@charset "utf-8";

.banner {
    position: relative;
    z-index: 1;
}

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


.banner a {
    display: block;
}

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

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

.banner .slick-dots {
    bottom: 5%;
}

.banner .slick-dots li {
    border-radius: 50%;
    width: 14px;
    height: 14px;
    background-color: #ffffff;
    margin: 0 8px;
}

.banner .slick-dots li button {
    display: none;
}

.banner .slick-dots li button::before {
    content: '0';
}

.banner .slick-dots li.slick-active {
    background-color: transparent;
    border: solid 2px #0e56b9;
}

.banner .slick-slide a::after {
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: url(../images/banner-zzc.png) repeat-x;
    background-position: center top;
    z-index: 9;
}

.banner .slick-prev {
    width: 12px;
    height: 20px;
    background: url(../images/banner-l.png) no-repeat;
    background-size: cover;
    left: 56%;
    top: auto;
    bottom: 4%;
    z-index: 9;
}

.banner .slick-next {
    width: 12px;
    height: 20px;
    background: url(../images/banner-r.png) no-repeat;
    background-size: cover;
    right: 40%;
    top: auto;
    bottom: 4%;
    z-index: 9;
}


/* s1 */
.s1 {
    /* margin-top: -96px; */
    position: relative;
}

.s1-video {
    position: relative;
    z-index: 3;
    float: right;
    /* background-color: #ffffff; */
    /* box-shadow: 0px 0px 18px 0px rgba(199, 199, 199, 0.49); */
    border-radius: 40px 0px 0px 0px;
}

.s1-video .pic {
    padding-top: 0;
    width: 470px;
    height: 570px;
}

.s1-video h3 {
    font-size: 34px;
    line-height: 126px;
    color: #111111;
    padding-left: 35px;
}

.s1-tx {
    padding-top: 90px;
    padding-right: 114px;
    overflow: hidden;
}

.s1-tx h3 {
    font-family: serif;
    font-size: 50px;
    color: #111111;
    margin-bottom: 60px;
}

.s1-tx p {
    font-size: 18px;
    line-height: 39px;
    color: #111111;
    display: inline-block;
}

.s1-more {
    margin-top: 120px;
    background: url(../images/more.png) no-repeat;
    background-position: 90px center;
    transition: all 0.5s;
}

.s1-more a {
    font-size: 16px;
    color: #0e56b9;
    line-height: 40px;
}

.s1-data {
    padding: 90px 0;
}

.s1-more:hover {
    background-position: 100px center;
    opacity: 0.7;
}

.s1-data ul li {
    float: left;
    width: 20%;
    text-align: center;
}

.s1-data span {
    display: block;
    font-size: 16px;
    color: #111111;
    margin-bottom: 25px;
}

.s1-data p {
    font-size: 20px;
    color: #111111;
    line-height: 53px;
}

.s1-data p b {
    font-size: 70px;
    color: #111111;
    font-weight: 500;
}


/* s2 */
.s2 {

    background: url(../images/s2-bj.png) no-repeat;
    position: relative;
}

.s2-tit {
    transform: translateY(-21px);
    text-align: right;
}

.s2-tit h3 {
    font-family: serif;
    font-size: 50px;
    color: #111111;
    margin-bottom: 20px;
}

.s2-tit p {
    font-size: 24px;
    line-height: 22px;
    color: #111111;
    opacity: 0.78;
}

.s2-banner {
    max-width: 1530px;
    float: right;
    padding-left: 128px;
    position: relative;
}

.s2-pic {
    width: 100%;
    height: 690px;
    padding-top: 0;
}

.s2-pic img {
    width: 100%;
    height: 100%;
    display: block;
}
.s2-banner ul li
{
    position:relative;
}
.s2-banner ul li a p
{
    position:absolute;
    width: 100%;
    height: 50px;
    background: rgb(51 51 51 / 68%);
    left:0;
    right:0;
    bottom: 0px;
    color: #ffffff;
    z-index: 999999;
    line-height: 50px;
    font-size: 23px;
    padding:0 30px;
}
.s2-banner ul li a p .cyl
{
    float:left;
}
.s2-banner ul li a p .xmmc
{
    float:right;
}
.s2-banner .slick-dots {
    width: 128px;
    left: 0;
    transform: translateX(-100%);
    border-left: 1px solid #d1d1d1;
    padding: 20px 26px;
    margin-bottom: 60px;
}

