/* =========================================================
   KAISER PHOTO — USSR Brutalisme × Bauhaus
   ========================================================= */
:root{
  --ink:#0a0a0a;        /* zwart */
  --paper:#ece9df;      /* licht papier (tekst op donker) */
  --bg:#141311;         /* diep antraciet — laat kleuren knallen */
  --bg-2:#1c1a16;       /* iets lichter blok */
  --red:#e2231a;        /* sovjet rood */
  --yellow:#f3c000;     /* bauhaus geel */
  --blue:#12408a;       /* bauhaus blauw */
  --line:#0a0a0a;
  --gap:2px;
  --edge:clamp(16px,4vw,56px);
  --grot:"Helvetica Neue",Helvetica,Arial,"Segoe UI",sans-serif;
  --mono:"SFMono-Regular",ui-monospace,Consolas,"Courier New",monospace;
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  background:var(--bg);
  color:var(--paper);
  font-family:var(--grot);
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}

/* faint construction grid down the page */
.grid-lines{position:fixed;inset:0;z-index:0;pointer-events:none;display:flex;justify-content:space-between;padding:0 var(--edge)}
.grid-lines span{width:1px;background:var(--paper);opacity:.05}

/* ---------- HEADER ---------- */
.hd{
  position:sticky;top:0;z-index:40;
  display:grid;grid-template-columns:auto 1fr auto auto;align-items:stretch;
  background:var(--ink);color:var(--paper);
  border-bottom:var(--gap) solid var(--ink);
}
.hd__mark{display:flex;align-items:center;padding:0 clamp(12px,2vw,22px);font-weight:900;letter-spacing:-.04em;font-size:clamp(18px,2.4vw,26px)}
.hd__k{background:var(--red);color:var(--paper);padding:0 .28em;margin-right:.12em}
.hd__rest{opacity:.95}
.hd__nav{display:flex;align-items:stretch}
.hd__nav a{
  display:flex;align-items:center;gap:.5em;padding:0 clamp(10px,1.6vw,20px);
  font-size:clamp(11px,1.2vw,13px);font-weight:700;text-transform:uppercase;letter-spacing:.12em;
  border-left:1px solid rgba(233,230,221,.16);transition:background .15s,color .15s;
}
.hd__nav a i{font-style:normal;font-family:var(--mono);color:var(--yellow);font-size:.85em}
.hd__nav a:hover{background:var(--red);color:#fff}
.hd__nav a:hover i{color:#fff}
.hd__cam{display:flex;align-items:center;padding:0 clamp(12px,1.8vw,20px);border-left:1px solid rgba(233,230,221,.16);font-family:var(--mono);font-weight:700;font-size:clamp(11px,1.2vw,13px);letter-spacing:.1em;transition:background .15s,color .15s}
.hd__cam:hover{background:var(--red);color:#fff}
.hd__lang{display:flex;align-items:stretch}
.hd__lang button{background:transparent;color:var(--paper);border:none;border-left:1px solid rgba(233,230,221,.16);cursor:pointer;font-family:var(--mono);font-weight:700;font-size:clamp(11px,1.2vw,13px);letter-spacing:.1em;padding:0 clamp(10px,1.4vw,16px);transition:background .15s,color .15s}
.hd__lang button:hover{background:rgba(233,230,221,.12)}
.hd__lang button.is-active{background:var(--yellow);color:var(--ink)}
@media(max-width:720px){.hd__nav a i{display:none}.hd__cam{display:none}}

