:root {
  --c1: #0b162c;
  --c2: #ffffff;
  --c3: #537ab6;
  --c4: #a0c6ff;
  --nav-height: 60px;
  --footer-height: 115px;
}

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

body {
  font-family: 'Lato', sans-serif;
  font-weight: 500;
  background-color: #000;
  color: var(--c2);
  max-width: 100vw;
}

.navbar {
  display: flex;
  justify-content: space-around;
  align-items: center;
  background-color: #000000c9;
  color: var(--c2);
  min-height: var(--nav-height);
  position: sticky;
  top: 0;
  z-index: 999;
}

.navbar a {
  color: var(--c2);
  text-decoration: none;
}

.navbar a:hover {
  color: #aaa;
}

/* Footer */
footer {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  justify-content: center;
  gap: 20px;
  padding: 20px;
  background-color: #000;
  color: #fff;
  height: var(--footer-height)
}

.social {
  display: flex;
  gap: 30px;
}

.social a {
  color: #fff;
  text-decoration: none;
  font-size: 25px;
}

.social a:hover {
  color: #aaa;
}

/* Animations */
.fade-in {
	-webkit-animation: fade-in 4s cubic-bezier(0.250, 0.460, 0.450, 0.940) both;
	animation: fade-in 4s cubic-bezier(0.250, 0.460, 0.450, 0.940) both;
}

@keyframes fade-in {
  0% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}