/* CSS Document */
/* =========================================================
     共通
========================================================= */
/* 共通
--------------------------------------------------------- */
body {
	color: #222;
	line-height: 2;
	font-size: 16px;
	min-width: 320px;
    font-family: "ヒラギノ角ゴ Pro W3", "Hiragino Kaku Gothic Pro", "メイリオ", Meiryo, Osaka, "ＭＳ Ｐゴシック", "MS PGothic", "sans-serif";
}
img {
	-webkit-backface-visibility: hidden;
    max-width: 100%;
}
a {
	color: #333;
}
a:hover {
	color: #01a9e4;
}
/* ----- 英語 ----- */
.arial {
	font-family: Arial, Helvetica, "sans-serif";
}
.inline_B {
    display: inline-block;
}

.inner {
	max-width: 1300px;
    padding: 0 50px;
	margin: 0 auto;
    box-sizing: border-box;
}

.inner_1000 {
	max-width: 1100px;
    padding: 0 50px;
	margin: 0 auto;
    box-sizing: border-box;
}
.box_padding {
    padding: 200px 0;
    position: relative;
}

.box_padding > div:not(.bg_slash) {
    position: relative;
    z-index: 999;
}
p {
    margin-bottom: 0.45em;
}
.pc_only {
    display: block;   
}
.sp_only{
    display: none;
}
/* header
--------------------------------------------------------- */

body {
    position: relative;
}


h2 {
	text-align: center;
	font-size: 0;
	margin-bottom: 50px;
	position: relative;
    font-family:  sans-serif;
    font-weight: normal;
    line-height: 1;
    z-index: 2;
	letter-spacing: 0.08em;
}
/*
#about3_aria,
*/
/* MV
--------------------------------------------------------- */
.mv{
    height: 100vh;
    background: url(../img/bg_mv.png) no-repeat center center / cover ;
    display: flex;
    justify-content: flex-end;
    align-items: center;
    min-height: 768px;
    font-family: sans-serif;
	padding-bottom: 10vw;
	margin-bottom: -10vw;
    position: relative;
}
.mv::before{
    content: "";
    height: 10vh;
    width: 100%;
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    /* Permalink - use to edit and share this gradient: https://colorzilla.com/gradient-editor/#ffffff+0,ffffff+100&0+0,1+100 */
    background: -moz-linear-gradient(top, rgba(255,255,255,0) 0%, rgba(255,255,255,1) 100%); /* FF3.6-15 */
    background: -webkit-linear-gradient(top, rgba(255,255,255,0) 0%,rgba(255,255,255,1) 100%); /* Chrome10-25,Safari5.1-6 */
    background: linear-gradient(to bottom, rgba(255,255,255,0) 0%,rgba(255,255,255,1) 100%); /* W3C, IE10+, FF16+, Chrome26+, Opera12+, Safari7+ */
    filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#00ffffff', endColorstr='#ffffff',GradientType=0 ); /* IE6-9 */
}
.mv .mv_item {
    width: 40%;
    height: 100%;
    position: relative;
}
.mv .mv_item  img {
    position: absolute;
    width: auto;
    height: auto;
    max-width: 90%;
    max-height: 90%;
    top: 0;
    left: 0;
    bottom: 0;
    margin: auto;
    
}
/* content_aria
--------------------------------------------------------- */
#body_wrap {
	overflow: hidden;
	width: 100%;
}

.bg_slash {
	position: absolute;
	z-index: 100;
	transform: rotate(-10deg);
    overflow: hidden;
	width: 200%;
    height: 100%;
    margin: auto;
    top: -200px;
    bottom: -200px;
    left: -100%;
    right: -100%;
}
.bg_slash::after {
	content: "";
	position: absolute;
	width: 100%;
	height: 100%;
	margin: auto;
	top: 0;
	left: 0;
	display: block;
	background: #fff;
    z-index: -999;
}
#building_aria .bg_slash::after ,
#news_aria .bg_slash::after {
	background: #357774;
}
#contact_aria .bg_slash::after  {
	background: #f18d5f;
}

