html,body,div,span,applet,object,iframe,h1,h2,h3,h4,h5,h6,p,blockquote,pre,a,abbr,acronym,address,big,cite,code,del,dfn,em,img,ins,kbd,q,s,samp,small,strike,strong,sub,sup,tt,var,b,u,i,center,dl,dt,dd,ol,ul,li,fieldset,form,label,legend,table,caption,tbody,tfoot,thead,tr,th,td,article,aside,canvas,details,embed,figure,figcaption,footer,header,hgroup,menu,nav,output,ruby,section,summary,time,mark,audio,video,main {margin:0;padding:0;border:0;font-size:100%;}
article,aside,details,figcaption,figure,footer,header,hgroup,menu,nav,section,main {display:block;}
body {font-family:Verdana,"Hiragino Kaku Gothic ProN",Meiryo,sans-serif;line-height:1;}
ol,ul {list-style:none;}
blockquote,q {quotes:none;}
blockquote:before,blockquote:after,q:before,q:after {content:'';content:none;}
table {border-collapse:collapse;border-spacing:0;}
wbr:after {content:"\00200B";}

/*	TBS reset
============================== */
.alt {position:absolute;top:-5000px;left:-9999px;}
.clearfix:after {content:"";clear:both;display:block;}
.hide-txt {text-indent:110%;white-space:nowrap;overflow:hidden;}
.fp-causion {display:none;}
.nocontxt {-webkit-touch-callout: none;-webkit-user-select: none;user-select: none;-webkit-user-drag:none;}
.nocontxt img {pointer-events: none;}
@media all and (min-width:768px) {
.alt-pc {position:absolute;top:-5000px;left:-9999px;}
.clearfix-pc:after {content:"";clear:both;display:block;}
.hide-txt-pc {text-indent:110%;white-space:nowrap;overflow:hidden;}
}
@media all and (max-width:767px) {
.alt-smp {position:absolute;top:-5000px;left:-9999px;}
.clearfix-smp:after {content:"";clear:both;display:block;}
.hide-txt-smp {text-indent:110%;white-space:nowrap;overflow:hidden;}
}
div.embed-tbsplayer {
background-color:#000;
position:relative;
height:0;
padding-top:56.25%;
}
div.embed-tbsplayer .tbs-player {
position:absolute;
left:0;
top:0;
width:100%;
height:100%;
}
div.embed-tbsplayer-audio {
background-color:#fff;
}
div.embed-tbsplayer-audio .tbs-player {
height:46px;
}
div.lbx-overlay {
z-index:10000;position:absolute;background-color:#000;width:100%;height:100%;left:0;top:0;right:0;bottom:0;opacity:0.9;
}
/*	font
============================== */

/* Montserrat Thin (100) */
@font-face{
  font-family:"Montserrat";
  src:url("/um/library/fonts/Montserrat/Montserrat-Thin.ttf") format("truetype");
  font-weight:100;
  font-style:normal;
  font-display:swap;
}

/* Montserrat Light (300) */
@font-face{
  font-family:"Montserrat";
  src:url("/um/library/fonts/Montserrat/Montserrat-Light.ttf") format("truetype");
  font-weight:300;
  font-style:normal;
  font-display:swap;
}

/* Montserrat Regular (400) */
@font-face{
  font-family:"Montserrat";
  src:url("/um/library/fonts/Montserrat/Montserrat-Regular.eot"); /* IE9- */
  src:
    url("/um/library/fonts/Montserrat/Montserrat-Regular.eot?#iefix") format("embedded-opentype"), /* IE6-8 */
    url("/um/library/fonts/Montserrat/Montserrat-Regular.woff") format("woff"), 
    url("/um/library/fonts/Montserrat/Montserrat-Regular.ttf") format("truetype"); 
  font-weight:400;
  font-style:normal;
  font-display:swap;
}

/* Montserrat Bold (700) */
@font-face{
  font-family:"Montserrat";
  src:url("/um/library/fonts/Montserrat/Montserrat-Bold.eot");
  src:
    url("/um/library/fonts/Montserrat/Montserrat-Bold.eot?#iefix") format("embedded-opentype"),
    url("/um/library/fonts/Montserrat/Montserrat-Bold.woff") format("woff"),
    url("/um/library/fonts/Montserrat/Montserrat-Bold.ttf") format("truetype");
  font-weight:700;
  font-style:normal;
  font-display:swap;
}

