/* ============================================================
   Stephan Gouw — Al pratend gemaakt
   Donker, monochroom, één accent. Typografie als hoofdrolspeler.
   ============================================================ */

/* ============================================================
   Self-hosted fonts (Fontshare-licentie). woff2 dekt alle
   doelbrowsers; geen render-blocking third-party request meer.
   font-display: swap → tekst is direct zichtbaar, wisselt zonder
   layout-sprong (de intro-veil maskeert de swap-flits).
   ============================================================ */
@font-face {
  font-family: "Clash Display";
  src: url("fonts/ClashDisplay-Light.woff2") format("woff2");
  font-weight: 300; font-style: normal; font-display: swap;
}
@font-face {
  font-family: "Clash Display";
  src: url("fonts/ClashDisplay-Regular.woff2") format("woff2");
  font-weight: 400; font-style: normal; font-display: swap;
}
@font-face {
  font-family: "Clash Display";
  src: url("fonts/ClashDisplay-Medium.woff2") format("woff2");
  font-weight: 500; font-style: normal; font-display: swap;
}
@font-face {
  font-family: "Clash Display";
  src: url("fonts/ClashDisplay-Semibold.woff2") format("woff2");
  font-weight: 600; font-style: normal; font-display: swap;
}
@font-face {
  font-family: "Clash Display";
  src: url("fonts/ClashDisplay-Bold.woff2") format("woff2");
  font-weight: 700; font-style: normal; font-display: swap;
}
@font-face {
  font-family: "Satoshi";
  src: url("fonts/Satoshi-Regular.woff2") format("woff2");
  font-weight: 400; font-style: normal; font-display: swap;
}
@font-face {
  font-family: "Satoshi";
  src: url("fonts/Satoshi-Medium.woff2") format("woff2");
  font-weight: 500; font-style: normal; font-display: swap;
}
@font-face {
  font-family: "Satoshi";
  src: url("fonts/Satoshi-Bold.woff2") format("woff2");
  font-weight: 700; font-style: normal; font-display: swap;
}

:root {
  --bg: #3b3b98;
  --bg-soft: #34347f;
  --ink: #f4efe7;
  --ink-dim: #c2c0e0;
  --ink-faint: #5a5ab0;
  --accent: #ff7e5f;
  --accent-soft: #ffa183; /* lichter koraal voor kleine labels: haalt WCAG AA op indigo */
  --ink-on-accent: #14143a; /* diepe indigo voor tekst óp het koraal (marquee): ~7:1 i.p.v. 3.7:1 */
  --line: rgba(244, 239, 231, 0.16);
  --font-display: "Clash Display", "Cabinet Grotesk", sans-serif;
  --font-body: "Satoshi", system-ui, sans-serif;
  --pad: clamp(1.25rem, 4vw, 4rem);
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

#werk, #cases, #contact { scroll-margin-top: 5.5rem; }
#start { scroll-margin-top: 0; } /* statement start flush bovenaan (native/mobiel scroll) */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}

/* Lenis smooth-scroll (classes worden door JS gezet, alleen op desktop) */
html.lenis, html.lenis body { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto !important; }
.lenis.lenis-smooth [data-lenis-prevent] { overscroll-behavior: contain; }
.lenis.lenis-stopped { overflow: hidden; }

body {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  touch-action: manipulation; /* schakelt dubbeltik-zoom uit op iOS */
  -webkit-text-size-adjust: 100%;
}

::selection { background: var(--accent); color: var(--bg); }

img { display: block; max-width: 100%; height: auto; }

a { color: inherit; text-decoration: none; }

.accent { color: var(--accent); }

/* alleen voor screenreaders zichtbaar */
.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* ---------- skip link ---------- */
.skip-link {
  position: fixed;
  top: -100%;
  left: var(--pad);
  z-index: 100;
  background: var(--accent);
  color: var(--bg);
  padding: 0.6rem 1rem;
  font-weight: 700;
  transition: top 0.2s;
}
.skip-link:focus { top: 1rem; }

