.installation-hero {
  position: relative;
}

.installation-hero-grid {
  align-items: center;
  gap: var(--space-24);
}

.installation-hero-text .hero-title {
  max-width: 30rem;
}

.installation-hero-media {
  max-width: 480px;
  margin-left: auto;
}

.installation-breadcrumb {
  border-top: 1px solid var(--color-border-subtle);
  border-bottom: 1px solid var(--color-border-subtle);
}

.installation-breadcrumb-list {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  padding-top: var(--space-8);
  padding-bottom: var(--space-8);
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

.installation-breadcrumb-list li + li::before {
  content: "/";
  margin: 0 var(--space-4);
  color: var(--gray-500);
}

.installation-feature-grid {
  align-items: flex-start;
  gap: var(--space-24);
}

.installation-feature-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-16);
  margin-top: var(--space-16);
}

.installation-feature-item ul {
  list-style: disc;
  padding-left: 1.1rem;
  color: var(--color-text-muted);
  font-size: var(--font-size-sm);
}

.installation-inline-cta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-8);
  margin-top: var(--space-16);
}

.installation-steps {
  display: grid;
  gap: var(--space-12);
}

.installation-steps h4 {
  margin-bottom: var(--space-4);
}

.installation-section-header {
  max-width: 40rem;
  margin: 0 auto var(--space-24);
}

.installation-diagnose-grid {
  align-items: stretch;
}

.installation-diagnose-card ul,
.installation-checklist,
.installation-team-list,
.installation-advice-list,
.installation-costs-list {
  list-style: disc;
  padding-left: 1.1rem;
  color: var(--color-text-muted);
  font-size: var(--font-size-sm);
}

.installation-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-4);
  font-size: var(--font-size-sm);
  margin-top: var(--space-8);
}

.installation-link::after {
  content: "\2192";
  font-size: 0.9em;
}

.installation-quality-grid,
.installation-team-grid,
.installation-costs-grid {
  align-items: flex-start;
  gap: var(--space-24);
}

.installation-speed-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-16);
  margin: var(--space-16) 0;
}

.installation-booking-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-12);
}

.installation-booking-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-12);
}

.installation-booking-actions {
  margin-top: var(--space-8);
}

.installation-booking-note {
  margin-top: var(--space-8);
  font-size: var(--font-size-xs);
}

.installation-booking-footer {
  margin-top: var(--space-12);
  font-size: var(--font-size-xs);
}

.installation-crosslinks-grid {
  align-items: stretch;
  gap: var(--space-16);
}

@media (max-width: 960px) {
  .installation-hero-grid,
  .installation-feature-grid,
  .installation-quality-grid,
  .installation-team-grid,
  .installation-costs-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .installation-hero-media {
    max-width: 100%;
    margin: var(--space-16) 0 0;
  }

  .installation-feature-list,
  .installation-booking-row,
  .installation-speed-stats {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (max-width: 640px) {
  .installation-hero {
    padding-top: var(--space-24);
  }

  .installation-inline-cta {
    flex-direction: column;
    align-items: stretch;
  }
}