/*banner*/
.home-banner {
  width: 100%;
  overflow: hidden;
  position: relative;
}

.banner-box {
  width: 100%;
  height: 100%;
  position: relative;
  overflow: hidden;
}

.home-banner .swiper-slide {
  overflow: hidden;
  width: 100%;
  height: 100vh;
  max-height: 1080px;
}

.banner-box>img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: opacity .7s cubic-bezier(.38, 0, 0, 1), transform 2.4s cubic-bezier(.38, 0, 0, 1);
  transform: scale(1.1);
}

.banner-box video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.banner-box .videoPic{
  width: 100%;
  height: 100%;
  object-fit: cover; 
  display: none;
}
.home-banner .swiper-slide-active .banner-box>img {
  transform: scale(1);
}

.banner-info {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
}

.banner-info.bottom {
  top: inherit;
  bottom: 7%;
}

.banner-info img {
  width: auto;
  height: auto;
  max-width: 100%;
  max-height: 100%;
}

.banner-tt {
  opacity: 0;
  transform: translateY(20px);
  transition: all 1.36s;
  line-height: 1.2;
  text-align: center;
  color: #fff;
  margin-top: 18px;
  margin-bottom: 20px;
}

.home-banner .swiper-slide-active .banner-tt {
  opacity: 1;
  transform: translateY(0px);
}

.banner-sub {
  color: #fff;
  line-height: 1.2;
  letter-spacing: 3px;
  opacity: 0;
  transform: translateY(20px);
  transition: all 1.36s;
  text-align: center;
}

.home-banner .swiper-slide-active .banner-sub {
  opacity: 1;
  transform: translateY(0px);
}

.banner-ms {
  color: #fff;
  line-height: 1.5;
  opacity: 0;
  transform: translateY(20px);
  transition: all 1.36s;
  text-align: center;
  width: 43%;
  letter-spacing: 1px;
  margin: 0 auto;
}

.home-banner .swiper-slide-active .banner-ms {
  opacity: 1;
  transform: translateY(0px);
}

.banner-change {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  position: absolute;
  left: 50% !important;
  transform: translateX(-50%);
  z-index: 5;
  bottom: 35px !important;
  display: none;
}

.home-banner .banner-page {
  width: max-content;
  text-align: center;
  padding: 0 15px;
}

.home-banner .swiper-pagination-bullet {
  width: 16px;
  height: 16px;
  background: transparent;
  opacity: 1;
  margin: 0 15px !important;
  border-radius: 0;
  transition: all .5s;
  position: relative;
  background-size: 16px 16px !important;
  image-rendering: -webkit-optimize-contrast;
  /* Chrome/Safari */
  image-rendering: crisp-edges;
  /* Firefox/Standard */
}

.home-banner .swiper-pagination-bullet:before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 10px;
  height: 10px;
  background: transparent;
  border-radius: 50%;
  transition: all .5s;
  border: 2px solid #fff;
  opacity: 0.4;
}

.home-banner .swiper-pagination-bullet.swiper-pagination-bullet-active {
  background: url(../../cn/img/banner-icon.svg) no-repeat center;
}

.home-banner .swiper-pagination-bullet.swiper-pagination-bullet-active:before {
  opacity: 0;
}

.change-btn {
  cursor: pointer;
}

.change-btn svg {
  width: 16px;
  height: 16px;
  fill: #fff;
  opacity: 0.4;
}

.change-btn.swiper-button-disabled {
  cursor: default;
  opacity: 0.3;
}

.change-btn:not(.swiper-button-disabled):hover svg {
  opacity: 1;
}
.bo_but{
display: none;
}
.mo_video {
        width: 100%;
        height: 100%;
        opacity: 0;
        visibility: hidden;
        position: fixed;
        left: 50%;
        top: 50%;
        transform: translate(-50%, -50%);
        z-index: 100;
        background: rgba(0 0 0 / 80%);
    }
@media screen and (max-width: 1480px) and (min-width: 1025px) {
  .banner_sub {
    font-size: 12px !important;
  }

  .home_banner .swiper-pagination-bullet {
    width: 10px;
    height: 10px;
  }

  .home_banner .swiper-pagination-bullet:before {
    width: 10px;
    height: 10px;
  }
}

@media only screen and (max-width: 768px) {
  .bo_but {
		width: 36px;
        height: 36px;
        position: absolute;
        right: 20px;
        bottom: 20px;
        cursor: pointer;
        color: #fff;
        opacity: 0.8;
        display: block;
	}

