.index-case-box{
    width: 100%;
    display: block;
    position: relative;
    font-size: 0;
    box-sizing: border-box;
    padding: 130px 0;
    padding-left: calc((160 / 1920) * 100vw);
}
.index-case-arrow-box{
    margin-bottom: 20px;
}
.index-case-arrow-box .slick-prev,
.index-case-arrow-box .slick-next{
    position: static;
    transform: none;
    display: inline-block;
    vertical-align: middle;
    width: 30px;
    height: inherit;
}
.index-case-arrow-box .slick-prev{
    margin-right: 30px;
}
.index-case-arrow-box .slick-prev::before{
    content: "〈";
    font-family: "Noto Sans TC";
    font-weight: 300;
    font-size: 30px;
    line-height: 60px;
    color: #000;
    opacity: 1;
    display: block;
    transform: translateX(-18px);
    pointer-events: none;
    transition: all .3s linear;
}
.index-case-arrow-box .slick-next::before{
    content: "〉";
    font-family: "Noto Sans TC";
    font-weight: 300;
    font-size: 30px;
    line-height: 60px;
    color: #000;
    opacity: 1;
    display: block;
    pointer-events: none;
    transition: all .3s linear;
}
.index-case-info{
    width: 480px;
    display: inline-block;
    vertical-align: top;
    margin-right: 60px;
    outline: none;
    cursor: pointer;
}
.index-case-info-img{
    width: 100%;
    height: calc((300 / 480) * 480px);
    display: block;
    overflow: hidden;
    position: relative;
}
.index-case-info-text{
    font-family: 'Noto Sans TC';
    font-weight: 300;
    font-size: 18px;
    color: #333;
    letter-spacing: 0.1em;
    line-height: 1.4;
    overflow : hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    margin-top: 15px;
}

.index-case-more-box{
    display: block;
    margin-top: 60px;
}
.index-case-more{
    width: 300px;
    max-width: 100%;
    font-family: 'Noto Sans TC';
    font-weight: 300;
    font-size: 18px;
    color: #fff;
    letter-spacing: 0.1em;
    display: inline-block;
    vertical-align: middle;
    background-color: #bd9b60;
    border-radius: 10px;
    line-height: 50px;
    text-align: center;
    transition: all .3s linear;
}
.index-case-title{
    font-family: 'Noto Sans TC';
    font-size: 50px;
    color: #bd9b60;
    letter-spacing: 0.2em;
    line-height: 1;
    display: inline-block;
    vertical-align: middle;
    margin-bottom: 5px;
    margin-left: 40px;
}



@media only screen and (max-width: 1000px){
    .index-case-box{
        padding: 80px 0;
        padding-left: calc((20 / 550) * 100vw);
    }
    .index-case-title{
        font-size: 30px;
    }
}
@media only screen and (max-width: 768px){
    .index-case-title{
        font-size: 22px;
    }
    .index-case-box{
        padding: 40px 0;
        padding-left: calc((20 / 550) * 100vw);
    }
    .index-case-info{
        width: 280px;
        margin-right: 20px;
    }
    .index-case-info-img {
        height: calc((300 / 480) * 280px);
    }
    .index-case-info-text{
        font-size: 16px;
        margin-top: 10px;
    }
    .index-case-more-box{
        margin-top: 40px;
    }
}
@media only screen and (max-width: 550px){
    .index-case-arrow-box{
        margin-bottom: 10px;
    }
    .index-case-arrow-box .slick-prev {
        margin-right: 15px;
    }
    .index-case-arrow-box .slick-prev::before,
    .index-case-arrow-box .slick-next::before{
        font-size: 24px;
        line-height: 40px;
    }
    .index-case-box{
        padding: 20px 0;
        padding-left: 20px;
    }
    .index-case-info{
        width: 200px;
        margin-right: 10px;
    }
    .index-case-info-img {
        height: calc((300 / 480) * 200px);
    }
    .index-case-info-text{
        font-size: 14px;
        margin-top: 5px;
    }
    .index-case-more-box{
        margin-top: 20px;
    }
    .index-case-more{
        width: 180px;
        line-height: 40px;
        font-size: 16px;
    }
    .index-case-title{
        margin-left: 20px;
    }
}






@media only screen and (min-width: 769px){
    .index-case-arrow-box .slick-prev:hover::before, 
    .index-case-arrow-box .slick-next:hover::before{
        color: #bd9b60;
    }
    .index-case-more:hover{
        background-color: #333;
        color: #fff;
    }

    .index-case-arrow-box,
    .index-case-info-box,
    .index-case-more-box{
        opacity: 0;
    }
    .index-case-box.anima .index-case-arrow-box{
        animation: fade 1s ease .5s 1 both;
    }
    .index-case-box.anima .index-case-info-box{
        animation: fadeInRight 1s ease 0s 1 both;
    }
    .index-case-box.anima .index-case-more-box{
        animation: fadeInUp 1s ease .6s 1 both;
    }
}