:root{--color-bg: #0a0a12;--color-primary: #6366f1;--color-secondary: #a855f7;--color-text: #f3f4f6;--color-text-muted: #9ca3af;--font-family: "Inter", system-ui, -apple-system, sans-serif}body{margin:0;font-family:var(--font-family);background-color:var(--color-bg);color:var(--color-text);-webkit-font-smoothing:antialiased;line-height:1.5;position:relative;overflow-x:hidden}body:before{content:"";position:fixed;top:0;left:0;width:100%;height:100%;z-index:-1;background:radial-gradient(circle at 20% 50%,rgba(99,102,241,.2) 0%,transparent 40%),radial-gradient(circle at 80% 80%,rgba(168,85,247,.2) 0%,transparent 40%);animation:backgroundMove1 10s ease-in-out infinite}body:after{content:"";position:fixed;top:0;left:0;width:100%;height:100%;z-index:-1;background:radial-gradient(circle at 60% 30%,rgba(168,85,247,.15) 0%,transparent 45%),radial-gradient(circle at 30% 80%,rgba(99,102,241,.15) 0%,transparent 45%);animation:backgroundMove2 12s ease-in-out infinite reverse}@keyframes backgroundMove1{0%,to{transform:translate(0) scale(1) rotate(0)}25%{transform:translate(60px,-40px) scale(1.15) rotate(90deg)}50%{transform:translate(-30px,50px) scale(.85) rotate(180deg)}75%{transform:translate(40px,30px) scale(1.05) rotate(270deg)}}@keyframes backgroundMove2{0%,to{transform:translate(0) scale(1) rotate(0)}33%{transform:translate(-50px,60px) scale(1.1) rotate(120deg)}66%{transform:translate(70px,-30px) scale(.9) rotate(240deg)}}h1,h2,h3{line-height:1.1;font-weight:700}button{cursor:pointer}.container{max-width:1200px;margin:0 auto;padding:0 2rem}.gradient-text{background:linear-gradient(to right,var(--color-primary),var(--color-secondary));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.btn-primary{background:linear-gradient(135deg,var(--color-primary),var(--color-secondary));color:#fff;padding:.75rem 1.5rem;border-radius:9999px;border:none;font-weight:600;transition:transform .2s,opacity .2s}.btn-primary:hover{transform:translateY(-2px);opacity:.9}@media(max-width:768px){.container{padding:0 1rem}h1{font-size:2rem!important}h2{font-size:1.75rem!important}h3{font-size:1.25rem!important}}@media(max-width:480px){.container{padding:0 .75rem}h1,h2{font-size:1.5rem!important}}.modal-overlay{position:fixed;inset:0;background:#000000b3;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);display:flex;justify-content:center;align-items:center;z-index:1000;animation:fadeIn .3s ease}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.modal-content{background:linear-gradient(135deg,#fffffff2,#ffffffe6);padding:2.5rem;border-radius:20px;box-shadow:0 20px 60px #0000004d;max-width:450px;width:90%;position:relative;animation:slideUp .3s ease}@keyframes slideUp{0%{transform:translateY(50px);opacity:0}to{transform:translateY(0);opacity:1}}.modal-close{position:absolute;top:1rem;right:1rem;background:none;border:none;font-size:2rem;cursor:pointer;color:#666;transition:all .3s ease;width:40px;height:40px;display:flex;align-items:center;justify-content:center;border-radius:50%}.modal-close:hover{background:#0000001a;color:#333;transform:rotate(90deg)}.modal-content h2{margin:0 0 2rem;font-size:2rem;background:linear-gradient(135deg,#667eea,#764ba2);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.form-group{margin-bottom:1.5rem}.error-message{background:#fee;color:#c33;padding:.75rem 1rem;border-radius:8px;margin-bottom:1rem;font-size:.9rem;border:1px solid #fcc}.form-group label{display:block;margin-bottom:.5rem;font-weight:600;color:#333;font-size:.95rem}.form-group input{width:100%;padding:.875rem 1rem;border:2px solid #e0e0e0;border-radius:12px;font-size:1rem;transition:all .3s ease;background:#fff;box-sizing:border-box}.form-group input:focus{outline:none;border-color:#667eea;box-shadow:0 0 0 3px #667eea1a}.btn-full{width:100%;padding:1rem;font-size:1.1rem;margin-top:1rem;border-radius:12px}.modal-footer{margin-top:1.5rem;text-align:center;font-size:.9rem;color:#666}.modal-footer .link{color:#667eea;text-decoration:none;transition:all .3s ease;font-weight:500}.modal-footer .link:hover{color:#764ba2;text-decoration:underline}.modal-footer .separator{margin:0 .75rem;color:#ccc}