/* ============================================
   LOGIN MODAL - CDM86
   Modal completo per login/registrazione
   ============================================ */

/* ============================================
   SELECTION MODAL - Prima schermata
   ============================================ */

.selection-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
    padding: 20px;
}

.selection-modal-overlay.active {
    opacity: 1;
    pointer-events: all;
}

.selection-modal {
    background: white;
    border-radius: 24px;
    box-shadow: 0 25px 70px rgba(0, 0, 0, 0.4);
    max-width: 600px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    transform: scale(0.9) translateY(30px);
    opacity: 0;
    transition: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
    position: relative;
}

.selection-modal-overlay.active .selection-modal {
    transform: scale(1) translateY(0);
    opacity: 1;
}

.selection-modal-header {
    padding: 40px 40px 30px;
    text-align: center;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 24px 24px 0 0;
    color: white;
    position: relative;
}

.selection-modal-close {
    position: absolute;
    top: 20px;
    right: 20px;
    background: rgba(255, 255, 255, 0.2);
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    color: white;
    font-size: 24px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    z-index: 10;
}

.selection-modal-close:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: rotate(90deg);
}

.selection-modal-icon {
    font-size: 64px;
    margin-bottom: 16px;
    animation: float 3s ease-in-out infinite;
}

.selection-modal-title {
    font-size: 32px;
    font-weight: 800;
    margin: 0 0 12px;
}

.selection-modal-subtitle {
    font-size: 16px;
    opacity: 0.95;
    margin: 0;
}

.selection-modal-body {
    padding: 40px;
}

.selection-options {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 24px;
}

.selection-option {
    background: white;
    border: 2px solid #e9ecef;
    border-radius: 16px;
    padding: 32px 24px;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
    position: relative;
    overflow: hidden;
}

.selection-option::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.selection-option:hover {
    transform: translateY(-8px);
    border-color: #667eea;
    box-shadow: 0 12px 30px rgba(102, 126, 234, 0.3);
}

.selection-option:hover::before {
    opacity: 0.05;
}

.selection-option-content {
    position: relative;
    z-index: 1;
}

.selection-option-icon {
    font-size: 56px;
    margin-bottom: 16px;
    display: block;
}

.selection-option-title {
    font-size: 20px;
    font-weight: 700;
    color: #2d3748;
    margin: 0 0 8px;
}

.selection-option-description {
    font-size: 14px;
    color: #718096;
    margin: 0;
}

.selection-option-badge {
    position: absolute;
    top: 12px;
    right: 12px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    font-size: 11px;
    font-weight: 700;
    padding: 4px 10px;
    border-radius: 12px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.selection-login-section {
    text-align: center;
    padding-top: 24px;
    border-top: 1px solid #e9ecef;
}

.selection-login-section p {
    color: #6c757d;
    font-size: 15px;
    margin: 0 0 12px;
}

.selection-login-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: transparent;
    color: #667eea;
    border: 2px solid #667eea;
    padding: 12px 32px;
    border-radius: 12px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.selection-login-btn:hover {
    background: #667eea;
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(102, 126, 234, 0.3);
}

/* ============================================
   COMPANY REQUEST MODAL
   ============================================ */

.company-request-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(15, 23, 42, 0.9);
    -webkit-backdrop-filter: blur(12px);
    backdrop-filter: blur(12px);
    z-index: 10001;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    padding: 20px;
}

.company-request-modal-overlay.active {
    opacity: 1;
    pointer-events: all;
}

.company-request-modal {
    background: white;
    border-radius: 28px;
    box-shadow: 0 30px 90px rgba(102, 126, 234, 0.4), 0 0 0 1px rgba(255,255,255,0.1);
    max-width: 800px;
    width: 100%;
    max-height: 95vh;
    overflow-y: auto;
    overflow-x: hidden;
    transform: scale(0.92) translateY(20px);
    opacity: 0;
    transition: all 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
    position: relative;
}

.company-request-modal-overlay.active .company-request-modal {
    transform: scale(1) translateY(0);
    opacity: 1;
}

/* Scrollbar personalizzata */
.company-request-modal::-webkit-scrollbar {
    width: 8px;
}

.company-request-modal::-webkit-scrollbar-track {
    background: #f1f5f9;
    border-radius: 0 28px 28px 0;
}

.company-request-modal::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, #667eea 0%, #764ba2 100%);
    border-radius: 10px;
}

.company-request-icon {
    font-size: 56px;
    display: inline-block;
    margin-bottom: 16px;
    animation: floatIcon 3s ease-in-out infinite;
}

