:root {
  --bg: #0c0c0c;
  --bg-alt: #111111;
  --bg-card: #181818;
  --fg: #f0f0f0;
  --fg-muted: #cccccc;
  --fg-dim: #777777;
  --accent: #d46a3a;
  --accent-dim: rgba(212, 106, 58, 0.12);
  --border: #1e1e1e;
  --border-light: #2a2a2a;
  --font: 'Inter', system-ui, -apple-system, sans-serif;
  --font-display: 'Playfair Display', Georgia, serif;
  --content-w: 780px;
  --wide-w: 1120px;
  --radius: 10px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font);
  font-size: 1.1rem;
  line-height: 1.8;
  -webkit-font-smoothing: antialiased;
}
::selection { background: var(--accent); color: #fff; }
a { color: var(--accent); text-decoration: none; transition: color 0.2s; }
a:hover { color: #fff; }

nav {
  position: fixed;
  inset: 0 0 auto;
  z-index: 20;
  padding: 0 2rem;
  background: rgba(12, 12, 12, 0.9);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(14px);
}
.nav-inner {
  max-width: 1200px;
  height: 64px;
  margin: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-logo { display: flex; align-items: center; color: var(--accent); font: italic 500 1.3rem var(--font-display); }
.nav-logo img { height: 32px; width: auto; display: block; }
.nav-links { display: flex; align-items: center; gap: 2rem; list-style: none; }
.nav-links a {
  color: var(--fg-muted);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.nav-links a:hover { color: var(--fg); }
.nav-links .nav-cta {
  padding: 0.55rem 1.2rem;
  color: #fff;
  background: var(--accent);
  border-radius: 100px;
}

.article-hero {
  max-width: var(--wide-w);
  margin: auto;
  padding: 8rem 2rem 2.5rem;
}
.hero-copy { max-width: 850px; margin: 0 auto 2.5rem; text-align: center; }
.back-link {
  display: inline-block;
  margin-bottom: 1rem;
  color: var(--fg-dim);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.label {
  display: table;
  margin: 0 auto 1rem;
  padding: 0.35rem 0.85rem;
  color: var(--accent);
  background: var(--accent-dim);
  border: 1px solid rgba(212, 106, 58, 0.25);
  border-radius: 100px;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}
h1, h2, .display { font-family: var(--font-display); font-weight: 400; }
h1 {
  max-width: 820px;
  margin: 0 auto 1.25rem;
  font-size: clamp(2.5rem, 6vw, 4.7rem);
  line-height: 1.03;
  letter-spacing: -0.035em;
}
h1 em, h2 em { color: var(--accent); font-weight: 400; }
.hero-desc { max-width: 680px; margin: auto; color: var(--fg-muted); font-size: 1.08rem; }
.meta { margin-top: 1.35rem; color: var(--fg-dim); font-size: 0.78rem; letter-spacing: 0.04em; }
.hero-figure { position: relative; overflow: hidden; border: 1px solid var(--border-light); border-radius: var(--radius); }
.hero-figure img { display: block; width: 100%; aspect-ratio: 1200 / 628; object-fit: cover; }
.hero-figure::after {
  position: absolute;
  inset: 0;
  content: '';
  pointer-events: none;
  background: linear-gradient(180deg, transparent 55%, rgba(12, 12, 12, 0.42));
}

