/* ════════════════════════════════════════════════════════════
   HULLO — site.css
   Editorial grid · één speelse vorm · signaaloranje
   ════════════════════════════════════════════════════════════ */
:root{
  --bg:#f4f2ee; --bg-2:#ebe8e2; --ink:#111; --ink-2:#2b2a28; --mut:#6b6760; --line:rgba(17,17,17,.14); --line-2:rgba(244,242,238,.16);
  --sig:#ff4d1f; --sig-2:#ff7a4d; --sig-3:#c2350f; --cob:#2b4bff; --grn:#1f9d63;
  --sans:'Instrument Sans',system-ui,-apple-system,'Segoe UI',sans-serif; --serif:'Instrument Serif',Georgia,serif;
  --pad:clamp(18px,3vw,44px);
  --ease:cubic-bezier(.16,1,.3,1); --spring:cubic-bezier(.3,1.6,.5,1);
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%;scroll-padding-top:90px}
body{background:var(--bg);color:var(--ink);font-family:var(--sans);font-size:17px;line-height:1.5;-webkit-font-smoothing:antialiased;overflow-x:hidden}
main,footer{overflow-x:clip}
img,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
input,textarea,select{font:inherit;color:inherit}
::selection{background:var(--sig);color:#fff}
[hidden]{display:none!important}
:focus-visible{outline:2px solid var(--sig);outline-offset:3px}
em,.serif{font-family:var(--serif);font-style:italic;font-weight:400;letter-spacing:-.01em}
.lab{font-size:12px;letter-spacing:.06em;text-transform:uppercase;font-weight:500}
.mut{color:var(--mut)}
.wrap{padding-inline:var(--pad)}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:fixed;left:12px;top:-60px;z-index:300;background:var(--ink);color:var(--bg);padding:10px 16px;border-radius:999px;transition:top .3s}
.skip:focus{top:12px}

/* ── logo (isometrische doos + woordmerk) ── */
.logo{display:inline-flex;align-items:center;gap:.2em;font-weight:700;letter-spacing:-.055em;line-height:1;white-space:nowrap}
.logo svg{width:1.05em;height:1.05em;overflow:visible}
.logo .top{animation:lid 1.1s var(--spring) both .15s}
.logo:hover svg{animation:bounce .6s var(--spring)}
@keyframes lid{from{transform:translateY(-14px);opacity:0}}
@keyframes bounce{40%{transform:translateY(-.18em) rotate(-8deg)}70%{transform:scale(1.1,.9)}}

/* ── buttons ── */
.btn{display:inline-flex;align-items:center;gap:10px;padding:14px 22px;border-radius:999px;font-weight:600;background:var(--ink);color:var(--bg);transition:background .3s,color .3s,transform .5s var(--ease)}
.btn:hover{background:var(--sig);transform:translateY(-2px)}
.btn.out{background:transparent;color:var(--ink);box-shadow:inset 0 0 0 1px var(--ink)}
.btn.out:hover{background:var(--ink);color:var(--bg)}
.btn.light{background:var(--bg);color:var(--ink)}
.btn.light:hover{background:var(--sig);color:#fff}
.btn .arr{display:inline-block;transition:transform .5s var(--ease)}
.btn:hover .arr{transform:translateX(4px) rotate(-45deg)}
.link{position:relative;font-weight:600}
.link::after{content:"";position:absolute;left:0;right:0;bottom:-3px;height:1.5px;background:currentColor;transform-origin:100% 0;transition:transform .5s var(--ease)}
.link:hover::after{transform:scaleX(0)}

