:root {
  --bg: #0f0f13; --vlak: rgba(255,255,255,.04); --vlak2: rgba(255,255,255,.07); --rand: rgba(255,255,255,.09);
  --tekst: #f3f4f6; --zacht: #a1a1aa; --zwak: #71717a; --accent: #f87171; --accent-bg: rgba(239,68,68,.12);
  --accent-rand: rgba(239,68,68,.35); --blauw: #93c5fd;
  --ok: #34d399; --gemeld: #60a5fa; --afgeleid: #fbbf24; --onbekend: #6b7280;
  color-scheme: dark;
}
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--tekst); min-height: 100vh;
  font: 16px/1.6 -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif; overflow-wrap: break-word; }
body::before { content: ''; position: fixed; inset: 0; pointer-events: none; z-index: 0;
  background: radial-gradient(ellipse 60% 45% at 15% 0%, rgba(239,68,68,.12) 0%, transparent 70%),
              radial-gradient(ellipse 50% 50% at 90% 90%, rgba(99,102,241,.08) 0%, transparent 70%); }
a { color: var(--blauw); }
.wrap { position: relative; z-index: 1; max-width: 1080px; margin: 0 auto; padding: 0 20px; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 6px; }

/* Kop */
.kop { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 22px 0 0; }
.merk { display: flex; align-items: center; gap: 12px; text-decoration: none; color: var(--tekst); }
.merk img { width: 40px; height: 40px; border-radius: 12px; box-shadow: 0 6px 24px rgba(239,68,68,.28); }
.merk b { font-size: 17px; letter-spacing: .01em; }
.terug { color: var(--zacht); text-decoration: none; font-size: 14px; }
.terug:hover { color: var(--tekst); }

/* Homepage: bovenkant */
.hero { padding: 44px 0 28px; text-align: center; }
.hero h1 { margin: 0; font-size: clamp(30px, 6vw, 46px); line-height: 1.12; letter-spacing: -.02em; font-weight: 700;
  background: linear-gradient(135deg, #fff 35%, #fca5a5); -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; }
.hero p { margin: 14px auto 0; max-width: 640px; color: var(--zacht); font-size: 17px; line-height: 1.55; }

/* Filter en legenda */
.gereedschap { display: flex; align-items: center; justify-content: space-between; gap: 12px 24px; flex-wrap: wrap; margin: 6px 0 18px; }
.seg { display: inline-flex; background: var(--vlak); border: 1px solid var(--rand); border-radius: 12px; padding: 4px; gap: 2px; }
.seg label { cursor: pointer; position: relative; }
.seg input { position: absolute; opacity: 0; width: 1px; height: 1px; pointer-events: none; }
.seg span { display: block; padding: 7px 14px; border-radius: 9px; color: var(--zacht); font-size: 14px; font-weight: 600; }
.seg span em { font-style: normal; font-weight: 500; opacity: .7; margin-left: 4px; font-size: 12px; }
.seg label:hover span { color: var(--tekst); }
.seg label:has(input:checked) span { background: var(--accent-bg); color: #fecaca; box-shadow: inset 0 0 0 1px var(--accent-rand); }
.seg label:has(input:focus-visible) span { outline: 2px solid var(--accent); outline-offset: 2px; }
.legenda { display: flex; flex-wrap: wrap; gap: 4px 14px; color: var(--zwak); font-size: 12.5px; margin: 0; padding: 0; list-style: none; }
.legenda li { display: inline-flex; align-items: center; gap: 6px; }
.stip { width: 9px; height: 9px; border-radius: 50%; display: inline-block; }
.stip.ok { background: var(--ok); } .stip.gemeld { background: var(--gemeld); }
.stip.afgeleid { background: var(--afgeleid); } .stip.onbekend { background: var(--onbekend); }

body:has(.seg input[value="NL"]:checked) .tegel:not([data-regio="NL"]),
body:has(.seg input[value="EU"]:checked) .tegel:not([data-regio="EU"]),
body:has(.seg input[value="Wereld"]:checked) .tegel:not([data-regio="Wereld"]) { display: none; }

