/* ==========================================================================
   WOUDSTRA — STYLESHEET
   ==========================================================================
   Alle vaste waardes (kleuren, lettertypes, maten, afstanden) staan
   hieronder verzameld als CSS-variabelen. Pas ALLEEN deze sectie aan om
   de hele site van uiterlijk te veranderen — de rest van dit bestand
   gebruikt uitsluitend deze variabelen, nooit losse waardes.
   ========================================================================== */

:root {
  /* -- Kleuren -------------------------------------------------------- */
  --color-ink: #0D0D0D;          /* donkere sectie-achtergrond */
  --color-paper: #FFFFFF;        /* lichte sectie-achtergrond (Contact) */
  --color-green: #39FF88;        /* accentkleur */
  --color-charcoal: #27232F;     /* reserve donkere accentkleur */
  --color-chimney: #555555;      /* gedempte tekst op wit */
  --color-muted: #A6A6A6;        /* gedempte tekst op donker */
  --color-border-dark: rgba(255, 255, 255, 0.2);   /* scheidingslijnen op donker */
  --color-border-light: rgba(13, 13, 13, 0.12);    /* scheidingslijnen op wit */
  --color-input-bg: #1A1A1A;     /* achtergrond van invulvelden */
  --color-card-bg: #111111;      /* achtergrond van het contact-kaartje */

  /* -- Typografie ------------------------------------------------------ */
  --font-heading: 'Outfit', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-ui: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  /* Type-schaal volgens de Figma-stijlgids (pagina "Style guide"):
     Hero 86/900, Titel(H2) 40/700, Subtitel(H3) 25/400, Body 16/400, Klein 12/400. */
  --fs-hero: clamp(1.5rem, 3vw, 2.25rem);      /* Hero-koppen (36px op desktop) — smal, past nu binnen de normale contentbreedte */
  --fs-h1: clamp(2rem, 5vw, 4rem);             /* H1-koppen (64px, bv. contact-titel) */
  --fs-h2: clamp(1.75rem, 3.5vw, 2.5rem);      /* Titel-koppen (40px) */
  --fs-h3: clamp(1.25rem, 2.2vw, 1.5625rem);   /* Subtitel-koppen (25px) */
  --fs-body: 1rem;                             /* lopende tekst (16px) */
  --fs-small: 0.875rem;                        /* kleine labels (14px) */
  --fs-tiny: 0.8125rem;                        /* kleinste labels (13px) */

  --ls-hero: -0.02em;
  --ls-h2: -0.03em;
  --ls-h3: -0.01em;

  --lh-tight: 1.05;
  --lh-heading: 1.15;
  --lh-hero: 0.93;
  --lh-flat: 1;
  --lh-body: 1.5;

  --weight-regular: 400;
  --weight-bold: 700;
  --weight-black: 900;

  /* -- Afstanden -------------------------------------------------------- */
  --content-max-width: 1240px;
  --side-padding-desktop: 100px;
  --side-padding-mobile: 24px;

  --section-padding-y-desktop: 120px;
  --section-padding-y-mobile: 56px;

  --gap-tag: 10px;              /* afstand tussen indicator-tag en titel, per Figma */
  --gap-xs: 8px;
  --gap-sm: 16px;
  --gap-md: 24px;
  --gap-lg: 40px;
  --gap-xl: 64px;

  --radius-sm: 6px;
  --radius-md: 8px;
  --radius-lg: 20px;
  --radius-pill: 999px;

  /* -- Overgangen -------------------------------------------------------- */
  --transition-fast: 0.15s ease-out;
  --transition-base: 0.2s ease-out;
  --transition-slow: 0.5s ease-out;

  /* -- Responsive drempel --------------------------------------------------
     Onder deze breedte schakelt de site naar de mobiele opmaak.
     Zie onderaan dit bestand voor de @media-query die dit gebruikt. */
  --breakpoint-mobile: 720px;

  /* Wachttijd voor de hero-intro: de preloader schuift nog even weg nadat de
     animaties starten, dus alles in de hero begint pas hierna. */
  --hero-delay: 0.75s;
}

/* ==========================================================================
   RESET & BASISSTIJLEN
   ========================================================================== */

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

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

body {
  font-family: var(--font-heading);
  font-weight: var(--weight-regular);
  color: var(--color-paper);
  background-color: var(--color-ink);
  line-height: var(--lh-body);
  overflow-x: hidden;
}

img {
  max-width: 100%;
  display: block;
  /* Beeldbescherming (afschrikking): geen slepen, selecteren, "afbeelding
     openen in nieuw tabblad" via rechtsklik of lang indrukken op mobiel.
     De klik gaat door naar het element eronder (bv. de portfolio-link). */
  pointer-events: none;
  -webkit-user-drag: none;
  user-select: none;
  -webkit-touch-callout: none;
}

/* Logo's (inline SVG), achtergronden en het mobiele portret. */
svg,
.hero__media,
.hero__mobile-portrait,
.portfolio-tile__frame,
.preloader {
  -webkit-user-drag: none;
  user-select: none;
  -webkit-touch-callout: none;
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
  color: inherit;
}

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

input,
textarea,
select {
  font-family: inherit;
  font-size: inherit;
  color: inherit;
}

/* Zichtbare focusstaat voor toetsenbordgebruik */
a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
  outline: 2px solid var(--color-green);
  outline-offset: 3px;
}

