/* ============================================================
   Zenith — Opt-in funnel styles
   Bouwt voort op tokens.css. Houd dit bestand licht.
   ============================================================ */

*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  line-height: 1.6;
  font-size: 1.0625rem;
  /* Sticky footer: footer altijd onderaan beeld, ongeacht inhoud */
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}
main { flex: 1 0 auto; }

img, svg { max-width: 100%; display: block; }

a { color: var(--brand-blauw); }

/* Elke container: max 1000px breed, gecentreerd (padding zit op de sectie) */
.container {
  width: 100%;
  max-width: 1000px;
  margin-inline: auto;
}

/* 5% padding links/rechts op de sectie-wrappers — effect alleen onder ~80rem */
.section,
.nav,
.footer { padding-inline: 5%; }

.section { padding-block: 4.5rem; }
.section.is-tight { padding-block: 3rem; }

.eyebrow {
  display: inline-block;
  font-size: 0.875rem;
  font-weight: var(--fw-semibold);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--brand-blauw);
  margin-bottom: 0.75rem;
}

.lead { font-size: 1.1875rem; color: var(--text-body); }

.muted { color: var(--neutral); }

/* ---------- Navbar ---------- */
/* Navigatie — aparte sectie boven de hero */
.nav { padding-block: 1.25rem; border-bottom: 1px solid var(--neutral-lightest); }
.nav__inner {
  display: flex;
  align-items: center;
  justify-content: center;
}
.nav__logo { width: 168px; }
.nav__logo img { height: 34px; width: auto; margin-inline: auto; }

/* ---------- Hero (gecentreerd, single column) ---------- */
.hero { padding-top: 60px; }
.hero-center { text-align: center; }

.tagline {
  display: inline-block;
  font-size: 1.125rem;            /* 18px */
  font-weight: var(--fw-regular);
  color: var(--text-body);
  background: #F5F8FF;
  padding: 0.5rem 1.5rem;
  border-radius: var(--radius-pill);
  margin-bottom: 1.25rem;
}

.hero-center h1 {
  font-size: 3.75rem;            /* 60px */
  line-height: 1.25;
  font-weight: 700;
  margin: 0 auto 1rem;
  max-width: 65rem;
}
.hero-center h1 .accent { color: var(--brand-blauw); }
.hero-center h1 em { font-style: italic; }

.hero-sub {
  margin: 0 auto;
  font-size: 1.375rem;           /* 22px */
  line-height: 1.625;
  color: var(--text-body);
}

.hero-cta { margin-top: 2.25rem; }

/* Pre-call gif — de hele frame is de afbeelding (klik opent de pop-up) */
.hero-gif {
  display: block;
  width: 100%;
  margin: 60px auto 0;
  border-radius: var(--radius-card);
  filter: blur(8px);
  cursor: pointer;
}

/* Subtekst onder de CTA-knop — 16px, cursief, regular */
.cta-subtext {
  margin: 1rem 0 0;
  font-size: 1rem;               /* 16px */
  font-style: italic;
  font-weight: var(--fw-regular);
  color: var(--neutral);
  text-align: center;
}

/* Inline opt-in met lichtgrijze gestippelde rand */
.optin-inline {
  max-width: 520px;
  margin: 2.5rem auto 0;
  padding: 1.75rem;
  border: 2px dashed var(--neutral-lighter);
  border-radius: var(--radius-card);
}
.optin-inline__title {
  font-size: 1.25rem;
  margin: 0 0 1.25rem;
}

/* Grote CTA-knop (trigger + modal-submit) — solid, geen glow/gradient */
.button.is-cta {
  font-size: 1.1875rem;
  padding: 1.05rem 2.25rem;
  border-radius: 10px;
}

