/* Variables globales */
:root {
    --color-bg-start: #1a1f71;
    --color-bg-end: #e91e63;
    --color-accent-1: #ffc107;
    --color-accent-2: #00bcd4;
    --color-text-primary: #ffffff;
    --color-text-secondary: #eeeeee;
    --color-cta: #ff5722;
    --font-main: 'Segoe UI', 'Helvetica Neue', Arial, sans-serif;
    --shadow-soft: 0 8px 32px rgba(0, 0, 0, 0.1);
    --transition: all 0.3s ease-in-out;
    --border-radius: 8px;
    --max-width: 1200px;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-main);
    color: var(--color-text-primary);
    background: linear-gradient(135deg, var(--color-bg-start), var(--color-bg-end));
    background-attachment: fixed;
    line-height: 1.6;
    font-size: 16px;
}

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

section {
    padding: 80px 0;
    position: relative;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 20px;
}

h1 {
    font-size: 3rem;
}

h2 {
    font-size: 2.5rem;
    position: relative;
    display: inline-block;
}

h2:after {
    content: '';
    position: absolute;
    left: 0;
    bottom: -10px;
    width: 50px;
    height: 4px;
    background: var(--color-accent-1);
    transition: var(--transition);
}

h3 {
    font-size: 1.8rem;
}

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

a:hover {
    color: var(--color-accent-1);
}

ul, ol {
    list-style: none;
}

.section-title {
    text-align: center;
    margin-bottom: 50px;
}

.section-title h2:after {
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
}

/* Header y navegación */
.main-header {
    padding: 15px 0;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(26, 31, 113, 0.9);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
}

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

.logo {
    font-size: 1.8rem;
    font-weight: 700;
    letter-spacing: 1px;
}

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

.desktop-nav {
    display: none;
}

.desktop-nav ul {
    display: flex;
}

.desktop-nav li {
    margin-left: 30px;
}

.desktop-nav a {
    position: relative;
    padding-bottom: 5px;
}

.desktop-nav a:after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 0;
    height: 2px;
    background: var(--color-accent-1);
    transition: var(--transition);
}

.desktop-nav a:hover:after {
    width: 100%;
}

/* Menú móvil */
.mobile-nav-toggle {
    position: relative;
    z-index: 2000;
}

#menu-toggle {
    display: none;
}

.mobile-nav-toggle label {
    display: flex;
    flex-direction: column;
    width: 30px;
    cursor: pointer;
}

.mobile-nav-toggle span {
    height: 3px;
    width: 100%;
    background-color: var(--color-text-primary);
    margin-bottom: 5px;
    border-radius: 3px;
    transition: var(--transition);
}

.mobile-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 300px;
    height: 100vh;
    background: rgba(26, 31, 113, 0.95);
    backdrop-filter: blur(10px);
    padding-top: 80px;
    transition: var(--transition);
    z-index: 1500;
    overflow-y: auto;
    box-shadow: -5px 0 30px rgba(0, 0, 0, 0.2);
}

.mobile-menu ul {
    padding: 20px;
}

.mobile-menu li {
    margin-bottom: 20px;
}

.mobile-menu a {
    font-size: 1.2rem;
    display: block;
    padding: 10px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

#menu-toggle:checked ~ .mobile-menu {
    right: 0;
}

#menu-toggle:checked ~ label span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

#menu-toggle:checked ~ label span:nth-child(2) {
    opacity: 0;
}

#menu-toggle:checked ~ label span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -8px);
}

/* Hero Section */
.hero {
    height: 100vh;
    min-height: 600px;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    padding-top: 80px;
}

.hero-content {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    z-index: 100;
}

.hero h1 {
    margin-bottom: 30px;
    font-size: 2.5rem;
}

.hero p {
    font-size: 1.2rem;
    margin-bottom: 40px;
    color: var(--color-text-secondary);
}

/* Botones */
.btn {
    display: inline-block;
    padding: 15px 30px;
    background: transparent;
    border: 2px solid var(--color-text-primary);
    color: var(--color-text-primary);
    border-radius: var(--border-radius);
    font-weight: 600;
    text-transform: uppercase;
    font-size: 1rem;
    letter-spacing: 1px;
    transition: var(--transition);
    cursor: pointer;
    text-align: center;
}

