:root {
  --rood: #e3000b;
  --rood-donker: #b30009;
  --geel: #ffb900;
  --geel-licht: #fff3d1;
  --blauw: #0a82c1;
  --blauw-licht: #eaf4ff;
  --groen: #00a84e;
  --groen-licht: #e6f7ee;
  --inkt: #26211c;
  --papier: #fffdf7;
  --wit: #ffffff;
  --grijs: #7a736b;
  --radius: 20px;
  --schaduw: 0 6px 0 rgba(38, 33, 28, 0.12);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Fredoka", "Comic Sans MS", system-ui, sans-serif;
  background: var(--papier);
  color: var(--inkt);
  line-height: 1.6;
}

h1, h2, h3 {
  line-height: 1.2;
}

/* Kop */
.kop {
  background: var(--wit);
  border-bottom: 6px solid var(--geel);
  position: sticky;
  top: 0;
  z-index: 10;
}

.kop-binnen {
  max-width: 1000px;
  margin: 0 auto;
  padding: 14px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--rood);
  text-decoration: none;
}

.logo-blokje {
  width: 36px;
  height: 26px;
  background: var(--rood);
  border-radius: 6px;
  position: relative;
  flex-shrink: 0;
}

.logo-blokje::before,
.logo-blokje::after {
  content: "";
  position: absolute;
  top: -9px;
  width: 13px;
  height: 13px;
  background: var(--rood);
  border-radius: 50%;
}

.logo-blokje::before {
  left: 5px;
}

.logo-blokje::after {
  right: 5px;
}

.nav {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.nav a {
  padding: 8px 18px;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 600;
  color: var(--inkt);
  background: var(--geel-licht);
  border: 3px solid transparent;
  transition: transform 0.1s;
}

.nav a:hover {
  transform: translateY(-2px);
  border-color: var(--geel);
}

.nav a.actief {
  background: var(--geel);
}

/* Hero */
.hero {
  background: linear-gradient(180deg, var(--blauw-licht), var(--papier));
  text-align: center;
  padding: 60px 20px 50px;
}

.hero h1 {
  font-size: 2.6rem;
  margin: 0 0 10px;
  color: var(--rood);
}

.hero p {
  font-size: 1.2rem;
  max-width: 560px;
  margin: 0 auto 24px;
}

.hero .knoppen {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
}

.hero.klein {
  padding: 40px 20px 30px;
}

.hero.klein h1 {
  font-size: 2.2rem;
}

/* Knoppen */
.knop {
  display: inline-block;
  padding: 12px 26px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 1.05rem;
  font-family: inherit;
  text-decoration: none;
  border: 4px solid var(--inkt);
  box-shadow: var(--schaduw);
  cursor: pointer;
  transition: transform 0.1s;
}

.knop:hover {
  transform: translateY(-2px);
}

.knop-rood {
  background: var(--rood);
  color: var(--wit);
}

.knop-geel {
  background: var(--geel);
  color: var(--inkt);
}

.knop-blauw {
  background: var(--blauw);
  color: var(--wit);
}

/* Secties */
.sectie {
  max-width: 1000px;
  margin: 0 auto;
  padding: 30px 20px;
}

.sectie h2 {
  color: var(--blauw);
  font-size: 1.8rem;
  margin-top: 0;
}

/* Stappen */
.stappen {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
}

.stap {
  background: var(--wit);
  border: 4px solid var(--inkt);
  border-radius: var(--radius);
  padding: 20px;
  box-shadow: var(--schaduw);
  text-align: center;
}

.stap h3 {
  margin: 10px 0 6px;
}

.stap-nummer {
  width: 48px;
  height: 48px;
  margin: 0 auto;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--wit);
}

.stap:nth-child(1) .stap-nummer {
  background: var(--rood);
}

.stap:nth-child(2) .stap-nummer {
  background: var(--geel);
  color: var(--inkt);
}

.stap:nth-child(3) .stap-nummer {
  background: var(--groen);
}

/* Kaarten */
.rooster {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 24px;
}

.kaart {
  background: var(--wit);
  border-radius: var(--radius);
  border: 4px solid var(--inkt);
  box-shadow: var(--schaduw);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

a.kaart {
  text-decoration: none;
  color: inherit;
  transition: transform 0.1s;
}

a.kaart:hover {
  transform: translateY(-3px);
}

.kaart img {
  width: 100%;
  height: 180px;
  object-fit: cover;
  display: block;
}

.kaart-lichaam {
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex: 1;
}

.kaart-lichaam h3 {
  margin: 0;
}

.kaart-lichaam p {
  margin: 0;
  color: var(--grijs);
  flex: 1;
}

.prijs {
  align-self: flex-start;
  background: var(--geel);
  border: 3px solid var(--inkt);
  border-radius: 999px;
  padding: 4px 14px;
  font-weight: 700;
}