.checklist { list-style: none; margin: 1.5rem 0 0; padding: 0; }
.checklist li {
  position: relative;
  padding-left: 2rem;
  margin-bottom: 0.75rem;
  font-weight: var(--fw-medium);
}
.checklist li::before {
  content: "";
  position: absolute;
  left: 0; top: 0.15em;
  width: 1.25rem; height: 1.25rem;
  border-radius: 50%;
  background: var(--brand-licht-blauw)
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%234175fc' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E")
    center / 0.8rem no-repeat;
}

/* ---------- Opt-in card / form ---------- */
.optin-card {
  background: var(--brand-white);
  border: 1px solid var(--neutral-lightest);
  border-radius: var(--radius-card);
  padding: 2rem;
  box-shadow: 0 24px 60px -28px rgba(3, 6, 13, 0.22);
}
.optin-card__visual {
  position: relative;
  border-radius: var(--radius-button);
  background: linear-gradient(135deg, var(--brand-licht-blauw), #eef3ff);
  border: 1px solid var(--brand-licht-blauw);
  aspect-ratio: 4 / 3;
  display: grid;
  place-items: center;
  text-align: center;
  color: var(--brand-blauw);
  font-weight: var(--fw-semibold);
  margin-bottom: 1.5rem;
}
.optin-card__visual span { padding: 1rem; }

.optin-card h2 { font-size: 1.5rem; margin-bottom: 0.35rem; }
.optin-card p { margin: 0 0 1.25rem; color: var(--text-body); }

/* Gecentreerd opt-in formulier (single column) */
.optin-form-center {
  max-width: 440px;
  margin: 0 auto;
  text-align: left;
}
/* Grotere, opvallende CTA — solid blauw, geen glow/schaduw, geen gradient */
.optin-form-center .button {
  margin-top: 0.6rem;
  font-size: 1.1875rem;
  padding: 1.05rem 2rem;
  border-radius: 10px;
}
/* Cleane, lichtere velden */
.optin-form-center .form-input {
  background: #fff;
  border: 1px solid #e6e9f2;
  padding: 0.95rem 1.1rem;
  border-radius: 10px;
  font-size: 1.0625rem;
}
.optin-form-center .form-input::placeholder { color: #939393; opacity: 1; }
.optin-form-center .form-input:focus {
  border-color: var(--brand-blauw);
  box-shadow: 0 0 0 3px rgba(65, 117, 252, 0.12);
}

.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap; border: 0;
}

/* ---------- Pop-up / modal ---------- */
.modal {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: grid;
  place-items: center;
  padding: 1.5rem;
}
.modal[hidden] { display: none; }
.modal__overlay {
  position: absolute;
  inset: 0;
  background: rgba(3, 6, 13, 0.55);
  backdrop-filter: blur(3px);
  animation: modal-fade 0.18s ease;
}
.modal__box {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 460px;
  background: var(--brand-white);
  border-radius: var(--radius-card);
  padding: 2.5rem 2rem 2rem;
  text-align: center;
  box-shadow: 0 30px 80px -20px rgba(3, 6, 13, 0.4);
  animation: modal-pop 0.2s ease;
}
.modal__box h2 {
  font-size: 1.5rem;
  line-height: 1.25;
  margin: 0 auto 1.5rem;
  max-width: none;
}
.modal__box .optin-form-center { max-width: 100%; }

@keyframes modal-fade { from { opacity: 0; } to { opacity: 1; } }
@keyframes modal-pop {
  from { opacity: 0; transform: translateY(8px) scale(0.98); }
  to   { opacity: 1; transform: none; }
}
body.modal-open { overflow: hidden; }

