/* ============================================================
   layout.css — Header, footer, achtergrond en animaties
   ============================================================ */

/* --- Sterren achtergrond --- */
.bg-magic {
  position: relative;
  overflow-x: hidden;
}

.bg-magic::before {
  content: '';
  position: fixed;
  inset: 0;
  background:
    radial-gradient(ellipse at 20% 50%, rgba(167,139,250,0.08) 0%, transparent 60%),
    radial-gradient(ellipse at 80% 20%, rgba(255,94,203,0.08) 0%, transparent 60%),
    radial-gradient(ellipse at 60% 80%, rgba(255,224,102,0.05) 0%, transparent 50%);
  pointer-events: none;
  z-index: 0;
}

/* Drijvende sterretjes via CSS */
.stars {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}
.stars span {
  position: absolute;
  width: 3px; height: 3px;
  background: var(--accent2);
  border-radius: 50%;
  animation: twinkle var(--d, 3s) var(--delay, 0s) ease-in-out infinite alternate;
}
@keyframes twinkle {
  from { opacity: 0.1; transform: scale(0.8); }
  to   { opacity: 0.9; transform: scale(1.3); }
}

/* --- Header --- */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--bar-height);
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 var(--page-padding);
  border-bottom: 1px solid var(--border);
  background: rgba(13,10,26,0.85);
  backdrop-filter: blur(16px);
  z-index: 50;
  font-family: var(--font-body);
  font-size: 0.85rem;
}

.site-header .logo {
  font-family: var(--font-display);
  font-size: 1rem;
  color: var(--accent2);
  letter-spacing: 0.05em;
  text-shadow: 0 0 20px rgba(255,224,102,0.5);
}

.site-header nav {
  display: flex;
  gap: 1.5rem;
}
.site-header nav a {
  color: var(--muted);
  font-weight: 600;
  transition: color 0.2s;
}
.site-header nav a:hover,
.site-header nav a.active {
  color: var(--accent);
}

.wand {
  font-size: 1.2rem;
  animation: wiggle 2s ease-in-out infinite;
}
@keyframes wiggle {
  0%,100% { transform: rotate(-10deg); }
  50%      { transform: rotate(10deg); }
}

/* --- Footer --- */
.site-footer {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  height: var(--bar-height);
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 var(--page-padding);
  border-top: 1px solid var(--border);
  background: rgba(13,10,26,0.85);
  backdrop-filter: blur(16px);
  z-index: 50;
  font-size: 0.72rem;
  color: var(--muted);
}

/* --- Pagina wrapper --- */
.page-content {
  position: relative;
  z-index: 1;
  min-height: 100vh;
  padding: calc(var(--bar-height) + 2rem) var(--page-padding) calc(var(--bar-height) + 2rem);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

/* --- Animaties --- */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes sparkle {
  0%,100% { opacity: 0; transform: scale(0) rotate(0deg); }
  50%      { opacity: 1; transform: scale(1) rotate(180deg); }
}

@media (max-width: 600px) {
  :root { --page-padding: 1rem; }
  .site-header nav { display: none; }
}