.content-section .content-inner {
    display: flex;
    align-items: flex-start;
    flex-direction: column;
    gap: 20px 0;
}

.download-box {
    width: 100%;
    display: flex;
    align-items: flex-start;
    flex-direction: column;
    gap: 4px 0;
}

.download-top {
    width: 100%;
    padding: 60px 50px;
    box-sizing: border-box;
    display: flex;
    align-items: center;
    flex-direction: column;
    gap: 30px 0;
}

.first-title-group {
    display: flex;
    align-items: center;
    flex-direction: column;
    gap: 28px 0;
}

.first-title-group .title-group {
    gap: 10px 0;
    align-items: center;
}

.first-title-group p {
    font-size: var(--fontSize3Xl);
    font-weight: var(--fontWeightBold);
    line-height: var(--lineHeightXl);
}

.first-title-group span {
    font-size: var(--fontSizeMd);
    line-height: var(--lineHeightBase);
}

.download-box ul {
    width: 100%;
    padding: 0 50px;
    box-sizing: border-box;
}

.download-box ul li {
    padding: 60px 0;
    display: flex;
    align-items: center;
    flex-direction: column;
    gap: 30px 0;
}

.download-box ul li:not(:last-child) {
    border-bottom: 1px dashed var(--colorGray300);
}

.download-box ul li .title-group {
    align-items: center;
}

.download-box ul li p {
    font-size: var(--fontSize3Xl);
    font-weight: var(--fontWeightBold);
    line-height: var(--lineHeightXl);
}

.download-box ul li .desc {
    text-align: center;
    font-size: var(--fontSizeMd);
    line-height: var(--lineHeightBase);
    color: var(--colorBlack);
}

.download-box>p {
    width: 100%;
    padding: 30px 40px;
    box-sizing: border-box;
    font-size: var(--fontSizeBase);
    line-height: var(--lineHeightSm);
    color: var(--colorGray500);
    display: flex;
    align-items: baseline;
    gap: 0 4px;
}





/* responsive css */
@media screen and (min-width: 768px) and (max-width: 1279px) {
    .content-section .content-inner {
        gap: 10px 0;
    }

    .download-box ul {
        width: 100%;
        padding: 0 40px;
    }
}

@media screen and (max-width: 767px) {
    .content-section .content-inner {
        gap: 10px 0;
    }

    .download-top {
        padding: 30px;
        gap: 20px 0;
    }

    .window-download-box .download-top img {
        content: url(/images/download/mo-window-img1.png);
    }

    .android-download-box .download-top img {
        content: url(/images/download/mo-android-img1.png);
    }

    .first-title-group {
        width: 100%;
        gap: 16px 0;
    }

    .first-title-group p {
        font-size: var(--fontSizeXl);
        line-height: var(--lineHeightLg);
    }

    .first-title-group span {
        font-size: var(--fontSizeBase);
        line-height: var(--lineHeightSm);
        text-align: center;
    }

    .first-title-group .btn {
        width: 100%;
    }

    .download-box ul {
        padding: 0 30px;
    }

    .download-box ul li {
        padding: 30px 0;
        gap: 20px 0;
    }

    .download-box ul li p {
        font-size: var(--fontSizeXl);
        line-height: var(--lineHeightLg);
    }

    .download-box ul li .desc {
        font-size: var(--fontSizeBase);
        line-height: var(--lineHeightSm);
    }

    .download-box>p {
        padding: 20px 16px;
        font-size: var(--fontSizeBase);
        line-height: var(--lineHeightSm);
        gap: 0 4px;
    }
}