/* Montserrat Black (900) */
@font-face{
  font-family:"Montserrat";
  src:url("/um/library/fonts/Montserrat/Montserrat-Black.ttf") format("truetype");
  font-weight:900;
  font-style:normal;
  font-display:swap;
}

@font-face {
  font-family: "CrimsonText";
  src: url("/um/library/fonts/Crimson_Text/CrimsonText-Bold.ttf") format("truetype");
  font-style: normal;
  font-display: swap;
}



/* Heebo BOLD (700) */
@font-face {
  font-family: "Heebo";
  src: url("/um/library/fonts/Heebo/Heebo-Bold.ttf") format("truetype");
  font-weight:700;
  font-style:normal;
  font-display:swap;
}
/*	general
============================== */
.lazy{
    height: auto;
    width: 100%;
    display: block;
    background-size: contain;
    background-repeat: no-repeat;
}
 :root{
  --brand:#0050ff;
  --bg:#f5f5fb;
  --text:#0b1020;
  --sub:#4b556a;
  --card:#fff;
    --accent-1:#7C3AED;
  --accent-2:#06B6D4;
  --accent-3:#10B981;
  --accent-4:#84CC16;
  --accent-5:#F59E0B;
  --accent-6:#EC4899;
  --border:rgba(0,81,255,.12);
  --r:16px;
  --shadow:0 10px 30px rgba(11,16,32,.08);
  --container:1200px;
}

*{box-sizing:border-box}
body{
background-color: var(--bg); 
  background-image:
    linear-gradient(0deg, rgba(245,245,251,.92), rgba(245,245,251,.92)),
    url("img/bg-line-or-dots.jpg");
  background-size: auto, cover;
  background-position: 0 0, center;
  background-repeat: repeat, no-repeat;
  line-height: 1.5;
  font-size: 1em;
    font-family: ui-serif, Georgia, "Times New Roman", serif; 

}
.container{ margin-inline:auto}



section{
  padding: 30px 10px;
}


@media (min-width: 768px){
  section{
  padding: 30px 40px;
  max-width: 1200px;
  margin: 0 auto;
}
.smp{
 display: none; 
}
}



/*	HEADER
============================== */
h1 {
    margin: 5px;
        background-color: var(--card);
                    padding:50px 0;
}
h1 .lazy{
aspect-ratio: 3/ 1;
width: 100%;
    margin: auto;
    display: inline-block;
  opacity: 0;
  filter: blur(6px);
  transition: opacity 900ms ease, filter 900ms ease;
  will-change: opacity, transform, filter;
}
h1 .lazy.is-show {
  opacity: 1;
  filter: blur(0);
}

@media (prefers-reduced-motion: reduce) {
  h1 .lazy {
    transition: none;
    filter: none;
    opacity: 1;
  }
}

.site-header{
  position:relative;
  padding:10px 0 ;
  overflow:hidden;
  border-bottom:1px solid var(--border);
background-color:var(--brand);
}


.header-inner{
  position:relative;
  display:flex;
  align-items:center;
  gap:18px;
  justify-content: center;
}
.brand-logo{height:24px; width:auto; display:block}

@media all and (min-width: 768px) {
  h1 {
    margin: 0px;

    text-align: center;
            padding: 100px 0;
}
h1 .lazy{
      width: 80%;
}
}

.h2{margin:0; font-size:2em; letter-spacing:-.01em;color: #003ff5;font-family: Heebo, sans-serif;
font-weight: 700;
font-style: normal;
}
.h3{margin:0 0 10px; font-size:18px}
.lead{margin:0 0 10px; font-size:16px; color:var(--text);position: relative;    line-height: 1.7;padding: 0 10px;}
.lead::after {
content: "";
    display: block;
    height: 5px;
    width: 80px;
    margin-top: 10px;
    border-radius: 999px;
    background: var(--brand);
    opacity: .9;
    position: absolute;
    left: 0;
    right: 0;
    margin: auto;
    bottom: -40px;
    }
.body{margin:0 0 10px; color:var(--sub)}
.sub{margin:0; color:var(--sub)}


