:root {
  --cell-target: 30px;
  --tile-scale: .8;
  --dot-size: 3px;
  --fill-time: .7s;                 /* hoe snel de titel zich vult */
}

@media (min-width: 768px)  { :root { --cell-target: 36px; --dot-size: 4px; } }
@media (min-width: 1200px) { :root { --cell-target: 44px; } }
@media (min-width: 1920px) { :root { --cell-target: 54px; --dot-size: 5px; } }

html, body {
  height: auto;
  min-height: 100%;
}

body {
  overflow-x: hidden;
  display: flow-root;                 /* zodat de marge onder de kaart meetelt */
  padding-bottom: 0;
}

/* ---------- Achtergrond (blijft staan bij scrollen) ---------- */
.bg {
  position: fixed;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  background: var(--bg);
  transition: background-color .3s ease;
  touch-action: none;
}

.grid {
  position: absolute;
  display: grid;
  grid-template-columns: repeat(var(--cols, 1), var(--cell, 30px));
  grid-auto-rows: var(--cell, 30px);
}

.cell { position: relative; }

.cell::before {
  content: "";
  position: absolute;
  top: 50%; left: 50%;
  width: var(--dot-size);
  height: var(--dot-size);
  background: var(--dot);
  transform: translate(-50%, -50%);
}

.cell.has-item::before,
.cell.no-dot::before { display: none; }

.cell.is-near::before { background: var(--accent); }

.tile {
  position: absolute;
  inset: calc(var(--cell) * (1 - var(--tile-scale)) / 2);
  background: center / contain no-repeat;
  opacity: 0;
  transform: scale(.6);
  filter: var(--icon-filter);
  transition: opacity .45s ease, transform .45s ease;
  pointer-events: none;
}

.tile.is-on {
  opacity: 1;
  transform: scale(1);
  transition: opacity .12s ease-out, transform .18s cubic-bezier(.2, 1.4, .4, 1);
}

.grid.is-focus .tile.is-on { transform: scale(.7); }

/* "Dark" / "Light" boven en onder het thema-vierkant */
.cell-label {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  font-family: var(--font-name);
  font-weight: 500;
  font-size: calc(var(--cell) * .32);
  line-height: 1;
  color: var(--label);
  transition: color .25s ease, opacity .15s ease;
  pointer-events: none;
}
.cell-label.is-active { color: var(--label-active); }
.cell:has(.tile.is-on) .cell-label { opacity: 0; }
.cell.is-near .cell-label.is-active { color: var(--accent); }
.cell.is-near .cell-label:not(.is-active) {
  color: color-mix(in srgb, var(--accent) 35%, transparent);
}

/* ---------- Terugpijl + Light/Dark ---------- */
.nav-tiles {
  position: fixed;
  z-index: 0;
  pointer-events: none;
  visibility: hidden;
}
.nav-tiles.is-ready { visibility: visible; }

.nav-tile {
  position: absolute;
  width: var(--cell);
  height: var(--cell);
  padding: 0;
  border: 0;
  background: none;
  display: grid;
  place-items: center;
  pointer-events: auto;
  cursor: pointer;
  outline: none;
  -webkit-tap-highlight-color: transparent;
  transition: transform .25s cubic-bezier(.2, 1.4, .4, 1);
}

.nav-tile img {
  grid-area: 1 / 1;
  width:  calc(var(--cell) * var(--tile-scale));
  height: calc(var(--cell) * var(--tile-scale));
  pointer-events: none;
}

.nav-tile .icon   { filter: var(--icon-filter); }
.nav-tile .accent {
  filter: var(--accent-filter);
  opacity: 0;
  transition: opacity .2s ease;
}

.nav-tile.is-near .accent,
.nav-tile:hover .accent,
.nav-tile:focus-visible .accent { opacity: 1; }

.nav-tile:hover,
.nav-tile:focus-visible { transform: scale(1.5); z-index: 1; }

/* ---------- Witte kaart ---------- */
.card {
  --card-w: min(600px, calc(100% - var(--gutter) * 2));

  position: relative;
  z-index: 2;
  width: var(--card-w);
  /* reserve voor oudere browsers zonder container queries */
  container-type: inline-size;      /* 1vw = 1% van de binnenbreedte van de kaart */
  container-type: inline-size;      /* 1cqw = 1% van de binnenbreedte van de kaart */
  margin: calc(var(--cell, 30px) * 3.5) auto calc(var(--cell, 30px) * 1);
  padding: clamp(1.75rem, 3.5vw, 2.75rem) clamp(1rem, 3vw, 2rem) clamp(1rem, 2.5vw, 1.75rem);
  border-radius: 14px;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
  transition: background-color .3s ease, border-color .3s ease;
}

