/* ===================================================================================== */
/* SECCIÓN TECH LIGHT - FAQ */
/* ===================================================================================== */

/* Sección principal Tech Light */
.tech-faq-section {
    background: linear-gradient(135deg, #f0f4f8 0%, #e8eef3 50%, #f5f8fa 100%);
    position: relative;
    overflow: hidden;
}

/* Fondo claro con patrón tecnológico */
#faq {
    background: linear-gradient(135deg, #f0f4f8 0%, #e8eef3 50%, #f5f8fa 100%);
}


/* ===================================================================================== */
/* ESTADÍSTICAS TECH */
/* ===================================================================================== */

.stat-card {
    padding: 1.2rem;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.95) 0%, rgba(248, 249, 250, 0.95) 100%);
    border-radius: 15px;
    box-shadow: 0 4px 15px rgba(0, 212, 255, 0.12);
    text-align: center;
    border: 1px solid rgba(0, 212, 255, 0.15);
    transition: all 0.3s ease;
}

.stat-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(0, 212, 255, 0.2);
    border-color: rgba(0, 212, 255, 0.3);
}

.stat-number {
    font-size: 2rem;
    font-weight: 700;
    background: linear-gradient(135deg, #00d4ff 0%, #17a2b8 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: block;
    filter: drop-shadow(0 2px 8px rgba(0, 212, 255, 0.2));
}

.stat-label {
    font-size: 0.95rem;
    color: #6c757d;
    font-weight: 500;
    margin-top: 0.3rem;
}

/* ===================================================================================== */
/* BUSCADOR TECH */
/* ===================================================================================== */

.faq-search-container {
    position: relative;
}

.faq-search-container .form-control {
    background: rgba(255, 255, 255, 0.95);
    border: 2px solid rgba(0, 212, 255, 0.2);
    border-radius: 25px;
    padding: 0.8rem 1.5rem;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(0, 212, 255, 0.08);
}

.faq-search-container .form-control:focus {
    border-color: rgba(0, 212, 255, 0.5);
    box-shadow: 0 4px 15px rgba(0, 212, 255, 0.2);
    background: white;
}

.faq-search-container .btn {
    background: linear-gradient(135deg, #00d4ff 0%, #17a2b8 100%);
    border: none;
    border-radius: 25px;
    padding: 0.8rem 1.8rem;
    color: white;
    font-weight: 600;
    box-shadow: 0 4px 15px rgba(0, 212, 255, 0.3);
    transition: all 0.3s ease;
}

.faq-search-container .btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 212, 255, 0.4);
}

.faq-search-suggestions {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.98) 0%, rgba(248, 249, 250, 0.98) 100%);
    border-radius: 15px;
    box-shadow: 0 8px 25px rgba(0, 212, 255, 0.2);
    z-index: 1000;
    display: none;
    margin-top: 0.5rem;
    border: 1px solid rgba(0, 212, 255, 0.15);
}

.faq-search-suggestions .list-group-item {
    background: transparent;
    border: none;
    border-bottom: 1px solid rgba(0, 212, 255, 0.1);
    transition: all 0.3s ease;
    padding: 0.8rem 1.2rem;
}

.faq-search-suggestions .list-group-item:hover {
    background: rgba(0, 212, 255, 0.08);
    color: #00d4ff;
    padding-left: 1.5rem;
}

/* ===================================================================================== */
/* CATEGORÍAS TECH LIGHT */
/* ===================================================================================== */

.category-btn {
    border-radius: 30px;
    padding: 12px 28px;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    border: 2px solid rgba(0, 212, 255, 0.4);
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.95) 0%, rgba(248, 249, 250, 0.95) 100%);
    color: #00d4ff;
    font-weight: 700;
    box-shadow:
        0 4px 12px rgba(0, 212, 255, 0.12),
        inset 0 1px 0 rgba(255, 255, 255, 0.5);
    position: relative;
    overflow: hidden;
}

.category-btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(0, 212, 255, 0.2);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.category-btn:hover {
    border-color: rgba(0, 212, 255, 0.8);
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.15) 0%, rgba(23, 162, 184, 0.12) 100%);
    transform: translateY(-3px) scale(1.05);
    box-shadow:
        0 6px 20px rgba(0, 212, 255, 0.25),
        inset 0 1px 0 rgba(255, 255, 255, 0.7);
}