/* ── nav ── */
.nav{position:fixed;inset:0 0 auto;z-index:60;display:flex;justify-content:space-between;align-items:center;gap:12px;padding:14px var(--pad);pointer-events:none}
.nav>*{pointer-events:auto}
.pill{background:rgba(244,242,238,.84);backdrop-filter:blur(14px) saturate(1.4);-webkit-backdrop-filter:blur(14px) saturate(1.4);border:1px solid var(--line);border-radius:999px}
.nav .logo{font-size:26px;padding:8px 16px 8px 12px}
.nav .right{display:flex;align-items:center;gap:18px;padding:8px 8px 8px 22px}
.nav ul{display:flex;gap:22px;list-style:none}
.nav ul a{font-weight:500;font-size:15px;position:relative}
.nav ul a sup{font-size:9px;color:var(--mut);margin-left:2px}
.nav ul a::after{content:"";position:absolute;left:0;right:0;bottom:-3px;height:1.5px;background:currentColor;transform:scaleX(0);transform-origin:100% 0;transition:transform .5s var(--ease)}
.nav ul a:hover::after,.nav ul a[aria-current]::after{transform:scaleX(1);transform-origin:0 0}
.nav .cta{display:inline-flex;align-items:center;gap:8px;font-weight:600;font-size:14px;padding:9px 15px;border-radius:999px;background:var(--ink);color:var(--bg);transition:background .3s}
.nav .cta:hover{background:var(--sig)}
.dot{width:7px;height:7px;border-radius:50%;background:#46d36b;box-shadow:0 0 0 3px rgba(70,211,107,.25);animation:pulse 2s ease-in-out infinite}
@keyframes pulse{50%{box-shadow:0 0 0 6px rgba(70,211,107,.05)}}
.menu-btn{display:none;align-items:center;gap:10px;font-weight:600;padding:10px 16px}
.menu-btn i{display:grid;gap:4px}.menu-btn i::before,.menu-btn i::after{content:"";display:block;width:18px;height:1.5px;background:currentColor;transition:transform .4s var(--ease)}
.menu-open .menu-btn i::before{transform:translateY(2.75px) rotate(45deg)}.menu-open .menu-btn i::after{transform:translateY(-2.75px) rotate(-45deg)}
.menu{position:fixed;inset:0;z-index:55;background:var(--ink);color:var(--bg);padding:110px var(--pad) 40px;display:flex;flex-direction:column;justify-content:space-between;clip-path:inset(0 0 100% 0);transition:clip-path .7s var(--ease);visibility:hidden}
.menu-open .menu{clip-path:inset(0);visibility:visible}
.menu ul{list-style:none;display:grid;gap:4px}
.menu ul a{display:flex;align-items:baseline;gap:14px;font-size:clamp(48px,14vw,96px);font-weight:700;font-stretch:75%;text-transform:uppercase;letter-spacing:-.02em;line-height:1}
.menu ul a span{font-size:13px;font-weight:500;color:var(--mut);letter-spacing:.06em}
.menu ul a[aria-current]{color:var(--sig)}
.menu-open .nav .logo,.menu-open .nav .right{background:var(--bg)}

/* ── page transition ── */
.pt{position:fixed;inset:0;z-index:200;background:var(--sig);display:grid;place-items:center;transform:translateY(101%);pointer-events:none}
.pt svg{width:84px;height:84px}
.pt.cover{transition:transform .6s cubic-bezier(.7,0,.2,1);transform:none}
.pt-in .pt{transform:none}
.pt.leave{transition:transform .7s cubic-bezier(.7,0,.2,1) .05s;transform:translateY(-101%)}
.pt .t{--hl-c1:#fff;--hl-c2:#f1ede6;--hl-c3:#d8d2c8;--hl-h:var(--sig)}

/* ── reveal helpers ── */
.ln{display:block;overflow:hidden;padding-bottom:.06em;margin-bottom:-.06em}
.ln>span,.wd>span{display:inline-block}
.wd{display:inline-block;overflow:hidden;vertical-align:top;padding-bottom:.1em;margin-bottom:-.1em}
[data-reveal]{opacity:0;transform:translateY(30px);transition:opacity .9s var(--ease),transform 1.1s var(--ease)}
[data-reveal].in{opacity:1;transform:none}
.no-js [data-reveal]{opacity:1;transform:none}

/* ── page header (binnenpagina's) ── */
.phead{padding:clamp(120px,16vh,170px) var(--pad) clamp(40px,6vw,80px);position:relative;border-bottom:1px solid var(--line)}
.phead .row{display:flex;justify-content:space-between;gap:20px;margin-bottom:clamp(30px,5vw,60px)}
.phead h1{font-size:clamp(64px,13vw,230px);font-weight:700;font-stretch:75%;letter-spacing:-.04em;line-height:.82;text-transform:uppercase}
.phead h1 em{text-transform:none;color:var(--sig);font-size:.9em}
.phead .intro{display:grid;grid-template-columns:1fr 1fr;gap:30px;margin-top:clamp(28px,4vw,50px);align-items:end}
.phead .intro p{font-size:clamp(18px,1.5vw,22px);max-width:560px}

