;
  font-weight: bold;
  color: #252525;
  background: url(l1.png)/*tpa=http://zzb.ruc.edu.cn/images/l1.png*/ no-repeat left center;
  margin-right: -60px;
}
.main .list1 h2 a span.more {
  background: none;
  float: right;
  font-size: 14px;
  padding-right: 8px;
  font-weight: normal;
  color: #253D6A;
  margin: 0;
}
.main .list1 .col-md-3 > div {
  height: 200px;
  border: 1px solid #e6e6e6;
  transition: all 0.2s ease 0.1s;
}
.main .list1 .col-md-3 > div a {
  display: block;
  height: 100%;
  padding: 20px 25px;
}
.main .list1 .col-md-3 > div a span.date {
  line-height: 40px;
  color: #253D6A;
  font-size: 18px;
  font-weight: bold;
  font-family: 'Arial';
  display: inline-block;
}
.main .list1 .col-md-3 > div a em {
  width: 50px;
  height: 1px;
  background-color: #253D6A;
  display: block;
}
.main .list1 .col-md-3 > div a p {
  line-height: 28px;
  font-size: 16px;
  margin-top: 16px;
  margin-bottom: 22px;
  height: 56px;
  overflow: hidden;
  color: #333;
  transition: all 0.2s ease 0.1s;
}
.main .list1 .col-md-3 > div a span.more {
  height: 16px;
  line-height: 16px;
  font-size: 14px;
  color: #666;
  display: inline-block;
  padding-left: 24px;
  background: url(more.png)/*tpa=http://zzb.ruc.edu.cn/images/more.png*/ no-repeat left center;
  transition: all 0.2s ease 0.1s;
}
.main .list1 .col-md-3 > div:hover {
  border: 1px solid #253D6A;
}
.main .list1 .col-md-3 > div:hover p,
.main .list1 .col-md-3 > div:hover span.more {
  color: #253D6A;
}
.main .list2 {
  height: 440px;
  background: url(list2_bg.png)/*tpa=http://zzb.ruc.edu.cn/images/list2_bg.png*/ no-repeat center;
}
.main .list2 h2 {
  text-align: center;
  line-height: 74px;
  padding-top: 16px;
  font-size: 26px;
  margin: 0;
}
.main .list2 h2 a {
  display: block;
  height: 100%;
}
.main .list2 h2 a span {
  padding-left: 35px;
  display: inline-block;
  line-height: 74px;
  font-weight: bold;
  color: #252525;
  background: url(l2.png)/*tpa=http://zzb.ruc.edu.cn/images/l2.png*/ no-repeat left center;
  margin-right: -60px;
}
.main .list2 h2 a span.more {
  background: none;
  float: right;
  font-size: 14px;
  padding-right: 8px;
  font-weight: normal;
  color: #253D6A;
  margin: 0;
}
.main .list2 .col-md-4 a {
  display: block;
  padding-bottom: 15px;
}
.main .list2 .col-md-4 a .pic {
  height: 240px;
  position: relative;
}
.main .list2 .col-md-4 a .pic span {
  width: 120px;
  height: 30px;
  line-height: 30px;
  position: absolute;
  bottom: 0;
  left: 0;
  background: #253D6A url(date.png)/*tpa=http://zzb.ruc.edu.cn/images/date.png*/ no-repeat left 16px center;
  padding-left: 34px;
  font-size: 14px;
  color: #fff;
}
.main .list2 .col-md-4 a p {
  font-size: 16px;
  line-height: 26px;
  height: 52px;
  overflow: hidden;
  color: #333;
  margin-top: 13px;
  transition: all 0.2s ease 0.1s;
}
.main .list2 .col-md-4:hover p {
  color: #253D6A;
}
.main .list3 {
  padding-bottom: 28px;
}
.main .list3 h2 {
  text-align: center;
  line-height: 96px;
  padding-top: 7px;
  font-size: 26px;
  margin: 0;
}
.main .list3 h2 a {
  display: block;
  height: 100%;
}
.main .list3 h2 a span {
  padding-left: 35px;
  display: inline-block;
  line-height: 96px;
  font-weight: bold;
  color: #252525;
  background: url(l3.png)/*tpa=http://zzb.ruc.edu.cn/images/l3.png*/ no-repeat left center;
  margin-right: -60px;
}
.main .list3 h2 a span.more {
  background: none;
