.sec1 {
    padding-top: 178px;
    background: #FAFAFA;
}

.sec1 .introduction {
    width: 73vw;
    margin: auto;
    display: flex;
    position: relative;
    justify-content: space-between;
    padding-bottom: 13.90625vw;
}

.sec1 .introduction .introduction_title {
    position: absolute;
    top: 2.8645833333vw;
    width: 100%;
    left: 0;
}

.sec1 .introduction .introduction_title h1 {
    font-size: 14.5833333333vw;
    font-weight: bold;
    background: linear-gradient(180deg, rgba(0, 153, 68, 0.6) 0%, rgba(0, 153, 68, 0.1) 60%, rgba(0, 153, 68, 0) 100%);
    opacity: 0.4;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    white-space: nowrap;
    line-height: 14.5vw;
    left: 50%;
    top: 0;
    position: absolute;
    transform: translateX(-50%);
    z-index: 1;
}

.sec1 .introduction .left {
    position: relative;
    z-index: 3;
    padding-top: 14.84375vw;
}

.sec1 .introduction .left h2 {
    font-size: 2.29vw;
    font-weight: 500;
    color: #222222;
    line-height: 1;
}

.sec1 .introduction .left h2 span {
    color: #009944;
}

.sec1 .introduction .left h3 {
    font-size: 1.458vw;
    font-weight: 500;
    color: #222222;
    line-height: 1;
    margin: 1.82vw 0 2.6vw;
}

.sec1 .introduction .left .text_effect {
    display: flex;
    align-items: center;
    width: fit-content;
    padding: 0 1.77vw;
    background: #009944;
    border-radius: 1.3vw;
    height: 2.6vw;
}

.sec1 .introduction .left .text_effect p {
    font-size: 1.04vw;
    font-weight: bold;
    color: #FFFFFF;
}

.sec1 .introduction .right {
  position: absolute;
  z-index: 3;
  width: 41.114583vw;
  right: -3.5vw;
  top: -2vw;
}

.sec1 .introduction .right img {
    display: block;
    width: 100%;
}

.sec2 {
    position: relative;
    overflow: hidden;
}

.sec2 .bg {
    width: 100%;
}

.sec2 .bg img {
    display: block;
    width: 100%;
}

.sec2 .proImg {
    width: 98.75vw;
    position: absolute;
    right: 0;
    top: 18.4375vw;
}

.sec2 .proImg img {
    display: block;
    width: 100%;
}

.sec2 .flex {
    display: flex;
    justify-content: center;
    position: absolute;
    top: 11.1979166667vw;
    left: 50%;
    transform: translateX(-50%);
}

.sec2 .flex .item {
    text-align: center;
    white-space: nowrap;
}

.sec2 .flex .item h5 {
    font-size: 1.4583333333vw;
    font-weight: bold;
    color: #009944;
    line-height: 1;
    margin-bottom: 0.78125vw;
}

.sec2 .flex .item p {
    font-size: 0.8333333333vw;
    font-weight: 500;
    color: #222222;
    line-height: 1;
}

.sec2 .flex .item:not(:nth-last-child(1)) {
    margin-right: 6.25vw;
}

.sec3 {
    padding: 9.4791666667vw 0 1.5625vw;
}

.sec3 .pro11_swiper {
    width: 72.9166666667vw;
    margin: auto;
}

.sec3 .pro11_swiper .swiper-slide .slide-box .slide-box-text {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1.4583333333vw;
}

.sec3 .pro11_swiper .swiper-slide .slide-box .slide-box-text h5 {
    font-size: 2.2916666667vw;
    font-weight: bold;
    color: #111111;
    opacity: 0;
    transform: translateY(30px);
}

.sec3 .pro11_swiper .swiper-slide .slide-box .slide-box-text p {
    font-size: 1.25vw;
    font-weight: 500;
    color: #333333;
    line-height: 1.6666666667vw;
    opacity: 0;
    transform: translateY(30px);
}

.sec3 .pro11_swiper .swiper-slide .slide-box .slide-box-text p span {
    color: #009944;
}

.sec3 .pro11_swiper .swiper-slide .slide-box .slide-box-img {
    width: 100%;
    border-radius: 0.5208333333vw;
    overflow: hidden;
    opacity: 0;
    transition: 0.6s;
}

.sec3 .pro11_swiper .swiper-slide .slide-box .slide-box-img img {
    width: 100%;
    display: block;
}

.sec3 .pro11_swiper .swiper-slide-active .slide-box .slide-box-text h5 {
    opacity: 1;
    transform: translateY(0);
    transition: 0.4s;
}

.sec3 .pro11_swiper .swiper-slide-active .slide-box .slide-box-text p {
    opacity: 1;
    transform: translateY(0);
    transition: 0.4s;
}

