.card-nav-container{position:fixed;top:1.5em;left:50%;transform:translateX(-50%);width:90%;max-width:800px;z-index:99;box-sizing:border-box;transition:max-width .4s cubic-bezier(.4,0,.2,1),top .4s cubic-bezier(.4,0,.2,1)}.card-nav-container.scrolled{max-width:560px;top:.8em}.card-nav{display:block;height:56px;padding:0;background-color:rgba(13,7,22,.85);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border:.5px solid rgba(255,255,255,.08);border-radius:.75rem;box-shadow:0 4px 24px rgba(0,0,0,.3);position:relative;overflow:hidden;will-change:height;transition:border-radius .4s cubic-bezier(.4,0,.2,1)}.card-nav-container.scrolled .card-nav{border-radius:2rem}.card-nav-top{position:absolute;top:0;left:0;right:0;height:56px;justify-content:space-between;padding:.4rem .4rem .4rem 1rem;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:5px;padding:0 .5rem;background:none;border:none;color:inherit;font:inherit}.hamburger-menu:hover .hamburger-line{opacity:.75}.hamburger-line{width:24px;height:1.5px;background-color:currentColor;transition:transform .25s ease,opacity .2s ease;transform-origin:50% 50%}.hamburger-menu.open .hamburger-line:first-child{transform:translateY(3.25px) rotate(45deg)}.hamburger-menu.open .hamburger-line:last-child{transform:translateY(-3.25px) rotate(-45deg)}.card-nav-logo{display:flex;align-items:center;gap:.5rem;position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);font-weight:600;font-size:.85rem;white-space:nowrap;text-decoration:none;color:inherit}.card-nav-auth{gap:.25rem}.card-nav-auth,.card-nav-signin{display:flex;align-items:center;height:100%}.card-nav-signin{color:rgba(255,255,255,.55);font-size:.85rem;font-weight:400;text-decoration:none;padding:0 .6rem;white-space:nowrap;transition:color .2s ease}.card-nav-signin:hover{color:rgba(255,255,255,.9)}.card-nav-cta-button{background-color:rgba(99,102,241,1);color:white;border:none;border-radius:calc(.75rem - .25rem);padding:0 1rem;height:100%;font-weight:500;font-size:.85rem;cursor:pointer;transition:background-color .2s ease;display:flex;align-items:center;text-decoration:none;white-space:nowrap}.card-nav-container.scrolled .card-nav-cta-button{border-radius:1.5rem}.card-nav-cta-button:hover{background-color:rgba(79,82,221,1)}.card-nav-content{position:absolute;left:0;right:0;top:56px;padding:.5rem;display:flex;gap:10px;visibility:hidden;pointer-events:none;z-index:1}.card-nav.open .card-nav-content{visibility:visible;pointer-events:auto}.nav-card{flex:1 1 0;min-width:0;border-radius:calc(.75rem - .2rem);position:relative;display:flex;flex-direction:column;padding:12px 14px;gap:6px;-webkit-user-select:none;-moz-user-select:none;user-select:none}.nav-card-label{font-weight:400;font-size:18px;letter-spacing:-.3px;opacity:.5}.nav-card-links{margin-top:auto;display:flex;flex-direction:column;gap:2px}.nav-card-link{font-size:14px;cursor:pointer;text-decoration:none;transition:opacity .2s ease;display:inline-flex;align-items:center;gap:5px;color:inherit}.nav-card-link:hover{opacity:.7}@media (max-width:768px){.card-nav-container{width:92%;top:1em}.card-nav-container.scrolled{max-width:92%}.card-nav-top{padding:.4rem .75rem;justify-content:space-between}.hamburger-menu{order:2}.card-nav-logo{position:static;transform:none;order:1}.card-nav-signin{display:none}.card-nav-content{flex-direction:column;align-items:stretch;gap:8px;padding:.5rem;bottom:0;justify-content:flex-start}.nav-card{flex:1 1 auto}.nav-card-label{font-size:16px}.nav-card-link{font-size:14px}}