/* financemcp marketingsite v2 — huisstijl B-28 (Grootboekblauw #16324F, Saldogroen #15A38B).
   Moderne technieken als progressive enhancement: View Transitions (paginanavigatie),
   scroll-gedreven reveals (animation-timeline: view()), @starting-style, backdrop-filter.
   Geen frameworks, geen inline styles (CSP: style-src 'self'). */

:root {
  --blauw: #16324F;
  --blauw-d: #0e2236;
  --blauw-l: #1d4368;
  --groen: #15A38B;
  --groen-d: #0f8a75;
  --inkt: #1c2733;
  --grijs: #5d6b7a;
  --lijn: #dde4ea;
  --fond: #f7f9fb;
  --maxb: 72rem;
  --schaduw: 0 10px 30px rgb(22 50 79 / .10);
}

/* Paginaovergangen tussen de site-pagina's (View Transitions API, Chrome/Edge; elders gewoon direct). */
@view-transition { navigation: auto; }

::view-transition-old(root) { animation: vt-uit .18s ease both; }
::view-transition-new(root) { animation: vt-in .26s ease both; }

@keyframes vt-uit { to { opacity: 0; transform: translateY(-6px); } }
@keyframes vt-in { from { opacity: 0; transform: translateY(10px); } }

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  color: var(--inkt);
  line-height: 1.65;
  background: #fff;
}

/* ── Header: sticky glas ─────────────────────────────────────────────────── */
.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  padding: .85rem clamp(1rem, 5vw, 4rem);
  background: rgb(255 255 255 / .82);
  backdrop-filter: blur(10px) saturate(1.4);
  -webkit-backdrop-filter: blur(10px) saturate(1.4);
  border-bottom: 1px solid var(--lijn);
}

.site-header nav { display: flex; gap: .25rem; flex-wrap: wrap; }

.site-header nav a {
  color: var(--blauw);
  text-decoration: none;
  font-weight: 600;
  padding: .45rem .8rem;
  border-radius: .45rem;
  transition: background .15s ease, color .15s ease;
}

.site-header nav a:hover { background: var(--fond); color: var(--groen-d); }

.site-header nav a.actief { background: var(--blauw); color: #fff; }

.site-header nav a.cta { background: var(--groen); color: #fff; }

.site-header nav a.cta:hover { background: var(--groen-d); }

main { display: block; }

.band { padding: clamp(2.5rem, 6vw, 4.5rem) clamp(1rem, 5vw, 4rem); }

.band > .binnen { max-width: var(--maxb); margin: 0 auto; }

.band.fond { background: var(--fond); }

.band.donker { background: linear-gradient(160deg, var(--blauw-d), var(--blauw) 55%, var(--blauw-l)); color: #dbe5ee; }

.band.donker h2, .band.donker h3 { color: #fff; }

h1 { color: var(--blauw); font-size: clamp(2rem, 4.6vw, 3.1rem); line-height: 1.15; margin: 0 0 1rem; letter-spacing: -.015em; }

h2 { color: var(--blauw); font-size: clamp(1.4rem, 2.6vw, 1.9rem); line-height: 1.25; margin: 0 0 1rem; }

h3 { color: var(--blauw); font-size: 1.12rem; margin: 0 0 .5rem; }

p { margin: 0 0 1rem; }

.lead { font-size: 1.18rem; color: var(--grijs); max-width: 48rem; }

a { color: var(--groen-d); }

/* ── Hero met geanimeerd koppeling-motief ───────────────────────────────────
   Het beeldmerkconcept (zes bronnen → één knooppunt → één uitgang, B-28) als
   levende illustratie: lijnen tekenen zichzelf, het knooppunt pulseert. */
.hero {
  position: relative;
  overflow: clip;
  background:
    radial-gradient(60rem 30rem at 85% -10%, rgb(21 163 139 / .14), transparent 60%),
    radial-gradient(50rem 26rem at -10% 110%, rgb(22 50 79 / .10), transparent 60%),
    #fff;
}

.hero .binnen {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr);
  gap: clamp(1.5rem, 4vw, 4rem);
  align-items: center;
}

@media (max-width: 860px) { .hero .binnen { grid-template-columns: 1fr; } }

.hero-visual { width: 100%; height: auto; }

.hero-visual .bron { stroke: var(--blauw); stroke-width: 2.4; fill: none; stroke-linecap: round;
  stroke-dasharray: 620; stroke-dashoffset: 0; animation: tekenen 1.3s ease-out backwards; }

