:root{--primary-color:#004080;--secondary-color:#006400;--accent-color:#ff6b00;--light-color:#f8f9fa;--dark-color:#212529;--gray-color:#6c757d;--success-color:#28a745;--error-color:#dc3545;--font-primary:'Open Sans',sans-serif;--font-secondary:'Roboto',sans-serif;--max-width:1200px;--border-radius:4px;--box-shadow:0 4px 6px rgba(0,0,0,0.1);--transition:all .3s ease}*,:after,:before{box-sizing:border-box}body{font-family:var(--font-primary);line-height:1.6;color:var(--dark-color);background-color:var(--light-color);margin:0}h1,h2,h3,h4,h5,h6{font-family:var(--font-secondary);font-weight:700;line-height:1.2;margin-bottom:1rem}p{margin-bottom:1rem}a{color:var(--primary-color);text-decoration:none;transition:var(--transition)}a:hover{color:var(--accent-color)}.container{width:100%;max-width:var(--max-width);margin:0 auto;padding:0 1.5rem}.main-header{background-color:#fff;box-shadow:var(--box-shadow);position:sticky;top:0;z-index:1000}.header-content{display:flex;justify-content:space-between;align-items:center;padding:1rem 0}.logo-container img{max-width:200px;height:auto}.nav-list{display:flex;list-style:none}.nav-link{padding:.5rem 1rem;font-weight:600;color:var(--dark-color)}.nav-link:hover{color:var(--primary-color)}.mobile-menu-toggle{display:none;background:0 0;border:none;cursor:pointer;padding:.5rem}.bar{display:block;width:25px;height:3px;margin:5px auto;background-color:var(--dark-color);transition:var(--transition)}.hero-section{background:linear-gradient(rgba(0,0,0,.6),rgba(0,0,0,.6)),url(../images/banner.jpg);background-size:cover;background-position:center;color:#fff;padding:6rem 0;text-align:center}.hero-title{font-size:2.5rem;margin-bottom:1.5rem}.hero-text{font-size:1.25rem;margin-bottom:2rem}.section-title{text-align:center;margin-bottom:3rem;color:var(--primary-color);position:relative;padding-bottom:1rem}.section-title:after{content:'';position:absolute;bottom:0;left:50%;transform:translateX(-50%);width:100px;height:3px;background-color:var(--accent-color)}.btn{display:inline-block;padding:.75rem 1.5rem;border-radius:var(--border-radius);font-weight:600;text-align:center;transition:var(--transition);border:none;cursor:pointer}.btn-primary{background-color:var(--primary-color);color:#fff}.btn-primary:hover{background-color:#003366;transform:translateY(-2px)}.btn-secondary{background-color:var(--secondary-color);color:#fff}.btn-secondary:hover{background-color:#005500;transform:translateY(-2px)}.comunicado-card{display:grid;grid-template-columns:1fr 2fr;gap:2rem;background-color:#fff;border-radius:var(--border-radius);box-shadow:var(--box-shadow);overflow:hidden;margin-bottom:2rem}.comunicado-image-container{overflow:hidden}.comunicado-image{width:100%;height:100%;object-fit:cover;transition:var(--transition)}.comunicado-card:hover .comunicado-image{transform:scale(1.05)}.comunicado-content{padding:1.5rem}.comunicado-title{color:var(--primary-color);margin-bottom:.5rem}.comunicado-date{display:block;color:var(--gray-color);margin-bottom:1rem;font-size:.9rem}.contacto-grid{display:grid;grid-template-columns:1fr 1fr;gap:3rem}.contacto-info{background-color:#fff;padding:2rem;border-radius:var(--border-radius);box-shadow:var(--box-shadow)}.contacto-details{margin-bottom:2rem}.contacto-item{display:flex;align-items:center;margin-bottom:1rem}.contacto-item i{margin-right:1rem;color:var(--primary-color)}.form-group{margin-bottom:1.5rem}.form-label{display:block;margin-bottom:.5rem;font-weight:600}.form-input,.form-textarea{width:100%;padding:.75rem;border:1px solid #ddd;border-radius:var(--border-radius);font-family:var(--font-primary);transition:var(--transition)}.form-input:focus,.form-textarea:focus{outline:0;border-color:var(--primary-color);box-shadow:0 0 0 2px rgba(0,64,128,.2)}.main-footer{background-color:var(--dark-color);color:#fff;padding:3rem 0 1.5rem}.footer-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:2rem;margin-bottom:2rem}.footer-title{color:#fff;margin-bottom:1.5rem;font-size:1.25rem}.footer-links li{margin-bottom:.5rem;list-style:none}.footer-links a{color:#adb5bd}.footer-links a:hover{color:#fff}.social-links{display:flex;gap:1rem}.social-links a{color:#fff;font-size:1.5rem}.footer-bottom{text-align:center;padding-top:1.5rem;border-top:1px solid hsla(0,0%,100%,.1)}.alert{padding:1rem;margin-bottom:1.5rem;border-radius:var(--border-radius)}.alert-success{background-color:rgba(40,167,69,.1);color:var(--success-color);border:1px solid var(--success-color)}.alert-error{background-color:rgba(220,53,69,.1);color:var(--error-color);border:1px solid var(--error-color)}@media (max-width:992px){.comunicado-card{grid-template-columns:1fr}.contacto-grid{grid-template-columns:1fr}}@media (max-width:768px){.mobile-menu-toggle{display:block}.mobile-menu-toggle.active .bar:nth-child(1){transform:translateY(8px) rotate(45deg)}.mobile-menu-toggle.active .bar:nth-child(2){opacity:0}.mobile-menu-toggle.active .bar:nth-child(3){transform:translateY(-8px) rotate(-45deg)}.main-nav{position:absolute;top:100%;left:0;width:100%;background-color:#fff;box-shadow:var(--box-shadow);max-height:0;overflow:hidden}.main-nav.active{max-height:500px;padding:1rem 0}.nav-list{flex-direction:column}.nav-link{display:block;padding:1rem}.hero-title{font-size:2rem}.hero-text{font-size:1rem}}@media (max-width:576px){.container{padding:0 1rem}.hero-section{padding:4rem 0}.btn{padding:.5rem 1rem}}
/* Estilos para la sección de proveedores */
.proveedores-section {
    padding: 2rem 0;
}

