header{
  width: 100%;
  background-color: #fff;
}
.header-line{
  width: 100%;
  height: 0.4rem;
  background-color: #003E97;
}
.header-content{
  /* width: 98%; */
  max-width: 156rem;
  margin: auto;
  position: relative;
}
.header-content{
  display: grid;
  grid-template-columns: 29.4% 1fr;
  grid-template-areas: 'logo nav';
  align-items: flex-end;
  padding: 3.1rem 0;
}
.header-content > a{
  grid-area: logo;
}
.logo{
  display: block;
  width: 100%;
}
nav > ul{
  grid-area: nav;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  white-space: nowrap;
}
nav li{
  height: 3.4rem;
  font-weight: bold;
  font-size: 2rem;
  line-height: 3.4rem;
  font-family: "Lato-Bold";
}
nav > ul > li{
  margin: 0 3.4rem 0 0;
  position: relative;
}
nav > ul > li:last-child{
  margin-right: 0;
}
nav > ul > li.active::after{
  content: '';
  position: absolute;
  bottom: -0.4rem;
  left: 14%;
  width: 72%;
  height: 0.4rem;
  background-color: #004FA5;
}
.dropdown{
  height: 0;
  overflow: hidden;
  transition: all 0.3s ease;
  opacity: 0;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  background: #11AAE0;
  min-width: 20rem;
  font-size: 1.8rem;
  color: #FFFFFF;
  line-height: 3rem;
  padding: 1rem 0 2rem 0;
  z-index: -1;
  top: 4.5rem;
}
.has-dropdown:last-child .dropdown,.has-dropdown:nth-last-child(2) .dropdown,.has-dropdown:nth-last-child(3) .dropdown{
  left: 100%;
  transform: translateX(-100%);
}
nav > ul > li:hover .dropdown{
  height: auto;
  opacity: 1;
  z-index: 10;
}
.dropdown > li{
  margin-bottom: 0.5rem;
}
.dropdown > li a{
  width: 100%;
  height: 4.4rem;
  line-height: 4.4rem;
  display: block;
  padding: 0 2.5rem;
  transition: all 0.5s ease;
}
.dropdown > li a:hover{
  background-color: #15C0F0;
}
.language-search{
  position: absolute;
  right: 0;
  top: 0;
  display: flex;
  align-items: center;
  height: 5.6rem;
}
.language-search .search{
  width: 2rem;
  margin-left: 2.5rem;
  display: block;
  transition: all 0.3s ease;
}
.language-search .search:hover{
  filter: brightness(1.2);
  transform: scale(1.05);
}
.menu-icon{
  width: 5.6rem;
  height: 5.6rem;
  background-color: #004EA2;
  display: none;
  align-items: center;
  justify-content: center;
  margin-left: 2.5rem;
}
.menu-icon.nav-fixed{
  display: flex;
}
.menu-icon img{
  width: 3rem;
}
/* 全屏导航 */
.nav-fixed{
  cursor: pointer;
}
.fixedbar{
  position: fixed !important;
  width: 100%;
  height: 100%;
  left: 0;
  top: 0;
  bottom: 0;
  right: 0;
  background-image: url(nav-fixed-bg.png);
  background-size: cover;
  z-index: 11;
  opacity: 0.2;
  top: -300%;
  transition: all 0.5s ease;
}
.fixedbar.open{
  top: 0;
  opacity: 1;
}
.fixedbar .i-content{
  color: #e9e9e9;
  display: flex;
  justify-content: space-between;
  gap: 3rem;
  padding: 3.1rem 0;
}
.fixed-logo{
  width: 40rem;
  /* margin-top: 3rem; */
  /* border-radius: 1rem; */
  /* filter: brightness(1.2); */
  /* background-color: #fff; */
  /* padding: 1rem; */
}
.fixed-language-search{
    position: absolute;
    right: 0;
    top: 3rem;
    display: flex;
    align-items: center;
    gap: 2rem;
}
.fixed-language-search img{
  height: 2rem;
  display: block;
  cursor: pointer;
}
.fixed-language-search a{
  line-height: 1;
}
.fixedbar .i-content > div a:hover{
  color: #fff;
  filter: brightness(1.5);
}


/* banner */
.body-content{
  width: 100%;
  position: relative;
  padding-bottom: 0.01rem; /* 防止底部元素morgin-bottom失效 */
}
.i-content{
  max-width: 156rem;
  margin: auto;
  position: relative;
}
.i-title{
  font-weight: 900;
  font-size: 4rem;
  line-height: 4.3rem;
  text-align: center;
  background: url(title-line.png) no-repeat center bottom;
  padding-top: 8rem;
  padding-bottom: 2.7rem;
  margin-bottom: 3.6rem;
  text-transform: uppercase;
  font-family: "Lato-Bold";
}
.view-more{
  width: 14.3rem;
  height: 4rem;
  border: 1px solid #004FA5;
  line-height: 4rem;
  text-align: center;
  font-weight: bold;
  font-size: 1.6rem;
  color: #022233;
  display: block;
  margin: auto;
  margin-bottom: 3.2rem;
  transition: all 0.3s ease;
}
.view-more:hover{
  border-radius: 1.2rem;
  filter: brightness(1.2);
}
.i1{
  height: 73rem;
  background-image: url(index-banner02.jpg);
  background-size: cover;
  background-position: center 75%;
}
.i-mask{
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient( 242deg, rgba(0,79,165,0) 0%, #004FA5 100%);
  z-index: 0;
}
.i1 .i-content{
  height: 100%;
}
.i1-content-wrapper{
  position: absolute;
  bottom: 0;
  left: 0;
  color: #fff;
  top: 0;
  right: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}
.i1-title{
  font-weight: 900;
  font-size: 6rem;
  line-height: 7rem;
  color: #F9F9F9;
}
.i1-text{
  font-size: 2rem;
  line-height: 3.6rem;
  /* text-align: justify; */
  font-weight: 400;
  color: #F9F9F9;
}
.i1 .see-details{
  width: 5.6rem;
  cursor: pointer;
  display: block;
  transition: all 0.5s ease;
}
.i1 .see-details:hover{
  filter: brightness(1.2);
  transform: scale(1.1);
}

