:root {
    --primary: #2b50ec; 
    --background-color: #F9F9F9;
    --txt-color: #1E1E1E;
    --secondary-bg-color: #F5F6FA; 
    --nav-color: #121f2f; 
    --secondary-buttons:#3E69F3;
      

  --font-family-main: 'Poppins', sans-serif;

    --font-size-xs: 0.75rem;  
    --font-size-sm: 0.875rem;  
    --font-size-base: 1rem;   
    --font-size-lg: 1.125rem;  
    --font-size-xl: 1.5rem;   
    --font-size-2xl: 2rem;     
    --font-size-3xl: 2.5rem;   
    --font-size-4xl: 3rem;     

  }

body{
    background-color: var(--background-color);
    margin: 0;
    font-family:var(--font-family-main);
    color: var(--txt-color);
}

.navbar{
    height: 5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 40px;
    background-color: var(--background-color);
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    font-size: var(--font-size-xl);
}

.navbar p{
    font-size: var(--font-size-3xl);
    font-weight: 600;
}

.navbar a{
    text-decoration: none;
    color: inherit;
}


.navbuttons{
    width: 30rem;
    display: flex;
    justify-content: space-between;   
}

.headerimg{
    width: 100%;
    height: 70vh;
    object-fit: cover;
    object-position: 50% 28%;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

.intro{
    margin: 4.6rem 8rem;
}

.intro h1{
    font-size: var(--font-size-4xl);
    margin-bottom: 10px;
}

.intro p{
    font-size: var(--font-size-lg);
    font-weight: normal;
}

.introbutton{
    display: flex;
    width: 31.25rem;
    gap: 3rem;
}

.introbutton button{
    width: 18.75rem;
    height: 4rem;
    font-size: var(--font-size-xl);
    border-radius: 1rem;
    cursor: pointer;
}

.introb1{
    background-color: var(--nav-color);
    color: var(--secondary-bg-color);
    border: none;
}

.introb2{
    background-color: var(--secondary-bg-color);
    color: var(--txt-color);
    border: 2px solid var(--nav-color);
}



.bcasewrapper{
    padding: 4rem 8rem 6rem 8rem;
    background-color: var(--secondary-bg-color);
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
  }
  
  .bcasetitle{
    font-size: 2rem;
    margin-bottom: 20px;

    font-size: var(--font-size-3xl);
  }
  
  .businesscase{
    border-bottom: 1px solid #ddd;
    padding: 10px 0;
  }
  
  .question {
    background: none;
    border: none;
    width: 100%;
    text-align: left;
    font-size:var(--font-size-xl);
    cursor: pointer;
    padding: 10px;
    display: flex;
    align-items: center;
    justify-content: space-between;
  }
  
  .question :focus{
    outline:none
  }
  
  .icon{
    font-size: var(--font-size-xl);
    color: var(--txt-color);
  }
  
  .answer{
    padding: 10px;
    font-size: var(--font-size-lg);
    color:var(--txt-color);
    display: none;
  }
  
  .question.active .icon{
    content: "-";
}


.qualities{
    margin-top: 5rem;
    padding-left: 8rem;
    padding-right: 8rem;
    margin-bottom: 5rem;
    padding-bottom: 3rem;
    display: flex;
    justify-content: space-between;
    gap:0.8rem;
}

.qualities .quality{
    width: 26rem;
}

.qualities img{
    padding-left:2rem;
    width: 20rem;
    height: 20rem;
}

.qualities img.imgright{
    padding-top: 300px;
}

.qualities h1{
    font-size: var(--font-size-3xl);
}

.qualities p{
    font-size: var(--font-size-lg);
}

.form{
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    padding-left: 8rem;
    padding-right: 8rem;
    padding-top: 3rem;
    background-color: var(--secondary-bg-color);
    padding-bottom: 5rem;
}

