main {
  padding-top: var(--space-6);
  padding-bottom: var(--space-8);
}

.support-hero {
  padding-top: var(--space-10);
  padding-bottom: var(--space-10);
}

.support-breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  list-style: none;
  padding-left: 0;
  margin-bottom: var(--space-4);
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

.support-breadcrumb li + li::before {
  content: "/";
  margin: 0 var(--space-1);
  color: var(--color-gray-400);
}

.support-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr);
  gap: var(--space-8);
  align-items: center;
}

.support-hero-text p {
  max-width: 40rem;
}

.support-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-4);
  margin-bottom: var(--space-4);
}

.support-meta {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-4);
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

.support-meta dt {
  font-weight: 600;
  color: var(--color-gray-800);
  margin-bottom: var(--space-1);
}

.support-meta dd {
  margin: 0;
}

.support-hero-media {
  max-width: 420px;
  margin-left: auto;
}

.support-hero-card {
  padding: var(--space-5);
}

.support-quick-links {
  list-style: none;
  padding-left: 0;
  margin: 0;
  display: grid;
  gap: var(--space-2);
  font-size: var(--font-size-sm);
}

.support-quick-links a {
  color: var(--color-text);
}

.btn-full {
  width: 100%;
}

.support-section-header {
  max-width: 48rem;
  margin-bottom: var(--space-6);
}

.support-section-header p {
  margin-bottom: 0;
}

.support-overview-grid,
.support-product-grid,
.support-technical-grid {
  align-items: flex-start;
}

.support-tile {
  height: 100%;
}

.support-image {
  margin-top: var(--space-4);
  margin-bottom: var(--space-4);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.support-image img {
  width: 100%;
  height: auto;
}

.support-contact-list {
  list-style: none;
  padding-left: 0;
  margin: 0;
  display: grid;
  gap: var(--space-2);
  font-size: var(--font-size-sm);
}

.support-footer-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  align-items: center;
}

.support-link-list {
  list-style: none;
  padding-left: 0;
  margin: 0;
  display: grid;
  gap: var(--space-4);
  font-size: var(--font-size-sm);
}

.support-link-list h4 {
  font-size: var(--font-size-base);
  margin-bottom: var(--space-1);
}

.support-link-list p {
  margin-bottom: 0;
}

.support-benefits-list {
  list-style: disc;
  padding-left: 1.2rem;
  margin: 0;
  display: grid;
  gap: var(--space-2);
  font-size: var(--font-size-sm);
}

.support-steps-list {
  list-style: decimal;
  padding-left: 1.3rem;
  margin: 0;
  display: grid;
  gap: var(--space-2);
  font-size: var(--font-size-sm);
}

.support-note {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  margin: 0;
}

.support-form {
  display: grid;
  gap: var(--space-4);
  margin-top: var(--space-4);
}

.support-form-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-4);
}

.support-form-field {
  display: grid;
}

.support-faq-list {
  display: grid;
  gap: var(--space-3);
}

.support-faq-item {
  border-radius: var(--radius-md);
  border: 1px solid var(--color-gray-200);
  background-color: #ffffff;
  overflow: hidden;
}

.support-faq-question {
  width: 100%;
  text-align: left;
  padding: var(--space-3) var(--space-4);
  background-color: transparent;
  color: var(--color-gray-900);
  font-size: var(--font-size-sm);
  font-weight: 500;
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
}

.support-faq-question::after {
  content: "+";
  font-weight: 600;
  color: var(--color-gray-500);
  margin-left: var(--space-3);
}

.support-faq-question[aria-expanded="true"]::after {
  content: "−";
}

.support-faq-answer {
  padding: 0 var(--space-4) var(--space-4);
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

.support-feedback-panel {
  display: grid;
  grid-template-columns: minmax(0, 2fr) minmax(0, 1fr);
  gap: var(--space-6);
  align-items: center;
}

.support-feedback-text p {
  margin-bottom: var(--space-3);
}

.support-feedback-actions {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  align-items: flex-start;
}

@media (max-width: 1024px) {
  .support-hero-grid {
    grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.9fr);
  }

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

@media (max-width: 900px) {
  main {
    padding-top: var(--space-4);
  }

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

  .support-hero-media {
    max-width: 100%;
    margin-left: 0;
  }

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

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

@media (max-width: 600px) {
  .support-hero {
    padding-top: var(--space-8);
    padding-bottom: var(--space-8);
  }

  .support-section-header {
    margin-bottom: var(--space-5);
  }

  .support-hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .btn-full {
    width: 100%;
  }
}