/* ==========================================================================
   NorthByte effecten (homepage): logo-intro, woord-voor-woord kop, scrollgestuurde
   hero, draaiend case-wiel met omdraaikaart, groeiend dashboard, parallax.
   Alles faalt veilig: zonder JS, met beperkte beweging of op een telefoon
   valt de pagina terug op de gewone, rustige weergave.
   ========================================================================== */

/* ===== Intro: het echte logo bouwt zich op en het icoon landt in de navigatie ===== */
.intro-laag { display: none; }
html.intro { background: #070707; }
html.intro body { overflow: hidden; }
html.intro .intro-laag {
  display: block; position: fixed; inset: 0; z-index: 10001; cursor: pointer;
  transition: opacity .3s ease;
}
html.intro .intro-laag::before {
  content: ""; position: absolute; inset: 0;
  background: radial-gradient(ellipse at 50% 46%, #181818 0%, #070707 62%);
}
html.intro-vlucht .intro-laag::before { animation: intro-bg-uit .7s ease-in .5s forwards; }
html.intro-skip .intro-laag { opacity: 0; }
.intro-gloed {
  position: absolute; left: 50%; top: 50%; width: min(130vw, 1200px); aspect-ratio: 1;
  transform: translate(-50%, -50%); pointer-events: none;
  background: radial-gradient(circle, rgba(255,255,255,.13) 0%, rgba(255,255,255,.05) 32%, transparent 62%);
  opacity: 0; animation: intro-gloed 1.7s ease-out .1s forwards;
}
html.intro-vlucht .intro-gloed { animation: intro-gloed-uit .6s ease-in forwards; }
.intro-merk {
  position: absolute; left: 50%; top: 50%; width: clamp(290px, 66vw, 800px); aspect-ratio: 262.5 / 75;
  transform: translate(-50%, -50%);
}
/* Het icoon en de naam staan op dezelfde plek als in het officiële logo (images/icoon.svg) */
.intro-icoon {
  position: absolute; left: 1.905%; top: 6.667%; width: 21.6%; height: 86.667%; overflow: visible;
  transform-origin: 50% 50%;
}
html.intro-vlucht .intro-icoon { transition: transform .95s cubic-bezier(.65, 0, .2, 1); }
.intro-naam {
  position: absolute; left: 28.19%; top: 10.667%; width: 69.33%; height: 69.33%; overflow: visible;
  animation: intro-naam-in 1s ease-out .5s both;
}
html.intro-vlucht .intro-naam { animation: intro-naam-uit .5s ease-in forwards; }
.intro-icoon .f {
  opacity: 0; transform-box: fill-box; transform-origin: center;
  animation: intro-facet .95s var(--ease) var(--fd) forwards;
}
.intro-icoon .f1 { --fd: .12s; --fx: 15px;  --fy: -13px; --fr: 10deg; }
.intro-icoon .f2 { --fd: .26s; --fx: -17px; --fy: 6px;   --fr: -10deg; }
.intro-icoon .f3 { --fd: .40s; --fx: 8px;   --fy: 19px;  --fr: 8deg; }
.intro-naam .l {
  opacity: 0; transform-box: fill-box; transform-origin: center;
  animation: intro-letter .8s var(--ease) forwards;
  animation-delay: calc(.62s + var(--i, 0) * .06s);
}
@keyframes intro-facet {
  from { opacity: 0; transform: translate(var(--fx), var(--fy)) rotate(var(--fr)); }
  to   { opacity: 1; transform: none; }
}
@keyframes intro-letter { from { opacity: 0; transform: translateY(16px); } to { opacity: 1; transform: none; } }
@keyframes intro-naam-in { from { filter: blur(8px); } to { filter: blur(0); } }
@keyframes intro-naam-uit { from { opacity: 1; transform: translateX(0); } to { opacity: 0; transform: translateX(6%); } }
@keyframes intro-gloed { to { opacity: 1; } }
@keyframes intro-gloed-uit { from { opacity: 1; } to { opacity: 0; } }
@keyframes intro-bg-uit { to { opacity: 0; } }

/* Sticky werkt niet met overflow-x: hidden op body (die wordt zelf een scrollcontainer): clip knipt hetzelfde af zonder */
body { overflow-x: clip; }