.article-content { max-width: var(--content-w); margin: auto; padding: 1rem 2rem 5rem; }
.article-content > p { margin-bottom: 1.25rem; color: var(--fg-muted); }
.article-content strong { color: var(--fg); font-weight: 600; }
.article-content h2 {
  margin: 3.4rem 0 1.15rem;
  color: var(--fg);
  font-size: clamp(1.75rem, 4vw, 2.4rem);
  line-height: 1.18;
  letter-spacing: -0.02em;
}
.article-content h3 { margin: 2rem 0 0.65rem; color: var(--fg); font-size: 1.12rem; }
.article-content ul, .article-content ol { margin: 1rem 0 1.5rem 1.4rem; color: var(--fg-muted); }
.article-content li { margin-bottom: 0.55rem; padding-left: 0.2rem; }
.lead { color: var(--fg) !important; font: 400 1.35rem/1.65 var(--font-display); }
blockquote {
  margin: 2rem 0;
  padding: 1.25rem 1.5rem;
  color: var(--fg-muted);
  background: var(--bg-card);
  border-left: 3px solid var(--accent);
  border-radius: 0 var(--radius) var(--radius) 0;
  font-family: var(--font-display);
  font-size: 1.13rem;
  font-style: italic;
}
.visual {
  width: calc(100% + 200px);
  margin: 2.5rem 0 2.5rem -100px;
}
.visual img { display: block; width: 100%; border: 1px solid var(--border-light); border-radius: var(--radius); }
.visual figcaption { margin-top: 0.65rem; color: var(--fg-dim); font-size: 0.72rem; text-align: center; }
.highlight, .question-box, .sources, .related {
  margin: 2rem 0;
  padding: 1.6rem 1.8rem;
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius);
}
.highlight h3, .question-box h3, .sources h3, .related h3 { margin: 0 0 0.75rem; font-family: var(--font-display); color: var(--accent); font-size: 1.25rem; }
.highlight p, .question-box p, .related p { color: var(--fg-muted); }
.question-box { background: linear-gradient(135deg, var(--accent-dim), var(--bg-card) 55%); }
.question-box ul { margin-bottom: 0; }
.step-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0.8rem; margin: 1.5rem 0; }
.photo-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.6rem; margin: 2rem 0; }
.photo-grid img { width: 100%; height: 220px; object-fit: cover; border-radius: var(--radius); border: 1px solid var(--border); }
.step { padding: 1.2rem; background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius); }
.step span { color: var(--accent); font-size: 0.72rem; font-weight: 700; letter-spacing: 0.12em; }
.step h3 { margin: 0.25rem 0 0.4rem; }
.step p { color: var(--fg-muted); font-size: 0.92rem; }
.sources { margin-top: 3rem; }
.sources ul { margin-bottom: 0; font-size: 0.85rem; }
.related a { font-weight: 600; }
.cta-box {
  margin: 3rem 0;
  padding: 2.3rem 2rem;
  text-align: center;
  background: linear-gradient(145deg, var(--bg-card), var(--bg-alt));
  border: 1px solid rgba(212, 106, 58, 0.35);
  border-radius: var(--radius);
}
.cta-box h2 { margin: 0 0 0.75rem; font-size: 1.75rem; }
.cta-box p { margin-bottom: 1.3rem; color: var(--fg-muted); }
.btn {
  display: inline-block;
  padding: 0.8rem 1.65rem;
  color: #fff;
  background: var(--accent);
  border-radius: 100px;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.btn:hover { color: #fff; background: #b85a2e; transform: translateY(-1px); }
footer { padding: 3rem 2rem; color: var(--fg-dim); border-top: 1px solid var(--border); font-size: 0.72rem; text-align: center; }

@media (max-width: 900px) {
  .visual { width: 100%; margin-left: 0; }
}
@media (max-width: 700px) {
  body { font-size: 1.02rem; }
  nav { padding: 0 1.2rem; }
  .nav-links { display: none; }
  .article-hero { padding: 6.5rem 1.15rem 1.5rem; }
  .hero-copy { margin-bottom: 1.5rem; }
  .article-content { padding: 0.5rem 1.2rem 3.5rem; }
  h1 { font-size: clamp(2.35rem, 12vw, 3.4rem); }
  .hero-desc { font-size: 0.98rem; }
  .step-grid { grid-template-columns: 1fr; }
  .photo-grid { grid-template-columns: repeat(2, 1fr); }
  .highlight, .question-box, .sources, .related { padding: 1.3rem; }
}