#content_aria {
    position: relative;
}



#news_aria {
    z-index: 100;
    position: relative;
}
#description_aria {
    z-index: 88;
    position: relative;
    
}
#building_aria {
    z-index: 66;
    position: relative;  
}
#contact_aria {
    z-index: 44;
    position: relative;
    
}
#access_aria {
    z-index: 22;
    position: relative;
}

#item_mov_01 {
    max-width: 1000px;
    margin: 60px auto 100px;
}
.movie-wrap {
    position: relative;
    padding-bottom: 56.25%; /*アスペクト比 16:9の場合の縦幅*/
    height: 0;
    overflow: hidden;
    width: 100%;
}
.movie-wrap img,
.movie-wrap iframe {
    position: absolute;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
    width: 100%;
    height: 100%;
    margin: 0;
    cursor: pointer;
    transition: 0.2s;
}
.movie-wrap img:hover,
.movie-wrap iframe:hover {
    opacity: 0.8;
}
.movie-wrap img,
#movie_Aria ul.training_mov_list li .movie-wrap {
    transition: 0.2s;
}
/* news_aria
--------------------------------------------------------- */
#news_aria {
	color: #fff;
}
#news_aria h2 {
	font-size: 28px;
}
#news_aria dl {
    display: flex;
    padding: 20px 0;
    border-bottom: 1px solid #e1e1e1;
    font-size: 14px;
    line-height: 1.5;
}
#news_aria dl dt {
    width: 140px;
}
#news_aria dl dd {
    width: calc( 100% - 140px );
}
#news_aria dl dd a {
    color: #fff;
    text-decoration: underline;
}
#news_aria dl dd a:hover {
    text-decoration: none;
}
#news_aria dl:last-of-type {
    border-bottom: none;
}
/* description_aria
--------------------------------------------------------- */
#description_aria {
	
}
#description_aria .about_text {
	text-align: center;
	line-height: 2;
	margin-bottom: 80px;
	background: url("../img/bg_about_01.png") no-repeat center top;
}
#description_aria .about_text p{
	margin-bottom:30px;
}
#description_aria .about_text .about_concept{
	font-weight:bold;
}

#description_aria ul.description_list li {
	display: flex;
	justify-content: space-between;
	align-items: center;
	margin-bottom: 20px;
}
#description_aria ul.description_list li {
	display: flex;
	justify-content: space-between;
	align-items: center;
}
#description_aria ul.description_list li {
	margin-bottom: 60px;
}
#description_aria ul.description_list li:last-child {
	margin: -20px 0 80px;
}
#description_aria ul.description_list li:nth-child(odd) {
	flex-direction: row-reverse;
	text-align: right;
}
#description_aria ul.description_list li:nth-child(odd) .text_box {
	text-align: left;
}
#description_aria ul.description_list li div.img_box {
	width: 50%;
}
#description_aria ul.description_list li div.text_box {
	width: calc(50% - 50px) ;
}

#description_aria ul.description_list li.about_01 {
	text-align: left;
}
#description_aria ul.description_list li.about_01 h3 {
	text-align: center;
}
#description_aria ul.description_list li.about_01 .img_box {
	width: calc( 50% + 50px );
	margin-right: -50px;
}

#description_aria ul.description_list li div.text_box h3 {
	font-size: 36px; 
	font-weight: normal;
	letter-spacing: 0.02em;
	line-height: 1;
	margin-bottom: 30px;
}
#description_aria ul.description_list li.about_01 div.text_box h3 img {
    width: 320px;
    margin: 0 auto;
}

#description_aria ul.description_list li div.text_box a {
    background: #357774;
	display: block;
	text-align: center;
	padding: 30px;
	line-height: 1.3;
	color: #fff;
	margin-top: 30px;
}