.btn:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-5px);
    box-shadow: var(--shadow-soft);
}

.btn-cta {
    background: var(--color-cta);
    border-color: var(--color-cta);
    color: white;
}

.btn-cta:hover {
    background: rgba(255, 87, 34, 0.9);
}

.btn-accent {
    background: var(--color-accent-1);
    border-color: var(--color-accent-1);
    color: var(--color-bg-start);
}

.btn-accent:hover {
    background: rgba(255, 193, 7, 0.9);
    color: var(--color-bg-start);
}

/* About Section */
.about {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border-radius: var(--border-radius);
    padding: 60px 30px;
    margin-top: -100px;
    box-shadow: var(--shadow-soft);
}

.about-content-wrapper {
    display: grid;
    grid-template-columns: 1fr;
    gap: 30px;
}

.about-image img {
    width: 100%;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-soft);
    transition: var(--transition);
}

.about-image img:hover {
    transform: scale(1.02);
}

@media (min-width: 768px) {
    .about-content-wrapper {
        grid-template-columns: 1fr 1fr;
    }
}

/* Services Section */
.services-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 30px;
    margin-top: 50px;
}

.service-card {
    background: rgba(255, 255, 255, 0.08);
    border-radius: var(--border-radius);
    padding: 30px;
    transition: var(--transition);
    text-align: center;
    box-shadow: var(--shadow-soft);
    backdrop-filter: blur(5px);
}

.service-card:hover {
    transform: translateY(-10px);
    background: rgba(255, 255, 255, 0.12);
}

.service-image {
    margin-bottom: 20px;
    overflow: hidden;
    border-radius: var(--border-radius);
}

.service-image img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    transition: var(--transition);
}

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

/* Testimonials Section */
.testimonial-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 30px;
}

.testimonial-card {
    background: rgba(255, 255, 255, 0.08);
    border-radius: var(--border-radius);
    padding: 30px;
    position: relative;
    box-shadow: var(--shadow-soft);
    backdrop-filter: blur(5px);
}

.testimonial-content {
    position: relative;
    padding-left: 30px;
}

.testimonial-content:before {
    content: '"';
    position: absolute;
    left: 0;
    top: -10px;
    font-size: 3rem;
    color: var(--color-accent-1);
    opacity: 0.6;
}

.testimonial-author {
    margin-top: 20px;
    font-weight: 600;
}

.testimonial-position {
    font-size: 0.9rem;
    opacity: 0.7;
}

/* Benefits Section */
.benefits-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 20px;
}

.benefit-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 20px;
    padding: 20px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.benefit-item:hover {
    background: rgba(255, 255, 255, 0.1);
}

.benefit-icon {
    margin-right: 20px;
    min-width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--color-accent-2);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
}

.benefit-content h3 {
    font-size: 1.3rem;
    margin-bottom: 10px;
}

/* CTA Section */
.cta {
    text-align: center;
    padding: 100px 0;
    background: linear-gradient(135deg, rgba(233, 30, 99, 0.8), rgba(26, 31, 113, 0.8));
    position: relative;
    overflow: hidden;
}

.cta:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('./img/vzKkiu.jpg') center/cover no-repeat;
    opacity: 0.15;
    z-index: 0;
}

.cta-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
    margin: 0 auto;
}

.cta h2 {
    margin-bottom: 30px;
}

/* FAQ Section */
.faq-container {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    margin-bottom: 20px;
    background: rgba(255, 255, 255, 0.08);
    border-radius: var(--border-radius);
    overflow: hidden;
}

.faq-question {
    padding: 0;
    position: relative;
    font-weight: 600;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.faq-question a {
    padding: 20px;
    display: block;
    width: 100%;
    position: relative;
}

.faq-question a:hover {
    background: rgba(255, 255, 255, 0.12);
    color: var(--color-text-primary);
}

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

.faq-item.active .faq-question a:after {
    content: '−';
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out;
    background: rgba(255, 255, 255, 0.05);
}

.faq-answer-content {
    padding: 0 20px 20px;
}

.faq-item.active .faq-answer {
    max-height: 500px;
}

/* Contact Form */
.contact-container {
    display: grid;
    grid-template-columns: 1fr;
    gap: 50px;
}

