/* Layout: a fixed left column carries the name set vertically and the menu, like a museum wall label; the right side is the archive. */
:root{
  --paper:#f6f6f4;      /* gallery wall, faint warm grey */
  --ink:#1c1d1f;        /* forged iron */
  --mute:#6b6e72;       /* graphite captions */
  --rule:#dcdcd8;       /* hairlines */
  --panel:#ebebe8;      /* image placeholder */
  --blued:#2f4f8f;      /* heat-blued watch steel: links, active state */
  --serif:"Zen Old Mincho","Hiragino Mincho ProN","Yu Mincho",serif;
  --sans:"Zen Kaku Gothic New","Hiragino Sans","Yu Gothic",system-ui,sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,Menlo,monospace;
  --side:15rem;
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --paper:#141516;--ink:#e6e6e3;--mute:#9a9ca0;--rule:#2c2e31;--panel:#1e2022;--blued:#8eaaf0;color-scheme:dark}}
:root[data-theme="dark"]{--paper:#141516;--ink:#e6e6e3;--mute:#9a9ca0;--rule:#2c2e31;--panel:#1e2022;--blued:#8eaaf0;color-scheme:dark}

*{box-sizing:border-box}
body{background:var(--paper);color:var(--ink);font:400 15px/1.85 var(--sans);margin:0;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
a:focus-visible,button:focus-visible{outline:2px solid var(--blued);outline-offset:3px}
button{font:inherit;color:inherit;background:none;border:0;padding:0;cursor:pointer}

.side{position:fixed;inset:0 auto 0 0;width:var(--side);padding:2.5rem 0 2rem 2.25rem;display:flex;gap:1.75rem;border-right:1px solid var(--rule)}
.name{display:flex;gap:.9rem;align-items:flex-start;margin:0}
.name a{display:flex;flex-direction:column;font:600 1.9rem/1.42 var(--serif)}
.name a span{display:block}
.name small{order:-1;writing-mode:vertical-rl;font:400 .62rem/1 var(--mono);letter-spacing:.24em;color:var(--mute);text-transform:uppercase;padding-top:.35rem}
.menu{display:flex;flex-direction:column;gap:.35rem;padding-top:.3rem;min-width:0}
.menu a{font-size:.88rem;color:var(--mute);width:fit-content}
.menu a:hover{color:var(--ink)}
.menu a[aria-current="page"]{color:var(--ink);border-bottom:1px solid var(--blued)}
.lang{margin-top:1.4rem;display:flex;gap:.6rem;font:400 .72rem var(--mono);letter-spacing:.08em}
.lang a{color:var(--mute)}
.lang a:hover{color:var(--ink)}
.lang a[aria-current="true"]{color:var(--blued)}

main{margin-left:var(--side);padding-block:2.6rem 5rem;padding-inline:clamp(1rem,4vw,3.5rem);min-height:100vh}
h1,h2{font-family:var(--serif);font-weight:600;text-wrap:balance;margin:0}
.eyebrow{font:400 .7rem/1 var(--mono);letter-spacing:.16em;text-transform:uppercase;color:var(--mute)}

/* works index */
.bar{display:flex;flex-wrap:wrap;align-items:baseline;gap:.5rem 1.6rem;margin-bottom:2rem;padding-bottom:1rem;border-bottom:1px solid var(--rule)}
.chips{display:flex;flex-wrap:wrap;gap:.2rem .9rem}
.chips button{font:400 .8rem var(--mono);color:var(--mute);font-variant-numeric:tabular-nums}
.chips button[aria-pressed="true"]{color:var(--ink);border-bottom:1px solid var(--blued)}
.sep{width:1px;height:.9rem;background:var(--rule)}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(15rem,1fr));gap:2.8rem 1.8rem}
.card{display:flex;flex-direction:column;gap:.7rem;min-width:0}
.card .ph{aspect-ratio:4/5;background:var(--panel);overflow:hidden}
.card img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .6s ease}
.card:hover img{transform:scale(1.025)}
.cap{font-size:.82rem;line-height:1.6;color:var(--mute)}
.cap b{display:block;font:600 .98rem/1.5 var(--serif);color:var(--ink)}
.empty{color:var(--mute)}

