a {
    text-decoration: none;
    color: #000;
}
a:hover {
    color: #28b4a3;
    text-decoration: none;
}
ul li {
    text-decoration: none;
    list-style: none;
}

html { overflow-x:hidden; }
@font-face {
    font-family: 'webfont';
    font-display: swap;
    src: url('//at.alicdn.com/t/webfont_cm96duoz718.eot'); /* IE9*/
    src: url('//at.alicdn.com/t/webfont_cm96duoz718.eot?#iefix') format('embedded-opentype'), /* IE6-IE8 */
    url('//at.alicdn.com/t/webfont_cm96duoz718.woff2') format('woff2'),
    url('//at.alicdn.com/t/webfont_cm96duoz718.woff') format('woff'), /* chrome、firefox */
    url('//at.alicdn.com/t/webfont_cm96duoz718.ttf') format('truetype'), /* chrome、firefox、opera、Safari, Android, iOS 4.2+*/
    url('//at.alicdn.com/t/webfont_cm96duoz718.svg#NotoSansHans-DemiLight') format('svg'); /* iOS 4.1- */
}
@font-face {
    font-family: 'webfont_bold';
    font-display: swap;
    src: url('//at.alicdn.com/t/webfont_8zc4f6b1eq5.eot'); /* IE9*/
    src: url('//at.alicdn.com/t/webfont_8zc4f6b1eq5.eot?#iefix') format('embedded-opentype'), /* IE6-IE8 */
    url('//at.alicdn.com/t/webfont_8zc4f6b1eq5.woff2') format('woff2'),
    url('//at.alicdn.com/t/webfont_8zc4f6b1eq5.woff') format('woff'), /* chrome、firefox */
    url('//at.alicdn.com/t/webfont_8zc4f6b1eq5.ttf') format('truetype'), /* chrome、firefox、opera、Safari, Android, iOS 4.2+*/
    url('//at.alicdn.com/t/webfont_8zc4f6b1eq5.svg#思源黑体-粗') format('svg'); /* iOS 4.1- */
}
html,body {
    /*font-family: 'Avenir', Helvetica, Arial, sans-serif;*/
    font-family: "Microsoft YaHei","黑体", Helvetica, Arial, sans-serif;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;;
    font-size: 18px;
    font-weight: 400;
    line-height: 1.5;
    /*color: #484848;*/
}
.webfont{
    font-family: "webfont","Microsoft YaHei","黑体","宋体",sans-serif;
    font-style:normal;
    -webkit-font-smoothing: antialiased;
    /*-webkit-text-stroke-width: 0.2px;*/
    -moz-osx-font-smoothing: grayscale;
}
.webfont_bold {
    font-family: "webfont_bold","Microsoft YaHei","黑体","宋体",sans-serif;
    font-style:normal;
    -webkit-font-smoothing: antialiased;
    /*-webkit-text-stroke-width: 0.2px;*/
    -moz-osx-font-smoothing: grayscale;
}
/*.nav-item {*/
/*    !*display: block;*!*/
/*    width: 13%;*/
/*    height: 50px;*/
/*    line-height: 50px;*/
/*    font-size: 0.9rem;*/
/*    text-align: center;*/
/*}*/
/*.nav-item:hover {*/
/*    border-bottom: 4px solid #28b4a3;*/
/*}*/
.nav-item {
    height: 100%;
    min-width: 126px;
    text-align: center;
    /*padding-left:0.5rem;*/
    /*padding-right: 0.5rem;*/
}
.nav-link {
    color: #000!important;
    padding-left: 0.8rem!important;
    padding-right: 0.8rem!important;
}
.drop2 {
    z-index:9999;
    position: absolute;
    width: 90%;
    background-color: #fff;
    justify-content: center;
    height: 0;
    display: flex;
    overflow: hidden;
}
.drop4 {
    z-index:9999;
    position: absolute;
    width: 90%;
    background-color: #fff;
    justify-content: center;
    height: 0;
    display: flex;
    overflow: hidden;
}

.drop6 {
    z-index:9999;
    position: absolute;
    width: 90%;
    background-color: #fff;
    justify-content: center;
    height: 0;
    display: flex;
    overflow: hidden;
}

