main {
  flex-grow: 1;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
  width: 100%;
  margin: 0 auto;
  padding: 5rem 6rem;

  @media (max-width: 1024px) {
    padding: 3rem 4rem;
  }

  @media (max-width: 768px) {
    padding: 3rem 2rem;
  }
}

header {
  display: flex;
  width: 100%;
  align-items: center;
  justify-content: center;
  justify-content: space-between;
  height: 4rem;
  padding: 0.75rem 2.5rem;
  width: 100%;
  margin: 0 auto;
  border-bottom: solid var(--border-border) 1px;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background-color: var(--bg-background);
}