:root{--primary-color:#00d4ff;--primary-dark:#00a8cc;--secondary-color:#7c3aed;--accent-color:#f59e0b;--bg-dark:#0a0e27;--bg-darker:#050714;--bg-card:#0f1429;--text-primary:#ffffff;--text-secondary:#a0aec0;--text-muted:#718096;--border-color:#1a1f3a;--gradient-1:linear-gradient(135deg, #667eea 0%, #764ba2 100%);--gradient-2:linear-gradient(135deg, #00d4ff 0%, #7c3aed 100%);--gradient-3:linear-gradient(135deg, #f093fb 0%, #f5576c 100%);--shadow-glow:0 0 20px rgba(0, 212, 255, 0.3);--shadow-card:0 10px 40px rgba(0, 0, 0, 0.3);--transition:all 0.3s cubic-bezier(0.4, 0, 0.2, 1)}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth;font-size:16px}body{font-family:Inter,-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;background-color:var(--bg-dark);color:var(--text-primary);line-height:1.6;overflow-x:hidden;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.container{max-width:1200px;margin:0 auto;padding:0 20px;width:100%}@media (min-width:768px){.container{padding:0 40px}}.navbar{position:fixed;top:0;left:0;right:0;z-index:1000;background:rgba(10,14,39,.8);backdrop-filter:blur(10px);border-bottom:1px solid var(--border-color);transition:var(--transition)}.navbar.scrolled{background:rgba(10,14,39,.95);box-shadow:0 4px 20px rgba(0,0,0,.3)}.nav-content{display:flex;justify-content:space-between;align-items:center;padding:1rem 0}.logo{display:flex;align-items:center;gap:.25rem;font-size:1.5rem;font-weight:800;letter-spacing:-.02em}.logo-text{color:var(--text-primary)}.logo-accent{color:var(--primary-color);position:relative}.logo-accent::after{content:'';position:absolute;bottom:0;left:0;right:0;height:2px;background:var(--gradient-2);opacity:.6}.menu-toggle{display:flex;flex-direction:column;gap:5px;background:0 0;border:none;cursor:pointer;padding:8px;z-index:1001}.menu-toggle span{width:25px;height:2px;background:var(--text-primary);transition:var(--transition);border-radius:2px}.menu-toggle.active span:first-child{transform:rotate(45deg) translate(8px,8px)}.menu-toggle.active span:nth-child(2){opacity:0}.menu-toggle.active span:nth-child(3){transform:rotate(-45deg) translate(7px,-7px)}.nav-menu{display:flex;list-style:none;gap:2rem;align-items:center}.nav-link{color:var(--text-secondary);text-decoration:none;font-weight:500;transition:var(--transition);position:relative;padding:.5rem 0}.nav-link::after{content:'';position:absolute;bottom:0;left:0;width:0;height:2px;background:var(--gradient-2);transition:var(--transition)}.nav-link:hover{color:var(--text-primary)}.nav-link:hover::after{width:100%}@media (max-width:767px){.nav-menu{position:fixed;top:0;right:-100%;width:280px;height:100vh;background:var(--bg-card);flex-direction:column;align-items:flex-start;padding:80px 40px 40px;gap:2rem;transition:var(--transition);box-shadow:-4px 0 20px rgba(0,0,0,.5)}.nav-menu.active{right:0}.nav-link{font-size:1.1rem}}.hero{position:relative;min-height:100vh;display:flex;align-items:center;justify-content:center;padding:120px 0 80px;overflow:hidden}.hero-background{position:absolute;top:0;left:0;right:0;bottom:0;z-index:-1}.gradient-overlay{position:absolute;top:0;left:0;right:0;bottom:0;background:radial-gradient(circle at 30% 50%,rgba(124,58,237,.2) 0,transparent 50%),radial-gradient(circle at 70% 80%,rgba(0,212,255,.15) 0,transparent 50%)}.grid-pattern{position:absolute;top:0;left:0;right:0;bottom:0;background-image:linear-gradient(rgba(0,212,255,.03) 1px,transparent 1px),linear-gradient(90deg,rgba(0,212,255,.03) 1px,transparent 1px);background-size:50px 50px;animation:20s linear infinite gridMove}@keyframes gridMove{0%{transform:translate(0,0)}100%{transform:translate(50px,50px)}}.hero-content{text-align:center;max-width:900px;margin:0 auto;z-index:1}.hero-title{font-size:clamp(2.5rem, 8vw, 4.5rem);font-weight:800;line-height:1.1;margin-bottom:1.5rem;letter-spacing:-.03em}.title-line{display:block;opacity:0;animation:.8s forwards fadeInUp}.title-line:first-child{animation-delay:.2s}.title-line:nth-child(2){animation-delay:.4s}.title-line:nth-child(3){animation-delay:.6s}.title-line.highlight{background:var(--gradient-2);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;position:relative}@keyframes fadeInUp{from{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}.hero-subtitle{font-size:clamp(1rem, 2.5vw, 1.25rem);color:var(--text-secondary);margin-bottom:2.5rem;line-height:1.8;opacity:0;animation:.8s .8s forwards fadeInUp}.hero-buttons{display:flex;gap:1.5rem;justify-content:center;flex-wrap:wrap;opacity:0;animation:.8s 1s forwards