/* ============================================
   DIAGNOSTICO.CSS - Estilos mejorados para diagnósticos
   ============================================ */

/* Variables de colores */
:root {
    --primary-color: #2a5298;
    --primary-dark: #1e3c72;
    --primary-light: #4a6fb8;
    --secondary-color: #27ae60;
    --danger-color: #e74c3c;
    --warning-color: #f39c12;
    --info-color: #3498db;
    --light-color: #f8f9fa;
    --dark-color: #2c3e50;
    --gray-color: #6c757d;
    --border-color: #e9ecef;
    --shadow-color: rgba(0, 0, 0, 0.1);
    --transition-speed: 0.3s;
    --border-radius: 12px;
}

/* Contenedor principal de diagnósticos */
.diagnostico-container {
    max-width: 1000px;
    margin: 30px auto;
    background: white;
    border-radius: var(--border-radius);
    box-shadow: 0 15px 40px var(--shadow-color);
    overflow: hidden;
    border: 1px solid var(--border-color);
}

/* Header del diagnóstico */
.diagnostico-header {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: white;
    padding: 30px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.diagnostico-header::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255,255,255,0.1) 1px, transparent 1px);
    background-size: 20px 20px;
    opacity: 0.3;
}

/* Barra de progreso */
.diagnostico-progress {
    background: var(--light-color);
    padding: 15px 30px;
    border-bottom: 2px solid var(--border-color);
}

.progress-bar {
    height: 10px;
    background: var(--border-color);
    border-radius: 5px;
    overflow: hidden;
    position: relative;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--primary-color), var(--primary-dark));
    width: 0%;
    transition: width 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
    position: relative;
    overflow: hidden;
}

.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%); }
}

.progress-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 10px;
    font-size: 0.9rem;
    color: var(--gray-color);
}

/* Pasos del diagnóstico */
.diagnostico-step {
    padding: 40px;
    display: none;
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.5s ease;
}

.diagnostico-step.active {
    display: block;
    opacity: 1;
    transform: translateY(0);
    animation: slideIn 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
}

@keyframes slideIn {
    0% {
        opacity: 0;
        transform: translateY(30px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

.step-title {
    color: var(--primary-color);
    margin-bottom: 25px;
    font-size: 1.4rem;
    font-weight: 700;
    position: relative;
    padding-bottom: 15px;
}

.step-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 60px;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    border-radius: 2px;
}

.step-subtitle {
    color: var(--gray-color);
    margin-bottom: 30px;
    font-size: 1rem;
    line-height: 1.6;
}

/* Opciones de respuesta */
.opciones-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
    margin-bottom: 35px;
}

@media (max-width: 768px) {
    .opciones-container {
        grid-template-columns: 1fr;
    }
}

.opcion-btn {
    background: white;
    border: 2px solid var(--border-color);
    padding: 20px;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: all var(--transition-speed) cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    align-items: center;
    gap: 20px;
    position: relative;
    overflow: hidden;
}

.opcion-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 0;
    background: var(--primary-color);
    transition: height 0.3s ease;
    z-index: 0;
}

.opcion-btn:hover {
    border-color: var(--primary-color);
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(42, 82, 152, 0.15);
}

.opcion-btn:hover .opcion-icono {
    transform: scale(1.1) rotate(5deg);
    background: var(--primary-color);
    color: white;
}

.opcion-btn.selected {
    border-color: var(--primary-color);
    background: linear-gradient(135deg, rgba(42, 82, 152, 0.05), rgba(30, 60, 114, 0.1));
    box-shadow: 0 8px 20px rgba(42, 82, 152, 0.1);
}

.opcion-btn.selected::before {
    height: 100%;
}

.opcion-btn.selected .opcion-icono {
    background: var(--primary-color);
    color: white;
    transform: scale(1.1);
}

.opcion-btn.selected .opcion-titulo,
.opcion-btn.selected .opcion-descripcion {
    color: white;
    position: relative;
    z-index: 1;
}

.opcion-icono {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--light-color), #e9ecef);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    color: var(--primary-color);
    flex-shrink: 0;
    transition: all var(--transition-speed) ease;
    z-index: 1;
}

