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

.sec1 .introduction {
    width: 73vw;
    margin: auto;
    display: flex;
    position: relative;
    justify-content: space-between;
    padding-bottom: 15.2083333333vw;
}

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

.sec1 .introduction 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;
    position: absolute;
    left: 50%;
    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: 36.145833vw;
  padding-top: 1.1979166667vw;
  right: 2.729167vw;
}

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

.sec2 {
    position: relative;
    padding: 8.3333333333vw 0 6.5104166667vw;
}

.sec2 .bg {
    position: absolute;
    z-index: -1;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

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

.sec2 .title {
    text-align: center;
    margin-bottom: 4.53125vw;
}

.sec2 .title h1 {
    font-size: 2.2916666667vw;
    font-weight: 500;
    color: #222222;
    line-height: 1;
    margin-bottom: 1.5625vw;
}

.sec2 .title h1 span {
    font-weight: bold;
    color: #009944;
}

.sec2 .title p {
    font-size: 1.25vw;
    font-weight: 500;
    color: #222222;
}

.sec2 .title p span {
    color: #009944;
}

.sec2 .img {
    margin: auto;
    width: 38.5416666667vw;
    position: relative;
}

.sec2 .img img {
    width: 100%;
}

.sec2 .img .dot {
    position: absolute;
    z-index: 10;
    top: 2.9166666667vw;
    left: 2.8125vw;
}

.sec2 .img .dot .cir {
    width: 0.78125vw;
    height: 0.78125vw;
    border-radius: 50%;
    background: #009944;
}

.sec2 .img .dot .dot_main {
    position: absolute;
    right: 0;
    top: 50%;
    transform: translate(0, -50%);
    display: flex;
    align-items: center;
    flex-direction: row-reverse;
}

.sec2 .img .dot .dot_main .line {
    width: 5vw;
    height: 1px;
    background: #009944;
}

.sec2 .img .dot .dot_main p {
    font-size: 1.25vw;
    font-weight: 500;
    color: #009944;
    white-space: nowrap;
    margin-right: 0.5729166667vw;
}

.sec2 .img .dot1 {
    position: absolute;
    z-index: 10;
    top: 13.0729166667vw;
    left: 28.5416666667vw;
    display: flex;
    align-items: center;
}

.sec2 .img .dot1 .cir {
    width: 0.78125vw;
    height: 0.78125vw;
    background: #333333;
    border-radius: 50%;
}

.sec2 .img .dot1 .cir:nth-child(2) {
    margin: 0 2.7083333333vw;
}

.sec2 .img .dot1 .dot_main {
    position: absolute;
    left: 0;
    top: 50%;
    transform: translate(0, -50%);
    display: flex;
    align-items: center;
}

.sec2 .img .dot1 .dot_main .line {
    width: 11.25vw;
    height: 1px;
    background: #333333;
}

.sec2 .img .dot1 .dot_main p {
    font-size: 1.25vw;
    font-weight: 500;
    color: #111111;
    white-space: nowrap;
}

.sec3 {
    padding: 7.2916666667vw 0 6.6666666667vw;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.08), rgba(0, 153, 68, 0.05));
}

.sec3 .title {
    text-align: center;
    margin-bottom: 10.3645833333vw;
}

.sec3 .title h1 {
    font-size: 2.2916666667vw;
    font-weight: 500;
    color: #222222;
    line-height: 1;
    margin-bottom: 1.5625vw;
}

.sec3 .title p {
    font-size: 1.25vw;
    font-weight: 500;
    color: #222222;
}

.sec3 .main {
    width: 56.25vw;
    margin: 0 auto 5.15625vw;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    position: relative;
}

.sec3 .main .left_img {
    position: absolute;
    width: 22.489583vw;
    top: -5.4166666667vw;
    left: -0.604167vw;
}

.sec3 .main .left_img img {
    width: 100%;
}

.sec3 .main .img {
    width: 19.0104166667vw;
}

.sec3 .main .img img {
    display: block;
    width: 100%;
}

.sec3 .main .center {
    width: 14.7916666667vw;
    text-align: center;
    margin-right: 0.78125vw;
}

.sec3 .main .center p {
    font-size: 0.9375vw;
    font-weight: 500;
    color: #222222;
    line-height: 1;
}

.sec3 .main .center .green {
    font-size: 1.4583333333vw;
    font-family: PingFang SC;
    font-weight: bold;
    color: #009944;
    line-height: 1;
}

