/**
 * Estilos para Food Directory Registration Plugin
 * Versión: 1.0.0
 */

/* Variables CSS */
:root {
    --fdr-primary-color: #4CAF50;
    --fdr-primary-dark: #388E3C;
    --fdr-secondary-color: #FFA000;
    --fdr-text-color: #333;
    --fdr-light-bg: #f9f9f9;
    --fdr-white: #ffffff;
    --fdr-shadow: 0 4px 12px rgba(0,0,0,0.1);
    --fdr-shadow-hover: 0 8px 20px rgba(0,0,0,0.15);
    --fdr-transition: all 0.3s ease;
    --fdr-border-radius: 8px;
    --fdr-error-color: #f44336;
    --fdr-success-color: #4CAF50;
}

/* Reset y estilos base */
.fdr-container,
.fdr-form-container {
    box-sizing: border-box;
}

.fdr-container *,
.fdr-form-container * {
    box-sizing: inherit;
}

/* ===== PÁGINA DE SELECCIÓN ===== */

.fdr-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 40px 20px;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

.fdr-header {
    text-align: center;
    margin-bottom: 50px;
}

.fdr-main-title {
    font-size: 36px;
    margin-bottom: 15px;
    color: var(--fdr-primary-color);
    font-weight: 700;
    line-height: 1.2;
}

.fdr-subtitle {
    font-size: 18px;
    color: #666;
    max-width: 800px;
    margin: 0 auto 30px;
    line-height: 1.6;
}

.fdr-options-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 30px;
    margin-bottom: 50px;
}

.fdr-option-card {
    background-color: var(--fdr-white);
    border-radius: var(--fdr-border-radius);
    box-shadow: var(--fdr-shadow);
    width: 300px;
    overflow: hidden;
    transition: var(--fdr-transition);
    cursor: pointer;
    position: relative;
    border: 2px solid transparent;
}

.fdr-option-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--fdr-shadow-hover);
}

.fdr-option-card.fdr-selected {
    border-color: var(--fdr-primary-color);
    transform: translateY(-5px);
    box-shadow: var(--fdr-shadow-hover);
}

.fdr-option-card.fdr-selected:before {
    content: "✓";
    position: absolute;
    top: 15px;
    right: 15px;
    background-color: var(--fdr-primary-color);
    color: white;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 16px;
    z-index: 1;
    box-shadow: 0 2px 4px rgba(0,0,0,0.2);
}

.fdr-option-image {
    height: 180px;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.fdr-restaurant-image {
    background-image: url('https://images.unsplash.com/photo-1517248135467-4c7edcad34c4?ixlib=rb-4.0.3&auto=format&fit=crop&w=500&q=60');
}

.fdr-supplier-image {
    background-image: url('https://images.unsplash.com/photo-1542838132-92c53300491e?ixlib=rb-4.0.3&auto=format&fit=crop&w=500&q=60');
}

.fdr-manufacturer-image {
    background-image: url('https://images.unsplash.com/photo-1565814329452-e1efa11c5b89?ixlib=rb-4.0.3&auto=format&fit=crop&w=500&q=60');
}

.fdr-distributor-image {
    background-image: url('https://images.unsplash.com/photo-1586528116311-ad8dd3c8310d?ixlib=rb-4.0.3&auto=format&fit=crop&w=500&q=60');
}

.fdr-event-image {
    background-image: url('https://images.unsplash.com/photo-1511795409834-ef04bbd61622?ixlib=rb-4.0.3&auto=format&fit=crop&w=500&q=60');
}

.fdr-option-content {
    padding: 25px;
}

.fdr-option-title {
    font-size: 22px;
    margin-bottom: 12px;
    color: var(--fdr-primary-color);
    font-weight: 600;
}

.fdr-option-description {
    color: #666;
    margin-bottom: 20px;
    font-size: 14px;
    line-height: 1.5;
}

.fdr-option-features {
    list-style: none;
    margin: 0;
    padding: 0;
}

.fdr-option-features li {
    margin-bottom: 8px;
    padding-left: 25px;
    position: relative;
    font-size: 14px;
    color: #555;
}

.fdr-option-features li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--fdr-primary-color);
    font-weight: bold;
    font-size: 12px;
}

.fdr-cta-container {
    text-align: center;
    margin-top: 30px;
}

.fdr-cta-button {
    background-color: var(--fdr-primary-color);
    color: white;
    border: none;
    padding: 15px 30px;
    font-size: 18px;
    border-radius: var(--fdr-border-radius);
    cursor: pointer;
    transition: var(--fdr-transition);
    font-weight: 600;
    display: inline-block;
    text-decoration: none;
    opacity: 0.6;
    pointer-events: none;
    min-width: 200px;
}

