.banner {
    width: 100%;
    height: 781px;
    overflow: hidden;
    position: relative;
    left: 0;
    top: 0;
}
.banner .bg {
    width: 7800px;
    height: 100%;
    background: url(../imgs/index/banner_gray_text.png) repeat-x;
    background-size: auto 100%;
    position: absolute;
    left: 0;
    top: 0;
}
.banner .textbox {
    width: 1020px;
    height: auto;
    position: absolute;
    z-index: 2;
    top: 15.3649%;
    left: 50%;
    transform: translateX(-50%) scale(0.8);
}
.banner .text0 {
    width: 1020px;
    height: 176px;
    background: url(../imgs/index/banner_text1.png) no-repeat;
    background-size: contain;
     
}
.banner .text1 {
    width: 285px;
    height: 149px;
    background: url(../imgs/index/banner_text2.png) no-repeat;
    background-size: contain;
    margin-left: 253px;
     
}

.banner .text2 {
    width: 558px;
    height: 51px;
    background: url(../imgs/index/banner_text3.png) no-repeat;
    background-size: contain;
    margin-left: 253px;
    margin-top: 36px;
     
}

.service {
    width: 100%;
    height: 782px;
    background-color: #f8f8f8;
    position: relative;
    left: 0;
    top: 0;
}
.service .textbox {
    width: 83.333%;
    left: 16.666%;
    top: 104px;
    position: absolute;
    z-index: 4;
}
.service .textbox h3 {
    font-size: 36px;
    color: #5c5b5b;
    line-height: 62px;
    position: relative;
    left: 0;
    top: 0;
}
.service .textbox h3 span {
    padding-right: 28px;
    position: relative;
    left: 0;
    top: 0;
}
.service .textbox h3 span::after {
    content: " ";
    position: absolute;
    right: 0;
    top: 20px;
    width: 14px;
    height: 14px;
    background-color: #cc0f19;
}
.service .textbox h4 {
    font-size: 18px;
    color: #828282;
    line-height: 23px;
    margin-bottom: 34px;
    width: 437px;
}
.service .mask_img {
    width: 100%;
    height: 811px;
    position: absolute;
    left: 0;
    bottom: 0;
    background: url(../imgs/index/service_bg.png) no-repeat;
    background-size: 100% auto;
    z-index: 2;
}

.intro {
    width: 100%;
    height: 410px;
    background-color: #2b3a41;
    position: relative;
    left: 0;
    top: 0;
}
.intro .textbox {
    width: 66.66%;
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translateX(-50%) translateY(-50%);
}
.intro .textbox h1 {
    font-size: 20px;
    color: #ffffff;
    line-height: 34px;
    padding-bottom: 23px;
    padding-top: 1.34%;
    font-weight: normal;
}
.intro .textbox .morebox {
    width: 100%;
    height: 52px;
    text-align: right;
}

.intro .textbox .more {
    width: 212px;
    height: 52px;
    background: url(../imgs/index/btn_0.png) no-repeat;
    background-size: contain;
    cursor: pointer;
    display: block;
    float: right;
}

.news {
    width: 100%;
    height: 782px;
    background-color: #f8f8f8;
}

.news .center_con {
    width: 66.666%;
    margin: 0 auto;
    position: relative;
    left: 0;
    top: 0;
}
.news .center_con .head {
    height: 217px;
    box-sizing: border-box;
    padding-top: 84px;
}
.news .center_con .head span {
    font-size: 36px;
    color: #5c5b5b;
    line-height: 36px;
    margin-top: 0px;
    position: relative;
    left: 0;
    top: 0;
    padding-right: 30px;
}
.news .center_con .head span::after {
    content: " ";
    position: absolute;
    right: 0;
    top: 18px;
    width: 14px;
    height: 14px;
    background-color: #b92c33;
}

.news .center_con .swiperbox {
    width: 100%;
    height: 432px;
    position:relative;
    left: 0;
    top: 0;
}
.news .center_con .swiperbox .slidebox {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: row;
}
.news .center_con .swiperbox .left_con {
    width: 320px;
    box-sizing: border-box;
    padding-right: 16px;
    margin-top: 6px;
}
.news .center_con .swiperbox .left_con .img_box {
    width: 302px;
    height: auto;
    overflow: hidden;
    position: relative;
    border-radius: 4px;
}
.news .center_con .swiperbox .left_con .img_box::before {
    content: " ";
    width: 100%;
    display: block;
    height: 0;
    padding-top: 88.41%;
}
.news .center_con .swiperbox .left_con .img_box img {
    position: absolute;
    left: 0;
    top: 0;
    z-index: 1;
    object-fit: cover;
    width: 100%;
    height: 100%;
}
.news .center_con .swiperbox .left_con .btn_more {
    width: 212px;
    height: 52px;
    background: url(../imgs/index/btn_1.png) no-repeat;
    background-size: contain;
    display: block;
    margin: 20px auto 0 auto;
}

