:root{--color-primary:#0066ff;--color-primary-dark:#0047cc;--color-primary-light:#e6f0ff;--color-accent:#00f0ff;--color-accent-dark:#00c2ce;--color-text:#1a1a2e;--color-text-light:#4a4a6a;--color-light:#ffffff;--color-dark:#0f0f1a;--color-bg:#f8faff;--color-card:rgba(255, 255, 255, 0.9);--color-border:rgba(0, 102, 255, 0.15);--font-base:'Inter',-apple-system,BlinkMacSystemFont,sans-serif;--font-heading:'Rajdhani','Inter',sans-serif;--font-tech:'Share Tech Mono',monospace;--transition-smooth:all 0.4s cubic-bezier(0.16, 1, 0.3, 1);--transition-bounce:all 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);--transition-fast:all 0.2s ease-out;--header-height:80px;--header-height-scrolled:70px;--max-width-container:1400px;--border-radius:12px;--border-radius-lg:24px;--border-radius-xl:36px;--box-shadow:0 8px 32px rgba(0, 68, 204, 0.12);--box-shadow-lg:0 12px 48px rgba(0, 68, 204, 0.18);--box-shadow-inset:inset 0 2px 8px rgba(0, 0, 0, 0.08);--glow-effect:0 0 15px rgba(0, 240, 255, 0.6)}*{margin:0;padding:0;box-sizing:border-box}body{font-family:var(--font-base);background-color:var(--color-bg);color:var(--color-text);overflow-x:hidden}#particles-js{position:fixed;top:0;left:0;z-index:-1;width:100%;height:100vh}.cabecalho-blog,.cabecalho-documentacoes,.cabecalho-principal{background:rgba(255,255,255,.08);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid rgba(255,255,255,.1);box-shadow:0 8px 32px rgba(0,0,0,.1);position:fixed;width:100%;z-index:1000;transition:var(--transition-smooth)}.cabecalho-principal .nav-link{color:var(--color-light)}.cabecalho-blog .nav-link,.cabecalho-documentacoes .nav-link{color:var(--color-dark)}.cabecalho-blog.header-scrolled .nav-link,.cabecalho-documentacoes.header-scrolled .nav-link,.cabecalho-principal.header-scrolled .nav-link{color:var(--color-light)}.header-container{max-width:var(--max-width-container);margin:0 auto;padding:0 2rem 10px;height:var(--header-height);display:flex;align-items:center;justify-content:space-between;transition:var(--transition-smooth)}.logo-container{display:flex;align-items:center;z-index:1001}.logo-link{display:flex;align-items:center;position:relative}.logo{height:auto;width:auto;max-height:110px;transition:var(--transition-smooth)}.logo-scrolled{position:absolute;opacity:0;transform:translateY(-10px)}.header-scrolled{height:var(--header-height-scrolled);background:rgba(15,15,26,.9);backdrop-filter:blur(15px);-webkit-backdrop-filter:blur(15px);box-shadow:0 4px 30px rgba(0,0,0,.2)}.header-scrolled .logo{height:90px}.header-scrolled .logo-initial{opacity:0;transform:translateY(10px)}.header-scrolled .logo-scrolled{opacity:1;transform:translateY(0)}.main-nav{display:flex;align-items:center}.nav-list{display:flex;list-style:none;gap:1.5rem}.nav-item{position:relative}.nav-link,.nav-link-cabecalho,.nav-link2{color:var(--color-light);text-decoration:none;font-family:var(--font-heading);font-weight:600;font-size:1.2rem;display:flex;align-items:center;gap:.25rem;padding:.5rem 0;position:relative;transition:var(--transition-smooth);z-index:1}.link-text{position:relative;z-index:2}.link-glow{position:absolute;bottom:0;left:0;width:0;height:2px;background:linear-gradient(90deg,var(--color-primary),var(--color-accent));transition:var(--transition-smooth);z-index:1}.neon-hover:hover{color:var(--color-light);text-shadow:0 0 5px rgba(0,240,255,.7)}.neon-hover:hover .link-glow{width:100%;box-shadow:var(--glow-effect)}.dropdown-3d{position:relative}.dropdown-trigger{display:flex;align-items:center;cursor:pointer}.dropdown-icon{font-size:.8rem;transition:var(--transition-smooth)}.dropdown-menu{position:absolute;top:calc(100% + 