.i2-content{
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 4rem;
  margin-bottom: 5.5rem;
}
.i2-img{
  position: relative;
  width: 100%;
  height: 30.3rem;
  overflow: hidden;
  margin-bottom: 1.7rem;
}
.i2-img img{
  position: absolute;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.i2-text{
  height: 6.8rem;
  font-weight: bold;
  font-size: 2rem;
  line-height: 3.4rem;
  margin-bottom: 1rem;
  font-family: "Lato-Bold";
  position: relative;
}
.i2-date{
  position: absolute;
  width: 13.2rem;
  height: 4.6rem;
  text-align: center;
  line-height: 4.6rem;
  background: #004EA2;
  font-weight: 400;
  font-size: 1.8rem;
  color: #FFFFFF;
  right: 2rem;
  top: -5rem;
}
.i2-more-wrap{
  height: 3.8rem;
  font-size: 1.6rem;
  color: #777777;
  line-height: 3.8rem;
}
.i2-more-wrap img{
  width: 3.4rem;
  vertical-align: bottom;
  transition: all 0.3s ease;
}
.i2-more-wrap:hover img{
  filter: brightness(1.1);
  transform: scaleX(1.3);
  transform-origin: left center;
}
.i3{
  background: url(i3-bg.png) no-repeat center center;
  background-size: cover;
}
.i3-content{
  display: flex;
  row-gap: 4.3rem;
  justify-content: center;
  margin-bottom: 4rem;
  flex-wrap: wrap;
  justify-content: space-around;
}
.i3-item{
  width: 31%;
}
.i3-content:nth-child(2){
  justify-content: center;
}
.i3-img{
  position: relative;
  width: 14.5rem;
  height: 14.5rem;
  overflow: hidden;
  margin: auto;
  margin-bottom: 1.2rem;
}
.i3-img img{
  position: absolute;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.i3-text{
  height: 6.8rem;
  font-weight: bold;
  font-size: 1.8rem;
  line-height: 3rem;
  text-align: center;
  font-family: "Lato-Bold";
}

.i4{
  background: url(i4-bg.png) no-repeat center center;
}
.i4-img{
  width: 22.6rem;
  height: 30rem;
  overflow: hidden;
  position: relative;
  margin: auto;
}
.i4-content{
  width: calc(100% + 8rem);
  margin: auto;
  margin-bottom: 6rem;
  padding: 0 4rem;
  box-sizing: border-box;
  transform: translateX(-4rem);
}
.i4-text{
  position: relative;
  padding-top: 0.01rem;
  width: 22.6rem;
  margin: auto;
}
.i4-item-name{
  position: absolute;
  width: 88.5%;
  height: 4.7rem;
  text-align: center;
  line-height: 4.7rem;
  background: #004EA2;
  color: #fff;
  left: 50%;
  transform: translate(-50%, -50%);
  font-family: "Lato-Bold";
}
a:hover .i4-item-name{
  background: #15C0F0;
}
.i4-item-t1{
  margin-top: 3.35rem;
  font-size: 1.8rem;
  display: block;
  line-height: 3rem;
}
.i4-item-t2{
  font-size: 1.5rem;
  display: block;
  line-height: 3rem;
}
.i4 .swiper-button-prev, .i4 .swiper-button-next{
  width: 3.6rem;
  height: 3.6rem;
  background-color: #EDEDED;
  line-height: 3.6rem;
  text-align: center;
  color: #444;
  font-weight: bold;
  top: 15rem;
  transform: translateY(50%);
}
.i4 .swiper-button-prev{left: 0;}
.i4 .swiper-button-next{right: 0;}
.i4 .swiper-button-prev:hover, .i4 .swiper-button-next:hover{
  background-color: #15C0F0;
  color: #000;
}
.i4 .swiper-button-prev::after, .i4 .swiper-button-next::after{
  content: none;
}

.i5{
  background-size: 100% auto;
}
.i5-bg{
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 54rem;
  z-index: -1;
}
.i5 .i-title{
  color: #fff;
  margin-bottom: 10rem;
}
.i5-content{
  width: calc(156rem + (100vw - 156rem) / 2);
  max-width: calc(156rem + (192rem - 156rem) / 2);
  position: relative;
  display: grid;
  grid-template-columns: 41% 28% 31%;
  gap: 0;
  margin: auto;
  transform: translateX(calc((156rem - 192rem) / 2));
}
.calendar-main{
  width: 100%;
  height: 100%;
  max-height: 68.7rem;
  padding: 7.2rem 8.2rem 4rem 8.2rem;
  box-sizing: border-box;
  flex: 1;
  background: url(i5-bg02.png) no-repeat center center;
  background-color: #F4F4F4;
}
.calendar-main .fc-head thead tr{
  background: #15C0F0;
}
.fc-head table{
  margin-bottom: 2rem;
}
.calendar-main .fc-head thead tr th{
  font-size: 1.8rem;
  height: 4.7rem;
  line-height: 4.7rem;
}
.fc-view > table{
  text-align: center;
}
.fc-toolbar.fc-header-toolbar{
  margin-bottom: 5.6rem;
  border: none;
}
.fc-toolbar .fc-center > div{
  display: flex;
  align-items: center;
  justify-content: space-around;
}
.fc-icon-left-single-arrow::after,.fc-icon-right-single-arrow::after{
  content: '←';
  color: #444;
  width: 100%;
  height: 100%;
  display: block;
  top: 0;
  line-height: 3rem;
  font-weight: bold;
}
.fc-icon-left-single-arrow:hover::after{
  color: #000;
}
.fc-icon-right-single-arrow::after{
  content: '→';
}
.fc-icon-right-single-arrow:hover::after{
  color: #000;
}
.fc-toolbar h2{
  color: #444;
  font-size: 2rem;
  margin: 0 4rem;
}
.fc-prev-button, .fc-next-button{
  width: 3.6rem;
  height: 3.6rem;
  background-color: #fff;
  border-radius: 0.4rem;
  display: inline-block;
  position: relative;
}
.fc button{
  padding: 0;
}
.fc-state-hover,.fc-state-down{
  color: #000;
  background: #15C0F0;
}
.fc-icon-left-single-arrow, .fc-icon-right-single-arrow{
  display: block;
  width: 100%;
  height: 100%;
}
.fc button .fc-icon{
  top: 0;
  margin: auto;
}
.fc-day-number{
  display: block;
  width: 4.8rem;
  height: 4.8rem;
  line-height: 4.8rem;
  margin: auto;
  font-size: 2rem;
  position: relative;
}
#calendar.fc .fc-day-top.has-event .fc-day-number{
  cursor: pointer;
  border: 1px solid #15C0F0;
}
#calendar.fc .fc-day-top.clicked .fc-day-number::after{
  content: '';
  width: 0.5rem;
  height: 0.5rem;
  background: #15C0F0;
  border-radius: 50%;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  bottom: 0.5rem;
}
#calendar.fc td.fc-today .fc-day-number{
  background-color: #15C0F0;
  color: #fff;
}
.i5-big-img{
  width: 100%;
  position: relative;
  max-height: 68.7rem;
}
.i5-big-img img{
  width: 100%;
  max-height: 100%;
}
.i5-list{
  width: 100%;
  height: 100%;
  border: 1px solid #fff;
  box-sizing: border-box;
}
.i5-item{
  display: grid;
  grid-template-columns: 7.9rem 1fr;
  gap: 0;
  padding: 0.01rem 2rem;
  box-sizing: border-box;
  gap: 2rem;
  margin-top: 2.7rem;
}
.i5-item:first-child{
  color: #fff;
  margin-top: 4.7rem;
  margin-bottom: 10rem;
}
.i5-item-left{
  border: 1px solid #004EA2;
  width: 100%;
  height: 6.8rem;
  position: relative;
  color: #004EA2;
  box-sizing: border-box;
}
.i5-item-left div{
  width: 100%;
  text-align: center;
  height: 50%;
  line-height: 3rem;
}
.i5-item-left div:first-child{
  font-size: 2.2rem;
  color: #fff;
  font-weight: bold;
  background-color: #004EA2;
  font-family: "Lato-Bold";
}
.i5-item-right{
  width: 100%;
}
.i5-item-title{
  font-weight: bold;
  font-size: 1.8rem;
  line-height: 3.4rem;
  cursor: pointer;
  margin-bottom: 0.9rem;
}
.i5-item-name{
  font-family: PingFangSC, PingFang SC;
  font-weight: 600;
  font-size: 2rem;
  line-height: 2.8rem;
  margin-bottom: 3rem;
}
.i5-item:first-child .i5-item-title{
  font-size: 2rem;
}
.i5-time, .i5-address{
  font-weight: 400;
  font-size: 1.6rem;
  line-height: 2.8rem;
  background: url(icon-time.png) no-repeat left center;
  padding-left: 3.8rem;
  box-sizing: border-box;
  height: 3rem;
}
.i5-address{
  background: url(icon-location.png) no-repeat left center;
}
.i5-list .view-more{
  position: absolute;
  bottom: 1rem;
  right: 0;
  margin-bottom: 0;
}
.body-content.i6{
  background: #dedede2e;
}
.i6-content{
  display: flex;
  row-gap: 3rem;
  column-gap: 10rem;
  margin: 6rem auto;
  justify-content: center;
}
.i6-content .i6-item{
}
.i6-item img{
  height: 18rem;
  border: 2rem solid #f9f9f9;
  transition: all 0.3s ease-in-out;
}
.i6-item img:hover{
  filter: brightness(1.2);
  background-color: #f9f9f9;
  border-radius: 1rem;
}


