:root{--font:'Helvetica Neue',Helvetica,Arial,'Hiragino Mincho ProN','Hiragino Mincho Pro','Yu Mincho','YuMincho','Noto Serif JP',serif;--ink:#1a1a1a;--mute:rgba(26,26,26,.65);--faint:rgba(26,26,26,.5);--line:rgba(26,26,26,.14);--pur:#7b4288;--px:64px;
--fs-h1:24px;--fs-catch:18px;--fs-meta:11px}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--font);font-weight:300;color:var(--ink);background:#fff;display:flex;flex-direction:column;min-height:100vh}
main{flex:1}
a{color:var(--ink);text-decoration:none}a:hover{color:var(--pur)}
img{display:block;max-width:100%}
.ttl{font-family:var(--font)}
.fill{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}

/* header */
.hd{position:sticky;top:0;z-index:40;background:#fff;display:flex;flex-wrap:wrap;gap:16px;align-items:center;justify-content:space-between;padding:40px var(--px);transition:padding .25s}
@media (min-width:769px){.hd{padding:22px var(--px)}}
.logo{font:700 18px var(--font);letter-spacing:.12em;color:var(--pur)}
.hnav{display:flex;align-items:center;gap:40px;font-size:12px;letter-spacing:.2em}
.hnav a.on{border-bottom:1px solid var(--ink)}
.hd{justify-content:flex-start}.hnav{order:2;margin-left:auto}.hd>.insta{order:3;margin-left:24px}
.insta{display:inline-flex;align-items:center}
.hb{display:none}

/* dropdown */
.dd{position:relative;display:flex}
.ddm{position:absolute;top:100%;left:-16px;padding:14px 16px 12px;display:none;flex-direction:column;gap:2px;background:#fff;border:1px solid var(--line);white-space:nowrap;z-index:20;letter-spacing:.15em}
.ddm a{padding:8px 0;font-size:11px}
.dd:hover .ddm,.dd:focus-within .ddm{display:flex}
.dd::after{content:"";position:absolute;left:0;right:0;top:100%;height:14px}
/* top grid */
.topgrid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:0;margin-top:24px}
.tile{position:relative;display:block;aspect-ratio:1/1;background:#e4e4e2;overflow:hidden;transition:filter .6s ease}
.tile .cap{position:absolute;left:16px;bottom:14px;font-size:11px;letter-spacing:.15em;opacity:0;transition:opacity .25s;color:var(--pur)}
.tile:hover .cap{opacity:1}
.tile:has(.fill) .cap{color:#fff;text-shadow:0 0 8px rgba(0,0,0,.35)}
.typo{container-type:inline-size;position:absolute;inset:0;border:1px solid var(--line);background:#fff}
.typo span{position:absolute;right:16px;top:16px;bottom:16px;writing-mode:vertical-rl;font-size:calc((100cqw - 40px)/14.2);font-weight:300;letter-spacing:.1em;line-height:1;white-space:nowrap}
.logo-tile{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;border:1px solid var(--pur);background:#fff}
.logo-tile .lg{font:700 30px var(--font);letter-spacing:.14em;color:var(--pur)}
.logo-tile .kana{font:400 22px var(--font);letter-spacing:.12em;color:var(--pur)}
.logo-tile .ph{font-size:10px;letter-spacing:.2em;color:rgba(26,26,26,.45)}
.txt-tile{display:flex;flex-direction:column;justify-content:space-between;padding:24px 20px;background:var(--pur);color:#fff}
.txt-tile:hover{color:#fff;opacity:.92}
.txt-tile{container-type:inline-size}
.txt-tile .ttl{font-size:calc((100cqw - 40px)/14.2);font-weight:400;line-height:1.2;letter-spacing:.02em;white-space:nowrap}
.txt-tile .more{font-size:13px;letter-spacing:.12em}

