.title-fg{text-shadow:5px 5px 0 rgba(0,0,0,.2),-2px -2px 0 hsla(0,0%,100%,.1);animation:titleGlitch 4s steps(1) infinite}.title-fg:after,.title-fg:before{content:attr(data-title);position:absolute;top:0;left:0;width:100%;height:100%;opacity:0;pointer-events:none}.title-fg:before{color:#0ff;z-index:-1;animation:glitchCyan 4s steps(1) infinite}.title-fg:after{color:#f0f;z-index:-2;animation:glitchMagenta 4s steps(1) infinite}@keyframes titleGlitch{0%,95%,to{transform:translate(0)}96%{transform:translate(-3px)}97%{transform:translate(3px)}98%{transform:translateY(-3px)}}@keyframes glitchCyan{0%,90%,to{opacity:0;transform:translate(0)}91%{opacity:.6;transform:translate(4px)}92%{opacity:0;transform:translate(0)}93%{opacity:.4;transform:translate(-3px,2px)}94%{opacity:0;transform:translate(0)}}@keyframes glitchMagenta{0%,85%,to{opacity:0;transform:translate(0)}86%{opacity:.5;transform:translate(-4px)}87%{opacity:0;transform:translate(0)}88%{opacity:.3;transform:translate(3px,-2px)}89%{opacity:0;transform:translate(0)}}@keyframes float{0%,to{transform:translateY(0) scale(1.3)}50%{transform:translateY(-8px) scale(1.3)}}@keyframes float-center{0%,to{transform:translateY(0)}50%{transform:translateY(-6px)}}.animate-float{animation:float 3.5s ease-in-out infinite}.animate-float-center{animation:float-center 3.5s ease-in-out .6s infinite}.animate-float-delay{animation:float 3.5s ease-in-out 1.2s infinite}.bg-grid{background-image:radial-gradient(circle,var(--color-border) 1px,transparent 1px);background-size:24px 24px}.gradient-text{background:linear-gradient(135deg,#60a5fa,#0068ff 50%,#0056dd);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.glow-dot{box-shadow:0 0 8px rgba(0,104,255,.6)}.input-group:focus-within{border-color:#0068ff;box-shadow:0 0 0 3px rgba(0,104,255,.1)}.social-btn:hover{background-color:var(--color-surface);border-color:#0068ff}.nav-logo-glow:hover .nav-logo-text{text-shadow:0 0 14px rgba(1,103,255,.55),0 0 28px rgba(1,103,255,.25)}.fade-in{animation:authFadeIn .6s ease-out forwards;opacity:0}@keyframes authFadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.card-glow{transition:box-shadow .3s ease}.card-glow:hover{box-shadow:0 0 16px 2px rgba(38,79,147,.35),0 0 29px 1px rgba(38,79,147,.14)}.custom-checkbox{appearance:none;width:16px;height:16px;border:2px solid var(--color-muted);border-radius:3px;background-color:transparent;cursor:pointer;position:relative;transition:all .2s;flex-shrink:0}.custom-checkbox:checked{background-color:#0068ff;border-color:#0068ff}.custom-checkbox:checked:after{content:"";position:absolute;left:4px;top:1px;width:5px;height:9px;border:solid #fff;border-width:0 2px 2px 0;transform:rotate(45deg)}