.fdr-cta-button.fdr-active {
    opacity: 1;
    pointer-events: all;
}

.fdr-cta-button.fdr-active:hover {
    background-color: var(--fdr-primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0,0,0,0.2);
}

/* Secciones de beneficios y testimonios */
.fdr-benefits {
    background-color: var(--fdr-light-bg);
    padding: 60px 0;
    margin: 60px 0;
    border-radius: var(--fdr-border-radius);
}

.fdr-benefits-container {
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 20px;
}

.fdr-benefits-title {
    text-align: center;
    margin-bottom: 40px;
    font-size: 28px;
    color: var(--fdr-primary-color);
    font-weight: 600;
}

.fdr-benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.fdr-benefit-item {
    text-align: center;
    background: var(--fdr-white);
    padding: 30px 20px;
    border-radius: var(--fdr-border-radius);
    box-shadow: var(--fdr-shadow);
    transition: var(--fdr-transition);
}

.fdr-benefit-item:hover {
    transform: translateY(-3px);
    box-shadow: var(--fdr-shadow-hover);
}

.fdr-benefit-icon {
    font-size: 40px;
    margin-bottom: 15px;
    display: block;
}

.fdr-benefit-title {
    font-size: 18px;
    margin-bottom: 10px;
    color: var(--fdr-text-color);
    font-weight: 600;
}

.fdr-benefit-description {
    font-size: 14px;
    color: #666;
    line-height: 1.5;
}

.fdr-testimonials {
    padding: 60px 20px;
    max-width: 1200px;
    margin: 0 auto;
}

.fdr-testimonials-title {
    text-align: center;
    margin-bottom: 40px;
    font-size: 28px;
    color: var(--fdr-primary-color);
    font-weight: 600;
}

.fdr-testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.fdr-testimonial-item {
    background-color: var(--fdr-white);
    border-radius: var(--fdr-border-radius);
    padding: 30px;
    box-shadow: var(--fdr-shadow);
    position: relative;
    transition: var(--fdr-transition);
}

.fdr-testimonial-item:hover {
    transform: translateY(-3px);
    box-shadow: var(--fdr-shadow-hover);
}

.fdr-testimonial-text {
    font-style: italic;
    margin-bottom: 20px;
    color: #555;
    line-height: 1.6;
    font-size: 15px;
}

.fdr-testimonial-author {
    display: flex;
    align-items: center;
}

.fdr-author-image {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    margin-right: 15px;
    object-fit: cover;
}

.fdr-author-info h4 {
    margin: 0 0 5px 0;
    color: var(--fdr-text-color);
    font-weight: 600;
    font-size: 16px;
}

.fdr-author-info p {
    margin: 0;
    color: #666;
    font-size: 14px;
}

.fdr-quote-icon {
    position: absolute;
    top: 20px;
    right: 20px;
    font-size: 60px;
    color: rgba(76, 175, 80, 0.1);
    font-family: serif;
}

/* ===== FORMULARIOS DE REGISTRO ===== */

.fdr-form-container {
    max-width: 800px;
    margin: 0 auto;
    padding: 40px 20px;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

.fdr-form-header {
    text-align: center;
    margin-bottom: 40px;
    padding: 30px;
    background: linear-gradient(135deg, var(--fdr-primary-color), var(--fdr-primary-dark));
    border-radius: var(--fdr-border-radius);
    color: white;
}

.fdr-form-icon {
    font-size: 48px;
    margin-bottom: 15px;
    display: block;
}

.fdr-form-title {
    font-size: 28px;
    margin-bottom: 10px;
    font-weight: 600;
}

.fdr-form-description {
    font-size: 16px;
    opacity: 0.9;
    margin: 0;
}

.fdr-registration-form {
    background: var(--fdr-white);
    padding: 40px;
    border-radius: var(--fdr-border-radius);
    box-shadow: var(--fdr-shadow);
}

.fdr-form-section {
    margin-bottom: 40px;
}

.fdr-section-title {
    font-size: 20px;
    color: var(--fdr-primary-color);
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--fdr-light-bg);
    font-weight: 600;
}

.fdr-form-row {
    display: flex;
    gap: 20px;
    margin-bottom: 20px;
}

.fdr-form-group {
    display: flex;
    flex-direction: column;
}

.fdr-form-group.fdr-full-width {
    flex: 1;
}

.fdr-form-group.fdr-half-width {
    flex: 1;
}

.fdr-form-group label {
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--fdr-text-color);
    font-size: 14px;
}

