:root {
  --navy: #0b3b5c;
  --navy-2: #072a42;
  --geel: #ffc531;
  --tekst: #14212b;
  --zacht: #51616d;
  --lijn: #d8e0e6;
  --licht: #f3f6f8;
  --wit: #fff;
  --fout: #b3261e;
  --r: 14px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; font: 400 17px/1.55 Inter, system-ui, sans-serif; color: var(--tekst); background: var(--wit); }
h1, h2, h3 { line-height: 1.15; margin: 0 0 .6em; letter-spacing: -.01em; }
h1 { font-size: clamp(2rem, 4.5vw, 3rem); font-weight: 800; }
h2 { font-size: clamp(1.5rem, 3vw, 2rem); font-weight: 800; }
h3 { font-size: 1.1rem; font-weight: 700; }
p { margin: 0 0 1em; }
a { color: var(--navy); }
.wrap { max-width: 1120px; margin: 0 auto; padding: 0 16px; }
.smal { max-width: 760px; }
.klein { font-size: .9rem; color: var(--zacht); }

.top { position: sticky; top: 0; z-index: 10; background: var(--wit); border-bottom: 1px solid var(--lijn); }
.top-in { display: flex; align-items: center; gap: 1.5rem; height: 68px; }
.logo { display: flex; align-items: center; gap: .55rem; font-size: 1.15rem; text-decoration: none; color: var(--navy); margin: 0; }
.logo strong { font-weight: 800; }
.logo-mark { display: grid; place-items: center; width: 34px; height: 34px; border-radius: 9px; background: var(--navy); color: var(--geel); font-weight: 800; }
.nav { display: flex; gap: 1.25rem; margin-left: auto; }
.nav a { text-decoration: none; color: var(--zacht); font-weight: 500; }
.nav a:hover { color: var(--navy); }

.btn { display: inline-flex; align-items: center; justify-content: center; min-height: 48px; padding: 0 1.25rem; border: 0; border-radius: 10px;
  background: var(--navy); color: var(--wit); font: 700 1rem Inter, sans-serif; text-decoration: none; cursor: pointer; }
.btn:hover { background: var(--navy-2); }
.btn-sm { min-height: 40px; font-size: .92rem; }
.btn-blok { width: 100%; }
.btn-geel { background: var(--geel); color: var(--navy-2); }
.btn-geel:hover { background: #ffd35e; }

.hero { background: linear-gradient(160deg, var(--navy) 0%, var(--navy-2) 100%); color: var(--wit); padding: 56px 0 64px; }
.hero-in { display: grid; grid-template-columns: 1.1fr 1fr; gap: 48px; align-items: start; }
.kicker { color: var(--geel); font-weight: 600; font-size: .9rem; letter-spacing: .04em; }
.lead { font-size: 1.15rem; color: #d6e3ec; max-width: 34em; }
.vinkjes { list-style: none; padding: 0; margin: 1.5rem 0 0; }
.vinkjes li { position: relative; padding-left: 2rem; margin: .55rem 0; }
.vinkjes li::before { content: ""; position: absolute; left: 0; top: .3em; width: 1.2rem; height: 1.2rem; border-radius: 50%; background: var(--geel)
  url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Cpath d='m5 10.5 3 3 7-7' fill='none' stroke='%23072a42' stroke-width='2.6' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/80% no-repeat; }

.kaart { background: var(--wit); color: var(--tekst); border-radius: var(--r); padding: 24px; box-shadow: 0 18px 40px rgba(0,0,0,.25); }
.aanvraag h2 { font-size: 1.35rem; }
.veld { margin-bottom: 14px; }
.veld label { display: block; font-weight: 600; margin-bottom: 6px; font-size: .95rem; }
.veld input, .veld select { width: 100%; min-height: 48px; padding: 0 12px; font: inherit; color: var(--tekst);
  border: 1px solid var(--lijn); border-radius: 10px; background: var(--wit); }
.veld input:focus, .veld select:focus { outline: 3px solid var(--geel); outline-offset: 1px; border-color: var(--navy); }
.check { display: flex; gap: .6rem; align-items: flex-start; margin: 10px 0; font-size: .95rem; }
.check input { width: 20px; height: 20px; flex: none; margin-top: 2px; accent-color: var(--navy); }
.fout { color: var(--fout); font-weight: 600; }
.aanvraag .klein { margin: 10px 0 0; }

.blok { padding: 72px 0; }
.blok-licht { background: var(--licht); }
.blok-donker { background: var(--navy); color: var(--wit); }
.blok-donker p { color: #d6e3ec; }

.tegels { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(5, 1fr); gap: 16px; }
.tegel { border: 1px solid var(--lijn); border-radius: var(--r); padding: 20px; }
.tegel p { color: var(--zacht); margin: 0; font-size: .95rem; }
.code { display: inline-block; min-width: 2.4rem; padding: .2rem .5rem; margin-bottom: .8rem; border-radius: 8px; background: var(--geel);
  color: var(--navy-2); font-weight: 800; text-align: center; }

