@charset "UTF-8";
/* *****************************************************************
リセット
全体フレーム
共通パーツ
文字関連
ナビメニュー
フッター
index
ライダー
ポップアップ
***************************************************************** */

/* *****************************************************************
リセット
***************************************************************** */
html, body, div, span, 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, dialog, figure, footer, header,
hgroup, menu, nav, section,
time, mark, audio, video {
	margin:0;
	padding:0;
	border:0;
	outline:0;
	font-size:100%;
	vertical-align:baseline;
	background:transparent;
}
body {line-height:1;}
article, aside, dialog, figure, footer, header,
hgroup, main, menu, nav, section, summary{display:block;}
nav ul {list-style:none;}
blockquote, q {quotes:none;}
ul, ol {list-style: outside none none;}
blockquote:before, blockquote:after,
q:before, q:after {
	content:'';
	content:none;
}
a {
	margin:0;
	padding:0;
	border:0;
	font-size:100%;
	vertical-align:baseline;
	background:transparent;
    text-decoration: none;
}
ins {
	background-color:#ff9;
	color:#000;
	text-decoration:none;
}
mark {
	background-color:#ff9;
	color:#000;
	font-style:italic;
	font-weight:bold;
}
del {
	text-decoration: line-through;
}
abbr[title], dfn[title] {
	border-bottom:1px dotted #000;
	cursor:help;
}
table {
	border-collapse:collapse;
	border-spacing:0;
}
hr {
    display:block;
    height:1px;
    border:0;
    border-top:1px solid #cccccc;
    margin:1em 0;
    padding:0;
}
input, select {vertical-align:middle;}
* {
    margin: 0;
    padding: 0;
	box-sizing: border-box;
}

/* *****************************************************************
全体フレーム
***************************************************************** */
html, body {
    height: 100%;
    width: 100%;
	word-wrap: break-word;
}
html {overflow-y: scroll;}
.contents{
    width: 100%;
    max-width: 1200px;
    padding-left: 70px;
    padding-right: 70px;
    margin: auto;
}
@media screen and (max-width: 810px) {
    .contents{
        padding-left: 50px;
        padding-right: 50px;
    }
}
@media screen and (max-width: 640px) {
    .contents{
        padding-left: 5%;
        padding-right: 5%;
    }
}

/* *****************************************************************
共通パーツ
***************************************************************** */
img {
    width: 100%;
    height: auto;
    border: medium none;
    vertical-align: middle;
}
.fixed {
    position: fixed;
    width: 100%;
    height: 100%;
    z-index: 1;
}
a,a img{
    transition: all 0.6s ease;
}
.sp_no{display: block;}
.sp_only{display: none;}
@media only screen and (max-width: 810px) {
    .sp_no{display: none;}
}
@media only screen and (max-width: 640px) {
    .sp_only{display: block;}
}

/* *****************************************************************
文字関連
***************************************************************** */
body {
	font-family:'Noto Serif JP', serif;
    font-size: 16px;
    font-weight: normal;
    line-height: 1.8;
	-webkit-text-size-adjust: 100%;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    font-feature-settings: "palt";
    letter-spacing: 0.1em;
}
.en{
    font-family: 'Marion', sans-serif;
    font-size: clamp(28px, 3.083vw, 37px);
    text-align: center;
    letter-spacing: 0;
}
h1, h2, h3, h4, h5, h6 {font-size: 100%;}
a, a:link {color: #000;}
a:visited {color: #333333;}
a:hover, a:active {color: #777777;}
a:focus {outline: medium none;}
h2 {
	margin: 0;
    font-size: clamp(26px, 2.5vw, 30px);
	font-weight: normal;
	color: #fff;
}
.name{
    font-size: clamp(27px, 2.666vw, 32px);
    margin: .5em 0;
}

