#mainSlider.slick-slider .slide-item {
    height: calc(100vh - var(--header-height));
}

#mainSlider.slider .slick-prev {
    left: 100px;
}

#mainSlider.slider .slick-next {
    right: 100px;
}

.main-intro .title {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 80px;
}

.main-intro .title .image {
    width: 38%;
    max-width: 460px;
    display: flex;
    justify-content: space-between;
}

.main-intro .divider-line {
    width: 1px;
    background: #e5e5e5;
}

.main-intro .title .image img {
    width: 320px;
    padding: 50px 0;
}

.main-intro .title .text p {
    margin: 30px 0 40px;
}

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

/* Laptop ( 1024px ~ 1200px)*/
@media all and (min-width:1024px) and (max-width:1200px) {
    #mainSlider.slider .slick-prev {
        left: 50px;
    }

    #mainSlider.slider .slick-next {
        right: 50px;
    }

    .main-intro .title .image img {
        width: 300px;
    }

    .promise-card .text {
        margin-left: 5vw;
    }

    .promise-card .image {
        max-width: 50%;
    }
}

/* Tablet ( 768px ~ 1023px)*/
@media all and (min-width:768px) and (max-width:1023px) {
    #mainSlider.slick-slider .slide-item {
        height: calc(80vh - var(--header-height));
    }

    #mainSlider.slider .slick-prev {
        left: 20px;
    }

    #mainSlider.slider .slick-next {
        right: 20px;
    }   

    .main-intro .title {
        flex-direction: column;
    }

    .main-intro .divider-line {
        display: none;
    }

    .main-intro .title .image img {
        padding: 0 0 50px 0;
    }

    .main-intro .title .text p {
        text-align: center;
    }

    .main-intro .text img,
    .main-intro .text .btn {
        margin: 0 auto;
    }    
}

/* Moble ( ~ 767px)*/
@media all and (max-width:767px) {
    #mainSlider.slick-slider .slide-item {
        height: calc(60vh - var(--header-height));
    }

    #mainSlider.slider .slick-prev {
        left: 0;
    }

    #mainSlider.slider .slick-next {
        right: 0;
    }  

    .main-intro .title {
        flex-direction: column;
        margin-bottom: 60px;
    }

    .main-intro .divider-line {
        display: none;
    }

    .main-intro .title .image img {
        padding: 0 0 30px 0;
    }

    .main-intro .title .text p {
        text-align: center;
    }

    .main-intro .text img,
    .main-intro .text .btn {
        margin: 0 auto;
    }  
}