body {
    margin: 0;
}

a {
    text-decoration: none;
}

.navbar {
    position: absolute;
    top: 0;
    width: 100vw;
    height: 120px;
    z-index: 10;

    .logo {
        width: 340px;

    }

    .menu {
        margin-top: 20px;

        .menu-item {
            position: relative;

            .menu-item-tit {
                color: #797979;
                padding: 10px 15px;
                text-align: center;
                max-width: 100px;

            }


            .menu-item-box {

                position: absolute;
                left:50px;
                .menu-item-info {
                    display: none;
                    padding: 20px;
                    width: 604px;
                    height: 465px;
                    margin-top: 20px;
                    background: linear-gradient(152deg, #FEFFFE 0%, #F7F7F7 100%);
                    border-radius: 4px 4px 4px 4px;
                    box-shadow: 10px 10px 20px 0px rgba(53, 93, 50, 0.1608);
                    #container {
                        width: 100%;
                        height: calc(100% - 50px)
                    }
                    .company{
                      text-align: center;  
                      color: #3F51B5;
                      margin-top: 20px;
                      cursor: pointer;
                    }
                }
            }

            &:hover {
                .menu-item-tit {
                    background: linear-gradient(152deg, #FFFFFF 0%, #F7F7F7 100%);
                    border-radius: 20px 20px 20px 20px;
                    box-shadow: 10px 10px 20px 0px rgba(53, 93, 50, 0.1608), -10px -15px 20px 0px rgba(255, 255, 255, 0.6), -10px -15px 20px 0px rgba(255, 255, 255, 0.36);

                }

                .menu-item-info {
                    display: block;
                }
            }
        }
    }
}

.footer {
    position: absolute;
    left: 30px;
    bottom: 30px;
    z-index: 10;


}

.footer a {
    color: #808080;
    font-size: 14px;
}

.shu {
    position: absolute;
    width: 50px;
    left: 31vh;
    z-index: 10;
    top: 40vh;
}

.swiper-container-box {
    -webkit-tap-highlight-color: transparent;
    -moz-user-select: none;
    /* 火狐 */
    -webkit-user-select: none;
    /* webkit浏览器 */
    -ms-user-select: none;
    /* IE10 */
    -khtml-user-select: none;
    /* 早期浏览器 */
    user-select: none;
    background-color: red;
    width: 60vh;
    /* padding-left: 150px; */
    height: 60vh;
    position: absolute;
    z-index: 10;
    left: -33vh;
    border-radius: 50%;
    top: 20vh;
    bottom: 0;
    overflow: hidden;
    background: linear-gradient(158deg, #FDFFFD 0%, #EFEFEF 100%);
    box-shadow: 20px 25px 40px 0px #C4C7C2, -20px -20px 40px 0px #FFFFFF;
    opacity: 1;
    border-image: linear-gradient(344deg, rgba(231.00000143051147, 231.00000143051147, 231.00000143051147, 0.3700000047683716), rgba(216.00000232458115, 216.00000232458115, 216.00000232458115, 0)) 4 4;

    .swiper-container {
        width: 150px;
        padding-left: 150px;
        height: 46vh;
        position: absolute;
        left: 30vh;
        top: 8vh;
        bottom: 0;
        overflow: hidden;
        font-size: 18px;

    }
    .swiper-slide-prev,.swiper-slide-next{
        font-size: 26px;
    }
    .swiper-slide-active {
        margin-top: -10px;
        font-size: 46px;
        font-weight: bold;
        /* -webkit-transition: all 1s ease;
        -moz-transition: all 1s ease;
        -o-transition: all 1s ease;
        -ms-transition: all 1s ease; */
    }

    .item {
        cursor: pointer;
        color: #C7C7C7;
    }

    .swiper-slide.swiper-slide-active .item0 {
        color: #52844A;
    }

    .swiper-slide.swiper-slide-active .item1 {
        color: #6B86DE;
    }

    .swiper-slide.swiper-slide-active .item2 {
        color: #39C5EB;
    }

    .swiper-slide.swiper-slide-active .item3 {
        color: #FF9900;
    }

    .swiper-slide.swiper-slide-active .item4 {
        color: #D15E4C;
    }

    .swiper-slide .item0 {
        -webkit-transition: all 1s ease;
        -moz-transition: all 1s ease;
        -o-transition: all 1s ease;
        -ms-transition: all 1s ease;
    }
}


