* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
:root {
  --black: #1f1f20;
  --white: #fafafa;
  --blue: #0b25b7;
  --babyblue: #d7e4f2;
  --orange: #fc6d3a;

  /* --h1: 2rem;
  --h2: 1rem;
  --h3: 2rem;
  --h4: 1.5rem;
  --p: 1rem; */
}

main {
  height: auto;
  margin: auto;
  background-color: var(--white);
}
/* Navbar */
nav {
  height: auto;
  width: 100%;
  background: var(--black);
  display: flex !important;
  justify-content: space-between;
  padding: 0 7em;
  margin: 0;
  text-align: center;
  align-items: center;
  z-index: 1100;
  position: fixed;
}

.navbar {
  text-align: center;
  align-items: center;
  transition: all 0.5s;
}

.nav-menu li {
  list-style: none;
  padding: 0;
}

.nav-menu {
  width: 100%;
  height: 100%;
  display: flex;
  margin: 0 auto;
  text-align: center;
  align-items: center;
  justify-content: space-around;
}

a.nav-link {
  color: white;
  text-decoration: none;
  font-size: 1.2rem;
  -webkit-transition: 0.5s;
  transition: 0.5s;
  font-family: Montserrat;
}

a.nav-link:hover {
  color: var(--orange);
  transition: 0.5s ease;
}

a.nav-link::before {
  width: 500%;
}

a.nav-link::after {
  width: 500%;
}

.hamburger {
  display: none;
}

.bar {
  width: 1.5rem;
  height: 3px;
  display: block;
  padding: 0;
  margin: 6px;
  transition: 0.5s;
  background-color: var(--white);
}

.navbar ul li {
  font-size: 1.5rem;
  color: var(--white);
  padding: 0 1rem;
}

/* //media query for mobile  */

@media screen and (max-width: 992px) {
  .hamburger {
    display: block;
    cursor: pointer;
  }
  .active .bar:nth-child(2) {
    opacity: 0;
  }
  .active .bar:nth-child(1) {
    transform: translateY(8px) rotate(-315deg);
  }
  .active .bar:nth-child(3) {
    transform: translateY(-10px) rotate(-45deg);
  }

  nav {
    padding: 0 3em;
  }
  .nav-menu {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    position: fixed;
    top: 0;
    left: -110%;
    transition: 0.5s;
    margin: 0 auto;
    background: var(--black);
  }

  .nav-menu .nav-item {
    padding: 1rem 0;
  }

  a.nav-link {
    margin: 1rem 0;
    color: var(--white);
    z-index: 1;
  }

  .active {
    left: 0;
    z-index: 100;
  }
}

@media screen and (max-width: 480px) {
  a.nav-link {
    padding: 0.75rem 0;
  }
}