1rem);left:50%;transform:translateX(-50%) perspective(1000px) rotateX(-15deg);width:800px;background:rgba(255,255,255,.95);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-radius:var(--border-radius);padding:1.5rem;box-shadow:var(--box-shadow-lg),0 10px 50px rgba(0,102,255,.2);opacity:0;visibility:hidden;transition:var(--transition-bounce);transform-origin:top center;z-index:100;border:1px solid rgba(255,255,255,.2);overflow:hidden}.holographic-panel::before{content:'';position:absolute;top:0;left:0;right:0;height:2px;background:linear-gradient(90deg,var(--color-primary),var(--color-accent));animation:rainbow-border 6s linear infinite;z-index:1}@keyframes rainbow-border{from{background-position:0 50%}to{background-position:100% 50%}}.dropdown-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem}.feature-card{background:var(--color-card);border-radius:var(--border-radius);padding:1.5rem;display:flex;flex-direction:column;align-items:center;text-decoration:none;color:var(--color-text);position:relative;overflow:hidden;transition:var(--transition-smooth);border:1px solid var(--color-border)}.feature-card:hover{transform:translateY(-5px);box-shadow:var(--box-shadow)}.card-content{display:flex;flex-direction:column;align-items:center;gap:.75rem;z-index:2}.feature-icon{font-size:1.75rem;color:var(--color-primary)}.feature-title{font-family:var(--font-heading);font-size:.95rem;font-weight:600;text-align:center}.card-glow{position:absolute;bottom:-50px;left:-50px;width:100px;height:100px;background:radial-gradient(circle,rgba(0,240,255,.3),transparent 70%);opacity:0;transition:var(--transition-smooth)}.feature-card:hover .card-glow{opacity:1}.dropdown-footer{margin-top:1.5rem;text-align:center}.view-all{color:var(--color-primary);text-decoration:none;font-family:var(--font-heading);font-weight:600;font-size:.9rem;display:inline-flex;align-items:center;gap:.5rem;transition:var(--transition-smooth)}.view-all:hover{color:var(--color-accent);gap:.75rem}.cta-buttons{display:flex;gap:1rem;margin-left:2rem}.btn-plasma{display:inline-flex;align-items:center;justify-content:center;padding:.75rem 1.5rem;border-radius:var(--border-radius);font-family:var(--font-heading);font-weight:600;text-decoration:none;position:relative;overflow:hidden;transition:var(--transition-smooth);border:none;cursor:pointer;z-index:1}.btn-plasma::before{content:'';position:absolute;inset:0;background:linear-gradient(135deg,var(--color-primary),var(--color-primary-dark));z-index:-1;transition:var(--transition-smooth)}.btn-plasma:hover::before{filter:brightness(1.1)}.btn-plasma .btn-text{position:relative;z-index:2;color:var(--color-light)}.btn-plasma .btn-wave{position:absolute;inset:0;background:radial-gradient(circle at center,rgba(0,240,255,.4) 0,transparent 70%);transform:scale(0);opacity:0;transition:var(--transition-smooth);z-index:1}.btn-plasma:hover .btn-wave{transform:scale(2);opacity:1}.btn-plasma-cabecalho{padding:.75rem 1.5rem}.btn-secondary-base{background:0 0;border:2px solid;transition:var(--transition-smooth)}.btn-secondary-base::before{background:0 0}.btn-secondary-base .btn-text{color:inherit}.btn-secondary-cabecalho{border:2px solid var(--color-text);background:0 0;transition:var(--transition-smooth)}.btn-secondary-cabecalho .btn-text{color:var(--color-text)}.btn-secondary-cabecalho.btn-scrolled{border-color:var(--color-light)}.btn-secondary-cabecalho.btn-scrolled .btn-text{color:var(--color-light)}.btn-secondary-cabecalho-principal{border:2px solid var(--color-light);background:0 0;transition:var(--transition-smooth)}.btn-secondary-cabecalho-principal .btn-text{color:var(--color-light)}.mobile-menu-toggle{display:none;cursor:pointer;z-index:1001}.hamburger{width:30px;height:20px;display:flex;flex-direction:column;justify-content:space-between;transition:var(--transition-smooth)}.bar{height:3px;width:100%;background-color:var(--color-text);border-radius:3px;transition:var(--transition-smooth);transform-origin:left