._mCS_1 .mCSB_scrollTools .mCSB_dragger .mCSB_dragger_bar {
  background-color: #4d9b4b;
}
.mCSB_scrollTools .mCSB_dragger.mCSB_dragger_onDrag .mCSB_dragger_bar,
.mCSB_scrollTools .mCSB_dragger:active .mCSB_dragger_bar {
  background-color: #4d9b4b;
}
.mCSB_scrollTools .mCSB_draggerRail {
  background-color: #f4f4f4;
}
.mCSB_scrollTools .mCSB_dragger .mCSB_dragger_bar {
  width: 4px;
  background: #4d9b4b;
}
.mCSB_scrollTools .mCSB_draggerRail {
  width: 4px;
}
.mCSB_inside > .mCSB_container {
  margin-right: 50px;
}
@-webkit-keyframes banner-float {
  0% {
    transform: translateZ(0);
  }
  33% {
    transform: translate3d(27px, -27px, 0);
  }
  66% {
    transform: translate3d(-27px, -27px, 0);
  }
  to {
    transform: translateZ(0);
  }
}
@keyframes banner-float {
  0% {
    transform: translateZ(0);
  }
  33% {
    transform: translate3d(27px, -27px, 0);
  }
  66% {
    transform: translate3d(-27px, -27px, 0);
  }
  to {
    transform: translateZ(0);
  }
}
@-webkit-keyframes banner-float1 {
  0% {
    transform: translateZ(0);
  }
  25% {
    transform: translate3d(-10px, -10px, 0);
  }
  50% {
    transform: translate3d(0, -20px, 0);
  }
  75% {
    transform: translate3d(10px, -10px, 0);
  }
  to {
    transform: translateZ(0);
  }
}
@keyframes banner-float1 {
  0% {
    transform: translateZ(0);
  }
  25% {
    transform: translate3d(-10px, -10px, 0);
  }
  50% {
    transform: translate3d(0, -20px, 0);
  }
  75% {
    transform: translate3d(10px, -10px, 0);
  }
  to {
    transform: translateZ(0);
  }
}
.banner {
  margin-top: 136px;
  position: relative;
}
.banner img {
  width: 100%;
}
.banner .text {
  position: absolute;
  width: 100%;
  top: 50%;
  left: 0;
  transform: translateY(-50%);
  -webkit-transform: translateY(-50%);
  -moz-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
}
.banner .text .con h2 {
  font-weight: bold;
  color: #fff;
  text-shadow: 0px 2px 4px rgba(0, 0, 0, 0.45);
}
.banner .text .con p {
  color: #fff;
  text-shadow: 0px 2px 2px rgba(0, 0, 0, 0.45);
  margin-top: 10px;
}
.brief_top {
  padding: 140px 0 150px;
}
.brief_top .con .left {
  float: left;
  width: 45.6%;
}
.brief_top .con .left img {
  width: 100%;
}
.brief_top .con .right {
  float: right;
  width: 45%;
}
.brief_top .con .right .line {
  width: 100%;
  height: 4px;
  background: url(../img/school/line.jpg) no-repeat;
  background-size: cover;
  margin-bottom: 46px;
}
.brief_top .con .right h2 {
  font-weight: bold;
  color: #4d9b4b;
}
.brief_top .con .right h3 {
  font-weight: bold;
  color: #333;
}
.brief_top .con .right .text {
  height: 320px;
  margin-top: 30px;
}
.brief_top .con .right .text p {
  font-size: 16px;
  line-height: 2;
  color: #666;
  text-align: justify;
}
.brief_top .con .two-text {
  padding-top:20px;
}
.brief_top .con .two-text p {
  font-size: 16px;
  line-height: 2;
  color: #666;
  text-align: justify;
}
.brief_bottom {
  padding: 160px 0;
  background: #f1f3f6;
  position: relative;
}
.brief_bottom .con .right {
  float: right;
  width: 45%;
}
.brief_bottom .con .right img {
  width: 100%;
}
.brief_bottom .con .left {
  float: left;
  width: 43%;
  padding-top: 14px;
}
.brief_bottom .con .left h2 {
  font-weight: bold;
  color: #4d9b4b;
}
.brief_bottom .con .left h3 {
  font-weight: bold;
  color: #333;
}
.brief_bottom .con .left .text {
  height: 320px;
  margin-top: 30px;
}
.brief_bottom .con .left .text p {
  font-size: 16px;
  line-height: 2;
  color: #666;
  text-align: justify;
}
.brief_bottom .box {
  position: absolute;
  width: 346px;
  height: 400px;
  top: -170px;
  right: 0;
  overflow: hidden;
}
.brief_bottom .box .yuan {
  position: absolute;
  width: 346px;
  height: 346px;
  top: 27px;
  right: -90px;
  -webkit-animation: banner-float 6s linear infinite;
  animation: banner-float 6s linear infinite;
}
.brief_bottom .box .yuan img {
  width: 100%;
}
.history_event {
  position: relative;
  padding: 136px 0 250px;
}
.history_event .con .mobile_title {
  display: none;
}
.history_event .con .left {
  float: left;