  float: right;
  font-size: 14px;
  padding-right: 8px;
  font-weight: normal;
  color: #253D6A;
  margin: 0;
}
.main .list3 .col-md-4 {
  margin-bottom: 30px;
}
.main .list3 .col-md-4 a {
  height: 90px;
  display: block;
  background-color: #ebebeb;
  border-radius: 7px;
  transition: all 0.2s ease 0.1s;
}
.main .list3 .col-md-4 a > span {
  background-color: #8d9092;
  width: 102px;
  height: 100%;
  line-height: 90px;
  font-size: 24px;
  color: #fff;
  text-align: center;
  display: block;
  float: left;
  border-top-left-radius: 7px;
  border-bottom-left-radius: 7px;
  transition: all 0.2s ease 0.1s;
}
.main .list3 .col-md-4 a p {
  font-size: 16px;
  color: #333;
  line-height: 28px;
  height: 90px;
  padding: 17px 20px 17px 122px;
  transition: all 0.2s ease 0.1s;
}
.main .list3 .col-md-4 a p span {
  max-height: 56px;
  overflow: hidden;
  display: inline-block;
}
.main .list3 .col-md-4:hover > a > span {
  background-color: #253D6A;
}
.main .list3 .col-md-4:hover p {
  color: #253D6A;
}
.main .list4 {
  padding: 40px 0 38px;
}
.main .list4 .col-md-6 {
  height: 122px;
}
.main .list4 .col-md-6 a {
  display: block;
  height: 100%;
}
.main .list5 {
  height: 420px;
  background-color: #f5f5f5;
}
.main .list5 h2 {
  text-align: center;
  line-height: 90px;
  padding-top: 10px;
  font-size: 26px;
}
.main .list5 h2 a {
  display: block;
  height: 100%;
}
.main .list5 h2 a span {
  padding-left: 35px;
  display: inline-block;
  line-height: 90px;
  font-weight: bold;
  color: #252525;
  background: url(video.png)/*tpa=http://zzb.ruc.edu.cn/images/video.png*/ no-repeat left top 35px;
  margin-right: -60px;
}
.main .list5 h2 a span.more {
  background: none;
  float: right;
  font-size: 14px;
  padding-right: 8px;
  font-weight: normal;
  color: #253D6A;
  margin: 0;
}
.main .list5 .swiper-slide .pic {
  height: 240px;
}
.main .list5 .swiper-slide .pic:before {
  content: "";
  width: 100%;
  height: 100%;
  display: inline-block;
  opacity: 0;
  background: rgba(0, 0, 0, 0.7) url(play.png)/*tpa=http://zzb.ruc.edu.cn/images/play.png*/ no-repeat center;
  transition: all 0.35s ease 0.1s;
}
.main .list5 .swiper-slide p {
  line-height: 64px;
  font-size: 16px;
  color: #333;
  text-align: center;
  white-space: nowrap;
  text-overflow: ellipsis;
  overflow: hidden;
  transition: all 0.2s ease 0.1s;
}
.main .list5 .swiper-slide:hover p {
  color: #253D6A;
}
.main .list5 .swiper-slide:hover .pic:before {
  opacity: 1;
}
.main .list5 .swiper-button-prev,
.main .list5 .swiper-button-next {
  width: 28px;
  height: 50px;
  top: 104px;
  margin-top: 0;
  opacity: 1 !important;
}
.main .list5 .swiper-button-prev {
  left: -78px;
  background: url(left.png)/*tpa=http://zzb.ruc.edu.cn/images/left.png*/ no-repeat center;
}
.main .list5 .swiper-button-next {
  right: -78px;
  background: url(right.png)/*tpa=http://zzb.ruc.edu.cn/images/right.png*/ no-repeat center;
}

.page .tit {
  height: 160px;
  background: url(../images/head1.jpg) no-repeat center;
  margin-bottom: 16px;
}


.page .tit .bdsharebuttonbox {
  float: right;
  padding-right: 9px;
}
.page .tit .bdsharebuttonbox a {
  margin: 5px 4px 5px 0;
  padding-left: 16px;
  border-radius: 2px;
  transition: all 0.2s ease 0.1s;
}


.page h2 {
  height: 60px;
  line-height: 64px;
  border-bottom: 1px solid #253D6A;
  color: #333;
  font-size: 24px;
  margin: 0 0 20px;
}
