.chakansonsa-detailpage {
    background-color: #f4f3f3;
}
.chakansonsa-detailpage .visual-section {
    display: flex;
    flex-direction: column;
    gap: 83px;
    padding: 133px 0 140px 0;
    background: linear-gradient(225deg, #857275 27.33%, #A9989C 99.63%), url(<path-to-image>) lightgray -180px -61.821px / 118.75% 150.634% no-repeat;
}
.chakansonsa-detailpage .visual-section .project-mainimg img.m-img {
    display: none;
}
.chakansonsa-detailpage .visual-section .project-mainimg .sub-title-wrap {
    bottom: 0;
}
.chakansonsa-detailpage .tone-manner-section .contents-wrap ul li.blue {
    width: 50%;
    background-color: #001A57;
}

.chakansonsa-detailpage .overview-section {
    background: #DDD6D6;
    padding: 100px 0 140px 0;
}
.chakansonsa-detailpage .overview-section .contents-wrap  {
    display: flex;
    flex-direction: column;
    gap: 100px;
    padding-top: 45px;
}
.chakansonsa-detailpage .overview-section .contents-wrap .pc-wrap {
    padding: 0 155px;
}
.chakansonsa-detailpage .overview-section .contents-wrap .sub-wrap {
    width: 100%;
}
.chakansonsa-detailpage .overview-section .contents-wrap .sub-wrap img {
    width: 100%;
    object-fit: contain;
}
.chakansonsa-detailpage .tone-manner-section .contents-wrap ul li.white {
    background-color: #fff;
}
.chakansonsa-detailpage .tone-manner-section .contents-wrap ul li.gray {
    background: linear-gradient(180deg, #8E7978 0%, #8A7476 100%);
}

.chakansonsa-detailpage .detailpage-section.mobile-section .contents-wrap {
    display: flex;
    flex-direction: column;
    gap: 75px;
    margin: 0 92px;
}
.chakansonsa-detailpage .detailpage-section.mobile-section .contents-wrap .section-wrap {
    display: flex;
    flex-direction: column;
    gap: 25px;
}
.chakansonsa-detailpage .detailpage-section.mobile-section .contents-wrap .section-wrap .img-list {
    display: flex;
    justify-content: space-between;
    gap: 25px;
} 
.chakansonsa-detailpage .detailpage-section.mobile-section .contents-wrap .section-wrap .img-list .img-title-wrap{
    width: 15vw;
    max-width: 259px;
}


@media screen and (max-width : 1280px) {
    .chakansonsa-detailpage .visual-section .project-info .wrapper80 .title h2 {
        font-size: 15rem;
    }

    .chakansonsa-detailpage .overview-section {
        padding: 100px 0;
    }
    .chakansonsa-detailpage .overview-section .contents-wrap .pc-wrap {
        padding: 0;
    }

    .chakansonsa-detailpage .detailpage-section.mobile-section .contents-wrap{
        margin: 0 20px;
        gap: 20px;
    }
    .chakansonsa-detailpage .detailpage-section.mobile-section .contents-wrap .section-wrap .img-list .img-title-wrap {
        width: calc(25% - 30px);
    }
}

@media screen and (max-width : 768px) {
    .chakansonsa-detailpage .visual-section {
        gap: 28px;
        padding: 80px 0 54px 0;
    }
    .chakansonsa-detailpage .visual-section .project-info .wrapper80 .title h2 {
        font-size: 70px;
    }
    .chakansonsa-detailpage .visual-section .project-mainimg img.pc-img {
        display: none;
    }  
    .chakansonsa-detailpage .visual-section .project-mainimg img.m-img {
        display: block;
    }  
    .chakansonsa-detailpage .visual-section .project-mainimg {
        display: flex;
        flex-direction: column;
        gap: 7px;
        align-items: flex-end;
    }
    .chakansonsa-detailpage .visual-section .project-mainimg .sub-title-wrap {
        position: relative;
        right: 16px;
        bottom: auto;
    }
    
    .chakansonsa-detailpage .overview-section {
        padding: 100px 0 50px 0;
    }
    .chakansonsa-detailpage .overview-section .contents-wrap {
        gap: 50px;
        padding-top: 0;
    }
    .chakansonsa-detailpage .detailpage-section.mobile-section .contents-wrap {
        margin: 0 15px;
        gap: 30px;
    }
    .chakansonsa-detailpage .detailpage-section.mobile-section .contents-wrap .section-wrap {
        gap: 12px;
    }
    .chakansonsa-detailpage .detailpage-section.mobile-section .contents-wrap .section-wrap .img-list {
        flex-wrap: wrap;
        justify-content: center;
        row-gap: 23px;
        column-gap: 40px;
    }
    .chakansonsa-detailpage .detailpage-section.mobile-section .contents-wrap .section-wrap .img-list .img-title-wrap {
        width: calc(50% - 20px);
        max-width: calc(50% - 20px );
    }
}

@media screen and (max-width : 500px) {  
    .chakansonsa-detailpage .f-thumb-section .wrapper80 h2 {
        font-size: 50px;
        letter-spacing: -2px;
        word-break: break-all;
    }
}