/* ==========================================================================
   LAYOUT HULPKLASSEN
   ========================================================================== */

.section {
  position: relative;
  overflow: hidden;
  padding-top: var(--section-padding-y-desktop);
  padding-bottom: var(--section-padding-y-desktop);
}

/* Logo-vormtaal door de site: de "w"-streek uit het logo, groot en half uit
   beeld, op net zichtbare helderheid. Donkere secties: rechtsboven; lichte
   (paper) secties: linksonder — zo wisselt het ritme mee met de secties. */
.section::after {
  content: '';
  position: absolute;
  z-index: 0;
  width: 560px;
  aspect-ratio: 70.6981 / 55.5725;
  background: rgba(255, 255, 255, 0.04);
  -webkit-mask: url("../assets/svg/logomark.svg") center / contain no-repeat;
  mask: url("../assets/svg/logomark.svg") center / contain no-repeat;
  pointer-events: none;
}

.section--ink::after {
  top: -70px;
  right: -150px;
}

.section--paper::after {
  bottom: -80px;
  left: -170px;
}

.section > * {
  position: relative;
  z-index: 1;
}

.section--ink {
  background-color: var(--color-ink);
  color: var(--color-paper);
}

.section--paper {
  /* All-black: geen witte secties meer. Deze variant is een net iets
     opgetilde zwarte vlak, gescheiden met een haarlijntje, zodat er
     ritme blijft tussen de secties zonder kleurwisseling. */
  --color-chimney: #8C8C8C;
  background-color: #0A0A0A;
  color: var(--color-paper);
  border-top: 1px solid var(--color-border-dark);
  border-bottom: 1px solid var(--color-border-dark);
}

.content-wrap {
  max-width: var(--content-max-width);
  margin-inline: auto;
  padding-inline: var(--side-padding-desktop);
}

.indicator {
  display: inline-flex;
  align-items: center;
  gap: var(--gap-xs);
  margin-bottom: var(--gap-tag);
}

/* Indicator: de "w"-streek uit het logo i.p.v. een vierkantje. */
.indicator__dot {
  width: 20px;
  height: 16px;
  background-color: var(--color-green);
  -webkit-mask: url("../assets/svg/logomark.svg") center / contain no-repeat;
  mask: url("../assets/svg/logomark.svg") center / contain no-repeat;
  flex-shrink: 0;
}

.indicator__label {
  font-size: var(--fs-tiny);
  font-weight: var(--weight-regular);
}

.section-heading {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: var(--gap-lg);
  margin-bottom: var(--gap-xl);
}

.section-heading__title {
  font-size: var(--fs-h2);
  font-weight: var(--weight-bold);
  line-height: var(--lh-flat);
  letter-spacing: var(--ls-h2);
  text-transform: uppercase;
  max-width: 20ch;
}

/* Wrapt de indicator-tag + titel gestapeld in de linkerkolom (bv. Mijn Werk),
   zodat de tag altijd boven de kop valt i.p.v. los in de rechterkolom. */
.section-heading__main {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--gap-tag);
}

.section-heading__aside {
  max-width: 280px;
  text-align: right;
}

/* Bredere, links uitgelijnde kolom voor titel + beschrijving samen (bv. FAQ),
   naast een losse indicator-tag. */
.section-heading__content {
  max-width: 44ch;
  text-align: left;
}

/* FAQ: indicator links; titel + vragen samen in de rechterkolom, zodat de
   vragen op dezelfde lijn beginnen als de titel. */
.faq-layout {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: var(--gap-lg);
  align-items: start;
}

.section-heading__description {
  font-size: var(--fs-body);
  color: var(--color-muted);
  margin-bottom: var(--gap-md);
}

.section--paper .section-heading__description {
  color: var(--color-chimney);
}

.eyebrow {
  font-size: var(--fs-small);
  letter-spacing: 0.1em;
  color: var(--color-chimney);
  display: block;
  margin-bottom: var(--gap-tag);
}

/* Pijl-icoontje binnen knoppen (inline SVG, kleur volgt currentColor) */
.icon-arrow {
  width: 14px;
  height: 14px;
  flex-shrink: 0;
}

/* ==========================================================================
   KNOPPEN
   ========================================================================== */

.button {
  display: inline-flex;
  align-items: center;
  gap: var(--gap-sm);
  font-family: var(--font-ui);
  font-size: var(--fs-small);
  font-weight: var(--weight-regular);
  white-space: nowrap;
}

/* Magnetisch knopje: "trekt" licht mee met de cursor (zie setupMagneticButtons
   in js/script.js) en veert terug via deze transition zodra de muis weggaat. */
/* Transform wordt hier bewust NIET getransitioned: setupMagneticButtons()
   ent elk frame zelf een gelerp'te waarde (net als de cursor), dat samen
   met een CSS-transition gaf een hortend/goedkoop dubbel-gesmoord gevoel. */
.magnetic {
  will-change: transform;
}

/* Premium CTA-knop (hero): rand + subtiele fill-sweep on hover, i.p.v. de
   platte underline-link die de rest van de site gebruikt. */
.button--cta {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: var(--gap-sm);
  padding: 14px 28px;
  border: 1px solid var(--color-paper);
  border-radius: 0;
  font-family: var(--font-heading);
  font-weight: var(--weight-bold);
  font-size: var(--fs-small);
  color: var(--color-paper);
  overflow: hidden;
  transition: color 0.35s ease, border-color 0.35s ease, box-shadow 0.35s ease;
}