/* ---------- HERO ---------- */
.hero{position:relative;z-index:1;border-bottom:var(--gap) solid var(--ink)}
.hero__bar{position:absolute;top:0;right:0;width:38vw;height:100%;background:var(--red);transform:skewX(-9deg) translateX(30%);transform-origin:top right;z-index:0}
.hero__grid{position:relative;z-index:1;display:grid;grid-template-columns:1.15fr .85fr;gap:var(--gap);align-items:stretch;min-height:min(78vh,760px)}
@media(max-width:860px){.hero__grid{grid-template-columns:1fr}}
.hero__type{padding:var(--edge);display:flex;flex-direction:column;justify-content:center;gap:clamp(14px,3vw,30px)}
.hero__eyebrow{font-weight:900;text-transform:uppercase;letter-spacing:.01em;font-size:clamp(20px,3.4vw,42px);line-height:1;color:var(--red);padding-bottom:.28em;border-bottom:3px solid var(--red);align-self:flex-start}
.hero__row{line-height:.82}
.hero__row .fill,.hero__row .outline{
  font-weight:900;letter-spacing:-.045em;text-transform:uppercase;
  font-size:clamp(64px,15vw,190px);display:inline-block;
}
.hero__row .fill{color:var(--paper)}
.hero__row .outline{color:transparent;-webkit-text-stroke:clamp(2px,.6vw,5px) var(--paper)}
.hero__meta{max-width:40ch;font-size:clamp(14px,1.5vw,17px);line-height:1.55;font-weight:400;color:rgba(236,233,223,.86)}
.hero__byline{display:flex;align-items:stretch;font-family:var(--mono);font-weight:700;text-transform:uppercase;letter-spacing:.14em;font-size:clamp(11px,1.2vw,13px)}
.hero__byline b{background:var(--red);color:var(--paper);padding:.5em .75em}
.hero__byline span{display:flex;align-items:center;padding:.5em .75em;border:1px solid rgba(236,233,223,.28);border-left:none}
.hero__img{position:relative;background:var(--ink);overflow:hidden}
.hero__img img{width:100%;height:100%;object-fit:cover}

/* ---------- COLLECTION ---------- */
.col{position:relative;z-index:1;border-bottom:var(--gap) solid var(--ink);background:var(--bg)}
.col:nth-child(even){background:var(--bg-2)}
.col__head{display:grid;grid-template-columns:1fr auto;gap:clamp(12px,3vw,30px);align-items:end;padding:clamp(28px,6vw,72px) var(--edge) clamp(18px,3vw,34px)}
.col__title{font-weight:900;text-transform:uppercase;letter-spacing:-.03em;font-size:clamp(40px,9vw,120px);line-height:.85}
.col__sub{text-align:right;font-family:var(--mono);font-size:clamp(11px,1.2vw,13px);line-height:1.7;text-transform:uppercase;letter-spacing:.08em}
.col__sub b{display:block;color:var(--red)}
@media(max-width:640px){.col__head{grid-template-columns:1fr}.col__sub{text-align:left}}
.col__desc{max-width:64ch;margin:0 var(--edge) clamp(24px,4vw,44px);padding-left:clamp(12px,2vw,20px);border-left:3px solid var(--red);font-size:clamp(15px,1.7vw,19px);line-height:1.55}

/* masonry grid */
.gal{display:grid;grid-template-columns:repeat(var(--cols,4),1fr);grid-auto-rows:8px;gap:var(--gap);padding:0 var(--edge) var(--edge)}
@media(max-width:1100px){.gal{--cols:3}}
@media(max-width:760px){.gal{--cols:2}}
@media(max-width:460px){.gal{--cols:1}}
.tile{position:relative;overflow:hidden;background:var(--ink);cursor:pointer;grid-row-end:span 30}
.tile img{width:100%;height:100%;object-fit:cover;filter:grayscale(.45) saturate(1.05) contrast(1.02);transition:filter .55s ease,transform .7s cubic-bezier(.2,.7,.2,1)}
.tile:hover img{filter:grayscale(0) saturate(1.05) contrast(1.02);transform:scale(1.035)}