/* GIF / video placeholder — volledige sectiebreedte */
.media-frame {
  position: relative;
  width: 100%;
  margin: 3rem auto 0;
  cursor: pointer;
  aspect-ratio: 16 / 9;
  border-radius: var(--radius-card);
  overflow: hidden;
  background: linear-gradient(135deg, #11173a, var(--bg-alternate));
  border: 1px solid var(--brand-licht-blauw);
  box-shadow: 0 30px 70px -32px rgba(3, 6, 13, 0.5);
  display: grid;
  place-items: center;
}
.media-frame img,
.media-frame video {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
}
.media-frame__play {
  position: relative;
  z-index: 2;
  width: 76px; height: 76px;
  border-radius: 50%;
  background: var(--brand-blauw);
  display: grid; place-items: center;
}
.media-frame__play::before {
  content: "";
  border-style: solid;
  border-width: 12px 0 12px 20px;
  border-color: transparent transparent transparent #fff;
  margin-left: 5px;
}
.media-frame__label {
  position: absolute;
  bottom: 1rem;
  z-index: 2;
  color: rgba(255,255,255,0.85);
  font-size: 0.85rem;
  font-weight: var(--fw-medium);
}
/* faux progressbar — suggereert dat de video al speelt */
.media-frame__bar {
  position: absolute;
  left: 0; bottom: 0;
  height: 4px;
  width: 28%;
  background: var(--brand-blauw);
  z-index: 2;
}

.form-row { margin-bottom: 0.85rem; }
.form-label {
  display: block;
  font-size: 0.875rem;
  font-weight: var(--fw-medium);
  margin-bottom: 0.35rem;
  color: var(--neutral-darker);
}
.form-input {
  width: 100%;
  background: var(--bg-secondary);
}
.form-input::placeholder { color: #939393; opacity: 1; }

.button.is-full { width: 100%; }
.button:hover { filter: brightness(0.95); }
.button:active { transform: translateY(1px); }

.form-error {
  color: var(--error);
  font-size: 0.85rem;
  margin-top: 0.35rem;
  display: none;
}
.form-input.has-error { border-color: var(--error); }
.form-input.has-error + .form-error { display: block; }

.form-privacy {
  font-size: 0.8125rem;
  color: var(--neutral);
  margin-top: 0.9rem;
  text-align: center;
}

/* ---------- Reviewkaarten ---------- */
.reviews {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  text-align: left;
}
.review-card {
  display: flex;
  flex-direction: column;
  background: var(--brand-white);
  border: 1px solid var(--neutral-lightest);
  border-radius: var(--radius-card);
  padding: 1.75rem;
}
.review-card .stars { margin-bottom: 0.85rem; font-size: 1rem; }
.review-card__text {
  margin: 0 0 0.5rem;
  color: var(--text-body);
  font-size: 1.125rem;   /* 18px */
  line-height: 1.6;
  /* Inkorten na een aantal regels */
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 6;
  overflow: hidden;
}
.review-card__text.is-expanded {
  display: block;
  -webkit-line-clamp: unset;
  overflow: visible;
}
/* Lees meer/minder — zelfde styling als de reviewtekst, met underline */
.review-more {
  align-self: flex-start;
  margin: 0 0 1.5rem;
  padding: 0;
  background: none;
  border: none;
  font-family: inherit;
  font-size: 1.125rem;          /* zelfde als tekst */
  font-weight: var(--fw-regular);
  color: var(--text-body);      /* zelfde kleur */
  text-decoration: underline;
  cursor: pointer;
}
.review-card__person { display: flex; align-items: center; gap: 0.75rem; margin-top: auto; }
.review-card__person img {
  width: 46px; height: 46px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
}
.review-card__name { font-weight: var(--fw-semibold); color: var(--text-primary); font-size: 1.25rem; }  /* 20px */
.review-card__role { color: var(--neutral); font-size: 0.875rem; }  /* 14px */

/* ---------- Social proof ---------- */
.socialproof {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-top: 1.75rem;
  flex-wrap: wrap;
}
.avatars { display: flex; }
.avatars img,
.avatars .avatar {
  width: 40px; height: 40px;
  border-radius: 50%;
  border: 2px solid var(--brand-white);
  margin-left: -10px;
  object-fit: cover;
  background: var(--brand-licht-blauw);
}
.avatars .avatar:first-child { margin-left: 0; }
.socialproof__text { font-size: 0.9375rem; font-weight: var(--fw-medium); }
.stars { color: #ffb020; letter-spacing: 2px; }