/* ---------- Titel: Experiences met de Aston-E ---------- */
.work-title {
  --title-mobile-space: 16px;
  display: grid;
  place-items: center;
  cursor: default;
  outline: none;
  /* Titelafstanden staan hier, niet meer in page-title.css: op deze pagina
     mag er minder lucht boven de titel dan op works en about. */
  /* reserve voor oudere browsers zonder container queries */
  margin: calc(min(20px, max(9.6px, calc(var(--title-inner-width) * .15 - 26px))) + var(--title-mobile-space, 0px))
          0 calc(min(calc(var(--title-inner-width) * .173), 48px) + var(--title-mobile-space, 0px));

  text-align: center;
  font-family: var(--font-name);
  font-weight: 400;
  /* reserve voor oudere browsers zonder container queries */
  /* Zelfde binnenbreedte als de kaart, ook zonder cqw-ondersteuning. */
  --title-inner-width: calc(min(600px, calc(100vw - var(--gutter) * 2)) - clamp(1rem, 3vw, 2rem) * 2 - 2px);
  font-size: min(calc(var(--title-inner-width) * 0.137), 80px);
  font-size: min(13.7cqw, 80px);
  line-height: .95;
  color: var(--heading);
  white-space: nowrap;
}

/* Voorkom dat een ongeldige cqw-regel de terugvalmarge wist. */
@supports (font-size: 1cqw) {
  .work-title {
    margin: calc(min(20px, max(9.6px, calc(15cqw - 26px))) + var(--title-mobile-space, 0px))
          0 calc(min(17.3cqw, 48px) + var(--title-mobile-space, 0px));
  }
}

.work-title__latin,
.work-title__greek { grid-area: 1 / 1; }

/* Het vullen gebeurt per letterdeel. Zou het op het hele woord staan,
   dan tekent dat ook de E mee en krijg je een donker randje rond de E. */
.work-title__rest,
.work-title__greek {
  padding: .12em;                    /* ruimte voor accenten */
  color: transparent;
  background-image: linear-gradient(90deg,
    var(--heading) 0 50%,
    var(--name-empty) 50% 100%);
  background-size: 200% 100%;
  -webkit-background-clip: text;
  background-clip: text;
}

.work-title__rest,
.work-title__greek {
  background-image: linear-gradient(90deg,
    var(--works-title, var(--heading)) 0 50%,
    var(--name-empty) 50% 100%);
}

/* de Aston-E vult in haar eigen kleur */
.work-title__o {
  padding: .8em .4em;                /* ruimte voor de lussen */
  margin: 0 -.4em;
  color: transparent;
  background-image: linear-gradient(90deg,
    var(--works-o, var(--script)) 0 50%,
    var(--name-empty) 50% 100%);
  background-size: 200% 100%;
  -webkit-background-clip: text;
  background-clip: text;
}

/* gevuld in rust, en van links naar rechts: eerst de E, dan xperiences */
.work-title__o,
.work-title__rest {
  background-position: 0 0;
  transition: background-position var(--fill-time) cubic-bezier(.65, 0, .35, 1);
}
.work-title__rest { transition-delay: .12s; }

.work-title__greek {
  background-position: 100% 0;       /* leeg, vult bij hover */
  transition: none;
}

.work-title:hover .work-title__o,
.work-title:hover .work-title__rest,
.work-title:focus .work-title__o,
.work-title:focus .work-title__rest {
  background-position: 100% 0;
  transition: none;
}

.work-title:hover .work-title__greek,
.work-title:focus .work-title__greek {
  background-position: 0 0;
  transition: background-position var(--fill-time) cubic-bezier(.65, 0, .35, 1);
}

/* het Grieks ligt op het Latijn en wisselt bij hover */
.work-title__greek {
  font-family: "Inter", var(--font-name);
  font-weight: 400;
  font-size: 1.12em;                 /* enkel het Grieks iets groter */
  margin-top: -.02em;               /* net iets hoger dan het Latijn */
  opacity: 0;
}