.news .center_con .swiperbox .right_con {
}
.news .center_con .swiperbox .right_con .title {
    height: 46px;
    line-height: 42px;
    font-size: 36px;
    color: #2b3a41;
    font-weight: bold;
    width: 100%;
    -webkit-line-clamp: 1;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.news .center_con .swiperbox .right_con .tag_box {
    height: 14px;
    margin: 26px 0;
}
.news .center_con .swiperbox .right_con .tag_box .time {
    background: url(../imgs/index/icon_time.png) no-repeat left center;
    background-size: 14px 14px;
    padding-left: 25px;
    font-size: 14px;
    color: #8a8a8a;
    margin-right: 17px;
}

.news .center_con .swiperbox .right_con .tag_box .user {
    background: url(../imgs/index/icon_user.png) no-repeat left center;
    background-size: 12px 14px;
    padding-left: 25px;
    font-size: 14px;
    color: #8a8a8a;
}
.news .center_con .swiperbox .right_con .summary {
    width: 100%;
    height: 188px;
    overflow: hidden;
    font-size: 18px;
    color: #838382;
    line-height: 36px;
    -webkit-line-clamp: 5;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.news .center_con .swiperbox .right_con .btn_more {
    width: 212px;
    height: 52px;
    background: url(../imgs/index/btn_1.png) no-repeat;
    background-size: contain;
    display: block;
    margin: 40px auto 0 auto;
    display: none;
}

.news .center_con .swiper-page {
    position: absolute;
    left: 0;
    bottom: 0;
    z-index: 4;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: row;
    height: 30px;
}

.news .center_con .swiper-page .arrow-prev {
    width: 16px;
    height: 30px;
    background: url(../imgs/index/icon_goleft.png) no-repeat;
    background-size: contain;
    cursor: pointer;
    margin-right: 30px;
}
.news .center_con .swiper-page .arrow-next {
    width: 16px;
    height: 30px;
    background: url(../imgs/index/icon_goright.png) no-repeat;
    background-size: contain;
    cursor: pointer;
    margin-left: 30px;
}
.news .center_con .wap-arrow-prev {
    width: 16px;
    height: 30px;
    background: url(../imgs/index/icon_goleft.png) no-repeat;
    background-size: contain;
    cursor: pointer; 
    position: absolute;
    left: -6%;
    top: 36%;
    transform: translateY(-50%);
    z-index: 10;
    display: none;
}
.news .center_con .wap-arrow-next {
    width: 16px;
    height: 30px;
    background: url(../imgs/index/icon_goright.png) no-repeat;
    background-size: contain;
    cursor: pointer;
    position: absolute;
    right: -6%;
    top: 36%;
    transform: translateY(-50%);
    z-index: 10;
    display: none;
}

.news .center_con .swiper-page .bullet {
    width: 14px;
    height: 14px;
    cursor: pointer;
    background-color: #fff;
    margin: 8px 10px 0 10px;
}
.news .center_con .swiper-page .bullet.active {
    background-color: #cc0f19;
}

.example {
    width: 100%;
}

.example .head {
    width: 66.666%;
    margin: 0 auto;
    position: relative;
    left: 0;
    top: 0;
    height: 210px;
    box-sizing: border-box;
    padding-top: 88px;
}
.example .head span {
    font-size: 36px;
    color: #5c5b5b;
    line-height: 36px;
    margin-top: 0px;
    position: relative;
    left: 0;
    top: 0;
    padding-right: 30px;
}
.example .head span::after {
    content: " ";
    position: absolute;
    right: 0;
    top: 18px;
    width: 14px;
    height: 14px;
    background-color: #b92c33;
}

