/* Estilos generales y reset */
* { 
    box-sizing: border-box; 
    margin: 0; 
    padding: 0; 
}

body { 
    font-family: Arial, sans-serif; 
    background-color: #f5f5f5; 
    display: flex; 
    flex-direction: column; 
    min-height: 100vh; 
    overflow-x: hidden; 
}

/* Estilos de la barra de navegación */
.navbar { 
    background-color: #003366; 
    padding: 15px; 
    color: white; 
    display: flex; 
    justify-content: space-between; 
    align-items: center; 
    position: fixed; 
    width: 100%; 
    top: 0; 
    left: 0; 
    z-index: 1000; 
    height: 75px;
}

.navbar .logo img { 
    height: 40px; 
    cursor: pointer; 
    transition: transform 0.3s; 
}

.navbar .logo img:hover { 
    transform: scale(1.1); 
}

.nav-links { 
    display: flex; 
    align-items: center; 
    gap: 15px; 
}

.nav-links a { 
    color: white; 
    text-decoration: none; 
    padding: 10px 15px; 
    cursor: pointer; 
    transition: background-color 0.3s ease; 
}

.nav-links a:hover { 
    background-color: #0055aa; 
    border-radius: 5px; 
}

.menu-toggle { 
    display: none; 
    cursor: pointer; 
    font-size: 24px; 
}

/* Estilos del menú desplegable */
.dropdown { 
    position: relative; 
}

.submenu { 
    display: none; 
    position: absolute; 
    background-color: #003366; 
    top: 100%; 
    left: 0; 
    min-width: 160px; 
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1); 
    border-radius: 5px; 
    text-align: center; 
}

.submenu a { 
    display: block; 
    padding: 10px; 
    color: white; 
    text-decoration: none; 
}

.submenu a:hover { 
    background-color: #0077cc; 
}

/* Estilos del contenido principal */
.content { 
    flex: 1; 
    display: flex; 
    flex-direction: column; 
    align-items: center; 
    padding: 120px 20px 15px;
    text-align: center; 
    width: 100%; 
}

/* Estilos de la sección de transparencia (años y meses) */
.year-container { 
    display: none; 
    max-width: 1200px; 
    width: 100%; 
    margin: 15px auto; 
    padding: 15px;
    background-color: #ffffff; 
    border-radius: 10px; 
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.year-header { 
    font-size: 18px; 
    font-weight: bold; 
    margin-bottom: 8px; 
    padding: 8px; 
    background-color: #e0e0e0; 
    border-radius: 6px; 
}

.months { 
    display: grid; 
    gap: 8px; 
    margin: 8px auto; 
    justify-content: center; 
    justify-items: center;
    padding: 0 12px; 
    grid-template-columns: repeat(6, 1fr);
}

.month { 
    background-color: #ffffff; 
    border-radius: 10px; 
    padding: 10px; 
    text-align: center; 
    cursor: pointer;
    font-weight: bold; 
    transition: 0.3s ease; 
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1); 
    width: 100%;
    max-width: 140px; 
    min-height: 45px; 
    display: flex; 
    align-items: center; 
    justify-content: center;
}

.month:hover { 
    background-color: #f0f0f5; 
}

.month.selected { 
    background-color: #0077cc; 
    color: white; 
}

.info { 
    display: none; 
    margin-top: 8px; 
    padding: 12px; 
    border-radius: 10px; 
    background-color: #ffffff; 
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1); 
    text-align: justify; 
    line-height: 1.5; 
    font-size: 16px; 
    max-width: 1200px;
}

/* Estilos del carrusel de imágenes */
.carousel-container {
    display: flex; 
    flex-direction: column; 
    align-items: center; 
    justify-content: center;
    width: 75vw; 
    height: auto; 
    margin: auto; 
    position: relative; 
    overflow: hidden; 
    gap: 8px;
    margin-bottom: 8px;
}

.carousel { 
    width: 100%; 
    height: 55vh; 
    position: relative; 
}

.carousel-inner { 
    width: 100%; 
    height: 100%; 
    position: relative; 
}

.carousel-item {
    width: 100%; 
    height: 100%; 
    position: absolute; 
    top: 0; 
    left: 0; 
    opacity: 0;
    transition: opacity 1s ease-in-out; 
    object-fit: contain;
}

