/* Minimal, readable styling suitable for a small static site */
:root {
  --bg: #0b0c10;
  --panel: #111317;
  --text: #e6e6e6;
  --muted: #b7bcc5;
  --brand: #ff4d4f;
  --accent: #2ec4b6;
  --border: #1a1d23;
  --card: #13161c;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  background: linear-gradient(180deg, var(--bg), #0e1117 60%);
  color: var(--text);
  font: 16px/1.6 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.container {
  width: 100%;
  max-width: 980px;
  margin: 0 auto;
  padding: 0 20px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  backdrop-filter: saturate(120%) blur(8px);
  background: rgba(11, 12, 16, 0.7);
  border-bottom: 1px solid var(--border);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0;
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
}
.logo {
  display: inline-grid;
  place-items: center;
  width: 28px;
  height: 28px;
  border-radius: 6px;
  background: linear-gradient(135deg, var(--brand), #ff7a7c);
  color: white;
  font-weight: 800;
}
.brand-text { letter-spacing: 0.3px; }
.nav a {
  color: var(--muted);
  text-decoration: none;
  margin-left: 16px;
}
.nav a:hover { color: var(--text); }

.hero {
  padding: 56px 0 16px;
  text-align: left;
}
.hero h1 {
  margin: 0 0 10px;
  font-size: 36px;
  line-height: 1.25;
}
.lead {
  margin: 0;
  color: var(--muted);
  font-size: 18px;
}

.principles { padding: 28px 0 0; }
.principles h2 { margin-bottom: 12px; }
.cards {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 14px;
}
.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 16px;
}
.card h3 { margin: 4px 0 6px; font-size: 18px; }
.card p { margin: 0; color: var(--muted); }

.cta {
  text-align: center;
  padding: 36px 0 24px;
}
.button {
  display: inline-block;
  margin-top: 8px;
  background: var(--brand);
  color: white;
  text-decoration: none;
  padding: 10px 16px;
  border-radius: 8px;
  font-weight: 600;
}
.button:hover { filter: brightness(1.08); }

.site-footer {
  border-top: 1px solid var(--border);
  background: var(--panel);
  margin-top: 40px;
}
.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 0;
  color: var(--muted);
}
.footer-links a {
  color: var(--muted);
  text-decoration: none;
  margin-left: 14px;
}
.footer-links a:hover { color: var(--text); }

.page {
  padding: 40px 0 24px;
}
.page h1 { margin-top: 0; }
.prose p { margin: 10px 0; color: var(--muted); }
.prose li { color: var(--muted); }
.prose a { color: var(--accent); }
.muted { color: var(--muted); }

/* Small screens */
@media (max-width: 640px) {
  .hero h1 { font-size: 28px; }
}