/* Unknown Architects — homepage. Mobiel eerst. Tokens: design-tokens.css */

/* ── Basis ───────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: var(--nav-h); }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: var(--fs-body);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  overflow-x: clip;
}
img, svg, picture { display: block; max-width: 100%; }
img { height: auto; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; padding: 0; cursor: pointer; }
ul, ol { list-style: none; margin: 0; padding: 0; }
h1, h2, h3, p, figure, dl, dd, address { margin: 0; }
address { font-style: normal; }
h1, h2, h3 { font-weight: 300; text-wrap: balance; letter-spacing: -0.02em; line-height: 1.08; }
p { text-wrap: pretty; }

:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: var(--radius); }
.recognition :focus-visible, .footer :focus-visible { outline-color: var(--accent-night); }

.sr-only { position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.skip-link { position: fixed; top: 8px; left: 8px; z-index: 200; background: var(--ink); color: var(--paper); padding: 12px 20px; border-radius: var(--radius-pill); transform: translateY(-200%); transition: transform var(--dur-1) var(--ease-out); }
.skip-link:focus { transform: none; }

.wrap { width: 100%; max-width: 1600px; margin-inline: auto; padding-inline: var(--gutter); }

/* Typografie */
.label { font-family: var(--font-mono); font-size: 0.75rem; letter-spacing: .1em; text-transform: uppercase; color: var(--stone); line-height: 1.4; }
.h2 { font-size: clamp(1.875rem, 3.4vw, 3rem); }
.h3 { font-size: clamp(1.125rem, 1.4vw, 1.375rem); font-weight: 400; letter-spacing: -0.01em; line-height: 1.25; }

/* Links en knoppen */
.i-arrow { width: 16px; height: 16px; flex: none; fill: none; stroke: currentColor; stroke-width: 1.25; }
.btn { display: inline-flex; align-items: center; gap: 12px; min-height: 48px; padding: 0 24px; border-radius: var(--radius-pill); font-size: var(--fs-small); font-weight: 500; transition: background-color var(--dur-2) var(--ease-out); }
.btn--ink { background: var(--ink); color: var(--paper); }
.btn--ink:hover { background: var(--accent); }
.btn--lg { min-height: 56px; padding: 0 28px; font-size: 1rem; }
.link { display: inline-flex; align-items: center; gap: 10px; min-height: 44px; font-size: var(--fs-small); font-weight: 500; text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 6px; text-decoration-color: var(--line); transition: color var(--dur-1), text-decoration-color var(--dur-1); white-space: nowrap; }
.link::after { content: ""; width: 14px; height: 14px; flex: none; background: currentColor; -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='none' stroke='black' stroke-width='1.3'%3E%3Cpath d='M1 8h13M9 3l5 5-5 5'/%3E%3C/svg%3E") center / contain no-repeat; mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='none' stroke='black' stroke-width='1.3'%3E%3Cpath d='M1 8h13M9 3l5 5-5 5'/%3E%3C/svg%3E") center / contain no-repeat; }
.link:hover { color: var(--accent); text-decoration-color: currentColor; }
.dot { display: inline-block; width: 6px; height: 6px; border-radius: 50%; background: var(--accent); margin-right: 8px; vertical-align: 2px; }

/* Beelden: dominante kleur als placeholder, zachte fade-in zodra het beeld gedecodeerd is */
picture[data-img] { position: relative; overflow: hidden; background: var(--ph, var(--paper-2)); }
picture[data-img] img { width: 100%; height: 100%; object-fit: cover; }
.js picture[data-img] img { opacity: 0; transition: opacity 700ms var(--ease-out); }
.js picture[data-img].is-loaded img, .js picture[data-img] img[fetchpriority="high"] { opacity: 1; }

/* Reveal: rustig, eenmalig */
.js [data-reveal] { opacity: 0; transform: translateY(20px); transition: opacity 900ms var(--ease-out), transform 900ms var(--ease-out); transition-delay: var(--d, 0ms); }
.js [data-reveal].is-in { opacity: 1; transform: none; }