/* intro */
.intro{position:fixed;inset:0;z-index:50;background:#fff;pointer-events:none;display:flex;align-items:center;justify-content:center;animation:introOut 2.2s ease forwards;transition:opacity .35s ease}
.intro span{font:700 56px var(--font);color:var(--pur);letter-spacing:.18em;animation:introTxt 2.2s ease forwards}
.intro canvas{opacity:0;transform:translateY(22px);transition:opacity .45s ease,transform .6s cubic-bezier(.2,.7,.2,1)}
.intro canvas.in{opacity:1;transform:none}
.intro.js{animation:none}.intro.js span{display:none}
.intro.gone{opacity:0}
@keyframes introTxt{0%{opacity:0;transform:translateY(22px)}25%{opacity:1;transform:none}65%{opacity:1}100%{opacity:0}}
@keyframes introOut{0%,85%{opacity:1;visibility:visible}100%{opacity:0;visibility:hidden}}
@media (prefers-reduced-motion:reduce){.intro{display:none}}

/* tabs & list */
.tabsec{position:sticky;top:var(--hh,62px);z-index:30;background:#fff;padding:28px var(--px) 0}
.tabs{display:flex;flex-wrap:wrap;justify-content:center;gap:4px 80px;border-bottom:1px solid var(--line);padding-bottom:8px}
.tabs a{min-height:44px;display:flex;align-items:center;border-bottom:1px solid transparent;font-size:12px;letter-spacing:.15em;opacity:.5}
.tabs a.on{border-bottom-color:var(--ink);opacity:1}
.list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:56px 32px;padding:96px var(--px) 0}
.card{display:flex;flex-direction:column;gap:14px;height:100%}
.card .th{position:relative;aspect-ratio:4/3;background:#e4e4e2;overflow:hidden;display:flex;align-items:center;justify-content:center}
.card .th.empty{background:#fff;border:1px solid var(--pur);color:var(--pur);font:700 18px var(--font);letter-spacing:.08em;text-align:center;padding:8px}
.card .nt{display:flex;justify-content:space-between;gap:24px;align-items:flex-start;font-size:11px;letter-spacing:.12em}
.card .nm{text-align:right;font-weight:500;text-transform:uppercase}
.facts{margin-top:auto;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px 24px;padding-top:12px;border-top:1px solid var(--line);font-size:12px;line-height:1.5}
.facts.one{grid-template-columns:1fr}
.facts div{display:flex;flex-direction:column;gap:2px}
.facts b{font-weight:300;font-size:10px;letter-spacing:.2em;color:var(--mute)}

/* hover: others sink to grey + soft blur, hovered photo slowly zooms */
.tile .fill{transition:transform 1.4s cubic-bezier(.2,.6,.2,1)}
@media (hover:hover){
.tile:hover .fill{transform:scale(1.05)}
}
@media (prefers-reduced-motion:reduce){.tile,.card,.tile .fill{transition:none}}
.note{font-size:11px;font-weight:300;letter-spacing:.1em;color:var(--mute);text-transform:none;margin-left:14px;white-space:nowrap}
.card .note{display:block;margin:4px 0 0;font-size:10px}
/* end links / footer */
.endlinks{padding:160px var(--px) 120px;display:flex;flex-direction:column;align-items:flex-start;gap:16px}
.endlinks a{font-size:18px;letter-spacing:.1em}
.ft{display:flex;flex-wrap:wrap;gap:16px;justify-content:space-between;margin:0 var(--px);padding:40px 0;font-size:11px;color:var(--mute);border-top:3px solid var(--pur)}