/* ---------- Value section ---------- */
.value-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 2.5rem;
}
.value-card {
  background: var(--bg-secondary);
  border: 1px solid var(--neutral-lightest);
  border-radius: var(--radius-card);
  padding: 1.75rem;
}
.value-card .icon {
  width: 44px; height: 44px;
  border-radius: var(--radius-button);
  background: var(--brand-licht-blauw);
  display: grid; place-items: center;
  margin-bottom: 1rem;
  color: var(--brand-blauw);
  font-size: 1.25rem;
}
.value-card h3 { font-size: 1.1875rem; margin-bottom: 0.5rem; }
.value-card p { margin: 0; color: var(--text-body); font-size: 0.9875rem; }

.center { text-align: center; }
.center .lead { max-width: 640px; margin-inline: auto; }

/* ---------- Dark CTA band ---------- */
.cta-band { background: var(--bg-alternate); color: var(--text-alternate); }
.cta-band h2 { color: #fff; }
.cta-band p { color: rgba(255,255,255,0.8); }

/* ---------- Testimonial ---------- */
.quote {
  max-width: 760px;
  margin: 2.5rem auto 0;
  text-align: center;
  font-size: 1.375rem;
  line-height: 1.5;
  color: var(--text-primary);
  font-weight: var(--fw-medium);
}
.quote cite {
  display: block;
  margin-top: 1rem;
  font-size: 0.95rem;
  font-style: normal;
  color: var(--neutral);
}

/* ---------- Footer ---------- */
.footer {
  border-top: 1px solid var(--neutral-lightest);
  padding-block: 2rem;
  font-size: 0.875rem;
  color: var(--neutral);
}
.footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}
.footer a { color: var(--neutral-darker); text-decoration: none; }
.footer a:hover { color: var(--brand-blauw); }

/* ---------- Thank you ---------- */
.ty { text-align: center; max-width: 640px; margin-inline: auto; }
.ty__badge {
  width: 72px; height: 72px;
  border-radius: 50%;
  background: var(--success-light);
  display: grid; place-items: center;
  margin: 0 auto 1.5rem;
}
.ty__badge svg { width: 36px; height: 36px; }

/* ---------- Bedankpagina: training-video ---------- */
.video-embed {
  width: 100%;
  margin: 2.5rem auto 0;
  border-radius: var(--radius-card);
  overflow: hidden;
}
.video-embed wistia-player { display: block; }

/* Tweede sectie-band (visuele scheiding) */
.section--alt { background: var(--bg-secondary); }

/* ---------- Afspraak / agenda-embed ---------- */
.confetti-canvas {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 60;
}
.scroll-arrow {
  display: flex;
  justify-content: center;
  margin: 1.25rem 0 0.25rem;
  color: var(--brand-blauw);
}
.scroll-arrow svg {
  width: 42px; height: 42px;
  animation: arrow-bounce 1.4s ease-in-out infinite;
}
@keyframes arrow-bounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(8px); }
}
.booking-embed { margin-top: 1.5rem; }
.booking-embed__placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  min-height: 420px;
  gap: 0.35rem;
  border: 2px dashed var(--brand-licht-blauw);
  border-radius: var(--radius-card);
  background: var(--bg-secondary);
  color: var(--brand-blauw);
  padding: 2rem;
}
.booking-embed__placeholder span { color: var(--neutral); font-size: 0.95rem; }

/* ---------- Vragenlijst ---------- */
.quiz { max-width: 700px; margin-inline: auto; }
.quiz__progress {
  height: 4px;
  background: var(--neutral-lightest);
  border-radius: var(--radius-pill);
  overflow: hidden;
  margin-bottom: 2.5rem;
}
.quiz__progress-bar {
  height: 100%;
  width: 0;
  background: var(--brand-blauw);
  border-radius: var(--radius-pill);
  transition: width 0.35s ease;
}