footer{
  background: url(bottom-bg.png) no-repeat center top;
  background-size: cover;
}
footer .i-content{
  display: grid;
  grid-template-columns: auto auto auto auto;
  justify-content: space-between;
  gap: 10rem;
  color: #fff;
  padding-top: 2.2rem;
  padding-bottom: 4.3rem;
}
footer a:hover{
  color: #15C0F0;
}
.footer-title{
  font-size: 2.2rem;
  font-weight: bold;
  line-height: 2.7rem;
  margin-top: 3.8rem;
  margin-bottom: 1.6rem;
  font-family: "Lato-Bold";
}
.footer-item{
  font-weight: 400;
  font-size: 1.6rem;
  line-height: 2.6rem;
  margin-bottom: 0.5rem;
  padding-left: 1rem;
  position: relative;
}
.footer-item::before{
  content: "";
  width: 0.4rem;
  height: 0.1rem;
  background-color: #15C0F0;
  position: absolute;
  left: 0;
  top: 1.3rem;
}
.footer-bottom{
  width: 100%;
  background: rgba(0, 62, 151, 0.8);
}
.footer-bottom .i-content div{
  margin: 0;
}
.footer-bottom .i-content{
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  padding: 3.6rem 0;
  font-weight: 400;
  font-size: 1.6rem;
  line-height: 2.8rem;
}
.bottom-logo{
  height: 5rem;
  margin-bottom: 2rem;
  /* padding: 1rem;
  background: #fff; */
  border-radius: 1rem;
}
.bottom-title{
  /* font-weight: 600; */
  font-size: 2.2rem;
  line-height: 2.7rem;
  padding-top: 2rem;
  position: relative;
  padding-bottom: 1.5rem;
  font-family: Lato-Medium;
}
.bottom-title::after{
  content: '';
  width: 4rem;
  height: 0.5rem;
  background: #15C0F0;
  display: block;
  margin-top: 1.2rem;
  position: absolute;
  top: -1.5rem;
  left: 0;
}
.bottom-item{
  display: flex;
  align-items: center;
  font-weight: 400;
  font-size: 1.5rem;
  line-height: 3rem;
  line-height: 1;
  margin-bottom: 1.2rem !important;
}
.bottom-item img{
  width: 1.6rem;
  margin-right: 0.6rem;
}

/* 侧边栏样式 */
.overlay{
  display: none;
  position: fixed;
  inset: 0px;
  background: rgba(0, 0, 0, .2);
  z-index: 3;
}
.sidebar {
    position: fixed;
    top: 0;
    left: -250px;
    width: 250px;
    height: 100%;
    background-color:#004EA2;
    color: white;
    z-index: 1050;
    transition: left 0.3s ease;
    font-size: 18px;
    overflow-y: auto;
}

.sidebar.open {
    left: 0;
}

.sidebar ul {
    list-style: none;
    padding-left: 0;
}

.sidebar li > a {
    color: white;
    text-decoration: none;
    display: block;
    padding: 15px 14px;
    border-bottom: 1px solid #b7b9bb;
    position: relative;
}

.sidebar li > a .caret {
    float: right;
    transition: transform 0.3s ease;
    font-size: 1.8rem;
    margin-top: 0.3rem;
}

.sidebar ul ul {
    display: none;
    background-color: #006dcc;
}

.sidebar ul ul li a {
    padding-left: 30px;
}

.sidebar li.active > ul {
    display: block;
}

.sidebar li.active > a .caret {
    transform: rotate(180deg);
}

/* 内页样式 */
.subpage-head{
  width: 100%;
  height: 39rem;
  background-image: url(page-top-bg01.png);
  background-size: cover;
  position: relative;
}
.subpage-head.yj{
  background-image: url(ryxl-banner.png);
}
.subpage-head.kxj{
  background-image: url(banner-bg-kxj.png);
}
.subpage-head.gj{
  background-image: url(banner-gj.png);
}
.subpage-head.ss{
  background-image: url(banner-ss.png);
}
.head-channel-name{
  font-weight: 800;
  font-size: 5rem;
  color: #FFFFFF;
  line-height: 6rem;
  margin: auto;
  padding-top: 15.2rem;
  width: 156rem;
}
.page-route{
  width: 156rem;
  text-align: right;
  font-family: Verdana;
  font-size: 1.6rem;
  color: #FFFFFF;
  line-height: 4.3rem;
  margin: 6rem auto;
}

