*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:80px}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;line-height:1.6;color:#2d3748;background-color:#fafafa;overflow-x:hidden}:root{--primary: #8b7355;--primary-dark: #6b5b47;--secondary: #9caf88;--accent: #d4b996;--neutral-100: #f7fafc;--neutral-200: #edf2f7;--neutral-300: #e2e8f0;--neutral-400: #cbd5e0;--neutral-500: #a0aec0;--neutral-600: #718096;--neutral-700: #4a5568;--neutral-800: #2d3748;--neutral-900: #1a202c;--success: #48bb78;--error: #f56565;--warning: #ed8936}.container{max-width:1200px;margin:0 auto;padding:0 1rem}.btn{display:inline-flex;align-items:center;justify-content:center;padding:.75rem 1.5rem;border:none;border-radius:.5rem;font-weight:600;text-decoration:none;cursor:pointer;transition:all .2s ease;font-size:1rem;gap:.5rem}.btn-primary{background-color:var(--primary);color:#fff}.btn-primary:hover{background-color:var(--primary-dark);transform:translateY(-1px)}.btn-secondary{background-color:var(--secondary);color:#fff}.btn-secondary:hover{background-color:#7a8f6b;transform:translateY(-1px)}.btn:disabled{opacity:.6;cursor:not-allowed;transform:none}.btn{position:relative;overflow:hidden}.btn:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.2),transparent);transition:left .5s}.btn:hover:before{left:100%}.card{background:#fff;border-radius:.75rem;box-shadow:0 4px 6px -1px #0000001a;padding:1.5rem;border:1px solid var(--neutral-200)}.input{width:100%;padding:.75rem;border:2px solid var(--neutral-300);border-radius:.5rem;font-size:1rem;transition:border-color .2s ease}.input:focus{outline:none;border-color:var(--primary)}.textarea{resize:vertical;min-height:100px}.fade-in{animation:fadeIn .3s ease-in}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.scroll-reveal{opacity:0;transform:translateY(30px);transition:all .8s cubic-bezier(.4,0,.2,1)}.scroll-reveal.visible{opacity:1;transform:translateY(0)}@keyframes slideInUp{0%{opacity:0;transform:translateY(50px)}to{opacity:1;transform:translateY(0)}}@keyframes slideInLeft{0%{opacity:0;transform:translate(-50px)}to{opacity:1;transform:translate(0)}}@keyframes slideInRight{0%{opacity:0;transform:translate(50px)}to{opacity:1;transform:translate(0)}}.spinner{width:20px;height:20px;border:2px solid var(--neutral-300);border-top:2px solid var(--primary);border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@media (max-width: 768px){.container{padding:0 .5rem}.btn{padding:.625rem 1.25rem;font-size:.9rem}}