/* ===========================================================================
   B-Focused Services — Credit Management
   Eén stylesheet, geen framework, geen build.

   Palet anno 2026: diepe inkt met een blauwe zweem in plaats van zwart, warm
   papier in plaats van steriel wit, en een helder blauw als accent — hetzelfde
   blauw als in het Cash Hero-beeld, zodat beeld en interface elkaar niet
   tegenspreken. Amber als tweede accent, voor warmte waar blauw te koel wordt.
   =========================================================================== */

/* --- 1. Tokens ----------------------------------------------------------- */

:root {
  --inkt:        #0F151C;
  --inkt-zacht:  #151D27;
  --vlak:        #18212C;
  --vlak-hoog:   #1E2833;
  /* doorschijnend, zodat het veld erdoor blijft leven */
  --glas:        rgba(24,33,44,.62);
  --glas-hoog:   rgba(30,40,51,.76);
  --lijn:        rgba(240,238,233,.115);
  --lijn-zacht:  rgba(240,238,233,.06);
  --papier:      #F0EEE9;
  --papier-dim:  #A8B4BF;
  --stil:        #74838F;
  --accent:      #3AA5E6;
  --accent-diep: #2B86C0;
  --amber:       #E0A050;
  --veld-rgb:    58,165,230;

  --schaduw: 0 34px 90px -46px rgba(0,0,0,.92);
  --gloed:   0 0 0 1px rgba(58,165,230,.30), 0 22px 64px -28px rgba(58,165,230,.42);

  --breed: 1200px;
  --goot: clamp(1.15rem, 4.2vw, 2.6rem);
  --rond: 14px;
  --rond-groot: 24px;

  --display: "Archivo", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --tekst:   "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --cijfer:  ui-monospace, "SF Mono", "JetBrains Mono", Menlo, Consolas, monospace;

  --soepel: cubic-bezier(.22,.61,.36,1);
  --uit:    cubic-bezier(.16,1,.3,1);

  color-scheme: dark;
}

html[data-thema="licht"] {
  --inkt:        #F5F4F0;
  --inkt-zacht:  #FFFFFF;
  --vlak:        #FFFFFF;
  --vlak-hoog:   #FBFAF7;
  --glas:        rgba(255,255,255,.66);
  --glas-hoog:   rgba(255,255,255,.86);
  --lijn:        rgba(15,21,28,.14);
  --lijn-zacht:  rgba(15,21,28,.07);
  --papier:      #0F151C;
  --papier-dim:  #4C5A66;
  --stil:        #6C7A86;
  --accent:      #1668A8;
  --accent-diep: #0F5185;
  --amber:       #A9691F;
  --veld-rgb:    22,104,168;
  --schaduw: 0 34px 80px -50px rgba(15,25,35,.40);
  --gloed:   0 0 0 1px rgba(22,104,168,.24), 0 20px 54px -28px rgba(22,104,168,.30);
  color-scheme: light;
}

/* --- 2. Basis ------------------------------------------------------------ */

*, *::before, *::after { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: 96px;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--inkt);
  color: var(--papier);
  font-family: var(--tekst);
  font-size: clamp(1rem, .96rem + .18vw, 1.075rem);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

h1, h2, h3, h4 { font-family: var(--display); font-weight: 600; line-height: 1.08;
                 letter-spacing: -.02em; margin: 0; text-wrap: balance; }
h1 { font-size: clamp(2.1rem, 1.2rem + 3.9vw, 4.1rem); letter-spacing: -.032em; }
h2 { font-size: clamp(1.75rem, 1.15rem + 2.5vw, 3rem); letter-spacing: -.026em; }
h3 { font-size: clamp(1.12rem, 1rem + .5vw, 1.4rem); letter-spacing: -.012em; }
p  { margin: 0 0 1.1em; text-wrap: pretty; }
a  { color: inherit; }
img, svg { max-width: 100%; }

