#mainSlider .slick-slide {
    height: 100vh;
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
    /*슬라이드 높이 지정*/
}

#mainSlider .text {
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

#mainSlider .text p {
    font-size: var(--f22);
    margin-top: 25px;
}

#mainSlider .text .btn-wrap {
    margin-top: 35px;
}

#ourStrategy {
    background-position: center top;
    background-size: cover;
    background-repeat: no-repeat;
}

#ourStrategy .strategy-list {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

#ourStrategy .strategy-list .item {
    padding: 50px 40px;
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.3);
    box-shadow: 18px 26px 45px rgba(0, 0, 0, 0.06);
    backdrop-filter: blur(10px);
    min-width: 0;
}

#ourStrategy .strategy-list .item .icon {
    width: 35px;
    margin-bottom: 25px;
}

#ourStrategy .strategy-list .item strong {
    font-size: 50px;
    line-height: 1;
    font-weight: 600;
    color: var(--color-sub);
}

#ourStrategy .strategy-list .item strong em {
    font-size: 26px;
    font-style: normal;
}

#ourStrategy .strategy-list .item p {
    margin-top: 15px;
    font-size: 20px;
    letter-spacing: 0;
    color: var(--color-primary);
}

#ourStrategy .strategy-list .item>span {
    display: block;
    font-size: var(--f18);
    color: var(--color-mute);
}

#mainAbout .inner-divider {
    --divider-gap: var(--top-tit-margin);
    height: 100%;
}

#mainAbout .content-wrap {
    align-items: center;
    height: 100%;
}

#mainAbout .detail-btn {
    margin-top: 60px;
    letter-spacing: 0.6px;
}

#mainAbout .image-box {
    border-radius: 20px;
    width: 100%;
    max-width: 500px;
    height: fit-content;
    aspect-ratio: 50/32;
    overflow: hidden;
    background-position: center center;
    background-size: cover;
    background-repeat: no-repeat;
}

#mainWhatWeDo .content-title {
    margin-bottom: 0px;
    position: relative;
    z-index: 2;
}

#mainWhatWeDo .do {
    position: relative;
}

#mainWhatWeDo .do::after {
    content: '';
    position: absolute;
    top: 10px;
    right: -20px;
    width: 20px;
    aspect-ratio: 1;
    border-radius: 10px 10px 10px 0;
    background-color: var(--color-primary);
}

#mainWhatWeDo .item-sec {
    position: relative;
    background-color: var(--bg-color);
    height: 100%;
    width: 100%;
    overflow: hidden;

    display: flex;
    justify-content: flex-end;
    align-items: center;

    padding: 200px 0;
}

#mainWhatWeDo .item-sec:first-child {
    width: 100%;
    height: auto;
    aspect-ratio: 1920/810;
}

#mainWhatWeDo .item-sec .bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    pointer-events: none;
}

#mainWhatWeDo .item-sec .text {
    width: 50%;
    position: relative;
    z-index: 2;
}

#mainWhatWeDo .item-sec:first-child .text {
    top: 15%;
}

#mainWhatWeDo .item-sec .text h3 {
    font-size: var(--f55);
    line-height: 1.35;
    color: #fff;
    word-break: keep-all;
}

#mainWhatWeDo .item-sec .text p {
    font-size: var(--f22);
    line-height: 1.7;
    font-weight: 400;
    color: rgba(255, 255, 255, 0.6);
    margin-top: 30px;
}

/* Desktop ( 1024px ~)*/
@media all and (min-width: 1024px) {}

/* Laptop ( 1024px ~ 1440px)*/
@media all and (min-width: 1024px) and (max-width: 1440px) {
    #ourStrategy .strategy-list {
        grid-template-columns: repeat(2, 1fr);
    }

    #mainAbout .inner-divider {
        --divider-gap: 150px;
    }

    #mainAbout .content-wrap {
        flex-direction: column;
        row-gap: var(--tit-margin);
    }

    #mainWhatWeDo .item-sec .text h3 {
        font-size: 38px;
    }
}

/* Tablet ( 768px ~ 1023px)*/
@media all and (min-width: 768px) and (max-width: 1023px) {
    #mainSlider .slick-slide {
        height: 85vh;
    }

    #mainSlider .text h2 {
        font-size: 38px;
    }

    #ourStrategy .strategy-list {
        grid-template-columns: repeat(2, 1fr);
    }

    #mainAbout .inner-divider {
        --divider-gap: 120px;
    }

    #mainAbout .content-wrap {
        flex-direction: column;
        row-gap: var(--tit-margin);
    }

    #mainAbout .content-title {
        text-align: center;
    }

    #mainAbout .detail-btn {
        margin-top: 50px;
        margin-left: auto;
        margin-right: auto;
    }

    #mainAbout .image-box {
        width: 85%;
        max-width: unset;
    }

    #mainWhatWeDo .do::after {
        zoom: .7;
        top: 20px;
        right: -20px;
    }

    #mainWhatWeDo .item-sec {
        padding: 100px 0;
    }

    #mainWhatWeDo .item-sec:first-child {
        aspect-ratio: 3/2;
    }

    #mainWhatWeDo .item-sec .text h3 {
        font-size: 34px;
    }

    #mainWhatWeDo .item-sec .text p {
        font-size: 16px;
        margin-top: 20px;
    }
}

/* Mobile ( ~ 767px)*/
@media all and (max-width: 767px) {
    #mainSlider .slick-slide {
        height: 75vh;
    }

    #mainSlider .text p {
        font-size: var(--f22);
        margin-top: 20px;
    }

    #mainSlider .text .btn-wrap {
        margin-top: 30px;
    }

    #ourStrategy .strategy-list {
        grid-template-columns: repeat(1, 1fr);
        gap: 20px;
    }

    #ourStrategy .strategy-list .item {
        padding: 25px 30px;
    }

    #ourStrategy .strategy-list .item .icon {
        margin-bottom: 15px;
    }

    #ourStrategy .strategy-list .item strong {
        font-size: 32px;
    }

    #ourStrategy .strategy-list .item strong em {
        font-size: 22px;
    }

    #ourStrategy .strategy-list .item p {
        font-size: 16px;
        margin-top: 12px;
    }

    #mainAbout .inner-divider {
        --divider-gap: var(--divider-m-gap);
    }

    #mainAbout .content-wrap {
        flex-direction: column;
        row-gap: var(--tit-margin);
    }

    #mainAbout .content-title {
        text-align: center;
    }

    #mainAbout .detail-btn {
        margin-top: 25px;
        margin-left: auto;
        margin-right: auto;
    }

    #mainAbout .image-box {
        width: 85vw;
    }

    #mainWhatWeDo .do::after {
        zoom: 0.5;
        top: 15px;
        right: -15px;
    }

    #mainWhatWeDo .item-sec {
        padding: 80px 0;
    }

    #mainWhatWeDo .item-sec:first-child {
        aspect-ratio: unset;
    }

    #mainWhatWeDo .item-sec .text {
        width: 80%;
        max-width: var(--container-width);
        margin: 0 auto;
    }

    #mainWhatWeDo .item-sec:first-child .text {
        top: 0;
    }

    #mainWhatWeDo .item-sec .text h3 {
        font-size: var(--f55);
        line-height: 1.35;
        color: #fff;
        word-break: keep-all;
    }

    #mainWhatWeDo .item-sec .text p {
        font-size: var(--f22);
        line-height: 1.7;
        font-weight: 400;
        color: rgba(255, 255, 255, 0.6);
        margin-top: 30px;
    }
}