/* TVG Natuursteen - hoofdstijl
   (c) Digital Studio - digital-studio.be */

/* Toonzaal: donkere grond, beenwitte letters, de steen draagt de kleur. */
:root {
  --color-ground: #11100f;
  --color-panel: #1a1917;
  --color-panel-raised: #23211e;
  --color-line: rgba(238, 234, 227, 0.14);
  --color-bone: #eeeae3;
  --color-stone: #a59e94;
  --color-travertine: #cdb89a;
  --color-overlay: rgba(10, 9, 8, 0.55);

  --font-serif: "Bodoni Moda", "Bodoni 72", "Bodoni MT", Didot, "Didot LT STD", Georgia, serif;

  --size-label: 0.78rem;
  --size-body: 1.0625rem;
  --size-lead: 1.3rem;
  --size-heading-small: clamp(1.5rem, 1.1rem + 1.4vw, 2.1rem);
  --size-heading: clamp(2.1rem, 1.3rem + 3vw, 3.9rem);
  --size-display: clamp(3.2rem, 1.4rem + 8.2vw, 9.5rem);

  --space-section: clamp(5rem, 3rem + 8vw, 11rem);
  --space-gutter: clamp(16px, 4vw, 64px);
  --width-content: 1440px;
  --width-text: 36rem;

  --ease-stone: cubic-bezier(0.77, 0, 0.18, 1);
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --header-height: 88px;
  color-scheme: dark;
}

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

[hidden] { display: none !important; }

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

body {
  margin: 0;
  background: var(--color-ground);
  color: var(--color-bone);
  font-family: var(--font-serif);
  font-optical-sizing: auto;
  font-size: var(--size-body);
  font-weight: 400;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body.is-menu-open { overflow: hidden; }

img, video { display: block; max-width: 100%; }

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

h1, h2, h3, h4, h5 {
  margin: 0;
  font-weight: 400;
  line-height: 1.05;
  letter-spacing: -0.012em;
  text-wrap: balance;
}

p { margin: 0; }

:focus-visible { outline: 1px solid var(--color-travertine); outline-offset: 4px; }
[tabindex="-1"]:focus { outline: none; }

.skiplink {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 200;
  padding: 10px 16px;
  background: var(--color-bone);
  color: var(--color-ground);
  transform: translateY(-160%);
  transition: transform 0.3s var(--ease-out);
}
.skiplink:focus { transform: none; }

.container {
  width: 100%;
  max-width: var(--width-content);
  margin-inline: auto;
  padding-left: max(var(--space-gutter), env(safe-area-inset-left, 0px));
  padding-right: max(var(--space-gutter), env(safe-area-inset-right, 0px));
}

.label {
  font-size: var(--size-label);
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-stone);
}

.richtext { display: grid; gap: 1.2em; max-width: var(--width-text); color: var(--color-stone); }
.richtext a { color: var(--color-bone); background: linear-gradient(currentColor, currentColor) 0 100% / 100% 1px no-repeat; transition: background-size 0.5s var(--ease-out); }
.richtext a:hover { background-size: 0 1px; background-position: 100% 100%; }
.richtext strong { color: var(--color-bone); font-weight: 500; }

/* Knoppen in de stijl van de onderregel van het logo: kapitalen, ruim gespatieerd. */
.button {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 0.9em;
  padding: 1.05em 1.9em;
  border: 1px solid var(--color-bone);
  color: var(--color-bone);
  font-size: var(--size-label);
  letter-spacing: 0.22em;
  text-transform: uppercase;
  overflow: hidden;
  isolation: isolate;
  transition: color 0.5s var(--ease-out);
}
.button::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: var(--color-bone);
  transform: scaleY(0);
  transform-origin: 50% 100%;
  transition: transform 0.55s var(--ease-stone);
}
.button:hover { color: var(--color-ground); }
.button:hover::before { transform: scaleY(1); }
.button--quiet { border-color: var(--color-line); }

.button-group { display: flex; flex-wrap: wrap; gap: 12px; }

.arrowlink {
  display: inline-flex;
  align-items: center;
  gap: 0.9em;
  font-size: var(--size-label);
  letter-spacing: 0.22em;
  text-transform: uppercase;
}
.arrowlink__line {
  width: 44px;
  height: 1px;
  background: currentColor;
  transform-origin: 0 50%;
  transition: width 0.5s var(--ease-out);
}
.arrowlink:hover .arrowlink__line { width: 72px; }

