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

body {
  color: #cfd0d4;
  background-color: #262629;
  background-image: url(./img/background1.svg);
  font-family: "Inter", sans-serif;
  font-size: 1.2rem;
}

/* Header */
.header-container {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.logo {
  align-items: baseline;
  height: 3em;
}
.nav {
  width: 100%;
}
.nav-list {
  display: flex;
  justify-content: space-evenly;
  align-items: baseline;
  padding: 1.5rem 0;
}
.nav-list-item {
  list-style-type: none;
}
.nav-list-item a {
  text-decoration: none;
  color: #cfd0d4;
  font-weight: 500;
}
.nav-list-item a:focus,
.nav-list-item a:hover {
  color: #5372f0;
}

/* Footer */
.footer-list-container {
  display: flex;
  padding-top: 2rem;
  justify-content: center;
  align-items: baseline;
  gap: 1rem;
}
.footer-list-item {
  list-style-type: none;
}
.copyright {
  font-size: 0.6rem;
  color: #646567;
  text-align: center;
  padding: 1rem;
}
.copyright a {
  color: #646567;
}

/* To make the footer always at the bottom of the page */
body {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}
main {
  flex: 1; /* Ensures the main content grows to fill space so that it can push the footer to the bottom if there isn’t enough content.*/
}

.scroll-up-icon {
  width: 40px;
  position: fixed;
  bottom: 2rem;
  right: 0.5rem;
  opacity: 0.8;
  cursor: pointer;
}
.scroll-up-icon:hover {
  transform: translateY(-5px);
}

/* Media Query -- Desktop */
@media only screen and (min-width: 735px) {
  .header-container {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    margin: 0 auto;
    width: 80%;
  }
  .nav {
    padding-top: 1rem;
  }
  .nav-list {
    justify-content: space-evenly;
    width: 90%;
    margin-left: 5rem;
  }
  .scroll-up-icon {
    width: 50px;
    bottom: 2rem;
    right: 2rem;
  }
}

@media only screen and (min-width: 1069px) {
  .nav-list-item a {
    font-size: 1.4rem;
  }
  .nav-list {
    margin-left: 8rem;
  }
  .scroll-up-icon {
    width: 60px;
    bottom: 2rem;
    right: 2rem;
  }
}