	.bo_but svg {
		width: 100%;
		height: 100%;
		fill: currentColor;
	}
    
    .mo_video_cen {
        width: 90%;
        height: auto;
        position: absolute;
        left: 50%;
        top: 50%;
        transform: translate(-50%, -50%);
        z-index: 100;
        max-height: 60%;
        min-height: 35%;
    }
    
    .mo_video .mo_vi_close{
        color: #fff;
        font-size: 20px;
        position: absolute;
        right: 20px;
        top: 130px;
        cursor: pointer;
    }
    
    .mo_video video{
        width: 100%;
        position: absolute;
        left: 50%;
        top: 50%;
        transform: translate(-50%, -50%);
    }

	.mo_video.active {
        opacity: 1;
        visibility: visible;
    }
  .home-banner {
    margin-top: 50px;
  }

  .home-banner .swiper-slide {
    height: 300px;
  }
  .banner-tt {
    font-size: 22px !important;
  }

  .banner-ms {
    width: 100%;
  }

  .home-banner .banner-change {
    bottom: 10px !important;
  }
}

.home-title {
  text-align: center;
}

.home-title .home-en {
  width: max-content;
  margin:0 auto;
  color: var(--color);
  line-height: 36px;
  text-transform: uppercase;
  text-align: center;
  position: relative;
  padding: 0 2.6vw;
  letter-spacing: 20px;
  font-weight: 400;
}
.home-title .home-en:before{
    content: "";
    position: absolute;
    top:18px;
    left: 100%;
    width: 10vw;
    height: 1px;
    background:#e3e3e8;
}
.home-title .home-en:after{
    content: "";
    position: absolute;
    top:18px;
    right: 100%;
    width: 10vw;
    height: 1px;
    background:#e3e3e8;
}
.home-title .home-bt {
  color: #231815;
  line-height: 1.2;
  text-align: center;
  margin-top: 15px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}
.home-title .home-bt:before{
    content: "";
    position: absolute;
    bottom:0;
    left: 50%;
    transform: translateX(-50%);
    width:40px;
    height: 3px;
    background: var(--color);
    border-radius: 1.5px;
}
.home-title .home-bt span {
  display: block;
  width: 18px;
  height: 18px;
  background: url(../../cn/img/icon.svg) no-repeat center;
  margin-left: 15px;
  margin-right: 15px;
}

.home-title p {
  color: #231815;
  line-height: 2.1;
  text-align: center;
  width: 80%;
  margin-left: auto;
  margin-right: auto;
  letter-spacing: 1px;
}

.home-layout {
  width: 100%;
  position: relative;
  background: url(../../cn/img/layout-bg.png) no-repeat center;
}

.layout-num {
  display: flex;
  flex-wrap: wrap;
}

.layout-num .num-item {
  width: calc(100% / 4);
  text-align: center;
  padding: 0 5px;
}

.num-item .num-top {
  display: flex;
  align-items: flex-end;
  justify-content: center;
  font-weight: bold;
}

.num-item .num {
  line-height: 1;
  color: transparent;
  background: var(--lgColor);
  background-size: cover;
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.num-item .num-unit {
  color: var(--color);
  line-height: 1;
  margin-bottom: 5px;
  padding-left: 5px;
}

.num-item .num-ms {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 10px;
  width:85%;
  margin-left: auto;
  margin-right:auto;
}

.num-item .num-ms .num-icon {
  width: 24px;
  height: 24px;
  position: relative;
  margin-right: 10px;
}

.num-icon img {
  width: auto;
  height: auto;
  max-width: 100%;
  max-height: 100%;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}
.num-item .num-ms p{
  width: calc(100% - 34px);
}
.layout-map {
  position: relative;
}

.layout-map img {
  width: auto;
  height: auto;
  max-width: 100%;
  max-height: 100%;
}

.add-box {
  width: 100%;
  position: absolute;
  left: 0;
  top: 0;
  height: 100%;
  z-index: 5;
}

.add-li {
  position: absolute;
  cursor: pointer;
  text-align: center;
}

.add-li .add-name {
  color: var(--color);
  padding-left: 20px;
  position: relative;
}