@keyframes floatIcon {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
}

.company-request-header {
    padding: 52px 60px 40px;
    text-align: center;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 28px 28px 0 0;
    color: white;
    position: relative;
    overflow: hidden;
}

/* Animated background pattern */
.company-request-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 50%, rgba(255,255,255,0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(255,255,255,0.1) 0%, transparent 50%);
    animation: backgroundShift 8s ease-in-out infinite;
}

@keyframes backgroundShift {
    0%, 100% { opacity: 0.5; }
    50% { opacity: 1; }
}

.company-request-header h2 {
    font-size: 32px;
    font-weight: 800;
    margin: 0 0 12px;
    position: relative;
    z-index: 1;
    letter-spacing: -0.5px;
}

.company-request-header p {
    font-size: 16px;
    margin: 0;
    opacity: 0.95;
    position: relative;
    z-index: 1;
    font-weight: 500;
}

/* Close Button */
.selection-modal-close {
    position: absolute;
    top: 20px;
    right: 20px;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.2);
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    color: white;
    font-size: 24px;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10;
}

.selection-modal-close:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: rotate(90deg);
    border-color: rgba(255, 255, 255, 0.5);
}

/* Wizard Progress Bar */
.wizard-progress {
    height: 8px;
    background: linear-gradient(90deg, #e2e8f0 0%, #cbd5e1 100%);
    position: relative;
    overflow: hidden;
}

.wizard-progress-bar {
    height: 100%;
    background: linear-gradient(90deg, #667eea 0%, #764ba2 100%);
    transition: width 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    box-shadow: 0 0 20px rgba(102, 126, 234, 0.5);
}

.wizard-progress-bar::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(90deg, 
        transparent 0%, 
        rgba(255,255,255,0.3) 50%, 
        transparent 100%
    );
    animation: shimmer 2s infinite;
}

@keyframes shimmer {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
}

/* Wizard Steps */
.wizard-step {
    display: none;
    animation: fadeInSlide 0.4s ease;
    padding: 40px 60px 50px;
}

.wizard-step.active {
    display: block;
}

@keyframes fadeInSlide {
    from {
        opacity: 0;
        transform: translateX(20px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Radio Group Styling */
.radio-group {
    display: flex;
    gap: 16px;
    margin-top: 12px;
}

.radio-label {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 14px 20px;
    border: 2px solid #e9ecef;
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.3s;
    background: white;
}

.radio-label:hover {
    border-color: #667eea;
    background: #f8f9ff;
}

.radio-label input[type="radio"] {
    margin-right: 8px;
}

.radio-label input[type="radio"]:checked + span {
    color: #667eea;
    font-weight: 600;
}

.radio-label:has(input[type="radio"]:checked) {
    border-color: #667eea;
    background: #f0f3ff;
}

.company-request-body {
    padding: 40px;
}

.referral-question-box {
    background: #f8f9fa;
    border: 2px solid #e9ecef;
    border-radius: 16px;
    padding: 24px;
    margin-bottom: 24px;
    text-align: center;
}

.referral-question-box h3 {
    font-size: 20px;
    color: #2d3748;
    margin: 0 0 16px;
}

.referral-question-buttons {
    display: flex;
    gap: 12px;
}

.referral-question-btn {
    flex: 1;
    padding: 14px 20px;
    border: none;
    border-radius: 12px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
}

.referral-question-btn.yes {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
}

.referral-question-btn.no {
    background: #e9ecef;
    color: #495057;
}

/* ========== COMPANY WIZARD MODERN STYLES ========== */

/* Form Groups */
.wizard-step .form-group {
    margin-bottom: 28px;
}

.wizard-step label {
    display: block;
    font-size: 15px;
    font-weight: 600;
    color: #2d3748;
    margin-bottom: 10px;
    letter-spacing: 0.3px;
}

.wizard-step label .text-danger {
    color: #e53e3e;
    margin-left: 2px;
}

/* Input Fields & Selects */
.wizard-step input[type="text"],
.wizard-step input[type="email"],
.wizard-step input[type="tel"],
.wizard-step select,
.wizard-step textarea {
    width: 100%;
    padding: 16px 20px;
    border: 2px solid #e2e8f0;
    border-radius: 12px;
    font-size: 16px;
    color: #2d3748;
    background: white;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    outline: none;
}

.wizard-step input::placeholder,
.wizard-step select option:first-child,
.wizard-step textarea::placeholder {
    color: #a0aec0;
}

.wizard-step input:focus,
.wizard-step select:focus,
.wizard-step textarea:focus {
    border-color: #667eea;
    box-shadow: 0 0 0 4px rgba(102, 126, 234, 0.1);
    transform: translateY(-1px);
}

