:root {
  color-scheme: dark;
  background: #000;
}

* {
  box-sizing: border-box;
}

html,
body {
  min-height: 100%;
  margin: 0;
}

body {
  background:
    #000 url("./assets/ocean-background.jpg") center center / cover no-repeat
    fixed;
}

.site-shell {
  display: grid;
  min-height: 100vh;
  min-height: 100dvh;
  place-items: center;
}

.lettermark {
  display: block;
  width: clamp(29px, 4vw, 48px);
  height: auto;
  animation: logo-in 900ms cubic-bezier(0.22, 1, 0.36, 1) 120ms both;
}

@keyframes logo-in {
  from {
    opacity: 0;
    transform: translateY(10px) scale(0.96);
  }

  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@media (prefers-reduced-motion: reduce) {
  .lettermark {
    animation: none;
  }
}

@media (max-width: 767px) {
  .lettermark {
    width: clamp(45px, 11vw, 56px);
  }
}