/* header.css — Template 2: Neon Glass */

.header {
  position: fixed;
  top: 24px;
  left: 0;
  right: 0;
  z-index: 1000;
  pointer-events: none; /* Allows clicking through the empty space */
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.header.header--hidden {
  /* Moves the header completely off the top of the screen */
  transform: translateY(-150%); 
}

.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 64px;
  background: var(--bg-panel);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid var(--glass-border);
  box-shadow: var(--glass-highlight), 0 10px 40px rgba(0, 0, 0, 0.6);
  border-radius: 100px;
  padding: 0 32px;
  pointer-events: auto; /* Restores clicking on the actual header */
}

.logo a {
  display: flex;
  align-items: center;
}

.main-logo-img {
  height: 64px;
  width: auto;
  filter: drop-shadow(0 0 12px rgba(255, 255, 255, 0.2));
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.main-logo-img:hover {
  transform: scale(1.05);
}

.nav-and-selector-wrapper {
  display: flex;
  align-items: center;
}

.main-nav {
  display: flex;
  gap: 32px;
}

.nav-link {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-secondary);
  position: relative;
  transition: color 0.3s ease;
  letter-spacing: 0.5px;
}

.nav-link:hover, 
.nav-link.active {
  color: var(--text-primary);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -6px;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 2px;
  background: var(--accent-1);
  box-shadow: 0 0 10px var(--accent-1);
  transition: width 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.nav-link:hover::after {
  width: 100%;
}

/* Mobile Adjustments */
@media (max-width: 768px) {
  .header { top: 12px; }
  .header-content { height: 56px; padding: 0 20px; }
  .main-nav { gap: 16px; }
  .nav-link { font-size: 0.85rem; }
  .main-logo-img { height: 50px; }
}