.swiper-box {
    .swiper {
        width: 100vw;
        height: calc(100vh);
    }

    .swiper-slide {
        width: 100vw;
        height: calc(100vh);
        overflow: hidden;
    }

    .itemBg0 {
        background: linear-gradient(90deg, #EFEFEF 0%, #F8FFF5 100%);
        position: relative;

        .item {
            padding-top: 150px;
            padding-left: 28vw;
            padding-right: 150px;
            position: relative;
            z-index: 2;
            height: calc(100vh - 150px);
            overflow: scroll;

            .card {

                cursor: pointer;
                /* width: 40%;
            flex: 0 0 40%; */
                padding: 35px 50px;
                /* margin-right: 10vw; */

                font-size: 16px;
                line-height: 32px;
                border-radius: 30px;
                overflow: hidden;
                position: relative;
                -webkit-transition: all .5s ease;
                -moz-transition: all .5s ease;
                -o-transition: all .5s ease;
                -ms-transition: all .5s ease;

                .logo {
                    position: absolute;
                    right: 50px;
                    width: 60px;
                }

                .logo-hover {
                    opacity: 0;
                }

                .arr {
                    position: absolute;
                    right: 50px;
                    bottom: 35px;
                    width: 40px;
                }

                .arr-hover {
                    opacity: 0;
                }

                .arr-active {
                    opacity: 0;
                }

                .tit1 {
                    color: #707070;
                    font-size: 20px;
                    margin-top: 20px;
                    /* -webkit-transition: all .3s ease;
                -moz-transition: all .3s ease;
                -o-transition: all .3s ease;
                -ms-transition: all .3s ease; */
                }

                .tit2 {
                    color: #808080;
                }

                .btn {
                    width: 120px;
                    height: 50px;
                    background: #79A772;
                    line-height: 48px;
                    font-size: 24px;
                    color: #fff;
                    text-align: center;
                    border-radius: 32px 32px 32px 32px;
                    /* -webkit-transition: all .3s ease;
                -moz-transition: all .3s ease;
                -o-transition: all .3s ease;
                -ms-transition: all .3s ease; */
                }

                &:hover {
                    -webkit-transition: all .5s ease;
                    -moz-transition: all .5s ease;
                    -o-transition: all .5s ease;
                    -ms-transition: all .5s ease;
                    background: linear-gradient(136deg, #F9F9F9 0%, #FBFFFA 100%);
                    box-shadow: 20px 20px 40px 0px rgba(53, 93, 50, 0.1608), -20px -30px 40px 0px #FFFFFF, -20px -30px 40px 0px rgba(255, 255, 255, 0.36);
                    opacity: 1;
                    border-image: linear-gradient(142deg, rgba(255, 255, 255, 1), rgba(255, 255, 255, 0)) 2 2;

                    /* .tit1 {
                    color: #FFFFFF;
                }

                .tit2 {
                    color: #FAFAFA
                } */

                    .btn0 {
                        background: #484848;
                        color: #FFFFFF;
                    }

                    .btn1 {
                        background: #EB7A51;
                        color: #FFFFFF;
                    }

                    .btn2 {
                        background: #5E79E7;
                        color: #FFFFFF;
                    }

                    .logo {
                        opacity: 0;
                    }

                    .logo-hover {
                        opacity: 1;
                    }

                    .arr-hover {
                        opacity: 1;
                    }

                    .arr-active {
                        opacity: 0;
                    }
                }

