/* ----------------------------------------
   smooth scroll
----------------------------------------- */
html { scroll-behavior: smooth; }

/* ----------------------------------------
   CSS-variabelen & Fonts
----------------------------------------- */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;600;800&display=swap');

:root {
  --primary: #e63946;
  --bg: #111;
  --section-bg: #1a1a1a;
  --text-light: #f1f1f1;
  --card-bg: #222;
  --radius: 12px;
  --transition: 0.3s ease;
}

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

body {
  font-family: 'Poppins', sans-serif;
  background: var(--bg);
  color: var(--text-light);
  line-height: 1.5;
  min-height: 100vh;
}

/* ----------------------------------------
   NAVBAR
----------------------------------------- */
.navbar {
  position: fixed; top: 0; left: 0; right: 0;
  background: rgba(0,0,0,0.6);
  padding: 1rem 0; z-index: 10;
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
}
.nav-container { display: flex; justify-content: space-between; align-items: center; }
.logo-img { height: 40px; width: auto; }
.nav-links { list-style: none; display: flex; gap: 1.5rem; }
.nav-links a {
  color: var(--text-light); text-decoration: none; font-weight: 600; transition: color var(--transition);
}
.nav-links a:hover { color: var(--primary); }

/* ----------------------------------------
   HERO
----------------------------------------- */
.hero {
  position: relative;
  display: flex; justify-content: center; align-items: center;
  height: 100svh; min-height: 100svh;
  overflow: hidden;
}
.hero-video {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover; object-position: center;
  transform: translateZ(0);
}
.overlay {
  position: absolute; inset: 0;
  background: rgba(0,0,0,0.55);
  z-index: 2;
}
.hero-content { position: relative; z-index: 3; text-align: center; padding: 0 1rem; }
.hero-logo {
  max-width: 350px; width: 90%; height: auto; margin-bottom: 1rem; transition: transform var(--transition);
}
.hero-logo:hover { transform: scale(1.05); }
.hero-content p { font-size: 1.25rem; margin: 0.5rem 0 1.5rem; }
.cta-button {
  display: inline-block; background: var(--primary); color: #fff; padding: 0.8rem 1.5rem;
  border-radius: var(--radius); text-decoration: none; font-weight: 600;
  transition: background var(--transition), transform var(--transition);
}
.cta-button:hover { background: #d62839; transform: translateY(-3px); }

/* ----------------------------------------
   ALGEMENE SECTIE-STYLING
----------------------------------------- */
section { padding: 5rem 0; background: var(--section-bg); }
.container { width: min(90%, 1000px); margin: auto; text-align: center; }
section h2 { font-size: 2.5rem; margin-bottom: 2rem; position: relative; }
section h2::after {
  content: ''; width: 60px; height: 4px; background: var(--primary); display: block; margin: 0.5rem auto 0;
}

/* ----------------------------------------
   DETAILS GRID
----------------------------------------- */
.details-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(240px,1fr)); gap: 2rem;
}
.card {
  background: var(--card-bg); border-radius: var(--radius); padding: 2rem;
  transition: transform var(--transition), box-shadow var(--transition);
}
.card:hover { transform: translateY(-8px); box-shadow: 0 12px 24px rgba(0,0,0,0.5); }
.card h3 { font-size: 1.5rem; margin-bottom: 1rem; color: var(--primary); }
.card p, .card ul { font-size: 1rem; line-height: 1.4; text-align: left; }
.card ul { padding-left: 1rem; list-style: disc inside; }

/* ----------------------------------------
   WHAT / PROGRAMMA
----------------------------------------- */
.what-speedrun { background: var(--bg); }
.what-grid { display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 2rem; }
.what-text { text-align: left; }
.what-text h2 { margin-bottom: 1rem; }
.what-text p { margin-bottom: 1rem; font-size: 1.05rem; }
.what-image img { width: 100%; border-radius: var(--radius); object-fit: cover; }

/* ----------------------------------------
   VIDEO SECTIE
----------------------------------------- */
.video video { width: 100%; max-width: 800px; border-radius: var(--radius); box-shadow: 0 8px 16px rgba(0,0,0,0.4); }

/* ----------------------------------------
   DOE MEE SECTIE
----------------------------------------- */
.countdown { font-size: 2.2rem; margin: 1rem 0 2rem; font-weight: 700; }
.cta-button.big { padding: 1rem 2.5rem; font-size: 1.25rem; }

/* ----------------------------------------
   FOOTER
----------------------------------------- */
footer { background: #000; padding: 2rem 0; }
footer p { color: #777; font-size: 0.9rem; }

/* ----------------------------------------
   RESPONSIVE
----------------------------------------- */
@media (max-width: 768px) {
  .hero { height: 100svh; }
  .hero-logo { max-width: 250px; }
  .hero-content p { font-size: 1rem; margin: 0.5rem 0 1rem; }
  .nav-links { display: none; }
  .what-grid { grid-template-columns: 1fr; }
}

/* ---------------------------------------------------
   Paragraphs in cards
---------------------------------------------------- */
.card p { margin-bottom: 1rem; }

/* ---------------------------------------------------
   Vol = Vol banner
---------------------------------------------------- */
.sold-out-banner {
  margin-top: 2rem; display: inline-block; background: var(--primary);
  color: #fff; padding: 0.75rem 1.5rem; border-radius: var(--radius);
  font-size: 1.1rem; font-weight: 800; box-shadow: 0 4px 12px rgba(0,0,0,0.3);
}