  width: 10%;
}
.history_event .con .left img {
  width: 100%;
}
.history_event .con .right {
  float: right;
  width: 82%;
}
.history_event .con .right ul {
  height: 1000px;
  overflow: hidden;
}
.history_event .con .right ul li .title {
  float: left;
  width: 22%;
}
.history_event .con .right ul li .title span {
  font-size: 96px;
  font-family: Met-Bold;
  color: #4d9b4b;
  line-height: 1;
}
.history_event .con .right ul li .title .xian {
  width: 10px;
  height: 30px;
  background: #4d9b4b;
  margin: 0 0 14px 35%;
}
.history_event .con .right ul li .text {
  float: right;
  width: 77.8%;
  padding-left: 82px;
  padding-bottom: 60px;
  border-bottom: 2px solid #f4f4f4;
  border-left: 2px solid #f4f4f4;
  position: relative;
}
.history_event .con .right ul li .text img {
  max-width: 100%;
}
.history_event .con .right ul li .text p {
  font-size: 16px;
  color: #666;
  text-align: justify;
}
.history_event .con .right ul li .text:before {
  content: '';
  width: 10px;
  height: 10px;
  background: #4d9b4b;
  border-radius: 50%;
  position: absolute;
  top: -6px;
  left: -6px;
}
.history_event .con .right ul li:not(:first-child) .text {
  padding-top: 60px;
}
.history_event .con .right ul li:first-child .text:before {
  top: 0;
}
.history_event .con .right ul li:last-child .text {
  border-bottom: none;
}
.history_event .con .right .history_more {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: #4d9b4b;
  margin-left: 21.5%;
  position: relative;
  top: -10px;
  cursor: pointer;
  opacity: 0.8;
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -ms-transition: all 0.5s;
}
.history_event .con .right .history_more span {
  display: block;
  font-size: 16px;
  color: #fff;
  text-align: center;
  line-height: 40px;
}
.history_event .con .right .history_more:hover {
  opacity: 1;
}
.history_event .box {
  position: absolute;
  width: 346px;
  height: 400px;
  top: -190px;
  left: 0;
  overflow: hidden;
}
.history_event .box .yuan {
  position: absolute;
  width: 346px;
  height: 346px;
  top: 27px;
  left: -90px;
  -webkit-animation: banner-float 6s linear infinite;
  animation: banner-float 6s linear infinite;
}
.history_event .box .yuan img {
  width: 100%;
}
.history_event .box .quan {
  position: absolute;
  width: 86px;
  height: 86px;
  top: 60px;
  right: 70px;
  -webkit-animation: banner-float1 6s linear infinite;
  animation: banner-float1 6s linear infinite;
}
.history_event .box .quan img {
  width: 100%;
}
@media screen and (max-width: 1680px) {
  .brief_bottom .box {
    width: 300px;
    height: 360px;
    top: -150px;
  }
  .brief_bottom .box .yuan {
    width: 300px;
    height: 300px;
    top: 30px;
    right: -70px;
  }
  .history_event .con .right ul li .title span {
    font-size: 82px;
  }
  .history_event .con .right ul li .title .xian {
    margin: 0 0 14px 34%;
  }
  .history_event .box {
    width: 300px;
    height: 360px;
    top: -160px;
  }
  .history_event .box .yuan {
    width: 300px;
    height: 300px;
    top: 30px;
    left: -70px;
  }
  .history_event .box .quan {
    width: 70px;
    height: 70px;
    top: 50px;
    right: 70px;
  }
}
@media screen and (max-width: 1440px) {
  .banner {
    margin-top: 116px;
  }
  .brief_top {
    padding: 110px 0 120px;
  }
  .brief_top .con .left {
    padding-top: 20px;
  }
  .brief_top .con .right .line {
    margin-bottom: 36px;
  }
  .brief_top .con .right .text {
    height: 300px;
  }
  .brief_bottom {
    padding: 110px 0;
  }
  .brief_bottom .con .left {
    padding-top: 0;
  }
  .brief_bottom .con .left .text {
    height: 300px;
  }
  .brief_bottom .con .right {
    padding-top: 20px;
  }
  .brief_bottom .box {
    width: 260px;
    height: 340px;
    top: -130px;
  }
  .brief_bottom .box .yuan {
    width: 260px;
    height: 260px;
    top: 40px;
    right: -70px;
  }
  .history_event {
    padding: 110px 0 240px;
  }
  .history_event .con .right ul li .title span {
    font-size: 70px;
  }
  .history_event .con .right ul li .title .xian {
    width: 6px;
  }
