@keyframes sam-fade-up{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}@keyframes sam-fade-in{0%{opacity:0}to{opacity:1}}@keyframes sam-scale-in{0%{opacity:0;transform:scale(.95)}to{opacity:1;transform:scale(1)}}@keyframes sam-slide-in-right{0%{opacity:0;transform:translateX(20px)}to{opacity:1;transform:translateX(0)}}@keyframes sam-shimmer{0%{background-position:-200% 0}to{background-position:200% 0}}@keyframes sam-pulse-glow{0%,to{box-shadow:0 0 10px rgba(168,85,247,.2),0 0 20px rgba(168,85,247,.1)}50%{box-shadow:0 0 15px rgba(168,85,247,.3),0 0 30px rgba(168,85,247,.15)}}@keyframes sam-float-subtle{0%,to{transform:translateY(0)}50%{transform:translateY(-4px)}}.sam-animate-fade-up{animation:sam-fade-up .5s ease-out forwards;opacity:0}.sam-animate-fade-in{animation:sam-fade-in .4s ease-out forwards;opacity:0}.sam-animate-scale-in{animation:sam-scale-in .4s ease-out forwards;opacity:0}.sam-animate-slide-in{animation:sam-slide-in-right .5s ease-out forwards;opacity:0}.sam-stagger-1{animation-delay:50ms}.sam-stagger-2{animation-delay:.1s}.sam-stagger-3{animation-delay:.15s}.sam-stagger-4{animation-delay:.2s}.sam-stagger-5{animation-delay:.25s}.sam-stagger-6{animation-delay:.3s}.sam-stagger-7{animation-delay:.35s}.sam-stagger-8{animation-delay:.4s}.sam-stagger-9{animation-delay:.45s}.sam-stagger-10{animation-delay:.5s}.sam-shadow-depth{box-shadow:0 1px 2px rgba(0,0,0,.1),0 4px 8px rgba(0,0,0,.1),0 8px 16px rgba(0,0,0,.08)}.sam-shadow-depth-lg{box-shadow:0 2px 4px rgba(0,0,0,.1),0 8px 16px rgba(0,0,0,.12),0 16px 32px rgba(0,0,0,.1)}.sam-shadow-hover{transition:box-shadow .3s ease,transform .3s ease}.sam-shadow-hover:hover{box-shadow:0 4px 8px rgba(0,0,0,.15),0 12px 24px rgba(0,0,0,.15),0 24px 48px rgba(0,0,0,.1);transform:translateY(-2px)}.sam-glow-purple{box-shadow:0 0 20px rgba(168,85,247,.15),0 0 40px rgba(168,85,247,.08)}.sam-glow-purple-hover:hover{box-shadow:0 0 25px rgba(168,85,247,.25),0 0 50px rgba(168,85,247,.12)}.sam-glow-blue{box-shadow:0 0 20px rgba(59,130,246,.15),0 0 40px rgba(59,130,246,.08)}.sam-glow-blue-hover:hover{box-shadow:0 0 25px rgba(59,130,246,.25),0 0 50px rgba(59,130,246,.12)}.sam-glow-teal{box-shadow:0 0 20px rgba(45,212,191,.15),0 0 40px rgba(45,212,191,.08)}.sam-glow-teal-hover:hover{box-shadow:0 0 25px rgba(45,212,191,.25),0 0 50px rgba(45,212,191,.12)}.sam-glow-yellow{box-shadow:0 0 20px rgba(234,179,8,.15),0 0 40px rgba(234,179,8,.08)}.sam-glow-yellow-hover:hover{box-shadow:0 0 25px rgba(234,179,8,.25),0 0 50px rgba(234,179,8,.12)}.sam-glow-pulse{animation:sam-pulse-glow 3s ease-in-out infinite}.sam-card{position:relative;transition:all .3s cubic-bezier(.4,0,.2,1)}.sam-card:before{content:"";position:absolute;inset:0;border-radius:inherit;background:linear-gradient(135deg,rgba(255,255,255,.03),transparent 50%,rgba(0,0,0,.02));pointer-events:none;opacity:0;transition:opacity .3s ease}.sam-card:hover:before{opacity:1}.sam-shimmer{position:relative;overflow:hidden}.sam-shimmer:after{content:"";position:absolute;top:0;left:0;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.02),transparent);background-size:200% 100%;animation:sam-shimmer 3s infinite;pointer-events:none}.sam-btn-glow{position:relative;transition:all .3s ease}.sam-btn-glow:before{content:"";position:absolute;inset:-2px;border-radius:inherit;background:linear-gradient(135deg,rgba(168,85,247,.4),rgba(59,130,246,.4));opacity:0;filter:blur(8px);transition:opacity .3s ease;z-index:-1}.sam-btn-glow:hover:before{opacity:.6}.sam-border-glow{position:relative}.sam-border-glow:after{content:"";position:absolute;inset:-1px;border-radius:inherit;padding:1px;background:linear-gradient(135deg,rgba(168,85,247,.3),rgba(59,130,246,.2),rgba(45,212,191,.2),rgba(168,85,247,.3));-webkit-mask:linear-gradient(#fff 0 0) content-box,linear-gradient(#fff 0 0);mask:linear-gradient(#fff 0 0) content-box,linear-gradient(#fff 0 0);-webkit-mask-composite:xor;mask-composite:exclude;opacity:0;transition:opacity .3s ease;pointer-events:none}.sam-border-glow:hover:after{opacity:1}.sam-glass{background:rgba(26,31,46,.7);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid rgba(61,69,86,.5)}.sam-glass-strong{background:rgba(31,37,52,.85);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid rgba(61,69,86,.6)}.sam-progress-glow{box-shadow:0 0 8px rgba(168,85,247,.5),0 0 16px rgba(168,85,247,.25)}.sam-skeleton{background:linear-gradient(90deg,rgba(45,53,72,.5),rgba(61,69,86,.5) 50%,rgba(45,53,72,.5));background-size:200% 100%;animation:sam-shimmer 1.5s ease-in-out infinite}@media (prefers-reduced-motion:reduce){.sam-animate-fade-in,.sam-animate-fade-up,.sam-animate-scale-in,.sam-animate-slide-in{animation:none;opacity:1}.sam-glow-pulse,.sam-shimmer:after,.sam-skeleton{animation:none}.sam-shadow-hover:hover{transform:none}}