:root {
  --bg: #f4f5f1;
  --surface: #ffffff;
  --ink: #18211d;
  --muted: #637064;
  --line: #d9dfd7;
  --brand: #0d5b3c;
  --brand-deep: #093826;
  --accent: #bd8b2f;
  --success: #16734a;
  --caution: #9b6513;
  --danger: #a53a31;
  --shadow: 0 16px 40px rgba(24, 33, 29, 0.08);
}

* {
  box-sizing: border-box;
}

html {
  color-scheme: light;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

button,
input,
select {
  font: inherit;
}

.site-header {
  background:
    linear-gradient(135deg, rgba(9, 56, 38, 0.98), rgba(13, 91, 60, 0.96)),
    var(--brand-deep);
  color: #f8fbf5;
  border-bottom: 4px solid var(--accent);
}

.header-inner,
.page-shell {
  width: min(1220px, calc(100% - 32px));
  margin: 0 auto;
}

.header-inner {
  padding: 34px 0 28px;
}

.brand-row {
  display: flex;
  align-items: center;
  gap: 16px;
}

.brand-row > div:last-child {
  min-width: 0;
}

.brand-mark {
  display: grid;
  width: 52px;
  height: 52px;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.36);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.12);
  color: #ffffff;
  font-weight: 800;
}

.eyebrow {
  margin: 0 0 4px;
  color: #ead6a2;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1,
h2,
p {
  margin-top: 0;
}

h1 {
  margin-bottom: 0;
  max-width: 100%;
  font-size: clamp(28px, 4vw, 44px);
  line-height: 1.05;
  letter-spacing: 0;
  overflow-wrap: break-word;
}

.lead {
  max-width: 720px;
  margin: 18px 0 0;
  color: #dce8df;
  font-size: 16px;
  line-height: 1.55;
}

.header-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}

.header-meta span {
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-radius: 8px;
  padding: 8px 10px;
  background: rgba(255, 255, 255, 0.1);
  color: #f8fbf5;
  font-size: 13px;
  font-weight: 700;
}

.page-shell {
  padding: 22px 0 40px;
}

.control-panel,
.metrics,
.directory-panel {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  box-shadow: var(--shadow);
}

.control-panel {
  display: grid;
  grid-template-columns: minmax(240px, 1fr) 220px auto;
  gap: 12px;
  align-items: end;
  padding: 14px;
}

.search-field input,
.filter-group select {
  width: 100%;
  min-height: 44px;
  border: 1px solid #c8d2c7;
  border-radius: 8px;
  background: #fbfcfa;
  color: var(--ink);
  outline: none;
}

.search-field input {
  padding: 0 14px;
}

.filter-group label {
  display: block;
  margin-bottom: 5px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
}

.filter-group select {
  padding: 0 12px;
}

.search-field input:focus,
.filter-group select:focus,
.ghost-button:focus-visible,
th button:focus-visible {
  border-color: var(--brand);
  box-shadow: 0 0 0 3px rgba(13, 91, 60, 0.16);
}

.ghost-button {
  min-height: 44px;
  border: 1px solid #b9c5b7;
  border-radius: 8px;
  background: #ffffff;
  color: var(--brand);
  cursor: pointer;
  font-weight: 800;
}

.ghost-button:hover {
  background: #eef5ef;
}

.metrics {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  margin-top: 14px;
  overflow: hidden;
  background: var(--line);
}

.metric {
  padding: 18px;
  background: #ffffff;
}

.metric-value {
  display: block;
  font-size: 28px;
  font-weight: 850;
  line-height: 1;
}

.metric-value.success {
  color: var(--success);
}

.metric-value.caution {
  color: var(--caution);
}

.metric-value.danger {
  color: var(--danger);
}

.metric-label {
  display: block;
  margin-top: 8px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
}

.directory-panel {
  margin-top: 14px;
  overflow: hidden;
}

.table-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 18px 14px;
  border-bottom: 1px solid var(--line);
}

.table-header h2 {
  margin-bottom: 4px;
  font-size: 18px;
}

.table-header p {
  margin-bottom: 0;
  color: var(--muted);
  font-size: 13px;
}

.table-note {
  white-space: nowrap;
}

.table-wrap {
  overflow: auto;
}

table {
  width: 100%;
  min-width: 960px;
  border-collapse: separate;
  border-spacing: 0;
}

th,
td {
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}

th {
  position: sticky;
  top: 0;
  z-index: 1;
  background: #f8faf7;
}

th button {
  width: 100%;
  border: 0;
  background: transparent;
  color: #405044;
  cursor: pointer;
  font-size: 12px;
  font-weight: 850;
  letter-spacing: 0;
  padding: 12px 14px;
  text-align: left;
  text-transform: uppercase;
}

th[aria-sort="ascending"] button::after {
  content: "  Asc";
  color: var(--brand);
  font-size: 11px;
  text-transform: none;
}

th[aria-sort="descending"] button::after {
  content: "  Desc";
  color: var(--brand);
  font-size: 11px;
  text-transform: none;
}

td {
  padding: 13px 14px;
  font-size: 14px;
  line-height: 1.35;
}

tbody tr:hover {
  background: #f8fbf6;
}

.company-name {
  font-weight: 800;
}

.subtle {
  display: block;
  margin-top: 4px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
}

.badge,
.status-badge {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  border-radius: 8px;
  padding: 5px 9px;
  font-size: 12px;
  font-weight: 800;
  white-space: nowrap;
}

.badge {
  border: 1px solid #ccd5c9;
  background: #f8faf7;
  color: #334338;
}

.country-badge {
  border-color: #d6c18f;
  background: #fff8e6;
  color: #60440f;
}

.status-badge.valid {
  background: #e7f5eb;
  color: var(--success);
}

.status-badge.expiring {
  background: #fff3d8;
  color: var(--caution);
}

.status-badge.expired {
  background: #fae7e5;
  color: var(--danger);
}

.expiry-detail {
  display: block;
  margin-top: 4px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
}

.empty-state {
  padding: 32px 18px;
  color: var(--muted);
  text-align: center;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

@media (max-width: 760px) {
  .header-inner,
  .page-shell {
    width: min(100% - 24px, 1220px);
  }

  .brand-row {
    align-items: flex-start;
  }

  .brand-mark {
    width: 44px;
    height: 44px;
  }

  .control-panel {
    grid-template-columns: 1fr;
  }

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

  .table-header {
    align-items: flex-start;
    flex-direction: column;
  }

  .table-note {
    white-space: normal;
  }
}