.datum {
  color: var(--grijs);
  font-weight: 500;
  font-size: 0.95rem;
}

/* Formulier */
.formulier {
  max-width: 560px;
  margin: 0 auto;
  background: var(--wit);
  border: 4px solid var(--inkt);
  border-radius: var(--radius);
  box-shadow: var(--schaduw);
  padding: 24px;
}

.formulier label {
  font-weight: 600;
  display: block;
  margin: 14px 0 6px;
}

.formulier label:first-child {
  margin-top: 0;
}

.formulier input,
.formulier select,
.formulier textarea {
  width: 100%;
  padding: 12px 14px;
  border-radius: 12px;
  border: 3px solid var(--inkt);
  font-family: inherit;
  font-size: 1rem;
  background: var(--wit);
  color: var(--inkt);
}

.formulier input:focus,
.formulier select:focus,
.formulier textarea:focus {
  outline: 3px solid var(--geel);
}

.formulier .knop {
  margin-top: 20px;
  width: 100%;
}

.melding {
  min-height: 1.4em;
  font-weight: 600;
  margin: 14px 0 0;
}

.melding.succes {
  color: var(--groen);
}

.melding.fout {
  color: var(--rood);
}

/* Blogpost */
.post {
  max-width: 720px;
  margin: 30px auto 60px;
  background: var(--wit);
  border: 4px solid var(--inkt);
  border-radius: var(--radius);
  box-shadow: var(--schaduw);
  overflow: hidden;
}

.post img {
  width: 100%;
  height: 260px;
  object-fit: cover;
  display: block;
}

.post header {
  padding: 20px 24px 0;
}

.post h1 {
  margin: 0 0 6px;
  color: var(--rood);
}

.post-inhoud {
  padding: 12px 24px;
  font-size: 1.05rem;
}

.post-acties {
  padding: 16px 24px 24px;
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

/* Voettekst */
.voet {
  background: var(--inkt);
  color: var(--wit);
  text-align: center;
  padding: 24px 20px;
  margin-top: 40px;
}

.voet-github {
  display: inline-block;
  margin-top: 12px;
  color: var(--wit);
}

.voet-github svg {
  fill: currentColor;
}

.voet-github:hover {
  color: var(--geel);
}

/* Set detail */
.set-detail {
  max-width: 1000px;
  margin: 0 auto;
  padding: 30px 20px 60px;
}

.set-terug {
  display: inline-block;
  margin-bottom: 16px;
  font-weight: 600;
  color: var(--blauw);
  text-decoration: none;
}

.set-terug:hover {
  text-decoration: underline;
}

.set-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 28px;
  align-items: start;
}

.set-foto-kaart {
  background: var(--wit);
  border: 4px solid var(--inkt);
  border-radius: var(--radius);
  box-shadow: var(--schaduw);
  overflow: hidden;
  margin: 0;
}

.foto-knop {
  display: block;
  width: 100%;
  padding: 0;
  border: 0;
  background: none;
  cursor: zoom-in;
}

.set-foto-kaart .foto-knop img {
  width: 100%;
  height: 320px;
  object-fit: cover;
  display: block;
}

.set-foto-kaart figcaption {
  padding: 10px 14px;
  font-size: 0.95rem;
  color: var(--grijs);
}

.set-extra-fotos {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 12px;
  margin-top: 12px;
}

.set-extra-foto {
  margin: 0;
  background: var(--wit);
  border: 3px solid var(--inkt);
  border-radius: 12px;
  overflow: hidden;
}

.set-extra-foto .foto-knop img {
  width: 100%;
  height: 110px;
  object-fit: cover;
  display: block;
}

.set-extra-foto figcaption {
  padding: 6px 8px;
  font-size: 0.8rem;
  line-height: 1.3;
  color: var(--grijs);
}

.set-nummer {
  display: inline-block;
  align-self: flex-start;
  background: var(--blauw);
  color: var(--wit);
  border-radius: 999px;
  padding: 2px 14px;
  font-size: 0.9rem;
  font-weight: 700;
}

.set-info .set-nummer {
  margin-bottom: 10px;
}

.set-info {
  background: var(--wit);
  border: 4px solid var(--inkt);
  border-radius: var(--radius);
  box-shadow: var(--schaduw);
  padding: 24px;
}

.set-info h1 {
  margin: 0 0 14px;
  color: var(--rood);
  font-size: 1.9rem;
}

.set-info .prijs {
  display: inline-block;
  font-size: 1.2rem;
  margin-bottom: 22px;
}

.specificaties {
  list-style: none;
  margin: 0 0 16px;
  padding: 0;
  display: grid;
  gap: 8px;
}

