:root{--bg:#fbf7f2;--card:#fff;--ink:#1e1b18;--muted:#6b635b;--line:#e8e0d6;--red:#c8323c;--red2:#a5242d;--green:#1f6f50;--gold:#d9a441;--r:14px}
@media (prefers-color-scheme:dark){:root{--bg:#141210;--card:#1d1a17;--ink:#f3eee8;--muted:#a59b90;--line:#332e29;--red:#e2525b;--red2:#c8323c;--green:#3fa57c}}
*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.55 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Inter,Arial,sans-serif}
a{color:var(--red)}
.wrap{max-width:760px;margin:0 auto;padding:0 16px}
header.top{display:flex;align-items:center;justify-content:space-between;padding:16px 0}
.logo{font-weight:800;text-decoration:none;color:var(--ink);font-size:18px}.logo span{color:var(--red)}
.hero{padding:28px 0 8px}
h1{font-size:clamp(28px,6vw,44px);line-height:1.1;margin:0 0 12px;letter-spacing:-.02em}
h2{font-size:24px;margin:40px 0 12px;letter-spacing:-.01em}h3{font-size:18px;margin:20px 0 6px}
.lead{font-size:18px;color:var(--muted);margin:0 0 20px}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:20px;margin:16px 0;box-shadow:0 1px 0 rgba(0,0,0,.02)}
label{display:block;font-weight:600;font-size:14px;margin:12px 0 4px}
input,textarea,select{width:100%;font:inherit;color:inherit;background:var(--bg);border:1px solid var(--line);border-radius:10px;padding:11px 12px}
textarea{min-height:80px;resize:vertical}
input:focus,textarea:focus,select:focus{outline:2px solid var(--red);outline-offset:0;border-color:transparent}
.row{display:grid;grid-template-columns:1fr 1fr;gap:12px}@media(max-width:560px){.row{grid-template-columns:1fr}}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:0;border-radius:10px;padding:13px 18px;font:inherit;font-weight:700;cursor:pointer;background:var(--red);color:#fff;text-decoration:none}
.btn:hover{background:var(--red2)}.btn.ghost{background:transparent;color:var(--ink);border:1px solid var(--line)}.btn.small{padding:7px 11px;font-size:14px;font-weight:600}
.btn.full{width:100%;margin-top:16px}.btn:disabled{opacity:.5;cursor:default}
.muted{color:var(--muted)}.small{font-size:14px}
.steps{counter-reset:s;list-style:none;padding:0}.steps li{counter-increment:s;padding:6px 0 6px 40px;position:relative}
.steps li:before{content:counter(s);position:absolute;left:0;top:6px;width:28px;height:28px;border-radius:50%;background:var(--red);color:#fff;font-weight:700;display:grid;place-items:center;font-size:14px}
.players{list-style:none;padding:0;margin:8px 0}.players li{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:10px 0;border-bottom:1px solid var(--line)}
.copy{display:flex;gap:8px}.copy input{flex:1;min-width:0}
.big{font-size:32px;font-weight:800;color:var(--red);margin:4px 0}
.notice{background:color-mix(in srgb,var(--gold) 18%,transparent);border-radius:10px;padding:12px 14px;margin:12px 0}
.err{color:var(--red);font-weight:600;min-height:1em;margin-top:8px}
details{border-bottom:1px solid var(--line);padding:12px 0}summary{font-weight:700;cursor:pointer}
.ideas{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:12px}.ideas .card{margin:0}
footer{margin:48px 0 24px;padding-top:20px;border-top:1px solid var(--line);font-size:14px;color:var(--muted)}
.support{border:1px dashed var(--line);border-radius:var(--r);padding:16px;margin-top:24px}
.support code{word-break:break-all;font-size:13px}
.tag{display:inline-block;font-size:12px;font-weight:700;padding:3px 8px;border-radius:99px;background:color-mix(in srgb,var(--green) 18%,transparent);color:var(--green)}
.hidden{display:none!important}