*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--primary-color: #2563eb;--primary-dark: #1d4ed8;--primary-light: #3b82f6;--secondary-color: #f59e0b;--accent-color: #10b981;--text-primary: #1f2937;--text-secondary: #dfe2e6;--background-primary: #ffffff;--background-secondary: #f8fafc;--border-color: #e5e7eb;--gradient-primary: linear-gradient(135deg, #667eea 0%, #764ba2 100%);--gradient-secondary: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);--gradient-success: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .1), 0 2px 4px -1px rgba(0, 0, 0, .06);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .1), 0 4px 6px -2px rgba(0, 0, 0, .05);--shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, .1), 0 10px 10px -5px rgba(0, 0, 0, .04);--transition-fast: all .15s ease;--transition-normal: all .25s ease;--transition-slow: all .35s ease;--font-primary: "Inter", "Roboto", "Helvetica", "Arial", sans-serif;--font-display: "Poppins", "Inter", sans-serif}html{line-height:1.5;-webkit-text-size-adjust:100%;font-family:var(--font-primary);scroll-behavior:smooth}body{font-family:var(--font-primary);color:var(--text-primary);background-color:var(--background-secondary);line-height:1.6;font-weight:400;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:hidden;min-height:100vh}#root{min-height:100vh;display:flex;flex-direction:column}h1,h2,h3,h4,h5,h6{font-family:var(--font-display);font-weight:600;line-height:1.2;color:var(--text-primary);margin:0}p{margin:0;color:var(--text-secondary)}a{font-weight:500;color:var(--primary-color);text-decoration:inherit;transition:var(--transition-fast)}a:hover{color:var(--primary-dark);text-decoration:underline}img{max-width:100%;height:auto}button{font-family:inherit}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--background-secondary)}::-webkit-scrollbar-thumb{background:var(--border-color);border-radius:4px;transition:var(--transition-normal)}::-webkit-scrollbar-thumb:hover{background:var(--text-secondary)}.gradient-primary{background:var(--gradient-primary)}.gradient-secondary{background:var(--gradient-secondary)}.gradient-success{background:var(--gradient-success)}.shadow-sm{box-shadow:var(--shadow-sm)}.shadow-md{box-shadow:var(--shadow-md)}.shadow-lg{box-shadow:var(--shadow-lg)}.shadow-xl{box-shadow:var(--shadow-xl)}.fade-in{animation:fadeIn .6s ease-in-out}.slide-up{animation:slideUp .6s ease-out}.scale-in{animation:scaleIn .4s ease-out}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}@keyframes scaleIn{0%{opacity:0;transform:scale(.9)}to{opacity:1;transform:scale(1)}}button:focus,input:focus,textarea:focus,select:focus{outline:2px solid var(--primary-color);outline-offset:2px}::selection{background-color:var(--primary-light);color:#fff}@media (max-width: 768px){body{font-size:14px}}@media (prefers-reduced-motion: reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}