main {
  flex: 1;
  max-width: 900px;
  width: 100%;
  margin: 0 auto;
  padding: 60px 40px 100px;
}

.back-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--c-charcoal);
  text-decoration: none;
  font-size: 0.875rem;
  font-weight: 500;
  opacity: 0.55;
  transition: opacity 0.2s;
  margin-bottom: 40px;
}

.back-link:hover {
  opacity: 1;
}

.back-link svg {
  width: 14px;
  height: 14px;
}

.page-header {
  margin-bottom: 48px;
}

.page-header .label {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--c-green);
  margin-bottom: 10px;
}

.page-header h1 {
  font-size: clamp(2rem, 4vw, 2.8rem);
  margin-bottom: 12px;
}

.page-header p {
  font-size: 1.05rem;
  color: var(--c-charcoal);
  opacity: 0.6;
  max-width: 600px;
}

.content-section {
  margin-bottom: 40px;
}

.content-section h2 {
  font-size: 1.5rem;
  color: var(--c-charcoal);
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid rgba(44, 38, 37, 0.08);
}

.content-section p {
  font-size: 0.95rem;
  color: var(--c-charcoal);
  opacity: 0.8;
  margin-bottom: 12px;
  line-height: 1.7;
}

.content-section ul,
.content-section ol {
  padding-left: 24px;
  margin-bottom: 12px;
}

.content-section li {
  font-size: 0.95rem;
  color: var(--c-charcoal);
  opacity: 0.8;
  margin-bottom: 8px;
  line-height: 1.7;
}

.content-section a {
  color: var(--c-red);
  text-decoration: none;
  font-weight: 500;
}

.content-section a:hover {
  text-decoration: underline;
}

.highlight-box {
  background: var(--c-white);
  border-left: 4px solid var(--c-green);
  border-radius: 0 12px 12px 0;
  padding: 20px 24px;
  margin: 24px 0;
}

.highlight-box p {
  font-size: 0.95rem;
  color: var(--c-charcoal);
  opacity: 0.85;
  margin-bottom: 6px;
  line-height: 1.7;
}

.highlight-box p:last-child {
  margin-bottom: 0;
}

.highlight-box ul {
  padding-left: 20px;
  margin: 8px 0 0;
}

.highlight-box li {
  font-size: 0.9rem;
  color: var(--c-charcoal);
  opacity: 0.75;
  margin-bottom: 4px;
  line-height: 1.7;
}

.highlight-box strong {
  color: var(--c-green);
  font-weight: 600;
}

.value-box {
  background: var(--c-white);
  border-radius: var(--radius);
  border: 1px solid rgba(44, 38, 37, 0.06);
  box-shadow: 5px 10px 30px rgba(44, 38, 37, 0.04);
  padding: 28px 32px;
  margin: 24px 0;
}

.value-box h3 {
  font-size: 1.1rem;
  color: var(--c-charcoal);
  margin-bottom: 16px;
}

.value-box ul {
  list-style: none;
  padding: 0;
  margin: 0 0 16px;
}

.value-box li {
  font-size: 0.95rem;
  color: var(--c-charcoal);
  opacity: 0.8;
  padding: 8px 0;
  border-bottom: 1px solid rgba(44, 38, 37, 0.05);
}

.value-box li:last-child {
  border-bottom: none;
}

.value-total {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--c-charcoal);
  margin-top: 16px;
  padding-top: 16px;
  border-top: 2px solid rgba(44, 38, 37, 0.1);
}

.steps-list {
  list-style: none;
  padding: 0;
  counter-reset: steps;
}

.steps-list li {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  padding: 12px 0;
  border-bottom: 1px solid rgba(44, 38, 37, 0.05);
  counter-increment: steps;
  opacity: 1;
}

.steps-list li:last-child {
  border-bottom: none;
}

.step-num {
  width: 28px;
  height: 28px;
  background: var(--c-charcoal);
  color: var(--c-white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  font-weight: 700;
  flex-shrink: 0;
}

.step-text {
  font-size: 0.95rem;
  color: var(--c-charcoal);
  opacity: 0.8;
  line-height: 1.7;
  padding-top: 2px;
}

.step-text a {
  color: var(--c-red);
  text-decoration: none;
  font-weight: 500;
}

.step-text a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  main {
    padding: 40px 24px 80px;
  }
}