                &:active {
                    -webkit-transition: all .5s ease;
                    -moz-transition: all .5s ease;
                    -o-transition: all .5s ease;
                    -ms-transition: all .5s ease;
                    background: linear-gradient(142deg, #5DA345 0%, #88CE6E 100%);
                    box-shadow: 20px 20px 40px 0px #AED4AA, -20px -30px 40px 0px #FFFFFF, -20px -30px 40px 0px rgba(255, 255, 255, 0.36);
                    opacity: 1;
                    /* border: 2px solid; */
                    border-image: linear-gradient(142deg, rgba(255, 255, 255, 1), rgba(255, 255, 255, 0.38999998569488525)) 2 2;

                    .tit1 {
                        color: #FFFFFF;
                    }

                    .tit2 {
                        color: #FAFAFA
                    }

                    .btn0 {
                        background: #484848;
                        color: #FFFFFF;
                    }

                    .btn1 {
                        background: #EB7A51;
                        color: #FFFFFF;
                    }

                    .btn2 {
                        background: #5E79E7;
                        color: #FFFFFF;
                    }

                    .logo {
                        opacity: 0;
                    }

                    .logo-hover {
                        opacity: 1;
                    }

                    .arr-hover {
                        opacity: 0;
                    }

                    .arr-active {
                        opacity: 1;
                    }
                }
            }
        }


        .bg0 {
            width: 33vw;
            position: absolute;
            right: 0;
            bottom: 0;
            z-index: 1;
        }

        .bg1 {
            width: 33vw;
            position: absolute;
            right: 3vw;
            top: 5vh;
            z-index: 1;
        }

        .bg2 {
            width: 25vw;
            position: absolute;
            left: 5vw;
            bottom: 0vh;
            z-index: 1;
        }
    }

    .itemBg1 {
        background: linear-gradient(90deg, #EFEFEF 0%, #F3F5FA 100%);
        border-radius: 0px 0px 0px 0px;
        
        .bg0 {
            width: 35vw;
            position: absolute;
            right: 0;
            bottom: 0;
            z-index: 1;
        }

        .bg1 {
            width: 33vw;
            position: absolute;
            left: 30vw;
            top: 18vh;
            z-index: 1;
        }

        .bg2 {
            width: 15vw;
            position: absolute;
            right: 0;
            top: 0vh;
            z-index: 1;
        }

        .card {
            position: absolute;
            z-index: 10;
            width: 300px;
            height: 400px;
            &::before {
                opacity: 0;
                content: "";
                position: absolute;
                z-index: -1;
                top: 20%;
                left: 17%;
                width: 200px;
                height: 200px;
                -webkit-transform: rotate(45deg);
                transform: rotate(45deg);
                /* transform: translate(-50%, 0%); */
                background: linear-gradient(135deg, #FFFFFF 0%, rgba(255, 255, 255, 0) 60%);
            }
            .icon {
                border-radius: 50%;
                position: relative;
                left: 50%;
                top: 0%;
                transform: translate(-50%, 0%);
                /* position: absolute; */
                /* top:0 */
                /* overflow: hidden; */

            }

            &:hover {
                .icon {
                    background: linear-gradient(155deg, rgba(129, 152, 247, 0.97) 0%, #4F69D3 100%);
                    box-shadow: 2px 4px 2px 1px rgba(255, 255, 255, 0.4);
                }
                &::before {
                    opacity: 1;
                }

            }

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

            .btn-box {
                position: relative;

                .btn {
                    text-align: center;
                    position: absolute;
                    font-size: 16px;
                    line-height: 18px;
                    padding: 6px 15px;
                    background: #E6E9F1;
                    border-radius: 40px 40px 40px 40px;
                    color: #A1A8BE;

                    .desc {
                        opacity: 0;
                        position: absolute;
                        width: 300px;
                        top: 70px;
                        left: 50%;
                        transform: translate(-50%, -50%);
                        color: #808080;
                        font-size: 14px;
                        text-align: center;
                    }

                    .min-btn {
                        font-size: 12px;
                    }

                    &:hover {
                        color: #738AEA;
                        background: linear-gradient(156deg, #F7F9FF 0%, #F4F7FF 100%);
                        box-shadow: 8px 10px 10px 0px #E4E6EE, -10px -10px 10px 0px rgba(255, 255, 255, 0.8);

