:root {
  --violet: rgb(255, 24, 101);
  --background: #191919;
  --degreeWhithe: rgba(255, 255, 255, 0.6);
}
* {
  padding: 0;
  margin: 0;
  box-sizing: border-box;
}

body {
  font-size: 16px;
  background-color: var(--background);
  font-family: "arial";
}

.violetText {
  color: var(--violet);
}

.container {
  width: 85%;
  margin: auto;
}

.containerHeader {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 5em;
  background-color: var(--background);
}

header {
  background-color: var(--background);
}

header a {
  color: #fff;
  text-decoration: none;
  font-family: "roboto";
  margin: 0em 1em;
  font-size: 1.1em;
}

header a:hover {
  color: var(--violet);
}

header li {
  list-style: none;
  display: inline-block;
}

header ul ul {
  margin-left: 1em;
  width: 200px;
  position: absolute;
  background-color: #fff;
  padding: 1em 0;
  display: none;
}
header ul ul a {
  color: black;
  width: 100%;
}
header ul ul li {
  margin: 0.5em 0;
}
header ul li:hover > ul {
  display: flex;
  flex-direction: column;
}
.headerMenu {
  display: none;
}
.headerMenu:hover {
  cursor: pointer;
  transition: ease all 1s;
  transform: scale(1.09999);
}

/* ---------------------BACKGROUND IMAGE -------------*/

.backgroundImage {
  background: url(./imgs/hero-bg.jpg);
  background-position: top center;
  background-size: cover;
  background-repeat: no-repeat;
  display: flex;
  height: 800px;
}

.mainInfo {
  align-items: center;
  color: #fff;
  font-family: "roboto";
}

.mainInfo h4 {
  color: var(--violet);
  margin-bottom: 1em;
}
.mainInfo h1 {
  font-size: 4rem;
}
.mainInfo p {
  line-height: 1.7em;
  font-weight: 100;
  font-family: arial;
}
.buttonViolet {
  background-color: var(--violet);
  padding: 1rem 2rem;
  border: none;
  margin-top: 2rem;
  color: #fff;
  border-radius: 25px;
  font-family: "roboto";
}

.buttonViolet:hover {
  transition: ease all 0.2s;
  cursor: pointer;
  transform: scale(1.1);
}

/* ---------------------SECTION 2  -------------*/

.section2 {
  display: flex;
  margin-top: 5em;
  align-items: center;
}

.section2Image img {
  max-width: 100%;
  height: auto;
}
.aboutUs {
  margin-left: 2em;
  max-width: 50%;
}
.aboutUs h1 {
  color: #fff;
  font-size: 3rem;
}
.aboutUs p {
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.5em;
}

/* ---------------------SECTION 3  -------------*/

.section3Title {
  text-align: center;
  margin-top: 3em;
  color: #fff;
  font-size: 1.5rem;
  line-height: 3rem;
}

.section3 {
  display: flex;
}

.caja {
  background-color: #222222;
  margin: 4em 1em;
  width: 100%;
  height: 325px;
  text-align: center;
  padding: 3em 1em;
}
.caja:hover {
  transition: ease all 0.35s;
  border-bottom: 4px solid var(--violet);
}

.caja h3 {
  color: #fff;
  margin-top: 1em;
  font-size: 1.5rem;
}
.caja p {
  color: var(--degreeWhithe);
  margin-top: 1.5em;
  font-size: 1.1em;
  line-height: 1.4em;
  font-weight: 100;
}

/* ------------------------------MEDIA QUERIES -----------------------*/

@media screen and (max-width: 768px) {
  body {
    font-size: 14px;
  }

  header nav {
    display: none;
  }

  header nav.open {
    position: fixed;
    display: flex;
    flex-direction: column;
    width: 10em;
    left: 0;
    top: 0;
    background-color: rgba(0, 0, 0, 0.8);
    height: 100vh;
    line-height: 2em;
    padding: 5em 0;
    font-size: 1.2rem;
  }

  .headerMenu {
    display: flex;
  }

  .headerMenu button {
    padding: 0.8em 1.5em;
    background-color: var(--violet);
    border: none;
    border-radius: 25px;
    font-family: "roboto";
  }

  .aboutUs {
    max-width: 100%;
    margin: 0;
    margin-top: 2em;
  }
  .section2 {
    flex-direction: column;
  }
  .section3 {
    flex-direction: column;
    margin-top: 5em;
  }
  .caja {
    margin: 2em 0;
  }
}