/* ===== Hero: kop komt woord voor woord omhoog ===== */
.hero-title .w { display: inline-block; }
.js .hero-title .w { opacity: 0; transform: translateY(58%); filter: blur(9px); }
.js.hero-go .hero-title .w {
  animation: word-up 1.15s var(--ease) forwards;
  animation-delay: calc(var(--i, 0) * .09s + .05s);
}
@keyframes word-up {
  55% { filter: blur(0); }
  to  { opacity: 1; transform: translateY(0); filter: blur(0); }
}
.js .hero-bottom-fx { opacity: 0; transform: translateY(24px); }
.js.hero-go .hero-bottom-fx { animation: hero-in 1s var(--ease) .55s forwards; }
@keyframes hero-in { to { opacity: 1; transform: translateY(0); } }

/* ===== Hero: scrollvoortgang --hp (0 tot 1) stuurt kop, mist en hint ===== */
@media (min-width: 901px) and (prefers-reduced-motion: no-preference) {
  .js .hero { --hp: 0; }
  .js .hero-content {
    transform: translate3d(0, calc(var(--hp) * -80px), 0);
    opacity: calc(1 - var(--hp) * 1.2);
    will-change: transform, opacity;
  }
  .js .hero-video { transform: scale(calc(1 + var(--hp) * .16)); transform-origin: 50% 100%; }
  .js .hero-scroll { opacity: calc(1 - var(--hp) * 4); }
}

/* ===== Case-wiel ===== */
.wiel-sectie { overflow: hidden; padding-bottom: 0; }
.wiel-sectie .section-head { margin-bottom: 2rem; }
.wiel-wrap {
  --cw: 300; --ch: 483; --r: 866; --top: 72px;
  position: relative; height: 830px; overflow: hidden; isolation: isolate;
  cursor: grab; touch-action: pan-y; user-select: none; -webkit-user-select: none;
}
.wiel-wrap.is-slepen { cursor: grabbing; }
.wiel {
  list-style: none;
  position: absolute; left: 50%; top: calc(var(--top) + var(--r) * 1px);
  width: 0; height: 0;
  transform-origin: 0 0;
  transform: rotate(var(--rot, 0deg));
  will-change: transform;
}
.wiel-kaart {
  position: absolute; left: 0; top: 0;
  width: calc(var(--cw) * 1px); height: calc(var(--ch) * 1px);
  border-radius: 21px; overflow: hidden;
  background: #101010;
  box-shadow: 0 0 0 1px rgba(255,255,255,0.14), 0 14px 36px rgba(0,0,0,0.7);
  transform-origin: 0 0;
  transform: rotate(var(--a)) translate(-50%, calc((var(--r) + var(--lift, 0)) * -1px)) translateZ(0);
  transition: transform .5s var(--ease), box-shadow .5s var(--ease);
  backface-visibility: hidden;
}
.wiel-kaart.is-top { --lift: 22; box-shadow: 0 0 0 1px rgba(255,255,255,0.5), 0 0 60px rgba(255,255,255,0.14), 0 18px 44px rgba(0,0,0,0.75); }
.wiel-wrap.is-slepen .wiel-kaart { transition: none; }
.wiel-link { position: absolute; inset: 0; display: block; color: var(--white); -webkit-user-drag: none; }
.wiel-link:focus-visible { outline: 2px solid var(--white); outline-offset: -4px; border-radius: 21px; }
.wiel-img {
  position: absolute; inset: 0; width: 100%; height: 100%;
  object-fit: cover; object-position: 50% 0; display: block;
  filter: grayscale(1) brightness(.78) contrast(1.05);
  transition: filter .7s ease;