.work-title__latin,
.work-title__greek { will-change: opacity; }   /* vloeiend wisselen, geen hapering */

/* hover of tik: oud-Grieks, zoals bij de naam op de homepagina */
.work-title:hover .work-title__latin,
.work-title:focus .work-title__latin { opacity: 0; }
.work-title:hover .work-title__greek,
.work-title:focus .work-title__greek { opacity: 1; }

.work-title__rest { letter-spacing: -.01em; }

.work-title__o {
  font-family: var(--font-script);
  font-weight: 400;
  font-size: 1.15em;
  letter-spacing: .02em;                        /* ruimte tussen de E en de x */
  line-height: 0;
  vertical-align: -.12em;
}

/* Regeltje rechtsonder de titel. Het staat los (absolute) in de ruimte die er
   al was onder de titel, dus geen enkele afstand op de pagina verandert. */
.title-wrap { position: relative; }

.work-sub {
  position: absolute;
  top: 100%;
  /* 5.5% = de vrije ruimte rechts van het woord, dus het regeltje eindigt
     precies onder de laatste s van Experiences */
  right: 1.1%;
  margin: 0;
  text-align: right;
  font-family: "Poppins";     
  font-weight: 300;
  /* reserve voor oudere browsers zonder container queries */
  font-size: clamp(.72rem, 2.3vw, .85rem);
  font-size: clamp(.72rem, 2.3cqw, .85rem);
  line-height: 1;
  color: var(--exp-detail);
  font-style: normal;
}


/* ---------- Ervaringen: rustige koppen, foto's en leesbare tekst ---------- */
:root {
  --exp-line: rgba(36, 41, 51, .14);
  --exp-date: var(--c-grey-500);
  --exp-accent: var(--c-blue-700);
  --exp-detail: var(--c-grey-500);
  --exp-eye-filter: none;
}
:root[data-theme="dark"] {
  --exp-line: rgba(248, 248, 248, .16);
  --exp-date: rgba(248, 248, 248, .65);
  --exp-accent: var(--c-blue-300);
  --exp-detail: rgba(248, 248, 248, .65);
  --exp-eye-filter: brightness(0) invert(1) brightness(.972549);
}

.exp-list { margin: 0; }
.exp { border-top: 1px solid var(--exp-line); }
.exp:last-child { border-bottom: 1px solid var(--exp-line); }
.exp__h { margin: 0; font-size: inherit; font-weight: inherit; }
.exp__head {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.4rem 0;
  border: 0;
  background: transparent;
  color: var(--heading);
  font-family: var(--font-name);
  text-align: left;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
}
.exp__summary { display: grid; gap: .5rem; min-width: 0; }
.exp__title {
  /* reserve voor oudere browsers zonder container queries */
  font-size: clamp(1rem, 3.4vw, 1.2rem);
  font-size: clamp(1rem, 3.4cqw, 1.2rem);
  font-weight: 500;
  line-height: 1.4;
  letter-spacing: -.025em;
  transition: color .2s ease;
}
.exp__date {
  font-family: var(--font-body);
  /* reserve voor oudere browsers zonder container queries */
  font-size: clamp(.68rem, 2.1vw, .78rem);
  font-size: clamp(.68rem, 2.1cqw, .78rem);
  font-weight: 400;
  line-height: 1.4;
  color: var(--exp-date);
}
.exp__eye {
  flex: 0 0 auto;
  display: grid;
  place-items: center;
  width: 2.5rem;
  height: 2.5rem;
  border: 1px solid var(--exp-line);
  border-radius: 50%;
  transition: background .2s ease, border-color .2s ease;
}
.exp__eye img { width: 1.4rem; height: 1.4rem; filter: var(--exp-eye-filter); }
.exp__head:hover .exp__title { color: var(--exp-accent); }
.exp__head:hover .exp__eye,
.exp.is-open .exp__eye { background: var(--btn-soft-bg); border-color: transparent; }
.exp__head:focus-visible { outline: 2px solid var(--exp-accent); outline-offset: 4px; border-radius: 4px; }
.exp__panel { display: grid; grid-template-rows: 0fr; transition: grid-template-rows .35s ease; }
.exp.is-open .exp__panel { grid-template-rows: 1fr; }
.exp__inner { overflow: hidden; min-height: 0; }
/* reserve voor oudere browsers zonder container queries */
.exp__body { padding: 0 0 clamp(1.75rem, 6vw, 2.5rem); }
.exp__body { padding: 0 0 clamp(1.75rem, 6cqw, 2.5rem); }