/* ── Navigatie ───────────────────────────────────────── */
.nav { position: fixed; inset: 0 0 auto; z-index: 100; height: var(--nav-h); border-bottom: 1px solid transparent; transition: background-color var(--dur-2) var(--ease-out), border-color var(--dur-2); }
.nav.is-scrolled, .nav.is-open { background: var(--paper); border-bottom-color: var(--line); }
.nav__inner { height: 100%; max-width: 1600px; margin-inline: auto; padding-inline: var(--gutter); display: flex; align-items: center; gap: var(--s-3); }
.nav__brand { margin-right: auto; display: inline-flex; align-items: center; min-height: 44px; font-size: 0.8125rem; letter-spacing: .14em; }
.nav__menu, .nav .lang { display: none; }
.nav__menu ul { display: flex; gap: clamp(20px, 2.6vw, 40px); }
.nav__menu a { position: relative; display: inline-flex; align-items: center; min-height: 44px; font-size: 0.8125rem; letter-spacing: .1em; text-transform: uppercase; }
.nav__menu a::after { content: ""; position: absolute; left: 0; right: 0; bottom: 10px; height: 1px; background: var(--accent); transform: scaleX(0); transform-origin: left; transition: transform 300ms var(--ease-out); }
.nav__menu a:hover::after, .nav__menu a:focus-visible::after { transform: scaleX(1); }
.lang { display: flex; align-items: center; gap: 4px; font-family: var(--font-mono); font-size: 0.75rem; color: var(--stone); }
.lang a { display: inline-flex; align-items: center; min-height: 44px; min-width: 28px; justify-content: center; }
.lang a[aria-current] { color: var(--ink); }
.lang a:hover { color: var(--accent); }
.nav__toggle { display: inline-flex; align-items: center; gap: 12px; min-height: 44px; font-size: 0.8125rem; letter-spacing: .1em; text-transform: uppercase; }
.nav__toggle-lines { display: grid; gap: 6px; width: 22px; }
.nav__toggle-lines i { display: block; height: 1px; background: currentColor; transition: transform var(--dur-2) var(--ease-lock); }
.nav__toggle[aria-expanded="true"] .nav__toggle-lines i:first-child { transform: translateY(3.5px) rotate(45deg); }
.nav__toggle[aria-expanded="true"] .nav__toggle-lines i:last-child { transform: translateY(-3.5px) rotate(-45deg); }
@media (min-width: 900px) {
  .nav__menu, .nav .lang { display: flex; }
  .nav .lang { margin-left: var(--s-2); }
  .nav__toggle { display: none; }
}
.mobile-menu { position: fixed; inset: 0; z-index: 90; background: var(--paper); padding: calc(var(--nav-h) + var(--s-4)) var(--gutter) var(--s-4); display: flex; flex-direction: column; justify-content: space-between; }
.mobile-menu[hidden] { display: none; }
.mobile-menu li { border-bottom: 1px solid var(--line); }
.mobile-menu li a { display: block; padding: 14px 0; font-size: clamp(2rem, 9vw, 2.75rem); font-weight: 300; letter-spacing: -0.02em; line-height: 1.15; }
.mobile-menu__foot { display: flex; justify-content: space-between; align-items: center; gap: var(--s-2); font-size: var(--fs-small); }
.mobile-menu__foot > a { min-height: 44px; display: inline-flex; align-items: center; }

/* ── Secties ───────────────────────────────────────── */
.section { padding-block: clamp(96px, 11vw, 176px); }
.section__head { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: flex-end; gap: var(--s-2) var(--s-4); margin-bottom: clamp(40px, 5vw, 64px); }
.section__head > div { display: grid; gap: var(--s-2); max-width: min(100%, 760px); }
.section__head .h2 { max-width: 20ch; }

/* ── 5.1 Hero ───────────────────────────────────────── */
.hero { padding-top: calc(var(--nav-h) + var(--s-2)); padding-bottom: clamp(64px, 8vw, 112px); }
.wordmark { width: 100%; height: auto; fill: var(--ink); }
.hero__mark { margin-bottom: clamp(40px, 6vw, 88px); }
.hero__grid { display: grid; gap: var(--s-6); }
.hero__text { display: flex; flex-direction: column; align-items: flex-start; gap: var(--s-3); }
.hero__title { font-size: clamp(2.25rem, 4.4vw, 4.25rem); }
.hero__sub { color: var(--stone); max-width: 36ch; }
.hero__ctas { display: flex; flex-wrap: wrap; align-items: center; gap: var(--s-1) var(--s-4); margin-top: var(--s-1); }
.hero__media { width: 100%; max-width: 632px; }
.hero__frame { position: relative; aspect-ratio: 1264 / 842; overflow: hidden; background: var(--paper); }
.hero__frame .hero__layer { position: absolute; inset: 0; }
.hero__layer--drawing { background: transparent; }
.hero__layer--drawing img { mix-blend-mode: multiply; filter: contrast(1.3); opacity: 1 !important; }
.hero__layer--photo { clip-path: inset(0 100% 0 0); transition: clip-path 1.2s var(--ease-lock); }
.hero__frame[data-state="photo"] .hero__layer--photo { clip-path: inset(0 0 0 0); }
.scanline { position: absolute; top: 0; bottom: 0; left: 0; width: 1px; background: var(--accent); opacity: 0; pointer-events: none; z-index: 2; }
.hero__caption { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: var(--s-1) var(--s-2); margin-top: var(--s-2); font-size: 0.8125rem; color: var(--stone); }
.seg { display: inline-flex; border: 1px solid var(--line); border-radius: var(--radius-pill); padding: 3px; }
.seg button { position: relative; min-height: 32px; padding: 0 14px; border-radius: var(--radius-pill); font-size: 0.75rem; letter-spacing: .02em; color: #4a4640; }
.seg button::before { content: ""; position: absolute; inset: -7px 0; }
.seg button[aria-pressed="true"] { background: var(--ink); color: var(--paper); }
.seg button:not([aria-pressed="true"]):hover { color: var(--ink); }
@media (min-width: 1024px) {
  .hero__grid { grid-template-columns: repeat(12, 1fr); column-gap: var(--col-gap); align-items: end; }
  .hero__text { grid-column: 1 / 7; padding-right: var(--s-4); padding-bottom: var(--s-6); }
  .hero__media { grid-column: 7 / 13; justify-self: end; }
}