/* ---------- INFO ---------- */
.info{position:relative;z-index:1;display:grid;grid-template-columns:clamp(240px,28vw,380px) 1fr;gap:clamp(24px,5vw,64px);padding:clamp(40px,8vw,96px) var(--edge);background:var(--ink);color:var(--paper);border-bottom:var(--gap) solid var(--ink);align-items:start}
.info__media{display:flex;flex-direction:column;gap:var(--gap)}
.info__shot{position:relative;overflow:hidden;background:var(--bg-2);outline:1px solid rgba(236,233,223,.14)}
.info__shot img{width:100%;height:auto;display:block}
.info__shot figcaption{position:absolute;left:0;bottom:0;background:var(--red);color:var(--paper);font-family:var(--mono);font-size:11px;font-weight:700;letter-spacing:.06em;padding:.45em .7em;text-transform:uppercase}
.info__body h2{font-size:clamp(34px,6vw,72px);font-weight:900;text-transform:uppercase;letter-spacing:-.03em;margin-bottom:.4em}
.info__lead{max-width:54ch;font-size:clamp(16px,1.9vw,22px);line-height:1.45;margin-bottom:clamp(18px,2.5vw,26px)}
.info__p{max-width:56ch;font-size:clamp(14px,1.6vw,17px);line-height:1.6;color:rgba(233,230,221,.82);margin-bottom:clamp(16px,2vw,22px)}
.info__quote{max-width:52ch;margin:clamp(20px,3vw,30px) 0;padding-left:clamp(14px,2vw,22px);border-left:3px solid var(--red);font-style:italic;font-weight:700;font-size:clamp(18px,2.4vw,26px);line-height:1.3;color:var(--paper)}
.info__meta{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--gap);border:var(--gap) solid var(--paper)}
.info__meta>div{padding:clamp(14px,2vw,22px);background:var(--ink);outline:1px solid rgba(233,230,221,.2)}
.info__meta dt{font-family:var(--mono);font-size:11px;text-transform:uppercase;letter-spacing:.12em;color:var(--yellow);margin-bottom:.5em}
.info__meta dd{font-size:clamp(13px,1.35vw,16px);font-weight:700;overflow-wrap:anywhere}
.info__meta a{border-bottom:2px solid var(--red)}
@media(max-width:560px){.info{grid-template-columns:1fr}.info__meta{grid-template-columns:1fr}}

/* ---------- FOOTER ---------- */
.ft{position:relative;z-index:1;display:flex;flex-wrap:wrap;justify-content:space-between;align-items:flex-end;gap:24px;padding:clamp(30px,6vw,70px) var(--edge);background:var(--bg)}
.ft__big{font-weight:900;font-size:clamp(48px,13vw,170px);line-height:.8;letter-spacing:-.04em;text-transform:uppercase}
.ft__big span{-webkit-text-stroke:2px var(--paper);color:transparent}
.ft__col{display:flex;flex-direction:column;gap:.4em;font-family:var(--mono);font-size:13px;text-align:right;text-transform:uppercase;letter-spacing:.06em}
.ft__col b{color:var(--red)}

/* ---------- LIGHTBOX ---------- */
.lb{position:fixed;inset:0;z-index:100;background:rgba(10,10,10,.97);display:none;align-items:center;justify-content:center;padding:clamp(20px,5vw,70px)}
.lb.open{display:flex}
.lb__stage{position:relative;max-width:100%;max-height:100%;display:flex;flex-direction:column;align-items:center}
.lb__stage img{max-width:100%;max-height:82vh;object-fit:contain}
.lb__stage figcaption{margin-top:14px;font-family:var(--mono);color:var(--paper);font-size:13px;letter-spacing:.08em;text-transform:uppercase}
.lb__close,.lb__nav{position:absolute;background:var(--paper);color:var(--ink);border:none;cursor:pointer;font-weight:900;font-family:var(--grot);line-height:1;z-index:2}
.lb__close{top:clamp(14px,3vw,28px);right:clamp(14px,3vw,28px);width:48px;height:48px;font-size:20px}
.lb__close:hover{background:var(--red);color:#fff}
.lb__nav{top:50%;transform:translateY(-50%);width:56px;height:72px;font-size:34px}
.lb__prev{left:clamp(10px,2vw,24px)}
.lb__next{right:clamp(10px,2vw,24px)}
.lb__nav:hover{background:var(--yellow)}

/* reveal on scroll */
.reveal{opacity:0;transform:translateY(18px)}
.reveal.in{opacity:1;transform:none;transition:opacity .6s,transform .6s}
@media(prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none}}