:root {
  --bg-primary: #0A0A0B;
  --bg-secondary: #111113;
  --bg-elevated: #1A1A1E;
  --accent-primary: #FF6B35;
  --accent-hover: #FF8A5C;
  --accent-cyan: #22D3EE;
  --text-primary: #FAFAFA;
  --text-secondary: #A1A1AA;
  --text-muted: #71717A;
  --border: #27272A;
}
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: 'Manrope', -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.7;
}
a { color: var(--accent-cyan); }
a:hover { color: var(--accent-primary); }
.wrap {
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 24px;
}
.topbar {
  border-bottom: 1px solid var(--border);
  background: rgba(10, 10, 11, 0.9);
  position: sticky;
  top: 0;
  z-index: 30;
}
.topbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 72px;
}
.brand {
  text-decoration: none;
  color: var(--text-primary);
  font-family: 'Rajdhani', sans-serif;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  font-size: 24px;
  font-weight: 700;
}
.brand span { color: var(--accent-primary); }
.nav a {
  color: var(--text-secondary);
  text-decoration: none;
  margin-left: 18px;
  font-size: 14px;
}
.nav a.active, .nav a:hover { color: var(--text-primary); }
.hero {
  padding: 64px 0 28px;
}
.eyebrow {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  color: var(--accent-primary);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
h1, h2, h3 {
  font-family: 'Rajdhani', sans-serif;
  letter-spacing: 0.02em;
  line-height: 1.2;
}
.hero h1 {
  margin: 10px 0 14px;
  font-size: clamp(36px, 5vw, 54px);
}
.hero p {
  color: var(--text-secondary);
  max-width: 760px;
}
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
  padding: 20px 0 56px;
}
.card {
  border: 1px solid var(--border);
  border-radius: 14px;
  background: linear-gradient(180deg, var(--bg-secondary) 0%, var(--bg-elevated) 100%);
  padding: 22px;
}
.pill {
  display: inline-block;
  font-size: 12px;
  color: var(--accent-primary);
  border: 1px solid rgba(255, 107, 53, 0.35);
  border-radius: 999px;
  padding: 4px 10px;
  margin-bottom: 14px;
}
.card h2 {
  margin: 0 0 12px;
  font-size: 30px;
}
.card p {
  margin: 0 0 16px;
  color: var(--text-secondary);
}
.meta {
  color: var(--text-muted);
  font-size: 13px;
  margin-bottom: 14px;
}
.read-link {
  color: var(--accent-primary);
  text-decoration: none;
  font-weight: 700;
}
.article {
  max-width: 840px;
  margin: 0 auto;
  padding: 40px 24px 70px;
}
.article-header {
  border-bottom: 1px solid var(--border);
  margin-bottom: 34px;
  padding-bottom: 24px;
}
.article h1 {
  margin: 10px 0 12px;
  font-size: clamp(34px, 4vw, 50px);
}
.article .summary {
  color: var(--text-secondary);
  font-size: 18px;
}
.article-content {
  color: #E6E6E6;
  font-size: 17px;
}
.article-content h2 {
  margin-top: 34px;
  color: #fff;
  font-size: 34px;
}
.article-content ul, .article-content ol { padding-left: 24px; }
.article-content li { margin: 8px 0; }
.article-content .article-banner {
  border: 1px solid rgba(255, 107, 53, 0.3);
  background: rgba(255, 107, 53, 0.08);
  border-radius: 10px;
  padding: 12px 16px;
}
.article-content nav {
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 12px 16px;
  background: var(--bg-secondary);
}
.article-content img {
  max-width: 100%;
  height: auto;
}
.article-content .cta-btn {
  display: inline-block;
  margin-top: 12px;
  padding: 10px 14px;
  border-radius: 8px;
  border: 1px solid rgba(255, 107, 53, 0.45);
  color: #fff;
  text-decoration: none;
  background: rgba(255, 107, 53, 0.18);
}
.article-content .cta-btn:hover {
  background: rgba(255, 107, 53, 0.28);
}
footer {
  border-top: 1px solid var(--border);
  color: var(--text-muted);
  font-size: 13px;
  padding: 20px 0 35px;
}