/* Reset y configuración base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    -webkit-tap-highlight-color: transparent;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: #1A1A1A;
    background: url('assets/Background.png') no-repeat center center fixed;
    background-size: cover;
    min-height: 100vh;
    overflow-x: hidden;
    position: relative;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    touch-action: pan-y;
}

body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.92);
    z-index: -1;
}

/* Container principal */
.container {
    max-width: 2000px;
    margin: 0 auto;
    padding: 1rem;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Sistema de páginas */
.page {
    display: none;
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.4s ease-in-out;
}

.page.active {
    display: block;
    opacity: 1;
    transform: translateY(0);
}

/* Página de Bienvenida */
.welcome-content {
    text-align: center;
    background: white;
    padding: 3rem 2.5rem;
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(10, 22, 40, 0.3);
    max-width: 1800px;
    width: 98%;
    max-height: 95vh;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none; /* Firefox - ocultar scrollbar */
    -ms-overflow-stygile: none; /* IE y Edge - ocultar scrollbar */
}

/* Webkit browsers - ocultar scrollbar */
.welcome-content::-webkit-scrollbar {
    display: none;
    width: 0;
    height: 0;
}

/* Mejoras para scroll suave en móviles */
.welcome-content,
.form-content,
.company-config-content,
.progress-content,
.questions-content,
.success-content {
    -webkit-overflow-scrolling: touch;
    overscroll-behavior: contain;
}

/* Mejorar interacción táctil en botones */
button,
.btn,
input[type="submit"],
label.answer-option {
    -webkit-tap-highlight-color: rgba(0, 0, 0, 0.1);
    touch-action: manipulation;
}

/* Prevenir zoom en inputs en iOS */
input,
select,
textarea {
    font-size: 16px;
}

@supports (-webkit-touch-callout: none) {
    /* iOS Safari */
    body {
        min-height: -webkit-fill-available;
    }
}

/* Logo principal */
.logo-container {
    text-align: center;
    margin-bottom: 1.5rem;
}

.main-logo {
    max-width: 280px;
    width: 100%;
    height: auto;
    animation: fadeInDown 0.8s ease-out;
}

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.welcome-icon {
    width: 110px;
    height: 110px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    animation: bounce 2s infinite;
}

.emoji-icon {
    width: 100%;
    height: 100%;
    object-fit: contain;
    filter: drop-shadow(0 4px 10px rgba(0, 0, 0, 0.1));
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateY(0);
    }
    40% {
        transform: translateY(-10px);
    }
    60% {
        transform: translateY(-5px);
    }
}

.welcome-content h1 {
    font-size: 2.75rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: #1A1A1A;
    line-height: 1.2;
}

.welcome-subtitle {
    font-size: 1.2rem;
    color: #0a1628;
    margin-bottom: 2rem;
    font-weight: 600;
    line-height: 1.5;
}

.welcome-description {
    font-size: 1rem;
    color: #718096;
    margin-bottom: 2rem;
    line-height: 1.7;
}

/* Nuevas secciones de la página de bienvenida */
.feature-section,
.how-it-works,
.important-notice,
.remember-section {
    margin-bottom: 2rem;
    text-align: left;
}

.feature-section h3,
.how-it-works h3,
.remember-section h3 {
    color: #1A1A1A;
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 1rem;
    text-align: center;
}

.feature-list,
.remember-list,
.notice-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.feature-list li,
.remember-list li,
.notice-list li {
    padding: 0.5rem 0;
    color: #333333;
    line-height: 1.6;
}

.steps-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.steps-list li {
    padding: 0.75rem 0;
    color: #333333;
    line-height: 1.6;
    font-weight: 500;
}

.important-notice {
    background: #f5f5f5;
    border: 2px solid #0a1628;
    border-radius: 12px;
    padding: 1.5rem;
    margin: 2rem 0;
}

.notice-header {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
    color: #0a1628;
    justify-content: center;
}

.notice-header i {
    font-size: 1.2rem;
}

.contact-info {
    background: #f7fafc;
    padding: 1rem;
    border-radius: 8px;
    margin-top: 1rem;
    border-left: 4px solid #c41e3a;
}

.contact-info p {
    margin: 0.5rem 0;
    color: #1A1A1A;
    font-size: 0.9rem;
}

.contact-info a {
    color: #0a1628;
    text-decoration: none;
    font-weight: 600;
}

.contact-info a:hover {
    text-decoration: underline;
}

.final-message {
    font-size: 1rem;
    color: #0a1628;
    font-weight: 600;
    margin-top: 1.5rem;
    font-style: italic;
}

/* Página de Instrucciones */
.instructions-content {
    background: white;
    padding: 2.5rem;
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(10, 22, 40, 0.3);
    width: 98%;
    max-width: 1800px;
}

.back-button {
    margin-bottom: 1.5rem;
}

.back-button .btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.instructions-header {
    text-align: center;
    margin-bottom: 3rem;
}

.instruction-icon {
    background: linear-gradient(135deg, #0a1628, #162c4a);
    color: white;
    width: 90px;
    height: 90px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    font-size: 2.25rem;
    box-shadow: 0 8px 20px rgba(10, 22, 40, 0.5);
}

.instructions-header h2 {
    font-size: 2rem;
    font-weight: 600;
    color: #1a202c;
    margin-bottom: 0.5rem;
}

.instructions-list {
    margin-bottom: 2rem;
}

.instruction-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 2rem;
    padding: 1.5rem;
    background: #ffffff;
    border-radius: 15px;
    border-left: 4px solid #c41e3a;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.step-number {
    background: linear-gradient(135deg, #0a1628, #162c4a);
    color: white;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    margin-right: 1.5rem;
    flex-shrink: 0;
    box-shadow: 0 4px 12px rgba(10, 22, 40, 0.4);
}

