:root{--primary: #0e4a6d;--primary-hover: #073b5a;--secondary: #2ab7ca;--accent: #00d2d3;--accent-orange: #f97316;--accent-green: #10b981;--bg-dark: #0f172a;--bg-card: #1e293b;--text-main: #f8fafc;--text-muted: #94a3b8;--font-sans: "Inter", system-ui, -apple-system, blinkmacsystemfont, "Segoe UI", roboto, oxygen, ubuntu, cantarell, "Open Sans", "Helvetica Neue", sans-serif;--shadow-sm: 0 1px 2px 0 rgb(0 0 0 / .05);--shadow-md: 0 4px 6px -1px rgb(0 0 0 / .1), 0 2px 4px -2px rgb(0 0 0 / .1);--shadow-lg: 0 10px 15px -3px rgb(0 0 0 / .1), 0 4px 6px -4px rgb(0 0 0 / .1);--shadow-glow: 0 0 20px rgba(42, 183, 202, .2)}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-sans);background-color:var(--bg-dark);color:var(--text-main);line-height:1.6;overflow-x:hidden;background-image:radial-gradient(at 0% 0%,rgba(14,74,109,.4) 0px,transparent 50%),radial-gradient(at 100% 0%,rgba(42,183,202,.3) 0px,transparent 50%),radial-gradient(at 100% 100%,rgba(249,115,22,.15) 0px,transparent 50%),radial-gradient(at 0% 100%,rgba(16,185,129,.15) 0px,transparent 50%);background-attachment:fixed}a{color:inherit;text-decoration:none}button{cursor:pointer;border:none;background:none;font-family:inherit}.container{max-width:1200px;margin:0 auto;padding:0 2rem}.text-gradient{background:linear-gradient(to right,var(--secondary),var(--accent),var(--accent-green));-webkit-background-clip:text;background-clip:text;color:transparent}.text-gradient-orange{background:linear-gradient(to right,var(--accent-orange),#fcd34d);-webkit-background-clip:text;background-clip:text;color:transparent}.btn-primary{background:linear-gradient(135deg,var(--primary),var(--secondary));color:#fff;padding:.75rem 1.5rem;border-radius:.5rem;font-weight:600;transition:all .3s ease;box-shadow:var(--shadow-glow);position:relative;overflow:hidden}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 0 30px #2ab7ca80;filter:brightness(1.1)}.btn-secondary{background-color:transparent;border:1px solid var(--text-muted);color:var(--text-main);padding:.75rem 1.5rem;border-radius:.5rem;font-weight:600;transition:all .2s ease}.btn-secondary:hover{border-color:var(--secondary);color:var(--secondary);background-color:#2ab7ca0d}.auth-card{background:#1e293bb3;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border:1px solid rgba(255,255,255,.08);border-radius:1.5rem;padding:2.5rem;box-shadow:0 25px 50px -12px #00000080}.input-field{width:100%;background:#0f172a99;border:1px solid rgba(255,255,255,.1);padding:.75rem 1rem;border-radius:.5rem;color:#fff;margin-bottom:1rem;transition:all .2s}.input-field:focus{outline:none;border-color:var(--secondary);box-shadow:0 0 0 2px #2ab7ca33}.glow-card{position:relative;transition:transform .3s ease,box-shadow .3s ease}.glow-card:hover{transform:translateY(-5px);box-shadow:0 20px 40px -5px #10b9811a;border-color:#fff3}