/* work detail */
.back{font:400 .75rem var(--mono);color:var(--mute);letter-spacing:.06em}
.back:hover{color:var(--blued)}
.work{display:grid;grid-template-columns:minmax(0,1.6fr) minmax(0,1fr);gap:2.5rem 3rem;margin-top:1.4rem;align-items:start}
.stage{background:var(--panel);display:flex;justify-content:center}
.stage img{max-height:78vh;width:auto;max-width:100%;display:block}
.thumbs{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:.6rem}
.thumbs button{width:4.2rem;aspect-ratio:1;overflow:hidden;opacity:.55;background:var(--panel)}
.thumbs button[aria-current="true"]{opacity:1;outline:1px solid var(--ink);outline-offset:2px}
.thumbs img{width:100%;height:100%;object-fit:cover;display:block}
.info{position:sticky;top:calc(env(safe-area-inset-top,0px) + 2rem);min-width:0}
.info h1{font-size:1.6rem;line-height:1.45}
.info .en{font:400 .78rem/1.5 var(--mono);color:var(--mute);margin-top:.3rem}
dl{display:grid;grid-template-columns:5.5em 1fr;gap:.45rem 1rem;margin:1.6rem 0;font-size:.85rem;line-height:1.65}
dt{color:var(--mute)}
dd{margin:0;min-width:0}
.dim{font-family:var(--mono);font-size:.8rem;font-variant-numeric:tabular-nums}
.text{font-size:.92rem;line-height:2;max-width:34em;border-top:1px solid var(--rule);padding-top:1.4rem;white-space:pre-line}
.text.notice{font-size:.8rem;color:var(--mute)}
.pager{display:flex;justify-content:space-between;gap:1rem;margin-top:4rem;padding-top:1.2rem;border-top:1px solid var(--rule);font-size:.82rem}
.pager a{color:var(--mute);max-width:45%}
.pager a:hover{color:var(--ink)}
.pager span{font-family:var(--mono);font-size:.7rem;display:block}

/* lists */
.page h1{font-size:1.5rem;margin-bottom:2.2rem}
.yr{display:grid;grid-template-columns:4.5rem 1fr;gap:1rem;padding:1.1rem 0;border-top:1px solid var(--rule)}
.yr>.y{font:400 .85rem var(--mono);font-variant-numeric:tabular-nums;color:var(--mute);padding-top:.15rem}
.yr ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:.9rem;min-width:0}
.yr li{font-size:.9rem;line-height:1.7}
.yr li .t{font-family:var(--serif);font-weight:600;font-size:1rem}
.yr li .m{color:var(--mute);font-size:.8rem;display:block}
.yr li .w{font-size:.8rem;display:block;margin-top:.1rem}
.yr li .w a{color:var(--blued)}
.tag{font:400 .65rem var(--mono);letter-spacing:.1em;color:var(--mute);border:1px solid var(--rule);padding:.05rem .4rem;margin-left:.5rem;vertical-align:.12em;white-space:nowrap}
.statement{font:400 1.02rem/2.1 var(--serif);max-width:32em;margin-bottom:3rem}
.section-h{font:400 .7rem var(--mono);letter-spacing:.16em;text-transform:uppercase;color:var(--mute);margin:2.6rem 0 .6rem}
.contact{display:grid;grid-template-columns:7rem 1fr;gap:.9rem 1rem;font-size:.92rem;max-width:36rem}
.contact dt{font:400 .72rem var(--mono);letter-spacing:.1em;text-transform:uppercase;padding-top:.2rem}
.contact a{color:var(--blued);overflow-wrap:anywhere}
.copy{font:400 .7rem var(--mono);color:var(--mute);border:1px solid var(--rule);padding:.05rem .5rem;margin-left:.6rem}
.copy:hover{color:var(--ink)}
.addr{user-select:all;overflow-wrap:anywhere}
footer{margin-top:5rem;font:400 .68rem var(--mono);color:var(--mute);letter-spacing:.06em}

@media (max-width:860px){
  .work{grid-template-columns:1fr}
  .info{position:static}
}
@media (max-width:720px){
  .side{position:sticky;top:env(safe-area-inset-top,0px);inset:auto;width:auto;padding:1rem 1rem .8rem;border-right:0;border-bottom:1px solid var(--rule);background:var(--paper);flex-direction:column;gap:.6rem;z-index:5}
  .name{align-items:baseline;flex-wrap:wrap;gap:.8rem}
  .name a{flex-direction:row;font-size:1.3rem;letter-spacing:.2em}
  .name small{order:0;writing-mode:horizontal-tb;padding:0}
  .menu{flex-direction:row;flex-wrap:wrap;gap:.2rem 1rem;padding:0}
  .lang{margin:0 0 0 auto}
  .menu-row{display:flex;align-items:baseline;gap:1rem}
  main{margin-left:0;padding-block:1.6rem 4rem;padding-inline:1rem}
  .grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:1.8rem 1rem}
  .yr{grid-template-columns:3.6rem 1fr}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important}}
.card[hidden]{display:none}
.skip{position:absolute;left:-999px}.skip:focus{left:1rem;top:1rem;background:var(--paper);padding:.4rem .8rem;z-index:10}
.vh{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}