.sec3 .main .center .line {
    width: 100%;
    display: flex;
    align-items: center;
    margin: 1.0416666667vw 0;
}

.sec3 .main .center .line .l {
    height: 2px;
    width: 100%;
    background-image: linear-gradient(to right, #009944 0%, #009944 50%, transparent 50%);
    background-size: 13px 2px;
}

.sec3 .main .center .line .iconfont {
    color: #009944;
    font-weight: bold;
    position: relative;
    left: -1%;
}

.sec3 .flex {
    display: flex;
    align-items: center;
    justify-content: center;
}

.sec3 .flex .item {
    text-align: center;
}

.sec3 .flex .item h2 {
    font-size: 1.4583333333vw;
    font-weight: bold;
    color: #009944;
    margin-bottom: 0.78125vw;
    line-height: 1;
}

.sec3 .flex .item p {
    font-size: 0.8333333333vw;
    font-weight: 500;
    color: #222222;
    line-height: 1;
}

.sec3 .flex .item:nth-child(1) {
    margin-right: 13.0208333333vw;
}

.sec4 {
    padding: 7.2916666667vw 0 8.6979166667vw;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.08), rgba(126, 126, 126, 0.05));
}

.sec4 .title {
    text-align: center;
    margin-bottom: 6.25vw;
}

.sec4 .title h1 {
    font-size: 2.2916666667vw;
    font-weight: 500;
    color: #222222;
}

.sec4 .img {
    width: 41.1979166667vw;
    margin: auto;
    position: relative;
}

.sec4 .img img {
    display: block;
    width: 100%;
}

.sec4 .img .dot {
    position: absolute;
    z-index: 10;
}

.sec4 .img .dot .cir {
    width: 1.8229166667vw;
    height: 1.8229166667vw;
    border-radius: 50%;
    background: #009944;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    cursor: pointer;
}

.sec4 .img .dot .cir::after {
    content: "";
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background-image: radial-gradient(50% 50%, rgba(0, 153, 68, 0) 70%, rgba(0, 153, 68, 0.2));
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    pointer-events: none;
    animation: 1s circle_animate linear infinite;
}

.sec4 .img .dot .cir .c {
    width: 0.78125vw;
    height: 0.78125vw;
    background: #FFFFFF;
    border-radius: 50%;
}

.sec4 .img .dot .dot_main {
    position: absolute;
    display: flex;
    align-items: center;
    flex-direction: row-reverse;
    top: 50%;
    right: 100%;
    transform: translate(0, -50%);
    pointer-events: none;
}

.sec4 .img .dot .dot_main .line {
    width: 7.8125vw;
    height: 1px;
    background: #009944;
    transform: scaleX(0);
    transition: 0.4s;
    transform-origin: right;
    transition-delay: 0.4s;
}

.sec4 .img .dot .dot_main .dot_box {
    display: flex;
    height: 7.2916666667vw;
    box-shadow: -7px 7px 50px 0px rgba(3, 18, 48, 0.07);
    border-radius: 10px;
    overflow: hidden;
    align-items: center;
    opacity: 0;
    transform: translateY(30px);
    transition: 0.4s;
}

.sec4 .img .dot .dot_main .dot_box .dot_img {
    width: 8.8541666667vw;
    height: 100%;
}

.sec4 .img .dot .dot_main .dot_box .dot_img img {
    display: block;
    width: auto;
    height: 100%;
}

.sec4 .img .dot .dot_main .dot_box .dot-text {
    display: flex;
    align-items: center;
    padding: 0 1.4583333333vw;
    height: 100%;
    background: #009944;
}

.sec4 .img .dot .dot_main .dot_box .dot-text p {
    white-space: nowrap;
    font-size: 1.1458333333vw;
    font-weight: bold;
    color: #FDFEFD;
}

.sec4 .img .dot:hover .dot_main {
    pointer-events: auto;
}

.sec4 .img .dot:hover .dot_main .line {
    transform: scaleX(1);
    transition-delay: 0s;
}

.sec4 .img .dot:hover .dot_box {
    opacity: 1;
    transform: translateY(0);
    transition-delay: 0.4s;
}

.sec4 .img .dot:nth-child(2) {
    top: 15.9895833333vw;
    left: 7.03125vw;
}

.sec4 .img .dot:nth-child(3) {
    bottom: 1.1979166667vw;
    left: 13.6979166667vw;
}