.step-content h3 {
    font-size: 1.1rem;
    font-weight: 600;
    color: #1a202c;
    margin-bottom: 0.5rem;
}

.step-content p {
    color: #718096;
    line-height: 1.6;
}

.time-estimate {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    background: #edf2f7;
    padding: 1rem;
    border-radius: 10px;
    margin-bottom: 2rem;
    color: #333333;
    font-weight: 500;
}

/* Página del Formulario */
.form-content {
    background: white;
    padding: 2.5rem;
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(10, 22, 40, 0.3);
    width: 98%;
    max-width: 1400px;
}

.form-header {
    text-align: center;
    margin-bottom: 1.5rem;
}

.form-icon {
    width: 100px;
    height: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
}

.emoji-icon-large {
    width: 100%;
    height: 100%;
    object-fit: contain;
    animation: fadeIn 0.6s ease-out;
    filter: drop-shadow(0 4px 10px rgba(0, 0, 0, 0.1));
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: scale(0.8);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

.form-header h2 {
    font-size: 2rem;
    font-weight: 600;
    color: #0a1628;
    margin-bottom: 0.5rem;
    line-height: 1.2;
}

.form-header p {
    color: #718096;
    font-size: 0.95rem;
}

/* Formulario */
.registration-form {
    margin-top: 1rem;
}

.form-group {
    margin-bottom: 0.1rem;
}

.form-group label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 600;
    color: #1A1A1A;
    margin-bottom: 0.75rem;
    font-size: 0.95rem;
}

.form-group label i {
    color: #0a1628;
    width: 16px;
    flex-shrink: 0;
}

.form-group input {
    width: 100%;
    padding: 1rem 1.25rem;
    border: 2px solid #e2e8f0;
    border-radius: 12px;
    font-size: 1rem;
    transition: all 0.3s ease;
    background: #f7fafc;
}

.form-group input:focus {
    outline: none;
    border-color: #0a1628;
    background: white;
    box-shadow: 0 0 0 3px rgba(10, 22, 40, 0.15);
}

.form-group input:valid {
    border-color: #38a169;
}

.error-message {
    color: #e53e3e;
    font-size: 0.875rem;
    margin-top: 0.5rem;
    display: block;
    min-height: 1.25rem;
    line-height: 1.4;
}

.form-actions {
    margin-top: 1.25rem;
    padding-top: 0.5rem;
}

/* Página de Éxito */
.success-content {
    text-align: center;
    background: white;
    padding: 3rem 2.5rem;
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(10, 22, 40, 0.3);
    max-width: 1600px;
    width: 98%;
}

.success-icon {
    background: linear-gradient(135deg, #38a169, #48bb78);
    color: white;
    width: 80px;
    height: 80px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    font-size: 2rem;
    box-shadow: 0 4px 15px rgba(56, 161, 105, 0.3);
}

.success-content h2 {
    font-size: 2rem;
    font-weight: 600;
    color: #1a202c;
    margin-bottom: 1rem;
    line-height: 1.3;
}

.success-message {
    font-size: 1.1rem;
    color: #38a169;
    margin-bottom: 1rem;
    font-weight: 500;
    line-height: 1.5;
}

.success-note {
    color: #718096;
    margin-bottom: 2rem;
    font-size: 0.95rem;
    line-height: 1.5;
}

.success-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 2rem;
}

.success-actions .btn {
    min-width: 200px;
    flex: 0 1 auto;
}

/* Botón de contorno */
.btn-outline {
    background-color: transparent;
    color: #667eea;
    border: 2px solid #667eea;
}

.btn-outline:hover {
    background-color: rgba(102, 126, 234, 0.1);
}

/* Botones */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    border: none;
    border-radius: 12px;
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    font-family: inherit;
}

.btn-primary {
    background: linear-gradient(135deg, #c41e3a, #a01829);
    color: white;
    box-shadow: 0 4px 15px rgba(196, 30, 58, 0.4);
    font-weight: 600;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(196, 30, 58, 0.5);
    background: linear-gradient(135deg, #d4243f, #b01d2f);
}

.btn-secondary {
    background: #e2e8f0;
    color: #333333;
}

.btn-secondary:hover {
    background: #cbd5e0;
    transform: translateY(-1px);
}

.btn-submit {
    width: 100%;
    padding: 1.25rem 2rem;
    font-size: 1.1rem;
    margin-top: 1rem;
    font-weight: 600;
}

/* Barra de Progreso - OCULTA para diseño minimalista */
.progress-container {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    padding: 1rem 2rem;
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}

.progress-bar {
    height: 4px;
    background: #e2e8f0;
    border-radius: 2px;
    margin-bottom: 1rem;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(135deg, #c41e3a, #162c4a);
    border-radius: 2px;
    width: 33.33%;
    transition: width 0.4s ease;
}

.progress-steps {
    display: flex;
    justify-content: space-between;
    max-width: 200px;
    margin: 0 auto;
}

.step {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: #e2e8f0;
    color: #a0aec0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 0.875rem;
    transition: all 0.3s ease;
}

.step.active {
    background: linear-gradient(135deg, #0a1628, #162c4a);
    color: white;
}

.step.completed {
    background: #38a169;
    color: white;
}

/* Responsive Design */
@media (max-width: 768px) {
    body {
        background-size: cover;
        background-attachment: scroll;
    }
    
    .container {
        padding: 1rem;
        min-height: 100vh;
        display: flex;
        align-items: flex-start;
        padding-top: 1.5rem;
        padding-bottom: 2rem;
    }
    
    .main-logo {
        max-width: 180px;
        margin-bottom: 1rem;
    }
    
    .welcome-icon {
        width: 80px;
        height: 80px;
        margin: 1rem auto;
    }
    
