:root{--font-family:"Inter", system-ui, Avenir, Helvetica, Arial, sans-serif;--color-primary:#2b4c59;--color-primary-light:#4a7c8c;--color-secondary:#c89d7c;--color-background:#f4f7f6;--color-surface:#fff;--color-text:#2c3e50;--color-text-light:#7f8c8d;--color-success:#27ae60;--color-error:#e74c3c;--shadow-sm:0 2px 4px #2b4c590d;--shadow-md:0 4px 12px #2b4c5914;--shadow-lg:0 12px 24px #2b4c591f;--shadow-glow:0 0 15px #c89d7c4d;--radius-sm:8px;--radius-md:16px;--radius-lg:24px;--radius-full:9999px;--transition-fast:.15s ease-in-out;--transition-normal:.3s cubic-bezier(.4, 0, .2, 1);--transition-slow:.5s cubic-bezier(.4, 0, .2, 1)}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-family);background-color:var(--color-background);color:var(--color-text);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background-image:radial-gradient(circle at 15%,#c89d7c14 0%,#0000 40%),radial-gradient(circle at 85% 30%,#4a7c8c14 0%,#0000 40%),linear-gradient(135deg,#f4f7f6 0%,#ebf0f2 100%);flex-direction:column;min-height:100vh;line-height:1.6;display:flex}#root{flex-direction:column;min-height:100vh;display:flex}h1,h2,h3,h4,h5,h6{color:var(--color-primary);margin-bottom:1rem;font-weight:600;line-height:1.2}button{cursor:pointer;background:0 0;border:none;outline:none;font-family:inherit}a{color:var(--color-primary);transition:color var(--transition-fast);text-decoration:none}a:hover{color:var(--color-secondary)}input,textarea,select{border-radius:var(--radius-sm);background:var(--color-surface);color:var(--color-text);transition:all var(--transition-fast);border:1px solid #2b4c5933;width:100%;padding:.75rem 1rem;font-family:inherit;font-size:1rem}input:focus,textarea:focus,select:focus{border-color:var(--color-primary-light);outline:none;box-shadow:0 0 0 3px #4a7c8c1a}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.animate-fade-in{animation:fadeIn var(--transition-normal) forwards}@keyframes pulse{0%{transform:scale(1)}50%{transform:scale(1.02)}to{transform:scale(1)}}.glass-panel{-webkit-backdrop-filter:blur(10px);box-shadow:var(--shadow-md);border-radius:var(--radius-lg);background:#ffffffb3;border:1px solid #ffffff4d}.app-container{flex-direction:column;flex:1;justify-content:center;align-items:center;width:100%;max-width:800px;margin:0 auto;padding:2rem;display:flex}.header{text-align:center;margin-bottom:2rem;animation:.6s ease-out fadeIn}.header-title{color:var(--color-primary);margin-bottom:.5rem;font-size:2.5rem}.header-subtitle{color:var(--color-text-light);max-width:500px;margin:0 auto;font-size:1.1rem}.flow-card{background-color:var(--color-surface);border-radius:var(--radius-lg);width:100%;max-width:600px;box-shadow:var(--shadow-lg);padding:2.5rem;position:relative;overflow:hidden}.progress-bar{background-color:var(--color-primary-light);height:4px;transition:width var(--transition-slow);position:absolute;top:0;left:0}.step-content{flex-direction:column;gap:1.5rem;display:flex}.step-title{color:var(--color-primary);text-align:center;margin-bottom:.5rem;font-size:1.5rem}.form-group{text-align:left;flex-direction:column;gap:.5rem;display:flex}.form-label{color:var(--color-text);font-size:.9rem;font-weight:500}.btn{border-radius:var(--radius-full);transition:all var(--transition-fast);justify-content:center;align-items:center;width:100%;padding:.875rem 1.5rem;font-size:1rem;font-weight:600;display:inline-flex}.btn-primary{background-color:var(--color-primary);color:#fff;box-shadow:var(--shadow-sm)}.btn-primary:hover{background-color:var(--color-primary-light);box-shadow:var(--shadow-md);transform:translateY(-2px)}.btn-primary:active{transform:translateY(0)}.btn-outline{color:var(--color-primary);border:2px solid var(--color-primary);background-color:#0000}.btn-outline:hover{background-color:var(--color-primary);color:#fff}.btn-whatsapp{color:#fff;background-color:#25d366;margin-bottom:.5rem;box-shadow:0 4px 12px #25d3664d}.btn-whatsapp:hover{background-color:#1da851;transform:translateY(-2px);box-shadow:0 6px 16px #25d36666}.options-grid{grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:1rem;display:grid}.options-stack{flex-direction:column;gap:1rem;display:flex}.option-card{background-color:var(--color-background);border-radius:var(--radius-md);text-align:center;cursor:pointer;transition:all var(--transition-fast);border:2px solid #0000;flex-direction:column;justify-content:center;align-items:center;gap:.5rem;padding:1.5rem;display:flex}.option-card:hover{box-shadow:var(--shadow-md);border-color:var(--color-primary-light);background-color:var(--color-surface);transform:translateY(-4px)}.option-card.selected{border-color:var(--color-secondary);background-color:#c89d7c0d}.option-icon{margin-bottom:.5rem;font-size:2.5rem}.option-text{color:var(--color-text);font-weight:600}.result-container{text-align:center;padding:2rem 0}.result-icon{width:80px;height:80px;color:var(--color-secondary);background-color:#c89d7c1a;border-radius:50%;justify-content:center;align-items:center;margin:0 auto 1.5rem;font-size:2.5rem;animation:2s infinite pulse;display:flex}.result-title{color:var(--color-primary);margin-bottom:1rem;font-size:2rem}.result-message{color:var(--color-text-light);margin-bottom:2rem;font-size:1.1rem;line-height:1.8}.action-buttons{flex-direction:column;gap:1rem;display:flex}@media (width>=600px){.action-buttons{flex-direction:row}}.nav-buttons{justify-content:space-between;gap:1rem;margin-top:2rem;display:flex}.btn-back{color:var(--color-text);background-color:#e2e8f0;width:auto;padding:.75rem 1.25rem}.btn-back:hover{background-color:#cbd5e1}.btn-next{width:auto;padding:.75rem 2rem}.exercise-box{border-left:4px solid var(--color-success);border-radius:0 var(--radius-sm) var(--radius-sm) 0;background-color:#27ae600d;margin-bottom:1rem;padding:1rem 1.5rem}.exercise-title{color:var(--color-success);align-items:center;gap:.5rem;margin-bottom:.5rem;font-weight:600;display:flex}