.registration-container{max-width:800px;margin:0 auto;padding:var(--space-8)}.progress-stepper{display:flex;justify-content:space-between;margin-bottom:var(--space-12);position:relative}.progress-stepper:before{content:"";position:absolute;top:20px;left:0;right:0;height:2px;background:var(--light-gray);z-index:0}.progress-line{position:absolute;top:20px;left:0;height:2px;background:linear-gradient(90deg,var(--primary-teal),var(--accent-gold));transition:width var(--transition-slow);z-index:1}.step{display:flex;flex-direction:column;align-items:center;position:relative;z-index:2;flex:1;cursor:pointer}.step-number{width:40px;height:40px;border-radius:var(--radius-full);background:var(--white);border:2px solid var(--light-gray);display:flex;align-items:center;justify-content:center;font-weight:700;font-size:var(--text-sm);color:var(--gray);margin-bottom:var(--space-2);transition:all var(--transition-base)}.step-label{font-size:var(--text-xs);color:var(--gray);text-align:center;transition:color var(--transition-base)}.step.active .step-number{background:var(--primary-teal);border-color:var(--primary-teal);color:var(--white);transform:scale(1.1)}.step.active .step-label{color:var(--primary-teal);font-weight:600}.step.completed .step-number{background:var(--accent-gold);border-color:var(--accent-gold);color:var(--white)}.step.completed .step-number:before{content:"✓"}.step.completed .step-label{color:var(--accent-gold)}@media (max-width: 768px){.progress-stepper{flex-wrap:wrap;gap:var(--space-4);justify-content:center}.step{flex-basis:calc(25% - var(--space-4))}.progress-stepper:before,.progress-line{display:none}.step-label{font-size:10px}.step-number{width:30px;height:30px;font-size:11px}}.form-step{display:none;animation:fadeInStep .3s ease-in-out}.form-step.active{display:block}@keyframes fadeInStep{0%{opacity:0;transform:translate(20px)}to{opacity:1;transform:translate(0)}}.form-step-header{margin-bottom:var(--space-8);text-align:center}.form-step-title{font-size:var(--text-3xl);color:var(--primary-teal);margin-bottom:var(--space-3)}.form-step-description{color:var(--gray);font-size:var(--text-base)}.form-section{background:var(--white);border-radius:var(--radius-xl);padding:var(--space-8);box-shadow:var(--shadow-md);margin-bottom:var(--space-6)}.form-section-title{font-size:var(--text-xl);color:var(--primary-teal);margin-bottom:var(--space-6);padding-bottom:var(--space-4);border-bottom:2px solid var(--light-gray)}.form-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:var(--space-6)}.form-row.single{grid-template-columns:1fr}.form-row.two-cols{grid-template-columns:repeat(2,1fr)}.form-row.three-cols{grid-template-columns:repeat(3,1fr)}@media (max-width: 768px){.form-row,.form-row.two-cols,.form-row.three-cols{grid-template-columns:1fr}}.conditional-field{display:none;margin-top:var(--space-4);padding-left:var(--space-8);border-left:3px solid var(--accent-gold)}.conditional-field.show{display:block;animation:slideDown .3s ease-out}@keyframes slideDown{0%{opacity:0;max-height:0}to{opacity:1;max-height:500px}}.form-navigation{display:flex;justify-content:space-between;gap:var(--space-4);margin-top:var(--space-8)}.form-navigation .btn{flex:1;max-width:200px}@media (max-width: 768px){.form-navigation{flex-direction:column-reverse}.form-navigation .btn{max-width:100%}}.summary-section{background:var(--white);border-radius:var(--radius-xl);padding:var(--space-8);box-shadow:var(--shadow-md);margin-bottom:var(--space-6)}.summary-title{font-size:var(--text-xl);color:var(--primary-teal);margin-bottom:var(--space-6);display:flex;justify-content:space-between;align-items:center}.summary-edit-btn{font-size:var(--text-sm);color:var(--primary-teal);background:none;border:none;cursor:pointer;text-decoration:underline;padding:0}.summary-edit-btn:hover{color:var(--primary-teal-dark)}.summary-item{display:grid;grid-template-columns:200px 1fr;gap:var(--space-4);padding:var(--space-3) 0;border-bottom:1px solid var(--light-gray)}.summary-item:last-child{border-bottom:none}.summary-label{font-weight:600;color:var(--dark-gray)}.summary-value{color:var(--charcoal)}@media (max-width: 768px){.summary-item{grid-template-columns:1fr;gap:var(--space-2)}}.consent-box{background:var(--off-white);border:2px solid var(--light-gray);border-radius:var(--radius-lg);padding:var(--space-6);margin-bottom:var(--space-6)}.consent-text{font-size:var(--text-sm);line-height:1.8;color:var(--dark-gray);margin-bottom:var(--space-6)}.signature-section{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:var(--space-6);margin-top:var(--space-6)}.success-container{text-align:center;padding:var(--space-12)}.success-icon{width:100px;height:100px;background:var(--success);border-radius:var(--radius-full);display:flex;align-items:center;justify-content:center;margin:0 auto var(--space-6);font-size:var(--text-5xl);color:var(--white);animation:scaleIn .5s ease-out}@keyframes scaleIn{0%{transform:scale(0)}to{transform:scale(1)}}.success-title{font-size:var(--text-4xl);color:var(--primary-teal);margin-bottom:var(--space-4)}.success-message{font-size:var(--text-lg);color:var(--gray);max-width:600px;margin:0 auto var(--space-8)}.form-input.valid,.form-select.valid,.form-textarea.valid{border-color:var(--success)}.form-input.valid:focus,.form-select.valid:focus,.form-textarea.valid:focus{box-shadow:0 0 0 3px #28a7451a}.valid-feedback{color:var(--success);font-size:var(--text-sm);margin-top:var(--space-2);display:block}.form-loading{position:relative;pointer-events:none;opacity:.6}.form-loading:after{content:"";position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:40px;height:40px;border:4px solid var(--light-gray);border-top-color:var(--primary-teal);border-radius:var(--radius-full);animation:spin 1s linear infinite}@media (max-width: 768px){.registration-container{padding:var(--space-4)}.form-section{padding:var(--space-6)}.form-step-title{font-size:var(--text-2xl)}}