:root {
  color-scheme: light;
  --surface-1: #ffffff;
  --surface-2: #f3f2ef;
  --page: #f5f5f3;
  --page-glow-1: rgba(42,120,214,0.06);
  --page-glow-2: rgba(74,58,167,0.05);
  --text-primary: #0b0b0b;
  --text-secondary: #52514e;
  --text-muted: #898781;
  --gridline: #e1e0d9;
  --border: rgba(11,11,11,0.10);
  --border-strong: rgba(11,11,11,0.16);
  --series-blue: #2a78d6;
  --series-orange: #eb6834;
  --series-violet: #4a3aa7;
  --series-aqua: #1baf7a;
  --good: #0ca30c;
  --warning: #b4790a;
  --serious: #c1552f;
  --critical: #d03b3b;
  --shadow: 0 1px 2px rgba(11,11,11,0.04), 0 8px 24px rgba(11,11,11,0.06);
  --shadow-hover: 0 2px 4px rgba(11,11,11,0.06), 0 16px 32px rgba(11,11,11,0.10);
}
@media (prefers-color-scheme: dark) {
  :root:where(:not([data-theme="light"])) {
    color-scheme: dark;
    --surface-1: #17171a;
    --surface-2: #1e1e22;
    --page: #0a0a0c;
    --page-glow-1: rgba(57,135,229,0.14);
    --page-glow-2: rgba(144,133,233,0.10);
    --text-primary: #ffffff;
    --text-secondary: #c3c2b7;
    --text-muted: #8b8a85;
    --gridline: #29292c;
    --border: rgba(255,255,255,0.09);
    --border-strong: rgba(255,255,255,0.16);
    --series-blue: #3987e5;
    --series-orange: #d95926;
    --series-violet: #9085e9;
    --series-aqua: #199e70;
    --good: #22c55e;
    --warning: #eab308;
    --serious: #e2794a;
    --critical: #f16969;
    --shadow: 0 1px 2px rgba(0,0,0,0.3), 0 8px 24px rgba(0,0,0,0.35);
    --shadow-hover: 0 2px 8px rgba(0,0,0,0.4), 0 20px 40px rgba(0,0,0,0.45);
  }
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: system-ui, -apple-system, "Segoe UI", sans-serif;
  background:
    radial-gradient(1100px 500px at 12% -10%, var(--page-glow-1), transparent 60%),
    radial-gradient(900px 500px at 100% 0%, var(--page-glow-2), transparent 55%),
    var(--page);
  background-attachment: fixed;
  color: var(--text-primary);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}
.wrap { max-width: 1160px; margin: 0 auto; padding: 32px 20px 72px; }

/* ---------- header ---------- */
header.top {
  display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap; gap: 10px; margin-bottom: 2px; padding-bottom: 18px;
  position: relative;
}
header.top::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 3px; border-radius: 3px;
  background: linear-gradient(90deg, var(--series-blue), var(--series-violet) 55%, var(--series-orange));
}
.brand { display: flex; align-items: center; gap: 10px; }
.brand-mark {
  width: 36px; height: 36px; border-radius: 10px; display: flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, var(--series-blue), var(--series-violet));
  font-size: 18px; box-shadow: var(--shadow);
}
header.top h1 { font-size: 23px; margin: 0; font-weight: 700; letter-spacing: -0.01em; }
header.top nav a {
  color: var(--text-primary); text-decoration: none; margin-left: 10px; font-size: 13px; font-weight: 600;
  padding: 8px 14px; border-radius: 999px; border: 1px solid var(--border); background: var(--surface-1);
  transition: border-color .15s ease, transform .15s ease;
}
header.top nav a:hover { border-color: var(--series-blue); color: var(--series-blue); transform: translateY(-1px); }

.subtitle-row { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin: 14px 0 26px; }
.season-pill {
  display: inline-flex; align-items: center; gap: 6px; font-size: 12px; font-weight: 700; letter-spacing: .03em;
  text-transform: uppercase; padding: 5px 12px; border-radius: 999px;
  background: color-mix(in srgb, var(--series-blue) 14%, transparent);
  color: var(--series-blue); border: 1px solid color-mix(in srgb, var(--series-blue) 30%, transparent);
}
.season-pill .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--good); box-shadow: 0 0 0 3px color-mix(in srgb, var(--good) 25%, transparent); animation: pulse 2s infinite; }
@keyframes pulse { 0%,100% { opacity: 1; } 50% { opacity: .45; } }
.subtitle { color: var(--text-secondary); font-size: 13px; }

/* ---------- stat tiles ---------- */
.stat-tiles { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 14px; margin-bottom: 34px; }
.stat-tile {
  background: var(--surface-1); border: 1px solid var(--border); border-radius: 14px; padding: 18px 20px;
  box-shadow: var(--shadow); position: relative; overflow: hidden; transition: transform .18s ease, box-shadow .18s ease;
}
.stat-tile::before { content: ""; position: absolute; top: 0; left: 0; right: 0; height: 3px; }
.stat-tile:nth-child(1)::before { background: var(--series-blue); }
.stat-tile:nth-child(2)::before { background: var(--series-aqua); }
.stat-tile:nth-child(3)::before { background: var(--series-orange); }
.stat-tile:hover { transform: translateY(-3px); box-shadow: var(--shadow-hover); }
.stat-tile .value { font-size: 30px; font-weight: 800; letter-spacing: -0.02em; font-variant-numeric: tabular-nums; }
.stat-tile .label { font-size: 11.5px; color: var(--text-muted); text-transform: uppercase; letter-spacing: .05em; margin-top: 4px; font-weight: 600; }

