:root{--primary-red:#dc2626;--secondary-red:#ef4444;--accent-orange:#f97316;--dark-bg:#1a0f0f;--darker-bg:#0f0707;--light-text:#f1f5f9;--secondary-blue:#3b82f6;--gradient-primary:linear-gradient(135deg, #dc2626 0%, #ef4444 100%);--gradient-secondary:linear-gradient(135deg, #f97316 0%, #fb923c 100%)}.text-accent{color:var(--accent-orange)!important}.text-sec-blue{color:var(--secondary-blue)!important}.text-light{color:var(--light-text)!important}.bg-dark-soft{background:rgba(26,15,15,.8)}.btn-outline-light{color:var(--light-text)!important;border-color:rgba(241,245,249,.4)!important}.btn-outline-light:hover{background:rgba(241,245,249,.1)!important}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Rajdhani,sans-serif;background:var(--dark-bg);color:var(--light-text);overflow-x:hidden}.tech-bg{position:fixed;inset:0;background:radial-gradient(circle at 20% 80%,rgba(220,38,38,.3) 0,transparent 50%),radial-gradient(circle at 80% 20%,rgba(239,68,68,.2) 0,transparent 50%),radial-gradient(circle at 40% 40%,rgba(249,115,22,.2) 0,transparent 50%);z-index:-1}.navbar{background:rgba(26,15,15,.95)!important;backdrop-filter:blur(15px);border-bottom:1px solid rgba(220,38,38,.3);transition:all .3s ease;padding:1rem 0}.navbar.scrolled{background:rgba(15,7,7,.98)!important;border-bottom:2px solid var(--primary-red);box-shadow:0 4px 20px rgba(220,38,38,.3)}.navbar-brand{font-family:Orbitron,monospace;font-weight:500;font-size:1rem;background:var(--gradient-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;display:flex;align-items:center;gap:.5rem}.navbar-brand img{height:70px;width:auto}.nav-link{color:var(--light-text)!important;font-weight:500;transition:all .3s ease;position:relative}.nav-link::after{content:'';position:absolute;width:0;height:2px;bottom:0;left:0;background:var(--gradient-secondary);transition:width .3s ease}.nav-link:hover::after{width:100%}.nav-link.active{color:var(--accent-orange)!important;font-weight:700}.nav-link.active::after{width:100%;background:var(--gradient-secondary)}.logo-titulo{height:68px}.hero-section{min-height:100vh;display:flex;align-items:center;position:relative;background:linear-gradient(135deg,rgba(26,15,15,.8) 0,rgba(220,38,38,.3) 100%)}.hero-title{font-family:Orbitron,monospace;font-size:2.5rem;font-weight:900;background:var(--gradient-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;animation:glow 2s ease-in-out infinite alternate}@keyframes glow{from{text-shadow:0 0 20px rgba(220,38,38,.6),0 0 30px rgba(220,38,38,.4),0 0 40px rgba(220,38,38,.2)}to{text-shadow:0 0 30px rgba(220,38,38,.8),0 0 40px rgba(220,38,38,.6),0 0 50px rgba(220,38,38,.4)}}.tech-card{background:rgba(26,15,15,.8);border:1px solid rgba(220,38,38,.3);border-radius:15px;padding:2rem;margin:1rem 0;transition:all .3s ease;position:relative;overflow:hidden}.tech-card::before{content:'';position:absolute;inset:0;left:-100%;background:linear-gradient(90deg,transparent,rgba(220,38,38,.2),transparent);transition:left .5s}.tech-card:hover::before{left:100%}.tech-card:hover{transform:translateY(-10px);box-shadow:0 20px 40px rgba(220,38,38,.2);border-color:var(--accent-orange)}.btn-tech{background:var(--gradient-secondary);border:none;color:#fff;padding:15px 35px;border-radius:50px;font-weight:700;text-transform:uppercase;letter-spacing:1.5px;transition:all .3s ease;position:relative;overflow:hidden;box-shadow:0 0 30px rgba(249,115,22,.6),0 0 50px rgba(249,115,22,.4),inset 0 0 20px rgba(255,255,255,.1)}.btn-tech::before{content:'';position:absolute;inset:0;left:-100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.6),transparent);transition:left .5s}.btn-tech:hover::before{left:100%}.btn-tech:hover{transform:scale(1.08);box-shadow:0 0 40px rgba(249,115,22,.8),0 0 70px rgba(249,115,22,.6),0 15px 40px rgba(249,115,22,.4),inset 0 0 30px rgba(255,255,255,.2)}.section-title{font-family:Orbitron,monospace;font-size:2.5rem;font-weight:700;text-align:center;margin-bottom:3rem;background:var(--gradient-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.floating-icon{position:absolute;animation:float 3s ease-in-out infinite}@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-20px)}}.contact-form{background:rgba(26,15,15,.9);border:1px solid rgba(220,38,38,.3);border-radius:20px;padding:2rem;backdrop-filter:blur(10px)}.form-control{background:rgba(220,38,38,.1);border:1px solid rgba(220,38,38,.3);color:var(--light-text);border-radius:10px;padding:12px 15px}.form-control:focus{background:rgba(220,38,38,.15);border-color:var(--accent-orange);box-shadow:0 0 0 .25rem rgba(249,115,22,.25);color:var(--light-text)}.form-control::placeholder{color:rgba(241,245,249,.6)}.partners-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem;margin-top:3rem}.partner-card{background:rgba(26,15,15,.8);border:1px solid rgba(220,38,38,.3);border-radius:15px;padding:2rem;text-align:center;transition:all .3s ease}.partner-card:hover{transform:translateY(-5px);border-color:var(--accent-orange)}.tech-icon{font-size:3rem;color:var(--accent-orange);margin-bottom:1rem}.footer{background:rgba(26,15,15,.95);border-top:1px solid rgba(220,38,38,.2);padding:3rem 0 2rem 0;margin-top:8rem}.loading-animation{position:fixed;inset:0;background:var(--dark-bg);display:flex;justify-content:center;align-items:center;z-index:9999;transition:opacity .5s ease}.spinner{width:60px;height:60px;border:3px solid rgba(59,130,246,.3);border-top:3px solid var(--accent-orange);border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.animate-on-scroll{opacity:0;transform:translateY(50px);transition:all .8s ease}.animate-on-scroll.animate{opacity:1;transform:translateY(0)}@media (max-width:768px){.hero-title{font-size:2.5rem}.section-title{font-size:2rem}.tech-card{padding:1.5rem}}