fadeInUp}.btn{display:inline-flex;align-items:center;gap:.75rem;padding:1rem 2rem;font-size:1rem;font-weight:600;text-decoration:none;border-radius:12px;transition:var(--transition);position:relative;overflow:hidden;border:none;cursor:pointer}.btn::before{content:'';position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.2),transparent);transition:left .5s}.btn:hover::before{left:100%}.btn-primary{background:var(--gradient-2);color:var(--text-primary);box-shadow:0 4px 20px rgba(0,212,255,.4)}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 30px rgba(0,212,255,.6)}.btn-secondary{background:rgba(255,255,255,.1);color:var(--text-primary);border:1px solid rgba(255,255,255,.2);backdrop-filter:blur(10px)}.btn-secondary:hover{background:rgba(255,255,255,.15);transform:translateY(-2px);border-color:rgba(255,255,255,.3)}.btn-icon{width:20px;height:20px}.scroll-indicator{position:absolute;bottom:40px;left:50%;transform:translateX(-50%);opacity:0;animation:1s 1.5s forwards fadeIn}@keyframes fadeIn{to{opacity:1}}.mouse{width:24px;height:40px;border:2px solid var(--text-secondary);border-radius:15px;position:relative}.wheel{width:4px;height:8px;background:var(--primary-color);border-radius:2px;position:absolute;top:8px;left:50%;transform:translateX(-50%);animation:2s infinite scroll}@keyframes scroll{0%,100%{opacity:1;transform:translateX(-50%) translateY(0)}50%{opacity:.5;transform:translateX(-50%) translateY(12px)}}.section-header{text-align:center;margin-bottom:4rem}.section-title{font-size:clamp(2rem, 5vw, 3rem);font-weight:800;margin-bottom:1rem;background:var(--gradient-2);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.section-subtitle{font-size:clamp(1rem, 2vw, 1.125rem);color:var(--text-secondary);max-width:600px;margin:0 auto}.services{padding:100px 0;background:var(--bg-darker)}.services-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem}.service-card{background:var(--bg-card);padding:2.5rem;border-radius:16px;border:1px solid var(--border-color);transition:var(--transition);position:relative;overflow:hidden}.service-card::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:var(--gradient-2);transform:scaleX(0);transition:var(--transition)}.service-card:hover{transform:translateY(-8px);border-color:rgba(0,212,255,.3);box-shadow:var(--shadow-glow)}.service-card:hover::before{transform:scaleX(1)}.service-icon{width:60px;height:60px;background:var(--gradient-2);border-radius:12px;display:flex;align-items:center;justify-content:center;margin-bottom:1.5rem;color:var(--text-primary)}.service-icon svg{width:30px;height:30px}.service-title{font-size:1.5rem;font-weight:700;margin-bottom:1rem;color:var(--text-primary)}.service-description{color:var(--text-secondary);line-height:1.7}.advantages{padding:100px 0;background:var(--bg-dark)}.advantages-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:2.5rem}.advantage-item{padding:2rem;background:var(--bg-card);border-radius:16px;border:1px solid var(--border-color);transition:var(--transition);position:relative}.advantage-item:hover{transform:translateY(-5px);border-color:rgba(124,58,237,.4);box-shadow:0 10px 40px rgba(124,58,237,.2)}.advantage-number{font-size:3rem;font-weight:800;background:var(--gradient-2);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;line-height:1;margin-bottom:1rem;opacity:.3}.advantage-title{font-size:1.5rem;font-weight:700;margin-bottom:1rem;color:var(--text-primary)}.advantage-text{color:var(--text-secondary);line-height:1.7}.about{padding:100px 0;background:var(--bg-darker)}.about-content{display:grid;grid-template-columns:1fr 1fr;gap:4rem;align-items:center}.about-text{z-index:1}.about-description{color:var(--text-secondary);margin-bottom:1.5rem;line-height:1.8;font-size:1.1rem}.about-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:2rem;margin-top:3rem}.stat-item{text-align:center}.stat-number{font-size:3rem;font-weight:800;background:var(--gradient-2);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;margin-bottom:.5rem}.stat-label{color:var(--text-secondary);font-size:.9rem;text-transform:uppercase;letter-spacing:.1em}.about-visual{position:relative}.visual-card{background:var(--bg-card);border-radius:16px;padding:2rem;border:1px solid var(--border-color);position:relative;overflow:hidden}.card-glow{position:absolute;top:-50%;right:-50%;width:200%;height:200%;background:radial-gradient(circle,rgba(0,212,255,.1) 0,transparent 70%);animation:20s linear infinite rotate}@keyframes rotate{from{transform:rotate(0)}to{transform:rotate(360deg)}}.code-snippet{font-family:'Courier