    .emoji-icon-large {
        width: 70px;
        height: 70px;
    }
    
    .welcome-content,
    .instructions-content,
    .form-content,
    .success-content {
        padding: 1.5rem 1rem;
        margin: 0;
        max-height: none;
        width: 100%;
        box-shadow: 0 4px 20px rgba(10, 22, 40, 0.2);
    }
    
    .welcome-content h1 {
        font-size: 1.5rem;
        line-height: 1.2;
        margin-bottom: 0.75rem;
    }
    
    .welcome-subtitle {
        font-size: 0.95rem;
        margin-bottom: 1.25rem;
        line-height: 1.4;
    }
    
    .feature-section h3,
    .how-it-works h3,
    .remember-section h3 {
        font-size: 1rem;
        margin-bottom: 0.75rem;
    }
    
    .feature-section,
    .how-it-works,
    .important-notice,
    .remember-section {
        margin-bottom: 1.5rem;
    }
    
    .feature-list li,
    .remember-list li,
    .notice-list li,
    .steps-list li {
        font-size: 0.875rem;
        padding: 0.3rem 0;
        line-height: 1.5;
    }
    
    .important-notice {
        padding: 1rem;
        margin: 1.25rem 0;
    }
    
    .notice-header {
        font-size: 0.95rem;
        margin-bottom: 0.75rem;
    }
    
    .contact-info {
        padding: 0.75rem;
    }
    
    .contact-info p {
        font-size: 0.8rem;
    }
    
    .instruction-item {
        flex-direction: column;
        text-align: center;
        padding: 1.25rem;
    }
    
    .step-number {
        margin: 0 auto 1rem;
    }
    
    .progress-container {
        padding: 0.75rem 1rem;
    }
    
    .progress-steps {
        max-width: 150px;
    }
    
    .step {
        width: 25px;
        height: 25px;
        font-size: 0.75rem;
    }
    
    .btn {
        padding: 0.875rem 1.5rem;
        font-size: 0.95rem;
    }
    
    .btn-submit {
        padding: 1.125rem 1.75rem;
        font-size: 1.05rem;
        margin-top: 0.5rem;
    }
    
    .form-content {
        padding: 1.75rem 1.5rem;
        max-height: none;
        overflow-y: visible;
    }
    
    .form-icon {
        width: 80px;
        height: 80px;
        margin-bottom: 0.75rem;
    }
    
    .form-header {
        margin-bottom: 1.5rem;
    }
    
    .form-header h2 {
        font-size: 1.6rem;
        margin-bottom: 0.5rem;
        line-height: 1.2;
    }
    
    .form-header p {
        font-size: 0.95rem;
        line-height: 1.4;
    }
    
    .registration-form {
        margin-top: 1rem;
    }
    
    .form-group {
        margin-bottom: 0.1rem;
    }
    
    .form-group label {
        font-size: 0.95rem;
        margin-bottom: 0.5rem;
        font-weight: 600;
    }
    
    .form-group input {
        padding: 1rem 1.25rem;
        font-size: 1rem;
        border-radius: 12px;
    }
    
    .error-message {
        font-size: 0.85rem;
        margin-top: 0.5rem;
    }
    
    .form-actions {
        margin-top: 1.5rem;
        padding-top: 0.5rem;
    }
    
    .config-header h2 {
        font-size: 1.35rem;
    }
    
    .config-header p {
        font-size: 0.9rem;
    }
    
    .success-content {
        padding: 2rem 1.5rem;
    }
    
    .success-icon {
        width: 70px;
        height: 70px;
        font-size: 1.75rem;
        margin-bottom: 1.25rem;
    }
    
    .success-content h2 {
        font-size: 1.5rem;
        margin-bottom: 0.875rem;
    }
    
    .success-message {
        font-size: 1rem;
        margin-bottom: 0.875rem;
    }
    
    .success-note {
        font-size: 0.9rem;
        margin-bottom: 1.5rem;
    }
    
    .success-actions {
        gap: 0.875rem;
        margin-top: 1.5rem;
    }
    
    .success-actions .btn {
        min-width: 180px;
        padding: 0.875rem 1.5rem;
    }
    
    .back-button {
        margin-bottom: 1.25rem;
    }
    
    .results-summary {
        padding: 1.5rem 1.25rem;
    }
    
    .results-summary h3 {
        font-size: 1.15rem;
        margin-bottom: 1.25rem;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0.75rem;
        padding-top: 1rem;
        padding-bottom: 2rem;
    }
    
    .main-logo {
        max-width: 140px;
        margin-bottom: 0.75rem;
    }
    
    .welcome-icon {
        width: 60px;
        height: 60px;
        margin: 0.75rem auto;
    }
    
    .emoji-icon-large {
        width: 50px;
        height: 50px;
    }
    
    .welcome-content,
    .instructions-content,
    .form-content,
    .success-content {
        padding: 1.25rem 0.875rem;
        border-radius: 12px;
        max-height: none;
        width: 100%;
    }
    
    .welcome-content h1 {
        font-size: 1.35rem;
        line-height: 1.2;
        margin-bottom: 0.5rem;
    }
    
    .welcome-subtitle {
        font-size: 0.875rem;
        margin-bottom: 1rem;
        line-height: 1.4;
    }
    
    .feature-section h3,
    .how-it-works h3,
    .remember-section h3 {
        font-size: 0.95rem;
        margin-bottom: 0.5rem;
    }
    
    .feature-section,
    .how-it-works,
    .important-notice,
    .remember-section {
        margin-bottom: 1.25rem;
    }
    
    .feature-list li,
    .remember-list li,
    .notice-list li,
    .steps-list li {
        font-size: 0.8rem;
        padding: 0.25rem 0;
        line-height: 1.5;
    }
    
    .important-notice {
        padding: 0.875rem;
        margin: 1rem 0;
    }
    
    .notice-header {
        flex-direction: column;
        gap: 0.25rem;
        text-align: center;
        font-size: 0.9rem;
    }
    