.breed {
  width: min(100% - var(--goot) * 2, var(--breed));
  margin-inline: auto;
  /* de ruimte die naast de container overblijft; hiermee kan een kind
     tot tegen de schermrand doorlopen. Een procentuele marge op een
     rasteritem rekent tegen de kolom, niet tegen de container — vandaar. */
  --rand: max(var(--goot), calc((100vw - var(--breed)) / 2));
}
.stil  { color: var(--papier-dim); }
.lood  { font-size: clamp(1.06rem, 1rem + .42vw, 1.28rem); color: var(--papier-dim);
         line-height: 1.62; max-width: 62ch; }

.opschrift {
  font-family: var(--display);
  font-size: .72rem; font-weight: 600; letter-spacing: .19em;
  text-transform: uppercase; color: var(--accent);
  display: inline-flex; align-items: center; gap: .7rem; margin: 0 0 1.1rem;
}
.opschrift::before { content: ""; width: 26px; height: 1px; background: currentColor; opacity: .6; }

.springlink {
  position: absolute; left: .6rem; top: -3rem; z-index: 100;
  background: var(--accent); color: var(--inkt); padding: .6rem 1rem;
  border-radius: 10px; text-decoration: none; font-weight: 600;
  transition: top .18s var(--soepel);
}
.springlink:focus { top: .6rem; }

:where(a, button, summary, input, textarea, select):focus-visible {
  outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 6px;
}

/* --- 3. Het veld --------------------------------------------------------- */
/* Het diafragma uit het merk, uitgesmeerd over de achtergrond. De muis is het
   scherpstelpunt; zie assets/veld.js. */

.veld {
  position: fixed; inset: 0; width: 100%; height: 100%;
  z-index: 0; pointer-events: none;
  opacity: 0; transition: opacity 1.6s var(--soepel);
  -webkit-mask-image: radial-gradient(128% 96% at 50% 26%, #000 14%, transparent 76%);
          mask-image: radial-gradient(128% 96% at 50% 26%, #000 14%, transparent 76%);
}
.veld.is-klaar { opacity: .68; }
html[data-thema="licht"] .veld.is-klaar { opacity: .45; }

.balk, main, .voet, .omhoog { position: relative; z-index: 1; }

/* --- 4. Navigatie -------------------------------------------------------- */

.balk {
  position: sticky; top: 0; z-index: 50;
  padding: 1rem 0;
  transition: background .3s var(--soepel), border-color .3s var(--soepel), padding .3s var(--soepel);
  border-bottom: 1px solid transparent;
}
.balk.is-vast {
  padding: .62rem 0;
  background: color-mix(in srgb, var(--inkt) 82%, transparent);
  backdrop-filter: saturate(150%) blur(14px);
  border-bottom-color: var(--lijn);
}
.balk__in { display: flex; align-items: center; gap: 1.4rem; }

.merk { display: inline-flex; align-items: center; gap: .72rem; text-decoration: none;
        margin-right: auto; color: var(--papier); }
.merk__teken { width: 30px; color: var(--accent); display: inline-flex; flex: none; }
.merk__teken svg { width: 100%; height: auto; display: block; }
.merk__woord { font-family: var(--display); line-height: 1.02; }
.merk__woord b { display: block; font-weight: 600; font-size: 1.02rem; letter-spacing: .17em;
                 text-transform: uppercase; }
.merk__woord span { display: block; font-weight: 400; font-size: .53rem; letter-spacing: .32em;
                    text-transform: uppercase; color: var(--papier-dim); margin-top: .17rem; }

.balk nav { display: flex; gap: .3rem; }
.balk nav a {
  font-family: var(--display); font-size: .875rem; font-weight: 500;
  text-decoration: none; color: var(--papier-dim);
  padding: .48rem .8rem; border-radius: 9px;
  transition: color .2s, background .2s;
}
.balk nav a:hover { color: var(--papier); background: var(--lijn-zacht); }
.balk nav a[aria-current] { color: var(--accent); }