/* ── 5.2 Werk ───────────────────────────────────────── */
.work { padding-top: clamp(48px, 6vw, 96px); }
.work__toolbar { display: flex; justify-content: space-between; align-items: center; gap: var(--s-2); margin-bottom: var(--s-4); }
.filters { display: flex; gap: 8px; overflow-x: auto; scrollbar-width: none; scroll-snap-type: x mandatory; scroll-padding-inline: var(--gutter); margin-inline: calc(var(--gutter) * -1); padding: 4px var(--gutter); }
.filters::-webkit-scrollbar { display: none; }
.filters button { flex: none; scroll-snap-align: start; display: inline-flex; align-items: center; gap: 8px; min-height: 44px; padding: 0 16px; border: 1px solid var(--line); border-radius: var(--radius-pill); font-size: 0.875rem; transition: background-color var(--dur-2), color var(--dur-2), border-color var(--dur-2); }
.filters .n { font-family: var(--font-mono); font-size: 0.6875rem; color: var(--stone); transition: color var(--dur-2); }
.filters button:hover { border-color: var(--ink); }
.filters button[aria-pressed="true"] { background: var(--ink); border-color: var(--ink); color: var(--paper); }
.filters button[aria-pressed="true"] .n { color: rgba(245,243,239,.7); }
.views { display: none; }
.views button { display: inline-flex; align-items: center; gap: 8px; min-height: 44px; padding: 0 8px; font-size: 0.8125rem; color: var(--stone); transition: color var(--dur-1); }
.views svg { width: 14px; height: 14px; fill: none; stroke: currentColor; stroke-width: 1.2; }
.views button[aria-pressed="true"] { color: var(--ink); }
.views button:hover { color: var(--ink); }
@media (min-width: 900px) {
  .filters { margin: 0; padding: 0; overflow: visible; flex-wrap: wrap; }
  .views { display: flex; gap: 4px; }
}

.work-list { transition: opacity 250ms var(--ease-out); }
.work-list.is-switching { opacity: 0; }
.work-item[hidden] { display: none; }
.work-item a { display: block; }
.work-item__nr { font-family: var(--font-mono); font-size: 0.6875rem; color: var(--stone); }
.work-item__title { transition: color var(--dur-1); }
.work-item a:hover .work-item__title { color: var(--accent); }

/* Raster (standaard): staande tegels 4:5 */
.work-list[data-view="grid"] { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--s-4) var(--col-gap); }
.work-list[data-view="grid"] .work-item a { display: grid; grid-template-columns: auto 1fr auto; grid-template-areas: "img img img" "nr title year" ". place place"; column-gap: 10px; }
.work-list[data-view="grid"] .work-item__img { grid-area: img; aspect-ratio: 4 / 5; margin-bottom: 14px; }
.work-list[data-view="grid"] .work-item__img img { transition: opacity 700ms var(--ease-out), transform 1.2s var(--ease-out); }
.work-list[data-view="grid"] .work-item a:hover .work-item__img img { transform: scale(1.02); }
.work-list[data-view="grid"] .work-item__nr { grid-area: nr; padding-top: 5px; }
.work-list[data-view="grid"] .work-item__title { grid-area: title; font-size: clamp(1rem, 1.4vw, 1.25rem); line-height: 1.3; }
.work-list[data-view="grid"] .work-item__place { grid-area: place; font-size: 0.875rem; color: var(--stone); }
.work-list[data-view="grid"] .work-item__year { grid-area: year; font-family: var(--font-mono); font-size: 0.6875rem; color: var(--stone); padding-top: 5px; white-space: nowrap; }
.work-list[data-view="grid"] .work-item__type { display: none; }
.work-list .work-item--more a { display: block; height: 100%; }
.work-item__more { aspect-ratio: 4 / 5; border: 1px solid var(--line); display: flex; flex-direction: column; justify-content: flex-end; align-items: flex-start; gap: var(--s-1); padding: var(--s-3); transition: background-color var(--dur-2), border-color var(--dur-2); }
.work-item__more-title { font-size: clamp(1.25rem, 2vw, 1.75rem); font-weight: 300; letter-spacing: -0.01em; line-height: 1.15; transition: color var(--dur-1); }
.work-item--more a:hover .work-item__more { background: var(--paper-2); border-color: var(--ink); }
.work-item--more a:hover .work-item__more-title { color: var(--accent); }
@media (max-width: 639px) {
  .work-list[data-view="grid"] .work-item a { grid-template-columns: minmax(0, 1fr); grid-template-areas: "img" "title" "place"; }
  .work-list[data-view="grid"] .work-item__img { margin-bottom: 10px; }
  .work-list[data-view="grid"] .work-item__nr, .work-list[data-view="grid"] .work-item__year { display: none; }
  .work-list[data-view="grid"] .work-item__title { font-size: 1rem; }
}
@media (min-width: 1024px) {
  .work-list[data-view="grid"] { grid-template-columns: repeat(3, minmax(0, 1fr)); row-gap: var(--s-8); }
}

