/* ==========================================================================
   XUCHEN GUO — portfolio stylesheet
   Palette      white · black · electric violet
   Typography   Instrument Sans (Google Fonts, OFL — free for commercial use),
                fallback to the system Helvetica stack. Plain, regular weight,
                in the tradition of classic photographer sites
                (Shore / Meyerowitz / Kander / Hido / Kawauchi …)
   ========================================================================== */

:root{
  --white:#FFFFFF;
  --paper:#FFFFFF;
  --ink:#0A0A0A;
  --soft:#3A3A3A;
  --mut:#8A8A8A;
  --line:rgba(10,10,10,.10);
  --line-strong:rgba(10,10,10,.22);

  --electric:#6D28D9;       /* main electric violet */
  --electric-bright:#A855F7; /* hover / accent */
  --electric-deep:#4C1D95;   /* deep auxiliary */
  --electric-wash:rgba(109,40,217,.08);

  --en:'Instrument Sans','Helvetica Neue',Helvetica,Arial,sans-serif;
  --sans:'Instrument Sans','Helvetica Neue',Helvetica,Arial,sans-serif;
  /* Chinese: Noto Sans SC — picked to visually echo Instrument Sans'
     neutral geometric grotesque forms (Google Fonts, OFL). */
  --zh:'Noto Sans SC','PingFang SC','Hiragino Sans GB','Microsoft YaHei',sans-serif;

  --pad:clamp(20px,4vw,64px);
  --gutter:clamp(14px,2vw,30px);

  /* ↓ globally smaller type scale */
  --fs-body:13px;
  --fs-sm:11px;
  --fs-md:14px;
  --fs-lg:16px;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  background:var(--white);
  color:var(--ink);
  font-family:var(--sans);
  font-weight:400;
  font-size:var(--fs-body);
  line-height:1.7;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
.en{font-family:var(--en)}
em,i{font-style:italic}
button{font-family:inherit;cursor:pointer;background:none;border:none;color:inherit;letter-spacing:inherit}
::selection{background:var(--electric);color:var(--white)}

/* ---------- viewfinder cursor --------------------------------------------
   A tiny focus frame the size of a cursor. Corner brackets + center dot.
   mix-blend-mode:difference keeps it visible on both white pages and the
   dark hero image. Only activates on fine pointers (desktop); on touch
   devices the native cursor is untouched.
   -------------------------------------------------------------------------- */
.vf{
  --s:30px;                     /* frame size: cursor-sized */
  position:fixed;left:0;top:0;z-index:9990;
  width:var(--s);height:var(--s);
  margin:calc(var(--s) / -2) 0 0 calc(var(--s) / -2);
  pointer-events:none;
  mix-blend-mode:difference;
  opacity:0;
  transition:opacity .3s ease, width .16s ease, height .16s ease, margin .16s ease;
  will-change:transform;
}
.vf.show{opacity:1}
.vf::after{                    /* center dot */
  content:"";position:absolute;left:50%;top:50%;
  width:2px;height:2px;margin:-1px 0 0 -1px;
  background:#fff;border-radius:50%;
  transition:width .16s ease,height .16s ease,margin .16s ease;
}
.vf i{position:absolute;width:6px;height:6px;border:1.5px solid #fff}
.vf i:nth-child(1){left:0;top:0;border-right:0;border-bottom:0}
.vf i:nth-child(2){right:0;top:0;border-left:0;border-bottom:0}
.vf i:nth-child(3){left:0;bottom:0;border-right:0;border-top:0}
.vf i:nth-child(4){right:0;bottom:0;border-left:0;border-top:0}

/* hover a link / button → the frame "locks in" (contracts) */
.vf.hov{--s:22px}
.vf.hov::after{width:3px;height:3px;margin:-1.5px 0 0 -1.5px}
/* mousedown → quick shutter half-press snap */
.vf.press{--s:18px}