.specificaties li {
  background: var(--geel-licht);
  border-radius: 12px;
  padding: 8px 14px;
  font-weight: 600;
}

.set-omschrijving {
  margin: 0 0 16px;
}

.set-video {
  margin: 0 0 16px;
}

.set-video iframe {
  width: 100%;
  aspect-ratio: 16 / 9;
  border: 3px solid var(--inkt);
  border-radius: 12px;
  display: block;
}

.set-video video {
  width: 100%;
  max-height: 70vh;
  border: 3px solid var(--inkt);
  border-radius: 12px;
  display: block;
}

/* Lightbox */
body.lightbox-open {
  overflow: hidden;
}

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 100;
  background: rgba(38, 33, 28, 0.92);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.lightbox[hidden] {
  display: none;
}

.lightbox figure {
  margin: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  max-width: 100%;
}

.lightbox img {
  max-width: min(92vw, 1600px);
  max-height: 76vh;
  width: auto;
  height: auto;
  border: 4px solid var(--wit);
  border-radius: 12px;
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.5);
  cursor: pointer;
}

.lightbox figcaption {
  color: var(--wit);
  font-size: 1.1rem;
  font-weight: 500;
  text-align: center;
  max-width: 80vw;
}

.lightbox-teller {
  position: absolute;
  top: 20px;
  left: 24px;
  color: var(--wit);
  font-weight: 600;
  font-size: 1.05rem;
}

.lightbox button {
  position: absolute;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  border: 3px solid var(--wit);
  background: rgba(255, 255, 255, 0.12);
  color: var(--wit);
  font-size: 1.9rem;
  line-height: 1;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.15s;
}

.lightbox button:hover {
  background: rgba(255, 255, 255, 0.3);
}

.lightbox-sluiten {
  top: 16px;
  right: 16px;
  font-size: 1.6rem;
}

.lightbox-voor {
  left: 16px;
  top: 50%;
  transform: translateY(-50%);
}

.lightbox-na {
  right: 16px;
  top: 50%;
  transform: translateY(-50%);
}

.kaart > a {
  display: block;
}

.kaart h3 a {
  color: inherit;
  text-decoration: none;
}

.kaart h3 a:hover {
  color: var(--rood);
}

/* Over ons */
.over-ons-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 28px;
  align-items: start;
}

.over-ons-foto {
  width: 100%;
  height: 240px;
  object-fit: cover;
  border-radius: var(--radius);
  border: 4px solid var(--inkt);
  box-shadow: var(--schaduw);
  display: block;
  margin-bottom: 16px;
}

.over-ons-verhaal p {
  margin: 0 0 12px;
}

.over-ons-tekst h2 {
  color: var(--blauw);
  margin: 20px 0 8px;
}

.over-ons-tekst h3 {
  margin: 16px 0 8px;
}

.over-ons-adres {
  font-weight: 600;
  margin: 0 0 8px;
}

.ophaal-tijden {
  margin: 0;
  padding-left: 20px;
  display: grid;
  gap: 6px;
}

.over-ons-kaart {
  background: var(--wit);
  border: 4px solid var(--inkt);
  border-radius: var(--radius);
  box-shadow: var(--schaduw);
  overflow: hidden;
}

.over-ons-kaart iframe {
  width: 100%;
  height: 380px;
  border: 0;
  display: block;
}

.kaart-opschrift {
  padding: 12px 16px;
  margin: 0;
  font-size: 0.9rem;
  color: var(--grijs);
}

/* Huisregels */
.regel {
  position: relative;
  padding-top: 34px;
  overflow: visible;
}

.regel-nummer {
  position: absolute;
  top: -18px;
  left: 16px;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--wit);
  border: 4px solid var(--inkt);
  box-shadow: var(--schaduw);
}

.regel:nth-child(4n + 1) .regel-nummer {
  background: var(--rood);
}

.regel:nth-child(4n + 2) .regel-nummer {
  background: var(--geel);
  color: var(--inkt);
}

.regel:nth-child(4n + 3) .regel-nummer {
  background: var(--blauw);
}

.regel:nth-child(4n + 4) .regel-nummer {
  background: var(--groen);
}

@media (max-width: 760px) {
  .set-grid {
    grid-template-columns: 1fr;
  }

  .over-ons-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 600px) {
  .hero h1 {
    font-size: 2rem;
  }

  .kop-binnen {
    justify-content: center;
  }

  .lightbox button {
    width: 42px;
    height: 42px;
    font-size: 1.5rem;
  }

  .lightbox-voor {
    left: 8px;
  }

  .lightbox-na {
    right: 8px;
  }

  .lightbox-sluiten {
    top: 8px;
    right: 8px;
  }
}