.button--cta::before {
  content: '';
  position: absolute;
  inset: 0;
  background-color: var(--color-paper);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  z-index: -1;
}

.button--cta:hover {
  color: var(--color-ink);
  box-shadow: 0 8px 24px rgba(255, 255, 255, 0.18);
}

.button--cta:hover::before {
  transform: scaleX(1);
}

.button--cta .icon-arrow {
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.button--cta:hover .icon-arrow {
  transform: translate(3px, -3px);
}

@media (prefers-reduced-motion: reduce) {
  .button--cta,
  .button--cta::before,
  .button--cta .icon-arrow {
    transition: none;
  }
}

.button--pill {
  padding: 8px 8px 8px 24px;
  border-radius: var(--radius-pill);
  background-color: var(--color-ink);
  color: var(--color-paper);
  font-family: var(--font-heading);
  font-weight: var(--weight-bold);
}

.section--paper .button--pill {
  background-color: var(--color-paper);
  color: var(--color-ink);
}

.button--pill .icon-circle {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: var(--color-green);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-ink);
}

.button--underline {
  text-decoration: underline;
  text-underline-offset: 3px;
}

.button--dark {
  padding: 10px 20px;
  border-radius: 0;
  background-color: var(--color-paper);
  color: var(--color-ink);
  font-family: var(--font-heading);
  font-weight: var(--weight-bold);
}

/* ==========================================================================
   HERO
   ========================================================================== */

.hero {
  position: relative;
  min-height: 100vh;
  overflow: hidden;
  display: flex;
  align-items: flex-end;
  /* Zachte gloed achter de portretfoto i.p.v. de aparte (bredere) achtergrondfoto:
     die moest steeds handmatig op de voorgrondfoto worden uitgelijnd en liep
     al snel uit elkaar. Eén enkele PNG + CSS-gradient kan dat niet meer.
     Radial van binnen (#17171F) naar buiten (#070A0F). */
  background: #080A10;
}

/* Zelfde achtergrond als de projectenhero: gekantelde radiale ellips
   (#191A21 -> #080A10 op 47%), hier gecentreerd achter het portret. */
.hero::before {
  content: '';
  position: absolute;
  z-index: 0;
  left: 50%;
  top: 62%;
  width: 2242px;
  height: 3168px;
  margin: -1584px 0 0 -1121px;
  transform: rotate(-35.5deg);
  background: radial-gradient(ellipse closest-side at 50% 50%, #191A21 0%, #080A10 47%, #080A10 100%);
  pointer-events: none;
}

.hero__media {
  position: absolute;
  inset: 0;
  z-index: 0;
  will-change: transform;
}


.hero__media-portrait {
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: auto;
  max-width: none;
  /* 94,6%: het haar begint dan op 9,2% van de hero, gelijk aan de projecthero. */
  height: 94.6%;
  z-index: 1;
  /* Volledige foto tonen i.p.v. bijsnijden: op brede/korte viewports sneed
     "cover" het haar bovenaan af. "contain" + onderaan uitlijnen laat de hele
     foto zien en zet de overgebleven ruimte bovenin (in plaats van het haar). */
  /* cover + bovenkant vast: de foto vult altijd de hele hero, dus geen zwarte
     balk bovenin; bijsnijden gebeurt alleen onderaan (achter het wordmark). */
  object-fit: contain;
  object-position: center bottom;
  will-change: transform;
}



/* Zeer subtiele filmkorrel over de hele hero-media, voor een wat
   editorialer/fotografischer gevoel. Puur CSS (geen extra asset). */
.hero__grain {
  position: absolute;
  inset: 0;
  z-index: 2;
  opacity: 0.05;
  mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-size: 120px 120px;
}

/* Zelfde breedte/uitlijning als .content-wrap (de rest van de one-pager) —
   niets in de hero mag breder worden dan die kolom, ook het wordmark niet.
   Flexbox (net als de rest van de hero) met een expliciete volgorde: alleen
   het wordmark breekt naar zijn eigen regel (flex-basis: 100%), verder blijft
   alles op zijn normale breedte binnen deze kolom. */
.hero__inner {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: var(--content-max-width);
  margin-inline: auto;
  padding: var(--gap-xl) var(--side-padding-desktop);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: flex-start;
  column-gap: var(--gap-lg);
  row-gap: var(--gap-xl);
}

.hero__text {
  order: 1;
  max-width: 320px;
}

.hero__wordmark {
  order: 3;
  flex-basis: 100%;
}

.hero__mobile-portrait {
  display: none;
}

/* Korte, subtiele fade + slide-up voor de hero-tekst bij het laden van de pagina. */
@keyframes heroFadeUp {
  from {
    opacity: 0;
    transform: translateY(14px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (prefers-reduced-motion: reduce) {
  .hero__badge,
  .hero__title,
  .hero__divider,
  .hero__location {
    animation: none !important;
  }
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: var(--gap-xs);
  padding: 6px 14px;
  border: 1px solid var(--color-green);
  border-radius: var(--radius-pill);
  font-family: var(--font-ui);
  font-size: var(--fs-tiny);
  margin-bottom: var(--gap-tag);
  animation: heroFadeUp 0.7s cubic-bezier(0.16, 1, 0.3, 1) both;
  animation-delay: var(--hero-delay);
  /* Wacht met spelen tot de preloader klaar is (zie body.is-loaded). */
  animation-play-state: paused;
}