.gereedschap { display: flex; align-items: center; gap: .55rem; }

.knop {
  display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
  font-family: var(--display); font-size: .9rem; font-weight: 600;
  padding: .74rem 1.35rem; border-radius: 999px;
  text-decoration: none; cursor: pointer; border: 1px solid transparent;
  transition: transform .18s var(--soepel), box-shadow .25s, background .2s, border-color .2s;
}
.knop--vol { background: var(--accent); color: #06121C; box-shadow: var(--gloed); }
html[data-thema="licht"] .knop--vol { color: #fff; }
.knop--vol:hover { transform: translateY(-2px); }
.knop--rand { border-color: var(--lijn); color: var(--papier); }
.knop--rand:hover { border-color: var(--accent); color: var(--accent); }

.icoonknop {
  width: 38px; height: 38px; border-radius: 999px; flex: none;
  border: 1px solid var(--lijn); background: transparent; color: var(--papier);
  cursor: pointer; display: grid; place-items: center; font-size: .95rem;
  transition: border-color .2s, color .2s;
}
.icoonknop:hover { border-color: var(--accent); color: var(--accent); }

.hamburger { display: none; width: 38px; height: 38px; border-radius: 10px; flex: none;
             border: 1px solid var(--lijn); background: transparent; cursor: pointer;
             padding: 0; place-items: center; }
.hamburger span { display: block; width: 16px; height: 1.5px; background: var(--papier);
                  transition: transform .25s var(--soepel), opacity .2s; }
.hamburger span + span { margin-top: 4px; }
.hamburger[aria-expanded="true"] span:first-child { transform: translateY(2.75px) rotate(45deg); }
.hamburger[aria-expanded="true"] span:last-child  { transform: translateY(-2.75px) rotate(-45deg); }

.mobielmenu { display: none; padding: .6rem 0 1.2rem; border-top: 1px solid var(--lijn); }
.mobielmenu a { display: block; padding: .72rem .2rem; text-decoration: none;
                font-family: var(--display); font-weight: 500; border-bottom: 1px solid var(--lijn-zacht); }

/* --- 5. Secties ---------------------------------------------------------- */

.sectie { padding: clamp(4.5rem, 9vw, 8.5rem) 0; }
.sectie--kort { padding: clamp(3rem, 5vw, 4.5rem) 0; }
.sectie__kop { max-width: 66ch; margin-bottom: clamp(2.4rem, 4vw, 3.6rem); }
.sectie__kop h2 + .lood { margin-top: 1.15rem; }
.sectie__kop h2::after {
  content: ""; display: block; width: 62px; height: 2px; margin-top: 1.35rem;
  background: linear-gradient(90deg, var(--accent), transparent);
}

/* onthullen bij binnenkomst */
.komt { opacity: 0; transform: translateY(22px); transition: opacity .8s var(--uit), transform .8s var(--uit); }
.komt.is-binnen { opacity: 1; transform: none; }

/* --- 6. Hero ------------------------------------------------------------- */

.hero { position: relative; padding: clamp(4rem, 9vw, 8rem) 0 clamp(4rem, 8vw, 7rem); }
.hero h1 { margin-bottom: 1.2rem; max-width: 20ch; }
.hero h1 em { font-style: normal; color: var(--accent); }
.hero__knoppen { display: flex; gap: .7rem; flex-wrap: wrap; margin-top: 2.2rem; }

/* de Engelse regel: het origineel, klein en terzijde */
.slogan-en {
  font-family: var(--cijfer); font-size: .78rem; letter-spacing: .07em;
  color: var(--stil); margin: 0 0 1.5rem;
}

