/* Lisa Speedling Consulting — A-Train membership report
   Charcoal + goldenrod. Self-contained; no external assets. */

:root{
  color-scheme: light;
  --charcoal:#23211d;
  --charcoal-2:#3a372f;
  --gold:#c9932a;
  --gold-soft:#e8c876;
  --ink:#1b1a17;
  --ink-2:#55524a;
  --ink-3:#7d796e;
  --surface:#fbfaf7;
  --card:#ffffff;
  --line:#e3e0d7;
  --line-2:#cfcbbf;

  --t-basic:#2a78d6;
  --t-sponsor:#eb6834;
  --t-patron:#1baf7a;
  --t-platinum:#4a3aa7;

  --pos:#2a7d6a;
  --neg:#c0453f;
  --mid:#8a8a85;

  /* eight-slot categorical set for genres, in fixed order; "Other" takes --mid */
  --g1:#2a78d6; --g2:#eb6834; --g3:#1baf7a; --g4:#eda100;
  --g5:#e87ba4; --g6:#008300; --g7:#4a3aa7; --g8:#e34948;

  --r:10px;
  --shadow:0 1px 2px rgba(35,33,29,.06), 0 8px 24px rgba(35,33,29,.05);
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    color-scheme: dark;
    --charcoal:#111110; --charcoal-2:#1c1b19;
    --gold:#e0ae45; --gold-soft:#8a6a22;
    --ink:#f4f2ec; --ink-2:#c3c0b5; --ink-3:#95918a;
    --surface:#161514; --card:#1f1e1c;
    --line:#332f2a; --line-2:#453f38;
    --t-basic:#3987e5; --t-sponsor:#d95926; --t-patron:#199e70; --t-platinum:#9085e9;
    --g1:#3987e5; --g2:#d95926; --g3:#199e70; --g4:#c98500;
    --g5:#d55181; --g6:#008300; --g7:#9085e9; --g8:#e66767;
    --pos:#43a58e; --neg:#e06a63;
    --shadow:0 1px 2px rgba(0,0,0,.4), 0 8px 24px rgba(0,0,0,.3);
  }
}
:root[data-theme="dark"]{
  color-scheme: dark;
  --charcoal:#111110; --charcoal-2:#1c1b19;
  --gold:#e0ae45; --gold-soft:#8a6a22;
  --ink:#f4f2ec; --ink-2:#c3c0b5; --ink-3:#95918a;
  --surface:#161514; --card:#1f1e1c;
  --line:#332f2a; --line-2:#453f38;
  --t-basic:#3987e5; --t-sponsor:#d95926; --t-patron:#199e70; --t-platinum:#9085e9;
    --g1:#3987e5; --g2:#d95926; --g3:#199e70; --g4:#c98500;
    --g5:#d55181; --g6:#008300; --g7:#9085e9; --g8:#e66767;
  --pos:#43a58e; --neg:#e06a63;
  --shadow:0 1px 2px rgba(0,0,0,.4), 0 8px 24px rgba(0,0,0,.3);
}

*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  margin:0; background:var(--surface); color:var(--ink);
  font:16px/1.6 ui-sans-serif,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
}
img{max-width:100%}
[hidden]{display:none!important}

/* ---------- masthead ---------- */
.mast{background:var(--charcoal); color:#f6f3ea; padding:calc(18px + env(safe-area-inset-top,0px)) 0 0}
.wrap{max-width:1180px; margin:0 auto; padding:0 20px}
.mast-top{display:flex; align-items:center; gap:14px; flex-wrap:wrap}
.sun{width:34px;height:34px;flex:none}
.brand{font-size:12px; letter-spacing:.22em; text-transform:uppercase; color:var(--gold-soft); font-weight:600}
.mast h1{margin:12px 0 4px; font-size:clamp(24px,4.2vw,36px); line-height:1.15; letter-spacing:-.01em; font-weight:650}
.mast .sub{margin:0 0 16px; color:#c9c4b6; font-size:15px; max-width:62ch}
.mast .sub b{color:#f0ead9; font-weight:600}

