@charset "utf-8";
header {
    background-color: transparent;
}
header.scroll {
    background-color: #000;
}
/*---------------------------------
scroll down
---------------------------------*/
.mv .scroll {
    display: inline-block;
    position: absolute;
    right: 40px;
    bottom: 20px;
    z-index: 2;
    padding: 10px 10px 110px;
    overflow: hidden;
    font-family: 'ivypresto-headline';
    font-weight: 600;
    color: #fff;
    line-height: 1;
    text-decoration: none;
    writing-mode: vertical-lr;
}
.mv .scroll::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 1px;
    height: 100px;
    background: #fff;
}
.mv .scroll::after {
    animation: sdl 1.5s cubic-bezier(1, 0, 0, 1) infinite;
}
@keyframes sdl {
    0% {
        transform: scale(1, 0);
        transform-origin: 0 0;
    }
    50% {
        transform: scale(1, 1);
        transform-origin: 0 0;
    }
    50.1% {
        transform: scale(1, 1);
        transform-origin: 0 100%;
    }
    100% {
        transform: scale(1, 0);
        transform-origin: 0 100%;
    }
}
/*---------------------------------
main visual
---------------------------------*/
.mv {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100vw;
    height: 100vh;
    background-color: #fafafa;
}
.mv .mv_address {
    display: flex;
    justify-content: flex-end;
    align-items: flex-end;
    width: 15%;
    height: 100vh;
    padding: 20px;
}
.mv ul {
    display: flex;
    justify-content: flex-end;
    font-size: 1vw;
    margin-right: 20px;
}
.mv ul li {
    writing-mode: vertical-rl;
    -ms-writing-mode: tb-rl;
    -webkit-text-orientation: sideways;
    font-family: 'ivypresto-headline';
    text-orientation: sideways;
    text-align: end;
}
.mv ul li:last-of-type {
    font-weight: 600;
}
.mv .mv_address img {
    width: 50%;
}
.mv .mv_img {
    position: relative;
    width: 85%;
    height: 100vh;
    text-align: right;
    border-radius: 100px 0 0 100px;
    overflow: hidden;
    background-color: #000;
}
.mv .mv_img::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 90px;
    background-color: #000;
}
.mv .mv_img img {
    position: absolute;
    top: 50%;
    right: 0;
    width: 120%;
    max-width: unset;
    transform: translateY(-50%);
}
.mv .catch {
    position: absolute;
    top: 35%;
    left: 30px;
    /* transform: translateY(-50%); */
    color: #fff;
    font-family: 'ivypresto-headline';
    font-size: 6.4rem;
    font-weight: 600;
    text-align: left;
}
.mv .catch small {
    font-size: 6.4rem;
    font-weight: 600;
    font-style: italic;
}
.mv .catch span::before {
    content: '';
    position: absolute;
    left: 40px;
    top: 0;
    display: block;
    height: 1px;
    width: 200px;
    background-color: #fff;
}
.mv .catch span {
    position: relative;
    display: block;
    padding: 20px 0;
    margin-top: 18px;
    font-family: 'a-otf-ud-reimin-pr6n';
    font-size: 2.0rem;
    font-weight: 400;
}
/* ワイドディスプレイの場合 */
@media screen and (min-width: 1600px) {
    .mv .mv_img img {
        width: 100%;
    }
}
/* 縦長の場合 */
@media screen and (max-aspect-ratio: 8/5) {
    .mv .mv_img img {
        height: 100%;
    }
}
@media screen and (max-width: 1024px) {
    .mv {
        margin-bottom: 35px;
    }
    .mv .catch {
        left: 15px;
        font-size: 3.2rem;
    }
    .mv .catch small {
        font-size: 3.2rem;
    }
    .mv .catch span::before {
        content: '';
        position: absolute;
        left: 0;
        top: 0;
        display: block;
        height: 1px;
        width: 100px;
        background-color: #fff;
    }
    .mv .catch span {
        padding: 15px 0;
        margin-top: 15px;
        font-size: 1.6rem;
    }
    .mv .mv_address {
        width: 20%;
        padding: 1%;
    }
    .mv .mv_address img {
        width: 100%;
    }
    .mv .mv_img img {
        height: 100%;
        width: auto;
        top: 0;
        right: 50%;
        transform: translateX(43%);
    }
    .mv .mv_img::after {
        height: 45px;
    }
}
/*---------------------------------
news
---------------------------------*/
#news .title {
    border-right: solid 1px #ccc;
}
.news ul {
    padding-left: 64px;
    padding-bottom: 20px;
}
.news li {
    text-align: left;
    margin-bottom: 20px;
}
.news ul li span {
    display: inline-block;
    margin-right: 15px;
    font-family: 'ivypresto-headline';
    font-weight: 600;
}
@media print,screen and (max-width: 1024px) {
    #news .title {
        border-right: none;
    }
    .news {
