/* ===== Aktiv Grotesk (self-hosted, zoals LabelLab) ===== */
@font-face{font-family:'Aktiv Grotesk';src:url('fonts/AktivGrotesk-Regular.otf') format('opentype');font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:'Aktiv Grotesk';src:url('fonts/AktivGrotesk-Italic.otf') format('opentype');font-weight:400;font-style:italic;font-display:swap}
@font-face{font-family:'Aktiv Grotesk';src:url('fonts/AktivGrotesk-Medium.otf') format('opentype');font-weight:500 600;font-style:normal;font-display:swap}
@font-face{font-family:'Aktiv Grotesk';src:url('fonts/AktivGrotesk-MediumItalic.otf') format('opentype');font-weight:500 600;font-style:italic;font-display:swap}
@font-face{font-family:'Aktiv Grotesk';src:url('fonts/AktivGrotesk-Bold.otf') format('opentype');font-weight:700;font-style:normal;font-display:swap}

/* ===== Klaas Wiedijk — In Memoriam · design tokens ===== */
:root{
  --bg:#ffffff;
  --img-fill:#f4f3ee;
  --ink:#16160f;
  --body:#3a3a32;
  --muted-1:#56564e;
  --muted-2:#6f6f66;
  --muted-3:#86867c;
  --faint-1:#9a9a90;
  --faint-2:#b4b4a8;
  --hair-1:#ececE5;
  --hair-2:#e7e6df;
  --hair-3:#e0dfd8;
  --row-hover:#f7f6f1;
  --accent:#bf3b2b;
  --max:1380px;
  --pad:32px;
  --mono:'Spline Sans Mono',ui-monospace,monospace;
  --sans:'Aktiv Grotesk','Schibsted Grotesk',system-ui,-apple-system,sans-serif;
}

*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  background:var(--bg);
  color:var(--ink);
  font-family:var(--sans);
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
::selection{background:var(--ink);color:#fff}
a{color:inherit}
img{max-width:100%}
button{font-family:inherit}

@keyframes kwFade{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
.kw-view{animation:kwFade .5s ease}

.mono{font-family:var(--mono)}

/* ===== Header ===== */
.kw-header{
  position:sticky;top:0;z-index:50;
  background:rgba(255,255,255,0.86);
  backdrop-filter:saturate(140%) blur(10px);
  -webkit-backdrop-filter:saturate(140%) blur(10px);
  border-bottom:1px solid var(--hair-1);
}
.kw-header-inner{
  max-width:var(--max);margin:0 auto;padding:18px var(--pad);
  display:flex;align-items:flex-start;justify-content:space-between;gap:24px;
}
.kw-wordmark{appearance:none;background:none;border:0;padding:0;cursor:pointer;text-align:left;color:var(--ink);display:flex;align-items:center;gap:18px}
.kw-wordmark .kw-name{font-size:23px;font-weight:500;letter-spacing:0.4em;line-height:1}
.kw-wordmark .kw-divider{width:1px;height:30px;background:#d7d6cd;flex:none}
.kw-wordmark .kw-role{font-family:var(--mono);font-size:10px;letter-spacing:0.28em;color:var(--faint-1);line-height:1}
@media(max-width:680px){.kw-wordmark .kw-divider,.kw-wordmark .kw-role{display:none}}
.kw-header-inner{align-items:center}
.kw-nav{display:flex;gap:30px;align-items:center}
.kw-nav button{appearance:none;background:none;border:0;padding:0;cursor:pointer;font-size:15px;color:var(--ink);display:flex;flex-direction:column;align-items:flex-start}
.kw-nav .bar{display:block;height:2px;width:100%;background:var(--ink);margin-top:5px}

/* ===== Main ===== */
.kw-main{max-width:var(--max);margin:0 auto;padding:0 var(--pad)}