/* ---------- header ---------- */
.site-head {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 50;
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: 1.4rem var(--pad);
  color: var(--ink);
  text-shadow: 0 1px 12px rgba(18, 18, 52, 0.45);
  border-bottom: 1px solid transparent;
  transition: background 0.4s var(--ease-out),
              backdrop-filter 0.4s var(--ease-out),
              border-color 0.4s var(--ease-out),
              padding 0.4s var(--ease-out);
}
/* voorbij de hero: indigo-plaat met blur zodat de nav leesbaar blijft boven
   de koraal-marquee én lichte case-beelden. Boven de hero blijft de header
   plaatloos (de tekstschaduw draagt daar over de foto). Gezet door js/main.js;
   werkt los van GSAP zodat de leesbaarheid ook zonder motion-libs klopt. */
.site-head.is-scrolled {
  background: rgba(24, 24, 72, 0.82);
  backdrop-filter: blur(12px) saturate(1.1);
  -webkit-backdrop-filter: blur(12px) saturate(1.1);
  border-bottom-color: var(--line);
  padding-top: 1.05rem;
  padding-bottom: 1.05rem;
}
/* geen blur-ondersteuning: iets dekkender maken zodat de tekst toch contrast houdt */
@supports not ((backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px))) {
  .site-head.is-scrolled { background: rgba(24, 24, 72, 0.94); }
}
@media (prefers-reduced-motion: reduce) {
  .site-head { transition: none; }
}

.wordmark {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.05rem;
  letter-spacing: 0.01em;
  white-space: nowrap;
  position: relative;
}
.wordmark-sup {
  font-size: 0.55em;
  vertical-align: super;
  color: var(--ink-dim);
  margin-left: 0.3em;
}

.site-nav { display: flex; gap: clamp(1.2rem, 3vw, 2.6rem); }
.site-nav a {
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  position: relative;
}
/* vergroot het tap-target (≈44px) zonder tekst of underline te verplaatsen */
.site-nav a::before,
.wordmark::before {
  content: "";
  position: absolute;
  inset: -0.85rem -0.5rem;
}
.site-nav a::after {
  content: "";
  position: absolute;
  left: 0; bottom: -4px;
  width: 100%; height: 1px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.45s var(--ease-out);
}
.site-nav a:hover::after,
.site-nav a:focus-visible::after,
.site-nav a.is-active::after {
  transform: scaleX(1);
  transform-origin: left;
}
/* actieve sectie (scrollspy) — lichter koraal houdt WCAG AA, underline geeft extra nadruk */
.site-nav a.is-active { color: var(--accent-soft); }
/* permanente, altijd-zichtbare volgende stap: Contact in zacht koraal (AA-veilig op indigo) */
.site-nav a[href="#contact"] { color: var(--accent-soft); }

/* ---------- hero ---------- */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: var(--pad);
  overflow: hidden;
}

.hero-media {
  position: absolute;
  inset: 0;
  z-index: 0;
  background: var(--bg);
}

/* ============================================================
   HERO-SLIDESHOW — fullscreen 16:9 foto's met crossfade + zachte
   Ken Burns. Twee gestapelde lagen (A/B): JS laadt het volgende
   beeld in de verborgen laag, decodeert het en wisselt dan de
   .is-active-klasse → naadloze fade zonder half-geladen flits.
   Alleen de eerste foto laadt eager (LCP); de rest just-in-time.
   ============================================================ */
.hero-slides { position: absolute; inset: 0; z-index: 0; background: var(--bg); }
.hero-slide {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  /* desktop: gecentreerd — een 16:9-beeld op een breed scherm snijdt nauwelijks
     horizontaal, dus het focuspunt doet er daar niet toe. */
  object-position: 50% 50%;
  opacity: 0;
  transform: scale(1.0);
  /* opacity = de crossfade; transform = trage, doorlopende Ken Burns.
     Beide lagen interpoleren vanaf hun huidige waarde, dus de uitgaande
     laag blijft soepel doorzoomen i.p.v. terug te springen. */
  transition: opacity 1.6s var(--ease-out), transform 8s linear;
  will-change: opacity, transform;
}
.hero-slide.is-active { opacity: 1; transform: scale(1.08); }
@media (prefers-reduced-motion: reduce) {
  .hero-slide { transition: none; transform: none; }
}
/* mobiel: het portret-venster snijdt een smalle verticale strook uit het 16:9-beeld.
   --focus-x (per beeld door js/hero-slideshow.js gezet) houdt het onderwerp in beeld. */
@media (max-width: 860px) {
  .hero-slide { object-position: var(--focus-x, 50%) 50%; }
}