/* Kop */
.siteheader {
  position: fixed;
  inset: 0 0 auto;
  z-index: 100;
  padding-top: env(safe-area-inset-top, 0px);
  transition: transform 0.6s var(--ease-stone), background-color 0.4s ease;
}
.siteheader__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  height: var(--header-height);
}
.siteheader.is-solid { background: rgba(17, 16, 15, 0.92); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); }
.siteheader.is-hidden { transform: translateY(-100%); }

.sitelogo { display: block; width: 132px; color: var(--color-bone); }
.sitelogo svg { width: 100%; height: auto; }

.mainmenu { display: flex; align-items: center; gap: clamp(20px, 2.6vw, 44px); }
.mainmenu__list { display: flex; gap: clamp(20px, 2.6vw, 44px); margin: 0; padding: 0; list-style: none; }
.mainmenu__link {
  position: relative;
  font-size: var(--size-label);
  letter-spacing: 0.22em;
  text-transform: uppercase;
  padding-block: 6px;
}
.mainmenu__link::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: 100% 50%;
  transition: transform 0.5s var(--ease-out);
}
.mainmenu__link:hover::after,
.mainmenu__link[aria-current="page"]::after { transform: scaleX(1); transform-origin: 0 50%; }

.contacticons { display: flex; gap: 6px; }
.contacticons a {
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border: 1px solid var(--color-line);
  transition: border-color 0.3s ease, background-color 0.3s ease;
}
.contacticons a:hover { border-color: var(--color-bone); }
.contacticons svg { width: 16px; height: 16px; }

.menutoggle {
  display: none;
  position: relative;
  width: 48px;
  height: 48px;
  padding: 0;
  border: 1px solid var(--color-line);
  background: transparent;
  color: var(--color-bone);
  cursor: pointer;
}
.menutoggle__bar {
  position: absolute;
  left: 13px;
  right: 13px;
  height: 1px;
  background: currentColor;
  transition: transform 0.5s var(--ease-stone), opacity 0.3s ease;
}
.menutoggle__bar:nth-child(1) { top: 19px; }
.menutoggle__bar:nth-child(2) { top: 27px; }
.is-menu-open .menutoggle__bar:nth-child(1) { transform: translateY(4px) rotate(45deg); }
.is-menu-open .menutoggle__bar:nth-child(2) { transform: translateY(-4px) rotate(-45deg); }

/* Mobiel menu: een stenen plaat schuift omhoog, de links volgen trapsgewijs. */
.mobilemenu {
  position: fixed;
  inset: 0;
  z-index: 90;
  display: grid;
  align-content: end;
  padding: calc(var(--header-height) + env(safe-area-inset-top, 0px) + 24px) max(24px, env(safe-area-inset-right, 0px)) max(32px, env(safe-area-inset-bottom, 0px)) max(24px, env(safe-area-inset-left, 0px));
  background: var(--color-panel);
  clip-path: inset(100% 0 0 0);
  visibility: hidden;
  transition: clip-path 0.9s var(--ease-stone), visibility 0s linear 0.9s;
}
.is-menu-open .mobilemenu { clip-path: inset(0 0 0 0); visibility: visible; transition: clip-path 0.9s var(--ease-stone), visibility 0s; }
.mobilemenu__list { margin: 0 0 40px; padding: 0; list-style: none; display: grid; gap: 4px; }
.mobilemenu__item { overflow: hidden; }
.mobilemenu__link {
  display: block;
  font-size: clamp(2.6rem, 11vw, 4rem);
  line-height: 1.15;
  transform: translateY(105%);
  transition: transform 0.9s var(--ease-stone);
}
.is-menu-open .mobilemenu__link { transform: none; }
.is-menu-open .mobilemenu__item:nth-child(1) .mobilemenu__link { transition-delay: 0.25s; }
.is-menu-open .mobilemenu__item:nth-child(2) .mobilemenu__link { transition-delay: 0.31s; }
.is-menu-open .mobilemenu__item:nth-child(3) .mobilemenu__link { transition-delay: 0.37s; }
.is-menu-open .mobilemenu__item:nth-child(4) .mobilemenu__link { transition-delay: 0.43s; }
.is-menu-open .mobilemenu__item:nth-child(5) .mobilemenu__link { transition-delay: 0.49s; }
.mobilemenu__footer {
  display: grid;
  gap: 6px;
  padding-top: 24px;
  border-top: 1px solid var(--color-line);
  color: var(--color-stone);
  opacity: 0;
  transition: opacity 0.6s ease 0.2s;
}
.is-menu-open .mobilemenu__footer { opacity: 1; transition-delay: 0.6s; }

