/* ==========================================================================
   SECCIÓN #7: DIAGNÓSTICO (DARK MODE & ESTRATEGIA 10X)
   ========================================================================== */

.diagnosis-section-dark {
    background-color: #01050a; /* Negro Industrial Ingefuller */
    color: #ffffff;
    overflow: hidden;
    /* Compensar header fijo (100px) + espacio respiración */
    padding: 120px 0 80px;
}

/* Limitar ancho del contenido para evitar que "ocupe toda la pantalla" */
.diagnosis-section-dark .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.diagnosis-title {
    font-size: 3rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 20px;

    /* Explicación del degradado: 
       - Empieza blanco.
       - Apenas al 10% empieza a transformarse.
       - Al 50% ya es rojo sólido (#ff0012) y se mantiene así hasta el final. 
    */
    background: linear-gradient(to right, 
        #ffffff 0%, 
        #ffffff 10%, 
        #ff0012 50%, 
        #880009 100%
    );
    
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: transparent;
    
    display: inline-block;
}

.diagnosis-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 60px; /* Espacio reducido para mejor equilibrio visual */
    align-items: start;
    width: 100%;
}

/* --- BLOQUE DE TEXTO Y BADGE --- */
.section-badge {
    display: inline-block;
    color: #ff0012;
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 2px;
    border: 1px solid #ff0012;
    padding: 5px 15px;
    border-radius: 50px;
    margin-bottom: 25px;
}

.diagnosis-title {
    font-family: 'Montserrat', sans-serif;
    font-size: 45px;
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 25px;
    letter-spacing: -2px;
}

.diagnosis-lead {
    font-size: 19px;
    color: #a0aec0;
    line-height: 1.6;
    margin-bottom: 50px;
}

/* --- GRID DE BENEFICIOS (CARDS) --- */
.benefits-cards-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin-bottom: 50px;
}

.benefit-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 35px 30px;
    border-radius: 12px;
    position: relative;
    transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
}

.benefit-card:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: #ff0012;
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
}

.card-num {
    position: absolute;
    top: 20px;
    right: 25px;
    font-family: 'Courier New', monospace;
    font-size: 13px;
    color: rgba(255, 255, 255, 0.2);
    font-weight: 700;
}

.benefit-card-header {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 15px;
}

.benefit-card-header i {
    color: #ff0012;
    font-size: 25px;
}

.benefit-card-header h4 {
    font-family: 'Montserrat', sans-serif;
    font-size: 19px;
    font-weight: 800;
    color: #ffffff;
}

.benefit-card p {
    font-size: 17px;
    line-height: 1.5;
    color: #a0aec0;
}

/* --- FRASE DE AUTORIDAD (ESTILO CENTRADO DE IMPACTO) --- */
.authority-quote-dark {
    max-width: 600px;
    margin: 60px auto;
    text-align: center;
}

.authority-quote-dark p {
    font-size: 24px;
    font-weight: 700;
    color: #ffffff;
    font-style: italic;
    line-height: 1.3;
    margin: 20px 0;
}

.quote-line-top, .quote-line-bottom {
    width: 80px;
    height: 4px;
    background: #ff0012;
    margin: 0 auto;
}

/* --- TARJETA DE FORMULARIO (MODERN WHITE) --- */
.diagnosis-card-inner {
    background: #ffffff;
    padding: 60px;
    border-radius: 16px;
    box-shadow: 0 50px 100px rgba(0, 0, 0, 0.5);
    color: #01050a;
    position: relative;
    overflow: hidden;
}

.card-header-v2 h3 {
    font-family: 'Montserrat', sans-serif;
    font-size: 28px;
    font-weight: 900;
    margin-bottom: 10px;
}

.card-header-v2 p {
    color: #718096;
    font-size: 15px;
    margin-bottom: 40px;
}

/* --- FORMULARIO Y CAMPOS --- */
.form-group-v2 {
    margin-bottom: 25px;
}

.form-group-v2 label {
    display: block;
    font-size: 11px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 10px;
    color: #4a5568;
}

.form-group-v2 input, 
.form-group-v2 select {
    width: 100%;
    padding: 16px;
    border: 2px solid #edf2f7;
    border-radius: 6px;
    font-family: 'Montserrat', sans-serif;
    font-size: 15px;
    background: #f8fafc;
    transition: all 0.3s ease;
}

