* {
  --dark-blue: #16325B;
  --turquoise: #1CE5D6;
  --electric-indigo: #5728C9;
  --pink: #F95675;
  --baby-blue: #B8E2EE;
  --cream: #FBE8AA;
  --gray: #898989;
  --white: #FFFFFF;
}

body {
  background-color: var(--dark-blue);
  color: var(--white);
  display: flex;
  flex-direction: column;
  font-family: "Work Sans", sans-serif;
  font-optical-sizing: auto;
  font-weight: 400;
  font-style: normal;
  justify-content: space-between;
  margin: 0 auto;
  max-width: 45rem;
  min-height: 100vh;
  position: relative;
}

a {
  color: var(--turquoise);
  font-weight: 600;
  text-decoration: none;
  transition: 0.2s;
}
a:hover {
  text-decoration: underline;
}

.logo {
  width: 7rem;
}
@media screen and (min-width: 48em) {
  .logo {
    width: 9rem;
  }
}

header {
  align-items: center;
  display: flex;
  justify-content: space-between;
  margin: 0 auto;
  padding: 2rem;
  width: 100%;
}
header a {
  background-color: var(--turquoise);
  border-radius: 0.25rem;
  color: var(--dark-blue);
  display: block;
  padding: 0.375rem 0.75rem;
}
header a:hover {
  box-shadow: 0 0 0 3px rgba(28, 229, 214, 0.5);
  text-decoration: none;
}

main {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  margin: 0 auto;
  padding: 2rem;
  width: 100%;
}
main p {
  hyphens: auto;
}

footer {
  align-items: center;
  display: flex;
  flex-direction: column;
  font-size: 0.875em;
  gap: 0.75rem;
  justify-content: space-between;
  margin: 0 auto;
  padding: 2rem;
  width: 100%;
}
@media screen and (min-width: 48em) {
  footer {
    flex-direction: row;
  }
}
footer p {
  margin: 0;
  opacity: 0.65;
}
footer ul {
  display: flex;
  gap: 1rem;
  margin: 0;
  padding: 0;
}
footer ul li {
  list-style: none;
}
footer ul li a {
  color: var(--white);
  font-weight: 400;
}

#shadow-top-left {
  aspect-ratio: 1/1;
  background-image: url(../img/shadow-top-left.png);
  background-position: top left;
  background-repeat: no-repeat;
  background-size: contain;
  height: 100%;
  position: fixed;
  left: 0;
  width: 100%;
  top: 0;
  z-index: -1;
}

#shadow-bottom-right {
  aspect-ratio: 1/1;
  background-image: url(../img/shadow-bottom-right.png);
  background-position: bottom right;
  background-repeat: no-repeat;
  background-size: contain;
  bottom: 0;
  height: 100%;
  position: fixed;
  right: 0;
  width: 100%;
  z-index: -1;
}