.sec3 .pro11_swiper .swiper-slide-active .slide-box .slide-box-img {
    opacity: 1;
}

.sec3 .pro11_swiper .swiper_control {
    width: fit-content;
    margin: 2.0833333333vw auto 0;
    display: flex;
    align-items: center;
    justify-content: center;
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
    padding-bottom: 0.6770833333vw;
    position: relative;
}

.sec3 .pro11_swiper .swiper_control .swiper_control_line {
    width: 6.875vw;
    height: 2px;
    background: #000000;
    position: absolute;
    left: 0;
    bottom: 0;
    transition: 0.4s;
}

.sec3 .pro11_swiper .swiper_control .item {
    font-size: 0.9375vw;
    font-weight: 500;
    color: #999999;
    margin-right: 3.125vw;
    transition: 0.6s;
    cursor: pointer;
}

.sec3 .pro11_swiper .swiper_control .item:hover, .sec3 .pro11_swiper .swiper_control .item.on {
    color: #333333;
}

.sec3 .pro11_swiper .swiper_control .item:nth-last-child(2) {
    margin-right: 0;
}

.section {
    padding: 7.2916666667vw 0 8.3333333333vw;
}

.section .joke {
    width: 72.9166666667vw;
    margin: auto;
}

.section .joke .title {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 3.125vw;
}

.section .joke .title .title_box {
    width: 50%;
}

.section .joke .title .title_box .pro11_swiper2 {
    width: 100%;
}

.section .joke .title .title_box .pro11_swiper2 .swiper-slide h1 {
    font-size: 2.2916666667vw;
    font-weight: bold;
    color: #111111;
    line-height: 1;
    margin-bottom: 1.8229166667vw;
    opacity: 0;
}

.section .joke .title .title_box .pro11_swiper2 .swiper-slide p {
    font-size: 1.5625vw;
    font-weight: 500;
    color: #222222;
    line-height: 1;
    opacity: 0;
}

.section .joke .title .title_box .pro11_swiper2 .swiper-slide.swiper-slide-active h1, .section .joke .title .title_box .pro11_swiper2 .swiper-slide.swiper-slide-active p {
    opacity: 1;
    transition: 0.4s;
}

.section .joke .title .btns {
    display: flex;
    align-items: center;
}

.section .joke .title .btns .iconfont {
    width: 2.6041666667vw;
    height: 2.6041666667vw;
    background: #009944;
    opacity: 0.1;
    border-radius: 50%;
    cursor: pointer;
    transition: 0.6s;
    font-size: 0.8333333333vw;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #FFFFFF;
}

.section .joke .title .btns .iconfont:hover {
    opacity: 1;
}

.section .joke .title .btns .iconfont:nth-child(1) {
    margin-right: 0.625vw;
    transform: rotate(180deg);
}

.section .pro11_swiper1 {
    width: 181.7708333333vw;
    left: -46.875vw;
}

.section .pro11_swiper1 .swiper-slide video {
    width: 100%;
    display: block;
}

.section .pro11_swiper1 .swiper-pagination {
    width: 72.9166666667vw;
    position: relative;
    bottom: 0;
    left: 6.5104166667vw;
    margin: 2.0833333333vw auto 0;
    display: flex;
}

.section .pro11_swiper1 .swiper-pagination .swiper-pagination-bullet {
    width: 2.6041666667vw;
    height: 0.15625vw;
    background: #009944;
    opacity: 0.2;
    border-radius: unset;
    margin: 0 1.0416666667vw 0 0;
    display: block;
    transition: 0.6s;
}

.section .pro11_swiper1 .swiper-pagination .swiper-pagination-bullet:hover {
    opacity: 1;
}

.section .pro11_swiper1 .swiper-pagination .swiper-pagination-bullet-active {
    opacity: 1;
}

.sec4 {
    position: relative;
}

.sec4 .sec4_box {
    width: 100%;
    height: 100vh;
    position: relative;
}

.sec4 .bg {
    width: 100%;
    height: 100vh;
    overflow: hidden;
}

.sec4 .bg .video {
    width: 100%;
    height: 100%;
    overflow: hidden;
    transform: scale(0.6);
}

.sec4 .bg .video img{
    width: 100vw;
    display: block;
}

.sec4 .bg .video video {
    width: 100vw;
    display: block;
    transform: scale(1.1);
}

.sec4 .title {
    text-align: center;
    position: absolute;
    top: 7.8125vw;
    width: 100%;
    opacity: 0;
}

.sec4 .title h1 {
    font-size: 2.2916666667vw;
    font-weight: bold;
    color: #FFFFFF;
    line-height: 1;
    margin-bottom: 1.8229166667vw;
}

