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

body {
  color: white;
  background-color: black;
  font-family: "Inter", system-ui, sans-serif;
}

.container {
  padding-inline: 1.5rem;
  margin-inline: auto;
  max-width: 80rem;
}

@font-face {
  font-family: "Inter";
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  src: url("Inter.woff2") format("woff2");
}

.link {
  font-size: 0.875rem;
}

.link-primary {
  color: white;
  text-decoration: none;
}

.link-primary:hover {
  color: #889bb0;
}

.btn {
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  white-space: nowrap;
  --btn-h: 2rem;
  --btn-px: 1rem;
  --btn-gap: 0.5rem;
  --btn-fs: 0.875rem;
  --btn-br: 0.75rem;
  height: var(--btn-h);
  padding-inline: var(--btn-px);
  gap: var(--btn-gap);
  font-size: var(--btn-fs);
  border-radius: var(--btn-br);
}

.btn-primary {
  color: black;
  background-color: white;
}

.btn-primary:hover {
  background-color: #889bb0;
}

header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  padding-block: 1.25rem;
}

nav {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-direction: column;
}

details {
  display: contents;
}

details::details-content {
  width: 100%;
}

summary {
  display: block;
}

summary::-webkit-details-marker {
  display: none;
}

header img {
  display: block;
}

.nav-links {
  display: contents;
}

@media (width >= 40rem) {
  summary {
    display: none;
  }
  details::details-content,
  nav {
    display: contents;
  }
  header {
    padding-block: 1rem;
    position: relative;
  }
  .nav-links {
    display: flex;
    gap: 2rem;
    position: absolute;
    left: 50%;
    translate: -50%;
  }
}