.wizard-step input:hover:not(:focus),
.wizard-step select:hover:not(:focus),
.wizard-step textarea:hover:not(:focus) {
    border-color: #cbd5e0;
}

/* Select Dropdown Arrow */
.wizard-step select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23667eea' d='M6 9L1 4h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 18px center;
    padding-right: 45px;
}

/* Radio Button Groups (Modern Cards) */
.wizard-step .form-check {
    position: relative;
    margin-bottom: 14px;
}

.wizard-step .form-check-input {
    position: absolute;
    opacity: 0;
    cursor: pointer;
}

.wizard-step .form-check-label {
    display: block;
    padding: 16px 24px 16px 56px;
    border: 2px solid #e2e8f0;
    border-radius: 12px;
    font-size: 16px;
    font-weight: 500;
    color: #4a5568;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    background: white;
    position: relative;
}

.wizard-step .form-check-label::before {
    content: '';
    position: absolute;
    left: 20px;
    top: 50%;
    transform: translateY(-50%);
    width: 22px;
    height: 22px;
    border: 2px solid #cbd5e0;
    border-radius: 50%;
    background: white;
    transition: all 0.3s;
}

.wizard-step .form-check-label::after {
    content: '';
    position: absolute;
    left: 26px;
    top: 50%;
    transform: translateY(-50%) scale(0);
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: white;
    transition: transform 0.3s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

.wizard-step .form-check-input:checked + .form-check-label {
    border-color: #667eea;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.05) 0%, rgba(118, 75, 162, 0.05) 100%);
    color: #667eea;
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.15);
}

.wizard-step .form-check-input:checked + .form-check-label::before {
    border-color: #667eea;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.wizard-step .form-check-input:checked + .form-check-label::after {
    transform: translateY(-50%) scale(1);
}

.wizard-step .form-check-label:hover {
    border-color: #cbd5e0;
    background: #f7fafc;
    transform: translateX(4px);
}

/* Wizard Navigation Buttons */
.wizard-step button[type="button"],
.wizard-step button[type="submit"] {
    padding: 16px 40px;
    border: none;
    border-radius: 12px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    outline: none;
    position: relative;
    overflow: hidden;
    min-height: 52px;
}

.wizard-step button::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.wizard-step button:active::before {
    width: 300px;
    height: 300px;
}

/* Primary Button (Avanti, Invia) */
.wizard-step .btn-primary {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.4);
}

.wizard-step .btn-primary:hover {
    box-shadow: 0 6px 20px rgba(102, 126, 234, 0.5);
    transform: translateY(-2px);
}

.wizard-step .btn-primary:active {
    transform: translateY(0);
}

/* Secondary Button (Indietro) */
.wizard-step .btn-secondary {
    background: #e2e8f0;
    color: #4a5568;
}

.wizard-step .btn-secondary:hover {
    background: #cbd5e0;
    transform: translateY(-2px);
}

/* Button Icons */
.wizard-step button i {
    margin-left: 8px;
    transition: transform 0.3s;
}

.wizard-step .btn-primary:hover i {
    transform: translateX(4px);
}

.wizard-step .btn-secondary i {
    margin-right: 8px;
    margin-left: 0;
}

.wizard-step .btn-secondary:hover i {
    transform: translateX(-4px);
}

/* Actions Container */
.wizard-step .company-request-actions,
.wizard-step .d-flex.justify-content-between {
    display: flex;
    justify-content: space-between;
    gap: 16px;
    margin-top: 36px;
    padding-top: 28px;
    border-top: 2px solid #f1f5f9;
}

/* Conditional Fields (Altro) */
.wizard-step .form-group.mt-2 {
    animation: slideDown 0.3s ease-out;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Row Layout for Multi-Column */
.wizard-step .row,
.wizard-step .form-row {
    display: flex;
    gap: 20px;
    margin-bottom: 0;
}

.wizard-step .col-md-6 {
    flex: 1;
    min-width: 0;
}

/* Responsive */
@media (max-width: 768px) {
    .wizard-step .row {
        flex-direction: column;
        gap: 0;
    }
    
    .wizard-step input,
    .wizard-step select,
    .wizard-step button {
        font-size: 16px; /* Prevent zoom on iOS */
    }
    
    .wizard-step .form-check-label {
        padding: 16px 20px 16px 50px;
        font-size: 16px;
    }
}

.referral-question-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.15);
}

.company-form-section {
    display: none;
}

.company-form-section.active {
    display: block;
    animation: fadeInUp 0.4s ease;
}

#sectorOtherGroup,
#whoKnowsOtherGroup {
    display: none;
}

#sectorOtherGroup.active,
#whoKnowsOtherGroup.active {
    display: block;
}

/* Company Request Loading Overlay */
.company-request-loading {
    display: none;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.95);
    z-index: 1000;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    border-radius: 24px;
}