/* *****************************************************************
ナビメニュー
***************************************************************** */
header{display: none;}
@media only screen and (max-width: 810px) {
    header{
        display: block;
        position: fixed;
        top: 0;
        right: 0;
        z-index: 999;
    }
    .sp-nav {
        z-index: 1;
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100vh;
        display: block;
        background: rgba(0, 0, 0, .9);
        opacity: 0;
        transform: translateY(-100%);
        transition: all .2s ease-in-out;
    }
    #hamburger {
        position: relative;
        display: block;
        width: 30px;
        height: 25px;
        margin: 15px 15px 0 auto;
        z-index: 99;
        cursor: pointer;
    }
    #hamburger span {
        display: inline-block;
        transition: all .4s;
        box-sizing: border-box;
        position: absolute;
        left: 0;
        width: 100%;
        height: 2px;
        background-color: #000;
        border-radius: 4px;
    }
    #hamburger.active_on span{
        background-color: #fff;
    }
    #hamburger span:nth-of-type(1) {
        top: 0;
    }
    #hamburger span:nth-of-type(2) {
        top: 11px;
    }
    #hamburger span:nth-of-type(3) {
        width: 70%;
        bottom: 0;
    }
    #hamburger.active_on span:nth-of-type(1) {
        width: 45%;
        transform: translate3d(2px, 5px, 0) rotate(45deg);
    }
    #hamburger.active_on span:nth-of-type(2) {
        transform: translate3d(1px, 0, 0) rotate(-45deg);
    }
    #hamburger.active_on span:nth-of-type(3) {
        width: 45%;
        transform: translate3d(16px, -5px, 0) rotate(45deg);
    }
    .sp-nav ul {
        padding: 0;
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        height: 100%;
    }
    .sp-nav li {
        margin: 0;
        padding: 0;
    }
    .sp-nav li span {
        font-size: 17px;
        color: #fff;
    }
    .sp-nav li a, .sp-nav li span {
        display: block;
        color: #fff;
        padding: 20px 0;
    }
    .sp-nav .close {
        position: relative;
        padding-left: 20px;
    }
    .sp-nav .close::before {
        content: '';
        position: absolute;
        top: 50%;
        left: 0;
        display: block;
        width: 16px;
        height: 1px;
        background: #fff;
        transform: rotate( 45deg );
    }
    .sp-nav .close::after {
        content: '';
        position: absolute;
        top: 50%;
        left: 0;
        display: block;
        width: 16px;
        height: 1px;
        background: #fff;
        transform: rotate( -45deg );
    }
    .toggle {
        transform: translateY( 0 );
        opacity: 1;
    }
}

/* *****************************************************************
フッター
***************************************************************** */
footer{
    margin-top: 8.333vw;
    background-color: #000;
    padding: 50px 0;
    text-align: center;
    color: #fff;
}
footer .footer_logo{
    width: 312px;
    margin: 0 auto 15px;
}
footer .copy{
    font-size: 16px;
}
@media only screen and (max-width: 640px) {
    footer{
        margin-top: 50px;
        padding: 20px 0;
    }
    footer .footer_logo{
        width: 250px;
        margin: auto;
    }
    footer .copy{
        font-size: 14px;
    }
}