/* detail */
.crumbs{display:flex;flex-wrap:wrap;gap:8px;padding:16px var(--px) 0;font-size:11px;letter-spacing:.15em;color:var(--mute)}
.dhead{padding:48px var(--px) 0;display:flex;flex-direction:column;gap:16px}
.dhead .no{font-size:10px;letter-spacing:.2em;color:var(--mute)}
.dhead h1{margin:0;display:flex;flex-wrap:wrap;align-items:baseline;font-size:var(--fs-h1);font-weight:400;line-height:1.3}
.dhead .yr{font-size:11px;letter-spacing:.15em;color:var(--mute)}
.hero{padding:48px var(--px) 0}
.hero img{width:100%;height:820px;object-fit:cover}
.info{padding:72px var(--px) 0;display:grid;grid-template-columns:minmax(0,1fr) 200px;gap:64px;align-items:start}
.lead{display:flex;flex-direction:column;gap:0}
.catch{margin:0 0 1.2em;max-width:560px;font-size:11px;line-height:1.9;color:var(--ink)}
.desc{margin:0;max-width:560px;font-size:11px;line-height:1.9;color:var(--ink)}.desc p{margin:0 0 1.2em}.desc p:last-child{margin-bottom:0}.desc.en{margin-top:2.8em}
.meta{display:flex;flex-direction:column;gap:20px;font-size:var(--fs-meta);line-height:1.6}
.meta div{display:flex;flex-direction:column}.meta div span:first-child{color:var(--faint)}.meta div span+span{color:var(--ink)}
.gallery{padding:120px var(--px) 0;display:flex;flex-direction:column;gap:96px}
.grow{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));column-gap:32px;align-items:start}
.grow figure{margin:0;grid-column:var(--c);grid-row:1}
.grow img{width:100%;height:auto}
.grow figcaption{font-size:11px;line-height:1.6;letter-spacing:.1em;padding-top:14px}
.stack{padding:120px var(--px) 0;display:flex;flex-direction:column;gap:96px}
.blk{margin:0 auto}.blk.ls{width:100%}.blk.pt{width:60%}
.blk img{width:100%;height:auto}
.pair{display:flex;gap:32px}.pair .blk{flex:1;min-width:0;width:auto;margin:0}
.discover{padding:128px 0 0}
.dh{padding:0 var(--px) 24px;display:flex;font-size:11px;letter-spacing:.25em}
.dh .hint{color:var(--mute)}
.dscroll{overflow:hidden}
.dtrack{display:flex;width:max-content;animation:flow var(--dur,60s) linear infinite}
.dtrack:hover{animation-play-state:paused}
.dtrack a{flex:0 0 208px;width:208px;margin-right:12px;display:flex;flex-direction:column;gap:10px}
.dtrack .im{position:relative;display:block;height:260px;background:#e4e4e2;overflow:hidden}
.dup{display:flex}
@keyframes flow{to{transform:translateX(-50%)}}
@media (prefers-reduced-motion:reduce){.dscroll{overflow-x:auto}.dtrack{animation:none}.dup{display:none}}
.dscroll .cap{font-size:10px;letter-spacing:.15em;color:var(--ink)}

/* about */
.abintro{padding:96px var(--px) 0}
.brand{margin:0;font:700 var(--fs-h1)/1.3 var(--font)}
.abintro .ja,.abintro .en{max-width:760px;display:flex;flex-direction:column}
.abintro .ja{margin-top:56px;gap:24px}
.abintro .ja p{margin:0;font-size:16px;line-height:2.1}
.abintro .en{margin-top:72px;gap:20px}
.abintro .en p{margin:0;font-size:15px;line-height:2;color:var(--mute)}
.members{padding:120px var(--px) 0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));column-gap:64px;row-gap:72px}
.member{display:grid;grid-row:span 4;grid-template-rows:subgrid;row-gap:32px;align-content:start}
.mp img{transform:scaleX(-1);width:100%;height:auto;max-width:440px;aspect-ratio:3/2;object-fit:cover;object-position:center 25%}
.mn{display:flex;flex-direction:column;gap:8px;margin-top:32px}
.mn .ini{font-size:12px;font-weight:500;letter-spacing:.1em}
.mn .en{font-size:22px;font-weight:400;letter-spacing:.04em;text-transform:uppercase}
.mn .ja{font-size:18px;font-weight:400;letter-spacing:.1em;color:var(--mute)}
.mn .born{font-size:12px;letter-spacing:.15em;color:var(--mute)}
.mc,.ma{display:flex;flex-direction:column;gap:12px}
.mc h2,.ma h2{margin:0;font-weight:300;font-size:11px;letter-spacing:.25em;color:var(--mute);padding-bottom:4px}
.cv{display:grid;grid-template-columns:96px minmax(0,1fr);gap:8px;font-size:11.5px;line-height:1.7}
.cv .y{color:var(--mute)}.cv>div{display:flex;flex-direction:column}.cv .en{margin-top:6px;color:var(--faint)}
.mm{display:flex;flex-direction:column;gap:6px;font-size:12px;letter-spacing:.1em}
.mm a{letter-spacing:.15em;color:var(--mute)}
.office{padding:120px var(--px) 0;display:grid;grid-template-columns:240px minmax(0,1fr);gap:32px}
.office .lb{font-size:11px;letter-spacing:.25em;padding-top:4px}
.office div{display:flex;flex-direction:column;gap:8px;font-size:14px;line-height:1.8}

