/* ===== Oragol PRO — Blog stylesheet ===== */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&display=swap');

:root{
  /* 29/05/2026: palette allineata alla landing oragolpro.com */
  --bg:#0b1220;
  --bg-2:#111d33;
  --card:#151f32;
  --line:#2d3a54;
  --txt:#c8d0dc;
  --muted:#94a3b8;
  --primary:#3b82f6;          /* blu brand landing */
  --primary-soft:rgba(59,130,246,.12);
  /* 29/05/2026 fix: accent = BLU come la landing (eyebrow/tag/bottoni/link sono blu,
     non arancioni). L'arancione resta SOLO come glow decorativo di sfondo. */
  --accent:#3b82f6;
  --accent-soft:rgba(59,130,246,.12);
  --glow:#ff6b00;              /* arancio: solo glow/grid sfondo */
  --green:#00e5a0;             /* verde successo landing */
  --maxw:760px;
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  background:var(--bg);
  color:var(--txt);
  font-family:'Inter',system-ui,sans-serif;
  line-height:1.7;
  font-size:18px;
  -webkit-font-smoothing:antialiased;
}
a{color:var(--accent);text-decoration:none}
a:hover{text-decoration:underline}
img{max-width:100%;display:block}

/* grid background accent */
body::before{
  content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;
  background-image:
    linear-gradient(rgba(255,107,0,.03) 1px,transparent 1px),
    linear-gradient(90deg,rgba(255,107,0,.03) 1px,transparent 1px);
  background-size:60px 60px;
}

/* ===== Header ===== */
.site-header{
  border-bottom:1px solid var(--line);
  background:rgba(11,18,32,.85);
  backdrop-filter:blur(8px);
  position:sticky;top:0;z-index:10;
}
.nav{
  max-width:1080px;margin:0 auto;padding:16px 24px;
  display:flex;align-items:center;justify-content:space-between;gap:16px;
}
/* 29/05/2026: brand allineato alla landing (logo img 36px + "OraGol" bianco + "PRO" blu) */
.brand{display:flex;align-items:center;gap:10px;font-weight:800;letter-spacing:0;font-size:1.5rem;color:#fff}
.brand:hover{text-decoration:none}
.brand-img{width:36px;height:36px;border-radius:8px}
.brand b{color:var(--primary);font-weight:800}  /* "PRO" blu come la landing (.nav-logo span) */
.nav-links{display:flex;gap:22px;align-items:center;font-size:15px;font-weight:600}
.nav-links a{color:var(--muted)}
.nav-links a:hover{color:var(--txt);text-decoration:none}
.btn{
  background:linear-gradient(135deg,#3b82f6,#2563eb);color:#fff !important;font-weight:600;
  padding:10px 22px;border-radius:8px;font-size:15px;
  box-shadow:0 4px 12px rgba(59,130,246,.3);transition:all .3s ease;
}
.btn:hover{transform:translateY(-2px);text-decoration:none;color:#fff !important;box-shadow:0 6px 20px rgba(59,130,246,.5)}

/* ===== Layout ===== */
.wrap{max-width:1080px;margin:0 auto;padding:0 24px}
.article-wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}

/* ===== Blog index ===== */
.hero{padding:64px 0 32px;text-align:center;border-bottom:1px solid var(--line)}
.hero .eyebrow{color:var(--accent);font-weight:800;letter-spacing:2px;text-transform:uppercase;font-size:13px}
.hero h1{font-size:clamp(30px,5vw,46px);font-weight:900;line-height:1.1;margin:14px 0}
.hero p{color:var(--muted);max-width:620px;margin:0 auto;font-size:18px}

.posts{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:22px;padding:40px 0 72px}
.post-card{
  background:var(--card);border:1px solid var(--line);border-radius:16px;
  padding:26px;transition:transform .18s ease,border-color .18s ease;display:flex;flex-direction:column;
}
.post-card:hover{transform:translateY(-3px);border-color:var(--accent)}
.post-card .tag{display:inline-block;background:var(--accent-soft);color:var(--accent);font-weight:700;font-size:12px;letter-spacing:.5px;text-transform:uppercase;padding:5px 11px;border-radius:20px;margin-bottom:14px;align-self:flex-start}
.post-card h2{font-size:21px;font-weight:800;line-height:1.3;margin-bottom:10px}
.post-card h2 a{color:var(--txt)}
.post-card h2 a:hover{color:var(--accent);text-decoration:none}
.post-card p{color:var(--muted);font-size:15px;flex:1}
.post-card .meta{color:var(--muted);font-size:13px;margin-top:16px;display:flex;gap:12px;align-items:center}
.post-card .read{color:var(--accent);font-weight:700;margin-top:14px;font-size:15px}