/* ── split (home) ── */
.split{display:grid;grid-template-columns:2fr 3fr;border-bottom:1px solid var(--line)} /* 3D-podium 2/5, inhoud 3/5 */
.stage{position:sticky;top:0;height:100svh;border-right:1px solid var(--line);overflow:hidden;
  background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);background-size:48px 48px;background-position:center}
.stage::before{content:"";position:absolute;inset:0;background:radial-gradient(60% 50% at 50% 55%,transparent,var(--bg) 85%);pointer-events:none}
.stage .h3d{position:absolute;inset:0}
.axis-x,.axis-y{position:absolute;background:var(--sig);opacity:.45;pointer-events:none}
.axis-x{left:0;right:0;top:55%;height:1px}.axis-y{top:0;bottom:0;left:50%;width:1px}
.fig{position:absolute;left:var(--pad);bottom:28px;z-index:2;display:grid;gap:4px;pointer-events:none}
.fig b{font-size:clamp(22px,2.2vw,32px);font-weight:600;letter-spacing:-.03em;line-height:1}
.fig b em{color:var(--sig)}
.coord{position:absolute;right:28px;bottom:28px;z-index:2;text-align:right;font-variant-numeric:tabular-nums;pointer-events:none}
.bignum{position:absolute;right:24px;top:84px;z-index:1;font-size:clamp(120px,16vw,260px);font-weight:700;font-stretch:75%;letter-spacing:-.04em;line-height:.8;color:transparent;-webkit-text-stroke:1px var(--line);pointer-events:none}
.ruler{position:absolute;left:0;right:0;bottom:0;height:14px;z-index:2;background:repeating-linear-gradient(90deg,var(--ink) 0 1px,transparent 1px 12px);opacity:.25;-webkit-mask:linear-gradient(0deg,#000 50%,transparent 50%);mask:linear-gradient(0deg,#000 50%,transparent 50%)}
.dots{position:absolute;left:var(--pad);top:50%;translate:0 -50%;z-index:2;display:grid;gap:10px}
.dots button{width:8px;height:8px;border-radius:50%;border:1px solid var(--ink);transition:background .3s,transform .4s var(--ease)}
.dots button.on{background:var(--ink);transform:scale(1.4)}
.hint3d{position:absolute;left:var(--pad);top:84px;z-index:2;pointer-events:none;opacity:.7} /* links, zodat hij in het smallere podium niet over de grote 00 valt */

.chap{min-height:100svh;padding:120px clamp(24px,4vw,64px) 80px;display:flex;flex-direction:column;justify-content:center;border-bottom:1px solid var(--line);position:relative}
.chap:last-child{border-bottom:0}
.chap .no{display:flex;justify-content:space-between;align-items:baseline;gap:16px;margin-bottom:auto;padding-bottom:40px}
.chap h1{font-size:clamp(46px,5.6vw,104px);font-weight:600;letter-spacing:-.045em;line-height:.95;font-stretch:90%}
.chap h1 em,.chap h2 em{color:var(--sig)}
.chap h2{font-size:clamp(44px,5vw,92px);font-weight:600;letter-spacing:-.045em;line-height:.95;font-stretch:85%}
.chap .lead{font-size:clamp(18px,1.4vw,22px);max-width:520px;margin:28px 0 34px;color:var(--ink-2)}
.row-btns{display:flex;gap:12px;flex-wrap:wrap}
.chap .thumbs{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.chap .thumbs a{position:relative;overflow:hidden}
.chap .thumbs img{aspect-ratio:1;width:100%;object-fit:cover;filter:grayscale(1);transition:filter .5s,transform .8s var(--ease)}
.chap .thumbs a:hover img{filter:none;transform:scale(1.05)}
.chap .thumbs span{position:absolute;left:8px;bottom:8px;font-size:11px;font-weight:600;background:var(--bg);padding:3px 8px;border-radius:999px;opacity:0;transform:translateY(6px);transition:all .4s var(--ease)}
.chap .thumbs a:hover span{opacity:1;transform:none}
.chap .pano{margin-bottom:12px;overflow:hidden;aspect-ratio:16/5}
.chap .pano img{width:100%;height:100%;object-fit:cover;transform:scale(1.15);will-change:transform}
.chap .bottom{margin-top:auto;padding-top:40px}
.steps{display:grid;border-top:1px solid var(--ink);counter-reset:s}
.steps li{list-style:none;display:grid;grid-template-columns:56px 1fr auto;gap:16px;align-items:baseline;padding:16px 0;border-bottom:1px solid var(--line)}
.steps li::before{counter-increment:s;content:"0" counter(s);font-size:12px;font-weight:500;letter-spacing:.06em;color:var(--mut)}
.steps b{font-size:clamp(20px,1.8vw,26px);font-weight:600;letter-spacing:-.03em}
.steps span{color:var(--mut);font-size:15px;text-align:right}