.proveedores-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

.proveedores-image {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

/* Efecto hover opcional para desktop */
@media (min-width: 992px) {
    .proveedores-image:hover {
        transform: scale(1.01);
    }
}
// Menu mobile functionality
document.addEventListener('DOMContentLoaded', function() {
    const menuToggle = document.querySelector('.mobile-menu-toggle');
    const mainNav = document.querySelector('.main-nav');
    
    if (menuToggle && mainNav) {
        menuToggle.addEventListener('click', function() {
            this.classList.toggle('active');
            mainNav.classList.toggle('active');
            const isExpanded = this.getAttribute('aria-expanded') === 'true';
            this.setAttribute('aria-expanded', !isExpanded);
        });
        
        // Cerrar menú al hacer clic en un enlace (para móviles)
        const navLinks = document.querySelectorAll('.nav-link');
        navLinks.forEach(link => {
            link.addEventListener('click', function() {
                if (window.innerWidth <= 768) {
                    menuToggle.classList.remove('active');
                    mainNav.classList.remove('active');
                    menuToggle.setAttribute('aria-expanded', 'false');
                }
            });
        });
    }
    
    // Cerrar menú al hacer clic fuera de él
    document.addEventListener('click', function(event) {
        if (window.innerWidth <= 768 && 
            !event.target.closest('.main-nav') && 
            !event.target.closest('.mobile-menu-toggle') &&
            mainNav.classList.contains('active')) {
            menuToggle.classList.remove('active');
            mainNav.classList.remove('active');
            menuToggle.setAttribute('aria-expanded', 'false');
        }
    });
});