#main {
    position: relative;
    background: #fff;
    overflow: hidden;
}

#main .inner {
    width: 1328px;
}

#main .colLeft {
    position: relative;
    float: left;
    background: #2e8ec7;
    padding-top: 80px;
    padding-bottom: 80px;
    overflow: hidden;
}

#main .colLeft .colContent {
    position: relative;
    float: right;
    width: 474px;
    color: #fff;
    text-align: center;
    z-index: 2;
}

#main .colLeft .colContent .mainLogo {
    margin-bottom: 3px;
}

#main .colLeft .colContent .mainInfo {
    margin-bottom: 35px;
}

#main .colLeft .colContent .mainInfo .mainNote {
    font-size: 19px;
    font-weight: 300;
    margin-bottom: 5px;
}

#main .colLeft .colContent .mainInfo .mainText {
    font-size: 24px;
    line-height: 1.75;
}

#main .colRight {
    position: relative;
    float: right;
    width: calc(100% - 466px);
    margin-right: -34px;
    /*padding-top: 170px;*/
}

#main .colRight .mainBg {
    position: absolute;
    top: -34px;
    left: -615px;
    width: 1788px;
    height: 1033px;
    background: url(../images/index/main-slide-bg.png) no-repeat center center/100%;

}

#main .colRight .mainSlide .slick-dots {
    bottom: -2px;
    text-align: right;
    padding: 0 5.1%;
    opacity: 0;
    transition: opacity 500ms linear;
}

#main .colRight .mainSlide .slick-dots li {
    width: 31px;
    height: 31px;
    margin: 0 27px;
}

#main .colRight .mainSlide .slick-dots li+li:before {
    content: '';
    position: absolute;
    top: 50%;
    left: -45px;
    width: 36px;
    border-bottom: 2px solid #E5E5E5;
}

#main .colRight .mainSlide .slick-dots li a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    border: 2px solid transparent;
    transition: all 350ms linear;
}

#main .colRight .mainSlide .slick-dots li.slick-active a {
    color: #3CABDD;
    border: 2px solid #3CABDD;
}

/*SP STYLE*/
@media (max-width: 768px) {

    #main .inner {
        width: 100%;
        display: flex;
        flex-direction: column-reverse;
        padding: 0;
    }

    #main .colLeft {
        width: 100%;
        padding: 30px 0;
    }

    #main .colLeft .colContent {
        width: 100%;
    }

    #main .colLeft .colContent .mainLogo {
        width: 250px;
        margin: 0 auto 5px;
    }

    #main .colLeft .colContent .mainInfo {
        margin-bottom: 10px;
    }

    #main .colLeft .colContent .mainInfo .mainNote {
        font-size: 14px;
        margin-bottom: 5px;
    }

    #main .colLeft .colContent .mainInfo .mainText {
        font-size: 19px;
    }

    #main .colLeft:before {
        content: none;
    }

    #main .colRight {
        width: 100%;
        margin: 0;
        overflow: hidden;
    }

    #main .colRight .mainSlide .slick-dots li {
        width: 4.8vw;
        height: 4.8vw;
        margin: 0 2%;
    }

    #main .colRight .mainSlide .slick-dots li a {
        font-size: 2.7vw;
    }

    #main .colRight .mainSlide .slick-dots li.slick-active a {
        border-width: 1px;
    }

    #main .colRight .mainSlide .slick-dots li+li:before {
        left: -3vw;
        width: 2.7vw;
        border-bottom: 1px solid #E5E5E5;
    }

    #main .colRight .mainBg {
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
        width: 150%;
        height: 150%;
        background: url(../images/index/main-slide-bg.png) no-repeat center center/cover;
    }
}