*{
    margin: 0;  
    padding: 0;
    box-sizing: border-box;
    font-family: 'Roboto', Arial, Helvetica, sans-serif;
  }

:root{
    --cor-bg:#F5FEF9;
    --cor-word1:#268CFF;
    --cor-word2: #f20789;
    --cor-word3:#A8F2FE;
    --cor-word4:#F207891A;
    --cor-word5:#A8F2FE66;
}


body{
    background-color: var(--cor-bg);
    cursor: url('/src/image/cursor-default.png'), default;
}

button, a, button:hover, a:hover{
    cursor: url('/src/image/cursor-hover.png'), auto;
}

a{
    text-decoration: none;
}

nav{
  background-color: var(--cor-word1);
  display: flex;
  align-items: center;
}

nav a img {
  max-width:40%;
  height: inherit; 
}

.box-course{
  background-color: var(--cor-word4);
  border-radius: 15px;
}

.box-course h2{
  font-weight: bolder; 
  margin-top: 0.3rem;  
  color: var(--cor-word2);  
}

.box-course h5{
  font-weight: bold; 
  color: var(--cor-word2);  
}

.box-class-options{
  display: flex;
  justify-content: center;
}


.text-course-option{
  width: 80%;
  margin-left: auto;
  margin-right: auto;
  color: var(--cor-word2);
  text-align: left;
  margin-bottom: 5px;
}

.card-course-container{
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
}

.card-course{
  width:200px; 
  margin-left: 15px;
  background-color: var(--cor-bg);
  border: 1px solid var(--cor-word3);
}

.title-game-category{
  font-weight: bolder; 
  margin-top: 0.5rem;  
  color: var(--cor-word2);
}

.btn-course-details{   
  color: #F2078980;
  cursor: pointer;
  margin-bottom: 10px;
}

.btn-play{
  width: 80%;
  padding: 3px;
  border: 1px solid var(--cor-word2);
  border-radius: 15px;
  background-color: var(--cor-word2);
  color: var(--cor-bg);
}

.explore-course{
  display: flex;
  align-items: center;
}

.btn-explore-course{
  width: 80%;
  padding: 5px 3px;
  border: 1px solid var(--cor-word2);
  border-radius: 5px;
  background-color: var(--cor-bg);
  color: var(--cor-word2);
  font-size: medium;
}

footer{
  background-color: var(--cor-word2);
  color: var(--cor-bg);     
  height: 10rem;
  margin-top: 1.5rem;
  margin-bottom: 0;
  padding-top: 2%;
  padding-left: 2%;
  padding-right: 2%;
  position: static;   
}

.terms-content, .copyright {
  padding-top: 2%;
} 


@media screen and (min-width: 601px) {
  .header-text-container{        
        height: 80vh;
        justify-content: center;
  }
  .header-main-text {
      font-size: 3.5rem;
      margin: 0 2rem;
      line-height: 4rem;
      max-width: 70%;
      
  }
  .header-text {
      font-size: 1.3rem;
      margin: 1rem 2rem; 
  }
}
  
@media screen and (max-width: 600px) {
    .header-text-container{        
      height: 60vh;
      padding: 1% 0;
      justify-content: top;
    }
    .header-main-text {
      font-size: 2.5rem;
      line-height: 2.5rem;
      max-width: 100%;
    }
    .header-text {
      font-size: 1.0rem;
      max-width: 65%;
      margin: 2% 0;
     }
    .button-header{   
      margin: 2% 0;
    }
    .btn-testimony-box {
      width: 96%;
      font-size: 0.96rem;
      margin-left: auto;
      margin-right: auto;
    }
    .box-method-header img{
      display: none;
    }
    .title-method{
      width: 50%;
      margin-left: 0.5rem;
    }
    .card-method{
      width:70%;
    }

    .method-description, .box-course h2, .box-course h5{
      padding-left: 1%;
      padding-right: 1%;
    }
    .box-class-options{
      flex-direction: column;
    }
}