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

.category-btn.active {
    background: linear-gradient(135deg, #00d4ff 0%, #17a2b8 100%);
    color: white;
    border-color: #00d4ff;
    box-shadow:
        0 6px 20px rgba(0, 212, 255, 0.4),
        0 0 30px rgba(0, 212, 255, 0.2),
        inset 0 1px 0 rgba(255, 255, 255, 0.3);
    transform: translateY(-2px) scale(1.05);
}

.category-btn.active::before {
    display: none;
}

/* ===================================================================================== */
/* ACCORDION TECH LIGHT */
/* ===================================================================================== */

.faq-accordion-container {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.98) 0%, rgba(248, 249, 250, 0.98) 100%);
    border-radius: 25px;
    padding: 2.5rem;
    box-shadow:
        0 15px 40px rgba(0, 212, 255, 0.15),
        0 0 40px rgba(0, 212, 255, 0.08),
        inset 0 1px 0 rgba(255, 255, 255, 0.8);
    border: 2px solid rgba(0, 212, 255, 0.2);
    position: relative;
    overflow: hidden;
}

.faq-accordion-container::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(0, 212, 255, 0.05) 0%, transparent 70%);
    animation: containerGlow 8s ease-in-out infinite;
}

.faq-item {
    border: none !important;
    margin-bottom: 1.2rem;
    border-radius: 15px !important;
    overflow: hidden;
    box-shadow:
        0 4px 12px rgba(0, 212, 255, 0.12),
        0 0 20px rgba(0, 0, 0, 0.05);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    z-index: 1;
}

.faq-item:hover {
    box-shadow:
        0 8px 25px rgba(0, 212, 255, 0.25),
        0 0 30px rgba(0, 212, 255, 0.1);
    transform: translateY(-3px);
}

.faq-item .accordion-button {
    background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 100%);
    border: none;
    padding: 1.8rem 2.2rem;
    border-radius: 15px !important;
    border: 2px solid rgba(0, 212, 255, 0.15);
    transition: all 0.4s ease;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.8);
}

.faq-item .accordion-button:hover {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    border-color: rgba(0, 212, 255, 0.3);
    box-shadow:
        0 2px 8px rgba(0, 212, 255, 0.15),
        inset 0 1px 0 rgba(255, 255, 255, 1);
}

.faq-item .accordion-button:not(.collapsed) {
    background: linear-gradient(135deg, #00d4ff 0%, #17a2b8 100%);
    color: white;
    border-color: #00d4ff;
    box-shadow:
        0 6px 20px rgba(0, 212, 255, 0.35),
        0 0 30px rgba(0, 212, 255, 0.2),
        inset 0 1px 0 rgba(255, 255, 255, 0.3);
    transform: scale(1.02);
}

.faq-question-content {
    display: flex;
    align-items: center;
    flex: 1;
}

.faq-icon {
    width: 50px;
    height: 50px;
    border-radius: 12px;
    background: rgba(0, 212, 255, 0.12);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 1rem;
    font-size: 1.5rem;
    color: #00d4ff;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(0, 212, 255, 0.1);
}

.faq-item .accordion-button:not(.collapsed) .faq-icon {
    background: rgba(255, 255, 255, 0.25);
    color: white;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.faq-toggle-icon {
    font-size: 1.2rem;
    transition: transform 0.3s ease;
    color: #00d4ff;
}

.faq-item .accordion-button:not(.collapsed) .faq-toggle-icon {
    color: white;
}

.faq-item .accordion-button:not(.collapsed) .faq-toggle-icon i:before {
    content: "\F62C"; /* bi-dash-lg */
}

/* ===================================================================================== */
/* CONTENIDO DE RESPUESTAS TECH LIGHT */
/* ===================================================================================== */

.faq-answer {
    padding: 1rem 0;
}

.benefit-card {
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.1) 0%, rgba(23, 162, 184, 0.08) 100%);
    padding: 1.5rem;
    border-radius: 12px;
    text-align: center;
    border: 1px solid rgba(0, 212, 255, 0.15);
    box-shadow: 0 4px 15px rgba(0, 212, 255, 0.08);
}

.benefit-stat .stat-big {
    font-size: 3rem;
    font-weight: 700;
    color: #00d4ff;
    display: block;
    text-shadow: 0 0 20px rgba(0, 212, 255, 0.2);
}

.benefit-stat .stat-small {
    font-size: 1rem;
    color: #17a2b8;
    font-weight: 600;
}

