.sol-hero {
      padding: 10rem 0 6rem;
      background: linear-gradient(160deg, #02070D 0%, #061526 60%, #0B2239 100%);
      position: relative;
      overflow: hidden;
    }
    .sol-hero::before {
      content: '';
      position: absolute;
      top: -200px; right: -200px;
      width: 700px; height: 700px;
      border-radius: 50%;
      background: radial-gradient(circle, rgba(214,167,44,0.07) 0%, transparent 70%);
    }

    .sol-cards-grid {
      display: grid;
      grid-template-columns: repeat(2, 1fr);
      gap: 2rem;
    }

    .sol-card {
      background: var(--navy-mid);
      border: 1px solid var(--border-navy);
      border-radius: var(--radius-xl);
      padding: 2.5rem;
      display: flex;
      flex-direction: column;
      gap: 1.25rem;
      transition: var(--transition);
      position: relative;
      overflow: hidden;
    }

    .sol-card::before {
      content: '';
      position: absolute;
      top: 0; left: 0; right: 0;
      height: 2px;
      background: linear-gradient(90deg, transparent, var(--gold), transparent);
      opacity: 0;
      transition: opacity var(--transition);
    }

    .sol-card:hover {
      border-color: var(--border-gold);
      transform: translateY(-6px);
      box-shadow: var(--shadow-gold);
    }

    .sol-card:hover::before { opacity: 1; }

    .sol-card-header {
      display: flex;
      align-items: flex-start;
      gap: 1.25rem;
    }

    .sol-card-icon {
      width: 56px; height: 56px;
      border-radius: var(--radius-md);
      background: rgba(214,167,44,0.1);
      border: 1px solid var(--border-gold);
      display: flex; align-items: center; justify-content: center;
      font-size: 1.5rem;
      flex-shrink: 0;
    }

    .sol-card-title {
      font-family: var(--font-heading);
      font-size: 1.2rem;
      font-weight: 700;
      color: var(--white-soft);
      margin-bottom: 0.25rem;
    }

    .sol-card-for {
      font-size: 0.75rem;
      color: var(--gold);
      font-weight: 600;
      letter-spacing: 0.05em;
    }

    .sol-card-desc {
      font-size: 0.9rem;
      color: var(--gray-text);
      line-height: 1.75;
    }

    .sol-card-features {
      display: flex;
      flex-direction: column;
      gap: 0.5rem;
    }

    .sol-card-feature {
      display: flex;
      align-items: center;
      gap: 0.6rem;
      font-size: 0.85rem;
      color: var(--gray-text);
    }

    .sol-card-feature::before {
      content: '→';
      color: var(--gold);
      font-size: 0.8rem;
      flex-shrink: 0;
    }

    .sol-card-footer {
      margin-top: auto;
      padding-top: 1.25rem;
      border-top: 1px solid var(--border-navy);
      display: flex;
      align-items: center;
      justify-content: space-between;
    }

    /* Destaque diagnóstico */
    .sol-diag-banner {
      background: linear-gradient(135deg, var(--navy-mid) 0%, var(--navy-light) 100%);
      border: 1px solid var(--border-gold);
      border-radius: var(--radius-xl);
      padding: 3.5rem;
      display: grid;
      grid-template-columns: 1fr auto;
      gap: 3rem;
      align-items: center;
      position: relative;
      overflow: hidden;
      margin-top: 2rem;
    }

    .sol-diag-banner::before {
      content: '';
      position: absolute;
      top: 0; left: 0; right: 0;
      height: 2px;
      background: linear-gradient(90deg, transparent, var(--gold), transparent);
    }

    .sol-diag-chip {
      position: absolute;
      right: -100px; top: -100px;
      width: 300px; height: 300px;
      border-radius: 50%;
      border: 1px solid rgba(214,167,44,0.1);
      pointer-events: none;
    }

    @media (max-width: 1024px) {
      .sol-cards-grid { grid-template-columns: 1fr; }
      .sol-diag-banner { grid-template-columns: 1fr; }
    }