/* ---------- lettertypen (lokaal, geen Google-verzoeken) ---------- */
@font-face { font-family: "Source Sans 3"; src: url(fonts/source-sans-3-latin-400-normal.woff2) format("woff2"); font-weight: 400; font-style: normal; font-display: swap; }
@font-face { font-family: "Source Sans 3"; src: url(fonts/source-sans-3-latin-400-italic.woff2) format("woff2"); font-weight: 400; font-style: italic; font-display: swap; }
@font-face { font-family: "Source Sans 3"; src: url(fonts/source-sans-3-latin-600-normal.woff2) format("woff2"); font-weight: 600; font-style: normal; font-display: swap; }
@font-face { font-family: "Source Sans 3"; src: url(fonts/source-sans-3-latin-700-normal.woff2) format("woff2"); font-weight: 700; font-style: normal; font-display: swap; }
@font-face { font-family: "Source Serif 4"; src: url(fonts/source-serif-4-latin-400-normal.woff2) format("woff2"); font-weight: 400; font-style: normal; font-display: swap; }
@font-face { font-family: "Source Serif 4"; src: url(fonts/source-serif-4-latin-400-italic.woff2) format("woff2"); font-weight: 400; font-style: italic; font-display: swap; }
@font-face { font-family: "Source Serif 4"; src: url(fonts/source-serif-4-latin-600-normal.woff2) format("woff2"); font-weight: 600; font-style: normal; font-display: swap; }

/* ---------- kleuren ---------- */
:root {
  --papier: #f5f1ea;
  --papier-2: #ece6dc;
  --kaart: #fffdf9;
  --inkt: #1f1c18;
  --inkt-2: #5f584e;
  --inkt-3: #8a8277;
  --lijn: #ddd5c8;
  --site-accent: #b4532a;
  --accent: var(--site-accent);
  --schaduw: 0 1px 2px rgba(40, 30, 15, .06), 0 8px 24px -12px rgba(40, 30, 15, .18);
  --serif: "Source Serif 4", Georgia, "Times New Roman", serif;
  --sans: "Source Sans 3", system-ui, -apple-system, "Segoe UI", sans-serif;
  --mono: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  --breed: 1180px;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root {
    --papier: #161513;
    --papier-2: #1e1c19;
    --kaart: #1f1d1a;
    --inkt: #eee8de;
    --inkt-2: #b3ab9f;
    --inkt-3: #857e73;
    --lijn: #34302a;
    --schaduw: 0 1px 2px rgba(0, 0, 0, .3), 0 10px 28px -14px rgba(0, 0, 0, .6);
    color-scheme: dark;
  }
}

*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 24px; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } *, *::before, *::after { transition: none !important; animation: none !important; } }
body {
  margin: 0; background: var(--papier); color: var(--inkt);
  font: 400 1.0625rem/1.6 var(--sans);
  -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility;
  min-height: 100vh; display: flex; flex-direction: column;
}
main { flex: 1; width: 100%; max-width: var(--breed); margin: 0 auto; padding: 0 24px 72px; }
img { max-width: 100%; display: block; }
a { color: inherit; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 4px; }
.skip { position: absolute; left: -9999px; top: 8px; background: var(--inkt); color: var(--papier); padding: 8px 14px; border-radius: 6px; z-index: 10; }
.skip:focus { left: 12px; }

/* ---------- kopbalk ---------- */
.topbar {
  width: 100%; max-width: var(--breed); margin: 0 auto; padding: 22px 24px;
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
}
.merk { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; font-weight: 600; letter-spacing: .01em; }
.merk-teken {
  width: 22px; height: 22px; border-radius: 5px; background: var(--site-accent);
  box-shadow: inset 0 0 0 5px var(--papier), inset 0 0 0 7px var(--site-accent);
}
.taalkeuze { display: flex; gap: 2px; padding: 3px; border: 1px solid var(--lijn); border-radius: 999px; font-size: .8125rem; font-weight: 600; letter-spacing: .06em; }
.taalkeuze a, .taalkeuze span { padding: 4px 10px; border-radius: 999px; text-decoration: none; line-height: 1.2; }
.taalkeuze span[aria-current] { background: var(--inkt); color: var(--papier); }
.taalkeuze a { color: var(--inkt-2); }
.taalkeuze a:hover { color: var(--inkt); background: var(--papier-2); }

