:root{--color-primary: #0F5E45;--color-primary-light: #1F8A5B;--color-accent: #C9A227;--color-white: #FFFFFF;--color-gray-50: #F9FAFB;--color-gray-100: #F3F4F6;--color-gray-200: #E5E7EB;--color-gray-300: #D1D5DB;--color-gray-400: #9CA3AF;--color-gray-500: #6B7280;--color-gray-600: #4B5563;--color-gray-700: #374151;--color-gray-800: #1F2937;--color-error: #EF4444;--color-success: #10B981;--font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-size-xs: .75rem;--font-size-sm: .875rem;--font-size-base: 1rem;--font-size-lg: 1.125rem;--font-size-xl: 1.25rem;--font-size-2xl: 1.5rem;--font-size-3xl: 1.875rem;--font-size-4xl: 2.25rem;--font-size-5xl: 3rem;--font-weight-normal: 400;--font-weight-medium: 500;--font-weight-semibold: 600;--font-weight-bold: 700;--line-height-tight: 1.25;--line-height-normal: 1.5;--line-height-relaxed: 1.625;--spacing-1: .25rem;--spacing-2: .5rem;--spacing-3: .75rem;--spacing-4: 1rem;--spacing-5: 1.25rem;--spacing-6: 1.5rem;--spacing-8: 2rem;--spacing-10: 2.5rem;--spacing-12: 3rem;--spacing-16: 4rem;--spacing-20: 5rem;--spacing-24: 6rem;--radius-sm: .125rem;--radius-md: .375rem;--radius-lg: .5rem;--radius-xl: .75rem;--radius-full: 9999px;--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);--transition-fast: .15s ease-in-out;--transition-normal: .25s ease-in-out;--z-modal: 1000;--z-toast: 1001}*,*:before,*:after{box-sizing:border-box}*{margin:0;padding:0;font:inherit}html{scroll-behavior:smooth}body{font-family:var(--font-family);font-size:var(--font-size-base);line-height:var(--line-height-normal);color:var(--color-gray-800);background-color:var(--color-white);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}h1,h2,h3,h4,h5,h6{font-weight:var(--font-weight-bold);line-height:var(--line-height-tight);color:var(--color-gray-800)}h1{font-size:var(--font-size-5xl)}h2{font-size:var(--font-size-4xl)}h3{font-size:var(--font-size-3xl)}h4{font-size:var(--font-size-2xl)}h5{font-size:var(--font-size-xl)}h6{font-size:var(--font-size-lg)}p{line-height:var(--line-height-relaxed);color:var(--color-gray-600)}a{color:var(--color-primary);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--color-primary-light)}.container{max-width:1200px;margin:0 auto;padding:0 var(--spacing-4)}@media (min-width: 640px){.container{padding:0 var(--spacing-6)}}@media (min-width: 1024px){.container{padding:0 var(--spacing-8)}}.section{padding:var(--spacing-16) 0}@media (min-width: 768px){.section{padding:var(--spacing-24) 0}}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--spacing-2);padding:var(--spacing-3) var(--spacing-6);font-weight:var(--font-weight-medium);border:none;border-radius:var(--radius-full);cursor:pointer;text-decoration:none;transition:all var(--transition-fast);font-size:var(--font-size-base);line-height:1}.btn:disabled{opacity:.6;cursor:not-allowed}.btn-primary{background-color:var(--color-primary);color:var(--color-white);box-shadow:var(--shadow-sm)}.btn-primary:hover:not(:disabled){background-color:var(--color-primary-light);box-shadow:var(--shadow-md)}.btn-primary:focus:not(:disabled){outline:2px solid var(--color-primary);outline-offset:2px}.btn-secondary{background-color:transparent;color:var(--color-primary);border:2px solid var(--color-primary)}.btn-secondary:hover:not(:disabled){background-color:var(--color-primary);color:var(--color-white)}.btn-secondary:focus:not(:disabled){outline:2px solid var(--color-primary);outline-offset:2px}.btn-lg{padding:var(--spacing-4) var(--spacing-8);font-size:var(--font-size-lg)}.form-group{margin-bottom:var(--spacing-5)}.form-label{display:block;margin-bottom:var(--spacing-2);font-weight:var(--font-weight-medium);color:var(--color-gray-700)}.form-input,.form-select,.form-textarea{width:100%;padding:var(--spacing-3) var(--spacing-4);border:2px solid var(--color-gray-200);border-radius:var(--radius-lg);font-size:var(--font-size-base);transition:border-color var(--transition-fast);background-color:var(--color-white)}.form-input:focus,.form-select:focus,.form-textarea:focus{outline:none;border-color:var(--color-primary)}.form-textarea{resize:vertical;min-height:100px}.form-error{margin-top:var(--spacing-1);color:var(--color-error);font-size:var(--font-size-sm)}.form-checkbox{display:flex;align-items:flex-start;gap:var(--spacing-2)}.form-checkbox input{margin-top:var(--spacing-1)}.toast{position:fixed;top:var(--spacing-4);right:var(--spacing-4);padding:var(--spacing-4) var(--spacing-5);border-radius:var(--radius-lg);color:var(--color-white);font-weight:var(--font-weight-medium);box-shadow:var(--shadow-lg);z-index:var(--z-toast);transform:translate(100%);transition:transform var(--transition-normal)}.toast.show{transform:translate(0)}.toast-success{background-color:var(--color-success)}.toast-error{background-color:var(--color-error)}@media (max-width: 640px){h1{font-size:var(--font-size-4xl)}h2{font-size:var(--font-size-3xl)}h3{font-size:var(--font-size-2xl)}}.loading{opacity:.6;pointer-events:none}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}