  pointer-events: none; -webkit-user-drag: none;
}
.wiel-kaart.is-top .wiel-img { filter: none; }
.wiel-tint {
  position: absolute; inset: 0; pointer-events: none;
  background: linear-gradient(180deg, rgba(0,0,0,0) 34%, rgba(0,0,0,.5) 60%, rgba(0,0,0,.94) 100%);
}
.wiel-info {
  position: absolute; left: 12px; top: 12px; z-index: 2;
  display: inline-flex; align-items: center; gap: 7px;
  padding: 6px 12px 6px 8px; border-radius: 999px;
  background: rgba(7,7,7,.72); border: 1px solid rgba(255,255,255,.4);
  backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px);
  font-size: 11px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase;
  opacity: 0; transform: translateY(-6px);
  transition: opacity .4s ease, transform .4s var(--ease);
}
.wiel-info::before {
  content: "+"; width: 16px; height: 16px; border-radius: 50%;
  background: var(--white); color: var(--black);
  display: grid; place-items: center; font-size: 13px; line-height: 1; font-weight: 700;
}
.wiel-kaart.is-top .wiel-info { opacity: 1; transform: none; }
.wiel-label {
  position: absolute; left: 16px; bottom: 16px; right: 3.4em; z-index: 2;
  font-size: .68rem; font-weight: 600; letter-spacing: .16em; text-transform: uppercase;
  color: rgba(255,255,255,.62); line-height: 1.5;
}
/* Naam: groot, wit, vet, verticaal langs de rechterrand, leest van onder naar boven */
.wiel-naam {
  position: absolute; right: calc(var(--cw) * .045px); top: calc(var(--ch) * .03px); bottom: calc(var(--ch) * .03px);
  display: flex; align-items: flex-end; z-index: 2;
  writing-mode: vertical-rl; transform: rotate(180deg);
  font-family: var(--font-display); font-weight: 700; text-transform: uppercase; white-space: nowrap;
  font-size: min(calc((var(--ch) - 40) * 1px / var(--len) / .66), calc(var(--ch) * .105px));
  line-height: .9; letter-spacing: -.01em; color: #fff;
  text-shadow: 0 2px 18px rgba(0,0,0,.55);
  pointer-events: none;
}
.wiel-wrap::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 28%; z-index: 3; pointer-events: none;
  background: linear-gradient(180deg, rgba(7,7,7,0) 0%, rgba(7,7,7,.72) 55%, var(--black) 100%);
}
.wiel-voet {
  position: absolute; left: 50%; bottom: 40px; transform: translateX(-50%); z-index: 4;
  width: min(560px, 86vw); text-align: center;
  display: flex; flex-direction: column; align-items: center; gap: 1rem;
}
.wiel-tip {
  display: inline-flex; align-items: center; gap: 9px;
  padding: 8px 16px 8px 12px; border-radius: 999px;
  border: 1px solid rgba(255,255,255,.28); background: rgba(7,7,7,.6);
  font-size: .8rem; color: rgba(255,255,255,.82);
}
.wiel-tip svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; animation: wiel-tik 2.2s ease-in-out infinite; }
@keyframes wiel-tik { 0%, 100% { transform: translateX(-3px); } 50% { transform: translateX(3px); } }
.wiel-voet p { color: rgba(255,255,255,.7); font-size: .98rem; }