/* ===== Article ===== */
.breadcrumb{font-size:14px;color:var(--muted);padding:28px 0 0}
.breadcrumb a{color:var(--muted)}
article{padding:18px 0 40px}
article .tag{display:inline-block;background:var(--accent-soft);color:var(--accent);font-weight:700;font-size:12px;letter-spacing:.5px;text-transform:uppercase;padding:5px 11px;border-radius:20px}
article h1{font-size:clamp(28px,4.5vw,42px);font-weight:900;line-height:1.15;margin:18px 0 14px}
article .article-meta{color:var(--muted);font-size:14px;margin-bottom:30px;display:flex;gap:14px;flex-wrap:wrap;align-items:center;border-bottom:1px solid var(--line);padding-bottom:22px}
article h2{font-size:26px;font-weight:800;margin:40px 0 14px;line-height:1.25}
article h3{font-size:20px;font-weight:700;margin:28px 0 10px;color:var(--accent)}
article p{margin:0 0 18px;color:var(--txt)}
article ul,article ol{margin:0 0 20px;padding-left:24px}
article li{margin-bottom:9px;color:var(--txt)}
article strong{color:var(--txt)}
article blockquote{
  border-left:4px solid var(--accent);background:var(--bg-2);
  padding:16px 22px;border-radius:0 12px 12px 0;margin:24px 0;color:var(--txt);font-style:italic;
}
.callout{
  background:var(--card);border:1px solid var(--line);border-left:4px solid var(--accent);
  border-radius:0 14px 14px 0;padding:20px 24px;margin:28px 0;
}
.callout strong{color:var(--accent)}

/* CTA box */
.cta-box{
  background:linear-gradient(135deg,#16223f,#0f1830);
  border:1px solid var(--line);border-radius:18px;padding:34px;margin:44px 0 10px;text-align:center;
  box-shadow:inset 0 0 60px rgba(255,107,0,.06);
}
.cta-box h3{color:var(--txt);font-size:24px;margin-bottom:10px}
.cta-box p{color:var(--muted);max-width:520px;margin:0 auto 22px}
.cta-box .btn{font-size:17px;padding:14px 30px}

/* related */
.related{border-top:1px solid var(--line);padding:34px 0;margin-top:30px}
.related h4{font-size:14px;letter-spacing:1px;text-transform:uppercase;color:var(--muted);margin-bottom:16px}
.related a{display:block;font-weight:700;color:var(--txt);margin-bottom:10px}
.related a:hover{color:var(--accent);text-decoration:none}

/* ===== Footer ===== */
.site-footer{border-top:1px solid var(--line);background:var(--bg-2);padding:36px 0;margin-top:40px}
.site-footer .wrap{display:flex;flex-wrap:wrap;gap:18px;justify-content:space-between;align-items:center}
.site-footer p{color:var(--muted);font-size:14px}
/* 29/05/2026: policy + P.IVA allineati alla landing */
.footer-legal{display:flex;gap:8px;align-items:center;justify-content:center;flex-wrap:wrap;max-width:1080px;margin:18px auto 0;padding:0 24px}
.footer-legal a{font-size:.8rem;color:#64748b;transition:color .2s}
.footer-legal a:hover{color:var(--primary);text-decoration:none}
.footer-legal-sep{color:#334155;font-size:.7rem}
.copyright{font-size:.8rem;color:#4a5568;text-align:center;max-width:1080px;margin:12px auto 0;padding:0 24px}
.disclaimer{font-size:12px;color:#64748b;max-width:1080px;margin:14px auto 0;padding:0 24px;line-height:1.6;text-align:center}

@media(max-width:640px){
  body{font-size:17px}
  .nav-links{display:none}
  .hero{padding:44px 0 26px}
}