*{
    padding: 5px;
}

p{
    text-align: center;
    color: red;
}

h4{
    text-align: center;
}

.card-img-top{
padding: 20px;
}

#tituloindex{
    color: red;
    text-align: center;
}

#bntacess{
    width: 300px;
    height: 50px;
}

.formgoogle{
    align-items: center;
}

#dropdownMenuButton1{
    width: 300px;
    text-align: center;
}

#textgrade{
    text-align: center;
}

/*CSS Logo Central*/
.logo-centralizada {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 20px 30px;
  }
  
  .logo-centralizada img {
    width: 250px;
    height: 250px;
    border-radius: 50%;
    box-shadow: 0 0 20px rgb(255, 0, 0);
  }

      /*CSS navegador*/
.navegador {
    background-color: #fcfcfc;
    display: flex;
    justify-content: center;
    align-items: center;
    box-shadow: 0 0 10px rgb(255, 0, 0);
    border-radius: 10px;
  }
  
  .menu {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    justify-content: center;
    align-items: center;
  }
  
  .dropdown {
    position: relative;
  }
  
  .dropdown-btn {
    background-color: rgba(255, 0, 0, 0.658);
    /*Ajuste do tom*/
    color: #FFFFFF;
    /* Branco */
    border: none;
    padding: 0.3em;
    font-size: 1em;
    cursor: pointer;
    margin: 2px;
    border-radius: 5px;
    font-weight: bold;
    width: 150px;
    /* ajuste o valor para o tamanho desejado */
    height: 40px;
    /* ajuste o valor para o tamanho desejado */
    font-size: 16px;
    /* ajuste o valor para o tamanho desejado */
    padding: 10px;
    /* ajuste o valor para o tamanho desejado */
  }
  
  .dropdown-content {
    display: none;
    position: absolute;
    background-color: #ffffff;
    /* Vermelho claro */
    min-width: 200px;
    box-shadow: 0px 8px 16px 0px rgb(255, 255, 255);
    z-index: 1;
  }
  
  .dropdown-content li {
    padding: 0.5em;
    border-bottom: 1px solid #FFFFFF;
    /* Branco */
    border-radius: 5px;
  }
  
  .dropdown-content li:last-child {
    border-bottom: none;
  }
  
  .dropdown-content li:hover {
    background-color: #ff000079;
    /* Vermelho escuro */
    color: #FFFFFF;
    /* Branco */
  }
  
  .dropdown:hover .dropdown-content {
    display: block;
  }
  
  .dropdown:hover .dropdown-btn {
    background-color: rgb(255, 1, 1);
    /* Vermelho escuro */
    color: #FFFFFF;
    /* Branco */
  }
   
  #subtopico {
    text-decoration: none;
  }

  /*CSS footer*/
footer {
  background-color: #333;
  color: #fff;
  text-align: center;
  border-radius: 10px;
  max-width: 100%;
  height: 300px;
}

.footer-container {
  max-width: 75%;
  margin: 0 auto;
  display: flex;
}

.footer-institucional ul,
.footer-ajuda ul,
.footer-redes ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-institucional li,
.footer-ajuda li,
.footer-redes li {
  margin-bottom: 10px;
}

.footer-redes-container {
  background-color: #f00;
  padding: 20px;
  border-radius: 10px;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.2);
}

.footer-redes-container h3 {
  margin-top: 0;
}

.footer-redes-container ul {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}

.footer-redes-container li {
  width: 45%;
  margin-bottom: 10px;
}

.footer-redes-container a {
  color: #fff;
  text-decoration: none;
}

.footer-redes-container a:hover {
  color: #ccc;
}

.footer-item {
  width: 30%;
}

.footer-item h3 {
  color: rgb(255, 255, 255);
}

.footer-item ul li a {
  color: rgb(255, 255, 255);
  text-decoration: none;
}

.footer-item ul li a:hover {
  color: #ccc;
}

/*Quem somos*/
  .titulo-quem-somos{
    color: red;
    text-align: center;
}