/* ---------- intro ---------- */
.intro { padding: 56px 0 36px; max-width: 820px; }
.intro-teller {
  margin: 0 0 18px; font-size: .8125rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; color: var(--inkt-3);
  display: flex; align-items: center; gap: 12px;
}
.intro-teller::before { content: ""; width: 28px; height: 1px; background: currentColor; }
.intro h1 {
  margin: 0; font: 400 clamp(2.1rem, 1.2rem + 3.6vw, 3.6rem)/1.08 var(--serif);
  letter-spacing: -.015em; text-wrap: balance;
}
.intro-tekst { margin: 20px 0 0; font-size: 1.1875rem; color: var(--inkt-2); max-width: 62ch; text-wrap: pretty; }

/* ---------- filter ---------- */
.filter { display: flex; flex-wrap: wrap; gap: 8px; margin: 8px 0 28px; }
.chip {
  font: 600 .875rem/1 var(--sans); padding: 9px 14px; border-radius: 999px; cursor: pointer;
  border: 1px solid var(--lijn); background: transparent; color: var(--inkt-2);
  transition: background .15s, color .15s, border-color .15s;
}
.chip:hover { border-color: var(--inkt-3); color: var(--inkt); }
.chip[aria-pressed="true"] { background: var(--inkt); border-color: var(--inkt); color: var(--papier); }

/* ---------- vitrine ---------- */
.vitrine { list-style: none; margin: 0; padding: 0; display: grid; gap: 28px; grid-template-columns: repeat(auto-fill, minmax(min(100%, 340px), 1fr)); }
.kaart { --accent: var(--site-accent); }
.kaart[hidden] { display: none; }
.kaart-link {
  display: flex; flex-direction: column; height: 100%; text-decoration: none;
  background: var(--kaart); border: 1px solid var(--lijn); border-radius: 14px; overflow: hidden;
  box-shadow: var(--schaduw); transition: transform .2s ease, box-shadow .2s ease, border-color .2s;
}
.kaart-link:hover { transform: translateY(-3px); border-color: color-mix(in srgb, var(--accent) 45%, var(--lijn)); box-shadow: 0 2px 4px rgba(40,30,15,.06), 0 18px 40px -18px color-mix(in srgb, var(--accent) 55%, transparent); }
.kaart-beeld { aspect-ratio: 16 / 10; background: var(--papier-2); border-bottom: 1px solid var(--lijn); overflow: hidden; }
.kaart-beeld .cover { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.kaart-link:hover .kaart-beeld .cover { transform: scale(1.025); }
.kaart-tekst { padding: 20px 22px 22px; display: flex; flex-direction: column; flex: 1; }
.kaart-meta { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-bottom: 10px; }
.nummer { font: 600 .8125rem/1 var(--mono); color: var(--accent); letter-spacing: .04em; }
.kaart h2 { margin: 0; font: 600 1.45rem/1.2 var(--serif); letter-spacing: -.01em; text-wrap: balance; }
.tagline { margin: 6px 0 0; color: var(--inkt-2); font-style: italic; font-family: var(--serif); font-size: 1.05rem; line-height: 1.4; }
.samenvatting { margin: 12px 0 0; color: var(--inkt-2); font-size: .98rem; display: -webkit-box; -webkit-line-clamp: 4; -webkit-box-orient: vertical; overflow: hidden; }
.kaart .tags { margin-top: 16px; }
.lees-meer { margin-top: auto; padding-top: 18px; font-weight: 600; font-size: .9375rem; color: var(--accent); }
.lees-meer span { display: inline-block; transition: transform .2s; }
.kaart-link:hover .lees-meer span { transform: translateX(4px); }

/* gegenereerde omslag */
.cover-leeg {
  width: 100%; height: 100%; display: grid; place-items: center; position: relative; overflow: hidden;
  background:
    radial-gradient(circle at 78% 22%, color-mix(in srgb, var(--accent) 45%, transparent) 0 18%, transparent 19%),
    repeating-linear-gradient(135deg, color-mix(in srgb, var(--accent) 14%, transparent) 0 2px, transparent 2px 14px),
    color-mix(in srgb, var(--accent) 16%, var(--kaart));
}
.cover-leeg span { font: 600 clamp(3rem, 8vw, 5.2rem)/1 var(--serif); color: var(--accent); letter-spacing: -.02em; }