.sec4 .img .dot:nth-child(3) .cir {
    background: #E72410;
}

.sec4 .img .dot:nth-child(3) .cir::after {
    background-image: radial-gradient(50% 50%, rgba(231, 36, 16, 0) 70%, rgba(231, 36, 16, 0.2));
}

.sec4 .img .dot:nth-child(3) .dot_main .line {
    width: 14.6354166667vw;
    background: #E72410;
}

.sec4 .img .dot:nth-child(3) .dot_main .dot-text {
    background: #E72410;
}

.sec4 .img .dot:nth-child(4) {
    top: 8.0208333333vw;
    left: 6.1979166667vw;
}

.sec4 .img .dot:nth-child(4) .cir {
    background: #3482DA;
}

.sec4 .img .dot:nth-child(4) .cir::after {
    background-image: radial-gradient(50% 50%, rgba(52, 130, 218, 0) 70%, rgba(52, 130, 218, 0.2));
}

.sec4 .img .dot:nth-child(4) .dot_main .line {
    width: 7.0833333333vw;
    background: #3482DA;
}

.sec4 .img .dot:nth-child(4) .dot_main .dot-text {
    background: #3482DA;
}

.sec4 .img .dot:nth-child(4) .dot_main .dot-text p {
    font-size: 0.9375vw;
    font-weight: 500;
    color: #FDFEFD;
    line-height: 1.3541666667vw;
}

.sec4 .img .dot:nth-child(5) {
    bottom: 9.0104166667vw;
    left: 33.28125vw;
}

.sec4 .img .dot:nth-child(5) .cir {
    background: #DAB634;
}

.sec4 .img .dot:nth-child(5) .cir::after {
    background-image: radial-gradient(50% 50%, rgba(218, 182, 52, 0) 70%, rgba(218, 182, 52, 0.2));
}

.sec4 .img .dot:nth-child(5) .dot_main {
    flex-direction: row;
    left: 100%;
    right: unset;
}

.sec4 .img .dot:nth-child(5) .dot_main .line {
    width: 8.5416666667vw;
    transform-origin: left;
    background: #DAB634;
}

.sec4 .img .dot:nth-child(5) .dot_main .dot-text {
    background: #DAB634;
}

.sec4 .img .dot:nth-child(6) {
    bottom: 1.40625vw;
    left: 19.1145833333vw;
}

.sec4 .img .dot:nth-child(6) .cir {
    background: #86A8E7;
}

.sec4 .img .dot:nth-child(6) .cir::after {
    background-image: radial-gradient(50% 50%, rgba(134, 168, 231, 0) 70%, rgba(134, 168, 231, 0.2));
}

.sec4 .img .dot:nth-child(6) .dot_main {
    flex-direction: row;
    left: 100%;
    right: unset;
}

.sec4 .img .dot:nth-child(6) .dot_main .line {
    width: 8.5416666667vw;
    transform-origin: left;
    background: #86A8E7;
}

.sec4 .img .dot:nth-child(6) .dot_main .dot-text {
    background: #86A8E7;
}

.sec4 .img .dot:nth-child(6) .dot_main .dot-text p {
    font-size: 0.9375vw;
    font-weight: 500;
    color: #FDFEFD;
    line-height: 1.3541666667vw;
}

.sec5 {
    position: relative;
}

.sec5 .title {
    position: absolute;
    top: 8.6458333333vw;
    left: 50%;
    transform: translateX(-50%);
    text-align: center;
    z-index: 3;
}

.sec5 .title h1 {
    font-size: 2.2916666667vw;
    font-weight: bold;
    color: #009944;
    line-height: 1;
    margin-bottom: 1.8229166667vw;
}

.sec5 .title p {
    font-size: 1.5625vw;
    font-weight: 500;
    color: #111111;
    line-height: 1;
}

.sec5 img {
    display: block;
    width: 100%;
    height: 100%;
}

@keyframes circle_animate {
    100% {
        transform: translate(-50%, -50%) scale(2.75);
        opacity: 0;
    }
}

/*# sourceMappingURL=pro8.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: 75px 0 0 0;
    }
    .sec1 .introduction h1{
        left: 50%;
        transform: translateX(-50%);
        font-size: 40px;
        position: absolute;
        top: 20px;
    }

    .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 .introduction_title{
        top: 0;
    }