/* dicht diagonaal streeppatroon dat de foto verdonkert (multiply) en traag drift */
.hero-stripes {
  position: absolute;
  inset: 0;
  mix-blend-mode: multiply;
  /* zachte, vloeiende lijnen (driehoeksverloop) i.p.v. harde 1px-randen */
  background-image: repeating-linear-gradient(
    -45deg,
    rgba(18, 16, 48, 0) 0px,
    rgba(18, 16, 48, 0.2) 3.5px,
    rgba(18, 16, 48, 0) 7px
  );
  filter: blur(0.5px);
  animation: stripeDrift 3s linear infinite;
}
@keyframes stripeDrift {
  to { background-position: 4.95px 4.95px; }
}
@media (prefers-reduced-motion: reduce) {
  .hero-stripes { animation: none; }
}

/* fijn filmgrain over de hero-foto's: verlijmt de beelden en maskeert webp-banding */
.hero-grain {
  position: absolute;
  inset: -60%;
  pointer-events: none;
  opacity: 0.18;
  mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='hn'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.75' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23hn)'/%3E%3C/svg%3E");
  background-size: 240px 240px;
  animation: heroGrain 0.7s steps(4) infinite;
}
@keyframes heroGrain {
  0% { transform: translate(0, 0); }
  25% { transform: translate(-3%, 2%); }
  50% { transform: translate(2%, -3%); }
  75% { transform: translate(-2%, -2%); }
  100% { transform: translate(3%, 2%); }
}
@media (prefers-reduced-motion: reduce) {
  .hero-grain { animation: none; }
}

/* subtiele diagonale huisstijl-gradient: koraal (boven) naar indigo (onder) over de video */
.hero-grade {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg,
    rgba(255, 126, 95, 0.30) 0%,
    rgba(255, 126, 95, 0.06) 26%,
    transparent 50%,
    rgba(59, 59, 152, 0.34) 82%,
    rgba(59, 59, 152, 0.55) 100%);
}

/* leesbaarheids-veil zodat de typografie altijd contrast houdt */
.hero-tint {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(18,18,52,0.55) 0%, rgba(18,18,52,0.16) 38%, rgba(18,18,52,0.92) 100%),
    radial-gradient(130% 90% at 72% 18%, transparent 38%, rgba(18,18,52,0.62) 100%);
}

/* ── PUNT 1: leesbaarheidsbed voor de hero-typografie ──────────────────────
   Een richtings-scrim verankerd linksonder, precies waar eyebrow + titel + foot
   staan. Garandeert tekstcontrast ongeacht welk videoframe toevallig speelt,
   zonder de rechterkant (waar het onderwerp leeft) dicht te smeren.
   Terugdraaien? Verwijder dit hele blok. */
.hero-media::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 8;
  pointer-events: none;
  background: linear-gradient(100deg,
    rgba(18, 18, 52, 0.55) 0%,
    rgba(18, 18, 52, 0.22) 34%,
    transparent 64%);
}