.hero__cijfers {
  display: flex; flex-wrap: wrap; margin-top: clamp(3rem, 6vw, 4.6rem);
  border-top: 1px solid var(--lijn-zacht); padding-top: 1.7rem; gap: 0;
}
.hero__cijfers > div { flex: 1 1 0; min-width: 8.5rem; padding: 0 1.25rem;
                       border-left: 1px solid var(--lijn-zacht); }
.hero__cijfers > div:first-child { padding-left: 0; border-left: 0; }
.hero__cijfers dt { font-family: var(--cijfer); font-size: .63rem; letter-spacing: .08em;
                    text-transform: uppercase; color: var(--stil); margin-bottom: .5rem;
                    line-height: 1.35; }
.hero__cijfers dd { margin: 0; font-family: var(--display); font-weight: 600; font-size: 1.05rem; }

/* --- 6b. Hero: sfeerlaag, gloed en het oog ------------------------------- */

/* De netwerkfoto van de vorige site: knopen en verbindingen, met echte
   scherptediepte. Precies waar het merk over gaat. */
.hero__web {
  position: absolute; inset: -10% -5% auto -5%; height: 132%;
  z-index: -2; pointer-events: none; overflow: hidden;
}
.hero__web img {
  width: 100%; height: 100%; object-fit: cover; object-position: 62% 42%;
  filter: grayscale(1) contrast(1.35) brightness(.26);
  opacity: .46;
  -webkit-mask-image: radial-gradient(96% 82% at 72% 30%, #000 4%, transparent 66%);
          mask-image: radial-gradient(96% 82% at 72% 30%, #000 4%, transparent 66%);
}
html[data-thema="licht"] .hero__web img {
  filter: grayscale(1) contrast(.86) brightness(1.34);
  opacity: .16;
}
.hero__web::after {
  content: ""; position: absolute; inset: 0;
  background: var(--accent); mix-blend-mode: color; opacity: .17;
}
html[data-thema="licht"] .hero__web::after { opacity: .10; }

.hero__gloed {
  position: absolute; z-index: -1; pointer-events: none;
  left: 58%; top: 24%; width: min(880px, 92vw); aspect-ratio: 1; translate: -50% -50%;
  background: radial-gradient(circle, color-mix(in srgb, var(--accent) 34%, transparent), transparent 64%);
  filter: blur(46px); opacity: .5;
}
html[data-thema="licht"] .hero__gloed { opacity: .28; }

.hero__raster { display: grid; gap: clamp(2rem, 5vw, 4.5rem); align-items: center; }
@media (min-width: 1000px) { .hero__raster { grid-template-columns: 1.15fr .85fr; } }

.hero__oog { margin: 0; display: none; }
@media (min-width: 1000px) { .hero__oog { display: block; } }
.hero__oog canvas { width: 100%; aspect-ratio: 1; display: block; }
.hero__oog figcaption {
  margin-top: 1rem; font-family: var(--cijfer); font-size: .68rem;
  letter-spacing: .1em; text-transform: uppercase; color: var(--stil); text-align: center;
}

/* --- 6c. Het beeld in de hero -------------------------------------------
   Loopt rechts van de kolom af tot tegen de schermrand. Binnen een gecentreerde
   container haal je dat met een negatieve marge van (100vw - 100%) / 2: dat is
   precies de ruimte die links en rechts van de container overblijft.
   ---------------------------------------------------------------------- */

.hero__beeld { margin: 0; position: relative; }
.hero__beeld img {
  display: block; width: 100%; height: auto;
  border-radius: var(--rond-groot);
  border: 1px solid var(--lijn);
}

@media (min-width: 1000px) {
  .hero__beeld {
    margin-right: calc(var(--rand) * -1);
  }
  .hero__beeld img {
    border-radius: var(--rond-groot) 0 0 var(--rond-groot);
    border-right: 0;
  }
  /* het verschoven kader hoort dan enkel nog links en onder */
  .hero__beeld::before {
    content: ""; position: absolute; inset: 22px 0 -22px 22px;
    border: 1px solid color-mix(in srgb, var(--accent) 45%, transparent);
    border-right: 0;
    border-radius: var(--rond-groot) 0 0 var(--rond-groot);
    z-index: -1;
  }
}

