@font-face {
  font-family: "Poppins";
  src: url("fonts/poppins-400.woff2") format("woff2");
  font-weight: 400;
  font-display: swap;
}
@font-face {
  font-family: "Poppins";
  src: url("fonts/poppins-700.woff2") format("woff2");
  font-weight: 700;
  font-display: swap;
}
@font-face {
  font-family: "Space Mono";
  src: url("fonts/space-mono-400.woff2") format("woff2");
  font-weight: 400;
  font-display: swap;
}
html {
  scroll-behavior: smooth;
  overflow-anchor: none;
}
body {
  background-color: #16382a;
  color: white;
  font-family: "Poppins", system-ui, sans-serif;
  margin: 0;
}
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  background: linear-gradient(160deg, #2f6f4f, #16382a);
}
section {
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
  padding: 0 16px;
}
/* Footer: donkere balk over de hele breedte, net als het menu. */
footer {
  margin-top: 64px;
  padding: 24px 16px;
  background-color: rgba(0, 0, 0, 0.35);
  text-align: center;
  font-size: 14px;
}
footer p {
  margin: 0;
}
footer p + p {
  margin-top: 8px;
}
footer a, .liten a {
  color: inherit;
}
.liten {
  font-size: 14px;
  opacity: 0.8;
}
/* Integritetspolicy-popup: groene kaart over de pagina, donker scherm erachter. */
#integritet {
  box-sizing: border-box;
  width: calc(100% - 32px);
  max-width: 600px;
  max-height: 85vh;
  overflow-y: auto;
  padding: 32px;
  border: 2px solid #f2c14e;
  border-radius: 16px;
  background: linear-gradient(160deg, #2f6f4f, #16382a);
  color: white;
}
#integritet::backdrop {
  background-color: rgba(0, 0, 0, 0.6);
}
#integritet h2 {
  margin-top: 0;
}
#integritet h3 {
  margin: 20px 0 4px;
  font-size: 16px;
  color: #f2c14e;
}
#integritet p {
  margin: 0 0 8px;
}
#integritet a {
  color: #f2c14e;
}
#integritet .sluit {
  position: sticky;
  top: 0;
  float: right;
  background: none;
  border: none;
  color: white;
  font-size: 24px;
  cursor: pointer;
}
#integritet .sluit:hover {
  color: #f2c14e;
}
section:first-of-type {
  margin-top: 120px;
}
section {
  box-sizing: border-box;
  width: calc(100% - 32px);
  padding: 32px;
  background-color: rgba(0, 0, 0, 0.25);
  border-radius: 16px;
  border: 2px solid transparent;
  scroll-margin-top: 48px;
  margin-bottom: 120px;
}
section:hover {
  transform: translateY(-6px);
  border-color: #f2c14e;
}
section h2 {
  margin-top: 0;
}
section > :last-child {
  margin-bottom: 0;
}
header {
  min-height: 100vh;
  box-sizing: border-box;
  padding: 16px;
  /* Ruimte voor de knoppenbalk bovenin, zodat het logo er nooit onder schuift. */
  padding-top: 64px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  position: relative;
}
/* Gouden pijltje onderaan het eerste scherm: wipt zacht, weg na scrollen. */
#omlaag {
  position: absolute;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  color: #f2c14e;
  transition: opacity 0.4s;
  animation: wippen 2s ease-in-out infinite;
}
#omlaag.weg {
  opacity: 0;
  pointer-events: none;
}
@keyframes wippen {
  0%, 100% {
    transform: translate(-50%, 0);
  }
  50% {
    transform: translate(-50%, 8px);
  }
}
@media (prefers-reduced-motion: reduce) {
  #omlaag {
    animation: none;
  }
}
header img {
  width: 96px;
  border-radius: 8px;
  margin-top: auto;
}
header .knapp {
  margin-top: 32px;
  margin-bottom: auto;
}
#menyknapp {
  position: absolute;
  top: 16px;
  right: 16px;
  background: none;
  border: none;
  padding: 0;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  gap: 5px;
}
#menyknapp span {
  width: 28px;
  height: 5px;
  background-color: #f2c14e;
  border-radius: 3px;
}
#talen {
  position: absolute;
  top: 14px;
  right: 56px;
}
#talen button {
  color: white;
  font: inherit;
  padding: 2px 8px;
  cursor: pointer;
  transition: border-color 0.2s, color 0.2s, transform 0.2s;
}
#talen button + button {
  margin-left: 4px;
}
#talen button:hover, #talen button[aria-pressed="true"] {
  border-color: #f2c14e;
  color: #f2c14e;
}
#talen button:hover {
  transform: translateY(-2px);
}
nav {
  position: absolute;
  top: 54px;
  left: 16px;
  right: 16px;
  text-align: center;
  visibility: hidden;
  clip-path: inset(0 0 100% 0);
}
a {
    color: white;
    transition: color 0.2s;
}
nav a {
  text-decoration: none;
  display: block;
  padding: 6px 12px;
  transition: color 0.2s, border-color 0.2s;
}
/* Taalknoppen en menuknoppen zien er hetzelfde uit. Dit blok staat na #talen button,
   zodat font-size en font-weight na "font: inherit" komen. */
#talen button, nav a {
  background-color: rgba(0, 0, 0, 0.45);
  border: 2px solid transparent;
  border-radius: 6px;
  font-size: 14px;
  font-weight: 700;
  line-height: 20px;
}
nav a:hover {
  border-color: #f2c14e;
}
nav a:hover, footer a:hover, .maillink:hover {
  color: #f2c14e;
}
/* Mail-linkje bij Kontakt: gouden envelop met het adres ernaast, zonder streep eronder. */
