.not-found-immersive-wrapper{color:#fff;background:radial-gradient(at 50% 30%,#0d1e3a 0%,#060b17 65%,#03060f 100%);justify-content:center;align-items:center;min-height:100vh;padding:120px 20px 60px;display:flex;position:relative;overflow:hidden}.not-found-immersive-wrapper .watermark-404{color:#38bdf80a;-webkit-user-select:none;user-select:none;pointer-events:none;z-index:0;letter-spacing:-10px;font-size:32vw;font-weight:900;line-height:1;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.not-found-immersive-wrapper .space-stars-bg{opacity:.6;pointer-events:none;z-index:0;background-image:radial-gradient(2px 2px at 25px 35px,#fff,#0000),radial-gradient(2px 2px at 50px 85px,#33a1e0e6,#0000),radial-gradient(1.5px 1.5px at 120px 45px,#fff,#0000),radial-gradient(2px 2px at 210px 160px,#38bdf8cc,#0000),radial-gradient(1px 1px at 300px 90px,#fff,#0000),radial-gradient(2px 2px at 420px 180px,#00a3ffe6,#0000),radial-gradient(1.5px 1.5px at 530px 40px,#fff,#0000),radial-gradient(2px 2px at 640px 130px,#33a1e0cc,#0000);background-repeat:repeat;background-size:850px 220px;animation:6s ease-in-out infinite alternate starsTwinkle404;position:absolute;inset:0}.not-found-immersive-wrapper .space-meteors-bg{pointer-events:none;z-index:0;position:absolute;inset:0;overflow:hidden}.not-found-immersive-wrapper .space-meteors-bg .meteor{filter:drop-shadow(0 0 8px #38bdf8f2);opacity:0;background:linear-gradient(90deg,#fff0 0%,#38bdf8f2 75%,#fff 100%);border-radius:50%;width:150px;height:1.5px;animation:linear infinite shootingMeteor404;position:absolute;transform:rotate(45deg)}.not-found-immersive-wrapper .space-meteors-bg .meteor.meteor-1{animation-duration:3.5s;animation-delay:0s;top:-40px;left:10%}.not-found-immersive-wrapper .space-meteors-bg .meteor.meteor-2{animation-duration:4.2s;animation-delay:1.2s;top:25%;left:35%}.not-found-immersive-wrapper .space-meteors-bg .meteor.meteor-3{animation-duration:3.2s;animation-delay:2.5s;top:50%;left:12%}.not-found-immersive-wrapper .space-meteors-bg .meteor.meteor-4{animation-duration:4s;animation-delay:.8s;top:70%;left:50%}.not-found-immersive-wrapper .space-meteors-bg .meteor.meteor-5{animation-duration:3.8s;animation-delay:2s;top:15%;left:75%}.not-found-immersive-wrapper .floating-elements-layer{pointer-events:none;z-index:1;position:absolute;inset:0}.not-found-immersive-wrapper .floating-elements-layer .float-tag{color:#38bdf8;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#0f172ab3;border:1px solid #38bdf84d;border-radius:20px;padding:6px 14px;font-size:12px;font-weight:700;animation:6s ease-in-out infinite alternate floatTagMotion;position:absolute;box-shadow:0 8px 20px #0000004d}.not-found-immersive-wrapper .floating-elements-layer .float-tag.t1{animation-delay:0s;top:18%;left:12%}.not-found-immersive-wrapper .floating-elements-layer .float-tag.t2{animation-delay:2s;bottom:22%;left:14%}.not-found-immersive-wrapper .floating-elements-layer .float-tag.t3{animation-delay:1s;top:22%;right:14%}.not-found-immersive-wrapper .floating-elements-layer .float-tag.t4{animation-delay:3s;bottom:25%;right:12%}@media (max-width:991px){.not-found-immersive-wrapper .floating-elements-layer .float-tag{display:none}}.not-found-immersive-wrapper .motion-container{z-index:3;width:100%;max-width:580px;position:relative}.not-found-immersive-wrapper .not-found-main-content{text-align:center;flex-direction:column;align-items:center;display:flex}.not-found-immersive-wrapper .not-found-main-content .visual-hero{flex-direction:column;align-items:center;margin-bottom:24px;display:flex}.not-found-immersive-wrapper .not-found-main-content .visual-hero .mascot-float-box{justify-content:center;align-items:center;width:150px;height:150px;animation:4.5s ease-in-out infinite alternate robotZeroG;display:flex;position:relative}.not-found-immersive-wrapper .not-found-main-content .visual-hero .mascot-float-box .lost-robot-svg{filter:drop-shadow(0 15px 30px #38bdf859)}.not-found-immersive-wrapper .not-found-main-content .visual-hero .mascot-float-box .lost-robot-svg .radar-wave{animation:1.8s ease-in-out infinite radarPulse}.not-found-immersive-wrapper .not-found-main-content .visual-hero .mascot-float-box .search-badge{color:#38bdf8;background:#0f172ae6;border:1.5px solid #38bdf8;border-radius:12px;justify-content:center;align-items:center;width:38px;height:38px;display:flex;position:absolute;bottom:0;right:0;box-shadow:0 0 15px #38bdf866}.not-found-immersive-wrapper .not-found-main-content .visual-hero .error-pill-badge{color:#f87171;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#ef44441f;border:1px solid #ef444459;border-radius:99px;margin-top:18px;padding:6px 18px;font-size:13px;font-weight:700;box-shadow:0 0 20px #ef444433}.not-found-immersive-wrapper .not-found-main-content .text-group{max-width:520px;margin-bottom:32px}.not-found-immersive-wrapper .not-found-main-content .text-group .error-title{color:#fff;margin-bottom:12px;font-size:clamp(22px,3vw,32px);font-weight:800;line-height:1.3}.not-found-immersive-wrapper .not-found-main-content .text-group .error-title .highlight{-webkit-text-fill-color:#0000;background:linear-gradient(135deg,#38bdf8 0%,#60a5fa 100%);-webkit-background-clip:text;background-clip:text}.not-found-immersive-wrapper .not-found-main-content .text-group .error-description{color:#cbd5e1;font-size:clamp(14px,1.5vw,15.5px);font-weight:400;line-height:1.7}.not-found-immersive-wrapper .not-found-main-content .action-group .home-btn{color:#fff;background:linear-gradient(135deg,#33a1e0 0%,#0284c7 100%);border-radius:24px;align-items:center;gap:10px;padding:13px 32px;font-size:15px;font-weight:700;text-decoration:none;transition:all .3s;display:inline-flex;box-shadow:0 8px 25px #33a1e059}.not-found-immersive-wrapper .not-found-main-content .action-group .home-btn:hover{color:#fff;transform:translateY(-3px);box-shadow:0 14px 35px #33a1e080}.not-found-immersive-wrapper .not-found-main-content .action-group .home-btn .btn-icon{transition:transform .3s}.not-found-immersive-wrapper .not-found-main-content .action-group .home-btn:hover .btn-icon{transform:translate(-4px)}@keyframes robotZeroG{0%{transform:translateY(0)rotate(-3deg)}50%{transform:translateY(-16px)rotate(4deg)}to{transform:translateY(0)rotate(-3deg)}}@keyframes radarPulse{0%,to{opacity:.3;transform:scale(.9)}50%{opacity:1;transform:scale(1.15)}}@keyframes floatTagMotion{0%{transform:translateY(0)rotate(0)}to{transform:translateY(-14px)rotate(5deg)}}@keyframes shootingMeteor404{0%{opacity:0;transform:translate(0)translateY(0)rotate(45deg)}10%{opacity:1}40%{opacity:1}60%{opacity:0;transform:translate(650px)translateY(650px)rotate(45deg)}to{opacity:0;transform:translate(650px)translateY(650px)rotate(45deg)}}@keyframes starsTwinkle404{0%{opacity:.35}to{opacity:.75}}