/* Guía de temperatura tech */
.temp-range {
    background: linear-gradient(90deg, #ff6b6b 0%, #feca57 30%, #48ca47 70%, #ff6b6b 100%);
    height: 60px;
    border-radius: 30px;
    position: relative;
    margin: 2rem 0;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.temp-optimal {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: white;
    padding: 0.5rem 1.5rem;
    border-radius: 20px;
    box-shadow:
        0 4px 15px rgba(0, 0, 0, 0.15),
        0 0 20px rgba(0, 212, 255, 0.1);
    text-align: center;
    border: 2px solid rgba(0, 212, 255, 0.2);
}

.temp-number {
    font-size: 1.5rem;
    font-weight: 700;
    color: #00d4ff;
    display: block;
}

.temp-label {
    font-size: 0.9rem;
    color: #6c757d;
}

.temp-card {
    background: white;
    padding: 1.5rem;
    border-radius: 12px;
    border: 1px solid rgba(0, 212, 255, 0.1);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

.temp-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 4px 15px rgba(0, 212, 255, 0.15);
    border-color: rgba(0, 212, 255, 0.3);
}

/* ===================================================================================== */
/* TARJETAS DE ESTRATEGIA TECH LIGHT */
/* ===================================================================================== */

.strategy-card {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.95) 0%, rgba(248, 249, 250, 0.95) 100%);
    border-radius: 15px;
    padding: 1.5rem;
    box-shadow: 0 4px 15px rgba(0, 212, 255, 0.1);
    height: 100%;
    border: 1px solid rgba(0, 212, 255, 0.15);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.strategy-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: linear-gradient(180deg, #00d4ff 0%, #17a2b8 100%);
    transition: width 0.3s ease;
}

.strategy-card:hover::before {
    width: 6px;
}

.strategy-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 212, 255, 0.2);
    border-color: rgba(0, 212, 255, 0.3);
}

.leave-on::before {
    background: linear-gradient(180deg, #48ca47 0%, #2ecc71 100%);
}

.turn-off::before {
    background: linear-gradient(180deg, #ff6b6b 0%, #dc3545 100%);
}

.strategy-header {
    display: flex;
    align-items: center;
    margin-bottom: 1rem;
    padding-left: 0.5rem;
}

.strategy-header i {
    font-size: 1.8rem;
    margin-right: 0.8rem;
    color: #00d4ff;
    filter: drop-shadow(0 2px 4px rgba(0, 212, 255, 0.3));
}

.leave-on .strategy-header i {
    color: #48ca47;
    filter: drop-shadow(0 2px 4px rgba(72, 202, 71, 0.3));
}

.turn-off .strategy-header i {
    color: #ff6b6b;
    filter: drop-shadow(0 2px 4px rgba(255, 107, 107, 0.3));
}

.strategy-benefit {
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.12) 0%, rgba(23, 162, 184, 0.08) 100%);
    padding: 0.8rem 1.2rem;
    border-radius: 10px;
    text-align: center;
    margin-top: 1rem;
    border: 1px solid rgba(0, 212, 255, 0.15);
    box-shadow: 0 2px 8px rgba(0, 212, 255, 0.1);
}

.leave-on .strategy-benefit {
    background: linear-gradient(135deg, rgba(72, 202, 71, 0.12) 0%, rgba(46, 204, 113, 0.08) 100%);
    border-color: rgba(72, 202, 71, 0.15);
}

.turn-off .strategy-benefit {
    background: linear-gradient(135deg, rgba(255, 107, 107, 0.12) 0%, rgba(220, 53, 69, 0.08) 100%);
    border-color: rgba(255, 107, 107, 0.15);
}

.benefit-text {
    font-weight: 600;
    color: #00d4ff;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
}

.leave-on .benefit-text {
    color: #2ecc71;
}

.turn-off .benefit-text {
    color: #dc3545;
}

/* ===================================================================================== */
/* ESTADÍSTICAS DE VIDA ÚTIL TECH */
/* ===================================================================================== */

.lifespan-stat {
    text-align: center;
    padding: 1.5rem;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.9) 0%, rgba(248, 249, 250, 0.9) 100%);
    border-radius: 15px;
    border: 1px solid rgba(0, 212, 255, 0.1);
    box-shadow: 0 4px 15px rgba(0, 212, 255, 0.08);
    transition: all 0.3s ease;
}

.lifespan-stat:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(0, 212, 255, 0.15);
    border-color: rgba(0, 212, 255, 0.25);
}