.hero__badge-dot {
  position: relative;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background-color: var(--color-green);
}

/* Zachte "ademende" puls — knipoog naar 'live/beschikbaar'. */
.hero__badge-dot::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background-color: var(--color-green);
  animation: badgePulse 2.4s ease-out infinite;
}

@keyframes badgePulse {
  0% {
    transform: scale(1);
    opacity: 0.6;
  }
  100% {
    transform: scale(2.6);
    opacity: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  .hero__badge-dot::before {
    animation: none;
    display: none;
  }
}

.hero__title {
  font-size: var(--fs-hero);
  font-weight: var(--weight-bold);
  line-height: var(--lh-hero);
  letter-spacing: var(--ls-hero);
  text-transform: uppercase;
  margin-bottom: var(--gap-tag);
}

/* Kinetieke intro: losse woorden (zie splitTitleIntoWords() in script.js)
   komen net iets na elkaar in i.p.v. de hele titel als één blok. */
.hero__title .word-reveal {
  display: inline-block;
  animation: heroFadeUp 0.6s cubic-bezier(0.16, 1, 0.3, 1) both;
  animation-play-state: paused;
}

@media (prefers-reduced-motion: reduce) {
  .hero__title .word-reveal {
    animation: none !important;
  }
}

.hero__divider {
  border: none;
  border-top: 1px solid var(--color-paper);
  width: 100%;
  max-width: 420px;
  margin-bottom: var(--gap-tag);
  animation: heroFadeUp 0.7s cubic-bezier(0.16, 1, 0.3, 1) both;
  animation-delay: calc(var(--hero-delay) + 0.2s);
  animation-play-state: paused;
}

.hero__location {
  font-size: var(--fs-h3);
  font-weight: var(--weight-regular);
  text-transform: uppercase;
  animation: heroFadeUp 0.7s cubic-bezier(0.16, 1, 0.3, 1) both;
  animation-delay: calc(var(--hero-delay) + 0.25s);
  animation-play-state: paused;
}

/* Achtergrond (foto, logomark, korrel + mobiel portret) fade zacht in zodra
   de preloader weg is, nog vóór de tekst begint. */
.hero__media,
.hero__mobile-portrait {
  opacity: 0;
  transition: opacity 1.6s ease 0.1s;
}

body.is-loaded .hero__media,
body.is-loaded .hero__mobile-portrait {
  opacity: 1;
}

@media (prefers-reduced-motion: reduce) {
  .hero__media,
  .hero__mobile-portrait {
    opacity: 1;
    transition: none;
  }
}

/* Blok rechts (intro + knop): komt op dezelfde manier binnen als links. */
.hero__intro-text,
.hero__cta-wrap {
  animation: heroFadeUp 0.7s cubic-bezier(0.16, 1, 0.3, 1) both;
  animation-play-state: paused;
}

.hero__intro-text {
  animation-delay: calc(var(--hero-delay) + 0.3s);
}

.hero__cta-wrap {
  display: inline-block;
  animation-delay: calc(var(--hero-delay) + 0.45s);
}

body.is-loaded .hero__intro-text,
body.is-loaded .hero__cta-wrap {
  animation-play-state: running;
}

@media (prefers-reduced-motion: reduce) {
  .hero__intro-text,
  .hero__cta-wrap {
    animation: none !important;
  }
}

body.is-loaded .hero__badge,
body.is-loaded .hero__divider,
body.is-loaded .hero__location {
  animation-play-state: running;
}

body.is-loaded .hero__title .word-reveal {
  animation-play-state: running;
}

/* Kinetiek voor de losse letters van het "woudstra."-wordmark in de hero
   (zie splitWordmarkIntoLetters() in js/script.js). */
/* Letters schuiven vanuit de onderkant omhoog (i.p.v. uit het niets te
   vervagen); het wordmark-vak knipt ze af, dus ze komen "onder" de rand
   vandaan. */
.hero__wordmark {
  overflow: hidden;
}

@keyframes letterRise {
  from {
    transform: translateY(240px);
  }
  to {
    transform: translateY(0);
  }
}

.hero__wordmark svg .letter-reveal {
  transform: translateY(240px);
  animation: letterRise 0.9s cubic-bezier(0.16, 1, 0.3, 1) both;
  animation-play-state: paused;
}

body.is-loaded .hero__wordmark svg .letter-reveal {
  animation-play-state: running;
}

@media (prefers-reduced-motion: reduce) {
  .hero__wordmark svg .letter-reveal {
    animation: none !important;
    opacity: 1;
    transform: none;
  }
}

.hero__intro-block {
  order: 2;
  max-width: 360px;
  text-align: right;
  /* Zakt mee naar de onderkant van de rij, ter hoogte van de schouders op de foto. */
  align-self: flex-end;
}

.hero__intro-short {
  display: none;
}

.hero__intro-text {
  font-size: var(--fs-body);
  color: var(--color-muted);
  margin-bottom: var(--gap-sm);
}

.hero__wordmark {
  width: 100%;
}

.hero__wordmark svg {
  width: 100%;
  height: auto;
  display: block;
}

/* ==========================================================================
   MIJN EXPERTISES
   ========================================================================== */

.expertise-list {
  display: flex;
  flex-direction: column;
}

.expertise-item {
  border-top: 1px solid var(--color-border-dark);
}

.expertise-item:last-child {
  border-bottom: 1px solid var(--color-border-dark);
}