.tyxl .page-route,.page-route.not-nav{
  margin-top: 13rem;
}
.page-route img, .page-route span{
  display: inline-block;
  vertical-align: middle;
}
.page-route .home-icon{
  width: 2.4rem;
  margin-right: 1.2rem;
  vertical-align: text-bottom;
}
.page-route a{
  margin: 0 0.5rem;
}
.page-route .arrow-icon{
  width: 2rem;
}
.subpage-content1{
  max-width: 156rem;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 28.5rem 1fr;
  justify-content: space-between;
  column-gap: 4rem;
}
/* 上方导航 */
.subnav-top{
    position: absolute;
    width: 156rem;
    bottom: -1rem;
    font-size: 2.4rem;
    color: #FFFFFF;
    line-height: 3rem;
    left: 50%;
    transform: translateX(-50%);
    min-height: 8rem;
    background: linear-gradient( 180deg, rgba(0,78,162,0.8) 0%, rgba(0,78,162,0.1) 100%);
    padding: 1rem;
    box-sizing: border-box;
    display: flex;
    align-items: flex-end;
}
.subnav-top li{
  min-height: 6rem;
  box-sizing: border-box;
  text-align: center;
  padding: 0 3.7rem;
  display: flex;
  align-items: center;
  position: relative;
  font-family: "Lato-Bold";
}
.subnav-top li.active,.subnav-top li:hover{
  background-color: #15C0F0;
}
.subnav-top3{
  margin-top: -8rem;
  margin-bottom: 7rem;
}
.subnav-top3.ssnav{
  margin-top: -11rem;
}
.subnav-top3wrap{
  display: flex;
  grid-template-columns: repeat(5, 1fr);
  height: auto;
  position: relative;
  column-gap: 0.1rem;
  justify-content: space-between;
  align-items: flex-end;
}
.subnav-top3.ssnav .subnav-top3wrap{
  grid-template-columns: repeat(3, 1fr);
  /* height: 13rem; */
}
.subnav-top3 li{
  padding: 4rem 2rem;
  box-sizing: border-box;
  position: relative;
  /* height: auto; */
  height: 19rem;
  background-color: #FFFFFF;
  transition: all 0.3s ease;
  box-shadow: 0rem 2px 1.2rem 0rem rgba(213,213,213,0.37);
  border-radius: 1rem 1rem 0rem 0rem;
  font-family: "Lato-Bold";
  flex: 1;
  min-height: 14.4rem;
}
.subnav-top3.ssnav li{
  /* height: auto; */
  height: 19rem;
  padding: 2rem;
  display: flex;
  justify-content: center;
  align-items: center;
}
.subnav-top3.ssnav li .channel-logo{
  height: 3rem;
  vertical-align: middle;
  border-radius: 0.2rem;
  padding: 0.2rem;
  background-color: #fff;
  display: block;
}
.subnav-top3-bg{
  position: absolute;
  bottom: 0;
  right: 0;
  z-index: 0;
  transition: all 0.3s ease;
}
.subnav-top3 li.active,.subnav-top3 li:hover{
  background-color:#14A6D6;
  height: 19rem;
  color: #fff;
  box-shadow: 0rem 0.2rem 1.2rem 0rem rgba(20,166,214,0.6);
}
.subnav-top3.ssnav li.active,.subnav-top3.ssnav li:hover{
  /* height: 13rem; */
}
.subnav-top3 li.active a,.subnav-top3 li:hover a{
  color: #fff;
}
.subnav-top3 li.active .subnav-top3-bg,.subnav-top3 li:hover .subnav-top3-bg{
  opacity: 0.2;
}
.subnav-top3 li a{
  position: relative;
  z-index: 1;
  font-weight: 500;
  font-size: 2rem;
  line-height: 3.2rem;
  width: 100%;
  height: 100%;
  display: block;
}
.subnav-top3-icon{
  width: 4.4rem;
  height: 4.4rem;
  position: absolute;
  left: 50%;
  bottom: -2.2rem;
  transform: translateX(-50%);
  z-index: 2;
  opacity: 0;
}
.subnav-top3 li.active .subnav-top3-icon{
  opacity: 1;
}
.subnav-top3-line{
  background: #3371B5;
  border-radius: 1rem 1rem 0rem 0rem;
  opacity: 0.8;
  height: 1rem;
  width: 100%;
  position: absolute;
  bottom: 0;
  left: 0;
  transition: all 0.3s ease;
  opacity: 0.8;
  z-index: 1;
}
.subnav-top3 li.active .subnav-top3-line,.subnav-top3 li:hover .subnav-top3-line{
    opacity: 0;
}
.v-line{
  position: absolute;
  width: 1px;
  height: 100%;
  left: 33.3%;
  top: 0;
  background-color: #fff;
}
.v-line.two{
  left: 66.6%;
}
.subpage-head.ss .v-line{
  background-color: rgba(255, 255, 255, .2);
  width: 2px;
}
.h-line{
  position: absolute;
  width: 100%;
  height: 1px;
  left: 0;
  top: 50%;
  background-color: #fff;
}
/* 左侧导航栏 */
.nav-left{
  width: 28.5rem;
  min-height: 45rem;
  position: relative;
  top: -22.2rem;
}
.nav-left.small-show{
  display: none;
}
.nav-channel-title{
  font-weight: 800;
  font-size: 5rem;
  color: #FFFFFF;
  line-height: 6rem;
  text-transform: uppercase;
  text-align: center;
  margin-bottom: 2.2rem;
}
.nav-left-bg{
  position: relative;
  padding: 1.2rem 1rem;
  background: linear-gradient( 180deg, rgba(0,78,162,0.5) 0%, rgba(0,78,162,0.1) 100%);
}
.nav-left-items{
  background-color: #004EA2;
  padding: 3rem 0;
  min-height: 30.4rem;
  box-sizing: border-box;
}
.nav-left-item,.nav-left-items li{
  font-weight: bold;
  font-size: 2.4rem;
  color: #FFFFFF;
  line-height: 3rem;
  position: relative;
  padding: 1rem 2.5rem 1rem 2rem;
  box-sizing: border-box;
}
.nav-left-item a{
  display: block;
  width: 100%;
  height: 100%;
  position: relative;
  
}
.nav-left-i-bg{
  position: absolute;
  width: 0;
  height: 100%;
  background: url(icon-arrow02.png) no-repeat right 2rem center;
  background-color: rgba(21, 192, 240, .8);
  z-index: 0;
  left: 0;
  top: 0;
  transition: all 0.3s ease;
}
.nav-left-item.active .nav-left-i-bg, .nav-left-item:hover .nav-left-i-bg{
  width: calc(100% + 1rem);
}
.nav-left-btn{
  position: absolute;
  width: 3rem;
  height: 5rem;
  line-height: 5rem;
  text-align: center;
  background: #15C0F0;
  border-radius: 0 1rem 1rem 0;
  right: -3rem;
  bottom: 0;
  color: #fff;
  font-weight: bold;
  display: none;
  top: 50%;
  transform: translateY(-50%);
}

/* 右侧栏目标题 */
.cr-title{
  font-weight: bold;
  font-size: 2.8rem;
  line-height: 4.3rem;
  position: relative;
  display: inline-block;
  padding-bottom: 1.2rem;
  margin-top: 5.4rem;
  margin-bottom: 3rem;
  font-family: "Lato-Bold";
}
.cr-title::after{
  content: '';
  position: absolute;
  background: #15C0F0;
  width: 100%;
  height: 0.8rem;
  bottom: 0;
  left: 0;
}
.cr-title.gj::after, .cr-title.ss::after{
  height: 0;
}

/* 人员列表 */
.ry-list{
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  justify-content: space-between;
  row-gap: 3rem;
  padding: 6rem 0;
}
.ry-img{
  width: 20.3rem;
  height: 26rem;
  overflow: hidden;
  position: relative;
  margin: auto;
  object-fit: cover;
}
.ry-text{
  position: relative;
  padding-top: 0.01rem;
  width: 20.3rem;
  margin: auto;
}
.ry-item-name{
  position: absolute;
  width: 88.5%;
  height: 4.7rem;
  text-align: center;
  line-height: 4.7rem;
  background: #004EA2;
  color: #fff;
  left: 50%;
  transform: translate(-50%, -50%);
  font-weight: bold;
}
a:hover .ry-item-name{
  background: #15C0F0;
}
.ry-item-t1{
  margin-top: 3.35rem;
  font-size: 1.6rem;
  display: block;
  line-height: 3rem;
  text-align: center;
}