@media (pointer:fine){
  body.vf-on, body.vf-on a, body.vf-on button, body.vf-on [role="button"]{cursor:none}
}
@media (pointer:coarse){ .vf{display:none} }

.skip{position:absolute;left:-999px;top:8px;z-index:200}
.skip:focus{left:8px;background:var(--ink);color:var(--white);padding:8px 14px}


/* ---------- header ---------- */
.site-head{
  position:sticky;top:0;z-index:80;
  background:rgba(255,255,255,.82);
  backdrop-filter:blur(10px);
  -webkit-backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}
.head-in{
  max-width:1720px;margin:0 auto;padding:14px var(--pad);
  display:flex;align-items:center;justify-content:space-between;gap:20px;
}
.brand{display:inline-flex;align-items:center}
.brand-name{font-family:var(--sans);font-weight:600;letter-spacing:.22em;font-size:11px;text-transform:uppercase}
.nav{display:flex;gap:clamp(20px,3vw,42px)}
.nav-lk{
  font-size:11px;letter-spacing:.22em;text-transform:uppercase;color:var(--soft);
  position:relative;padding:5px 0;transition:color .25s;
}
.nav-lk::after{content:"";position:absolute;left:0;bottom:0;height:1.5px;width:0;background:var(--ink);transition:width .3s}
.nav-lk:hover,.nav-lk.active{color:var(--ink)}
.nav-lk:hover::after,.nav-lk.active::after{width:100%}
/* V6: Work dropdown — hover the top-nav Work link to reveal the series list */
.nav-item{position:relative;display:flex;align-items:center}
.nav-sub{
  position:absolute;top:calc(100% + 8px);left:-18px;min-width:210px;
  background:var(--white);border:1px solid var(--line);
  padding:10px 0;opacity:0;visibility:hidden;transform:translateY(4px);
  transition:opacity .25s,transform .25s,visibility .25s;z-index:90;
  box-shadow:0 10px 30px rgba(10,10,10,.06);
}
.nav-sub::before{content:"";position:absolute;top:-8px;left:0;right:0;height:8px}
.nav-item:hover .nav-sub,.nav-item:focus-within .nav-sub{
  opacity:1;visibility:visible;transform:none;
}
.nav-sub a{
  display:block;padding:6px 18px;font-size:10px;letter-spacing:.18em;
  text-transform:uppercase;color:var(--soft);white-space:nowrap;transition:color .2s,padding-left .2s;
}
.nav-sub a:hover{color:var(--ink);padding-left:24px}
.burger{display:none;flex-direction:column;gap:5px;padding:8px}
.burger span{width:24px;height:1.4px;background:var(--ink);transition:.3s}

/* mobile menu */
.mobile-menu{
  position:fixed;inset:0;z-index:70;background:var(--white);
  display:flex;flex-direction:column;justify-content:center;
  padding:100px var(--pad) 40px;
  opacity:0;pointer-events:none;transition:opacity .35s;
}
.mobile-menu.open{opacity:1;pointer-events:auto}
.mobile-menu nav a{
  display:block;padding:16px 0;
  border-bottom:1px solid var(--line);
  font-family:var(--sans);font-size:clamp(24px,5.4vw,40px);font-weight:400;line-height:1.1;color:var(--ink);
}
.mob-foot{margin-top:auto;color:var(--mut);font-size:10px;letter-spacing:.22em;text-transform:uppercase}
.mob-foot p{margin:2px 0}
body.menu-lock{overflow:hidden}


/* ---------- shared ---------- */
.wrap{max-width:1720px;margin:0 auto;padding:0 var(--pad)}
.kicker{
  font-size:10px;letter-spacing:.34em;text-transform:uppercase;color:var(--mut);
  display:inline-flex;align-items:center;gap:10px;font-family:var(--sans);
}
.kicker::before{content:"";width:28px;height:1px;background:var(--ink)}
.sec-tag{
  display:inline-block;font-size:9px;letter-spacing:.28em;
  padding:4px 10px;border:1px solid var(--ink);border-radius:99px;
  color:var(--ink);text-transform:uppercase;
}
.mt-l{margin-top:clamp(40px,7vw,90px)}
.rv{opacity:0;transform:translateY(20px);transition:opacity .8s ease,transform .8s cubic-bezier(.2,.65,.25,1)}
.rv.in{opacity:1;transform:none}