/* building_aria
--------------------------------------------------------- */
#building_aria {
	color: #fff;
}
#building_aria .flex_box {
	display: flex;
	justify-content: center;
	align-items: center;
}
#building_aria .img_box {
	width: 45%;
	padding-right: 80px;
}
#building_aria .text_box {
	width: 55%;
}
#building_aria h2 {
	text-align: left;
}
#building_aria table {
	width: 100%;
	border-collapse: collapse;
	text-align: left;
}
#building_aria table th {
	font-weight: normal;
	width: 100px;
	vertical-align: baseline;
}
#building_aria table td {
}

#building_aria table tr:not(:last-child) td {
	padding-bottom: 25px;
}

/* news_aria
--------------------------------------------------------- */
#contact_aria {
	text-align: center;
	color: #fff;
}
#contact_aria .contact_link_box:not(:last-of-type) {
	margin-bottom: 80px;
}
#contact_aria a { 
	width: 600px;
	height: 100px;
	display: flex;
	justify-content: center;
	align-items: center;
	margin: 30px auto 0;
	color: #fff;
	background: #357774;
}
/* access_aria
--------------------------------------------------------- */
#access_aria {
	text-align: center;
	overflow: hidden;
}
#access_aria .text_box {
	margin-bottom: 50px;
}
#access_mep {
    overflow: hidden;
    position: relative;
    max-width: 1000px;
    margin: 0 auto;
}
#access_mep a.big_map {
    position: absolute;
    right: 20px;
    top: 20px;
    display: inline-block;
    padding: 15px;
    font-size: 12px;
    line-height: 1;
    box-shadow: 0 2px 6px rgb(0 0 0 / 30%);
    border-radius: 2px;
    color: #999;
    background: #ffffff; 
}
#access_mep a.big_map:hover {
    background: #f8f8f8; /* Old browsers */
    background: -moz-linear-gradient(top, #f8f8f8 0%, #f2f2f2 100%); /* FF3.6-15 */
    background: -webkit-linear-gradient(top, #f8f8f8 0%,#f2f2f2 100%); /* Chrome10-25,Safari5.1-6 */
    background: linear-gradient(to bottom, #f8f8f8 0%,#f2f2f2 100%); /* W3C, IE10+, FF16+, Chrome26+, Opera12+, Safari7+ */
    filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#f8f8f8', endColorstr='#f2f2f2',GradientType=0 ); /* IE6-9 */
    color: #777;
}
#access_mep #access_iframe {
    margin-top: -60px;
    width: 1200px;
    height: 650px;
}

/* footer
--------------------------------------------------------- */


footer  {
    padding: 30px;
    text-align: center;
    font-size: 12px;
    border-top: #eee 1px solid;
}
footer .flex_box {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

footer .logo_box img {
    width: auto;
    height: 50px;
}

footer .footer_text {
    text-align: right;
}
footer .footer_text ul.footer_list {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    margin-bottom: 10px;
}
footer .footer_text ul.footer_list li {
    margin-left: 20px;
    line-height: 1;
}
footer .footer_text p {
    color: #ccc;
}




/* =========================================================
     1600px
========================================================= */
@media screen and (max-width:1600px){
    .mv .mv_item {
        width: 44%;
    }
    .box_padding {
        padding: 180px 0;
    }
}


/* =========================================================
     1400px
========================================================= */
@media screen and (max-width:1400px){
    
    
    
    
}



/* =========================================================
     1300px
========================================================= */
@media screen and (max-width:1200px){
    
    
    
    
}


/* =========================================================
     1000px
========================================================= */
@media screen and (max-width:1000px){
    /* common
    --------------------------------------------------------- */
    body {
        font-size: 14px; 
    }
    .box_padding {
        padding: 140px 0;
    }
    h2 {
        margin-bottom: 30px;
    }
    
    /* MV
    --------------------------------------------------------- */
    .mv {
        min-height: 620px;
        padding-bottom: 25vw;
        margin-bottom: -25vw;
    }
    