/* Openingsbeeld */
.hero {
  position: relative;
  display: grid;
  align-items: end;
  min-height: min(100svh, 980px);
  min-height: min(100vh, 980px);
  padding-block: calc(var(--header-height) + 48px) clamp(40px, 7vh, 88px);
  overflow: hidden;
}
@supports (min-height: 100svh) { .hero { min-height: min(100svh, 980px); } }
.hero__media { position: absolute; inset: 0; z-index: -1; }
.hero__media video,
.hero__media img { width: 100%; height: 100%; object-fit: cover; }
.hero__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(10, 9, 8, 0.55) 0%, rgba(10, 9, 8, 0.05) 35%, rgba(10, 9, 8, 0.2) 60%, rgba(10, 9, 8, 0.86) 100%);
}
.hero__content { display: grid; gap: 28px; }
.hero__title { font-size: var(--size-display); line-height: 0.95; letter-spacing: -0.025em; max-width: 12ch; }
.hero__footer {
  display: flex;
  flex-wrap: wrap;
  align-items: end;
  justify-content: space-between;
  gap: 20px;
  padding-top: 24px;
  border-top: 1px solid var(--color-line);
}
.hero__footer--end { justify-content: flex-end; }
.hero__scroll { display: inline-flex; align-items: center; gap: 14px; }
.hero__scrollline { position: relative; width: 1px; height: 44px; background: var(--color-line); overflow: hidden; }
.hero__scrollline::after {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--color-bone);
  animation: scrollhint 2.4s var(--ease-stone) infinite;
}
@keyframes scrollhint {
  0% { transform: translateY(-100%); }
  55% { transform: translateY(0); }
  100% { transform: translateY(100%); }
}

/* Secties */
.section { padding-block: var(--space-section); }
.section--panel { background: var(--color-panel); }
.section--flush-top { padding-top: 0; }
.section__heading { font-size: var(--size-heading); max-width: 18ch; }
.section__heading--small { font-size: var(--size-heading-small); max-width: 24ch; }

.intro { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 6fr); gap: clamp(40px, 7vw, 120px); align-items: start; }
.intro__text { display: grid; gap: 40px; }

/* Toepassingen: grote letters, foto volgt de cursor. */
.services { display: grid; gap: 28px; }
.services__list { margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--color-line); }
.services__item { border-bottom: 1px solid var(--color-line); }
.services__link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding-block: clamp(14px, 2vw, 22px);
  font-size: clamp(1.9rem, 1.2rem + 2.6vw, 3.4rem);
  line-height: 1.1;
  transition: padding 0.6s var(--ease-out), color 0.4s ease;
}
.services__thumb { display: none; width: 72px; aspect-ratio: 4 / 5; object-fit: cover; }
.services__arrow { flex: none; width: 28px; height: 28px; transition: transform 0.6s var(--ease-out); }
.services__list:hover .services__link { color: var(--color-stone); }
.services__list .services__link:hover { color: var(--color-bone); padding-left: 18px; }
.services__link:hover .services__arrow { transform: translateX(8px); }

.cursorimage {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 60;
  width: clamp(220px, 20vw, 320px);
  aspect-ratio: 4 / 5;
  pointer-events: none;
  overflow: hidden;
  opacity: 0;
  transform: translate3d(-50%, -50%, 0) scale(0.92);
  transition: opacity 0.4s ease, transform 0.5s var(--ease-out);
}
.cursorimage.is-active { opacity: 1; }
.cursorimage img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0; transition: opacity 0.35s ease; }
.cursorimage img.is-current { opacity: 1; }

/* Oproepband */
.callout { display: grid; justify-items: center; gap: 36px; text-align: center; }
.callout .section__heading--small { max-width: 22ch; }
.callout .button-group { justify-content: center; }