/* ==========================================================================
   HOME — full-bleed image + corner menu (top-left, white, no numbers)
   ========================================================================== */
.home-hero{
  position:relative;height:100vh;min-height:600px;overflow:hidden;background:#000;
}
.home-hero img{
  position:absolute;inset:0;width:100%;height:100%;object-fit:cover;
}
.home-hero::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(0,0,0,.10) 0%,rgba(0,0,0,0) 30%,rgba(0,0,0,.30) 75%,rgba(0,0,0,.55) 100%);
}

.home-corner{
  position:absolute;top:28px;left:28px;z-index:3;color:#fff;
  display:flex;flex-direction:column;gap:14px;
  font-family:var(--sans);
}
.home-corner .brand-name{font-family:var(--sans);font-weight:600;font-size:10px;letter-spacing:.28em;text-transform:uppercase;color:#fff}
.home-corner nav{display:flex;flex-direction:column;gap:6px;margin-top:2px}
.home-corner nav a{
  display:block;color:#fff;font-family:var(--sans);
  font-size:12px;letter-spacing:.04em;line-height:1.4;opacity:.92;
  transition:opacity .2s;
}
.home-corner nav a:hover{opacity:.6}
.home-corner .credit{
  font-family:var(--sans);font-size:11px;color:#fff;opacity:.55;
  margin-top:6px;letter-spacing:.02em;max-width:230px;line-height:1.5;
}
.home-corner .credit::before{content:"";display:block;width:24px;height:1px;background:rgba(255,255,255,.45);margin-bottom:10px}

/* hero note — two quiet lines, bottom-right */
.home-note{
  position:absolute;right:28px;bottom:26px;z-index:3;
  color:#fff;text-align:right;
  font-family:var(--sans);font-size:12px;line-height:1.7;letter-spacing:.03em;
}
.home-note b{display:block;font-weight:400;letter-spacing:.01em}
.home-note small{display:block;color:rgba(255,255,255,.78);font-size:11px}

@media (min-width:760px){
  .home-corner{top:38px;left:42px;gap:18px}
  .home-note{right:42px;bottom:38px}
}


/* ==========================================================================
   WORK — split layout per series row
   Each row: left = title + blurb + year    |    right = small photo strip
   ========================================================================== */
.work-list{border-top:1px solid var(--ink);margin-top:clamp(24px,4vw,48px)}
.work-row{
  display:grid;
  grid-template-columns:minmax(220px,32%) 1fr;
  gap:clamp(20px,4vw,72px);
  padding:clamp(28px,4vw,52px) 0;
  border-bottom:1px solid var(--line);
  align-items:start;
  transition:.3s;color:inherit;
}
.work-row:hover{background:rgba(10,10,10,.018)}

.work-row .w-left{position:relative;display:flex;flex-direction:column;gap:14px}
.work-row .w-left h2{
  font-family:var(--sans);font-size:clamp(20px,2.4vw,34px);
  font-weight:400;line-height:1.1;letter-spacing:0;color:var(--ink);
  transition:color .3s;
}
.work-row .w-left h2 a:hover{color:var(--electric)}
.work-row .w-blurb{
  color:var(--soft);font-size:13px;line-height:1.8;max-width:440px;
}
.work-row .w-blurb p{margin:0 0 10px}
.work-row .w-blurb p:last-child{margin-bottom:0}
.work-row .w-blurb .blurb-en{color:#7a7a7a;font-size:12.5px}
.work-row .w-meta{
  font-size:10px;letter-spacing:.22em;text-transform:uppercase;color:var(--mut);
  font-family:var(--sans);
  display:flex;gap:14px;flex-wrap:wrap;margin-top:4px;
}
.work-row .w-meta b{color:var(--ink);font-weight:400}

