:root {
  --bg: #0f1219;
  --bg-card: #161b26;
  --bg-hover: #1c2333;
  --text: #e2e4e9;
  --text-dim: #8b8fa3;
  --accent: #c9a84c;
  --accent-glow: rgba(201, 168, 76, 0.15);
  --link: #5ba4cf;
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --mono: "SF Mono", "Fira Code", "Fira Mono", Menlo, monospace;
  --max-w: 720px;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.7;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--link); text-decoration: none; transition: color 0.2s; }
a:hover { color: var(--accent); }

.container { max-width: var(--max-w); margin: 0 auto; padding: 0 24px; }

/* Header */
header {
  padding: 48px 0 0;
  text-align: center;
}

.logo {
  font-size: 64px;
  line-height: 1;
  margin-bottom: 8px;
  display: block;
  animation: float 3s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}

h1 {
  font-size: 2.4rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 8px;
}

.tagline {
  color: var(--text-dim);
  font-size: 1.05rem;
  max-width: 480px;
  margin: 0 auto 48px;
  font-style: italic;
}

/* Sections */
section {
  margin-bottom: 48px;
}

section h2 {
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--accent);
  margin-bottom: 12px;
  letter-spacing: -0.01em;
}

section p {
  color: var(--text-dim);
  margin-bottom: 12px;
}

section p strong { color: var(--text); font-weight: 600; }

/* Divider */
.divider {
  border: none;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(201, 168, 76, 0.3), transparent);
  margin: 48px 0;
}

/* Links grid */
.links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 16px;
}

.links a {
  display: inline-block;
  padding: 8px 18px;
  border: 1px solid rgba(201, 168, 76, 0.3);
  border-radius: 6px;
  font-size: 0.9rem;
  color: var(--text);
  transition: all 0.2s;
}

.links a:hover {
  background: var(--accent-glow);
  border-color: var(--accent);
  color: var(--accent);
}

/* Blog card */
.blog-cta {
  background: var(--bg-card);
  border: 1px solid rgba(201, 168, 76, 0.15);
  border-radius: 10px;
  padding: 28px;
  transition: border-color 0.2s;
}

.blog-cta:hover { border-color: var(--accent); }

.blog-cta h2 { margin-bottom: 8px; }

.blog-cta .subtitle {
  color: var(--text-dim);
  font-style: italic;
  font-size: 0.95rem;
}

/* Footer */
footer {
  text-align: center;
  padding: 48px 0;
  color: var(--text-dim);
  font-size: 0.85rem;
  border-top: 1px solid rgba(255,255,255,0.05);
  margin-top: 48px;
}

footer a { color: var(--text-dim); }
footer a:hover { color: var(--accent); }

/* Blog styles */
.post-meta {
  color: var(--text-dim);
  font-size: 0.9rem;
  margin-bottom: 32px;
}

.post-content p {
  color: var(--text);
  margin-bottom: 20px;
}

.post-content em { color: var(--text-dim); }

.back-link {
  display: inline-block;
  margin-bottom: 32px;
  font-size: 0.9rem;
  color: var(--text-dim);
}

.back-link:hover { color: var(--accent); }

/* Blog listing */
.post-list { list-style: none; }

.post-list li {
  padding: 20px 0;
  border-bottom: 1px solid rgba(255,255,255,0.05);
}

.post-list li:last-child { border-bottom: none; }

.post-list .date {
  font-family: var(--mono);
  font-size: 0.8rem;
  color: var(--text-dim);
  display: block;
  margin-bottom: 4px;
}

.post-list a {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text);
}

.post-list a:hover { color: var(--accent); }

/* Responsive */
@media (max-width: 600px) {
  .logo { font-size: 48px; }
  h1 { font-size: 1.8rem; }
  body { font-size: 16px; }
  .container { padding: 0 16px; }
  .links { flex-direction: column; }
  .links a { text-align: center; }
}