.expertise-item__row {
  display: flex;
  width: 100%;
  justify-content: space-between;
  align-items: center;
  gap: var(--gap-md);
  padding: 20px 0;
  background: none;
  border: none;
  font: inherit;
  color: inherit;
  text-align: left;
}

.expertise-item__title {
  font-size: var(--fs-h3);
  font-weight: var(--weight-regular);
  letter-spacing: var(--ls-h3);
  line-height: var(--lh-flat);
}

.expertise-item__toggle {
  font-family: var(--font-ui);
  font-size: var(--fs-small);
}

.expertise-item__panel {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows var(--transition-slow);
}

.expertise-item[data-open="true"] .expertise-item__panel {
  grid-template-rows: 1fr;
}

.expertise-item__panel-inner {
  overflow: hidden;
}

.expertise-item__content {
  display: flex;
  gap: var(--gap-lg);
  align-items: flex-start;
  padding-bottom: var(--gap-lg);
}

.expertise-item__image {
  width: 260px;
  height: 170px;
  object-fit: cover;
  border-radius: var(--radius-sm);
  background-color: #141414;
  flex-shrink: 0;
}

.expertise-item__description {
  color: var(--color-muted);
  max-width: 60ch;
}

/* ==========================================================================
   MIJN WERKEN (PORTFOLIO)
   ========================================================================== */

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--gap-lg);
}

.portfolio-tile {
  display: block;
}

.portfolio-tile__header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: var(--gap-sm);
}

.portfolio-tile__title {
  font-size: var(--fs-h3);
  font-weight: var(--weight-regular);
  letter-spacing: var(--ls-h3);
  line-height: var(--lh-flat);
  text-transform: uppercase;
}

.portfolio-tile__year {
  font-size: var(--fs-small);
  color: var(--color-muted);
}

.portfolio-tile__frame {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  border-radius: var(--radius-sm);
  background-color: #141414;
}

/* Achtergrond = dezelfde foto, uitgerekt en geblurd (zoals in Figma);
   de hoofdfoto staat er heel (contain) bovenop. */
.portfolio-tile__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: fill;
  filter: blur(10px) brightness(0.7);
  transform: scale(1.25);
}

.portfolio-tile__image {
  position: relative;
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: transform var(--transition-slow);
}

.portfolio-tile:hover .portfolio-tile__image {
  transform: scale(1.04);
}

.portfolio-tile__footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: var(--gap-sm);
}

.portfolio-tile__category {
  font-size: var(--fs-small);
  color: var(--color-muted);
  text-transform: uppercase;
}

/* ==========================================================================
   FAQ
   ========================================================================== */

.faq-list {
  display: flex;
  flex-direction: column;
}

.faq-item {
  border-top: 1px solid var(--color-border-dark);
}

.faq-item:last-child {
  border-bottom: 1px solid var(--color-border-dark);
}

.faq-item__question {
  width: 100%;
  display: flex;
  align-items: flex-start;
  gap: var(--gap-md);
  padding: 20px 0;
  text-align: left;
  font-size: var(--fs-body);
}

.faq-item__icon {
  font-size: 1.25rem;
  line-height: 1;
  flex-shrink: 0;
  width: 1em;
}

.faq-item__panel {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows var(--transition-base);
}

.faq-item[data-open="true"] .faq-item__panel {
  grid-template-rows: 1fr;
}

.faq-item__panel-inner {
  overflow: hidden;
}

.faq-item__answer {
  color: var(--color-muted);
  max-width: 70ch;
  padding: 0 0 20px calc(1.25rem + var(--gap-md));
}

/* ==========================================================================
   CONTACT
   ========================================================================== */

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--gap-xl);
  align-items: start;
}

.contact-info__eyebrow {
  color: var(--color-chimney);
}

.contact-info__title {
  /* Zelfde schaal als de andere sectiekoppen (.section-heading__title). */
  font-size: var(--fs-h2);
  font-weight: var(--weight-bold);
  line-height: var(--lh-flat);
  letter-spacing: var(--ls-h2);
  text-transform: uppercase;
  color: var(--color-paper);
  margin-bottom: var(--gap-sm);
}

.contact-info__description {
  color: var(--color-chimney);
  max-width: 42ch;
  margin-bottom: var(--gap-xl);
}

.contact-info__direct-mail-heading {
  font-size: var(--fs-h3);
  font-weight: var(--weight-regular);
  letter-spacing: var(--ls-h3);
  line-height: var(--lh-flat);
  color: var(--color-paper);
  margin-bottom: var(--gap-xs);
}

.contact-info__direct-mail-text {
  color: var(--color-chimney);
  max-width: 44ch;
  margin-bottom: var(--gap-sm);
}

.contact-form {
  background-color: var(--color-card-bg);
  border: 1px solid var(--color-border-dark);
  border-radius: var(--radius-lg);
  padding: var(--gap-lg);
  display: flex;
  flex-direction: column;
  gap: var(--gap-md);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--gap-md);
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: var(--gap-xs);
}

.form-field label {
  font-size: var(--fs-small);
  color: var(--color-chimney);
}

.form-field input,
.form-field select,
.form-field textarea {
  background-color: var(--color-input-bg);
  border: none;
  border-radius: var(--radius-md);
  padding: 12px 16px;
  font-size: var(--fs-body);
  color: var(--color-paper);
  width: 100%;
}