/* Tegels, in de stijl van Mijn Projecten */
.raster { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 14px; padding-bottom: 8px; }
.tegel { position: relative; overflow: hidden; display: flex; flex-direction: column; gap: 12px; padding: 18px;
  background: var(--vlak); border: 1px solid var(--rand); border-radius: 16px;
  transition: transform .2s, box-shadow .2s, border-color .2s, background .2s; }
.tegel::before { content: ''; position: absolute; inset: 0; background: var(--gloed); opacity: 0; transition: opacity .3s;
  border-radius: inherit; pointer-events: none; }
.tegel:hover, .tegel:focus-within { transform: translateY(-4px); border-color: rgba(255,255,255,.18); background: var(--vlak2);
  box-shadow: 0 20px 60px rgba(0,0,0,.4); }
.tegel:hover::before, .tegel:focus-within::before { opacity: 1; }
.tegel-top { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; }
.tegel-icoon { width: 46px; height: 46px; border-radius: 13px; flex: none; display: flex; align-items: center; justify-content: center;
  font-size: 22px; background: var(--icoon); }
.pil { display: inline-flex; align-items: center; gap: 6px; font-size: 11.5px; font-weight: 500; padding: 4px 10px;
  border-radius: 99px; white-space: nowrap; }
.pil i { width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.pil.lopend { background: rgba(251,191,36,.1); color: #fcd34d; }
.pil.lopend i { animation: puls 1.6s infinite; }
.pil.afgerond { background: rgba(52,211,153,.1); color: #6ee7b7; }
@keyframes puls { 0%, 100% { opacity: 1; } 50% { opacity: .3; } }
.tegel h2 { margin: 0; font-size: 19px; line-height: 1.25; letter-spacing: -.2px; }
.tegel h2 a { color: var(--tekst); text-decoration: none; }
.tegel h2 a::after { content: ''; position: absolute; inset: 0; z-index: 2; border-radius: inherit; }   /* hele tegel klikbaar */
.waar { margin: 3px 0 0; color: var(--zwak); font-size: 12.5px; }
.sub { margin: 0; color: var(--zacht); font-size: 14px; line-height: 1.45; }
.punten { display: grid; gap: 6px; margin: 0; }
.punt { padding: 8px 11px; background: rgba(255,255,255,.03); border: 1px solid rgba(255,255,255,.06); border-radius: 10px; }
.punt dt { font-size: 10.5px; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; color: var(--zwak); margin: 0 0 2px; }
.punt dd { margin: 0; font-size: 13px; line-height: 1.45; color: #d4d4d8; display: -webkit-box; -webkit-line-clamp: 3; line-clamp: 3;
  -webkit-box-orient: vertical; overflow: hidden; }
.pad { margin: 0; }
.pad-kop { display: flex; justify-content: space-between; gap: 8px; font-size: 11.5px; color: var(--zwak); margin-bottom: 5px; }
.balk { display: block; width: 100%; height: 7px; border-radius: 99px; overflow: hidden; background: rgba(255,255,255,.06); }
.balk .ok { fill: var(--ok); } .balk .gemeld { fill: var(--gemeld); }
.balk .afgeleid { fill: var(--afgeleid); } .balk .onbekend { fill: var(--onbekend); }
.tegel-voet { margin-top: auto; display: flex; align-items: center; justify-content: space-between; gap: 8px; flex-wrap: wrap; padding-top: 2px; }
.badges { display: flex; gap: 6px; flex-wrap: wrap; }
.badge { font-size: 11px; font-weight: 500; padding: 3px 10px; border-radius: 99px; background: rgba(255,255,255,.07); color: #9ca3af; }
.open { display: inline-flex; align-items: center; gap: 6px; font-size: 13px; font-weight: 500; padding: 6px 14px; border-radius: 99px;
  color: var(--knop); background: var(--knop-bg); border: 1px solid var(--knop-rand); }
.tegel:hover .open { filter: brightness(1.15); }

.kleur-rood   { --gloed: radial-gradient(ellipse 80% 60% at 50% 0%, rgba(239,68,68,.09), transparent);  --icoon: linear-gradient(135deg,#450a0a,#991b1b); --knop:#fca5a5; --knop-bg:rgba(239,68,68,.1);  --knop-rand:rgba(239,68,68,.25); }
.kleur-oranje { --gloed: radial-gradient(ellipse 80% 60% at 50% 0%, rgba(251,146,60,.08), transparent); --icoon: linear-gradient(135deg,#431407,#7c2d12); --knop:#fdba74; --knop-bg:rgba(251,146,60,.1); --knop-rand:rgba(251,146,60,.25); }
.kleur-paars  { --gloed: radial-gradient(ellipse 80% 60% at 50% 0%, rgba(139,92,246,.09), transparent); --icoon: linear-gradient(135deg,#2e1065,#4c1d95); --knop:#c4b5fd; --knop-bg:rgba(139,92,246,.1); --knop-rand:rgba(139,92,246,.25); }
.kleur-cyaan  { --gloed: radial-gradient(ellipse 80% 60% at 50% 0%, rgba(6,182,212,.08), transparent);  --icoon: linear-gradient(135deg,#083344,#0e7490); --knop:#67e8f9; --knop-bg:rgba(6,182,212,.1);  --knop-rand:rgba(6,182,212,.25); }
.kleur-blauw  { --gloed: radial-gradient(ellipse 80% 60% at 50% 0%, rgba(59,130,246,.09), transparent); --icoon: linear-gradient(135deg,#172554,#1e3a8a); --knop:#93c5fd; --knop-bg:rgba(59,130,246,.1); --knop-rand:rgba(59,130,246,.25); }
.kleur-roze   { --gloed: radial-gradient(ellipse 80% 60% at 50% 0%, rgba(244,114,182,.08), transparent); --icoon: linear-gradient(135deg,#500724,#9d174d); --knop:#f9a8d4; --knop-bg:rgba(244,114,182,.1); --knop-rand:rgba(244,114,182,.25); }
.kleur-amber  { --gloed: radial-gradient(ellipse 80% 60% at 50% 0%, rgba(245,158,11,.08), transparent); --icoon: linear-gradient(135deg,#451a03,#92400e); --knop:#fcd34d; --knop-bg:rgba(245,158,11,.1); --knop-rand:rgba(245,158,11,.25); }
.kleur-indigo { --gloed: radial-gradient(ellipse 80% 60% at 50% 0%, rgba(99,102,241,.09), transparent); --icoon: linear-gradient(135deg,#1e1b4b,#312e81); --knop:#a5b4fc; --knop-bg:rgba(99,102,241,.1); --knop-rand:rgba(99,102,241,.25); }