    .contact-info {
        padding: 0.625rem;
    }
    
    .contact-info p {
        font-size: 0.75rem;
        margin: 0.25rem 0;
    }
    
    .final-message {
        font-size: 0.85rem;
        margin-top: 0.875rem;
    }
    
    .form-content {
        padding: 1.75rem 1.25rem;
        max-height: none;
        overflow-y: visible;
    }
    
    .form-icon {
        width: 70px;
        height: 70px;
        margin-bottom: 0.75rem;
    }
    
    .form-header {
        margin-bottom: 1.25rem;
    }
    
    .form-header h2 {
        font-size: 1.5rem;
        margin-bottom: 0.5rem;
        line-height: 1.2;
    }
    
    .form-header p {
        font-size: 0.9rem;
        line-height: 1.4;
    }
    
    .registration-form {
        margin-top: 0.875rem;
    }
    
    .form-group {
        margin-bottom: 0.1rem;
    }
    
    .form-group label {
        font-size: 0.9rem;
        margin-bottom: 0.5rem;
        gap: 0.5rem;
        font-weight: 600;
    }
    
    .form-group label i {
        width: 16px;
        font-size: 1rem;
    }
    
    .form-group input {
        padding: 0.875rem 1rem;
        font-size: 1rem;
        border-radius: 12px;
    }
    
    .error-message {
        font-size: 0.8rem;
        margin-top: 0.5rem;
    }
    
    .form-actions {
        margin-top: 1.25rem;
        padding-top: 0.5rem;
    }
    
    .btn {
        padding: 0.75rem 1.25rem;
        font-size: 0.9rem;
        border-radius: 10px;
    }
    
    .btn-submit {
        padding: 1rem 1.5rem;
        font-size: 1rem;
        margin-top: 0.75rem;
    }
    
    .welcome-icon,
    .instruction-icon,
    .config-icon {
        width: 50px;
        height: 50px;
        font-size: 1.25rem;
        margin-bottom: 0.875rem;
    }
    
    .processing-icon {
        width: 50px;
        height: 50px;
        font-size: 1.25rem;
        margin-bottom: 0.875rem;
    }
    
    .config-header h2 {
        font-size: 1.2rem;
        margin-bottom: 0.5rem;
    }
    
    .config-header p {
        font-size: 0.8rem;
    }
    
    /* Página de éxito en móvil */
    .success-content {
        padding: 1.75rem 1rem;
    }
    
    .success-icon {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
        margin-bottom: 1rem;
    }
    
    .success-content h2 {
        font-size: 1.25rem;
        margin-bottom: 0.75rem;
        line-height: 1.3;
    }
    
    .success-message {
        font-size: 0.9rem;
        margin-bottom: 0.75rem;
        line-height: 1.4;
    }
    
    .success-note {
        font-size: 0.825rem;
        margin-bottom: 1.25rem;
        line-height: 1.4;
    }
    
    .success-actions {
        flex-direction: column;
        gap: 0.75rem;
        margin-top: 1.25rem;
    }
    
    .success-actions .btn {
        min-width: 100%;
        width: 100%;
        padding: 0.875rem 1.25rem;
        font-size: 0.9rem;
    }
    
    .back-button {
        margin-bottom: 1rem;
    }
    
    .back-button .btn {
        padding: 0.625rem 1rem;
        font-size: 0.85rem;
    }
    
    .results-summary {
        padding: 1.25rem 1rem;
        margin-top: 0.875rem;
    }
    
    .results-summary h3 {
        font-size: 1rem;
        margin-bottom: 1rem;
    }
    
    .results-stats {
        gap: 0.625rem;
        margin-bottom: 0.75rem;
    }
}

/* Animaciones adicionales */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.page.active .welcome-content,
.page.active .instructions-content,
.page.active .form-content,
.page.active .success-content {
    animation: fadeInUp 0.6s ease-out;
}

/* Estados de validación mejorados */
.form-group input.error {
    border-color: #e53e3e;
    background: #fed7d7;
}

.form-group input.success {
    border-color: #38a169;
    background: #c6f6d5;
}

/* Mejoras de accesibilidad */
.btn:focus,
.form-group input:focus {
    outline: 2px solid #0a1628;
    outline-offset: 2px;
}

/* ===== PÁGINA DE PROGRESO ===== */
.progress-content {
    text-align: center;
    background: white;
    padding: 3rem 2.5rem;
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(10, 22, 40, 0.3);
    max-width: 1800px;
    width: 98%;
}

.processing-icon {
    background: linear-gradient(135deg, #0a1628, #162c4a);
    color: white;
    width: 100px;
    height: 100px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 2rem;
    font-size: 2.5rem;
    box-shadow: 0 8px 20px rgba(10, 22, 40, 0.5);
}

.progress-content h2 {
    font-size: 2rem;
    font-weight: 600;
    color: #1a202c;
    margin-bottom: 1rem;
}

.processing-message {
    color: #718096;
    margin-bottom: 3rem;
    font-size: 1.1rem;
}

/* ===== PÁGINA DE CONFIGURACIÓN DE EMPRESA ===== */
.company-config-content {
    background: white;
    padding: 2.5rem;
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(10, 22, 40, 0.3);
    width: 98%;
    max-width: 1400px;
}

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

.config-icon {
    width: 100px;
    height: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

.config-header h2 {
    font-size: 2rem;
    font-weight: 600;
    color: #0a1628;
    margin-bottom: 0.5rem;
}

.config-header p {
    color: #718096;
}

/* ===== CONFIGURACIÓN DE EMPRESA ===== */
.company-configuration {
    background: #ffffff;
    padding: 2rem;
    border-radius: 15px;
    margin: 2rem 0;
    border: 2px solid #0a1628;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