.company-request-loading.show {
    display: flex;
}

.company-request-loading .spinner {
    width: 50px;
    height: 50px;
    border: 4px solid #e9ecef;
    border-top-color: #667eea;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

.company-request-loading p {
    margin-top: 20px;
    color: #495057;
    font-size: 16px;
    font-weight: 600;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* ============================================
   LOGIN MODAL
   ============================================ */

.login-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
    padding: 20px;
}

.login-modal-overlay.active {
    opacity: 1;
    pointer-events: all;
}

.login-modal {
    background: white;
    border-radius: 24px;
    box-shadow: 0 25px 70px rgba(0, 0, 0, 0.4);
    max-width: 440px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    transform: scale(0.9) translateY(30px);
    opacity: 0;
    transition: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.login-modal-overlay.active .login-modal {
    transform: scale(1) translateY(0);
    opacity: 1;
}

.login-modal-header {
    padding: 40px 40px 30px;
    text-align: center;
    position: relative;
}

.login-modal-close {
    position: absolute;
    top: 20px;
    right: 20px;
    background: #f5f5f5;
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    color: #666;
    font-size: 24px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    z-index: 10;
}

.login-modal-close:hover {
    background: #e0e0e0;
    color: #333;
    transform: rotate(90deg);
}

.login-modal-logo {
    font-size: 52px;
    margin-bottom: 16px;
    animation: float 3s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
}

.login-modal-title {
    font-size: 28px;
    font-weight: 800;
    color: #667eea;
    margin: 0 0 8px;
}

.login-modal-subtitle {
    font-size: 15px;
    color: #666;
    margin: 0;
}

.login-modal-body {
    padding: 0 40px 40px;
}

/* Tabs */
.login-tabs {
    display: flex;
    gap: 8px;
    margin-bottom: 30px;
    border-bottom: 2px solid #f0f0f0;
}

.login-tab {
    flex: 1;
    padding: 12px 16px;
    border: none;
    background: none;
    cursor: pointer;
    font-size: 16px;
    font-weight: 600;
    color: #999;
    transition: all 0.3s;
    border-bottom: 3px solid transparent;
    position: relative;
}

.login-tab.active {
    color: #667eea;
    border-bottom-color: #667eea;
}

.login-tab:hover:not(.active) {
    color: #764ba2;
}

/* Form */
.login-form-panel {
    display: none;
}

.login-form-panel.active {
    display: block;
    animation: fadeInUp 0.4s ease;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    color: #333;
    font-weight: 600;
    font-size: 14px;
}

.form-group input {
    width: 100%;
    padding: 14px 16px;
    border: 2px solid #e0e0e0;
    border-radius: 12px;
    font-size: 15px;
    transition: all 0.3s;
    font-family: inherit;
}

.form-group input:focus {
    outline: none;
    border-color: #667eea;
    box-shadow: 0 0 0 4px rgba(102, 126, 234, 0.1);
}

.form-group input.uppercase-input {
    text-transform: uppercase;
}

.form-btn {
    width: 100%;
    padding: 16px;
    border: none;
    border-radius: 12px;
    font-size: 16px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s;
    margin-top: 8px;
    font-family: inherit;
}

.form-btn-primary {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
}

.form-btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 24px rgba(102, 126, 234, 0.4);
}

.form-btn-primary:active {
    transform: translateY(0);
}

/* Alert */
.form-alert {
    padding: 14px 16px;
    border-radius: 12px;
    margin-bottom: 20px;
    font-size: 14px;
    display: none;
    animation: slideDown 0.3s ease;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.form-alert.show {
    display: block;
}

.form-alert.success {
    background: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.form-alert.error {
    background: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

/* Referral Note */
.referral-note {
    background: #fff3cd;
    border: 1px solid #ffc107;
    padding: 14px 16px;
    border-radius: 12px;
    margin-bottom: 20px;
    font-size: 13px;
    color: #856404;
}

.referral-note strong {
    display: block;
    margin-bottom: 6px;
    font-size: 14px;
}

.referral-note code {
    background: rgba(0, 0, 0, 0.1);
    padding: 2px 6px;
    border-radius: 4px;
    font-family: 'Courier New', monospace;
}

/* Loading */
.form-loading {
    display: none;
    text-align: center;
    padding: 20px 0;
}

.form-loading.show {
    display: block;
}

.form-spinner {
    border: 3px solid #f3f3f3;
    border-top: 3px solid #667eea;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    animation: spin 1s linear infinite;
    margin: 0 auto 12px;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.form-loading p {
    color: #666;
    font-size: 14px;
}