.page h2 .crumbs {
  float: right;
  height: 60px;
  line-height: 64px;
}
.page h2 .crumbs a {
  font-size: 14px;
  color: #999;
  float: left;
  height: 60px;
}
.page h2 .crumbs a span {
  display: inline-block;
  height: 60px;
  padding: 0 5px;
}
.page .video_list {
  padding-bottom: 20px;
}
.page .video_list .col-md-6 {
  height: 180px;
  margin-bottom: 30px;
}
.page .video_list .col-md-6 a {
  display: block;
}
.page .video_list .col-md-6 a .pic {
  width: 280px;
  height: 180px;
  float: left;
}
.page .video_list .col-md-6 a .pic:before {
  content: "";
  width: 100%;
  height: 100%;
  display: inline-block;
  opacity: 0;
  background: rgba(0, 0, 0, 0.7) url(sm_play.png)/*tpa=http://zzb.ruc.edu.cn/images/sm_play.png*/ no-repeat center;
  transition: all 0.35s ease 0.1s;
}
.page .video_list .col-md-6 a .txt {
  height: 180px;
  width: 100%;
  padding-left: 305px;
  padding-right: 40px;
}
.page .video_list .col-md-6 a .txt h5 {
  margin: 0;
  line-height: 38px;
  height: 38px;
  font-size: 18px;
  color: #253D6A;
}
.page .video_list .col-md-6 a .txt p {
  font-size: 14px;
  line-height: 28px;
  height: 112px;
  overflow: hidden;
  color: #808080;
}
.page .video_list .col-md-6 a .txt span.date {
  font-size: 14px;
  color: #999;
  display: inline-block;
  line-height: 30px;
}
.page .video_list .col-md-6:nth-child(even) a {
  padding-left: 20px;
}
.page .video_list .col-md-6:nth-child(even) a .txt {
  padding-right: 20px;
}
.page .video_list .col-md-6:hover .pic:before {
  opacity: 1;
}
.page .pic_list {
  padding-bottom: 30px;
}
.page .pic_list .col-md-9 li {
  height: 180px;
  border-bottom: 1px solid #ebebeb;
  padding-bottom: 19px;
  margin-bottom: 20px;
}
.page .pic_list .col-md-9 li a {
  display: block;
  height: 100%;
}
.page .pic_list .col-md-9 li a .pic {
  width: 240px;
  height: 100%;
  float: left;
}
.page .pic_list .col-md-9 li a .txt {
  width: 100%;
  height: 100%;
  padding-left: 266px;
}
.page .pic_list .col-md-9 li a .txt h5 {
  margin: 0;
  font-size: 18px;
  color: #333;
  text-overflow: ellipsis;
  overflow: hidden;
  white-space: nowrap;
  line-height: 42px;
}
.page .pic_list .col-md-9 li a .txt p {
  font-size: 14px;
  line-height: 28px;
  height: 84px;
  overflow: hidden;
  color: #777;
}
.page .pic_list .col-md-9 li a .txt span {
  display: inline-block;
  margin-top: 3px;
  line-height: 28px;
  color: #ae0c2a;
  padding-left: 21px;
  background: url(date1.png)/*tpa=http://zzb.ruc.edu.cn/images/date1.png*/ no-repeat left center;
}
.page .pic_list .col-md-9 .tit {
  height: auto;
  min-height: 78px;
  background: none;
  border-bottom: 1px solid #ebebeb;
}
.page .pic_list .col-md-9 .tit h6 {
  font-size: 20px;
  color: #253D6A;
  padding: 8px 0;
  margin: 0;
  line-height: 28px;
}
.page .pic_list .col-md-9 .tit span {
  display: inline-block;
  height: 34px;
  line-height: 26px;
  font-size: 14px;
  color: #999;
  padding-left: 25px;
}
.page .pic_list .col-md-9 .tit span.date {
  background: url(date2.png)/*tpa=http://zzb.ruc.edu.cn/images/date2.png*/ no-repeat left 7px top 7px;
}
.page .pic_list .col-md-3 h3 {
  margin: 0;
  height: 46px;
  line-height: 46px;
  padding: 0 20px;
  font-size: 16px;
  font-weight: bold;
  color: #fff;
  background-color: #253D6A;
}
.page .pic_list .col-md-3 h3 a {
  color: #fff;
}
.page .pic_list .col-md-3 h3 span {
  float: right;
  font-size: 14px;
  font-weight: normal;
