/* =============================================================================
   FAQ STYLES - SECCIÓN PREGUNTAS FRECUENTES
   ============================================================================= */

.faq-section {
    min-height: 100vh;
    background: linear-gradient(135deg, var(--cream) 0%, #ffffff 100%);
    padding: 60px 20px;
    position: relative;
    overflow: hidden;
}

.faq-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="50" cy="50" r="0.5" fill="%23000" opacity="0.05"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
    pointer-events: none;
    z-index: 1;
}

.faq-container {
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
}

/* Header */
.faq-header {
    text-align: center;
    margin-bottom: 60px;
    animation: fadeInUp 0.8s ease;
}

.faq-title {
    font-family: var(--font-primary);
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    color: var(--primary-color);
    margin-bottom: 20px;
    font-weight: 700;
    position: relative;
}

.faq-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background: linear-gradient(90deg, var(--secondary-color), var(--gold-color));
    border-radius: 2px;
}

.faq-subtitle {
    font-family: var(--font-secondary);
    font-size: 1.2rem;
    color: var(--medium-gray);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

/* Categories */
.faq-categories {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 15px;
    margin-bottom: 50px;
    animation: slideInFromLeft 0.8s ease 0.2s both;
}

.faq-category-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    border: 2px solid var(--light-gray);
    background: var(--white);
    color: var(--primary-color);
    border-radius: var(--border-radius);
    font-family: var(--font-secondary);
    font-weight: 500;
    font-size: 0.95rem;
    cursor: pointer;
    transition: all var(--transition);
    box-shadow: var(--shadow-sm);
    position: relative;
    overflow: hidden;
}

.faq-category-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.4), transparent);
    transition: left 0.5s ease;
}

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

.faq-category-btn:hover {
    border-color: var(--secondary-color);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.faq-category-btn.active {
    background: linear-gradient(135deg, var(--secondary-color), var(--gold-color));
    color: var(--white);
    border-color: var(--secondary-color);
    box-shadow: var(--shadow-lg);
}

.category-icon {
    font-size: 1.2rem;
    display: flex;
    align-items: center;
}

/* FAQ Content */
.faq-content {
    margin-bottom: 60px;
}

.faq-category-content {
    display: none;
    animation: fadeInUp 0.5s ease;
}

.faq-category-content.active {
    display: block;
}

.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

/* FAQ Items */
.faq-item {
    background: var(--white);
    border-radius: var(--border-radius);
    margin-bottom: 20px;
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    transition: all var(--transition);
    border: 1px solid var(--light-gray);
}

.faq-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(0,0,0,0.1);
}

.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 25px 30px;
    cursor: pointer;
    transition: all var(--transition);
    position: relative;
    background: var(--white);
}

.faq-question::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--secondary-color), var(--gold-color));
    transition: width var(--transition);
}

.faq-item.active .faq-question::before {
    width: 100%;
}

.faq-question h3 {
    font-family: var(--font-secondary);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--primary-color);
    margin: 0;
    line-height: 1.4;
    flex: 1;
    padding-right: 20px;
}

.faq-toggle {
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--secondary-color), var(--gold-color));
    color: var(--white);
    border-radius: 50%;
    font-size: 1.2rem;
    font-weight: bold;
    transition: all var(--transition);
    flex-shrink: 0;
}

.faq-item.active .faq-toggle {
    transform: rotate(45deg);
    background: linear-gradient(135deg, var(--gold-color), var(--secondary-color));
}

.faq-answer {
    padding: 25px 30px;
    background: linear-gradient(135deg, var(--white), #fafbfc);
    border-radius: 0 0 var(--border-radius) var(--border-radius);
    border-top: 1px solid var(--light-gray);
}

.faq-answer p {
    margin-bottom: 15px;
    line-height: 1.7;
    color: var(--dark-gray);
}

.faq-answer p:last-of-type {
    margin-bottom: 0;
}

.faq-answer strong {
    color: var(--primary-color);
    font-weight: 600;
}

/* Contact Section */
.faq-contact {
    animation: scaleIn 0.8s ease 0.4s both;
}

.contact-card {
    background: linear-gradient(135deg, var(--white) 0%, #f8f9fa 100%);
    padding: 40px;
    border-radius: var(--border-radius);
    text-align: center;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--light-gray);
    position: relative;
    overflow: hidden;
}

.contact-card::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(212, 175, 55, 0.1), transparent);
    transform: rotate(45deg);
    animation: floating 6s ease-in-out infinite;
}

.contact-card h3 {
    font-family: var(--font-primary);
    font-size: 1.8rem;
    color: var(--primary-color);
    margin-bottom: 15px;
    position: relative;
    z-index: 2;
}

.contact-card p {
    font-family: var(--font-secondary);
    font-size: 1.1rem;
    color: var(--medium-gray);
    margin-bottom: 30px;
    position: relative;
    z-index: 2;
}

.contact-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
    position: relative;
    z-index: 2;
}

