@import url("https://fonts.googleapis.com/css2?family=Montserrat:wght@400;600;700&family=Roboto:wght@300;400;500&display=swap");*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}body{font-family:Roboto,sans-serif;font-weight:400;line-height:1.6;background-color:#000;color:#ccd6f6;overflow-x:hidden}:root{--primary-color:#0a192f;--secondary-color:#1e2a3a;--accent-color:#64ffda;--base-color:#f8f9fa;--text-color:#ccd6f6;--background-color:#000}h1,h2,h3,h4,h5,h6{font-family:Montserrat,sans-serif;font-weight:700;line-height:1.2;color:var(--base-color);margin-bottom:1rem}h1{font-size:3.5rem;font-weight:700}h2{font-size:2.5rem}h2,h3{font-weight:600}h3{font-size:1.8rem}p{font-family:Roboto,sans-serif;font-weight:400;color:var(--text-color);margin-bottom:1rem;line-height:1.7}a{color:var(--accent-color);text-decoration:none;transition:all .3s ease}a:hover{color:var(--base-color);text-decoration:underline}.btn{display:inline-block;padding:1rem 2rem;border:none;border-radius:8px;font-family:Montserrat,sans-serif;font-weight:600;font-size:1rem;text-align:center;text-decoration:none;cursor:pointer;transition:all .3s ease;position:relative;overflow:hidden}.btn-primary{background-color:var(--accent-color);color:var(--primary-color)}.btn-primary:hover{background-color:var(--base-color);color:var(--primary-color);text-decoration:none}.btn-secondary{background-color:transparent;color:var(--accent-color);border:2px solid var(--accent-color)}.btn-secondary:hover{background-color:var(--accent-color);color:var(--primary-color);text-decoration:none}.btn-diagnostic{background-color:var(--base-color);color:var(--primary-color);border:2px solid var(--base-color)}.btn-diagnostic:hover{background-color:var(--accent-color);color:var(--base-color);border-color:var(--accent-color);text-decoration:none}.container{max-width:1200px;margin:0 auto;padding:0 2rem}.section{padding:6rem 0;position:relative}.section-dark{background-color:var(--primary-color)}.section-darker{background-color:var(--secondary-color)}.grid{display:grid;grid-gap:2rem;gap:2rem}.grid-2{grid-template-columns:repeat(auto-fit,minmax(300px,1fr))}.grid-3{grid-template-columns:repeat(auto-fit,minmax(250px,1fr))}.card{background-color:var(--secondary-color);border-radius:12px;padding:2rem;border:1px solid rgba(100,255,218,.1);transition:all .3s ease;text-align:center}.card:hover{border-color:var(--accent-color);transform:translateY(-5px);box-shadow:0 10px 30px rgba(100,255,218,.1)}.card h3{color:var(--accent-color);margin-bottom:1rem}.card h3,.card p{text-align:center}.nav{position:fixed;top:0;left:0;right:0;background-color:rgba(10,25,47,.95);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);z-index:1000;padding:1rem 0;border-bottom:1px solid rgba(100,255,218,.1)}.nav-container{display:flex;justify-content:space-between;align-items:center;max-width:1200px;margin:0 auto;padding:0 2rem}.nav-logo{height:40px}.nav-menu{display:flex;list-style:none;gap:2rem}.nav-link{color:var(--text-color);font-weight:500;transition:color .3s ease}.nav-link:hover{color:var(--accent-color);text-decoration:none}.hero{min-height:100vh;display:flex;align-items:center;justify-content:center;text-align:center;padding-top:80px;position:relative;overflow:hidden}.hero-content{max-width:800px;z-index:2}.hero h1{font-size:4rem;margin-bottom:1.5rem;background:linear-gradient(135deg,var(--base-color) 0,var(--accent-color) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.hero p{font-size:1.3rem;margin-bottom:2rem;color:var(--text-color)}.hero-ctas{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap}@keyframes fadeInUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}.fade-in-up{animation:fadeInUp .8s ease-out}.text-center{text-align:center}.text-accent{color:var(--accent-color)}.mb-2{margin-bottom:2rem}.mt-2{margin-top:2rem}.hidden{display:none}.nav-hamburger{display:none;flex-direction:column;justify-content:space-around;width:2rem;height:2rem;background:transparent;border:none;cursor:pointer;padding:0;z-index:10}.nav-hamburger:focus{outline:none}.nav-hamburger div{width:2rem;height:.25rem;background:var(--accent-color);border-radius:10px;transition:all .3s linear;position:relative;transform-origin:1px}.mobile-menu-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background:rgba(10,25,47,.98);-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);z-index:1001;display:flex;flex-direction:column;align-items:center;justify-content:center}.mobile-menu-overlay ul{list-style:none;text-align:center}.mobile-menu-overlay ul li{margin-bottom:2rem}.mobile-menu-overlay ul li a{font-family:Montserrat,sans-serif;font-size:2rem;color:var(--base-color);text-decoration:none;transition:color .3s ease}.mobile-menu-overlay ul li a:hover{color:var(--accent-color)}.mobile-menu-close{position:absolute;top:2rem;right:2rem;font-size:3rem;color:var(--base-color);background:transparent;border:none;cursor:pointer}.footer{background-color:var(--secondary-color);padding:4rem 0 2rem;border-top:1px solid rgba(100,255,218,.1)}.footer-content{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));grid-gap:2rem;gap:2rem;margin-bottom:3rem}.footer h4{color:var(--accent-color);margin-bottom:1rem}.footer p{margin-bottom:.5rem}.footer a,.footer p{font-size:.9rem;color:var(--text-color)}.footer a:hover{color:var(--accent-color);text-decoration:none}.footer ul{list-style:none;padding:0}.footer ul li{margin-bottom:.5rem}.footer-bottom{text-align:center;border-top:1px solid rgba(100,255,218,.1);padding-top:2rem}.footer-bottom p{font-size:.8rem;color:#8892b0;margin:0}@media (max-width:768px){h1{font-size:2.5rem}h2{font-size:2rem}.hero h1{font-size:2.8rem}.hero p{font-size:1.1rem}.hero-ctas{flex-direction:column;align-items:center}.btn{padding:.8rem 1.5rem;font-size:.9rem}.container{padding:0 1rem}.section{padding:4rem 0}.nav-menu{display:none}.nav-hamburger{display:flex}}