.lifespan-number {
    font-size: 3rem;
    font-weight: 700;
    background: linear-gradient(135deg, #00d4ff 0%, #17a2b8 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: block;
    text-shadow: 0 4px 15px rgba(0, 212, 255, 0.2);
    filter: drop-shadow(0 2px 8px rgba(0, 212, 255, 0.15));
}

.lifespan-unit {
    font-size: 1.3rem;
    color: #17a2b8;
    display: block;
    font-weight: 600;
    margin-top: 0.3rem;
}

.lifespan-label {
    font-size: 0.95rem;
    color: #6c757d;
    margin-top: 0.8rem;
    font-weight: 500;
}

/* ===================================================================================== */
/* TARJETAS DE MARCA TECH */
/* ===================================================================================== */

.brand-card {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.95) 0%, rgba(248, 249, 250, 0.95) 100%);
    padding: 1.2rem;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 4px 12px rgba(0, 212, 255, 0.1);
    position: relative;
    border: 1px solid rgba(0, 212, 255, 0.1);
    transition: all 0.3s ease;
}

.brand-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 18px rgba(0, 212, 255, 0.18);
    border-color: rgba(0, 212, 255, 0.25);
}

.brand-badge {
    position: absolute;
    top: -10px;
    right: -10px;
    padding: 6px 12px;
    border-radius: 15px;
    font-size: 0.75rem;
    font-weight: 700;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.15);
    border: 2px solid white;
}

.brand-badge.premium {
    background: linear-gradient(135deg, #ffd700 0%, #ffed4e 100%);
    color: #333;
    box-shadow: 0 4px 15px rgba(255, 215, 0, 0.4);
}

.brand-badge.good {
    background: linear-gradient(135deg, #48ca47 0%, #2ecc71 100%);
    color: white;
    box-shadow: 0 4px 15px rgba(72, 202, 71, 0.4);
}

.stars {
    color: #ffc107;
    font-size: 1rem;
    filter: drop-shadow(0 2px 4px rgba(255, 193, 7, 0.3));
}

/* ===================================================================================== */
/* TARJETAS DE PROBLEMAS TECH */
/* ===================================================================================== */

.problem-card {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.95) 0%, rgba(248, 249, 250, 0.95) 100%);
    padding: 1.5rem;
    border-radius: 15px;
    box-shadow: 0 4px 15px rgba(220, 53, 69, 0.12);
    height: 100%;
    border: 1px solid rgba(220, 53, 69, 0.15);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.problem-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: linear-gradient(180deg, #ff6b6b 0%, #dc3545 100%);
    box-shadow: 0 0 15px rgba(220, 53, 69, 0.3);
}

.problem-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(220, 53, 69, 0.2);
    border-color: rgba(220, 53, 69, 0.3);
}

.problem-icon {
    width: 55px;
    height: 55px;
    background: linear-gradient(135deg, rgba(220, 53, 69, 0.15) 0%, rgba(255, 107, 107, 0.12) 100%);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1rem;
    font-size: 1.6rem;
    color: #dc3545;
    border: 1px solid rgba(220, 53, 69, 0.2);
    box-shadow: 0 4px 12px rgba(220, 53, 69, 0.15);
    transition: all 0.3s ease;
}

.problem-card:hover .problem-icon {
    transform: scale(1.05);
    box-shadow: 0 6px 18px rgba(220, 53, 69, 0.25);
}

.problem-impact {
    margin-top: 1rem;
    font-weight: 600;
}

.impact-high {
    color: #dc3545;
    text-shadow: 0 1px 3px rgba(220, 53, 69, 0.2);
}

.impact-medium {
    color: #ffc107;
    text-shadow: 0 1px 3px rgba(255, 193, 7, 0.2);
}

.impact-low {
    color: #48ca47;
    text-shadow: 0 1px 3px rgba(72, 202, 71, 0.2);
}

/* ===================================================================================== */
/* TIPS DE PREVENCIÓN TECH */
/* ===================================================================================== */

.tip-card {
    background: linear-gradient(135deg, rgba(72, 202, 71, 0.12) 0%, rgba(46, 204, 113, 0.08) 100%);
    padding: 1.2rem;
    border-radius: 12px;
    border: 1px solid rgba(72, 202, 71, 0.2);
    box-shadow: 0 4px 12px rgba(72, 202, 71, 0.1);
    position: relative;
    overflow: hidden;
}

.tip-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: linear-gradient(180deg, #48ca47 0%, #2ecc71 100%);
    box-shadow: 0 0 15px rgba(72, 202, 71, 0.3);
}

