html,
body {
    height: 100%;
}

.banner {
    height: 100%;
}

.banner * {
    height: 100%;
}

.banner {
    position: relative;
    z-index: 8;
    overflow: hidden;
}

.banner a {
    display: block;
}

.banner>img {
    display: block;
    width: 100%;
}

.banner .slick {
    position: relative;
    z-index: 9;
}

.banner .slick-slide a {
    display: block;
    position: relative;
}

.banner .slick-slide a img {
    display: block;
    width: 100%;
    transition: all 10s;
    transform: scale(1);
}

.banner .slick-slide.slick-current a img {
    animation: img_scale linear 5s infinite;
}

@keyframes img_scale {
    0% {
        transform: scale(1);
    }
    80% {
        transform: scale(1.1);
    }
    100% {
        transform: scale(1.1);
    }
}

.banner .slick-dots {
    height: auto;
    bottom: 70px;
}

.banner .slick-dots li {
    width: auto;
    height: auto;
    opacity: 0;
    transition: all 0.3s;
    align-items: center;
    justify-content: center;
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translateX(-50%) translateY(-50%);
}

.banner .slick-dots li span {
    font-size: 20px;
    line-height: 23px;
    color: #ffffff;
    display: inline-block;
    vertical-align: middle;
}

.banner .slick-dots li div {
    height: 2px;
    width: 175px;
    background: rgba(255, 255, 255, .5);
    margin: 0 8px;
    position: relative;
    display: inline-block;
    vertical-align: middle;
}

.banner .slick-dots li div::before {
    content: "";
    position: absolute;
    left: 0;
    width: 0;
    top: 0;
    height: 100%;
    transition: all 5s linear;
    background: #fff;
}

.banner .slick-dots li.slick-active {
    opacity: 1;
}

.banner .slick-dots li.slick-active div::before {
    width: 100%;
}

.banner .slick-prev,
.banner .slick-next {
    width: 40px;
    height: 40px;
    left: auto;
    top: auto;
    -webkit-transform: translate(0, 0);
    -ms-transform: translate(0, 0);
    transform: translate(0, 0);
    bottom: 68px;
    border-radius: 50%;
    transition: all 0.5s;
}

.banner .slick-prev {
    margin-right: -560px;
    right: 50%;
    background: rgba(255, 255, 255, .4) url(../images/icon-prev2.png) no-repeat;
    background-position: center center;
}

.banner .slick-prev:hover {
    background: rgba(255, 255, 255, 1) url(../images/icon-prev2-h.png) no-repeat;
    background-position: center center;
}

.banner .slick-next {
    right: 50%;
    margin-right: -615px;
    background: rgba(255, 255, 255, .4) url(../images/icon-next2.png) no-repeat;
    background-position: center center;
}

.banner .slick-next:hover {
    background: rgba(255, 255, 255, 1) url(../images/icon-next2-h.png) no-repeat;
    background-position: center center;
}

.index {
    position: fixed;
    top: 100%;
    /* top: 164px; */
    left: 0;
    right: 0;
    bottom: 0;
    overflow-y: auto;
    overflow-x: hidden;
    z-index: 99;
}

.section1 {
    background: url(/images/yg2-bj.jpg) no-repeat;
    background-position: center center;
    background-size: cover;
    padding-top: 90px;
}

.ygtit {
    margin-bottom: 38px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.yg-tit {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.yg-tit span {
    font-size: 24px;
    font-weight: normal;
    color: #333333;
    margin-left: 10px;
}

.yg-more a {
    display: flex;
    width: 126px;
    height: 38px;
    border-radius: 19px;
    border: solid 1px #e6e6e6;
    justify-content: center;
    align-items: center;
}

.yg-more span {
    font-size: 14px;
    color: #008d6e;
    position: relative;
    margin-left: 10px;
}

.yg-more span::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: 0;
    width: 0;
    height: 1px;
    background: #008d6e;
    transition: all 0.3s;
}

.yg-more:hover span::after {
    width: 100%;
}

.ygtit-w .yg-tit span {
    color: #fff;
}

.ygtit-w .yg-more span {
    color: #fff;
}

.ygtit-w .yg-more span::after {
    background: #fff;
}

.s1-c {
    display: flex;
}

.s1-l {
    width: 595px;
}

.s1-r {
    flex: 1;
    background: url(/images/yg1-rbj.jpg) no-repeat;
    background-position: center center;
    background-size: cover;
    min-width: 0;
}

.s1-l ul li a {
    display: block;
    background: #fff;
}

.s1-l ul li a .pic {
    padding-top: 62%;
}

.s1-r ul {
    padding: 45px 30px 55px 30px;
}

.s1-r ul li a {
    display: block;
    display: flex;
    align-items: center;
    height: 109px;
    border-top: 1px dashed #b2b2b2;
}

.s1-r ul li:nth-child(1) a {
    border: none;
}

.info2 {
    display: flex;
    min-width: 0;
    flex: 1;
}

.info2-data {
    margin-right: 20px;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
}

.info2-data p {
    font-size: 28px;
    font-weight: 600;
    line-height: 30px;
    color: #008d6e;
}