/* Local place clock — the live time where a series was shot.
   Quiet, small, tabular digits so it ticks without jitter. */
.place-clock{
  margin-top:10px;font-family:var(--sans);
  display:flex;align-items:baseline;gap:10px;flex-wrap:wrap;
}
.place-clock small{
  font-size:10px;letter-spacing:.2em;text-transform:uppercase;color:var(--mut);
}
.place-clock .clock-time{
  font-size:12px;color:var(--soft);letter-spacing:.08em;
  font-variant-numeric:tabular-nums;
}
.ser-side .place-clock{margin-top:2px}

/* V8 — multi-country time axis (places[]): country names align into a
   tidy column, each followed by its live local time. */
.place-clock--multi{gap:6px 10px}
.place-clock--multi small{min-width:96px;flex:none}
.place-clock--multi small.clock-lead{flex:1 1 100%;min-width:0}
@media (max-width:640px){
  .place-clock--multi small{min-width:0}
}

/* Right column — cover grid on a 6-column track:
   portrait covers span 2 columns (three per row), landscape covers span
   3 columns (two per row). Images keep their natural aspect — no crop. */
.work-row .w-right{
  display:grid;
  grid-template-columns:repeat(6,1fr);
  gap:var(--gutter);
  align-content:start;
}
.work-row .w-right .thumb{overflow:hidden;background:#f0f0f3;align-self:start}
.work-row .w-right .thumb--p{grid-column:span 2}
.work-row .w-right .thumb--l{grid-column:span 3}
/* V6: a final portrait row of exactly two widens to span 3 so the row
   still fills the 6-col grid — no hole, no grey bar, no image resizing */
.work-row .w-right .thumb--wide{grid-column:span 3}
.work-row .w-right .thumb img{
  width:100%;height:auto;display:block;
  transition:transform .7s ease,opacity .4s;
}
.work-row:hover .w-right .thumb img{transform:scale(1.03)}


/* ==========================================================================
   SERIES DETAIL — sticky left / right scroll
   ========================================================================== */
.ser-page{
  display:grid;
  grid-template-columns:minmax(220px,30%) 1fr;
  gap:clamp(28px,5vw,84px);
  padding:clamp(20px,3vw,40px) var(--pad) 0;
  max-width:1720px;margin:0 auto;
}
.ser-side{
  position:sticky;top:84px;align-self:start;
  display:flex;flex-direction:column;gap:16px;
}
.ser-side .crumbs{font-size:10px;letter-spacing:.24em;color:var(--mut);text-transform:uppercase;padding-top:0}
.ser-side .crumbs a:hover{color:var(--ink)}
.ser-side .crumbs span.cur{color:var(--ink)}
.ser-side h1{
  font-family:var(--sans);font-size:clamp(24px,3vw,48px);
  font-weight:400;line-height:1.05;letter-spacing:0;color:var(--ink);
}
.ser-side .ser-role{
  font-size:10px;letter-spacing:.28em;text-transform:uppercase;color:var(--mut);font-family:var(--sans);
}
.ser-side .ser-blurb{
  color:var(--soft);font-size:13px;line-height:1.85;max-width:420px;
}
/* V4.8: bilingual blurb on the series page.
   zh paragraph (top) uses --zh ink, en paragraph (below) is softer. */
.ser-blurb-block{display:flex;flex-direction:column;gap:14px}
.ser-blurb-block .ser-blurb-zh{
  font-family:var(--zh);
  color:var(--ink);
  font-size:14px;
  line-height:2;
  letter-spacing:.01em;
  max-width:440px;
}
.ser-blurb-block .ser-blurb-en{
  font-family:var(--sans);
  color:var(--soft);
  font-size:13px;
  line-height:1.85;
  max-width:440px;
}
.ser-side .ser-foot{
  margin-top:14px;padding-top:14px;border-top:1px solid var(--line);
  font-size:10px;letter-spacing:.22em;text-transform:uppercase;color:var(--mut);
  display:flex;flex-direction:column;gap:6px;
}
.ser-side .ser-foot b{color:var(--ink);font-weight:400}
.ser-side .ser-back{color:var(--mut);text-decoration:none;transition:color .2s ease}
.ser-side .ser-back:hover{color:var(--ink)}

