:root{--primary:#2563EB;--primary-dark:#1D4ED8;--secondary:#7C3AED;--dark:#1E293B;--dark-light:#334155;--accent:#06B6D4;--light:#F8FAFC;--gray:#64748B;--gray-light:#E2E8F0;--success:#10B981;--whatsapp:#25D366;--gradient:linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);--shadow:0 4px 6px -1px rgb(0 0 0 / 0.1),0 2px 4px -2px rgb(0 0 0 / 0.1);--shadow-lg:0 10px 15px -3px rgb(0 0 0 / 0.1),0 4px 6px -4px rgb(0 0 0 / 0.1);--radius:12px;--radius-sm:8px}*,::after,::before{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:Inter,-apple-system,BlinkMacSystemFont,sans-serif;font-size:16px;line-height:1.6;color:var(--dark);background:var(--light)}.container{max-width:1200px;margin:0 auto;padding:0 24px}h1,h2,h3,h4{font-weight:700;line-height:1.2}h1{font-size:clamp(2rem, 5vw, 3.5rem)}h2{font-size:clamp(1.75rem, 4vw, 2.5rem)}h3{font-size:1.25rem}.gradient-text{background:var(--gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 24px;font-size:1rem;font-weight:600;text-decoration:none;border-radius:var(--radius-sm);border:none;cursor:pointer;transition:all .2s ease}.btn-primary{background:var(--gradient);color:#fff}.btn-primary:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg)}.btn-secondary{background:#fff;color:var(--dark);border:2px solid var(--gray-light)}.btn-secondary:hover{border-color:var(--primary);color:var(--primary)}.btn-nav{padding:8px 20px;background:var(--primary);color:#fff}.btn-nav:hover{background:var(--primary-dark)}.btn-large{padding:16px 32px;font-size:1.1rem}.btn-whatsapp{background:#0e7a3d;color:#fff;padding:16px 24px}.btn-whatsapp:hover{background:#0a6331;transform:translateY(-2px)}.btn-whatsapp svg{width:24px;height:24px}.header{position:fixed;top:0;left:0;right:0;background:rgba(255,255,255,.95);backdrop-filter:blur(10px);z-index:1000;border-bottom:1px solid var(--gray-light)}.nav{display:flex;align-items:center;justify-content:space-between;height:72px}.logo{text-decoration:none}.logo-text{font-size:1.75rem;font-weight:700;background:var(--gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.nav-links{display:flex;align-items:center;gap:32px;list-style:none}.nav-links a{text-decoration:none;color:var(--dark);font-weight:500;transition:color .2s}.nav-links a:hover{color:var(--primary)}.lang-selector{display:flex;gap:4px;margin-left:16px}.lang-btn{background:0 0;border:1px solid var(--gray-light);color:var(--gray);padding:4px 8px;font-size:.75rem;font-weight:500;border-radius:4px;cursor:pointer;transition:all .2s ease}.lang-btn:hover{border-color:var(--primary);color:var(--primary)}.lang-btn.active{background:var(--primary);border-color:var(--primary);color:#fff}.mobile-menu{display:none;flex-direction:column;gap:5px;background:0 0;border:none;cursor:pointer;padding:8px}.mobile-menu span{width:24px;height:2px;background:var(--dark);transition:all .3s}.hero{position:relative;min-height:100vh;display:flex;align-items:center;padding-top:72px;overflow:hidden}.hero-video-container{position:absolute;top:0;left:0;width:100%;height:100%;z-index:0}.hero-video{width:100%;height:100%;object-fit:cover}.hero-video-overlay{position:absolute;top:0;left:0;width:100%;height:100%;background:linear-gradient(135deg,rgba(255,255,255,.95) 0,rgba(255,255,255,.85) 50%,rgba(255,255,255,.7) 100%)}.hero-content{position:relative;z-index:1;max-width:800px}.hero-header{display:flex;align-items:center;gap:32px;margin-bottom:24px}.hero-text{flex:1}.hero-badge{display:flex;align-items:center;justify-content:center;width:120px;height:120px;background:var(--gradient);border-radius:50%;color:#fff;text-align:center;box-shadow:0 4px 20px