.form-field textarea {
  resize: vertical;
  min-height: 110px;
}

.form-field ::placeholder {
  color: var(--color-chimney);
  opacity: 0.8;
}

.form-submit {
  align-self: flex-start;
  margin-top: var(--gap-xs);
}

/* ==========================================================================
   FOOTER
   ========================================================================== */

.footer {
  background-color: var(--color-ink);
  padding-top: var(--gap-xl);
  padding-bottom: var(--gap-xl);
}

.footer__top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--gap-lg);
}

.footer__links {
  display: flex;
  gap: var(--gap-md);
}

.footer__link {
  font-size: var(--fs-small);
}

.footer__copyright {
  font-size: var(--fs-small);
  color: var(--color-chimney);
}

.footer__divider {
  border: none;
  border-top: 1px solid var(--color-border-dark);
  margin-bottom: var(--gap-lg);
}

.footer__wordmark {
  width: 100%;
}

.footer__wordmark svg {
  width: 100%;
  height: auto;
  display: block;
}

/* ==========================================================================
   MOBIEL — alles onder de --breakpoint-mobile drempel (720px)
   ========================================================================== */

@media (max-width: 720px) {
  .section {
    padding-top: var(--section-padding-y-mobile);
    padding-bottom: var(--section-padding-y-mobile);
  }

  .content-wrap {
    padding-inline: var(--side-padding-mobile);
  }

  .section::after {
    width: 300px;
  }

  .section--ink::after {
    top: -40px;
    right: -90px;
  }

  .section--paper::after {
    bottom: -50px;
    left: -100px;
  }

  .section-heading {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--gap-md);
  }

  .section-heading__aside {
    max-width: none;
    text-align: left;
  }

  /* Hero (Figma "iPhone 16 & 17 Pro", 402x874): precies één scherm hoog.
     --u = 1 Figma-pixel; schaalt mee met de breedte én de hoogte van het
     scherm (svh = met Safari-balken erin), zodat de hero nooit langer is dan
     het scherm. Artboard staat horizontaal gecentreerd. */
  .hero {
    --u: min(calc(100vw / 402), calc(100svh / 874));
    height: 100svh;
    min-height: 0;
    padding-bottom: 0;
    background: radial-gradient(ellipse 48% 57% at 50% 50%, #17171F 33%, #12131A 100%);
  }

  .hero__media-decor,
  .hero__grain,
  .hero__mobile-portrait {
    display: none;
  }

  .hero::before {
    display: none;
  }

  .hero__media-portrait {
    display: block;
    transform: none;
    object-fit: cover;
    object-position: center top;
    left: calc(50% - var(--u) * 274);
    bottom: calc(var(--u) * -32);
    width: calc(var(--u) * 557);
    max-width: none;
    height: calc(var(--u) * 524);
    object-fit: cover;
    object-position: center top;
  }

  .hero__inner {
    position: absolute;
    inset: 0;
    width: auto;
    max-width: none;
    padding: calc(var(--u) * 44) var(--side-padding-mobile) 0;
    flex-direction: column;
    flex-wrap: nowrap;
    justify-content: flex-start;
    align-items: flex-start;
    row-gap: 24px;
  }

  /* Badge + locatie op één rij (wrapt op smalle schermen), daaronder de titel. */
  .hero__text {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    align-items: center;
    gap: 12px 12px;
    width: 100%;
    max-width: none;
    text-align: left;
  }

  .hero__badge {
    gap: 4px;
    height: 26px;
    padding: 0 9px;
    box-sizing: border-box;
    background: rgba(57, 255, 136, 0.1);
    border-color: rgba(57, 255, 136, 0.8);
    font-size: 12px;
    letter-spacing: 0.24px;
    margin-bottom: 0;
  }

  .hero__title {
    order: 2;
    flex-basis: 100%;
    font-size: max(28px, calc(var(--u) * 32));
    line-height: 1.05;
    letter-spacing: -0.02em;
    margin: 8px 0 0;
  }

  .hero__divider {
    display: none;
  }

  .hero__location {
    order: 1;
    font-size: 12px;
    line-height: 1;
    letter-spacing: 0.06em;
    color: #a1a1a1;
  }

  .hero__intro-block {
    align-self: flex-start;
    width: calc(var(--u) * 305);
    min-width: 260px;
    max-width: 100%;
    text-align: left;
  }

  .hero__intro-text {
    font-size: max(12px, calc(var(--u) * 15));
    line-height: 1.4;
    color: #a1a1a1;
    text-transform: uppercase;
    margin-bottom: 0;
  }

  .hero__intro-full {
    display: none;
  }

  .hero__cta-wrap {
    display: inline-block;
    margin-top: 24px;
  }

  .hero__cta-wrap .button--cta {
    padding: 9px 18px;
    font-size: var(--fs-tiny);
    gap: 8px;
  }

  .hero__cta-wrap .icon-arrow {
    width: 12px;
    height: 12px;
  }

  .hero__intro-short {
    display: inline;
  }

  .hero__wordmark {
    position: absolute;
    left: var(--side-padding-mobile);
    bottom: calc(var(--u) * 33);
    width: calc(100% - var(--side-padding-mobile) * 2);
    flex-basis: auto;
    margin: 0;
    z-index: 1;
  }

  /* Expertises: afbeelding + tekst stapelen i.p.v. naast elkaar */
  .expertise-item__content {
    flex-direction: column;
    gap: var(--gap-sm);
  }

