/* Variables globales */
:root {
    --primary-color: #7E57C2;       /* Lázurno-violeta */
    --accent-color: #FF7043;        /* Naranja brillante */
    --background-color: #212121;    /* Grafito profundo */
    --text-color: #FAFAFA;          /* Plateado-blanco */
    --highlight-color: #D4FF00;     /* Neón limón */
    
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 8px rgba(0, 0, 0, 0.15);
    --shadow-lg: 0 8px 16px rgba(0, 0, 0, 0.2);
    
    --transition: all 0.3s ease;
    --border-radius: 4px;
}

/* Reset y estilos base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Arial', sans-serif;
    background-color: var(--background-color);
    color: var(--text-color);
    line-height: 1.6;
    overflow-x: hidden;
}

a {
    color: var(--primary-color);
    text-decoration: none;
    transition: var(--transition);
}

a:hover {
    color: var(--accent-color);
}

ul {
    list-style: none;
}

img {
    max-width: 100%;
    height: auto;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.section-title {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 2rem;
    color: var(--primary-color);
    position: relative;
    padding-bottom: 10px;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background-color: var(--accent-color);
}

/* Botones */
.btn {
    display: inline-block;
    padding: 12px 24px;
    border-radius: var(--border-radius);
    font-weight: bold;
    text-transform: uppercase;
    transition: var(--transition);
    cursor: pointer;
    border: none;
    outline: none;
}

.btn-primary {
    background-color: var(--primary-color);
    color: var(--text-color);
}

.btn-primary:hover {
    background-color: var(--accent-color);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-outline {
    background-color: transparent;
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
}

.btn-outline:hover {
    background-color: var(--primary-color);
    color: var(--text-color);
}

/* Cookie Popup */
.cookie-popup {
    position: fixed;
    bottom: -100%;
    left: 0;
    width: 100%;
    background-color: rgba(30, 30, 30, 0.95);
    padding: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 1000;
    transition: bottom 0.5s ease;
    box-shadow: var(--shadow-lg);
}

.cookie-popup.show {
    bottom: 0;
}

.cookie-popup p {
    margin: 0;
    padding-right: 20px;
}

.cookie-popup button {
    background-color: var(--primary-color);
    color: var(--text-color);
    border: none;
    padding: 10px 20px;
    cursor: pointer;
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.cookie-popup button:hover {
    background-color: var(--accent-color);
}

/* Header y Navegación */
.header {
    position: sticky;
    top: 0;
    left: 0;
    width: 100%;
    background-color: rgba(33, 33, 33, 0.95);
    z-index: 100;
    box-shadow: var(--shadow-md);
    padding: 15px 0;
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 2rem;
    font-weight: bold;
    color: var(--highlight-color);
    text-transform: lowercase;
}

.logo:hover {
    color: var(--highlight-color);
    opacity: 0.9;
}

.navigation {
    display: flex;
    align-items: center;
}

.menu {
    display: flex;
}

.menu li {
    margin-left: 20px;
}

.menu a {
    color: var(--text-color);
    font-weight: 600;
    padding: 8px 12px;
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.menu a:hover {
    color: var(--highlight-color);
    background-color: rgba(255, 255, 255, 0.05);
}

.menu-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.menu-toggle .bar {
    width: 25px;
    height: 3px;
    background-color: var(--text-color);
    margin: 3px 0;
    transition: var(--transition);
}

.menu-toggle.active .bar:nth-child(1) {
    transform: rotate(-45deg) translate(-5px, 6px);
}

.menu-toggle.active .bar:nth-child(2) {
    opacity: 0;
}

.menu-toggle.active .bar:nth-child(3) {
    transform: rotate(45deg) translate(-5px, -6px);
}

/* Sección Banner */
.banner {
    min-height: 600px;
    background: linear-gradient(135deg, var(--background-color) 0%, var(--primary-color) 100%);
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.banner::before {
    content: '';
    position: absolute;
    top: -50px;
    left: -50px;
    right: -50px;
    bottom: -50px;
    background: radial-gradient(circle at 30% 50%, var(--primary-color) 0%, transparent 50%),
                radial-gradient(circle at 70% 70%, var(--accent-color) 0%, transparent 40%);
    opacity: 0.15;
    z-index: 0;
    animation: pulse 15s ease-in-out infinite alternate;
}

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

.banner-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    padding: 40px 20px;
}

.banner-content h1 {
    font-size: 3.5rem;
    margin-bottom: 1rem;
    color: var(--highlight-color);
    text-shadow: var(--shadow-md);
}

