:root{--primary:#ff7b54;--primary-hover:#e86a45;--primary-light:#ffefea;--secondary:#93c572;--secondary-hover:#82b362;--secondary-light:#f0f7ec;--warning:#f5b041;--warning-light:#fdf4e5;--danger:#e74c3c;--danger-light:#fdedec;--bg-main:#fafafa;--bg-card:#fff;--text-main:#333;--text-muted:#777;--text-light:#aaa;--border:#e0e0e0;--radius-sm:8px;--radius-md:12px;--radius-lg:16px;--radius-full:9999px;--shadow-sm:0 1px 3px #0000000d;--shadow-md:0 4px 6px -1px #0000001a, 0 2px 4px -1px #0000000f;--shadow-lg:0 10px 15px -3px #0000001a, 0 4px 6px -2px #0000000d;--max-width:1200px}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-main);color:var(--text-main);-webkit-font-smoothing:antialiased;font-family:Nunito,sans-serif;line-height:1.6}a{color:inherit;text-decoration:none}button{cursor:pointer;background:0 0;border:none;outline:none;font-family:Nunito,sans-serif}input,textarea,select{font-family:Nunito,sans-serif;font-size:1rem}.container{max-width:var(--max-width);margin:0 auto;padding:0 1.5rem}.text-center{text-align:center}.mt-1{margin-top:.5rem}.mt-2{margin-top:1rem}.mt-3{margin-top:1.5rem}.mt-4{margin-top:2rem}.mb-1{margin-bottom:.5rem}.mb-2{margin-bottom:1rem}.mb-3{margin-bottom:1.5rem}.mb-4{margin-bottom:2rem}.btn{border-radius:var(--radius-md);justify-content:center;align-items:center;gap:.5rem;padding:.75rem 1.5rem;font-size:1rem;font-weight:600;transition:all .2s;display:inline-flex}.btn-primary{background-color:var(--primary);color:#fff}.btn-primary:hover{background-color:var(--primary-hover);transform:translateY(-1px)}.btn-secondary{background-color:var(--secondary);color:#fff}.btn-secondary:hover{background-color:var(--secondary-hover);transform:translateY(-1px)}.btn-outline{border:1px solid var(--border);color:var(--text-main);background-color:#0000}.btn-outline:hover{background-color:var(--bg-main);border-color:var(--text-muted)}.btn-icon{border-radius:var(--radius-full);padding:.5rem}.card{background-color:var(--bg-card);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);border:1px solid var(--border);transition:box-shadow .3s,transform .3s;overflow:hidden}.card:hover{box-shadow:var(--shadow-md);transform:translateY(-2px)}.input{border:1px solid var(--border);border-radius:var(--radius-md);background-color:#fff;width:100%;padding:.75rem 1rem;transition:border-color .2s,box-shadow .2s}.input:focus{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-light);outline:none}.badge{border-radius:var(--radius-full);padding:.25rem .75rem;font-size:.875rem;font-weight:600;display:inline-block}.badge-success{background-color:var(--secondary-light);color:#2e7d32}.badge-warning{background-color:var(--warning-light);color:#b9770e}.badge-danger{background-color:var(--danger-light);color:#c0392b}.badge-neutral{background-color:var(--bg-main);color:var(--text-muted);border:1px solid var(--border)}h1,h2,h3,h4{color:var(--text-main);font-weight:800;line-height:1.2}h1{font-size:2.5rem}h2{font-size:2rem}h3{font-size:1.5rem}h4{font-size:1.25rem}p{color:var(--text-muted)}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.animate-fade-in{animation:.4s ease-out forwards fadeIn}.app-layout{flex-direction:column;min-height:100vh;display:flex}.main-content{flex:1;padding:2rem 0}.navbar{background-color:var(--bg-card);box-shadow:var(--shadow-sm);z-index:10;padding:1rem 0;position:sticky;top:0}.nav-container{justify-content:space-between;align-items:center;display:flex}.nav-logo{color:var(--primary);align-items:center;gap:.5rem;font-size:1.5rem;font-weight:800;display:flex}.nav-links{gap:1.5rem;display:flex}.nav-link{color:var(--text-muted);align-items:center;gap:.4rem;font-weight:600;transition:color .2s;display:flex}.nav-link:hover,.nav-link.active{color:var(--primary)}@media (width<=768px){.nav-links{background-color:var(--bg-card);z-index:20;padding:.75rem 1.5rem;padding-bottom:calc(.75rem + env(safe-area-inset-bottom));justify-content:space-between;position:fixed;bottom:0;left:0;right:0;box-shadow:0 -2px 10px #0000000d}.nav-link{flex-direction:column;gap:.2rem;font-size:.75rem}.main-content{padding-bottom:5rem}}