rgba(37,99,235,.4);flex-shrink:0}.hero-badge-text{display:flex;flex-direction:column;transform:rotate(-15deg)}.hero-badge-text span{font-size:.9rem;font-weight:500}.hero-badge-text strong{font-size:1.1rem;font-weight:700}.hero-badge.pulse{animation:pulse 2s ease-in-out infinite}@keyframes pulse{0%,100%{transform:scale(1);box-shadow:0 4px 20px rgba(37,99,235,.4)}50%{transform:scale(1.08);box-shadow:0 8px 30px rgba(37,99,235,.6)}}.hero h1{margin-bottom:16px}.hero-tagline{font-size:1.5rem;font-weight:600;color:var(--secondary);letter-spacing:-.02em}.hero-subtitle{font-size:1.1rem;color:var(--gray);margin-bottom:32px}.hero-cta{display:flex;gap:16px;margin-bottom:32px;flex-wrap:wrap}.hero-trust{display:flex;align-items:center;gap:12px;color:var(--gray);font-size:.9rem;flex-wrap:wrap}.hero-trust strong{color:var(--primary);font-size:1.1rem}.hero-trust .separator{color:var(--gray-light)}.hero-bg{position:absolute;top:0;right:0;width:50%;height:100%;background:var(--gradient);opacity:.05;border-radius:0 0 0 50%}section{padding:96px 0}.section-header{text-align:center;margin-bottom:64px}.section-header p{color:var(--gray);font-size:1.1rem;margin-top:12px}.servicios{background:#fff}.servicios-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:24px}.servicio-card{background:var(--light);padding:32px;border-radius:var(--radius);border:1px solid var(--gray-light);transition:all .3s ease;position:relative}.servicio-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:var(--primary)}.servicio-icon{width:56px;height:56px;background:var(--gradient);border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;margin-bottom:20px}.servicio-icon svg{width:28px;height:28px;color:#fff}.servicio-card h3{margin-bottom:12px}.servicio-card p{color:var(--gray);font-size:.95rem}.servicio-tag{position:absolute;top:16px;right:16px;background:var(--primary);color:#fff;font-size:.75rem;font-weight:600;padding:4px 10px;border-radius:20px}.precios{background:var(--dark);color:#fff}.precios .section-header p{color:#94a3b8}.precio-destacado{max-width:500px;margin:0 auto;background:#fff;color:var(--dark);padding:48px;border-radius:var(--radius);text-align:center;position:relative}.precio-badge{position:absolute;top:-12px;left:50%;transform:translateX(-50%);background:var(--accent);color:#fff;font-size:.85rem;font-weight:600;padding:6px 16px;border-radius:20px}.precio-desde{margin-bottom:32px}.precio-desde .desde{display:block;color:var(--gray);font-size:.9rem}.precio-desde .cantidad{font-size:4rem;font-weight:700;background:var(--gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.precio-desde .periodo{font-size:1.25rem;color:var(--gray)}.precio-incluye{list-style:none;text-align:left;margin-bottom:24px}.precio-incluye li{display:flex;align-items:center;gap:12px;padding:12px 0;border-bottom:1px solid var(--gray-light)}.precio-incluye svg{width:20px;height:20px;color:var(--success);flex-shrink:0}.precio-nota{color:var(--gray);font-size:.9rem;margin-bottom:24px}.casos{background:var(--light)}.casos-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(350px,1fr));gap:32px}.caso-card{background:#fff;padding:32px;border-radius:var(--radius);border:1px solid var(--gray-light)}.caso-header{display:flex;align-items:center;gap:16px;margin-bottom:20px}.caso-logo{width:56px;height:56px;background:var(--gradient);border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;color:#fff;font-weight:700;font-size:1.25rem}.caso-logo-img{width:64px;height:64px;border-radius:var(--radius-sm);object-fit:cover;flex-shrink:0}.caso-info h3{margin-bottom:4px}.caso-info span{color:var(--gray);font-size:.9rem}.caso-card