/* De Boekzaak — gedeelde stylesheet
   Mobile-first. Geen framework, geen build-step. */

:root {
  --flesgroen: #1c3a2e;
  --creme: #f4f1e9;
  --wit: #fdfbf6;
  --amber: #e8a85c;
  --terracotta: #c77b3f;

  --tekst-op-creme-kop: #1c3a2e;
  --tekst-op-creme: #41564b;
  --tekst-op-groen-kop: #f4f1e9;
  --tekst-op-groen: #b8ccc1;
  --tekst-op-groen-label: #8fb3a2;

  --font: "Plus Jakarta Sans", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;

  --max-breed: 1120px;
}

* {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  font-family: var(--font);
  font-weight: 400;
  background: var(--creme);
  color: var(--tekst-op-creme);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: inherit;
}

.wrap {
  max-width: var(--max-breed);
  margin: 0 auto;
  padding: 0 20px;
}

h1, h2, h3 {
  font-weight: 600;
  line-height: 1.2;
  margin: 0 0 16px;
  color: var(--tekst-op-creme-kop);
}

h1 {
  font-size: 2rem;
}

h2 {
  font-size: 1.5rem;
}

h3 {
  font-size: 1.125rem;
}

p {
  margin: 0 0 16px;
}

ul {
  margin: 0 0 16px;
  padding-left: 1.2em;
}

li {
  margin-bottom: 8px;
}

/* ---------- Knoppen ---------- */

.btn {
  display: inline-block;
  font-family: var(--font);
  font-weight: 600;
  font-size: 1rem;
  text-decoration: none;
  padding: 14px 28px;
  border-radius: 8px;
  border: none;
  cursor: pointer;
  text-align: center;
}

.btn-amber {
  background: var(--amber);
  color: #1c3a2e;
}

.btn-groen {
  background: var(--flesgroen);
  color: var(--creme);
}

.btn-link {
  display: inline-block;
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 3px;
  color: inherit;
}

/* ---------- Header ---------- */

.site-header {
  background: var(--creme);
  border-bottom: 1px solid rgba(28, 58, 46, 0.12);
  position: relative;
}

.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding-top: 16px;
  padding-bottom: 16px;
}

.logo {
  font-size: 1.15rem;
  font-weight: 600;
  text-decoration: none;
  color: var(--tekst-op-creme-kop);
  white-space: nowrap;
  display: inline-block;
}

.logo .punt {
  color: var(--terracotta);
}

.header-acties {
  display: flex;
  align-items: center;
  gap: 10px;
}

/* Mobiel: compact CSS-only menu via <details>, geen JS */
.nav-toggle {
  position: relative;
}

.nav-toggle summary {
  display: flex;
  align-items: center;
  justify-content: center;
  list-style: none;
  cursor: pointer;
  min-height: 44px;
  min-width: 44px;
  padding: 0 14px;
  border-radius: 8px;
  border: 1px solid rgba(28, 58, 46, 0.2);
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--tekst-op-creme-kop);
}

.nav-toggle summary::-webkit-details-marker {
  display: none;
}

.nav-toggle[open] summary {
  background: var(--wit);
}

.site-nav {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.nav-toggle .site-nav {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  z-index: 20;
  min-width: 200px;
  background: var(--wit);
  border-radius: 12px;
  box-shadow: 0 8px 24px rgba(28, 58, 46, 0.16);
  padding: 8px;
}

.site-nav a {
  text-decoration: none;
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--tekst-op-creme-kop);
  padding: 11px 12px;
  border-radius: 8px;
}

.nav-toggle .site-nav a:hover {
  background: var(--creme);
}

.site-nav a[aria-current="page"] {
  color: var(--terracotta);
}

.btn-header-cta {
  padding: 11px 20px;
  font-size: 0.9rem;
  white-space: nowrap;
}

/* Desktop: menu altijd zichtbaar als rij, geen details-chrome */
@media (min-width: 720px) {
  .nav-toggle summary {
    display: none;
  }

  .nav-toggle {
    position: static;
  }

  .site-nav {
    display: flex !important;
    flex-direction: row;
    position: static;
    box-shadow: none;
    background: none;
    padding: 0;
    min-width: 0;
    gap: 4px;
  }

  .site-nav a {
    padding: 8px 12px;
  }
}

/* ---------- Hero ---------- */

.hero {
  background: var(--flesgroen);
  padding: 56px 0 64px;
}

.hero .wrap {
  max-width: 720px;
}

.hero-label {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--tekst-op-groen-label);
  margin-bottom: 14px;
}

