:root{--bg:#faf7f1;--surface:#fff;--ink:#1f2a25;--muted:#55625c;--line:#d9e2dc;--sage:#3d6a5a;--sage-dark:#2f5a4b;--soft:#e7efea;--warn:#8a5a00;--warnbg:#fff4de;--bad:#9b2c2c;--badbg:#fdecec;--ok:#1f6b45;--okbg:#e3f3ea}
@media (prefers-color-scheme:dark){:root{--bg:#161d1a;--surface:#1f2824;--ink:#e8efe9;--muted:#a9b8af;--line:#33423b;--sage:#7fb59f;--sage-dark:#9fcbb7;--soft:#27342e;--warn:#f0c46c;--warnbg:#3a3017;--bad:#f2a4a4;--badbg:#3b2020;--ok:#8fd6ae;--okbg:#1b3327}}
*{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,"Noto Sans",Helvetica,Arial,sans-serif}
a{color:var(--sage-dark)}a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible{outline:3px solid var(--sage);outline-offset:2px}
header{background:var(--surface);border-bottom:1px solid var(--line)}
.bar{max-width:760px;margin:0 auto;padding:12px 16px;display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}
.bar img{height:40px;width:auto;display:block}.bar nav{display:flex;gap:14px;flex-wrap:wrap;font-weight:600}.bar nav a{text-decoration:none;padding:8px 2px}
main{max-width:760px;margin:0 auto;padding:24px 16px 48px}
h1{font-size:1.7rem;line-height:1.25;margin:.2em 0 .4em}h2{font-size:1.2rem;margin:1.4em 0 .4em}
.lead{color:var(--muted);font-size:1.05rem}
.card{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:18px;margin:16px 0}
.note{border-left:4px solid var(--sage);background:var(--soft);padding:12px 14px;border-radius:8px;margin:16px 0}
.note.warn{border-color:var(--warn);background:var(--warnbg)}.note.bad{border-color:var(--bad);background:var(--badbg)}
label{display:block;font-weight:600;margin:12px 0 6px}
input[type=email],textarea{width:100%;font:inherit;padding:12px;border:1px solid var(--line);border-radius:10px;background:var(--bg);color:var(--ink)}
textarea{font-family:ui-monospace,Menlo,Consolas,monospace;font-size:.85rem;min-height:96px;word-break:break-all}
.btn{display:inline-block;font:inherit;font-weight:700;background:var(--sage);color:#fff;border:0;border-radius:10px;padding:12px 18px;min-height:44px;text-decoration:none;cursor:pointer}
@media (prefers-color-scheme:dark){.btn{color:#10201a}}
.btn.secondary{background:transparent;color:var(--sage-dark);border:1px solid var(--sage)}
.row{display:flex;gap:10px;flex-wrap:wrap;margin-top:12px}
.badge{display:inline-block;font-size:.8rem;font-weight:700;padding:3px 10px;border-radius:999px}
.badge.active{background:var(--okbg);color:var(--ok)}.badge.refunded,.badge.disputed{background:var(--badbg);color:var(--bad)}
dl{display:grid;grid-template-columns:max-content 1fr;gap:6px 14px;margin:10px 0}dt{color:var(--muted)}dd{margin:0}
footer{max-width:760px;margin:0 auto;padding:0 16px 40px;color:var(--muted);font-size:.9rem}
@media (max-width:420px){dl{grid-template-columns:1fr}dt{margin-top:6px}}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}
/* Compact, sticky header; slide-out menu on narrow screens (only when JavaScript is available, so the links are never hidden without it). */
header{position:sticky;top:0;z-index:50}
.menu-btn{display:none}
@media (max-width:640px){
  .bar{padding:6px 14px;flex-wrap:nowrap}.bar img{height:28px}
  html.js .menu-btn{display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;border:0;background:transparent;border-radius:22px;cursor:pointer;color:var(--ink)}
  html.js .menu-btn span,html.js .menu-btn span::before,html.js .menu-btn span::after{display:block;width:22px;height:2px;background:currentColor;border-radius:2px;position:relative;content:""}
  html.js .menu-btn span::before{position:absolute;top:-7px}html.js .menu-btn span::after{position:absolute;top:7px}
  html.js .bar nav{position:fixed;top:0;right:0;bottom:0;width:82%;max-width:320px;background:var(--surface);border-left:1px solid var(--line);box-shadow:-12px 0 32px rgba(0,0,0,.18);flex-direction:column;gap:2px;padding:64px 12px 16px;transform:translateX(105%);transition:transform .2s ease;z-index:40;visibility:hidden}
  html.js .bar nav a{padding:14px 12px;border-radius:12px;min-height:48px;display:flex;align-items:center}
  html.js.menu-open .bar nav{transform:none;visibility:visible}
  html.js .scrim{position:fixed;inset:0;background:rgba(20,30,26,.45);z-index:45}
  html.js.menu-open{overflow:hidden}
  main{padding-top:18px}h1{font-size:1.45rem}
}
.scrim[hidden]{display:none}
@media (max-width:640px){
  html.js .menu-btn{position:relative;z-index:60}
  html.js.menu-open .menu-btn span{background:transparent}
  html.js.menu-open .menu-btn span::before{top:0;transform:rotate(45deg)}
  html.js.menu-open .menu-btn span::after{top:0;transform:rotate(-45deg)}
}