/* Van Zomeren Isolatie — opmaak voor de plaatspagina's (statisch, geen JavaScript nodig) */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-sans, 'Inter', sans-serif);
  color: var(--color-text, #0D1F33);
  background: #fff;
  line-height: 1.7;
  overflow-x: clip;
}
img { max-width: 100%; }
a { color: var(--vz-blue, #1A4C8E); }
a:hover { color: var(--vz-blue-bright, #4A90D9); }

/* ── Navigatie ── */
.nav {
  position: sticky; top: 0; z-index: 50;
  background: rgba(10,22,40,.94);
  -webkit-backdrop-filter: blur(18px); backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(255,255,255,.1);
  padding: .7rem 2rem;
  display: flex; align-items: center; gap: 1rem;
}
.nav > a.logo { margin-right: auto; }
.nav ul { order: 1; }
.burger { order: 2; }
.nav img { height: 50px; width: auto; display: block; }
.nav ul { display: flex; gap: 2rem; list-style: none; align-items: center; margin: 0; padding: 0; }
.nav ul a { font-weight: 600; font-size: .95rem; color: rgba(255,255,255,.88); text-decoration: none; }
.nav ul a:hover { color: #fff; }

/* ── Mobiel menu (werkt zonder JavaScript, via een verborgen keuzevakje) ── */
.menu-schakelaar {
  /* Onzichtbaar maar wel bereikbaar met het toetsenbord (Tab + spatiebalk).
     Het label eronder is de knop die je aantikt. */
  position: absolute; width: 1px; height: 1px; margin: -1px; padding: 0;
  overflow: hidden; clip: rect(0 0 0 0); clip-path: inset(50%);
  white-space: nowrap; border: 0;
}
.burger {
  display: none; width: 44px; height: 44px; flex-direction: column;
  align-items: center; justify-content: center; gap: 5px;
  background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.18);
  border-radius: 12px; cursor: pointer; flex-shrink: 0;
}
.burger span { display: block; width: 20px; height: 2px; border-radius: 2px; background: #fff; transition: transform .22s ease, opacity .18s ease; }
.menu-schakelaar:focus-visible + .burger { outline: 2px solid var(--vz-accent-warm, #FFA45B); outline-offset: 3px; }
.menu-schakelaar:checked + .burger span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menu-schakelaar:checked + .burger span:nth-child(2) { opacity: 0; }
.menu-schakelaar:checked + .burger span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.nav-panel {
  display: none; position: absolute; top: 100%; left: 0; right: 0;
  background: var(--vz-navy, #0A1628);
  border-bottom: 1px solid rgba(255,255,255,.12); box-shadow: var(--shadow-lg);
  padding: .4rem 2rem 1.4rem; max-height: calc(100vh - 76px); overflow-y: auto;
}
.nav-panel a {
  display: block; padding: .85rem .2rem; font-size: 1.05rem; font-weight: 600;
  color: rgba(255,255,255,.88); text-decoration: none;
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.nav-panel a.bellen { color: var(--vz-accent-warm, #FFA45B); font-weight: 800; border-bottom: none; }
.nav-panel a.btn { display: flex; justify-content: center; width: 100%; margin-top: .6rem; border-bottom: none; color: #fff; }
.menu-schakelaar:checked ~ .nav-panel { display: block; }
.nav-panel { order: 3; }

/* ── Knoppen ── */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
  font-family: inherit; font-weight: 700; font-size: 1rem; text-decoration: none;
  padding: .85rem 1.7rem; border-radius: 50px; border: 2px solid transparent;
  background: var(--vz-accent, #F47B20); color: #fff;
  box-shadow: var(--shadow-accent, 0 8px 22px rgba(244,123,32,.35));
  transition: transform .2s ease, background .2s ease;
}
.btn:hover { transform: scale(1.03); color: #fff; }
.btn--sm { padding: .6rem 1.25rem; font-size: .92rem; }
.btn--ghost { background: transparent; border-color: rgba(255,255,255,.4); color: #fff; box-shadow: none; }
.btn--ghost:hover { background: rgba(255,255,255,.14); }
.btn--blue { background: var(--vz-blue, #1A4C8E); box-shadow: none; }

