/* Variables globales */
:root {
    --color-primary: #0B1D3A;
    --color-primary-light: #12365C;
    --color-accent: #FFD600;
    --color-accent-hover: #FFDE4A;
    --color-secondary: #00BFA6;
    --color-text: #F8F8F8;
    --border-radius: 8px;
    --transition: all 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 100px; /* Para evitar que la cabecera fija oculte el contenido */
}

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

h1, h2, h3, h4, h5, h6 {
    font-family: 'Montserrat', sans-serif;
    margin-bottom: 1rem;
    line-height: 1.3;
}

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

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

img {
    max-width: 100%;
    height: auto;
    border-radius: var(--border-radius);
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

.accent {
    color: var(--color-accent);
}

section {
    padding: 80px 0;
    scroll-margin-top: 100px; /* Evita que la cabecera cubra el contenido al hacer scroll a los anclajes */
}

/* Cabecera y navegación */
.site-header {
    background: var(--color-primary);
    padding: 20px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0,0,0,0.2);
}

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

.logo {
    font-family: 'Montserrat', sans-serif;
    font-size: 2rem;
    font-weight: bold;
    color: var(--color-accent);
}

.desktop-menu ul {
    list-style: none;
    display: flex;
    gap: 30px;
}

.desktop-menu a {
    font-weight: 500;
    position: relative;
}

.desktop-menu a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-accent);
    transition: var(--transition);
}

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

.mobile-menu-toggle {
    display: none;
}

/* Hero section */
.hero-section {
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
    min-height: 80vh;
    display: flex;
    align-items: center;
}

.hero-content {
    max-width: 600px;
}

.hero-section h1 {
    font-size: 3rem;
    margin-bottom: 1.5rem;
}

.hero-section p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
}

.hero-section .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 30px;
}

.hero-image {
    flex: 0 0 45%;
}

.cta-button {
    display: inline-block;
    padding: 12px 30px;
    background: var(--color-accent);
    color: var(--color-primary);
    border-radius: var(--border-radius);
    font-weight: bold;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: var(--transition);
}

.cta-button:hover {
    background: var(--color-accent-hover);
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(255, 214, 0, 0.3);
}

/* Sección Sobre Nosotros */
.about-section h2 {
    text-align: center;
    margin-bottom: 3rem;
}

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

.about-item {
    background: linear-gradient(to bottom, var(--color-primary), var(--color-primary-light));
    padding: 25px;
    border-radius: var(--border-radius);
    box-shadow: 0 4px 20px rgba(0,0,0,0.15);
    transition: var(--transition);
}

.about-item:hover {
    transform: translateY(-5px);
}

.about-item h3 {
    color: var(--color-accent);
    margin-bottom: 15px;
}

/* Sección Ventajas */
.advantages-section h2 {
    text-align: center;
    margin-bottom: 3rem;
}

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

.advantage-card {
    text-align: center;
    padding: 30px;
    background: linear-gradient(to bottom, var(--color-primary), var(--color-primary-light));
    border-radius: var(--border-radius);
    box-shadow: 0 4px 20px rgba(0,0,0,0.15);
    transition: var(--transition);
}

.advantage-card:hover {
    transform: translateY(-5px);
}

.advantage-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 20px;
    color: var(--color-accent);
}

/* Sección Servicios */
.services-section h2 {
    text-align: center;
    margin-bottom: 3rem;
}

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

.service-card {
    background: linear-gradient(to bottom, var(--color-primary), var(--color-primary-light));
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0,0,0,0.15);
    transition: var(--transition);
}

.service-card:hover {
    transform: translateY(-5px);
}

.service-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: var(--border-radius) var(--border-radius) 0 0;
}

.service-card h3, .service-card p {
    padding: 0 20px;
}

.service-card h3 {
    margin-top: 20px;
    color: var(--color-accent);
}

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

/* Sección Testimonios */
.testimonials-section h2 {
    text-align: center;
    margin-bottom: 3rem;
}

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

.testimonial-card {
    background: linear-gradient(to bottom, var(--color-primary), var(--color-primary-light));
    border-radius: var(--border-radius);
    padding: 25px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.15);
}

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

.testimonial-author h4 {
    color: var(--color-accent);
    margin-bottom: 5px;
}

/* Sección Contacto y Formulario */
.contact-section h2 {
    text-align: center;
    margin-bottom: 3rem;
}

.contact-form-container {
    max-width: 600px;
    margin: 0 auto;
    background: linear-gradient(to bottom, var(--color-primary), var(--color-primary-light));
    border-radius: var(--border-radius);
    padding: 30px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.15);
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
}