/* 院士,领导列表 */
.lb-by-letter{
  display: none;
}
.filter-wrap{
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  background-color: #f4f4f4;
  border-radius: 0.5rem;
}
.filter-wrap span{
  display: inline-block;
  padding: 0.6rem 1rem;
  border-radius: 0.5rem;
  line-height: 1;
  margin-right: 0.5rem;
  cursor: pointer;
  color: #666;
}
.filter-wrap span.active, .filter-wrap span:hover{
  background: #15C0F0;
  color: #fff;
}

.yslb-content{
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  justify-content: space-between;
  column-gap: 4rem;
  padding-top: 5.5rem;
  min-height: 200px;
}
.ys-item{
  background-image: url(kxj-bg.png);
  background-size: cover;
  /* width: 36rem; */
  width: 100%;
  height: 22rem;
  display: flex;
  /* flex-wrap: wrap; */
  margin-bottom: 9.5rem;
  align-items: center;
  cursor: pointer;
}
.ys-left{
  height: 21.5rem;
  margin-top: -4rem;
  margin-left: 2rem;
}
.ys-left.home{
  margin: auto;
  width: 100%;
  height: auto;
}
.ys-right{
  padding-right: 2rem;
}
.ys-name{
  background: #15C0F0;
  font-weight: bold;
  font-size: 1.8rem;
  color: #FFFFFF;
  line-height: 3rem;
  padding: 0 1.5rem;
  margin-bottom: 0.7rem;
  display: inline-block;
}
.ys-time{
  padding-left: 1rem;
  font-weight: 400;
  font-size: 1.6rem;
  line-height: 3rem;
  height: 3rem;
}

/* 人员细览 */
.subpage-head.ryxl{
  background-image: url(ryxl-banner.png);
}
.i-content.ryxl{
  padding-bottom: 6rem;
}
.ry-info{
  display: grid;
  grid-template-columns: 1fr 22.6rem;
  justify-content: space-between;
  padding: 1.6rem 1.9rem 1.6rem 6.2rem;
  background-image: url(ryinfo-bg.png);
  background-size: cover;
  margin-top: 1.2rem;
}
.ryxl-text{
  margin-top: 4rem;
}
.ry-name{
  font-weight: bold;
  font-size: 2.2rem;
  line-height: 3rem;
  margin-bottom: 1.3rem;
}
.ry-text1{
  font-size: 1.6rem;
  line-height: 3rem;
  font-weight: bold;
}
.ry-other{
  margin-top: 2rem;
}
.ry-text2{
  font-size: 1.6rem;
  line-height: 2.8rem;
}
.ry-item-title{
  background: linear-gradient( 270deg, #FFFFFF 0%, #EFEFEF 100%);
  height: 4rem;
  line-height: 3.7rem;
  font-weight: 600;
  font-size: 1.8rem;
  border-radius: 2rem;
  margin: 2.8rem auto 1rem auto;
  padding-left: 2rem;
  box-sizing: border-box;
}
.ry-item-text{
  padding-left: 3rem;
  font-family: Verdana;
  font-size: 1.6rem;
  line-height: 2.8rem;
  text-align: justify;
}
.ry-nav-wrap{
  border-bottom: 1px solid #DDD8CE;
  overflow-x: auto;
}
.ry-nav{
  min-width: 60rem;
}
.ry-nav-wrap span{
  padding: 1rem 1.3rem;
  font-weight: bold;
  font-size: 1.8rem;
  line-height: 3rem;
  background-image: url(btn-bg-default.png);
  background-size: cover;
  margin-top: 4rem;
  cursor: pointer;
  display: inline-block;
}
.ry-nav-wrap span.active{
  background-image: url(btn-bg.png);
  color: #fff;
}
.ry-details-item{
  display: none;
}
.ry-details-item:first-child{
  display: block;
}

/* 图文列表 */
.i-content.twlb{
  padding-top: 4.5rem;
}
.tw-item{
  display: flex;
  justify-content: space-between;
  column-gap: 10rem;
  padding-bottom: 2.5rem;
  border-bottom: 1px solid #D8D8D8;
  margin-bottom: 2.5rem;
}
.tw-title{
  font-weight: bold;
  font-size: 2.2rem;
  line-height: 3rem;
  margin-bottom: 2rem;
}
.tw-text{
  font-family: Verdana;
  font-size: 1.6rem;
  line-height: 2.8rem;
  margin-bottom: 2rem;
}
.tw-time{
  font-family: Verdana;
  font-size: 1.6rem;
  color: #7C7C7C;
  line-height: 2.8rem;
}
.tw-right{
  min-width: 30.6rem;
  width: 30.6rem;
  position: relative;
}
.tw-img-box{
  position: relative;
  width: 100%;
  padding-top: 66.7%;
  overflow: hidden;
}
.i-content.twlb .tw-img-box img{
  object-fit: cover;
}
.i-content.twlb.hd .tw-img-box img{
  /* object-fit: contain; */
}

/* 实验室列表 */
.sys-list{
  padding-top: 4rem;
}
.sys-item{
  box-shadow: 0 0.2rem 1.4rem 0 rgba(210,210,210,0.5);
  border-radius: 0.5rem;
  margin-bottom: 3.5rem;
  padding: 4rem;
  box-sizing: border-box;
  display: flex;
  gap: 2.2rem;
  align-items: flex-start;
}
.sys-item img{
  min-width: 14.4rem;
}
.sys-title{
  font-weight: bold;
  font-size: 1.8rem;
  line-height: 3rem;
  margin-bottom: 1.5rem;
  display: block;
}
.sys-text{
  font-family: Verdana;
  font-size: 1.6rem;
  line-height: 2.8rem;
}