  .expertise-item__image {
    width: 100%;
    height: auto;
    aspect-ratio: 16 / 10;
  }

  /* Portfolio: 2 kolommen wordt 1 kolom */
  .portfolio-grid {
    grid-template-columns: 1fr;
  }

  /* Contact: 2 kolommen wordt 1 kolom, naam-velden stapelen */
  /* Volgorde op mobiel (Figma): kop + tekst, formulier, en dan pas
     "Liever direct mailen?". .contact-info verdwijnt als vak (display:
     contents) zodat de losse onderdelen om het formulier heen kunnen. */
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .contact-info {
    display: contents;
  }

  .contact-info__title {
    order: 1;
  }

  .contact-info__description {
    order: 2;
    margin-bottom: var(--gap-lg);
  }

  .contact-form {
    order: 3;
    margin-bottom: var(--gap-xl);
  }

  .contact-info__direct-mail-heading {
    order: 4;
  }

  .contact-info__direct-mail-text {
    order: 5;
  }

  .contact-info__direct-mail-heading ~ .button--underline,
  #contact-direct-mail-link {
    order: 6;
    justify-self: start;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .contact-form {
    padding: var(--gap-md);
  }

  /* Footer: logo en links blijven leesbaar op smal scherm */
  .footer__top {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--gap-md);
  }
}

/* ==========================================================================
   CUSTOM CURSOR
   ==========================================================================
   Klein groen bolletje i.p.v. de standaardcursor, met een subtiele smooth
   delay (zie js/script.js — de positie wordt elke frame ge-lerp't). Alleen
   op apparaten met een echte muis (hover + fijne pointer); op touch-
   apparaten blijft alles gewoon standaard.
   ========================================================================== */

@media (hover: hover) and (pointer: fine) {
  html {
    cursor: none;
  }

  a,
  button,
  input,
  textarea,
  select,
  label,
  [role="button"] {
    cursor: none;
  }
}

.cursor-dot {
  position: fixed;
  top: 0;
  left: 0;
  width: 12px;
  height: 12px;
  margin: -6px 0 0 -6px;
  border-radius: 50%;
  background-color: var(--color-green);
  pointer-events: none;
  z-index: 9999;
  opacity: 0;
  transform: translate3d(-999px, -999px, 0);
  transition: opacity 0.2s ease, width 0.15s ease, height 0.15s ease, margin 0.15s ease;
}

.cursor-dot.is-visible {
  opacity: 1;
}

/* Groeit heel licht bij hover over klikbare elementen — nauwelijks zichtbaar,
   maar voelbaar. */
.cursor-dot.is-hovering {
  width: 18px;
  height: 18px;
  margin: -9px 0 0 -9px;
  opacity: 0.7;
}

/* Hero-contactknop: het bolletje krimpt weg en verdwijnt "in" de knop. */
.cursor-dot.is-on-cta {
  width: 0;
  height: 0;
  margin: 0;
  opacity: 0;
}

/* "Select"-status: boven selecteerbare tekst — iets groter bolletje. */
.cursor-dot.is-text {
  width: 17px;
  height: 17px;
  margin: -8.5px 0 0 -8.5px;
  opacity: 0.85;
}

/* Secties met data-cursor="hidden" (bv. de statement-sectie): geen bolletje. */
.cursor-dot.is-hidden {
  opacity: 0 !important;
}

/* "Scroll"-status: tijdens het scrollen rekt het bolletje verticaal uit,
   als een klein "vaartje" — en veert terug zodra het scrollen stopt. */
.cursor-dot.is-scrolling {
  width: 9px;
  height: 28px;
  margin: -14px 0 0 -4.5px;
  border-radius: 3px;
  opacity: 0.9;
  transition: width 0.25s cubic-bezier(0.34, 1.56, 0.64, 1),
    height 0.25s cubic-bezier(0.34, 1.56, 0.64, 1),
    margin 0.25s cubic-bezier(0.34, 1.56, 0.64, 1),
    border-radius 0.25s ease, opacity 0.2s ease;
}

@media (prefers-reduced-motion: reduce) {
  .cursor-dot {
    transition: opacity 0.2s ease;
  }
}

/* ==========================================================================
   PRELOADER
   ==========================================================================
   Logo + laadbalkje bij het openen van de pagina. Na een korte houd-tijd
   schuift het logo omhoog en de balk omlaag, allebei het beeld uit, waarna
   de hero-animatie (fade/slide-up) start.
   ========================================================================== */

.preloader {
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 28px;
  background-color: var(--color-ink);
  overflow: hidden;
}

.preloader__logo {
  width: 140px;
}

.preloader__logo svg {
  width: 100%;
  height: auto;
  display: block;
  fill: var(--color-paper);
}

.preloader__bar {
  width: 120px;
  height: 2px;
  border-radius: var(--radius-sm);
  background-color: var(--color-border-dark);
  overflow: hidden;
}

.preloader__bar-fill {
  display: block;
  height: 100%;
  width: 0%;
  background-color: var(--color-green);
  animation: preloaderFill 0.9s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

@keyframes preloaderFill {
  from {
    width: 0%;
  }
  to {
    width: 100%;
  }
}

.preloader.is-leaving .preloader__logo {
  transform: translateY(-140%);
  opacity: 0;
  transition: transform 0.55s cubic-bezier(0.7, 0, 0.84, 0), opacity 0.4s ease;
}