/* labels en status */
.tags { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 6px; }
.tags li { font-size: .8125rem; font-weight: 600; padding: 3px 9px; border-radius: 6px; background: var(--papier-2); color: var(--inkt-2); }
.status { display: inline-flex; align-items: center; gap: 7px; font-size: .8125rem; font-weight: 600; color: var(--inkt-2); margin: 0; }
.status::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--inkt-3); }
.status-in-gebruik::before { background: #3f9a5a; box-shadow: 0 0 0 3px color-mix(in srgb, #3f9a5a 22%, transparent); }
.status-in-ontwikkeling::before { background: #d39b2a; }
.status-concept::before { background: #7d8db5; }

.leeg { padding: 48px 0; color: var(--inkt-2); font-size: 1.125rem; }

/* ---------- detailpagina ---------- */
.knop-terug { display: inline-block; margin-top: 12px; text-decoration: none; color: var(--inkt-2); font-weight: 600; font-size: .9375rem; }
.knop-terug:hover { color: var(--accent); }
.detail-kop { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr); gap: 48px; align-items: center; padding: 36px 0 44px; border-bottom: 1px solid var(--lijn); }
.detail-kop h1 { margin: 14px 0 0; font: 400 clamp(2.2rem, 1.3rem + 3.2vw, 3.6rem)/1.06 var(--serif); letter-spacing: -.02em; text-wrap: balance; }
.detail-tagline { margin: 16px 0 0; font: italic 400 1.3rem/1.45 var(--serif); color: var(--inkt-2); text-wrap: pretty; }
.detail-beeld { aspect-ratio: 16 / 10; border-radius: 14px; overflow: hidden; border: 1px solid var(--lijn); box-shadow: var(--schaduw); background: var(--papier-2); }
.detail-beeld .cover { width: 100%; height: 100%; object-fit: cover; }
.melding { margin: 24px 0 0; padding: 12px 16px; border-radius: 10px; background: color-mix(in srgb, var(--accent) 10%, var(--kaart)); border: 1px solid color-mix(in srgb, var(--accent) 30%, var(--lijn)); font-size: .9375rem; }

.detail-raster { display: grid; grid-template-columns: 250px minmax(0, 1fr); gap: 56px; padding-top: 40px; }
.detail-zij { position: sticky; top: 24px; align-self: start; display: flex; flex-direction: column; gap: 28px; }
.feiten { margin: 0; display: flex; flex-direction: column; gap: 16px; }
.feiten dt { font-size: .75rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--inkt-3); margin-bottom: 5px; }
.feiten dd { margin: 0; font-size: .9375rem; }
.linklijst { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 4px; }
.linklijst a { color: var(--accent); font-weight: 600; text-decoration: none; }
.linklijst a:hover { text-decoration: underline; }
.toc { border-top: 1px solid var(--lijn); padding-top: 20px; }
.toc-titel { margin: 0 0 10px; font-size: .75rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--inkt-3); }
.toc ol { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 2px; counter-reset: toc; }
.toc a { display: block; padding: 5px 0 5px 12px; border-left: 2px solid var(--lijn); text-decoration: none; color: var(--inkt-2); font-size: .9375rem; line-height: 1.35; }
.toc a:hover { color: var(--inkt); border-color: var(--inkt-3); }
.toc a.actief { color: var(--inkt); border-color: var(--accent); font-weight: 600; }

