body{margin:0;font-family:system-ui,sans-serif;background:#fff;color:#121014}
.espacio{height:70vh;display:grid;place-items:center;font-size:20px;font-weight:700;color:#615C68}
.cristal{display:block;width:min(90vw,1000px);aspect-ratio:16/10;margin:0 auto}