.hero-section{
  padding: 10px;
  margin: 0 auto 20px;
  font-family: ui-serif, Georgia, "Times New Roman", serif; 
}
.hero-section h1{
margin: 0 0 10px;
}

@media (min-width: 768px){
  .h2{font-size: 3.2em;margin: 0 0 8px;}
  .hero-section{
    max-width: 1200px;
    margin: 0 auto 40px;
  }
  .lead{
    padding: 20px 120px;
    font-size: 1.25em;
  }
  .lead::after {
        width: 110px;
  }
}


/*	event detail
============================== */

.date-card{
  display:flex;
  gap:40px;
align-items: stretch; /* center → stretch */
    padding: 15px;
  border-radius:calc(var(--r) + 4px);
  background:var(--card);
  border:1px solid var(--border);
  box-shadow:var(--shadow);
  font-family: ui-serif, Georgia, "Times New Roman", serif; 
}
.date-big{
align-self: stretch;
  display:flex;
  flex-direction:column;
  justify-content:center;
  align-items:center;
font-family: georgia, serif;
font-weight: 700;
font-style: normal;
  min-width: 190px;
  padding-bottom: 15px;
justify-content: flex-start;
  background:#fff;
  border:1px solid var(--border);
  border-radius:14px;
max-height: max-content;
}
.date-date{ margin-top: 10px;
  margin-top: 10px;
font-size: 3.7em;
  line-height: 1;
  font-weight: 600;
  color: var(--brand);
  }
.date-month{ font-size: 2.2em; font-weight: 600; color: var(--brand); letter-spacing:.04em;    margin-bottom: -.4em; }
.date-year{ font-size: 1.3em; font-weight: 800; color: var(--brand); }
.date-day{ font-size: 20px; font-weight: 600; letter-spacing:.06em; color: var(--card);     background-color: var(--brand); width: 100%;text-align: center;border-radius: 14px 14px 0 0;padding: 8px 0 0 0;}
.date-info{
  font-family: Montserrat, sans-serif;
font-weight: 300;
font-style: normal;
}

.date-info h3 span {
  font-size: .8em;
}
.date-info p {
    margin: 30px 0 0;
    font-style: italic;
}
.date-info .meta-list{
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: max-content 1fr; 
  column-gap: 12px;
  row-gap: 16px;
  align-items: baseline;
  font-size: 1em;
}

.date-info dt,
.date-info dd{
  margin: 0;
}

.date-info dt{
  display: block;
  gap: 1.2ch; 
  white-space: nowrap;
  font-weight: 700;
  color:  var(--brand);
}

.date-info dt::after{
  content: ":";
  flex: 0 0 auto;
}

.date-info dd{
min-width: 0;
    border-bottom: 1px solid #c3d5fe;
    padding-bottom: 16px;

}

.date-line{
  width: 1px;
  height: 15px;
  background: rgba(11,16,32,.40);
margin: 12px 0 8px;
}

.map{
   position: relative;
    width: 100%;
    padding-top: 56.25%;
    height: 0;
    border-radius: 16px;
    margin-left: auto;
}
.map iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border-radius: 16px;
}

/* responsive */

@media (max-width: 767px){
  #date .container{
  padding-top: 20px;
}
  .header-inner{flex-wrap:wrap}
  .cta{width:100%}
  .date-card{flex-direction:column; align-items:flex-start;position: relative;padding: 25px 15px;}
    .date-big{ min-width: 0; width: 100px;position: absolute;  padding-bottom: 5px;right: 5px;top: -50px; }
  .date-day{
    font-size: 12px;margin-bottom:0;padding: 8px 0 0 0;
  }
  .date-date{font-size: 1.4em;margin-top: 6px; margin-bottom: 2px;}
.date-month{font-size: 1em; margin-bottom:-.4em ;}
.date-line{height: 9px;margin: 3px 0 0;}
.date-year{font-size: 1em;}
.date-info .meta-list{
  display: block;
}
.date-info dd{
  margin-bottom: 16px;
      margin-left: 30px;
}
.date-info dt{
      margin-bottom: 5px;
}
.date-info h3 {
    font-size: 20px;
            margin-bottom: 20px;
            line-height: 1.3;
}
.date-info h3 span {
    font-size: .7em;
}
}