}
.page .pic_list .col-md-3 ul {
  padding: 5px 20px;
  background-color: #f5f5f5;
}
.page .pic_list .col-md-3 ul li {
  font-size: 14px;
  color: #253D6A;
  line-height: 24px;
  padding: 13px 0;
}
.page .pic_list .col-md-3 ul li a {
  color: #3d3d3d;
  transition: all 0.2s ease 0.1s;
}
.page .pic_list .col-md-3 ul li + li {
  border-top: 1px dashed #eedde0;
}
.page .pic_list .col-md-3 ul li:hover a {
  color: #253D6A;
}
.page .normal_page {
  padding-top: 20px;
  padding-bottom: 20px;
}
.page .normal_page .col-md-3 h3 {
  line-height: 50px;
  height: 50px;
  background-color: #253D6A;
  color: #fff;
  font-size: 22px;
  margin: 0;
  text-align: center;
}
.page .normal_page .col-md-3 ul {
  padding: 10px 0;
  background-color: #f5f5f5;
}
.page .normal_page .col-md-3 ul li {
  line-height: 50px;
  height: 50px;
}
.page .normal_page .col-md-3 ul li a {
  display: inline-block;
  width: 100%;
  padding: 0 15px;
  font-size: 16px;
  color: #333;
  text-align: center;
}
.page .normal_page .col-md-3 ul li + li {
  border-top: 1px solid #ebebeb;
}
.page .normal_page .col-md-3 ul li.active,
.page .normal_page .col-md-3 ul li:hover {
  background-color: #e0e0e0;
}
.page .normal_page .col-md-3 ul li.active a,
.page .normal_page .col-md-3 ul li:hover a {
  color: #253D6A;
}
.page .normal_page .col-md-9 h2 {
  height: 50px;
  line-height: 49px;
  border-bottom: 1px solid #253D6A;
  font-size: 24px;
  color: #333;
  margin-bottom: 0;
}
.page .normal_page .col-md-9 h2 .crumbs {
  line-height: 49px;
  height: 49px;
}
.page .normal_page .col-md-9 .txt {
  padding-top: 10px;
  padding-bottom: 30px;
}
.page .normal_page .col-md-9 .txt table th {
  border: 1px solid #e6e6e6;
  text-align: center;
  line-height: 44px;
  background-color: #253D6A;
  color: #fff;
  font-size: 16px;
}
.page .normal_page .col-md-9 .txt table td {
  padding: 18px 40px;
  border: 1px solid #e6e6e6;
  text-align: center;
  font-size: 16px;
}
.page .normal_page .col-md-9 .txt table td:first-child {
  white-space: nowrap;
}
.page .normal_page .col-md-9 > ul {
  padding-bottom: 15px;
}
.page .normal_page .col-md-9 > ul li {
  height: 50px;
  line-height: 49px;
  font-size: 16px;
  border-bottom: 1px solid #ebebeb;
  position: relative;
}
.page .normal_page .col-md-9 > ul li a {
  display: inline-block;
  padding-left: 3px;
  padding-right: 92px;
  color: #4c4c4c;
  width: 100%;
  float: left;
  white-space: nowrap;
  text-overflow: ellipsis;
  overflow: hidden;
  transition: all 0.2s ease 0.1s;
}
.page .normal_page .col-md-9 > ul li span {
  position: absolute;
  top: 0;
  right: 0;
  font-size: 14px;
  color: #999;
  padding: 0 5px;
}
.page .normal_page .col-md-9 > ul li:hover a {
  color: #253D6A;
}
.page .content {
  line-height: 28px;
  color: #444;
  font-size: 16px;
}
.page .content p {
  margin: 10px 0;
  line-height: 28px !important;
  color: #444 !important;
  font-size: 16px !important;
}
.page .content img{
  max-width: 100%;
}
.page .content p img{
  margin-left: -2em;
}
.page .content span{
  line-height: 28px !important;
  color: #444 !important;
  font-size: 16px !important;
}
.page .content .bdsharebuttonbox {
  padding-right: 9px;
}
.page .content .bdsharebuttonbox a {
  margin: 5px 4px 5px 0;
  padding-left: 24px;
  height: 24px;
  border-radius: 2px;
  transition: all 0.2s ease 0.1s;
}
.page .content .bdsharebuttonbox a.bds_weixin {
