/* Cadence Reply mini-site. Its own look: soft paper, ink text, a calm teal "reply bubble"
   accent. Light by default, dark with the system. Only the self-hosted fonts are shared. */
:root{
  --bg:#F7F5F0;--panel:#FFFFFF;--panel-2:#EFECE4;--line:#DDD8CC;
  --text:#1D1F22;--muted:#565B63;--accent:#0F6E6A;--accent-ink:#FFFFFF;--accent-soft:#D8EEEB;
  --them:#E6E3DA;--radius:18px;--max:1040px;
  --display:'Inter Tight','Inter',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
  --body:'Inter',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
  color-scheme:light dark;
}
@media (prefers-color-scheme:dark){:root{
  --bg:#121416;--panel:#1A1D20;--panel-2:#22262A;--line:#33383E;
  --text:#ECEDEE;--muted:#AEB4BB;--accent:#5CC8BF;--accent-ink:#0B1F1D;--accent-soft:#163532;--them:#2A2E33;}}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--text);font-family:var(--body);font-size:1.0625rem;line-height:1.65;overflow-x:hidden}
a{color:var(--accent);text-underline-offset:3px}
:focus-visible{outline:3px solid var(--accent);outline-offset:3px;border-radius:6px}
h1,h2,h3{font-family:var(--display);line-height:1.2;letter-spacing:-.01em;margin:0 0 .5em}
h1{font-size:clamp(2rem,7vw,3.2rem);font-weight:750}
h2{font-size:clamp(1.35rem,4vw,1.8rem);font-weight:700;margin-top:1.6em}
h3{font-size:1.1rem;font-weight:650}
p{margin:0 0 1em}ul,ol{margin:0 0 1em;padding-left:1.3em}li{margin:.35em 0}
.skip{position:absolute;left:-999px}.skip:focus{left:16px;top:16px;background:var(--panel);padding:8px 12px;z-index:10}
.wrap{max-width:var(--max);margin:0 auto;padding:0 16px}.narrow{max-width:760px}
.top{border-bottom:1px solid var(--line);background:var(--panel)}
.top .wrap{display:flex;flex-wrap:wrap;gap:8px 20px;align-items:center;justify-content:space-between;padding-top:12px;padding-bottom:12px}
.brand{display:inline-flex;align-items:center;gap:10px;font-family:var(--display);font-weight:700;font-size:1.1rem;color:var(--text);text-decoration:none}
.mark{width:30px;height:24px;position:relative;display:inline-block}
.mark::before,.mark::after{content:"";position:absolute;border-radius:10px}
.mark::before{left:0;top:0;width:20px;height:14px;background:var(--them)}
.mark::after{right:0;bottom:0;width:20px;height:14px;background:var(--accent)}
.top nav ul{display:flex;flex-wrap:wrap;gap:4px 16px;list-style:none;margin:0;padding:0}
.top nav a{display:inline-block;padding:10px 2px;min-height:44px;color:var(--text);text-decoration:none;font-weight:550}
.top nav a[aria-current=page]{color:var(--accent);text-decoration:underline}
main{padding:32px 0 56px}
.kicker{display:inline-block;font-size:.85rem;font-weight:650;letter-spacing:.06em;text-transform:uppercase;color:var(--accent);margin-bottom:8px}
.meta{color:var(--muted);font-size:.95rem}
.callout{background:var(--accent-soft);border-radius:var(--radius);padding:18px 20px;margin:20px 0}
.callout ul{margin-bottom:0}
.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:20px}
.grid{display:grid;gap:16px;grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}
.toc{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:14px 20px;margin:20px 0}
.toc ol{margin:0}
.chat{display:flex;flex-direction:column;gap:10px;max-width:420px;margin:24px 0}
.bubble{padding:12px 16px;border-radius:20px;max-width:85%}
.bubble.them{background:var(--them);align-self:flex-start;border-bottom-left-radius:6px}
.bubble.you{background:var(--accent);color:var(--accent-ink);align-self:flex-end;border-bottom-right-radius:6px}
.bubble small{display:block;opacity:.8;font-size:.8rem}
.btn{display:inline-flex;align-items:center;min-height:48px;padding:0 20px;border-radius:999px;background:var(--accent);color:var(--accent-ink);font-weight:650;text-decoration:none}
table{width:100%;border-collapse:collapse;margin:0 0 1em}
th,td{text-align:left;padding:10px 8px;border-bottom:1px solid var(--line);vertical-align:top}
@media (max-width:560px){table,thead,tbody,tr,th,td{display:block}thead{display:none}tr{border-bottom:1px solid var(--line);padding:6px 0}th,td{border:0;padding:4px 0}}
.foot{border-top:1px solid var(--line);background:var(--panel);padding:28px 0;font-size:.95rem}
.foot .cols{display:grid;gap:16px;grid-template-columns:repeat(auto-fit,minmax(200px,1fr))}
.foot ul{list-style:none;padding:0;margin:0}.foot li{margin:0}.foot a{display:inline-block;min-height:44px;padding:10px 0}
.fine{color:var(--muted);font-size:.85rem;margin-top:12px}
@media (prefers-reduced-motion:no-preference){html{scroll-behavior:smooth}}