/* Lijst: vijf kolommen op één regel, gedeelde basislijn */
.work-list[data-view="list"] { border-top: 1px solid var(--ink); }
.work-list[data-view="list"] .work-item--more { display: none; }
.work-list[data-view="list"] .work-item a { display: grid; grid-template-columns: 40px minmax(0, 1.3fr) minmax(0, 1fr) minmax(0, 1.2fr) 120px; column-gap: var(--col-gap); align-items: baseline; padding: 20px 0; border-bottom: 1px solid var(--line); transition: opacity var(--dur-2) var(--ease-out); }
.work-list[data-view="list"] .work-item__img { display: none; }
.work-list[data-view="list"] .work-item__title { font-size: 1.25rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.work-list[data-view="list"] .work-item__place,
.work-list[data-view="list"] .work-item__type { font-size: 0.9375rem; color: var(--stone); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.work-list[data-view="list"] .work-item__year { font-family: var(--font-mono); font-size: 0.75rem; color: var(--stone); text-align: right; white-space: nowrap; }
.work-list[data-view="list"]:hover .work-item a { opacity: .5; }
.work-list[data-view="list"] .work-item a:hover, .work-list[data-view="list"] .work-item a:focus-visible { opacity: 1; }

/* Zwevende preview (lijst + erkenning, alleen fijne pointer) */
.preview { position: fixed; top: 0; left: 0; z-index: 50; width: 280px; aspect-ratio: 4 / 5; overflow: hidden; pointer-events: none; opacity: 0; transition: opacity 250ms var(--ease-out); display: none; background: var(--paper-2); }
.preview img { width: 100%; height: 100%; object-fit: cover; }
.preview.is-visible { opacity: 1; }
.preview--small { width: 240px; aspect-ratio: 4 / 3; }
@media (hover: hover) and (pointer: fine) and (min-width: 900px) { .preview { display: block; } }

