/* =========================
   RESET
   ========================= */

/* Verwijdert standaard browser-marges en paddings */
* {
  margin: 0;                 /* Geen buitenruimte */
  padding: 0;                /* Geen binnenruimte */
  box-sizing: border-box;    /* Padding telt mee in totale grootte */
}

/* =========================
   BASIS
   ========================= */

/* Algemene instellingen voor de pagina */
body {
  font-family: 'Montserrat', sans-serif; /* Lettertype */
  background-color: #ffffff;              /* Witte achtergrond */
  color: #222;                            /* Donkere tekstkleur */
}

/* =========================
   HEADER / NAVBAR
   ========================= */

/* Navigatiebalk (ul-lijst) */
.navbar ul {
  list-style: none;          /* Verwijdert bolletjes */
  background-color: rgb(44, 45, 45); /* Donkere achtergrond */
  margin: 0;
  padding: 0;
  display: flex;             /* Menu-items naast elkaar */
  align-items: center;       /* Verticaal centreren */
  justify-content: center;   /* Horizontaal centreren */
  gap: 90px;                 /* Ruimte tussen items */
}

/* Titel / logo in navbar */
.navbar h1 {
  color: rgb(197, 223, 223); /* Accentkleur */
  margin: 0 40px 0 20px;     /* Ruimte rond titel */
  font-size: 24px;           /* Tekstgrootte */
}

/* Links in de navbar */
.navbar li a {
  display: block;            /* Hele link klikbaar */
  color: white;              /* Witte tekst */
  padding: 20px;             /* Klikruimte */
  text-decoration: none;     /* Geen onderlijning */
}

/* Hover effect op links */
.navbar li a:hover {
  background-color: rgb(46, 46, 51); /* Donkerder bij hover */
}

/* =========================
   TICKETS SECTIES
   ========================= */

/* Alle ticketsecties */
.tickets,
.tickets2,
.tickets3 {
  padding: 100px 10%;        /* Ruimte rond sectie */
  text-align: center;        /* Tekst centreren */
}

/* Titels van events */
.tickets h1,
.tickets2 h1,
.tickets3 h1 {
  font-size: 46px;           /* Grote titel */
  margin-bottom: 15px;
}

/* Beschrijvende tekst */
.tickets p,
.tickets2 p,
.tickets3 p {
  font-size: 18px;
  color: #555;               /* Lichtgrijze tekst */
  margin-bottom: 60px;
}

/* =========================
   TICKET KAARTEN
   ========================= */

/* Grid met ticket kaarten */
.ticket-options1,
.ticket-options2,
.ticket-options3 {
  display: grid;             
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); /* Responsive grid */
  gap: 40px;                 /* Ruimte tussen kaarten */
  max-width: 900px;
  margin: auto;              /* Centreren */
}

/* Ticket kaart */
.ticket-options1 article,
.ticket-options2 article,
.ticket-options3 article {
  background-color: #f7f7f7; /* Lichtgrijze achtergrond */
  padding: 40px 30px;
  border-radius: 20px;       /* Ronde hoeken */
  box-shadow: 0 15px 30px rgba(0,0,0,0.12); /* Schaduw */
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

/* Hover effect op ticket kaart */
.ticket-options1 article:hover,
.ticket-options2 article:hover,
.ticket-options3 article:hover {
  transform: translateY(-10px); /* Beweegt omhoog */
  box-shadow: 0 20px 40px rgba(0,0,0,0.18);
}

/* Titel in ticket kaart */
.ticket-options1 h2,
.ticket-options2 h2,
.ticket-options3 h2 {
  font-size: 24px;
  margin-bottom: 10px;
}

/* Prijs / info */
.ticket-options1 p,
.ticket-options2 p,
.ticket-options3 p {
  font-size: 18px;
  margin-bottom: 25px;
}

/* =========================
   BUTTONS
   ========================= */

/* Algemene knop */
button {
  padding: 12px 30px;
  border-radius: 30px;       /* Ronde knop */
  border: none;
  background-color: black;
  color: white;
  font-size: 16px;
  cursor: pointer;
}

/* Hover knop */
button:hover {
  background-color: #333;
}

/* Koop-nu link */
.koop-btn {
  display: inline-block;
  padding: 12px 30px;
  background: black;
  color: white;
  border-radius: 30px;
  text-decoration: none;
  font-weight: 500;
  margin-top: 15px;
}

/* Hover koop-knop */
.koop-btn:hover {
  background: #333;
}

/* =========================
   POPUP
   ========================= */

/* Donkere achtergrond popup */
.popup {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,0.6);
  opacity: 0;                /* Onzichtbaar */
  pointer-events: none;      /* Niet klikbaar */
  transition: 0.3s ease;
  z-index: 999;
}

/* Popup zichtbaar bij :target */
.popup:target {
  opacity: 1;
  pointer-events: auto;
}

/* Popup venster */
.popup-content {
  background: white;
  width: 400px;
  padding: 30px;
  border-radius: 15px;
  position: relative;
  margin: 10% auto;
  text-align: center;
}

/* Sluitknop */
.close {
  position: absolute;
  top: 15px;
  right: 20px;
  font-size: 26px;
  text-decoration: none;
  color: black;
}

/* =========================
   FORMULIER
   ========================= */

/* Form layout */
.ticket-form {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

/* Labels */
.ticket-form label {
  text-align: left;
  font-size: 14px;
}

/* Inputs en selects */
.ticket-form select,
.ticket-form input {
  width: 100%;
  padding: 10px;
  border-radius: 8px;
  border: 1px solid #ccc;
}

/* Submit knop */
.ticket-form button {
  margin-top: 10px;
  padding: 12px;
  border: none;
  background: black;
  color: white;
  border-radius: 30px;
  cursor: pointer;
}

/* Hover submit */
.ticket-form button:hover {
  background: #333;
}

/* =========================
   FOOTER
   ========================= */

footer {
  background-color: #222;
  color: white;
  padding: 20px 0;
}

/* Footer layout */
.footer-container {
  display: flex;
  justify-content: space-between;
  max-width: 1200px;
  margin: auto;
  padding: 0 20px;
}

/* Footer titels */
.footer-item h3 {
  margin-bottom: 10px;
  color: rgb(197, 223, 223);
}

/* Footer tekst */
.footer-item p {
  margin: 6px 0;
  font-size: 14px;
}

/* =========================
   RESPONSIVE – GSM
   ========================= */
@media (max-width: 768px) {

  /* Secties compacter */
  .tickets,
  .tickets2,
  .tickets3 {
    padding: 60px 20px;
  }

  /* Titels kleiner */
  .tickets h1,
  .tickets2 h1,
  .tickets3 h1 {
    font-size: 32px;
  }

  /* Grid onder elkaar */
  .ticket-options1,
  .ticket-options2,
  .ticket-options3 {
    grid-template-columns: 1fr;
  }

  /* Knoppen volle breedte */
  button,
  .koop-btn {
    width: 100%;
  }

  /* Popup smaller */
  .popup-content {
    width: 90%;
    margin: 25% auto;
  }

  /* Footer onder elkaar */
  .footer-container {
    flex-direction: row;
    text-align: center;
    gap: 20px;
  }
}