.hero-eyebrow {
  position: relative;
  z-index: 1;
  font-size: 0.92rem;
  font-weight: 500;
  letter-spacing: 0.01em;
  color: #f4efe7;
  text-shadow: 0 1px 14px rgba(18, 18, 52, 0.65);
  margin-bottom: clamp(1rem, 3vh, 2.5rem);
  display: flex;
  align-items: center;
  gap: 0.7em;
}
.hero-title {
  position: relative;
  z-index: 1;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(3.4rem, 8vw, 9.2rem);
  line-height: 0.94;
  letter-spacing: -0.025em;
  margin-bottom: clamp(2rem, 6vh, 4.5rem);
}
.hero-title .line { display: block; overflow: visible; }
.hero-title .line-inner { display: inline-block; }

/* scroll-gestuurde "focus pull": blur via een CSS-variabele die GSAP animeert */
.hero-title,
.hero-title .line-inner,
.hero-eyebrow,
.eyebrow-inner,
.foot-mail {
  filter: blur(var(--b, 0px));
  will-change: filter, transform, opacity;
}
.eyebrow-inner { display: inline-block; }
.eyebrow-dot {
  display: inline-block;
  font-size: 0.7em;
  vertical-align: middle;
  margin: 0 0.15em;
  position: relative;
  top: -0.06em; /* optisch centreren op de hoofdletters */
  color: var(--accent);
}

.hero-foot {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1.4fr 0.6fr;
  gap: 2rem;
  align-items: end;
  border-top: 1px solid var(--line);
  padding-top: 1.4rem;
}
.hero-col {
  font-size: 0.9rem;
  color: #e3e0f0;
  text-shadow: 0 1px 14px rgba(18, 18, 52, 0.6);
  max-width: 34ch;
}
.hero-col-mid { justify-self: start; }
.hero-col-stack span { display: block; } /* desktop: gestapeld; mobiel: inline */
/* loop: de drie zinnen lichten één voor één koraal op, alsof je ze rustig achter elkaar leest */
.hero-col-stack span {
  animation: phraseGlow 7.5s ease-in-out infinite;
}
.hero-col-stack span:nth-child(2) { animation-delay: 2.5s; }
.hero-col-stack span:nth-child(3) { animation-delay: 5s; }
@keyframes phraseGlow {
  0%, 33%, 100% { color: #e3e0f0; }
  10%, 23% { color: var(--accent); }
}
@media (prefers-reduced-motion: reduce) {
  .hero-col-stack span { animation: none; }
}
.hero-scroll {
  justify-self: end;
  display: inline-flex;
  align-items: center;
  gap: 0.6em;
  text-transform: lowercase;
  letter-spacing: 0.01em;
  font-size: 0.85rem;
  border: 1px solid var(--line);
  border-radius: 99px;
  padding: 0.6em 1.15em;
  transition: border-color 0.3s var(--ease-out), color 0.3s var(--ease-out);
  cursor: pointer;
}
@media (hover: hover) {
  .hero-scroll:hover { border-color: var(--accent); color: var(--accent); }
}
/* desktop: iets royalere pill (mobiel blijft op de basiswaarden) */
@media (min-width: 861px) {
  .hero-scroll { font-size: 1rem; padding: 0.72em 1.4em; gap: 0.7em; }
  .hero-scroll .scroll-arrow svg { width: 18px; height: 18px; }
}
.scroll-arrow {
  display: inline-flex;
  animation: scrollhint 2.2s var(--ease-out) infinite;
}
.scroll-arrow svg { display: block; }
@keyframes scrollhint {
  0% { transform: translateY(-2px); opacity: 0.4; }
  50% { transform: translateY(5px); opacity: 1; }
  100% { transform: translateY(-2px); opacity: 0.4; }
}
@media (prefers-reduced-motion: reduce) {
  .scroll-arrow { animation: none; transform: none; opacity: 1; }
}

/* ---------- statement ---------- */
.statement {
  padding: clamp(7rem, 18vh, 13rem) var(--pad);
  max-width: 96rem;
  margin-inline: auto;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 19rem; /* vaste kolom: hairline verspringt niet als de cijfers optellen */
  gap: clamp(3rem, 5vw, 5rem);
  align-items: stretch;
}
.statement-text {
  max-width: 64rem;
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(1.6rem, 3.6vw, 3.2rem);
  line-height: 1.25;
  letter-spacing: -0.01em;
}