@media (min-width: 768px){
.map {
    position: relative;
    width: calc(360vw/12);
    padding-top: 0;
    height: auto;
    aspect-ratio: 16 / 9;
}
.date-big{
  width: calc(190vw/12);
  min-width: initial;
}
.date-card{
  padding: calc(40vw/12);
}
.date-info .meta-list{
    font-size: 1.2em;
}
.date-day {
  font-size: calc(20vw / 12);
}
.date-date {
  font-size: calc(40vw / 12);
          margin-bottom: 4px;
}
.date-month{
  font-size: calc(35vw / 12);
}
.date-year{
  font-size: calc(20vw / 12);
}
.date-info h3 {
    font-size: 30px;
            margin-bottom: 30px;
            line-height: 1.3;
}
.date-info h3 span {
    font-size: .7em;
}
}
@media (min-width: 1201px){
  .date-big{
    width: 190px;
     min-width: 190px;  }
  .map {
    width: 360px;
}
.date-card{
  padding:40px;
}
.date-day {
  font-size: 20px;
}
.date-date {
  font-size: 40px;
}
.date-month{
  font-size: 35px;
}
.date-year{
  font-size: 20px;
}
}

/*	Featured Works
============================== */
.showlist{
  list-style:none;
  padding: 0 20px;
  margin:0;
  display:grid;
  gap:18px;
}

.show{
display:grid;
  grid-template-columns: minmax(240px, 340px) 1fr;
  align-items:stretch;

  border-radius:16px;
  border:1px solid rgba(0,81,255,.14);
  background: rgba(255,255,255,.70);
  backdrop-filter: blur(10px);
  box-shadow: 0 18px 55px rgba(11,16,32,.10);
  overflow:hidden;
   position:relative;
  /* background:
    linear-gradient(rgba(255,255,255,.78), rgba(255,255,255,.78)) padding-box,
    linear-gradient(135deg,
      rgba(0,81,255,.45),
      color-mix(in srgb, var(--accent) 55%, white),
      rgba(0,81,255,.18)
    ) border-box; */
  
}
.show .lazy{
aspect-ratio: 1000 / 1414;background-position: center center;background-color: #fff;}
@media(max-width: 767px){
  .show{
    border: 1px solid rgba(0, 81, 255, .14);
    background: rgba(255,255,255,.70);
  }
  .show-media{
    padding-top: 12px;
    padding-left: 0;
  }

  .show::before{
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 15px; 
    background: linear-gradient(
      90deg,
      rgba(0, 81, 255, .45),
      color-mix(in srgb, var(--accent) 55%, white),
      rgba(0, 81, 255, .18)
    );
    border-top-left-radius: 20px;
    border-top-right-radius: 20px;
  }
  .show.show5 .lazy{
    aspect-ratio: 1000 / 707;
  }
  .show.show3 .lazy{
aspect-ratio: 1000 / 667;}
    .show.show5 .show-media img,.show.show3 .show-media img{
min-height: inherit;}

}
@media (min-width: 768px){
  .show{
      gap:18px;
  }
.show-media{
    padding-left: 12px;
    display: flex;

}

.show::after{
  content:"";
  position:absolute;
  left:0; top:0; bottom:0;
  width:12px;
  background: linear-gradient(180deg,
    color-mix(in srgb, var(--accent) 85%, white),
    rgba(0,81,255,.35)
  );
}
.showlist{
  padding: 0;
}
}
.show-media::after{
  content:none;
  position:absolute; 
  background:
    radial-gradient(800px 420px at 20% 20%, color-mix(in srgb, var(--accent) 38%, transparent), transparent 60%),
    radial-gradient(700px 420px at 80% 35%, rgba(0,81,255,.18), transparent 58%);
  mix-blend-mode: screen;
  pointer-events:none;
}
.show-no{
  color: color-mix(in srgb, var(--accent) 80%, var(--brand));
}

.show-title{
  position:relative;
}
.show-title::after{
  content:"";
  display:block;
  height:4px;
  width:64px;
  margin-top:10px;
  border-radius:999px;
  background: linear-gradient(90deg, var(--brand), var(--accent));
  opacity:.9;
}

