@charset "utf-8";

@font-face {
    font-family: 'SourceHanSerifCN';
    font-weight: 600;
    font-style: normal;
}

.banner {
    position: relative;
    overflow: hidden;

}

.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-slide a p {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 20px;
    text-align: center;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
    color: #fff;
    z-index: 9;
    font-size: 24px;
}

.banner .slick-prev {
    width: 30px;
    height: 41px;
    background: url(../images/banner-l.png) no-repeat;
    left: 6.66%;
}

.banner .slick-next {
    width: 30px;
    height: 41px;
    background: url(../images/banner-r.png) no-repeat;
    right: 6.66%;
}

/* index */

.s1 {
    padding-top: 40px;
    padding-bottom: 50px;
}

.s1-l {
    float: left;
    margin-right: 3.3%;
}

.s1-tit {
    padding-bottom: 15px;
    border-bottom: 1px solid #d2d2d2;

}

.s1-tit b {
    font-family: 'SourceHanSerifCN';
    font-size: 36px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 32px;
    letter-spacing: 0px;
    color: #ba2d35;
    margin-right: 5px;
}

.s1-tit span {
    font-size: 28px;
    font-weight: 600;
    line-height: 32px;
    letter-spacing: 0px;
    color: #333333;
}

.s1-tit a {
    float: right;
    width: 30px;
    height: 17px;
    background: url(../images/more.png) no-repeat;
    display: block;
    margin-top: 15px;
    transition: all 0.6s;
    transform: translateX(-10px);
}

.s1-tit a:hover {
    transform: translateX(0px);
}

.s1-banner {
    margin-top: 30px;
    width: 677px;
}

.s1-banner ul li a {
    display: block;
    position: relative;
}

/* .s1-banner ul li a:hover p{
    text-decoration: underline;
} */
.s1-pic {
    overflow: hidden;
    position: relative;

}

.s1-banner ul li a .s1-pic {
    height: 398px;
}

.s1-pic>img {
    width: 100%;
  
    display: block;
    transition: all 1s;
}

.s1-pic>img:hover {
    transform: scale(1.05);
}

.s1-banner ul li a p {
    font-size: 18px;
    color: #fff;
    width: 100%;
    position: absolute;
    bottom: 0;
    padding: 20px 120px 20px 27px;
    background-color: rgba(27, 27, 27, 0.9);
    text-overflow: ellipsis;
    overflow: hidden;
    white-space: nowrap;
}

.s1-banner .slick-dots {
    text-align: right;
    bottom: 20px;

}

.s1-banner .slick-dots li {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    margin: 0 10px;
    border: solid 1px #ffffff;
}

.s1-banner .slick-dots .slick-active {
    background-color: #fff;
}

.s1-list {
    margin-top: 15px;
}

.s1-list ul li a {
    display: block;
}

.s1-list ul li a span {
    float: right;
    line-height: 42px;
    color: #999;
    font-size: 16px;
}

.s1-list ul li a p {
    overflow: hidden;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: 16px;
    color: #333333;
    line-height: 42px;
}

.s1-list ul li a p:hover {
    color: #b90509;
}

.s1-r {
    overflow: hidden;
}

.s1-item ul li a {
    display: block;
}

.s1-item ul li {
    padding: 30px 0;
    border-top: 1px solid #e5e5e5;
}

.s1-item ul li:first-child {
    border: none;
}

.s1-item ul li a .s1-pic {
    width: 229px;
    height: 146px;
    float: left;
    margin-right: 3%;
}

.s1-txt {
    overflow: hidden;
}

.s1-txt h2 span {
    float: left;
    margin-right: 20px;
    padding: 12px 16px;
    background-color: #b90509;
    text-align: center;
}

.tx-tit {
    overflow: hidden;
    text-overflow: ellipsis;
    font-size: 20px;
    font-weight: bold;
    line-height: 30px;
    height: 60px;
    color: #333333;
}

.tx-tit:hover {
    color: #b90509;
}

.s1-txt h2 span b {
    color: #fefeff;
    display: block;
    font-size: 20px;
}

.s1-txt h2 span p {
    color: #fefeff;
    font-size: 14px;
}

.s1-info {
    font-size: 16px;
    line-height: 28px;
    height: 56px;
    overflow: hidden;
    text-overflow: ellipsis;
    color: #666666;
    margin-top: 20px;
}


.s2 {
    background: url(../images/s2-bj.jpg) no-repeat;
    background-size: cover;
    padding: 52px 0;
}

#s2-tit {
    position: relative;
    padding-top: 28px;
    margin-bottom: 30px;

}

#s2-tit::after {
    content: '';
    position: absolute;
    width: 100px;
    height: 4px;
    background-color: #ba2d35;
    bottom: -4px;
}

