:root {
  color-scheme: light;
  --bg: #f6f6f3;
  --text: #141414;
  --muted: #5c5c5c;
  --line: #d7d7d2;
  --accent: #111111;
  --max-width: 980px;
  font-family: "Inter", "SF Pro Text", "Segoe UI", "Helvetica Neue", Arial, sans-serif;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  line-height: 1.5;
}

a {
  color: inherit;
  text-decoration: none;
}

.site-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 2.5rem 5vw 1.5rem;
  border-bottom: 1px solid var(--line);
}

.logo {
  font-size: 1.1rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.nav {
  display: flex;
  gap: 1.5rem;
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.nav a[aria-current="page"] {
  border-bottom: 1px solid var(--text);
  padding-bottom: 0.2rem;
}

.hero {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 3rem;
  padding: 4rem 5vw 5rem;
}

.hero-content {
  max-width: var(--max-width);
}

.eyebrow {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.24em;
  color: var(--muted);
  margin-bottom: 1.25rem;
}

h1 {
  font-size: clamp(2.2rem, 5vw, 3.6rem);
  font-weight: 500;
  margin-bottom: 1.2rem;
}

.subtitle {
  max-width: 640px;
  color: var(--muted);
  font-size: 1.05rem;
}

.companies {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.5rem;
  max-width: var(--max-width);
}

.company-card {
  border: 1px solid var(--line);
  padding: 2rem;
  background: #ffffff;
  transition: transform 0.2s ease, border-color 0.2s ease;
}

.company-card:hover {
  transform: translateY(-4px);
  border-color: var(--text);
}

.company-name {
  font-size: 1.3rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  display: block;
}

.company-link {
  font-size: 0.9rem;
  color: var(--muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.page {
  flex: 1;
  padding: 4rem 5vw 5rem;
  display: flex;
  flex-direction: column;
  gap: 3.5rem;
}

.page-hero {
  max-width: var(--max-width);
}

.investor-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.5rem;
}

.card {
  background: #ffffff;
  border: 1px solid var(--line);
  padding: 2rem;
  min-height: 180px;
}

.card h2 {
  font-size: 1.1rem;
  margin-bottom: 0.8rem;
}

.investor-contact {
  border-top: 1px solid var(--line);
  padding-top: 2.5rem;
  max-width: var(--max-width);
}

.button {
  display: inline-block;
  margin-top: 1.5rem;
  padding: 0.75rem 1.6rem;
  border: 1px solid var(--text);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.85rem;
}

.contact-block {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 2rem;
  max-width: var(--max-width);
}

.contact-block h2 {
  font-size: 1.05rem;
  margin-bottom: 0.5rem;
}

.site-footer {
  border-top: 1px solid var(--line);
  padding: 1.5rem 5vw 2.5rem;
  font-size: 0.85rem;
  color: var(--muted);
}

@media (max-width: 720px) {
  .site-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
  }

  .nav {
    flex-wrap: wrap;
  }
}