.banner-content p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
}

/* Sección Sobre Nosotros */
.about {
    padding: 80px 0;
}

.about-content {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 30px;
}

.about-text {
    flex: 1;
    min-width: 300px;
}

.about-text p {
    margin-bottom: 1rem;
}

.about-features {
    flex: 1;
    min-width: 300px;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
}

.feature {
    background-color: rgba(255, 255, 255, 0.05);
    padding: 20px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.feature:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.feature-icon {
    font-size: 1.5rem;
    color: var(--highlight-color);
    margin-bottom: 10px;
    display: block;
}

/* Sección Servicios */
.services {
    padding: 80px 0;
    background-color: rgba(255, 255, 255, 0.02);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.service-card {
    background-color: rgba(255, 255, 255, 0.05);
    border-radius: var(--border-radius);
    padding: 30px;
    text-align: center;
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-md);
}

.service-image {
    width: 100%;
    height: 200px;
    margin-bottom: 20px;
    border-radius: var(--border-radius);
    overflow: hidden;
    position: relative;
}

.service-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.service-card:hover .service-image img {
    transform: scale(1.05);
}

.service-card h3 {
    margin-bottom: 15px;
    color: var(--primary-color);
}

.service-card p {
    margin-bottom: 20px;
}

/* Por Qué Elegirnos */
.why-us {
    padding: 80px 0;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.benefit {
    text-align: center;
    padding: 30px 20px;
    background-color: rgba(255, 255, 255, 0.05);
    border-radius: var(--border-radius);
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
}

.benefit:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.benefit-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 20px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.benefit-icon::before,
.benefit-icon::after {
    content: '';
    position: absolute;
    background-color: var(--accent-color);
}

.benefit-icon.expertise::before {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background-color: var(--primary-color);
}

.benefit-icon.confidentiality::before {
    width: 25px;
    height: 25px;
    border-radius: 50%;
    border: 2px solid var(--accent-color);
    background-color: transparent;
}

.benefit-icon.methodology::before {
    width: 20px;
    height: 4px;
    background-color: var(--highlight-color);
    box-shadow: 0 8px 0 var(--highlight-color), 0 16px 0 var(--highlight-color);
}

.benefit-icon.support::before {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background-color: var(--primary-color);
}

.benefit h3 {
    margin-bottom: 10px;
    color: var(--primary-color);
}

/* Etapas del Proceso */
.process {
    padding: 80px 0;
    background-color: rgba(255, 255, 255, 0.02);
}

.steps {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 20px;
}

.step {
    background-color: rgba(255, 255, 255, 0.05);
    padding: 30px 20px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    flex: 1;
    min-width: 200px;
    max-width: 250px;
    text-align: center;
    position: relative;
}

.step:not(:last-child)::after {
    content: '→';
    position: absolute;
    right: -15px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--accent-color);
    font-size: 1.5rem;
    z-index: 2;
}

.step:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.step-number {
    width: 40px;
    height: 40px;
    background-color: var(--primary-color);
    color: var(--text-color);
    font-weight: bold;
    font-size: 1.2rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 15px;
}

/* Testimonios */
.testimonials {
    padding: 80px 0;
}

.testimonial-slider {
    max-width: 900px;
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    gap: 30px;
    justify-content: center;
}

.testimonial {
    background-color: rgba(255, 255, 255, 0.05);
    border-radius: var(--border-radius);
    padding: 30px;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    flex: 1;
    min-width: 280px;
    max-width: 400px;
}

.testimonial:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.testimonial-content {
    margin-bottom: 20px;
}

.testimonial-content p {
    font-style: italic;
    position: relative;
    padding: 0 15px;
}

.testimonial-content p::before,
.testimonial-content p::after {
    content: '"';
    color: var(--accent-color);
    font-size: 1.5rem;
    font-weight: bold;
}

.testimonial-author strong {
    color: var(--primary-color);
    display: block;
    margin-bottom: 5px;
}

.testimonial-author span {
    font-size: 0.9rem;
    opacity: 0.8;
}

/* Formulario de Contacto */
.contact {
    padding: 80px 0;
    background-color: rgba(255, 255, 255, 0.02);
}

.contact-container {
    max-width: 700px;
    margin: 0 auto;
}

.contact-form {
    background-color: rgba(255, 255, 255, 0.05);
    border-radius: var(--border-radius);
    padding: 40px;
    box-shadow: var(--shadow-md);
}