/* ===================================================================================== */
/* MANTENIMIENTO TECH */
/* ===================================================================================== */

.maintenance-card {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.95) 0%, rgba(248, 249, 250, 0.95) 100%);
    padding: 1.5rem;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 4px 15px rgba(0, 212, 255, 0.12);
    height: 100%;
    border: 1px solid rgba(0, 212, 255, 0.15);
    transition: all 0.3s ease;
}

.maintenance-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 212, 255, 0.2);
    border-color: rgba(0, 212, 255, 0.3);
}

.maintenance-frequency {
    background: linear-gradient(135deg, #00d4ff 0%, #17a2b8 100%);
    color: white;
    padding: 0.6rem 1.2rem;
    border-radius: 25px;
    font-weight: 700;
    margin-bottom: 1rem;
    display: inline-block;
    box-shadow: 0 4px 15px rgba(0, 212, 255, 0.3);
    border: 2px solid rgba(255, 255, 255, 0.2);
}

.maintenance-icon {
    font-size: 2.2rem;
    color: #00d4ff;
    margin-bottom: 1rem;
    filter: drop-shadow(0 4px 8px rgba(0, 212, 255, 0.3));
    transition: all 0.3s ease;
}

.maintenance-card:hover .maintenance-icon {
    transform: scale(1.1) rotate(5deg);
}

.maintenance-card ul {
    text-align: left;
    padding-left: 1.5rem;
    color: #495057;
}

.maintenance-card ul li {
    margin-bottom: 0.5rem;
    position: relative;
}

.maintenance-card ul li::marker {
    color: #00d4ff;
}

/* ===================================================================================== */
/* CTA FINAL TECH */
/* ===================================================================================== */

.contact-cta {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.95) 0%, rgba(248, 249, 250, 0.95) 100%);
    padding: 2.5rem;
    border-radius: 20px;
    box-shadow:
        0 10px 30px rgba(0, 212, 255, 0.15),
        0 0 40px rgba(0, 212, 255, 0.05);
    border: 1px solid rgba(0, 212, 255, 0.2);
    position: relative;
    overflow: hidden;
}

.contact-cta::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(0, 212, 255, 0.05) 0%, transparent 70%);
    animation: ctaGlow 4s ease-in-out infinite;
}

.contact-cta h3 {
    background: linear-gradient(135deg, #00d4ff 0%, #17a2b8 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 700;
}

.contact-cta .btn {
    background: linear-gradient(135deg, #00d4ff 0%, #17a2b8 100%);
    border: none;
    padding: 0.8rem 2rem;
    border-radius: 25px;
    color: white;
    font-weight: 600;
    box-shadow: 0 4px 15px rgba(0, 212, 255, 0.3);
    transition: all 0.3s ease;
}

.contact-cta .btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 25px rgba(0, 212, 255, 0.4);
}

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

@media (max-width: 768px) {
    .tech-faq-section {
        padding: 3rem 0;
    }.faq-accordion-container {
        padding: 1.5rem;
        border-radius: 15px;
    }

    .faq-question-content {
        flex-direction: row;
        align-items: center;
    }

    .faq-icon {
        width: 45px;
        height: 45px;
        margin-right: 0.8rem;
        font-size: 1.3rem;
    }

    .faq-text h5 {
        font-size: 1rem;
    }

    .faq-item .accordion-button {
        padding: 1rem 1.5rem;
    }

    .category-btn {
        padding: 8px 16px;
        font-size: 0.9rem;
        margin-bottom: 0.5rem;
    }

    .stat-card {
        margin-bottom: 1rem;
    }

    .benefit-stat .stat-big {
        font-size: 2.5rem;
    }

    .lifespan-number {
        font-size: 2.5rem;
    }

    .strategy-card,
    .maintenance-card,
    .problem-card {
        margin-bottom: 1rem;
    }

    .contact-cta {
        padding: 2rem;
    }

    .temp-range {
        height: 50px;
    }

    .temp-number {
        font-size: 1.2rem;
    }
}

/* Animaciones funcionales */
@keyframes containerGlow {
    0%, 100% {
        transform: translate(-50%, -50%) scale(1);
        opacity: 0.3;
    }
    50% {
        transform: translate(-50%, -50%) scale(1.2);
        opacity: 0.6;
    }
}

@keyframes ctaGlow {
    0%, 100% {
        transform: scale(1);
        opacity: 0.3;
    }
    50% {
        transform: scale(1.1);
        opacity: 0.5;
    }
}