/* --- 7. Kaarten ---------------------------------------------------------- */

.kaarten { display: grid; gap: 1.1rem; grid-template-columns: repeat(auto-fit, minmax(266px, 1fr)); }
/* vijf diensten lezen beter als 3 + 2 dan als 4 + 1 */
.kaarten--drie { grid-template-columns: repeat(auto-fit, minmax(330px, 1fr)); }

.kaart {
  position: relative; overflow: hidden;
  background: var(--glas); border: 1px solid var(--lijn);
  backdrop-filter: blur(9px) saturate(135%);
  -webkit-backdrop-filter: blur(9px) saturate(135%);
  border-radius: var(--rond-groot); padding: 2rem 1.8rem 1.9rem;
  transition: border-color .3s, transform .3s var(--soepel), background .3s;
}
/* browsers zonder backdrop-filter krijgen gewoon het volle vlak */
@supports not (backdrop-filter: blur(1px)) {
  .kaart, .formulier { background: var(--vlak); }
}
.kaart:hover { border-color: color-mix(in srgb, var(--accent) 45%, var(--lijn));
               transform: translateY(-3px); background: var(--glas-hoog); }
/* een licht dat de muis volgt, heel subtiel */
.kaart::before {
  content: ""; position: absolute; inset: 0; pointer-events: none; opacity: 0;
  background: radial-gradient(320px circle at var(--mx, 50%) var(--my, 0%),
              color-mix(in srgb, var(--accent) 13%, transparent), transparent 62%);
  transition: opacity .35s;
}
.kaart:hover::before { opacity: 1; }
/* een dunne accentlijn die bovenaan de kaart oplicht */
.kaart::after {
  content: ""; position: absolute; left: 0; right: 0; top: 0; height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
  opacity: 0; transition: opacity .35s;
}
.kaart:hover::after { opacity: .85; }
.kaart h3 { margin-bottom: .7rem; }
.kaart p { color: var(--papier-dim); margin-bottom: 0; font-size: .96rem; }
.kaart__nr { font-family: var(--cijfer); font-size: .78rem; letter-spacing: .14em;
             color: var(--accent); margin: 0 0 1rem; font-weight: 600; }

/* --- 7b. Het Cash Hero-beeld --------------------------------------------- */
/* Eigen blok tussen de secties, niet in de achtergrond: het is een grap die
   één keer mag landen, niet iets om onder de tekst te leggen. */

.held { position: relative; margin: 0; }
.held__doos {
  position: relative; border-radius: var(--rond-groot); overflow: hidden;
  border: 1px solid var(--lijn);
}
.held__doos img { display: block; width: 100%; height: auto; }
.held__woord {
  position: absolute; left: 0; right: 0; bottom: 0;
  padding: clamp(1.4rem, 4vw, 2.8rem);
  background: linear-gradient(to top, rgba(6,12,20,.94) 10%, rgba(6,12,20,.58) 52%, transparent);
  color: #F0EEE9;
}
.held__woord p {
  font-family: var(--display); font-weight: 600;
  font-size: clamp(1.1rem, .85rem + 1.5vw, 2.3rem); line-height: 1.14;
  letter-spacing: -.024em; margin: 0; max-width: 24ch; text-wrap: balance;
}
.held__woord p em { font-style: normal; color: var(--accent); }
.held__woord span {
  display: block; margin-top: .75rem;
  font-family: var(--cijfer); font-size: .72rem; letter-spacing: .08em; color: #9FB0BE;
}

/* --- 7c. Over ons: het portret ------------------------------------------- */

.over { display: grid; gap: clamp(2rem, 4.5vw, 3.6rem); align-items: start; }
@media (min-width: 880px) { .over { grid-template-columns: 400px 1fr; } }