/* Referral Modal */
.referral-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.85);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    z-index: 10001;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
    padding: 20px;
}

.referral-modal-overlay.active {
    opacity: 1;
    pointer-events: all;
}

.referral-modal {
    background: white;
    border-radius: 24px;
    box-shadow: 0 25px 70px rgba(0, 0, 0, 0.5);
    max-width: 520px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    transform: scale(0.9);
    opacity: 0;
    transition: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.referral-modal-overlay.active .referral-modal {
    transform: scale(1);
    opacity: 1;
}

.referral-modal-header {
    padding: 40px 40px 30px;
    text-align: center;
}

.referral-modal-header h2 {
    color: #667eea;
    font-size: 28px;
    margin-bottom: 12px;
}

.referral-modal-header p {
    color: #666;
    font-size: 15px;
}

.referral-modal-body {
    padding: 0 40px 40px;
}

.referral-modal-buttons {
    display: flex;
    gap: 12px;
    margin-top: 24px;
}

.referral-modal-btn {
    flex: 1;
    padding: 16px 24px;
    border: none;
    border-radius: 12px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    font-family: inherit;
}

.referral-modal-btn-yes {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
}

.referral-modal-btn-yes:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(102, 126, 234, 0.4);
}

.referral-modal-btn-no {
    background: #f5f5f5;
    color: #666;
}

.referral-modal-btn-no:hover {
    background: #e0e0e0;
    color: #333;
}

/* Wizard */
.wizard-container {
    display: none;
}

.wizard-container.active {
    display: block;
}

.wizard-progress {
    display: flex;
    gap: 8px;
    margin-bottom: 30px;
}

.wizard-progress-step {
    flex: 1;
    height: 4px;
    background: #e0e0e0;
    border-radius: 2px;
    transition: all 0.3s;
}

.wizard-progress-step.active {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.wizard-step-content {
    display: none;
}

.wizard-step-content.active {
    display: block;
    animation: fadeInUp 0.4s ease;
}

.wizard-actions {
    display: flex;
    gap: 12px;
    margin-top: 24px;
}

.wizard-btn {
    flex: 1;
    padding: 14px 20px;
    border: none;
    border-radius: 12px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    font-family: inherit;
}

.wizard-btn-back {
    background: #f5f5f5;
    color: #666;
}

.wizard-btn-back:hover {
    background: #e0e0e0;
}

.wizard-btn-next {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
}

.wizard-btn-next:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 16px rgba(102, 126, 234, 0.4);
}

.wizard-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none !important;
}

.wizard-confirm {
    background: #f8f9fa;
    padding: 20px;
    border-radius: 12px;
    margin-bottom: 16px;
}

.wizard-confirm p {
    margin: 8px 0;
    color: #495057;
}

.wizard-confirm strong {
    color: #212529;
    font-weight: 600;
}

.wizard-success {
    text-align: center;
    padding: 30px 0;
}

.wizard-success-icon {
    font-size: 64px;
    margin-bottom: 20px;
}

.wizard-success h3 {
    color: #667eea;
    font-size: 24px;
    margin-bottom: 12px;
}

.wizard-success p {
    color: #666;
    font-size: 15px;
}

/* ============================================
   FORGOT PASSWORD MODAL
   ============================================ */

.forgot-password-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    -webkit-backdrop-filter: blur(8px);
    backdrop-filter: blur(8px);
    z-index: 10001;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
    padding: 20px;
}

.forgot-password-overlay.active {
    opacity: 1;
    pointer-events: all;
    animation: fadeIn 0.3s ease;
}

.forgot-password-modal {
    background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 100%);
    border-radius: 20px;
    box-shadow: 0 20px 60px rgba(220, 38, 38, 0.2);
    max-width: 460px;
    width: 100%;
    padding: 0;
    transform: scale(0.9) translateY(20px);
    opacity: 0;
    transition: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
    position: relative;
    overflow: hidden;
}

.forgot-password-overlay.active .forgot-password-modal {
    transform: scale(1) translateY(0);
    opacity: 1;
}

.forgot-password-header {
    background: linear-gradient(135deg, #dc2626 0%, #b91c1c 100%);
    color: white;
    padding: 32px 28px;
    text-align: center;
    position: relative;
}

.forgot-password-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    opacity: 0.4;
}

.forgot-password-icon {
    font-size: 48px;
    margin-bottom: 12px;
    animation: bounceIn 0.6s ease;
    position: relative;
    z-index: 1;
}

.forgot-password-title {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 8px;
    position: relative;
    z-index: 1;
}