.add-li:hover .add-name {
  color: var(--color2);
}

.add-li.top .add-name {
  padding-left: 0;
  padding-bottom: 20px;
}

.add-li.bottom .add-name {
  padding-left: 0;
  padding-top: 20px;
}

.add-li.left .add-name {
  padding-left: 0;
  padding-right: 20px;
}

.add-name span.dian {
  display: block;
  position: absolute;
  left: 0;
  top: 50%;
  transform: translate(0, -50%);
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--color);
}

.add-name span.dian:before {
  content: "";
  display: block;
  width: 10px;
  height: 10px;
  background: var(--color);
  border-radius: 100%;
  animation: inner-ripple 3500ms linear infinite;
  position: absolute;
  left: 50%;
  top: 0;
  transform: translateX(-50%);
  border: 0
}

.add-li .add-name span.dian:after {
  content: "";
  display: block;
  width: 50px;
  height: 50px;
  background: rgba(35, 81, 154, .4);
  border-radius: 100%;
  animation: inner-ripple 4500ms linear infinite;
  position: absolute;
  left: 50%;
  top: -20px;
  transform: translateX(-50%);
}

.add-li:hover .add-name span.dian {
  background: var(--color2);
}

.add-li:hover .add-name span.dian:before {
  background: var(--color2);
}

.add-li:hover .add-name span.dian:after {
  background: rgba(232, 64, 145, .4);
}

.add-li.top .add-name span.dian {
  bottom: 0;
  top: auto;
  left: 50%;
  transform: translateX(-50%);
}

.add-li.bottom .add-name span.dian {
  top: 0;
  left: 50%;
  transform: translateX(-50%);
}

.add-li.left .add-name span.dian {
  right: 0;
  left: auto;
}

@keyframes inner-ripple {
  0% {
    transform: translateX(-50%) scale(0.5);
    filter: alpha(opacity=50);
    opacity: 0.6
  }

  30% {
    transform: translateX(-50%) scale(1);
    filter: alpha(opacity=50);
    opacity: 0.4
  }

  100% {
    transform: translateX(-50%) scale(1.5);
    filter: alpha(opacity=0);
    opacity: 0
  }
}

.add-con {
  width: 480px;
  background: #fff;
  border-radius: 10px;
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  padding: 30px;
  box-shadow: 0 10px 40px rgba(61, 67, 76, .1);
  z-index: 5;
  transition: all 0.8s;
  opacity: 1;
  transform: translateX(-50%);
}
.add-con.add-one{
  background: var(--color2);
  color: #fff;
  width: max-content;
  padding:6px 10px;
  border-radius: 6px;
}
.top .add-con.add-one{
  bottom: auto;
  top: 60px;
}
/* .add-name:hover .add-con {
  display: block;
  opacity: 1;
  transform: translateX(-50%) translateY(0px);
  z-index: 5;
} */

.add-con:before {
  content: "";
  position: absolute;
  bottom: -5px;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 0;     
  border-style: solid;
  border-width: 6px 6px 0 6px;
  border-color: #fff transparent transparent transparent;
}
.add-con.add-one:before{
  border-color: var(--color2) transparent transparent transparent;
}
.top .add-con.add-one:before{
  top: -5px;
  bottom: auto;
  border-width: 0 6px 6px 6px;
  border-color: transparent transparent var(--color2) transparent;
}
.add-li.Li7 .add-con.add-one{
    top: 40px;
    bottom: auto;
  }
.add-li.Li7 .add-con.add-one:before{
    top: -6px;
    bottom: auto;
    border-width: 0 6px 6px 6px;
    border-color: transparent transparent var(--color2) transparent;
}
.add-con h2 {
  color: #333;
  padding-bottom: 20px;
  margin-bottom: 20px;
  border-bottom: 1px solid #f0f0f0;
  display: none;
}