        width: 100%;
        padding: 0 35px;
    }
    .news ul {
        padding: 0;
    }
    .news ul li {
        font-size: 1.4rem;
    }
    .news ul li span {
        display: block;
        margin-right: 0;
        margin-bottom: 10px;
        font-size: 1.2rem;
        border-bottom: solid 1px #ccc;
    }
}
/*---------------------------------
concept
---------------------------------*/
#concept {
    margin-top: 125px;
    margin-bottom: 55px;
}
#concept .inner {
    position: relative;
    padding: 40px 0 65px;
}
#concept .inner::before {
    content: '';
    position: absolute;
    top: 0;
    left: -50px;
    display: block;
    height: 100%;
    width: 80%;
    background-color: #f8f8f8;
    z-index: 0;
}
#concept .title {
    position: relative;
    z-index: 1;
}
.concept{
    position: relative;
    display: flex;
    z-index: 1;
}
.concept .concept_img {
    position: absolute;
    right: -200px;
    bottom: 40px;
    display: block;
    z-index: 1;
}
.concept .concept_heading {
    position: absolute;
    top: -180px;
    left: 42%;
    display: block;
    z-index: 2;
}
.concept_info {
    position: relative;
    z-index: 3;
}
.concept_info h3 {
    margin-top: 20px;
    font-family: 'a-otf-ud-reimin-pr6n';
    font-size: 2.4rem;
}
.concept_info p {
    margin: 40px 0 60px;
    font-family: 'ivypresto-headline';
    font-size: 1.4rem;
}
@media print,screen and (max-width: 1024px) {
    #concept {
        margin-top: inherit;
        margin-bottom: inherit;
    }
    #concept .inner {
        padding: 35px 0;
    }
    .concept {
        flex-direction: column-reverse;
    }
    .concept .concept_img {
        position: relative;
        bottom: unset;
        right: -4%;
    }
    .concept_info {
        padding-left: 70px;
    }
    .concept .concept_heading {
        position: absolute;
        top: 20px;
        left: -4%;
        width: 70px;
        display: block;
        z-index: 2;
        transform: none;
    }
    #concept .inner::before {
        content: '';
        position: absolute;
        top: unset;
        left: unset;
        right: -4%;
        bottom: 0;
        display: block;
        height: 70%;
        width: 93%;
        z-index: 0;
    }
    .concept_info h3 {
        margin-top: 40px;
        font-size: 1.6rem;
    }
    .concept_info p {
        margin: 25px 0 25px;
        font-size: 1.2rem;
    }
    #concept .btn {
        width: 250px;
    }
}
/*---------------------------------
work
---------------------------------*/
#work .inner {
    background:url('../img/top/work_bg.png');
    background-repeat:no-repeat;
    background-size: auto;
    background-position-x: 5%;
    background-position-y: 75px;
}
.work .btn {
    width: 100%;
    margin-top: 40px;
}
.work_list {
    display: flex;
    justify-content: flex-start;
    flex-wrap: wrap;
}
.work_item {
    /* padding: 20px 15px; */
    margin: 10px;
    box-sizing: border-box;
    width: calc((1100px / 3) - 20px);
}
.work_title {
    text-align: left;
    /* font */
    font-size: 2.4rem;
    font-weight: 700;
    line-height: 1;
}
.work_title > span {
    display: block;
    text-align: left;
    margin-top: 20px;
    margin-bottom: 20px;
    /* font */
    font-family: 'ivypresto-headline';
    font-weight: 600;
    font-size: 1.4rem;
    line-height: 1;
}
.work_img {
    position: relative;
    margin: 20px auto 0;
    display: block;
    height: 230px;
    overflow: hidden;
}
.work_img img {
    height: 100%;
}
.work_text {
    display: flex;
    justify-content: left;
    margin-top: 20px;
    /* font */
    font-size: 1.4rem;
}
.work_item .btn {
    margin-top: 20px;
    width: auto;
}
.work_item .work_new {
    position: absolute;
    top: 0;
    left: 0;
    display: block;
    width: 145px;
    padding: 4px;
    font-family: 'ivypresto-headline';
    font-weight: 600;
    font-size: 2.0rem;
    color: #fff;
    text-align: center;
    background-color: #333;
}
@media screen and (max-width:1024px) {
    #work .inner {
        background-position-x: -30px;
        background-position-y: 400px;
        background-size: contain;
        padding: 35px 2%;
        width: 100%;
    }
    .work_list {
        padding: 0 35px;
        margin: 0 auto;
        justify-content: center;
    }
    .work_item {
        width: 100%;
        padding: 0;
        margin: 20px auto;
    }
    .work .btn {
        width: 90%;
        margin: 0 auto;
    }
    .work_img {
        height: 180px;
    }
    .work_img img {
        width: 100%;
    }
}