* {
  box-sizing: border-box;
}

html {
  font-size: 10px;
}

body {
  font-family: 'Montserrat', Arial, Helvetica, sans-serif;
  margin: 0;
}

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

ul {
  padding: 0;
}

li {
  list-style: none;
}

.img-responsive {
  width: 100%;
}

.container {
  margin: 0 auto;
  width: 100%;
  max-width: 960px;
}

main {
  color: #63458a;

}

.navegacao {
  background-color: #674582;
  color: white;
  text-transform: uppercase;
  box-shadow: 0px 5px 5px rgba(0, 0, 0, .2);
  padding: 1.5rem;
  z-index: 99;
  position: fixed;
  width: 100%;
  justify-content: space-around;
}

.navegacao__logo {
  max-width: 200px;
}

.navegacao__box {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 90%;
}

.navegacao__itens {
  position: absolute;
  right: -700px;
  top: 85px;
  width: 100%;
  background-color: #674582;
  text-align: center;
  padding: 3rem 0;
  transition: right 1s;
}

.navegacao__itens.ativo {
  display: block;
  right: 0;
  top: 85px;
  width: 100%;
  background-color: #674582;
  text-align: center;
  padding: 3rem 0;
  transition: right 1s;
}

.navegacao__itens li>a {
  transition: all .2s;
}

.navegacao__itens li>a:hover {
  color: #C083B9;
}

.navegacao__menu-hamburguer img {
  background-color: #C083B9;
  border-radius: 5px;
}

.navegacao__nav {
  margin-bottom: 3rem;
  margin-right: 2rem;
}

.navegacao__nav li {
  font-size: 1.5rem;
  margin: 1rem;
}

.navegacao__redes-sociais a {
  margin: 0 2rem;
}


/*HEADER*/

.header {
  min-height: 80vh;
  height: 500px;
  background: linear-gradient(rgba(255, 0, 255, 0.2),
      rgba(255, 0, 255, 0.2)),
    url(../img/capa-game.png);
  background-size: cover;
  background-repeat: no-repeat;
  /*filter: grayscale(0.98);*/
  display: flex;
  align-items: flex-end;
  text-align: center;
  color: white;
}

.principal__conteudo {
  padding: 30px;
}

.principal__titulo {
  text-align: center;
  position: relative;
  text-transform: uppercase;
  font-weight: 700;
  font-size: 2rem;
}

.principal__sub {
  text-align: center;
  color: #63458A;
  font-weight: 700%;
  font-size: 14px;
  margin: 3rem;
}

.container-flex {
  justify-content: space-around;
  display: flex;
  flex-wrap: wrap;
  margin: 0rem;
  font-size: 1.6rem;
}

.img-intro {
  margin-top: center;
  width: 30%;
  display: flex;
  box-sizing: border-box;
  border-radius: 20rem;
  margin-top: 1rem;

}

.intro {
  list-style: inside;
  padding: 1rem;
  margin: 0rem;
  color: #63458A;
  text-align: justify;
  font-size: 1.2rem;

}

.quote {
  text-align: center;
  display: flexbox;
  padding: 1rem;
  margin: 1rem;
  text-justify: auto;
  border: 2px solid #C083B9;
  color: #63458A;
  font-weight: bold;
  font-size: 1.5rem;
}

.title__history {
  color: #63458A;
  font-weight: bold;
  text-align: center;
}

.resume__history {
  color: #63458A;
  text-align: center;
  font-size: 1.2rem;

}

.about_author {
  width: 100%;
  background-color: #E4B7E5;
  display: flex;
  padding-right: 5em;
  margin: 0cm;
  padding-left: 5em;
  align-items: center;
}


.image_author {
  width: 30%;
  margin-top: 0%;
  margin-left: 5%;
  margin-right: 10%;
  padding-top: 0%;
}


.author_credentials {
  list-style: none;
  padding-right: 6%;
  color: #63458A;
  font-weight: bold;
  font-size: 1.5rem;
  justify-content: flex-end;
}

.wonderful__to__authors {
  margin: 5% 35%;
  text-align: center;
  padding: 0% 5%;
  border-radius: 10px;
  color: white;
  background-color: #63458A;
  display: block;
  max-width: 150px;
  transition: all .5s;
}



/*Rodapé*/
.rodape {
  background-color: #323534;
  color: white;
  font-size: .9rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding-top: .8rem;
}

.rodape__principal {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-items: center;
  text-align: center;
  padding: 1.5rem 0;
}

.rodape__principal>* {
  margin: 1rem 0;
}

.rodape__navegacao>li {
  font-size: 1.1rem;
  margin: 1rem;
}

.rodape__navegacao a {
  transition: all .5s;
}

.rodape__navegacao a:hover {
  color: #C083B9;
}

.rodape__logo {
  max-width: 200px;
}

.rodape__redes-sociais a {
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all .5s;
}

.rodape__redes-sociais a:hover {
  color: #C083B9;
}

.rodape__redes-sociais img {
  max-width: 10px;
  margin-right: .5rem;
}

.rodape__redes-sociais span {
  display: flex;
  font-size: 1.5rem;
}

.rodape__cc {
  width: 100%;
  background-color: #292A2A;
  font-size: 1rem;
  opacity: 0.5;
  text-align: center;
}



@media (min-width: 768px) {

  .author_credentials {
    font-size: 2.2rem;
  }

  .history-image {
    width: 40%;
    margin: 0% 30%;
  }

  .navegacao__itens {
    position: static;
    display: flex;
    padding: 0;
    width: auto;
    flex-wrap: nowrap;
  }

  .navegacao__redes-sociais {
    display: flex;
  }

  .container-flex {
    flex-wrap: nowrap;
    margin: 3rem;
  }

  .navegacao__nav {
    margin-bottom: 0;
  }

  .navegacao__itens ul {
    display: flex;
    justify-content: space-around;
    width: 100%;
    align-items: center;
    text-align: center;
  }

  .navegacao__itens li {
    font-size: 1.2rem;
    margin: 0 .6rem;
  }

  .navegacao__menu-hamburguer {
    display: none;
  }

  .header {
    min-height: 75vh;
    text-align: left;
    padding: 5rem 10rem;
  }

  .principal__titulo {
    font-size: 2.9rem;
  }

  .principal__sub {
    font-size: 1.8rem;
  }

  .principal__btn {
    margin: 0;
  }

  .rodape {
    padding-top: 0;
  }

  .rodape__principal {
    flex-direction: row;
    justify-content: space-around;
    align-items: center;
    width: 100%;
  }

  .rodape__logo img {
    max-width: 250px;
  }

  .rodape__navegacao>li {
    font-size: 1.5rem;
    ;
  }

  .wonderful__to__authors {
    margin: 5% 45%;
  }

  /*.image_author {
    width: 100%;
    margin-top: -10%;
    margin-left: -40%;
    margin-right: 15px;
    padding-top: 20px;
  }
  */

}

/* DESK */
@media (min-width: 1440px) {
  .navegacao__box {
    max-width: 80%;
  }

  .header {
    min-height: 90vh;
  }

  .navegacao__itens li {
    font-size: 1.5rem;
    margin: 0 1rem;
  }

  .principal__conteudo {
    padding: 200px;

  }
}