.wg-header {
  position: fixed;
  inset-inline: 0;
  top: 0;
  z-index: 40;
  height: var(--header-height);
  background: linear-gradient(to bottom, rgba(15, 17, 21, 0.96), rgba(15, 17, 21, 0.88));
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.03);
}

.wg-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.wg-header__brand {
  display: flex;
  align-items: center;
}

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

.wg-header__logo-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 10px;
  background: var(--color-primary-soft);
  color: var(--color-primary);
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.wg-header__logo-text {
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: var(--font-size-sm);
}

.wg-header__nav {
  display: flex;
  align-items: center;
}

.wg-header__nav-list {
  display: flex;
  align-items: center;
  gap: var(--space-6);
  list-style: none;
  margin: 0;
  padding: 0;
}

.wg-header__nav-link {
  position: relative;
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  text-decoration: none;
  padding-block: 0.25rem;
}

.wg-header__nav-link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -0.35rem;
  width: 0;
  height: 2px;
  border-radius: 999px;
  background-color: var(--color-primary);
  transition: width var(--transition-normal);
}

.wg-header__nav-link:hover,
.wg-header__nav-link:focus-visible {
  color: var(--color-text);
  text-decoration: none;
}

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

.wg-header__nav-item--cta .wg-header__nav-link--cta {
  padding-inline: 1.1rem;
  padding-block: 0.5rem;
  font-size: 0.7rem;
}

/* Mobile toggle */
.wg-header__toggle {
  display: none;
  position: relative;
  width: 40px;
  height: 40px;
  border-radius: 999px;
  border: 1px solid var(--color-border);
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--color-text);
}

.wg-header__toggle-bar {
  width: 18px;
  height: 2px;
  border-radius: 999px;
  background-color: var(--color-text);
  transition: transform var(--transition-normal), opacity var(--transition-normal);

}

.wg-header__toggle-bar + .wg-header__toggle-bar {
  margin-top: 4px;
}

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

.wg-header__toggle--open .wg-header__toggle-bar:first-child {
  transform: translateY(3px) rotate(45deg);
}

.wg-header__toggle--open .wg-header__toggle-bar:last-child {
  transform: translateY(-3px) rotate(-45deg);
}

/* Mobile layout */
@media (max-width: 768px) {
  .wg-header__toggle {
    display: inline-flex;
    flex-direction: column;
  }

  .wg-header__nav {
    position: fixed;
    inset-inline: 0;
    top: var(--header-height);
    max-height: 0;
    overflow: hidden;
    background: radial-gradient(circle at top left, rgba(255, 204, 51, 0.06), transparent 45%),
      #0f1115;
    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
    transition: max-height var(--transition-normal);
  }

  .wg-header__nav--open {
    max-height: 360px;
  }

  .wg-header__nav-list {
    flex-direction: column;
    align-items: flex-start;
    padding: var(--space-4) var(--space-4) var(--space-6);
    gap: var(--space-3);
  }

  .wg-header__nav-item--cta {
    margin-top: var(--space-2);
    width: 100%;
  }

  .wg-header__nav-item--cta .wg-header__nav-link--cta {
    width: 100%;
    justify-content: center;
  }
}

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