:root {
  --bg: #0d1117;
  --surface: #151b23;
  --text: #f4f6f8;
  --muted: #929baa;
  --accent: #ff9148;
  --line: #252d38;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family:
    -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
}

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

.nav {
  width: min(1180px, calc(100% - 48px));
  margin: 0 auto;
  min-height: 88px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--line);
}

.brand {
  font-size: 22px;
  font-weight: 750;
  letter-spacing: -0.5px;
}

.brand span {
  color: var(--accent);
}

nav {
  display: flex;
  gap: 28px;
}

nav a {
  color: var(--muted);
  font-size: 14px;
}

nav a:hover {
  color: var(--text);
}

main {
  width: min(1180px, calc(100% - 48px));
  margin: 0 auto;
}

.hero {
  min-height: 620px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  max-width: 850px;
}

.eyebrow {
  color: var(--accent);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 2px;
  margin-bottom: 18px;
}

h1 {
  font-size: clamp(52px, 8vw, 96px);
  line-height: 0.98;
  letter-spacing: -4px;
  margin-bottom: 30px;
}

h2 {
  font-size: clamp(34px, 5vw, 56px);
  letter-spacing: -2px;
  line-height: 1.05;
  max-width: 800px;
}

.hero-copy {
  color: var(--muted);
  max-width: 620px;
  font-size: 20px;
  margin-bottom: 36px;
}

.button {
  width: fit-content;
  padding: 14px 22px;
  border-radius: 12px;
  background: var(--accent);
  color: #111;
  font-weight: 700;
}

.section {
  padding: 120px 0;
  border-top: 1px solid var(--line);
}

.cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-top: 55px;
}

.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 22px;
  padding: 34px;
  min-height: 260px;
}

.card h3 {
  font-size: 30px;
  margin: 18px 0 12px;
}

.card p,
.wide-copy,
.legal {
  color: var(--muted);
}

.tag {
  display: inline-block;
  border: 1px solid var(--line);
  color: var(--accent);
  border-radius: 999px;
  padding: 6px 10px;
  font-size: 12px;
}

.wide-copy {
  font-size: 21px;
  max-width: 700px;
  margin-top: 32px;
}

.legal {
  margin-top: 18px;
}

.contact a {
  display: inline-block;
  margin-top: 30px;
  font-size: clamp(25px, 4vw, 42px);
  color: var(--accent);
}

footer {
  width: min(1180px, calc(100% - 48px));
  margin: 0 auto;
  padding: 34px 0 50px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  display: flex;
  justify-content: space-between;
  font-size: 13px;
}

@media (max-width: 720px) {
  nav {
    display: none;
  }

  h1 {
    letter-spacing: -2.5px;
  }

  .hero {
    min-height: 520px;
  }

  .cards {
    grid-template-columns: 1fr;
  }

  .section {
    padding: 80px 0;
  }

  footer {
    flex-direction: column;
    gap: 8px;
  }
}