New',monospace;font-size:.9rem;line-height:1.8;position:relative;z-index:1}.code-line{margin-bottom:.5rem}.code-keyword{color:#c792ea}.code-function{color:#82aaff}.code-var{color:#f78c6c}.code-string{color:#c3e88d}.code-paren{color:#89ddff}.code-indent{display:inline-block;width:2ch}.contact{padding:100px 0;background:var(--bg-dark);position:relative;overflow:hidden}.contact::before{content:'';position:absolute;top:0;left:0;right:0;bottom:0;background:radial-gradient(circle at 50% 50%,rgba(124,58,237,.1) 0,transparent 70%);pointer-events:none}.contact-content{max-width:800px;margin:0 auto;position:relative;z-index:1}.contact-info{text-align:center}.contact-title{font-size:2rem;font-weight:700;margin-bottom:1rem;color:var(--text-primary)}.contact-text{color:var(--text-secondary);margin-bottom:2.5rem;line-height:1.8;font-size:1.1rem}.contact-buttons{display:flex;flex-direction:column;gap:1.5rem}.contact-btn{display:flex;align-items:center;gap:1.5rem;padding:1.5rem 2rem;background:var(--bg-card);border:1px solid var(--border-color);border-radius:16px;text-decoration:none;transition:var(--transition);position:relative;overflow:hidden}.contact-btn::before{content:'';position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.05),transparent);transition:left .5s}.contact-btn:hover::before{left:100%}.contact-btn:hover{transform:translateY(-4px);border-color:rgba(0,212,255,.5);box-shadow:var(--shadow-glow)}.contact-btn svg{width:32px;height:32px;flex-shrink:0}.whatsapp-btn svg{color:#25d366}.youtube-btn svg{color:red}.contact-btn div{display:flex;flex-direction:column;align-items:flex-start;text-align:left}.contact-btn strong{color:var(--text-primary);font-size:1.1rem;margin-bottom:.25rem}.contact-btn span{color:var(--text-secondary);font-size:.9rem}.footer{background:var(--bg-darker);padding:60px 0 30px;border-top:1px solid var(--border-color)}.footer-content{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:3rem;margin-bottom:3rem}.footer-brand{max-width:300px}.footer-text{color:var(--text-secondary);margin-top:1rem;line-height:1.7}.footer-title{font-size:1.1rem;font-weight:700;margin-bottom:1rem;color:var(--text-primary)}.footer-links ul{list-style:none}.footer-links li{margin-bottom:.75rem}.footer-links a{color:var(--text-secondary);text-decoration:none;transition:var(--transition)}.footer-links a:hover{color:var(--primary-color);padding-left:5px}.social-links{display:flex;gap:1rem}.social-link{width:44px;height:44px;background:var(--bg-card);border:1px solid var(--border-color);border-radius:12px;display:flex;align-items:center;justify-content:center;color:var(--text-secondary);transition:var(--transition);text-decoration:none}.social-link:hover{background:var(--gradient-2);border-color:transparent;color:var(--text-primary);transform:translateY(-3px);box-shadow:var(--shadow-glow)}.social-link svg{width:20px;height:20px}.footer-bottom{text-align:center;padding-top:2rem;border-top:1px solid var(--border-color);color:var(--text-muted);font-size:.9rem}.floating-whatsapp{position:fixed;bottom:30px;right:30px;width:60px;height:60px;background:#25d366;border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff;box-shadow:0 4px 20px rgba(37,211,102,.4);z-index:999;transition:var(--transition);text-decoration:none;animation:2s infinite pulse}@keyframes pulse{0%,100%{transform:scale(1);box-shadow:0 4px 20px rgba(37,211,102,.4)}50%{transform:scale(1.05);box-shadow:0 6px 30px rgba(37,211,102,.6)}}.floating-whatsapp:hover{transform:scale(1.1);box-shadow:0 8px 40px rgba(37,211,102,.8)}.floating-whatsapp svg{width:32px;height:32px}@media (max-width:1024px){.about-content{grid-template-columns:1fr;gap:3rem}.about-visual{order:-1}}@media (max-width:768px){.hero{padding:100px 0 60px}.about,.advantages,.contact,.services{padding:60px 0}.advantages-grid,.services-grid{grid-template-columns:1fr}.about-stats{grid-template-columns:1fr;gap:1.5rem}.hero-buttons{flex-direction:column;width:100%}.btn{width:100%;justify-content:center}.floating-whatsapp{width:56px;height:56px;bottom:20px;right:20px}.floating-whatsapp svg{width:28px;height:28px}}@media (max-width:480px){.container{padding:0 16px}.advantage-item,.service-card{padding:1.5rem}.contact-btn{flex-direction:column;text-align:center;padding:1.25rem}.contact-btn div{align-items:center;text-align:center}}@media (prefers-reduced-motion:reduce){*,::after,::before{animation-duration:0s!important;animation-iteration-count:1!important;transition-duration:0s!important}}