.con-inner {
  padding-right: 20px;
  height: 200px;
}

.con-inner h3 {
  color: #333;
  font-weight: bold;
  margin-bottom: 5px;
}

.con-inner ul {
  width: 100%;
  display: flex;
  flex-wrap: wrap;
}

.con-inner ul li {
  width: 50%;
  display: flex;
  flex-wrap: wrap;
  color: #666;
  line-height: 2.4;
}
.home-cz{
  width: 100%;
  overflow: hidden;
  background: url(../../cn/img/cz-bg.png?mode=yes) no-repeat center;
  background-size: cover!important;
}
.home-cz .home-title *{
    color: #fff;
}
.home-cz .home-title .home-bt:before{
    background: #fff;
}
.home-cz .home-title .home-en:before{
    background:rgba(255,255,255,.4);
}
.home-cz .home-title .home-en:after{
    background:rgba(255,255,255,.4);
}
.home-cz .cz-ms{
    width: 63%;
    text-align: left;
    color: #fff;
}
.home-cz .cz-box{
    width: 100%;
    display: flex;
    flex-wrap:wrap;
    justify-content: space-between;
}
.home-cz .cz-box .cz-li{
    display: block;
    width: 14%;
    max-width: 200px;
    transition:all .5s ease;
}
.home-cz .cz-box .cz-li:nth-child(2n){
    margin-top:0;
}
.home-cz .cz-box .cz-li.cur{
    width: 38%;
    max-width: 544px;
}
.home-cz .cz-box .cz-img{
    width: 100%;
    height: 19vw;
    max-height: 363px;
    position: relative;
    border-radius: 10px;
    overflow: hidden;
}
.home-cz .cz-box .cz-img:before{
    content:"";
    position:absolute;
    bottom:0;
    left: 0;
    width: 100%;
    height: 30%;
    background: linear-gradient(to top,rgba(8,19,36,.6),transparent);
}
.home-cz .cz-box .cz-img img{
    width: 100%;
    height: 100%;
    object-fit:cover;
    transition:all .5s ease;
}
.home-cz .cz-box .cz-name{
    text-align: center;
    color: #fff;
    min-height:58px;
}
.home-course {
  width: 100%;
  overflow: hidden;
  background: #f5f5f5;
}

.course-cate {
  display: flex;
  align-items: center;
  justify-content: center;
}

.course-cate .swiper-slide {
  position: relative;
  padding: 5px 1.4vw;
  width: auto;
}

.course-cate .swiper-slide:not(:first-child):before {
  content: "/";
  position: absolute;
  top: 50%;
  left: 0;
  transform: translateY(-50%);
  color: #231815;
}

.course-cate span {
  padding: 5px 0;
  position: relative;
  cursor: pointer;
}

.course-cate span:before {
  content: "";
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 2px;
  background: var(--color);
  transition: all .5s ease;
}

.course-cate .swiper-slide-thumb-active span {
  color: var(--color);
}

.course-cate .swiper-slide-thumb-active span:before {
  width: 100%;
}

.course-list .swiper {
  width: 100%;
  overflow: visible;
  will-change: transform;
  /* 设置默认的过渡曲线，作为 JS 配置的补充 */
  transition-timing-function: cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.course-list .swiper .swiper-slide {
  opacity: 0.2;
  z-index: -5;
}

.course-list .swiper .swiper-slide-active {
  opacity: 1;
  z-index: 5;
}

.course-li {
  width: 100%;
  position: relative;
  border-radius: 20px;
  overflow: hidden;
}

.course-li .course-img {
  width: 100%;
  height: 37.5vw;
  max-height: 720px;
  position: relative;
}

.course-li .course-img img {
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  object-fit: cover;
  transition: all .5s ease;
}

.course-li:hover .course-img img {
  transform: scale(1.05);
}

.course-text {
  width: 36%;
  max-width: 520px;
  height: 100%;
  background: rgba(0, 56, 139, .95);
  position: absolute;
  top: 0;
  right: 0;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  transition: all .5s ease;
  opacity: 0;
}

.course-list .swiper .swiper-slide-active .course-text {
  opacity: 1;
}

.text-inner {
  width: 78%;
  margin: 0 auto;
}

.course-li .list-en {
  color: rgba(255, 255, 255, .3);
}

.course-li h3 {
  color: #fff;
  line-height: 1.7;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  overflow: hidden;
  line-clamp: 3;
  -webkit-line-clamp: 3;
}

.course-li .course-intro{
  color: #fff;
  line-height: 1.8;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  overflow: hidden;
  line-clamp: 3;
  -webkit-line-clamp: 3;
}

.course-more {
  border-color: #fff;
  color: #fff;
}

.course-more:after {
  background: #fff;
}

.course-more:hover {
  color: var(--color);
  border-color: #fff;
}

.home-news {
  width: 100%;
  position: relative;
  background: #f5f5f5;
  overflow: hidden;
}

.home-news .news-top {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
}

.home-news .swiper {
  overflow: hidden;
}

.home-news .news-li {
  display: block;
  width: 100%;
  background: #fff;
  border-radius: 10px;
  overflow: hidden;
}