.hero-visual .bron:nth-child(2) { animation-delay: .12s; }
.hero-visual .bron:nth-child(3) { animation-delay: .24s; }
.hero-visual .bron:nth-child(4) { animation-delay: .36s; }
.hero-visual .bron:nth-child(5) { animation-delay: .48s; }
.hero-visual .bron:nth-child(6) { animation-delay: .60s; }

.hero-visual .uitgang { stroke: var(--groen); stroke-width: 3.5; fill: none; stroke-linecap: round;
  stroke-dasharray: 620; stroke-dashoffset: 0; animation: tekenen .9s ease-out .9s backwards; }

.hero-visual .knoop { fill: #fff; stroke: var(--groen); stroke-width: 6; transform-origin: center;
  transform-box: fill-box; animation: pulseren 3.2s ease-in-out 1.8s infinite; }

.hero-visual .bronpunt { fill: var(--blauw); }

.hero-visual .chip rect { fill: #fff; stroke: var(--lijn); }

.hero-visual .chip text { font: 600 13.5px system-ui, sans-serif; fill: var(--blauw); }

.hero-visual .chip.accent rect { stroke: var(--groen); stroke-width: 1.5; }

.hero-visual .chip.accent text { fill: var(--groen-d); }

.hero-visual .knoopring { fill: none; stroke: rgb(21 163 139 / .25); stroke-width: 14; }

@keyframes tekenen { from { stroke-dashoffset: 620; } }

@keyframes pulseren {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.12); }
}

.cta-row { display: flex; gap: .8rem; flex-wrap: wrap; margin: 1.6rem 0 0; }

.button {
  display: inline-block;
  padding: .75rem 1.5rem;
  border-radius: .55rem;
  border: 1.5px solid var(--blauw);
  color: var(--blauw);
  background: #fff;
  text-decoration: none;
  font-weight: 650;
  font-size: 1rem;
  cursor: pointer;
  transition: transform .15s ease, box-shadow .15s ease, background .15s ease;
}

.button.primary { background: var(--groen); border-color: var(--groen); color: #fff; box-shadow: 0 6px 18px rgb(21 163 139 / .35); }

.button:hover { transform: translateY(-2px); box-shadow: var(--schaduw); }

.button.primary:hover { background: var(--groen-d); }

/* ── Scroll-reveals: animation-timeline waar ondersteund, IO-fallback via .js-reveal ── */
.reveal { opacity: 1; }

@supports (animation-timeline: view()) {
  .reveal {
    animation: opduiken linear both;
    animation-timeline: view();
    animation-range: entry 0% entry 38%;
  }
}

@keyframes opduiken {
  from { opacity: 0; transform: translateY(26px); }
  to { opacity: 1; transform: none; }
}

/* IntersectionObserver-fallback (site.js zet .zichtbaar) voor browsers zonder
   animation-timeline; de html-klasse .heeft-at schakelt deze route uit. */
html.io-reveal .js-reveal { opacity: 0; transform: translateY(26px); transition: opacity .6s ease, transform .6s ease; }

html.io-reveal .js-reveal.zichtbaar { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  html { scroll-behavior: auto; }
  .js-reveal { opacity: 1; transform: none; }
}

/* ── Kaarten en grids ───────────────────────────────────────────────────── */
.kaarten { display: grid; gap: 1.25rem; grid-template-columns: repeat(auto-fit, minmax(16.5rem, 1fr)); margin: 0; padding: 0; list-style: none; }

.kaart {
  background: #fff;
  border: 1px solid var(--lijn);
  border-radius: .8rem;
  padding: 1.5rem 1.6rem;
  box-shadow: 0 2px 10px rgb(22 50 79 / .05);
  transition: transform .18s ease, box-shadow .18s ease;
}

.kaart:hover { transform: translateY(-4px); box-shadow: var(--schaduw); }

.kaart .icoon {
  width: 2.6rem; height: 2.6rem;
  display: grid; place-items: center;
  border-radius: .6rem;
  background: linear-gradient(135deg, var(--groen), var(--groen-d));
  color: #fff;
  font-size: 1.25rem;
  margin-bottom: .9rem;
}

.band.donker .kaart { background: rgb(255 255 255 / .06); border-color: rgb(255 255 255 / .14); color: #dbe5ee; }

.band.donker .kaart h3 { color: #fff; }

/* ── Stappen met verbindingslijn ────────────────────────────────────────── */
.stappen { list-style: none; margin: 0 0 2rem; padding: 0; counter-reset: stap; display: grid; gap: 1.5rem; }