.forgot-password-subtitle {
    font-size: 14px;
    opacity: 0.95;
    font-weight: 400;
    position: relative;
    z-index: 1;
}

.forgot-password-body {
    padding: 28px;
}

.forgot-password-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.forgot-password-input {
    width: 100%;
    padding: 14px 18px;
    border: 2px solid #e5e7eb;
    border-radius: 12px;
    font-size: 15px;
    transition: all 0.3s ease;
    background: white;
    font-family: inherit;
}

.forgot-password-input:focus {
    outline: none;
    border-color: #dc2626;
    box-shadow: 0 0 0 4px rgba(220, 38, 38, 0.1);
    transform: translateY(-2px);
}

.forgot-password-input::placeholder {
    color: #9ca3af;
}

.forgot-password-buttons {
    display: flex;
    gap: 12px;
    margin-top: 8px;
}

.forgot-password-btn {
    flex: 1;
    padding: 14px 24px;
    border: none;
    border-radius: 12px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: inherit;
}

.forgot-password-btn-primary {
    background: linear-gradient(135deg, #dc2626 0%, #b91c1c 100%);
    color: white;
    box-shadow: 0 4px 12px rgba(220, 38, 38, 0.3);
}

.forgot-password-btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(220, 38, 38, 0.4);
}

.forgot-password-btn-primary:active {
    transform: translateY(0);
}

.forgot-password-btn-secondary {
    background: white;
    color: #6b7280;
    border: 2px solid #e5e7eb;
}

.forgot-password-btn-secondary:hover {
    background: #f9fafb;
    border-color: #d1d5db;
    transform: translateY(-2px);
}

.forgot-password-close {
    position: absolute;
    top: 12px;
    right: 12px;
    background: rgba(255, 255, 255, 0.2);
    border: none;
    color: white;
    font-size: 24px;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    z-index: 2;
    line-height: 1;
}

.forgot-password-close:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: rotate(90deg);
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes bounceIn {
    0% {
        transform: scale(0.3);
        opacity: 0;
    }
    50% {
        transform: scale(1.05);
    }
    70% {
        transform: scale(0.9);
    }
    100% {
        transform: scale(1);
        opacity: 1;
    }
}

/* Responsive */
@media (max-width: 640px) {
    .login-modal,
    .referral-modal {
        max-width: 100%;
        max-height: 90vh;
        overflow-y: auto;
    }

    .login-modal-header,
    .referral-modal-header {
        padding: 30px 24px 24px;
    }

    .login-modal-body,
    .referral-modal-body {
        padding: 0 24px 30px;
    }

    .login-modal-title {
        font-size: 24px;
    }

    .form-group input {
        font-size: 16px; /* Prevent zoom on iOS */
    }
    
    .forgot-password-modal {
        max-width: 100%;
        max-height: 90vh;
        margin: 0 10px;
        overflow-y: auto;
    }

    /* Selection Modal - Mobile: Cards in colonna */
    .selection-options {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .selection-option {
        padding: 24px 20px;
    }

    .selection-modal {
        max-width: 95%;
        margin: 0 10px;
    }
}

/* =============================================
   FORM REGISTRAZIONE - LAYOUT MIGLIORATO
   ============================================= */

/* Riga a 2 colonne */
.reg-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
}

@media (max-width: 480px) {
    .reg-row {
        grid-template-columns: 1fr;
        gap: 0;
    }
}

/* Select stile coerente con input */
.reg-select {
    width: 100%;
    padding: 14px 16px;
    border: 2px solid #e0e0e0;
    border-radius: 12px;
    font-size: 15px;
    font-family: inherit;
    background: white;
    cursor: pointer;
    transition: all 0.3s;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23667eea' stroke-width='2' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 14px center;
}
.reg-select:focus {
    outline: none;
    border-color: #667eea;
    box-shadow: 0 0 0 4px rgba(102,126,234,0.1);
}

/* Asterisco obbligatorio */
.req { color: #e53e3e; }

/* Errore campo inline */
.field-error {
    display: block;
    font-size: 12px;
    color: #e53e3e;
    margin-top: 5px;
    min-height: 16px;
    font-weight: 500;
}

/* Stato input valido/invalido */
.form-group input.input-ok,
.form-group .reg-select.input-ok {
    border-color: #22c55e;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24'%3E%3Cpath d='M5 13l4 4L19 7' stroke='%2322c55e' stroke-width='2.5' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    padding-right: 38px;
}
.form-group input.input-err,
.form-group .reg-select.input-err {
    border-color: #e53e3e;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24'%3E%3Ccircle cx='12' cy='12' r='10' stroke='%23e53e3e' stroke-width='2.5' fill='none'/%3E%3Cpath d='M12 8v4m0 4h.01' stroke='%23e53e3e' stroke-width='2.5' stroke-linecap='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    padding-right: 38px;
}

