.not-found-container{min-height:100vh;font-family:var(--font-inter,"Inter",sans-serif);background:linear-gradient(135deg,#111 0%,#1e1e1e 50%,#2b2b2b 100%);justify-content:center;align-items:center;padding:20px;display:flex}.animation-container{text-align:center;width:100%;max-width:600px}.logo-container{justify-content:center;margin-bottom:40px;padding:20px;display:flex}.logo{background:#000;border-radius:15px;height:140px;padding:20px;animation:1s ease-out bounceInDown;box-shadow:0 10px 20px #fff3}.content-wrapper h1{color:gold;letter-spacing:1.5px;margin-bottom:15px;font-size:32px;font-weight:700;animation:.8s ease-out .2s both slideInUp}.content-wrapper p{color:#fffc;max-width:500px;margin-bottom:30px;margin-left:auto;margin-right:auto;font-size:16px;line-height:1.6;animation:.8s ease-out .4s both slideInUp}.return-button{color:#000;letter-spacing:1.2px;cursor:pointer;background:linear-gradient(gold 0%,#cfaa00 100%);border:none;border-radius:12px;padding:16px 32px;font-size:16px;font-weight:700;text-decoration:none;transition:all .3s;animation:1.2s ease-out .6s both elasticIn;display:inline-block;position:relative;overflow:hidden;box-shadow:0 5px 15px #ffd70066}.return-button:hover{transform:translateY(-2px);box-shadow:0 8px 25px #ffd70099}.return-button:active{transform:translateY(0)}.return-button:before{content:"";background:linear-gradient(90deg,#0000,#fff3,#0000);width:100%;height:100%;transition:left .5s;position:absolute;top:0;left:-100%}.return-button:hover:before{left:100%}@keyframes bounceInDown{0%{opacity:0;transform:translateY(-50px)}60%{opacity:1;transform:translateY(10px)}80%{transform:translateY(-5px)}to{transform:translateY(0)}}@keyframes slideInUp{0%{opacity:0;transform:translateY(50px)}to{opacity:1;transform:translateY(0)}}@keyframes elasticIn{0%{opacity:0;transform:scale(0)}60%{opacity:1;transform:scale(1.1)}to{transform:scale(1)}}@media (max-width:768px){.content-wrapper h1{font-size:28px}.content-wrapper p{padding:0 20px;font-size:14px}.logo{height:100px}.return-button{padding:14px 28px;font-size:14px}}@media (max-width:480px){.content-wrapper h1{font-size:24px}.logo{height:80px}}