/* Slider met realisaties */
.slider { display: grid; gap: 40px; }
.slider__head { display: flex; flex-wrap: wrap; align-items: end; justify-content: space-between; gap: 24px; }
.slider__controls { display: flex; gap: 8px; }
.slider__button {
  display: grid;
  place-items: center;
  width: 52px;
  height: 52px;
  border: 1px solid var(--color-line);
  background: transparent;
  color: var(--color-bone);
  cursor: pointer;
  transition: border-color 0.3s ease, opacity 0.3s ease;
}
.slider__button:hover { border-color: var(--color-bone); }
.slider__button[disabled] { opacity: 0.35; cursor: default; }
.slider__button svg { width: 20px; height: 20px; }
.slider__viewport { overflow: hidden; cursor: grab; touch-action: pan-y; }
.slider__viewport.is-dragging { cursor: grabbing; }
.slider__track { display: flex; gap: clamp(16px, 2vw, 32px); will-change: transform; transition: transform 0.9s var(--ease-stone); }
.slider__viewport.is-dragging .slider__track { transition: none; }
.slide { flex: 0 0 clamp(280px, 38vw, 560px); display: grid; gap: 22px; user-select: none; }
.slide__media { position: relative; overflow: hidden; aspect-ratio: 4 / 5; background: var(--color-panel-raised); }
.slide__media img { width: 100%; height: 100%; object-fit: cover; transform: scale(1.06); transition: transform 1.4s var(--ease-out); pointer-events: none; }
.slide:hover .slide__media img { transform: scale(1); }
.slide__text { display: grid; gap: 8px; max-width: 30rem; color: var(--color-stone); }
.slide__text strong { color: var(--color-bone); font-size: 1.45rem; font-weight: 400; line-height: 1.2; }
.slider__progress { position: relative; height: 1px; background: var(--color-line); }
.slider__progressbar { position: absolute; inset: 0 auto 0 0; width: 0; background: var(--color-bone); transition: width 0.9s var(--ease-stone); }

/* Beeld en tekst */
.feature { display: grid; grid-template-columns: minmax(0, 6fr) minmax(0, 5fr); gap: clamp(40px, 7vw, 120px); align-items: center; }
.feature__media { position: relative; overflow: hidden; aspect-ratio: 4 / 5; }
.feature__media img { position: absolute; inset: -8% 0; width: 100%; height: 116%; object-fit: cover; }
.feature__text { display: grid; gap: 36px; }
.feature--reverse { grid-template-columns: minmax(0, 5fr) minmax(0, 6fr); }
.feature--reverse .feature__media { order: 2; }

/* Detailgalerij */
.details { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(12px, 1.6vw, 24px); align-items: start; }
.details figure { margin: 0; overflow: hidden; aspect-ratio: 3 / 4; }
.details figure:nth-child(2) { margin-top: clamp(40px, 8vw, 140px); }
.details figure:nth-child(3) { margin-top: clamp(20px, 4vw, 70px); }
.details img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.6s var(--ease-out); }
.details figure:hover img { transform: scale(1.04); }

/* Afsluiter */
.outro { position: relative; overflow: hidden; }
.outro__media { position: absolute; inset: 0; z-index: -1; }
.outro__media img { width: 100%; height: 100%; object-fit: cover; opacity: 0.32; }
.outro__inner { display: grid; gap: 36px; max-width: 46rem; }

/* Voet */
.sitefooter { padding-block: clamp(64px, 9vw, 120px) max(32px, env(safe-area-inset-bottom, 0px)); border-top: 1px solid var(--color-line); }
.sitefooter__grid { display: grid; grid-template-columns: minmax(0, 1.6fr) repeat(3, minmax(0, 1fr)); gap: 48px; }
.sitefooter__brand { display: grid; gap: 22px; max-width: 26rem; }
.sitefooter__brand .sitelogo { width: 168px; }
.sitefooter__title { font-size: var(--size-label); letter-spacing: 0.22em; text-transform: uppercase; color: var(--color-stone); margin-bottom: 18px; line-height: 1.4; }
.sitefooter__name { font-size: 1.35rem; line-height: 1.25; }
.sitefooter p { color: var(--color-stone); }
.sitefooter__title--spaced { margin-top: 36px; }
.sitefooter__intro { margin-bottom: 18px; }
.sitefooter__list { margin: 0; padding: 0; list-style: none; display: grid; gap: 6px; }
.sitefooter__list a { transition: color 0.3s ease; }
.sitefooter__list a:hover { color: var(--color-travertine); }
.sitefooter__bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 16px;
  margin-top: clamp(56px, 7vw, 96px);
  padding-top: 24px;
  border-top: 1px solid var(--color-line);
  font-size: 0.9rem;
  color: var(--color-stone);
}
.sitefooter__bottom nav { display: flex; gap: 20px; }

