:root{--primary-gradient:linear-gradient(135deg,#572957,#e7a931);--glass-gradient:linear-gradient(135deg,rgba(255,255,255,0.1),rgba(255,255,255,0.05));--mesh-gradient:linear-gradient(45deg,#667eea,#764ba2 25%,#f093fb 50%,#f5576c 75%,#4facfe);--shadow-soft:0 2px 40px rgba(0,0,0,0.1);--shadow-floating:0 20px 80px rgba(0,0,0,0.15);--shadow-glow:0 0 40px rgba(231,169,49,0.4);--ease-spring:cubic-bezier(0.175,0.885,0.32,1.275);--ease-out-expo:cubic-bezier(0.16,1,0.3,1);--ease-in-out-back:cubic-bezier(0.68,-0.55,0.265,1.55)}@keyframes fadeIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes slideUp{0%{opacity:0;transform:translateY(60px)}to{opacity:1;transform:translateY(0)}}@keyframes scaleIn{0%{opacity:0;transform:scale(.9)}to{opacity:1;transform:scale(1)}}@keyframes glowPulse{0%,to{box-shadow:0 0 20px rgba(231,169,49,.3)}50%{box-shadow:0 0 40px rgba(231,169,49,.6)}}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-20px)}}@keyframes gradient-x{0%,to{background-position:0 50%}50%{background-position:100% 50%}}@keyframes gradient-y{0%,to{background-position:50% 0}50%{background-position:50% 100%}}.glass-card{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.1);box-shadow:0 8px 32px rgba(0,0,0,.1)}.glass-card,.glass-card-dark{backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px)}.glass-card-dark{background:rgba(87,41,87,.1);border:1px solid rgba(139,92,246,.2);box-shadow:0 8px 32px rgba(87,41,87,.2)}.neuro-card{background:linear-gradient(145deg,#2a1f2b,#3d2a3e);box-shadow:20px 20px 60px #1f1720,-20px -20px 60px #4d354e}.neuro-card-inset{background:linear-gradient(145deg,#3d2a3e,#2a1f2b);box-shadow:inset 20px 20px 60px #1f1720,inset -20px -20px 60px #4d354e}.gradient-text{background:var(--primary-gradient);-webkit-background-clip:text;background-clip:text;background-size:200% 200%;animation:gradient-x 3s ease infinite}.gradient-mesh-text,.gradient-text{-webkit-text-fill-color:transparent}.gradient-mesh-text{background:var(--mesh-gradient);-webkit-background-clip:text;background-clip:text;background-size:300% 300%;animation:gradient-x 4s ease infinite}.modern-hover{transition:all .3s var(--ease-out-expo)}.modern-hover:hover{transform:translateY(-8px);box-shadow:var(--shadow-floating)}.scale-hover{transition:transform .3s var(--ease-spring)}.scale-hover:hover{transform:scale(1.05)}.btn-modern{position:relative;overflow:hidden;background:var(--primary-gradient);border:none;border-radius:12px;padding:16px 32px;font-weight:600;color:white;cursor:pointer;transition:all .3s var(--ease-out-expo)}.btn-modern: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-modern:hover:before{left:100%}.btn-modern:hover{transform:translateY(-2px);box-shadow:var(--shadow-glow)}.modern-grid{display:grid;gap:2rem;grid-template-columns:repeat(auto-fit,minmax(300px,1fr))}@media (max-width:768px){.modern-grid{grid-template-columns:1fr;gap:1rem}}.heading-modern{font-family:BebasNeue,sans-serif;font-weight:900;letter-spacing:-.02em;line-height:1.1}.text-modern{font-family:Ubuntu-Regular,sans-serif;font-weight:400;line-height:1.6}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:rgba(87,41,87,.1);border-radius:4px}::-webkit-scrollbar-thumb{background:var(--primary-gradient);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:linear-gradient(135deg,#6b3669,#f4b942)}.modern-focus:focus{outline:none;box-shadow:0 0 0 3px rgba(231,169,49,.3)}.modern-loader{width:40px;height:40px;border:3px solid rgba(231,169,49,.2);border-top-color:#e7a931;border-radius:50%;animation:spin 1s linear infinite}.animate-on-scroll{opacity:0;transform:translateY(30px);transition:all .6s var(--ease-out-expo)}.animate-on-scroll.is-visible{opacity:1;transform:translateY(0)}@media (prefers-color-scheme:dark){.glass-card{background:rgba(87,41,87,.1);border:1px solid rgba(139,92,246,.2)}}@media (prefers-reduced-motion:reduce){*,:after,:before{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}