:root {
  --bg: #f4efe6;
  --bg-accent: rgba(151, 117, 55, 0.14);
  --panel: rgba(255, 250, 241, 0.84);
  --panel-strong: rgba(255, 248, 236, 0.96);
  --border: rgba(81, 68, 44, 0.14);
  --text: #2f2619;
  --muted: #6f665a;
  --primary: #395645;
  --primary-soft: rgba(57, 86, 69, 0.14);
  --warm: #8f6b32;
  --shadow: 0 24px 70px rgba(47, 38, 25, 0.09);
  --radius: 24px;
  --radius-sm: 16px;
}

* {
  box-sizing: border-box;
}

html {
  min-height: 100%;
  background:
    radial-gradient(circle at top left, var(--bg-accent), transparent 34%),
    linear-gradient(180deg, #f8f3ec 0%, var(--bg) 100%);
}

body {
  margin: 0;
  color: var(--text);
  font-family: "Aptos", "Segoe UI", "Trebuchet MS", sans-serif;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(120deg, rgba(255, 255, 255, 0.42), transparent 44%),
    radial-gradient(circle at bottom right, rgba(57, 86, 69, 0.08), transparent 30%);
}

.page-shell {
  position: relative;
  max-width: 1180px;
  margin: 0 auto;
  padding: 48px 20px 64px;
}

.hero {
  margin-bottom: 28px;
  padding: 28px 6px 10px;
}

.eyebrow,
.section-label,
.panel-meta,
.reference-date,
.kpi-note,
.context-note,
.date-list,
.histogram-note {
  color: var(--muted);
}

.eyebrow,
.section-label {
  margin: 0 0 10px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.76rem;
  font-weight: 700;
}

h1,
h2,
h3,
.kpi-value,
.histogram-count {
  font-family: "Iowan Old Style", "Palatino Linotype", "Book Antiqua", serif;
}

h1 {
  margin: 0;
  max-width: 11ch;
  font-size: clamp(2.9rem, 6vw, 5.8rem);
  line-height: 0.94;
  font-weight: 700;
}

.intro {
  max-width: 660px;
  margin: 18px 0 0;
  font-size: 1.08rem;
  line-height: 1.6;
  color: var(--muted);
}

.dashboard {
  display: grid;
  gap: 22px;
}

.panel {
  position: relative;
  overflow: hidden;
  padding: 24px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--panel);
  box-shadow: var(--shadow);
  backdrop-filter: blur(10px);
}

.spotlight::after {
  content: "";
  position: absolute;
  inset: auto -8% -40% auto;
  width: 240px;
  height: 240px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(143, 107, 50, 0.16), transparent 70%);
}

.panel-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 18px;
}

.panel-header h2,
.detail-card h3 {
  margin: 0;
  font-size: clamp(1.6rem, 2vw, 2rem);
  font-weight: 700;
}

.reference-date,
.panel-meta,
.context-note {
  margin: 0;
  max-width: 42ch;
  line-height: 1.5;
  font-size: 0.95rem;
}

.kpi-grid,
.detail-columns,
.toggle-grid {
  display: grid;
  gap: 16px;
}

.kpi-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.kpi-card,
.detail-card,
.toggle-card,
.histogram-row {
  border: 1px solid rgba(81, 68, 44, 0.09);
  border-radius: var(--radius-sm);
  background: var(--panel-strong);
}

.kpi-card,
.detail-card {
  padding: 18px 18px 16px;
}

.kpi-title {
  margin: 0 0 14px;
  color: var(--muted);
  font-size: 0.94rem;
}

.kpi-value {
  margin: 0;
  font-size: clamp(2.2rem, 4vw, 3.3rem);
  line-height: 1;
}

.kpi-note {
  position: relative;
  z-index: 1;
  margin: 10px 0 0;
  line-height: 1.45;
}

.toggle-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.toggle-card {
  display: flex;
  gap: 12px;
  align-items: center;
  padding: 16px 18px;
  cursor: pointer;
  transition:
    transform 180ms ease,
    border-color 180ms ease,
    background-color 180ms ease;
}

.toggle-card:hover {
  transform: translateY(-2px);
  border-color: rgba(57, 86, 69, 0.22);
}

.toggle-card:has(input:checked) {
  background: linear-gradient(135deg, rgba(57, 86, 69, 0.12), rgba(255, 248, 236, 0.96));
  border-color: rgba(57, 86, 69, 0.28);
}

.toggle-card input {
  inline-size: 18px;
  block-size: 18px;
  accent-color: var(--primary);
  margin: 0;
}

.toggle-card span {
  line-height: 1.35;
  font-weight: 600;
}

.controls {
  background:
    linear-gradient(135deg, rgba(255, 248, 236, 0.98), rgba(255, 250, 241, 0.88)),
    var(--panel);
}

.context-note {
  margin-top: 16px;
}

.histogram {
  display: grid;
  gap: 14px;
}

.histogram-row {
  display: grid;
  grid-template-columns: 86px minmax(0, 1fr) 84px;
  align-items: center;
  gap: 14px;
  padding: 14px 16px;
}

.histogram-label {
  font-weight: 700;
}

.histogram-track {
  position: relative;
  overflow: hidden;
  min-height: 20px;
  border-radius: 999px;
  background: rgba(57, 86, 69, 0.09);
}

.histogram-fill {
  position: absolute;
  inset: 0 auto 0 0;
  width: 0;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--primary), #567863);
  transition: width 320ms ease;
}

.histogram-count {
  text-align: right;
  font-size: 1.45rem;
}

.details-grid {
  background:
    radial-gradient(circle at top right, rgba(143, 107, 50, 0.08), transparent 26%),
    var(--panel);
}

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

.detail-card h3 {
  margin-bottom: 14px;
}

.date-list {
  margin: 0;
  padding-left: 18px;
  line-height: 1.8;
}

.date-list li::marker {
  color: var(--warm);
}

@media (max-width: 900px) {
  .kpi-grid,
  .toggle-grid,
  .detail-columns {
    grid-template-columns: 1fr;
  }

  .panel-header {
    flex-direction: column;
  }
}

@media (max-width: 640px) {
  .page-shell {
    padding-inline: 14px;
  }

  .panel {
    padding: 20px 18px;
  }

  .histogram-row {
    grid-template-columns: 72px minmax(0, 1fr) 68px;
    gap: 10px;
    padding-inline: 12px;
  }

  .histogram-count {
    font-size: 1.2rem;
  }
}