/* ── band (marquee) ── */
.band{overflow:hidden;white-space:nowrap;padding:18px 0;background:var(--ink);color:var(--bg)}
.band .tr{display:inline-flex;gap:30px;align-items:center;font-size:clamp(36px,5vw,80px);font-weight:700;font-stretch:75%;letter-spacing:-.02em;text-transform:uppercase;animation:mq 34s linear infinite}
.band .tr i{display:inline-block;width:.5em;height:.5em;background:var(--sig);rotate:45deg}
.band .tr em{text-transform:none}
@keyframes mq{to{transform:translateX(-50%)}}

/* ── secties ── */
.sec{padding-block:clamp(90px,10vw,150px)}
.sh{display:grid;grid-template-columns:1fr 1fr;gap:24px;align-items:end;margin-bottom:48px}
.sh h2{font-size:clamp(56px,8vw,150px);font-weight:700;font-stretch:75%;letter-spacing:-.04em;line-height:.85;text-transform:uppercase}
.sh h2 em{text-transform:none;color:var(--sig)}
.sh .side{display:grid;gap:18px;justify-items:end;text-align:right}

/* ── index (portfolio-lijst) ── */
.filters{display:flex;gap:22px;flex-wrap:wrap;justify-content:flex-end}
.filters button{font-size:clamp(18px,1.6vw,24px);font-weight:500;letter-spacing:-.02em;color:var(--mut);transition:color .3s}
.filters button sup{font-size:.5em;margin-left:2px}
.filters button[aria-pressed=true]{color:var(--ink)}
.filters button[aria-pressed=true]::before{content:"● ";color:var(--sig);font-size:.6em;vertical-align:.2em}
.idx{border-top:1px solid var(--ink)}
.ih,.ir{display:grid;grid-template-columns:70px 2.2fr 1.2fr 1.4fr 40px;gap:20px;align-items:center}
.ih{padding:12px 0;border-bottom:1px solid var(--line)}
.ir{padding:22px 0;border-bottom:1px solid var(--line);position:relative;cursor:pointer;isolation:isolate;width:100%;text-align:left}
.ir::before{content:"";position:absolute;inset:0 calc(var(--pad) * -1);background:var(--ink);transform:scaleY(0);transform-origin:50% 100%;transition:transform .5s var(--ease);z-index:-1}
.ir:hover,.ir:focus-visible{color:var(--bg)}
.ir:hover::before,.ir:focus-visible::before{transform:none}
.ir .t{font-size:clamp(24px,2.8vw,46px);font-weight:600;letter-spacing:-.035em;line-height:1;transition:transform .5s var(--ease)}
.ir .t .nw{white-space:nowrap} /* woorden met een koppelteken (3D-animatie) niet afbreken */
.ir:hover .t{transform:translateX(14px)}
.ir:hover .t em{color:var(--sig)}
.ir .n,.ir .c,.ir .d{font-size:15px}
.ir:hover .d{color:rgba(244,242,238,.6)}
.ir .a{font-size:22px;transition:transform .5s var(--ease)}
.ir:hover .a{transform:rotate(-45deg)}
.ir.hide{display:none}
.vb{display:inline-grid;place-items:center;width:1.5em;height:1.5em;margin-left:.45em;border-radius:50%;background:var(--sig);color:#fff;font-family:var(--sans);font-style:normal;font-size:.36em;vertical-align:.55em;padding-left:.12em;transition:transform .5s var(--spring)}
.ir:hover .vb{transform:scale(1.2) rotate(-8deg)}
/* projectbeeld in de donkere rij: veegt mee omhoog met de achtergrond, op 30% dekking */
.ir .bg{position:absolute;top:0;bottom:0;left:calc(var(--pad) * -1);width:calc(100% + var(--pad) * 2);max-width:none;height:100%;object-fit:cover;z-index:-1;pointer-events:none;
  opacity:0;clip-path:inset(100% 0 0 0);transform:scale(1.06);transition:opacity .5s var(--ease),clip-path .5s var(--ease),transform 1.4s var(--ease)}
.ir:hover .bg,.ir:focus-visible .bg{opacity:.3;clip-path:inset(0);transform:none}
.ns-list{display:grid;gap:12px;padding:24px 0 0 22px;max-width:900px;color:var(--ink-2)}
.ns-list b{color:var(--ink)}
.idx-more{display:flex;justify-content:space-between;align-items:center;gap:20px;padding-top:28px;flex-wrap:wrap}