/* contact / brain */
.ph1{padding:96px var(--px) 0}.ph1 h1{margin:0;font-size:var(--fs-h1);font-weight:400;line-height:1.3}
.contact{padding:56px var(--px) 0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));column-gap:64px;row-gap:72px;align-items:start}
.cintro{display:flex;flex-direction:column;gap:40px;max-width:520px}
.cintro.is-stuck{position:sticky;top:calc(var(--hh,62px) + 32px)}
.cintro p{margin:0}.cintro .ja{font-size:16px;line-height:2.1}.cintro .en{font-size:14px;line-height:2;color:var(--mute)}
.form-note{display:flex;flex-direction:column;gap:12px;padding-top:32px;border-top:1px solid var(--line)}
.form-note .ja{font-size:15px;line-height:2}
.addr{display:flex;flex-direction:column;gap:6px;font-size:14px;line-height:1.9}
#cform{display:flex;flex-direction:column;gap:56px;width:100%}
#cform label{display:flex;flex-direction:column;gap:8px;font-size:11px;letter-spacing:.2em;color:var(--mute)}
#cform input,#cform textarea{border:0;border-bottom:1px solid var(--ink);background:transparent;padding:14px 0;font:inherit;font-size:16px;color:var(--ink);outline:none;border-radius:0;resize:none}
#cform button{align-self:flex-start;min-height:44px;padding:0 40px;border:1px solid var(--ink);background:transparent;color:var(--ink);font:inherit;font-size:12px;letter-spacing:.25em;cursor:pointer}
#cform button:hover{background:var(--ink);color:#fff}
.contact+.endlinks{padding-top:160px}
.soon{padding:200px var(--px) 0;display:flex;justify-content:center}.soon p{margin:0;font-size:28px;font-weight:400;letter-spacing:.1em}


.sp{display:none}
/* ================= mobile ================= */
@media (max-width:768px){
.pc{display:none}.sp{display:inline}
:root{--px:24px;--fs-h1:15px;--fs-catch:13px;--fs-meta:9px}
.hd{gap:0;padding:12px var(--px) 12px;border-bottom:1px solid var(--line);align-items:center}
.logo{font-size:15px;order:1}
.hd>.insta{order:2;margin-left:auto}
.hb{display:block;order:3;flex-basis:100%;height:0}
.hnav{display:contents;font-size:9px;letter-spacing:.15em}
.dd{display:contents}.ddm{display:none!important}.hnav a{order:4;min-height:36px;display:flex;align-items:center}
.hnav a.on{border-bottom:0;text-decoration:underline;text-underline-offset:6px}
.hnav{flex:1}
.hd{justify-content:space-between}
.topgrid{grid-template-columns:repeat(3,minmax(0,1fr));gap:0;margin-top:0}
.tile .cap{display:none}
.typo span{right:6px;top:8px;bottom:8px;font-size:calc((100cqw - 12px)/14.2);letter-spacing:.08em}
.logo-tile{gap:8px}.logo-tile .lg{font-size:16px}.logo-tile .kana{font-size:12px}.logo-tile .ph{display:none}
.txt-tile{padding:10px 6px}.txt-tile .ttl{font-size:calc((100cqw - 12px)/14.2)}.txt-tile .more{font-size:8px}
.intro span{font-size:36px}
.tabsec{padding:12px var(--px) 0}
.tabs{flex-wrap:nowrap;overflow-x:auto;justify-content:flex-start;gap:44px}
.tabs a{flex:0 0 auto;font-size:9px}
.list{grid-template-columns:repeat(2,minmax(0,1fr));gap:32px 12px;padding:32px 16px 0}
.card{gap:10px}
.card .nt{flex-direction:column;gap:6px;font-size:9px;color:var(--mute)}
.card .nm{text-align:left;font:400 9px/1.5 var(--font);text-transform:none;color:var(--ink)}
.card .th.empty{font-size:11px}
.facts{display:flex;gap:12px;padding-top:8px;font-size:9px;color:var(--mute)}
.facts b{display:none}
.endlinks{padding:72px var(--px) 56px}.endlinks a{font-size:14px;min-height:44px;display:flex;align-items:center}
.ft{font-size:9px;padding:24px 0}
.crumbs{gap:6px;font-size:9px;letter-spacing:.12em;padding-top:12px}
.dhead{padding-top:32px;gap:10px}.dhead .no{font-size:9px}.dhead h1{line-height:1.35}.dhead .yr{font-size:9px}
.hero{padding-top:28px}.hero img{height:auto}
.info{padding-top:40px;grid-template-columns:1fr;gap:28px}
.lead{gap:0}.desc,.catch{font-size:9px}
.meta{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px 12px}
.gallery,.stack{padding-top:72px;gap:40px}
.grow{display:flex;flex-direction:column;gap:40px}
.grow figcaption{font-size:9px;padding-top:8px}
.pair{gap:12px}
.discover{padding-top:72px}
.dh{font-size:9px}
.dtrack a{flex-basis:140px;width:140px;margin-right:8px}.dtrack .im{height:175px}
.abintro{padding-top:48px}.abintro .ja{margin-top:32px;gap:16px}.abintro .ja p{font-size:9px}
.abintro .en{margin-top:40px}.abintro .en p{font-size:9px}
.members{grid-template-columns:1fr;padding-top:64px;row-gap:56px}
.member{display:flex;flex-direction:column;grid-row:auto;gap:28px}
.mn .en{font-size:15px}.mn .ja{font-size:12px}.mn .ini,.mn .born{font-size:9px}
.mc h2,.ma h2{font-size:9px}.cv{font-size:9px;grid-template-columns:72px minmax(0,1fr)}.mm{font-size:9px}
.office{grid-template-columns:1fr;gap:12px;padding-top:64px}.office div{font-size:9px}.office .lb{font-size:9px}
.ph1{padding:48px var(--px) 0}
.contact{padding:32px var(--px) 0;grid-template-columns:1fr;row-gap:48px}
.cintro{gap:32px}.cintro .ja{font-size:9px}.cintro .en{font-size:9px}.form-note .ja{font-size:9px}.addr{font-size:9px}
#cform{gap:36px;width:100%}#cform label{font-size:9px}
#cform input,#cform textarea{font-size:16px}
.contact+.endlinks{padding-top:72px}
.soon{padding-top:96px}.soon p{font-size:18px}
}

