/* ===== Basis & merkkleuren (Instagram-huisstijl) ===== */
:root {
  --blauw: #1B9DE8;
  --blauw-dark: #1180C8;
  --oranje: #FF6B1A;
  --oranje-dark: #E85A0C;
  --lime: #C6F02E;
  --lime-dark: #A4CC10;
  --zwart: #15171A;
  --tekst: #1c1f23;
  --grijs: #6b7280;
  --licht: #eef5fb;
  --wit: #ffffff;
  --donker: #15171A;
  --radius: 16px;
  --shadow: 0 10px 30px rgba(20, 40, 60, 0.12);
  --shadow-lg: 0 20px 50px rgba(20, 40, 60, 0.16);
  --display: 'Anton', 'Poppins', sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: 'Poppins', system-ui, -apple-system, sans-serif;
  color: var(--tekst);
  line-height: 1.6;
  background: var(--wit);
  -webkit-font-smoothing: antialiased;
}

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

.container { width: 100%; max-width: 1140px; margin: 0 auto; padding: 0 20px; }
.container--narrow { max-width: 720px; }

/* ===== Knoppen ===== */
.btn {
  display: inline-block;
  font-weight: 700;
  text-decoration: none;
  padding: 14px 28px;
  border-radius: 999px;
  border: none;
  cursor: pointer;
  font-size: 1rem;
  font-family: inherit;
  transition: transform .15s ease, box-shadow .15s ease, background .2s ease;
  background: var(--oranje);
  color: var(--wit);
  box-shadow: 0 8px 20px rgba(255, 107, 26, 0.35);
}
.btn:hover { transform: translateY(-2px); background: var(--oranje-dark); box-shadow: 0 12px 28px rgba(255, 107, 26, 0.45); }
.btn--big { padding: 18px 38px; font-size: 1.1rem; }
.btn--small { padding: 10px 20px; font-size: .95rem; }
.btn--full { width: 100%; }
.btn--ghost { background: transparent; color: var(--blauw); box-shadow: inset 0 0 0 2px var(--blauw); }
.btn--ghost:hover { background: var(--blauw); color: var(--wit); }

/* ===== Navigatie ===== */
.nav {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(20,40,60,0.08);
}
.nav__inner { display: flex; align-items: center; justify-content: space-between; height: 68px; }
.nav__logo { font-weight: 800; color: var(--zwart); text-decoration: none; font-size: 1.05rem; }
.nav__links { display: flex; align-items: center; gap: 26px; }
.nav__links a { text-decoration: none; color: var(--tekst); font-weight: 600; transition: color .2s; }
.nav__links a:hover { color: var(--blauw); }
.nav__toggle { display: none; background: none; border: none; font-size: 1.6rem; cursor: pointer; color: var(--zwart); }

/* ===== Hero ===== */
.hero {
  position: relative;
  background:
    radial-gradient(circle at 18% 22%, rgba(255,107,26,0.40), transparent 42%),
    radial-gradient(circle at 84% 24%, rgba(198,240,46,0.32), transparent 46%),
    linear-gradient(160deg, var(--blauw-dark), var(--blauw));
  color: var(--wit);
  text-align: center;
  padding: 90px 0 100px;
  overflow: hidden;
}
.hero__inner { position: relative; z-index: 2; }
.hero__badge {
  display: inline-block;
  background: rgba(255,255,255,0.18);
  border: 1px solid rgba(255,255,255,0.35);
  padding: 8px 18px; border-radius: 999px;
  font-weight: 600; font-size: .9rem; margin-bottom: 24px;
}
.hero__title {
  font-family: var(--display);
  font-size: clamp(2.6rem, 8vw, 5rem);
  font-weight: 400;
  line-height: 0.95;
  text-transform: uppercase;
  letter-spacing: 1px;
}
.hero__title span { color: var(--lime); }
.hero__sub { max-width: 640px; margin: 24px auto 36px; font-size: 1.15rem; opacity: 0.96; }
.hero__cta { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }
.hero .btn--ghost { color: var(--wit); box-shadow: inset 0 0 0 2px rgba(255,255,255,0.7); }
.hero .btn--ghost:hover { background: var(--wit); color: var(--blauw); }
.hero__note { margin-top: 30px; font-size: .95rem; opacity: 0.9; }
.hero__photo {
  margin: 44px auto 0; max-width: 640px; border-radius: 20px; overflow: hidden;
  box-shadow: var(--shadow-lg); border: 4px solid rgba(255,255,255,0.3);
}
.hero__photo img {
  width: 100%; aspect-ratio: 16 / 9; object-fit: cover; display: block;
  background: linear-gradient(135deg, #d8ecfb, #bfe0f7);
}