/* ── Hero ── */
.hero {
  position: relative; color: #fff; padding: 5rem 2rem 6.5rem; overflow: hidden;
  background:
    radial-gradient(ellipse 80% 60% at 70% 30%, rgba(46,114,200,.18) 0%, transparent 60%),
    linear-gradient(155deg, var(--vz-navy, #0A1628) 0%, var(--vz-navy-mid, #162340) 45%, var(--vz-blue, #1A4C8E) 100%);
}
.hero::before {
  content: ''; position: absolute; inset: 0; pointer-events: none;
  background-image: radial-gradient(circle, rgba(255,255,255,.12) 1px, transparent 1px);
  background-size: 32px 32px;
}
.hero > * { position: relative; z-index: 1; }
.hero .wrap { max-width: 1080px; margin: 0 auto; display: grid; grid-template-columns: 1.15fr 1fr; gap: 3.5rem; align-items: center; }
.eyebrow { display: inline-block; font-size: .72rem; font-weight: 800; letter-spacing: .3em; text-transform: uppercase; color: var(--vz-accent-warm, #FFA45B); margin: 0 0 1rem; }
.hero h1 { font-size: clamp(1.9rem, 4vw, 3.1rem); font-weight: 900; line-height: 1.1; letter-spacing: -.02em; margin: 0 0 1rem; }
.hero p.lead { font-size: 1.05rem; opacity: .85; margin: 0 0 1rem; max-width: 46ch; }
.hero p.prijs { font-size: clamp(1.3rem, 3vw, 1.9rem); font-weight: 800; color: var(--vz-accent-warm, #FFA45B); margin: 0 0 1.8rem; }
.hero .acties { display: flex; gap: 1rem; flex-wrap: wrap; }
.hero img.foto { width: 100%; height: auto; border-radius: var(--radius-lg, 22px); box-shadow: var(--shadow-lg); display: block; }

/* ── Balk met kerncijfers ── */
.strip { background: var(--vz-navy-deep, #060D18); padding: 1.6rem 2rem; }
.strip .wrap { max-width: 980px; margin: 0 auto; display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; text-align: center; }
.strip .v { display: block; font-size: 1.5rem; font-weight: 900; color: #fff; line-height: 1.2; }
.strip .l { font-size: .72rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--vz-accent-warm, #FFA45B); }

/* ── Secties ── */
section.blok { padding: 4.5rem 2rem; }
section.blok.grijs { background: var(--vz-bg, #F3F7FD); }
.wrap { max-width: 1080px; margin: 0 auto; }
.wrap--smal { max-width: 780px; }
.pill { display: inline-block; font-size: .72rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; color: var(--vz-blue, #1A4C8E); background: rgba(26,76,142,.09); border-radius: 50px; padding: .35rem .9rem; margin-bottom: .9rem; }
h2 { font-size: clamp(1.6rem, 3.4vw, 2.3rem); font-weight: 800; color: var(--vz-navy, #0A1628); letter-spacing: -.02em; line-height: 1.2; margin: 0 0 .8rem; }
h3 { font-size: 1.1rem; font-weight: 800; color: var(--vz-navy, #0A1628); margin: 1.8rem 0 .4rem; }
section.blok p { color: var(--color-text-muted, #5A7490); margin: 0 0 1rem; }
.cols { display: grid; grid-template-columns: 1.25fr 1fr; gap: 3.5rem; align-items: start; }

/* ── Kaarten ── */
.kaarten { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 1.4rem; }
.kaart { background: #fff; border: 1px solid rgba(26,76,142,.12); border-radius: var(--radius, 14px); padding: 1.6rem; box-shadow: var(--shadow-sm); }
.kaart h3 { margin: 0 0 .4rem; font-size: 1.02rem; }
.kaart p { margin: 0; font-size: .95rem; }

/* ── Stappen ── */
ol.stappen { list-style: none; counter-reset: s; margin: 0; padding: 0; }
ol.stappen li { counter-increment: s; position: relative; padding: 0 0 1.4rem 3.2rem; }
ol.stappen li::before {
  content: counter(s); position: absolute; left: 0; top: 0;
  width: 34px; height: 34px; border-radius: 50%;
  background: var(--vz-blue, #1A4C8E); color: #fff;
  display: flex; align-items: center; justify-content: center; font-weight: 800; font-size: .95rem;
}
ol.stappen strong { display: block; color: var(--vz-navy, #0A1628); }
ol.stappen span { color: var(--color-text-muted, #5A7490); font-size: .95rem; }