/* ── raster (portfolio) ── */
.view{display:inline-flex;padding:4px;border:1px solid var(--line);border-radius:999px}
.view button{padding:8px 14px;border-radius:999px;font-size:14px;font-weight:600;color:var(--mut);transition:all .3s}
.view button[aria-pressed=true]{background:var(--ink);color:var(--bg)}
.grid{display:grid;grid-template-columns:repeat(12,1fr);gap:clamp(12px,1.6vw,22px)}
.card{grid-column:span 4;position:relative;cursor:pointer;text-align:left}
.card:nth-child(6n+1),.card:nth-child(6n+5){grid-column:span 7}
.card:nth-child(6n+2),.card:nth-child(6n+6){grid-column:span 5}
.card .im{position:relative;overflow:hidden;aspect-ratio:4/3;background:var(--bg-2)}
.card img{width:100%;height:100%;object-fit:cover;transition:transform 1.2s var(--ease),filter .5s}
.card:hover img{transform:scale(1.05)}
.card .meta{display:grid;grid-template-columns:auto 1fr auto;gap:14px;align-items:baseline;padding:14px 0;border-bottom:1px solid var(--line)}
.card .meta b{font-size:clamp(20px,1.8vw,28px);font-weight:600;letter-spacing:-.03em;line-height:1.05}
.card .open{position:absolute;right:14px;top:14px;width:52px;height:52px;border-radius:50%;background:var(--sig);color:#fff;display:grid;place-items:center;font-size:20px;transform:scale(0) rotate(-90deg);transition:transform .6s var(--spring)}
.card:hover .open,.card:focus-visible .open{transform:none}
.card.hide{display:none}
.card .play{position:absolute;left:14px;top:14px;padding:7px 12px;border-radius:999px;background:var(--ink);color:var(--bg);font-size:13px;font-weight:600;transition:background .3s}
.card:hover .play{background:var(--sig)}

/* ── case viewer ── */
.cv{position:fixed;inset:0;z-index:90;background:var(--ink);color:var(--bg);display:grid;grid-template-rows:auto 1fr auto;visibility:hidden;clip-path:inset(100% 0 0 0);transition:clip-path .8s var(--ease),visibility 0s .8s}
.cv.open{visibility:visible;clip-path:inset(0);transition:clip-path .8s var(--ease)}
.cv-top{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:18px var(--pad);border-bottom:1px solid var(--line-2)}
.cv-top .count{font-variant-numeric:tabular-nums}
.cv-close{display:inline-flex;align-items:center;gap:10px;font-weight:600;padding:10px 16px;border-radius:999px;box-shadow:inset 0 0 0 1px var(--line-2);transition:background .3s}
.cv-close:hover{background:var(--sig);box-shadow:none}
.cv-body{display:grid;grid-template-columns:1fr minmax(300px,30%);min-height:0}
.cv-stage{position:relative;min-height:0;overflow:hidden;touch-action:pan-y}
.cv-stage .media{position:absolute;inset:clamp(12px,2vw,30px);display:grid;place-items:center}
.cv-stage .media>*{max-width:100%;max-height:100%;object-fit:contain;border:0;user-select:none;-webkit-user-drag:none}
.cv-stage .media iframe{width:100%;height:auto;aspect-ratio:16/9}
.cv-stage .media .sq{max-width:min(560px,100%)}
.cv-nav{position:absolute;inset:0;display:flex;justify-content:space-between;align-items:center;padding:0 12px;pointer-events:none}
.cv-nav button{pointer-events:auto;width:52px;height:52px;border-radius:50%;background:rgba(244,242,238,.1);font-size:20px;transition:background .3s,transform .4s var(--spring)}
.cv-nav button:hover{background:var(--sig);transform:scale(1.08)}
.cv-info{border-left:1px solid var(--line-2);padding:clamp(20px,3vw,40px);display:flex;flex-direction:column;gap:18px;overflow:auto}
.cv-info h2{font-size:clamp(34px,3.4vw,60px);font-weight:600;letter-spacing:-.045em;line-height:.95}
.cv-info h2 em{color:var(--sig)}
.cv-info p{color:rgba(244,242,238,.75);font-size:18px}
.cv-info dl{display:grid;grid-template-columns:auto 1fr;border-top:1px solid var(--line-2)}
.cv-info dt,.cv-info dd{padding:10px 0;border-bottom:1px solid var(--line-2)}
.cv-info dt{color:rgba(244,242,238,.5);padding-right:20px}
.cv-info dd{text-align:right}
.cv-info .more{margin-top:auto;display:grid;gap:10px}
.cv-thumbs{display:flex;gap:6px;padding:12px var(--pad) 16px;overflow-x:auto;border-top:1px solid var(--line-2);scrollbar-width:thin}
.cv-thumbs button{flex:none;width:96px;aspect-ratio:16/10;overflow:hidden;opacity:.4;transition:opacity .3s,outline-color .3s;outline:2px solid transparent;outline-offset:-2px}
.cv-thumbs button.on{opacity:1;outline-color:var(--sig)}
.cv-thumbs img{width:100%;height:100%;object-fit:cover}
.cv-thumbs button.is-video{position:relative}
.cv-thumbs button.is-video::after{content:"▶";position:absolute;inset:0;display:grid;place-items:center;color:#fff;font-size:16px;background:rgba(17,17,17,.35)}
.reel{display:inline-flex;align-items:center;gap:10px;font-weight:600}
.reel i{display:grid;place-items:center;width:38px;height:38px;border-radius:50%;background:var(--sig);color:#fff;font-style:normal;font-size:12px;padding-left:2px;transition:transform .5s var(--spring)}
.reel:hover i{transform:scale(1.15) rotate(-10deg)}