/* Onthulling bij scrollen. Zonder script blijft alles zichtbaar. */
.js [data-reveal="fade"].is-pending { opacity: 0; transform: translateY(28px); }
.js [data-reveal="fade"] { transition: opacity 1.1s var(--ease-out), transform 1.1s var(--ease-out); }
.js [data-reveal="image"] img { transition: clip-path 1.4s var(--ease-stone), transform 1.8s var(--ease-out); }
.js [data-reveal="image"].is-pending img { clip-path: inset(100% 0 0 0); transform: scale(1.2); }
.splitline { display: block; overflow: hidden; padding-bottom: 0.08em; margin-bottom: -0.08em; }
.splitline__inner { display: block; transition: transform 1.2s var(--ease-stone); }
.js [data-reveal="lines"].is-pending .splitline__inner { transform: translateY(110%); }
.splitline:nth-child(2) .splitline__inner { transition-delay: 0.08s; }
.splitline:nth-child(3) .splitline__inner { transition-delay: 0.16s; }
.splitline:nth-child(4) .splitline__inner { transition-delay: 0.24s; }

/* Paginakop voor dienst- en campagnepagina's */
.pagehero {
  position: relative;
  display: grid;
  align-items: end;
  min-height: min(92vh, 900px);
  padding-block: calc(var(--header-height) + 64px) clamp(40px, 6vh, 72px);
  overflow: hidden;
  isolation: isolate;
}
.pagehero__media { position: absolute; inset: 0; z-index: -1; overflow: hidden; }
.pagehero__media img { width: 100%; height: 100%; object-fit: cover; transform-origin: 50% 30%; }
.pagehero__media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(10, 9, 8, 0.6) 0%, rgba(10, 9, 8, 0.1) 40%, rgba(10, 9, 8, 0.85) 100%); }
.pagehero__content { display: grid; gap: 26px; }
.pagehero--plain { min-height: 0; padding-block: calc(var(--header-height) + 96px) 48px; }
.pagehero__title { font-size: clamp(2.8rem, 1.2rem + 6.6vw, 7.6rem); line-height: 0.96; letter-spacing: -0.022em; max-width: 13ch; }
.breadcrumb { display: flex; flex-wrap: wrap; gap: 12px; }
.breadcrumb { color: rgba(238, 234, 227, 0.72); }
.breadcrumb a { color: var(--color-bone); }
.usps { display: flex; flex-wrap: wrap; gap: 10px 32px; margin: 0; padding: 18px 0 0; list-style: none; border-top: 1px solid var(--color-line); font-size: var(--size-label); letter-spacing: 0.22em; text-transform: uppercase; }
.usps li { display: inline-flex; align-items: center; gap: 12px; }
.usps li::before { content: ""; width: 14px; height: 7px; border-left: 1px solid var(--color-travertine); border-bottom: 1px solid var(--color-travertine); transform: rotate(-45deg) translateY(-3px); }

.lead { font-size: var(--size-lead); line-height: 1.55; max-width: 34rem; }
.section__heading--medium { font-size: clamp(1.9rem, 1.2rem + 2.2vw, 3.1rem); }
.callout__statement { font-size: var(--size-heading); line-height: 1.05; max-width: 20ch; }

.split { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(40px, 6vw, 110px); align-items: start; }
.split__text { display: grid; gap: 32px; position: sticky; top: calc(var(--header-height) + 24px); }
.slider--compact .slide { flex-basis: clamp(260px, 30vw, 420px); }
.slider__bottom { display: flex; align-items: center; gap: 24px; }
.slider__bottom .slider__progress { flex: 1; }
.feature--portrait { align-items: start; }
.feature--portrait .feature__text { gap: 28px; padding-top: clamp(0px, 4vw, 60px); }

