.article-hero{padding:8rem 0 2rem;text-align:center;position:relative        }.article-hero .hero-bg{position:absolute;inset:0;background:radial-gradient(circle at 20% 50%, rgba(0, 217, 255, 0.1) 0%, transparent 50%),                        radial-gradient(circle at 80% 80%, rgba(112, 0, 255, 0.1) 0%, transparent 50%);z-index:-1        }.article-hero .breadcrumb{color:var(--text-secondary);font-size:0.9rem;margin-bottom:1.5rem        }.article-hero .breadcrumb a{color:var(--accent-cyan);text-decoration:none        }.article-hero h1{font-size:clamp(1.8rem, 4vw, 2.8rem);margin-bottom:1rem;max-width:800px;margin-left:auto;margin-right:auto        }.article-meta{color:var(--text-secondary);font-size:0.9rem        }.article-content{max-width:800px;margin:0 auto;padding:3rem 0 5rem        }.article-content h2{font-size:1.6rem;margin-top:2.5rem;margin-bottom:1rem;color:var(--accent-cyan)        }.article-content h3{font-size:1.2rem;margin-top:2rem;margin-bottom:0.8rem        }.article-content p{color:var(--text-secondary);font-size:1rem;line-height:1.9;margin-bottom:1.2rem        }.article-content strong{color:var(--text-primary)        }.article-content a{color:var(--accent-cyan)        }.article-cta{background:var(--bg-card);border:1px solid rgba(255, 255, 255, 0.1);border-radius:20px;padding:2.5rem;text-align:center;margin-top:3rem        }.article-cta h3{font-size:1.4rem;margin-bottom:1rem        }.article-cta p{margin-bottom:1.5rem        }.article-cta-btns{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap        }.article-cta-btns a{padding:0.8rem 2rem;border-radius:50px;font-weight:600;text-decoration:none;transition:all 0.3s        }.btn-cta-primary{background:var(--gradient);color:#fff        }.btn-cta-primary:hover{transform:translateY(-2px);box-shadow:0 5px 20px rgba(0, 217, 255, 0.3)        }.btn-cta-whatsapp{background:#25D366;color:#fff        }.btn-cta-whatsapp:hover{background:#20ba5a;transform:translateY(-2px)        }.info-box{background:rgba(0, 217, 255, 0.05);border-left:4px solid var(--accent-cyan);border-radius:0 15px 15px 0;padding:1.5rem;margin:1.5rem 0        }.info-box p{margin-bottom:0 }@media (max-width: 768px){.article-content{padding:2rem 1rem 3rem }        }