*{margin:0;padding:0;box-sizing:border-box}html{font-size:16px;scroll-behavior:smooth}body{font-family:Roboto,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;line-height:1.6;color:#1a1a1a;background:#fff;min-height:100vh;margin:0;padding:0}#app{min-height:100vh;display:flex;flex-direction:column}.skip-link{position:absolute;top:-40px;left:6px;background:#1a1a1a;color:#fff;padding:8px;text-decoration:none;border-radius:4px;z-index:9999}.skip-link:focus{top:6px}.header{background:#ffffffe6;backdrop-filter:blur(8px);border-bottom:1px solid #e5e7eb;position:sticky;top:0;z-index:1000;transition:all .2s ease}.navbar{position:relative;z-index:1001}.nav-container{max-width:1200px;margin:0 auto;padding:0 1.5rem;display:flex;justify-content:space-between;align-items:center;height:64px}.nav-brand .brand-link{text-decoration:none;color:inherit}.nav-brand .brand-link .brand-text{font-size:1.5rem;font-weight:600;color:#1a1a1a;position:relative}.nav-brand .brand-link .brand-text:after{content:"";position:absolute;bottom:-2px;left:0;width:0;height:2px;background:#06f;transition:width .3s ease}.nav-brand .brand-link .brand-text:hover:after{width:100%}.nav-toggle{display:none;flex-direction:column;justify-content:center;align-items:center;background:none;border:none;cursor:pointer;padding:.5rem;border-radius:4px;transition:background-color .2s ease;width:44px;height:44px}.nav-toggle:hover{background:#f8f9fa}.nav-toggle:focus{outline:2px solid #0066ff;outline-offset:2px;border-radius:4px}.nav-toggle .hamburger-line{width:20px;height:2px;background:#1a1a1a;margin:2px 0;transition:all .3s ease;border-radius:1px;display:block}.nav-toggle[aria-expanded=true] .hamburger-line:nth-child(1){transform:rotate(45deg) translate(5px,5px)}.nav-toggle[aria-expanded=true] .hamburger-line:nth-child(2){opacity:0;transform:scale(0)}.nav-toggle[aria-expanded=true] .hamburger-line:nth-child(3){transform:rotate(-45deg) translate(7px,-6px)}.nav-menu{display:flex;align-items:center}.nav-list{display:flex;align-items:center;list-style:none;margin:0;padding:0;gap:.5rem}.nav-item{position:relative}.nav-item.dropdown .dropdown-toggle{display:flex;align-items:center;gap:.5rem}.nav-item.dropdown .dropdown-toggle .dropdown-icon{width:14px;height:14px;transition:transform .2s ease}.nav-item.dropdown.active .dropdown-toggle .dropdown-icon{transform:rotate(180deg)}.nav-item.dropdown.active .dropdown-menu{opacity:1;visibility:visible;transform:translateY(0)}.nav-link{display:block;padding:.5rem .75rem;text-decoration:none;color:#666;font-weight:500;font-size:.9rem;border-radius:4px;transition:all .2s ease;position:relative}.nav-link:hover{color:#1a1a1a;background:#f8f9fa}.nav-link:focus{outline:2px solid #0066ff;outline-offset:2px;border-radius:4px}.nav-link.active{color:#06f;background:#0066ff14}.nav-link.nav-cta{background:#06f;color:#fff;font-weight:600;margin-left:.5rem}.nav-link.nav-cta:hover{background:#005ce6;color:#fff}.dropdown-menu{position:absolute;top:calc(100% + 8px);left:0;background:#fff;border:1px solid #e5e7eb;border-radius:8px;box-shadow:0 1px 3px #0000000d;padding:.5rem 0;min-width:180px;opacity:0;visibility:hidden;transform:translateY(-8px);transition:all .2s ease;z-index:1000}.dropdown-menu li{list-style:none}.dropdown-link{display:block;padding:.5rem 1rem;text-decoration:none;color:#666;font-size:.9rem;transition:all .2s ease}.dropdown-link:hover{background:#f8f9fa;color:#1a1a1a}.dropdown-link:focus{outline:2px solid #0066ff;outline-offset:2px;border-radius:4px}.container{max-width:1200px;width:100%;display:flex;justify-content:center;align-items:center;flex-direction:column;gap:2rem}h1{font-size:clamp(2rem,5vw,3.5rem);font-weight:700;text-align:center;color:#1a1a1a;margin-bottom:1rem;letter-spacing:-.02em;line-height:1.1}h2{font-size:clamp(1.5rem,4vw,2.25rem);font-weight:600;color:#1a1a1a;text-align:center;margin-bottom:1rem;line-height:1.2}h3{font-size:1.25rem;font-weight:600;color:#1a1a1a;margin-bottom:.5rem;line-height:1.3}p{font-size:1rem;color:#666;text-align:center;max-width:600px;margin:0 auto 1.5rem;line-height:1.6}.card{background:#fff;border-radius:8px;border:1px