.home-news .news-img {
  width: 100%;
  height: 215px;
  position: relative;
  overflow: hidden;
}

.home-news .news-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all .5s ease;
}

.home-news .news-text {
  padding: 25px;
  height: 200px;
  display: flex;
  flex-wrap: wrap;
  align-content: space-between;
}

.home-news .news-text h3 {
  width: 100%;
  color: #231815;
  line-height: 1.5;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  overflow: hidden;
  line-clamp: 2;
  -webkit-line-clamp: 2;
}

.home-news .news-text .news-time {
  width: 100%;
  color: #999;
  line-height: 1.5;
}

.home-news .news-li:hover .news-img img {
  transform: scale(1.05);
}

.home-news .news-li:hover h3 {
  color: var(--color);
}

.home-news .news-change {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.home-news .news-btn {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 40px rgba(61, 67, 76, .1);
  cursor: pointer;
  transition: all .5s ease;
}
.home-news .news-btn.swiper-button-lock{
    display: none;
}
.home-news .news-btn.swiper-button-disabled {
  opacity: 0.4;
  cursor: default;
}

.home-news .news-btn:not(.swiper-button-disabled):hover {
  background: var(--color);
}

.home-news .news-btn img {
  width: auto;
  height: auto;
  max-width: 50%;
  max-height: 50%;
}

.home-news .news-page {
  width: calc(100% - 200px);
  height: 4px;
  background: #fff;
  border-radius: 2px;
}

.home-news .news-page .swiper-scrollbar-drag {
  background: var(--color);
}

.home-life {
  width: 100%;
  position: relative;
  overflow: hidden;
}
.home-life .next{
  position: fixed;
  bottom: 10px;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: #fff;
  box-shadow:0 4px 10px rgba(0, 56, 139, .1);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  animation: scroll-icon 3s linear infinite;
  z-index: 9999;
}
.home-life .prev{
  position: fixed;
  top: 110px;
  left: 50%;
  transform: translateX(-50%) rotate(180deg);
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: #fff;
  box-shadow:0 4px 10px rgba(0, 56, 139, .1);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  animation: scroll-icon1 3s linear infinite;
  z-index: 9999;
}
@keyframes scroll-icon1{
  0% {
    -webkit-transform:translateY(-12px) rotate(180deg);
    transform: translateY(-12px) rotate(180deg);
    opacity: 0;
  }
  30%, 70% {
    opacity: 1;
  }
  100% {
    -webkit-transform: translateY(12px) rotate(180deg);
    transform: translateY(12px) rotate(180deg);
    opacity: 0;
  }
}
@keyframes scroll-icon{
  0% {
    -webkit-transform:translateY(-12px);
    transform: translateY(-12px);
    opacity: 0;
  }
  30%, 70% {
    opacity: 1;
  }
  100% {
    -webkit-transform: translateY(12px);
    transform: translateY(12px);
    opacity: 0;
  }
}
.home-life .life-inner {
  position: relative;
  /*padding-bottom: 100vh;*/
}

.home-life .life-scroll {
  position: absolute;
  left: 0;
  top: 0;
  white-space: nowrap;
  transition: left .1s linear;
  height: 100vh;
  display: flex;
  align-items: center;
  background: url(../../cn/img/line-new.png?mode=yes) no-repeat center;
  background-size: 100% auto;
}

.home-life .t_fixed {
  position: fixed;
}

.home-life .t_bot {
  top: auto;
  bottom: 0;
}
.life-inner .wrap{
  display: flex;
  flex-wrap:wrap;
  justify-content: space-between;
}
/*.home-life .life-left {
  width: 860px;
  padding: 0 6.25vw;
  white-space: normal;
}

.home-life .life-right {
  width: auto;
  display: flex;
  align-items: flex-start;
  white-space: normal;
}

.home-life .life-right .life-li {
  width: 400px;
  margin-right: 120px;
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
}*/
.home-life .life-left {
  width: 35%;
}

.home-life .life-right {
  width: 60%;
  padding-bottom: 20px;
  overflow-x: auto;
}
.life-box{
  width: 100%;
  display: flex;
  flex-wrap:nowrap;
  align-items: flex-start;
  white-space: nowrap;
}
.home-life .life-right .life-li {
  width: 400px;
  margin-right: 120px;
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
}
.home-life .life-right .life-li:nth-child(2n) {
  flex-direction: column-reverse;
  margin-top: 220px;
}