.stappen { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.stappen li { background: var(--wit); border-radius: var(--r); padding: 24px; }
.stappen p { color: var(--zacht); margin: 0; }
.nr { display: grid; place-items: center; width: 40px; height: 40px; border-radius: 50%; background: var(--navy); color: var(--geel);
  font-weight: 800; margin-bottom: 14px; }

details { border-bottom: 1px solid var(--lijn); padding: 16px 0; }
summary { cursor: pointer; font-weight: 600; }
details p { margin: .7rem 0 0; color: var(--zacht); }

.rs-in { display: flex; align-items: center; justify-content: space-between; gap: 32px; }
.rs-in > div { max-width: 640px; }

.voet { background: var(--navy-2); color: #b8c9d6; padding: 40px 0; }
.voet a { color: #dce8f1; }
.voet .klein { color: #b8c9d6; }
.voet-in { display: flex; justify-content: space-between; gap: 32px; flex-wrap: wrap; }
.logo-voet { color: var(--wit); }

@media (max-width: 900px) {
  .hero-in { grid-template-columns: 1fr; gap: 32px; }
  .tegels { grid-template-columns: repeat(2, 1fr); }
  .stappen { grid-template-columns: 1fr; }
  .rs-in { flex-direction: column; align-items: flex-start; }
  .nav { display: none; }
  .top .btn { margin-left: auto; }
}
@media (max-width: 480px) {
  .tegels { grid-template-columns: 1fr; }
  .hero { padding: 36px 0 44px; }
  .blok { padding: 52px 0; }
  .top-in { gap: .75rem; }
  .logo { font-size: 1rem; }
  .top .btn { padding: 0 .8rem; font-size: .85rem; white-space: nowrap; }
}

/* Toegevoegd voor de meerpaginaversie */
.center { text-align: center; }
.hero-klein { padding: 40px 0 48px; }
a.licht { color: var(--geel); }
.meer { display: inline-block; margin-top: .8rem; font-weight: 600; font-size: .92rem; }
.drie { background: var(--geel); }
.drie-in { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; padding-top: 28px; padding-bottom: 28px; }
.drie h3 { color: var(--navy-2); margin-bottom: .3em; }
.drie p { margin: 0; color: var(--navy-2); font-size: .95rem; }
.genummerd li { margin: .5rem 0; }
.tekst h2 { font-size: 1.25rem; margin-top: 1.6em; }
.tekst li { margin: .3rem 0; }
.lead-donker { font-size: 1.1rem; color: var(--zacht); }
.instructeurs { list-style: none; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 16px; }
.instructeurs img { border-radius: 50%; object-fit: cover; margin-bottom: .6rem; }
fieldset.veld { border: 0; padding: 0; margin: 0 0 14px; }
fieldset.veld legend { font-weight: 600; font-size: .95rem; margin-bottom: 6px; padding: 0; }
.vinkrij { display: flex; flex-wrap: wrap; gap: 0 1rem; }
.vinkrij .check { margin: 4px 0; }
.btn-rand { background: transparent; color: var(--navy); box-shadow: inset 0 0 0 2px var(--navy); }
.btn:disabled { opacity: .6; cursor: wait; }

/* Bel- en appbalk onderin op de telefoon: de meeste aanvragen komen mobiel binnen, en bellen is
   voor veel mensen makkelijker dan een formulier. */
.belbalk { display: none; }
@media (max-width: 700px) {
  .belbalk { display: grid; grid-template-columns: 1fr 1fr; position: fixed; left: 0; right: 0; bottom: 0; z-index: 20; box-shadow: 0 -4px 16px rgba(0,0,0,.15); }
  .belbalk-knop { display: flex; align-items: center; justify-content: center; min-height: 54px; background: var(--navy); color: var(--wit); font-weight: 700; text-decoration: none; }
  .belbalk-wa { background: #1f8f4e; }
  body { padding-bottom: 54px; }
  .drie-in { grid-template-columns: 1fr; gap: 14px; }
}
.cookiebalk { position: fixed; left: 16px; right: 16px; bottom: 70px; z-index: 30; max-width: 560px; margin: 0 auto; background: var(--wit); border-radius: var(--r);
  box-shadow: 0 10px 30px rgba(0,0,0,.25); padding: 16px; display: flex; gap: 12px; align-items: center; flex-wrap: wrap; font-size: .92rem; }
.cookiebalk p { margin: 0; flex: 1 1 260px; }
@media (min-width: 701px) { .cookiebalk { bottom: 16px; } }
.aanvraag > .klein:first-of-type { margin-bottom: 14px; }