.ser-main{min-width:0}
.ser-feat{margin-bottom:clamp(24px,3vw,44px)}
.ser-feat img{width:100%;height:auto;display:block}

.cols{columns:2 280px;column-gap:var(--gutter)}
.m-item{break-inside:avoid;margin-bottom:var(--gutter);position:relative}
.m-item img{width:100%;cursor:zoom-in;transition:transform .8s}
.m-item:hover img{transform:scale(1.02)}
.m-item figcaption{
  padding-top:8px;font-size:11px;color:var(--mut);font-family:var(--sans);letter-spacing:.04em;
}

.ser-block{margin-top:clamp(28px,4vw,48px)}
.ser-block .kicker{margin-bottom:18px}

/* video card */
.vid-card{position:relative;margin-bottom:var(--gutter);break-inside:avoid;cursor:pointer}
.vid-card .thumb{position:relative;overflow:hidden;background:#000}
.vid-card .thumb img{width:100%;display:block;transition:transform .8s}
.vid-card:hover .thumb img{transform:scale(1.03)}
.vid-card .thumb::after{content:"";position:absolute;inset:0;background:linear-gradient(to top,rgba(0,0,0,.5),transparent 55%)}
.vid-card .play{
  position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);
  width:54px;height:54px;border-radius:99px;background:rgba(255,255,255,.92);
  display:flex;align-items:center;justify-content:center;color:var(--ink);z-index:2;transition:.3s;
}
.vid-card:hover .play{background:var(--electric-bright);color:#fff}
.vid-card .play::before{content:"";border-left:11px solid currentColor;border-top:7.5px solid transparent;border-bottom:7.5px solid transparent;margin-left:3px}
.vid-card .meta{margin-top:12px;display:flex;justify-content:space-between;gap:12px}
.vid-card .t{font-family:var(--sans);font-size:16px;font-weight:400}
.vid-card .t small{display:block;font-size:9px;letter-spacing:.3em;color:var(--mut);margin-top:3px;text-transform:uppercase;font-family:var(--sans);font-weight:400}
.vid-card .d{font-family:var(--sans);font-size:10px;letter-spacing:.18em;color:var(--ink);white-space:nowrap;text-transform:uppercase}
.vid-card p{margin-top:8px;color:var(--soft);font-size:13px;line-height:1.85;max-width:520px}


/* ---------- lightbox ---------- */
.lightbox{
  position:fixed;inset:0;z-index:120;background:rgba(8,8,8,.94);
  display:none;align-items:center;justify-content:center;flex-direction:column;
  padding:clamp(16px,4vw,60px);
}
.lightbox.open{display:flex}
.lb-close{position:absolute;top:18px;right:24px;font-size:32px;color:#eee;line-height:1;z-index:5;width:42px;height:42px;font-family:var(--sans)}
.lb-close:hover{color:var(--electric-bright);transform:rotate(90deg);transition:.3s}
.lb-prev,.lb-next{
  position:absolute;top:50%;transform:translateY(-50%);z-index:5;
  font-size:28px;color:#eee;width:60px;height:60px;font-family:var(--en);
}
.lb-prev{left:8px}.lb-next{right:8px}
.lb-prev:hover,.lb-next:hover{color:var(--electric-bright)}
.lb-fig{max-width:min(1500px,94vw);max-height:82vh;display:flex;flex-direction:column;align-items:center}
.lb-fig img{max-width:100%;max-height:74vh;object-fit:contain}
.lb-fig figcaption{margin-top:14px;color:#ccc;font-family:var(--sans);font-size:12px;letter-spacing:.04em;text-align:center}
.lb-count{position:absolute;bottom:20px;left:0;right:0;text-align:center;color:#888;font-family:var(--sans);font-size:10px;letter-spacing:.3em}
/* V7: video stage adapts to the video's natural aspect ratio — no stretch, no crop */
.vb-stage{display:flex;align-items:center;justify-content:center;background:transparent;max-width:94vw}
.vb-stage video{max-width:min(1100px,94vw);max-height:82vh;width:auto;height:auto;border:none;display:block}
.vb-stage iframe{width:min(1100px,94vw);aspect-ratio:16/9;height:auto;border:none;display:block}
.vb-note{color:#eee;max-width:580px;text-align:center;font-size:14px;line-height:2;padding:40px 20px}