/* ── 5.3 Uitgelicht: sticky scrollytelling ───────────────────────────────────────── */
.feature { background: var(--paper-2); }
.feature__stage { display: none; }
.steps { display: flex; gap: var(--col-gap); overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; margin-inline: calc(var(--gutter) * -1); padding-inline: var(--gutter); scroll-padding-inline: var(--gutter); }
.steps::-webkit-scrollbar { display: none; }
.step { flex: 0 0 min(84%, 440px); scroll-snap-align: start; display: flex; flex-direction: column; gap: var(--s-1); }
.step__img { aspect-ratio: 4 / 5; margin-bottom: var(--s-2); }
.step__img--drawing { background: var(--paper) !important; }
.step__img--drawing img { object-fit: contain; mix-blend-mode: multiply; padding: 6% 8%; }
.step__nr { font-family: var(--font-mono); font-size: 0.75rem; letter-spacing: .08em; text-transform: uppercase; color: var(--accent); }
.step > p:not([class]) { color: var(--stone); }
.step__credit { font-size: 0.75rem; color: var(--stone); margin-top: var(--s-1); }
.facts { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--s-3) var(--col-gap); margin-top: clamp(48px, 6vw, 80px); padding-top: var(--s-3); border-top: 1px solid var(--line); }
.facts dt { font-family: var(--font-mono); font-size: 0.6875rem; letter-spacing: .1em; text-transform: uppercase; color: var(--stone); margin-bottom: 4px; }
.facts dd { font-size: 0.9375rem; }
@media (min-width: 1024px) {
  .feature__grid { display: grid; grid-template-columns: repeat(12, 1fr); column-gap: var(--col-gap); }
  .feature__stage { display: block; grid-column: 1 / 8; position: sticky; top: calc(var(--nav-h) + 32px); height: calc(100vh - var(--nav-h) - 64px); height: calc(100svh - var(--nav-h) - 64px); max-height: 820px; overflow: hidden; background: var(--paper); }
  .feature__stage .stage-img { position: absolute; inset: 0; clip-path: inset(0 0 100% 0); transition: clip-path 1s var(--ease-lock); }
  .feature__stage .stage-img.is-active, .feature__stage .stage-img.is-past { clip-path: inset(0 0 0 0); }
  .stage-img--drawing { background: var(--paper) !important; }
  .stage-img--drawing img { object-fit: contain; mix-blend-mode: multiply; padding: 6% 10%; }
  .stage-scan { position: absolute; left: 0; right: 0; top: 0; height: 1px; background: var(--accent); opacity: 0; z-index: 3; }
  .stage-count { position: absolute; left: 16px; bottom: 16px; z-index: 3; font-family: var(--font-mono); font-size: 0.75rem; background: var(--paper); padding: 6px 12px; border-radius: var(--radius-pill); }
  .steps { grid-column: 9 / 13; display: block; overflow: visible; margin: 0; padding: 0; }
  .step { min-height: 78vh; justify-content: center; opacity: .3; transition: opacity 600ms var(--ease-out); }
  .step:first-child { min-height: 60vh; justify-content: flex-start; padding-top: 12vh; }
  .step:last-child { min-height: 70vh; }
  .step.is-active { opacity: 1; }
  .step__img { display: none; }
  .facts { grid-template-columns: repeat(5, 1fr); }
}

/* ── 5.4 Disciplines ───────────────────────────────────────── */
.disciplines__grid { display: grid; gap: var(--s-12); }
.discipline { display: flex; flex-direction: column; align-items: flex-start; gap: var(--s-2); }
.discipline__img { width: 100%; aspect-ratio: 3 / 2; margin-bottom: var(--s-2); }
.discipline__nr { font-family: var(--font-mono); font-size: 0.75rem; color: var(--accent); }
.discipline .h2 { font-size: clamp(1.75rem, 2.8vw, 2.5rem); }
.discipline__text { color: var(--stone); max-width: 44ch; }
.stats { width: 100%; margin: var(--s-1) 0; border-top: 1px solid var(--line); }
.stats div { display: flex; justify-content: space-between; align-items: baseline; gap: var(--s-2); padding: 14px 0; border-bottom: 1px solid var(--line); }
.stats dt { font-size: 0.875rem; line-height: 1.3; color: var(--stone); }
.stats dd { font-size: clamp(1.25rem, 1.8vw, 1.625rem); line-height: 1.1; font-weight: 300; letter-spacing: -0.01em; white-space: nowrap; font-variant-numeric: tabular-nums; }
@media (min-width: 900px) {
  /* Beide kolommen delen één rijenraster: beeld, nummer, kop, tekst, cijfers en link staan naast elkaar op gelijke hoogte */
  .disciplines__grid { grid-template-columns: 1fr 1fr; grid-template-rows: repeat(6, auto); column-gap: clamp(24px, 4vw, 64px); row-gap: 0; }
  .discipline { display: grid; grid-row: span 6; grid-template-rows: subgrid; row-gap: var(--s-2); justify-items: start; align-items: start; }
  .discipline__img { margin-bottom: var(--s-2); }
}

