html, body {
    overflow-x: hidden;
}

/* cards valores */
.valores {
    background: #fff; 
    border-radius: 12px; 
    padding: 1.5rem; 
    box-shadow: 0 4px 12px rgba(0,0,0,0.1); text-align: center;
}

.valores-ul {
    list-style: none; 
    padding: 0; 
    margin: 0; 
    color: #555; 
    line-height: 1.6;
    text-align: left;
    margin-left: 10px;
}

.valores h3 {
    color: #003366; 
    margin-bottom: 0.8rem;
}

.valores i {
    font-size: 2rem; 
    color: #f8c300; 
    margin-bottom: 1rem;
}

.valores li {
    margin-left: 10px;
}

#valores h2 {
    text-align: center; 
    color: #003366; 
    font-size: 2.5rem; 
    margin-bottom: 2rem;
}

.cards-valores {
    display: grid; 
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); 
    gap: 20px;
}

/* banner inicio */

.hero {
    background: #004080;
    color: white;
    text-align: center;
    padding: 4rem 2rem;
  }
  .hero img {
    max-width: 220px;
    margin-bottom: 1rem;
  }
  .hero h1 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
  }
  .hero p {
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto;
  }
  .diferenciais {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 20px;
    padding: 4rem 2rem;
    background: #f9f9f9;
  }
  .diferencial-item {
    flex: 1 1 200px;
    background: white;
    border-radius: 12px;
    padding: 1.5rem;
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
    text-align: center;
  }
  .diferencial-item i {
    font-size: 2rem;
    color: #f8c300;
    margin-bottom: 1rem;
  }
  .diferencial-item h3 {
    font-size: 1.2rem;
    color: #003366;
    margin-bottom: 0.5rem;
  }

  #valores {
      padding: 4rem 0 2rem 0;
  }

  #sobre-nos {
    padding: 4rem 2rem;
    background: #f9f9f9;  
}

/* container anuncio */

#anuncio {
    padding: 6rem 0 4rem 0;
  }

  .container-anuncio {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
  }
  
  .text-section {
    flex: 1 1 400px;
    color: #003366;
  }
  
  .text-section h1 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: #003366;
  }
  
  .text-section p {
    font-size: 1.1rem;
    line-height: 1.6;
    margin-bottom: 1rem;
    color: #555;
  }

  .image-section {
    flex: 1 1 400px;
    text-align: center;
  }
  
  .image-section img {
    max-width: 100%;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
  }