    /* news_aria
    --------------------------------------------------------- */
     #news_aria.box_padding {
        padding: 120px 0;
    }
    #news_aria dl {
        padding: 10px 0;
        font-size: 13px;
    }
    #news_aria h2 {
        font-size: 10px;
        margin-bottom: 25px;
    }
    #news_aria h2 img {
        height: 15px;
    }
    #news_aria dl dt {
        width: 110px;
    }
    #news_aria dl dd {
        width: calc( 100% - 110px );
    }
    /* description_aria 
    --------------------------------------------------------- */
    #description_aria h2 img {
        height: 60px;
    }
    #description_aria ul.description_list li div.text_box h3 {
        font-size: 12px;
        margin-bottom: 25px;
    }
    #description_aria ul.description_list li.about_01 div.text_box h3 img {
        width: 160px;
        margin: 0 auto;
    }
    #description_aria ul.description_list li:not(.about_01) div.text_box h3 img {
        height: 20px;
    }
    #description_aria ul.description_list li.about_01 .img_box {
        margin-right: -30px;
    }
    #description_aria ul.description_list li:not(:last-child) {
        margin-bottom: 50px;
    }
    #description_aria ul.description_list li div.text_box a {
        padding: 20px 10px;
        margin-top: 25px;
    }
    
    
    /* building_aria
    --------------------------------------------------------- */
    #building_aria .flex_box {
        flex-wrap: wrap;
        flex-direction: column-reverse;
    }
    #building_aria .img_box ,
    #building_aria .text_box {
        width: 100%;
        padding: 0;
    }
    #building_aria .img_box img {
        width: 50%;
    }
    #building_aria table tr:not(:last-child) td {
        padding-bottom: 10px;
    }
    #building_aria h2 img {
        width: 260px;
        margin: auto;
    }
    
    
    /* contact_aria
    --------------------------------------------------------- */
    #contact_aria a {
        width: 400px;
        height: 70px;
        margin: 25px auto 0;
    }
    
    
    /* footer
    --------------------------------------------------------- */
    footer {
        padding: 30px 0;
        font-size: 12px;
    }
    footer .logo_box img {
        height: 40px;
    }
    
}


/* =========================================================
     767px
========================================================= */
@media screen and (max-width:767px){
    /* common
    --------------------------------------------------------- */
    .inner_1000 {
        padding: 0 30px;
    }
    .inner {
        padding: 0 30px;
    }
    h2 {
        margin-bottom: 25px;
    }
    .bg_slash {
        width: 300%;
        top: -200px;
        bottom: -180px;
        left: -200%;
        right: -200%;
    }
    .box_padding {
        padding: 100px 0;
    }
    .pc_only {
        display: none; 
    }
    .sp_only{
        display: block;  
    }
    /* news_aria
    --------------------------------------------------------- */
    .mv {
        min-height: 460px;
        padding-bottom: 25vw;
        margin-bottom: -25vw;
        background: url(../img/bg_mv_sp.png) no-repeat center bottom/ cover;
        justify-content: center;
        align-items: center;
    }
    .mv .mv_item {
        width: 80%;
        height: 0;
        padding-top: 80%;
        background: rgba(255,255,255,0.8);
        text-align: center;
    }
    .mv .mv_item img {
        right: 0;
        max-width: 75%;
        max-height: 75%;
    }
    /* news_aria
    --------------------------------------------------------- */
    #news_aria.box_padding {
        padding: 80px 0;
    }
    #news_aria h2 img {
        height: 13px;
    }
    #news_aria h2 {
        margin-bottom: 20px;
    }
    #news_aria dl {
        padding: 5px 0;
        font-size: 12px;
    }
    /* description_aria
    --------------------------------------------------------- */
    #description_aria h2 img {
        height: 50px;
    }
    #description_aria ul.description_list li.about_01 div.text_box h3 img {
        width: 150px; 
    }
    #description_aria .about_text {
        margin-bottom: 50px;
    }
    #description_aria .about_text br {
        display: none;
    }
    #description_aria .about_text p{
        text-align: left;
        margin-bottom: 15px;
    }
    #description_aria .about_text .about_concept {
        text-align: center;
        margin-bottom: 20px;
        margin-top: 30px;
    }
    #description_aria ul.description_list li {
        flex-wrap: wrap;
        justify-content: center;
    }
    