  background: #999999 url(wechat2.png)/*tpa=http://zzb.ruc.edu.cn/images/wechat2.png*/ no-repeat center;
}
.page .content .bdsharebuttonbox a.bds_weixin:hover {
  background: #253D6A url(wechat2.png)/*tpa=http://zzb.ruc.edu.cn/images/wechat2.png*/ no-repeat center;
}
.page .content .bdsharebuttonbox a.bds_tsina {
  background: #999999 url(sina2.png)/*tpa=http://zzb.ruc.edu.cn/images/sina2.png*/ no-repeat center;
}
.page .content .bdsharebuttonbox a.bds_tsina:hover {
  background: #253D6A url(sina2.png)/*tpa=http://zzb.ruc.edu.cn/images/sina2.png*/ no-repeat center;
}
.page .content .bdsharebuttonbox a.bds_sqq {
  background: #999999 url(qq2.png)/*tpa=http://zzb.ruc.edu.cn/images/qq2.png*/ no-repeat center;
}
.page .content .bdsharebuttonbox a.bds_sqq:hover {
  background: #253D6A url(qq2.png)/*tpa=http://zzb.ruc.edu.cn/images/qq2.png*/ no-repeat center;
}
.page .content .bdsharebuttonbox a.bds_more {
  background: #999999 url(more2.png)/*tpa=http://zzb.ruc.edu.cn/images/more2.png*/ no-repeat center;
}
.page .content .bdsharebuttonbox a.bds_more:hover {
  background: #253D6A url(more2.png)/*tpa=http://zzb.ruc.edu.cn/images/more2.png*/ no-repeat center;
}
.page_nav {
  margin-top: 20px;
}
.page_nav a {
  padding: 0 12px;
  color: #333;
}
.phone_nav {
  display: none;
}
.point_out {
  width: 600px;
  height: 300px;
  background-color: #fff;
  border-radius: 4px;
  position: fixed;
  top: 50%;
  left: 50%;
  margin-top: -150px;
  margin-left: -300px;
  text-align: center;
  color: #888;
  z-index: 1002;
  display: none;
}
.point_out a span {
  background-color: #0086f9;
  display: inline-block;
  color: #fff;
  font-size: 14px;
  line-height: 28px;
  padding: 0 15px;
  border-radius: 3px;
  margin: 20px auto 0;
  text-decoration: none;
}
.point_out a {
  width: 185px;
  display: inline-block;
}
.point_out p {
  padding: 0 60px;
  line-height: 30px;
  margin-bottom: 10px;
  margin-top: 16px;
  font-size: 16px;
}
.point_out .close_btn {
  width: 26px;
  height: 26px;
  display: block;
  position: absolute;
  top: 15px;
  right: 15px;
  background: url(close.png)/*tpa=http://zzb.ruc.edu.cn/images/close.png*/ no-repeat center;
  cursor: pointer;
}
.masking {
  height: 100%;
  width: 100%;
  position: fixed;
  top: 0;
  right: 0;
  background-color: transparent;
  transition: all 0.5s ease 0.2s;
  z-index: -1;
}
.masking.active {
  background: url(bgbg.png)/*tpa=http://zzb.ruc.edu.cn/images/bgbg.png*/ repeat center;
  z-index: 1001;
}
@media screen and (max-width: 414px) {
	.page .tit{
		display: none;
		 height: 0px;
	}
  .header .nav_btn {
    float: right;
    width: 50px;
    height: 80px;
    display: block;
    background: url(000.png)/*tpa=http://zzb.ruc.edu.cn/images/000.png*/ no-repeat right center;
  }
  .phone_nav {
    position: fixed;
    display: block;
    top: 0;
    left: 0;
    width: 40%;
    height: 100%;
    margin-left: -40%;
    transition: all 0.6s ease 0.2s;
    z-index: 1002;
  }
  .phone_nav.active {
    margin-left: 0;
    display: block !important;
  }
  .phone_nav > .fl {
    background-color: rgba(255, 255, 255, 0.98);
    width: 100%;
    height: 100%;
    text-align: center;
    line-height: 46px;
    padding-top: 80px;
    transition: all 0.3s ease 0.2s;
  }
  .phone_nav > .fl > ul > li > a {
    color: #ae0c2a;
    font-size: 0;
    line-height: 46px;
    display: block;
  }
  .phone_nav > .fl > ul > li > a > em {