.example .slotbox {
    position: relative;
    left: 0;
    top: 0;
}
.example .slotbox::before {
    content: " ";
    display: block;
    height: 0;
    padding-top: 86.98%;
}
.example .slot {
    width: 16.066%;
    overflow: hidden;
    position: absolute;
    left: 0;
    top: 0;
    background-color: #3d9665;
    overflow: hidden;
    border-radius: 4px;
    box-sizing: border-box;
}
.example .slot::before {
    content: " ";
    width: 100%;
    height: 0;
    padding-top: 88.54%;
    display: block;
}

.example .slot .logobox {
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0;
    top: 0;
}
.example .slot .logobox img {
    display: block;
    width: 70%;
    height: 100%;
    object-fit: contain;
    margin: 0 auto;
}

.example .slot-big {
    width: 32.733%;
}
.example .slot-big::before {
    padding-top: 66.3%;
}
.example .slot-big .logobox img {
    width: 50%;
}
.example .slot-0 {
    left: 16.666%;
    margin-top: 0;
    width: 32.733%;
}
.example .slot-0::before {
    padding-top: 66.3%;
}
.example .slot-1 {
    left: 50%;
    margin-top: 0;
}
.example .slot-2 {
    left: 66.666%;
    margin-top: 0;
}
.example .slot-3 {
    left: 50%;
    margin-top: 15.104%;
    width: 32.733%;
}
.example .slot-3::before {
    padding-top: 66.3%;
}
.example .slot-4 {
    left: 16.666%;
    margin-top: 22.604%;
}

.example .slot-5 {
    left: 33.333%;
    margin-top: 22.604%;
}
.example .slot-6 {
    left: 16.666%;
    margin-top: 37.76%;
    width: 32.733%;
}
.example .slot-6::before {
    padding-top: 66.3%;
}
.example .slot-7 {
    left: 50%;
    margin-top: 37.76%;
}
.example .slot-8 {
    left: 66.666%;
    margin-top: 37.76%;
}
.example .slot-9 {
    left: 50%;
    margin-top: 52.916%;
}
.example .slot-10 {
    left: 66.666%;
    margin-top: 52.916%;
}
.example .slot-11 {
    left: 16.666%;
    margin-top: 60.416%;
}

.example .slot-12 {
    left: 33.333%;
    margin-top: 60.416%;
}
.example .slot-13 {
    left: 50%;
    margin-top: 68.0208%;
}
 
.example .slot .info {
    position: absolute;
    left: 0;
    bottom: -72px;
    background-color: rgba(0, 0, 0, 0.3);  
    color: #ffffff;
    text-align: center; 
    height: 72px;
    z-index: 10;
    width: 100%;
    border-radius: 4px; 
}
.example .slot .info span{ 
    font-size: 18px;
    line-height: 24px;
    position: absolute;
    width: 90%;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    
}
.example .slot:hover .info {
    bottom: 0;
}

@media screen and (max-width: 1280px) {
    .banner .textbox {
        width: 905px;
    }
    .banner .text0 {
        width: 905px;
        height: 150px;
    }
    .banner .text1 {
        width: 250px;
        height: 130px;
    }
    .banner .text2 {
        width: 500px;
    }
    .service .textbox {
        left: 8.333%;
    }
    .service .mask_img {
        background: url(../imgs/index/service_bg.png) no-repeat right top;
        background-size: auto 110%;
    }
    .intro .textbox {
        width: 83.333%;
    }
    .news .center_con {
        width: 83.333%;
    }
    .example .slotbox::before {
        padding-top: 284.888%;
    }
    .example .slot {
        width: 28.4%;
    }
    .example .slot-big {
        width: 58.333%;
        left: 20.833%;
    }
    .example .slot-0 {
        left: 20.833%;
        width: 58.333%;
    }
    .example .slot-1 {
        left: 20.833%;
        margin-top: 40.185%;
    }
    .example .slot-2 {
        left: 50.8%;
        margin-top: 40.185%;
    }
    .example .slot-3 {
        left: 20.833%;
        margin-top: 66.829%;
        width: 58.333%;
    }
    .example .slot-4 {
        left: 20.833%;
        margin-top: 107%;
    }
    .example .slot-5 {
        left: 50.8%;
        margin-top: 107%;
    }
    .example .slot-6 {
        left: 20.833%;
        margin-top: 133.6599%;
        width: 58.333%;
    }
    .example .slot-7 {
        left: 20.833%;
        margin-top: 173.844%;
    }
    .example .slot-8 {
        left: 50.8%;
        margin-top: 173.844%;
    }
    .example .slot-9 {
        left: 20.833%;
        margin-top: 200.58%;
    }
    .example .slot-10 {
        left: 50.8%;
        margin-top: 200.58%;
    }
    .example .slot-11 {
        left: 20.833%;
        margin-top: 227.33%;
    }
    .example .slot-12 {
        left: 50.8%;
        margin-top: 227.33%;
    }
    .example .slot-13 {
        left: 20.833%;
        margin-top: 254.277%;
    }
}
@media screen and (max-width: 950px) {
    .banner .textbox {
        width: 83.333%;
    }
    .banner .text0 {
        width: 100%;
        height: auto;
    }
    .banner .text0::after{
        content: ' ';
        display: block;
        height: 0;
        padding-top: 19%;
    }
    
