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


}



#header {
margin: 0px;
padding: 0px;
max-width: 100%;

}
.nav-menu {
    color: #fff;
    position: fixed;
    padding: 5px;
    background-color: rgba(48, 47, 47, 1);
    box-sizing: border-box;
    left: 0px;
    top: 0px;
    width: 100%;
    text-decoration:none;
    text-align: right;

}

.nav-menu span{
    color: #fff;
}

#header-list li {
    list-style: none;
    font-size: 28px;
    display: inline;
    padding: 7px;

}

#header-list a{
    font-family: 'Oswald', sans-serif;
    color: #ffff;
    text-decoration: none;
    font-size: 24px;
}


/*main*/
:root{
    scroll-behavior: smooth;
}

main {
    background-color: #2D2B2B;
     background-image: url(/Recursos/background\ 2.png);
    background-size: cover; 
    
}



/*section hello*/

.section-hello {
    
    display: flex;
    flex-direction: row;
    flex-wrap: nowrap;
    align-items: center;
    justify-content: center;
    padding: 100px;
    


}

.hello-name {


    font-family: 'Oswald', sans-serif;
    padding-right: 300px;


}

.hello-name h2{
    color: #ffff;
    font-size: 22px;
}

.hello-name h1{
    font-size: 64px;
    color: #F3C82E;
}

.hello-name p{
    color: #ffff;
    font-size: 36px;
}

#hello-img img{
    position:absolute;
    display: block;
    top: 6.5em;
    left: 75em;
}

/*section about*/

.section-about {
    background-color: #3e3c3c95;
    padding: 50px 0;
    display: flex;
    justify-content: center;


}


.presentation-about{
    
    padding: 50px;
    display: flex;
    align-items: center;
    justify-content: center;

    
}

.presentation-img{
    max-width: 800px;
    padding: 0 100px;

}

.sub-about {

    color: #ffff;
    font-family: 'Oswald', 'semi-bold' ;
    font-size: 36px;
    display: flex;
    flex-direction: column-reverse;
    padding: 0 0 40px 0;
 

}

.presentation-about h2::after{
    content: "";
    position: absolute;
    height: 4px;
    width: 200px;
    background: #ffd900;
    
 

}


.presentation-about p{
    font-family: 'oswald', 'ligth';
    font-size: 20px;
    color: #ffff;
    padding-bottom: 20px;
  
}

.presentation-img img {

    margin: 10px;
    max-width: 68px;
    max-height: 68px;
    cursor: pointer;
    transition: all 300ms;
    

}

.presentation-img img:hover{
    scale: 1.15;
}



.perfil{
    height: 310px;
    width: 460px;
    border-radius: 10%;
    box-shadow: 16px 14px 20px #0000008c;
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.perfil::before{
    content: "";
    position: absolute;
    height: 900px;
    width: 900px;
    background-image: conic-gradient(#d4ad00 20deg, transparent 120deg);
    animation: rotar 3s linear infinite;
}

@keyframes rotar{
    from{
        transform: rotate(0deg);
    }
    to{
        transform: rotate(-360deg);
    }
}

.perfil::after{
    
    content: "";
    position: absolute;
    height: 300px;
    width: 450px;
    background-image: url(/Recursos/perfil.jpg);
    background-size: 450px;
    border-radius: 10%;
}


/*portfolio section*/

.section-portfolio{

    padding: 50px;
}

.sub-portfolio {
    display: flex;
    flex-direction: column-reverse;
    font-family: 'oswald';
    color: #ffff;
    font-size: 36px;
    padding: 0 0 50px 100px;
}

.section-portfolio h2::after{
    content: "";
    position: absolute;
    height: 4px;
    width: 200px;
    background: #ffd900;
    
 

}


.section-portfolio img{
    width: 450px ;
    cursor: pointer;
    transition: all 300ms;
    border-radius: 3px;
    
}
.section-portfolio img:hover{
    transform: scale(1.05);
}


.portfolio-list ul{

   display: flex;
   flex-direction: row;
   flex-wrap: wrap;
   justify-content: space-between;


}


.portfolio-list h3{
    font-family: 'oswald';
    color: #ffff;
    font-size: 28px;
}


.portfolio-list p{
    font-family: 'oswald', sans-serif;
    font-size: 18px;
    color: #ffff;
}

.portfolio1{
    padding: 0 px;
}

/*Form contact section*/

.section-contact{


    background-color: #3E3C3C95;
    
}

.subcont {

 text-align: right;
 padding: 20px 250px 20px 0;
}

.sub-contact::after{   
    content: "";
    position: absolute;
    height: 4px;
    width: 200px;
    background: #ffd900;
    
}

.sub-contact {
    font-family: 'oswald';
    color: #ffff;
    font-size: 36px;
    display: flex;
    flex-direction: row-reverse;
    align-items: flex-end;
    
}




.full-form{
 display: flex;
 flex-direction: row;
 flex-wrap: wrap;
 justify-content: center;;
}



