.help-hero {
  padding: calc(var(--header-height) + 2rem) 0 2rem;
  background:
    radial-gradient(circle at top right, rgba(249, 115, 22, 0.12), transparent 28%),
    linear-gradient(180deg, #fffaf6 0%, #f9fafb 100%);
}

.help-hero__grid {
  display: grid;
  gap: 1.5rem;
  align-items: end;
}

.help-search {
  position: relative;
}

.help-search__input {
  width: 100%;
  min-height: 56px;
  padding: 0.95rem 1rem 0.95rem 3rem;
  border: 1px solid rgba(17, 24, 39, 0.08);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.92);
  box-shadow: var(--shadow-sm);
}

.help-search__icon {
  position: absolute;
  top: 50%;
  left: 1rem;
  transform: translateY(-50%);
  color: var(--color-text-muted);
}

.help-search__icon svg {
  display: block;
  width: 1.15rem;
  height: 1.15rem;
}

.help-layout {
  display: grid;
  gap: 1.5rem;
}

.help-nav {
  display: grid;
  gap: 0.9rem;
  align-self: start;
}

.help-nav__card,
.help-category,
.contact-card {
  padding: 1.4rem;
}

.help-nav__list {
  display: grid;
  gap: 0.8rem;
}

.help-nav__link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.9rem 1rem;
  border-radius: 16px;
  background: rgba(249, 250, 251, 0.95);
  color: var(--color-text-primary);
  font-weight: 700;
  transition:
    transform var(--transition-base),
    background-color var(--transition-base),
    color var(--transition-base);
}

.help-link__label {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  min-width: 0;
}

.help-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  flex: 0 0 2rem;
  border-radius: 999px;
  background: rgba(249, 115, 22, 0.12);
  color: var(--color-primary);
}

.help-icon svg {
  display: block;
  width: 1rem;
  height: 1rem;
}

.help-nav__link:hover,
.help-nav__link:focus-visible {
  transform: translateY(-2px);
  background: var(--color-primary-light);
  color: var(--color-primary);
}

.help-content {
  display: grid;
  gap: 1.5rem;
}

.help-category__title {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
  font-size: 1.25rem;
  font-weight: 800;
  letter-spacing: -0.03em;
}

.help-empty {
  display: none;
  padding: 1.4rem;
  color: var(--color-text-secondary);
}

.is-hidden {
  display: none !important;
}

.contact-card {
  display: grid;
  gap: 0.9rem;
  background: linear-gradient(180deg, rgba(249, 115, 22, 0.08), rgba(255, 255, 255, 0.96));
}

.contact-card a {
  color: var(--color-primary);
  font-weight: 700;
}

@media (min-width: 960px) {
  .help-hero__grid {
    grid-template-columns: minmax(0, 1fr) minmax(360px, 0.8fr);
  }

  .help-layout {
    grid-template-columns: minmax(260px, 0.78fr) minmax(0, 1.22fr);
    align-items: start;
  }

  .help-nav {
    position: sticky;
    top: calc(var(--header-height) + 1rem);
  }
}