.opcion-contenido {
    flex: 1;
    z-index: 1;
}

.opcion-titulo {
    font-weight: 700;
    color: var(--dark-color);
    margin-bottom: 8px;
    font-size: 1rem;
    transition: color var(--transition-speed) ease;
}

.opcion-descripcion {
    color: var(--gray-color);
    font-size: 0.9rem;
    line-height: 1.5;
    transition: color var(--transition-speed) ease;
}

/* Botones de navegación */
.botones-navegacion {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 40px;
    padding-top: 25px;
    border-top: 2px solid var(--border-color);
    gap: 15px;
}

.btn-diagnostico {
    padding: 14px 28px;
    border: none;
    border-radius: var(--border-radius);
    cursor: pointer;
    font-weight: 700;
    transition: all var(--transition-speed) ease;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 1rem;
    text-decoration: none;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.btn-diagnostico::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;
}

.btn-diagnostico:hover::before {
    width: 300px;
    height: 300px;
}

.btn-diagnostico:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}

.btn-anterior {
    background: linear-gradient(135deg, var(--gray-color), #5a6268);
    color: white;
    order: 1;
}

.btn-siguiente {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: white;
    order: 3;
}

.btn-reiniciar {
    background: linear-gradient(135deg, var(--danger-color), #c0392b);
    color: white;
    order: 2;
}

.btn-anterior:hover {
    background: linear-gradient(135deg, #5a6268, #495057);
}

.btn-siguiente:hover {
    background: linear-gradient(135deg, var(--primary-dark), var(--primary-color));
}

.btn-reiniciar:hover {
    background: linear-gradient(135deg, #c0392b, var(--danger-color));
}

/* Resultados del diagnóstico */
.resultado-diagnostico {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: white;
    padding: 35px;
    border-radius: var(--border-radius);
    margin: 30px 0;
    position: relative;
    overflow: hidden;
}

.resultado-diagnostico::before {
    content: '';
    position: absolute;
    top: -20px;
    right: -20px;
    width: 100px;
    height: 100px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
}

.resultado-diagnostico::after {
    content: '';
    position: absolute;
    bottom: -30px;
    left: -30px;
    width: 150px;
    height: 150px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 50%;
}

.resultado-titulo {
    font-size: 1.6rem;
    margin-bottom: 15px;
    position: relative;
    z-index: 1;
}

.resultado-descripcion {
    font-size: 1.1rem;
    opacity: 0.9;
    margin-bottom: 20px;
    position: relative;
    z-index: 1;
}

.resultado-urgencia {
    display: inline-block;
    padding: 8px 20px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 20px;
    font-weight: 700;
    font-size: 0.9rem;
    position: relative;
    z-index: 1;
}

/* Secciones de resultados */
.causas-posibles,
.solucion-diy,
.solucion-repuestos,
.info-adicional {
    background: white;
    border-radius: var(--border-radius);
    padding: 30px;
    margin: 25px 0;
    border: 2px solid var(--border-color);
    position: relative;
}

.causas-posibles {
    border-left: 6px solid var(--info-color);
    background: linear-gradient(to right, rgba(33, 150, 243, 0.05), transparent);
}

.solucion-diy {
    border-left: 6px solid var(--secondary-color);
    background: linear-gradient(to right, rgba(39, 174, 96, 0.05), transparent);
}

.solucion-repuestos {
    border-left: 6px solid var(--primary-color);
    background: linear-gradient(to right, rgba(42, 82, 152, 0.05), transparent);
}

.info-adicional {
    border-left: 6px solid var(--warning-color);
    background: linear-gradient(to right, rgba(243, 156, 18, 0.05), transparent);
}

.seccion-titulo {
    color: var(--dark-color);
    margin-bottom: 25px;
    font-size: 1.3rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 12px;
}

.seccion-titulo i {
    font-size: 1.2rem;
}

/* Items específicos */
.causa-item,
.paso-solucion,
.repuesto-item {
    background: white;
    padding: 18px;
    margin: 12px 0;
    border-radius: 10px;
    border: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: all var(--transition-speed) ease;
}

.causa-item:hover,
.paso-solucion:hover,
.repuesto-item:hover {
    transform: translateX(5px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
}