    #description_aria ul.description_list li:last-child {
        margin-top: 0;
        margin-bottom: 70px;
    }
    #description_aria ul.description_list li div.text_box {
        width: 100%;
        margin: 0;
    }
    #description_aria ul.description_list li div.img_box,
    #description_aria ul.description_list li.about_01 .img_box {
        width: 80%;
        margin: 0;
    }
    #description_aria ul.description_list li div.text_box {
        margin-top: 40px;
    }
    #description_aria ul.description_list li div.text_box h3 {
        font-size: 12px;
        margin-bottom: 20px;
        text-align: center;
    }
    /* building_aria
    --------------------------------------------------------- */
    #building_aria h2 {
        text-align: center;
        margin-bottom: 20px;
    }
    #building_aria h2 img {
        width: auto;
        height: 20px;
        margin: auto;
    }
    #building_aria .flex_box {
        flex-direction: column;
    }
    #building_aria .flex_box .img_box {
        flex-direction: column;
        text-align: center;
    }
    #building_aria .img_box img {
        width: 80%;
        margin: 0 auto 50px;
    }
    #building_aria table tr:not(:last-child) td {
        padding-bottom: 5px;
    }
    #building_aria table th {
        width: 80px;
    }
    /* contact_aria
    --------------------------------------------------------- */
    #contact_aria a {
        width: 100%;
        max-width: 400px;
        height: 60px;
        margin: 25px auto 0;
    }
    #contact_aria h2 img {
        height: 19px;
    }
    /* access_aria
    --------------------------------------------------------- */
    #access_aria {
        
    }
    #access_aria h2 {
        margin-bottom: 20px;
    }
    #access_aria h2 img {
        height: 16px;
    }
    #access_aria .text_box {
        margin-bottom: 30px;
    }
    #access_aria .text_box br {
        display: none;
    }
    footer .logo_box img {
        height: 30px;
    }
    footer {
        padding: 20px 0;
        font-size: 10px;
    }
    footer .footer_text p {
        line-height: 1;
    }
}


/* =========================================================
     480px
========================================================= */
@media screen and (max-width:480px){
    body {
        font-size: 13px;
    }
    #description_aria .about_text .about_concept {
        margin-bottom: 15px;
        margin-top: 25px;
        font-size: 15px;
        line-height: 1.8;
    }
    .bg_slash {
        width: 400%;
        top: -200px;
        bottom: -180px;
        left: -300%;
        right: -300%;
    }
    #description_aria .about_text p {
        margin-bottom: 12px;
    }
    #item_mov_01 {
        max-width: 1000px;
        margin: 30px auto 60px;
    }
    #description_aria ul.description_list li:not(.about_01) div.text_box h3 img {
        height: 18px;
    }
    #description_aria ul.description_list li div.text_box h3 {
        font-size: 12px;
        margin-bottom: 16px;
        text-align: center;
    }
    footer {
        padding: 25px 0 22px;
        font-size: 10px;
    }
    footer .flex_box {
        display: block;
        justify-content: center;
    }
    footer .footer_text {
        text-align: center;
        margin-top: 20px;
    }
    footer .footer_text ul.footer_list {
        justify-content: center;
    }
}








/* =========================================================
     アニメーション
========================================================= */

/* 背景が左下から出てくる */
.bg_slash::after {
    transition: 1.2s;
}
#news_aria .bg_slash::after {
    transition: 1.0s;
}
.none_anim .bg_slash::after {
    transform: translateX(-100%);
}

/* 下から上に出てくる 背景が出た後分時間を空ける */

.pop_top_anim {
    opacity: 0;
    transform: translateY(100px);
}
.active_anim .pop_top_anim {
    animation-name: movie_list_img;
    animation-duration: 0.6s;
    animation-timing-function: ease-out;
    animation-iteration-count: 1;
    animation-delay: 0.6s;
    animation-fill-mode: forwards;
}
@keyframes movie_list_img {
    0% {opacity: 0; transform: translateY(100px);}
    100% {opacity: 1; transform: translateY(0);}
}