                        .desc {
                            opacity: 1;
                        }

                        .min-btn {
                            color: #AEBCF4;
                        }
                    }
                }

            }

        }

        .card0 {
            left: 23vw;
            bottom: 0vh;

            .icon {
                background: #BDC6E4;
                width: 100px;
                height: 100px;
            }

            .btn {
                position: absolute;
                top: 30px;
                left: 100px;
            }

        }

        .card1 {
            left: 40vw;
            top: 25vh;

            .icon {
                background: #798CCB;
                width: 120px;
                height: 120px;
            }

            .btn {
                position: absolute;
                top: 30px;
                left: 100px;
            }
        }

        .card2 {
            right: 15vw;
            top: 15vh;

            .icon {
                background: #98A8DB;
                width: 150px;
                height: 150px;
            }

            .btn0 {
                position: absolute;
                top: 30px;
                left: 0px;
            }

            .btn1 {
                position: absolute;
                top: 60px;
                right: 0;
            }

            .btn2 {
                position: absolute;
                width: 80px;
                top: 160px;
                left: 20px;
            }

            .btn3 {
                position: absolute;
                width: 80px;
                top: 180px;
                right: 10px;
            }
        }
    }

    .itemBg2 {
        background: linear-gradient(90deg, #EFEFEF 0%, #F3F5FA 100%);
        border-radius: 0px 0px 0px 0px;

        .bg0 {
            width: 35vw;
            position: absolute;
            right: 0;
            top: 0;
            z-index: 1;
        }

        .bg1 {
            width: 33vw;
            position: absolute;
            left: 30vw;
            bottom: 18vh;
            z-index: 1;
        }

        .bg2 {
            width: 20vw;
            position: absolute;
            right: 20vh;
            bottom: 0vh;
            z-index: 1;
        }

        .card {
            position: absolute;
            z-index: 10;
            width: 180px;
            height: 180px;

            .icon {
                position: relative;
                /* left: 50%; */
                top: 0%;
                /* transform: translate(-50%, 0%); */

                &:hover {
                    .bg {
                        /* -webkit-transition: all 1s ease;
                        -moz-transition: all 1s ease;
                        -o-transition: all 1s ease;
                        -ms-transition: all 1s ease; */
                        -webkit-transform: rotate(45deg);
                        transform: rotate(45deg);
                        -webkit-transition: -webkit-transform .5s linear;
                        transition: transform .5s linear;
                        background: linear-gradient(-45deg, #15A1D4 0%, #39C1F6 100%);
                        box-shadow: 20px 10px 54px 0px rgba(71, 147, 188, 0.31), -20px 10px 40px 0px #FFFFFF;
                    }

                    .btn-box {
                        opacity: 1;
                        scale: 1;
                        -webkit-transition: all .5s ease;
                        -moz-transition: all .5s ease;
                        -o-transition: all .5s ease;
                        -ms-transition: all .5s ease;
                    }
                }

                .bg {
                    position: absolute;
                    top: 0;
                    /* left: 50%; */
                    /* transform: translate(-50%, 0%); */
                    width: 200px;
                    height: 200px;
                    z-index:1;
                    background: #AED2DC;
                    border-radius: 20%;
                    -webkit-transform: rotate(0deg);
                    transform: rotate(0deg);
                    -webkit-transition: -webkit-transform .5s linear;
                    transition: transform .5s linear;
                }

                &>.txt {
                    z-index: 1;
                    font-weight: 600;
                    font-size: 48px;
                    color: #fff;
                    position: absolute;
                    top: 30px;
                    left: 50px;
                    /* transform: translate(-50%, 0%); */
                }
            }

            .btn-box {
                position: absolute;
                top: 200px;
                opacity: 0;
                scale: 0.7;
                -webkit-transition: all .5s ease;
                -moz-transition: all .5s ease;
                -o-transition: all .5s ease;
                -ms-transition: all .5s ease;

                .btn {
                    height: 150px;
                    width: 150px;
                    text-align: center;

                    &.btn0 {
                        position: absolute;
                        top: -80px;
                        left: -140px;
                    }