.quiz-step { display: none; }
.quiz-step.is-active { display: block; animation: quiz-fade 0.25s ease; }
@keyframes quiz-fade {
  from { opacity: 0; transform: translateY(6px); }
  to   { opacity: 1; transform: none; }
}

.quiz-tag {
  display: inline-block;
  font-size: 0.875rem;
  font-weight: var(--fw-regular);
  color: var(--brand-blauw);
  background: var(--brand-licht-blauw);
  padding: 0.25rem 1rem;
  border-radius: var(--radius-pill);
  margin-bottom: 1rem;
}
.quiz-intro h1 { font-size: 1.875rem; line-height: 1.2; margin: 0 0 1.25rem; }
.quiz-intro p { color: var(--text-body); font-size: 1.0625rem; margin: 0 0 1rem; }
.quiz-note {
  background: var(--bg-secondary);
  border: 1px solid var(--neutral-lightest);
  border-radius: 8px;
  padding: 0.9rem 1.1rem;
  font-size: 1rem;
  margin-top: 1.25rem;
}

.quiz-question {
  font-size: 1.875rem;
  font-weight: var(--fw-semibold);
  color: var(--text-primary);
  line-height: 1.2;
  margin: 0 0 1.5rem;
}
.quiz-subtext {
  margin: -1.1rem 0 1.5rem;
  color: var(--neutral);
  font-size: 0.95rem;
}

.quiz-options { display: flex; flex-direction: column; gap: 0.75rem; }
.quiz-option {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  width: 100%;
  text-align: left;
  font-family: inherit;
  font-size: 1.0625rem;
  color: var(--text-primary);
  background: #fff;
  border: 1px solid var(--neutral-lighter);
  border-radius: 10px;
  padding: 1rem 1.15rem;
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s;
}
.quiz-option:hover { border-color: var(--brand-blauw); }
.quiz-option.is-selected { border-color: var(--brand-blauw); background: var(--brand-licht-blauw); }
.quiz-option__mark {
  width: 1.3rem; height: 1.3rem;
  flex-shrink: 0;
  border: 2px solid var(--neutral-lighter);
  display: grid; place-items: center;
}
.quiz-option__mark--radio { border-radius: 50%; }
.quiz-option__mark--check { border-radius: 6px; }
.quiz-option__mark svg { width: 0.8rem; height: 0.8rem; opacity: 0; }
.quiz-option.is-selected .quiz-option__mark { border-color: var(--brand-blauw); background: var(--brand-blauw); }
.quiz-option.is-selected .quiz-option__mark svg { opacity: 1; }

.quiz-other-input { margin-top: 0.65rem; }

.quiz-numbers { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.quiz-num {
  width: 3rem; height: 3rem;
  display: grid; place-items: center;
  font-family: inherit; font-size: 1.0625rem; font-weight: var(--fw-medium);
  color: var(--text-primary);
  background: #fff; border: 1px solid var(--neutral-lighter); border-radius: 10px;
  cursor: pointer; transition: background 0.12s, border-color 0.12s, color 0.12s;
}
.quiz-num:hover { border-color: var(--brand-blauw); }
.quiz-num.is-selected { background: var(--brand-blauw); border-color: var(--brand-blauw); color: #fff; }
.quiz-rating__scale {
  display: flex; justify-content: space-between;
  font-size: 0.8rem; color: var(--neutral); margin-top: 0.6rem;
}

.quiz-phone { margin-top: 1.5rem; animation: quiz-fade 0.25s ease; }
.quiz-phone label { display: block; font-weight: var(--fw-semibold); margin-bottom: 0.35rem; }
.quiz-phone__sub { font-size: 0.85rem; color: var(--neutral); margin: 0 0 0.7rem; }
.quiz-phone .form-input { width: 100%; background: #fff; border: 1px solid #e6e9f2; border-radius: 10px; padding: 0.95rem 1.1rem; }

