:root {
  color-scheme: light;
  --bg: #f4f7f2;
  --panel: #ffffff;
  --line: rgba(18, 84, 45, 0.12);
  --line-strong: rgba(18, 84, 45, 0.18);
  --text: #173121;
  --muted: #5d7465;
  --brand: #0f6a36;
  --brand-soft: rgba(15, 106, 54, 0.08);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Segoe UI", "Apple SD Gothic Neo", "Noto Sans KR", sans-serif;
  background:
    radial-gradient(circle at top left, rgba(15, 106, 54, 0.08), transparent 28%),
    linear-gradient(180deg, #f7fbf7 0%, var(--bg) 100%);
  color: var(--text);
}

a {
  color: var(--brand);
  text-decoration: none;
}

.page-shell {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 32px 0 48px;
}

.hero,
.panel {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 24px;
  box-shadow: 0 22px 54px rgba(18, 49, 33, 0.08);
}

.hero {
  padding: 28px 30px;
}

.eyebrow {
  margin: 0 0 8px;
  color: var(--brand);
  font-size: 0.84rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero h1,
.section-head h2 {
  margin: 0;
}

.hero-text {
  margin: 12px 0 0;
  color: var(--muted);
  line-height: 1.6;
}

.hero-meta {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 18px;
  color: var(--muted);
  font-size: 0.92rem;
}

.content-stack {
  display: grid;
  gap: 18px;
  margin-top: 20px;
}

.panel {
  padding: 24px 26px;
}

.section-head {
  margin-bottom: 16px;
}

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

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

.metric-card,
.summary-card {
  border: 1px solid var(--line);
  border-radius: 18px;
  background: linear-gradient(180deg, #ffffff 0%, #f8fcf8 100%);
}

.metric-card {
  padding: 18px 18px 16px;
}

.metric-card span {
  display: block;
  color: var(--muted);
  font-size: 0.9rem;
}

.metric-card strong {
  display: block;
  margin-top: 10px;
  font-size: 2rem;
  line-height: 1;
}

.summary-grid {
  display: grid;
  gap: 12px;
  margin-top: 14px;
}

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

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

.summary-card {
  padding: 18px;
}

.summary-card h2,
.summary-card h3 {
  margin: 0 0 12px;
  font-size: 1rem;
}

.summary-card ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.summary-card li {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  color: var(--muted);
  line-height: 1.5;
}

.summary-card li strong {
  color: var(--text);
}

.table-wrap {
  overflow-x: auto;
}

table {
  width: 100%;
  border-collapse: collapse;
  min-width: 780px;
}

thead th {
  padding: 12px 14px;
  text-align: left;
  font-size: 0.84rem;
  color: var(--muted);
  border-bottom: 1px solid var(--line-strong);
}

tbody td {
  padding: 14px;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
}

.badge {
  display: inline-flex;
  align-items: center;
  padding: 5px 10px;
  border-radius: 999px;
  background: var(--brand-soft);
  color: var(--brand);
  font-size: 0.8rem;
  font-weight: 700;
}

.subtext {
  margin: 6px 0 0;
  color: var(--muted);
  font-size: 0.84rem;
}

.empty-row {
  text-align: center;
  color: var(--muted);
}

@media (max-width: 900px) {
  .page-shell {
    width: min(100% - 20px, 1180px);
    padding: 18px 0 28px;
  }

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

  .metric-grid,
  .metric-grid.four-column,
  .summary-grid.two-column,
  .summary-grid.four-column {
    grid-template-columns: 1fr;
  }

  .table-wrap {
    overflow-x: visible;
  }

  table,
  thead,
  tbody,
  tr,
  th,
  td {
    display: block;
    width: 100%;
    min-width: 0;
  }

  table {
    min-width: 0;
  }

  thead {
    display: none;
  }

  tbody tr {
    margin-bottom: 14px;
    padding: 12px;
    border: 1px solid var(--line);
    border-radius: 18px;
    background: #fff;
  }

  tbody td {
    display: grid;
    grid-template-columns: minmax(82px, 34%) minmax(0, 1fr);
    gap: 10px;
    padding: 9px 4px;
  }

  tbody td::before {
    content: attr(data-label);
    color: var(--muted);
    font-size: 0.76rem;
    font-weight: 800;
  }

  tbody td.empty-row {
    display: block;
  }

  tbody td.empty-row::before {
    content: "";
  }
}