/* ---------- lopende tekst uit Markdown ---------- */
.proza { max-width: 72ch; min-width: 0; }
.proza .lead { font: 400 1.3rem/1.55 var(--serif); margin: 0 0 32px; color: var(--inkt); text-wrap: pretty; }
.proza h1, .proza h2, .proza h3, .proza h4 { font-family: var(--serif); line-height: 1.2; letter-spacing: -.01em; text-wrap: balance; }
.proza h1 { font-size: 1.9rem; font-weight: 600; margin: 48px 0 16px; }
.proza h2 { font-size: 1.6rem; font-weight: 600; margin: 52px 0 14px; padding-top: 22px; border-top: 1px solid var(--lijn); }
.proza h3 { font-size: 1.22rem; font-weight: 600; margin: 32px 0 10px; }
.proza h4 { font-size: 1.05rem; margin: 24px 0 8px; }
.proza > :first-child, .proza .lead + h1, .proza .lead + h2 { margin-top: 0; }
.proza .lead + h2, .proza .galerij + h2 { border-top: 0; padding-top: 0; }
.proza p, .proza ul, .proza ol { margin: 0 0 16px; }
.proza ul, .proza ol { padding-left: 1.3em; }
.proza li { margin: 4px 0; }
.proza li::marker { color: var(--accent); }
.proza a { color: var(--accent); text-underline-offset: 3px; text-decoration-thickness: 1px; }
.proza strong { font-weight: 700; }
.proza blockquote { margin: 20px 0; padding: 4px 0 4px 18px; border-left: 3px solid var(--accent); color: var(--inkt-2); font-style: italic; }
.proza hr { border: 0; border-top: 1px solid var(--lijn); margin: 36px 0; }
.proza code { font: .88em/1.4 var(--mono); background: var(--papier-2); padding: 2px 6px; border-radius: 5px; }
.proza pre { background: #1d1b18; color: #ede6da; padding: 16px 18px; border-radius: 10px; overflow-x: auto; font-size: .875rem; line-height: 1.55; margin: 0 0 20px; }
.proza pre code { background: none; padding: 0; color: inherit; font-size: inherit; }
.proza img { border-radius: 10px; border: 1px solid var(--lijn); margin: 8px 0; }
.tabel-wrap { overflow-x: auto; margin: 0 0 22px; border: 1px solid var(--lijn); border-radius: 10px; }
.proza table { border-collapse: collapse; width: 100%; font-size: .9375rem; }
.proza th, .proza td { text-align: left; padding: 10px 14px; border-bottom: 1px solid var(--lijn); vertical-align: top; }
.proza th { background: var(--papier-2); font-weight: 700; font-size: .8125rem; letter-spacing: .04em; }
.proza tr:last-child td { border-bottom: 0; }

/* galerij */
.galerij { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 14px; margin: 0 0 40px; }
.galerij figure { margin: 0; }
.galerij img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; border-radius: 10px; border: 1px solid var(--lijn); margin: 0; transition: opacity .15s; }
.galerij-link:hover img { opacity: .85; }
.galerij figcaption { font-size: .8125rem; color: var(--inkt-2); margin-top: 6px; line-height: 1.4; }
.lightbox { border: 0; padding: 0; background: transparent; max-width: 94vw; max-height: 92vh; }
.lightbox::backdrop { background: rgba(10, 9, 8, .86); }
.lightbox img { max-width: 94vw; max-height: 88vh; border-radius: 8px; }
.lightbox-sluit { position: fixed; top: 14px; right: 18px; width: 44px; height: 44px; border-radius: 50%; border: 0; background: rgba(255,255,255,.14); color: #fff; font-size: 1.6rem; cursor: pointer; }

/* vorige / volgende */
.buren { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: 64px; padding-top: 28px; border-top: 1px solid var(--lijn); }
.buur { display: flex; flex-direction: column; gap: 4px; padding: 16px 18px; border: 1px solid var(--lijn); border-radius: 12px; text-decoration: none; background: var(--kaart); transition: border-color .15s; }
.buur:hover { border-color: var(--inkt-3); }
.buur span { font-size: .8125rem; font-weight: 600; color: var(--inkt-3); }
.buur strong { font: 600 1.1rem/1.3 var(--serif); }
.buur-volgende { text-align: right; grid-column: 2; }

.niet-gevonden { padding-top: 80px; }
.niet-gevonden h1 { font: 400 5rem/1 var(--serif); margin: 0 0 12px; color: var(--accent); }

/* ---------- voet ---------- */
.voet { border-top: 1px solid var(--lijn); }
.voet-binnen { max-width: var(--breed); margin: 0 auto; padding: 22px 24px 28px; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px 24px; font-size: .875rem; color: var(--inkt-3); }

/* ---------- smal ---------- */
@media (max-width: 860px) {
  .detail-kop { grid-template-columns: 1fr; gap: 28px; padding: 24px 0 32px; }
  .detail-beeld { order: -1; }
  .detail-raster { grid-template-columns: 1fr; gap: 32px; padding-top: 28px; }
  .detail-zij { position: static; }
  .feiten { flex-direction: row; flex-wrap: wrap; gap: 16px 28px; }
  .toc { display: none; }
}
@media (max-width: 560px) {
  main { padding: 0 16px 56px; }
  .topbar { padding: 16px; }
  .intro { padding: 28px 0 24px; }
  .intro-tekst { font-size: 1.0625rem; }
  .vitrine { gap: 18px; }
  .buren { grid-template-columns: 1fr; }
  .buur-volgende { grid-column: 1; }
  .proza .lead { font-size: 1.15rem; }
}