.home-life .life-right .life-li:nth-child(3n) {
  margin-top: 70px;
}

.home-life .life-right .life-img {
  width: 400px;
  height: 250px;
  border-radius: 10px;
  overflow: hidden;
}

.home-life .life-right .life-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all .5s ease;
}

.home-life .life-right .life-img:hover img {
  transform: scale(1.05);
}
.home-life .life-right .life-text{
    width: 100%;
}
.home-life .life-right h3 {
  color: #231815;
  line-height: 1.5;
}
.home-life .life-right .life-li:hover h3{
  color: var(--color);
}
.home-life .life-right p {
  width: 100%;
  color: #999;
  line-height: 1.8;
  white-space: wrap;
}

.home-about {
  width: 100%;
  position: relative;
  overflow: hidden;
}

.home-about .about-top {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
}

.home-about .home-title p {
  text-align: left;
  padding-top: 10px;
  border-top: 1px solid #f0f0f0;
  width: 100%;
}

.home-about .about-img {
  width: 100%;
  height: 400px;
  position: relative;
  overflow: hidden;
  border-radius: 20px;
}

.home-about .about-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all .5s ease;
}

.home-about .about-img:hover img {
  transform: scale(1.05);
}

.home-about .about-tit {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  top: 0;
  width: 88%;
  color: #fff;
}

.home-about .about-intro {
  width: 100%;
  display: flex;
  flex-wrap: wrap;
  position: relative;
}

.home-about .about-data {
  width: 50%;
  display: flex;
  margin-top: -160px;
}

.home-about .about-data .data-li {
  width: calc(100% / 4);
  height: 220px;
  display: flex;
  flex-wrap: wrap;
  align-content: space-between;
  padding: 20px;
  position: relative;
}

.home-about .about-data .data-li:before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 0 80px 80px 0;
  border-color: transparent rgba(0, 0, 0, .1) transparent transparent;
}

.home-about .about-data .data-li:after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 65%;
  background: linear-gradient(to top, rgba(0, 0, 0, .2), transparent);
}

.data-li:nth-child(1n) {
  background: #104da6;
}

.data-li:nth-child(2n) {
  background: #bd3778;
}

.data-li:nth-child(3n) {
  background: #3ab1a1;
}

.home-about .about-data .data-icon {
  width: 30px;
  height: 30px;
  position: relative;
  margin-left: auto;
  margin-right: 0;
  position: relative;
  z-index: 1;
  transition: all .5s ease;
}

.home-about .about-data .data-li:hover .data-icon {
  transform: rotateY(180deg);
}

.home-about .about-data .data-icon img {
  width: auto;
  height: auto;
  max-width: 100%;
  max-height: 100%;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.home-about .about-data .data-con {
  width: 100%;
  padding-bottom: 20px;
  border-bottom: 1px solid rgba(255, 255, 255, .2);
  position: relative;
  z-index: 1;
}

.home-about .about-data .data-con:before {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 24px;
  height: 2px;
  background: rgba(255, 255, 255, .5);
}

.home-about .about-data .data-num {
  color: #fff;
  font-weight: bold;
  line-height: 1.2;
}

.home-about .about-data .data-ms {
  color: #fff;
  line-height: 1.5;
  min-height: 42px;
}

.home-about .about-award {
  width: 50%;
  display: flex;
  flex-wrap: wrap;
}

.home-about .about-award .award-box {
  width: 50%;
  padding-right: 15px;
}

.home-about .about-award h4 {
  color: #231815;
}

.home-about .about-award li {
  color: #231815;
  letter-spacing: 1px;
  padding-left: 23px;
  line-height: 30px;
  background: url(../../cn/img/icon.svg) no-repeat left 10px;
  background-size: 12px 12px;
}
@media only screen and (min-width: 1950px) {
   .home-title .home-en{
      padding: 0 50px;
   }
   .home-life .home-title .home-en{
       padding-left: 40px;
       margin-left: 40px;
   }
}
@media only screen and (min-width: 769px) {
  .mo-en{
    display:none;
  }
  .mo-add {
    display: none;
  }
  .home-cz .home-title{
    text-align: left;
  }
  .home-cz .home-title .home-en {
    text-align: left;
    width:auto;
    margin: 0;
    padding: 0;
  }
  .home-cz .home-title .home-bt {
    justify-content: flex-start;
  }
  .home-cz .home-title .home-bt:before{
      left: 0;
      transform: none;
  }
  .home-cz .home-title .home-en:before{
      display: none;
  }
  .home-cz .home-title .home-en:after{
      right: 105%;
      width: 20vw;
  }
  .home-news .home-title {
    text-align: left;
  }
  .home-news .home-title .home-en {
    text-align: left;
  }