.s2-l,
.s2-m,
.s2-r {
    padding: 0 30px;
    background-color: #fff;
}

.s2-l {
    width: 33%;
    float: left;
    margin-right: 3.8%;
}

.s2-m {
    width: 33%;
    float: left;
    margin-right: 3.8%;
}

.s2-r {
    width: 26%;
    float: left;
    position: relative;

}

.s2-tx ul li {
    margin-bottom: 20px;
    padding: 16px 74px 16px 20px;
    border-left: 4px solid #a40000;
    background-color: #fcf7f7;
    position: relative;
}

.s2-tx ul li:hover {
    background-color: #a40000;
}

.s2-tx ul li:hover a {
    color: #fff;
}

.s2-tx ul li:hover span {
    color: #fff;
    background: url(../images/s2-icon-date.png) no-repeat;
    background-position: left center;
}

.s2-tx ul li a {
    display: block;
    font-size: 16px;
    line-height: 32px;
    color: #333;
    overflow: hidden;
    text-overflow: ellipsis;
    height: 64px;

}

.s2-tx ul li span {
    position: absolute;
    font-size: 14px;
    color: #a40000;
    right: 15px;
    bottom: 15px;
    display: block;
    padding-left: 24px;
    background: url(../images/s2-icon-date-red.png) no-repeat;
    background-position: left center;

}

.s2-list ul li {
    padding: 26.5px 0;
    border-top: 1px solid #dcdcdc;

}

.s2-list ul li:first-child {
    border: none;
}

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

.s2-date {
    float: left;
    text-align: center;
    margin-right: 20px;

}

.s2-date b {
    font-size: 18px;
    line-height: 32px;
    display: block;
    color: #ffffff;
    background-color: #ba2d35;
    padding: 0 8px;
}

.s2-date span {
    font-size: 14px;
    display: block;
    line-height: 32px;
    color: #333333;
    border: 1px solid #dcdcdc;
    padding: 0 8px;
}

.s2-info {
    overflow: hidden;
    font-size: 18px;
    line-height: 32px;
    height: 64px;
    color: #333333;
    overflow: hidden;
    text-overflow: ellipsis;
}

.s2-info:hover {
    color: #b90509;
}

.s2-m #s2-tit {
    margin-bottom: 10px;
}

.s2-item ul li {
    float: left;
    width: 50%;
    text-align: center;
    margin-bottom: 23px;

}

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

.icon {
    width: 88px;
    height: 88px;
    border-radius: 50%;
    border: 1px solid #a10509;
    margin: 0 auto;
    position: relative;
}

.icon>img {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.s2-item ul li a p {
    font-size: 18px;
    margin-top: 10px;
    color: #333333;
    text-align: center;
}


.s2-item ul li a:hover p {
    color: #ba2d35;
}

.s2-item ul li a:hover .icon {
    background-color: #a10509;
}

.i-w {
    display: none;
}

.s2-item ul li a:hover .i-red {
    display: none;
}

.s2-item ul li a:hover .i-w {
    display: block;
}

.download {
    background-color: #a10509;
    position: absolute;
    width: 100%;
    bottom: 0;
    left: 0;
    text-align: center;


}

.download a {
    display: block;
    font-size: 20px;
    color: #ffffff;
    line-height: 62px;

}

.download a img {
    vertical-align: -6px;
}

.s2-item {
    padding-bottom: 76px;
}

.s3 {
    padding: 54px 0;
}

.s1-pic h2 {
    position: absolute;
    top: 20%;
    left: 8.5%;
    font-size: 24px;
    line-height: 55px;
    letter-spacing: 0px;
    color: #ffffff;
    transition: all 0.6s;
}

.s1-pic:hover h2 {
    transform: scale(1.05);
}

.s3-banner ul li a {
    display: block;
    margin: 0 3%;
}

.s4-banner ul li a {
    display: block;
    margin: 0 3%;
}

.s4 {
    background-color: #f8f8f8;
    padding-top: 48px;
    padding-bottom: 58px;

}






@media screen and (max-width:1420px) {}

@media screen and (max-width:1300px) {
    .s1-banner {
        width: 600px;
    }

    .s1-banner ul li a .s1-pic {
        height: 348px;
    }

    .s1-item ul li a .s1-pic {
        width: 200px;
        height: 125px;
    }

    .tx-tit {
        font-size: 18px;
    }

    .s1-info {
        margin-top: 10px;
    }
}

@media screen and (max-width:1200px) {
    .s1-banner {
        width: 560px;
    }

    .s1-banner ul li a .s1-pic {
        height: 328px;
    }

    .s1-item ul li a .s1-pic {
        width: 200px;
        height: 125px;
    }

    .s1-item ul li {
        padding: 25px 0;
    }

    .s2-tx ul li span {
        bottom: 5px;
    }

    .s2-tx ul li {
        padding-right: 20px;
    }

    .s2-tx ul li a {
        line-height: 21px;

