/* ============================================================
   Pamatas — gedeelde stylesheet voor de subpagina's
   Tokens, header (met mobiel menu), hero, secties, contact,
   footer en scroll-reveal. Zelfde designsysteem als de homepage.
   ============================================================ */

:root{
  --bg:#F2EEE6; --surface:#FAF7F1; --ink:#1A1714; --ink-soft:#494339;
  --muted:#8C8377; --line:rgba(26,23,20,.14); --line-strong:rgba(26,23,20,.28);
  --accent:#8C6A45; --accent-2:#B7986F;
  --serif:"Schibsted Grotesk",system-ui,sans-serif;
  --sans:"Hanken Grotesk",system-ui,sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,monospace;
  --maxw:1280px; --gut:clamp(20px,5vw,72px);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:auto}
body{background:var(--bg);color:var(--ink);font-family:var(--sans);font-size:18px;line-height:1.6;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overflow-x:hidden}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
::selection{background:var(--accent);color:#fff}
.wrap{max-width:var(--maxw);margin:0 auto;padding-inline:var(--gut)}
.eyebrow{font-family:var(--mono);font-size:12.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--accent);font-weight:500}
h1,h2,h3{font-family:var(--serif);font-weight:700;letter-spacing:-.025em;line-height:1.05;color:var(--ink)}

/* ---------- header ---------- */
header{position:fixed;top:0;left:0;right:0;z-index:70;transition:transform .5s cubic-bezier(.4,0,.2,1),background .4s ease,backdrop-filter .4s}
header.hide{transform:translateY(-100%)}
header .bar{display:flex;align-items:center;justify-content:space-between;height:76px;border-bottom:1px solid var(--line);transition:border-color .4s}
header.scrolled{background:rgba(242,238,230,.82);backdrop-filter:blur(14px)}
header.scrolled .bar{border-bottom:1px solid var(--line)}
.brand{font-family:var(--serif);font-weight:600;font-size:24px;letter-spacing:.34em}
nav.main{display:flex;gap:30px;align-items:center}
nav.main a{font-size:15px;color:var(--ink-soft);position:relative;padding:4px 0;white-space:nowrap;transition:color .25s}
nav.main a::after{content:"";position:absolute;left:0;bottom:-2px;width:0;height:1px;background:var(--accent);transition:width .3s}
nav.main a:hover{color:var(--ink)}nav.main a:hover::after{width:100%}
nav.main a.active{color:var(--accent)!important}
.actions{display:flex;align-items:center;gap:18px}
.langtoggle{display:inline-flex;border:1px solid var(--line-strong);border-radius:100px;overflow:hidden;font-family:var(--mono);font-size:12px;letter-spacing:.06em}
.langtoggle [data-lang-opt]{padding:6px 12px;color:var(--muted);cursor:pointer;background:transparent;border:0;font:inherit;transition:all .25s}
.langtoggle [data-lang-opt].is-active{background:var(--ink);color:var(--bg)}
.btn{display:inline-flex;align-items:center;gap:10px;font-family:var(--sans);font-weight:500;font-size:15px;padding:12px 22px;border-radius:100px;background:var(--ink);color:var(--bg);border:1px solid var(--ink);cursor:pointer;transition:transform .25s,background .25s}
.btn:hover{transform:translateY(-1px);background:#000}
.btn .ar{transition:transform .3s}.btn:hover .ar{transform:translateX(4px)}

/* light header over a dark hero (top state) */
header:not(.scrolled){color:#FBF8F2}
header:not(.scrolled) .brand{color:#FBF8F2}
header:not(.scrolled) nav.main a{color:rgba(251,248,242,.86)}
header:not(.scrolled) nav.main a::after{background:var(--accent-2)}
header:not(.scrolled) nav.main a:hover{color:#fff}
header:not(.scrolled) .langtoggle{border-color:rgba(251,248,242,.45)}
header:not(.scrolled) .langtoggle [data-lang-opt]{color:rgba(251,248,242,.78)}
header:not(.scrolled) .langtoggle [data-lang-opt].is-active{background:#FBF8F2;color:#1A1714}
header:not(.scrolled) .actions>.btn{background:#FBF8F2;color:#1A1714;border-color:#FBF8F2}

