:root {
  --bg: #0A0807;
  --bg-elevated: rgba(255, 255, 255, 0.03);
  --bg-elevated-hover: rgba(255, 255, 255, 0.05);
  --border: rgba(255, 255, 255, 0.08);
  --border-hover: rgba(255, 255, 255, 0.15);
  --text: #F4F4F5;
  --text-dim: #A1A1AA;
  --text-faint: #71717A;
  --accent: #F59E0B;
  --accent-hot: #EF4444;
  --brand-blue: #4061AD;
  --font-body: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-display: "SF Pro Display", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; }
body { background: var(--bg); color: var(--text); font-family: var(--font-body); font-size: 16px; line-height: 1.5; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; }
.container { max-width: 1024px; margin: 0 auto; padding: 0 24px; }
.nav { border-bottom: 1px solid var(--border); position: sticky; top: 0; z-index: 10; background: rgba(10, 8, 7, 0.9); backdrop-filter: saturate(180%) blur(20px); -webkit-backdrop-filter: saturate(180%) blur(20px); }
.nav-inner { height: 64px; display: flex; align-items: center; justify-content: space-between; }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; color: inherit; }
.brand-mark { width: 32px; height: 32px; border-radius: 6px; background: linear-gradient(135deg, var(--accent) 0%, var(--accent-hot) 100%); color: #0A0807; font-weight: 700; font-size: 13px; display: flex; align-items: center; justify-content: center; letter-spacing: -0.02em; }
.brand-name { font-size: 14px; font-weight: 600; letter-spacing: -0.01em; }
.nav-links { display: flex; gap: 24px; }
.nav-links a { color: var(--text-dim); text-decoration: none; font-size: 14px; transition: color 150ms ease; }
.nav-links a:hover { color: var(--text); }
.hero { padding: 96px 0 112px; }
.eyebrow { font-size: 12px; font-weight: 600; letter-spacing: 0.2em; color: var(--accent); margin-bottom: 24px; }
h1 { font-family: var(--font-display); font-size: clamp(40px, 6vw, 60px); font-weight: 700; letter-spacing: -0.03em; line-height: 1.05; max-width: 720px; }
.lede { font-size: 18px; color: var(--text-dim); max-width: 620px; margin-top: 32px; line-height: 1.6; }
.section { padding: 64px 0; }
.section-bordered { border-top: 1px solid var(--border); }
.section-label { font-size: 12px; font-weight: 600; letter-spacing: 0.2em; color: var(--text-faint); margin-bottom: 32px; }
.cards { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
@media (max-width: 720px) { .cards { grid-template-columns: 1fr; } }
.card { display: block; padding: 28px; border-radius: 16px; border: 1px solid var(--border); background: var(--bg-elevated); text-decoration: none; color: inherit; transition: background 150ms ease, border-color 150ms ease, transform 150ms ease; }
.card:hover { background: var(--bg-elevated-hover); border-color: var(--border-hover); transform: translateY(-2px); }
.card-head { display: flex; align-items: flex-start; justify-content: space-between; margin-bottom: 16px; }
.card-icon { width: 40px; height: 40px; border-radius: 8px; display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 18px; }
.card-icon-blue { background: var(--brand-blue); color: #fff; }
.card-icon-flame { background: linear-gradient(135deg, #F97316, #F43F5E); color: #0A0807; }
.card-arrow { color: var(--text-faint); font-size: 18px; transition: color 150ms ease, transform 150ms ease; }
.card:hover .card-arrow { color: var(--text); transform: translate(2px, -2px); }
.card-title { font-family: var(--font-display); font-size: 20px; font-weight: 600; letter-spacing: -0.01em; margin-bottom: 8px; }
.card-body { font-size: 14px; color: var(--text-dim); line-height: 1.6; }
.contact-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 32px; }
@media (max-width: 720px) { .contact-grid { grid-template-columns: 1fr; gap: 20px; } }
.contact-label { font-size: 14px; color: var(--text-dim); margin-bottom: 8px; }
.contact-link { font-size: 18px; font-weight: 600; color: var(--text); text-decoration: none; transition: color 150ms ease; }
.contact-link:hover { color: var(--accent); }
.footer { border-top: 1px solid var(--border); padding: 40px 0; }
.footer-inner { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; font-size: 12px; color: var(--text-faint); }
.footer-links a { color: var(--text-faint); text-decoration: none; margin-left: 20px; transition: color 150ms ease; }
.footer-links a:first-child { margin-left: 0; }
.footer-links a:hover { color: var(--text); }