.hero h1 {
  color: var(--tekst-op-groen-kop);
  font-size: 2.1rem;
  margin-bottom: 18px;
}

.hero p {
  color: var(--tekst-op-groen);
  font-size: 1.05rem;
  margin-bottom: 28px;
}

.hero-acties {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 18px;
}

.hero-acties .btn-link {
  color: var(--tekst-op-groen-kop);
  text-decoration-color: var(--tekst-op-groen-label);
}

@media (min-width: 560px) {
  .hero h1 {
    font-size: 2.6rem;
  }
}

/* ---------- Werkt met (platformrij) ---------- */

.werkt-met {
  padding: 28px 0;
  text-align: center;
}

.werkt-met-label {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--tekst-op-creme);
  margin-bottom: 12px;
}

.werkt-met-lijst {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  list-style: none;
  padding: 0;
  margin: 0;
}

.werkt-met-lijst li {
  margin: 0 14px 8px;
  font-weight: 600;
  font-size: 1rem;
  color: var(--tekst-op-creme);
  position: relative;
}

.werkt-met-lijst li + li::before {
  content: "\00b7";
  position: absolute;
  left: -16px;
  color: rgba(65, 86, 75, 0.4);
}

/* ---------- Secties ---------- */

.sectie {
  padding: 56px 0;
}

.sectie-label {
  text-align: center;
  margin-bottom: 36px;
}

.sectie-label h2 {
  text-align: center;
}

/* ---------- Kaarten ---------- */

.kaart {
  background: var(--wit);
  border-radius: 12px;
  padding: 28px;
  box-shadow: 0 1px 2px rgba(28, 58, 46, 0.06);
}

/* ---------- Stappen ---------- */

.stappen {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

.stap {
  background: var(--wit);
  border-radius: 12px;
  padding: 24px;
}

.stap-nummer {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--flesgroen);
  color: var(--creme);
  font-weight: 600;
  margin-bottom: 14px;
}

@media (min-width: 720px) {
  .stappen {
    grid-template-columns: repeat(3, 1fr);
  }
}

.stappen-uitgewerkt {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

.stappen-uitgewerkt .stap {
  padding: 28px;
}

/* ---------- Pakketkaart (tarieven) ---------- */

.pakketkaart {
  background: var(--wit);
  border-radius: 16px;
  padding: 32px 28px;
  text-align: center;
  margin-bottom: 40px;
}

.pakketkaart .prijs {
  font-size: 2.6rem;
  font-weight: 600;
  color: var(--flesgroen);
  margin: 12px 0;
}

.pakketkaart .prijs-toelichting {
  color: var(--tekst-op-creme);
  font-size: 0.95rem;
  max-width: 480px;
  margin: 0 auto 24px;
}

.pakket-lijst {
  counter-reset: pakket;
  list-style: none;
  padding: 0;
  margin: 0 0 24px;
  text-align: left;
}

.pakket-lijst li {
  counter-increment: pakket;
  position: relative;
  padding: 10px 0 10px 40px;
  border-top: 1px solid rgba(28, 58, 46, 0.1);
}

.pakket-lijst li:first-child {
  border-top: none;
}

.pakket-lijst li::before {
  content: counter(pakket);
  position: absolute;
  left: 0;
  top: 10px;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--flesgroen);
  color: var(--creme);
  font-size: 0.75rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
}

.pakket-contrast {
  background: var(--creme);
  border-radius: 10px;
  padding: 16px 20px;
  text-align: left;
}

.pakket-contrast .label {
  display: block;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--terracotta);
  margin-bottom: 4px;
}

.pakket-contrast p {
  margin: 0;
  color: var(--tekst-op-creme-kop);
  font-weight: 600;
}

/* ---------- Blokken (opstart / OSS / groter / eerlijkheid) ---------- */

.blok {
  padding: 28px;
  border-radius: 12px;
  background: var(--wit);
  margin-bottom: 20px;
}

.blok-eerlijk ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.blok-eerlijk li {
  padding: 14px 0;
  border-top: 1px solid rgba(28, 58, 46, 0.1);
}

.blok-eerlijk li:first-child {
  border-top: none;
}

/* ---------- FAQ ---------- */

.faq {
  margin-top: 12px;
}

.faq details {
  background: var(--wit);
  border-radius: 10px;
  padding: 4px 20px;
  margin-bottom: 12px;
}