.carousel-item.active { 
    opacity: 1; 
}

.carousel-control {
    position: absolute; 
    top: 0; 
    bottom: 0; 
    width: 50%; 
    cursor: pointer; 
    z-index: 100;
}

.carousel-control.prev { 
    left: 0; 
}

.carousel-control.next { 
    right: 0; 
}

/* Estilos de las secciones de contenido (misión, visión, objetivos, etc.) */
.mission-vision, .goals, .contact-form-container {
    display: flex; 
    flex-wrap: wrap; 
    gap: 15px; 
    max-width: 1200px; 
    margin: 15px auto;
    padding: 15px; 
    background-color: #ffffff; 
    border-radius: 10px; 
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.mission-vision .column, .goals .column, .contact-form-container .column {
    flex: 1; 
    min-width: 280px;
}

.mission-vision img, .goals img {
    width: 100%; 
    height: auto; 
    border-radius: 10px; 
    margin-bottom: 15px;
}

.mission-vision h2, .goals h2, .contact-form-container h2 {
    font-size: 22px; 
    margin-bottom: 8px; 
    color: #003366;
}

.mission-vision p, .goals p, .contact-form-container p {
    font-size: 16px; 
    line-height: 1.5; 
    color: #333333; 
    text-align: justify;
}

.goals ul {
    font-size: 16px; 
    line-height: 1.5; 
    color: #333333; 
    text-align: justify; 
    padding-left: 20px;
}

/* Estilos del formulario de contacto */
.formulario input, .formulario textarea {
    width: 100%; 
    margin-bottom: 10px; 
    padding: 8px; 
    border: 1px solid #1b76d3;
    border-radius: 6px; 
    font-size: 14px;
}

.formulario textarea { 
    resize: vertical; 
    height: 90px; 
}

.formulario button {
    background-color: #1b76d3; 
    color: white; 
    padding: 8px 16px; 
    border: none;
    border-radius: 8px; 
    cursor: pointer; 
    font-size: 15px;
}

.formulario button:hover { 
    background-color: #155ea8; 
}

/* Estilos del botón personalizado */
.btn-cesar {
    background: linear-gradient(90deg, rgba(0, 51, 102, 0.5), rgba(0, 119, 204, 0.5));
    color: white; 
    padding: 8px 16px; 
    font-size: 15px; 
    font-weight: bold; 
    border: none;
    border-radius: 22px; 
    cursor: pointer; 
    box-shadow: 0 3px 5px rgba(0, 0, 0, 0.2);
    transition: all 0.3s ease; 
    text-transform: uppercase; 
    letter-spacing: 1px;
    text-decoration: none; 
    display: inline-block; 
    margin-top: 15px;
}

.btn-cesar:hover {
    background: linear-gradient(90deg, rgba(0, 34, 68, 0.5), rgba(0, 85, 170, 0.5));
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.3); 
    transform: translateY(-2px);
}

.btn-cesar:active {
    background: linear-gradient(90deg, rgba(0, 17, 34, 0.5), rgba(0, 51, 102, 0.5));
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2); 
    transform: translateY(0);
}

/* Estilos de la galería de imágenes */
.gallery-main-container { 
    display: none; 
    width: 100%; 
    max-width: 1200px; 
    margin: 0 auto; 
    padding: 20px; 
}

.folders-container { 
    display: flex; 
    flex-wrap: wrap; 
    justify-content: center; 
    gap: 30px; 
    margin-bottom: 40px; 
}

.folder { 
    width: 150px; 
    text-align: center; 
    cursor: pointer; 
    transition: transform 0.2s; 
}

.folder:hover { 
    transform: scale(1.05); 
}

.folder-icon {
    width: 100px; 
    height: 80px; 
    margin: 0 auto 10px; 
    border-radius: 0 5px 5px 5px;
    position: relative; 
    box-shadow: 2px 2px 5px rgba(0,0,0,0.2); 
    background-color: #ffd166;
}

.folder-icon:before {
    content: ''; 
    position: absolute; 
    top: -10px; 
    left: 0; 
    width: 40px; 
    height: 10px;
    background-color: #ffd166; 
    border-radius: 5px 5px 0 0;
}

.folder-name { 
    font-weight: bold; 
    margin-bottom: 5px; 
    color: #333; 
}

.folder-desc { 
    font-size: 12px; 
    color: #666; 
    font-style: italic; 
}