.over__portret { margin: 0; position: relative; }
/* een verschoven kader in de accentkleur erachter: diepte zonder schaduw */
.over__portret::before {
  content: ""; position: absolute; inset: 18px -18px -18px 18px;
  border: 1px solid color-mix(in srgb, var(--accent) 55%, transparent);
  border-radius: var(--rond-groot); z-index: 0;
}
.over__portret picture { position: relative; z-index: 1; display: block; }
.over__portret img {
  display: block; width: 100%; height: auto; border-radius: var(--rond-groot);
  border: 1px solid var(--lijn);
  filter: saturate(.92) contrast(1.04);
}
.over__portret figcaption {
  position: absolute; z-index: 2; left: 18px; bottom: -18px;
  background: color-mix(in srgb, var(--inkt) 86%, transparent);
  backdrop-filter: blur(10px) saturate(150%);
  border: 1px solid var(--lijn); border-radius: 999px;
  padding: .6rem 1.15rem; display: flex; align-items: baseline; gap: .6rem;
}
.over__portret figcaption b { font-family: var(--display); font-weight: 600; font-size: .95rem; }
.over__portret figcaption span {
  font-family: var(--cijfer); font-size: .66rem; letter-spacing: .12em;
  text-transform: uppercase; color: var(--accent);
}

/* --- 7d. Merkenlint ------------------------------------------------------ */

.merken { margin-top: clamp(2.2rem, 5vw, 3.4rem); }

.merken__bij {
  font-family: var(--cijfer); font-size: .68rem; letter-spacing: .14em;
  text-transform: uppercase; color: var(--stil);
  margin-bottom: 1.1rem;
}

.lint {
  position: relative; overflow: hidden;
  padding: 1.5rem 0;
  border-top: 1px solid var(--lijn-zacht);
  border-bottom: 1px solid var(--lijn-zacht);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 9%, #000 91%, transparent);
          mask-image: linear-gradient(90deg, transparent, #000 9%, #000 91%, transparent);
}

.lint__spoor {
  display: flex; width: max-content;
  animation: lint-schuift 44s linear infinite;
  will-change: transform;
}
.lint:hover .lint__spoor,
.lint:focus-within .lint__spoor { animation-play-state: paused; }

@keyframes lint-schuift { to { transform: translateX(-50%); } }

.lint__rij { display: flex; align-items: center; list-style: none; margin: 0; padding: 0; }
.lint__item { margin-right: clamp(2.6rem, 6.5vw, 5.2rem); }

/* Het logo is een vorm, geen plaatje: het alfakanaal van de svg maskeert een
   vlak in onze eigen kleur. Zo klopt het contrast in donker én licht. */
.lint__merk {
  display: block;
  width: clamp(98px, 11.5vw, 142px); height: 40px;
  background: var(--papier-dim);
  -webkit-mask: var(--logo) no-repeat center / contain;
          mask: var(--logo) no-repeat center / contain;
  transition: background-color .5s var(--uit), transform .5s var(--uit);
}
.lint__item:hover .lint__merk {
  background: var(--papier);
  transform: translateY(-3px) scale(1.05);
}

/* --- 8. Order-to-cash: de keten ------------------------------------------ */

.keten { display: grid; gap: 0; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
         counter-reset: stap; list-style: none; padding: 0; margin: 0; }
.schakel { position: relative; padding: 2rem 1.6rem 2rem 0; }
.schakel::before {
  counter-increment: stap; content: counter(stap, decimal-leading-zero);
  font-family: var(--cijfer); font-size: .72rem; letter-spacing: .1em;
  color: var(--accent); display: block; margin-bottom: .9rem;
}
/* de lijn die de keten aan elkaar houdt */
.schakel::after {
  content: ""; position: absolute; left: 0; right: 0; top: calc(2rem + .32rem);
  height: 1px; background: var(--lijn); z-index: -1;
}
.schakel:last-child::after { right: 50%; }
.schakel h3 { font-size: 1.06rem; margin-bottom: .55rem; }
.schakel p { font-size: .93rem; color: var(--papier-dim); margin: 0; }