.s2-banner .slick-dots li button {
    font-size: 36px;
    color: #9499a1;
    opacity: 0.65;
    line-height: 60px;
    font-family: serif;
    font-weight: 600;
}

.s2-banner .slick-dots li {
    display: block;
    height: 60px;
}

.s2-banner .slick-dots li button::before {
    content: '';
}

.s2-banner .slick-dots li.slick-active button {
    color: #111111;

}

.s2-list {
    background: #fff;
    box-shadow: 0px 0px 18px 0px rgba(199, 199, 199, 0.49);
}

.s2-list ul li {
    float: left;
    width: 20%;
    height: 337px;
}

.s2-list ul li a h3 {
    font-size: 20px;
    color: #111111;
    margin-bottom: 30px;
}

.s2-list ul li a p {
    font-size: 14px;
    line-height: 24px;
    height: 72px;
    overflow: hidden;
    text-overflow: ellipsis;
    color: #999999;
    margin-bottom: 30px;
}

.s2-list ul li a {
    padding: 50px 60px 80px 60px;
}


.add {
    width: 23px;
    height: 23px;
    background: url(../images/s2-arrow.png) no-repeat;
    background-size: cover;
    transition: all 0.3s;
}

.s2-list ul li.active a {
    background: url(../images/s2-list-bj.jpg) no-repeat;
    background-size: cover;
    padding: 65px 60px 65px 60px;
    transition: all 0.3s;
}

.s2-list ul li.active a h3 {
    color: #fff;
}

.s2-list ul li.active a p {
    color: #fff;
}

.s2-list ul li.active a .add {
    background: url(../images/s2-arrow-h.png) no-repeat;
    background-size: cover;
    transform: rotate(180deg);
}


/* s3 */
.s3 {
    padding-top: 180px;
    padding-bottom: 400px;
    background: url(../images/s3-bj.jpg) no-repeat;
    background-position: center bottom;
}

.s3-tit {
    font-size: 50px;
    color: #111111;
    font-family: serif;
    margin-bottom: 60px;
}

.s3-banner .pic {
    width: 558px;
    height: 347px;
    padding-top: 0;
    float: left;
}

.s3-banner {
    background: url(../images/s3-banner-bj.jpg) no-repeat;
    background-position: right center;
    background-size: 74% 100%;
    padding: 30px 0;
}

.s3-tx {
    overflow: hidden;
    padding-top: 70px;
    padding-left: 60px;
    padding-right: 97px;
    position: relative;
}

.s3-tx h3 {
    font-size: 18px;
    color: #111111;
    line-height: 25px;
    height: 50px;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 81%;
}
.s3-banner ul li a:hover h3{
    color: #0e56b9;
}
.s3-tx p {
    font-size: 14px;
    line-height: 24px;
    height: 72px;
    overflow: hidden;
    text-overflow: ellipsis;
    color: #999999;
}

.s3-h3 {
    position: relative;
    margin-bottom: 25px;
}

.s3-date {
    position: absolute;
    right: 0;
    top: 0;
    text-align: right;
}

.s3-date b {
    display: block;
    font-size: 23px;
    color: #111111;
}

.s3-date span {
    display: block;
    font-size: 14px;
    color: #111111;
}

.s3-banner .slick-dots li {
    width: 3px;
    height: 3px;
    background-color: #ff9d1d;
    transition: all 0.3s;
}

.s3-banner .slick-dots li.slick-active {
    width: 134px;
    height: 2px;
    background-color: #0e56b9;
}

.s3-list ul li {
    float: left;
    width: 48%;
    margin-top: 50px;
}

.s3-list ul li:nth-child(odd) {
    margin-right: 4%;
}

.s3-date2 {
    float: left;
    padding: 15px 10px;
    text-align: right;
    background-color: #fff;
}

.s3-date2 b {
    display: block;
    font-size: 23px;
    color: #111111;
}

.s3-date2 span {
    display: block;
    font-size: 14px;
    color: #111111;
}

.s3-tx2 {
    padding: 25px 35px 50px 35px;
    overflow: hidden;
}

.s3-tx2 h3 {
    font-size: 18px;
    margin-bottom: 15px;
    color: #111111;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.s3-tx2 p {
    font-size: 14px;
    line-height: 24px;
    height: 48px;
    overflow: hidden;
    text-overflow: ellipsis;
    color: #999999;
}

