@import"https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap";:root{--bg-primary: #F8FAFC;--bg-secondary: #FFFFFF;--bg-tertiary: #F1F5F9;--text-primary: #0F172A;--text-secondary: #475569;--text-muted: #94A3B8;--primary: #0284C7;--primary-hover: #0369A1;--primary-light: #E0F2FE;--border: #E2E8F0;--shadow-sm: 0 1px 2px 0 rgb(0 0 0 / .05);--shadow-md: 0 4px 6px -1px rgb(0 0 0 / .1), 0 2px 4px -2px rgb(0 0 0 / .1);--shadow-lg: 0 10px 15px -3px rgb(0 0 0 / .1), 0 4px 6px -4px rgb(0 0 0 / .1);--radius-md: .5rem;--radius-lg: .75rem;--container-width: 1200px}*{box-sizing:border-box;margin:0;padding:0}body{font-family:Inter,system-ui,-apple-system,sans-serif;background-color:var(--bg-primary);color:var(--text-primary);line-height:1.6;-webkit-font-smoothing:antialiased}a{text-decoration:none;color:inherit;transition:color .2s ease}button{font-family:inherit}.container{max-width:var(--container-width);margin:0 auto;padding:0 1.5rem}.flex{display:flex}.items-center{align-items:center}.justify-between{justify-content:space-between}.justify-center{justify-content:center}.gap-4{gap:1rem}.gap-2{gap:.5rem}.grid-patterns{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:2rem}h1,h2,h3,h4,h5,h6{line-height:1.2;font-weight:600;color:var(--text-primary)}h1{font-size:2.5rem;margin-bottom:1rem}h2{font-size:2rem;margin-bottom:.75rem}h3{font-size:1.5rem;margin-bottom:.5rem}p{margin-bottom:1rem;color:var(--text-secondary)}.btn{display:inline-flex;align-items:center;justify-content:center;padding:.5rem 1rem;border-radius:var(--radius-md);font-weight:500;cursor:pointer;transition:all .2s ease;border:1px solid transparent}.btn-primary{background-color:var(--primary);color:#fff}.btn-primary:hover{background-color:var(--primary-hover)}.card{background-color:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius-lg);padding:1.5rem;box-shadow:var(--shadow-sm);transition:transform .2s ease,box-shadow .2s ease}.card:hover{transform:translateY(-2px);box-shadow:var(--shadow-md)}.site-header{background-color:var(--bg-secondary);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:100}.header-container{height:70px;display:flex;align-items:center;justify-content:space-between}.nav-list{display:flex;gap:2rem;list-style:none}.nav-link{color:var(--text-secondary);font-weight:500;transition:color .2s}.nav-link:hover,.nav-link.active{color:var(--primary);font-weight:600}@media(max-width:768px){.header-container{flex-direction:column;height:auto;padding:1rem;gap:1rem}.nav-list{flex-wrap:wrap;justify-content:center;gap:1rem}}