.gallery-container { 
    display: none; 
    max-width: 1200px; 
    margin: 0 auto; 
}

.gallery-title { 
    font-size: 24px; 
    color: #333; 
    text-align: center; 
    margin-bottom: 20px; 
}

.images-grid {
    display: grid; 
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 20px; 
    margin-bottom: 20px;
}

.image-item {
    position: relative; 
    overflow: hidden; 
    border-radius: 12px; 
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
    transition: transform 0.3s; 
    aspect-ratio: 4/3; 
    cursor: pointer; 
    background-color: white;
}

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

.image-item img { 
    width: 100%; 
    height: 100%; 
    object-fit: cover; 
    display: block; 
    border-radius: 12px; 
}

.image-number {
    position: absolute; 
    bottom: 0; 
    left: 0; 
    right: 0; 
    background: rgba(0,0,0,0.6);
    color: white; 
    text-align: center; 
    padding: 5px; 
    font-size: 14px;
    border-bottom-left-radius: 12px; 
    border-bottom-right-radius: 12px;
}

.gallery-footer { 
    text-align: center; 
    margin-top: 20px; 
    padding: 20px 0; 
}

.footer-back-button {
    background-color: #333; 
    color: white; 
    border: none; 
    padding: 10px 20px; 
    border-radius: 4px;
    cursor: pointer; 
    transition: background-color 0.3s; 
    font-size: 16px;
}

.footer-back-button:hover { 
    background-color: #555; 
}

/* Estilos del modal para imágenes ampliadas */
.modal { 
    display: none; 
    position: fixed; 
    z-index: 1000; 
    left: 0; 
    top: 0; 
    width: 100%; 
    height: 100%; 
    background-color: rgba(0, 0, 0, 0.9); 
}

.modal-content { 
    display: flex; 
    justify-content: center; 
    align-items: center; 
    height: 100%; 
    width: 100%; 
}

.modal-content .image-container { 
    max-width: 90vw; 
    max-height: 90vh; 
    border-radius: 16px; 
    overflow: hidden; 
    box-shadow: 0 0 30px rgba(255,255,255,0.1); 
}

.modal-content img { 
    width: 100%; 
    height: 100%; 
    object-fit: contain; 
    background-color: black; 
}

.modal-arrow {
    position: absolute; 
    top: 50%; 
    transform: translateY(-50%); 
    font-size: 48px;
    color: white; 
    cursor: pointer; 
    padding: 10px;
}

.modal-arrow.left { 
    left: 20px; 
}

.modal-arrow.right { 
    right: 20px; 
}

.modal-close { 
    position: absolute; 
    top: 20px; 
    right: 30px; 
    font-size: 40px; 
    color: white; 
    cursor: pointer; 
}

.social-icons { 
    display: flex; 
    gap: 15px; 
    margin-top: 0px; 
}

.social-icons a { 
    color: white; 
    font-size: 20px; 
}

/* Estilos de la sección de contacto en el pie de página */
.contact-section {
    background: #001c5b; 
    color: white; 
    padding: 10px 15px; 
    width: 100%; 
    margin-top: 15px; 
    margin-bottom: 0;
}

.contact-container {
    display: flex; 
    justify-content: space-between; 
    max-width: 1200px; 
    margin: 0 auto; 
    flex-wrap: wrap;
}

.contact-info, .opening-hours, .slogan-section {
    width: 30%; 
    min-width: 250px; 
    margin-bottom: 10px;
}

.slogan-section {
    text-align: center; 
    display: flex; 
    flex-direction: column; 
    align-items: center; 
    justify-content: center;
}

.slogan-text { 
    font-size: 15px; 
    font-weight: bold; 
    margin-bottom: 10px; 
    color: #fff; 
}

.slogan-image { 
    width: 45px; 
    height: auto; 
    transition: transform 0.3s; 
    border-radius: 8px; 
    margin-top: 0px; 
}

.slogan-image:hover { 
    transform: scale(1.1); 
}

.contact-info img { 
    width: 180px; 
    margin-bottom: 8px; 
}

.contact-info ul, .opening-hours ul { 
    list-style: none; 
    padding: 0; 
    margin: 0; 
}

.contact-info ul li, .opening-hours ul li {
    margin-bottom: 6px; 
    font-size: 14px; 
    line-height: 1.3;
}

