:root {
  color-scheme: light;
  --bg: #f6f2e8;
  --bg-strong: #ece4d4;
  --panel: rgba(255, 252, 247, 0.94);
  --panel-border: rgba(48, 58, 66, 0.12);
  --ink: #18242d;
  --muted: #60707c;
  --accent: #125f54;
  --accent-soft: rgba(18, 95, 84, 0.12);
  --warn: #a45a12;
  --good: #117a43;
  --bad: #b42318;
  --shadow: 0 18px 48px rgba(24, 36, 45, 0.08);
  --font-sans: "IBM Plex Sans", "Avenir Next", "Segoe UI", sans-serif;
  --font-mono: "IBM Plex Mono", "SFMono-Regular", monospace;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--ink);
  font-family: var(--font-sans);
  background:
    radial-gradient(circle at top left, rgba(18, 95, 84, 0.08), transparent 24%),
    radial-gradient(circle at top right, rgba(196, 137, 54, 0.10), transparent 28%),
    linear-gradient(180deg, #fbf8f1 0%, var(--bg) 48%, var(--bg-strong) 100%);
}

button {
  font: inherit;
}

.shell {
  max-width: 1520px;
  margin: 0 auto;
  padding: 28px;
}

.hero,
.panel {
  background: var(--panel);
  border: 1px solid var(--panel-border);
  border-radius: 24px;
  box-shadow: var(--shadow);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(320px, 0.8fr);
  gap: 20px;
  padding: 26px;
  background:
    radial-gradient(circle at top right, rgba(18, 95, 84, 0.12), transparent 32%),
    linear-gradient(135deg, rgba(255, 252, 247, 0.96), rgba(249, 244, 235, 0.96));
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--accent);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

h1,
h2 {
  margin: 0;
}

h1 {
  font-size: clamp(30px, 5vw, 46px);
  line-height: 1;
  letter-spacing: -0.05em;
}

.hero-text,
.panel-head p,
.status-line {
  color: var(--muted);
}

.hero-text {
  max-width: 720px;
  line-height: 1.6;
}

.hero-actions {
  display: flex;
  flex-direction: column;
  gap: 12px;
  justify-content: center;
}

.hero-actions button {
  border: 1px solid transparent;
  border-radius: 999px;
  padding: 12px 16px;
  cursor: pointer;
  transition: transform 0.18s ease, opacity 0.18s ease;
}

.hero-actions button:hover {
  transform: translateY(-1px);
}

.hero-actions button:disabled {
  opacity: 0.6;
  cursor: wait;
  transform: none;
}

.primary {
  background: var(--ink);
  color: #fff;
}

.secondary {
  background: transparent;
  border-color: rgba(18, 95, 84, 0.28) !important;
  color: var(--accent);
}

.layout {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 16px;
  margin-top: 16px;
}

.panel {
  min-width: 0;
  padding: 20px;
}

.span-12 {
  grid-column: span 12;
}

.span-8 {
  grid-column: span 8;
}

.span-7 {
  grid-column: span 7;
}

.span-6 {
  grid-column: span 6;
}

.span-5 {
  grid-column: span 5;
}

.span-4 {
  grid-column: span 4;
}

.panel-head {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: flex-end;
  margin-bottom: 14px;
}

.panel-head h2 {
  font-size: 20px;
  letter-spacing: -0.03em;
}

.panel-head p {
  margin: 0;
  font-size: 13px;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(8, minmax(0, 1fr));
  gap: 12px;
}

.stat-card {
  padding: 16px;
  border-radius: 18px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.76), rgba(246, 240, 228, 0.82));
  border: 1px solid rgba(48, 58, 66, 0.08);
}

.stat-label {
  color: var(--muted);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.stat-value {
  margin-top: 8px;
  font-size: 24px;
  font-weight: 700;
  letter-spacing: -0.04em;
}

.chart-box {
  min-height: 320px;
}

.chart-box svg {
  width: 100%;
  height: 280px;
}

.chart-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 12px;
  color: var(--muted);
  font-size: 13px;
}

.code-block {
  margin: 0;
  padding: 14px;
  overflow: auto;
  border-radius: 18px;
  background: #161f25;
  color: #d5e2ea;
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.5;
}

.table-wrap {
  overflow: auto;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}

th,
td {
  padding: 12px 10px;
  border-bottom: 1px solid rgba(48, 58, 66, 0.08);
  text-align: left;
  vertical-align: top;
}

th {
  color: var(--muted);
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.good {
  color: var(--good);
}

.bad {
  color: var(--bad);
}

.warn {
  color: var(--warn);
}

.sub {
  display: inline-block;
  margin-top: 4px;
  color: var(--muted);
  font-size: 12px;
  font-family: var(--font-mono);
}

.empty {
  padding: 18px;
  border-radius: 18px;
  background: rgba(18, 95, 84, 0.08);
  color: var(--muted);
}

@media (max-width: 1120px) {
  .hero {
    grid-template-columns: 1fr;
  }

  .stats-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .span-8,
  .span-7,
  .span-6,
  .span-5,
  .span-4 {
    grid-column: span 12;
  }
}

@media (max-width: 720px) {
  .shell {
    padding: 16px;
  }

  .stats-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .panel,
  .hero {
    border-radius: 20px;
    padding: 16px;
  }
}