.modern-card{background:rgba(255,255,255,0.1);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,0.2);border-radius:16px;transition:all 0.3s ease;box-shadow:0 8px 32px rgba(0,0,0,0.1)}.modern-card:hover{transform:translateY(-8px);box-shadow:0 20px 40px rgba(0,0,0,0.15)}.gradient-text{background:linear-gradient(135deg,#1e3a8a,#10b981);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.fade-in-up{opacity:0;transform:translateY(30px);transition:all 0.8s ease}.fade-in-up.visible{opacity:1;transform:translateY(0)}#main-header{backdrop-filter:blur(20px);background:rgba(255,255,255,0.95)!important;box-shadow:0 2px 20px rgba(0,0,0,0.1)}