:root{--primary:#ff1c1c;--secondary:#0a0a0a;--accent:gold;--background:#0d0d0d;--foreground:#fff;--card-bg:#1a1a1a99;--glass-border:#ffffff0d;--blur:15px;--transition:cubic-bezier(.4, 0, .2, 1)}*{box-sizing:border-box;margin:0;padding:0}body{background:var(--background);color:var(--foreground);min-height:100vh;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;position:relative;overflow-x:hidden}body:before{content:"";z-index:-1;background:radial-gradient(circle at 10% 20%,#c40a0a0d 0%,#0000 40%),radial-gradient(circle at 90% 80%,#f2c94c0d 0%,#0000 40%);width:100%;height:100%;position:fixed;top:0;left:0}.glass{background:var(--card-bg);-webkit-backdrop-filter:blur(var(--blur));border:1px solid var(--glass-border);border-radius:16px;box-shadow:0 8px 32px #0000001a}.container{max-width:1200px;margin:0 auto;padding:0 1.5rem}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.animate-fade-in{animation:fadeIn .8s var(--transition) forwards}.btn-premium{background:linear-gradient(135deg, var(--primary), #850707);color:#fff;cursor:pointer;border:none;border-radius:10px;padding:.8rem 1.5rem;font-weight:600;transition:transform .2s,box-shadow .2s;box-shadow:0 4px 15px #c40a0a4d}.btn-premium:hover{transform:translateY(-2px);box-shadow:0 6px 20px #c40a0a66}.btn-premium:active{transform:translateY(0)}