/* --- 9. Citaat ----------------------------------------------------------- */

.citaat {
  margin: clamp(3rem, 6vw, 5rem) 0 0; padding: clamp(2rem, 4vw, 3.2rem);
  border-radius: var(--rond-groot);
  background: linear-gradient(150deg,
    color-mix(in srgb, var(--accent) 13%, var(--glas)), var(--glas) 62%);
  backdrop-filter: blur(9px) saturate(135%);
  -webkit-backdrop-filter: blur(9px) saturate(135%);
  border: 1px solid var(--lijn);
}
.citaat p { font-family: var(--display); font-weight: 500;
            font-size: clamp(1.2rem, 1rem + 1.1vw, 1.85rem); line-height: 1.32;
            letter-spacing: -.018em; margin-bottom: 1.1rem; text-wrap: balance; }
.citaat footer { font-size: .84rem; color: var(--stil); font-family: var(--cijfer);
                 letter-spacing: .09em; text-transform: uppercase; }

/* --- 10. Vragen ---------------------------------------------------------- */

.vraag { border-bottom: 1px solid var(--lijn); }
.vraag summary {
  list-style: none; cursor: pointer; padding: 1.35rem 2.6rem 1.35rem 0;
  position: relative; font-family: var(--display); font-weight: 500;
  font-size: clamp(1rem, .95rem + .3vw, 1.14rem);
}
.vraag summary::-webkit-details-marker { display: none; }
.vraag summary::after {
  content: ""; position: absolute; right: .35rem; top: 50%;
  width: 10px; height: 10px; margin-top: -6px;
  border-right: 1.5px solid var(--accent); border-bottom: 1.5px solid var(--accent);
  transform: rotate(45deg); transition: transform .25s var(--soepel);
}
.vraag[open] summary::after { transform: rotate(-135deg); margin-top: -2px; }
.vraag__lijf { padding: 0 2.6rem 1.5rem 0; color: var(--papier-dim); max-width: 74ch; }
.vraag__lijf p:last-child { margin-bottom: 0; }

/* --- 11. Contact --------------------------------------------------------- */

.contact { display: grid; gap: clamp(1.6rem, 3.5vw, 3rem);
           grid-template-columns: minmax(0, 1fr); align-items: start; }
/* het formulier links: daar begint het oog, en daar gaat het om */
@media (min-width: 900px) {
  .contact { grid-template-columns: 1.15fr 0.85fr; }
  .contact .formulier { order: -1; }
}

.gegevens h3 { font-size: .74rem; font-family: var(--display); letter-spacing: .16em;
               text-transform: uppercase; color: var(--stil); margin: 1.8rem 0 .45rem; }
.gegevens h3:first-child { margin-top: 0; }
.gegevens p { margin-bottom: 0; }
.gegevens a { color: var(--papier); text-decoration-color: color-mix(in srgb, var(--accent) 55%, transparent);
              text-underline-offset: 4px; }
.gegevens a:hover { color: var(--accent); }

