*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: Verdana, Geneva, Tahoma, sans-serif;

}

.center{
    display: flex;
    flex-wrap: wrap;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 2%;

}

html,body{
    height: 100%;
    overflow-x: hidden;
}

header{
    height: 230px;
    padding: 20px 0;
}

.logo img{
    animation: inicializar .7s forwards;
    width: 25%;
}


.menu{
    animation: inicializar .7s forwards;
    padding-top: 40px;
    width:45%;
    text-align: center;
}

.menu a{
    color: hsl(240, 100%, 72%);
    text-decoration: none;
    font-weight: bold;
    margin-right: 20px;
}

section.sobre{
    animation: inicializar .7s forwards;
    height: calc(100% - 200px);
    position: relative;

}


.extras{
    position: absolute;
    bottom: -550px;
    right: 1300px;
    width: 900px;
    height: 900px;
    border-radius: 50%;
    background-color: #9797FF;
    background-image: linear-gradient(to right, #441664, #9797FF);
    box-shadow: 0 0 500px 0px #000
}

.apps{
position: relative;
left: 370px;
top: -430px;

}

.apps img{
    display: block;
    margin:40px 0;
    width: 8%;
}

.texto-sobre{
    margin-top: 100px;
    position: absolute;
    right: 450px;
    bottom:400px;


}

.texto-sobre h1{
    font-size: 50px;
    text-align: center;

}

.texto-sobre h3{
    font-size: 20px;
    text-align: center;
    letter-spacing: 5px;
}

.texto-sobre p{
    margin:20px 0;
    color: #000;
    font-size: 25px;
    font-weight: bold;
    max-width: 900px;
    letter-spacing: 1px;
    
}


section.sobre2{
    animation: inicializar .7s forwards;
    height: calc(100% - 200px);
    position: relative;

}


.extras2{
    position: absolute;
    bottom: -450px;
    right: -500px;
    width: 900px;
    height: 900px;
    border-radius: 50%;
    background-color: #9797FF;
    background-image: linear-gradient(to right, #441664, #9797FF);
    box-shadow: 0 0 500px 0px #000
}

@keyframes inicializar {
    from {
        opacity: 0;
        transform: translate3d(0, -60px,0);
    }
    to {
        opacity: 1;
        transform: translate3d(0, 0px,0);
    }
}


/* sessão principal sobre mim */

main {
    animation: inicializar .7s forwards;

}

.sobre3_titulo h1{
    position: relative;
    font-size: 50px;
    text-align: center;
    right: -300px;


}

.sobre3_texto {
    margin:50px 0;
    color: #000;
    font-size:20px;
    font-weight: bold;
    max-width:1000px;
    letter-spacing: 1px;
    text-align: justify;
    position: relative;
    right: -700px

}

/* Portifolio*/

.sobre4_titulo h1{
    margin: 400px 0;
    text-align: center;
    position: relative;
    font-size: 50px;
    text-align: center;
}


.sobre4_texto {
    margin-top: 100px;
    position: relative;
    text-align: center;
    bottom: 350px;
    color: #000;
    font-size:20px;
    font-weight: bold;
    max-width:1000px;
    right: -400px;
}





.sobre4_info video{

    position: relative;
    text-align: center;
    right: 0px;
    box-shadow: 0 0 50px 0px #000;
    width: 854px;
    height: 480px;

}


  /* restante das bolas*/

  section.sobre3{
    animation: inicializar .7s forwards;
    height: calc(100% - 200px);
    position: relative;

}
  .extra3{
    position: absolute;
    bottom: -950px;
    right: -500px;
    width: 900px;
    height: 900px;
    border-radius: 50%;
    background-color: #9797FF;
    background-image: linear-gradient(to right, #441664, #9797FF);
    box-shadow: 0 0 500px 0px #000
}

section.sobre4{
    animation: inicializar .7s forwards;
    height: calc(100% - 200px);
    position: relative;

}
  .extra4{
    position: absolute;
    bottom: -2000px;
    right: 1500px;
    width: 900px;
    height: 900px;
    border-radius: 50%;
    background-color: #9797FF;
    background-image: linear-gradient(to right, #441664, #9797FF);
    box-shadow: 0 0 500px 0px #000
}

/* footer*/

footer {
    
    padding: 35px;
    text-align: center;
    z-index: 9999;
  }
  
  .footer_sociais {
    list-style: none;
    padding: 0;
    display: flex;
    justify-content: center;
    margin-bottom: 10px;
  }
  
  .footer_sociais li {
    font-size: 24px;
    margin: 0 10px;
  }
  
  .footer_sociais a {
    text-decoration: none;
    color: #333;
  }
  
  .footer_comercial {
    font-size: 16px;
    color: #777;
  }