.config-group {
    margin-bottom: 2rem;
}

.config-group:last-child {
    margin-bottom: 0;
}

.config-group label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 600;
    color: #1A1A1A;
    margin-bottom: 0.75rem;
    font-size: 1rem;
}

.config-group label i {
    color: #0a1628;
    width: 18px;
}

/* ===== DROPDOWNS ESTÉTICOS ===== */
.select-wrapper {
    position: relative;
}

.select-wrapper select {
    width: 100%;
    padding: 1.25rem 3rem 1.25rem 1.25rem;
    border: 2px solid #e2e8f0;
    border-radius: 12px;
    font-size: 1rem;
    transition: all 0.3s ease;
    background: white;
    color: #1A1A1A;
    cursor: pointer;
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
}

.select-wrapper select:focus {
    outline: none;
    border-color: #0a1628;
    box-shadow: 0 0 0 3px rgba(10, 22, 40, 0.15);
    transform: translateY(-1px);
}

.select-wrapper select:required:invalid {
    border-color: #e53e3e;
}

.select-wrapper select:valid {
    border-color: #38a169;
}

.select-wrapper select:hover {
    border-color: #0a1628;
    transform: translateY(-1px);
}

.select-arrow {
    position: absolute;
    right: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: #0a1628;
    pointer-events: none;
    font-size: 0.9rem;
    transition: all 0.3s ease;
}

.select-wrapper:hover .select-arrow {
    transform: translateY(-50%) scale(1.1);
}

.select-wrapper select:focus + .select-arrow {
    transform: translateY(-50%) rotate(180deg);
}

/* Acciones de configuración */
.config-actions {
    text-align: center;
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid #e2e8f0;
}

/* Estados del botón de continuar */
.btn-disabled {
    background: #e2e8f0 !important;
    color: #a0aec0 !important;
    cursor: not-allowed !important;
    box-shadow: none !important;
    opacity: 0.6;
}

.btn-disabled:hover {
    transform: none !important;
    box-shadow: none !important;
}

.btn-enabled {
    background: linear-gradient(135deg, #c41e3a, #a01829) !important;
    color: white !important;
    cursor: pointer !important;
}

/* Texto de requisitos */
.requirement-text {
    margin-top: 1rem;
    font-size: 0.9rem;
    color: #718096;
    font-style: italic;
    transition: all 0.3s ease;
}

.requirement-text.requirement-completed {
    color: #38a169;
    font-weight: 600;
}

/* Input wrapper para campos numéricos */
.input-wrapper {
    position: relative;
    width: 100%;
}

.input-wrapper input {
    width: 100%;
    padding: 1rem 1rem 1rem 3rem;
    border: 2px solid #e2e8f0;
    border-radius: 12px;
    font-size: 1rem;
    font-weight: 500;
    background: white;
    transition: all 0.3s ease;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.input-wrapper input:focus {
    outline: none;
    border-color: #0a1628;
    box-shadow: 0 0 0 3px rgba(10, 22, 40, 0.15);
}

.input-wrapper input::placeholder {
    color: #a0aec0;
    font-weight: 400;
}

.input-icon {
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: #0a1628;
    font-size: 1.1rem;
    pointer-events: none;
}

/* Indicadores visuales para campos obligatorios */
.config-group label::after {
    content: '';
}

.config-group label[for="company-type"]::after,
.config-group label[for="calculation-base"]::after,
.config-group label[for="base-amount"]::after {
    content: ' *';
    color: #e53e3e;
    font-weight: bold;
    margin-left: 0.25rem;
}

/* ===== SELECTOR PRINCIPAL DE PORCENTAJE ===== */
.percentage-selector {
    background: #f7fafc;
    padding: 2.5rem 2rem;
    border-radius: 20px;
    margin: 2rem 0;
    border: 2px solid #e2e8f0;
}

.percentage-selector h3 {
    text-align: center;
    color: #1A1A1A;
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.percentage-input-group {
    margin-bottom: 2rem;
}

.percentage-input-group label {
    display: block;
    font-size: 1.2rem;
    font-weight: 600;
    color: #1a202c;
    margin-bottom: 1rem;
    text-align: center;
}

.percentage-input-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

.percentage-slider {
    width: 100%;
    max-width: 400px;
    height: 8px;
    border-radius: 5px;
    background: #e2e8f0;
    outline: none;
    appearance: none;
    cursor: pointer;
    transition: all 0.3s ease;
}

.percentage-slider::-webkit-slider-thumb {
    appearance: none;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: linear-gradient(135deg, #c41e3a, #a01829);
    cursor: pointer;
    box-shadow: 0 4px 12px rgba(196, 30, 58, 0.4);
    transition: all 0.3s ease;
}

.percentage-slider::-webkit-slider-thumb:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 16px rgba(0, 122, 204, 0.4);
}

.percentage-slider::-moz-range-thumb {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: linear-gradient(135deg, #c41e3a, #a01829);
    cursor: pointer;
    border: none;
    box-shadow: 0 4px 12px rgba(196, 30, 58, 0.4);
}

.percentage-value {
    background: white;
    padding: 1rem 2rem;
    border-radius: 15px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    border: 2px solid #c41e3a;
}

.percentage-value span {
    font-size: 3rem;
    font-weight: 700;
    background: linear-gradient(135deg, #c41e3a, #0a1628);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.quick-percentages {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 2rem;
}

.quick-percentages span {
    font-weight: 500;
    color: #333333;
    margin-right: 0.5rem;
}

.btn-percentage {
    padding: 0.75rem 1.5rem;
    background: white;
    color: #0a1628;
    border: 2px solid #0a1628;
    border-radius: 25px;
    font-weight: 600;
    transition: all 0.3s ease;
    cursor: pointer;
}

.btn-percentage:hover {
    background: linear-gradient(135deg, #c41e3a, #a01829);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(196, 30, 58, 0.4);
}