.formulier { background: var(--glas); border: 1px solid var(--lijn);
             backdrop-filter: blur(9px) saturate(135%);
             -webkit-backdrop-filter: blur(9px) saturate(135%);
             border-radius: var(--rond-groot); padding: clamp(1.5rem, 3vw, 2.2rem); }
.veldje { display: block; margin-bottom: 1rem; }
.veldje > span { display: block; font-size: .78rem; font-family: var(--display);
                 letter-spacing: .08em; text-transform: uppercase; color: var(--stil);
                 margin-bottom: .42rem; }
.veldje input, .veldje textarea, .veldje select {
  width: 100%; font: inherit; font-size: .97rem; color: var(--papier);
  background: var(--inkt-zacht); border: 1px solid var(--lijn);
  border-radius: 11px; padding: .74rem .9rem;
  transition: border-color .2s, box-shadow .2s;
}
.veldje textarea { resize: vertical; min-height: 120px; }
.veldje input:focus, .veldje textarea:focus, .veldje select:focus {
  outline: none; border-color: var(--accent);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 20%, transparent);
}
.duo { display: grid; gap: 1rem; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); }
.honing { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.formulier__voet { display: flex; align-items: center; gap: 1rem; flex-wrap: wrap; margin-top: .4rem; }
.stand { font-size: .88rem; color: var(--accent); margin: 0; }

/* --- 12. Voet ------------------------------------------------------------ */

.voet { border-top: 1px solid var(--lijn); padding: clamp(2.5rem, 5vw, 4rem) 0 2.4rem;
        margin-top: clamp(3rem, 6vw, 5rem); }
.voet__in { display: grid; gap: 2rem; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }
.voet nav { display: flex; flex-direction: column; gap: .5rem; }
.voet nav a { text-decoration: none; color: var(--papier-dim); font-size: .93rem; }
.voet nav a:hover { color: var(--accent); }
.voet__klein { font-size: .84rem; color: var(--stil); line-height: 1.75; }
.voet__streep { margin-top: 2.6rem; padding-top: 1.4rem; border-top: 1px solid var(--lijn-zacht);
                display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap;
                font-size: .8rem; color: var(--stil); }

.omhoog {
  position: fixed; right: 1.1rem; bottom: 1.1rem; z-index: 40;
  width: 42px; height: 42px; border-radius: 999px;
  display: grid; place-items: center; text-decoration: none;
  background: var(--vlak); border: 1px solid var(--lijn); color: var(--papier);
  opacity: 0; pointer-events: none; transform: translateY(8px);
  transition: opacity .3s, transform .3s var(--soepel);
}
.omhoog.is-zichtbaar { opacity: 1; pointer-events: auto; transform: none; }

/* --- 13. Voortgang ------------------------------------------------------- */

.voortgang { position: fixed; top: 0; left: 0; height: 2px; width: 0;
             background: var(--accent); z-index: 60; transition: width .1s linear; }

/* --- 14. Smal scherm ----------------------------------------------------- */

@media (max-width: 860px) {
  .balk nav { display: none; }
  .balk .knop--vol { display: none; }
  .hamburger { display: grid; }
  .mobielmenu[data-open] { display: block; }
  .hero__cijfers > div { flex: 1 1 100%; padding: .9rem 0; border-left: 0;
                         border-top: 1px solid var(--lijn-zacht); }
  .hero__cijfers > div:first-child { border-top: 0; padding-top: 0; }
  .schakel { padding: 1.4rem 0; border-top: 1px solid var(--lijn); }
  .schakel::after { display: none; }
}

/* --- 15. Minder beweging ------------------------------------------------- */

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .001ms !important; transition-duration: .001ms !important; }
  .komt { opacity: 1; transform: none; }
  /* Het lint niet laten flikkeren maar stilzetten: één rij, netjes gespreid. */
  .lint { -webkit-mask-image: none; mask-image: none; }
  .lint__spoor { animation: none !important; width: 100%; }
  .lint__rij { flex-wrap: wrap; justify-content: center; row-gap: 1.4rem; width: 100%; }
  .lint__rij[aria-hidden="true"] { display: none; }
  .lint__item { margin-right: clamp(1.8rem, 5vw, 3.4rem); }
}

/* --- 16. Afdruk ---------------------------------------------------------- */

@media print {
  .veld, .balk, .omhoog, .voortgang, .formulier { display: none !important; }
  body { background: #fff; color: #000; }
  .sectie { padding: 1.2rem 0; }
  .held__woord { position: static; background: none; color: #000; }
}