.stappen li { position: relative; padding-left: 4.2rem; counter-increment: stap; min-height: 3.1rem; }

.stappen li::before {
  content: counter(stap);
  position: absolute; left: 0; top: 0;
  width: 2.9rem; height: 2.9rem;
  display: grid; place-items: center;
  border-radius: 50%;
  background: var(--blauw);
  color: #fff;
  font-weight: 700; font-size: 1.15rem;
}

.stappen li:not(:last-child)::after {
  content: "";
  position: absolute; left: 1.4rem; top: 3.1rem; bottom: -1.4rem;
  width: 2px;
  background: linear-gradient(var(--groen), var(--lijn));
}

/* ── Tabellen ───────────────────────────────────────────────────────────── */
table.dekking { width: 100%; border-collapse: collapse; font-size: .95rem; background: #fff; }

table.dekking caption { text-align: left; color: var(--grijs); margin-bottom: .6rem; }

table.dekking th, table.dekking td { border: 1px solid var(--lijn); padding: .55rem .8rem; text-align: left; }

table.dekking thead th { background: var(--blauw); color: #fff; position: sticky; top: 3.6rem; }

table.dekking tbody th { background: var(--fond); }

.badge { display: inline-block; padding: .12rem .65rem; border-radius: 1rem; background: var(--fond); border: 1px solid var(--lijn); color: var(--grijs); font-size: .85rem; white-space: nowrap; }

.badge.live { background: var(--groen); border-color: var(--groen); color: #fff; }

/* ── FAQ ────────────────────────────────────────────────────────────────── */
details.faq-item { border: 1px solid var(--lijn); border-radius: .6rem; background: #fff; margin-bottom: .8rem; overflow: clip; }

details.faq-item summary { cursor: pointer; padding: 1rem 1.25rem; font-weight: 650; color: var(--blauw); list-style: none; display: flex; justify-content: space-between; gap: 1rem; }

details.faq-item summary::after { content: "+"; color: var(--groen); font-size: 1.3rem; line-height: 1; transition: transform .2s ease; }

details.faq-item[open] summary::after { transform: rotate(45deg); }

details.faq-item .antwoord { padding: 0 1.25rem 1.1rem; max-width: 46rem; }

@supports (interpolate-size: allow-keywords) {
  details.faq-item::details-content { block-size: 0; overflow: clip; transition: block-size .3s ease, content-visibility .3s allow-discrete; }
  details.faq-item[open]::details-content { block-size: auto; }
  :root { interpolate-size: allow-keywords; }
}

/* ── Doorgeefluik-diagram (veiligheid) ──────────────────────────────────── */
.stroom { display: flex; align-items: center; gap: .8rem; flex-wrap: wrap; justify-content: center; margin: 1.5rem 0; }

.stroom .blok { background: #fff; border: 1.5px solid var(--blauw); border-radius: .6rem; padding: .8rem 1.2rem; font-weight: 650; color: var(--blauw); }

.stroom .blok.accent { border-color: var(--groen); color: var(--groen-d); }

.stroom .pijl { color: var(--groen); font-size: 1.4rem; animation: schuiven 1.6s ease-in-out infinite; }

@keyframes schuiven { 0%, 100% { transform: translateX(0); } 50% { transform: translateX(5px); } }

/* ── Footer ─────────────────────────────────────────────────────────────── */
.site-footer { background: var(--blauw-d); color: #cfd9e2; padding: 2.5rem clamp(1rem, 5vw, 4rem); }

.site-footer .binnen { max-width: var(--maxb); margin: 0 auto; display: grid; gap: 2rem; grid-template-columns: repeat(auto-fit, minmax(14rem, 1fr)); }

.site-footer a { color: #fff; }

.site-footer h3 { color: #8fd9cb; font-size: .85rem; text-transform: uppercase; letter-spacing: .06em; }

.site-footer nav a { display: block; text-decoration: none; padding: .15rem 0; color: #cfd9e2; }

.site-footer nav a:hover { color: #fff; }

.site-footer .klein { font-size: .85rem; opacity: .75; margin-top: 1.5rem; }

#cookie-banner {
  position: fixed;
  inset-inline: 1rem;
  bottom: 1rem;
  max-width: 28rem;
  margin: 0 auto;
  background: #fff;
  border: 1px solid var(--lijn);
  border-radius: .6rem;
  box-shadow: 0 8px 30px rgb(22 50 79 / .22);
  padding: 1rem 1.25rem;
  z-index: 30;
}

#cookie-banner p { margin: 0 0 .75rem; }