/* ============================================
   二级页面共用样式
   ============================================ */

/* Page Hero */
.page-hero {
  padding: 80px 0 56px;
  text-align: center;
  background: linear-gradient(180deg, var(--color-bg-alt) 0%, var(--color-bg) 100%);
  border-bottom: 1px solid var(--color-border-light);
}

.page-hero-service {
  background: linear-gradient(180deg, var(--color-accent-light) 0%, var(--color-bg) 100%);
}

.page-hero-inner {
  max-width: 720px;
  margin: 0 auto;
  padding: 0 32px;
}

.page-hero-tag {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--color-accent);
  text-transform: uppercase;
  margin-bottom: 16px;
  padding: 4px 12px;
  background: var(--color-accent-light);
  border-radius: 4px;
}

.page-hero h1 {
  font-family: var(--font-serif);
  font-size: clamp(1.8rem, 5vw, 2.6rem);
  font-weight: 700;
  margin-bottom: 16px;
  letter-spacing: 0.03em;
  color: var(--color-text);
}

.page-hero-desc {
  font-size: 1.1rem;
  color: var(--color-text-secondary);
  line-height: 1.7;
  max-width: 560px;
  margin: 0 auto;
}

/* Page Content */
.page-content {
  padding: 64px 0 80px;
}

.article-body {
  max-width: 760px;
  margin: 0 auto;
}

.article-body h2 {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 700;
  margin: 48px 0 20px;
  color: var(--color-text);
  letter-spacing: 0.02em;
}

.article-body h2:first-child {
  margin-top: 0;
}

.article-body p {
  color: var(--color-text-secondary);
  line-height: 1.9;
  margin-bottom: 16px;
  font-size: 1rem;
}

.article-body ul,
.article-body ol {
  margin: 0 0 24px 24px;
  color: var(--color-text-secondary);
  line-height: 1.9;
}

.article-body ul li,
.article-body ol li {
  margin-bottom: 8px;
  font-size: 0.98rem;
}

/* Content Card */
.content-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border-light);
  border-radius: 12px;
  padding: 32px;
  margin-bottom: 24px;
}

.content-card h3 {
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 16px;
  color: var(--color-text);
}

.content-card h4 {
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--color-text);
}

.product-summary {
  background: var(--color-accent-light);
  padding: 12px 16px;
  border-radius: 8px;
  font-style: italic;
  margin-bottom: 16px !important;
  color: var(--color-accent) !important;
  font-weight: 500;
}

.service-note {
  margin-top: 12px !important;
  font-size: 0.9rem !important;
  color: var(--color-text-muted) !important;
}

.table-note {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  margin-top: 8px;
  text-align: center;
}

/* Quadrant Grid (asset-allocation) */
.quadrant-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 16px;
}

.quadrant-item {
  background: var(--color-bg);
  border-radius: 10px;
  padding: 20px;
  border: 1px solid var(--color-border-light);
}

.quadrant-item h4 {
  margin-bottom: 8px;
  font-size: 1rem;
}

.quadrant-item p {
  margin-bottom: 6px;
  font-size: 0.9rem;
}

.quadrant-detail {
  color: var(--color-accent);
  font-weight: 500;
}

.quadrant-tip {
  font-size: 0.8rem !important;
  color: var(--color-text-muted) !important;
}

/* Tables */
.diag-table {
  width: 100%;
  border-collapse: collapse;
  margin: 12px 0;
  font-size: 0.9rem;
}

.diag-table th {
  text-align: left;
  padding: 10px 14px;
  background: var(--color-bg-alt);
  font-weight: 600;
  color: var(--color-text);
  border-bottom: 2px solid var(--color-border);
}

.diag-table td {
  padding: 10px 14px;
  border-bottom: 1px solid var(--color-border-light);
  color: var(--color-text-secondary);
}

/* Process Steps */
.process-steps {
  list-style: none !important;
  margin-left: 0 !important;
  counter-reset: step;
}

.process-steps li {
  position: relative;
  padding-left: 48px !important;
  margin-bottom: 20px !important;
  counter-increment: step;
}

.process-steps li::before {
  content: counter(step);
  position: absolute;
  left: 0;
  top: 0;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--color-accent);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  font-weight: 700;
}

/* Diagnosis Items */
.diagnosis-items {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.diag-item {
  padding-bottom: 16px;
  border-bottom: 1px solid var(--color-border-light);
}

.diag-item:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.diag-item h4 {
  margin-bottom: 6px;
}

/* Customization Steps */
.customization-steps {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.cust-step {
  display: flex;
  gap: 20px;
  align-items: flex-start;
}

.cust-step-num {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--color-accent);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  font-weight: 700;
  flex-shrink: 0;
}

.cust-step-content {
  flex: 1;
}

.cust-step-content h4 {
  margin-bottom: 6px;
}

.cust-step-content p {
  margin-bottom: 0;
}

/* Example Plan */
.example-plan {
  margin-top: 12px;
}

.example-plan h4 {
  font-size: 0.95rem;
  color: var(--color-accent);
  margin-bottom: 12px;
}

/* CTA Box */
.cta-box {
  margin-top: 56px;
  text-align: center;
  background: var(--color-accent-light);
  border-radius: 16px;
  padding: 40px 32px;
  border: 1px solid var(--color-accent);
}

.cta-box p {
  font-size: 1.05rem;
  color: var(--color-text);
  margin-bottom: 20px;
  font-weight: 500;
}

/* About Page Specific */
.about-intro {
  margin-bottom: 40px;
}

.about-intro h2 {
  margin-bottom: 16px;
}

.identity-grid,
.reasons-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 12px;
}

.identity-item,
.reason-item {
  background: var(--color-bg);
  border-radius: 10px;
  padding: 20px;
  border: 1px solid var(--color-border-light);
}

.identity-item h4,
.reason-item h4 {
  margin-bottom: 8px;
  font-size: 1rem;
}

.identity-item p,
.reason-item p {
  margin-bottom: 0;
  font-size: 0.9rem;
}

.about-stats-horizontal {
  display: flex;
  justify-content: center;
  gap: 40px;
  margin: 48px 0;
  padding: 32px;
  background: var(--color-surface);
  border-radius: 16px;
  border: 1px solid var(--color-border-light);
}

.stat-item {
  text-align: center;
}

.stat-num {
  display: block;
  font-family: var(--font-serif);
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-accent);
  line-height: 1.2;
}

.stat-plus {
  font-size: 1rem;
  vertical-align: super;
}

.stat-desc {
  display: block;
  font-size: 0.85rem;
  color: var(--color-text-muted);
  margin-top: 4px;
}

/* ============================================
   Responsive
   ============================================ */
@media (max-width: 768px) {
  .page-hero {
    padding: 64px 0 40px;
  }

  .page-content {
    padding: 40px 0 56px;
  }

  .article-body h2 {
    font-size: 1.3rem;
    margin: 36px 0 16px;
  }

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

  .quadrant-grid,
  .identity-grid,
  .reasons-grid {
    grid-template-columns: 1fr;
  }

  .cust-step {
    flex-direction: column;
    gap: 10px;
  }

  .about-stats-horizontal {
    flex-wrap: wrap;
    gap: 24px;
  }

  .diag-table {
    font-size: 0.8rem;
  }

  .diag-table th,
  .diag-table td {
    padding: 8px 10px;
  }
}

@media (max-width: 480px) {
  .page-hero-inner {
    padding: 0 20px;
  }

  .page-hero h1 {
    font-size: 1.5rem;
  }

  .page-hero-desc {
    font-size: 0.95rem;
  }

  .cta-box {
    padding: 28px 20px;
  }
}