:root {
  --bg: #0b1020;
  --panel: rgba(20, 30, 58, 0.88);
  --panel-2: rgba(14, 22, 45, 0.95);
  --line: rgba(255, 255, 255, 0.08);
  --text: #eef4ff;
  --muted: #94a3b8;
  --accent: #5eead4;
  --accent-2: #60a5fa;
  --good: #22c55e;
}

* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: Inter, "PingFang SC", "Microsoft YaHei", sans-serif;
  color: var(--text);
  background: radial-gradient(circle at top, #18284f 0%, #0b1020 45%, #060914 100%);
}

.page {
  max-width: 1180px;
  margin: 0 auto;
  padding: 32px 20px 48px;
}

.hero, .panel {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 24px;
  backdrop-filter: blur(16px);
  box-shadow: 0 18px 60px rgba(0, 0, 0, 0.28);
}

.hero {
  padding: 28px;
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: flex-end;
}

.eyebrow { color: var(--accent); letter-spacing: 0.2em; text-transform: uppercase; }
h1 { margin: 6px 0 10px; font-size: 40px; }
.subtitle { margin: 0; color: var(--muted); max-width: 640px; line-height: 1.6; }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; }
button, select {
  border: 1px solid var(--line);
  background: var(--panel-2);
  color: var(--text);
  padding: 12px 16px;
  border-radius: 14px;
  cursor: pointer;
}
button.primary { background: linear-gradient(135deg, var(--accent-2), var(--accent)); color: #08111f; font-weight: 700; }

.summary-panel {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-top: 20px;
  padding: 20px;
}
.summary-panel > div {
  background: rgba(255,255,255,0.03);
  border-radius: 18px;
  padding: 16px;
}
.label, small { display: block; color: var(--muted); }
strong { display: block; margin-top: 6px; font-size: 24px; }

.table-panel { margin-top: 20px; padding: 20px; }
.panel-head { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; }
.panel-head p { color: var(--muted); }
.table-wrap { overflow: auto; margin-top: 12px; }
table { width: 100%; border-collapse: collapse; }
th, td { padding: 14px 12px; border-bottom: 1px solid var(--line); text-align: left; }
th { color: #cbd5e1; font-size: 13px; }
tr:hover td { background: rgba(255,255,255,0.03); }
.empty { text-align: center; color: var(--muted); padding: 30px 12px; }
.delta.good { color: var(--good); font-weight: 700; }
.delta.none { color: var(--muted); }

@media (max-width: 900px) {
  .hero { flex-direction: column; align-items: flex-start; }
  .summary-panel { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 640px) {
  .page { padding: 16px; }
  h1 { font-size: 30px; }
  .summary-panel { grid-template-columns: 1fr; }
}