@import url("https://fonts.googleapis.com/css2?family=DM+Sans&display=swap");

*::selection {
  background: #63728a;
}

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

body {
  background-color: #222;
  color: #fff;
  font-family: "DM Sans", sans-serif;
}

/* navigation menu */

#header {
  height: 70px;
  padding: 1rem;
  display: flex;
  align-items: center;
  justify-content: space-around;
}

#menu {
  display: flex;
  list-style: none;
  gap: 2rem;
}

#menu a {
  display: block;
  padding: 0.5rem;
}

#nav li {
  position: relative;
}

#nav a:after {
  content: "";
  display: block;
  height: 2px;
  left: 50%;
  position: absolute;
  background: #63728a;
  transition: 0.3s ease 0s, left 0.3s ease 0s;
  width: 0px;
}

#nav a:hover:after {
  width: 100%;
  left: 0;
}

#menu a:hover {
  background-color: #222;
}

a {
  color: #fff;
  text-decoration: none;
}

#title {
  font-size: 1.5rem;
}

/* .logo {
  width: 60px;
} */

#btn-mobile {
  display: none;
}

/* home */
#home {
  height: calc(100vh - 70px);
  /* background-color: #38383a; */
}

.container-home {
  display: flex;
  height: calc(100vh - 70px);
  align-items: center;
  justify-content: center;
}

.description-home {
  padding: 20px;
  margin-right: 5vw;
}

.description-home h1 {
  font-size: 2em;
}

.description-home p {
  margin: 18px 0;
}

.btn-cv {
  border: 0.5px solid #63728a;
  background: #63728a;
  color: #fff;
  padding: 10px 20px;
  cursor: pointer;
}

.btn-cv:hover {
  border: 0.5px solid #484b50;
  background: #484b50;
}

.btn-lm {
  border: 0.5px solid rgb(233, 233, 233);
  background: none;
  color: #fff;
  padding: 10px 20px;
  cursor: pointer;
}

.btn-lm:hover {
  border: 0.5px solid #484b50;
  background: none;
}

.profile-img {
  width: 45vw;
  height: 45vw;
  max-width: 50vh;
  max-height: 50vh;
  border-radius: 50%;
}

/* about me */

.about {
  padding: 0 8em;
  height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  background-color: #38383a;
}

.about__title {
  margin-bottom: 50px;
}

.about__text a {
  color: #95a1b4;
}

.about__text a:hover {
  color: #6f7888;
}

.about-margin {
  margin-left: 25px;
}

/* portfolio */

#portfolio {
  padding: 50px;
  height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

#portfolio p {
  font-size: 1.5rem;
  margin-bottom: 200px;
}

#portfolio p a {
  color: #95a1b4;
}

#portfolio p a:hover {
  color: #6f7888;
}

.interestingAreas {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.interestingAreas__title {
  margin-bottom: 50px;
}

.interestingAreas__elements {
  list-style: none;
  color: #535353;
  font-size: 1.5rem;
  display: flex;
  flex-wrap: wrap;
}

.interestingAreas__elements li {
  padding: 1rem;
  width: 50%;
  text-align: center;
}

/* contact */

#contact p {
  text-align: center;
}

#contact ul {
  display: flex;
  justify-content: center;
  list-style: none;
  margin-bottom: 100px;
}

#contact li {
  margin: 15px;
}

#contact li:hover {
  background-color: #38383a;
  border-radius: 50px;
  width: 30px;
  height: 30px;
}

/* responsive menu */

@media (max-width: 768px) {
  #header {
    justify-content: space-between;
  }
  #title {
    margin-left: 5%;
    font-size: 1.3rem;
  }
  #menu {
    display: block;
    position: absolute;
    width: 100%;
    top: 70px;
    right: 0;
    background-color: #1d1d1d;
    height: 0;
    transition: 0.6s;
    z-index: 1000; /* garante que este elemento fique sempre acima de todos os outros*/
    visibility: hidden;
    overflow-y: hidden;
  }
  #menu a {
    padding: 1rem 0;
    margin: 0 1rem;
    border-bottom: 2px solid #222;
  }
  #nav a:after {
    display: none;
  }
  #nav.active #menu {
    display: block;
    height: calc(100vh - 70px);
    visibility: visible;
    overflow-y: auto;
  }
  #btn-mobile {
    display: flex;
    padding: 0.5rem 1rem;
    font-size: 1rem;
    border: none;
    background: none;
    cursor: pointer;
    color: #fff;
    gap: 0.5rem;
  }
  #hamburguer {
    border-top: 2px solid;
    width: 20px;
  }
  #hamburguer::after,
  #hamburguer::before {
    content: "";
    display: block;
    width: 20px;
    height: 2px;
    background: currentColor;
    margin-top: 5px;
    transition: 0.3s;
    position: relative;
  }
  #nav.active #hamburguer {
    border-top-color: transparent;
  }
  #nav.active #hamburguer::before {
    transform: rotate(135deg);
  }
  #nav.active #hamburguer::after {
    transform: rotate(-135deg);
    top: -7px;
  }
  .container-home {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
  }
  .description-home {
    margin-right: 0;
    margin-bottom: 10%;
  }
  .description-home p {
    font-size: 0.9em;
  }
  .interestingAreas__elements {
    display: block;
  }
  .interestingAreas__elements li {
    width: 100%;
  }
}