/* ── 5.5 Werkwijze: balansfiguur ───────────────────────────────────────── */
.approach { border-top: 1px solid var(--line); }
.approach__grid { display: grid; gap: var(--s-3); }
.approach__quote { font-size: clamp(1.75rem, 3.2vw, 2.75rem); max-width: 24ch; margin-bottom: var(--s-3); }
.approach__lead { color: var(--stone); max-width: 52ch; }
.balance { display: grid; gap: var(--s-6); margin-top: clamp(48px, 6vw, 88px); align-items: center; }
.balance__figure { width: 100%; max-width: 420px; margin-inline: auto; }
.balance-svg { width: 100%; height: auto; overflow: visible; }
.b-ring { fill: none; stroke: var(--line); stroke-width: 1; stroke-dasharray: 1; stroke-dashoffset: 1; transition: stroke-dashoffset 1.6s var(--ease-out); }
.b-axis { stroke: rgba(17,17,17,.45); stroke-width: 1; stroke-dasharray: 1; stroke-dashoffset: 1; transition: stroke-dashoffset 1.2s var(--ease-lock); }
.b-hl { stroke: var(--accent); stroke-width: 1.5; stroke-dasharray: 160; stroke-dashoffset: 160; transition: stroke-dashoffset 700ms var(--ease-out); }
.b-hl.is-on { stroke-dashoffset: 0; }
.b-quad { fill: rgba(169,75,52,.07); stroke: var(--ink); stroke-width: 1.25; stroke-linejoin: round; opacity: 0; transition: opacity 600ms var(--ease-out); }
.b-dots circle { fill: var(--paper); stroke: var(--ink); stroke-width: 1.25; opacity: 0; transition: opacity 600ms var(--ease-out); }
.b-label { font-family: var(--font-mono); font-size: 11px; letter-spacing: .1em; fill: var(--stone); opacity: 0; transition: opacity 800ms var(--ease-out) .6s, fill 300ms; }
.b-label.is-on { fill: var(--accent); }
.balance.is-drawn .b-ring, .balance.is-drawn .b-axis { stroke-dashoffset: 0; }
.balance.is-drawn .b-quad, .balance.is-drawn .b-dots circle, .balance.is-drawn .b-label { opacity: 1; }
.forces { display: grid; }
.forces li + li { margin-top: 0; }
.forces button { position: relative; width: 100%; display: grid; grid-template-columns: 40px 1fr; grid-template-areas: "nr title" ". text"; column-gap: var(--s-2); row-gap: 4px; padding: 20px 0; text-align: left; border-top: 1px solid var(--line); }
.forces li:last-child button { border-bottom: 1px solid var(--line); }
.forces__bar { position: absolute; left: 0; right: 0; top: -1px; height: 1px; background: var(--accent); transform: scaleX(0); transform-origin: left; }
.forces button.is-on .forces__bar { transform: scaleX(1); transition: transform var(--cycle, 3600ms) linear; }
.forces button.is-on.is-held .forces__bar { transition: transform 400ms var(--ease-out); }
.forces__nr { grid-area: nr; font-family: var(--font-mono); font-size: 0.75rem; color: var(--stone); padding-top: 4px; transition: color var(--dur-2); }
.forces strong { grid-area: title; font-weight: 400; font-size: clamp(1.125rem, 1.5vw, 1.375rem); letter-spacing: -0.01em; color: var(--stone); transition: color var(--dur-2); }
.forces__text { grid-area: text; font-size: 0.9375rem; color: var(--stone); max-width: 46ch; transition: color var(--dur-2); }
.forces button.is-on .forces__nr { color: var(--accent); }
.forces button.is-on strong { color: var(--ink); }
.forces button.is-on .forces__text { color: var(--ink); }
.forces button:hover strong { color: var(--ink); }
.approach__foot { margin-top: var(--s-4); }
@media (min-width: 1024px) {
  .approach__grid { grid-template-columns: repeat(12, 1fr); column-gap: var(--col-gap); }
  .approach__grid > .label { grid-column: 1 / 4; padding-top: 14px; }
  .approach__grid > div { grid-column: 4 / 13; }
  .balance { grid-template-columns: repeat(12, 1fr); column-gap: var(--col-gap); }
  .balance__figure { grid-column: 1 / 6; margin: 0; }
  .forces { grid-column: 7 / 13; }
  .approach__foot { margin-left: calc(50% + var(--col-gap) / 2); }
}
@media (prefers-reduced-motion: reduce) {
  .forces button.is-on .forces__bar { transition: none; }
}

/* ── 5.6 Erkenning ───────────────────────────────────────── */
.recognition { background: var(--night); color: var(--paper); }
.recognition .label { color: var(--night-stone); }
.recognition .link { text-decoration-color: var(--night-line); }
.recognition .link:hover { color: var(--accent-night); }
.rec-list { border-top: 1px solid var(--night-line); }
.rec-list li { border-bottom: 1px solid var(--night-line); }
.rec-list a { display: grid; grid-template-columns: 56px 1fr; grid-template-areas: "year what" ". project"; column-gap: var(--s-2); row-gap: 2px; padding: 20px 0; transition: opacity var(--dur-2) var(--ease-out); }
.rec-list__year { grid-area: year; font-family: var(--font-mono); font-size: 0.75rem; color: var(--accent-night); padding-top: 4px; }
.rec-list__what { grid-area: what; font-size: 1.125rem; line-height: 1.3; }
.rec-list__project { grid-area: project; font-size: 0.875rem; color: var(--night-stone); }
.recognition__pubs { margin-top: var(--s-4); max-width: 60ch; font-size: 0.875rem; color: var(--night-stone); }
@media (min-width: 900px) {
  .rec-list a { grid-template-columns: 120px minmax(0, 1fr) 280px; grid-template-areas: "year what project"; column-gap: var(--col-gap); align-items: baseline; padding: 24px 0; }
  .rec-list__what { font-size: clamp(1.25rem, 1.8vw, 1.625rem); font-weight: 300; }
  .rec-list__project { text-align: right; }
  .rec-list:hover a { opacity: .5; }
  .rec-list a:hover, .rec-list a:focus-visible { opacity: 1; }
}