center}.hamburger.active .bar{background-color:var(--color-light)}.mobile-menu{position:fixed;top:0;left:0;width:100%;height:100vh;background:rgba(15,15,26,.95);backdrop-filter:blur(15px);-webkit-backdrop-filter:blur(15px);z-index:1000;display:flex;flex-direction:column;justify-content:center;align-items:center;opacity:0;visibility:hidden;transform:translateY(-20px);transition:var(--transition-smooth)}.mobile-menu-container{width:90%;max-width:400px;max-height:90vh;overflow-y:auto}.mobile-nav-list{list-style:none;display:flex;flex-direction:column;gap:1rem}.mobile-nav-link{display:flex;align-items:center;gap:1rem;padding:1rem;color:var(--color-light);text-decoration:none;font-family:var(--font-heading);font-weight:600;font-size:1.1rem;border-radius:var(--border-radius);background:rgba(255,255,255,.05);transition:var(--transition-smooth)}.mobile-nav-link:hover{background:rgba(255,255,255,.1);transform:translateX(5px)}.mobile-nav-link i{font-size:1.2rem;color:var(--color-accent)}.mobile-dropdown-menu{display:none;padding-left:1rem;margin-top:.5rem;flex-direction:column;gap:.5rem}.mobile-feature-link{display:flex;align-items:center;gap:1rem;padding:.75rem 1rem;color:var(--color-light);text-decoration:none;font-size:.95rem;border-radius:var(--border-radius);background:rgba(255,255,255,.03);transition:var(--transition-smooth)}.mobile-feature-link:hover{background:rgba(255,255,255,.08);transform:translateX(5px)}.mobile-feature-link i{font-size:1rem;color:var(--color-primary-light)}.mobile-cta{margin-top:2rem;display:flex;flex-direction:column;gap:1rem}.mobile-btn-plasma{display:flex;align-items:center;justify-content:center;padding:1rem;border-radius:var(--border-radius);font-family:var(--font-heading);font-weight:600;text-decoration:none;background:linear-gradient(135deg,var(--color-primary),var(--color-primary-dark));color:var(--color-light);transition:var(--transition-smooth)}.mobile-btn-plasma:hover{transform:translateY(-3px);box-shadow:0 5px 15px rgba(0,102,255,.3)}.whatsapp-float{position:fixed;bottom:2rem;right:2rem;width:60px;height:60px;background:linear-gradient(135deg,#25d366,#128c7e);color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:1.8rem;z-index:999;transition:var(--transition-smooth);text-decoration:none}.whatsapp-float:hover{transform:scale(1.1) translateY(-5px);box-shadow:0 8px 25px rgba(0,0,0,.3)}.pulse-effect{position:absolute;width:100%;height:100%;border-radius:50%;background:rgba(37,211,102,.6);animation:pulse 2s infinite;z-index:-1}@keyframes pulse{0%{transform:scale(.8);opacity:.8}70%{transform:scale(1.3);opacity:0}100%{transform:scale(.8);opacity:0}}.neon-float{animation:neon-pulse 3s infinite alternate}@keyframes neon-pulse{from{box-shadow:0 0 5px rgba(37,211,102,.5),0 0 10px rgba(37,211,102,.3)}to{box-shadow:0 0 15px rgba(37,211,102,.7),0 0 25px rgba(37,211,102,.5)}}@media (max-width:1200px){.dropdown-menu{width:600px}.dropdown-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width:992px){.cta-buttons,.main-nav{display:none}.mobile-menu-toggle{display:flex}.header-container{padding:0 1.5rem}}@media (max-width:768px){.dropdown-menu{width:90vw}.whatsapp-float{width:50px;height:50px;font-size:1.5rem;bottom:1.5rem;right:1.5rem}}@media (max-width:576px){.header-container{padding:0 1rem}.logo{height:100px}}@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}@keyframes gradient-flow{0%{background-position:0 50%}50%{background-position:100% 50%}100%{background-position:0 50%}}.animate-float{animation:float 6s ease-in-out infinite}.animate-gradient{animation:gradient-flow 15s ease infinite;background-size:200% 200%}