.faq summary {
  font-weight: 600;
  padding: 16px 0;
  cursor: pointer;
  list-style: none;
  position: relative;
  padding-right: 28px;
}

.faq summary::-webkit-details-marker {
  display: none;
}

.faq summary::after {
  content: "+";
  position: absolute;
  right: 0;
  top: 14px;
  font-size: 1.3rem;
  color: var(--terracotta);
}

.faq details[open] summary::after {
  content: "\2212";
}

.faq p {
  padding-bottom: 18px;
  margin: 0;
}

/* ---------- Call to action blok ---------- */

.cta-onderaan {
  text-align: center;
  padding: 48px 0 8px;
}

/* ---------- Kennisbank ---------- */

.kennisbank-lege-staat {
  background: var(--wit);
  border-radius: 12px;
  padding: 32px;
  text-align: center;
  color: var(--tekst-op-creme);
}

.artikel {
  max-width: 720px;
}

.artikel .datum {
  color: var(--tekst-op-creme);
  font-size: 0.9rem;
  margin-bottom: 8px;
}

/* ---------- Footer ---------- */

.site-footer {
  background: var(--flesgroen);
  padding: 40px 0 28px;
  margin-top: 40px;
}

.site-footer p {
  color: var(--tekst-op-groen);
  margin: 0 0 10px;
}

.site-footer .footer-logo {
  color: var(--tekst-op-groen-kop);
  font-size: 1.1rem;
  font-weight: 600;
  text-decoration: none;
  display: inline-block;
  margin-bottom: 10px;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  list-style: none;
  padding: 0;
  margin: 18px 0 18px;
}

.footer-links li {
  margin: 0 18px 8px 0;
}

.footer-links a {
  color: var(--tekst-op-groen-kop);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.9rem;
}

.footer-meta {
  color: var(--tekst-op-groen-label);
  font-size: 0.8rem;
}

.footer-meta .placeholder {
  color: var(--tekst-op-groen-label);
}

/* ---------- Formulier (aanmelden) ---------- */

.form-intro {
  max-width: 640px;
  margin: 0 0 32px;
}

.form-kaart {
  background: var(--wit);
  border-radius: 16px;
  padding: 32px 28px;
  max-width: 640px;
}

.veld {
  margin-bottom: 22px;
}

.veld:last-of-type {
  margin-bottom: 0;
}

.veld label,
.veld legend {
  display: block;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--tekst-op-creme-kop);
  margin-bottom: 8px;
  padding: 0;
  border: none;
}

.veld input[type="text"],
.veld input[type="email"],
.veld select,
.veld textarea {
  width: 100%;
  font-family: var(--font);
  font-size: 1rem;
  color: var(--tekst-op-creme-kop);
  background: var(--creme);
  border: 1px solid rgba(28, 58, 46, 0.25);
  border-radius: 8px;
  padding: 12px 14px;
  min-height: 48px;
}

.veld textarea {
  min-height: 110px;
  resize: vertical;
}

.veld input:focus-visible,
.veld select:focus-visible,
.veld textarea:focus-visible {
  outline: 2px solid var(--flesgroen);
  outline-offset: 1px;
}

.veld fieldset {
  border: none;
  padding: 0;
  margin: 0;
}

.checkbox-groep {
  display: flex;
  flex-wrap: wrap;
}

.checkbox-groep label {
  display: flex;
  align-items: center;
  font-weight: 400;
  font-size: 0.95rem;
  margin: 0 24px 8px 0;
}

.checkbox-groep input[type="checkbox"] {
  accent-color: var(--flesgroen);
  width: 18px;
  height: 18px;
  margin-right: 8px;
}

.veld-hint {
  font-size: 0.8rem;
  color: var(--tekst-op-creme);
  margin-top: 6px;
}

/* Honeypot: onzichtbaar voor mensen, wel bereikbaar voor bots die elk veld invullen */
.hp-veld {
  position: absolute;
  left: -9999px;
  top: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.form-verzend {
  margin-top: 28px;
}

.form-verzend .btn {
  width: 100%;
}

@media (min-width: 480px) {
  .form-verzend .btn {
    width: auto;
  }
}

.form-melding {
  background: var(--wit);
  border-radius: 16px;
  padding: 32px 28px;
  max-width: 640px;
}

.form-melding.fout {
  border: 1px solid rgba(199, 123, 63, 0.4);
}