.support-hero {
  padding-top: var(--space-64);
  padding-bottom: var(--space-64);
}

.support-hero__container {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
  gap: var(--space-32);
  align-items: center;
}

.support-breadcrumbs__list {
  list-style: none;
  display: flex;
  gap: var(--space-8);
  font-size: var(--font-size-xs);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-muted);
  margin-bottom: var(--space-16);
}

.support-breadcrumbs__list li+li::before {
  content: "/";
  margin-right: var(--space-8);
  color: var(--gray-400);
}

.support-hero__lead {
  font-size: var(--font-size-lg);
  color: var(--color-text-muted);
  margin-bottom: var(--space-24);
}

.support-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-12);
}

.support-hero__card {
  padding: var(--space-16);
}

.support-hero__image {
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-16);
}

.support-hero__card-title {
  font-weight: 600;
  margin-bottom: var(--space-8);
}

.support-hero__card-text {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

.support-grid {
  padding-bottom: var(--space-64);
}

.support-grid__layout {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 2.1fr);
  gap: var(--space-32);
}

.support-grid__nav-title {
  font-size: var(--font-size-sm);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: var(--space-16);
}

.support-grid__nav-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-8);
}

.support-nav-link {
  width: 100%;
  text-align: left;
  padding: 0.55rem 0.9rem;
  border-radius: var(--radius-md);
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  background-color: transparent;
  border: 1px solid transparent;
  cursor: pointer;
  transition: background-color var(--transition-base), color var(--transition-base), border-color var(--transition-base), transform var(--transition-fast), box-shadow var(--transition-fast);
}

.support-nav-link:hover {
  background-color: var(--color-surface);
  color: var(--color-text);
  border-color: var(--color-border-subtle);
  box-shadow: var(--shadow-sm);
  transform: translateY(-1px);
}

.support-nav-link.is-active {
  background-color: var(--color-primary-soft);
  color: var(--color-primary);
  border-color: var(--color-primary);
}

.support-section {
  margin-bottom: var(--space-24);
}

.support-form__footer {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-16);
  margin-top: var(--space-24);
}

.support-form__hint {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}

.support-faq__item + .support-faq__item {
  margin-top: var(--space-16);
  padding-top: var(--space-16);
  border-top: 1px solid var(--color-border-subtle);
}

.support-faq__item h3 {
  font-family: var(--font-sans);
  font-size: var(--font-size-base);
  font-weight: 600;
  margin-bottom: var(--space-8);
}

.support-columns {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-24);
}

.support-columns--image {
  align-items: center;
}

.support-columns__image-wrapper {
  max-width: 480px;
  margin-left: auto;
}

.support-image {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
}

.support-list {
  list-style: none;
  padding-left: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-8);
  font-size: var(--font-size-sm);
}

.support-list li::before {
  content: "•";
  color: var(--color-primary);
  display: inline-block;
  width: 1rem;
  margin-left: -1rem;
}

.support-steps {
  margin: 0;
  padding-left: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: var(--space-8);
  font-size: var(--font-size-sm);
}

.support-cta {
  margin-top: var(--space-32);
}

.support-cta__card {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-24);
}

.support-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-12);
}

@media (max-width: 1024px) {
  .support-hero__container {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  }

  .support-grid__layout {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (max-width: 768px) {
  .support-hero {
    padding-top: var(--space-40);
    padding-bottom: var(--space-40);
  }

  .support-hero__container {
    grid-template-columns: minmax(0, 1fr);
  }

  .support-hero__media {
    order: -1;
  }

  .support-form__footer {
    flex-direction: column;
    align-items: flex-start;
  }

  .support-columns {
    grid-template-columns: minmax(0, 1fr);
  }

  .support-columns__image-wrapper {
    margin-left: 0;
  }

  .support-cta__card {
    flex-direction: column;
    align-items: flex-start;
  }
}