.contact-btn {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 15px 25px;
    text-decoration: none;
    border-radius: var(--border-radius);
    font-family: var(--font-secondary);
    font-weight: 500;
    font-size: 1rem;
    transition: all var(--transition);
    box-shadow: var(--shadow-sm);
    position: relative;
    overflow: hidden;
}

.contact-btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: all 0.5s ease;
}

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

.contact-btn.phone {
    background: linear-gradient(135deg, #27ae60, #2ecc71);
    color: var(--white);
}

.contact-btn.email {
    background: linear-gradient(135deg, #3498db, #5dade2);
    color: var(--white);
}

.contact-btn.whatsapp {
    background: linear-gradient(135deg, #25d366, #128c7e);
    color: var(--white);
}

.contact-btn:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

.contact-icon {
    font-size: 1.2rem;
    position: relative;
    z-index: 2;
}

/* =============================================================================
   MEJORAS ESPECÍFICAS PARA FAQ REFINADO
   ============================================================================= */

/* Barra de búsqueda */
.faq-search {
    position: relative;
    max-width: 400px;
    margin: 0 auto 20px;
}

.search-input {
    width: 100%;
    padding: 15px 80px 15px 20px;
    border: 2px solid var(--light-gray);
    border-radius: 30px;
    font-family: var(--font-secondary);
    font-size: 1em;
    background: var(--white);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition);
}

.search-input:focus {
    outline: none;
    border-color: var(--gold-color);
    box-shadow: 0 0 20px rgba(212, 175, 55, 0.2);
    transform: scale(1.02);
}

.search-input:not(:placeholder-shown) + .search-icon {
    color: var(--gold-color);
}

.search-icon {
    position: absolute;
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 1.2em;
    color: var(--medium-gray);
    pointer-events: none;
}

/* Botón de limpiar búsqueda */
.clear-search {
    position: absolute;
    right: 45px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    font-size: 1.2em;
    color: var(--medium-gray);
    cursor: pointer;
    transition: all var(--transition);
    border-radius: 50%;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.clear-search:hover {
    background: var(--light-gray);
    color: var(--secondary-color);
    transform: translateY(-50%) scale(1.1);
}

/* Contador de resultados */
.search-counter {
    text-align: center;
    margin-bottom: 20px;
    padding: 10px;
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.1), rgba(212, 175, 55, 0.05));
    border-radius: var(--border-radius);
    font-family: var(--font-secondary);
    font-size: 0.9rem;
    color: var(--primary-color);
    font-weight: 500;
}

/* Destacados en respuestas */
.answer-highlight {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-top: 15px;
    padding: 12px 15px;
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.1), rgba(212, 175, 55, 0.05));
    border-left: 4px solid var(--gold-color);
    border-radius: 8px;
    font-size: 0.9em;
    font-weight: 600;
    color: var(--primary-color);
}

.answer-highlight.warning {
    background: linear-gradient(135deg, rgba(231, 76, 60, 0.1), rgba(231, 76, 60, 0.05));
    border-left-color: var(--secondary-color);
    color: var(--secondary-color);
}

.highlight-icon {
    font-size: 1.1em;
    min-width: 20px;
}

/* Mejoras en las preguntas FAQ */
.faq-answer {
    padding: 25px 30px;
    background: linear-gradient(135deg, var(--white), #fafbfc);
    border-radius: 0 0 var(--border-radius) var(--border-radius);
    border-top: 1px solid var(--light-gray);
}

.faq-answer p {
    margin-bottom: 15px;
    line-height: 1.7;
    color: var(--dark-gray);
}

.faq-answer p:last-of-type {
    margin-bottom: 0;
}

.faq-answer strong {
    color: var(--primary-color);
    font-weight: 600;
}

/* Efectos hover mejorados */
.faq-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(0,0,0,0.1);
}

.faq-item:hover .faq-question {
    background: linear-gradient(135deg, var(--gold-color), #f1c40f);
    color: var(--white);
}

.faq-item:hover .faq-toggle {
    color: var(--white);
    transform: scale(1.1);
}

/* Animaciones para elementos nuevos */
.answer-highlight {
    animation: fadeInUp 0.5s ease-out;
}

@keyframes highlightPulse {
    0%, 100% {
        background: linear-gradient(135deg, rgba(212, 175, 55, 0.1), rgba(212, 175, 55, 0.05));
    }
    50% {
        background: linear-gradient(135deg, rgba(212, 175, 55, 0.2), rgba(212, 175, 55, 0.1));
    }
}

.answer-highlight:hover {
    animation: highlightPulse 1s ease-in-out infinite;
}

/* Mejoras en categorías */
.faq-category-btn {
    position: relative;
    overflow: hidden;
}

.faq-category-btn::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, transparent, rgba(255,255,255,0.2), transparent);
    transform: translateX(-100%);
    transition: transform 0.6s ease;
}

.faq-category-btn:hover::after {
    transform: translateX(100%);
}

/* Mejoras en items FAQ */
.faq-item {
    position: relative;
    overflow: hidden;
}