/* ==========================================================================
   ABOUT — one photo + lead line + paragraphs
   ========================================================================== */
.about-grid{display:grid;grid-template-columns:minmax(240px,36%) 1fr;gap:clamp(28px,5vw,90px);align-items:stretch}
/* V6: photo scales to the text column's height (no crop, no distortion) */
.about-grid .side img{width:100%;height:100%;object-fit:contain;object-position:left top;display:block}
.about-txt{display:block}
.about-lede{
  font-family:var(--sans);font-weight:400;color:var(--ink);
  font-size:clamp(22px,2.8vw,34px);line-height:1.25;letter-spacing:0;
  margin:0 0 clamp(22px,3vw,34px);
}
.about-txt .bio{
  color:var(--soft);font-size:14px;line-height:2;max-width:600px;
  margin:0 0 22px;
}
.about-txt .bio:last-child{margin-bottom:0}
/* V4.8: bilingual paragraphs — Chinese in zh font, English sans. */
.about-txt .bio.lang-zh{
  font-family:var(--zh);
  color:var(--ink);
  font-size:15px;
  line-height:2.05;
  letter-spacing:.01em;
}
.about-txt .bio.lang-en{
  font-family:var(--sans);
  color:var(--soft);
  font-size:14px;
  line-height:2;
}


/* ==========================================================================
   SHOP — Bring Them Home / Coming Soon
   ========================================================================== */
.shop-soon{
  min-height:46vh;display:flex;flex-direction:column;gap:18px;
  align-items:flex-start;justify-content:center;
  padding-bottom:clamp(40px,8vw,90px);
}
.shop-soon h1{
  font-family:var(--sans);font-weight:400;
  font-size:clamp(26px,3.4vw,54px);line-height:1.1;letter-spacing:0;
}


/* ==========================================================================
   LETTERS — newsletter
   ========================================================================== */
.news-hero{min-height:46vh;display:flex;flex-direction:column;justify-content:center;padding-bottom:clamp(40px,8vw,90px)}
.news-hero h1{
  font-family:var(--sans);font-weight:400;
  font-size:clamp(26px,3.6vw,54px);line-height:1.15;letter-spacing:0;
  max-width:18em;
}
.news-blurb{
  margin-top:clamp(16px,2.4vw,26px);max-width:560px;
  color:var(--soft);font-size:14px;line-height:1.9;
}
/* ---------- Subscribe button (V4.8 — slimmer, more refined) ---------- */
.news-btn{
  display:inline-block;align-self:flex-start;
  margin-top:clamp(24px,3.6vw,44px);
  font-family:var(--sans);font-size:10px;letter-spacing:.26em;text-transform:uppercase;
  color:var(--ink);
  padding:9px 22px;border:1px solid var(--ink);border-radius:99px;
  transition:background .3s,border-color .3s,color .3s;
}
.news-btn:hover{background:var(--electric);border-color:var(--electric);color:var(--white)}