/* Wrap Codice Fiscale con icona status */
.cf-input-wrap {
    position: relative;
}
.cf-input-wrap input {
    padding-right: 44px;
}
.cf-status {
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 18px;
    pointer-events: none;
}

/* Password wrap */
.reg-password-wrap {
    position: relative;
}
.reg-eye-btn {
    position: absolute;
    right: 12px;
    top: 38px;
    background: none;
    border: none;
    cursor: pointer;
    font-size: 20px;
    padding: 0;
    line-height: 1;
    color: #6b7280;
    transition: opacity 0.2s;
}
.reg-eye-btn:hover { opacity: 0.7; }

/* =============================================
   MODALE CONFERMA CODICE FISCALE
   ============================================= */

.cf-confirm-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.6);
    -webkit-backdrop-filter: blur(6px);
    backdrop-filter: blur(6px);
    z-index: 20000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.25s ease;
}
.cf-confirm-overlay.active {
    opacity: 1;
    pointer-events: all;
}

.cf-confirm-modal {
    background: white;
    border-radius: 20px;
    padding: 36px 32px 28px;
    max-width: 420px;
    width: 100%;
    text-align: center;
    box-shadow: 0 20px 60px rgba(0,0,0,0.3);
    transform: scale(0.92) translateY(20px);
    transition: transform 0.3s cubic-bezier(0.34,1.56,0.64,1);
}
.cf-confirm-overlay.active .cf-confirm-modal {
    transform: scale(1) translateY(0);
}

.cf-confirm-icon {
    font-size: 48px;
    margin-bottom: 12px;
}
.cf-confirm-modal h3 {
    font-size: 22px;
    font-weight: 800;
    color: #1e293b;
    margin: 0 0 10px;
}
.cf-confirm-modal > p {
    font-size: 14px;
    color: #64748b;
    margin: 0 0 18px;
}

.cf-confirm-data {
    background: #f8faff;
    border: 2px solid #e0e7ff;
    border-radius: 12px;
    padding: 16px 20px;
    margin-bottom: 14px;
    text-align: left;
    font-size: 14px;
    line-height: 2;
}
.cf-confirm-data strong {
    color: #667eea;
    font-weight: 700;
}
.cf-confirm-data .cf-code {
    font-size: 18px;
    font-weight: 800;
    color: #1e293b;
    letter-spacing: 2px;
    font-family: monospace;
}

.cf-confirm-note {
    font-size: 12px;
    color: #94a3b8;
    margin: 0 0 22px;
}

.cf-confirm-actions {
    display: flex;
    gap: 12px;
}
.cf-btn-cancel, .cf-btn-ok {
    flex: 1;
    padding: 13px 12px;
    border: none;
    border-radius: 12px;
    font-size: 14px;
    font-weight: 700;
    cursor: pointer;
    font-family: inherit;
    transition: all 0.2s;
}
.cf-btn-cancel {
    background: #f1f5f9;
    color: #64748b;
}
.cf-btn-cancel:hover { background: #e2e8f0; }
.cf-btn-ok {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    box-shadow: 0 4px 12px rgba(102,126,234,0.35);
}
.cf-btn-ok:hover { transform: translateY(-1px); box-shadow: 0 6px 18px rgba(102,126,234,0.45); }

@media (max-width: 480px) {
    .cf-confirm-modal { padding: 28px 20px 22px; }
    .cf-confirm-actions { flex-direction: column; }
}

/* ============================================
   REGISTRATION WIZARD — 4 step
   ============================================ */

/* Progress bar */
.rw-progress {
    margin: 0 0 28px;
    position: relative;
}
.rw-progress-track {
    height: 4px;
    background: #e2e8f0;
    border-radius: 4px;
    margin-bottom: 12px;
    position: relative;
    overflow: visible;
}
.rw-progress-fill {
    height: 100%;
    background: linear-gradient(90deg, #667eea, #764ba2);
    border-radius: 4px;
    transition: width 0.4s cubic-bezier(.4,0,.2,1);
    width: 0%;
}
.rw-steps-dots {
    display: flex;
    justify-content: space-between;
    margin-top: -20px;
    position: relative;
    z-index: 1;
}
.rw-dot {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: #e2e8f0;
    border: 3px solid #fff;
    box-shadow: 0 0 0 2px #e2e8f0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: 700;
    color: #94a3b8;
    transition: all 0.3s ease;
}
.rw-dot.active {
    background: linear-gradient(135deg, #667eea, #764ba2);
    box-shadow: 0 0 0 3px rgba(102,126,234,0.25);
    color: #fff;
}
.rw-dot.done {
    background: #22c55e;
    box-shadow: 0 0 0 3px rgba(34,197,94,0.2);
    color: #fff;
}
.rw-dot.done span::before { content: '✓'; }
.rw-dot.done span { font-size: 0; }
.rw-dot.done span::before { font-size: 14px; }
.rw-step-labels {
    display: flex;
    justify-content: space-between;
    margin-top: 6px;
}
.rw-step-labels span {
    font-size: 10px;
    color: #94a3b8;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    flex: 1;
    text-align: center;
}
.rw-step-labels span:first-child { text-align: left; }
.rw-step-labels span:last-child  { text-align: right; }

