@charset "UTF-8";

:root {
    --maincolor:#d9d6ea;
}

html, body, div, span, a, object, iframe, h1, h2, h3, h4, h5, h6, p, blockquote, pre, abbr, address, cite, code, del, dfn, em, img, ins, kbd, q, samp, small, strong, sub, sup, var, b, i, dl, dt, dd, ol, ul, li, fieldset, form, label, legend, table, caption, tbody, tfoot, thead, tr, th, td, article, aside, canvas, details, figcaption, figure, footer, header, hgroup, menu, nav, section, summary, time, mark, audio, video {
    margin: 0;
    padding: 0;
    border: 0;
    outline: 0;
    font-size: 100%;
    vertical-align: baseline;
    background: transparent
}

h1 {
    font-size: 2.25vw;
}

h2 {
    font-size: 2vw;
}

p {
    font-size: 1.3vw;
}

ul, ol {
    list-style: none
}

.mainPortfolio {
    margin-bottom: 10vw;
}

.mainPortfolio h1 {
    width: 80vw;
    margin:0 auto;
}

.mainPortfolio_inner{
    width: 80vw;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 0;
}
.mainPortfolio_list {
    width: 80vw;
    display: flex;
    flex-flow: column;
    margin: 2vw auto 0;
}

.mainPortfolio_listItem {
    width: 80vw;
    display: flex;
    margin-bottom: 3vw;
    gap:5vw;
}

.mainPortfolio_img {
    position: relative;
    width: 40vw;
    height: 25vw;
    overflow: hidden;
    border-radius: 1vw;
}

.mainPortfolio_img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 1vw;
    box-shadow: 0px 0px 20px -5px rgba(0, 0, 0, 0.8);
    transition: all .8s;
}

.mainPortfolio_img img:hover{
    cursor : pointer;
    filter:brightness(50%);
    transform: scale(1.1);
}

.hoverText {
    position: absolute;
    top: 50%;
    left: 50%;
    text-align: center;
    transform: translate(-50%, -50%);
    color: white;
    font-size: 2em;
    opacity: 0;
    transition: opacity 0.8s;
    pointer-events: none;
    font-size: 2.5vw;
    line-height: 1.2;
    -webkit-box-reflect: below -10px -webkit-linear-gradient(top,rgba(0,0,0,0),rgba(0,0,0,0) 10%,rgba(0,0,0,.6));
    margin-bottom: calc(1em + 20px);
}

.mainPortfolio_img:hover .hoverText {
    opacity: 1;
}

.mainPortfolio_listItem .mainPortfolio_text {
    width: 30vw;
}

.mainPortfolio_listItem .mainPortfolio_text h2{
    margin-bottom: 1.2vw;
    white-space: nowrap;
}

.mainPortfolio_listItem .mainPortfolio_text p{
    line-height: 2vw;
    white-space: nowrap;
}

@media screen and (max-width: 1024px) {
    .mainPortfolio {
        margin-bottom: 8vw;
    }
    .mainPortfolio h1 {
        font-size:3.2vw;
    }
    .mainPortfolio_list {
        margin: 3vw auto 0;
    }
    .mainPortfolio_listItem {
        margin-bottom: 4vw;
        gap:4vw;
    }
    .mainPortfolio_listItem .mainPortfolio_text h2{
        font-size:2.25vw;
    }
    .mainPortfolio_listItem .mainPortfolio_text p{
        font-size:1.7vw;
        line-height: 2.5vw;
    }
}

@media screen and (max-width: 768px) {
    .mainPortfolio {
        margin-bottom: 6vw;
    }
    .mainPortfolio h1 {
        width: 70vw;
        font-size:6vw;
    }
    .mainPortfolio_inner{
        width: 70vw;
    }
    .mainPortfolio_list {
        width: 70vw;
        margin: 4vw auto 0;
    }
    .mainPortfolio_listItem {
        width: 70vw;
        flex-flow: column;
        margin-bottom: 6vw;
        gap:1.2vw;
    }
    .mainPortfolio_listItem .mainPortfolio_text h2{
        font-size:3.5vw;
    }
    .mainPortfolio_listItem .mainPortfolio_text p{
        font-size:2.2vw;
        line-height: 3vw;
    }
    .mainPortfolio_img {
        width: 65vw;
        height:40vw;
    }
}