  .home-news .home-title .home-bt {
    justify-content: flex-start;
  }

  .home-life .home-title {
    text-align: left;
    display: flex;
    align-items:flex-end;
    position: relative;
  }
  .home-life .home-title:before{
    content: "";
    position: absolute;
    top: 15px;
    right: 110%;
    width: 20vw;
    height: 1px;
    background: #e3e3e8;
  }
  .home-life .home-title .home-bt {
    justify-content: flex-start;
    margin-top:0;
    margin-bottom: 10px;
  }
  .home-life .home-title .home-bt:before{
    left:0;
    transform: none;
  }
  .home-life .home-title .home-en {
    text-align: left;
    padding-right: 0;
    padding-left: 2vw;
    margin-left: 2vw;
  }
  .home-life .home-title .home-en:before{
    content:"/";
    position: absolute;
    top: 0;
    left: 0;
    font-size: 16px;
    color: var(--color);
    width: auto;
    background: transparent;
  }
  .home-life .home-title .home-en:after{
     display: none;
  }
  .home-life .life-ms {
    width: 100%;
    text-align: left;
    line-height: 2.1;
  }

  .home-about .home-title {
    text-align: left;
  }

  .home-about .home-title .home-en {
    text-align: left;
  }

  .home-about .home-title .home-bt {
    justify-content: flex-start;
  }
}
@media only screen and (max-width: 1600px) {
   .home-life .life-left{
      width:38%;
   } 
}
@media only screen and (max-width: 1440px) {
  .num-item .num-ms p {
    font-size: 13px;
  }

  .add-con {
    width: 380px;
  }
  .home-life .life-left{
      width:40%;
   }
   .home-life .life-right{
      width:55%;
   }
   .home-life .life-right .life-li{
      width:340px;
      margin-right:80px;
   }
  .home-life .home-title .home-en{
    margin-left:1vw;
  }
  
  .home-about .about-data .data-li {
    width: 30%;
    padding: 20px 13px;
  }
}

@media only screen and (max-width: 1200px) {
  .home-life .prev,.home-life .next{
    display: none!important
  }
  .home-life .life-inner {
    padding-bottom: 0;
  }

  .home-life .life-scroll {
    position: relative;
    height: auto;
    flex-wrap: wrap;
    white-space: normal;
    width: 90%;
    margin: 0 auto;
  }

  .home-life .life-left {
    width: 100%;
    padding: 0;
    margin-bottom: 20px;
  }

  .home-life .life-right {
    width: 100%;
    flex-wrap: wrap;
    padding-bottom: 0;
  }
  .home-life .life-right .life-box{
    width: 100%;
    flex-wrap: wrap; 
  }
  .home-life .life-right .life-li {
    margin-top: 0 !important;
    width: calc((100% - 40px) / 2);
    margin-bottom: 20px;
    margin-right: 20px;
  }

  .home-life .life-right .life-li:nth-child(2n) {
    flex-direction: row;
  }

  .home-life .life-right .life-li:nth-child(2n) {
    margin-right: 0;
  }

  .home-life .life-right .life-img {
    height: 160px;
  }

  .home-about .about-data {
    margin-top: -140px;
  }

  .home-about .about-data .data-li {
    height: 180px;
    padding: 20px 10px;
  }

  .home-about .about-data .data-icon {
    width: 24px;
    height: 24px;
  }

  .home-about .about-award li {
    font-size: 12px;
  }
}

@media only screen and (max-width: 1024px) {
  .layout-num .num-item {
    width: 50%;
    margin-bottom: 20px;
  }

  .add-con {
    width: 280px;
    padding: 15px;
  }

  .course-li h3 {
    font-size: 18px;
  }

  .course-li .course-intro{
    line-clamp: 2;
    -webkit-line-clamp: 2;
  }

  .home-about .about-data {
    width: 60%;
  }

  .home-about .about-award {
    width: 100%;
  }
}

@media only screen and (max-width: 768px) {
  .pc-en{
    display:none;
  }
  .home-title {
    width: 90%;
    margin: 0 auto;
  }
  .home-title .home-bt{
      margin-top:5px;
  }
  .home-title .home-en{
      letter-spacing: 0;
  }
  .home-title p {
    width: 100%;
    text-align: left;
  }
  .num-item .num-ms{
    width:100%;
  }
  .num-item .num-ms .num-icon {
    width: 20px;
    height: 20px;
    margin-right: 5px;
  }
  
