@import url("https://fonts.googleapis.com/css2?family=Inter:wght@100..900&family=Red+Hat+Display:wght@300..900&display=swap");:root{--primary-color:#007acc;--secondary-color:#fff;--accent-color:#00d4ff;--background-color:#0f1419;--dark-bg:#000;--glass-bg:hsla(0,0%,100%,.1);--glass-border:hsla(0,0%,100%,.2);--primary-gradient:linear-gradient(135deg,#007acc,#00d4ff);--gold-gradient:linear-gradient(135deg,gold,#ffed4e);--glass-gradient:linear-gradient(135deg,hsla(0,0%,100%,.1),hsla(0,0%,100%,.05));--card-shadow:0 20px 40px rgba(0,0,0,.3);--glow-shadow:0 0 20px hsla(0,0%,100%,.3);--gold-glow:0 0 30px rgba(255,215,0,.5);--section-padding:6rem 2rem;--card-padding:2rem;--border-radius:20px;--smooth-transition:all 0.3s ease;--slow-transition:all 0.6s ease}body,html{padding:0;margin:0;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;scroll-behavior:smooth;overflow-x:hidden}h1,h2,h3,h4,h5,h6{font-family:Red Hat Display,sans-serif;font-weight:700;line-height:1.2}*{box-sizing:border-box}.glass-card{background:var(--glass-gradient);border:1px solid var(--glass-border);border-radius:var(--border-radius);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);transition:var(--smooth-transition)}.glass-card:hover{transform:translateY(-10px) scale(1.02);box-shadow:var(--card-shadow);border-color:hsla(0,0%,100%,.4)}.gradient-text{background:var(--primary-gradient);-webkit-background-clip:text;background-clip:text}.gold-text,.gradient-text{-webkit-text-fill-color:transparent}.gold-text{background:var(--gold-gradient);-webkit-background-clip:text;background-clip:text}@keyframes fadeInUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}@keyframes glow{0%,to{filter:drop-shadow(0 0 10px rgba(255,255,255,.3))}50%{filter:drop-shadow(0 0 30px rgba(255,255,255,.8))}}@keyframes float{0%,to{transform:translateY(0) rotate(0deg)}50%{transform:translateY(-20px) rotate(180deg)}}@keyframes scientificPulse{0%,to{filter:drop-shadow(0 0 20px var(--primary-color));transform:scale(1)}50%{filter:drop-shadow(0 0 40px var(--accent-color));transform:scale(1.05)}}@keyframes premiumGlow{0%,to{filter:drop-shadow(0 0 30px #ffd700);transform:scale(1)}50%{filter:drop-shadow(0 0 50px #ffd700);transform:scale(1.05)}}@keyframes titleShine{0%,to{background:linear-gradient(45deg,gold,#fff,gold)}50%{background:linear-gradient(45deg,#fff,gold,#fff)}}@keyframes productFloat{0%,to{transform:translateY(0)}50%{transform:translateY(-20px)}}@keyframes energyRotate{0%{transform:rotate(0deg)}to{transform:rotate(1turn)}}@keyframes goldFloat{0%{transform:translateY(0) rotate(0deg);opacity:1}to{transform:translateY(-100vh) rotate(1turn);opacity:0}}.section-icon{display:inline-block;animation:glow 3s ease-in-out infinite}.premium-badge{background:var(--gold-gradient);color:#000;padding:.5rem 1rem;border-radius:25px;font-weight:700;font-size:.9rem;box-shadow:var(--gold-glow);animation:premiumGlow 3s ease-in-out infinite}.btn,.premium-badge{display:inline-block}.btn{padding:1rem 2rem;border:none;border-radius:50px;font-weight:600;cursor:pointer;transition:var(--smooth-transition);text-decoration:none;font-family:inherit;position:relative;overflow:hidden}.btn-primary{background:var(--primary-gradient);color:#fff;box-shadow:0 10px 30px rgba(0,122,204,.4)}.btn-secondary{background:transparent;color:var(--secondary-color);border:2px solid var(--secondary-color)}.btn-gold{background:var(--gold-gradient);color:#000;box-shadow:var(--gold-glow)}.btn:hover{transform:translateY(-3px) scale(1.05)}.btn-primary:hover{box-shadow:0 15px 40px rgba(0,122,204,.6)}.btn-gold:hover{box-shadow:0 15px 40px rgba(255,215,0,.6)}.glass-strong{background:hsla(0,0%,100%,.15);border:1px solid hsla(0,0%,100%,.3);border-radius:var(--border-radius);-webkit-backdrop-filter:blur(15px);backdrop-filter:blur(15px)}.glass-subtle{background:hsla(0,0%,100%,.05);border:1px solid hsla(0,0%,100%,.1);border-radius:var(--border-radius);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.text-glow{text-shadow:0 0 20px currentColor}.text-shadow-soft{text-shadow:0 4px 20px rgba(0,0,0,.5)}.section-container{max-width:1400px;margin:0 auto;position:relative;z-index:2}.flex-center{display:flex;align-items:center;justify-content:center}.text-center{text-align:center}.particles-container{position:absolute;top:0;left:0;width:100%;height:100%;pointer-events:none;z-index:1}.particle{position:absolute;border-radius:50%;animation:float 8s ease-in-out infinite}.loading{opacity:.7;pointer-events:none}.loading:after{content:"";position:absolute;top:50%;left:50%;width:20px;height:20px;margin:-10px 0 0 -10px;border:2px solid var(--primary-color);border-top:2px solid transparent;border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{0%{transform:rotate(0deg)}to{transform:rotate(1turn)}}section{position:relative;transition:var(--slow-transition)}section:before{content:"";position:absolute;top:0;left:0;right:0;height:2px;background:linear-gradient(90deg,transparent 0,var(--primary-color) 20%,var(--accent-color) 50%,var(--primary-color) 80%,transparent 100%);opacity:.3;z-index:10}section:nth-child(2n){background-attachment:fixed}html{scroll-padding-top:2rem}section{opacity:0;transform:translateY(30px);animation:sectionFadeIn 1s ease-out forwards}section:first-child{animation-delay:0s}section:nth-child(2){animation-delay:.2s}section:nth-child(3){animation-delay:.4s}section:nth-child(4){animation-delay:.6s}section:nth-child(5){animation-delay:.8s}section:nth-child(6){animation-delay:1s}@keyframes sectionFadeIn{to{opacity:1;transform:translateY(0)}}@media (prefers-reduced-motion:reduce){*{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}section{opacity:1;transform:none;animation:none}}@media (max-width:768px){:root{--section-padding:4rem 1rem;--card-padding:1.5rem}h1{font-size:2.5rem!important}h2{font-size:2rem!important}h3{font-size:1.5rem!important}.grid-responsive{grid-template-columns:1fr!important;gap:2rem!important}}@media (max-width:1024px){.grid-responsive{grid-template-columns:1fr!important;gap:2rem!important}}@media (max-width:480px){:root{--section-padding:3rem 1rem;--card-padding:1rem}.btn{width:100%;max-width:300px}}