/* donkere header op pagina's ZONDER donkere hero (bv. /perspectief) — anders
   valt de lichte menutekst weg op de lichte achtergrond */
header.nohero:not(.scrolled){color:var(--ink);background:rgba(242,238,230,.82);backdrop-filter:blur(14px)}
header.nohero:not(.scrolled) .bar{border-bottom:1px solid var(--line)}
header.nohero:not(.scrolled) .brand{color:var(--ink)}
header.nohero:not(.scrolled) nav.main a{color:var(--ink-soft)}
header.nohero:not(.scrolled) nav.main a::after{background:var(--accent)}
header.nohero:not(.scrolled) nav.main a:hover{color:var(--ink)}
header.nohero:not(.scrolled) .langtoggle{border-color:var(--line-strong)}
header.nohero:not(.scrolled) .langtoggle [data-lang-opt]{color:var(--muted)}
header.nohero:not(.scrolled) .langtoggle [data-lang-opt].is-active{background:var(--ink);color:var(--bg)}
header.nohero:not(.scrolled) .actions>.btn{background:var(--ink);color:var(--bg);border-color:var(--ink)}

/* ---------- mobile menu (built by pamatas-nav.js) ---------- */
.menu-btn{display:none;flex-direction:column;justify-content:center;gap:6px;width:42px;height:42px;background:none;border:0;cursor:pointer;padding:0;color:inherit}
.menu-btn span{display:block;width:25px;height:1.6px;background:currentColor;transition:transform .35s cubic-bezier(.6,0,.2,1),opacity .2s}
.menu-btn.open span:nth-child(1){transform:translateY(7.6px) rotate(45deg)}
.menu-btn.open span:nth-child(2){opacity:0}
.menu-btn.open span:nth-child(3){transform:translateY(-7.6px) rotate(-45deg)}
body.menu-open .menu-btn{color:#FBF8F2}
.mobnav{position:fixed;inset:0;z-index:60;background:var(--ink);color:#FBF8F2;display:flex;flex-direction:column;justify-content:center;padding:max(var(--gut),96px) var(--gut) var(--gut);transform:translateY(-100%);transition:transform .55s cubic-bezier(.7,0,.2,1);visibility:hidden;overflow-y:auto}
.mobnav.open{transform:none;visibility:visible}
.mobnav-inner{display:flex;flex-direction:column}
.mobnav a{font-family:var(--serif);font-weight:600;font-size:clamp(20px,5vw,28px);letter-spacing:-.01em;color:#FBF8F2;padding:13px 0;border-bottom:1px solid rgba(251,248,242,.12);transition:color .25s,padding-left .3s}
.mobnav a:hover,.mobnav a.active{color:var(--accent-2);padding-left:8px}
.mobnav-foot{margin-top:32px;display:flex;flex-wrap:wrap;gap:8px 28px;font-family:var(--mono);font-size:13px;letter-spacing:.04em;color:rgba(251,248,242,.62)}
.mobnav-foot a:hover{color:#fff}

/* ---------- hero ---------- */
.hero{position:relative;min-height:72vh;min-height:72svh;display:flex;align-items:flex-end;overflow:hidden;background:#0c0b0a}
.hero-bg{position:absolute;inset:0}
.hero-bg img{width:100%;height:100%;object-fit:cover;filter:sepia(.34) contrast(1.05) brightness(.86)}
.hero-bg::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(22,16,11,.5) 0%,rgba(22,16,11,.16) 40%,rgba(18,13,9,.9) 100%)}
.hero-inner{position:relative;z-index:3;width:100%;padding-top:140px;padding-bottom:clamp(56px,9vh,108px)}
.hero .eyebrow{color:#DEC9A6;text-shadow:0 1px 2px rgba(0,0,0,.5),0 2px 16px rgba(0,0,0,.55)}
.hero h1{color:#FBF8F2;font-weight:600;font-size:clamp(38px,5.4vw,80px);max-width:17ch;margin:28px 0 28px;text-wrap:balance;letter-spacing:-.02em;line-height:1.08}
.hero .sub{font-size:clamp(18px,1.5vw,22px);color:rgba(251,248,242,.88);max-width:36em;margin-bottom:42px;text-wrap:pretty;line-height:1.55}
.hero-cta{display:flex;align-items:center;gap:16px 26px;flex-wrap:wrap}
.hero .btn{background:#FBF8F2;color:#1A1714;border-color:#FBF8F2}
.hero .btn:hover{background:#fff}
.hero .btn-ghost{background:transparent;color:#FBF8F2;border-color:rgba(251,248,242,.45)}
.hero .btn-ghost:hover{background:#FBF8F2;color:#1A1714;border-color:#FBF8F2}