/* Doorklikken naar de volgende pagina, zoals een volgend hoofdstuk. */
.nextpage { position: relative; display: block; overflow: hidden; isolation: isolate; border-top: 1px solid var(--color-line); }
.nextpage__media { position: absolute; inset: 0; z-index: -1; }
.nextpage__media img { width: 100%; height: 100%; object-fit: cover; opacity: 0.35; transform: scale(1.08); transition: opacity 0.9s ease, transform 1.6s var(--ease-out); }
.nextpage:hover .nextpage__media img { opacity: 0.6; transform: scale(1); }
.nextpage__content { display: grid; gap: 14px; padding-block: clamp(80px, 14vw, 200px); }
.nextpage__title { font-size: var(--size-display); line-height: 0.95; letter-spacing: -0.025em; }

/* Eigen cursor: een ring die meegroeit met een korte aanwijzing. */
.cursor { position: fixed; top: 0; left: 0; z-index: 170; width: 12px; height: 12px; margin: -6px 0 0 -6px; pointer-events: none; display: none; }
.has-cursor .cursor { display: block; }
.cursor::before { content: ""; position: absolute; inset: 0; border: 1px solid var(--color-bone); border-radius: 50%; transition: transform 0.45s var(--ease-out), background-color 0.3s ease, opacity 0.3s ease; }
.cursor.is-link::before { transform: scale(3.4); }
.cursor.is-label::before { transform: scale(7.5); background: var(--color-bone); }
.cursor.is-hidden::before { opacity: 0; }
.cursor__label { position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); font-size: 0.68rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--color-ground); white-space: nowrap; opacity: 0; transition: opacity 0.25s ease; }
.cursor.is-label .cursor__label { opacity: 1; transition-delay: 0.12s; }
.has-cursor .slider__viewport, .has-cursor .slider__viewport.is-dragging { cursor: none; }


/* Inhoud uit de editor */
.section__inner { display: grid; gap: 28px; }
.section__inner--text { max-width: 46rem; }
.section__inner > h2, .feature__text > h2, .outro__inner > h2, .outro__inner > h3 { font-size: clamp(1.9rem, 1.2rem + 2.2vw, 3.1rem); max-width: 20ch; }
.feature__text > h3, .section__inner > h3 { font-size: var(--size-heading-small); max-width: 24ch; }
.callout > h2, .callout > h3, .callout > p:not(.label) { font-size: var(--size-heading-small); max-width: 22ch; line-height: 1.15; color: var(--color-bone); }
.callout > p.is-style-statement { font-size: var(--size-heading); }
:is(.feature__text, .section__inner, .outro__inner, .slide__text, .faq__item) :is(p, li) { color: var(--color-stone); max-width: var(--width-text); }
:is(.feature__text, .section__inner, .outro__inner, .slide__text) :is(p, li) a:not(.button):not(.arrowlink) { color: var(--color-bone); background: linear-gradient(currentColor, currentColor) 0 100% / 100% 1px no-repeat; transition: background-size 0.5s var(--ease-out); }
:is(.feature__text, .section__inner, .outro__inner, .slide__text) :is(p, li) a:not(.button):not(.arrowlink):hover { background-size: 0 1px; background-position: 100% 100%; }
:is(.feature__text, .section__inner, .outro__inner) :is(ul, ol) { margin: 0; padding-left: 1.2em; display: grid; gap: 6px; }
:is(.feature__text, .section__inner, .outro__inner) strong { color: var(--color-bone); font-weight: 500; }
.is-style-lead, .feature__text > p.is-style-lead { font-size: var(--size-lead); line-height: 1.55; color: var(--color-bone); }
.slide__text { display: grid; gap: 8px; }
.slide__text strong { display: block; color: var(--color-bone); font-size: 1.45rem; font-weight: 400; line-height: 1.2; margin-bottom: 6px; }
.slide__text p { margin: 0; }
.knopregel { margin: 0; }
.feature__text > .button, .section__inner > .button, .outro__inner > .button { justify-self: start; }
.callout > .button { justify-self: center; }
.callout .button-group { justify-content: center; }
.faq__item { border-top: 1px solid var(--color-line); padding-block: 4px; max-width: 52rem; width: 100%; }
.faq__item:last-of-type { border-bottom: 1px solid var(--color-line); }
.faq__item summary { display: flex; justify-content: space-between; gap: 24px; padding-block: 20px; cursor: pointer; list-style: none; font-size: 1.3rem; line-height: 1.3; }
.faq__item summary::-webkit-details-marker { display: none; }
.faq__item summary::after { content: ""; flex: none; width: 14px; height: 14px; margin-top: 6px; background: linear-gradient(currentColor, currentColor) center / 100% 1px no-repeat, linear-gradient(currentColor, currentColor) center / 1px 100% no-repeat; transition: transform 0.5s var(--ease-out); }
.faq__item[open] summary::after { transform: rotate(45deg); }
.faq__item > :not(summary) { padding-bottom: 22px; }
[data-page] > :where(p, h2, h3, h4, ul, ol, details, figure, table) { max-width: 46rem; margin-inline: auto; padding-left: max(var(--space-gutter), env(safe-area-inset-left, 0px)); padding-right: max(var(--space-gutter), env(safe-area-inset-right, 0px)); }
.pagehero__content > h1 { font-size: clamp(2.8rem, 1.2rem + 6.6vw, 7.6rem); line-height: 0.96; letter-spacing: -0.022em; max-width: 13ch; }
.hero__content > h1 { font-size: var(--size-display); line-height: 0.95; letter-spacing: -0.025em; max-width: 12ch; }
.hero__content > p, .pagehero__content > p { color: var(--color-bone); max-width: 40rem; }