    }
}

@media screen and (max-width:1024px) {

    .s1-l {
        float: none;
        width: auto;
    }

    .s1-banner {
        width: auto;
    }

    .s1-banner ul li a .s1-pic {
        height: auto;
    }

    .s1-r {
        margin-top: 30px;
    }

    .s1-info {
        margin-top: 0;
    }

    .banner .slick-prev,
    .banner .slick-next {
        background-size: 80%;
    }

    .s2-l {
        width: 48%;
        margin-right: 4%;
        margin-bottom: 30px;
    }

    .s2-m {
        width: 48%;
        margin-right: 0;
        margin-bottom: 30px;
    }

    .s2-r {
        float: none;
        width: auto;
        clear: both;

    }

    .s2-item ul li {
        width: 16.6%;

    }



    .s2-item {
        margin-bottom: 0;
    }

    .s1-l {
        margin-right: 0;
    }

    .s1-tit b {
        font-size: 30px;
    }

    .s1-tit span {
        font-size: 20px;
    }

    .s1-banner ul li a p {
        font-size: 16px;
        padding: 15px 20% 15px 15px;

    }

    .s1-banner .slick-dots {
        bottom: 15px;
    }



    .s1-list ul li a span,
    .s1-list ul li a p {
        line-height: 32px;
        font-size: 15px;
    }

    .s1-list {
        margin-top: 5px;
    }

    .tx-tit {
        font-size: 17px;
    }

    .s1-info {
        font-size: 15px;
    }

    .s1-txt h2 span b {
        font-size: 18px;
    }

    .s1-txt h2 span p {
        font-size: 13px;
    }
}

@media screen and (max-width:768px) {

    .banner .slick-prev,
    .banner .slick-next {
        background-size: 50%;
    }

    .s1 {
        padding: 15px 0;
    }

    .s1-r {
        margin-top: 15px;
    }

    .s1-tit {
        padding-bottom: 10px;
    }

    .s1-banner {
        margin-top: 15px;
    }

    .s2-tx ul li a {
        line-height: 30px;

    }

    .s2-info {
        font-size: 17px;
    }

        .s2-l {
            width: auto;
            float: none;
            margin-right: 0;
            padding-bottom: 15px;
        }

        .s2-m{
            width: auto;
            float: none;

        }

        .s2-item ul li{
            width: 33.3%;
        }
        .s1-info{
            font-size: 14px;
            line-height: 24px;
            height: 48px;
        }
        .tx-tit{
            font-size: 16px;
            line-height: 24px;
            height: 48px;
        }
        .s1-txt h2 span b{
            font-size: 16px;
        }
        .s1-txt h2 span p{
            font-size: 12px;
        }
        .s1-item ul li a .s1-pic{
            width: 160px;
            height: 95px;
        }
        .s1-txt h2 span{
            padding: 5px 9px;
        }
}

@media screen and (max-width:768px) {
    .s1-info{

        line-height: 22px;
        height: 44px;
    }
    .tx-tit{
        font-size: 16px;
        line-height: 24px;
        height: 48px;
    }

    .s1-item ul li a .s1-pic{
        width: 140px;
        height: 85px;
    }
    .s1-txt h2 span{
        padding: 5px 9px;
        margin-right: 10px;
    }
    .s1-item ul li{
        padding: 15px 0;
    }
    .s1-tit b{
        font-size: 24px;
    }
    .s1-tit span{
        font-size: 18px;
    }
    .s2{
        padding-top: 15px;
        padding-bottom: 20px;
    }
    #s2-tit{
        padding-top: 15px;
        margin-bottom: 15px;
    }
    .s2-tx ul li{
        padding: 15px;
        padding-bottom: 25px;
        margin-bottom: 15px;
    }

    .s2-tx ul li a{
        line-height: 24px;
        height: 48px;
    }
    .s2-list ul li{
        padding: 10px 0;
    }
    .s2-date b{
        font-size: 16px;
    }
    .s2-date span{
        font-size: 12px;
    }
    .s2-info{
        line-height: 24px;
        height: 48px;
        font-size: 16px;
    }
    .s2-item{
        padding-bottom: 54px;
    }
    .s2-item ul li{
        margin-bottom: 20px;
    }
    .s2-item ul li a p{
        margin-top: 15px;
        font-size: 16px;
    }
    .download a{
        font-size: 18px;
        line-height: 48px;
    }
    .s3{
        padding: 30px 0;
    }
    .s4{
        padding: 30px 0;
    }
    .s1-pic h2{
        font-size: 22px;
    }
}
@media screen and (max-width:480px){
    .icon{
        width: 64px;
        height: 64px;

    }
    .icon>img{
        max-width: 50%;
       
    }
    .download a{
        font-size: 16px

    }
    .s3{
        padding: 20px 0;
    }
    .s4{
        padding: 20px 0;
    }
    .s1-pic h2{
        font-size: 20px;
    }
}