.contact-info {
    background: rgba(255, 255, 255, 0.08);
    padding: 30px;
    border-radius: var(--border-radius);
    backdrop-filter: blur(5px);
}

.contact-info-item {
    margin-bottom: 20px;
    display: flex;
    align-items: flex-start;
}

.contact-info-icon {
    min-width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--color-accent-1);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 15px;
    color: var(--color-bg-start);
}

.contact-form {
    background: rgba(255, 255, 255, 0.08);
    padding: 30px;
    border-radius: var(--border-radius);
    backdrop-filter: blur(5px);
}

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

.form-input {
    width: 100%;
    padding: 15px;
    background: rgba(255, 255, 255, 0.1);
    border: 2px solid transparent;
    border-radius: var(--border-radius);
    color: var(--color-text-primary);
    font-size: 1rem;
    transition: var(--transition);
}

.form-input:focus {
    outline: none;
    border-color: var(--color-accent-2);
    box-shadow: 0 0 15px rgba(0, 188, 212, 0.3);
}

.form-label {
    position: absolute;
    left: 15px;
    top: 15px;
    pointer-events: none;
    transition: var(--transition);
}

.form-input:focus ~ .form-label,
.form-input:not(:placeholder-shown) ~ .form-label {
    top: -10px;
    left: 10px;
    font-size: 0.8rem;
    background: var(--color-bg-start);
    padding: 0 5px;
}

.form-select {
    width: 100%;
    padding: 15px;
    background: rgba(255, 255, 255, 0.1);
    border: 2px solid transparent;
    border-radius: var(--border-radius);
    color: var(--color-text-primary);
    font-size: 1rem;
    transition: var(--transition);
    cursor: pointer;
}

.form-select option {
    color: #333;
    background-color: white;
}

.form-select:focus {
    outline: none;
    border-color: var(--color-accent-2);
}

.checkbox-group {
    display: flex;
    align-items: center;
    margin-bottom: 15px;
}

.checkbox-group input {
    margin-right: 10px;
}

.submit-btn {
    width: 100%;
    padding: 15px;
    background: var(--color-cta);
    color: white;
    border: none;
    border-radius: var(--border-radius);
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: var(--transition);
}

.submit-btn:hover {
    background: rgba(255, 87, 34, 0.9);
    transform: translateY(-5px);
    box-shadow: var(--shadow-soft);
}

.submit-btn.submitting {
    background: rgba(255, 87, 34, 0.7);
    cursor: wait;
    position: relative;
    overflow: hidden;
}

.submit-btn.submitting::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 300%;
    height: 100%;
    background: linear-gradient(90deg, 
        transparent,
        rgba(255, 255, 255, 0.2),
        transparent
    );
    animation: loading 1.5s infinite;
}

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

.form-error,
.form-message.error {
    background-color: rgba(255, 0, 0, 0.1);
    border-left: 4px solid #ff5722;
    color: white;
    padding: 15px;
    margin-bottom: 20px;
    border-radius: var(--border-radius);
    font-weight: 500;
}

.form-message.success {
    background-color: rgba(0, 255, 0, 0.1);
    border-left: 4px solid #4caf50;
    color: white;
    padding: 15px;
    margin-bottom: 20px;
    border-radius: var(--border-radius);
    font-weight: 500;
}

/* Footer */
footer {
    background: rgba(26, 31, 113, 0.9);
    padding: 80px 0 0;
    position: relative;
    z-index: 100;
    margin-top: 100px;
}

.footer-logo {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 20px;
}

.footer-bio {
    margin-bottom: 30px;
    max-width: 400px;
    color: var(--color-text-secondary);
}

footer h3 {
    font-size: 1.3rem;
    margin-bottom: 20px;
    position: relative;
}

footer h3:after {
    content: '';
    position: absolute;
    left: 0;
    bottom: -10px;
    width: 40px;
    height: 3px;
    background: var(--color-accent-1);
}

footer ul {
    margin-bottom: 30px;
}

footer li {
    margin-bottom: 10px;
}

.footer-contact i {
    margin-right: 10px;
    color: var(--color-accent-1);
}

.copyright {
    background: rgba(0, 0, 0, 0.2);
    padding: 20px 0;
    margin-top: 50px;
    text-align: center;
}

