/*Se usa metodologia Mobile First ya que es menos
* trabajo*/
* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Roboto', sans-serif;
  margin: 0;
}

h1 {
  font-size: 3.5em;
}

h2 {
  font-size: 2.7em;
}

h3 {
  font-size: 2em;
}

ul {
  list-style: none;
}

p {
  font-size: 1.2em;
}

li {
  font-size: 1.25em;
}

button {
  font-size: 1.5em;
  font-weight: bold;
  padding: 10px 20px;
  border-radius: 10px;
  border: 1px solid rgba(0, 0, 0, 0.5);
  box-shadow: 2px 2px 10px rgba(0, 0, 0, 0.5);
  color: white;
  background-color: blueviolet;
}

button:hover {
  background-color: rgb(101, 33, 165);
}

.container {
  max-width: 1000px;
  margin: auto;
}

.color-acento {
  color: blueviolet;
}

header {
  background-color: rgb(245, 245, 245);
}

header .logo {
  margin: 0;
  padding: 25px 30px;
  font-weight: bold;
  color: blueviolet;
  font-size: 1.6em;
}

header .container {
  display: flex;
  flex-direction: column;
  align-items: center;
}

header nav {
  display: flex;
  flex-direction: column;
  text-align: center;
  padding-bottom: 25px;
}

header a {
  padding: 5px 12px;
  text-decoration: none;
  font-weight: bold;
  color: black;
}

header a:hover {
  color: blueviolet;
}

#hero {
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  flex-direction: column;
  height: 90vh;
  color: white;
  background-image: linear-gradient(0deg,
      rgba(0, 0, 0, 0.5),
      rgba(0, 0, 0, 0.5)), url(programming.jpg);
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center center;
}

#hero h1 {
  color: white;
}

#hero button {
  font-size: 1.75em;
}

#somos-proya .container {
  text-align: center;
  padding: 200px 12px;
}

#nuestros-programas {
  background-color: rgb(30, 30, 30);
  color: white;
  text-align: center;
}

#nuestros-programas .container {
  padding: 150px 12px
}

#nuestros-programas h2 {
  margin-top: 0;
  font-size: 3em;
}

#nuestros-programas p {
  display: none;
}

#nuestros-programas .carta {
  background-position: center center;
  background-size: cover;
  padding: 50px 0px;
  margin: 30px;
  border-radius: 15px;
}

.carta:first-child {
  background-image: linear-gradient(0deg,
      rgba(0, 0, 0, 0.5),
      rgba(0, 0, 0, 0.5)), url(front.png);
}

.carta:nth-child(2) {
  background-image: linear-gradient(0deg,
      rgba(0, 0, 0, 0.5),
      rgba(0, 0, 0, 0.5)), url(fullstack.png);
}


.carta:nth-child(3) {
  background-image: linear-gradient(0deg,
      rgba(0, 0, 0, 0.5),
      rgba(0, 0, 0, 0.5)), url(Python.jpg);
}

#caracteristicas .container {
  text-align: center;
  padding: 250px 12px;
}

#caracteristicas li {
  margin: 15px 0px;
  font-weight: bold;
}

#aplica-ya {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  background-color: rgb(30, 30, 30);
  color: white;
  height: 80vh;
}

#aplica-ya h2 {
  font-size: 9vw;
}

#aplica-ya button {
  font-size: 5vw;
}

footer{
  background-color: rgb(230, 230, 230);
}

footer p{
  margin: 0;
  padding: 12px;
  color: rgb(100, 100, 100);
}

footer .container{
  height: 150px;
  display: flex;
  justify-content: center;
  align-items: flex-end;
}

/*Version escritorio*/
@media (min-width: 720px){
  header{
    position: fixed;
    width: 100%;
  }
  
  header .container {
    flex-direction: row;
    justify-content: space-between;
  }

  header nav{
    flex-direction: row;
    padding-bottom: 0;
    padding-right: 20px;
  }

  #hero h1{
    font-size: 5em;
  }

  #somos-proya .container{
    display: flex;
    justify-content: space-evenly;
  }

  #somos-proya .texto{
    width: 50%;
    max-width: 600px;
    text-align: initial;
    padding-left:50px;
    display: flex;
    flex-direction: column;
    justify-content: center;
  }

  #somos-proya h2{
    margin-top: 0px;
  }

  #somos-proya .img-container{
    background-image: url(front.png);
    background-size: cover;
    background-position: center center;
    height: 300px;
    width: 500px;
  }

  #nuestros-programas .programas{
    display: flex;
    justify-content: center;
  }

  #nuestros-programas p{
    display: block;
    margin-bottom: 30px;
  }

  #nuestros-programas h2{
    font-size: 4em;
  }

  #nuestros-programas h3{
    margin-top: 0px;
  }

  #nuestros-programas .carta{
    padding: 50px;
    box-shadow: 2px 2px  10px rgba(0, 0, 0, 0.5);
  }

  #caracteristicas{
    background-image: url(Python.jpg);
    background-repeat: no-repeat;
    background-size: 500px 400px;
    background-position: calc(100vw - 400px) 120px;
  }

  #caracteristicas .container{
    text-align: initial;
  }

  #caracteristicas ul{
    margin-left: 100px;
  }

  #aplica-ya h2 {
    font-size: 5em;
  }

  #aplica-ya button {
    font-size: 2em;
  }

  footer .container{
    justify-content: flex-end;
  }

}

@media (min-width: 900px){
  #caracteristicas{
    background-position: calc(100vw - 600px);
  }
}