.form-group-v2 input:focus,
.form-group-v2 select:focus {
    border-color: #ff0012;
    background: #ffffff;
    outline: none;
    box-shadow: 0 0 0 4px rgba(255, 0, 18, 0.1);
}

/* --- CAMPO CONDICIONAL (OTRO ESCENARIO) --- */
.conditional-field {
    max-height: 0;
    overflow: hidden;
    opacity: 0;
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    margin-top: 0;
}

.conditional-field.show {
    max-height: 200px;
    opacity: 1;
    margin-top: 15px;
    margin-bottom: 15px;
}

#detalle-otro {
    width: 100%;
    padding: 15px;
    border: 2px solid #edf2f7;
    border-radius: 8px;
    background: #f8fafc;
    font-family: inherit;
    resize: none;
    min-height: 100px;
    font-size: 1.1rem; /* Tamaño solicitado anteriormente */
    line-height: 1.5;
}

#detalle-otro::placeholder {
    font-size: 1.1rem;
    color: #a0aec0;
    font-weight: 400;
}

/* --- BOTÓN DE ENVÍO --- */
.btn-submit-v2 {
    width: 100%;
    background: #ff0012;
    color: #ffffff;
    border: none;
    padding: 22px;
    border-radius: 6px;
    font-weight: 900;
    font-size: 14px;
    letter-spacing: 1.5px;
    cursor: pointer;
    transition: all 0.4s ease;
    text-transform: uppercase;
}

.btn-submit-v2:hover {
    background: #01050a;
    transform: translateY(-3px);
}

.btn-loader-text {
    display: block;
    font-size: 10px;
    font-weight: 400;
    margin-top: 5px;
    opacity: 0.7;
}

/* --- TRUST BAR (DEBAJO DEL BOTÓN) --- */
.trust-bar-dark {
    margin-top: 35px;
    display: flex;
    justify-content: center;
    gap: 30px;
    border-top: 1px solid #edf2f7;
    padding-top: 25px;
}

.trust-bar-dark span {
    font-size: 11px;
    font-weight: 700;
    color: #a0aec0;
    text-transform: uppercase;
    display: flex;
    align-items: center;
    gap: 8px;
}

.trust-bar-dark i {
    color: #38a169;
}

/* ==========================================================================
   SUCCESS OVERLAY Y ANIMACIONES
   ========================================================================== */

.success-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 40px;
    opacity: 0;
    visibility: hidden;
    transition: all 0.6s cubic-bezier(0.165, 0.84, 0.44, 1);
}

.success-overlay.active {
    opacity: 1;
    visibility: visible;
}

.success-icon {
    font-size: 70px;
    color: #38a169;
    margin-bottom: 25px;
}

.success-content h3 {
    font-size: 26px;
    font-weight: 900;
    color: #01050a;
    margin-bottom: 15px;
}

.success-content p {
    color: #4a5568;
    font-size: 16px;
    line-height: 1.6;
}

.success-highlight {
    font-weight: 700;
    color: #ff0012 !important;
    margin-top: 10px;
}

.success-loader {
    width: 60px;
    height: 4px;
    background: #edf2f7;
    margin: 30px auto 0;
    position: relative;
    overflow: hidden;
    border-radius: 10px;
}

.success-loader::after {
    content: '';
    position: absolute;
    left: -50%;
    width: 50%;
    height: 100%;
    background: #ff0012;
    animation: loadBar 2s infinite linear;
}

/* KEYFRAMES */
@keyframes flashPulse {
    0% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.2); opacity: 0.8; color: #f6e05e; }
    100% { transform: scale(1); opacity: 1; }
}

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

@keyframes loadBar {
    from { left: -50%; }
    to { left: 100%; }
}

.success-icon .fa-bolt {
    animation: flashPulse 1.5s infinite;
}

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

@media (max-width: 1100px) {
    .diagnosis-grid { grid-template-columns: 1fr; gap: 70px; }
    .diagnosis-title { font-size: 38px; }
    .diagnosis-card-inner { padding: 40px; }
    .authority-quote-dark { margin: 40px auto; }
}

@media (max-width: 600px) {
    .benefits-cards-grid { grid-template-columns: 1fr; }
    .diagnosis-section-dark { padding: 80px 0; }
    .diagnosis-title { font-size: 32px; }
    .authority-quote-dark p { font-size: 20px; }
}


/* ==========================================================================
   OPTIMIZACIÓN PARA MÓVIL: SECCIÓN AUDITORÍA TÉCNICA
   ========================================================================== */