solid #e5e7eb;padding:1.5rem;margin:1rem;max-width:500px;width:100%;text-align:center;transition:all .2s ease}.card:hover{transform:translateY(-2px);box-shadow:0 4px 12px #0000001a}.cards-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:1.5rem;width:100%;max-width:1000px;margin:2rem 0}.btn{display:inline-block;padding:.75rem 1.5rem;font-size:.9rem;font-weight:500;text-decoration:none;border:none;border-radius:4px;cursor:pointer;transition:all .2s ease;text-align:center}.btn.btn-primary{background:#06f;color:#fff}.btn.btn-primary:hover{background:#005ce6;transform:translateY(-1px)}.btn.btn-primary:focus{outline:2px solid #0066ff;outline-offset:2px;border-radius:4px}.btn.btn-secondary{background:transparent;color:#1a1a1a;border:1px solid #e5e7eb}.btn.btn-secondary:hover{background:#f8f9fa;border-color:#1a1a1a}.btn.btn-secondary:focus{outline:2px solid #0066ff;outline-offset:2px;border-radius:4px}.hero{text-align:center;padding:4rem 2rem;max-width:800px}.hero .hero-buttons{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap;margin-top:2rem}.features{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:2rem;width:100%;max-width:900px;margin:3rem 0}.feature{text-align:center;padding:2rem 1rem}.feature .feature-icon{width:60px;height:60px;background:linear-gradient(135deg,#06f,#0057d9);border-radius:50%;display:flex;justify-content:center;align-items:center;margin:0 auto 1rem;font-size:1.5rem;color:#fff}.nav{position:fixed;top:0;left:0;right:0;background:#fffffff2;backdrop-filter:blur(10px);padding:1rem 2rem;z-index:1000}.nav .nav-container{max-width:1200px;margin:0 auto;display:flex;justify-content:space-between;align-items:center}.nav .logo{font-size:1.5rem;font-weight:700;background:linear-gradient(135deg,#06f,#0057d9);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.nav .nav-links{display:flex;gap:2rem;list-style:none}.nav .nav-links a{text-decoration:none;color:#1a1a1a;font-weight:500;transition:color .3s ease}.nav .nav-links a:hover{color:#1a1a1a}.footer{background:linear-gradient(0deg,#1a1a1a,#323232);color:#fff;margin-top:auto}.footer .footer-container{max-width:1200px;margin:0 auto;padding:2rem 1rem 1rem}.footer .footer-content{display:flex;flex-direction:column;gap:2rem;margin-bottom:2rem}.footer .footer-brand{text-align:center}.footer .footer-brand .footer-title{font-size:1.5rem;font-weight:700;margin-bottom:.5rem;color:#fff}.footer .footer-brand .footer-description{font-size:.9rem;opacity:.9;margin:0}.footer .footer-links{display:flex;flex-direction:column;gap:1.5rem;text-align:center}.footer .footer-section h4{font-size:1rem;font-weight:600;margin-bottom:.75rem;color:#fff}.footer .footer-section ul{list-style:none;padding:0;margin:0}.footer .footer-section ul li{margin-bottom:.5rem}.footer .footer-section ul li a{color:#fffc;text-decoration:none;font-size:.9rem;transition:all .3s ease}.footer .footer-section ul li a:hover{color:#fff;transform:translate(2px)}.footer .social-links{display:flex;justify-content:center;gap:1rem;margin-top:.5rem}.footer .social-links .social-link{display:flex;align-items:center;justify-content:center;width:40px;height:40px;background:#ffffff1a;border-radius:50%;color:#fff;text-decoration:none;transition:all .3s ease}.footer .social-links .social-link:hover{background:#fff3;transform:translateY(-2px)}.footer .social-links .social-link svg{width:20px;height:20px}.footer .footer-bottom{border-top:1px solid rgba(255,255,255,.2);padding-top:1.5rem;display:flex;flex-direction:column;gap:1rem;text-align:center}.footer .footer-copyright p{font-size:.85rem;opacity:.9;margin:.25rem 0}.footer .footer-copyright .footer-creator .creator-link{color:#fff;text-decoration:none;font-weight:600;transition:all .3s ease}.footer .footer-copyright .footer-creator .creator-link:hover{opacity:.8;transform:scale(1.05)}.footer .footer-copyright .footer-creator .creator-link .creator-brand{background:linear-gradient(45deg,#fff,#22c55e);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;font-weight:700}.footer .footer-copyright .footer-creator .creator-link .creator-icon{margin-left:.5rem;width:1.2rem;height:1.2rem;vertical-align:middle;filter:drop-shadow(0 1px 2px rgba(0,0,0,.2))}.footer .footer-legal{display:flex;justify-content:center;gap:1.5rem;flex-wrap:wrap}.footer .footer-legal a{color:#fffc;text-decoration:none;font-size:.85rem;transition:color .3s ease}.footer .footer-legal a:hover{color:#fff}@media (min-width: 768px){.footer .footer-container{padding:3rem 2rem 1.5rem}.footer .footer-content{flex-direction:row;justify-content:space-between;align-items:start;gap:3rem}.footer .footer-brand{text-align:left;flex:1}.footer .footer-brand .footer-title{font-size:1.75rem}.footer .footer-brand .footer-description{font-size:1rem}.footer .footer-links{flex-direction:row;gap:2rem;text-align:left;flex:2}.footer .footer-section{flex:1}.footer .social-links{justify-content:flex-start}.footer .social-links .social-link{width:44px;height:44px}.footer .social-links .social-link svg{width:22px;height:22px}.footer .footer-bottom{flex-direction:row;justify-content:space-between;align-items:center;text-align:left}.footer .footer-legal{justify-content:flex-end}}@media (min-width: 1024px){.footer .footer-container{padding:4rem 3rem 2rem}.footer .footer-content{gap:4rem}.footer .footer-links{gap:3rem}.footer .footer-section h4{font-size:1.1rem}.footer .footer-section ul li a{font-size:1rem}.footer .social-links{gap:1.25rem}.footer .social-links .social-link{width:48px;height:48px}.footer .social-links .social-link svg{width:24px;height:24px}}@media (prefers-color-scheme: dark){.footer{background:linear-gradient(135deg,#1a202c,#2d3748);border-top:1px solid rgba(255,255,255,.1)}}main{flex:1;padding:2rem 1.5rem;max-width:1200px;margin:0 auto;width:100%;display:flex;align-items:center;justify-content:center}main section{text-align:center;width:100%}@media (max-width: 768px){.nav-container{padding:0 1rem;height:60px}.nav-brand .brand-text{font-size:1.5rem}.nav-toggle{display:flex}.nav-menu{position:fixed;top:60px;left:0;width:100vw;height:calc(100vh - 60px);background:#fffffffa;backdrop-filter:blur(20px);transform:translate(-100%);transition:transform .3s ease;overflow-y:auto;padding:0;border-top:1px solid #e5e7eb}.nav-menu.active{transform:translate(0)}.nav-list{flex-direction:column;align-items:stretch;gap:0;padding:0;width:100%}.nav-item{width:100%;border-bottom:1px solid rgba(0,0,0,.05)}.nav-item:last-child{border-bottom:none}.nav-item.dropdown .dropdown-menu{position:static;opacity:1;visibility:visible;transform:none;box-shadow:none;background:#f8f9fa;margin:0;border-radius:0;border:none;border-top:1px solid rgba(0,0,0,.08);max-height:0;overflow:hidden;transition:max-height .3s ease;padding:0}.nav-item.dropdown .dropdown-menu:before{display:none}.nav-item.dropdown.active .dropdown-menu{max-height:200px}.nav-link{padding:.875rem 1.5rem;margin:0;border-radius:0;font-size:.95rem;font-weight:500;width:100%}.nav-link:hover{transform:none;background:#f8f9fa}.nav-link.active{background:#0066ff1a;color:#06f}.nav-link.nav-cta{margin:.75rem 1rem;border-radius:6px;text-align:center;font-weight:600;width:auto}.nav-link.nav-cta:hover{background:#005ce6}.dropdown-link{padding:.75rem 2rem;font-size:.9rem;color:#666}.dropdown-link:hover{padding-left:2rem;background:#00000008;color:#1a1a1a}body.nav-open{overflow:hidden}}@media (min-width: 769px) and (max-width: 1024px){.nav-container{padding:0 2rem}.nav-list{gap:.25rem}.nav-link{padding:.75rem;font-size:.9rem}}@media (min-width: 1200px){.nav-container{padding:0 3rem}.nav-list{gap:1rem}.nav-link{padding:.75rem 1.25rem}}@media (prefers-color-scheme: dark){.header{background:#1e1e1ef2;border-bottom:1px solid rgba(255,255,255,.1)}.nav-link{color:#e2e8f0}.nav-link:hover{background:#667eea33}.dropdown-menu{background:#2d3748}.dropdown-menu:before{background:#2d3748}.dropdown-link{color:#e2e8f0}.dropdown-link:hover{background:#667eea33}}@media (prefers-color-scheme: dark) and (max-width: 768px){.nav-menu{background:#1e1e1efa}.nav-item.dropdown .dropdown-menu{background:#667eea1a}}*{transition:color .3s ease,background-color .3s ease}.nav-link:focus,.dropdown-link:focus,.nav-toggle:focus{outline:2px solid #1a1a1a;outline-offset:2px}