.show{ --accent: var(--accent-1); }
.showlist > li:nth-child(2){ --accent: var(--accent-2); }
.showlist > li:nth-child(3){ --accent: var(--accent-3); }
.showlist > li:nth-child(4){ --accent: var(--accent-4); }
.showlist > li:nth-child(5){ --accent: var(--accent-5); }
.showlist > li:nth-child(6){ --accent: var(--accent-6); }
.show.is-reverse{
  grid-template-columns: 1fr minmax(240px, 340px);
}


.show-media{
 position:relative;
  background: linear-gradient(135deg, rgba(0,81,255,.10), rgba(255,255,255,.85));


}
.show-media img{
  width:100%;
  height:100%;
  object-fit:contain;
  display:block;
  min-height: 280px;
}

.show-body{
  padding:20px 18px;
  display:flex;
  flex-direction:column;
  justify-content:center;
}

.show-no{
  margin:0 0 8px;
  font-weight:900;
  letter-spacing:.12em;
  color: rgba(0,81,255,.85);
  font-size:12px;
}

.show-title{
  margin:0 0 10px;
  font-size: clamp(22px, 2.2vw, 34px);
  line-height:1.1;
  font-family: ui-serif, Georgia, "Times New Roman", serif; 
  font-weight: 500;
    font-size: 1.5em;
}

.show-desc{
  margin:0;
  color: var(--sub);
  font-size: 17px;
  margin-bottom: 10px;
}
.show-desc:last-child{margin-bottom: 0;}

@media (max-width: 767px){
  .show{
    grid-template-columns: 1fr;
  }
  .show.is-reverse .show-media,
  .show.is-reverse .show-body{
    order: unset;
  }
  .show-media img{
    min-height: 220px;
  }
.show-title span {
    font-size: .7em;
}
  
}
    @media (min-width: 768px){
.show-title{
    font-size: calc(32vw/12);
}
.show-title span{
  font-size:calc(20vw/12) ;
}
.show-desc{
  font-size: calc(17vw / 12);
}
.show-body{
  padding:calc(20vw/12) calc(22vw/12);
}
    }
  @media (min-width: 1201px){
    .show-desc{
      font-size: 17px;
    }
    .show-title{
    font-size: 2em;
}
.show-title span{
  font-size:20px ;
}
.show-body{
  padding:20px 22px;
}
}

/*	Company Profile
============================== */
.section.company{
  background-color: #dae1f3;
  width: 100%;
  max-width: inherit;
}
.section.company > .container{
max-width: 1120px;
  margin:  0 auto;
}
.section.company > .container p{
    line-height: 2;
 }
.company-card{
  background:var(--card);
  border:1px solid var(--border);
  border-radius:var(--r);
  padding:20px;
  box-shadow:var(--shadow);
  margin-top: 20px;
  font-family: Montserrat, sans-serif;
font-weight: 300;
font-style: normal;

}
.company-card .body{
margin: 0 0 10px;
  grid-column: 1;
}
.cta{
  display:inline-flex;
  align-items:center;
  justify-content:center;
padding: 12px 44px;
  border-radius:999px;
  color:#fff;
  text-decoration:none;
  font-weight:600;
  box-shadow:0 10px 25px rgba(0,81,255,.25);
  background-color:#db0034;
  transition: 0.2s;
}
.cta:hover{
    background-color:#fc0d45;

}
.company-card .cta{
  grid-column: 2; 
grid-row: 1 / span 99;
  align-self: center;
  justify-self: end;
  white-space: nowrap;
}

.mail{color:var(--brand); font-weight:600}

@media (min-width: 768px){
  .company-card{
display: grid;
  grid-template-columns: 1fr auto; 
  column-gap: 16px;
  align-items: start;
  }
}
@media (max-width: 767px){
  .company-card .cta{
   margin: 20px 0 10px; 
  }
}
/* --- Company media layout --- */
.company-media{
  margin-top: 28px;
}


.company-feature{
  display: grid;
  grid-template-columns: 440px 1fr;
  gap: 28px;
  align-items: center;
  margin-top: 22px;
}
.company-feature .lazy{
  aspect-ratio: 1000/667;
  height: 100%;
}