.carousel-indicators .active {
    background-color: #28b4a3;
}
.carousel-indicators li {
    background-color: #7ebf43;
    width: 60px;
}
.taocan {
    padding-top: 20px;
    padding-bottom: 40px;
}
.taocan-title {
    display: flex;
    justify-content: space-between;
    margin-top: 20px;
}
.taocan-des {
    font-size: 0.8rem;
    color: #999;
    margin-top: 15px;
}
.swiper-prev {
    position: absolute;
    display: block;
    width: 50px;
    height: 50px;
    left: 0;
    bottom: -25px;
    text-align: center;
    line-height: 50px;
    background-color: #28b4a3;
}
.swiper-next {
    position: absolute;
    display: block;
    width: 50px;
    height: 50px;
    right: 0;
    bottom: -25px;
    text-align: center;
    line-height: 50px;
    background-color: #28b4a3;
}
.copyright {
    font-size: 0.8rem;
    font-weight: lighter;
    color:#fff;
    position: absolute;
    bottom: 0;
}
.carousel-inner {
    overflow: inherit;
    overflow-x: visible;
    overflow-y: visible;
}
.s-btn {
    width: 330px;
    height: 130px;
    line-height: 130px;
    position: absolute;
    left: 20%;
    bottom: -70px;
    background-color: #28b4a3;
    display: flex;
    justify-content: space-between;
    padding-left: 20px;
    padding-right: 20px;
    color: #fff;
}
.function-item {
    /*width: 22%;*/
    /*background-color: #fff;*/
    /*box-shadow: 0 0 25px #dcdcdc;*/
    /*display: flex;*/
    /*align-items:center;*/
    /*flex-direction: column*/
    background-color: #fff;
    padding: 2rem;
}
/*.function-item:hover {*/
/*    opacity:0.75;*/
/*    filter:Alpha(opacity=75);*/
/*}*/
#menu-btn {
    border-radius: 50%;
    width: 44px;
    height: 44px;
    line-height: 44px;
    background-color: #28b4a3;
    padding: 10px;
    text-align: center;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    /*position: absolute;*/
    /*left: 50%;*/
    /*top: 50%;*/
    /*transform: translateY(-50%);*/
    z-index: 99999;
    overflow: hidden;
}
.hide-dot,
.change-dot {
    width: 27%;
    height: 5px;
    background-color: #fff;
}
.change-dot-toggle {
    background-color: #28b4a3;
}
#menu {
    position: absolute;
    z-index:9999;
    width: 100%;
    background-color: #28b4a3;
    left: 0;
    top: 0;
    display: none;
}
.menu-toggle {
    background-color: #fff!important;
}
.m-news-title {
    font-size: 0.9rem;
    color: #fff;
    width: 70%;
    margin-top: 15px;
}
.m-news-des {
    font-size: 0.8rem;
    color: #d7d7d7;
    margin-top: 15px;
}
.m-news-divide {
    border-bottom: 1px solid #dcdcdc;
    margin-top: 15px;
}
.m-news-date {
    margin-top: 5px;
    color: #fff;
    font-size: 0.8rem;
}
section img,
span img,
p img {
    max-width: 100%!important;
    height: auto!important;
}

.next1 {
    position: absolute;
    right: -75px;
    top: 50%;
    transform: translateX(-50%);
    background-image: none;
    width: 80px;
    height: 80px;
    line-height: 80px;
    border-radius: 50%;
    color: rgba(255,255,255,0);
}
.carousel-control-next:hover .next1 {
    background-color: rgba(255,255,255,1);
    color: #000;
}
.next2 {
    position: absolute;
    right: 20px;
    top: 80%;
    width: 50px;
    height: 50px;
    background-color:  #d5d5d5;
    border-radius: 50%;
}
.prev1 {
    position: absolute;
    right: 20px;
    bottom: 15%;
    width: 50px;
    height: 50px;
    background-color:  #d5d5d5;
    border-radius: 50%;
}
.function-img {
    transition:transform 0.5s;
}
.function-img:hover {
    transform:scale(1.1)
}
.carousel-indicators {
    bottom: -50px;
}
.mygutter {
    margin-right: -5px;
    margin-left: -10px;
    margin-top: 10px;
    padding: 20px;
    background-color:#fff;
}
.blog-cate-active{
    background-color: #7ebf43!important;
    color: #fff!important;
}
.blog-cate-active:hover {
    color:#fff!important;
}
.list-group-item {
    border: none!important;
}
.function-side-item {
    background-color: inherit;
    color: #fff;
    font-size: 0.8rem;
    transition:font-size 0.2s;
    padding-left: 20%;
}
.function-side-item:hover {
    font-size: 0.9rem;
    color: #fff;
}
.function-side {
    position: sticky;
    height: 800px;
    top: 110px;
}
.drop {
    display: none;
    position: absolute;
    background-color: #fff;
    box-shadow: 0 0 10px #dcdcdc;
}
.dropdown:hover .drop{
    display: block;
}
.dropdown-item {
    padding: 0.8rem 1.5rem
}
.dropdown-item:hover{
    color: #20AD8D
}

.anc-item {
    color: #9B9B9B;
    font-size: 0.9rem;
    transition:all 0.2s;
    padding-left: 20%;
}
.anc-item:hover {
    font-size: 1rem;
    color: #000;
}
a.text-light:focus, a.text-light:hover {
    color: #fff!important;
}

.video-js {
    width: 100%;
}
.video-js .vjs-big-play-button {
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}
.swiper-button-prev,.swiper-button-next {
    opacity: 0;
}

.half-border {
    position: relative;
    overflow: hidden;
    display: flex;
    padding-top: 400px;
}
.half-border::before {
    content: '';
    position: absolute;
    bottom: 0;
    right: 0;
    width: 100%;
    height: 1px; /* 边框的高度 */
    background: #0088aa; /* 边框的颜色 */
    transform: scaleX(0.95); /* 将边框宽度一半 */
}