nav.pages{display:flex; gap:2px; flex-wrap:wrap; margin-top:10px}
nav.pages a{
  display:block; padding:11px 15px; font-size:13.5px; letter-spacing:.06em; text-transform:uppercase;
  font-weight:600; color:#bdb7a7; text-decoration:none; border-radius:var(--r) var(--r) 0 0;
  border-bottom:3px solid transparent;
}
nav.pages a:hover{color:#f6f3ea; background:rgba(255,255,255,.05)}
nav.pages a[aria-current="page"]{color:var(--charcoal); background:var(--surface); border-bottom-color:var(--gold)}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]) nav.pages a[aria-current="page"]{color:var(--ink)}}
:root[data-theme="dark"] nav.pages a[aria-current="page"]{color:var(--ink)}

/* ---------- layout ---------- */
main{padding:30px 0 calc(64px + env(safe-area-inset-bottom,0px))}
section{margin:0 0 42px}
h2{font-size:12.5px; letter-spacing:.2em; text-transform:uppercase; color:var(--ink-3);
   margin:0 0 6px; font-weight:700}
h3{font-size:clamp(19px,2.6vw,25px); line-height:1.25; margin:0 0 12px; font-weight:640; letter-spacing:-.01em}
h4{font-size:16px; margin:0 0 8px; font-weight:640}
p{margin:0 0 14px; color:var(--ink-2); max-width:74ch}
p.lead{font-size:17.5px; color:var(--ink)}
a{color:var(--ink)}
.rule{height:2px;background:var(--gold);width:46px;margin:0 0 18px;border-radius:2px}

.card{background:var(--card); border:1px solid var(--line); border-radius:var(--r);
      padding:22px; box-shadow:var(--shadow)}
.grid{display:grid; gap:16px}
.g2{grid-template-columns:repeat(2,minmax(0,1fr))}
.g3{grid-template-columns:repeat(3,minmax(0,1fr))}
.g4{grid-template-columns:repeat(4,minmax(0,1fr))}
@media (max-width:900px){.g3,.g4{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:620px){.g2,.g3,.g4{grid-template-columns:minmax(0,1fr)}}

/* ---------- stat tiles ---------- */
.stat{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:18px}
.stat .k{font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-3);font-weight:700;margin-bottom:8px}
.stat .v{font-size:clamp(24px,3.4vw,32px);font-weight:660;letter-spacing:-.02em;line-height:1.1;
         font-variant-numeric:tabular-nums}
.stat .d{font-size:13.5px;color:var(--ink-3);margin-top:6px}
.stat.neg .v{color:var(--neg)} .stat.pos .v{color:var(--pos)}
.stat.hero{border-left:4px solid var(--gold)}

/* ---------- tier chips ---------- */
.chip{display:inline-flex;align-items:center;gap:7px;font-size:13.5px;font-weight:600;color:var(--ink-2)}
.dot{width:11px;height:11px;border-radius:3px;flex:none;box-shadow:0 0 0 2px var(--card)}
.d-basic{background:var(--t-basic)} .d-sponsor{background:var(--t-sponsor)}
.d-patron{background:var(--t-patron)} .d-platinum{background:var(--t-platinum)}
.legend{display:flex;gap:18px;flex-wrap:wrap;margin:0 0 14px}

/* ---------- charts ---------- */
.figure{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:20px;box-shadow:var(--shadow)}
.figure .cap{font-size:13.5px;color:var(--ink-3);margin-top:12px}
.chart-scroll{overflow-x:auto}
svg.chart{display:block;width:100%;height:auto;min-width:340px}
svg.chart text{font-family:inherit}
.ax-label{font-size:15px;fill:var(--ink-2)}
.val-label{font-size:15px;fill:var(--ink);font-weight:620;font-variant-numeric:tabular-nums}
.ser-label{font-size:15px;fill:var(--ink-2);font-weight:620}
.grid-line{stroke:var(--line);stroke-width:1}
.axis-line{stroke:var(--line-2);stroke-width:1.5}
.zero-line{stroke:var(--ink-3);stroke-width:1.5}

