/* =========================================
   1. CONFIGURACIÓN GLOBAL Y FUENTES
   ========================================= */
@font-face {
    font-family: 'AdobeMingStd';
    src: url('fonts/AdobeMingStd-Light.otf') format('opentype');
}

@font-face {
    font-family: 'MyriadPro';
    src: url('fonts/MyriadPro-Regular.otf') format('opentype');
    font-weight: normal;
}

@font-face {
    font-family: 'MyriadPro-Bold';
    src: url('fonts/MyriadPro-Bold.otf') format('opentype');
    font-weight: bold;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    background-color: #f9f8db; /* Color Crema Base */
    font-family: 'MyriadPro', sans-serif;
    color: #0f3a46; /* Azul Oscuro Corporativo */
    overflow-x: hidden;
}

/* =========================================
   2. NAVBAR Y HEADER
   ========================================= */
.navbar-accent-square {
    position: absolute;
    top: 0;
    right: 0;
    width: 27%;
    height: 110px;
    background-color: #407778;
    z-index: 500;
    border-bottom-left-radius: 40px;
    border-bottom-right-radius: 40px;
}

.navbar-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 90%;
    z-index: 1000;
}

.main-navbar {
    background-color: #0f3a46;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0;
    height: 100px;
    border-bottom-right-radius: 50px;
}

.menu-wrapper {
    width: 110px;
    display: flex;
    justify-content: center;
}

.hamburguer-menu {
    cursor: pointer;
    z-index: 1001;
    padding: 10px;
}

.line {
    width: 40px;
    height: 5px;
    background-color: #407778;
    margin: 6px 0;
    border-radius: 2px;
}

.nav-logo {
    height: 65px;
    margin-right: 40px;
}

/* Menú Desplegable Lateral */
.dropdown-side-menu {
    position: absolute;
    top: 100px;
    left: 0;
    width: 110px;
    background-color: #0f3a46;
    list-style: none;
    padding: 40px 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 30px; /* Reduje el gap de 40px a 30px para que los 4 íconos encajen perfecto */
    border-bottom-right-radius: 50px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-20px);
    transition: all 0.5s ease-in-out;
}

.dropdown-side-menu.active {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-side-menu img {
    width: 45px;
    opacity: 0;
    transform: rotate(-180deg) scale(0.5);
    transition: all 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.dropdown-side-menu.active img {
    opacity: 1;
    transform: rotate(0deg) scale(1);
}

/* Animación en cascada para los 4 íconos */
.dropdown-side-menu li:nth-child(1) img { transition-delay: 0.1s; }
.dropdown-side-menu li:nth-child(2) img { transition-delay: 0.2s; }
.dropdown-side-menu li:nth-child(3) img { transition-delay: 0.3s; }
.dropdown-side-menu li:nth-child(4) img { transition-delay: 0.4s; } /* Nuevo retardo para el cuarto ícono */

.dropdown-side-menu img:hover {
    transform: scale(1.15) !important;
    filter: brightness(1.2);
}
/* =========================================
   3. SECCIÓN HERO (FONDO)
   ========================================= */
.hero-full {
    width: 100%;
    height: 70vh;
    background: url('assets/img1.jpg') no-repeat center center;
    background-size: 100% 100%;
}

/* =========================================
   4. CARRUSEL INFINITO (REDISEÑADO & CORREGIDO)
   ========================================= */
.carousel-section {
    position: relative;
    width: 100%;
    margin-top: 60px;
    margin-bottom: 60px;
    padding: 0 5%;
}

.carousel-container {
    max-width: 1200px;
    margin: 0 auto;
}

/* Cabecera de Sección (Pestaña + Línea) */
.section-header {
    display: flex;
    align-items: flex-end;
    margin-bottom: 20px;
}

.header-tab {
    background-color: #0f3a46;
    color: #f9f8db;
    display: inline-flex;
    align-items: center;
    padding: 15px 35px;
    border-top-left-radius: 25px;
    border-top-right-radius: 25px;
    position: relative;
    z-index: 2;
}

.header-tab .mini-icon {
    width: 35px;
    margin-right: 15px;
}

.header-tab h2 {
    font-family: 'MyriadPro', sans-serif;
    font-size: 1.4rem;
    font-weight: normal;
}

