#preloader{position:fixed;top:0;left:0;width:100%;height:100vh;background:linear-gradient(135deg,#1a1a1a,#2d2d2d);display:flex;align-items:center;justify-content:center;z-index:10000;overflow:hidden}.preloader-container{text-align:center;position:relative;z-index:10001}.preloader-bg-animation{position:absolute;top:0;left:0;width:100%;height:100%;background:linear-gradient(45deg,#f20,#f53,#f20,#c10);background-size:400% 400%;animation:gradientShift 3s ease-in-out infinite;opacity:.1}@keyframes gradientShift{0%{background-position:0% 50%}50%{background-position:100% 50%}to{background-position:0% 50%}}.preloader-content{position:relative;z-index:10002}.preloader-logo{width:120px;height:120px;margin:0 auto 30px;background:#ffffff0d;border-radius:20px;display:flex;align-items:center;justify-content:center;backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.1);position:relative;overflow:hidden}.preloader-logo:before{content:"";position:absolute;top:-50%;left:-50%;width:200%;height:200%;background:linear-gradient(45deg,transparent,rgba(255,34,0,.1),transparent);animation:shimmer 2s linear infinite}@keyframes shimmer{0%{transform:translate(-100%) translateY(-100%) rotate(45deg)}to{transform:translate(100%) translateY(100%) rotate(45deg)}}.preloader-logo img{width:60px;height:auto;filter:brightness(0) invert(1);position:relative;z-index:1}.preloader-dots{display:flex;justify-content:center;align-items:center;gap:12px;margin:30px 0}.preloader-dot{width:12px;height:12px;background:#ffffff4d;border-radius:50%;animation:dotBounce 1.4s ease-in-out infinite both}.preloader-dot:nth-child(1){animation-delay:-.32s}.preloader-dot:nth-child(2){animation-delay:-.16s}.preloader-dot:nth-child(3){animation-delay:0s}@keyframes dotBounce{0%,80%,to{transform:scale(.8);opacity:.5}40%{transform:scale(1.2);opacity:1}}.preloader-progress{width:250px;height:4px;background:#ffffff1a;border-radius:2px;margin:30px auto 20px;overflow:hidden;position:relative}.preloader-progress-bar{width:0%;height:100%;background:linear-gradient(90deg,#f20,#f53);border-radius:2px;position:relative}.preloader-progress-bar:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,transparent,rgba(255,255,255,.4),transparent);animation:progressShine 1.5s ease-in-out infinite}@keyframes progressShine{0%{transform:translate(-100%)}to{transform:translate(100%)}}.preloader-text{color:#fffc;font-size:14px;font-weight:500;letter-spacing:.5px;margin-top:15px}.preloader-rotating-border{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:300px;height:300px;border:2px solid transparent;border-top:2px solid rgba(255,34,0,.6);border-right:2px solid rgba(255,34,0,.3);border-radius:50%;animation:rotateClockwise 3s linear infinite}.preloader-rotating-border:before{content:"";position:absolute;inset:-2px;border:2px solid transparent;border-bottom:2px solid rgba(255,85,51,.4);border-left:2px solid rgba(255,85,51,.2);border-radius:50%;animation:rotateCounterClockwise 2s linear infinite}@keyframes rotateClockwise{0%{transform:translate(-50%,-50%) rotate(0)}to{transform:translate(-50%,-50%) rotate(360deg)}}@keyframes rotateCounterClockwise{0%{transform:rotate(0)}to{transform:rotate(-360deg)}}