:root {
  --bg: #f6f7f8;
  --text: #101113;
  --muted: #5b6166;
  --card: #ffffff;
  --border: #e6e8ea;
  --accent: #111827;
  --shadow: 0 20px 50px rgba(16, 17, 19, 0.08);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Inter", system-ui, -apple-system, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
}

.bg-grid {
  position: fixed;
  inset: 0;
  background-image: linear-gradient(to right, rgba(16, 17, 19, 0.03) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(16, 17, 19, 0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
  z-index: -1;
}

.nav {
  max-width: 1120px;
  margin: 0 auto;
  padding: 28px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.logo {
  font-weight: 600;
  letter-spacing: 0.2px;
}

.nav-links {
  display: flex;
  gap: 24px;
  font-size: 0.95rem;
}

.nav-links a {
  color: var(--muted);
  text-decoration: none;
}

.cta {
  text-decoration: none;
  color: var(--text);
  border: 1px solid var(--border);
  padding: 10px 16px;
  border-radius: 999px;
  font-size: 0.9rem;
  background: var(--card);
}

main {
  max-width: 1120px;
  margin: 0 auto;
  padding: 40px 24px 120px;
}

.hero {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 40px;
  align-items: center;
  padding: 40px 0 80px;
}

.hero h1 {
  font-size: clamp(2.4rem, 4vw, 3.6rem);
  line-height: 1.1;
  margin: 16px 0;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.75rem;
  color: var(--muted);
}

.lede {
  font-size: 1.05rem;
  color: var(--muted);
  max-width: 540px;
}

.hero-actions {
  margin-top: 24px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.button {
  padding: 12px 20px;
  border-radius: 999px;
  text-decoration: none;
  border: 1px solid var(--border);
  font-weight: 500;
}

.button.primary {
  background: var(--accent);
  color: white;
}

.button.ghost {
  background: transparent;
  color: var(--text);
}

.signal {
  margin-top: 24px;
  font-size: 0.9rem;
  color: var(--muted);
}

.hero-card .card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 24px;
  padding: 28px;
  box-shadow: var(--shadow);
}

.card-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 18px;
  font-size: 0.9rem;
}

.card-row span {
  padding: 6px 12px;
  border-radius: 999px;
  background: #f1f3f4;
}

.section {
  margin-top: 80px;
}

.section-header h2 {
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  margin-bottom: 12px;
}

.section-header p {
  color: var(--muted);
  max-width: 640px;
}

.stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
  margin-top: 32px;
}

.stat {
  background: var(--card);
  border: 1px solid var(--border);
  padding: 20px;
  border-radius: 16px;
}

.stat-number {
  font-weight: 600;
  font-size: 1.2rem;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
  margin-top: 32px;
}

.tile {
  background: var(--card);
  border: 1px solid var(--border);
  padding: 22px;
  border-radius: 16px;
}

.contact-card {
  margin-top: 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  background: var(--card);
  border: 1px solid var(--border);
  padding: 28px;
  border-radius: 20px;
}

footer {
  max-width: 1120px;
  margin: 0 auto 40px;
  padding: 0 24px;
  color: var(--muted);
  display: flex;
  align-items: center;
  gap: 8px;
}

.dot {
  opacity: 0.5;
}

@media (max-width: 720px) {
  .nav {
    flex-direction: column;
    align-items: flex-start;
  }

  .nav-links {
    flex-wrap: wrap;
    gap: 12px;
  }

  .contact-card {
    flex-direction: column;
    align-items: flex-start;
  }
}