@media (max-width: 768px) {
    /* 1. Espaciado general de la sección */
    .diagnosis-section-dark {
        padding: 70px 0; /* Un poco menos de padding vertical para no alargar tanto */
    }

    /* 2. Padding para los textos de cabecera (Título y Lead) */
    .diagnosis-content {
        padding: 0 25px; /* Evita que el texto toque los bordes */
        text-align: center;
    }

    .diagnosis-title {
        font-size: 30px; /* Tamaño ajustado para pantallas pequeñas */
        margin-bottom: 20px;
    }

    .diagnosis-lead {
        font-size: 17px;
        margin-bottom: 40px;
        padding: 0 10px;
    }

    /* 3. Padding en las Cards de Beneficios */
    .benefits-cards-grid {
        grid-template-columns: 1fr;
        gap: 15px;
        padding: 0 20px; /* Margen lateral para el grid de cards */
    }

    .benefit-card {
        padding: 30px 25px; /* Espacio interno de la card */
    }

    /* 4. Ajuste de la frase de autoridad */
    .authority-quote-dark {
        padding: 0 30px;
        margin: 40px auto;
    }

    /* 5. EL FORMULARIO (Diagnosis Card) */
    .diagnosis-card-wrapper {
        padding: 0 15px; /* Crea el efecto de que la tarjeta flota */
    }

    .diagnosis-card-inner {
        padding: 40px 25px; /* Aumentamos el padding interno para que respire */
        border-radius: 12px;
    }

    .card-header-v2 h3 {
        font-size: 24px;
        text-align: center;
    }

    .card-header-v2 p {
        text-align: center;
        padding: 0 10px;
    }

    /* 6. Inputs y Botones con padding extra */
    .form-group-v2 input, 
    .form-group-v2 select {
        padding: 18px; /* Más área de toque */
    }

    .btn-submit-v2 {
        padding: 20px;
        font-size: 13px;
    }

    .btn-secondary-v2 {
        padding: 18px 20px;
    }

    /* 7. Barra de confianza inferior */
    .trust-bar-dark {
        flex-direction: column; /* Apilados en móvil */
        gap: 15px;
        align-items: center;
        padding-top: 30px;
    }
}

/* ================================
   BOTÓN SECUNDARIO ESTILO COHERENTE
================================ */

.btn-secondary-v2 {
    display: block;
    width: 100%;
    margin-top: 14px;
    padding: 16px 20px;

    font-size: 15px;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    text-align: center;
    text-decoration: none;

    border-radius: 8px;
    border: 2px solid #ff0f1f; /* mismo rojo del botón principal */
    
    background: transparent;
    color: #ff0f1f;

    transition: all 0.3s ease;
    cursor: pointer;
}

/* Hover */
.btn-secondary-v2:hover {
    background: #ff0f1f;
    color: #ffffff;
    box-shadow: 0 8px 20px rgba(255, 15, 31, 0.35);
    transform: translateY(-5px);
}

/* Click */
.btn-secondary-v2:active {
    transform: scale(0.98);
}

/* Focus accesibilidad */
.btn-secondary-v2:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(255, 15, 31, 0.3);
}

/* --- MÓVIL: reducir tamaño de las cards e íconos en la sección 'risks' --- */
@media (max-width: 768px) {
    /* Añadimos padding horizontal al contenedor para que las cards no lleguen al borde */
    .risks .container {
        padding-left: 12px;
        padding-right: 12px;
    }

    .risks .risks__visual-grid {
        gap: 12px; /* menos espacio entre tarjetas */
        grid-template-columns: 1fr 1fr; /* mantiene 2 columnas en móvil pequeño */
        padding: 0 6px; /* pequeño acolchonamiento interno */
    }

    /* Limitamos el ancho de cada card y las centramos para que no se vean tan anchas */
    .risks .risk-card {
        padding: 12px 10px !important; /* reducir padding interior */
        border-radius: 10px !important;
        gap: 8px !important;
        aspect-ratio: auto !important;
        height: auto !important;
        font-size: 0.95rem !important; /* reduce texto dentro de la card */
        max-width: 340px; /* limita ancho visual */
        margin: 0 auto; /* centra cada card dentro de su celda */
    }

    .risks .risk-card__icon i {
        font-size: 28px !important; /* ícono más pequeño */
    }

    .risks .risk-card__title {
        font-size: 1rem !important; /* título más compacto */
        line-height: 1.2 !important;
    }
}