.info2-data div {
    width: 32px;
    height: 1px;
    background: #008d6e;
    opacity: 0.4;
    margin: 5px 0;
}

.info2-data span {
    font-size: 14px;
    line-height: 20px;
    color: #9c9c9c;
}

.info2-con {
    flex: 1;
    min-width: 0;
}

.info2-con h3 {
    font-size: 17px;
    font-weight: normal;
    line-height: 28px;
    color: #333333;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}

.info2-con p {
    font-size: 14px;
    line-height: 23px;
    color: #999999;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
    margin-top: 10px;
}

a:hover .info2-con h3 {
    color: #008d6e;
    font-weight: 600;
}

.s1-l ul li a .info2 {
    padding: 30px;
}

.s1-l ul li a .info2 .info2-data p {
    font-size: 34px;
}

.s1-l ul li a .info2 .info2-data div {
    width: 47px;
}

.s1-l ul li a .info2-con h3 {
    font-size: 18px;
    font-weight: 600;
}

.s1-l ul li a .info2-con p {
    white-space: pre-wrap;
    max-height: 46px;
    overflow: hidden;
}

.s1-l .slick-dots {
    position: static;
    display: flex;
    justify-content: center;
    margin-top: 30px;
}

.yg-group {
    background: url(/images/yg-group-bj.jpg) no-repeat;
    background-position: center top;
    background-size: cover;
    padding-top: 165px;
    padding-bottom: 110px;
}

.s2-c {
    display: flex;
    justify-content: space-between;
}

.s2-box {
    width: 31.5%;
}

.s2-box-slick {
    margin-bottom: 30px;
}

.s2-box-slick ul li a {
    display: block;
}

.s2-box-slick ul li a .pic {
    padding-top: 58%;
}

.s2-box .slick-dots {
    height: 34px;
    justify-content: center;
    background: rgba(0, 0, 0, .2);
    align-items: center;
}

.section3 {
    margin-top: 90px;
}

.s3-c {
    display: flex;
}

.s3-l {
    background: url(/images/yg3-lbj.jpg) no-repeat;
    background-position: center center;
    background-size: cover;
    padding: 35px 40px 30px 40px;
    flex: 1;
}

.s3d-l img {
    display: block;
}

.s3-r {
    width: 613px;
    background: url(/images/yg3-rbj.jpg) no-repeat;
    background-position: center bottom;
    background-size: cover;
}

.s3-l .info2-data p {
    color: #fff;
}

.s3-l .info2-data div {
    background: rgba(255, 255, 255, .4);
}

.s3-l .info2-data span {
    color: #f0f5fc;
}

.s3-l .info2 {
    align-items: center;
}

.s3-l .info2-con h4 {
    font-size: 17px;
    line-height: 28px;
    max-height: 56px;
    font-weight: normal;
    overflow: hidden;
    color: #f0f5fc;
}

.s3-l .info2-con h4 span {
    color: #abd1dd;
}

.s3-l ul {
    padding-left: 38px;
    background: url(/images/sjz-bj.png) repeat-y;
    background-position: left top;
}

.s3-l ul li a {
    padding-top: 40px;
    display: block;
}

.s3-l ul li:nth-child(1) a {
    padding-top: 0;
}

.s3-l ul li a .titline i {
    background-image: linear-gradient(#fff, #fff);
    background-position: 0 100%;
    background-repeat: no-repeat;
}

.s3-l ul li a:hover .info2-con h4 {
    color: #fff;
}

.s3-r ul {
    display: flex;
    flex-wrap: wrap;
    align-content: flex-start;
}

.s3-r ul li {
    width: 33.333%;
    height: 200px;
}

.s3-r ul li a {
    display: flex;
    height: 100%;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.s3-r ul li a .icons {
    height: 60px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.s3-r ul li a .s3-rinfo {
    text-align: center;
}

.s3-r ul li a .s3-rinfo h3 {
    font-size: 20px;
    font-weight: normal;
    line-height: 30px;
    margin: 15px 0 10px 0;
    letter-spacing: 1px;
    color: #f0f5fc;
}

.s3-r ul li a .s3-rinfo p {
    font-size: 12px;
    line-height: 14px;
    color: #f0f5fc;
}

.s3-r ul li:nth-child(1) {
    background: #e7a951;
}

.s3-r ul li:nth-child(2) {
    background: #008d6e;
}

.s3-r ul li:nth-child(3) {
    background: #fff;
}

.s3-r ul li:nth-child(4) {
    background: #0178b7;
}

.s3-r ul li:nth-child(3) a .s3-rinfo h3 {
    color: #333;
}

.s3-r ul li:nth-child(3) a .s3-rinfo p {
    color: #666;
}

.s3-down {
    display: flex;
}

.s3d-l {
    width: 85%;
    overflow: hidden;
}

.s3d-l img {
    display: block;
    width: 100%;
    transition: all .3s;
}

.s3d-l>duv:hover img {
    transform: scale(1.1);
}

.s3-r .s3-down ul li {
    width: 100%;
    height: 152px;
}

.s3-r .s3-down ul li:nth-child(1) {
    background: #0175c2;
}

.footer {
    background: url(/images/foot-bj2.jpg) no-repeat;
    background-position: center center;
    background-size: cover;
}