.sec4 .title p {
    font-size: 1.5625vw;
    font-weight: 500;
    color: #FFFFFF;
    line-height: 1;
}

/*# sourceMappingURL=pro10.css.map */
@media screen and (max-width: 1024px) {
    .sec1{
        padding-top: 80px;
    }
    .sec1 .introduction{
        width: 90%;
        flex-direction: column-reverse;
    }
    .sec1 .introduction .left{
        padding-top: 0;
        text-align: center;
    }
    .sec1 .introduction .left h2{
        font-size: 24px;
    }
    .sec1 .introduction .left h3{
        font-size: 14px;
        line-height: unset;
        letter-spacing: 1px;
        margin: 10px 0;
    }
    .sec1 .introduction .right{
        position: static;
        width: 80%;
        margin: 0 auto 30px;
    }
    .sec1 .introduction .left .load_more{
        justify-content: center;
        margin: 25px 0 0 0;
    }
    .sec1 .introduction{
        padding: 50px 0 0 0;
    }
    .sec1 .introduction h1{
        left: 50%;
        transform: translateX(-50%);
        font-size: 40px;
        position: absolute;
        top: 0;
    }

    .sec1 .introduction .left .text_effect{
        padding: 0 20px;
        height: 35px;
        margin: 30px auto;
        border-radius: 50px;
    }
    .sec1 .introduction .left .text_effect p{
        font-size: 14px;
    }
    .sec1 .introduction .left{
        margin: 0 0 25px;
    }
    .sec1 .introduction .left p{
        width: 100%;
        font-size: 14px;
        line-height: 25px;
    }

    .sec2 .flex .item h5{
        font-size: 20px;
        margin: 0 0 10px;
    }
    .sec2 .flex .item p{
        font-size: 12px;
    }
    .sec2 .flex .item{
        margin: 0!important;
    }
    .sec2 .flex{
        position: static;
        transform: none;
        display: grid;
        grid-template-columns: repeat(2,1fr);
        gap: 20px;
        width: 90%;
        margin: 35px auto;
    }
    .sec3{
        padding: 50px 0;
    }
    .sec3 .pro11_swiper{
        width: 90%;
    }
    .sec3 .pro11_swiper .swiper-slide .slide-box .slide-box-text{
        margin-bottom: 15px;
        flex-direction: column;
    }
    .sec3 .pro11_swiper .swiper-slide .slide-box .slide-box-text h5{
        font-size: 24px;
        margin: 0 0 10px;
    }
    .sec3 .pro11_swiper .swiper-slide .slide-box .slide-box-text p{
        font-size: 16px;
        line-height: 25px;
        text-align: center;
    }

    .sec3 .pro11_swiper .swiper_control .item{
        font-size: 14px;
        margin-right: 15px
    }
    .sec3 .pro11_swiper .swiper_control{
        margin: 10px auto 0;
        padding-bottom: 10px;
    }

    .section{
        padding: 25px 0;
    }


    .section .joke{
        width: 90%;
    }
    .section .joke .title{
        margin-bottom: 25px;
        flex-direction: column;
        align-items: unset;
    }
    .section .joke .title .title_box .pro11_swiper2 .swiper-slide h1{
        font-size: 24px;
        margin: 0 0 10px;
    }
    .section .joke .title .title_box .pro11_swiper2 .swiper-slide p{
        font-size: 14px;
        line-height: unset;
    }
    .section .joke .title .title_box{
        width: 100%;
    }
    .section .joke .title .btns{
        margin: 30px 0 0 0;
    }
    .section .joke .title .btns .iconfont{
        width: 35px;
        height: 35px;
        font-size: 16px;
    }
    .section .joke .title .btns .iconfont:nth-child(1){
        margin-right: 15px
    }
    .section .pro11_swiper1{
        width: 90%;
        left: 0;
        margin: auto;
    }
    .section .pro11_swiper1 .swiper-pagination{
        width: 90%;
        left: 0;
        margin: 15px 0 0 0;
    }
    .section .pro11_swiper1 .swiper-pagination .swiper-pagination-bullet{
        width: 40px;
        height: 2px;
        margin: 0 10px 0 0;
    }
    .sec4 .bg .video{
        transform: scale(1);
    }
    .sec4 .title{
        position: static;
        padding: 0 5%;
        opacity: 1;
        margin: 30px 0;
    }
    .sec4 .title h1{
        font-size: 22px;
        color: #000;
        line-height: 1.5;
        margin: 0 0 15px;
    }
    .sec4 .title p{
        font-size: 16px;
        color: #000;
        line-height: 25px;
    }
    .sec4 .sec4_box{
        height: auto;
    }
    .sec4 .bg{
        height: auto;
    }
}<!--0.00014305114746094-->