/* desktop: stats als verticale zijkolom rechts, onderaan uitgelijnd, gescheiden door een hairline */
.stats {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: clamp(1.5rem, 3vh, 2.5rem);
  border-left: 1px solid var(--line);
  padding-left: clamp(2.5rem, 5vw, 5rem);
}
.stat-nr {
  display: block;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(2.6rem, 6vw, 5.5rem);
  line-height: 1;
  letter-spacing: -0.02em;
}
/* metadata-labels (Optie B): kleine letter Satoshi met een koraal aanstreepje
   i.p.v. de tracked-caps eyebrow. Geeft de metalaag een eigen stem. */
.stat-label {
  display: flex;
  align-items: center;
  gap: 0.65em;
  margin-top: 0.7rem;
  font-size: 0.9rem;
  letter-spacing: 0.01em;
  color: var(--ink-dim);
}
.stat-label::before {
  content: "";
  flex: none;
  width: 1.5em;
  height: 1px;
  background: var(--accent);
}

/* ---------- secties ---------- */
.section-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: 0 var(--pad);
  margin-bottom: clamp(2rem, 5vh, 3.5rem);
}
.section-title {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(2.2rem, 5vw, 4rem);
  letter-spacing: -0.02em;
}
.section-count {
  font-size: 0.9rem;
  color: var(--ink-dim);
  font-weight: 500;
}

/* ---------- werk index ---------- */
.werk { padding-bottom: clamp(6rem, 14vh, 10rem); position: relative; }

.index { list-style: none; border-top: 1px solid var(--line); }

.row {
  display: grid;
  grid-template-columns: 1fr auto 2.5rem;
  align-items: baseline;
  gap: clamp(1rem, 3vw, 2.5rem);
  padding: clamp(1.3rem, 3vh, 2.1rem) var(--pad);
  border-bottom: 1px solid var(--line);
  position: relative;
  overflow: hidden; /* contain de jaartal-watermark */
  transition: color 0.35s var(--ease-out);
}

/* jaartal als zachte watermark, rechts, vol-hoogte, achter de tekst */
.row::after {
  content: attr(data-year);
  position: absolute;
  top: 50%;
  right: var(--pad);
  /* -50% centreert; de -0.05em tilt het jaartal een fractie op zodat de titel op de cijfers uitlijnt.
     em schaalt mee met het watermerk-font en is dus onafhankelijk van de rij-hoogte. */
  transform: translateY(calc(-50% - 0.05em));
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(3rem, 8vw, 7rem);
  line-height: 1;
  letter-spacing: -0.03em;
  color: rgba(255, 255, 255, 0.07);
  z-index: 0; /* boven de hover-fill (::before), onder de tekst (z-index:1) */
  pointer-events: none;
  white-space: nowrap;
}
@media (hover: hover) {
  /* op de crème hover-fill blijft het jaartal een fijne indigo-ghost */
  .row:hover::after { color: rgba(18, 18, 52, 0.07); }
}
.row::before {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--ink);
  transform: scaleY(0);
  transform-origin: bottom;
  transition: transform 0.45s var(--ease-out);
  z-index: 0;
}
.row > * { position: relative; z-index: 1; }
.row:focus-visible::before { transform: scaleY(1); transform-origin: top; }
.row:focus-visible { color: var(--bg); }
@media (hover: hover) {
  .row:hover::before { transform: scaleY(1); transform-origin: top; }
  .row:hover { color: var(--bg); }
}

.row-media { display: none; }

.row-title {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(1.5rem, 4.2vw, 3.4rem);
  line-height: 1.05;
  letter-spacing: -0.015em;
}
.row-tag {
  font-size: 0.9rem;
  text-transform: lowercase;
  letter-spacing: 0.01em;
  color: var(--ink-dim);
  white-space: nowrap;
}
.row:focus-visible .row-tag { color: var(--bg); opacity: 0.65; }
@media (hover: hover) {
  .row:hover .row-tag { color: var(--bg); opacity: 0.65; }
}
.row-arrow {
  font-size: 1.3rem;
  justify-self: end;
  transition: transform 0.35s var(--ease-out);
}
.row:hover .row-arrow { transform: translate(4px, -4px); }