.s3-list ul li a:hover .s3-tx2 {
    background: url(../images/s3-list-bj.jpg) no-repeat;
    background-size: cover;
}

.s3-list ul li a:hover .s3-date2 {
    background-color: #fd9f16;
}

.s3-list ul li a:hover .s3-date2>b {
    color: #fff;
}

.s3-list ul li a:hover .s3-date2>span {
    color: #fff;
}

.s3-list ul li a:hover h3 {
    color: #fff;
}

.s3-list ul li a:hover p {
    color: #fff;
    opacity: 0.6;
}

/* s4 */
.s4{
    padding-bottom: 138px;
}
.s4-l>h3 {
    font-size: 50px;
    color: #111111;
    margin: 50px 0;
    font-family: serif;
    font-weight: 600;
}

.s4-l {
    float: left;
    width: 58%;
}

.s4-l ul {
    background-color: #ffffff;
    box-shadow: 0px 0px 13px 0px rgba(0, 0, 0, 0.18);
    border-radius: 40px 0px 0px 40px;
    padding: 0 60px 60px 60px;
}

.s4-l ul li a {
    border-bottom: 1px solid #ddd;
    padding: 50px 0;
}
.s4-l ul li a:hover h3{
    color: #0e56b9;
}
.s4-date {
    float: left;
    margin-right: 40px;
    text-align: center;
    padding-left: 18px;
}

.s4-date b {
    font-size: 46px;
    display: block;
    color: #020202;
    margin-bottom: 20px;
    line-height: 37px;
}

.s4-date span {
    font-size: 14px;
    display: block;
    color: #999999;
}

.s4-tx {
    overflow: hidden;
}

.s4-tx h3 {
    font-size: 18px;
    color: #111111;
    margin-bottom: 20px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}


.s4-tx p {
    font-size: 14px;
    line-height: 24px;
    height: 48px;
    overflow: hidden;
    text-overflow: ellipsis;
    color: #999999;
}


.s4-r{
    float: left;
    width: 42%;
}
.s4-r a {
    position: relative;
}
.s4-r a .pic{
	height: 404px;
    padding-top: 0;
}
.s4-r a .pic::after{
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    height: 100%;
    background: url(../images/banner-zzc2.png) no-repeat;
    background-position: center bottom;
    z-index: 1;
}


.s4-r a p{
    font-size: 18px;
	color: #ffffff;
    position: absolute;
    bottom: 0;
    left: 0;
    width: 85%;
    padding-left: 35px;
    padding-bottom: 35px;
    z-index: 2;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.s4-more{
    position: absolute;
    bottom: 20px;
    right: 20px;
    width: 40px;
	height: 40px;
	background: url(../images/s4-more.png) no-repeat;
    background-size: cover;
    z-index: 3;
    transition: all 0.3s;
}

.s4-r a:hover img{
    transform: scale(1.1);
}
.s4-r a:hover .s4-more{
    transform: rotate(180deg);
}











@media screen and (max-width:1530px) {
    .s2-banner{
        max-width: 1400px;
    }
}

@media screen and (max-width:1200px) {}

@media screen and (max-width: 1024px)
{
    .s1-data ul li
   {
       width: 33%;
   }
    .s1-data span {
    display: block;
    font-size: 18px;
    color: #111111;
    margin-bottom: 0px;
   }
    .s1-data p b {
    font-size: 20px;
    color: #111111;
    font-weight: 500;
   }
    .s1-data p {
    font-size: 18px;
    color: #111111;
    line-height: 30px;
    }
    .s2-list ul li {
    float: left;
    width: 50%;
    height: auto;
}

.s2-list ul li a h3 {
    font-size: 18px;
    color: #111111;
    margin-bottom: 15px;
}

.s2-list ul li a p {
    font-size: 14px;
    line-height: 24px;
    height: 72px;
    overflow: hidden;
    text-overflow: ellipsis;
    color: #999999;
    margin-bottom: 10px;
}

