.not-found-container{background:linear-gradient(135deg,#f5f7fa 0%,#c3cfe2 100%);justify-content:center;align-items:center;min-height:100vh;padding:20px;font-family:inherit;display:flex}.not-found-card{text-align:center;background:#fff;border-radius:24px;width:100%;max-width:500px;padding:48px 40px;box-shadow:0 20px 40px #0000001a}.logo-link{margin-bottom:32px;display:inline-block}.error-code{background:linear-gradient(45deg,#ffc400,#ff8a00);-webkit-text-fill-color:transparent;-webkit-background-clip:text;margin:0 0 16px;font-size:120px;font-weight:800;line-height:1}.not-found-card h1{color:#000;margin:0 0 16px;font-size:32px;font-weight:700}.not-found-card p{color:#666;margin:0 0 40px;font-size:16px;line-height:1.6}.actions{flex-wrap:wrap;justify-content:center;gap:16px;margin-bottom:40px;display:flex}.home-btn{color:#000;background:#ffc400;border-radius:12px;padding:14px 32px;font-weight:600;text-decoration:none;transition:all .3s}.home-btn:hover{background:#ffb300;transform:translateY(-2px)}.secondary-btn{color:#000;background:0 0;border:2px solid #ddd;border-radius:12px;padding:14px 32px;font-weight:600;text-decoration:none;transition:all .3s}.secondary-btn:hover{background:#ffc4001a;border-color:#ffc400}.illustration{opacity:.6;margin-top:20px}@media (max-width:480px){.error-code{font-size:90px}.not-found-card h1{font-size:28px}.actions{flex-direction:column;align-items:center}.home-btn,.secondary-btn{width:100%;max-width:300px}}