  .history_event .con .right ul li .text {
    padding-bottom: 50px;
    padding-left: 72px;
  }
  .history_event .con .right ul li:not(:first-child) .text {
    padding-top: 50px;
  }
  .history_event .con .right .history_more {
    margin-left: 21%;
  }
  .history_event .box {
    width: 260px;
    height: 340px;
    top: -120px;
  }
  .history_event .box .yuan {
    width: 260px;
    height: 260px;
    top: 40px;
    left: -70px;
  }
  .history_event .box .quan {
    width: 56px;
    height: 56px;
    top: 56px;
    right: 80px;
  }
}
@media screen and (max-width: 1366px) {
  .brief_top {
    padding: 100px 0 110px;
  }
  .brief_bottom {
    padding: 100px 0;
  }
  .brief_bottom .box {
    width: 220px;
    height: 300px;
    top: -130px;
  }
  .brief_bottom .box .yuan {
    width: 220px;
    height: 220px;
    top: 40px;
    right: -70px;
  }
  .history_event {
    padding: 100px 0 230px;
  }
  .history_event .box {
    width: 220px;
    height: 300px;
    top: -120px;
  }
  .history_event .box .yuan {
    width: 220px;
    height: 220px;
    top: 40px;
    left: -70px;
  }
  .history_event .box .quan {
    width: 50px;
    height: 50px;
    top: 56px;
    right: 80px;
  }
}
@media screen and (max-width: 1199px) {
  .banner {
    margin-top: 86px;
  }
}
@media screen and (max-width: 1024px) {
  .brief_top {
    padding: 80px 0 90px;
  }
  .brief_top .con .right .text {
    height: 260px;
  }
  .brief_bottom {
    padding: 80px 0;
  }
  .brief_bottom .con .left .text {
    height: 260px;
  }
  .brief_bottom .box {
    display: none;
  }
  .history_event {
    padding: 80px 0 210px;
  }
  .history_event .con .right ul li .title span {
    font-size: 60px;
  }
  .history_event .con .right ul li .title .xian {
    width: 4px;
  }
  .history_event .con .right ul li .text {
    padding-left: 60px;
    padding-bottom: 40px;
  }
  .history_event .con .right ul li:not(:first-child) .text {
    padding-top: 40px;
  }
  .history_event .box {
    display: none;
  }
}
@media screen and (max-width: 768px) {
  .mCSB_inside > .mCSB_container {
    margin-right: 30px;
  }
  .banner .text .con h2 {
    font-size: 20px;
  }
  .banner .text .con p {
    margin-top: 4px;
  }
  .brief_top {
    padding: 20px 0;
  }
  .brief_top .con .left {
    width: 100%;
    padding-top: 0;
  }
  .brief_top .con .right {
    width: 100%;
    margin-top: 20px;
  }
  .brief_top .con .right .line {
    margin-bottom: 20px;
  }
  .brief_top .con .right h2 {
    font-size: 18px;
  }
  .brief_top .con .right h3 {
    font-size: 18px;
  }
  .brief_top .con .right .text {
    margin-top: 20px;
  }
  .brief_top .con .right .text p {
    font-size: 14px;
    line-height: 1.8;
  }
  .brief_bottom {
    padding: 20px 0;
  }
  .brief_bottom .con .left {
    width: 100%;
    margin-top: 20px;
  }
  .brief_bottom .con .left h2 {
    font-size: 18px;
  }
  .brief_bottom .con .left h3 {
    font-size: 18px;
  }
  .brief_bottom .con .left .text {
    margin-top: 20px;
    height: auto;
  }
  .brief_bottom .con .left .text p {
    font-size: 14px;
    line-height: 1.8;
  }
  .brief_bottom .con .right {
    width: 100%;
    padding-top: 0;
  }
  .history_event {
    padding: 20px 0 60px;
  }
  .history_event .con .mobile_title {
    display: block;
    float: left;
    width: 100%;
    font-size: 18px;
    font-weight: bold;
    color: #4d9b4b;
    margin-bottom: 20px;
  }
  .history_event .con .left {
    display: none;
  }
  .history_event .con .right {
    width: 100%;
  }
  .history_event .con .right ul li .title span {
    font-size: 30px;
  }
  .history_event .con .right ul li .title .xian {
    height: 20px;
    margin: 0 0 6px 34%;
  }
  .history_event .con .right ul li .text {
    padding-left: 20px;
  }
  .history_event .con .right ul li .text p {
    font-size: 14px;
    line-height: 1.8;
  }
  .history_event .con .right ul li:not(:first-child) .text {
    padding-top: 20px;
  }
  .history_event .con .right .history_more {
    margin-left: 18%;
  }
}
/*# sourceMappingURL=brief_index.css.map */