.card-nav-container{position:fixed;top:2em;left:50%;transform:translateX(-50%);width:90%;max-width:800px;z-index:99;box-sizing:border-box}.card-nav{display:block;height:60px;padding:0;background:rgba(255,255,255,.1);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid rgba(255,255,255,.2);border-radius:1rem;box-shadow:0 8px 32px 0 rgba(31,38,135,.15);position:relative;overflow:hidden;will-change:height;transition:all .3s ease}.card-nav-top{position:absolute;top:0;left:0;right:0;height:60px;justify-content:space-between;padding:.5rem 1.5rem;z-index:2}.card-nav-top,.hamburger-menu{display:flex;align-items:center}.hamburger-menu{height:100%;flex-direction:column;justify-content:center;cursor:pointer;gap:6px}.hamburger-menu:hover .hamburger-line{opacity:.75}.hamburger-line{width:30px;height:2px;background-color:#1F2937;transition:transform .25s ease,opacity .2s ease,margin .3s ease;transform-origin:50% 50%}.hamburger-menu.open .hamburger-line:first-child{transform:translateY(4px) rotate(45deg)}.hamburger-menu.open .hamburger-line:last-child{transform:translateY(-4px) rotate(-45deg)}.logo-container{display:flex;align-items:center;gap:.75rem;margin-left:auto}.logo{height:32px}.logo-text{font-size:1.1rem;font-weight:600;color:#1F2937;letter-spacing:-.5px}.card-nav-content{position:absolute;left:0;right:0;top:60px;bottom:0;padding:.5rem;display:flex;align-items:flex-end;gap:12px;visibility:hidden;pointer-events:none;z-index:1}.card-nav.open .card-nav-content{visibility:visible;pointer-events:auto}.nav-card{height:100%;flex:1 1 0;min-width:0;border-radius:.75rem;position:relative;display:flex;flex-direction:column;padding:16px;gap:8px;-webkit-user-select:none;-moz-user-select:none;user-select:none;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.1);transition:all .3s ease}.nav-card:hover{transform:translateY(-2px);box-shadow:0 8px 20px 0 rgba(0,0,0,.1)}.nav-card-label{font-weight:400;font-size:22px;letter-spacing:-.5px}.nav-card-links{margin-top:auto;display:flex;flex-direction:column;gap:2px}.nav-card-link{font-size:16px;cursor:pointer;text-decoration:none;transition:opacity .3s ease;display:inline-flex;align-items:center;gap:6px;color:inherit}.nav-card-link:hover{opacity:.75}.nav-card-link-icon{width:16px;height:16px}@media (max-width:768px){.card-nav-container{width:90%;top:1.2em}.card-nav-top{padding:.5rem 1rem;justify-content:space-between}.hamburger-menu{order:1}.logo-container{order:2;margin-left:auto}.logo-text{font-size:1rem}.card-nav-content{flex-direction:column;align-items:stretch;gap:8px;padding:.5rem;bottom:0;justify-content:flex-start}.nav-card{height:auto;min-height:60px;flex:1 1 auto;max-height:none}.nav-card-label{font-size:18px}.nav-card-link{font-size:15px}}