/* *****************************************************************
index
***************************************************************** */
.first_main {
    position: relative;
    height: 100vh;
    overflow: hidden;
}
.first_main-img {
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 110%;
    margin: auto;
    object-fit: cover;
    will-change: transform;
}
.first_main-text {
    position: relative;
    z-index: 2;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}
.first_main-text img{
    width: 37.916%;
}
.concept{
    background-color: #000;
    padding: 14.166vw 0;
    display: flex;
    justify-content: center;
}
.concept p{
    writing-mode: vertical-rl;
    text-orientation: upright;
    vertical-align: middle;
    font-feature-settings: 'pkna';
    color: #fff;
    font-size: clamp(22px, 2.166vw, 26px);
}
.rider .head{
    margin: 5.833vw auto;
}
.rider .head .logo{
    margin: auto;
    width: 31.083%;
    min-width: 373px;
}
.rider .rider_list{
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
}
.rider .rider_list a.rider_info{
    width: 38.75%;
    margin: 0 1.583%;
    text-align: center;
    display: block;
    cursor: pointer;
}
.rider .rider_list a.rider_info .photo,
ul.gallery_list li{
    position: relative;
    overflow: hidden;
}
.rider .rider_list a.rider_info .photo:before,
ul.gallery_list li::before{
    content: "";
    display: block;
    padding-top: 100%;
}
.rider .rider_list a.rider_info .photo img,
ul.gallery_list li img{
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    margin: auto;
    object-fit: cover;
}
.rider .rider_list a.rider_info:hover .photo img,
ul.gallery_list li a:hover img{
    transform: scale(1.05);
}
@media only screen and (max-width: 810px) {
    .rider .rider_list a.rider_info {
        width: 42.75%;
    }
}
@media only screen and (max-width: 640px) {
    .first_main-text img {
        width: 60%;
    }
    .concept p{
        line-height: 2;
    }
    .rider .head {
        margin: 50px auto 30px;
    }
    .rider .head .logo {
        min-width: 300px;
    }
    .rider .rider_list a.rider_info{
        width: 80%;
        margin: 0 auto 40px;
    }
    .rider .rider_list a.rider_info .detail{
        font-size: 14px;
    }
    .rider .rider_list a.rider_info .name {
        margin: .3em auto 0;
    }
}

/* *****************************************************************
ライダー
***************************************************************** */
.header{
    text-align: center;
    padding: 45px 50px;
}
.header nav{
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 30px;
}
.header nav a{
    font-size: clamp(20px, 1.916vw, 23px);
}
.header nav .logo{
    width: 372px;
    margin: 0 2em;
}
.image{
    overflow: hidden;
}
.gallery_box{
    padding-top: 4.116vw;
    padding-bottom: 4.116vw;
}
.gallery_box h2{
    color: #000;
    text-align: center;
    line-height: 1.6;
    font-size: clamp(24px, 2.666vw, 32px);
    margin-bottom: 1em;
}
.gallery_box p{
    font-size: clamp(16px, 1.5vw, 18px);
}
ul.gallery_list{
    display: flex;
    flex-wrap: wrap;
    padding-top: 4.583vw;
}
ul.gallery_list li{
    width: 31.111%;
    margin-right: 3.333%;
    margin-bottom: 3.333%;
}
ul.gallery_list li:nth-child(3n){
    margin-right: 0;
}
@media only screen and (max-width: 810px) {
    .header{
        padding: 65px 50px 50px;
    }
}
@media only screen and (max-width: 640px) {
    .header{
        padding: 55px 5% 45px;
    }
    .image{
        height: 100%;
        max-height: 250px;
        display: flex;
        justify-content: center;
    }
    .image img{
        width: auto;
        height: 100%;
    }
    .gallery_box{
        padding-top: 50px;
    }
    ul.gallery_list{
        padding-top: 50px;
        padding-bottom: 50px;
    }
    ul.gallery_list li{
        width: 48%;
        margin-right: 4%;
        margin-bottom: 4%;
    }
    ul.gallery_list li:nth-child(3n){
        margin-right: 4%;
    }
    ul.gallery_list li:nth-child(2n){
        margin-right: 0;
    }
}

/* *****************************************************************
ポップアップ
***************************************************************** */
.modaal-wrapper {
    overflow: hidden;
}
.modaal-inner-wrapper {
    padding-top: 40px;
    padding-bottom: 40px;
}
.modaal-gallery-item img{
    width: auto;
    max-width: 100%;
    height: auto;
    max-height: calc(100vh - 80px);
    object-fit: contain;
}
@media only screen and (max-width: 810px) {
    .modaal-gallery-prev {
        position: fixed;
        left: 5px;
        top: 50%;
    }
    .modaal-gallery-next {
        position: fixed;
        right: 5px;
        top: 50%;
    }
}