/* Steps */
.rw-step {
    display: none;
    animation: rwSlideIn 0.3s ease;
}
.rw-step.active { display: block; }

@keyframes rwSlideIn {
    from { opacity: 0; transform: translateX(20px); }
    to   { opacity: 1; transform: translateX(0); }
}
@keyframes rwSlideBack {
    from { opacity: 0; transform: translateX(-20px); }
    to   { opacity: 1; transform: translateX(0); }
}
.rw-step.slide-back { animation: rwSlideBack 0.3s ease; }

/* Step header */
.rw-step-header {
    text-align: center;
    margin-bottom: 24px;
}
.rw-step-icon {
    font-size: 36px;
    margin-bottom: 6px;
    line-height: 1;
}
.rw-step-header h3 {
    margin: 0 0 4px;
    font-size: 20px;
    font-weight: 800;
    color: #1e293b;
}
.rw-step-header p {
    margin: 0;
    font-size: 13px;
    color: #64748b;
}

/* Actions row */
.rw-actions {
    display: flex;
    justify-content: flex-end;
    margin-top: 20px;
    gap: 10px;
}
.rw-actions-2 {
    justify-content: space-between;
}
.rw-btn-next, .rw-btn-submit {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: #fff;
    border: none;
    border-radius: 12px;
    padding: 13px 28px;
    font-size: 15px;
    font-weight: 700;
    cursor: pointer;
    font-family: inherit;
    transition: all 0.2s;
    box-shadow: 0 4px 14px rgba(102,126,234,0.35);
}
.rw-btn-next:hover:not(:disabled), .rw-btn-submit:hover:not(:disabled) {
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(102,126,234,0.45);
}
.rw-btn-next:disabled {
    opacity: 0.45;
    cursor: not-allowed;
    transform: none;
}
.rw-btn-back {
    background: #f1f5f9;
    color: #64748b;
    border: none;
    border-radius: 12px;
    padding: 13px 20px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    font-family: inherit;
    transition: background 0.2s;
}
.rw-btn-back:hover { background: #e2e8f0; }

/* CF step extras */
.rw-cf-recap {
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    border-radius: 10px;
    padding: 10px 14px;
    font-size: 13px;
    color: #475569;
    margin-bottom: 14px;
    line-height: 1.7;
}
.rw-cf-recap:empty { display: none; }
.rw-cf-recap strong { color: #1e293b; }

.rw-cf-ok {
    display: flex;
    align-items: center;
    gap: 12px;
    background: #f0fdf4;
    border: 1.5px solid #86efac;
    border-radius: 12px;
    padding: 12px 16px;
    margin-bottom: 8px;
    animation: rwSlideIn 0.3s ease;
}
.rw-cf-ok-icon { font-size: 24px; }
.rw-cf-ok-text { display: flex; flex-direction: column; }
.rw-cf-ok-text strong { font-size: 14px; color: #166534; font-weight: 700; }
.rw-cf-ok-text span { font-size: 12px; color: #15803d; margin-top: 2px; }

/* Step 4: summary */
.rw-summary {
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    padding: 14px 16px;
    margin-bottom: 16px;
    font-size: 12.5px;
    color: #475569;
    line-height: 1.9;
}
.rw-summary:empty { display: none; }
.rw-summary-row { display: flex; justify-content: space-between; }
.rw-summary-row span:first-child { color: #94a3b8; font-weight: 600; text-transform: uppercase; font-size: 10.5px; letter-spacing: 0.04em; }
.rw-summary-row span:last-child { color: #1e293b; font-weight: 600; }

/* Uppercase input */
.uppercase-input { text-transform: uppercase; }

/* Optional label */
.req-opt { color: #94a3b8; font-weight: 400; font-size: 12px; }

@media (max-width: 480px) {
    .rw-step-header h3 { font-size: 18px; }
    .rw-btn-next, .rw-btn-submit { padding: 12px 20px; font-size: 14px; }
    .rw-step-labels { display: none; }
}