.quiz-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 2rem;
}
.quiz-actions--end { justify-content: flex-end; }
.quiz-back {
  background: none; border: none; padding: 0;
  font-family: inherit; font-size: 0.95rem;
  color: var(--neutral); cursor: pointer;
}
.quiz-back:hover { color: var(--brand-black); text-decoration: underline; }

/* ---------- Onboarding-formulier ---------- */
.onb { max-width: 720px; margin-inline: auto; }
.onb-step { display: none; }
.onb-step.is-active { display: block; animation: quiz-fade 0.25s ease; }

.onb-title {
  font-size: clamp(1.75rem, 4vw, 2.25rem);
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.2;
  margin: 0 0 1rem;
}
.onb-intro { color: var(--text-body); font-size: 1rem; line-height: 1.7; margin: 0 0 1rem; }
.onb-intro:last-of-type { margin-bottom: 2rem; }
.onb-introlist {
  margin: -1rem 0 2rem;
  padding-left: 1.25rem;
  color: var(--text-body);
  font-size: 1rem;
  line-height: 1.7;
}
.onb-introlist li { margin-bottom: 0.2rem; }

.onb-field { margin-bottom: 1.75rem; text-align: left; }
.onb-label { display: block; font-weight: 600; color: var(--text-primary); margin-bottom: 0.35rem; }
.onb-helper { display: block; font-size: 0.9rem; font-style: italic; color: var(--neutral); margin-bottom: 0.65rem; line-height: 1.5; }

/* Algemene gegevens: velden in 2 kolommen */
.onb-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0 1.5rem; }
.onb-grid .onb-field { margin-bottom: 1.5rem; }

/* Validatie */
.onb-error { display: block; color: var(--error); font-size: 0.85rem; margin-top: 0.4rem; }
.onb-error[hidden] { display: none; }
.onb-input.has-error, .onb-textarea.has-error, .onb-select.has-error { border-color: var(--error); }

.onb-input, .onb-textarea, .onb-select {
  width: 100%;
  background: #fff;
  border: 1px solid #e6e9f2;
  border-radius: 10px;
  padding: 0.85rem 1rem;
  font-family: inherit;
  font-size: 1.0625rem;
  color: var(--text-body);
}
.onb-input::placeholder, .onb-textarea::placeholder { color: #939393; opacity: 1; }
.onb-textarea { min-height: 130px; resize: vertical; line-height: 1.6; }
.onb-input:focus, .onb-textarea:focus, .onb-select:focus {
  outline: none;
  border-color: var(--brand-blauw);
  box-shadow: 0 0 0 3px rgba(65, 117, 252, 0.12);
}

.onb-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 2.25rem;
}
.onb-actions--end { justify-content: flex-end; }
.onb-saved { text-align: center; font-size: 0.85rem; color: var(--neutral); margin-top: 1.5rem; }
.onb-saved.is-on { color: var(--success); }

.onb-done {
  text-align: center;
  background: var(--success-light);
  border: 1px solid #cdefdd;
  border-radius: var(--radius-card);
  padding: 1.5rem;
  margin-top: 1.5rem;
}
.onb-done strong { color: var(--success); }

/* ---------- Responsive ---------- */
@media (max-width: 860px) {
  .hero__grid { grid-template-columns: 1fr; gap: 2.25rem; }
  .value-grid { grid-template-columns: 1fr; }
  .reviews { grid-template-columns: 1fr; }
  .section { padding-block: 3.25rem; }
}

/* Mobile view — exacte lettergroottes */
@media (max-width: 600px) {
  .tagline   { font-size: 1rem; }       /* 16px */
  .hero-center h1 { font-size: 2rem; }  /* 32px */
  .hero-sub  { font-size: 1.25rem; }    /* 20px */
  .onb-grid { grid-template-columns: 1fr; } /* velden onder elkaar op mobiel */
}