/* Zonder JS: een gewone horizontale rij kaarten */
html:not(.js) .wiel-wrap { height: auto; overflow-x: auto; padding: 0 4% 3rem; cursor: auto; }
html:not(.js) .wiel-wrap::after, html:not(.js) .wiel-voet { display: none; }
html:not(.js) .wiel { position: static; display: flex; gap: 14px; width: auto; height: auto; transform: none; }
html:not(.js) .wiel-kaart { position: relative; flex: 0 0 260px; height: 420px; transform: none; }
html:not(.js) .wiel-img { filter: none; }

/* ===== Kaartdetail: grote kaart verschijnt en draait om ===== */
.wiel-modal {
  position: fixed; inset: 0; z-index: 9000;
  display: flex; align-items: center; justify-content: center;
  background: rgba(7,7,7,0); backdrop-filter: blur(0); -webkit-backdrop-filter: blur(0);
  visibility: hidden; pointer-events: none;
  transition: background .5s ease, backdrop-filter .5s ease, visibility 0s .6s;
}
.wiel-modal.open {
  background: rgba(7,7,7,.82); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  visibility: visible; pointer-events: auto; transition-delay: 0s;
}
.wiel-modal-sluit {
  position: absolute; top: max(18px, env(safe-area-inset-top)); right: 18px; z-index: 2;
  width: 46px; height: 46px; border-radius: 50%;
  border: 1px solid rgba(255,255,255,.4); color: var(--white); font-size: 1.1rem;
  display: grid; place-items: center; background: rgba(7,7,7,.5);
  transition: background .3s, color .3s;
}
.wiel-modal-sluit:hover { background: var(--white); color: var(--black); }
.wiel-flip {
  width: min(90vw, calc(78svh * .62), 410px); aspect-ratio: 62 / 100;
  perspective: 1600px;
  opacity: 0; transform: translateY(40px) scale(.9);
  transition: opacity .5s ease, transform .6s var(--ease);
}
.wiel-modal.open .wiel-flip { opacity: 1; transform: none; }
.wiel-flip-in {
  position: relative; width: 100%; height: 100%;
  transform-style: preserve-3d;
  transition: transform .95s cubic-bezier(.6, .05, .2, 1);
}
.wiel-modal.flip .wiel-flip-in { transform: rotateY(180deg); }
.wiel-face {
  position: absolute; inset: 0; border-radius: 24px; overflow: hidden;
  -webkit-backface-visibility: hidden; backface-visibility: hidden;
  box-shadow: 0 0 0 1px rgba(255,255,255,.3), 0 30px 80px rgba(0,0,0,.7);
}
.wiel-front img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 0; display: block; }
.wiel-back {
  transform: rotateY(180deg);
  background: radial-gradient(circle at 80% 0%, #232323 0%, #0b0b0b 62%);
  color: var(--white);
  padding: clamp(1.4rem, 5vw, 2.2rem);
  display: flex; flex-direction: column; justify-content: flex-end; gap: .9rem;
  overflow-y: auto;
}
.wiel-back::before {
  content: ""; position: absolute; inset: 0; z-index: 0;
  background: var(--bg, none) 50% 0 / cover no-repeat;
  filter: grayscale(1) contrast(1.1); opacity: .32;
  -webkit-mask-image: linear-gradient(180deg, #000 0%, rgba(0,0,0,.55) 38%, transparent 66%);
  mask-image: linear-gradient(180deg, #000 0%, rgba(0,0,0,.55) 38%, transparent 66%);
}
.wiel-back > * { position: relative; z-index: 1; }
.wiel-back .work-tag { margin: 0; }
.wiel-back h3 { font-size: clamp(1.7rem, 7vw, 2.3rem); color: var(--white); }
.wiel-back p { font-size: .95rem; line-height: 1.7; color: rgba(255,255,255,.76); }
.wiel-back strong { color: var(--white); }
.wiel-back .btn { margin-top: .6rem; align-self: flex-start; }
html.wiel-open body { overflow: hidden; }

/* ===== Dashboard-mockup groeit mee met het scrollen (--p van 0 naar 1) ===== */
@media (min-width: 901px) and (prefers-reduced-motion: no-preference) {
  .js .dash-stage .mock {
    transform: scale(calc(.82 + var(--p, 1) * .18));
    transform-origin: 50% 100%;
    border-radius: calc((1 - var(--p, 1)) * 30px);
  }
  .js .dash-stage .mock-img { opacity: calc(.55 + var(--p, 1) * .45); }
  .js [data-parallax] { transform: translate3d(0, calc(var(--py, 0) * 1px), 0); will-change: transform; }
  .js .over-photo-img[data-parallax] { transform: translate3d(0, calc(var(--py, 0) * 1px), 0) scale(1.05); transform-origin: 50% 100%; }
}

/* ===== Responsive wiel ===== */
@media (max-width: 1024px) {
  .wiel-wrap { --cw: 240; --ch: 386; --r: 664; --top: 60px; height: 660px; }
}
@media (max-width: 700px) {
  .wiel-wrap { --cw: 196; --ch: 316; --r: 540; --top: 48px; height: 560px; }
  .wiel-voet { bottom: 24px; }
  .wiel-voet p { font-size: .9rem; }
  .wiel-info { left: 8px; top: 8px; font-size: 9.5px; padding: 4px 9px 4px 6px; }
}
@media (max-width: 420px) {
  .wiel-wrap { --cw: 164; --ch: 264; --r: 456; --top: 40px; height: 500px; }
}

@media (prefers-reduced-motion: reduce) {
  .wiel-flip, .wiel-flip-in, .wiel-modal { transition: none; }
  .wiel-tip svg { animation: none; }
  .js .hero-title .w, .js .hero-bottom-fx { opacity: 1; transform: none; filter: none; animation: none; }
}