.causa-item {
    border-left: 4px solid var(--info-color);
}

.paso-solucion {
    border-left: 4px solid var(--secondary-color);
}

.repuesto-item {
    border-left: 4px solid var(--primary-color);
}

/* Etiquetas de probabilidad y dificultad */
.probabilidad,
.nivel-dificultad {
    display: inline-flex;
    align-items: center;
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-left: 15px;
}

.probabilidad.alta {
    background: linear-gradient(135deg, var(--danger-color), #c0392b);
    color: white;
}

.probabilidad.media {
    background: linear-gradient(135deg, var(--warning-color), #e67e22);
    color: white;
}

.probabilidad.baja {
    background: linear-gradient(135deg, var(--secondary-color), #2ecc71);
    color: white;
}

.nivel-dificultad {
    background: linear-gradient(135deg, var(--info-color), #2980b9);
    color: white;
}

/* Grid de diagnósticos en index.php */
.diagnosticos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 30px;
    margin: 40px 0 60px;
    padding: 10px;
}

@media (max-width: 768px) {
    .diagnosticos-grid {
        grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
        gap: 25px;
    }
}

@media (max-width: 576px) {
    .diagnosticos-grid {
        grid-template-columns: 1fr;
        max-width: 400px;
        margin-left: auto;
        margin-right: auto;
    }
}

/* Tarjetas de diagnóstico en index.php */
.diagnostico-card {
    background: white;
    border-radius: var(--border-radius);
    padding: 30px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    border: 2px solid transparent;
    transition: all var(--transition-speed) cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    flex-direction: column;
    height: 100%;
    position: relative;
    overflow: hidden;
}

.diagnostico-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 5px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    border-radius: var(--border-radius) var(--border-radius) 0 0;
    transition: height var(--transition-speed) ease;
}

.diagnostico-card:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: 0 20px 40px rgba(42, 82, 152, 0.15);
    border-color: rgba(42, 82, 152, 0.2);
}

.diagnostico-card:hover::before {
    height: 8px;
}

/* Icono de la tarjeta */
.diagnostico-icono {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 25px;
    color: white;
    font-size: 2rem;
    transition: all var(--transition-speed) ease;
    box-shadow: 0 8px 20px rgba(42, 82, 152, 0.3);
}

.diagnostico-card:hover .diagnostico-icono {
    transform: scale(1.15) rotate(10deg);
    box-shadow: 0 12px 25px rgba(42, 82, 152, 0.4);
}

/* Título y descripción */
.diagnostico-titulo {
    color: var(--dark-color);
    margin-bottom: 15px;
    font-size: 1.3rem;
    font-weight: 700;
    line-height: 1.3;
}

.diagnostico-descripcion {
    color: var(--gray-color);
    margin-bottom: 25px;
    line-height: 1.6;
    font-size: 0.95rem;
    flex-grow: 1;
}

/* Botón de la tarjeta */
.btn-diagnostico {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: white;
    padding: 14px 24px;
    border: none;
    border-radius: var(--border-radius);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    font-weight: 700;
    font-size: 0.95rem;
    transition: all var(--transition-speed) ease;
    width: 100%;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.btn-diagnostico::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.6s ease;
}

.btn-diagnostico:hover {
    background: linear-gradient(135deg, var(--primary-dark), var(--primary-color));
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(42, 82, 152, 0.3);
}

.btn-diagnostico:hover::before {
    left: 100%;
}

/* Etiquetas especiales */
.etiqueta-nuevo {
    position: absolute;
    top: 15px;
    right: 15px;
    background: linear-gradient(135deg, var(--danger-color), #c0392b);
    color: white;
    padding: 6px 15px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    z-index: 10;
    box-shadow: 0 4px 10px rgba(231, 76, 60, 0.3);
}

.etiqueta-popular {
    position: absolute;
    top: 15px;
    right: 15px;
    background: linear-gradient(135deg, var(--warning-color), #e67e22);
    color: white;
    padding: 6px 15px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    z-index: 10;
    box-shadow: 0 4px 10px rgba(243, 156, 18, 0.3);
}

/* Sección de emergencia */
.emergencia-acciones {
    margin: 35px 0;
    padding: 25px;
    background: linear-gradient(135deg, #fff8e1, #ffecb3);
    border-radius: var(--border-radius);
    border: 2px solid var(--warning-color);
}

