*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body{
    font-family: 'Source Sans Pro', sans-serif;
    background: rgb(48, 48, 63);
}

header{
    width: 100%;
    height: auto;
    position: relative;
    overflow: hidden;
    
}

video{
    width: 100%;
    height: 100%;
}

.absolute{
      width: 100%;
      height: 500px;
      top: 0;
      right: 0;
      position: absolute;
      text-align: center;
      display: flex;
      justify-content: center;
      align-items: center; 
      font-size: 60px;
      color:rgb(255, 255, 255);

}

.h1{
    font-size: 200px;
    font-weight: 900;
    z-index: 100;
    color:rgb(255, 255, 255);
    margin-bottom: 30pm;
}

h1::after{
    display: block;
    width: 400px;
    height: 10px;
    content: "";
    margin: auto;
    background: rgb(255, 255, 255);

}

.overlay{
    width: 100%;
    height: 100%;
    position: absolute;
    background: rgba(0, 0, 0, 0.466);
}
--------------------------------------------------------------------------------------------------------------------------------

.contenedor{
    width: 90%;
    margin: auto;
    padding: 30px;

}
 header .contenedor{
      display: flex;
      justify-content: space-between;
      align-items: center;
 }
 header .logo{
    font-family: 'Roboto Condensed', sans-serif;
    font-weight: normal;
    color: white;
    font-size: 40px;
 }

 header nav a{
     color: #fff;
     text-decoration: none;
     margin-right: 20px;
     font-family: 'Source Sans Pro', sans-serif;
     font-size: 30px;
 }