/* zwevende preview */
.preview {
  position: fixed;
  top: 0; left: 0;
  width: min(34vw, 480px);
  aspect-ratio: 1800 / 888;
  pointer-events: none;
  z-index: 40;
  opacity: 0;
  overflow: hidden;
  border-radius: 4px;
}
.preview img {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  opacity: 0;
  transition: opacity 0.25s ease;
}
.preview img.is-active { opacity: 1; }

/* ---------- cases ---------- */
.cases { padding-bottom: clamp(6rem, 14vh, 10rem); }
.cases-intro {
  padding: 0 var(--pad);
  color: var(--ink-dim);
  max-width: 44ch;
  margin: -1.5rem 0 clamp(2.5rem, 6vh, 4rem);
}
.cases-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(1.5rem, 4vw, 4rem);
  padding: 0 var(--pad);
  align-items: start;
}
.cases-col { display: grid; gap: clamp(1.5rem, 4vw, 4rem); }
.cases-col-offset { margin-top: clamp(3rem, 10vh, 8rem); }

.pdf { display: block; }
.pdf-media {
  overflow: hidden;
  border-radius: 4px;
  background: var(--bg-soft);
}
.pdf-media img {
  width: 100%; height: 100%;
  object-fit: cover;
  transform: scale(1.12);
  will-change: transform;
  transition: filter 0.5s var(--ease-out); /* alleen filter; transform blijft van de scroll-parallax */
}
/* hover-bloom: in rust ingetogen, op hover komt het beeld tot leven (filter botst niet met de parallax-transform) */
@media (hover: hover) {
  .pdf-media img { filter: saturate(0.9) brightness(0.94); }
  .pdf:hover .pdf-media img { filter: saturate(1.05) brightness(1.03); }
}
.pdf-caption {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding-top: 0.9rem;
}
.pdf-caption h3 {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(1.05rem, 1.8vw, 1.5rem);
  letter-spacing: -0.01em;
}
/* ↗ verschijnt op hover — zelfde affordance als de werk-rijen, hint "opent een PDF" */
.pdf-caption h3::after {
  content: "\2197";
  font-family: var(--font-body); /* zelfde renderfont als de werk-rij-pijl, niet de display-font */
  font-weight: 500;
  display: inline-block;
  margin-left: 0.3em;
  color: var(--ink);
  opacity: 0;
  transform: translate(-3px, 3px);
  transition: opacity 0.35s var(--ease-out), transform 0.35s var(--ease-out);
}
@media (hover: hover) {
  .pdf:hover .pdf-caption h3::after { opacity: 1; transform: translate(0, 0); }
}
.pdf-tag {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  border: 1px solid var(--line);
  color: var(--ink-dim);
  padding: 0.25em 0.7em;
  border-radius: 99px;
  transition: all 0.3s;
}
.pdf:hover .pdf-tag { border-color: var(--accent); color: var(--accent); }

/* ---------- footer ---------- */
.site-foot {
  position: relative;
  border-top: 1px solid var(--line);
  padding: 0 var(--pad) 2.5rem;
  overflow: hidden;
}

/* zelfde Spraakwater-veld als de hero, hier op de indigo achtergrond */
.foot-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  background: var(--bg);
  pointer-events: none;
}
.foot-gl {
  position: absolute;
  inset: 0;
  mix-blend-mode: screen;
}
.foot-gl canvas { width: 100%; height: 100%; display: block; }
/* footer-inhoud boven het veld */
.site-foot > .marquee,
.site-foot > .foot-eyebrow,
.site-foot > .foot-mail,
.site-foot > .foot-email,
.site-foot > .foot-meta {
  position: relative;
  z-index: 1;
}

