style (2).css

body {
    background-color: #000000;
}
header{
    background-color: #000000;
    box-shadow: 0px 3px 10px #FFFFFF;
    margin: auto;
    padding: 10px 10px;
}
.nav-bar{
    display: flex ;
    justify-content: space-between;
    padding: 1.5rem 6rem;
}

.brasao{
    width: 30%;
    height: auto;
}


.logo h1 {
    color: #fff;
}

.nav-link {
    color: rgb(203, 255, 251);
}

.nav-list {
    
    display: flex;
    align-items: center;
}

.nav-list ul{
    display: flex;
    justify-content: center;
    list-style: none;
}

.nav-item {
    margin: 0 15px;
}

.nav :hover{
    color: #000000;
    text-decoration: underline;
}
.titulo {
   color: rgb(203, 255, 251);
    width: 100%;
    padding: 16px 10px;
    margin:  10px;
    border: none;
    border-radius: 8px;
    outline: none;
    text-transform: uppercase;
    font-weight: 800;
    letter-spacing: 2px;
    box-shadow: 10px 10px 40px -12px #00ff8052;
    width: 100%;
    border: none;
    border-radius: 10px;
    padding: 15px;
    background: #000000;
    color: #FFFFFF;
    font-size: 12pt;
    justify-content: center;
    box-shadow: 0px 10px 40px #00000056;
    outline: none;
    box-sizing: border-box;
    
}

.principal {
    background-color: #000000;
}
h1 {
    font-size: 30px;
    white-space: nowrap;
    overflow: hidden;
    animation: typewriter 2s steps(13) infinite alternate,
      blink 800ms steps(13) infinite normal;
    border-right: 5px solid black;
  }
  @keyframes typewriter {
    from {
      width: 0%;
    }
    to {
      width: 50%;
    }
  }
  @keyframes blink {
    from {
      border-color: rgb(0, 255, 0);
    }
    to {
      border-color: transparent;
    }
  }
p {
    text-align: center;
}

#missao {
    font-size: 20px;
}

strong {
    color: rgb(128, 225, 255);
}

.itens {
    font-style: italic;
}

.icone-redes {
    margin: auto;
    padding: 10px 10px;
    max-width:50px;
    width: auto;
    display: flex;
    gap: 32px;
    flex-direction: row;
    align-items: center;
    justify-content: space-around;
  }


#pessoaslendo {
    width: 80%;
}


.beneficios {
    background: rgb(42, 158, 158);
    padding: 16px 90px;
    margin: 10px;
    border: none;
    border-radius: 8px;
    outline: none;
    letter-spacing: 1px;
    box-shadow: 10px 10px 40px -12px #090808;
    width: 80%;
    border: none;
    border-radius: 10px;
    background: #090808;
    color: #f0ffffde;
    font-size: 12pt;justify-content: center;
    box-shadow: 0px 10px 40px #000000;
    outline: none;
    box-sizing: border-box;
}
.beneficiostext{
    
    font-size: 20pt;justify-content: center;
}
.fonte{
    color: rgb(2, 90, 167);
}

.fonte:hover{
    color: rgb(0, 255, 55);
}

.sub{
    width: 30%;
    color: rgb(128, 225, 255);
}
.subtitulo{
    font-family: 'Quicksand' ;
}

.localizacao {
    background: rgb(42, 158, 158);
    padding: 16px 90px;
    margin: 10px;
    border: none;
    border-radius: 8px;
    outline: none;
    letter-spacing: 1px;
    box-shadow: 10px 10px 40px -12px #00ff8052;
    width: 80%;
    border: none;
    border-radius: 10px;
    background: #090808;
    color: #f0ffffde;
    font-size: 12pt;justify-content: center;
    box-shadow: 0px 10px 40px #000000;
    outline: none;
    box-sizing: border-box;
}
.colegio{
    font-size: 16pt;justify-content: center;
}

h2 {
    text-align: center;
}

#biblioteca {
    width: 100%;
    
}

.btn-login {
    width: 80%;
    padding: 16px 0px;
    margin: 10px;
    border: none;
    border-radius: 8px;
    outline: none;
    text-transform: uppercase;
    font-weight: 800;
    letter-spacing: 3px;
    color: #FFFFFF;
    background: #3F1764;
    cursor: pointer;
    box-shadow: 10px 10px 40px -12px #00ff8052;
}


.btn-login:hover{
    color: #000000;
}
.local{
    width: 80%;
}
.centro {
    text-align: center;
    color: aliceblue;
}
@media (max-width:930px) {
    .img-box{
        display: none;
    }
    .box{
        width: 700px;
    }
    .form-box{
        width: 100%;
        border-radius: 20px;
    }
}
@media (max-width:500px) 
    .w50{
        width: 100%;
        padding: 0;
    }
    html, body {
        width: 100%;
        height: 100%;
        margin: 0;
        padding: 0;
    }
    .btn {
        display: flex;
        justify-content: center;
        align-items: center;
        position: fixed;
        bottom: 10px;
        right: 10px;
        width: 50px;
        height: 50px;
        background-color: rgb(0, 52, 148);
        text-decoration: none;
    }
    .btn::after {
        content: "↑";
        font-size: 32px;
        font-weight: bold;
        color: aliceblue;
        transition: margin-top 250ms;
    }
    .btn:hover::after {
        margin-top:-8px;
    }