.colunawrapper{
    display: flex;
    flex-direction: row;
    gap:4rem
}

.form h1{
    font-size: var(--font-size-3xl)
}

.form p{
    font-size: var(--font-size-lg);
}

.form input{
    width: 30rem;             /* Garante a largura de 30rem */
    background-color: var(--background-color); /* Cor de fundo */
    border: 1px solid #ddd;   /* Borda do input/select */
    padding: 1.2rem;          /* Preenchimento interno */
    border-radius: 1rem;      /* Bordas arredondadas */
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.05); /* Sombra */
}

.form select {
    appearance: none;         /* Remove o estilo nativo */
    -webkit-appearance: none; /* Para Safari */
    -moz-appearance: none;    /* Para Firefox */
    width: 32.6rem;             /* Garante a largura de 30rem */
    background-color: var(--background-color); /* Cor de fundo */
    border: 1px solid #ddd;   /* Borda do input/select */
    padding: 1.2rem;          /* Preenchimento interno */
    border-radius: 1rem;      /* Bordas arredondadas */
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.05); /* Sombra */
    font-family: inherit;     /* Usa a fonte herdada */
    font-size: 1rem;          /* Tamanho da fonte */
    height: auto;             /* Altura automática */
    line-height: normal;      /* Alinhamento de texto */
}

.form input:focus,
.form select:focus {
    border: 1px solid var(--nav-color); /* Cor de borda no foco */
    transition: background-color 0.3s ease; /* Transição suave */
    outline: none; /* Remove o contorno padrão do navegador */
}



.submitform{
    margin-top: 2rem;
    font-size: var(--font-size-2xl);
    color: var(--secondary-bg-color);
    font-weight: bolder;
    background-color: var(--nav-color);
    border: none;
    border-radius: 1rem;
    width: 40rem;
    height: 4rem;
    cursor: pointer;
    margin-left: 13rem;
}

html {
    scroll-behavior: smooth;
  }

  .checkbox-wrapper {
    margin-top: 2rem;
    display: flex;
    align-items: center;
    font-size: var(--font-size-lg);
    gap: 1rem;
    max-width: 40rem;
}

.checkbox-wrapper input[type="checkbox"] {
    width: 1.5rem;
    height: 1.5rem;
    cursor: pointer;
}

.checkbox-wrapper label {
    cursor: pointer;
}

.checkbox-wrapper a {
    color: var(--primary);
    text-decoration: underline;
}

@media (max-width: 768px) {
    
    *, *::before, *::after {
  box-sizing: border-box;
}
    
    body, html {
        overflow-x: hidden;
    }
    
    .navbar{
       display: block;
       height:7rem;
    }
    
    .navbar p{
        margin-bottom: 0;
    }
 
    .navbuttons {
  display: flex;
  flex-direction: row; /* Os botões ficam um em cima do outro */
  align-items: center;
  width: 100%;
  gap: 0.5rem;
}

    .headerimg{
        height: 20rem;
        width: 100%; /* Garante que a imagem ocupe 100% da largura da tela */
        object-fit: cover; /* Garante que a imagem não distorça */
        object-position: 50% 28%;
    }
  
    .intro {
      margin: 2rem;
    }
  
    .intro h1 {
      font-size: var(--font-size-2xl);
    }
  
    .intro p {
      font-size: var(--font-size-base);
    }
  
    .introbutton {
      width: 100%;
      flex-direction: column;
      gap: 1rem;
    }
  
    .introbutton button {
      width: 100%;
    }
  
    .bcasewrapper,
    .qualities,
    .form {
      padding: 2rem;
    }
  
    .qualities {
      flex-direction: column;
      align-items: center;
      text-align: center;
      gap: 2rem;
    }
  
    .qualities .quality {
      width: 100%;
    }
  
    .qualities img {
      width: 100%;
      height: auto;
      padding: 0;
    }

    .form {
        padding: 2rem 1.5rem;
      }
    
      .colunawrapper {
        flex-direction: column;
        gap: 1.5rem;
      }
    
      .form input {
        width: 92%;
        max-width: 100%;
      }

      .form select {
        width: 92%;
        max-width: 100%;
      }
    
      .submitform {
        width: 100%;
        margin-left: 0;
        font-size: var(--font-size-xl);
      }
    
      .checkbox-wrapper {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
        max-width: 100%;
      }
}