:root {
  --bg: #f6f3ee; --card: #fffdf9; --ink: #26211c; --muted: #7b7268; --line: #e6dfd4;
  --brand: #b4492d; --brand-ink: #fff; --accent: #2f6f6a; --accent-bg: #e7f1ef;
  --hot: #c98a14; --danger: #a22a2a;
  --l0: #ece6dc; --l1: #f0c9a8; --l2: #e39a62; --l3: #cf6a38; --l4: #a8451f;
}
@media (prefers-color-scheme: dark) {
  :root { --bg: #1b1815; --card: #24201c; --ink: #efe9e0; --muted: #a0968a; --line: #3a342d;
    --brand: #d9643f; --accent: #6bb5ae; --accent-bg: #1f2d2b; --l0: #2e2923; --l1: #5a3b28; --l2: #8c5230; --l3: #bd6a38; --l4: #e68a55; }
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 15px/1.5 system-ui, -apple-system, "Segoe UI", sans-serif; }
a { color: var(--brand); text-decoration: none; } a:hover { text-decoration: underline; }
header.top { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px; padding: 12px 24px; background: var(--card); border-bottom: 1px solid var(--line); position: sticky; top: 0; z-index: 5; }
.brand { font-weight: 800; font-size: 1.2rem; color: var(--ink); display: flex; align-items: center; gap: 8px; }
.pawn { width: 16px; height: 22px; background: var(--brand); border-radius: 50% 50% 4px 4px / 40% 40% 4px 4px; display: inline-block; }
nav { display: flex; flex-wrap: wrap; align-items: center; gap: 16px; }
nav a { color: var(--ink); font-weight: 500; } nav a.cta { color: var(--accent); font-weight: 700; }
main { max-width: 1060px; margin: 0 auto; padding: 24px; }
footer { text-align: center; color: var(--muted); padding: 24px; font-size: .85rem; }
h1 { font-size: 1.7rem; margin: 0 0 16px; display: flex; align-items: baseline; gap: 12px; flex-wrap: wrap; }
h2 { font-size: 1.05rem; margin: 0 0 12px; display: flex; align-items: baseline; gap: 10px; flex-wrap: wrap; }
h3 { margin: 0 0 8px; font-size: 1.05rem; }
small { color: var(--muted); font-weight: 400; font-size: .8rem; }
.muted { color: var(--muted); }
.card { background: var(--card); border: 1px solid var(--line); border-radius: 10px; padding: 16px 18px; margin-bottom: 18px; }
.card.accent { background: var(--accent-bg); border-color: var(--accent); }
table.card { width: 100%; }
.grid2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(340px, 1fr)); gap: 18px; }
.grid2 > .card { margin-bottom: 0; } .grid2 { margin-bottom: 18px; }
table { border-collapse: collapse; width: 100%; }
th { text-align: left; font-size: .75rem; text-transform: uppercase; letter-spacing: .04em; color: var(--muted); font-weight: 600; }
th, td { padding: 6px 8px; border-bottom: 1px solid var(--line); vertical-align: middle; }
tr:last-child td { border-bottom: 0; }
.num { text-align: right; font-variant-numeric: tabular-nums; }
.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 12px; margin-bottom: 18px; }
.stat { background: var(--card); border: 1px solid var(--line); border-radius: 10px; padding: 12px 16px; }
.stat b { display: block; font-size: 1.6rem; line-height: 1.2; } .stat span { color: var(--muted); font-size: .8rem; }
.chips { display: flex; flex-wrap: wrap; gap: 6px; }
.chip { background: var(--accent-bg); color: var(--accent); border-radius: 999px; padding: 2px 10px; font-size: .82rem; }
.chip.alt { background: var(--l0); color: var(--muted); }
.tag { background: var(--l0); color: var(--muted); border-radius: 4px; padding: 0 6px; font-size: .72rem; }
.tag.hot { background: var(--hot); color: #fff; }
.weight { font-weight: 700; }
.btn { background: var(--brand); color: var(--brand-ink); border: 0; border-radius: 8px; padding: 8px 16px; font: inherit; font-weight: 600; cursor: pointer; display: inline-block; }
.btn:hover { filter: brightness(1.08); text-decoration: none; }
.btn.small { padding: 4px 12px; font-size: .85rem; } nav .btn { color: var(--brand-ink); }
.btn.ghost { background: transparent; color: var(--brand); border: 1px solid var(--brand); }
.btn.danger { background: var(--danger); }
input, select, textarea { font: inherit; color: var(--ink); background: var(--bg); border: 1px solid var(--line); border-radius: 6px; padding: 5px 8px; }
input.narrow { width: 82px; } textarea { width: 100%; }
label { display: flex; flex-direction: column; gap: 3px; font-size: .85rem; color: var(--muted); margin-bottom: 10px; }
label.inline { flex-direction: row; align-items: center; gap: 6px; }
form.filters { display: flex; flex-wrap: wrap; gap: 4px 14px; align-items: flex-end; } form.filters label { margin-bottom: 0; }
fieldset { border: 1px solid var(--line); border-radius: 8px; margin: 0 0 12px; padding: 8px 12px; }
.checks { display: flex; flex-wrap: wrap; gap: 4px 18px; } .checks label { flex-direction: row; align-items: center; gap: 6px; color: var(--ink); margin: 0; font-size: .95rem; }
.row { display: flex; flex-wrap: wrap; gap: 16px; }
.x { border: 0; background: none; color: var(--muted); font-size: 1.2rem; cursor: pointer; }
.flash { padding: 10px 14px; border-radius: 8px; margin-bottom: 16px; background: var(--accent-bg); border: 1px solid var(--accent); }
.flash.error { background: #f6dede; border-color: var(--danger); color: #5a1a1a; }
.scroll { overflow-x: auto; }
.rec { display: flex; gap: 16px; } .rec .body { flex: 1; min-width: 0; }
.score { font-size: 1.9rem; font-weight: 800; color: var(--accent); min-width: 56px; text-align: center; }
.factors td { padding: 2px 8px 2px 0; border: 0; font-size: .85rem; } .factors td:first-child { width: 110px; }
.meter { width: 110px; height: 8px; background: var(--l0); border-radius: 4px; overflow: hidden; } .meter i { display: block; height: 100%; background: var(--accent); }
.plan li { margin-bottom: 6px; }
.chart { width: 100%; height: auto; max-height: 300px; }
.chart .grid { stroke: var(--line); } .chart .tick { fill: var(--muted); font-size: 10px; }
.chart .band { fill: var(--accent); opacity: .15; } .chart .line-mu { fill: none; stroke: var(--accent); stroke-width: 2; }
.chart .line-cons { fill: none; stroke: var(--brand); stroke-width: 2; stroke-dasharray: 4 3; }
.chart .bar { fill: var(--accent); }
.chart .cell.l0 { fill: var(--l0); } .chart .cell.l1 { fill: var(--l1); } .chart .cell.l2 { fill: var(--l2); } .chart .cell.l3 { fill: var(--l3); } .chart .cell.l4 { fill: var(--l4); }
.key { display: inline-block; width: 14px; height: 3px; vertical-align: middle; margin: 0 3px 0 8px; } .key.mu { background: var(--accent); } .key.cons { background: var(--brand); }
details summary { cursor: pointer; font-weight: 600; }
@media (max-width: 640px) { main { padding: 14px; } header.top { padding: 10px 14px; } .rec { flex-direction: column; } }