.form-group {
    margin-bottom: 25px;
    position: relative;
}

.form-group input[type="text"],
.form-group input[type="tel"] {
    width: 100%;
    padding: 12px 15px;
    background-color: rgba(255, 255, 255, 0.1);
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--border-radius);
    color: var(--text-color);
    font-size: 1rem;
    transition: var(--transition);
}

.form-group input[type="text"]:focus,
.form-group input[type="tel"]:focus,
.form-group select:focus {
    border-color: var(--primary-color);
    outline: none;
    background-color: rgba(255, 255, 255, 0.15);
}

.form-group label {
    position: absolute;
    top: 50%;
    left: 15px;
    transform: translateY(-50%);
    color: rgba(255, 255, 255, 0.7);
    pointer-events: none;
    transition: var(--transition);
}

.form-group input:focus + label,
.form-group input:not(:placeholder-shown) + label {
    top: 0;
    font-size: 0.8rem;
    color: var(--primary-color);
    background-color: var(--background-color);
    padding: 0 5px;
}

.form-group input::placeholder {
    color: transparent;
}

/* Estilos para el select */
.form-group select {
    width: 100%;
    padding: 12px 15px;
    background-color: rgba(255, 255, 255, 0.1);
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--border-radius);
    color: var(--text-color);
    font-size: 1rem;
    transition: var(--transition);
    cursor: pointer;
}

.form-group select option {
    background-color: var(--background-color);
    color: var(--text-color);
}

.select-label {
    position: static !important;
    transform: none !important;
    margin-bottom: 10px;
    color: rgba(255, 255, 255, 0.8);
    font-weight: 600;
}

.checkbox-group {
    margin-bottom: 25px;
}

.checkbox-option {
    display: flex;
    align-items: flex-start;
    margin-bottom: 15px;
    cursor: pointer;
}

.checkbox-option input[type="checkbox"] {
    position: relative;
    opacity: 1;
    margin-right: 10px;
    margin-top: 2px;
    width: 18px;
    height: 18px;
    accent-color: var(--primary-color);
}

.checkbox-text {
    flex: 1;
    line-height: 1.4;
    color: rgba(255, 255, 255, 0.8);
}

.checkbox-text a {
    color: var(--accent-color);
    text-decoration: underline;
}

.checkbox-text a:hover {
    color: var(--highlight-color);
}

/* FAQ Sección con toggle en PHP */
.faq {
    padding: 80px 0;
}

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

.faq-item {
    margin-bottom: 15px;
    background-color: rgba(255, 255, 255, 0.05);
    border-radius: var(--border-radius);
    overflow: hidden;
}

.faq-toggle {
    display: none;
}

.faq-question {
    padding: 20px;
    display: block;
    font-weight: 600;
    cursor: pointer;
    position: relative;
    color: var(--primary-color);
    transition: var(--transition);
}

.faq-question:hover {
    background-color: rgba(255, 255, 255, 0.08);
}

.faq-question::after {
    content: '+';
    position: absolute;
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 1.5rem;
    color: var(--accent-color);
}

.faq-toggle:checked + .faq-question::after {
    content: '−';
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
    background-color: rgba(255, 255, 255, 0.03);
}

.faq-toggle:checked + .faq-question + .faq-answer {
    max-height: 500px;
}

.faq-answer p {
    padding: 20px;
}

/* Footer */
.footer {
    background-color: rgba(0, 0, 0, 0.3);
    padding: 60px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-title {
    color: var(--primary-color);
    margin-bottom: 20px;
    font-size: 1.2rem;
}

.footer-section p {
    margin-bottom: 15px;
}

.contact-list li {
    margin-bottom: 15px;
    display: flex;
    align-items: flex-start;
}

.contact-icon {
    width: 20px;
    height: 20px;
    margin-right: 10px;
    display: block;
    position: relative;
}

.contact-icon::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.contact-icon.phone::before {
    background: radial-gradient(circle, var(--accent-color) 30%, transparent 30%);
}

.contact-icon.location::before {
    background: radial-gradient(circle at top, var(--primary-color) 30%, transparent 30%);
}

.contact-icon.email::before {
    background: linear-gradient(45deg, var(--highlight-color) 0%, transparent 50%);
}

.footer-links li {
    margin-bottom: 10px;
}

.footer-links a {
    color: var(--text-color);
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--highlight-color);
    padding-left: 5px;
}

.copyright {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.9rem;
    opacity: 0.7;
}