.btn-start {
    padding: 1.5rem 3rem;
    font-size: 1.2rem;
    font-weight: 600;
    border-radius: 50px;
    background: linear-gradient(135deg, #c41e3a, #a01829);
    color: white;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 8px 25px rgba(196, 30, 58, 0.4);
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin: 0 auto;
}

.btn-start:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 35px rgba(196, 30, 58, 0.5);
    background: linear-gradient(135deg, #d4243f, #b01d2f);
}

.btn-start:active {
    transform: translateY(-1px);
}

/* ===== COMPONENTE DE PROGRESO CIRCULAR ===== */
.progress-component {
    margin: 2rem 0;
    opacity: 0.7;
    transition: opacity 0.3s ease;
}

.progress-component.active {
    opacity: 1;
}

.circular-progress {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 2rem;
    position: relative;
}

.progress-ring {
    transform: rotate(-90deg);
    margin-bottom: 1rem;
}

.progress-ring-circle {
    transition: stroke-dashoffset 0.3s ease;
    transform-origin: 50% 50%;
}

.progress-text {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 2.5rem;
    font-weight: 700;
    color: #1a202c;
    margin-top: -10px;
}

.progress-percentage {
    background: linear-gradient(135deg, #007ACC, #0066CC);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ===== COMPONENTE DE PROGRESO LINEAL ===== */
.linear-progress-container {
    margin: 2rem 0;
}

.linear-progress-bar {
    width: 100%;
    height: 20px;
    background: #e2e8f0;
    border-radius: 10px;
    overflow: hidden;
    margin-bottom: 1rem;
}

.linear-progress-fill {
    height: 100%;
    background: linear-gradient(135deg, #c41e3a, #0a1628);
    width: 0%;
    transition: width 0.3s ease;
    border-radius: 10px;
    position: relative;
}

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

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

.linear-progress-text {
    text-align: center;
}

.linear-progress-percentage {
    font-size: 2rem;
    font-weight: 700;
    background: linear-gradient(135deg, #c41e3a, #0a1628);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ===== CONTROLES DE PERSONALIZACIÓN ===== */
.progress-controls {
    background: #f7fafc;
    padding: 2rem;
    border-radius: 15px;
    margin: 2rem 0;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    align-items: end;
}

.progress-controls.secondary {
    background: #edf2f7;
    border: 1px solid #d2d6dc;
    opacity: 0.8;
}

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

.control-group label {
    font-weight: 500;
    color: #1A1A1A;
    font-size: 0.9rem;
}

.control-group input,
.control-group select {
    padding: 0.75rem 1rem;
    border: 2px solid #e2e8f0;
    border-radius: 8px;
    font-size: 1rem;
    transition: all 0.3s ease;
    background: white;
}

.control-group input:focus,
.control-group select:focus {
    outline: none;
    border-color: #0a1628;
    box-shadow: 0 0 0 3px rgba(10, 22, 40, 0.15);
}

.btn-small {
    padding: 0.75rem 1.5rem;
    font-size: 0.9rem;
}

/* ===== INDICADORES DE PROCESO ===== */
.process-steps {
    margin-top: 3rem;
}

.step-indicator {
    display: flex;
    justify-content: space-between;
    max-width: 500px;
    margin: 0 auto;
}

.step-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    opacity: 0.5;
    transition: all 0.3s ease;
    flex: 1;
    text-align: center;
}

.step-item.active {
    opacity: 1;
    transform: scale(1.1);
}

.step-item.completed {
    opacity: 0.8;
    color: #38a169;
}

.step-item i {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    padding: 0.75rem;
    border-radius: 50%;
    background: #e2e8f0;
    color: #a0aec0;
    transition: all 0.3s ease;
}

.step-item.active i {
    background: linear-gradient(135deg, #0a1628, #162c4a);
    color: white;
    animation: pulse 2s infinite;
}

.step-item.completed i {
    background: #38a169;
    color: white;
}

.step-item span {
    font-size: 0.85rem;
    font-weight: 500;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

/* Responsive para página de configuración y progreso */
@media (max-width: 768px) {
    .company-config-content,
    .progress-content {
        padding: 1.5rem 1rem;
        margin: 0;
        width: 100%;
    }
    
    .config-header h2,
    .progress-content h2 {
        font-size: 1.35rem;
        margin-bottom: 0.5rem;
    }
    
    .company-configuration {
        padding: 1.25rem;
        margin: 1.25rem 0;
    }
    
    .config-group {
        margin-bottom: 1.5rem;
    }
    
    .config-group label {
        font-size: 0.875rem;
        margin-bottom: 0.5rem;
    }
    
    .select-wrapper select {
        padding: 0.875rem 2.5rem 0.875rem 0.875rem;
        font-size: 0.9rem;
    }
    
    .select-arrow {
        right: 0.75rem;
        font-size: 0.8rem;
    }
    
    .percentage-selector {
        padding: 1.5rem 1rem;
        margin: 1.5rem 0;
    }
    
    .percentage-selector h3 {
        font-size: 1rem;
        margin-bottom: 1rem;
    }
    
    .percentage-input-group label {
        font-size: 1rem;
        margin-bottom: 0.75rem;
    }
    
    .percentage-value {
        padding: 0.75rem 1.5rem;
    }
    
    .percentage-value span {
        font-size: 2.25rem;
    }
    
    .quick-percentages {
        flex-wrap: wrap;
        gap: 0.75rem;
    }
    
    .quick-percentages span {
        width: 100%;
        text-align: center;
        margin-right: 0;
        margin-bottom: 0.5rem;
    }
    
    .btn-percentage {
        flex: 1;
        min-width: calc(50% - 0.375rem);
    }
    
    .btn-start {
        padding: 1rem 2rem;
        font-size: 1rem;
        width: 100%;
    }
    