                    &.btn1 {
                        position: absolute;
                        top: 70px;
                        left: 40px;
                    }

                    &.btn2 {
                        position: absolute;
                        top: -80px;
                        left: 220px;
                    }

                    .bg {

                        /* left: 50%; */
                        background: linear-gradient(134deg, #FFFFFF 0%, rgba(255, 255, 255, 0) 99%);
                        box-shadow: -10px -10px 40px 0px rgba(130, 189, 220, 0.31), 20px -10px 40px 0px #FFFFFF;
                        border-radius: 25px;
                        width: 120px;
                        height: 120px;
                        -webkit-transform: rotate(-135deg);
                        transform: rotate(-135deg);
                        -webkit-transition: -webkit-transform .5s linear;
                        transition: transform .5s linear;
                    }

                    &>.txt {
                        z-index: 1;
                        position: absolute;
                        top: 35%;
                        left: 25%;
                        transform: translate(-25%, -35%);
                    }

                }

            }

        }

        .card0 {
            left: 30vw;
            top: 20vh;


            .btn {}

        }

        .card1 {
            left: 45vw;
            top: 55vh;
        }

        .card2 {
            right: 12vw;
            bottom: 12vh;

        }

        .card1,
        .card2 {
            .btn-box {
                .btn {
                    &.btn0 {
                        position: absolute;
                        top: -280px;
                        left: -120px;
                    }

                    &.btn2 {
                        position: absolute;
                        top: -280px;
                        left: 190px;
                    }

                }

            }
        }
    }

    .itemBg3 {
        position: relative;
        background: linear-gradient(90deg, #EFEFEF 0%, #FFFAF3 100%);

        .arr {
            position: absolute;
            z-index: 10;
            filter: sepia(100%);

            &.arr-r {
                right: 1vw;
                top: 50%;

            }

            &.arr-l {
                left: 25vw;
                top: 50%;
                display: none;
                transform: rotateY(180deg);
            }

            &:hover {
                filter: sepia(0%);
            }
        }

        .bg0 {
            width: 43vw;
            position: absolute;
            left: 25vw;
            bottom: 0;
            z-index: 1;
        }

        .bg1 {
            width: 25vw;
            position: absolute;
            right: 5vw;
            bottom: 5vh;
            z-index: 1;
        }

        .bg2 {
            width: 25vw;
            position: absolute;
            right: 0vw;
            top: 0vh;
            z-index: 1;
        }

        #swiper3-item1 {
            display: none;
        }

        .item {
            position: relative;
            padding-top: 120px;
            padding-left: 27vw;
            padding-right: 150px;
            position: relative;
            z-index: 2;
            height: calc(100vh - 150px);
            overflow: scroll;



            .card {
                position: relative;
                flex: 0 0 250px;
                background: rgba(255, 255, 255, 0.36);
                border-radius: 20px 20px 20px 20px;
                padding: 20px;
                -webkit-transition: all .5s ease;
                -moz-transition: all .5s ease;
                -o-transition: all .5s ease;
                -ms-transition: all .5s ease;

                .file {
                    /* opacity: 0.3; */
                    filter: sepia(100%);
                    /* filter: grayscale(100%);  */
                    /* filter: brightness(0);
                    opacity: 50%; */
                }

                .logo {
                    filter: grayscale(100%);
                    opacity: 0.7;
                    position: absolute;
                    right: -50px;
                    top: -50px;
                    scale: .8;
                }

                .tit0 {
                    font-size: 22px;
                    font-weight: 400;
                    color: #9C7D56;
                    margin-top: 10px;
                }

                .tit1 {
                    font-size: 18px;
                    font-weight: 400;
                    color: #707070;
                    margin: 10px 0 15px 0;
                }

                .tit2 {
                    font-size: 14px;
                    line-height: 24px;
                    color: #808080;
                }