.accion-emergencia {
    display: flex;
    align-items: flex-start;
    margin-bottom: 20px;
    padding: 20px;
    background: white;
    border-radius: var(--border-radius);
    border-left: 5px solid var(--danger-color);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: all var(--transition-speed) ease;
}

.accion-emergencia:hover {
    transform: translateX(10px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
}

.numero-emergencia {
    background: linear-gradient(135deg, var(--danger-color), #c0392b);
    color: white;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    margin-right: 20px;
    flex-shrink: 0;
    font-size: 1.1rem;
    box-shadow: 0 4px 10px rgba(231, 76, 60, 0.3);
}

.texto-emergencia {
    flex: 1;
    color: var(--dark-color);
    font-size: 0.95rem;
    line-height: 1.6;
}

.texto-emergencia strong {
    color: var(--danger-color);
}

/* Responsive */
@media (max-width: 992px) {
    .diagnostico-container {
        margin: 20px;
    }
    
    .diagnostico-step {
        padding: 30px;
    }
    
    .diagnostico-header {
        padding: 25px;
    }
}

@media (max-width: 768px) {
    .diagnostico-step {
        padding: 25px;
    }
    
    .step-title {
        font-size: 1.3rem;
        margin-bottom: 20px;
    }
    
    .opcion-btn {
        padding: 16px;
        gap: 15px;
    }
    
    .opcion-icono {
        width: 50px;
        height: 50px;
        font-size: 1.1rem;
    }
    
    .botones-navegacion {
        flex-direction: column;
        gap: 15px;
    }
    
    .btn-diagnostico {
        width: 100%;
        justify-content: center;
    }
    
    .diagnostico-card {
        padding: 25px;
    }
}

@media (max-width: 480px) {
    .diagnostico-step {
        padding: 20px;
    }
    
    .diagnostico-header {
        padding: 20px;
    }
    
    .step-title {
        font-size: 1.2rem;
        margin-bottom: 15px;
    }
    
    .opcion-btn {
        padding: 14px;
        gap: 12px;
        flex-direction: column;
        text-align: center;
    }
    
    .opcion-icono {
        width: 45px;
        height: 45px;
        font-size: 1rem;
    }
    
    .opcion-contenido {
        width: 100%;
    }
    
    .causa-item,
    .paso-solucion,
    .repuesto-item {
        flex-direction: column;
        gap: 10px;
        text-align: center;
    }
    
    .probabilidad,
    .nivel-dificultad {
        margin-left: 0;
        margin-top: 10px;
    }
}

/* Animaciones adicionales */
@keyframes pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.05); }
    100% { transform: scale(1); }
}

.diagnostico-card:nth-child(1):hover {
    animation: pulse 2s infinite;
}

/* Indicador de paso actual */
.paso-indicador {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin: 20px 0;
}

.paso-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--border-color);
    transition: all var(--transition-speed) ease;
}

.paso-dot.active {
    background: var(--primary-color);
    transform: scale(1.3);
    box-shadow: 0 0 10px rgba(42, 82, 152, 0.5);
}

/* Contador de resultados */
.resultado-contador {
    background: linear-gradient(135deg, var(--secondary-color), #2ecc71);
    color: white;
    padding: 8px 20px;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 700;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 20px;
}

/* Mejora para iconos específicos */
.diagnostico-card:nth-child(1) .diagnostico-icono {
    background: linear-gradient(135deg, #e74c3c, #c0392b);
}

.diagnostico-card:nth-child(2) .diagnostico-icono {
    background: linear-gradient(135deg, #3498db, #2980b9);
}

.diagnostico-card:nth-child(3) .diagnostico-icono {
    background: linear-gradient(135deg, #f39c12, #e67e22);
}

.diagnostico-card:nth-child(4) .diagnostico-icono {
    background: linear-gradient(135deg, #27ae60, #2ecc71);
}

.diagnostico-card:nth-child(5) .diagnostico-icono {
    background: linear-gradient(135deg, #9b59b6, #8e44ad);
}

.diagnostico-card:nth-child(6) .diagnostico-icono {
    background: linear-gradient(135deg, #1abc9c, #16a085);
}

/* Tooltips */
[data-tooltip] {
    position: relative;
}

[data-tooltip]::after {
    content: attr(data-tooltip);
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    background: var(--dark-color);
    color: white;
    padding: 8px 12px;
    border-radius: 6px;
    font-size: 0.85rem;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-speed) ease;
    z-index: 1000;
}

