:root{--primary: #1044d2;--primary-deep: #0a2d8f;--primary-soft: #eef2ff;--accent: #adf418;--ink: #0f172a;--muted-ink: #64748b;--background: #ffffff;--surface: #f8fafc;--max-width: 1200px}html{font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Open Sans,Helvetica Neue,sans-serif;background:var(--background);color:var(--ink);scroll-behavior:smooth;overflow-x:clip}body{margin:0;display:flex;flex-direction:column;min-height:100vh;overflow-x:clip}.menu-backdrop{position:fixed;top:0;left:0;width:100vw;height:100vh;background:#0f172a4d;backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);z-index:99;opacity:0;pointer-events:none;transition:opacity .3s ease}.menu-backdrop.active{opacity:1;pointer-events:auto}.container{width:100%;max-width:var(--max-width);margin:0 auto;padding:0 1.5rem;box-sizing:border-box}.glass-header{position:sticky;top:0;z-index:101;background:#fffc;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid rgba(15,23,42,.05);padding:1rem 0;transition:all .3s ease}body.menu-open .glass-header{position:fixed;top:0;left:0;width:100%;background:transparent!important;backdrop-filter:none!important;-webkit-backdrop-filter:none!important;border-bottom:1px solid transparent!important;box-shadow:none!important}nav{display:flex;justify-content:space-between;align-items:center}.logo{display:flex;align-items:center;gap:.5rem;text-decoration:none;z-index:101}.nav-logo-icon{height:32px;width:auto;object-fit:contain}.nav-logo-text{height:22px;width:auto;object-fit:contain;margin-top:2px}.menu-toggle{display:none;flex-direction:column;gap:6px;background:none;border:none;cursor:pointer;z-index:101;padding:10px}.menu-toggle span{width:25px;height:2px;background:var(--ink);transition:all .3s}.menu-toggle.active span:nth-child(1){transform:translateY(8px) rotate(45deg)}.menu-toggle.active span:nth-child(2){opacity:0}.menu-toggle.active span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}.nav-content{display:flex;align-items:center;gap:3rem}.nav-links{display:flex;list-style:none;gap:2rem;margin:0;padding:0}.nav-links a{text-decoration:none;color:var(--muted-ink);font-weight:500;transition:color .2s}.nav-links a:hover{color:var(--primary)}.nav-actions{display:flex;align-items:center;gap:1.5rem}.lang-toggle{text-decoration:none;color:var(--muted-ink);font-size:.875rem;font-weight:600}.btn-download{background:var(--ink);color:#fff;padding:.625rem 1.25rem;border-radius:10px;text-decoration:none;font-weight:600;font-size:.875rem;transition:all .2s}.btn-download:hover{background:var(--primary);transform:translateY(-1px);box-shadow:0 4px 12px #1044d226}main{flex:1}.reveal{animation:fadeInUp .8s ease-out forwards}@keyframes fadeInUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.footer{background:var(--surface);padding:4rem 0 2rem;margin-top:4rem;border-top:1px solid #e2e8f0}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:4rem;margin-bottom:4rem}.footer-brand p{color:var(--muted-ink);margin-top:1.5rem;max-width:320px;line-height:1.6}.footer-links h4{margin:0 0 1.5rem;font-size:1rem;color:var(--ink)}.footer-links ul{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:.75rem}.footer-links a{text-decoration:none;color:var(--muted-ink);transition:color .2s}.footer-links a:hover{color:var(--primary)}.footer-bottom{padding-top:2rem;border-top:1px solid #e2e8f0;text-align:center;color:var(--muted-ink);font-size:.875rem}@media(max-width:1024px){.menu-toggle{display:flex}.nav-content{position:fixed;top:0;right:0;width:80%;max-width:300px;height:100vh;background:#fff;flex-direction:column;justify-content:center;padding:4rem 2rem;box-shadow:-10px 0 30px #0000001a;z-index:100;display:none}.nav-content.active{display:flex;animation:slideIn .3s ease-out forwards}@keyframes slideIn{0%{transform:translate(100%)}to{transform:translate(0)}}.nav-links{flex-direction:column;align-items:center;gap:2.5rem}.nav-links a{font-size:1.25rem}.nav-actions{flex-direction:column;margin-top:3rem}.footer-grid{grid-template-columns:1fr;gap:2rem}}@media(max-width:640px){h1{font-size:2.5rem!important}h2{font-size:2rem!important}}body.menu-open{overflow:hidden}