.tip{position:fixed;z-index:60;pointer-events:none;background:var(--charcoal);color:#f6f3ea;
     padding:10px 12px;border-radius:8px;font-size:13.5px;line-height:1.5;box-shadow:0 8px 24px rgba(0,0,0,.28);
     max-width:280px}
.tip b{color:var(--gold-soft)}
.tip .r{display:flex;justify-content:space-between;gap:16px;font-variant-numeric:tabular-nums}

/* ---------- controls ---------- */
.controls{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin:0 0 16px}
.seg{display:inline-flex;border:1px solid var(--line-2);border-radius:8px;overflow:hidden;background:var(--card)}
.seg button{border:0;background:transparent;color:var(--ink-2);padding:9px 15px;font:inherit;font-size:14px;
            font-weight:600;cursor:pointer}
.seg button+button{border-left:1px solid var(--line)}
.seg button[aria-pressed="true"]{background:var(--charcoal);color:#f6f3ea}
.btn{border:1px solid var(--line-2);background:var(--card);color:var(--ink);padding:9px 15px;border-radius:8px;
     font:inherit;font-size:14px;font-weight:600;cursor:pointer}
.btn:hover{border-color:var(--gold)}
.btn.primary{background:var(--charcoal);color:#f6f3ea;border-color:var(--charcoal)}
input[type=search],select{font:inherit;font-size:14px;padding:9px 12px;border:1px solid var(--line-2);
  border-radius:8px;background:var(--card);color:var(--ink)}

/* ---------- tables ---------- */
.tablewrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--r);background:var(--card)}
table{border-collapse:collapse;width:100%;font-size:14.5px;min-width:620px}
th,td{padding:11px 14px;text-align:right;border-bottom:1px solid var(--line);white-space:nowrap}
th:first-child,td:first-child{text-align:left}
th{font-size:11.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3);font-weight:700;
   position:sticky;top:0;background:var(--card);cursor:pointer}
th.no-sort{cursor:default}
tbody tr:hover{background:rgba(201,147,42,.07)}
td{font-variant-numeric:tabular-nums;color:var(--ink-2)}
td:first-child{color:var(--ink);font-weight:600}
td.neg{color:var(--neg)} td.pos{color:var(--pos)}
tfoot td{font-weight:700;color:var(--ink);border-top:2px solid var(--line-2);border-bottom:0}
.tag{display:inline-block;font-size:11.5px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;
     padding:3px 8px;border-radius:5px;background:var(--line);color:var(--ink-2)}
.tag.lapsed{background:rgba(192,69,63,.14);color:var(--neg)}
.tag.new{background:rgba(42,125,106,.14);color:var(--pos)}

/* ---------- name key banner ---------- */
.namebar{display:flex;gap:12px;align-items:center;flex-wrap:wrap;background:var(--card);
  border:1px dashed var(--line-2);border-radius:var(--r);padding:14px 16px;margin:0 0 16px}
.namebar .msg{font-size:14px;color:var(--ink-2);flex:1;min-width:220px}
.namebar.on{border-style:solid;border-color:var(--pos)}

/* ---------- notes ---------- */
.note{border-left:3px solid var(--gold);padding:2px 0 2px 16px;margin:0 0 16px}
.note p{margin:0;font-size:14.5px}
dl.defs{margin:0} dl.defs dt{font-weight:650;margin-top:14px;font-size:15px}
dl.defs dd{margin:3px 0 0;color:var(--ink-2);font-size:14.5px;max-width:74ch}

body.has-tracker main{padding-bottom:150px}
footer{border-top:1px solid var(--line);padding:24px 0;color:var(--ink-3);font-size:13.5px}
.printhide{}
@media print{nav.pages,.controls,.namebar,.printhide{display:none!important}
  body{background:#fff} .card,.figure,.stat{box-shadow:none}}