.loading-screen{position:fixed;top:0;left:0;width:100%;height:100%;background:var(--bg-color);display:flex;justify-content:center;align-items:center;z-index:99999;overflow:hidden;transition:background-color .3s ease}.loader-content{position:relative;z-index:2;text-align:center}.loader-logo{font-size:3.5rem;font-weight:900;color:var(--text-color);letter-spacing:4px;margin-bottom:2rem;animation:logoPulse 2s ease-in-out infinite;transition:color .3s ease}.loader-logo span{color:var(--primary-color);text-shadow:0 0 20px rgba(255,75,43,.5)}@keyframes logoPulse{0%,to{transform:scale(1);opacity:.8}50%{transform:scale(1.05);opacity:1}}.loader-bar-container{width:250px;height:4px;background:var(--border-color);border-radius:10px;margin:0 auto 1.5rem;overflow:hidden;position:relative;transition:background-color .3s ease}.loader-bar{position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,var(--primary-color),transparent);animation:barSlide 1.5s linear infinite}@keyframes barSlide{0%{left:-100%}to{left:100%}}.loader-text{color:var(--text-muted);font-size:.8rem;text-transform:uppercase;letter-spacing:3px;font-weight:700;animation:textFlicker 3s infinite;transition:color .3s ease}@keyframes textFlicker{0%,to{opacity:.3}50%{opacity:.8}}.loader-bg-glow{position:absolute;width:400px;height:400px;background:var(--primary-color);filter:blur(150px);opacity:.1;border-radius:50%;animation:glowMove 8s infinite alternate}@keyframes glowMove{0%{transform:translate(-50%,-50%)}to{transform:translate(50%,50%)}}.loader-particles span{position:absolute;width:2px;height:2px;background:var(--primary-color);border-radius:50%;opacity:.3;animation:particleFloat 4s linear infinite;top:50%;left:50%}@keyframes particleFloat{0%{transform:rotate(calc(var(--i) * 36deg)) translateY(0) scale(1);opacity:.5}to{transform:rotate(calc(var(--i) * 36deg)) translateY(-200px) scale(0);opacity:0}}@media (max-width:768px){.loader-logo{font-size:2.2rem}}