/* ===== Work view: hero ===== */
.kw-hero{padding:74px 0 54px;border-bottom:1px solid var(--hair-1)}
.kw-eyebrow{font-family:var(--mono);font-size:11px;letter-spacing:0.22em;color:var(--accent);margin-bottom:22px}
.kw-h1{max-width:940px;margin:0;font-size:clamp(27px,3.1vw,42px);line-height:1.1;font-weight:500;letter-spacing:-0.02em;text-wrap:pretty}
.kw-hero-sub{max-width:600px;margin:34px 0 0;font-size:16px;line-height:1.65;color:var(--muted-1)}
.kw-inline-link{appearance:none;background:none;border:0;padding:0;cursor:pointer;font:inherit;color:var(--ink);text-decoration:underline;text-underline-offset:3px}

/* ===== Filter chips ===== */
.kw-filters{display:flex;flex-wrap:wrap;gap:10px;padding:26px 0 30px}
.kw-chip{font-family:var(--mono);font-size:12px;letter-spacing:0.04em;padding:7px 15px;border-radius:999px;cursor:pointer;background:transparent;color:var(--muted-2);border:1px solid var(--hair-3);transition:background .15s,color .15s,border-color .15s}
.kw-chip:hover{color:var(--ink)}
.kw-chip.active{background:var(--ink);color:#fff;border-color:var(--ink)}

/* ===== Masonry grid ===== */
.kw-grid{display:flex;gap:18px;align-items:flex-start}
.kw-col{flex:1 1 0;min-width:0;display:flex;flex-direction:column;gap:18px}
.kw-card{margin:0;cursor:pointer}
.kw-card-img{position:relative;overflow:hidden;background:var(--img-fill);border:1px solid var(--hair-2)}
.kw-card-img img{width:100%;height:auto;display:block}
.kw-card-overlay{position:absolute;inset:0;display:flex;align-items:flex-end;padding:16px;background:linear-gradient(to top,rgba(18,18,13,0.62),rgba(18,18,13,0) 58%);opacity:0;transition:opacity .25s ease}
.kw-card:hover .kw-card-overlay{opacity:1}
.kw-card-overlay .t{color:#fff;font-size:17px;font-weight:500;letter-spacing:-0.01em}
.kw-card-overlay .c{font-family:var(--mono);font-size:11px;letter-spacing:0.1em;color:rgba(255,255,255,0.82);margin-top:3px}

/* placeholder tile (no real image yet) */
.kw-ph{position:relative;width:100%;background:var(--img-fill);display:flex;align-items:center;justify-content:center;text-align:center;padding:18px}
.kw-ph .pt{font-family:var(--mono);font-size:11px;letter-spacing:0.12em;color:var(--faint-1);line-height:1.7}
.kw-ph .pt strong{display:block;font-family:var(--sans);font-size:15px;font-weight:500;letter-spacing:-0.01em;color:var(--muted-2);margin-bottom:6px}

/* ===== Index of works ===== */
.kw-index-head{margin:62px 0 18px;display:flex;align-items:baseline;justify-content:space-between;gap:16px;border-bottom:1px solid var(--ink);padding-bottom:14px}
.kw-index-head h2{margin:0;font-size:14px;font-weight:600;letter-spacing:0.02em}
.kw-index-head .cap{font-family:var(--mono);font-size:11px;letter-spacing:0.14em;color:var(--faint-1)}
.kw-index{margin-bottom:40px;column-width:360px;column-gap:48px}
.kw-row{width:100%;break-inside:avoid;text-align:left;appearance:none;background:transparent;border:0;border-bottom:1px solid var(--hair-1);cursor:pointer;display:flex;align-items:baseline;justify-content:space-between;gap:14px;padding:11px 6px;transition:background .15s}
.kw-row:hover{background:var(--row-hover)}
.kw-row .rl{display:flex;align-items:baseline;gap:12px;min-width:0}
.kw-row .num{font-family:var(--mono);font-size:11px;color:var(--faint-2);flex:none}
.kw-row .t{font-size:17px;font-weight:500;letter-spacing:-0.01em;color:var(--ink);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.kw-row .cat{font-family:var(--mono);font-size:10px;letter-spacing:0.08em;color:var(--faint-2);flex:none}