/* ==========================================================================
   CONTACT
   ========================================================================== */
.contact-hero h1{font-family:var(--sans);font-size:clamp(28px,4.4vw,64px);font-weight:400;line-height:1.05;letter-spacing:0}
.contact-hero h1 .neon{color:var(--electric)}
.mail-link{
  display:inline-block;margin-top:clamp(16px,2.6vw,32px);
  font-family:var(--sans);font-size:clamp(16px,2.4vw,30px);font-weight:400;letter-spacing:.01em;
  border-bottom:2px solid var(--electric);padding-bottom:4px;transition:.3s;
}
.mail-link:hover{color:var(--electric)}
.contact-signoff{
  margin-top:clamp(28px,4vw,52px);max-width:520px;
  color:var(--mut);font-family:var(--sans);font-size:12px;letter-spacing:.02em;line-height:1.85;
}


/* ==========================================================================
   FOOTER
   ========================================================================== */
.site-foot{margin-top:clamp(60px,9vw,120px);border-top:1px solid var(--ink);background:#FAFAFA}
.foot-in{
  max-width:1720px;margin:0 auto;padding:clamp(28px,4vw,52px) var(--pad);
  display:grid;grid-template-columns:1.6fr 1fr 1fr;gap:clamp(20px,4vw,60px);
}
.foot-brand .brand-name{font-size:14px}
.foot-tag{margin-top:12px;color:var(--mut);font-size:12px;letter-spacing:.04em}
.foot-col h4{font-family:var(--en);font-size:10px;letter-spacing:.3em;color:var(--mut);text-transform:uppercase;margin-bottom:12px;font-weight:600}
.foot-col a{display:block;padding:4px 0;color:var(--soft);font-size:13px;transition:.2s}
/* V4.8: the bottom-left "Independent photography & moving image" line
   has been removed; the brand column now stacks name + year more loosely. */
.foot-brand{display:flex;flex-direction:column;gap:8px;padding-top:2px}
.foot-brand .brand-name{font-size:14px}
.foot-col a:hover{color:var(--electric);padding-left:4px}
.foot-base{
  border-top:1px solid var(--line);padding:14px var(--pad);
  display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap;
  color:var(--mut);font-size:11px;letter-spacing:.04em;
}
.foot-base span.en{font-family:var(--sans);font-size:11px}


/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:10px;
  border:1px solid var(--ink);padding:11px 22px;
  font-size:10px;letter-spacing:.24em;text-transform:uppercase;color:var(--ink);
  transition:.3s;
}
.btn:hover{background:var(--ink);color:var(--white)}
.btn .arr{font-family:var(--en);font-size:14px;transition:transform .3s}
.btn:hover .arr{transform:translateX(5px)}
.btn-electric{border-color:var(--electric);color:var(--electric)}
.btn-electric:hover{background:var(--electric);color:var(--white)}


/* ---------- responsive ---------- */
@media (max-width:960px){
  .about-grid{grid-template-columns:1fr}
  .about-grid .side img{height:auto;max-height:78vh;width:100%;object-fit:contain;object-position:center top;background:#f5f5f5}
  .foot-in{grid-template-columns:1fr 1fr}
  .work-row{grid-template-columns:1fr;gap:24px}
  .ser-page{grid-template-columns:1fr;gap:30px;padding-top:14px}
  .ser-side{position:static}
}
@media (max-width:720px){
  .nav{display:none}
  .burger{display:flex}
  .burger.open span:nth-child(1){transform:translateY(3.4px) rotate(45deg)}
  .burger.open span:nth-child(2){transform:translateY(-3.4px) rotate(-45deg)}
  .foot-in{grid-template-columns:1fr}
  .work-row .w-right{grid-template-columns:repeat(2,1fr)}
  /* V6: two thumbs per row on mobile instead of full-width spans */
  .work-row .w-right .thumb,
  .work-row .w-right .thumb--p,
  .work-row .w-right .thumb--l,
  .work-row .w-right .thumb--wide{grid-column:span 1}
}
@media (max-width:480px){
  .work-row .w-right{grid-template-columns:1fr 1fr}
}
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important}
  .rv{opacity:1;transform:none}
}