.header-tab h2 strong {
    font-family: 'MyriadPro-Bold', sans-serif;
}

/* Línea decorativa que conecta el título */
.header-line {
    flex-grow: 1;
    height: 4px;
    background-color: #0f3a46;
    border-radius: 0 4px 4px 0;
    margin-bottom: 0px;
    opacity: 0.3;
}

/* Contenedor del Riel */
.slider-track-container {
    width: 100%;
    overflow: hidden;
    padding: 20px 0;
}

.slider-track {
    display: flex;
    gap: 30px; /* Gap definido */
    
    /* CORRECCIÓN DE ANCHO:
       (280px ancho tarjeta + 30px gap) * 10 tarjetas = 3100px
    */
    width: 3100px;
    
    animation: scroll 40s linear infinite;
}

.carousel-section:hover .slider-track {
    animation-play-state: paused;
}

/* ANIMACIÓN CORREGIDA:
   Se mueve 5 tarjetas (1550px) para el loop perfecto
*/
@keyframes scroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(-1550px); }
}

/* Nueva Tarjeta Estilizada */
.card {
    background-color: #ffffff;
    border-radius: 20px;
    width: 280px; /* Ancho fijo */
    flex-shrink: 0;
    overflow: hidden;
    box-shadow: 0 10px 20px rgba(15, 58, 70, 0.1);
    border: 1px solid rgba(15, 58, 70, 0.1);
    transition: all 0.3s ease;
    cursor: pointer;
    text-decoration: none;
    display: block;
}

.card-img {
    width: 100%;
    height: 180px;
    overflow: hidden;
}

.card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.card-content {
    padding: 20px;
    background-color: #0f3a46;
    text-align: center;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.card-content p {
    color: #f9f8db;
    font-family: 'MyriadPro-Bold', sans-serif;
    font-size: 1rem;
    line-height: 1.2;
}

/* Hover Effects */
.card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(15, 58, 70, 0.2);
    border-color: #407778;
}

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

.card:hover .card-content {
    background-color: #407778;
}

/* =========================================
   5. SECCIONES INFORMATIVAS
   ========================================= */
.info-section {
    padding: 100px 10%;
    width: 100%;
    background-color: #f9f8db;
}

.info-section.bg-white {
    background-color: #ffffff;
}

.info-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 80px;
    max-width: 1200px;
    margin: 0 auto;
}

.info-container.reverse-layout {
    flex-direction: row-reverse;
}

.info-text { flex: 1; }

.section-tag {
    display: inline-block;
    font-size: 0.9rem;
    font-weight: bold;
    color: #407778;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 10px;
}

.info-text h2 {
    font-family: 'MyriadPro', sans-serif;
    font-size: 3rem;
    color: #0f3a46;
    margin-bottom: 15px;
    line-height: 1.1;
}

.info-text h2 strong { font-weight: bold; }

.divider-line {
    width: 60px;
    height: 4px;
    background-color: #407778;
    margin-bottom: 25px;
    border-radius: 2px;
}

.info-text p {
    font-family: 'MyriadPro', sans-serif;
    font-size: 1.1rem;
    color: #5a6e75;
    line-height: 1.7;
    margin-bottom: 20px;
    text-align: justify;
}

.cta-button {
    display: inline-block;
    margin-top: 15px;
    padding: 12px 35px;
    background-color: #0f3a46;
    color: #f9f8db;
    text-decoration: none;
    border-radius: 30px;
    font-weight: bold;
    transition: all 0.3s ease;
    box-shadow: 0 4px 10px rgba(15, 58, 70, 0.2);
}

.cta-button:hover {
    background-color: #407778;
    transform: translateY(-3px);
    box-shadow: 0 6px 15px rgba(15, 58, 70, 0.3);
}

.cta-button.outline {
    background-color: transparent;
    border: 2px solid #0f3a46;
    color: #0f3a46;
    box-shadow: none;
}

.cta-button.outline:hover {
    background-color: #0f3a46;
    color: #f9f8db;
}

.info-image {
    flex: 1;
    display: flex;
    justify-content: center;
    position: relative;
}

.info-image img {
    width: 100%;
    max-width: 500px;
    height: 400px;
    object-fit: cover;
    border-radius: 40px;
    border: 3px solid #0f3a46;
    z-index: 2;
    transition: transform 0.3s ease;
}

.bg-white .info-image img {
    box-shadow: 20px 20px 0px #0f3a46;
}

.info-section:not(.bg-white) .info-image img {
    box-shadow: 20px 20px 0px #407778;
}