@media screen and (max-width: 1230px) {
    .banner .slick-prev {
        bottom: 55px;
        margin-right: 150px;
    }
    .banner .slick-next {
        margin-right: -190px;
        bottom: 55px;
    }
}

@media screen and (max-width: 1024px) {
    .banner,
    .banner * {
        height: auto;
    }
    .index {
        position: relative;
        top: auto;
        margin-top: 35px;
    }
    .banner .slick-dots {
        bottom: 20px;
    }
    .banner .slick-prev {
        bottom: 8px;
        margin-right: 70px;
        width: 25px;
        height: 25px;
        background-size: 15px;
    }
    .banner .slick-next {
        bottom: 8px;
        margin-right: -105px;
        width: 25px;
        height: 25px;
        background-size: 15px;
    }
    .banner .slick-dots li div {
        width: 70px;
    }
    .banner .slick-dots li span {
        font-size: 16px;
    }
    .ygtit {
        margin-bottom: 25px;
    }
    .s1-l ul li a .info2-con h3,
    .s3-l .info2-con h4 {
        font-size: 16px;
    }
    .s1-l {
        width: 430px;
    }
    .s1-r ul {
        padding: 20px 15px;
    }
    .s1-r ul li a {
        height: 95px;
    }
    .s1-l ul li a .info2 {
        padding: 20px 15px;
    }
    .s2-c {
        display: block;
    }
    .s2-box {
        width: auto;
    }
    .s2-box-slick {
        margin-bottom: 10px;
    }
    .s2-box:nth-child(2) {
        margin: 20px 0;
    }
    .s3-c {
        display: block;
    }
    .s3-r {
        width: auto;
    }
    .s3-r ul li a .s3-rinfo h3 {
        font-size: 16px;
        margin: 5px 0;
    }
    .s3-l {
        padding: 25px 15px 20px 15px;
    }
    .s3-l ul {
        padding-left: 30px;
    }
    .s3-l ul li a {
        padding-top: 30px;
    }
    .section1 {
        padding-bottom: 35px;
        padding-top: 35px;
    }
    .section3 {
        margin-top: 35px;
    }
    .yg-group {
        padding-top: 50px;
        padding-bottom: 50px;
    }
    .yg-tit span {
        font-size: 20px;
    }
    .yg-more a {
        width: 110px;
        height: 30px;
    }
    .yg-more span {
        font-size: 12px;
    }
    .s3d-l {
        width: 100%;
    }
    .s3-down {
        display: block;
    }
    .s3-r .s3-down ul li {
        width: 50%;
        height: 200px;
    }
}

@media screen and (max-width: 768px) {
    .s1-c {
        display: block;
    }
    .s1-l {
        width: auto;
    }
    .s1-l .slick-dots {
        margin-top: 15px;
        margin-bottom: 20px;
    }
    .s3-r {
        display: block;
    }
    .s3-r ul {
        width: auto;
    }
    .s3-r>div.s3-rr {
        display: none;
    }
    .s3-r ul li {
        height: 170px;
    }
}

.s3-r ul li {
    position: relative;
}

.sypt-list {
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    right: 0;
    padding: 10px 15px;
    background: url(/images/sypt-list-bj.jpg) no-repeat;
    background-position: center center;
    background-size: cover;
    display: none;
}

.sypt-list::before {
    content: "";
    position: absolute;
    left: 15px;
    top: 0;
    bottom: 0;
    width: 1px;
    background: rgba(255, 255, 255, .4);
}

.s3-r ul li .sypt-list a {
    display: block;
    font-size: 15px;
    height: auto;
    font-weight: normal;
    line-height: 22px;
    padding: 5px 0;
    color: #ffffff;
    padding-left: 20px;
    position: relative;
    /* overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap; */
}

.s3-r ul li .sypt-list a::before {
    content: "";
    position: absolute;
    left: 0;
    top: 16px;
    width: 14px;
    height: 1px;
    background: rgba(255, 255, 255, .4);
}

.sypt-close {
    display: none;
}

@media screen and (max-width: 768px) {
    .s3-r ul li {
        position: static;
    }
    .s3-r ul {
        position: relative;
    }
    .sypt-list {
        top: 20px;
        right: 20px;
        bottom: 20px;
        left: 20px;
        box-shadow: -1px 1px 32px 0px rgba(0, 0, 0, 0.23);
        border-radius: 5px;
    }
    .s3-r ul li .sypt-list a {
        line-height: 32px;
    }
    .s3-r ul li .sypt-list a::before {
        top: 21px;
    }
    .sypt-close {
        display: block;
        border-radius: 50%;
        border: 1px solid #fff;
        width: 24px;
        height: 24px;
        line-height: 22px;
        text-align: center;
        color: #fff;
        font-size: 10px;
        font-weight: 400;
        position: absolute;
        bottom: 5px;
        left: 50%;
        transform: translateX(-50%);
        z-index: 9;
    }
}