:root{--bg:#fff4e0;--ink:#2d1a0e;--card:#fffdf6;--accent:#d6451f;--line:#e6cfa5}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.4 ui-monospace,Menlo,Consolas,monospace}
header,main,footer{max-width:760px;margin:0 auto;padding:1rem}
h1{margin:.5rem 0 0}.sub{margin:.3rem 0}
.go{display:flex;gap:.8rem;flex-wrap:wrap}
.go a{background:var(--accent);color:#fff;padding:.5rem .9rem;border-radius:8px;text-decoration:none;font-weight:700}
.ring{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:.7rem;counter-reset:n}
.ring li{counter-increment:n}
.ring a{display:flex;flex-direction:column;gap:.15rem;height:100%;padding:.8rem;background:var(--card);border:2px solid var(--line);border-radius:10px;color:inherit;text-decoration:none;position:relative}
.ring a:hover{border-color:var(--accent)}
.ring a::after{content:counter(n);position:absolute;top:.4rem;right:.6rem;opacity:.4;font-size:.8rem}
.ring .e{font-size:1.8rem}.ring small{opacity:.75}
.share,.embed{margin-top:1.2rem}
footer{font-size:.85rem;opacity:.8}