blockquote{font-style:italic;color:var(--dark-light);margin-bottom:20px;padding-left:16px;border-left:3px solid var(--primary)}.caso-servicios{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:16px}.caso-servicios span{background:var(--light);color:var(--gray);font-size:.8rem;padding:4px 12px;border-radius:20px}.caso-link{color:var(--primary);font-weight:600;text-decoration:none}.caso-link:hover{text-decoration:underline}.faq{background:#fff}.faq-list{max-width:800px;margin:0 auto}.faq-item{border-bottom:1px solid var(--gray-light)}.faq-item summary{padding:20px 0;font-weight:600;cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center}.faq-item summary::after{content:'+';font-size:1.5rem;color:var(--primary);transition:transform .2s}.faq-item[open] summary::after{transform:rotate(45deg)}.faq-item p{padding-bottom:20px;color:var(--gray)}.contacto{background:var(--light)}.contacto-content{display:grid;grid-template-columns:1fr auto;gap:64px;align-items:start;max-width:900px;margin:0 auto}.contacto-form{background:#fff;padding:40px;border-radius:var(--radius);box-shadow:var(--shadow)}.form-group{margin-bottom:24px}.form-group label{display:block;font-weight:600;margin-bottom:8px}.form-group input,.form-group textarea{width:100%;padding:14px 16px;border:2px solid var(--gray-light);border-radius:var(--radius-sm);font-family:inherit;font-size:1rem;transition:border-color .2s}.form-group input:focus,.form-group textarea:focus{outline:0;border-color:var(--primary)}.form-group textarea{resize:vertical}.contacto-directo{text-align:center}.contacto-directo p{color:var(--gray);margin-bottom:16px}.footer{background:var(--dark);color:#fff;padding:48px 0 24px}.footer-content{display:flex;justify-content:space-between;align-items:center;padding-bottom:24px;border-bottom:1px solid var(--dark-light);margin-bottom:24px}.footer-brand p{color:#94a3b8;margin-top:4px}.footer-links{display:flex;gap:32px}.footer-links a{color:#94a3b8;text-decoration:none;transition:color .2s}.footer-links a:hover{color:#fff}.footer-bottom{text-align:center;color:#94a3b8;font-size:.9rem;display:flex;flex-direction:column;align-items:center;gap:8px}.powered-by{font-size:.75rem;color:#64748b}.powered-by a{color:#94a3b8;text-decoration:none;transition:color .2s}.powered-by a:hover{color:#fff}.footer-admin{color:#94a3b8;font-size:.75rem;text-decoration:none;transition:color .2s}.footer-admin:hover{color:#fff}.blackcycle-link{color:var(--accent);text-decoration:none;font-weight:500;transition:color .2s}.blackcycle-link:hover{color:#fff}.whatsapp-float{position:fixed;bottom:24px;right:24px;width:60px;height:60px;background:var(--whatsapp);border-radius:50%;display:flex;align-items:center;justify-content:center;box-shadow:var(--shadow-lg);transition:all .3s ease;z-index:999;animation:float-gentle 4s ease-in-out infinite}@keyframes float-gentle{0%,100%{transform:translateY(0)}50%{transform:translateY(-6px)}}.whatsapp-float:hover{transform:scale(1.1);box-shadow:0 6px 20px rgba(37,211,102,.4);animation-play-state:paused}.whatsapp-float svg{width:32px;height:32px;color:#fff}@media (max-width:768px){.nav-links{display:none;position:absolute;top:72px;left:0;right:0;background:#fff;flex-direction:column;padding:24px;gap:16px;border-bottom:1px solid var(--gray-light)}.nav-links.active{display:flex}.lang-selector{margin-left:0;margin-right:12px}.mobile-menu{display:flex}.hero-cta{flex-direction:column}.hero-cta .btn{width:100%}.contacto-content{grid-template-columns:1fr}.footer-content{flex-direction:column;gap:24px;text-align:center}.footer-links{flex-wrap:wrap;justify-content:center}.casos-grid{grid-template-columns:1fr}}