:root{--color-primary: #2563eb;--color-primary-light: #3b82f6;--color-primary-dark: #1d4ed8;--color-secondary: #059669;--color-secondary-light: #10b981;--color-accent: #f59e0b;--color-accent-light: #fbbf24;--color-background: #ffffff;--color-background-soft: #f8fafc;--color-background-muted: #f1f5f9;--color-text-primary: #1e293b;--color-text-secondary: #64748b;--color-text-muted: #94a3b8;--border-color: #e2e8f0;--border-color-light: #f1f5f9;--shadow-soft: 0 1px 3px 0 rgba(0, 0, 0, .1), 0 1px 2px 0 rgba(0, 0, 0, .06);--shadow-medium: 0 4px 6px -1px rgba(0, 0, 0, .1), 0 2px 4px -1px rgba(0, 0, 0, .06);--shadow-large: 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);--spacing-xs: .25rem;--spacing-sm: .5rem;--spacing-md: 1rem;--spacing-lg: 1.5rem;--spacing-xl: 2rem;--spacing-2xl: 3rem;--radius-sm: .375rem;--radius-md: .5rem;--radius-lg: .75rem;--radius-xl: 1rem;--radius-2xl: 1.5rem;--transition-fast: .15s ease-in-out;--transition-normal: .25s ease-in-out;--transition-slow: .35s ease-in-out}*{box-sizing:border-box}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;line-height:1.6;color:var(--color-text-primary);background-color:var(--color-background);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--color-background-muted);border-radius:var(--radius-md)}::-webkit-scrollbar-thumb{background:var(--color-text-muted);border-radius:var(--radius-md);transition:background var(--transition-fast)}::-webkit-scrollbar-thumb:hover{background:var(--color-text-secondary)}.btn-primary{background:linear-gradient(135deg,var(--color-primary) 0%,var(--color-primary-light) 100%);border:none;color:#fff;padding:var(--spacing-sm) var(--spacing-lg);border-radius:var(--radius-lg);font-weight:600;transition:all var(--transition-normal);box-shadow:var(--shadow-soft);cursor:pointer}.btn-primary:hover{transform:translateY(-2px);box-shadow:var(--shadow-large);background:linear-gradient(135deg,var(--color-primary-dark) 0%,var(--color-primary) 100%)}.btn-secondary{background:#fff;border:2px solid var(--color-primary);color:var(--color-primary);padding:var(--spacing-sm) var(--spacing-lg);border-radius:var(--radius-lg);font-weight:600;transition:all var(--transition-normal);cursor:pointer}.btn-secondary:hover{background:var(--color-primary);color:#fff;transform:translateY(-2px);box-shadow:var(--shadow-medium)}.card-elevated{background:#fff;border-radius:var(--radius-xl);box-shadow:var(--shadow-soft);border:1px solid var(--border-color-light);transition:all var(--transition-normal);overflow:hidden}.card-elevated:hover{transform:translateY(-4px);box-shadow:var(--shadow-large)}.card-glass{background:#fffffff2;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.2);border-radius:var(--radius-xl);box-shadow:var(--shadow-medium)}.gradient-primary{background:linear-gradient(135deg,var(--color-primary) 0%,var(--color-secondary) 100%)}.gradient-accent{background:linear-gradient(135deg,var(--color-accent) 0%,var(--color-accent-light) 100%)}.gradient-soft{background:linear-gradient(135deg,var(--color-background) 0%,var(--color-background-soft) 100%)}.text-gradient{background:linear-gradient(135deg,var(--color-primary) 0%,var(--color-secondary) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;font-weight:700}.text-shadow{text-shadow:0 2px 4px rgba(0,0,0,.1)}.animate-float{animation:float 6s ease-in-out infinite}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-10px)}}.animate-slide-up{animation:slideUp .5s ease-out}@keyframes slideUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}.animate-fade-in{animation:fadeIn .6s ease-out}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.container-fluid{width:100%;max-width:1400px;margin:0 auto;padding:0 var(--spacing-lg)}.section-padding{padding:var(--spacing-2xl) 0}.section-padding-sm{padding:var(--spacing-xl) 0}@media (max-width: 768px){.container-fluid{padding:0 var(--spacing-md)}.section-padding{padding:var(--spacing-xl) 0}.section-padding-sm{padding:var(--spacing-lg) 0}.btn-primary,.btn-secondary{padding:var(--spacing-md) var(--spacing-lg);font-size:.875rem;min-width:120px}button,.btn-primary,.btn-secondary{min-height:44px;min-width:44px}}@media (max-width: 480px){.container-fluid{padding:0 var(--spacing-sm)}.btn-primary,.btn-secondary{width:100%;max-width:280px;margin:0 auto}body{font-size:.875rem}}button:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px}.skeleton{background:linear-gradient(90deg,#f0f0f0 25%,#e0e0e0,#f0f0f0 75%);background-size:200% 100%;animation:loading 1.5s infinite}@keyframes loading{0%{background-position:200% 0}to{background-position:-200% 0}}.mobile-full-width{width:100%!important}.mobile-center{text-align:center!important}.mobile-stack{flex-direction:column!important}@media (max-width: 768px){input[type=text],input[type=email],input[type=password],textarea,select{font-size:16px!important;padding:12px!important;min-height:44px!important}.mantine-Group-root{gap:var(--spacing-sm)!important}.mantine-Stack-root{gap:var(--spacing-md)!important}}.form-floating{position:relative}.form-floating input,.form-floating textarea{background:transparent;border:2px solid var(--border-color);border-radius:var(--radius-lg);padding:var(--spacing-md) var(--spacing-md);font-size:1rem;transition:all var(--transition-normal);width:100%}.form-floating input:focus,.form-floating textarea:focus{border-color:var(--color-primary);box-shadow:0 0 0 3px #2563eb1a}.form-floating label{position:absolute;top:50%;left:var(--spacing-md);transform:translateY(-50%);color:var(--color-text-secondary);transition:all var(--transition-normal);pointer-events:none;background:#fff;padding:0 var(--spacing-xs)}.form-floating input:focus+label,.form-floating input:not(:placeholder-shown)+label,.form-floating textarea:focus+label,.form-floating textarea:not(:placeholder-shown)+label{top:0;transform:translateY(-50%);font-size:.875rem;color:var(--color-primary)}