/* Paginaovergang: een plaat steen schuift over het scherm. */
.pagecurtain {
  position: fixed;
  inset: 0;
  z-index: 150;
  display: grid;
  place-items: center;
  background: var(--color-panel);
  transform: translateY(100%);
  pointer-events: none;
}
.pagecurtain__logo { width: 110px; color: var(--color-bone); opacity: 0; transition: opacity 0.4s ease; }
.pagecurtain.is-intro { display: none; }
.js .pagecurtain.is-intro { display: grid; transform: none; transition: none; animation: curtainfailsafe 0.9s var(--ease-stone) 4s forwards; }
@keyframes curtainfailsafe { to { transform: translateY(-100%); visibility: hidden; } }
.pagecurtain.is-covering { transform: none; transition: transform 0.8s var(--ease-stone); pointer-events: all; }
.pagecurtain.is-covering .pagecurtain__logo { opacity: 1; transition-delay: 0.35s; }
.pagecurtain.is-leaving { transform: translateY(-100%); transition: transform 0.9s var(--ease-stone); }

.notice {
  position: fixed;
  left: 50%;
  bottom: max(24px, env(safe-area-inset-bottom, 0px));
  z-index: 160;
  max-width: calc(100% - 32px);
  padding: 14px 22px;
  background: var(--color-bone);
  color: var(--color-ground);
  font-size: 0.95rem;
  transform: translate(-50%, 160%);
  visibility: hidden;
  transition: transform 0.6s var(--ease-stone), visibility 0s linear 0.6s;
}
.notice.is-visible { transform: translate(-50%, 0); visibility: visible; transition: transform 0.6s var(--ease-stone), visibility 0s; }

@media (max-width: 1080px) {
  .mainmenu__list, .siteheader .contacticons { display: none; }
  .menutoggle { display: block; }
  .sitefooter__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .sitefooter__brand { grid-column: 1 / -1; }
}

@media (max-width: 820px) {
  :root { --header-height: 72px; }
  .split { grid-template-columns: minmax(0, 1fr); }
  .split__text { position: static; }
  .sitelogo { width: 112px; }
  .intro, .feature, .feature--reverse { grid-template-columns: minmax(0, 1fr); }
  .feature--reverse .feature__media { order: 0; }
  .services__thumb { display: block; }
  .services__link { justify-content: flex-start; }
  .services__arrow { margin-left: auto; }
  .details { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .details figure:nth-child(3) { display: none; }
  .cursorimage { display: none; }
}

@media (max-width: 520px) {
  .sitefooter__grid { grid-template-columns: minmax(0, 1fr); }
  .button { padding: 1em 1.4em; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; transition-delay: 0s !important; }
  .js [data-reveal].is-pending, .js [data-reveal].is-pending .splitline__inner, .js [data-reveal].is-pending img { opacity: 1; transform: none; clip-path: none; }
}