.hero-version-badge {
  display: inline-flex;
  align-items: center;
  padding: 0.85rem 1.1rem;
  border-radius: 999px;
  background: #ecfeff;
  color: #0e7490;
  border: 1px solid #a5f3fc;
  font-weight: 800;
  letter-spacing: 0.02em;
}

.install-guide {
  padding: 4.5rem 0 3rem;
  background: #f8fafc;
}

.install-guide-head {
  max-width: 46rem;
  margin: 0 auto 2rem;
  text-align: center;
}

.install-guide-head h2 {
  margin: 0 0 0.75rem;
  font-size: clamp(1.7rem, 3vw, 2.4rem);
  line-height: 1.2;
  color: #0f172a;
}

.install-guide-head p {
  margin: 0;
  color: #475569;
  font-size: 1.05rem;
}

.install-steps {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.install-step {
  background: #fff;
  border: 1px solid #e2e8f0;
  border-radius: 1rem;
  padding: 1.25rem 1.25rem 1.1rem;
}

.install-step-no {
  width: 2rem;
  height: 2rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  background: #0891b2;
  color: #fff;
  font-weight: 800;
  margin-bottom: 0.7rem;
}

.install-step h3 {
  margin: 0 0 0.6rem;
  color: #0f172a;
  font-size: 1.05rem;
}

.install-step p,
.install-step li {
  color: #334155;
  line-height: 1.55;
}

.install-step ul,
.install-step ol {
  margin: 0.4rem 0 0.8rem;
  padding-left: 1.2rem;
}

.install-smartscreen-title {
  font-weight: 700;
  color: #0f172a;
}

.install-step-btn {
  border: 0;
  border-radius: 0.7rem;
  background: #0891b2;
  color: #fff;
  font-weight: 700;
  padding: 0.65rem 1rem;
  cursor: pointer;
}

.smartscreen-figure {
  margin: 0.8rem 0 0;
}

.smartscreen-figure svg {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 0.6rem;
}

.smartscreen-figure figcaption {
  margin-top: 0.45rem;
  color: #64748b;
  font-size: 0.85rem;
}

.install-callout {
  margin-top: 1.25rem;
  padding: 1.2rem 1.3rem;
  border-radius: 1rem;
  background: #fef3c7;
  border: 1px solid #f59e0b;
  color: #78350f;
}

.install-callout h2 {
  margin: 0 0 0.5rem;
  font-size: 1.25rem;
}

.install-callout p,
.install-callout li {
  margin: 0.35rem 0;
}

.install-callout ul {
  margin: 0.3rem 0 0.4rem;
  padding-left: 1.2rem;
}

@media (max-width: 800px) {
  .install-steps {
    grid-template-columns: 1fr;
  }
}