.xi{padding-top:clamp(56px,7vw,104px);padding-bottom:clamp(56px,8vw,120px)}
.xi-head{display:flex;justify-content:space-between;align-items:baseline;gap:16px}
.xi-head h2{font-family:var(--serif);font-weight:400;font-size:clamp(40px,5vw,72px);margin:0;color:var(--ink);line-height:1}
.xi-head h2 em{color:var(--red)}
.xi-head.small h2{font-size:clamp(28px,3vw,40px)}
.xi-intro{font-size:17px;max-width:40em;margin:14px 0 36px;color:var(--body)}
.xi .rows{border-top:1px solid var(--ink)}
.xi .row{display:grid;grid-template-columns:72px minmax(0,1fr) 220px 96px 24px;gap:20px;align-items:baseline;padding:20px 0 18px;border-bottom:1px solid var(--line);color:inherit;text-decoration:none}
.xi .r-no{color:var(--red);font-family:var(--mono);font-size:13px}
.xi .r-main{display:flex;flex-direction:column;gap:2px}
.xi .r-title{font-family:var(--serif);font-size:clamp(28px,3.2vw,44px);line-height:1.02;color:var(--ink)}
.xi .r-line{font-size:14px;color:var(--muted)}
.xi .r-type,.xi .r-year{color:var(--muted);text-transform:uppercase;font-size:13px;font-family:var(--mono);letter-spacing:.04em}
.xi .r-go{color:var(--ink);opacity:.35;transition:opacity .2s,transform .2s;font-family:var(--mono)}
.xi .row:hover .r-title{color:var(--red)}
.xi .row:hover .r-go{opacity:1;transform:translateX(4px)}
.xi .row.sub .r-main{padding-left:clamp(20px,3vw,48px);border-left:1px solid var(--line)}
.xi .row.sub .r-title{font-size:clamp(22px,2.2vw,30px)}
.xi .row.sub .r-no{opacity:.5}
.xi .row.feat .r-title{font-size:clamp(34px,4.4vw,60px)}
.xi .row.feat .r-line{font-family:var(--serif);font-style:italic;font-size:19px;color:var(--body)}
.xi .row.feat .r-type{color:var(--red)}
.xi-s2{background:#111215;color:#ECEAE4}
.xi-s2 .xi-head h2,.xi-s2 .xi-head h2 em{color:#ECEAE4}
.xi-s2 .xi-head .mono{color:#8E8C93}
.xi-s2 .xi-intro{color:#BEBCC2}
.xi-s2 .rows{border-top-color:#ECEAE4}
.xi-s2 .row{border-bottom-color:#2C2D33}
.xi-s2 .r-no{color:var(--acc)}
.xi-s2 .r-title{color:#ECEAE4}
.xi-s2 .row:hover .r-title{color:var(--acc)}
.xi-s2 .r-line,.xi-s2 .r-type,.xi-s2 .r-year{color:#8E8C93}
.xi-s2 .r-go{color:#ECEAE4}
.peek{position:fixed;left:0;top:0;width:320px;height:400px;pointer-events:none;opacity:0;transition:opacity .18s;z-index:50;background:#222;border-top:3px solid var(--acc,transparent)}
.peek.contain{width:440px;height:330px;background:#F5F1E8;border:1px solid #D8D0BF}
.peek.on{opacity:1}
.peek img{width:100%;height:100%;object-fit:cover;display:block}
.peek.contain img{object-fit:contain}
@media (max-width:900px){.xi .row{grid-template-columns:56px minmax(0,1fr) 80px 16px}.xi .r-type{display:none}}
@media (max-width:560px){.xi .row{grid-template-columns:40px minmax(0,1fr) 16px;gap:12px;padding:16px 0 14px}.xi .r-year{display:none}.xi .r-line{font-size:13px}.xi .row.sub .r-main{padding-left:14px}}
/* split: list + fixed panel, images never cropped */
.xi-split{display:grid;grid-template-columns:minmax(0,1.6fr) minmax(0,1fr);gap:clamp(24px,4vw,64px);align-items:start}
.xi-split .row{grid-template-columns:56px minmax(0,1fr) 88px 20px}
.xi-split .r-type{display:none}
.xi-panel{position:sticky;top:24px;margin:0}
.xi-frame{height:min(72vh,620px);display:flex;align-items:center;justify-content:center}
.xi-frame img{max-width:100%;max-height:100%;width:auto;height:auto;object-fit:contain;display:block;transition:opacity .12s ease}
.xi .row.active .r-title{color:var(--red)}
.xi-s2 .row.active .r-title{color:var(--acc)}
.xi .row.active .r-go{opacity:1}
@media (max-width:900px){.xi-split{grid-template-columns:1fr}.xi-panel{display:none}}
/* constant frame: same box for every image, image fully visible inside */
.xi-frame{height:auto;width:100%;aspect-ratio:4/5;max-height:72vh;background:#E9E2D3;padding:18px;box-sizing:border-box}
.xi-frame img{width:100%;height:100%;max-width:none;max-height:none;object-fit:contain}
.xi-s2 .xi-frame{background:#1B1C21}
/* all previews: identical 4:5 tiles, filled */
.xi-frame{padding:0;background:#E9E2D3;aspect-ratio:4/5;max-height:72vh}
.xi-frame img{width:100%;height:100%;object-fit:cover}

.sbtech-row{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.sbtech-row img{width:100%;aspect-ratio:3/4;object-fit:cover;display:block}
@media(max-width:600px){.sbtech-row{gap:6px}}
.sbtech-row{grid-template-columns:repeat(2,1fr)!important;max-width:760px}
.sbtech-row .tremor-video{aspect-ratio:3/4;object-fit:cover}
.sbtech-text{max-width:760px}
.sbtech-text p{font-size:16px;color:var(--body);margin:0}
.td-more{margin-top:24px;max-width:640px}
.td-more p{font-size:16px;color:var(--body);margin:0}
@media (max-width:900px){#device .first-work>figure{display:contents}#device .first-work>figure>*{grid-column:1/-1;order:1}#device .first-work>.thread{order:0}#device .first-work>.work-text{order:2}#device .first-work .td-more{order:3;margin-top:0}}