.info-image img:hover {
    transform: translate(-5px, -5px);
    box-shadow: 25px 25px 0px rgba(15, 58, 70, 0.8);
}

/* =========================================
   6. SECCIÓN DE CONTACTO
   ========================================= */
.contact-section {
    display: flex;
    align-items: center;
    width: 100%;
    min-height: 600px;
    background-color: #f9f8db;
    overflow: hidden;
    position: relative;
    padding-bottom: 50px;
}

.contact-image-wrapper {
    width: 60%;
    height: 600px;
    position: relative;
    z-index: 1;
}

.contact-image-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    /* Redondeo solo lado derecho */
    border-radius: 0 60px 60px 0;
}

.contact-form-wrapper {
    width: 50%;
    background-color: #0f3a46;
    padding: 60px;
    border-top-left-radius: 60px;
    border-bottom-left-radius: 60px;
    color: #ffffff;
    z-index: 2;
    margin-left: -10%; /* Superposición */
    box-shadow: -10px 10px 30px rgba(0,0,0,0.3);
}

.contact-form-wrapper h2 {
    font-family: 'AdobeMingStd', serif;
    font-size: 2rem;
    margin-bottom: 40px;
    text-align: center;
    font-weight: normal;
    color: #f9f8db;
}

.savberes-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    font-family: 'MyriadPro', sans-serif;
    font-size: 0.9rem;
    color: #ffffff;
}

.form-group input {
    background-color: #f9f8db;
    border: none;
    height: 45px;
    border-radius: 10px;
    padding: 0 15px;
    font-family: 'MyriadPro', sans-serif;
    font-size: 1rem;
    color: #0f3a46;
    outline: none;
    transition: box-shadow 0.3s ease;
}

.form-group input:focus {
    box-shadow: 0 0 0 2px #407778;
}

.form-row {
    display: flex;
    gap: 20px;
}

.half-width { flex: 1; }

.submit-btn {
    margin-top: 20px;
    padding: 15px;
    background-color: #407778;
    color: #f9f8db;
    border: none;
    border-radius: 10px;
    font-family: 'MyriadPro-Bold', sans-serif;
    font-size: 1.1rem;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.submit-btn:hover {
    background-color: #f9f8db;
    color: #0f3a46;
}

.submit-btn:disabled {
    background-color: #5a6e75;
    cursor: not-allowed;
}

/* =========================================
   7. FOOTER
   ========================================= */
.main-footer {
    background-color: #0f3a46;
    color: #f9f8db;
    padding: 50px 0 30px 0;
    border-top-left-radius: 50px;
    border-top-right-radius: 50px;
    margin-top: 50px;
    position: relative;
    z-index: 10;
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 30px;
    padding: 0 20px;
}

.footer-brand {
    display: flex;
    justify-content: center;
    align-items: center;
}

.footer-main-logo {
    height: 60px;
    width: auto;
    object-fit: contain;
}

.footer-socials {
    display: flex;
    gap: 25px;
}

.footer-socials a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background-color: rgba(249, 248, 219, 0.1);
    transition: all 0.3s ease;
}

.footer-socials svg {
    width: 24px;
    height: 24px;
    fill: #f9f8db;
    transition: transform 0.3s ease;
}

.footer-socials a:hover {
    background-color: #407778;
    transform: translateY(-3px);
}

.footer-socials a:hover svg {
    transform: scale(1.1);
}

/* Botón Scroll Top en Footer */
.scroll-top-btn {
    background: none;
    border: none;
    cursor: pointer;
    padding: 10px;
    transition: transform 0.3s ease;
    margin-top: 10px;
}

.scroll-top-btn img {
    width: 50px;
    height: auto;
    filter: drop-shadow(0 4px 6px rgba(0,0,0,0.3));
}

.scroll-top-btn:hover {
    transform: translateY(-10px);
}

.scroll-top-btn:hover img {
    filter: drop-shadow(0 8px 12px rgba(0,0,0,0.4));
}

.footer-copyright p {
    font-family: 'MyriadPro', sans-serif;
    font-size: 0.9rem;
    opacity: 0.7;
    text-align: center;
}

/* =========================================
   8. BOTÓN FLOTANTE WHATSAPP (GLOBAL)
   ========================================= */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 65px;
    height: 65px;
    background-color: #0f3a46;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2000;
    box-shadow: 0 4px 15px rgba(0,0,0,0.3);
    transition: all 0.3s ease;
    border: 2px solid #ffffff;
}