/* ── 5.7 Journaal ───────────────────────────────────────── */
.journal__list { display: flex; gap: var(--col-gap); overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; margin-inline: calc(var(--gutter) * -1); padding-inline: var(--gutter); scroll-padding-inline: var(--gutter); }
.journal__list::-webkit-scrollbar { display: none; }
.card { flex: 0 0 min(84%, 440px); scroll-snap-align: start; }
.card a { display: flex; flex-direction: column; gap: 10px; }
.card__img { aspect-ratio: 4 / 3; margin-bottom: 6px; }
.card__img img { transition: opacity 700ms var(--ease-out), transform 1.2s var(--ease-out); }
.card a:hover .card__img img { transform: scale(1.02); }
.card__meta { display: flex; gap: var(--s-2); font-family: var(--font-mono); font-size: 0.75rem; color: var(--stone); }
.card__tag { color: var(--accent); text-transform: uppercase; letter-spacing: .08em; }
.card__title { font-size: clamp(1.125rem, 1.4vw, 1.375rem); line-height: 1.3; transition: color var(--dur-1); }
.card a:hover .card__title { color: var(--accent); }
@media (min-width: 900px) {
  .journal__list { display: grid; grid-template-columns: repeat(3, 1fr); overflow: visible; margin: 0; padding: 0; }
}

/* ── 5.8 Studio ───────────────────────────────────────── */
.studio { border-top: 1px solid var(--line); }
.studio__grid { display: grid; gap: var(--s-6); }
.studio__img picture { aspect-ratio: 3 / 2; }
.studio__text { display: flex; flex-direction: column; gap: var(--s-6); }
.studio__intro { font-size: clamp(1.125rem, 1.5vw, 1.375rem); line-height: 1.45; max-width: 40ch; }
.people { display: grid; gap: var(--s-4); }
.person { display: grid; gap: 6px; padding-top: var(--s-2); border-top: 1px solid var(--line); }
.person__bio { color: var(--stone); font-size: 0.9375rem; max-width: 46ch; }
.person__contact { display: flex; flex-wrap: wrap; gap: 0 var(--s-3); font-size: 0.9375rem; }
.person__contact a { display: inline-flex; align-items: center; min-height: 44px; text-decoration: underline; text-decoration-color: var(--line); text-underline-offset: 5px; transition: color var(--dur-1), text-decoration-color var(--dur-1); }
.person__contact a:hover { color: var(--accent); text-decoration-color: currentColor; }
.places { display: grid; grid-template-columns: 1fr 1fr; gap: var(--col-gap); }
.places > div { display: grid; gap: 6px; align-content: start; justify-items: start; }
.places address { font-size: 0.9375rem; }
@media (min-width: 1024px) {
  .studio__grid { grid-template-columns: repeat(12, 1fr); column-gap: var(--col-gap); align-items: start; }
  .studio__img { grid-column: 1 / 8; position: sticky; top: calc(var(--nav-h) + 32px); }
  .studio__text { grid-column: 9 / 13; }
}

/* ── 5.9 CTA ───────────────────────────────────────── */
.cta { background: var(--paper-2); padding-block: clamp(96px, 11vw, 176px); }
.cta .wrap { display: flex; flex-direction: column; align-items: flex-start; gap: var(--s-4); }
.cta__title { font-size: clamp(2.25rem, 4.4vw, 4.25rem); max-width: 18ch; }
.cta__actions { display: flex; flex-wrap: wrap; align-items: center; gap: var(--s-3) var(--s-6); }
.copy-mail { display: inline-flex; align-items: baseline; flex-wrap: wrap; gap: 4px 14px; min-height: 44px; font-size: clamp(1.25rem, 2.6vw, 2rem); font-weight: 300; letter-spacing: -0.01em; text-align: left; border-bottom: 1px solid var(--ink); padding-bottom: 4px; transition: color var(--dur-1), border-color var(--dur-1); overflow-wrap: anywhere; }
.copy-mail:hover { color: var(--accent); border-color: var(--accent); }
.copy-mail__hint { font-family: var(--font-mono); font-size: 0.6875rem; letter-spacing: .1em; text-transform: uppercase; color: var(--stone); }
.toast { position: fixed; left: 50%; bottom: 24px; z-index: 120; transform: translate(-50%, 16px); background: var(--ink); color: var(--paper); padding: 12px 20px; border-radius: var(--radius-pill); font-size: 0.875rem; opacity: 0; pointer-events: none; transition: opacity var(--dur-2) var(--ease-out), transform var(--dur-2) var(--ease-out); }
.toast.is-visible { opacity: 1; transform: translate(-50%, 0); }