.company-feature:last-of-type .lazy{
  aspect-ratio: 1000/556;
  height: 100%;
}

.company-fig{
  margin: 0;
}



.company-feature__title{
  margin: 0 0 6px;
  font-size: 24px;
  line-height: 1.25;
  font-weight: 700;
    font-family: Montserrat, sans-serif;
font-weight: 400;
font-style: normal;

}

.company-feature__desc{
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  opacity: .9;
    font-family: Montserrat, sans-serif;
font-weight: 400;
font-style: normal;

}


.posters{
  list-style: none;
  padding: 0;
  margin: 26px 0 0;
  display: grid;
  flex-wrap: wrap;
  gap: 10px;
grid-template-columns: repeat(auto-fit, minmax(110px, 1fr));
  align-items: start;
}
.posters:last-of-type{  margin: 10px 0 0;}

.posters.grid li{
  margin: 0;
}

.posters.grid li .lazy{
  aspect-ratio: 400/566;
  height: 100%;
}

.posters.var{
  display: flex;
  flex-wrap: wrap;
  gap: 10px;

  justify-content: flex-start; 
  align-items: flex-start;
}

.posters.var li{
  margin: 0;
  display: flex;
}
.posters.var li .lazy{
  height: 159px;
}
.posters.var li .lazy.title01{
  aspect-ratio:355/200 ;
}
.posters.var li .lazy.title02,.posters.var li .lazy.title03,.posters.var li .lazy.title05{
  aspect-ratio:1/1 ;
}

.posters.var li .lazy.title04{
  aspect-ratio:2/1 ;
}
.posters.var img,.posters.grid img{
  display: block;
height: 100%;
    width: 100%;
  object-fit: contain;
}


/* --- Responsive --- */
@media (max-width: 900px){
  .company-feature{
    grid-template-columns: 280px 1fr;
    gap: 18px;
  }
  .company-feature__title{
    font-size: 20px;
  }
}

/* スマホ */
@media (max-width: 767px){
  .company-feature{
    grid-template-columns: 1fr;
    gap: 10px;
    margin-top: 18px;
  }

  .company-feature__title{
    font-size: 18px;
  }

  .posters{
    display: grid;
    gap: 10px;
    grid-template-columns: repeat(3, 1fr);
  }


  .posters.grid img{
    width: 100%;
    height: auto;
    aspect-ratio: 2 / 3; 
    object-fit: cover;
  }
    .posters.var{
    gap: 10px;
    justify-content: initial;
  }
      .posters.var li .lazy{
height: 87px;
  }
}

/*	footer
============================== */
footer{
  background-color:   var(--brand);
color: var(--card);
padding: 15px 0;
  font-family: Montserrat, sans-serif;
font-weight: 400;
font-style: normal;
}

footer p{ text-align: center;margin: 7px 0;}
footer a{color: var(--card);}
footer .f-copy{font-size: .6em;}

@media (min-width: 768px){
  footer .f-copy{font-size: .8em;}

}

/*	page top
============================== */

.pagetop{
  position: fixed;
    right: 8px;
    bottom: 28px;
    z-index: 999;
    width: 60px;
    height: 60px;
  border-radius: 999px;
  border: 1px solid rgba(0,0,0,.12);
  background: rgba(255,255,255,.85);
  backdrop-filter: blur(10px);
  box-shadow: 0 12px 20px rgba(0,0,0,.12);

  display: grid;
  place-items: center;

  cursor: pointer;

  opacity: 0;
  transform: translateY(10px);
  pointer-events: none;
  transition: opacity .2s ease, transform .2s ease;
  font-size: 1.5em;
}

.pagetop.is-show{
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.pagetop:hover{ background: rgba(255,255,255,.95); }
.pagetop:focus-visible{ outline: 2px solid rgba(0,81,255,.6); outline-offset: 2px; }


.sr-only{
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}

@media (min-width: 768px){
  .pagetop{
  right: 16px;
  bottom: 16px;
  box-shadow: 0 12px 30px rgba(0,0,0,.12);

  width: 80px;
  height: 80px;}
}