.maillink {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
  /* Een mailadres is één lang woord: op een smalle telefoon mag het overal afbreken. */
  overflow-wrap: anywhere;
  max-width: 100%;
}
.maillink svg {
  color: #f2c14e;
}
.karusell {
  display: flex;
  align-items: center;
  gap: 8px;
}
.karusell ol {
  display: flex;
  align-items: flex-start;
  flex: 1;
  list-style: none;
  padding: 0;
  margin: 0;
  text-align: center;
  overflow: hidden;
  gap: 0;
}
.karusell li {
  flex: 0 0 100%;
  transform: translateX(calc(var(--stap, 0) * -100%));
  transition: transform 0.5s;
}
.pijl {
  background: none;
  border: none;
  color: #f2c14e;
  font-size: 48px;
  line-height: 1;
  padding: 4px 12px 12px;
  cursor: pointer;
}
#stapnummer {
  text-align: center;
}
#codeachtergrond {
  position: absolute;
  inset: 0;
  z-index: -1;
  margin: 0;
  padding: 24px;
  overflow: hidden;
  font-family: ui-monospace, monospace;
  font-size: 14px;
  line-height: 1.6;
  color: white;
  opacity: 0.12;
  text-align: left;
  white-space: pre-wrap;
  pointer-events: none;
  user-select: none;
}
#codeachtergrond::after {
  content: "▌";
  animation: knipper 1s steps(1) infinite;
}
@media (max-width: 599px) {
  #codeachtergrond {
    font-size: 9px;
    line-height: 1.4;
    /* Boven ruimte voor de taal- en menuknoppen, zodat de code eronder begint. */
    padding: 56px 16px 16px 16px;
  }
  /* Op de telefoon minder rand en smallere pijlen, zodat de tekst meer ruimte heeft. */
  section {
    padding: 24px 20px;
  }
  .karusell {
    gap: 4px;
  }
  .pijl {
    padding: 4px 4px 12px;
  }
}
@keyframes knipper {
  50% {
    opacity: 0;
  }
}
header p {
  font-family: "Space Mono", ui-monospace, monospace;
}
header p::after {
  content: "▌";
  color: #f2c14e;
  animation: knipper 1s steps(1) infinite;
}
.fade {
  opacity: 0;
  transition: opacity 1.2s, transform 0.2s, border-color 0.2s;
}
.fade.zichtbaar {
  opacity: 1;
}
@media (prefers-reduced-motion: reduce) {
  .fade {
    opacity: 1;
    transition: none;
  }
  .karusell li {
    transition: none;
  }
  html {
    scroll-behavior: auto;
  }
  #codeachtergrond::after {
    animation: none;
  }
  .knapp, #talen button {
    transition: none;
  }
  header p::after {
    animation: none;
  }
}
.knapp {
  background-color: white;
  color: #2f6f4f;
  padding: 8px 16px;
  text-decoration: none;
  border-radius: 8px;
  display: inline-block;
  transition: background-color 0.2s, color 0.2s, transform 0.2s, box-shadow 0.2s;
}
.knapp:hover {
  background-color: #f2c14e;
  color: #16382a;
  transform: translateY(-3px);
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.3);
}
.knapp:active {
  transform: scale(0.96);
  box-shadow: none;
}
/* Contactformulier: velden onder elkaar, gouden rand als je erin typt. */
#kontaktformulier {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 24px;
}
#kontaktformulier label {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
#kontaktformulier input, #kontaktformulier textarea {
  font: inherit;
  padding: 10px 12px;
  border: 2px solid transparent;
  border-radius: 8px;
}
#kontaktformulier textarea {
  resize: none;
}
#kontaktformulier input:focus, #kontaktformulier textarea:focus {
  outline: none;
  border-color: #f2c14e;
}
#kontaktformulier button {
  align-self: flex-start;
  border: none;
  font: inherit;
  cursor: pointer;
}
nav ul {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin: 0;
  list-style: none;
  padding: 0;
}
nav.open {
  visibility: visible;
  clip-path: inset(0 0 -48px 0);
}
@media (max-width: 899px) {
  header {
    padding-top: calc(64px + var(--menu, 0px));
    min-height: calc(100vh + var(--menu, 0px));
  }
  #codeachtergrond {
    top: var(--menu, 0px);
  }
}
@media (max-width: 899px) and (prefers-reduced-motion: no-preference) {
  header {
    transition: padding-top 0.55s 0.05s, min-height 0.55s 0.05s;
  }
  #codeachtergrond {
    transition: top 0.55s 0.05s;
  }
  nav {
    transition: clip-path 0.3s, visibility 0.3s;
  }
  header:has(nav.open) {
    transition: padding-top 0.4s, min-height 0.4s;
  }
  header:has(nav.open) #codeachtergrond {
    transition: top 0.4s;
  }
  nav.open {
    transition: clip-path 0.4s, visibility 0.4s;
  }
}
@media (min-width: 600px) {
  ol {
    display: flex;
    gap: 32px;
  }
}
@media (min-width: 900px) {
  header::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 56px;
    background-color: rgba(0, 0, 0, 0.35);
  }
  #codeachtergrond {
    padding-top: 64px;
  }
  #menyknapp {
    display: none;
  }
  #talen {
    right: 16px;
  }
  nav {
    visibility: visible;
    clip-path: none;
    top: 14px;
    left: 50%;
    right: auto;
    transform: translateX(-50%);
    width: max-content;
  }
  nav ul {
    flex-direction: row;
  }
  nav a {
    padding: 2px 12px;
  }
}