/* Header styles for Wizard Fixx */

.wf-header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(18px);
  background: linear-gradient(to bottom, rgba(15, 23, 42, 0.96), rgba(15, 23, 42, 0.9));
  border-bottom: 1px solid rgba(148, 163, 184, 0.35);
}

.wf-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-4);
  padding-bottom: var(--space-4);
  gap: var(--space-4);
}

/* Brand / logo */

.wf-header__brand {
  display: flex;
  align-items: center;
  min-width: 0;
}

.wf-header__logo-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  color: inherit;
  text-decoration: none;
}

.wf-header__logo-mark {
  position: relative;
  width: 36px;
  height: 36px;
  border-radius: var(--radius-full);
  background: radial-gradient(circle at 30% 20%, #60a5fa 0, #1d4ed8 38%, #020617 70%);
  box-shadow: 0 0 0 1px rgba(37, 99, 235, 0.7), 0 10px 30px rgba(15, 23, 42, 0.9);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.wf-header__logo-orb {
  width: 18px;
  height: 18px;
  border-radius: var(--radius-full);
  border: 1px solid rgba(191, 219, 254, 0.8);
  box-shadow: inset 0 0 10px rgba(219, 234, 254, 0.6);
}

.wf-header__logo-text {
  display: flex;
  flex-direction: column;
}

.wf-header__logo-title {
  font-size: var(--font-size-lg);
  font-weight: 600;
  letter-spacing: 0.02em;
}

.wf-header__logo-subtitle {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}

/* Navigation */

.wf-header__nav {
  margin-left: auto;
}

.wf-header__nav-list {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.wf-header__nav-item {
  position: relative;
}

.wf-header__nav-link {
  position: relative;
  font-size: var(--font-size-sm);
  color: var(--gray-200);
  text-decoration: none;
  padding-block: 0.15rem;
}

.wf-header__nav-link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -0.3rem;
  width: 0;
  height: 2px;
  border-radius: var(--radius-full);
  background: linear-gradient(90deg, #2563eb, #38bdf8);
  transition: width var(--transition-base);
}

.wf-header__nav-link:hover::after,
.wf-header__nav-link:focus-visible::after {
  width: 100%;
}

.wf-header__nav-link:hover {
  text-decoration: none;
  color: #e5e7eb;
}

.wf-header__nav-item--cta {
  margin-left: var(--space-2);
}

.wf-header__cta {
  font-size: var(--font-size-xs);
  padding-inline: 1.1rem;
}

/* Mobile toggle */

.wf-header__toggle {
  display: none;
  position: relative;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  border: 1px solid rgba(148, 163, 184, 0.5);
  background: rgba(15, 23, 42, 0.8);
  cursor: pointer;
  align-items: center;
  justify-content: center;
}

.wf-header__toggle:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 3px;
}

.wf-header__toggle-bar {
  position: relative;
  width: 18px;
  height: 2px;
  border-radius: var(--radius-full);
  background-color: var(--gray-200);
  transition: transform var(--transition-base), opacity var(--transition-base), top var(--transition-base), bottom var(--transition-base);
}

.wf-header__toggle-bar:first-child {
  top: -3px;
}

.wf-header__toggle-bar:last-child {
  bottom: -3px;
}

.wf-header__toggle--open .wf-header__toggle-bar:first-child {
  transform: rotate(45deg);
  top: 0;
}

.wf-header__toggle--open .wf-header__toggle-bar:last-child {
  transform: rotate(-45deg);
  bottom: 0;
}

/* Mobile layout */

@media (max-width: 768px) {
  .wf-header__inner {
    padding-top: var(--space-3);
    padding-bottom: var(--space-3);
  }

  .wf-header__toggle {
    display: inline-flex;
    flex-direction: column;
  }

  .wf-header__nav {
    position: fixed;
    inset-inline: 0;
    top: 56px;
    background: rgba(2, 6, 23, 0.98);
    border-bottom: 1px solid rgba(30, 64, 175, 0.6);
    transform: translateY(-100%);
    opacity: 0;
    visibility: hidden;
    transition: transform var(--transition-base), opacity var(--transition-base), visibility var(--transition-base);
  }

  .wf-header__nav-list {
    flex-direction: column;
    align-items: flex-start;
    padding: var(--space-4) var(--page-gutter-x) var(--space-5);
    gap: var(--space-3);
  }

  .wf-header__nav-item--cta {
    width: 100%;
  }

  .wf-header__cta {
    width: 100%;
    justify-content: center;
  }

  .wf-header__nav--open {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }

  .wf-header__nav-item--hide-sm {
    display: none;
  }
}

@media (min-width: 769px) {
  .wf-header__nav {
    transform: none !important;
    opacity: 1 !important;
    visibility: visible !important;
    position: static;
    background: transparent;
    border: none;
  }
}

@media (max-width: 480px) {
  .wf-header__logo-subtitle {
    display: none;
  }
}