.site-header{position:sticky;top:0;z-index:1000;background:#07111fe8;backdrop-filter:blur(10px)}
.header-wrapper{display:flex;align-items:center;justify-content:space-between;padding:14px 0;gap:20px}
.brand{display:flex;align-items:center;gap:12px;color:#fff;text-decoration:none}.brand img,.footer-logo{width:52px;height:auto}.brand span{display:block;font-size:12px;color:#cbd5e1}
.site-nav{display:flex;flex-wrap:wrap;gap:14px}.site-nav a{color:#fff;text-decoration:none;font-weight:600}
.mobile-toggle{display:none}
.site-footer{background:#07111f;color:#fff;padding:50px 0;margin-top:50px}.footer-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:30px}
.footer-grid ul{list-style:none;padding:0}.footer-grid a{color:#fff;text-decoration:none}
.whatsapp-float{position:fixed;right:20px;bottom:20px;background:#25d366;color:#fff;width:58px;height:58px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:30px;z-index:1001;box-shadow:0 10px 30px rgba(0,0,0,.2)}
img{max-width:100%;height:auto}body{overflow-x:hidden}.container{width:min(1200px,92%);margin:auto}
@media(max-width:768px){.mobile-toggle{display:block}.site-nav{display:none;position:absolute;top:72px;left:0;right:0;background:#07111f;padding:20px;flex-direction:column}.site-nav.active{display:flex}.header-wrapper{position:relative}}