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

html,
body {
  margin: 0;
  padding: 0;
  height: 100%;
  overscroll-behavior-y: none;
}

html {
  -webkit-text-size-adjust: 100%;
  background: var(--leather-950);
}

body {
  font-family: var(--face-body);
  font-size: var(--fs-body);
  line-height: var(--lh-body);
  color: var(--bone);
  background: var(--leather-950);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

h1,
h2,
h3,
p,
figure,
blockquote {
  margin: 0;
}

button {
  font: inherit;
  color: inherit;
  background: none;
  border: 0;
  padding: 0;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
}

input {
  font: inherit;
  color: inherit;
}

svg {
  display: block;
}

::selection {
  background: var(--carmine);
  color: var(--bone);
}

/* Focus is zichtbaar, altijd. Zij navigeert met haar duim, maar de site moet
   ook met een toetsenbord te bedienen zijn. */
:focus-visible {
  outline: 2px solid var(--gold-warm);
  outline-offset: 3px;
  border-radius: 2px;
}

:focus:not(:focus-visible) {
  outline: none;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
}

/* ---- De scene-machine ---------------------------------------------------
   Eén podium, één actieve scene. Geen paginaherlading, dus nooit een
   witte flits tussen twee werelden. */

#stage {
  position: relative;
  min-height: 100dvh;
  isolation: isolate;
}

.scene {
  position: relative;
  min-height: 100dvh;
  padding:
    calc(env(safe-area-inset-top) + var(--s-5))
    calc(env(safe-area-inset-right) + var(--s-5))
    calc(env(safe-area-inset-bottom) + var(--s-7))
    calc(env(safe-area-inset-left) + var(--s-5));
  display: flex;
  flex-direction: column;
}

/* Terugval voor browsers zonder View Transitions. */
.scene[data-enter] {
  animation: scene-in var(--dur-3) var(--ease-soft) both;
}

@keyframes scene-in {
  from {
    opacity: 0;
    transform: scale(1.015);
    filter: blur(6px);
  }
  to {
    opacity: 1;
    transform: none;
    filter: none;
  }
}

::view-transition-old(root) {
  animation: vt-out var(--dur-2) var(--ease-both) both;
}

::view-transition-new(root) {
  animation: vt-in var(--dur-3) var(--ease-soft) both;
}

@keyframes vt-out {
  to {
    opacity: 0;
    filter: blur(10px);
    transform: scale(0.985);
  }
}

@keyframes vt-in {
  from {
    opacity: 0;
    filter: blur(10px);
    transform: scale(1.02);
  }
}

/* ---- Leestypografie -----------------------------------------------------
   De tekst is het cadeau. Alles hierboven mag hem niet in de weg zitten. */

.prose {
  max-width: var(--measure);
  margin-inline: auto;
  width: 100%;
}

.prose p + p {
  margin-top: var(--s-5);
}

.prose p {
  font-size: var(--fs-lead);
  line-height: var(--lh-body);
  text-wrap: pretty;
}

/* ---- Reduced motion -----------------------------------------------------
   De ervaring blijft compleet. Ze wordt alleen stil. Er verdwijnt niets. */

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

  ::view-transition-group(*),
  ::view-transition-old(*),
  ::view-transition-new(*) {
    animation: none !important;
  }
}