.bg-grid-pattern{background-image:linear-gradient(rgba(0,0,0,.1) 1px,transparent 0),linear-gradient(90deg,rgba(0,0,0,.1) 1px,transparent 0);background-size:20px 20px}.dark .bg-grid-pattern{background-image:linear-gradient(rgba(255,255,255,.1) 1px,transparent 0),linear-gradient(90deg,rgba(255,255,255,.1) 1px,transparent 0)}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-20px)}}@keyframes glow{0%,to{box-shadow:0 0 20px rgba(99,102,241,.4)}50%{box-shadow:0 0 40px rgba(99,102,241,.8)}}@keyframes shimmer{0%{transform:translateX(-100%)}to{transform:translateX(100%)}}@keyframes pulse-slow{0%,to{opacity:1}50%{opacity:.7}}.animate-float{animation:float 6s ease-in-out infinite}.animate-glow{animation:glow 2s ease-in-out infinite}.animate-shimmer{animation:shimmer 2s infinite}.animate-pulse-slow{animation:pulse-slow 3s ease-in-out infinite}.animate-gradient{background-size:200% 200%;animation:gradient 3s ease infinite}@keyframes gradient{0%{background-position:0 50%}50%{background-position:100% 50%}to{background-position:0 50%}}.glass{background:rgba(255,255,255,.1);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.2)}.dark .glass{background:rgba(0,0,0,.1);border:1px solid rgba(255,255,255,.1)}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:#f1f1f1;border-radius:4px}::-webkit-scrollbar-thumb{background:linear-gradient(45deg,#6366f1,#8b5cf6);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:linear-gradient(45deg,#4f46e5,#7c3aed)}.dark ::-webkit-scrollbar-track{background:#374151}.hover-lift{transition:transform .3s ease,box-shadow .3s ease}.hover-lift:hover{transform:translateY(-4px);box-shadow:0 20px 40px rgba(0,0,0,.1)}.dark .hover-lift:hover{box-shadow:0 20px 40px rgba(0,0,0,.3)}.btn-glow{position:relative;overflow:hidden}.btn-glow:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.2),transparent);transition:left .5s}.btn-glow:hover:before{left:100%}.card-hover{transition:all .3s cubic-bezier(.4,0,.2,1)}.card-hover:hover{transform:translateY(-8px) scale(1.02);box-shadow:0 25px 50px rgba(0,0,0,.15)}.dark .card-hover:hover{box-shadow:0 25px 50px rgba(0,0,0,.4)}.loading-dots{display:inline-block}.loading-dots:after{content:"";animation:dots 1.5s steps(5) infinite}@keyframes dots{0%,20%{content:""}40%{content:"."}60%{content:".."}80%,to{content:"..."}}.focus-ring{transition:all .2s ease}.focus-ring:focus{outline:none;ring:2px solid #6366f1;ring-offset:2px}::selection{background:rgba(99,102,241,.3);color:inherit}::-moz-selection{background:rgba(99,102,241,.3);color:inherit}.text-responsive{font-size:clamp(1rem,2.5vw,1.5rem)}.text-responsive-lg{font-size:clamp(1.5rem,4vw,3rem)}.text-responsive-xl{font-size:clamp(2rem,6vw,4rem)}.shadow-glow{box-shadow:0 0 20px rgba(99,102,241,.3)}.shadow-glow-lg{box-shadow:0 0 40px rgba(99,102,241,.4)}.shadow-glow-xl{box-shadow:0 0 60px rgba(99,102,241,.5)}.gradient-border{position:relative;background:linear-gradient(white,white) padding-box,linear-gradient(45deg,#6366f1,#8b5cf6,#ec4899) border-box;border:2px solid transparent}.dark .gradient-border{background:linear-gradient(#1f2937,#1f2937) padding-box,linear-gradient(45deg,#6366f1,#8b5cf6,#ec4899) border-box}.neon{text-shadow:0 0 5px currentColor,0 0 10px currentColor,0 0 15px currentColor}.particles{position:absolute;top:0;left:0;width:100%;height:100%;overflow:hidden}.particle{position:absolute;background:rgba(99,102,241,.1);border-radius:50%;animation:particle-float 10s linear infinite}@keyframes particle-float{0%{transform:translateY(100vh) rotate(0deg);opacity:0}10%{opacity:1}90%{opacity:1}to{transform:translateY(-100px) rotate(1turn);opacity:0}}@media (max-width:768px){.mobile-padding{padding-left:1rem;padding-right:1rem}.mobile-text-sm{font-size:.875rem}.mobile-hidden{display:none}}@media print{.no-print{display:none!important}.print-break{page-break-before:always}}