:root {
  --bg: #04070d;
  --surface: #0a0f1a;
  --fg: #e8edf5;
  --muted: #9aa5b1;
  --brand: #F4A300;
  --brand-hover: #FFB833;
  --border: rgba(244, 163, 0, 0.18);
}

*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background: var(--bg);
  color: var(--fg);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--brand); text-decoration: none; }
a:hover { color: var(--brand-hover); }

.container { max-width: 1080px; margin: 0 auto; padding: 0 28px; }

.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: 60px 28px;
}
.hero .logo {
  font-weight: 700;
  font-size: clamp(20px, 2.5vw, 26px);
  color: var(--brand);
  letter-spacing: 0.5px;
  margin-bottom: 56px;
}
.hero h1 {
  font-size: clamp(40px, 7vw, 80px);
  line-height: 1.05;
  font-weight: 700;
  margin: 0 0 24px;
  letter-spacing: -0.02em;
}
.hero .tagline {
  font-size: clamp(16px, 1.6vw, 19px);
  color: var(--muted);
  max-width: 560px;
  margin: 0 0 48px;
}
.hero .cta {
  display: inline-block;
  padding: 16px 36px;
  background: var(--brand);
  color: var(--bg);
  font-weight: 700;
  font-size: 16px;
  border-radius: 100px;
  transition: background 0.15s ease;
}
.hero .cta:hover { background: var(--brand-hover); color: var(--bg); }

section.block { padding: 100px 0; border-top: 1px solid var(--border); }
section.block h2 {
  font-size: clamp(28px, 4vw, 42px);
  font-weight: 700;
  margin: 0 0 48px;
  letter-spacing: -0.01em;
}

.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 24px; }
.card {
  padding: 32px 28px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
}
.card .name { font-weight: 700; font-size: 20px; color: var(--brand); margin-bottom: 10px; }
.card .desc { color: var(--muted); font-size: 15px; line-height: 1.5; }

.principle p {
  font-size: clamp(16px, 1.8vw, 19px);
  color: var(--muted);
  max-width: 680px;
  margin: 0 0 14px;
}

footer {
  padding: 48px 0 64px;
  border-top: 1px solid var(--border);
  color: var(--muted);
  font-size: 14px;
  text-align: center;
}