    font-size: 16px;
    display: inline-block;
    vertical-align: middle;
    font-style: normal;
  }
  .phone_nav > .fl > ul > li > a > span {
    height: 46px;
    width: 16px;
    padding-left: 8px;
    box-sizing: content-box;
    display: inline-block;
    background: url(phone_more.png)/*tpa=http://zzb.ruc.edu.cn/images/phone_more.png*/ no-repeat right center;
    vertical-align: middle;
  }
  .phone_nav > .fl > ul > li > ul {
    display: none;
    line-height: 30px;
    padding-bottom: 10px;
  }
  .phone_nav > .fl > ul > li > ul a {
    color: #ae0c2a;
  }
  .common_width {
    width: 100%;
    padding: 0 15px;
  }
 
  .main .notice .common_width {
    padding: 0;
  }
  .main {
    padding: 0;
  }
  .main .notice {
    height: auto;
  }
  .main .notice .common_width .fl {
    height: 210px;
    width: 100%;
    margin-bottom: 20px;
  }
  .main .notice .common_width .fr {
    width: 100%;
    padding: 0 15px;
  }
  .main .notice .common_width .fr ul li a {
    padding-right: 50px;
  }
  .main #subject {
    width: 100%;
    height: 56px;
    background: url(subject.jpg)/*tpa=http://zzb.ruc.edu.cn/images/subject.jpg*/ no-repeat center / cover !important;
  }
  .main .list1 .col-md-3 {
    margin-bottom: 20px;
  }
  .main .list1 {
    padding-bottom: 15px;
  }
  .main .list2 {
    height: auto;
  }
  .main .list4 .col-md-6 {
    height: 80px;
  }
  .main .list4 .col-md-6 + .col-md-6 {
    margin-top: 20px;
  }
  .footer,
  .footer .info {
    height: auto;
  }
  .footer .info .common_width .fl {
    width: 100%;
    border: 0;
  }
  .main .list5 .swiper-button-prev,
  .main .list5 .swiper-button-next {
    display: none;
  }
  .main .list4 {
    padding: 40px 15px 38px;
  }
  .footer .info .common_width .fr .qr_code {
    width: 100%;
    height: auto;
    top: 140px;
    padding-top: 15px;
  }
  .footer .info .common_width .fr {
    width: 100%;
    height: auto;
    padding-left: 0;
    padding-bottom: 150px;
    margin-top: 15px;
  }
  .footer .info .common_width .fr .qr_code div {
    width: 50%;
    padding: 0 8px;
  }
  .footer .copyright {
    height: auto;
    line-height: 24px;
    font-size: 14px;
    padding: 12px 8px;
  }
  .footer .copyright a {
    display: block;
  }
  .page .normal_page .col-md-3 {
    margin-bottom: 20px;
  }
  .page h2 {
    font-size: 16px !important;
    font-weight: bold;
  }
  .page .pic_list .col-md-9 li {
    height: 397px;
  }
  .page .pic_list .col-md-9 li a {
    position: relative;
  }
  .page .pic_list .col-md-9 li a .pic {
    width: 100%;
    height: 230px;
  }
  .page .pic_list .col-md-9 li a .txt {
    padding-left: 0;
    height: auto;
    position: absolute;
    top: 230px;
    left: 0;
  }
  .page .normal_page .col-md-9 .txt table {
    width: 100% !important;
  }
  .page .normal_page .col-md-9 .txt table td {
    padding: 18px 15px;
  }
  .page .pic_list .col-md-9 .tit h6 {
    font-size: 18px;
  }
  .page .content img {
    max-width: 100%;
  }
  .page .pic_list .col-md-3 {
    margin-top: 20px;
  }
  .page .video_list .col-md-6 {
    height: 360px;
  }
  .page .video_list .col-md-6 a {
    position: relative;
  }
  .page .video_list .col-md-6 a .pic {
    width: 100%;
  }
  .page .video_list .col-md-6 a .txt {
    padding: 0;
    position: absolute;
    top: 190px;
    left: 0;
  }
  .page .video_list .col-md-6:nth-child(even) a {
    padding-left: 0;
  }
}