/* 实验室列表2 */
.intr-xl{
  padding-bottom: 4rem;
}
.sys-list2{
  display: grid;
  grid-template-columns: 1;
  width: 100%;
}
.sys-type-title-wrap{
  /* border-bottom: 1px solid #15C0F0; */
  margin-bottom: 1rem;
  background: linear-gradient(to right, #15C0F0 0%, #FFFFFF 50%);
  border-radius: 3rem;
}
.sys--type-title{
  font-weight: bold;
  font-size: 2.4rem;
  line-height: 5rem;
  line-height: 5rem;
  padding: 0 2rem;
  display: inline-block;
  /* background-color: #15C0F0; */
  color: #fff;
}
.sys-left-wrap{
  /* border-right: 1px solid #979797; */
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  margin-bottom: 5rem;
}
.sys-right-wrap{
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
}
.sys-item2{
  padding: 3rem;
  border-bottom: 1px solid #cfcfcf;
}
.sys-right-wrap .sys-item2{
  /* padding: 3rem 0 3rem 3rem; */
}
.sys-left-wrap .sys-item2:nth-last-child(1), .sys-right-wrap .sys-item2:nth-last-child(1), .sys-left-wrap .sys-item2:nth-last-child(2), .sys-right-wrap .sys-item2:nth-last-child(2){
  /* margin-top: 19rem; */
  border-bottom: none;
}
.sys-right-wrap .sys-item2:first-child{
  /* border: none; */
}
.sys-info2{
  display: flex;
  align-items: center;
  column-gap: 2rem;
  /* margin-bottom: 2rem; */
  font-family: "Lato-Bold";
}
.sys-info2 img{
  width: 14.5rem;
}
.sys-title2{
  font-weight: bold;
  font-size: 2.2rem;
  line-height: 3rem;
  position: relative;
}
.sys-title2 span{
  font-size: 1.6rem;
  color: #15C0F0;
}
.sys-text2{
  font-weight: 400;
  font-size: 1.6rem;
  line-height: 2.8rem;
  text-align: justify;
}

/* 通用细览 */
.subpage-head.tyxl{
  background-image: url(xl-banner.png);
}
.i-content.tyxl{
  padding-top: 5rem;
  padding-bottom: 3rem;
  display: flex;
  column-gap: 3rem;
}
.tyxl-left{
  flex: 1;
}
.xl-title{
  font-family: "Lato-Bold";
  font-weight: 400;
  font-size: 3.2rem;
  line-height: 4rem;
  margin-bottom: 1.6rem;
}
.xl-time{
  font-family: Verdana;
  font-size: 1.6rem;
  color: #7C7C7C;
  line-height: 2.8rem;
  margin-bottom: 2.4rem;
}
.xl-content p,.xl-content p span{
  text-align: justify;
  font-family: Lato-Medium !important;
  line-height: 1.5 !important;
}
.xl-content img{
  max-width: 86%;
  margin: auto;
  display: block;
}
.ach-wrapper{
  display: flex;
  align-items: center;
  padding-bottom: 1rem;
  margin-bottom: 2.2rem;
  /* border-bottom: 1px solid #D8D8D8; */
}
.ach-wrapper img{
  width: 3.3rem;
  margin-right: 0.9rem;
}
.ach-title{
  font-family: Verdana;
  font-size: 1.6rem;
  line-height: 2.8rem;
}
.line-horizontal{
  width: 100%;
  height: 1px;
  background: #D8D8D8;
  margin: 2rem auto;
}
.prev-next{
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  justify-content: space-between;
  margin-bottom: 3rem;
}
.prev-next img{
  margin: 0 0.8rem;
  width: 2rem;
}
.prev-next div{
  font-family: Verdana;
  font-size: 1.6rem;
  line-height: 2.8rem;
}
.prev-wrapper, .next-wrapper{
  display: flex;
  align-items: center;
}
.next-wrapper{
  justify-content: flex-end;
}

.right-item{
  width: 37rem;
  position: relative;
  margin-bottom: 4rem;
}
.right-item .imgwrap{
  width: 100%;
  padding-top: 66.5%;
  position: relative;
  margin-bottom: 1rem;
}
.right-item .imgwrap img{
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.right-item-title{
  font-weight: 400;
  font-size: 1.8rem;
  color: #1E1E1E;
  line-height: 3rem;
  margin-bottom: 1rem;
}
.middle-line{
  width: 1px;
  background-color: #D8D8D8;
}

/* 论文列表 */
.subpage-head.lwlb{
  background-image: url(lwlb-banner.png);
}
.lwlb-right{
  position: relative;
  width: calc(156rem - 32.5rem);
  padding-bottom: 3rem;
}
.lwlb-content{
  position: relative;
  width: 100%;
}
.years{
  height: 8rem;
  background: #F7F8FB;
  border-radius: 4rem;
  margin-top: 0.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 2.5rem;
  box-sizing: border-box;
  position: relative;
}
#prev,#next{
  width: 4rem;
  height: 4rem;
  background: #FFFFFF;
  border-radius: 50%;
  color: #15C0F0;
  line-height: 4rem;
  text-align: center;
}
#prev.active,#next.active{
  cursor: pointer;
}
#prev:hover.active,#next:hover.active{
  color: #fff;
  background: #15C0F0;
}
.years-list{
  overflow-x: scroll;
  overflow-y: hidden;
  display: flex;
  flex-wrap: nowrap;
  max-width: 87%;
  gap: 2.5rem;
  -ms-overflow-style: none;  /* IE/Edge */
  scrollbar-width: none;     /* Firefox */
}
.years-list::-webkit-scrollbar{
  display: none;
}
.year-item{
  cursor: pointer;
  font-size: 2rem;
}
.year-item.active{
  color: #15C0F0;
}
.lwlb-table{
  margin-top: 5.8rem;
  border-color: #fff;
  border-collapse: collapse;
  width: 100%;
}
.lwlb-table.lwxl-table{
  margin-top: 0.5rem;
}
.lwlb-table thead{
  background-color: #15C0F0;
  font-family: PingFang-SC, PingFang-SC;
  font-weight: 800;
  color: #FFFFFF;
  line-height: 2.5rem;
}
.lwlb-table th, .lwlb-table td {
  border: 1px solid #fff;
  padding: 1.8rem 2rem;
}
.lwlb-table tbody{
  min-height: 40px;
  font-family: PingFangSC, PingFang SC;
  font-weight: 400;
  font-size: 1.4rem;
  line-height: 2rem;
}
.lwlb-table tbody td:nth-child(n+3){
  text-align: center;
}
.lwlb-table.lwxl-table tbody td:nth-child(n+2){
  text-align: left;
}
.lwlb-table tbody tr{
  background-color: #fff;
}
.lwlb-table tbody tr:nth-child(2n){
  background-color: #EDEDED;
}
.lwlb-table.lwxl-table tbody tr{
  background-color: #EDEDED;
}
.lwlb-table.lwxl-table tbody tr:nth-child(2n){
  background-color: #fff;
}

/* 期刊 */
.qk-item{
  height: 41.4rem;
  border: 1px solid #D8D8D8;
  display: flex;
  align-items: center;
  padding: 6rem;
  box-sizing: border-box;
  column-gap: 2.4rem;
  position: relative;
  margin: 11.2rem auto;
}
.qklb-content a:first-child .qk-item{
  margin-top: 5.2rem;
}
.qk-title{
  display: flex;
  align-items: center;
  margin-bottom: 2.2rem;
}
.qk-name{
  font-weight: bold;
  font-size: 2.4rem;
  line-height: 3rem;
  margin-right: 2rem;
}
.qk-desc{
  font-weight: 400;
  color: #1E1E1E;
  line-height: 3.4rem;
  text-align: justify;
}
.qk-right{
  /* 自动计算高度，兼容padding */
  height: calc(115% + (12rem * 1.15));
}

