/* ===============================
   Registro de Profesionales
   =============================== */

.register-page {
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    min-height: 100vh;
    padding-top: 60px; /* Espacio para el navbar fijo */
}

/* Main Content */
.register-main {
    padding: 3rem 0 4rem;
}

/* Intro Section */
.register-intro {
    text-align: center;
    margin-bottom: 3rem;
}

.page-title {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 1rem;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1.2;
}

.page-subtitle {
    font-size: 1.2rem;
    color: var(--text-secondary);
    max-width: 700px;
    margin: 0 auto;
}

/* Layout de 2 columnas */
.register-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    align-items: start;
}

/* Form Section - Columna Izquierda */
.register-form-section {
    background: white;
    border-radius: var(--border-radius-xl);
    box-shadow: var(--shadow-lg);
    overflow: hidden;
}

/* Benefits Section - Columna Derecha */
.benefits-section {
    position: sticky;
    top: 80px;
}

.benefits-content {
    background: white;
    border-radius: var(--border-radius-xl);
    padding: 2.5rem;
    box-shadow: var(--shadow-lg);
}

.benefits-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: var(--text-primary);
}

.benefits-list {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.benefit-item {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}

.benefit-icon {
    width: 45px;
    height: 45px;
    border-radius: 10px;
    background: var(--gradient-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.2rem;
    flex-shrink: 0;
}

.benefit-content h4 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 0.3rem;
    color: var(--text-primary);
}

.benefit-content p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.5;
    margin: 0;
}

/* Stats Preview */
.stats-preview {
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    border-radius: var(--border-radius-lg);
    padding: 1.5rem;
    text-align: center;
}

.stats-preview h4 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
}

.stat-item {
    text-align: center;
}

.stat-number {
    font-size: 1.8rem;
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.3rem;
}

.stat-label {
    font-size: 0.8rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Responsive */
@media (max-width: 992px) {
    .register-layout {
        grid-template-columns: 1fr;
    }
    
    .benefits-section {
        position: relative;
        top: 0;
    }
}

.form-container {
    padding: 3rem;
}

.form-header {
    text-align: center;
    margin-bottom: 2rem;
}

.form-header h2 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.form-header p {
    color: var(--text-secondary);
    margin: 0;
}

/* Form Styles */
.register-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-label {
    font-weight: 600;
    color: var(--text-primary);
    font-size: 0.95rem;
}

.form-control {
    padding: 0.8rem 1rem;
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius);
    font-size: 1rem;
    transition: var(--transition-normal);
    background: var(--bg-primary);
}

.form-control:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}

.form-control:invalid {
    border-color: var(--error-color);
}

.form-control::placeholder {
    color: var(--text-muted);
}

/* Textarea specific */
textarea.form-control {
    resize: vertical;
    min-height: 100px;
    font-family: inherit;
}

/* Character counter */
.character-counter {
    text-align: right;
    font-size: 0.85rem;
    color: var(--text-light);
    margin-top: 0.3rem;
}

.character-counter.warning {
    color: var(--warning-color);
}

.character-counter.error {
    color: var(--error-color);
}

/* Form help text */
.form-help {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-top: 0.25rem;
    font-style: italic;
}

/* Checkbox styles */
.form-check {
    display: flex;
    align-items: flex-start;
    gap: 0.8rem;
}

.form-check-input {
    width: 18px;
    height: 18px;
    margin: 0;
    accent-color: var(--primary-color);
    flex-shrink: 0;
    margin-top: 0.1rem;
}

.form-check-label {
    color: var(--text-secondary);
    line-height: 1.5;
    cursor: pointer;
}

.form-check-label a {
    color: var(--primary-color);
    text-decoration: underline;
}

.form-check-label a:hover {
    color: var(--primary-dark);
}

/* Submit button */
.btn-lg {
    padding: 1rem 2rem;
    font-size: 1.1rem;
    font-weight: 600;
}

.btn-block {
    width: 100%;
    justify-content: center;
}

.btn-primary {
    background: var(--gradient-primary);
    color: white;
    border: none;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: var(--transition-normal);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

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

/* Form footer */
.form-footer {
    text-align: center;
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border-color);
}

.form-footer p {
    margin: 0;
    font-size: 0.9rem;
    color: var(--text-light);
}

/* Alerts */
.alert {
    padding: 1rem 1.2rem;
    border-radius: var(--border-radius);
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    gap: 0.8rem;
    font-weight: 500;
}

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

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

.alert i {
    font-size: 1.1rem;
    flex-shrink: 0;
}

/* Footer */
.register-footer {
    background: var(--text-primary);
    color: white;
    padding: 2rem 0;
    margin-top: 3rem;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.footer-links {
    display: flex;
    gap: 2rem;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: var(--transition-fast);
}

.footer-links a:hover {
    color: white;
}

.footer-copyright p {
    margin: 0;
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
}

/* Form Validation */
.form-control.is-invalid {
    border-color: var(--error-color);
    box-shadow: 0 0 0 3px rgba(244, 67, 54, 0.1);
}

.form-control.is-valid {
    border-color: var(--success-color);
    box-shadow: 0 0 0 3px rgba(76, 175, 80, 0.1);
}

.invalid-feedback {
    display: block;
    font-size: 0.85rem;
    color: var(--error-color);
    margin-top: 0.3rem;
}

.valid-feedback {
    display: block;
    font-size: 0.85rem;
    color: var(--success-color);
    margin-top: 0.3rem;
}

/* Loading state */
.btn-primary.loading {
    position: relative;
    color: transparent;
}

.btn-primary.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 20px;
    height: 20px;
    border: 2px solid transparent;
    border-top: 2px solid white;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: translate(-50%, -50%) rotate(0deg); }
    100% { transform: translate(-50%, -50%) rotate(360deg); }
}

/* Responsive Design */
@media (max-width: 1024px) {
    .register-layout {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .register-info {
        position: static;
        order: 2;
    }
    
    .register-form-section {
        order: 1;
    }
    
    .info-content {
        padding: 2rem;
    }
    
    .form-container {
        padding: 2rem;
    }
}

@media (max-width: 768px) {
    .register-main {
        padding: 1.5rem 0;
    }
    
    .register-header {
        padding: 0.5rem 0;
    }
    
    .header-content {
        min-height: 50px;
    }
    
    .brand-text {
        font-size: 1.1rem;
    }
    
    .brand-icon {
        font-size: 1.3rem;
    }
    
    .btn-ghost {
        font-size: 0.85rem;
        padding: 0.4rem 0.8rem;
    }
    
    .form-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .info-title {
        font-size: 2rem;
    }
    
    .form-header h2 {
        font-size: 1.5rem;
    }
    
    .benefits-list {
        gap: 1.5rem;
    }
    
    .benefit-icon {
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }
    
    .stats-grid {
        gap: 0.5rem;
    }
    
    .stat-number {
        font-size: 1.5rem;
    }
    
    .footer-content {
        flex-direction: column;
        text-align: center;
    }
    
    .footer-links {
        justify-content: center;
        flex-wrap: wrap;
    }
}

@media (max-width: 480px) {
    .info-content,
    .form-container {
        padding: 1.5rem;
    }
    
    .info-title {
        font-size: 1.8rem;
    }
    
    .info-subtitle {
        font-size: 1rem;
    }
    
    .benefit-item {
        flex-direction: column;
        text-align: center;
        gap: 0.8rem;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .form-control {
        padding: 0.7rem;
    }
    
    .btn-lg {
        padding: 0.8rem 1.5rem;
        font-size: 1rem;
    }
}