.form-group input,
.form-group select {
    width: 100%;
    padding: 12px;
    border: 2px solid var(--color-accent);
    background: var(--color-primary);
    color: var(--color-text);
    border-radius: var(--border-radius);
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--color-secondary);
}

.form-group.checkbox {
    display: flex;
    align-items: center;
    gap: 10px;
}

.form-group.checkbox input {
    width: auto;
}

.submit-button {
    width: 100%;
    padding: 15px;
    background: var(--color-accent);
    color: var(--color-primary);
    border: none;
    border-radius: var(--border-radius);
    font-weight: bold;
    text-transform: uppercase;
    letter-spacing: 1px;
    cursor: pointer;
    transition: var(--transition);
}

.submit-button:hover {
    background: var(--color-accent-hover);
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(255, 214, 0, 0.3);
}

/* FAQ Section */
.faq-section h2 {
    text-align: center;
    margin-bottom: 3rem;
}

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

.faq-item {
    background: linear-gradient(to bottom, var(--color-primary), var(--color-primary-light));
    border-radius: var(--border-radius);
    margin-bottom: 15px;
    overflow: hidden;
}

.faq-question {
    margin: 0;
    padding: 0;
}

.faq-question a {
    display: block;
    padding: 20px;
    color: var(--color-text);
    font-weight: 500;
    position: relative;
}

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

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

.faq-item.active .faq-question a {
    color: var(--color-accent);
}

/* Sección Noticias */
.news-section h2 {
    text-align: center;
    margin-bottom: 3rem;
}

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

.news-card {
    background: linear-gradient(to bottom, var(--color-primary), var(--color-primary-light));
    border-radius: var(--border-radius);
    padding: 25px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.15);
    transition: var(--transition);
}

.news-card:hover {
    transform: translateY(-5px);
}

.news-card h3 {
    color: var(--color-accent);
}

.news-date {
    color: var(--color-secondary);
    font-size: 0.9rem;
    margin-bottom: 15px;
}

.read-more {
    display: inline-block;
    margin-top: 15px;
    font-weight: 500;
}

/* Footer */
.site-footer {
    background: var(--color-primary-light);
    padding: 60px 0 30px;
    margin-top: 60px;
}

.footer-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-bottom: 40px;
}

.footer-col h3 {
    color: var(--color-accent);
    margin-bottom: 20px;
    position: relative;
}

.footer-col h3::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: -8px;
    width: 40px;
    height: 3px;
    background: var(--color-accent);
}

.contact-info,
.footer-links {
    list-style: none;
}

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

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

/* Cookie Popup */
.cookie-popup {
    position: fixed;
    bottom: -100%;
    left: 0;
    right: 0;
    background: var(--color-primary-light);
    padding: 20px;
    box-shadow: 0 -2px 10px rgba(0,0,0,0.2);
    transition: bottom 0.3s ease;
    z-index: 1001;
}

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

.cookie-popup-inner {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 20px;
}

.cookie-popup h3 {
    margin-bottom: 0;
    font-size: 1.2rem;
}

.cookie-popup p {
    margin: 0;
}

#accept-cookies {
    background: var(--color-accent);
    color: var(--color-primary);
    border: none;
    padding: 10px 20px;
    border-radius: var(--border-radius);
    font-weight: bold;
    cursor: pointer;
    transition: var(--transition);
}

#accept-cookies:hover {
    background: var(--color-accent-hover);
}

/* Media Queries */
@media (max-width: 992px) {
    .hero-section h1 {
        font-size: 2.5rem;
    }
    
    .cookie-popup-inner {
        flex-direction: column;
        align-items: flex-start;
    }
}

@media (max-width: 768px) {
    .desktop-menu {
        display: none;
    }
    
    .mobile-menu-toggle {
        display: block;
    }
    
    .mobile-menu-toggle a {
        display: inline-block;
        padding: 8px 15px;
        background: var(--color-accent);
        color: var(--color-primary);
        border-radius: var(--border-radius);
        font-weight: 500;
    }
    
    .mobile-menu-open {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--color-primary-light);
        padding: 20px;
    }
    
    .mobile-menu-open ul {
        list-style: none;
    }
    
    .mobile-menu-open li {
        margin-bottom: 15px;
    }
    
    .hero-section {
        padding: 60px 0;
    }
    
    .hero-section .container {
        flex-direction: column;
    }
    
    .hero-content {
        text-align: center;
        margin: 0 auto;
    }
    
    .hero-section h1 {
        font-size: 2rem;
    }
    
    section {
        padding: 60px 0;
    }
}

@media (max-width: 576px) {
    .about-content,
    .advantages-grid,
    .services-grid,
    .testimonials-grid,
    .news-grid {
        grid-template-columns: 1fr;
    }
}

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

section {
    animation: fadeIn 0.6s ease;
}