/* 关于我们 */
.intr-i1{
  padding: 6rem 0;
}
.intr1{
  max-width: 141rem;
  border: 1px solid #D8D8D8;
  width: 90%;
  padding: 2rem 4rem;
  box-sizing: border-box;
  padding-bottom: 7rem;
}
.intr-i1 .cr-title{
  margin-top: 0;
}
.intr1-info{
  line-height: 3.6rem;
  font-weight: 400;
  width: 66.7rem;
  text-align: justify;
  margin-bottom: 2rem;
}
.intr1-img{
  width: 80rem;
  position: absolute;
  top: 8.5rem;
  right: 0;
}
.intr2-img{
  display: none;
}
.intr-i2{
  background-image: url(inter2-bg.png);
  background-size: 100% 75rem;
  background-repeat: no-repeat;
}
.intr2{
  width: 100%;
  border: 1px solid #FFFFFF;
  box-sizing: border-box;
  text-align: justify;
  padding: 3rem 5rem;
  font-weight: 400;
  line-height: 3.6rem;
}
.intr-i2 .i2-more-wrap{
  text-align: right;
}
.intr-i3{
  min-height: 25.4rem;
  padding-top: 7.7rem;
}
.intr3-bg{
  width: 100%;
  height: 25.4rem;
  background: rgba(0, 78, 162,.8);
  position: absolute;
  top: 0;
  left: 0;
}
.intr-i3 .i-content{
  display: flex;
  justify-content: space-between;
  padding-bottom: 7rem;
  border-bottom: 1px solid #D8D8D8;
}
.intr3{
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  column-gap: 4rem;
  justify-content: space-between;
}
.intr-i3 .cr-title{
  color: #fff;
}
.intr3-item{
  width: 23rem;
  background: rgba(255, 255, 255,.6);
  box-shadow: 0px 2px 10px 0px rgba(0,0,0,0.15);
  padding-top: 1.3rem;
  box-sizing: border-box;
  padding-bottom: 3.3rem;
  margin: auto;
  height: 100%;
}
.intr3-img{
  width: 90%;
  padding-top: 128%;
  overflow: hidden;
  position: relative;
  margin: auto;
}
.intr3-img img{
  object-fit: cover;
}
.intr3-text{
  position: relative;
  padding-top: 0.01rem;
  width: 100%;
  margin: auto;
}
.intr3-name{
  position: absolute;
  width: 88.5%;
  height: 4.7rem;
  text-align: center;
  line-height: 4.7rem;
  background: #004EA2;
  color: #fff;
  left: 50%;
  transform: translate(-50%, -50%);
}
a:hover .intr3-name{
  background: #15C0F0;
  cursor: pointer;
}
.intr3-t1{
  margin-top: 3.35rem;
  font-size: 1.8rem;
  display: block;
  line-height: 3rem;
  text-align: center;
}
.intr-i4 .i-content{
  padding-top: 5rem;
  display: flex;
  justify-content: space-between;
  column-gap: 2.7rem;
  padding-bottom: 8.8rem;
}
.intr-i4 .cr-title{
  margin-top: 0;
  margin-bottom: 8rem;
}
.usinfo-item{
  display: flex;
  align-items: center;
  column-gap: 1.5rem;
  margin-bottom: 1rem;
  font-weight: 400;
  font-size: 1.6rem;
  line-height: 3.4rem;
}
.usinfo-item img{
  width: 3.2rem;
  height: 3.2rem;
}
.usinfo-location{
  max-height: 46rem;
}
.contactus .usinfo-location{
  max-height: auto;
  max-width: 100%;
  margin-bottom: 3rem;
}

/* 细览 左文右图 */
.xl-tefttxt-rightimg{
  display: flex;
  column-gap: 3.8rem;
  justify-content: space-between;
  padding-bottom: 3rem;
}
.xl-tefttxt{
  font-weight: 400;
  font-size: 1.8rem;
  color: #1E1E1E;
  line-height: 3.4rem;
  text-align: justify;
}
.xl-rightimg img{
  width: 36rem;
  margin-bottom: 3rem;
  display: block;
}
@media screen and (max-width: 1920px) {
  .i5-content{
    transform: translateX(calc((156rem - 100vw) / 2));
  }
}
@media screen and (max-width: 1640px) {
  .logo{
    margin-left: 1rem;
  }
  nav{
    margin-right: 1rem;
  }
  .i-content,.head-channel-name,.subpage-content1,.subnav-top,.subnav-top2,.page-route{
    max-width: 130rem;
  }
  .lwlb-right{
    width: calc(130rem - 32.5rem);
  }
  .i5-bg{
    height: 46rem;
  }
  .i5-content{
    width: calc(130rem + (100vw - 130rem) / 2);
    transform: translateX(calc((130rem - 100vw) / 2));
  }
  .i5 .i-title{
    margin-bottom: 7rem;
  }
  .i5-item-name{
    margin-bottom: 1rem;
  }
  .i5-item:first-child{
    margin-top: 2.7rem;
    margin-bottom: 5rem;
  }
  .i5-item{
    margin-top: 1.7rem;
  }
  .calendar-main{
    padding: 3rem 8.2rem;
  }
  footer .i-content{
    grid-template-columns: auto auto auto auto;
  }
  .ry-list{
    grid-template-columns: repeat(4, 1fr);
  }
  .intr1{
    padding-bottom: 2rem;
  }
  .intr1-info{
    width: 53rem;
  }
  .intr1-img{
    width: 70rem;
  }
  .intr3{
    column-gap: 3rem;
  }
  .intr3-item{
    width: 20rem;
    padding-bottom: 3rem;
  }
  .usinfo-location{
    height: 39rem;
  }
  .yslb-content {
    grid-template-columns: repeat(3, 1fr);
  }
  .subnav-top3 li a{
    font-size: 1.8rem;
  }
  .subnav-top3 li{
    padding: 3rem 2rem;
  }
}
@media screen and (max-width: 1380px) {
  nav > ul{
    margin: 0 1rem;
    margin-top: 3rem;
  }
  nav > ul > li{
    margin: auto;
  }
  .i-content,.head-channel-name,.subpage-content1,.subnav-top,.subnav-top2,.page-route{
    max-width: 102.4rem;
  }
  .lwlb-right{
    width: calc(102.4rem - 32.5rem);
  }
  .i2-img{
    height: 20.3rem;
  }
  .i5-bg{
    height: 40rem;
  }
  .i5-content{
    width: calc(102.4rem + (100vw - 102.4rem) / 2);
    transform: translateX(calc((102.4rem - 100vw) / 2));
  }
  .i5 .i-title{
    margin-bottom: 3rem;
  }
  .i5-item:first-child .i5-item-title,.i5-item-name{
    font-size: 1.8rem;
  }
  .i5-item:first-child{
    margin-bottom: 3rem;
  }

  .ry-list{
    grid-template-columns: repeat(3, 1fr);
  }
  .intr1{
    padding-bottom: 2rem;
  }
  .intr1-info{
    width: 40rem;
  }
  .intr1-img{
    width: 56rem;
    top: 18.5rem;
  }