    .sec2{
        padding: 35px 0;
    }
    .sec2 .title{
        padding: 0 5%;
        margin-bottom: 14px;
    }
    .sec2 .title h1{
        font-size: 19px;
        margin-bottom: 10px;
    }
    .sec2 .title p{
        font-size: 14px;
    }
    .sec2 .img{
        width: 70%;
        margin: 25px auto 0;
    }
    .sec2 .img .dot .dot_main p{
        font-size: 2.5vw;
    }

    .sec2 .img .dot .dot_main .line{
        width: 8.333333333333334vw;
    }
    .sec2 .img .dot .cir{
        width: 1.6666666666666665vw;
        height: 1.6666666666666665vw;
    }
    .sec2 .img .dot1 .cir{
        width: 1.6666666666666665vw;
        height: 1.6666666666666665vw;
    }
    .sec2 .img .dot1 .cir:nth-child(2) {
        margin: 0 2.7777777777777777vw;
    }
    .sec2 .img .dot1 .dot_main .line{
        width: 15vw;
    }
    .sec2 .img .dot1 .dot_main p{
        font-size: 2.5vw;
    }

    .sec2 .img .dot1 {
        top: 23.072917vw;
        left: 53.541667vw;
    }
    .sec2 .img .dot {
        top: 4.916667vw;
        left: 2.8125vw;
    }

    .sec3{
        padding: 30px 0;
    }
    .sec3 .title h1{
        font-size: 22px;
        line-height: unset;
        margin-bottom: 10px;
    }
    .sec3 .title p{
        font-size: 14px;
        line-height: 1.7;
    }
    .sec3 .main{
        width: 90%;
        flex-direction: column;
    }
    .sec3 .main .left_img{
        width: 50%;
        position: static;
    }
    .sec3 .main .center{
        width: 50%;
        margin: 15px 0;
    }
    .sec3 .main .center .line{
        flex-direction: column;
        margin: 0 0 10px;
    }
    .sec3 .main .center .line .l{
        width: 2px;
        height: 60px;
        border-left: 2px dashed #009944;
        background: none;
        margin: 12px auto 2px;
    }
    .sec3 .main .center .line .iconfont{
        transform: rotate(90deg);
        left: 0;
    }
    .sec3 .main .center p{
        font-size: 14px;
    }
    .sec3 .main .center .green{
        font-size: 14px;
    }

    .sec3 .main .img{
        width: 50%;
    }
    .sec3 .main{
        margin: 0 auto 20px;
    }
    .sec3 .flex .item h2{
        font-size: 16px;
        margin: 0 0 10px;
    }
    .sec3 .flex .item p{
        font-size: 14px;
    }
    .sec3 .flex .item:nth-child(1) {
        margin-right: 55px;
    }
    .sec4{
        padding: 30px 0;
    }
    .sec4 .title{
        margin-bottom: 25px;
    }
    .sec4 .title h1{
        font-size: 22px;
    }

    .sec4 .img{
        width: 90%;
    }

    .sec4 .img .dot .dot_main .line{
        display: none;
    }
    .sec4 .img .dot .cir{
        display: none;
    }

    .sec4 .img .dot .dot_main .dot_box{
        opacity: 1;
        transform: translateX(0);
        width: 100%;
        height: auto;
        flex-direction: column;
    }
    .sec4 .img .dot .dot_main .dot_box .dot_img{
        width: 100%;
        height: auto;
    }
    .sec4 .img .dot .dot_main .dot_box .dot_img img{
        width: 100%;
    }
    .sec4 .img .dot .dot_main .dot_box .dot_img img{
        padding: 0;
    }
    .sec4 .img .dot .dot_main .dot_box .dot-text p{
        font-size: 14px;
        line-height: 26px
    }
    .sec4 .img .dot .dot_main .dot_box .dot-text{
        width: 100%;
        padding: 15px 5%;
    }
    .sec4 .img .dot{
        position: static;
        margin: 25px 0 0 0;
    }
    .sec4 .img .dot .dot_main{
        position: static;
        transform: none;
    }

    .sec5 .title{
        position: static;
        transform: none;
        padding: 0 5%;
        margin: 35px 0;
    }

    .sec5{
        display: flex;
        flex-direction: column-reverse;
    }
    .sec5 .title h1{
        font-size: 20px;
        line-height: 1.6;
        margin: 0 0 15px;
    }
    .sec5 .title p{
        font-size: 14px;
    }

}<!--0.00014901161193848-->