/* ===== Secties ===== */
.section { padding: 80px 0; }
.section--alt { background: var(--licht); }
.section__title {
  font-family: var(--display); font-weight: 400; text-transform: uppercase;
  font-size: clamp(2rem, 5vw, 3rem); text-align: center; color: var(--zwart); letter-spacing: .5px;
}
.section__title::after {
  content: ""; display: block; width: 70px; height: 6px; border-radius: 999px;
  background: var(--lime); margin: 14px auto 0;
}
.section__lead { text-align: center; max-width: 640px; margin: 18px auto 48px; color: var(--grijs); font-size: 1.1rem; }

/* ===== Cards ===== */
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 24px; }
.card {
  background: var(--wit); border-radius: var(--radius); padding: 32px 26px;
  box-shadow: var(--shadow); transition: transform .2s, box-shadow .2s;
  border: 1px solid rgba(20,40,60,0.06);
}
.card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.card__icon {
  font-size: 1.9rem; margin-bottom: 14px; width: 58px; height: 58px;
  display: flex; align-items: center; justify-content: center; border-radius: 14px;
  background: var(--licht);
}
.card h3 { color: var(--zwart); margin-bottom: 8px; font-size: 1.2rem; }
.card p { color: var(--grijs); font-size: .98rem; }

/* ===== Aankomende events ===== */
.events { display: grid; grid-template-columns: repeat(auto-fit, minmax(290px, 1fr)); gap: 24px; }
.event-card {
  background: var(--wit); border-radius: var(--radius); padding: 28px;
  box-shadow: var(--shadow); border: 1px solid rgba(20,40,60,0.06);
  display: flex; flex-direction: column; align-items: flex-start;
}
.event-card__badge {
  display: inline-block; padding: 6px 14px; border-radius: 999px; font-size: .78rem;
  font-weight: 700; text-transform: uppercase; letter-spacing: .5px; margin-bottom: 14px;
}
.badge--open { background: var(--lime); color: var(--zwart); }
.badge--soon { background: #ffe6d2; color: var(--oranje-dark); }
.badge--full { background: #e6eef5; color: var(--grijs); }
.event-card__stad { font-size: 1.4rem; color: var(--zwart); margin-bottom: 12px; font-weight: 700; }
.event-card__meta { list-style: none; margin: 0 0 14px; display: flex; flex-direction: column; gap: 6px; color: var(--tekst); font-size: .96rem; }
.event-card__info { color: var(--grijs); font-size: .95rem; margin-bottom: 18px; }
.event-card .btn { margin-top: auto; }

/* ===== Galerij ===== */
.gallery { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 16px; }
.gallery__item {
  margin: 0; border-radius: var(--radius); overflow: hidden;
  aspect-ratio: 4 / 3; box-shadow: var(--shadow);
  background: linear-gradient(135deg, #d8ecfb, #bfe0f7);
  transition: transform .2s ease, box-shadow .2s ease;
}
.gallery__item:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); }
.gallery__item img { width: 100%; height: 100%; object-fit: cover; }

/* ===== Fotobalk ===== */
.photoband {
  position: relative; min-height: 340px; background-size: cover; background-position: center;
  background-color: var(--blauw-dark); display: flex; align-items: center; justify-content: center;
}
.photoband__overlay {
  position: absolute; inset: 0; display: flex; align-items: center; justify-content: center;
  padding: 24px; background: linear-gradient(135deg, rgba(27,157,232,0.82), rgba(255,107,26,0.62));
}
.photoband__text {
  position: relative; color: #fff; font-family: var(--display); font-weight: 400; text-transform: uppercase;
  text-align: center; max-width: 760px; letter-spacing: .5px; line-height: 1;
  font-size: clamp(1.7rem, 4.5vw, 3rem); text-shadow: 0 2px 14px rgba(0,0,0,0.3);
}

/* ===== Balansmeter ===== */
.meter {
  background: var(--wit); border-radius: var(--radius); padding: 32px;
  box-shadow: var(--shadow-lg); border: 1px solid rgba(20,40,60,0.08);
}
.meter__row { margin-bottom: 26px; }
.meter__row:last-child { margin-bottom: 0; }
.meter__head { display: flex; justify-content: space-between; align-items: baseline; font-weight: 600; margin-bottom: 8px; }
.meter__count { color: var(--grijs); font-variant-numeric: tabular-nums; }
.meter__bar { height: 18px; background: #e6eef5; border-radius: 999px; overflow: hidden; }
.meter__fill { height: 100%; width: 0; border-radius: 999px; transition: width .9s cubic-bezier(.4,0,.2,1); }
.meter__fill--vrouw { background: linear-gradient(90deg, var(--oranje), #ffa45c); }
.meter__fill--man { background: linear-gradient(90deg, var(--blauw), #6fc4f5); }
.meter__left { margin-top: 8px; font-size: .92rem; font-weight: 700; color: var(--zwart); }

