.diagnosis-page {
  color: #111;
  background: #fff;
}

.diagnosis-page section {
  padding: 88px 0;
  border-bottom: 1px solid #ececec;
}

.diagnosis-page .container {
  width: min(1080px, calc(100% - 48px));
  margin: 0 auto;
}

.diagnosis-hero {
  text-align: center;
  padding-top: 40px;
}

.diagnosis-hero h1 {
  font-size: clamp(34px, 4.6vw, 52px);
  line-height: 1.2;
  letter-spacing: 0.02em;
  margin: 0 0 24px;
  font-weight: 700;
}

.hero-lead {
  font-size: 18px;
  line-height: 1.9;
  color: #333;
  margin: 0 0 20px;
}

.diagnosis-hero p {
  font-size: 16px;
  line-height: 1.9;
  color: #444;
  margin: 0 0 14px;
}

.diagnosis-problem h2,
.diagnosis-value h2,
.diagnosis-flow h2,
.diagnosis-menu h2,
.diagnosis-cta h2 {
  text-align: center;
  font-size: clamp(24px, 3vw, 34px);
  line-height: 1.35;
  margin: 0 0 34px;
  font-weight: 700;
}

.problem-list,
.value-list {
  max-width: 760px;
  margin: 0 auto 24px;
  padding-left: 1.2em;
}

.problem-list li,
.value-list li,
.menu-card li {
  margin-bottom: 12px;
  line-height: 1.9;
  color: #333;
}

.problem-text,
.value-text,
.diagnosis-cta p {
  text-align: center;
  line-height: 1.95;
  color: #444;
  font-size: 16px;
}

.diagnosis-flow {
  background: #fafafa;
}

.flow-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
  margin-top: 32px;
}

.flow-step {
  background: #fff;
  border: 1px solid #e8e8e8;
  border-radius: 18px;
  padding: 28px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.03);
}

.flow-step h3 {
  font-size: 18px;
  margin: 0 0 12px;
  font-weight: 700;
}

.flow-step p {
  margin: 0;
  line-height: 1.85;
  color: #444;
}

.diagnosis-menu {
  background: linear-gradient(to bottom, #fff 0%, #fcfcfc 100%);
}

.menu-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 32px;
  margin-top: 32px;
}

.menu-card {
  background: #fff;
  border: 1px solid #e6e6e6;
  border-radius: 22px;
  padding: 36px 32px;
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.04);
}

.menu-card h3 {
  margin: 0 0 12px;
  font-size: 24px;
  font-weight: 700;
}

.menu-card.featured {
  border: 2px solid #111;
}

.menu-label {
  display: inline-block;
  margin: 0 0 14px;
  padding: 6px 12px;
  border-radius: 999px;
  background: #f3f3f3;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: #555;
}

.price {
  font-size: 34px;
  line-height: 1.2;
  font-weight: 700;
  margin: 0 0 22px;
}

.note {
  margin: 14px 0 0;
  font-size: 14px;
  color: #666;
  line-height: 1.8;
}

.diagnosis-cta {
  text-align: center;
  background: #fafafa;
}

.diagnosis-cta h2,
.diagnosis-cta p {
  color: #111;
}

.cta-button {
  display: inline-block;
  margin-top: 24px;
  padding: 16px 40px;
  background: #111;
  color: #fff;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 700;
  line-height: 1;
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.cta-button:hover {
  opacity: 0.9;
  transform: translateY(-1px);
}

@media (max-width: 767px) {
  .diagnosis-page section {
    padding: 64px 0;
  }

  .diagnosis-page .container {
    width: min(1080px, calc(100% - 28px));
  }

  .flow-grid,
  .menu-grid {
    grid-template-columns: 1fr;
  }

  .flow-step,
  .menu-card {
    padding: 24px;
  }

  .diagnosis-hero {
    padding-top: 28px;
  }

  .hero-lead {
    font-size: 16px;
  }

  .price {
    font-size: 30px;
  }
}