/* ── over ── */
.disc{position:relative;aspect-ratio:1;border-radius:50%;background:var(--sig);overflow:hidden;isolation:isolate}
/* Johan staat stil in de cirkel (beeld heeft al de oranje achtergrond); alleen de tekstring draait */
.disc .johan{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transform-origin:50% 100%;transition:transform 1s var(--ease)}
.disc:hover .johan{transform:scale(1.03)}
.disc .ring{position:absolute;inset:0;z-index:2;animation:spin 24s linear infinite;pointer-events:none}
@keyframes spin{to{transform:rotate(360deg)}}
.quote{font-family:var(--serif);font-size:clamp(34px,4.2vw,72px);line-height:1.02;letter-spacing:-.02em}
.quote .w{display:inline-block;opacity:.14;transition:opacity .25s}
.facts{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--ink)}
.facts div{padding:18px 18px 0 0}
.facts b{display:block;font-size:clamp(34px,3.4vw,56px);font-weight:700;font-stretch:75%;letter-spacing:-.03em;line-height:1}
.about{display:grid;grid-template-columns:1fr 1.4fr;gap:clamp(30px,5vw,90px);align-items:center}
/* principes: lijst links; de 3D-vorm zweeft vrij rechts op een schermvullend canvas achter de inhoud */
.prin{position:relative}
.prin-bg{position:absolute;top:50%;left:calc(50% - 50vw);width:100vw;height:100svh;translate:0 -50%;z-index:-1;pointer-events:none}
.prin-bg .h3d{position:absolute;inset:0}
.plab{position:absolute;right:0;top:-34px}
.plist{border-top:1px solid var(--ink);width:min(50%,680px)}
.p{display:grid;grid-template-columns:60px 1fr;gap:16px;padding:clamp(24px,3vw,40px) 0;border-bottom:1px solid var(--line);cursor:default;transition:padding .5s var(--ease)}
.p h3{font-size:clamp(34px,4vw,64px);font-weight:600;letter-spacing:-.045em;line-height:.95;transition:color .3s}
.p h3 em{color:var(--sig)}
.p p{color:var(--ink-2);max-width:520px;margin-top:14px}
.p.on{padding-left:14px}
.p.on h3{color:var(--sig)}
.p.on h3 em{color:var(--ink)}
.caps{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--ink)}
.caps li{list-style:none;padding:24px 24px 28px 0;border-bottom:1px solid var(--line)}
.caps li:not(:nth-child(3n+1)){padding-left:24px;border-left:1px solid var(--line)}
.caps b{display:block;font-size:22px;font-weight:600;letter-spacing:-.03em;margin:10px 0 6px}
.caps span{color:var(--mut);font-size:15px}
.clients{overflow:hidden;white-space:nowrap;border-block:1px solid var(--line);padding:26px 0}
.clients .tr{display:inline-flex;gap:56px;align-items:center;animation:mq 40s linear infinite;font-size:clamp(28px,3.4vw,52px);font-weight:600;letter-spacing:-.04em;color:var(--mut)}
.clients .tr i{width:10px;height:10px;background:var(--sig);rotate:45deg;display:inline-block}