/* ---------- generic section + media ---------- */
.sec{padding-block:clamp(60px,9vh,116px)}
.sec-head{margin-bottom:clamp(32px,5vw,52px)}
.sec-head .eyebrow{display:inline-block;margin-bottom:16px}
.sec-head h2{font-size:clamp(28px,3.4vw,46px);text-wrap:balance;max-width:22ch}
.lede{font-family:var(--serif);font-weight:500;font-size:clamp(21px,2vw,28px);line-height:1.35;letter-spacing:-.01em;color:var(--ink);max-width:24ch;text-wrap:balance}
.prose p{color:var(--ink-soft);font-size:clamp(17px,1.4vw,20px);margin-bottom:22px;max-width:40em;text-wrap:pretty}
.ph{position:relative;overflow:hidden;background:#0c0b0a;clip-path:inset(0 0 101% 0);transition:clip-path 1s cubic-bezier(.66,0,.2,1)}
.ph.in{clip-path:inset(0 0 0 0)}
.ph img{width:100%;height:100%;object-fit:cover;filter:sepia(.3) contrast(1.05);transition:transform 1.2s cubic-bezier(.16,.8,.2,1)}
.ph:hover img{transform:scale(1.04)}
.split{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(36px,5vw,84px);align-items:center}
.split.media-right .media{order:2}
.media{aspect-ratio:4/5}

/* ---------- contact ---------- */
.contact{padding-block:clamp(48px,7vh,88px);border-top:1px solid var(--line)}
.contact-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(36px,5vw,90px);align-items:start}
.contact h2{font-size:clamp(26px,3vw,40px);margin:22px 0 26px;text-wrap:balance}
.contact .body{color:var(--ink-soft);font-size:clamp(17px,1.4vw,20px);max-width:32em;margin-bottom:36px;text-wrap:pretty}
.contact-info{display:flex;flex-direction:column;gap:28px;padding-top:8px}
.info-item{display:flex;flex-direction:column;gap:6px}
.info-item .k{font-family:var(--mono);font-size:11.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.info-item .v{font-size:17px}
.info-item .v a:hover{color:var(--accent)}
.bigmail{font-family:var(--serif);font-size:clamp(19px,1.8vw,24px);font-weight:600}
.bigmail:hover{color:var(--accent)}

/* ---------- footer ---------- */
footer{border-top:1px solid var(--line);padding-block:48px 40px}
.foot-top{display:flex;justify-content:space-between;align-items:flex-start;gap:32px;flex-wrap:wrap}
.foot-brand{font-family:var(--serif);font-weight:600;font-size:19px;letter-spacing:.32em}
.foot-tag{color:var(--muted);max-width:24em;margin-top:14px;font-size:15px}
.foot-nav{display:flex;flex-wrap:wrap;gap:10px 24px;margin-top:20px;font-size:14px}
.foot-nav a{color:var(--ink-soft)}.foot-nav a:hover{color:var(--accent)}
.foot-bottom{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-top:40px;padding-top:24px;border-top:1px solid var(--line);font-size:13px;color:var(--muted)}
.foot-credit{font-family:var(--mono);font-size:11.5px;letter-spacing:.04em;max-width:34em}

/* ---------- whitepaper feature band (shared across subpages) ---------- */
.wp-feature{background:var(--surface);border-top:1px solid var(--line)}
.wpf-inner{padding-block:clamp(60px,9vh,116px)}
.wpf-grid{display:grid;grid-template-columns:1.32fr .68fr;gap:clamp(36px,5vw,84px);align-items:start}
.wpf-main .eyebrow{display:inline-block;margin-bottom:16px}
.wpf-main h2{font-size:clamp(28px,3.4vw,46px);font-weight:700;letter-spacing:-.025em;max-width:15ch;text-wrap:balance}
.wpf-lead{font-family:var(--serif);font-weight:500;font-size:clamp(18px,1.7vw,24px);line-height:1.4;letter-spacing:-.01em;color:var(--ink);margin:24px 0 30px;max-width:40em;text-wrap:pretty}
.wpf-quote{margin:0 0 34px;padding:4px 0 4px 26px;border-left:2px solid var(--accent)}
.wpf-quote p{font-family:var(--serif);font-weight:600;font-size:clamp(19px,1.9vw,26px);line-height:1.28;letter-spacing:-.015em;color:var(--ink);max-width:30em;text-wrap:pretty}
.wpf-link{font-family:var(--sans);font-weight:600;font-size:16px;display:inline-flex;gap:10px;align-items:center;color:var(--ink);border-bottom:1px solid var(--line-strong);padding-bottom:4px;transition:color .25s,border-color .25s}
.wpf-link:hover{color:var(--accent);border-color:var(--accent)}
.wpf-link .ar{transition:transform .3s}.wpf-link:hover .ar{transform:translateX(4px)}
.wpf-aside{background:var(--bg);border:1px solid var(--line);padding:clamp(26px,2.6vw,38px)}
.wpf-aside .tt{font-family:var(--mono);font-size:11.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--accent);margin-bottom:22px;display:block}
.wpf-aside ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:16px}
.wpf-aside li{position:relative;padding-left:26px;color:var(--ink);font-family:var(--serif);font-weight:500;font-size:clamp(15.5px,1.3vw,18px);line-height:1.32;text-wrap:pretty}
.wpf-aside li::before{content:"\2014";position:absolute;left:0;color:var(--accent)}