.top-note{margin:0;padding:28px var(--px) 0;font-size:11px;letter-spacing:.1em;color:var(--mute)}
.top-note+.dhead{padding-top:20px}
.facts>div{position:relative}
.facts .note{position:absolute;left:0;top:100%;margin:4px 0 0;display:block;white-space:nowrap;font-size:10px}
@media (max-width:768px){.top-note{font-size:9px;padding-top:20px}.top-note+.dhead{padding-top:16px}.facts .note{font-size:9px}}

#cform .fstat{margin:0;min-height:1.6em;font-size:11px;letter-spacing:.08em;line-height:1.8;color:var(--ink)}#cform button:disabled{opacity:.5;cursor:default}
#cform .ferr{font-size:11px;letter-spacing:.08em;line-height:1.6;color:var(--pur)}#cform [aria-invalid=true]{border-bottom-color:var(--pur)}

/* contact: privacy consent / privacy page */
#cform label.agree{flex-direction:row;flex-wrap:wrap;align-items:flex-start;gap:6px 12px;font-size:12px;letter-spacing:.06em;line-height:1.8;color:var(--ink);cursor:pointer}
#cform label.agree input{flex:none;width:18px;height:18px;margin:3px 0 0;padding:0;accent-color:var(--pur);border:1px solid var(--ink)}
#cform label.agree a{color:var(--ink);text-decoration:underline;text-underline-offset:3px}
#cform label.agree .ferr{flex-basis:100%}
.ft a{color:inherit;text-decoration:underline;text-underline-offset:3px}
.legal{max-width:720px;margin:0 var(--px) 120px;font-size:12px;line-height:2.1;color:var(--ink)}
.legal h2{margin:2.6em 0 .6em;font-size:12px;font-weight:700;letter-spacing:.12em}
.legal p,.legal ul{margin:0 0 1.2em}
.legal ul{padding-left:1.4em}
.legal .en{color:var(--mute)}
@media(max-width:768px){.legal{font-size:11px}#cform label.agree{font-size:11px}}