/* 下から上に出てくる */

.pop_top_anim2 {
    opacity: 0;
    transform: translateY(100px);
}
.pop_top_anim2.active_anim  {
    animation-name: movie_list_img2;
    animation-duration: 0.6s;
    animation-timing-function: ease-out;
    animation-iteration-count: 1;
    animation-delay: 0.2s;
    animation-fill-mode: forwards;
}
@keyframes movie_list_img2 {
    0% {opacity: 0; transform: translateY(100px);}
    100% {opacity: 1; transform: translateY(0);}
}

ul.description_list .pop_top_anim2 .img_box  {
    opacity: 0;
}
ul.description_list .pop_top_anim2.active_anim .img_box  {
    animation-name: movie_list_img2_text;
    animation-duration: 0.7s;
    animation-timing-function: ease-out;
    animation-iteration-count: 1;
    animation-delay: 0.2s;
    animation-fill-mode: forwards;
}
@keyframes movie_list_img2_text {
    0% {opacity: 0;}
    100% {opacity: 1;}
}

ul.description_list .pop_top_anim2 .text_box {
    position: relative;
}
ul.description_list .pop_top_anim2 .text_box::before {
    content: "";
    width: 100%;
    height: 100%;
    background: #fff;
    position: absolute;
    right: 0;
    top: 0;
    bottom: 0;
    z-index: 99;
}
ul.description_list .pop_top_anim2.active_anim .text_box::before {
    animation-name: movie_list_text;
    animation-duration: 0.4s;
    animation-timing-function: ease-out;
    animation-iteration-count: 1;
    animation-delay: 0.8s;
    animation-fill-mode: forwards;
}

@keyframes movie_list_text {
    0% {width: 100%;}
    100% {width: 0%}
}


@media screen and (max-width:768px){
    
    .bg_slash::after {
        transition: 1.0s;
    }
    #news_aria .bg_slash::after {
        transition: 0.8s;
    }
    .active_anim .pop_top_anim {
        animation-duration: 0.6s;
        animation-delay: 0.4s;
    }
    
    ul.description_list .pop_top_anim2.active_anim .img_box {
        animation-duration: 0.6s;
        animation-delay: 0.3s;
    }
}



/* =========================================================
     gallery_aria
========================================================= */
#gallery_aria {
    position: relative;
    z-index: 999;
}
#gallery_aria ul.gallery_slide {
}
#gallery_aria ul.gallery_slide .slide-img img {
    vertical-align: bottom;
}

#gallery_aria ul.gallery_slide .slide-img {
    margin:0 5px;
}
/*#gallery_aria ul.gallery_slide li {
    opacity: 0.5;
    transition: 0.2s;
    transform: scale(0.9);
}*/
#gallery_aria ul.gallery_slide .slick-active li {
    transform: scale(1);
    transform-origin: center;
        opacity: 1;
}



@media screen and (max-width:768px){

}

@media screen and (max-width:480px){
    #gallery_aria {
        margin-bottom: -30px;
    }
    #gallery_aria ul.gallery_slide .slide-img {
        margin:0 ;
    }
    .slick-dots li button:before {
        transform: scale(0.6);
    }
    #gallery_aria ul.gallery_slide .slick-dots li {
        position: relative;
        display: inline-block;
        width: 10px;
        height: 10px;
        margin: 0 2px;
        padding: 0;
        cursor: pointer;
        opacity: 1;
    }
    .slick-dots {
        position: absolute;
        bottom: -20px; 
    }
    
    #gallery_aria ul.gallery_slide li {
        opacity: 0.3;
        transition: 0.2s;
        transform: scale(0.9);
    }
    #gallery_aria ul.gallery_slide .slick-center li {
        opacity: 1;
        transform: scale(1.05);
    }
}