:root {
  --black: #080808;
  --white: #f5f2eb;
  --amber: #e8a020;
  --grid: rgba(232,160,32,0.07);
  --mono: 'DM Mono', monospace;
  --sans: 'DM Sans', sans-serif;
  --display: 'Bebas Neue', sans-serif;
}

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

body {
  background: var(--black);
  color: var(--white);
  font-family: var(--sans);
  font-weight: 300;
  overflow-x: hidden;
}

body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(var(--grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
  z-index: 0;
}

a, button { cursor: pointer; }

nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.5rem 3rem;
  border-bottom: 1px solid rgba(232,160,32,0.15);
  background: rgba(8,8,8,0.92);
  backdrop-filter: blur(12px);
}

.logo {
  font-family: var(--display);
  font-size: 1.6rem;
  letter-spacing: 0.05em;
  color: var(--amber);
  text-decoration: none;
}
.logo span { color: var(--white); }

.nav-links { display: flex; gap: 2rem; list-style: none; align-items: center; }
.nav-links a {
  font-family: var(--mono);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: rgba(245,242,235,0.5);
  text-decoration: none;
  transition: color 0.2s;
}
.nav-links a:hover { color: var(--amber); }

.article-wrap {
  position: relative;
  z-index: 1;
  max-width: 860px;
  margin: 0 auto;
  padding: 8rem 2rem 6rem;
}

.article-tag {
  font-family: var(--mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--amber);
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  gap: 1rem;
}
.article-tag::before { content: ''; width: 30px; height: 1px; background: var(--amber); }

.article-wrap h1 {
  font-family: var(--display);
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  line-height: 1;
  letter-spacing: 0.02em;
  margin-bottom: 2rem;
  color: var(--white);
}

.article-meta {
  display: flex;
  gap: 2rem;
  font-family: var(--mono);
  font-size: 0.7rem;
  color: rgba(245,242,235,0.35);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 3rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid rgba(232,160,32,0.15);
}

.article-body { font-size: 1rem; line-height: 1.85; color: rgba(245,242,235,0.8); }

.article-body h2 {
  font-family: var(--display);
  font-size: 2rem;
  letter-spacing: 0.05em;
  color: var(--white);
  margin: 3rem 0 1rem;
}

.article-body h3 {
  font-family: var(--sans);
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--white);
  margin: 2rem 0 0.75rem;
}

.article-body p { margin-bottom: 1.5rem; }

.article-body strong { color: var(--white); font-weight: 500; }

.article-body ul, .article-body ol {
  margin: 1rem 0 1.5rem 1.5rem;
}
.article-body li { margin-bottom: 0.5rem; }

.article-body blockquote {
  border-left: 3px solid var(--amber);
  padding: 1rem 1.5rem;
  margin: 2rem 0;
  background: rgba(232,160,32,0.05);
  font-style: italic;
  color: rgba(245,242,235,0.7);
}

.data-box {
  background: rgba(232,160,32,0.06);
  border: 1px solid rgba(232,160,32,0.2);
  padding: 1.5rem 2rem;
  margin: 2rem 0;
  font-family: var(--mono);
  font-size: 0.82rem;
  line-height: 1.7;
  color: rgba(245,242,235,0.7);
}
.data-box strong { color: var(--amber); display: block; margin-bottom: 0.5rem; font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.1em; }

.article-cta {
  margin-top: 4rem;
  padding: 3rem;
  border: 1px solid rgba(232,160,32,0.25);
  background: rgba(232,160,32,0.04);
  text-align: center;
}
.article-cta p { font-size: 0.95rem; color: rgba(245,242,235,0.6); margin-bottom: 1.5rem; }
.btn-primary {
  font-family: var(--mono);
  font-size: 0.8rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  padding: 1rem 2.5rem;
  background: var(--amber);
  color: var(--black);
  border: none;
  text-decoration: none;
  display: inline-block;
  transition: all 0.2s;
  font-weight: 500;
}
.btn-primary:hover { background: var(--white); }

.back-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--mono);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: rgba(245,242,235,0.4);
  text-decoration: none;
  margin-bottom: 3rem;
  transition: color 0.2s;
}
.back-link:hover { color: var(--amber); }

footer {
  position: relative;
  z-index: 1;
  border-top: 1px solid rgba(232,160,32,0.15);
  padding: 2rem 3rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--mono);
  font-size: 0.68rem;
  color: rgba(245,242,235,0.2);
}
footer a { color: rgba(245,242,235,0.3); text-decoration: none; }
footer a:hover { color: var(--amber); }

@media (max-width: 768px) {
  nav { padding: 1rem 1.5rem; }
  .nav-links { display: none; }
  .article-wrap { padding: 7rem 1.5rem 4rem; }
}