/* ── Footer ───────────────────────────────────────── */
.footer { background: var(--night); color: var(--paper); padding-block: clamp(64px, 8vw, 112px) var(--s-3); }
.footer .label { color: var(--night-stone); margin-bottom: var(--s-1); }
.footer__mark { fill: var(--paper); margin-bottom: clamp(48px, 6vw, 96px); overflow: hidden; }
.footer__mark g { transition: transform 1s var(--ease-out), opacity 1s var(--ease-out); transition-delay: calc(var(--i, 0) * 60ms); }
.js .footer__mark:not(.is-in) g { transform: translateY(24px); opacity: 0; }
.footer__grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--s-4) var(--col-gap); padding-block: var(--s-4); border-top: 1px solid var(--night-line); font-size: 0.9375rem; }
.footer__grid a { display: inline-flex; align-items: center; min-height: 40px; transition: color var(--dur-1); }
.footer__grid a:hover { color: var(--accent-night); }
.footer__reg { margin-top: var(--s-1); font-family: var(--font-mono); font-size: 0.75rem; line-height: 1.7; color: var(--night-stone); }
.footer__bottom { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: var(--s-1) var(--s-3); padding-top: var(--s-2); border-top: 1px solid var(--night-line); font-size: 0.8125rem; color: var(--night-stone); }
.footer .lang { color: var(--night-stone); }
.footer .lang a[aria-current] { color: var(--paper); }
.credit a { display: inline-flex; align-items: center; min-height: 44px; padding-inline: 2px; color: var(--paper); text-decoration: underline; text-decoration-color: rgba(245,243,239,.35); text-underline-offset: 5px; transition: color var(--dur-1), text-decoration-color var(--dur-1); }
.credit a:hover, .credit a:focus-visible { color: var(--accent-night); text-decoration-color: var(--accent-night); }
@media (min-width: 900px) { .footer__grid { grid-template-columns: repeat(4, 1fr); } }

/* ── Placeholderpagina's ───────────────────────────────────────── */
.nav__menu--static { display: flex; }
.nav__menu--static ul { gap: clamp(12px, 2.4vw, 40px); }
.placeholder { min-height: 80vh; padding-block: calc(var(--nav-h) + var(--s-16)) var(--s-16); }
.placeholder .wrap { display: flex; flex-direction: column; align-items: flex-start; gap: var(--s-3); }
.placeholder__title { font-size: clamp(2.25rem, 4.4vw, 4.25rem); }
.placeholder .lead { color: var(--stone); max-width: 40ch; font-size: 1.125rem; }
.placeholder .eyebrow { font-family: var(--font-mono); font-size: 0.75rem; letter-spacing: .1em; text-transform: uppercase; color: var(--stone); }
@media (max-width: 899px) { .page-placeholder .nav__brand { display: none; } }

/* ── Voor/na-slider (component projectpagina's) ───────────────────────────────────────── */
.ba-demo { margin-top: var(--s-12); }
.ba { position: relative; max-width: 640px; aspect-ratio: 4 / 5; overflow: hidden; background: var(--paper); margin-top: var(--s-2); touch-action: pan-y; user-select: none; cursor: ew-resize; }
.ba img { position: absolute; inset: 0; width: 100%; height: 100%; pointer-events: none; }
.ba__before { object-fit: contain; mix-blend-mode: multiply; padding: 6%; }
.ba__after { object-fit: cover; }
.ba__handle { position: absolute; top: 0; bottom: 0; width: 48px; margin-left: -24px; display: grid; place-items: center; cursor: ew-resize; }
.ba__handle::before { content: ""; position: absolute; top: 0; bottom: 0; left: 50%; width: 1px; background: var(--paper); box-shadow: 0 0 0 .5px rgba(17,17,17,.3); }
.ba__handle span { position: relative; width: 48px; height: 48px; border-radius: 50%; background: var(--paper); color: var(--ink); display: grid; place-items: center; border: 1px solid var(--line); }
.ba__handle:focus-visible span { outline: 2px solid var(--accent); outline-offset: 3px; }
.ba-demo__cap { color: var(--stone); margin-top: var(--s-1); font-size: 0.8125rem; }

/* ── Reduced motion ───────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .js [data-reveal] { transform: none; transition: opacity 200ms linear; }
  .js .footer__mark:not(.is-in) g { transform: none; }
  *, *::before, *::after { transition-duration: 1ms !important; animation-duration: 1ms !important; }
}