/* Eén groter beeld en twee kleinere geven ook op mobiel een compact overzicht. */
.exp__gallery { display: grid; grid-template-columns: 1fr 1fr; gap: .5rem; }
.exp__gallery img {
  display: block;
  width: 100%;
  height: auto;
  min-width: 0;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: 6px;
}
.exp__gallery img:first-child { grid-column: 1 / -1; aspect-ratio: 3 / 2; }

.exp__text {
  margin: 1.25rem 0 0;
  font-family: var(--font-name);
  font-weight: 400;
  font-size: clamp(.8rem, 1.35vw, .9rem);
  line-height: 1.85;
  color: var(--heading);
  text-align: left;
}
.exp__text + .exp__text { margin-top: .8rem; }
.exp__text strong { font-weight: 700; }
.exp__text em { font-style: normal; color: var(--exp-accent); }
.exp__more {
  margin: 1.4rem 0 .65rem;
  font-family: var(--font-name);
  font-size: clamp(.78rem, 1.35vw, .9rem);
  line-height: 1.6;
  color: var(--exp-date);
}
.exp__link {
  display: inline-flex;
  align-items: center;
  gap: .6em;
  padding: calc(.8em + 2px) 1em calc(.8em - 2px);
  border-radius: 4px;
  background: var(--btn-soft-bg);
  color: var(--heading);
  font-family: var(--font-body);
  font-size: .85rem;
  line-height: 1.4;
  text-decoration: none;
  transition: background .2s ease;
}
/* PP Neue Machina zit hoog in zijn regel, vandaar de -.1em: zo staat het
   pijltje optisch gelijk met de tekst in plaats van eronder. */
.exp__arrow {
  width: 1.05em;
  height: 1.05em;
  flex: 0 0 auto;
  transform: translateY(-.1em);
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
}
.exp__link:hover { background: var(--btn-soft-bg-hover); }
/* bij hover vliegt het pijltje weg naar rechtsboven en komt het langs
   linksonder weer binnen; het eindigt altijd op zijn eigen plek */
.exp__link:hover .exp__arrow { animation: exp-arrow-send .5s cubic-bezier(.65, 0, .35, 1); }

@keyframes exp-arrow-send {
  0%   { transform: translate(0, -.1em);    opacity: 1; }
  40%  { transform: translate(.7em, -.8em); opacity: 0; }
  60%  { transform: translate(-.7em, .6em); opacity: 0; }
  100% { transform: translate(0, -.1em);    opacity: 1; }
}
.exp__link:focus-visible { outline: 2px solid var(--exp-accent); outline-offset: 3px; }

@media (min-width: 499px) {
  .exp__gallery {
    --gap: .65rem;
    grid-template-columns:
      calc((100% - var(--gap)) * var(--ar1, 1.42) / (var(--ar1, 1.42) + .667)) 1fr;
    grid-template-rows: minmax(0, 1fr) minmax(0, 1fr);
    gap: var(--gap);
    aspect-ratio: calc(var(--ar1, 1.42) + .667);
  }
  .exp__gallery img { height: 100%; min-height: 0; aspect-ratio: auto; }
  .exp__gallery img:first-child { grid-column: 1; grid-row: 1 / 3; aspect-ratio: auto; }
}
@media (max-width: 499px) {
  .work-title { --title-mobile-space: 0px; }
}
@media (min-width: 768px) {
  .card { margin-top: calc(var(--cell, 30px) * 1); }
  .nav-tiles { z-index: 4; }
  .work-title { margin: 20px 0 64px; }
}
@media (prefers-reduced-motion: reduce) {
  .exp__panel, .exp__title, .exp__eye, .exp__link, .exp__arrow { transition: none; }
  .exp__link:hover .exp__arrow { animation: none; }
}

/* ---------- Afwerking ---------- */

/* Dezelfde regellengte als de projecttekst op works: lange regels over de
   volle breedte lezen zwaar. */
.exp__text { max-width: 62ch; }