:root{--color-primary: #0047AB;--color-primary-light: #4D7CD6;--color-primary-dark: #002D6E;--color-text: #1F2937;--color-text-light: #6B7280;--color-bg: #FFFFFF;--color-bg-alt: #F3F4F6;--font-sans: "Inter", system-ui, -apple-system, sans-serif;--spacing-section: 4rem;--container-width: 1200px}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-sans);color:var(--color-text);line-height:1.6;background-color:var(--color-bg)}a{text-decoration:none;color:inherit;transition:color .2s}ul{list-style:none}img{max-width:100%;height:auto;display:block}.container{width:90%;max-width:var(--container-width);margin:0 auto}.btn{display:inline-block;padding:.75rem 1.5rem;border-radius:9999px;font-weight:600;cursor:pointer;transition:all .2s;border:2px solid transparent}.btn-primary{background-color:var(--color-primary);color:#fff}.btn-primary:hover{background-color:var(--color-primary-dark)}.btn-outline{border-color:var(--color-primary);color:var(--color-primary)}.btn-outline:hover{background-color:var(--color-primary);color:#fff}header{padding:1.5rem 0;box-shadow:0 1px 3px #0000000d;position:sticky;top:0;background:#fffffff2;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);z-index:100}.nav-wrapper{display:flex;justify-content:space-between;align-items:center}.logo{font-size:1.5rem;font-weight:800;color:var(--color-primary);letter-spacing:-.02em}.nav-links{display:flex;gap:2rem}.nav-links a{font-weight:500;color:var(--color-text)}.nav-links a:hover,.nav-links a.active{color:var(--color-primary)}.hero{padding:6rem 0;text-align:center;background:linear-gradient(135deg,#f0f7ff,#fff)}.hero h1{font-size:3.5rem;font-weight:800;line-height:1.3;margin-bottom:1.5rem;background:linear-gradient(to right,var(--color-primary),var(--color-primary-light));-webkit-background-clip:text;-webkit-text-fill-color:transparent}.hero p{font-size:1.25rem;color:var(--color-text-light);max-width:600px;margin:0 auto 2.5rem}.apps-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem;margin-top:2rem}.app-card{background:#fff;border-radius:16px;padding:2rem;box-shadow:0 4px 6px -1px #0000000d,0 2px 4px -1px #00000008;transition:transform .2s,box-shadow .2s;border:1px solid #f0f0f0;display:flex;flex-direction:column;height:100%}.app-card:hover{transform:translateY(-4px);box-shadow:0 10px 15px -3px #0000000d}.app-icon{width:80px;height:80px;border-radius:20px;margin-bottom:1.5rem;object-fit:contain;box-shadow:0 4px 6px #0000000d}.app-title{font-size:1.5rem;font-weight:700;margin-bottom:.5rem;color:var(--color-text)}.app-desc{color:var(--color-text-light);margin-bottom:1.5rem;flex-grow:1}footer{background-color:var(--color-text);color:#fff;padding:4rem 0 2rem;margin-top:var(--spacing-section)}.footer-content{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:3rem;margin-bottom:3rem}.footer-col h4{margin-bottom:1.5rem;color:#fff}.footer-links a{display:block;color:#9ca3af;margin-bottom:.75rem}.footer-links a:hover{color:#fff}.copyright{text-align:center;color:#6b7280;padding-top:2rem;border-top:1px solid #374151}@media(max-width:768px){.hero h1{font-size:2.5rem}.nav-links{display:none}.hero{padding:4rem 0}}.content{max-width:800px;margin:0 auto;line-height:1.8}.content h2{font-size:1.5rem;font-weight:700;margin-top:2.5rem;margin-bottom:1rem;color:var(--color-primary-dark)}.content h3{font-size:1.25rem;font-weight:700;margin-top:1.5rem;margin-bottom:.75rem;color:var(--color-primary)}.content p{margin-bottom:1.25rem}.content ul{margin-bottom:1.5rem;padding-left:2rem;list-style-type:disc}.content li{margin-bottom:.5rem;padding-left:.5rem}