:root{--bg-color: #f8fafc;--bg-color-light: #ffffff;--primary: #2563eb;--secondary: #6366f1;--accent: #1d4ed8;--text-main: #0f172a;--text-muted: #64748b;--glass-bg: rgba(255, 255, 255, .72);--glass-border: rgba(0, 0, 0, .08);--glass-glow: rgba(37, 99, 235, .08);--glass-blur: 24px;--container-max: 1200px;--nav-height: 60px;--radius-sm: 16px;--radius-md: 24px;--radius-lg: 40px;--radius-pill: 9999px;--transition-fast: .2s cubic-bezier(.23, 1, .32, 1);--transition-normal: .4s cubic-bezier(.23, 1, .32, 1)}*,*:before,*:after{box-sizing:border-box}body{margin:0;padding:0;color:var(--text-main);font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Open Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;line-height:1.6;min-height:100vh;background-color:var(--bg-color);background-image:linear-gradient(rgba(0,0,0,.03) 1px,transparent 1px),linear-gradient(90deg,rgba(0,0,0,.03) 1px,transparent 1px),radial-gradient(circle at 15% 10%,rgba(37,99,235,.06) 0%,transparent 45%),radial-gradient(circle at 85% 90%,rgba(99,102,241,.05) 0%,transparent 45%);background-size:32px 32px,32px 32px,100% 100%,100% 100%;background-position:center top;background-attachment:fixed}a{color:inherit;text-decoration:none}ul{list-style:none;padding:0;margin:0}.container{width:100%;max-width:var(--container-max);margin:0 auto;padding:0 2rem}.glass-panel{background:var(--glass-bg);backdrop-filter:blur(var(--glass-blur));-webkit-backdrop-filter:blur(var(--glass-blur));border:1px solid var(--glass-border);border-radius:var(--radius-md);box-shadow:0 8px 32px #0000000f}.glass-panel:hover{border-color:#00000026;box-shadow:0 12px 40px #0000001a}.text-gradient{background:linear-gradient(90deg,var(--primary),var(--secondary));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;color:transparent}.btn{display:inline-flex;align-items:center;justify-content:center;padding:.85rem 1.75rem;font-size:1rem;font-weight:600;border-radius:var(--radius-pill);cursor:pointer;transition:all var(--transition-fast);border:1px solid transparent;outline:none;text-decoration:none}.btn-primary{background:var(--primary);color:#fff;box-shadow:0 4px 14px #2563eb40}.btn-primary:hover{transform:translateY(-2px);background:var(--accent);box-shadow:0 6px 20px #2563eb59}.btn-ghost{background:transparent;color:var(--text-main);border:1px solid rgba(0,0,0,.15)}.btn-ghost:hover{background:#0000000a;border-color:#00000040}@keyframes fadeIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.animate-fade-in{animation:fadeIn .8s cubic-bezier(.16,1,.3,1) forwards}