.contenedor-message{

    font-family: 'oswald';
    font-size: 24px;
    color: #ffff;
    padding: 0 50px;


}


.contenedor-message input{

    background-color: #fbfbfb;
    width: 408px;
    height: 265px;
    border-radius: 5px;
    border-style: solid;
    border-width: 1px;
    border-color: #F3C82E;
    margin-top: 10px;
    padding-left: 10px;
    margin-bottom: 20px;
}
.contenedor-formulario label{

    font-family: 'oswald';
    font-size: 24px;
    color: #ffff;

}



input{
    background-color: #fbfbfb;
    width: 408px;
    height: 40px;
    border-radius: 5px;
    border-style: solid;
    border-width: 1px;
    border-color: #F3C82E;
    margin-top: 10px;
    padding-left: 10px;
    margin-bottom: 20px;
  }


  textarea{
    background-color: #fbfbfb;
    width: 405px;
    height: 150px;
    border-radius: 5px;
    border-style: solid;
    border-width: 1px;
    border-color: #ab4493;
    margin-top: 10px;
    padding-left: 10px;
    margin-bottom: 20px;
    padding-top: 15px;
  }


  button{
    height: 45px; 
    padding-left: 5px;
    padding-right: 5px;   
    margin-bottom: 20px; 
    margin-top: 10px;   
    text-transform: uppercase;
    background-color: #ffd90077; 
    border-color: #E1E1E1; 
    border-style: solid; 
    border-radius: 10px;  
    width: 420px;   
    cursor: pointer;
    font-family: 'oswald';
    font-size: 18px;
    color: #ffff;

  }
  
  
  button p{
    color: #fff; 
  }





  label{
    display: block;
    float: center;
  }



  span{
    color: #ab4493;
  }


  .aviso{
    font-size: 13px;
    color: #ffffff;
  }



  ::-webkit-input-placeholder {
   color: #a8a8a8;
  }


  ::-webkit-textarea-placeholder {
   color: #a8a8a8;
  }


  .contenedor-formulario input:focus{
    outline:0;
    border: 1px solid #6006f0;
  }


  .formulario textarea:focus{
    outline:0;
    border: 1px solid #97d848;
  }

  /*footer*/

.footer{
    background-color: #1c1b1b;
    padding: 10px;
}
.container{
    font-family: 'oswald';
    color: #ffff;
    float: center;
    position: relative;
    text-align: center;
}
.container a{
    color: #F3C82E;
}


@media( max-width: 640px) {
    
    .section-hello{
        padding: 60px 30px;
    }
    
    .hello-name {
        padding-right: 50px;
    }


   .section-hello img{
       display: none;
    }

    .sub-about {
        color: #ffff;
        
        font-size: 24px;
        display: flex;
        flex-direction: column-reverse;
        padding: 0 0 30px 0;
    }

    .section-about h2::after{
        content: "";
        position: absolute;
        height: 4px;
        width: 150px;
        background: #ffd900;
        
     
    
    }

    .presentation-about { 
        display: flex;
        flex-direction: column;
        padding: 0;
    }

    .presentation-about p {
        font-family: 'oswald', 'ligth';
        font-size: 18px;
        color: #ffff;
        padding-bottom: 20px;
    }


    .perfil{
        max-width: 300px;

    }

    .perfil::before{
        content: "";
        position: absolute;
        height: 900px;
        width: 900px;
        background-image: conic-gradient(#d4ad00 20deg, transparent 120deg);
        animation: rotar 3s linear infinite;
    }
    
    @keyframes rotar{
        from{
            transform: rotate(0deg);
        }
        to{
            transform: rotate(-360deg);
        }
    }
    
    .perfil::after{
        
        content: "";
        position: absolute;
        height: 300px;
        width: 290px;
        background-image: url(/Recursos/perfil.jpg);
        background-size: 450px;
        border-radius: 10%;
    }


    .presentation-img {
        padding: 30px;
    }

    .section-portfolio{

        padding: 30px;
    }

    .section-portfolio h2::after{
        content: "";
        position: absolute;
        height: 4px;
        width: 150px;
        background: #ffd900;
        
     
    
    }

    .sub-portfolio {
        display: flex;
        flex-direction: row-reverse;
        align-items: flex-end;
        font-family: 'oswald';
        color: #ffff;
        font-size: 28px;
        padding: 0 0 30px ;}

    .section-portfolio img{
     max-width: 300px;
    }

    .portfolio-list ul {
        display: flex;
        flex-direction: column;
        flex-wrap: nowrap;
        justify-content: center;
    }

    .portfolio1 {
        padding: 0px;
    }



    .contenedor-message {
        padding: 0;
    }

    .full-form input, button{
        max-width: 300px;
    }

    .sub-contact {
        font-family: 'oswald';
        color: #ffff;
        font-size: 24px;
        display: flex;
        flex-direction: row;
    }

    .sub-contact::after{   
        content: "";
        position: absolute;
        height: 4px;
        width: 150px;
        background: #ffd900;
        
    }

    .subcont { 
        padding: 30px 20px;
    }

}