                &:hover {
                    -webkit-transition: all .5s ease;
                    -moz-transition: all .5s ease;
                    -o-transition: all .5s ease;
                    -ms-transition: all .5s ease;
                    background: linear-gradient(136deg, #FFFDF9 0%, #FFFAF3 100%);
                    box-shadow: 20px 25px 40px 0px rgba(225, 197, 155, 0.28), -20px -20px 30px 0px rgba(255, 255, 255, 0.81);

                    .file {
                        filter: sepia(0%);
                    }

                    .logo {
                        filter: grayscale(0%);
                        opacity: 1;

                    }

                }
            }
        }

    }

    .itemBg4 {
        background: linear-gradient(90deg, #EFEFEF 0%, #FFF6F5 100%);

        .bg0 {
            width: 36vw;
            position: absolute;
            left: 45vw;
            top: 0;
            z-index: 1;
        }

        .bg1 {
            width: 30vw;
            position: absolute;
            left: 20vw;
            bottom: 5vh;
            z-index: 1;
        }

        .bg2 {
            width: 25vw;
            position: absolute;
            right: 0vw;
            bottom: 0vh;
            z-index: 1;
        }

        .item {
            position: relative;
            padding-top: 320px;
            padding-left: 27vw;
            padding-right: 150px;
            position: relative;
            z-index: 2;
            height: calc(100vh - 150px);
            overflow: scroll;

            .btn-box {
                position: relative;

                &::before {
                    opacity: 0;
                    content: "";
                    position: absolute;
                    z-index: -1;
                    top: 15%;
                    left: 50%;
                    width: 300px;
                    height: 300px;
                    border-radius: 50%;
                    transform: translate(-50%, 0%);
                    background: linear-gradient(182deg, #FFFFFF 0%, rgba(255, 255, 255, 0) 60%);
                }

                .btn {
                    -webkit-transition: all .5s ease;
                    -moz-transition: all .5s ease;
                    -o-transition: all .5s ease;
                    -ms-transition: all .5s ease;
                    margin: 0 auto;
                    position: relative;
                    z-index: 10;
                    border-radius: 50%;
                    width: 220px;
                    height: 220px;
                    text-align: center;
                    color: #CA5746;
                    font-size: 60px;
                    line-height: 180px;
                    font-weight: bold;
                    background: linear-gradient(180deg, #F9E3E1 0%, #FFD0CB 100%);
                    box-shadow: inset 0px 0px 10px 0px rgba(0, 0, 0, 0.1);

                    &>div {
                        position: absolute;
                        color: #E1A298;
                        font-size: 28px;
                        top: 60px;
                        left: 50%;
                        transform: translate(-50%, 0px);
                    }
                }

                .desc {
                    -webkit-transition: all .5s ease;
                    -moz-transition: all .5s ease;
                    -o-transition: all .5s ease;
                    -ms-transition: all .5s ease;
                    opacity: 0;
                    text-align: center;
                    color: #B0837E;
                    margin-top: 30px;
                    line-height: 30px;
                    font-weight: 300;

                    .desc-s {
                        font-size: 12px;
                        margin: 5px 0;
                    }
                }

                &:hover {

                    .btn {
                        -webkit-transition: all .5s ease;
                        -moz-transition: all .5s ease;
                        -o-transition: all .5s ease;
                        -ms-transition: all .5s ease;
                        color: #FFFFFF;
                        background: linear-gradient(180deg, #FF6B5A 0%, #CB4B3D 100%);
                        box-shadow: inset 0px 0px 10px 0px rgba(0, 0, 0, 0.1), 10px 10px 30px 0px #EAB6B1, -5px -15px 10px 0px #FFFFFF;
                        opacity: 1;
                        border-image: linear-gradient(158deg, rgba(255, 255, 255, 0.6200000047683716), rgba(255, 255, 255, 0.15000000596046448)) 2 2;

                        &>div {
                            color: #FFD8D2
                        }
                    }

                    .desc {
                        -webkit-transition: all .5s ease;
                        -moz-transition: all .5s ease;
                        -o-transition: all .5s ease;
                        -ms-transition: all .5s ease;
                        opacity: 1;

                    }

                    &::before {
                        opacity: 1;
                    }
                }
            }
        }

    }
}