:root{--primary: #0a192f;--primary-light: #172a45;--primary-lighter: #303C55;--accent: #64ffda;--accent-hover: #4cd1b5;--text-dark: #0a192f;--text-light: #8892b0;--text-white: #e6f1ff;--bg-light: #f6f8fb;--bg-white: #ffffff;--border: #cad5e2;--font-body: "Inter", system-ui, -apple-system, sans-serif;--font-heading: "Space Grotesk", sans-serif;--container-width: 1280px;--spacing-xs: .5rem;--spacing-sm: 1rem;--spacing-md: 2rem;--spacing-lg: 4rem;--spacing-xl: 6rem}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-body);background-color:var(--bg-white);color:var(--text-dark);line-height:1.6;-webkit-font-smoothing:antialiased}h1,h2,h3,h4,h5,h6{font-family:var(--font-heading);line-height:1.1;margin-bottom:var(--spacing-sm);color:var(--primary);letter-spacing:-.02em}a{text-decoration:none;color:inherit;transition:all .2s cubic-bezier(.4,0,.2,1)}ul{list-style:none}img{max-width:100%;display:block}.container{max-width:var(--container-width);margin:0 auto;padding:0 var(--spacing-md)}.text-center{text-align:center}.text-primary{color:var(--primary)}.text-accent{color:var(--accent)}.bg-white{background-color:var(--bg-white)}.bg-primary{background-color:var(--primary);color:var(--text-white)}.bg-light{background-color:var(--bg-light)}.btn{display:inline-flex;align-items:center;justify-content:center;padding:.875rem 2rem;border-radius:4px;font-weight:600;cursor:pointer;border:1px solid transparent;font-family:var(--font-body);letter-spacing:.05em;transition:all .2s ease;font-size:.95rem}.btn-primary{background-color:var(--accent);color:var(--primary);border:1px solid var(--accent)}.btn-primary:hover{background-color:var(--accent-hover);border-color:var(--accent-hover);transform:translateY(-2px);box-shadow:0 4px 12px #64ffda4d}.btn-secondary{background-color:transparent;border:1px solid var(--accent);color:var(--accent)}.btn-secondary:hover{background-color:#64ffda1a;transform:translateY(-2px)}.section-padding{padding:var(--spacing-xl) 0}.grid-2{display:grid;grid-template-columns:1fr;gap:var(--spacing-lg)}.grid-3{display:grid;grid-template-columns:1fr;gap:var(--spacing-md)}@media (min-width: 768px){.grid-2{grid-template-columns:1fr 1fr}.grid-3{grid-template-columns:repeat(3,1fr)}}.card{background:var(--bg-white);padding:var(--spacing-md);border-radius:8px;border:1px solid var(--border);transition:all .3s cubic-bezier(.4,0,.2,1);position:relative;overflow:hidden}.card:hover{transform:translateY(-8px);box-shadow:0 20px 30px -10px #0a192f1a;border-color:var(--primary-light)}.navbar{background:#fffffff2;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);position:sticky;top:0;z-index:1000;border-bottom:1px solid var(--border);padding:1.25rem 0;transition:all .3s ease}.navbar-content{display:flex;justify-content:space-between;align-items:center}.logo{font-family:var(--font-heading);font-weight:700;font-size:1.75rem;color:var(--primary);display:flex;align-items:center;gap:.75rem}.nav-links{display:none;align-items:center}.nav-links a{font-weight:500;color:var(--text-dark);margin-left:2.5rem;font-size:.95rem;position:relative}.nav-links a:not(.btn):after{content:"";position:absolute;width:0;height:2px;bottom:-4px;left:0;background-color:var(--primary);transition:width .3s ease}.nav-links a:not(.btn):hover:after,.nav-links a:not(.btn).active:after{width:100%}.nav-links a:hover,.nav-links a.active{color:var(--primary)}.mobile-menu-btn{display:block;background:none;border:none;cursor:pointer;color:var(--primary)}@media (min-width: 768px){.nav-links{display:flex}.mobile-menu-btn{display:none}}.mobile-menu{position:fixed;top:0;left:0;width:100%;height:100vh;background:var(--bg-white);z-index:999;display:flex;flex-direction:column;justify-content:center;align-items:center;gap:2rem;transform:translate(100%);transition:transform .3s ease-in-out}.mobile-menu.open{transform:translate(0)}.mobile-menu a{font-size:1.5rem;font-weight:600;color:var(--primary)}footer{background:var(--primary);color:var(--text-white);padding:var(--spacing-xl) 0 2rem}footer h4{color:var(--text-white);font-size:1.1rem;margin-bottom:1.5rem}footer p{color:var(--text-light);line-height:1.8}footer a{color:var(--text-light);transition:color .2s}footer a:hover{color:var(--accent)}.footer-grid{display:grid;grid-template-columns:1fr;gap:3rem;margin-bottom:4rem}@media (min-width: 768px){.footer-grid{grid-template-columns:2fr 1fr 1fr 1fr}}