  .intr3{
    column-gap: 1rem;
  }
  .intr3-item{
    width: 16rem;
    padding-bottom: 2rem;
    max-height: 37rem;
  }
  .intr-i4 .cr-title{
    margin-bottom: 3rem;
  }
  .usinfo-location{
    height: 32rem;
  }
  .yslb-content {
    grid-template-columns: repeat(2, 1fr);
  }
  .right-item{
    width: 30rem;
  }
  .subnav-top3 li a{
    font-size: 1.6rem;
    line-height: 2.2rem;
  }
  .subnav-top3 li{
    padding: 3rem 1rem;
  }
}
@media screen and (max-width: 1024px) {
  .language-search{
    /* right: 1rem; */
  }
  .header-content{
    grid-template-columns: 60% 1fr;
  }
  nav{
    display: none;
  }
  .menu-icon.nav-fixed{
    display: none;
  }
  .menu-icon.nav-left1{
    display: flex;
  }
  .i-content,.head-channel-name,.subnav-top,.subnav-top2,.page-route{
    width: 94%;
  }
  .page-route{
    margin-top: 12rem;
  }
  .lwlb-right{
    width: 100%;
  }
  .i1{
    height: 60rem;
  }
  .i1-content-wrapper{
    width: 100%;
  }
  /* .i2-content{
    grid-template-columns: repeat(2, 1fr);
  } */
  .i2-img{
    height: 16.3rem;
  }
  .i4-content{
    width: 100%;
    transform: translateX(0);
  }
  .i5{
    background: url(i5-bg.png) no-repeat center top;
    background-size: cover;
  }
  .i5-bg{
    display: none;
  }
  .i5-content{
    width: 100%;
    transform: translateX(0);
    display: flex;
    flex-wrap: wrap;
  }
  .calendar-main{
    padding: 3.1rem 8.2rem;
    width: 61%;
  }
  .i5-big-img{
    width: 39%;
  }
  .i5-item{
    color: #fff;
  }
  .i5-list{
    margin-bottom: 3rem;
    padding-bottom: 7rem;
  }
  .i5-list .view-more {
    bottom: 5rem;
    right: 2rem;
  }
  .i6-content{
    display: grid;
    grid-template-columns: 1fr 1fr;
    column-gap: 3rem;
  }
  .i6-item img{
    width: 100%;
    height: auto;
  }
  footer .i-content{
    grid-template-columns: auto auto;
    gap: 2rem;
  }
  .footer-bottom .i-content{
    grid-template-columns: 1fr;
  }
  .subnav-top,.subnav-top2{
    display: none;
  }
  .nav-left.small-show{
    display: block;
  }
  .nav-left{
    position: absolute;
    left: 0;
    top: 18rem;
    transform: translateX(-100%);
    transition: all 0.3s ease;
    z-index: 10;
  }
  .nav-left-btn{
    display: block;
  }
  .subpage-content1{
    width: 94%;
    display: block;
  }
  .intr1{
    width: 100%;
  }
  .intr1-info{
    width: 100%;
  }
  .intr1-img{
    display: none;
  }
  .intr2-img{
    display: block;
    width: 100%;
  }
  .intr-i3{
    padding-top: 1rem;
  }
  .intr-i3 .cr-title{
    margin-bottom: 2rem;
  }
  .intr-i3 .i-content{
    flex-wrap: wrap;
  }
  .intr3{
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    row-gap: 3rem;
  }
  .intr-title-wrap{
    width: 100%;
  }
  .intr3-item{
    width: 17rem;
  }
  .intr-i4 .i-content{
    flex-wrap: wrap;
  }
  .usinfo-location{
    width: 100%;
    height: auto;
  }
  .xl-rightimg img{
    width: 30rem;
  }
  .subnav-top3{
    display: none;
  }
  .sys-left-wrap, .sys-right-wrap{
    grid-template-columns: 1fr;
  }
}
@media screen and (max-width: 768px) {
  .i2-content{
    grid-template-columns: 1fr;
  }
  .i2-img{
    height: 51.3rem;
  }
  .i2-text{
    height: auto;
  }
  .i5-content{
    display: grid;
    grid-template-columns: 1fr;
    row-gap: 3rem;
    padding-bottom: 3rem;
  }
  .calendar-main{
    padding: 3.1rem 8.2rem;
    width: 100%;
  }
  .i5-big-img{
    width: 100%;
  }
  .i5-item{
    color: #fff;
  }
  .i5-list{
    margin-bottom: 3rem;
    padding-bottom: 7rem;
  }
  .i5-list .view-more {
    bottom: 5rem;
    right: 2rem;
  }
  .i5-time, .i5-address{
    padding-left: 3.8rem;
  }
  .ry-list{
    grid-template-columns: repeat(2, 1fr);
  }
  .tw-right{
    width: 86%;
    margin: auto;
    min-width: auto;
  }
  .tw-item{
    flex-direction: column-reverse;
    gap: 3rem;
  }
  .xl-tefttxt-rightimg{
    flex-wrap: wrap;
  }
  .xl-rightimg img{
    width: 100%;
    margin: 3rem auto 0;
  }
  .sys-list2{
    grid-template-columns: 1fr;
  }
  .sys-left-wrap{
    border: none;
  }
  .sys-left-wrap .sys-item2:first-child{
    /* margin-top: 4rem; */
    border: none;
  }
  .sys-right-wrap .sys-item2{
    padding: 3rem 0;
  }
  .sys-right-wrap .sys-item2:first-child{
    border-top: 1px solid #979797;
  }
  .yslb-content {
    grid-template-columns: repeat(1, 1fr);
  }
  .right-item{
    width: 24rem;
  }
  .large-hidden{
    display: block;
  }
  #pager .pages,.large-pager{
    display: none;
  }
  #pager span{
    width: 100%;
    margin-bottom: 2rem;
  }
  .qk-item{
    flex-wrap: wrap;
    height: auto;
  }
  .qk-right{
    max-width: 100%;
    margin-top: 20px;
  }
  .xl-tefttxt .ue_table,.xl-tefttxt .ue_table table{
    width: 100% !important;
    overflow-x: auto;
    display: block !important;
  }
}
@media screen and (max-width: 500px) {
  .i1-text{
    line-height: 3rem;
  }
  .i2-img{
    height: 34.3rem;
  }
  .i3-item{
    width: 50%;
  }
  .i3-item{
    margin: auto;
  }
  .ry-list{
    grid-template-columns: repeat(1, 1fr);
  }
  .ry-info{
    padding-left: 2rem;
    grid-template-columns: 1fr;
  }
  .ry-img{
    margin: 3rem auto;
  }
  .ry-item-text{
    padding-left: 0;
  }
  .sys-item{
    flex-direction: column;
    align-items: center;
  }
  .i-content.tyxl{
    flex-wrap: wrap;
    column-gap: 0;
  }
  .tyxl-right{
    margin: auto;
  }
  .middle-line{
    display: none;
  }
  .right-item{
    width: 100%;
  }
  .i6-content{
    grid-template-columns: 1fr;
  }
  .i6-item img{
    border: none;
  }
  .sys-type-title-wrap{
    background: linear-gradient(to right, #15C0F0 0%, #FFFFFF 70%);
  }
}