/* ── Lijst met vinkjes ── */
ul.checks { list-style: none; margin: 1.2rem 0 0; padding: 0; display: flex; flex-direction: column; gap: .6rem; }
ul.checks li { display: flex; gap: .75rem; align-items: flex-start; font-weight: 600; font-size: .97rem; }
ul.checks li::before { content: '✓'; flex-shrink: 0; width: 20px; height: 20px; margin-top: .18rem; background: var(--vz-blue, #1A4C8E); border-radius: 50%; color: #fff; font-size: 11px; font-weight: 900; display: inline-flex; align-items: center; justify-content: center; }

/* ── Veelgestelde vragen ── */
details.vraag { background: #fff; border: 1px solid rgba(26,76,142,.12); border-radius: var(--radius, 14px); padding: 1rem 1.3rem; margin-bottom: .8rem; }
details.vraag summary { font-weight: 700; color: var(--vz-navy, #0A1628); cursor: pointer; list-style: none; display: flex; justify-content: space-between; gap: 1rem; }
details.vraag summary::-webkit-details-marker { display: none; }
details.vraag summary::after { content: '+'; color: var(--vz-accent, #F47B20); font-size: 1.3rem; line-height: 1; }
details.vraag[open] summary::after { content: '–'; }
details.vraag p { margin: .8rem 0 0; font-size: .96rem; }

/* ── Oproep tot actie ── */
.cta { background: linear-gradient(160deg, var(--vz-navy, #0A1628) 0%, #112035 100%); color: #fff; text-align: center; padding: 4rem 2rem; }
.cta h2 { color: #fff; }
.cta p { color: rgba(255,255,255,.7); max-width: 55ch; margin: 0 auto 1.8rem; }

/* ── Werkgebied ── */
.plaatsen { display: flex; flex-wrap: wrap; gap: .6rem; margin-top: 1.2rem; }
.plaatsen a { background: #fff; border: 1px solid rgba(26,76,142,.18); border-radius: 50px; padding: .45rem 1rem; font-size: .9rem; font-weight: 600; text-decoration: none; }
.plaatsen a:hover { background: var(--vz-blue, #1A4C8E); color: #fff; }

/* ── Kruimelpad ── */
.kruimel { font-size: .85rem; color: rgba(255,255,255,.55); margin: 0 0 1.2rem; }
.kruimel a { color: rgba(255,255,255,.75); text-decoration: none; }

/* ── Voettekst ── */
footer.site { background: var(--vz-navy-deep, #060D18); color: rgba(255,255,255,.55); padding: 3.5rem 2rem 2rem; }
footer.site .grid { max-width: 1080px; margin: 0 auto; display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 2.5rem; padding-bottom: 2rem; border-bottom: 1px solid rgba(255,255,255,.08); }
footer.site .col { display: flex; flex-direction: column; gap: .45rem; }
footer.site strong.head { color: rgba(255,255,255,.8); font-size: .78rem; text-transform: uppercase; letter-spacing: .07em; margin-bottom: .5rem; }
footer.site a, footer.site span { color: rgba(255,255,255,.55); font-size: .9rem; text-decoration: none; }
footer.site a:hover { color: rgba(255,255,255,.9); }
footer.site img { height: 56px; width: auto; margin-bottom: .9rem; opacity: .95; }
footer.site .onder { max-width: 1080px; margin: 1.5rem auto 0; font-size: .82rem; text-align: center; }

@media (max-width: 1000px) { footer.site .grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 900px) {
  .hero .wrap, .cols { grid-template-columns: 1fr !important; gap: 2.2rem; }
  .hero img.foto { max-height: 320px; object-fit: cover; }
  footer.site .grid { grid-template-columns: 1fr; }
}
@media (max-width: 860px) {
  .nav ul li.verberg { display: none; }
  .nav ul { gap: .6rem; }
  .nav img { height: 44px; }
  .burger { display: flex; }
}
@media (min-width: 861px) {
  .nav-panel { display: none !important; }
}
@media (max-width: 400px) {
  .nav { padding: .6rem 1rem; }
  .nav-panel { padding-left: 1rem; padding-right: 1rem; }
  .nav ul li.offerte { display: none; }
}
@media (max-width: 640px) {
  section.blok { padding: 3rem 1.25rem; }
  .hero { padding: 3.5rem 1.25rem 4.5rem; }
  .strip .wrap { grid-template-columns: repeat(2, 1fr); row-gap: 1.2rem; }
}