* { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  --awg-crimson: #AB0535;
  --awg-crimson-light: #d40642;
  --awg-crimson-border: rgba(171, 5, 53, 0.28);
  --awg-crimson-border-soft: rgba(171, 5, 53, 0.14);
  --awg-crimson-glow: rgba(171, 5, 53, 0.12);
  --awg-crimson-tint: rgba(171, 5, 53, 0.06);
  --hot: #ff6b35;
  --hot-bg: rgba(255, 107, 53, 0.12);
  --cold: #4dabf7;
  --cold-bg: rgba(77, 171, 247, 0.12);
  --surface: rgba(40, 40, 55, 0.82);
  --border: rgba(255, 255, 255, 0.08);
  --text: #e8e8e8;
  --text-muted: rgba(255, 255, 255, 0.55);
  --text-dim: rgba(255, 255, 255, 0.35);
  --radius: 16px;
  --radius-sm: 10px;
}

html, body { width: 100%; margin: 0; padding: 0; overflow-x: hidden; background: transparent !important; }
body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background: transparent !important;
  min-height: 100vh;
  padding: 16px;
  color: var(--text);
}
.container { max-width: 1200px; width: 100%; margin: 0 auto; display: flex; flex-direction: column; gap: 20px; }
.hidden { display: none !important; }

.page-header {
  background: linear-gradient(160deg, rgba(255,255,255,0.07) 0%, var(--awg-crimson-tint) 100%);
  backdrop-filter: blur(12px);
  border-radius: var(--radius);
  padding: 20px 24px;
  border: 1px solid var(--awg-crimson-border-soft);
}
.header-top { display: flex; justify-content: space-between; align-items: flex-start; gap: 16px; flex-wrap: wrap; margin-bottom: 12px; }
.brand-tag { display: inline-block; font-size: 0.7rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: var(--awg-crimson-light); margin-bottom: 4px; }
.page-header h1 { font-size: clamp(1.3rem, 3.5vw, 1.75rem); font-weight: 700; color: #fff; }
.header-sub { font-size: 0.88rem; color: var(--text-muted); margin-top: 4px; }
.page-desc { font-size: 0.88rem; color: var(--text-muted); line-height: 1.5; max-width: 720px; }
.header-actions { display: flex; align-items: center; gap: 10px; }
.baseline-label { font-size: 0.78rem; color: var(--text-muted); font-weight: 600; }
.window-pills { display: flex; gap: 4px; background: rgba(0,0,0,0.25); border-radius: 20px; padding: 3px; border: 1px solid var(--border); }
.pill { border: none; background: transparent; color: var(--text-muted); font-size: 0.78rem; font-weight: 600; padding: 6px 14px; border-radius: 16px; cursor: pointer; }
.pill:hover { color: #fff; }
.pill.active { background: var(--awg-crimson); color: #fff; }

.loading-screen, .error-screen { display: flex; flex-direction: column; align-items: center; gap: 16px; padding: 60px 20px; color: var(--text-muted); }
.loading-spinner { width: 40px; height: 40px; border: 3px solid rgba(255,255,255,0.1); border-top-color: var(--awg-crimson); border-radius: 50%; animation: spin 0.8s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.btn-primary { border: 1px solid var(--awg-crimson); background: var(--awg-crimson); color: #fff; font-size: 0.88rem; font-weight: 600; padding: 10px 16px; border-radius: var(--radius-sm); cursor: pointer; }

.trend-summary-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 12px; margin-bottom: 24px; }
.summary-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 16px; display: flex; flex-direction: column; gap: 8px; }
.summary-card.hot-card { border-color: rgba(255,107,53,0.3); background: linear-gradient(135deg, var(--hot-bg), var(--surface)); }
.summary-card.cold-card { border-color: rgba(77,171,247,0.3); background: linear-gradient(135deg, var(--cold-bg), var(--surface)); }
.summary-label { font-size: 0.72rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--text-muted); }
.summary-player { font-size: 1.05rem; font-weight: 700; color: #fff; }
.summary-stat { font-size: 0.82rem; color: var(--text-muted); }
.summary-delta { font-size: 0.9rem; font-weight: 700; }
.summary-delta.positive { color: var(--hot); }
.summary-delta.negative { color: var(--cold); }

.trend-categories { display: grid; grid-template-columns: repeat(auto-fill, minmax(340px, 1fr)); gap: 16px; }
.trend-category { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; }
.trend-cat-header { padding: 14px 18px; border-bottom: 1px solid var(--border); display: flex; justify-content: space-between; align-items: center; }
.trend-cat-header h3 { font-size: 0.95rem; font-weight: 700; color: #fff; }
.trend-cat-badge { font-size: 0.72rem; font-weight: 600; color: var(--text-dim); padding: 4px 10px; border-radius: 12px; background: rgba(255,255,255,0.05); border: 1px solid var(--border); }
.trend-lists { display: grid; grid-template-columns: 1fr 1fr; }
.trend-list { padding: 12px 14px; }
.trend-list.hot-side { border-right: 1px solid var(--border); }
.trend-list-label { font-size: 0.68rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; margin-bottom: 10px; }
.trend-list.hot-side .trend-list-label { color: var(--hot); }
.trend-list.cold-side .trend-list-label { color: var(--cold); }
.trend-player-row { display: flex; align-items: center; gap: 8px; padding: 6px 0; border-bottom: 1px solid rgba(255,255,255,0.04); }
.trend-rank { font-size: 0.72rem; font-weight: 700; color: var(--text-dim); width: 16px; }
.trend-player-info { flex: 1; min-width: 0; }
.trend-player-name { font-size: 0.82rem; font-weight: 600; color: #fff; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.trend-spark { display: flex; gap: 3px; margin-top: 3px; }
.spark-bar { height: 4px; border-radius: 2px; background: rgba(255,255,255,0.12); flex: 1; position: relative; overflow: hidden; }
.spark-fill { position: absolute; left: 0; top: 0; height: 100%; border-radius: 2px; }
.spark-fill.l4 { background: var(--awg-crimson); }
.spark-fill.l12 { background: rgba(255,255,255,0.45); }
.spark-fill.l24 { background: rgba(255,255,255,0.2); }
.trend-delta-badge { font-size: 0.75rem; font-weight: 700; padding: 2px 7px; border-radius: 6px; }
.trend-delta-badge.up { background: var(--hot-bg); color: var(--hot); }
.trend-delta-badge.down { background: var(--cold-bg); color: var(--cold); }

@media (max-width: 768px) {
  body { padding: 10px; }
  .trend-categories { grid-template-columns: 1fr; }
  .trend-lists { grid-template-columns: 1fr; }
  .trend-list.hot-side { border-right: none; border-bottom: 1px solid var(--border); }
}