html{scrollbar-gutter:stable;}*{box-sizing:border-box;margin:0;padding:0;}body{font-family:'Inter', -apple-system, system-ui, sans-serif;background-color:#ffffff;color:#111827;line-height:1.5;-webkit-font-smoothing:antialiased;}.container{width:100%;max-width:1280px;margin:0 auto;padding:0 1.5rem;}header{height:64px;position:fixed;width:100%;top:0;left:0;background:#ffffff;border-bottom:1px solid #f3f4f6;z-index:100;display:flex;align-items:center;}.header-content{display:flex;justify-content:space-between;align-items:center;width:100%;}.logo{display:flex;align-items:center;gap:0.5rem;text-decoration:none;}.logo-box{background:#2563eb;width:40px;height:40px;border-radius:0.5rem;display:flex;align-items:center;justify-content:center;flex-shrink:0;}.logo-text{font-size:clamp(1.25rem, 4vw, 1.5rem);font-weight:700;color:#111827;letter-spacing:-0.025em;}.text-blue{color:#2563eb;}.desktop-nav{display:none;gap:1.5rem;align-items:center;}.nav-link{color:#374151;font-weight:500;text-decoration:none;font-size:1rem;transition:color 0.2s;}.nav-link:hover{color:#2563eb;}.menu-btn{display:block;background:none;border:none;cursor:pointer;color:#374151;}@media (min-width:768px){.desktop-nav{display:flex;}.menu-btn{display:none;}}main{display:block;margin-top:64px;padding-top:clamp(3rem, 10vw, 6rem);padding-bottom:4rem;}.hero{max-width:64rem;margin:0 auto;display:flex;flex-direction:column;align-items:center;text-align:center;}.badge{display:inline-block;padding:0.25rem 0.75rem;border-radius:9999px;background:#f0fdf4;color:#15803d;font-size:0.875rem;font-weight:700;margin-bottom:1.5rem;border:1px solid #dcfce7;}h1{font-size:clamp(2.25rem, 6vw, 3.75rem);font-weight:800;color:#111827;line-height:1.1;margin-bottom:1.5rem;letter-spacing:-0.02em;margin-top:1.5rem;}.subheading{font-size:clamp(1.1rem, 2.5vw, 1.25rem);color:#4b5563;max-width:48rem;margin-bottom:2.5rem;line-height:1.6;}.btn-primary{display:flex;align-items:center;justify-content:center;background:#2563eb;color:white;font-weight:700;text-decoration:none;border-radius:0.5rem;height:52px;padding:0 2.5rem;min-width:200px;font-size:1.125rem;transition:background 0.2s;}.btn-primary:hover{background:#1d4ed8;}.grid{display:grid;grid-template-columns:1fr;gap:2.5rem;margin-top:clamp(4rem, 8vw, 6rem);text-align:left;}@media (min-width:768px){.grid{grid-template-columns:repeat(3, 1fr);}}.card h3{font-weight:700;font-size:1.25rem;margin-bottom:0.5rem;color:#111827;}.card p{color:#4b5563;font-size:1rem;line-height:1.5;}.mobile-nav{display:none;}.mobile-nav.active{display:flex;flex-direction:column;position:absolute;top:64px;left:0;width:100%;background:#ffffff;border-bottom:1px solid #f3f4f6;padding:1rem 0;z-index:99;}.mobile-nav a{padding:0.75rem 1.5rem;text-decoration:none;color:#374151;font-weight:500;font-size:1.1rem;}footer{margin-top:2rem;padding:3rem 0;border-top:1px solid #f3f4f6;}.footer-content{display:flex;flex-direction:column;align-items:center;gap:2rem;}@media (min-width:768px){.footer-content{flex-direction:row;justify-content:space-between;}}.footer-logo{display:flex;align-items:center;gap:0.5rem;font-weight:700;text-decoration:none;color:#111827;}.footer-icon{background:#e5e7eb;padding:0.25rem;border-radius:0.25rem;display:flex;}.footer-links{display:flex;flex-wrap:wrap;justify-content:center;gap:2rem;}.footer-link{font-size:0.875rem;font-weight:500;color:#000000;text-decoration:none;transition:color 0.2s;}.footer-link:hover{color:#2563eb;}.copyright{font-size:0.875rem;color:#000000;}