/* Header Container (Fixed) */
.header-container {
  position: fixed;
  top: 1.5rem;
  left: 0;
  width: 100%;
  z-index: 1000;
  display: flex;
  justify-content: center;
  padding: 0;
  pointer-events: none;
  /* Let clicks pass through container */
}

.header {
  pointer-events: auto;
  /* Re-enable clicks for header */
  background-color: var(--color-neutral-1200);
  /* White/Light */
  width: 100%;
  max-width: 1504px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.75rem 0.75rem 0.75rem 1rem;
  margin: 0 5%;
  border: 3px solid var(--color-neutral-200);
  border-radius: 1rem;
  box-shadow: var(--box-shadow-medium);
  transition: all 0.3s ease;
}

.header:hover {
  box-shadow: var(--box-shadow-large);
  transition: all 0.3s ease;
  transform: translate(-4px, -4px);
}

.header__logo-link {
  display: flex;
  align-items: center;
}

.header__logo {
  height: 32px;
  width: auto;
  display: block;
}

.nav__list {
  display: flex;
  gap: 2.5rem;
  list-style: none;
  margin: 0;
  padding: 0;
  align-items: center;
}

.nav__link {
  font-family: var(--font-family-body);
  color: var(--color-neutral-500);
  font-weight: var(--font-weight-bold);
  font-size: var(--font-size-medium);
  transition: color 0.3s ease;
  display: flex;
  align-items: center;
  gap: 0.25rem;
  cursor: pointer;
  background: none;
  border: none;
  padding: 0.4rem 0;
  position: relative;
}

.nav__link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: var(--color-yellow-800);
  border-radius: 3px;
  transform: scaleX(0);
  transform-origin: center;
  transition: transform 0.3s ease;
}

.nav__link:hover {
  color: var(--color-yellow-800);
}

.nav__link:hover::after {
  transform: scaleX(1);
}

.nav__link--active {
  color: var(--color-neutral-100);
}

/* Nav Dropdown */
.nav__dropdown {
  position: relative;
}

.nav__dropdown-menu {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%) translateY(10px);
  background-color: var(--color-neutral-1400);
  border: 3px solid var(--color-neutral-100);
  border-bottom: 6px solid var(--color-neutral-100);
  border-radius: 0.5rem;
  padding: 0.5rem 0;
  min-width: 140px;
  list-style: none;
  opacity: 0;
  visibility: hidden;
  transition: all 0.2s ease;
}

.nav__dropdown:hover .nav__dropdown-menu,
.nav__dropdown-btn:focus+.nav__dropdown-menu,
.nav__dropdown-menu:focus-within {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(8px);
}

.nav__dropdown-item {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.5rem 1rem;
  font-family: var(--font-family-body);
  font-size: var(--font-size-small);
  font-weight: var(--font-weight-bold);
  color: var(--color-neutral-300);
  transition: background-color 0.2s ease, color 0.2s ease;
}

.nav__dropdown-item:hover,
.nav__dropdown-item:focus {
  background-color: var(--color-yellowbg-200);
  color: var(--color-neutral-100);
  outline: none;
}

.header__cta {
  padding: 0.6rem 1rem;
  font-size: var(--font-size-small);
  box-shadow: 0 0 0 0;
  border: 3px solid var(--color-neutral-200);
}

/* ── Menu Toggle (hidden on desktop) ── */
.menu-toggle {
  display: none;
  background: none;
  border: none;
  padding: 0.25rem;
  cursor: pointer;
  color: var(--color-neutral-100);
  line-height: 0;
}

.menu-toggle i {
  width: 24px;
  height: 24px;
  stroke-width: 2.5;
}

/* ── Responsive ── */
@media (max-width: 1024px) {
  .header {
    margin: 0 3%;
  }

  .nav__list {
    gap: 1.5rem;
  }
}

@media (max-width: 768px) {
  .header-container {
    top: 0.75rem;
  }

  .header {
    margin: 0 3%;
    padding: 0.6rem 0.75rem;
    border-radius: 0.75rem;
    position: relative;
  }

  .menu-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .nav {
    position: absolute;
    top: calc(100% + 0.5rem);
    left: 0;
    right: 0;
    background-color: var(--color-neutral-1200);
    border: 3px solid var(--color-neutral-200);
    border-radius: 0.75rem;
    box-shadow: var(--box-shadow-medium);
    padding: 0;
    max-height: 0;
    overflow: hidden;
    opacity: 0;
    pointer-events: none;
    transition: max-height 0.35s cubic-bezier(0.16, 1, 0.3, 1),
      opacity 0.25s ease,
      padding 0.3s ease;
  }

  .nav.nav-open {
    max-height: 400px;
    opacity: 1;
    pointer-events: auto;
    padding: 1.25rem;
  }

  .nav__list {
    flex-direction: column;
    gap: 0;
    align-items: stretch;
  }

  .nav__list>li {
    border-bottom: 1px solid var(--color-neutral-1000);
  }

  .nav__list>li:last-child {
    border-bottom: none;
  }

  .nav__link {
    font-size: var(--font-size-base);
    padding: 0.85rem 0;
    width: 100%;
    justify-content: space-between;
    border-radius: 0;
  }

  .nav__link:hover {
    background-color: transparent;
    box-shadow: none;
    border-radius: 0;
  }

  .nav__dropdown-menu {
    position: static;
    transform: none;
    opacity: 1;
    visibility: visible;
    border: none;
    border-radius: 0;
    background: transparent;
    padding: 0 0 0.5rem 0;
    min-width: 0;
    border-bottom: none;
  }

  .nav__dropdown-item {
    justify-content: flex-start;
    padding: 0.5rem 0;
  }

  .header__cta {
    display: none;
  }
}

@media (max-width: 480px) {
  .header {
    padding: 0.5rem 0.65rem;
  }

  .header__logo {
    height: 26px;
  }
}