/* ── contact ── */
.mailbig{display:inline-block;max-width:none;white-space:nowrap;font-weight:700;font-stretch:75%;letter-spacing:-.04em;line-height:.9;font-size:100px}
.mailbig span{display:inline-block;transition:color .3s}
.mailbig span.s{font-family:var(--serif);font-style:italic;font-weight:400;color:var(--sig)}
/* subtiele e-mailregel onder de header (contact) */
.mailrow{display:flex;justify-content:space-between;align-items:flex-end;gap:16px 30px;flex-wrap:wrap;padding-bottom:clamp(28px,4vw,48px);margin-bottom:clamp(36px,5vw,64px);border-bottom:1px solid var(--line)}
.mailrow .lab{display:block;margin-bottom:10px}
.mailbig.subtle{font-size:clamp(34px,4.6vw,64px)}
/* contactformulier als opvallende kaart */
.cform.formcard{grid-template-columns:repeat(2,1fr);gap:18px 16px;border-top:0;background:#fff;border-radius:24px;padding:clamp(22px,3vw,40px);position:relative;overflow:hidden;
  box-shadow:0 1px 0 rgba(17,17,17,.05),0 50px 100px -40px rgba(17,17,17,.38),0 18px 40px -24px rgba(255,77,31,.45);transition:transform .6s var(--ease),box-shadow .6s var(--ease)}
.cform.formcard:focus-within{transform:translateY(-3px);box-shadow:0 1px 0 rgba(17,17,17,.05),0 60px 110px -40px rgba(17,17,17,.42),0 22px 50px -24px rgba(255,77,31,.55)}
.cform.formcard::before{content:"";position:absolute;inset:0 0 auto;height:6px;background:var(--sig)}
.cform.formcard .card-h{grid-column:1/-1;display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;padding-bottom:6px}
.cform.formcard .card-h b{display:flex;align-items:center;gap:10px;font-size:clamp(22px,2vw,30px);font-weight:600;letter-spacing:-.03em}
.cform.formcard .f,.cform.formcard .f:nth-child(even):not(.full){padding:0;border:0}
.cform.formcard .f::after{display:none}
.cform.formcard input,.cform.formcard textarea{background:var(--bg);border-radius:14px;padding:14px 16px;font-size:18px;box-shadow:inset 0 0 0 1px transparent;transition:background .3s,box-shadow .3s}
.cform.formcard input:hover,.cform.formcard textarea:hover{box-shadow:inset 0 0 0 1px var(--line)}
.cform.formcard input:focus,.cform.formcard textarea:focus{background:#fff;box-shadow:0 0 0 2px var(--sig)}
.cform.formcard .invalid input,.cform.formcard .invalid textarea{box-shadow:0 0 0 2px var(--sig-3)}
.cform.formcard .send{padding:8px 0 0}
.cform.formcard .sent{border:0;padding:20px 0 10px}
.contact-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:clamp(30px,5vw,90px);align-items:start}
.info-list{border-top:1px solid var(--ink)}
.info-list div{display:flex;justify-content:space-between;gap:16px;padding:16px 0;border-bottom:1px solid var(--line)}
.info-list b{font-weight:600}
.cform{display:grid;grid-template-columns:repeat(2,1fr);border-top:1px solid var(--ink)}
.cform .f{border-bottom:1px solid var(--line);padding:16px 18px 16px 0;position:relative}
.cform .f:nth-child(even):not(.full){padding-left:18px;border-left:1px solid var(--line)}
.cform .full{grid-column:1/-1}
.cform label,.cform legend{display:block;margin-bottom:8px}
.cform fieldset{border:0}
.cform input,.cform textarea{width:100%;border:0;background:transparent;font-size:22px;letter-spacing:-.02em;outline:none;padding:4px 0}
.cform textarea{min-height:110px;resize:vertical}
.cform .f::after{content:"";position:absolute;left:0;right:0;bottom:-1px;height:2px;background:var(--sig);transform:scaleX(0);transform-origin:0 0;transition:transform .6s var(--ease)}
.cform .f:focus-within::after{transform:none}
.cform .err{color:var(--sig-3);font-size:13px;margin-top:6px;display:none}
.cform .hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden} /* spamval, onzichtbaar voor mensen */
.cform .fmsg{grid-column:1/-1;margin-top:16px;padding:14px 18px;border-radius:14px;background:rgba(194,53,15,.07);color:var(--sig-3);font-size:15px}
.cform .fmsg a{color:inherit;text-decoration:underline;text-underline-offset:3px;font-weight:600}
.cform .btn[disabled]{opacity:.6;pointer-events:none}
.cform .invalid .err{display:block}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chips label{margin:0;cursor:pointer;position:relative}
.chips input{position:absolute;inset:0;width:100%;height:100%;margin:0;opacity:0;pointer-events:none}
.chips span{display:inline-block;padding:9px 16px;border-radius:999px;box-shadow:inset 0 0 0 1px var(--line);font-weight:500;font-size:15px;transition:all .3s var(--ease)}
.chips span:hover{box-shadow:inset 0 0 0 1px var(--ink)}
.chips input:checked+span{background:var(--ink);color:var(--bg);box-shadow:none}
.chips input:focus-visible+span{outline:2px solid var(--sig);outline-offset:2px}
.send{grid-column:1/-1;display:flex;justify-content:space-between;align-items:center;gap:16px;padding:22px 0;flex-wrap:wrap}
.sent{display:none;grid-column:1/-1;padding:40px 0;border-bottom:1px solid var(--line)}
.cform.done .sent{display:block}
.cform.done>:not(.sent){display:none}
.sent h3{font-size:clamp(34px,4vw,60px);font-weight:600;letter-spacing:-.045em;line-height:.95;margin-bottom:12px}
.sent h3 em{color:var(--sig)}
.sent h3:focus{outline:none}