[data-tooltip]:hover::after {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(-5px);
}
/* Estilos adicionales para index.php */

.titulo-principal {
    color: var(--primary-color);
    font-size: 2.2rem;
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 15px;
}

.subtitulo-principal {
    color: var(--gray-color);
    font-size: 1.1rem;
    max-width: 800px;
    margin: 0 auto;
    line-height: 1.6;
}

/* Colores específicos para cada diagnóstico */
.diagnostico-consumo .diagnostico-icono {
    background: linear-gradient(135deg, #e74c3c, #c0392b);
}

.diagnostico-humo-blanco .diagnostico-icono {
    background: linear-gradient(135deg, #3498db, #2980b9);
}

.diagnostico-no-arranca .diagnostico-icono {
    background: linear-gradient(135deg, #f39c12, #e67e22);
}

.diagnostico-potencia .diagnostico-icono {
    background: linear-gradient(135deg, #27ae60, #2ecc71);
}

.diagnostico-temperatura .diagnostico-icono {
    background: linear-gradient(135deg, #e74c3c, #c0392b);
}

.diagnostico-compresion .diagnostico-icono {
    background: linear-gradient(135deg, #9b59b6, #8e44ad);
}

.diagnostico-vibraciones .diagnostico-icono {
    background: linear-gradient(135deg, #1abc9c, #16a085);
}

.diagnostico-electrico .diagnostico-icono {
    background: linear-gradient(135deg, #f1c40f, #f39c12);
}

.diagnostico-contaminacion .diagnostico-icono {
    background: linear-gradient(135deg, #3498db, #2980b9);
}

.diagnostico-grave .diagnostico-icono {
    background: linear-gradient(135deg, #e74c3c, #c0392b);
}

.diagnostico-inyeccion .diagnostico-icono {
    background: linear-gradient(135deg, #34495e, #2c3e50);
}

/* Etiquetas de color específicas */
.etiqueta-consumo {
    background: linear-gradient(135deg, #e74c3c, #c0392b);
}

.etiqueta-grave {
    background: linear-gradient(135deg, #e74c3c, #c0392b);
}

.etiqueta-popular {
    background: linear-gradient(135deg, #f39c12, #e67e22);
}

/* Sección de información adicional */
.info-adicional-diagnosticos {
    background: linear-gradient(135deg, var(--light-color), #e9ecef);
    padding: 50px 0;
    margin-top: 50px;
    border-radius: var(--border-radius);
}

.info-contenedor {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.info-item {
    text-align: center;
    padding: 30px;
    background: white;
    border-radius: var(--border-radius);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    transition: all var(--transition-speed) ease;
}

.info-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15);
}

.info-item i {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 20px;
    display: inline-block;
    transition: transform var(--transition-speed) ease;
}

.info-item:hover i {
    transform: scale(1.2) rotate(10deg);
}

.info-item h3 {
    color: var(--dark-color);
    margin-bottom: 15px;
    font-size: 1.2rem;
}

.info-item p {
    color: var(--gray-color);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* Mejoras específicas para iconos FontAwesome */
.fa-vibration {
    animation: vibrate 0.5s infinite alternate;
}

@keyframes vibrate {
    from { transform: translateX(-2px); }
    to { transform: translateX(2px); }
}

/* Indicador de pasos visual */
.paso-indicador-visual {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
    margin: 30px 0;
}

.paso-circulo {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: var(--light-color);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    color: var(--gray-color);
    border: 2px solid var(--border-color);
    transition: all var(--transition-speed) ease;
}

.paso-circulo.activo {
    background: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
    transform: scale(1.1);
    box-shadow: 0 5px 15px rgba(42, 82, 152, 0.3);
}

.paso-linea {
    flex: 1;
    height: 3px;
    background: var(--border-color);
    max-width: 50px;
}

/* Badge de diagnóstico resuelto */
.badge-resuelto {
    display: inline-block;
    padding: 5px 12px;
    background: linear-gradient(135deg, var(--secondary-color), #2ecc71);
    color: white;
    border-radius: 15px;
    font-size: 0.8rem;
    font-weight: 700;
    margin-top: 15px;
    animation: pulse 2s infinite;
}