.leeg { text-align: center; color: var(--zwak); padding: 48px 0; }
.voet { margin: 40px 0 0; padding: 22px 0 40px; border-top: 1px solid var(--rand); color: var(--zwak); font-size: 13px; line-height: 1.55; }
.voet p { margin: 0 0 6px; max-width: 760px; }

/* Casepagina */
.casekop { padding: 34px 0 6px; }
.kicker { margin: 0 0 10px; color: #f87171; font-size: 12.5px; font-weight: 600; letter-spacing: .2em; text-transform: uppercase; }
.casekop h1 { margin: 0; font-size: clamp(30px, 6vw, 46px); line-height: 1.1; letter-spacing: -.02em; }
.casekop .ondertitel { margin: 12px 0 0; font-size: clamp(17px, 2.4vw, 21px); line-height: 1.4; color: #d4d4d8; max-width: 760px; }
.feiten { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 12px 24px; margin: 26px 0 0; padding: 0; }
.feiten div { border-top: 1px solid rgba(255,255,255,.16); padding-top: 8px; }
.feiten dt { font-size: 11px; letter-spacing: .14em; text-transform: uppercase; color: var(--zwak); margin: 0 0 2px; }
.feiten dd { margin: 0; font-weight: 600; font-size: 15px; }
.ai { display: flex; gap: 10px; align-items: flex-start; margin: 26px 0 0; padding: 12px 14px; font-size: 13.5px; line-height: 1.5;
  color: #d4d4d8; background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.12); border-radius: 12px; }
.ai svg { flex: none; width: 18px; height: 18px; margin-top: 2px; }
.case { max-width: 780px; margin: 34px auto 0; }
.case h2 { font-size: 26px; line-height: 1.25; margin: 2.2em 0 .6em; padding-bottom: .3em; border-bottom: 1px solid var(--rand); letter-spacing: -.01em; }
.case h3 { font-size: 20px; margin: 1.8em 0 .4em; }
.case p, .case li { color: #e4e4e7; }
.case ul, .case ol { padding-left: 1.4em; }
.case li { margin: .35em 0; }
.case blockquote { margin: 1.4em 0; padding: 14px 18px; border-left: 4px solid #ef4444; background: rgba(239,68,68,.07); border-radius: 0 12px 12px 0; }
.case blockquote p { margin: .5em 0; }
.case table { display: block; max-width: 100%; overflow-x: auto; border-collapse: collapse; font-size: 14.5px; line-height: 1.5; margin: 1.4em 0; }
.case th, .case td { border: 1px solid var(--rand); padding: 8px 12px; vertical-align: top; text-align: left; min-width: 110px; }
.case th { background: rgba(255,255,255,.06); font-weight: 600; }
.case thead tr:not(:has(th:not(:empty))) { display: none; }
.case code { font: .9em Consolas, 'Cascadia Mono', monospace; background: rgba(255,255,255,.08); padding: 1px 6px; border-radius: 5px; }
.case pre { background: rgba(0,0,0,.35); border: 1px solid var(--rand); border-radius: 10px; padding: 12px 14px; overflow-x: auto; }
.case pre code { background: none; padding: 0; }
.case sup a, .case a.footnote-ref { font-weight: 600; text-decoration: none; }
.case sup.vv::before { content: ","; }
.case .footnote { font-size: 13.5px; color: #c4c4cc; }
.case .footnote hr { display: none; }
.case .footnote li { margin: .5em 0; }
.schema { margin: 1.6em 0; padding: 16px; background: #fafafa; border: 1px solid rgba(255,255,255,.12); border-radius: 14px;
  text-align: center; overflow-x: auto; }
.schema img { display: inline-block; max-width: 100%; height: auto; }
.schema-volgt { padding: 14px 16px; border: 1px dashed var(--rand); border-radius: 12px; color: var(--zwak); font-size: 14px; }
.ta-left { text-align: left; } .ta-center { text-align: center; } .ta-right { text-align: right; }

@media (max-width: 640px) {
  .wrap { padding: 0 16px; }
  .raster { grid-template-columns: 1fr; }
  .hero { padding: 30px 0 20px; }
  .hero p { font-size: 16px; }
  .gereedschap { flex-direction: column; align-items: stretch; }
  .seg { display: flex; }
  .seg label { flex: 1; text-align: center; }
  .seg span { padding: 7px 6px; font-size: 13px; }
  .case h2 { font-size: 23px; }
}
@media (prefers-reduced-motion: reduce) {
  .tegel, .tegel::before { transition: none; }
  .tegel:hover, .tegel:focus-within { transform: none; }
  .pil.lopend i { animation: none; }
}