:root {
  color-scheme: light;
  --ink: #17202a;
  --muted: #657182;
  --line: #d8e0e8;
  --paper: #f7f9fb;
  --surface: #ffffff;
  --blue: #1d5fd0;
  --green: #198754;
  --amber: #b26b00;
  --red: #b33535;
  --shadow: 0 18px 50px rgba(31, 47, 70, 0.12);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.5;
}

a {
  color: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 16px clamp(18px, 4vw, 56px);
  border-bottom: 1px solid var(--line);
  background: rgba(247, 249, 251, 0.94);
  backdrop-filter: blur(12px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-width: max-content;
  text-decoration: none;
  font-weight: 750;
}

.brand-mark {
  display: block;
  width: 34px;
  height: 34px;
  border-radius: 8px;
  object-fit: contain;
}

.nav-links,
.site-footer nav {
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
}

.nav-links a,
.site-footer a {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.94rem;
}

.nav-links a:hover,
.site-footer a:hover {
  color: var(--blue);
}

main {
  overflow: hidden;
}

.hero,
.tool-surface,
.metrics-band,
.split-section,
.content-page {
  max-width: 1180px;
  margin: 0 auto;
  padding: clamp(42px, 6vw, 86px) clamp(18px, 4vw, 32px);
}

.directory-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.04fr) minmax(340px, 0.96fr);
  align-items: center;
  gap: clamp(28px, 5vw, 64px);
  min-height: calc(100vh - 68px);
}

.hero-copy {
  max-width: 680px;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--blue);
  font-size: 0.8rem;
  font-weight: 780;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  overflow-wrap: anywhere;
}

h1 {
  margin: 0;
  font-size: clamp(2.4rem, 6vw, 5.4rem);
  line-height: 0.96;
  letter-spacing: 0;
}

h2 {
  margin: 0;
  max-width: 840px;
  font-size: clamp(1.75rem, 3.2vw, 3rem);
  line-height: 1.06;
  letter-spacing: 0;
}

h3 {
  margin: 0;
  font-size: 1.08rem;
}

.hero-lede,
.section-heading p,
.split-section p,
.content-page p,
.company-card p,
.evidence-card p {
  color: var(--muted);
}

.hero-lede {
  max-width: 640px;
  margin: 22px 0 0;
  font-size: 1.08rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 18px;
  border-radius: 8px;
  border: 1px solid var(--line);
  text-decoration: none;
  font-weight: 720;
}

.button.primary {
  border-color: var(--blue);
  color: #fff;
  background: var(--blue);
}

.button.secondary {
  color: var(--ink);
  background: var(--surface);
}

.market-map {
  position: relative;
  min-height: 380px;
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
  background: linear-gradient(180deg, #ffffff 0%, #eef4f9 100%);
  box-shadow: var(--shadow);
}

.market-map canvas {
  display: block;
  width: 100%;
  height: auto;
}

.map-legend {
  position: absolute;
  left: 18px;
  bottom: 18px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.9);
  color: var(--muted);
  font-size: 0.82rem;
}

.dot {
  display: inline-block;
  width: 10px;
  height: 10px;
  margin-right: 6px;
  border-radius: 50%;
  vertical-align: -1px;
}

.dot.blue { background: var(--blue); }
.dot.green { background: var(--green); }
.dot.amber { background: var(--amber); }

.section-heading {
  margin-bottom: 24px;
}

.section-heading p {
  max-width: 760px;
}

.filters {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 22px;
}

.filter-button {
  min-height: 38px;
  padding: 0 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  color: var(--muted);
  cursor: pointer;
  font: inherit;
  font-weight: 680;
}

.filter-button.active {
  border-color: var(--ink);
  color: #fff;
  background: var(--ink);
}

.company-grid,
.metric-grid,
.evidence-grid,
.page-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.company-card,
.metric-card,
.evidence-card,
.page-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  box-shadow: 0 10px 24px rgba(31, 47, 70, 0.06);
}

.company-card,
.evidence-card,
.page-card {
  padding: 18px;
}

.company-card {
  display: flex;
  flex-direction: column;
  min-height: 228px;
}

.company-card header {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  align-items: flex-start;
}

.company-card .tag {
  min-width: max-content;
}

.tag,
.status-pill {
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  padding: 0 9px;
  border-radius: 999px;
  background: #edf2f7;
  color: #425066;
  font-size: 0.75rem;
  font-weight: 760;
}

.company-card p {
  margin: 12px 0 18px;
}

.company-meta {
  display: grid;
  gap: 6px;
  margin-top: auto;
  color: var(--muted);
  font-size: 0.88rem;
}

.company-meta a,
.inline-link {
  color: var(--blue);
  font-weight: 700;
}

.metric-card {
  padding: 20px;
}

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

.metric-card span {
  color: var(--muted);
}

.split-section {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: clamp(28px, 5vw, 64px);
}

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

.priority-list li {
  display: grid;
  grid-template-columns: minmax(180px, 0.42fr) minmax(0, 0.58fr);
  gap: 14px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
}

.priority-list a {
  color: var(--blue);
  font-weight: 780;
}

.priority-list span {
  color: var(--muted);
}

.content-page {
  display: grid;
  gap: 34px;
}

.page-hero {
  padding-top: clamp(36px, 5vw, 68px);
}

.page-hero h1 {
  max-width: 900px;
  font-size: clamp(2.25rem, 4.8vw, 4.6rem);
}

.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
}

table {
  width: 100%;
  min-width: 760px;
  border-collapse: collapse;
}

th,
td {
  padding: 13px 14px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}

th {
  color: #425066;
  background: #edf2f7;
  font-size: 0.82rem;
  text-transform: uppercase;
}

tr:last-child td {
  border-bottom: 0;
}

.callout {
  padding: 18px;
  border-left: 4px solid var(--blue);
  border-radius: 8px;
  background: #eef5ff;
}

.risk {
  border-left-color: var(--amber);
  background: #fff7e8;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  padding: 32px clamp(18px, 4vw, 56px);
  border-top: 1px solid var(--line);
  background: var(--surface);
}

.site-footer p {
  max-width: 520px;
  margin: 8px 0 0;
  color: var(--muted);
}

@media (max-width: 900px) {
  .site-header {
    align-items: flex-start;
    flex-direction: column;
  }

  .directory-hero,
  .split-section {
    grid-template-columns: 1fr;
    min-height: auto;
  }

  .company-grid,
  .metric-grid,
  .evidence-grid,
  .page-grid {
    grid-template-columns: 1fr 1fr;
  }

  .priority-list li {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 620px) {
  .nav-links {
    gap: 10px 14px;
  }

  .company-grid,
  .metric-grid,
  .evidence-grid,
  .page-grid {
    grid-template-columns: 1fr;
  }

  .market-map {
    min-height: 300px;
  }

  .site-footer {
    flex-direction: column;
  }
}