/* Cookie Consent */
.cookie-consent {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(26, 31, 113, 0.95);
    backdrop-filter: blur(10px);
    padding: 20px;
    z-index: 2000;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: 0 -5px 20px rgba(0, 0, 0, 0.2);
    transform: translateY(100%);
    transition: transform 0.5s ease;
}

.cookie-consent.show {
    transform: translateY(0);
}

.cookie-consent p {
    margin-right: 20px;
    flex: 1;
}

.cookie-link {
    margin-left: 10px;
    text-decoration: underline;
}

/* Policy Pages */
.policy-content {
    background: rgba(255, 255, 255, 0.08);
    border-radius: var(--border-radius);
    padding: 40px;
    margin: 120px auto 40px;
    max-width: 900px;
    backdrop-filter: blur(10px);
}

.policy-content h2 {
    color: var(--color-accent-1);
    margin-top: 30px;
}

.policy-content ul {
    list-style-type: disc;
    padding-left: 20px;
    margin-bottom: 20px;
}

.policy-content ul li {
    margin-bottom: 10px;
}

.policy-content p {
    margin-bottom: 20px;
}

/* Gracias Page */
.thanks-section {
    padding: 80px 0;
    min-height: calc(100vh - 200px);
    display: flex;
    align-items: center;
}

.thanks-container {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    background: rgba(255, 255, 255, 0.08);
    padding: 40px;
    border-radius: var(--border-radius);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-soft);
    max-width: 800px;
    margin: 0 auto;
}

.thanks-icon {
    font-size: 5rem;
    color: var(--color-accent-1);
    margin-bottom: 20px;
    background: rgba(255, 255, 255, 0.1);
    width: 120px;
    height: 120px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.thanks-message {
    margin: 20px 0 30px;
}

.thanks-message p {
    margin-bottom: 15px;
}

.thanks-actions {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
    justify-content: center;
}

/* Responsiveness */
@media (min-width: 768px) {
    /* Aumentar tamaños de fuente en pantallas más grandes */
    h1 {
        font-size: 4rem;
    }
    
    h2 {
        font-size: 3rem;
    }
    
    h3 {
        font-size: 2rem;
    }
    
    .hero h1 {
        font-size: 4rem;
    }
    
    /* Mostrar menú de navegación de escritorio */
    .desktop-nav {
        display: block;
    }
    
    .mobile-nav-toggle {
        display: none;
    }
    
    /* Layout de dos columnas */
    .services-grid,
    .testimonial-grid,
    .benefits-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .contact-container {
        grid-template-columns: 1fr 2fr;
    }
    
    /* Layout de pie de página */
    footer .container {
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        gap: 50px;
    }
}

@media (min-width: 992px) {
    /* Layout de tres columnas */
    .services-grid,
    .testimonial-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .benefits-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Animaciones */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in-up {
    animation: fadeInUp 0.8s ease forwards;
    animation-delay: 0.1s;
    opacity: 0;
}

/* Iconos básicos (font-icons simulados con CSS) */
.icon-phone:before { content: '📞'; }
.icon-location:before { content: '📍'; }
.icon-mail:before { content: '✉️'; }
.icon-check:before { content: '✓'; }
.icon-star:before { content: '★'; }
.icon-quote:before { content: '"'; }
.icon-services:before { content: '🛠️'; }
.icon-testimonial:before { content: '💬'; }
.icon-benefit:before { content: '✅'; }

/* Elementos de fondo decorativos */
.bg-shape {
    position: absolute;
    border-radius: 50%;
    opacity: 0.4;
    filter: blur(80px);
    z-index: -1;
}

.bg-shape-1 {
    width: 300px;
    height: 300px;
    background: var(--color-accent-1);
    top: 10%;
    left: -100px;
}

.bg-shape-2 {
    width: 400px;
    height: 400px;
    background: var(--color-accent-2);
    top: 40%;
    right: -150px;
}

.bg-shape-3 {
    width: 250px;
    height: 250px;
    background: var(--color-cta);
    bottom: 10%;
    left: 10%;
}