@font-face {
  font-family: 'Roobert';
  src: local('Roobert');
}

:root {
  --blue: #1361FF;
  --white: #ffffff;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: transparent;
  font-family: 'Roobert', Arial, Helvetica, sans-serif;
  overflow: hidden;
}

body {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
}

.page-link {
  display: block;
  width: 100%;
  aspect-ratio: 8 / 1;
  border-radius: 24px;
  overflow: hidden;
  background: var(--blue);
  text-decoration: none;
  color: inherit;
}

.layout {
  width: 100%;
  height: 100%;
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  padding: 0 4vw;
  gap: 4vw;
}

.egg {
  height: 80%;
  aspect-ratio: 0.82 / 1;
  background: var(--white);
  border-radius: 50% 50% 48% 48% / 58% 58% 42% 42%;
  display: grid;
  place-items: center;
  flex-shrink: 0;
}

.letter {
  color: var(--blue);
  font-size: clamp(3rem, 8vw, 6rem);
  font-weight: 700;
  line-height: 1;
}

.message {
  color: var(--white);
  font-size: clamp(1.5rem, 5vw, 5rem);
  font-weight: 700;
  line-height: 1.1;
}

@media (max-width: 480px) {
  .layout {
    gap: 12px;
    padding: 0 12px;
  }

  .egg {
    height: 70%;
  }

  .letter {
    font-size: clamp(1.5rem, 6vw, 2.5rem);
  }

  .message {
    font-size: clamp(0.9rem, 4vw, 1.4rem);
  }
}

@media (max-width: 360px) {
  .layout {
    gap: 8px;
    padding: 0 8px;
  }

  .message {
    font-size: 0.9rem;
  }
}