.faq-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(212, 175, 55, 0.1), transparent);
    transition: left 0.8s ease;
    z-index: 1;
}

.faq-item:hover::before {
    left: 100%;
}

.faq-question,
.faq-answer {
    position: relative;
    z-index: 2;
}

/* Mejoras en highlights */
.answer-highlight {
    position: relative;
    overflow: hidden;
}

.answer-highlight::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
    transition: left 0.5s ease;
}

.answer-highlight:hover::before {
    left: 100%;
}

/* Estados activos mejorados */
.faq-item.active {
    background: linear-gradient(135deg, var(--white) 0%, #f8f9fa 100%);
    box-shadow: 0 10px 40px rgba(0,0,0,0.15);
    transform: translateY(-3px);
}

.faq-item.active .faq-question {
    background: linear-gradient(135deg, var(--gold-color), #f1c40f);
    color: var(--white);
}

.faq-item.active .faq-question h3 {
    color: var(--white);
}

.faq-item.active .faq-toggle {
    background: var(--white);
    color: var(--gold-color);
}

/* Animaciones personalizadas */
@keyframes searchPulse {
    0% { box-shadow: 0 0 0 0 rgba(212, 175, 55, 0.7); }
    70% { box-shadow: 0 0 0 10px rgba(212, 175, 55, 0); }
    100% { box-shadow: 0 0 0 0 rgba(212, 175, 55, 0); }
}

.search-input:focus {
    animation: searchPulse 2s infinite;
}

@keyframes categoryShimmer {
    0% { background-position: -200% center; }
    100% { background-position: 200% center; }
}

.faq-category-btn.active {
    background: linear-gradient(90deg, var(--secondary-color), var(--gold-color), var(--secondary-color));
    background-size: 200% 100%;
    animation: categoryShimmer 3s ease-in-out infinite;
}

/* Scrollbar personalizada para FAQ */
.faq-container {
    scrollbar-width: thin;
    scrollbar-color: var(--gold-color) var(--light-gray);
}

.faq-container::-webkit-scrollbar {
    width: 8px;
}

.faq-container::-webkit-scrollbar-track {
    background: var(--light-gray);
    border-radius: 4px;
}

.faq-container::-webkit-scrollbar-thumb {
    background: linear-gradient(135deg, var(--gold-color), var(--secondary-color));
    border-radius: 4px;
}

.faq-container::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(135deg, var(--secondary-color), var(--gold-color));
}

/* Responsive mejorado */
@media (max-width: 768px) {
    .search-input {
        padding: 12px 70px 12px 15px;
        font-size: 0.9em;
    }
    
    .clear-search {
        right: 40px;
        width: 20px;
        height: 20px;
        font-size: 1rem;
    }
    
    .answer-highlight {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
        padding: 10px 12px;
    }
    
    .highlight-icon {
        align-self: flex-start;
    }
}

@media (max-width: 480px) {
    .faq-categories {
        flex-direction: column;
        align-items: center;
    }
    
    .faq-category-btn {
        width: 200px;
        justify-content: center;
    }
}

/* Mejoras en la sección de contacto */
.contact-header {
    margin-bottom: 30px;
}

.contact-header h3 {
    font-family: var(--font-primary);
    font-size: 1.8rem;
    color: var(--primary-color);
    margin-bottom: 15px;
    position: relative;
    z-index: 2;
}

.contact-header p {
    font-family: var(--font-secondary);
    font-size: 1.1rem;
    color: var(--medium-gray);
    line-height: 1.6;
    position: relative;
    z-index: 2;
}

.contact-methods {
    margin-bottom: 30px;
}

.contact-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
    position: relative;
    z-index: 2;
}

.contact-btn {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 20px 25px;
    text-decoration: none;
    border-radius: var(--border-radius);
    font-family: var(--font-secondary);
    font-weight: 500;
    transition: all var(--transition);
    box-shadow: var(--shadow-sm);
    position: relative;
    overflow: hidden;
    min-width: 200px;
}

.contact-info {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    text-align: left;
}

.contact-label {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 2px;
}

.contact-detail {
    font-size: 0.85rem;
    opacity: 0.9;
    font-weight: 400;
}

.contact-footer {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid var(--light-gray);
}

.contact-footer p {
    font-family: var(--font-secondary);
    font-size: 0.95rem;
    color: var(--medium-gray);
    margin: 0;
    line-height: 1.5;
}

/* Efectos hover mejorados para botones de contacto */
.contact-btn:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.15);
}

.contact-btn:hover .contact-icon {
    transform: scale(1.2);
}

.contact-btn:hover .contact-detail {
    opacity: 1;
}

/* Responsive para contacto */
@media (max-width: 768px) {
    .contact-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .contact-btn {
        width: 100%;
        max-width: 280px;
    }
    
    .contact-header h3 {
        font-size: 1.5rem;
    }
    
    .contact-header p {
        font-size: 1rem;
    }
}