/* ===== About ===== */
.kw-about{padding:70px 0 30px;display:grid;grid-template-columns:minmax(0,0.85fr) minmax(0,1.15fr);gap:64px;align-items:start}
.kw-about-left{position:sticky;top:110px}
.kw-portrait{position:relative;width:100%;padding-bottom:122%;background:var(--img-fill);border:1px solid var(--hair-2)}
.kw-portrait img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.kw-portrait .ph{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-family:var(--mono);font-size:11px;letter-spacing:0.12em;color:var(--faint-1)}
.kw-portrait-cap{font-family:var(--mono);font-size:11px;letter-spacing:0.06em;color:var(--faint-1);margin-top:10px}
.kw-about-h2{margin:0 0 26px;font-size:clamp(26px,3vw,40px);font-weight:500;letter-spacing:-0.02em;line-height:1.12;max-width:22ch}
.kw-prose{max-width:62ch;font-size:16.5px;line-height:1.72;color:var(--body);display:flex;flex-direction:column;gap:18px}
.kw-prose p{margin:0}
.kw-notes{margin-top:50px;display:grid;grid-template-columns:1fr 1fr;gap:30px 40px}
.kw-note-label{font-family:var(--mono);font-size:11px;letter-spacing:0.14em;color:var(--ink);border-bottom:1px solid var(--ink);padding-bottom:8px;margin-bottom:14px}
.kw-note p{margin:0;font-size:15px;line-height:1.66;color:var(--body)}
.kw-meta-row{margin-top:44px;display:grid;grid-template-columns:1fr 1fr;gap:30px}
.kw-meta-label{font-family:var(--mono);font-size:11px;letter-spacing:0.1em;color:var(--faint-1);margin-bottom:8px}
.kw-meta-val{font-size:14.5px;line-height:1.6;color:var(--body)}
.kw-meta-val .sub{color:var(--muted-3)}
.kw-source{margin-top:30px;font-family:var(--mono);font-size:11px;letter-spacing:0.04em;color:var(--faint-2);line-height:1.6}

/* ===== Contact ===== */
.kw-contact{padding:70px 0 30px}
.kw-contact h2{max-width:20ch;margin:0;font-size:clamp(28px,4.4vw,58px);font-weight:500;letter-spacing:-0.025em;line-height:1.06}
.kw-contact .lead{max-width:50ch;margin:30px 0 0;font-size:16.5px;line-height:1.7;color:var(--body)}
.kw-mail{display:inline-block;margin-top:24px;font-size:clamp(20px,3vw,30px);font-weight:500;letter-spacing:-0.02em;color:var(--ink);text-decoration:none;text-underline-offset:6px}
.kw-mail:hover{color:var(--accent)}
.kw-contact-meta{margin-top:56px;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:30px;border-top:1px solid var(--ink);padding-top:26px}
.kw-contact-meta .label{font-family:var(--mono);font-size:11px;letter-spacing:0.1em;color:var(--faint-1);margin-bottom:10px}
.kw-contact-meta .val{font-size:15px;line-height:1.65;color:var(--body)}
.kw-contact-meta .val a{color:var(--body);text-decoration:underline;text-underline-offset:3px}
.kw-contact-meta .val .sub{color:var(--muted-3)}

