/* Strength Page Styles — 2026 Refined */

/* Overview Section */
.strength-overview {
  padding: 80px 0;
  background-color: white;
}

.strength-overview .overview-content {
  display: flex;
  align-items: center;
  gap: 48px;
}

.strength-overview .overview-text {
  flex: 1;
}

.strength-overview .overview-lead {
  font-size: 22px;
  line-height: 1.8;
  margin-bottom: 16px;
  color: var(--dark);
  font-weight: 700;
}

.strength-overview .overview-text p {
  font-size: 16px;
  line-height: 1.8;
  margin-bottom: 20px;
  color: #555;
}

.strength-overview .overview-image {
  flex: 1;
  overflow: hidden;
  border-radius: 8px;
  border: 1px solid rgba(0, 0, 0, 0.06);
}

.strength-overview .overview-image img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform 0.4s ease;
}

.strength-overview .overview-image:hover img {
  transform: scale(1.03);
}

/* Key Strengths Section */
.key-strengths {
  padding: 80px 0;
  background-color: var(--light);
}

.strengths-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.strength-card {
  background-color: white;
  border-radius: 8px;
  padding: 32px 28px;
  border: 1px solid rgba(0, 0, 0, 0.06);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  position: relative;
  overflow: hidden;
}

.strength-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.06);
}

/* 「特に得意」タグ */
.strength-tag {
  display: inline-block;
  position: absolute;
  top: 16px;
  right: 16px;
  background-color: var(--primary);
  color: white;
  font-size: 11px;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: 4px;
  letter-spacing: 0.03em;
  transform: none;
}

.strength-card-icon {
  width: 52px;
  height: 52px;
  background-color: var(--light);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  font-size: 22px;
  margin-bottom: 18px;
}

.strength-card h3 {
  font-size: 18px;
  font-weight: 700;
  color: var(--dark);
  margin: 0 0 10px;
}

.strength-card p {
  font-size: 14px;
  line-height: 1.7;
  color: #666;
  margin: 0;
}

/* Quality Section */
.quality-section {
  padding: 80px 0;
  background-color: white;
}

.quality-content {
  display: flex;
  align-items: center;
  gap: 48px;
  max-width: 1000px;
  margin: 0 auto;
}

.quality-text {
  flex: 1;
}

.quality-text p {
  font-size: 16px;
  line-height: 1.8;
  margin-bottom: 12px;
  color: #555;
}

.quality-badge {
  flex-shrink: 0;
}

.quality-badge-inner {
  width: 160px;
  height: 160px;
  border-radius: 50%;
  background-color: var(--primary);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: white;
}

.quality-number {
  font-size: 44px;
  font-weight: 900;
  line-height: 1;
}

.quality-number small {
  font-size: 20px;
  font-weight: 700;
}

.quality-label {
  font-size: 15px;
  font-weight: 600;
  margin-top: 4px;
  opacity: 0.9;
}

/* Numbers Section */
.numbers-section {
  padding: 80px 0;
  background-color: var(--light);
}

.numbers-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.number-item {
  text-align: center;
  background-color: white;
  border-radius: 8px;
  padding: 32px 16px;
  border: 1px solid rgba(0, 0, 0, 0.06);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.number-item:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.06);
}

.number-icon {
  width: 48px;
  height: 48px;
  background-color: var(--light);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  font-size: 20px;
  margin: 0 auto 14px;
}

.number-value {
  font-size: 38px;
  font-weight: 800;
  color: var(--primary);
  line-height: 1.2;
}

.number-value small {
  font-size: 16px;
  font-weight: 700;
}

.number-label {
  font-size: 13px;
  color: #888;
  margin-top: 6px;
  font-weight: 500;
  letter-spacing: 0.02em;
}

/* Related Links Section */
.related-links {
  padding: 80px 0;
  background-color: white;
}

/* numbers-sectionの直後なので背景色を変える */
.numbers-section + .related-links {
  background-color: white;
}

.related-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.related-card {
  display: block;
  background-color: white;
  border-radius: 8px;
  padding: 32px 28px;
  text-align: center;
  text-decoration: none;
  border: 1px solid rgba(0, 0, 0, 0.06);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.related-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.06);
}

.related-card-icon {
  width: 52px;
  height: 52px;
  background-color: var(--light);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
  color: var(--primary);
  font-size: 22px;
}

.related-card h3 {
  font-size: 16px;
  font-weight: 700;
  color: var(--dark);
  margin: 0 0 8px;
}

.related-card p {
  font-size: 13px;
  line-height: 1.6;
  color: #888;
  margin: 0 0 12px;
}

.related-card-link {
  display: inline-flex;
  align-items: center;
  color: var(--primary);
  font-weight: 600;
  font-size: 13px;
  transition: color 0.2s ease;
}

.related-card:hover .related-card-link {
  color: var(--primary-dark);
}

.related-card-link i {
  margin-left: 5px;
  font-size: 11px;
  transition: transform 0.2s ease;
}

.related-card:hover .related-card-link i {
  transform: translateX(3px);
}

/* Animation */
.fade-in-image {
  opacity: 0;
  animation: fadeIn 0.8s ease-out forwards;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Responsive */
@media screen and (max-width: 992px) {
  .strength-overview .overview-content {
    flex-direction: column;
  }

  .strengths-grid {
    grid-template-columns: 1fr;
  }

  .quality-content {
    flex-direction: column;
    text-align: center;
  }

  .numbers-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .related-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }
}

@media screen and (max-width: 768px) {
  .strength-overview,
  .key-strengths,
  .quality-section,
  .numbers-section,
  .related-links {
    padding: 56px 0;
  }

  .strength-overview .overview-lead {
    font-size: 18px;
  }

  .strength-card {
    padding: 24px 20px;
  }

  .quality-badge-inner {
    width: 140px;
    height: 140px;
  }

  .quality-number {
    font-size: 36px;
  }

  .number-value {
    font-size: 30px;
  }
}

@media screen and (max-width: 576px) {
  .numbers-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .number-item {
    padding: 24px 14px;
  }
}