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

/* Estilos Generales */
.contenedor{ max-width: 80rem; margin:auto;}
body{font-family:sans-serif ; background: #ffffff;}
header {display: flex; flex-wrap:wrap; justify-content:flex-start;margin: 2% 0% 2% 0%;}
header h2{ color: #fd860e; font-size: 2rem;padding:0% 2% 0% 0%;  }

/* Estilos nav */
nav{ background: #ffffff;margin: 1%;}
nav ul li{ list-style-type: none; display: inline-block;  }
nav ul li a{ color: #868686; text-decoration:none;  font-size: 0.8rem;  }
nav ul li a:hover{ text-decoration:underline;}


/* Estilos main */

main {display: flex; flex-wrap:wrap; justify-content:space-between;}
main section{width:69%;background: #4eefca; }
section {display: flex; flex-wrap:wrap; justify-content:space-between;}
section article {width:100%; margin: 1% ;padding: 8rem 0rem 8rem 0rem ; text-align: center;color: #ffffff;background: #fd860e; text-decoration: none;font-size: 2rem; }

main aside{width:30%;height: 30rem;  background: #c9c9c9;}
aside h4 { text-align:center;padding: 40% ;color: #000000; text-decoration: none;font-size: 2rem;}


/* Estilos footer */

footer{ margin:2% 0% 0% 0%; color: #ffffff; background:#0ae02b; text-decoration: none; text-align: center; font-size: 2rem;}