.social-media { 
    margin-top: 12px; 
}

.social-media img { 
    width: 28px; 
    margin-right: 8px; 
    vertical-align: middle; 
    transition: transform 0.3s ease; 
}

.social-media img:hover { 
    transform: scale(1.1); 
}

.opening-hours h3 { 
    font-size: 16px; 
    margin-bottom: 8px; 
    color: #fff; 
}

/* Estilos del pie de página */
footer { 
    background-color: #003366; 
    color: white; 
    display: flex; 
    justify-content: space-between; 
    padding: 8px 12px; 
    text-align: center; 
    width: 100%; 
    margin-top: auto; 
    font-size: 14px;
}

/* Estilos del botón para volver arriba */
#scrollToTopBtn {
    display: none; 
    position: fixed; 
    bottom: 70px; 
    right: 15px; 
    z-index: 99; 
    font-size: 16px;
    border: none; 
    outline: none; 
    background-color: rgba(0, 119, 204, 0.75); 
    color: white;
    cursor: pointer; 
    padding: 12px; 
    width: 45px; 
    height: 45px; 
    border-radius: 50%;
    transition: all 0.3s ease; 
    opacity: 0; 
    transform: translateY(100px);
}

#scrollToTopBtn.show { 
    opacity: 0.75; 
    transform: translateY(0); 
}

#scrollToTopBtn:hover { 
    opacity: 1 !important; 
}

/* Media queries para diseño responsivo */
@media (max-width: 768px) {
    .carousel-container { 
        width: 90vw; 
        height: auto; 
    }
    
    .nav-links {
        display: none; 
        flex-direction: column; 
        position: absolute; 
        top: 75px; 
        left: 0;
        width: 100%; 
        background-color: #003366;
    }
    
    .nav-links a { 
        display: block; 
        padding: 12px; 
        text-align: center; 
    }
    
    .menu-toggle { 
        display: block; 
    }
    
    .submenu { 
        position: relative; 
        display: none; 
    }
    
    footer { 
        flex-direction: column; 
        font-size: 13px; 
        gap: 8px; 
    }
    
    .months { 
        grid-template-columns: repeat(auto-fit, minmax(110px, 1fr)); 
    }
    
    .mission-vision, .goals, .contact-form-container, .contact-container { 
        flex-direction: column; 
    }
    
    .contact-info, .opening-hours, .slogan-section { 
        width: 100%; 
        text-align: center; 
    }
    
    .slogan-section { 
        margin-top: 15px; 
    }
    
    .btn-cesar { 
        display: none; 
    }
    
    .btn-cesar.mobile-only {
        display: inline-block !important; 
    }
    
    .carousel { 
        height: 45vh; 
    }
    
    .slogan-image { 
        width: 50px; 
    }
    
    .folders-container { 
        gap: 15px; 
    }
    
    .folder { 
        width: 120px; 
    }
    
    .folder-icon { 
        width: 80px; 
        height: 60px; 
    }
    
    .images-grid { 
        grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); 
        gap: 10px; 
    }
}

@media (min-width: 769px) {
    .btn-cesar.mobile-only {
        display: none !important;
    }
}

@media (max-width: 480px) {
    .month { 
        padding: 8px; 
        font-size: 13px; 
        max-width: 120px; 
        min-height: 40px; 
    }
    
    .months { 
        grid-template-columns: repeat(auto-fit, minmax(90px, 1fr)); 
        gap: 6px; 
    }
    
    .contact-info img { 
        width: 150px; 
    }
    
    .contact-info ul li, .opening-hours ul li { 
        font-size: 13px; 
    }
    
    .carousel { 
        height: 35vh; 
    }
    
    .slogan-text { 
        font-size: 18px; 
    }
    
    .slogan-image { 
        width: 45px; 
    }
    
    .folder { 
        width: 100px; 
    }
    
    .folder-icon { 
        width: 70px; 
        height: 50px; 
    }
    
    .folder-name { 
        font-size: 14px; 
    }
    
    .folder-desc { 
        font-size: 10px; 
    }
    
    .images-grid { 
        grid-template-columns: 1fr; 
    }
    
    .modal-arrow, .modal-close { 
        font-size: 30px; 
    }
}

@media (max-width: 360px) {
    .folder { 
        width: 80px; 
    }
    
    .folder-icon { 
        width: 60px; 
        height: 40px; 
    }
}