/* ── cta-blok ── */
.cta-block{position:relative;border-top:1px solid var(--line)}
/* schermbreed canvas achter de inhoud (loopt 30vh door zodat niets wordt afgesneden); de vormen zelf blijven via data-area rechts */
.cta-block .h3d{position:absolute;left:0;top:0;width:100%;height:calc(100% + 30vh);z-index:-1;pointer-events:none}
.cta-block{cursor:grab}
.cta-block.is-pulling{cursor:grabbing;user-select:none;-webkit-user-select:none}
.next-h{font-size:clamp(56px,8vw,150px);font-weight:700;font-stretch:75%;letter-spacing:-.04em;line-height:.85;text-transform:uppercase}
.next-h em{text-transform:none;color:var(--sig)}
.cta-block .in{position:relative;z-index:1;pointer-events:none}
.cta-block .in>*{pointer-events:auto}

/* ── footer ── */
footer{background:var(--ink);color:var(--bg);padding:70px 0 40px}
.f-top{display:flex;justify-content:space-between;align-items:end;gap:24px;flex-wrap:wrap;padding-bottom:50px;border-bottom:1px solid var(--line-2)}
.f-top h2{font-size:clamp(46px,7vw,120px);font-weight:700;font-stretch:75%;text-transform:uppercase;letter-spacing:-.03em;line-height:.85}
.f-top h2 em{text-transform:none;color:var(--sig)}
.f-logo{font-size:clamp(90px,22vw,380px);margin:40px 0 0;--hl-h:var(--ink)}
.f-cols{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;margin-top:40px;border-top:1px solid var(--line-2);padding-top:22px;font-size:15px}
.f-cols .lab{opacity:.5;display:block;margin-bottom:6px}
.f-cols a:hover{color:var(--sig)}

/* ── responsive ── */
@media (max-width:1100px){
  .nav .cta{display:none}
}
@media (max-width:900px){
  .nav ul{display:none}
  .nav .right{padding:4px}
  .menu-btn{display:inline-flex}
  .split{grid-template-columns:1fr}
  .stage{height:23svh;min-height:170px;z-index:5;border-right:0;border-bottom:1px solid var(--line);background-color:var(--bg)}
  .stage .h3d{top:58px} /* canvas begint onder de menubalk */
  .stage .axis-x{top:calc(50% + 29px)}
  .fig{bottom:12px}.fig .lab{display:none}.fig b{font-size:14px}
  .bignum,.dots,.hint3d,.coord{display:none}
  .chap{min-height:auto;padding:60px 20px}
  .sh,.about,.prin,.contact-grid,.phead .intro{grid-template-columns:1fr}
  .sh .side{justify-items:start;text-align:left}
  .filters{justify-content:flex-start}
  .ih{display:none}
  .ir{grid-template-columns:40px 1fr 30px}
  .ir .c,.ir .d{display:none}
  .card,.card:nth-child(n){grid-column:span 12}
  .cv-body{grid-template-columns:1fr;grid-template-rows:minmax(240px,1fr) auto;overflow:auto}
  .cv-info{border-left:0;border-top:1px solid var(--line-2)}
  .plist{width:auto}
  .plab{display:none}
  /* mobiel: de vorm in een smalle plakkende band bovenaan (zoals op home), rechts uitgelijnd; de principes scrollen eronder */
  .prin-bg{position:sticky;top:0;left:auto;translate:none;width:auto;height:30svh;min-height:200px;margin:0 calc(var(--pad) * -1);z-index:5;background:var(--bg);border-bottom:1px solid var(--line)}
  .prin-bg .h3d{top:58px}
  .caps,.facts,.f-cols,.cform{grid-template-columns:1fr}
  .caps li:not(:nth-child(3n+1)){padding-left:0;border-left:0}
  .cform .f:nth-child(even):not(.full){padding-left:0;border-left:0}
  .cform.formcard{grid-template-columns:1fr}
  .story{grid-template-columns:1fr!important}
  .steps li{grid-template-columns:40px 1fr}
  .steps span{grid-column:2;text-align:left}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition-duration:.01ms!important}
  [data-reveal]{opacity:1;transform:none}
}