.hero-installation {
  background: radial-gradient(circle at top left, rgba(37, 99, 235, 0.22), transparent 55%),
    radial-gradient(circle at bottom right, rgba(15, 23, 42, 0.9), #020617);
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
  gap: var(--space-8);
  align-items: center;
}

.hero-copy {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

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

.hero-trust {
  margin-top: var(--space-4);
}

.hero-media {
  align-self: stretch;
}

.hero-image-wrapper {
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.hero-image-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-image-wrapper figcaption {
  margin-top: var(--space-2);
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}

.section-padding {
  padding-top: var(--space-12);
  padding-bottom: var(--space-12);
}

.section-alt {
  background: radial-gradient(circle at top right, rgba(148, 163, 184, 0.12), transparent 55%),
    var(--color-surface);
}

.section-header {
  margin-bottom: var(--space-6);
}

.process-grid {
  display: grid;
  grid-template-columns: minmax(0, 2fr) minmax(0, 1.1fr);
  gap: var(--space-6);
  align-items: flex-start;
}

.process-aside {
  align-self: stretch;
}

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

.aside-image-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.aside-image-wrapper figcaption {
  margin-top: var(--space-2);
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}

.bullet-list {
  list-style: disc;
  padding-left: 1.25rem;
  margin-bottom: var(--space-4);
  font-size: var(--font-size-sm);
  color: var(--color-text);
}

.bullet-list li + li {
  margin-top: 0.25rem;
}

.equipment-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr);
  gap: var(--space-8);
  align-items: center;
}

.equip-features {
  margin-top: var(--space-4);
}

.equipment-media {
  align-self: stretch;
}

.segments-grid {
  gap: var(--space-6);
}

.installation-day-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr);
  gap: var(--space-6);
  align-items: flex-start;
}

.installation-day-cards {
  margin-top: var(--space-4);
}

.qa-card {
  align-self: stretch;
}

.aftercare-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.8fr) minmax(0, 1fr);
  gap: var(--space-6);
  align-items: flex-start;
}

.aftercare-cards {
  margin-top: var(--space-4);
}

.aftercare-cta {
  align-self: stretch;
}

.assessment-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr);
  gap: var(--space-6);
  align-items: stretch;
}

.assessment-content {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.assessment-form {
  margin-top: var(--space-4);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.form-grid {
  gap: var(--space-4);
}

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

.assessment-media {
  align-self: stretch;
}

@media (max-width: 1024px) {
  .hero-grid,
  .process-grid,
  .equipment-grid,
  .installation-day-grid,
  .aftercare-grid,
  .assessment-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .hero-media,
  .process-aside,
  .equipment-media,
  .qa-card,
  .aftercare-cta,
  .assessment-media {
    order: 2;
  }
}

@media (max-width: 768px) {
  .section-padding {
    padding-top: var(--space-10);
    padding-bottom: var(--space-10);
  }

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