/* ===== Formulier ===== */
.form {
  background: var(--wit); border-radius: var(--radius); padding: 32px;
  box-shadow: var(--shadow-lg); border: 1px solid rgba(20,40,60,0.08);
}
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form__field { display: flex; flex-direction: column; margin-bottom: 18px; }
.form__field span { font-weight: 600; font-size: .92rem; margin-bottom: 6px; }
.form input[type=text], .form input[type=email], .form select, .form textarea {
  font-family: inherit; font-size: 1rem; padding: 12px 14px;
  border: 2px solid #e1e8ef; border-radius: 12px; background: var(--wit);
  transition: border-color .2s, box-shadow .2s; color: var(--tekst);
}
.form input:focus, .form select:focus, .form textarea:focus {
  outline: none; border-color: var(--blauw); box-shadow: 0 0 0 4px rgba(27,157,232,0.15);
}
.form textarea { resize: vertical; }

.form__group { border: none; margin-bottom: 22px; }
.form__group legend { font-weight: 600; font-size: .92rem; margin-bottom: 10px; }
.chips { display: flex; flex-wrap: wrap; gap: 10px; }
.chip { position: relative; cursor: pointer; }
.chip input { position: absolute; opacity: 0; }
.chip span {
  display: inline-block; padding: 9px 16px; border-radius: 999px;
  border: 2px solid #e1e8ef; font-size: .92rem; font-weight: 600; transition: all .15s ease; user-select: none;
}
.chip input:checked + span { background: var(--blauw); color: var(--wit); border-color: var(--blauw); }
.chip input:focus-visible + span { box-shadow: 0 0 0 4px rgba(27,157,232,0.25); }
.chip:hover span { border-color: var(--blauw); }

.form__hint { color: var(--grijs); font-size: .85rem; margin-top: 10px; }
.form__check { display: flex; gap: 10px; align-items: flex-start; margin: 6px 0 22px; font-size: .95rem; cursor: pointer; }
.form__check input { margin-top: 4px; width: 18px; height: 18px; accent-color: var(--blauw); }
.form__privacy { text-align: center; color: var(--grijs); font-size: .85rem; margin-top: 14px; }

.hp { position: absolute; left: -9999px; width: 1px; height: 1px; opacity: 0; }

.form__success {
  background: var(--wit); border-radius: var(--radius); padding: 48px 32px;
  text-align: center; box-shadow: var(--shadow-lg); border: 3px solid var(--lime);
}
.form__success-icon { font-size: 3rem; margin-bottom: 12px; }
.form__success h3 { color: var(--zwart); font-size: 1.6rem; margin-bottom: 8px; }
.form__success p { color: var(--grijs); }

/* ===== FAQ ===== */
.faq {
  background: var(--wit); border-radius: 12px; padding: 4px 22px;
  margin-bottom: 12px; box-shadow: var(--shadow); border: 1px solid rgba(20,40,60,0.06);
}
.faq summary {
  cursor: pointer; font-weight: 700; padding: 16px 0; list-style: none;
  display: flex; justify-content: space-between; align-items: center; color: var(--zwart);
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-size: 1.5rem; color: var(--oranje); transition: transform .2s; }
.faq[open] summary::after { transform: rotate(45deg); }
.faq p { padding: 0 0 18px; color: var(--grijs); }

/* ===== Footer ===== */
.footer { background: var(--donker); color: rgba(255,255,255,0.85); padding: 50px 0 24px; }
.footer__inner { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 24px; align-items: center; }
.footer__logo { font-weight: 800; font-size: 1.1rem; color: var(--wit); }
.footer__tag { color: rgba(255,255,255,0.6); font-size: .95rem; }
.footer__contact { display: flex; flex-direction: column; gap: 12px; align-items: flex-start; }
.footer__insta { color: var(--lime); text-decoration: none; font-weight: 600; }
.footer__insta:hover { text-decoration: underline; }
.footer__copy { text-align: center; margin-top: 36px; font-size: .85rem; color: rgba(255,255,255,0.45); }
.footer__powered { text-align: center; margin-top: 8px; font-size: .8rem; color: rgba(255,255,255,0.4); letter-spacing: .5px; }

/* ===== Responsive ===== */
@media (max-width: 720px) {
  .nav__links { display: none; }
  .nav__toggle { display: block; }
  .nav.open .nav__links {
    display: flex; flex-direction: column; position: absolute; top: 68px; left: 0; right: 0;
    background: var(--wit); padding: 20px; gap: 16px; box-shadow: var(--shadow); border-bottom: 1px solid #eee;
  }
  .form__row { grid-template-columns: 1fr; }
  .form { padding: 24px 20px; }
}