    .progress-ring {
        width: 150px;
        height: 150px;
    }
    
    .progress-text {
        font-size: 1.75rem;
    }
    
    .processing-message {
        font-size: 0.95rem;
        margin-bottom: 2rem;
    }
    
    .progress-controls {
        grid-template-columns: 1fr;
        padding: 1.25rem;
    }
    
    .step-indicator {
        flex-direction: column;
        gap: 1.25rem;
        max-width: 200px;
    }
    
    .step-item {
        flex-direction: row;
        justify-content: flex-start;
        text-align: left;
    }
    
    .step-item i {
        margin-right: 0.875rem;
        margin-bottom: 0;
        font-size: 1.25rem;
    }
    
    .step-item span {
        font-size: 0.85rem;
    }
}

@media (max-width: 480px) {
    .company-config-content,
    .progress-content {
        padding: 1.25rem 0.875rem;
        border-radius: 12px;
        width: 100%;
    }
    
    .config-header h2,
    .progress-content h2 {
        font-size: 1.2rem;
        line-height: 1.3;
    }
    
    .config-icon {
        width: 50px;
        height: 50px;
        font-size: 1.25rem;
        margin-bottom: 0.875rem;
    }
    
    .config-header p,
    .processing-message {
        font-size: 0.85rem;
        line-height: 1.4;
    }
    
    .company-configuration {
        padding: 1rem;
        margin: 1rem 0;
    }
    
    .config-group {
        margin-bottom: 1.25rem;
    }
    
    .config-group label {
        font-size: 0.8rem;
        margin-bottom: 0.5rem;
    }
    
    .select-wrapper select {
        padding: 0.75rem 2rem 0.75rem 0.75rem;
        font-size: 0.85rem;
    }
    
    .select-arrow {
        right: 0.5rem;
        font-size: 0.75rem;
    }
    
    .config-actions {
        margin-top: 1.25rem;
        padding-top: 1.25rem;
    }
    
    .input-wrapper input {
        padding: 0.75rem 0.75rem 0.75rem 2.25rem;
        font-size: 0.85rem;
    }
    
    .input-icon {
        font-size: 0.9rem;
        left: 0.625rem;
    }
    
    .requirement-text {
        font-size: 0.75rem;
        margin-top: 0.625rem;
        line-height: 1.4;
    }
    
    .percentage-selector {
        padding: 1.25rem 0.875rem;
        margin: 1.25rem 0;
    }
    
    .percentage-selector h3 {
        font-size: 0.95rem;
        margin-bottom: 0.875rem;
    }
    
    .percentage-input-group label {
        font-size: 0.95rem;
        margin-bottom: 0.625rem;
    }
    
    .percentage-value {
        padding: 0.625rem 1.25rem;
    }
    
    .percentage-value span {
        font-size: 2rem;
    }
    
    .percentage-slider {
        max-width: 280px;
        height: 6px;
    }
    
    .percentage-slider::-webkit-slider-thumb {
        width: 20px;
        height: 20px;
    }
    
    .percentage-slider::-moz-range-thumb {
        width: 20px;
        height: 20px;
    }
    
    .quick-percentages {
        gap: 0.5rem;
    }
    
    .btn-percentage {
        padding: 0.625rem 1rem;
        font-size: 0.85rem;
        min-width: calc(50% - 0.25rem);
    }
    
    .btn-start {
        padding: 0.875rem 1.75rem;
        font-size: 0.95rem;
        width: 100%;
        border-radius: 40px;
    }
    
    .progress-ring {
        width: 100px;
        height: 100px;
    }
    
    .progress-text {
        font-size: 1.35rem;
    }
    
    .processing-icon {
        width: 50px;
        height: 50px;
        font-size: 1.25rem;
        margin-bottom: 1rem;
    }
    
    .processing-message {
        font-size: 0.875rem;
        margin-bottom: 2rem;
    }
}

/* Animaciones mejoradas */
.progress-ring-circle {
    animation: rotate 2s linear infinite;
}

@keyframes rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

/* Estilos para impresión */
@media print {
    .progress-container {
        display: none;
    }
    
    body {
        background: white;
    }
    
    .page:not(.active) {
        display: none;
    }
}

/* ===== PÁGINA DE PREGUNTAS ===== */
.questions-content {
    background: white;
    padding: 2.5rem;
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(10, 22, 40, 0.3);
    max-width: 1800px;
    width: 98%;
    margin: 0 auto;
}

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

.questions-icon {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    overflow: hidden;
    background: #f8f9fa;
}

.questions-emoji {
    width: 100%;
    height: 100%;
    object-fit: contain;
    animation: fadeIn 0.6s ease-out;
}

.questions-header h2 {
    color: #1A1A1A;
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.question-counter {
    color: #718096;
    font-size: 1.1rem;
    font-weight: 500;
}

.question-progress {
    margin-bottom: 2rem;
}

.question-progress .progress-bar {
    background: #e2e8f0;
    height: 8px;
    border-radius: 4px;
    overflow: hidden;
    margin-bottom: 0.5rem;
}

.question-progress .progress-fill {
    background: linear-gradient(90deg, #c41e3a, #0a1628);
    height: 100%;
    width: 0%;
    transition: width 0.3s ease;
    border-radius: 4px;
}

.progress-text {
    text-align: center;
    color: #718096;
    font-size: 0.9rem;
    font-weight: 500;
}

.question-card {
    background: #ffffff;
    padding: 2rem;
    border-radius: 16px;
    border: 1px solid #e2e8f0;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.question-category {
    margin-bottom: 1rem;
}

.category-badge {
    display: inline-block;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    background: #e6fffa;
    color: #234e52;
    border: 1px solid #81e6d9;
}

.category-comercial {
    background: #e6fffa;
    color: #234e52;
    border: 1px solid #81e6d9;
}

.category-contable {
    background: #fef5e7;
    color: #744210;
    border: 1px solid #f6e05e;
}

