:root{--bleu: #4cc4e8;--bleu-fonce: #1e8fd5;--encre: #1f2a33;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;color:var(--encre);background:#fff}*{box-sizing:border-box;margin:0}body{min-height:100vh}.attente{min-height:100vh;display:grid;place-content:center;gap:1rem;padding:2rem 1rem;text-align:center}.etiquette{justify-self:center;background:var(--bleu);color:#fff;font-weight:700;padding:.3rem 1rem;border-radius:999px}h1{color:var(--bleu-fonce);font-size:clamp(1.8rem,5vw,3rem)}.contact a{color:var(--bleu-fonce)}