  .num-item .num-ms p {
    font-size: 12px;
    text-align: left;
  }
  .add-li .add-name{
    padding: 0;
    width:10px;
  }
  .add-name .name {
    display: none;
  }
  .add-box .add-con *{
    font-size:8px!important;
  }
  .add-con{
    bottom:16px;
  }
  .top .add-con.add-one{
    top: 30px;
  }
  .add-li.Li7 .add-con.add-one{
    top: 16px;
    bottom: auto;
  }
  .add-li.Li7 .add-con.add-one:before{
    top: -6px;
    bottom: auto;
    border-width: 0 6px 6px 6px;
    border-color: transparent transparent var(--color2) transparent;
  }
  .add-li.Li2 .add-con.add-one{
    top: 16px;
    bottom: auto;
  }
  .add-li.Li2 .add-con.add-one:before{
    top: -6px;
    bottom: auto;
    border-width: 0 6px 6px 6px;
    border-color: transparent transparent var(--color2) transparent;
  }
  .mo-add {
    width: 90%;
    margin: 20px auto 0;
    display: none;
  }
  .add-change{
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 20px;
  }
  .add-btn {
    margin: 0 6px;
    cursor: pointer;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 10px 40px rgba(61, 67, 76, .1);
    cursor: pointer;
    transition: all .5s ease;
  }

  .add-btn svg {
    width: 20px;
    height: 20px;
    fill: #000;
    opacity: 0.4;
  }

  .add-btn.swiper-button-disabled {
    cursor: default;
    opacity: 0.3;
  }

  .add-btn:not(.swiper-button-disabled):hover svg {
    opacity: 1;
  }

  .mo-add li {
    display: none;
    animation: fadeInUp 0.8s forwards;
  }

  .mo-add li.cur {
    display: block;
  }

  .mo-add .add-con {
    position: static;
    transform: none;
    width: 100%;
    display: block;
    opacity: 1;
    background: #f7f7f7;
  }

  .con-inner {
    padding-right: 0;
  }
  .home-cz .home-title{
      width: 100%;
  }
  .home-cz .cz-ms{
      width: 100%;
  }
  .home-cz .cz-box .cz-li{
      width: 100%!important;
      max-width: 100%;
      margin-bottom: 25px;
      margin-top: 0!important;
  }
  .home-cz .cz-box .cz-li:last-child{
      margin-bottom: 0;
  }
  .home-cz .cz-box .cz-img{
      width: 100%;
      height: 200px;
  }
  .course-cate .swiper-slide {
    padding: 5px 10px;
  }

  .course-text {
    width: 100%;
    max-width:100%;
    position: static;
    opacity: 1;
  }

  .course-li .course-img {
    min-height: 170px;
  }

  .text-inner {
    width: 90%;
    margin: 5% auto;
  }

  .home-news .yc-btn {
    margin: 20px auto 0;
  }

  .home-news .news-btn {
    width: 40px;
    height: 40px;
  }

  .home-news .news-page {
    width: calc(100% - 120px);
  }
  .home-life .home-title{
    width: 100%;
  }
  .home-life .home-title .home-en{
      text-align: center;
      margin-left: auto;
  }
  .home-life .life-right .life-li{
    width: 100%;
    margin-right: 0;
  }
  .home-life .life-right .life-li:last-child{
    margin-bottom: 0;
  }
  .home-life .yc-btn {
    margin: 0 auto;
  }
  .home-about .yc-btn {
    margin: 20px auto 0;
  }
  .home-about .about-img{
      height: auto;
      border-radius: 10px;
  }
  .home-about .about-data {
    width: 100%;
    margin-top: 20px;
  }
  .home-about .about-data .data-li{
      width: calc(100% / 3);
  }
  .home-about .about-award .award-box {
    width: 100%;
    padding-right: 0;
  }

  .home-about .about-award .award-box:nth-child(2) {
    margin-top: 30px;
  }

  .home-about .about-data .data-li:before {
    border-width: 0 60px 60px 0;
  }
}