/* ---------- reveal ---------- */
.reveal{opacity:0;transform:translateY(14px);transition:opacity .55s ease,transform .55s ease}
.reveal.in{opacity:1;transform:none}

/* ---------- responsive ---------- */
@media(max-width:1024px){
  nav.main{display:none}
  .menu-btn{display:flex}
}
@media(max-width:900px){
  body{font-size:17px}
  .split{grid-template-columns:1fr;gap:28px}
  .split.media-right .media{order:-1}
  .media{aspect-ratio:16/11}
  .contact-grid{grid-template-columns:1fr}
  .wpf-grid{grid-template-columns:1fr;gap:36px}
}
@media(max-width:520px){
  .actions>.btn{display:none}
  .brand{font-size:20px}
}
@media(prefers-reduced-motion:reduce){
  .reveal,.ph{opacity:1!important;transform:none!important;clip-path:none!important}
  .ph img{transform:none!important}
  html{scroll-behavior:auto}
}

/* ---------- mobiel: compacter verticaal ritme (minder lege ruimte) ---------- */
@media(max-width:640px){
  .sec{padding-block:clamp(38px,6vh,56px)}
  .sec-head{margin-bottom:clamp(20px,5vw,30px)}
  .contact{padding-block:clamp(46px,8vh,72px)}
  .wpf-inner{padding-block:clamp(42px,7vh,64px)}
  .wpf-grid{gap:28px}
}

/* ---------- inline tekstlinks naar andere pagina's ---------- */
.inlink{color:var(--accent);border-bottom:1px solid var(--line-strong);transition:color .2s,border-color .2s}
.inlink:hover{color:var(--ink);border-color:var(--ink)}

/* ---------- lichte, tekst-geleide hero (Axeco-stijl) ---------- */
.lhero{position:relative;overflow:hidden;padding-top:clamp(116px,16vh,168px);padding-bottom:clamp(40px,6vh,80px)}
.lhero-inner{max-width:1680px;margin:0 auto;padding-inline:var(--gut)}
.lhero .eyebrow{display:inline-block;margin-bottom:clamp(18px,3vw,28px)}
.lhero-title{font-family:var(--serif);font-weight:700;color:var(--accent);font-size:clamp(40px,7vw,124px);line-height:1.0;letter-spacing:-.03em;max-width:19ch;text-wrap:balance;margin-left:calc(-1 * clamp(2px,0.6vw,12px))}
.lhero-sub{margin-top:clamp(28px,4.5vh,56px);margin-left:auto;max-width:52ch;font-size:clamp(17px,1.45vw,21px);line-height:1.55;color:var(--ink-soft);text-wrap:pretty}
.lhero-cta{margin-top:clamp(22px,3vh,34px);margin-left:auto;max-width:52ch;display:flex;gap:14px 22px;flex-wrap:wrap;align-items:center}
.lhero-media{margin-top:clamp(40px,6vh,80px);aspect-ratio:16/8.5;overflow:hidden;background:#0c0b0a}
.lhero-media img{width:100%;height:100%;object-fit:cover;filter:sepia(.3) contrast(1.05);transition:transform 1.2s cubic-bezier(.16,.8,.2,1)}
.lhero-media:hover img{transform:scale(1.03)}
@media(max-width:760px){
  .lhero-media{aspect-ratio:4/3;margin-top:32px}
  .lhero-sub,.lhero-cta{margin-left:0}
}

/* taalwissel in het mobiele overlay-menu (licht op donkere achtergrond) */
.mobnav-lang{align-self:flex-start;margin-top:30px;border-color:rgba(251,248,242,.4)}
.mobnav-lang [data-lang-opt]{color:rgba(251,248,242,.82)}
.mobnav-lang [data-lang-opt].is-active{background:#FBF8F2;color:#1A1714}