@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&display=swap');:root{--color-primary:#0ea5e9;--color-secondary:#3b82f6;--color-accent:#1d4ed8;--color-dark:#111827;--color-light-gray:#F3F4F6;--shadow-sm:'0 4px 6px -1px rgba(0,0,0,0.1), 0 2px 4px -2px rgba(0,0,0,0.1)';--shadow-md:'0 10px 15px -3px rgba(0,0,0,0.1), 0 4px 6px -4px rgba(0,0,0,0.1)';--shadow-lg:'0 20px 25px -5px rgba(0,0,0,0.1), 0 8px 10px -6px rgba(0,0,0,0.1)'}body{font-family:'Inter',sans-serif;background-color:#F9FAFB;scroll-behavior:smooth;overflow-x:hidden}.blue-highlight{background:linear-gradient(45deg,var(--color-primary),var(--color-secondary));-webkit-background-clip:text;background-clip:text;color:transparent}.gradient-text{background:linear-gradient(45deg,var(--color-primary),var(--color-accent));-webkit-background-clip:text;background-clip:text;color:transparent}.main-btn{background:linear-gradient(45deg,var(--color-primary),var(--color-secondary));transition:all .3s ease;box-shadow:var(--shadow-md);position:relative;overflow:hidden}.main-btn:hover{transform:translateY(-3px) scale(1.05);box-shadow:var(--shadow-lg)}.main-btn::before{content:'';position:absolute;top:50%;left:50%;width:300%;height:300%;background:rgba(255,255,255,0.15);border-radius:50%;transform:translate(-50%,-50%) scale(0);transition:transform .8s ease}.main-btn:hover::before{transform:translate(-50%,-50%) scale(1)}.hero-glow{position:absolute;top:50%;left:50%;width:800px;height:800px;background:radial-gradient(circle,rgba(14,165,233,0.2) 0%,rgba(14,165,233,0) 65%);transform:translate(-50%,-50%);z-index:-1;animation:pulse-glow 10s ease-in-out infinite}@keyframes pulse-glow{0%,100%{transform:translate(-50%,-50%) scale(1);opacity:.8}50%{transform:translate(-50%,-50%) scale(1.3);opacity:1}}#particles-js{position:absolute;width:100%;height:100%;top:0;left:0;z-index:0}.card{background:rgba(255,255,255,0.6);backdrop-filter:blur(15px);-webkit-backdrop-filter:blur(15px);border:1px solid rgba(255,255,255,0.2);transition:transform .4s ease,box-shadow .4s ease;will-change:transform}.card:hover{transform:translateY(-12px) perspective(1000px) rotateX(2deg) rotateY(-2deg);box-shadow:var(--shadow-lg)}.pricing-card.popular{border-color:var(--color-secondary);transform:scale(1.05)}.pricing-card.popular:hover{transform:scale(1.05) translateY(-12px) perspective(1000px) rotateX(2deg) rotateY(-2deg)}.feature-icon{background:linear-gradient(45deg,var(--color-primary),var(--color-accent));box-shadow:var(--shadow-sm)}.footer-gradient{background:linear-gradient(to right,var(--color-dark),#1f2937)}.animated-element{opacity:0;transform:translateY(30px) scale(.95);transition:opacity .8s ease-out,transform .8s ease-out}.animated-element.is-visible{opacity:1;transform:translateY(0) scale(1)}.stagger-children > *{opacity:0;transform:translateY(30px);transition:opacity .6s ease-out,transform .6s ease-out}.stagger-children.is-visible > *:nth-child(1){transition-delay:.1s}.stagger-children.is-visible > *:nth-child(2){transition-delay:.2s}.stagger-children.is-visible > *:nth-child(3){transition-delay:.3s}.stagger-children.is-visible > *{opacity:1;transform:translateY(0)}