/* het ene volle koraal-blok: de ticker-balk (indigo tekst + streepjes) */
.marquee {
  background: var(--accent);
  margin: 0 calc(-1 * var(--pad));
  padding: 1.25rem 0;
  overflow: hidden;
  white-space: nowrap;
}
.marquee-track {
  display: inline-flex;
  align-items: center;
  will-change: transform;
}
.m-row { display: inline-flex; align-items: center; }
.m-item {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--ink-on-accent);
  white-space: nowrap;
}
/* langere streep in plaats van em-dash, met ruimte tussen de zinnen */
.m-dash {
  flex: none;
  display: inline-block;
  width: 3.5em;
  height: 2px;
  margin: 0 2em;
  background: var(--ink-on-accent);
}

.foot-eyebrow {
  margin-top: clamp(4rem, 10vh, 7rem);
  font-size: 0.9rem;
  font-weight: 500;
  text-transform: lowercase;
  letter-spacing: 0.01em;
  color: var(--ink-dim);
}

.foot-mail {
  display: block;
  margin-top: 1.5rem;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(3rem, 11vw, 10rem);
  line-height: 0.97;
  letter-spacing: -0.025em;
}
.foot-mail-line { display: block; transition: color 0.4s var(--ease-out); }
.foot-mail:hover .foot-mail-line { color: var(--accent); }

.foot-email {
  margin-top: 1.6rem;
  color: var(--ink-dim);
  font-size: 0.95rem;
}

.foot-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 2rem;
  margin-top: clamp(4rem, 9vh, 6rem);
  padding-top: 1.4rem;
  border-top: 1px solid var(--line);
  font-size: 0.86rem;
  letter-spacing: 0.01em;
  color: var(--ink-dim);
}
.foot-note { text-transform: none; letter-spacing: 0; text-align: center; }

/* social-iconen linksonder (vervangt de naamregel): wit, koraal op hover */
.foot-social { display: inline-flex; align-items: center; gap: 1rem; margin-left: -0.5rem; }
.foot-social a {
  display: inline-flex;
  align-items: center;
  gap: 0.55em;
  padding: 0.5rem;            /* ~44px tap-target zonder de iconen te verschuiven */
  color: var(--ink);
  transition: color 0.3s var(--ease-out);
}
.foot-social a:hover,
.foot-social a:focus-visible { color: var(--accent); }
.foot-ico { display: block; height: 19px; width: auto; }
.foot-ico-mj { height: 17px; }   /* optisch gelijktrekken met het Instagram-glyph */
/* zichtbaar tekstlabel naast elk icoon: leesbaar voor ziende bezoekers, niet alleen SR */
.foot-social-label {
  font-size: 0.86rem;
  letter-spacing: 0.01em;
  text-transform: none;
  color: var(--ink-dim);
  transition: color 0.3s var(--ease-out);
}
.foot-social a:hover .foot-social-label,
.foot-social a:focus-visible .foot-social-label { color: var(--accent); }
/* leesbaarheidsschaduw voor kleine dim-tekst die boven het shaderveld staat */
.foot-eyebrow,
.foot-email,
.foot-meta {
  text-shadow: 0 1px 12px rgba(18, 18, 52, 0.55);
}

/* ---------- cursor ---------- */
.cursor {
  position: fixed;
  top: 0; left: 0;
  width: 10px; height: 10px;
  background: var(--accent);
  border-radius: 50%;
  pointer-events: none;
  z-index: 99;
  opacity: 0;
  transform: translate(-50%, -50%);
}
@media (pointer: coarse) { .cursor { display: none; } }

