:root {
  --bg: #111318;
  --body-bg: radial-gradient(ellipse at 15% 5%, rgba(245,158,11,0.12) 0%, transparent 50%), radial-gradient(ellipse at 85% 80%, rgba(245,158,11,0.08) 0%, transparent 50%), #111318;
  --card: rgba(255,255,255,0.06);
  --card-strong: rgba(255,255,255,0.09);
  --border: rgba(255,255,255,0.06);
  --accent: #F59E0B;
  --accent-hover: #FBBF24;
  --text: #F9FAFB;
  --dim: #9CA3AF;
  --font: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
}
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; }
body { font-family: var(--font); background: var(--body-bg); color: var(--text); line-height: 1.72; overflow-x: hidden; }
a { color: inherit; text-decoration: none; }
.nav { position: sticky; top: 0; z-index: 100; background: rgba(0,0,0,0.72); backdrop-filter: blur(22px); -webkit-backdrop-filter: blur(22px); border-bottom: 1px solid var(--border); }
.nav-inner { max-width: 1160px; margin: 0 auto; padding: 0 24px; height: 64px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.nav-brand { display: flex; align-items: center; gap: 10px; color: var(--text); font-weight: 750; font-size: 1.08rem; letter-spacing: 0; }
.nav-brand img { width: 28px; height: 28px; border-radius: 7px; flex-shrink: 0; }
.nav-brand svg { width: 34px; height: 34px; flex-shrink: 0; border-radius: 8px; }
.accent-word { color: var(--accent); }
.nav-links { display: flex; align-items: center; gap: 26px; list-style: none; }
.nav-links a { color: var(--dim); font-size: .9rem; font-weight: 550; transition: color .2s, opacity .2s; }
.nav-links a:hover { color: var(--text); opacity: 1; }
.nav-cta { background: var(--accent); color: #000 !important; padding: 8px 18px; border-radius: 10px; font-weight: 700 !important; }
.nav-toggle { display: none; background: none; border: 0; color: var(--text); line-height: 0; cursor: pointer; }
.article { max-width: 780px; margin: 0 auto; padding: 88px 24px 72px; }
.article-header { margin-bottom: 34px; }
.eyebrow { color: var(--accent); font-size: .78rem; font-weight: 800; letter-spacing: .10em; text-transform: uppercase; margin-bottom: 14px; }
.article-header h1 { color: var(--text); font-size: clamp(2.15rem, 5vw, 3.7rem); font-weight: 850; line-height: 1.08; letter-spacing: 0; margin-bottom: 16px; }
.article-meta { color: var(--dim); font-size: .98rem; }
.article-body { font-size: 1.05rem; color: rgba(255,255,255,0.82); }
.article-body > * + * { margin-top: 1.05rem; }
.article-body h2 { color: var(--accent); font-size: clamp(1.45rem, 3vw, 2rem); line-height: 1.18; font-weight: 800; margin-top: 2.5rem; }
.article-body h3 { color: var(--text); font-size: 1.16rem; line-height: 1.25; font-weight: 750; margin-top: 1.7rem; }
.article-body p { margin-bottom: 0; }
.article-body ul, .article-body ol { padding-left: 1.35rem; margin-top: 1rem; }
.article-body li { margin-top: .55rem; }
.article-body strong { color: var(--text); }
.article-body a { color: var(--accent); font-weight: 650; text-decoration: none; border-bottom: 1px solid rgba(255,255,255,0.18); }
.article-body a:hover { border-bottom-color: var(--accent); }
.article-body hr { border: 0; border-top: 1px solid var(--border); margin: 2.25rem 0; }
.med-disclaimer { background: rgba(0,212,170,0.08); border: 1px solid rgba(0,212,170,0.34); border-radius: 12px; padding: 16px 18px; margin-bottom: 30px; color: var(--dim); font-size: .95rem; line-height: 1.65; }
.med-disclaimer strong { color: var(--text); }
.cta-box { margin-top: 3rem; padding: 28px; background: var(--card-strong); border: 1px solid color-mix(in srgb, var(--accent) 55%, transparent); border-radius: 16px; }
.cta-box h2 { margin: 0 0 10px; color: var(--text); font-size: 1.45rem; }
.cta-box p { color: var(--dim); margin: 0 0 18px; }
.cta-actions { display: flex; gap: 12px; flex-wrap: wrap; }
.cta-btn { display: inline-flex; align-items: center; justify-content: center; background: var(--accent); color: #000 !important; padding: 12px 20px; border-radius: 10px; font-weight: 800; border: 1px solid transparent; }
.cta-secondary { background: transparent; color: var(--text) !important; border-color: var(--border); }
@media (max-width: 720px) {
  .nav-links { display: none; position: absolute; top: 64px; left: 0; right: 0; flex-direction: column; align-items: flex-start; padding: 20px 24px; background: rgba(0,0,0,0.94); border-bottom: 1px solid var(--border); gap: 18px; }
  .nav-links.open { display: flex; }
  .nav-toggle { display: block; }
  .nav-links .nav-cta { display: inline-flex; }
  .article { padding-top: 62px; }
}