/* ---------- section headers ---------- */
h2.section {
  font-size: 13px; text-transform: uppercase; letter-spacing: .07em; color: var(--text-secondary); font-weight: 700;
  margin: 40px 0 14px; padding-bottom: 10px; border-bottom: 1px solid var(--gridline);
  display: flex; align-items: center; gap: 8px;
}
h2.section::before { content: ""; width: 9px; height: 9px; border-radius: 3px; background: linear-gradient(135deg, var(--series-blue), var(--series-violet)); display: inline-block; }

/* ---------- game cards ---------- */
.game-card {
  background: var(--surface-1); border: 1px solid var(--border); border-left: 4px solid var(--border-strong);
  border-radius: 14px; padding: 16px 18px; margin-bottom: 12px; box-shadow: var(--shadow);
  transition: transform .15s ease, box-shadow .15s ease, border-left-color .15s ease;
}
.game-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-hover); }
.game-card.conf-high { border-left-color: var(--good); }
.game-card.conf-medium { border-left-color: var(--warning); }
.game-card.conf-low { border-left-color: var(--serious); }

.game-head { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 8px; margin-bottom: 10px; }
.matchup { font-weight: 700; font-size: 16px; letter-spacing: -0.01em; }
.meta { color: var(--text-muted); font-size: 12px; font-weight: 600; background: var(--surface-2); padding: 3px 9px; border-radius: 999px; }
.game-body { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 10px; }
@media (max-width: 560px) { .game-body { grid-template-columns: 1fr; } }
.qb-row { display: flex; justify-content: space-between; align-items: center; padding: 8px 0; border-top: 1px solid var(--gridline); font-size: 13px; gap: 8px; flex-wrap: wrap; }
.qb-row:first-child { border-top: none; }
.qb-name { color: var(--text-primary); font-weight: 600; }
.qb-proj { color: var(--text-secondary); font-variant-numeric: tabular-nums; display: flex; align-items: center; gap: 6px; flex-wrap: wrap; }

/* ---------- badges ---------- */
.badge {
  display: inline-flex; align-items: center; gap: 4px; font-size: 10.5px; font-weight: 800; padding: 3px 9px 3px 8px;
  border-radius: 999px; text-transform: uppercase; letter-spacing: .04em; border: 1px solid transparent; line-height: 1.6;
}
.badge::before { content: "●"; font-size: 7px; }
.badge-HIGH { background: color-mix(in srgb, var(--good) 16%, transparent); color: var(--good); border-color: color-mix(in srgb, var(--good) 30%, transparent); }
.badge-MEDIUM { background: color-mix(in srgb, var(--warning) 18%, transparent); color: var(--warning); border-color: color-mix(in srgb, var(--warning) 32%, transparent); }
.badge-LOW { background: color-mix(in srgb, var(--serious) 18%, transparent); color: var(--serious); border-color: color-mix(in srgb, var(--serious) 32%, transparent); }
.badge-OVER { background: color-mix(in srgb, var(--series-blue) 16%, transparent); color: var(--series-blue); border-color: color-mix(in srgb, var(--series-blue) 30%, transparent); }
.badge-UNDER { background: color-mix(in srgb, var(--series-orange) 18%, transparent); color: var(--series-orange); border-color: color-mix(in srgb, var(--series-orange) 32%, transparent); }
.badge-LEAN { background: var(--surface-2); color: var(--text-secondary); border-color: var(--border); }
.badge-LEAN::before { display: none; }

.pick-line { font-size: 14px; margin-top: 2px; display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.total-line { font-size: 13px; color: var(--text-secondary); margin-top: 8px; display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }

/* ---------- parlay tabs ---------- */
.tabs { display: flex; gap: 8px; margin-bottom: 18px; flex-wrap: wrap; }
.tab-btn {
  background: var(--surface-1); border: 1px solid var(--border); border-radius: 999px; padding: 10px 18px;
  font-size: 13px; font-weight: 700; cursor: pointer; color: var(--text-secondary); transition: all .15s ease;
  box-shadow: var(--shadow);
}
.tab-btn:hover { color: var(--text-primary); transform: translateY(-1px); }
.tab-btn.active {
  border-color: transparent; color: #fff;
  background: linear-gradient(135deg, var(--series-blue), var(--series-violet));
  box-shadow: 0 4px 16px color-mix(in srgb, var(--series-blue) 40%, transparent);
}
.tier-panel { display: none; }
.tier-panel.active { display: block; animation: fadeIn .25s ease; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(4px); } to { opacity: 1; transform: translateY(0); } }
.tier-desc { color: var(--text-secondary); font-size: 13px; margin-bottom: 14px; }

/* ---------- tables ---------- */
table.legs {
  width: 100%; border-collapse: collapse; background: var(--surface-1); border: 1px solid var(--border);
  border-radius: 14px; overflow: hidden; font-size: 13px; box-shadow: var(--shadow);
}
table.legs th, table.legs td { text-align: left; padding: 11px 14px; border-bottom: 1px solid var(--gridline); }
table.legs th { color: var(--text-muted); font-weight: 700; text-transform: uppercase; font-size: 10.5px; letter-spacing: .05em; background: var(--surface-2); }
table.legs tbody tr { transition: background .12s ease; }
table.legs tbody tr:hover { background: var(--surface-2); }
table.legs tr:last-child td { border-bottom: none; }
table.legs td:first-child, table.legs th:first-child { font-weight: 600; }

/* ---------- footer ---------- */
.footer-note {
  margin-top: 44px; padding: 16px 18px; border-radius: 14px; border: 1px solid color-mix(in srgb, var(--warning) 30%, var(--border));
  background: color-mix(in srgb, var(--warning) 6%, var(--surface-1));
  color: var(--text-muted); font-size: 12px; line-height: 1.6;
}
.footer-note a { color: var(--series-blue); font-weight: 600; }