.fdr-required {
    color: var(--fdr-error-color);
    font-weight: bold;
}

.fdr-form-group input,
.fdr-form-group textarea,
.fdr-form-group select {
    padding: 12px 15px;
    border: 2px solid #e0e0e0;
    border-radius: var(--fdr-border-radius);
    font-size: 14px;
    transition: var(--fdr-transition);
    font-family: inherit;
}

.fdr-form-group input:focus,
.fdr-form-group textarea:focus,
.fdr-form-group select:focus {
    outline: none;
    border-color: var(--fdr-primary-color);
    box-shadow: 0 0 0 3px rgba(76, 175, 80, 0.1);
}

.fdr-form-group input.fdr-error,
.fdr-form-group textarea.fdr-error {
    border-color: var(--fdr-error-color);
    box-shadow: 0 0 0 3px rgba(244, 67, 54, 0.1);
}

.fdr-help-text {
    font-size: 12px;
    color: #666;
    margin-top: 5px;
    font-style: italic;
}

.fdr-checkbox-label {
    display: flex;
    align-items: flex-start;
    cursor: pointer;
    font-size: 14px;
    line-height: 1.5;
}

.fdr-checkbox-label input[type="checkbox"] {
    margin-right: 10px;
    margin-top: 2px;
    transform: scale(1.2);
}

.fdr-form-actions {
    text-align: center;
    margin-top: 40px;
    padding-top: 30px;
    border-top: 2px solid var(--fdr-light-bg);
}

.fdr-submit-button {
    background: linear-gradient(135deg, var(--fdr-primary-color), var(--fdr-primary-dark));
    color: white;
    border: none;
    padding: 15px 40px;
    font-size: 16px;
    border-radius: var(--fdr-border-radius);
    cursor: pointer;
    transition: var(--fdr-transition);
    font-weight: 600;
    min-width: 200px;
    position: relative;
}

.fdr-submit-button:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 6px 12px rgba(0,0,0,0.2);
}

.fdr-submit-button:disabled {
    opacity: 0.7;
    cursor: not-allowed;
}

.fdr-button-loading {
    display: inline-flex;
    align-items: center;
}

.fdr-button-loading:before {
    content: "";
    width: 16px;
    height: 16px;
    border: 2px solid transparent;
    border-top: 2px solid currentColor;
    border-radius: 50%;
    animation: fdr-spin 1s linear infinite;
    margin-right: 8px;
}

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

.fdr-form-message {
    margin-top: 20px;
    padding: 15px;
    border-radius: var(--fdr-border-radius);
    font-weight: 600;
    text-align: center;
}

.fdr-form-message.fdr-success {
    background-color: #e8f5e8;
    color: var(--fdr-success-color);
    border: 1px solid var(--fdr-success-color);
}

.fdr-form-message.fdr-error {
    background-color: #ffeaea;
    color: var(--fdr-error-color);
    border: 1px solid var(--fdr-error-color);
}

/* ===== RESPONSIVE ===== */

@media (max-width: 768px) {
    .fdr-container,
    .fdr-form-container {
        padding: 20px 15px;
    }
    
    .fdr-main-title,
    .fdr-form-title {
        font-size: 24px;
    }
    
    .fdr-subtitle,
    .fdr-form-description {
        font-size: 16px;
    }
    
    .fdr-options-container {
        flex-direction: column;
        align-items: center;
    }
    
    .fdr-option-card {
        width: 100%;
        max-width: 350px;
    }
    
    .fdr-benefits-grid,
    .fdr-testimonials-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .fdr-form-row {
        flex-direction: column;
        gap: 15px;
    }
    
    .fdr-registration-form {
        padding: 20px;
    }
    
    .fdr-form-header {
        padding: 20px;
    }
}

@media (max-width: 480px) {
    .fdr-option-card {
        width: 100%;
    }
    
    .fdr-cta-button,
    .fdr-submit-button {
        width: 100%;
        padding: 15px;
    }
    
    .fdr-benefits,
    .fdr-testimonials {
        padding: 40px 15px;
    }
}

/* ===== ACCESIBILIDAD ===== */

@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* Focus visible para navegación por teclado */
.fdr-option-card:focus-visible,
.fdr-cta-button:focus-visible,
.fdr-submit-button:focus-visible {
    outline: 3px solid var(--fdr-primary-color);
    outline-offset: 2px;
}

/* Mejoras de contraste */
@media (prefers-contrast: high) {
    :root {
        --fdr-primary-color: #2E7D32;
        --fdr-text-color: #000;
    }
}