:root {
  --bg-0: #f5f4ee;
  --bg-1: #ffffff;
  --ink: #121517;
  --muted: #5b6470;
  --line: #d8e0e7;
  --accent: #0f766e;
  --accent-soft: #d9f2ef;
  --warn: #b45309;
  --warn-soft: #fff4e2;
  --danger: #c81e1e;
  --danger-soft: #ffe5e5;
  --shadow: 0 18px 40px rgba(14, 22, 38, 0.08);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Noto Sans JP", sans-serif;
  color: var(--ink);
  background: linear-gradient(145deg, #f8f7f2 0%, #ecf4f3 45%, #f8f2ec 100%);
  min-height: 100vh;
  position: relative;
  overflow-x: hidden;
}

.ambient {
  position: fixed;
  border-radius: 999px;
  filter: blur(60px);
  z-index: -1;
}

.ambient-one {
  width: 360px;
  height: 360px;
  background: rgba(25, 167, 157, 0.25);
  top: -120px;
  right: -80px;
}

.ambient-two {
  width: 320px;
  height: 320px;
  background: rgba(255, 153, 94, 0.22);
  bottom: -140px;
  left: -90px;
}

.page {
  width: min(1120px, calc(100vw - 32px));
  margin: 24px auto 56px;
  display: grid;
  gap: 16px;
}

.panel {
  background: color-mix(in srgb, var(--bg-1) 88%, #f2fbfa 12%);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 22px;
  box-shadow: var(--shadow);
}

.hero {
  padding: 28px;
}

.eyebrow {
  margin: 0;
  font-family: "Space Grotesk", sans-serif;
  text-transform: uppercase;
  letter-spacing: 0.09em;
  font-size: 12px;
  color: var(--accent);
}

h1,
h2 {
  margin: 6px 0 0;
  font-family: "Space Grotesk", "Noto Sans JP", sans-serif;
  line-height: 1.2;
}

h1 {
  font-size: clamp(28px, 4vw, 42px);
}

h2 {
  font-size: clamp(19px, 2.2vw, 24px);
}

.lead {
  margin: 12px 0 0;
  color: var(--muted);
  line-height: 1.7;
}

.status-badge {
  margin-top: 16px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 700;
  border: 1px solid transparent;
}

.status-badge.good {
  background: var(--accent-soft);
  color: var(--accent);
  border-color: color-mix(in srgb, var(--accent) 25%, white 75%);
}

.status-badge.warn {
  background: var(--warn-soft);
  color: var(--warn);
  border-color: color-mix(in srgb, var(--warn) 30%, white 70%);
}

.status-badge.bad {
  background: var(--danger-soft);
  color: var(--danger);
  border-color: color-mix(in srgb, var(--danger) 30%, white 70%);
}

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

.kpi-card {
  border-radius: 14px;
  border: 1px solid var(--line);
  background: #fff;
  padding: 14px;
}

.kpi-label {
  margin: 0;
  color: var(--muted);
  font-size: 12px;
}

.kpi-value {
  margin: 7px 0 0;
  font-family: "Space Grotesk", "Noto Sans JP", sans-serif;
  font-size: clamp(20px, 2.3vw, 27px);
}

.kpi-hint {
  margin: 4px 0 0;
  font-size: 12px;
  color: var(--muted);
}

.table-wrap {
  overflow-x: auto;
  margin-top: 10px;
}

table {
  width: 100%;
  border-collapse: collapse;
  min-width: 560px;
}

th,
td {
  padding: 11px 10px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  font-size: 14px;
}

th {
  color: var(--muted);
  font-weight: 600;
  background: #fbfcfd;
}

.delta {
  font-weight: 700;
}

.delta.positive {
  color: var(--accent);
}

.delta.negative {
  color: var(--danger);
}

.double-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.subtext {
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 13px;
}

.diff-list {
  margin-top: 14px;
  display: grid;
  gap: 10px;
}

.diff-row {
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 10px;
  background: #fff;
}

.diff-head {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  font-size: 13px;
}

.diff-meta {
  color: var(--muted);
}

.diff-value {
  font-weight: 700;
}

.bar-track {
  margin-top: 7px;
  width: 100%;
  height: 8px;
  border-radius: 999px;
  background: #edf1f4;
  overflow: hidden;
}

.bar {
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, #22a39f, #0f766e);
}

.anomaly-list {
  list-style: none;
  margin: 12px 0 0;
  padding: 0;
  display: grid;
  gap: 8px;
}

.anomaly-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  border: 1px dashed color-mix(in srgb, var(--warn) 50%, white 50%);
  background: var(--warn-soft);
  border-radius: 11px;
  padding: 10px 12px;
  font-size: 13px;
}

.note-grid {
  margin-top: 12px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.note {
  border-radius: 12px;
  border: 1px solid var(--line);
  padding: 12px;
  background: #fff;
}

.note-title {
  margin: 0;
  font-weight: 700;
  font-size: 13px;
}

.note-body {
  margin: 6px 0 0;
  color: var(--muted);
  line-height: 1.6;
  font-size: 13px;
}

.source-list {
  margin: 12px 0 0;
  padding-left: 18px;
  color: var(--muted);
}

.source-list li {
  margin-bottom: 6px;
  word-break: break-all;
}

@media (max-width: 980px) {
  .kpi-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .double-grid,
  .note-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .page {
    width: min(1120px, calc(100vw - 20px));
    margin-top: 14px;
  }

  .panel,
  .hero {
    padding: 16px;
  }

  .kpi-grid {
    grid-template-columns: 1fr;
  }
}