.question-text {
    font-size: 1.4rem;
    font-weight: 600;
    color: #1A1A1A;
    line-height: 1.5;
    margin-bottom: 2rem;
}

.answer-options {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.answer-option {
    flex: 1;
    min-width: 200px;
    cursor: pointer;
    position: relative;
}

.answer-option input[type="radio"] {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.option-content {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    padding: 1.5rem;
    border-radius: 12px;
    border: 2px solid #e2e8f0;
    background: white;
    transition: all 0.3s ease;
    font-size: 1.1rem;
    font-weight: 600;
}

.option-content i {
    font-size: 1.5rem;
}

.answer-yes .option-content {
    color: #38a169;
}

.answer-yes .option-content:hover {
    border-color: #38a169;
    background: #f0fff4;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(56, 161, 105, 0.15);
}

.answer-yes input[type="radio"]:checked + .option-content {
    border-color: #38a169;
    background: #38a169;
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(56, 161, 105, 0.3);
}

.answer-no .option-content {
    color: #e53e3e;
}

.answer-no .option-content:hover {
    border-color: #e53e3e;
    background: #fffafa;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(229, 62, 62, 0.15);
}

.answer-no input[type="radio"]:checked + .option-content {
    border-color: #e53e3e;
    background: #e53e3e;
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(229, 62, 62, 0.3);
}

/* Estilos para resultados en página de éxito */
.results-summary {
    background: #f7fafc;
    padding: 2rem;
    border-radius: 16px;
    border: 1px solid #e2e8f0;
    margin-top: 1rem;
}

.results-summary h3 {
    color: #1A1A1A;
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    text-align: center;
    line-height: 1.3;
}

.results-stats {
    display: flex;
    justify-content: space-around;
    gap: 1rem;
    margin-bottom: 1rem;
    flex-wrap: wrap;
}

.stat-item {
    text-align: center;
    padding: 1rem;
    border-radius: 12px;
    min-width: 80px;
    flex: 1;
    min-width: 70px;
}

.stat-yes {
    background: #f0fff4;
    border: 2px solid #9ae6b4;
}

.stat-no {
    background: #fffafa;
    border: 2px solid #feb2b2;
}

.stat-total {
    background: #edf2f7;
    border: 2px solid #cbd5e0;
}

.stat-number {
    display: block;
    font-size: 2rem;
    font-weight: 700;
    line-height: 1;
    margin-bottom: 0.25rem;
}

.stat-yes .stat-number {
    color: #38a169;
}

.stat-no .stat-number {
    color: #e53e3e;
}

.stat-total .stat-number {
    color: #333333;
}

.stat-label {
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-top: 0.25rem;
    display: block;
    color: #4a5568;
}

.multimeter-percentage {
    text-align: center;
    font-size: 1.2rem;
    font-weight: 700;
    color: #1A1A1A;
    background: white;
    padding: 1rem;
    border-radius: 8px;
    border: 2px solid #e2e8f0;
}

/* Responsive para página de preguntas */
@media (max-width: 768px) {
    .questions-content {
        padding: 1.5rem 1rem;
        width: 100%;
    }
    
    .questions-icon {
        width: 70px;
        height: 70px;
        margin-bottom: 1rem;
    }
    
    .questions-header h2 {
        font-size: 1.35rem;
        margin-bottom: 0.5rem;
    }
    
    .question-counter {
        font-size: 0.95rem;
    }
    
    .question-card {
        padding: 1.5rem;
    }
    
    .question-text {
        font-size: 1rem;
        margin-bottom: 1.5rem;
        line-height: 1.5;
    }
    
    .category-badge {
        font-size: 0.75rem;
        padding: 0.375rem 0.75rem;
    }
    
    .answer-options {
        flex-direction: column;
        gap: 0.875rem;
    }
    
    .answer-option {
        min-width: auto;
        width: 100%;
    }
    
    .option-content {
        padding: 1rem;
        font-size: 0.95rem;
    }
    
    .option-content i {
        font-size: 1.25rem;
    }
    
    .results-summary {
        padding: 1.5rem;
    }
    
    .results-summary h3 {
        font-size: 1.1rem;
        margin-bottom: 1.25rem;
    }
    
    .results-stats {
        gap: 0.75rem;
    }
    
    .stat-item {
        min-width: 70px;
        padding: 0.875rem;
    }
    
    .stat-number {
        font-size: 1.75rem;
    }
    
    .stat-label {
        font-size: 0.8rem;
    }
}

@media (max-width: 480px) {
    .questions-content {
        padding: 1.25rem 0.875rem;
    }
    
    .questions-icon {
        width: 50px;
        height: 50px;
    }
    
    .questions-header h2 {
        font-size: 1.2rem;
    }
    
    .question-counter {
        font-size: 0.875rem;
    }
    
    .question-card {
        padding: 1.25rem;
    }
    
    .question-text {
        font-size: 0.95rem;
        margin-bottom: 1.25rem;
    }
    
    .category-badge {
        font-size: 0.7rem;
        padding: 0.3rem 0.625rem;
    }
    
    .answer-options {
        gap: 0.75rem;
    }
    
    .option-content {
        padding: 0.875rem;
        font-size: 0.9rem;
    }
    
    .option-content i {
        font-size: 1.1rem;
    }
    
    .results-summary {
        padding: 1.25rem;
    }
    
    .results-summary h3 {
        font-size: 1rem;
        margin-bottom: 1rem;
    }
    
    .results-stats {
        flex-direction: row;
        justify-content: space-between;
        gap: 0.5rem;
    }
    
    .stat-item {
        min-width: 60px;
        padding: 0.75rem 0.5rem;
        flex: 1;
    }
    
    .stat-number {
        font-size: 1.5rem;
    }
    
    .stat-label {
        font-size: 0.7rem;
    }
}