/* ---------- grain ---------- */
.grain {
  position: fixed;
  inset: -50%;
  z-index: 90;
  pointer-events: none;
  opacity: 0.05;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  animation: grain 1.1s steps(4) infinite;
}
@keyframes grain {
  0% { transform: translate(0, 0); }
  25% { transform: translate(-2%, 3%); }
  50% { transform: translate(3%, -2%); }
  75% { transform: translate(-3%, -3%); }
  100% { transform: translate(2%, 2%); }
}
@media (prefers-reduced-motion: reduce) {
  .grain { animation: none; }
}
/* touch-apparaten: statische korrel i.p.v. geanimeerde — scheelt GPU/accu, geen zichtbaar verlies */
@media (pointer: coarse) {
  .grain, .hero-grain { animation: none; }
}

/* ---------- intro-veil ----------
   Dekkende indigo-laag die de font-swap/laad-flits maskeert.
   Standaard verborgen (geen JS = geen veil); met .js direct dekkend; .is-done faved weg. */
.intro-veil {
  position: fixed;
  inset: 0;
  z-index: 200;
  background: var(--bg);
  pointer-events: none; /* nooit interactie blokkeren, ook niet als het zou blijven hangen */
  opacity: 0;
  visibility: hidden;
}
.js .intro-veil {
  opacity: 1;
  visibility: visible;
}
.intro-veil.is-done {
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.6s var(--ease-out), visibility 0s 0.6s;
}
@media (prefers-reduced-motion: reduce) {
  .intro-veil.is-done { transition: none; }
}

/* ---------- focus ---------- */
:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

/* ---------- responsive ---------- */
@media (max-width: 860px) {
  .site-head { padding: 1.1rem var(--pad); }
  .wordmark { font-size: 0.92rem; }
  .wordmark-sup { display: none; }
  .site-nav { gap: 1rem; }
  .site-nav a { font-size: 0.82rem; }
  .hero-foot { grid-template-columns: 1fr; gap: 1.1rem; text-align: center; }
  .hero-col { max-width: none; }
  .hero-col-stack span { display: inline; } /* Geen Photoshop. Geen Illustrator. Gewoon vragen. naast elkaar */
  .hero-col-mid { justify-self: center; }
  .hero-scroll { justify-self: center; }
  /* mobiel: stats juist naast elkaar (3 op een rij), labels breken netjes af (geen rotatie) */
  .statement { display: block; max-width: none; }
  .stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    border-left: none;
    padding-left: 0;
    border-top: 1px solid var(--line);
    padding-top: 1.5rem;
    margin-top: clamp(3rem, 8vh, 5rem);
  }
  .stat-nr { font-size: clamp(1.9rem, 8.5vw, 2.9rem); }
  .stat-label {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5em;
    margin-top: 0.6rem;
    font-size: 0.72rem;
  }
  .stat-label::before { margin-top: 0; }
  .row { grid-template-columns: 1fr 1.6rem; }
  /* jaartal achter de titelstrook (onder de thumbnail), niet over het beeld */
  .row::after {
    font-size: 2.6rem;
    top: auto;
    bottom: 2.75rem; /* titel + jaartal + pijl aan de onderkant uitgelijnd (rem-gebaseerd) */
    transform: none;
    color: rgba(255, 255, 255, 0.09);
  }
  .row-tag { display: none; }
  .row-media {
    display: block;
    grid-column: 1 / -1;
    margin-bottom: 0.4rem;
    overflow: hidden;
    border-radius: 4px;
  }
  .row-media img { width: 100%; height: auto; }
  .row:hover .row-media, .row:focus-visible .row-media { opacity: 0.92; }
  .preview { display: none; }
  .cases-grid { grid-template-columns: 1fr; }
  .cases-col-offset { margin-top: 0; }
  /* footer-meta: regel 1 = de noot, regel 2 = de social-iconen, regel 3 = "AI-experimenten ...", gecentreerd */
  .foot-meta {
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.9rem 0;
    text-align: center;
    font-size: 0.64rem;
    letter-spacing: 0.04em;
  }
  .foot-note { order: -1; flex-basis: 100%; font-size: 0.74rem; }
  .foot-social { flex-basis: 100%; justify-content: center; margin-left: 0; }
  #foot-years { white-space: nowrap; }
}