    .banner .text1 {
        width: 68.732%;
        margin-left: 31.268%;
        height: auto;
    }
    .banner .text1::after{
        content: ' ';
        display: block;
        height: 0;
        padding-top: 58%;
    }
    .banner .text2 {
        width: 67.1091%;
        height: auto;
        background: url(../imgs/index/wap-banner_text3.png) no-repeat;
        background-size: contain;
        margin-left: 31.268%;
        margin-top: 0%;
    }
    .banner .text2::after{
        content: ' ';
        display: block;
        height: 0;
        padding-top: 28%;
    }
    .service .mask_img {
        background: url(../imgs/index/service_bg.png) no-repeat center top;
        background-size: auto 169%;
    }
    .news .center_con .head {
        height: 207px; 
    }
    .news .center_con .swiperbox{
        height: 560px;
    }
    .news .center_con .swiperbox .left_con{
        display: none;
    }
    .news .center_con .swiperbox .right_con{
        width: 100%;

    }
    .news .center_con .swiperbox .right_con .title { 
        height: auto;
        line-height: 50px;
        font-size: 36px; 
        -webkit-line-clamp: 2;
        display: -webkit-box;
        -webkit-box-orient: vertical;
        overflow: hidden;
    }
    .news .center_con .swiperbox .right_con .tag_box{
        height: 38px;
        line-height: 38px;
        margin: 5px 0;
    }
    .news .center_con .swiperbox .right_con .tag_box .time{
        font-size: 18px;
    }
    .news .center_con .swiperbox .right_con .tag_box .user{
        font-size: 18px;
    }
    .news .center_con .swiperbox .right_con .summary {         
        height: 253px; 
        font-size: 24px; 
        line-height: 36px;
        -webkit-line-clamp: 7; 
    }
    .news .center_con .swiperbox .right_con .btn_more {
        display: block;
    }
    .news .center_con .swiper-page .arrow-prev{
        display: none;
    }
    .news .center_con .swiper-page .arrow-next{
        display: none;
    }
    .news .center_con .wap-arrow-prev {
        display: block;
    }
    .news .center_con .wap-arrow-next {
        display: block;
    }
    .example .head {
        width: 83.333%;
    }
    .example .slotbox::before {
        padding-top: 416%;
    }
    .example .slot {
        width: 40.3%;
    }
    .example .slot-big {
        width: 83.333%;
    }
    .example .slot-0 {
        left: 8.333%;
        width: 83.333%;
    }
    .example .slot-1 {
        left: 8.333%;
        margin-top: 57.866%;
    }
    .example .slot-2 {
        left: auto;
        right: 8.333%;
        margin-top: 57.866%;
    }
    .example .slot-3 {
        left: 8.333%;
        margin-top: 96.666%;
        width: 83.333%;
    }
    .example .slot-4 {
        left: 8.333%;
        margin-top: 154.5333%;
    }
    .example .slot-5 {
        left: auto;
        right: 8.333%;
        margin-top: 154.5333%;
    }
    .example .slot-6 {
        left: 8.333%;
        margin-top: 193.333%;
        width: 83.333%;
    }
    .example .slot-7 {
        left: 8.333%;
        margin-top: 251.2%;
    }
    .example .slot-8 {
        left: auto;
        right: 8.333%;
        margin-top: 251.2%;
    }
    .example .slot-9 {
        left: 8.333%;
        margin-top: 290%;
    }
    .example .slot-10 {
        left: auto;
        right: 8.333%;
        margin-top: 290%;
    }
    .example .slot-11 {
        left: 8.333%;
        margin-top: 328.8%;
    }
    .example .slot-12 {
        left: auto;
        right: 8.333%;
        margin-top: 328.8%;
    }
    .example .slot-13 {
        left: 8.333%;
        margin-top: 367.6%;
    }
}