/* Blog Shared Styles */
:root {
  --primary: #00d4ff;
  --accent: #f0a500;
  --bg-dark: #050b18;
  --bg-card: #0d1a2e;
  --bg-card2: #111f35;
  --text-primary: #f0f6ff;
  --text-muted: #8ba3c4;
  --border: rgba(0,212,255,0.15);
  --gradient: linear-gradient(135deg, #00d4ff, #0066ff);
  --gradient-gold: linear-gradient(135deg, #f0a500, #ff6b35);
  --radius: 16px;
}
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; -webkit-text-size-adjust: 100%; }
body { font-family: 'Open Sans', sans-serif; background: var(--bg-dark); color: var(--text-primary); line-height: 1.8; }
h1,h2,h3,h4 { font-family: 'Montserrat', sans-serif; font-weight: 800; line-height: 1.3; }
p { color: var(--text-muted); font-size: 16px; margin-bottom: 18px; }
a { color: var(--primary); text-decoration: none; transition: 0.2s; }
a:hover { opacity: 0.85; }
strong { color: var(--text-primary); }
.container { max-width: 1100px; margin: 0 auto; padding: 0 20px; }

/* NAV */
.navbar { position: sticky; top: 0; background: rgba(5,11,24,0.97); backdrop-filter: blur(20px); border-bottom: 1px solid var(--border); z-index: 100; }
.nav-container { max-width: 900px; margin: 0 auto; padding: 0 20px; display: flex; align-items: center; justify-content: space-between; height: 65px; }
.nav-logo { font-family: 'Montserrat', sans-serif; font-weight: 900; font-size: 20px; text-decoration: none; }
.logo-alpha { color: var(--primary); }
.logo-brain { color: var(--accent); }
.nav-cta { background: var(--gradient-gold); color: #fff; font-family: 'Montserrat', sans-serif; font-weight: 700; font-size: 13px; padding: 10px 20px; border-radius: 50px; min-height: 44px; display: flex; align-items: center; }
.nav-cta:hover { opacity: 0.9; color: #fff; }

/* ARTICLE */
.blog-main { padding: 60px 20px; }
.blog-article { max-width: 860px; margin: 0 auto; }
.article-header { margin-bottom: 40px; }
.post-tag { display: inline-block; background: rgba(0,212,255,0.1); border: 1px solid rgba(0,212,255,0.3); color: var(--primary); font-family: 'Montserrat', sans-serif; font-weight: 700; font-size: 11px; padding: 5px 14px; border-radius: 50px; margin-bottom: 16px; letter-spacing: 0.5px; text-transform: uppercase; }
.article-header h1 { font-size: clamp(24px, 5vw, 42px); margin-bottom: 14px; color: var(--text-primary); }
.article-meta { font-size: 13px; color: var(--text-muted); margin-bottom: 10px; }
.article-stars { font-size: 18px; font-family: 'Montserrat', sans-serif; }
.article-body h2 { font-size: clamp(20px, 3.5vw, 28px); color: var(--text-primary); margin: 40px 0 16px; border-left: 4px solid var(--primary); padding-left: 16px; }
.article-body h3 { font-size: 20px; color: var(--primary); margin: 28px 0 12px; }
.article-body ul { padding-left: 24px; margin-bottom: 18px; }
.article-body ul li { color: var(--text-muted); font-size: 16px; margin-bottom: 8px; }
.lead { font-size: 18px; color: var(--text-primary); margin-bottom: 24px; line-height: 1.7; }

/* CTA BOX */
.cta-box { background: linear-gradient(135deg, rgba(0,212,255,0.08), rgba(0,100,255,0.08)); border: 1px solid rgba(0,212,255,0.25); border-radius: var(--radius); padding: 28px 32px; text-align: center; margin: 32px 0; }
.cta-box p { color: var(--text-primary); font-size: 16px; margin-bottom: 16px; }
.cta-box--final { background: linear-gradient(135deg, rgba(240,165,0,0.08), rgba(255,107,53,0.08)); border-color: rgba(240,165,0,0.3); }
.cta-box--final small { display: block; color: var(--text-muted); font-size: 12px; margin-top: 10px; }
.cta-btn { display: inline-block; background: var(--gradient-gold); color: #fff; font-family: 'Montserrat', sans-serif; font-weight: 800; font-size: 16px; padding: 16px 36px; border-radius: 12px; transition: transform 0.2s, box-shadow 0.2s; min-height: 52px; display: inline-flex; align-items: center; justify-content: center; box-shadow: 0 4px 20px rgba(240,165,0,0.3); }
.cta-btn:hover { transform: scale(1.04); color: #fff; box-shadow: 0 8px 30px rgba(240,165,0,0.5); }

/* INTERNAL LINKS */
.internal-links { background: var(--bg-card2); border: 1px solid var(--border); border-radius: var(--radius); padding: 24px 28px; margin: 40px 0; }
.internal-links h3 { font-size: 17px; margin-bottom: 14px; color: var(--text-primary); }
.internal-links ul { list-style: none; padding: 0; }
.internal-links ul li { margin-bottom: 10px; }
.internal-links ul li a { color: var(--primary); font-family: 'Montserrat', sans-serif; font-weight: 600; font-size: 15px; }

/* FOOTER */
.blog-footer { background: #020810; border-top: 1px solid var(--border); padding: 30px 20px; text-align: center; margin-top: 60px; }
.footer-links { display: flex; flex-wrap: wrap; gap: 12px 20px; justify-content: center; margin-bottom: 16px; }
.footer-links a { color: var(--text-muted); font-size: 13px; }
.footer-links a:hover { color: var(--primary); }
.footer-disclaimer { font-size: 12px; color: var(--text-muted); max-width: 700px; margin: 0 auto 12px; line-height: 1.6; }
.footer-copy { font-size: 12px; color: var(--text-muted); }

/* TABLE */
.price-table { width: 100%; border-collapse: collapse; margin: 24px 0; border-radius: var(--radius); overflow: hidden; }
.price-table th { background: var(--bg-card); font-family: 'Montserrat', sans-serif; font-size: 13px; padding: 14px 16px; text-align: left; color: var(--primary); text-transform: uppercase; letter-spacing: 0.5px; border: 1px solid var(--border); }
.price-table td { padding: 14px 16px; border: 1px solid var(--border); font-size: 15px; color: var(--text-muted); background: var(--bg-card2); }
.price-table tr:hover td { background: var(--bg-card); }
.price-table .highlight { color: var(--accent); font-weight: 700; font-family: 'Montserrat', sans-serif; }

@media (max-width: 575px) {
  .blog-main { padding: 40px 0; }
  .cta-btn { font-size: 14px; padding: 14px 24px; width: 100%; }
  .price-table { font-size: 13px; }
  .price-table th, .price-table td { padding: 10px 12px; }
}