/* ===== Detail ===== */
.kw-detail{padding:34px 0 30px}
.kw-back{appearance:none;background:none;border:0;padding:0;cursor:pointer;font-family:var(--mono);font-size:12px;letter-spacing:0.08em;color:var(--muted-3);margin-bottom:34px}
.kw-back:hover{color:var(--ink)}
.kw-detail-grid{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,0.85fr);gap:64px;align-items:start}
.kw-detail-img{cursor:zoom-in;position:relative;border:1px solid var(--hair-2);background:var(--img-fill)}
.kw-detail-img img{width:100%;height:auto;display:block}
.kw-fullsize{margin-top:12px;appearance:none;background:none;border:0;padding:0;cursor:pointer;font-family:var(--mono);font-size:11px;letter-spacing:0.08em;color:var(--muted-3)}
.kw-fullsize:hover{color:var(--ink)}
.kw-detail-side{position:sticky;top:120px}
.kw-detail-cat{font-family:var(--mono);font-size:11px;letter-spacing:0.16em;color:var(--accent);margin-bottom:16px}
.kw-detail-side h2{margin:0;font-size:clamp(30px,3.6vw,48px);font-weight:500;letter-spacing:-0.02em;line-height:1.05}
.kw-spec{margin-top:30px;border-top:1px solid var(--hair-1)}
.kw-spec-row{display:grid;grid-template-columns:140px 1fr;gap:14px;padding:14px 0;border-bottom:1px solid var(--hair-1)}
.kw-spec-row .k{font-family:var(--mono);font-size:11px;letter-spacing:0.08em;color:var(--faint-1)}
.kw-spec-row .v{font-size:15px;color:var(--ink)}
.kw-reading-label{font-family:var(--mono);font-size:11px;letter-spacing:0.12em;color:var(--faint-1);margin:30px 0 10px}
.kw-reading{max-width:54ch;display:flex;flex-direction:column;gap:14px}
.kw-reading p{margin:0;font-size:16px;line-height:1.74;color:var(--body)}
.kw-pn{margin-top:46px;display:flex;gap:34px;border-top:1px solid var(--hair-1);padding-top:20px}
.kw-pn button{appearance:none;background:none;border:0;padding:0;cursor:pointer;font-family:inherit}
.kw-pn button:hover{opacity:0.6}
.kw-pn .lbl{font-family:var(--mono);font-size:10px;letter-spacing:0.1em;color:var(--faint-1)}
.kw-pn .pt{font-size:14px;color:var(--ink);margin-top:4px}
.kw-pn .next{margin-left:auto;text-align:right}

/* ===== Footer ===== */
.kw-footer{border-top:1px solid var(--hair-1);margin-top:40px}
.kw-footer-inner{max-width:var(--max);margin:0 auto;padding:26px var(--pad);display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap;font-family:var(--mono);font-size:11px;letter-spacing:0.06em;color:var(--faint-1)}
.kw-footer-inner button{appearance:none;background:none;border:0;padding:0;cursor:pointer;font-family:inherit;font-size:11px;letter-spacing:0.06em;color:var(--faint-1)}
.kw-footer-inner button:hover{color:var(--ink)}

/* ===== Zoom lightbox ===== */
.kw-zoom{position:fixed;inset:0;z-index:200;background:rgba(10,10,8,0.95);overflow:auto;cursor:zoom-out}
.kw-zoom-stage{min-height:100%;display:flex;align-items:center;justify-content:center;padding:28px}
.kw-zoom-stage img{box-shadow:0 24px 70px rgba(0,0,0,0.6)}
.kw-zoom-fit{max-width:100%;max-height:90vh;width:auto;cursor:zoom-in}
.kw-zoom-actual{max-width:none;width:auto;cursor:zoom-out}
.kw-zoom-ph{background:var(--img-fill);min-width:min(80vw,640px);min-height:min(70vh,520px);display:flex;align-items:center;justify-content:center;font-family:var(--mono);font-size:11px;letter-spacing:0.12em;color:var(--muted-3)}
.kw-zoom-close{position:fixed;top:20px;right:24px;appearance:none;background:rgba(255,255,255,0.1);color:#fff;border:1px solid rgba(255,255,255,0.25);border-radius:999px;width:42px;height:42px;cursor:pointer;font-size:18px;line-height:1}
.kw-zoom-cap{position:fixed;bottom:18px;left:0;right:0;text-align:center;font-family:var(--mono);font-size:11px;letter-spacing:0.1em;color:rgba(255,255,255,0.7);pointer-events:none;padding:0 16px}

/* ===== Responsive ===== */
@media(max-width:900px){
  .kw-about{grid-template-columns:1fr;gap:36px}
  .kw-about-left{position:static}
  .kw-detail-grid{grid-template-columns:1fr;gap:32px}
  .kw-detail-side{position:static}
}
@media(max-width:680px){
  :root{--pad:20px}
  .kw-row{grid-template-columns:34px 1fr;gap:10px}
  .kw-row .tech,.kw-row .cat{display:none}
  .kw-notes,.kw-meta-row,.kw-contact-meta{grid-template-columns:1fr;gap:24px}
  .kw-hero{padding:54px 0 40px}
}