.s2-list ul li a ,.s2-list ul li.active a{
    padding: 20px;
}
.s3-list ul li {
    float: none;
    width: 100%;
    margin-top: 20px;
}



    .s4-l {
    float: left;
    width: 100%;
}
    .s4-r{
    float: left;
    width: 100%;
}
.s4-r a {
    position: relative;
}
.s4-r a .pic{
	height: 404px;
    padding-top: 0;
}
.s4-r a .pic::after{
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    height: 100%;
    background: url(../images/banner-zzc2.png) no-repeat;
    background-position: center bottom;
    z-index: 1;
}


.s4-r a p{
    font-size: 18px;
	color: #ffffff;
    position: absolute;
    bottom: 0;
    left: 0;
    width: 85%;
    padding-left: 35px;
    padding-bottom: 35px;
    z-index: 2;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.s4-more{
    position: absolute;
    bottom: 20px;
    right: 20px;
    width: 40px;
	height: 40px;
	background: url(../images/s4-more.png) no-repeat;
    background-size: cover;
    z-index: 3;
    transition: all 0.3s;
}

.s4-r a:hover img{
    transform: scale(1.1);
}
.s4-r a:hover .s4-more{
    transform: rotate(180deg);
}
    .s1-video
    {
        float:none;
        margin-bottom: 30px;
    }
    .s1-video .pic
    {
        width:100%;
        height: auto;
        padding-top: 64%;
    }


    .s1-tx h3{
        font-size:24px;line-height:40px;margin-bottom:10px;
    }
    #vsb_content p{
        font-size:14px;line-height:2;
    }
    .s1-more a{
        font-size:14px;
    }
    .s1-more{
        margin-top: 0px;
    }
    .s1-data{
        padding:20px 0
    }
    .s2-tit h3{
        font-size:24px;line-height:34px;margin-bottom:0;
    }
    .s2-tit p{
        font-size:18px;line-height:24px;
    }
    .s2-tit{
        text-align:left;
        transform:none;
        margin-bottom: 20px;
    }
    .s2-banner{
        float:none;width:auto;padding-left:0;
    }
    .s2-pic{
        height: 480px;
    }
    .s2{
        background:none;
    }
    .s3{
        padding-top:30px;
        padding-bottom: 30px;
    }
    .s3-tit{
        font-size:24px;line-height:30px;margin-bottom:20px;
    }
    .s3-banner{
        padding:0;
        background-size:cover;
    }
    .s3-banner .pic{
        float:none;width:auto;padding-top:64%;
    }
    .s3-banner .pic img{
        top:0;
        object-fit:cover;
    }
    .s3-tx{
        padding:20px;
    }
    .s3-tx2{
        padding:10px ;
        padding-left:20px;
    }
    .s3-date2{
        padding:15px 10px;
    }
    .s3-tx2 h3{
        /* font-size:16px; */
        margin-bottom:10px;
    }
    .s3-date2 b{
        font-size:20px;
    }
    .s4-l ul{
        padding:0 10px;
        border-radius:0;
    }
    .s4-l ul li a{
        padding:20px 0;
    }
    .s4-date b{
        font-size:22px;
        line-height:1;
        margin-bottom:10px;
    }
    .s4-tx h3{
        margin-bottom:10px;
        font-size: 16px;
    }
    .s4-tx p{
        height:auto;white-space:nowrap;
    }
    .s4-date{
        margin-right:20px;
    }
    .s4-r a .pic{
        height:auto;
        padding-top:62%;
    }
    .s4-r a .pic img{
        top:0;
    }
    .s4-r a p{
        padding-left:20px;padding-bottom:20px
    }
    .s4{
        padding-bottom:40px;
    }
}
@media screen and (max-width:768px)
{
    .s2-pic{
        height:320px;
    }
    .s2-pic img{
        object-fit:cover;
    }
    .s2-banner ul li a p{
        font-size:16px;
        line-height:40px;height:40px;
    }
    .s2-list ul li{
        width:100%;
    }
}


@media screen and (max-width:480px)
{

   .s2-tit h3{
       font-size:20px;
   }
    .s2-tit p{
        font-size:16px;
    }
    .s1-data span,
    .s1-data p{
        font-size:16px;
    }
    .s1-data p b{
        font-size:18px;
    }
}