.preloader.is-leaving .preloader__bar {
  transform: translateY(140%);
  opacity: 0;
  transition: transform 0.55s cubic-bezier(0.7, 0, 0.84, 0), opacity 0.4s ease;
}

.preloader.is-hidden {
  display: none;
}

@media (prefers-reduced-motion: reduce) {
  .preloader {
    display: none;
  }
}

/* ==========================================================================
   SCROLL REVEAL
   ==========================================================================
   Generieke fade + slide-up voor content die de viewport in scrollt (zie
   setupScrollReveal() in js/script.js, IntersectionObserver-gebaseerd).
   Rustig en voorzichtig — geen bounce, geen grote afstand.
   ========================================================================== */

[data-reveal] {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.9s cubic-bezier(0.16, 1, 0.3, 1),
    transform 0.9s cubic-bezier(0.16, 1, 0.3, 1);
  transition-delay: var(--reveal-delay, 0s);
}

[data-reveal].is-revealed {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  [data-reveal] {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

@media (max-width: 720px) {
  .faq-layout {
    grid-template-columns: 1fr;
    gap: var(--gap-md);
  }

  /* Tap-doelen: minimaal 44px hoog, zonder dat het ontwerp zichtbaar verandert */
  .button--underline,
  .footer__link {
    display: inline-flex;
    align-items: center;
    min-height: 44px;
  }

  .form-submit {
    min-height: 48px;
  }
}


/* ==========================================================================
   HOVER STATES
   ==========================================================================
   Eén gedeelde taal voor de hele site (alleen op apparaten met een echte
   muis): zelfde timing/easing, en steeds dezelfde drie bewegingen —
   1) tekst schuift iets op, 2) pijl/icoon geeft een duwtje, 3) lijnen en
   secundaire tekst lichten op naar wit. Wit op zwart, geen extra kleuren.
   ========================================================================== */

:root {
  --hover-ease: 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

@media (hover: hover) and (pointer: fine) {
  /* Rijen: services + FAQ */
  .expertise-item,
  .faq-item {
    transition: border-color var(--hover-ease);
  }

  .expertise-item:hover,
  .faq-item:hover {
    border-top-color: var(--color-paper);
  }

  .expertise-item__title,
  .faq-item__question > span:last-child {
    transition: transform var(--hover-ease);
  }

  .expertise-item__row:hover .expertise-item__title,
  .faq-item__question:hover > span:last-child {
    transform: translateX(10px);
  }

  .expertise-item__toggle {
    opacity: 0.6;
    text-decoration: underline;
    text-decoration-color: transparent;
    text-underline-offset: 4px;
    transition: opacity var(--hover-ease), text-decoration-color var(--hover-ease);
  }

  .expertise-item__row:hover .expertise-item__toggle {
    opacity: 1;
    text-decoration-color: currentColor;
  }

  .faq-item__icon {
    opacity: 0.6;
    transition: opacity var(--hover-ease), transform var(--hover-ease);
  }

  .faq-item__question:hover .faq-item__icon {
    opacity: 1;
    transform: scale(1.25);
  }

  /* Portfolio-tegels */
  .portfolio-tile__title,
  .portfolio-tile__category {
    transition: opacity var(--hover-ease), color var(--hover-ease);
  }

  .portfolio-tile:hover .portfolio-tile__category {
    color: var(--color-paper);
  }

  .portfolio-tile__footer svg {
    transition: transform var(--hover-ease);
  }

  .portfolio-tile:hover .portfolio-tile__footer svg {
    transform: translate(3px, -3px);
  }

  /* Knoppen: dezelfde "vulling schuift weg" als de hero-knop, omgekeerd. */
  .button--dark {
    position: relative;
    display: inline-block;
    border: 1px solid var(--color-paper);
    transition: background-color var(--hover-ease), color var(--hover-ease);
  }

  .button--dark:hover {
    background-color: transparent;
    color: var(--color-paper);
  }

  /* Tekstlinks met pijl ("Mail mij") */
  .button--underline {
    text-underline-offset: 4px;
    transition: text-underline-offset var(--hover-ease), opacity var(--hover-ease);
  }

  .button--underline .icon-arrow {
    transition: transform var(--hover-ease);
  }

  .button--underline:hover {
    text-underline-offset: 8px;
  }

  .button--underline:hover .icon-arrow {
    transform: translateX(4px);
  }

  /* Footer-links */
  .footer__link {
    opacity: 0.6;
    text-decoration: underline;
    text-decoration-color: transparent;
    text-underline-offset: 4px;
    transition: opacity var(--hover-ease), text-decoration-color var(--hover-ease);
  }

  .footer__link:hover {
    opacity: 1;
    text-decoration-color: currentColor;
  }

  /* Formuliervelden */
  .form-field input,
  .form-field select,
  .form-field textarea {
    transition: background-color var(--hover-ease), box-shadow var(--hover-ease);
  }

  .form-field input:hover,
  .form-field select:hover,
  .form-field textarea:hover {
    background-color: #222222;
  }

  .form-field input:focus,
  .form-field select:focus,
  .form-field textarea:focus {
    background-color: #222222;
    box-shadow: inset 0 0 0 1px var(--color-paper);
    outline: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .expertise-item__title,
  .faq-item__question > span:last-child,
  .faq-item__icon,
  .portfolio-tile__footer svg,
  .button--underline .icon-arrow {
    transition: none !important;
  }
}