:root {
  color-scheme: light;
  --bg: #f4f0e8;
  --panel: #fffaf2;
  --text: #263128;
  --muted: #6b746d;
  --line: #ded6c9;
  --accent: #426f3d;
  --accent-2: #a66a32;
  --soft: #e9dfcf;
  --shadow: 0 18px 40px rgba(38, 49, 40, 0.09);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(66, 111, 61, 0.12), transparent 30rem),
    linear-gradient(180deg, #fbf7ef 0%, var(--bg) 100%);
  min-height: 100vh;
}

.hero, main, footer {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
}

.hero {
  padding: 56px 0 28px;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 24px;
  align-items: end;
}

h1, h2, p { margin: 0; }

h1 {
  font-size: clamp(2.5rem, 6vw, 5rem);
  line-height: 0.95;
  letter-spacing: -0.06em;
}

h2 {
  font-size: clamp(1.45rem, 2vw, 2rem);
  letter-spacing: -0.03em;
}

.subtitle {
  margin-top: 16px;
  color: var(--muted);
  font-size: 1.08rem;
  max-width: 720px;
}

.eyebrow, .label {
  color: var(--muted);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-weight: 700;
}

.status-card, .metric-card, .panel {
  background: rgba(255, 250, 242, 0.82);
  border: 1px solid var(--line);
  border-radius: 24px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(12px);
}

.status-card {
  padding: 18px 20px;
  min-width: 210px;
}

.status-card strong, .metric-card strong {
  display: block;
  margin-top: 8px;
  font-size: 1.25rem;
}

.summary-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin: 12px 0 16px;
}

.metric-card { padding: 20px; }
.metric-card strong { font-size: 1.7rem; }

.panel {
  margin-top: 16px;
  padding: 24px;
}

.panel-header {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: start;
  margin-bottom: 20px;
}

.pill {
  border: 1px solid var(--line);
  background: var(--soft);
  color: var(--muted);
  border-radius: 999px;
  padding: 8px 12px;
  font-size: 0.88rem;
  white-space: nowrap;
}

.bird-list {
  display: grid;
  gap: 12px;
}

.bird-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 14px;
  align-items: center;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(255,255,255,0.45);
}

.bird-name {
  font-weight: 800;
  font-size: 1.05rem;
}

.bird-meta {
  margin-top: 5px;
  color: var(--muted);
  font-size: 0.95rem;
}

audio {
  width: 240px;
  max-width: 100%;
}

.chart {
  display: grid;
  gap: 12px;
}

.bar-row {
  display: grid;
  grid-template-columns: 180px 1fr 54px;
  gap: 12px;
  align-items: center;
}

.bar-label {
  font-weight: 700;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.bar-track {
  height: 18px;
  background: var(--soft);
  border-radius: 999px;
  overflow: hidden;
}

.bar-fill {
  height: 100%;
  width: 0;
  background: linear-gradient(90deg, var(--accent), #769b4d);
  border-radius: 999px;
}

.bar-value {
  color: var(--muted);
  font-variant-numeric: tabular-nums;
  text-align: right;
}

.garden-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.garden-card {
  border: 1px dashed #c6bcad;
  border-radius: 18px;
  padding: 16px;
  background: rgba(255,255,255,0.36);
}

.garden-card strong { display: block; margin-bottom: 8px; }
.garden-card p { color: var(--muted); }

footer {
  color: var(--muted);
  padding: 24px 0 48px;
  font-size: 0.9rem;
}

.error {
  color: #8b2d1a;
  background: #fff0eb;
  border: 1px solid #ecc5b9;
  padding: 14px;
  border-radius: 14px;
}

@media (max-width: 820px) {
  .hero { grid-template-columns: 1fr; }
  .summary-grid { grid-template-columns: repeat(2, 1fr); }
  .bird-row { grid-template-columns: 1fr; }
  .bar-row { grid-template-columns: 1fr; }
  .bar-value { text-align: left; }
  .garden-grid { grid-template-columns: 1fr; }
}