.whatsapp-float svg {
    width: 38px;
    height: 38px;
    fill: #ffffff; /* Icono blanco */
    stroke: none;
}

.whatsapp-float:hover {
    transform: scale(1.1) translateY(-5px);
    background-color: #407778;
    box-shadow: 0 8px 25px rgba(0,0,0,0.4);
}

/* =========================================
   9. RESPONSIVIDAD GENERAL
   ========================================= */
@media (max-width: 900px) {
    /* Navbar */
    .navbar-container { width: 100%; }
    .navbar-accent-square { display: none; }
    
    /* Info Sections */
    .info-container, .info-container.reverse-layout {
        flex-direction: column;
        gap: 40px;
    }
    .info-text h2 { font-size: 2rem; }
    
    /* Contact Form */
    .contact-section {
        flex-direction: column;
        height: auto;
    }
    .contact-image-wrapper {
        width: 100%;
        height: 300px;
    }
    .contact-image-wrapper img {
        border-radius: 0 0 0 0; /* Sin curva lateral en móvil */
    }
    .contact-form-wrapper {
        width: 100%;
        margin-left: 0;
        margin-top: -50px;
        border-radius: 40px 40px 0 0;
        padding: 40px 20px;
    }
    .form-row { flex-direction: column; }
    
    /* Footer */
    .main-footer { border-radius: 30px 30px 0 0; }
    
    /* WhatsApp */
    .whatsapp-float {
        bottom: 20px;
        right: 20px;
        width: 55px;
        height: 55px;
    }
}

/* =========================================
   10. PÁGINA SOBRE SAvBERES (FILOSOFÍA)
   ========================================= */
.philosophy-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 40px;
    margin-top: 0px;
    width: 100%;
}

.philosophy-card {
    background-color: #ffffff;
    border-radius: 30px;
    flex: 1 1 calc(33.333% - 40px);
    min-width: 280px;
    overflow: hidden;
    border: 2px solid #0f3a46;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    /* Sombra inicial sutil */
    box-shadow: 0 10px 20px rgba(15, 58, 70, 0.1);
}

.philosophy-card:hover {
    transform: translate(-5px, -5px);
    box-shadow: 15px 15px 0px #407778; 
}

.philosophy-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-bottom: 2px solid #0f3a46;
}

.philosophy-content {
    padding: 30px;
    flex-grow: 1;
}

.philosophy-content h3 {
    font-family: 'MyriadPro-Bold', sans-serif;
    color: #0f3a46;
    margin-bottom: 15px;
    font-size: 1.3rem;
}

.philosophy-content p {
    font-family: 'MyriadPro', sans-serif;
    color: #5a6e75;
    line-height: 1.6;
    font-size: 1rem;
}

/* Ajuste para que las últimas dos tarjetas se centren bonito si sobran en la fila */
@media (min-width: 901px) {
    .philosophy-card.wide {
        flex: 1 1 calc(50% - 40px);
    }
}

/* =========================================
   11. PÁGINA TEORÍA (ESTILOS EDITORIALES)
   ========================================= */
.bg-dark-blue {
    background-color: #0f3a46;
}

.text-light h2, .text-light p {
    color: #f9f8db;
}

.editorial-list {
    display: flex;
    flex-direction: column;
    gap: 25px;
    margin-top: 20px;
}

.editorial-item h3 {
    font-family: 'MyriadPro-Bold', sans-serif;
    color: #407778;
    font-size: 1.3rem;
    margin-bottom: 8px;
}

.editorial-item p {
    margin-bottom: 0;
}

.highlight-box {
    background-color: rgba(249, 248, 219, 0.1);
    border-left: 5px solid #407778;
    padding: 20px;
    margin-top: 25px;
    border-radius: 0 15px 15px 0;
    color: #f9f8db;
    font-family: 'MyriadPro', sans-serif;
    line-height: 1.6;
}

.styled-list {
    list-style-type: none;
    padding-left: 0;
    margin-top: 20px;
    margin-bottom: 30px;
}

.styled-list li {
    font-family: 'MyriadPro', sans-serif;
    color: #5a6e75;
    line-height: 1.7;
    margin-bottom: 15px;
    padding-left: 25px;
    position: relative;
}

.styled-list li::before {
    content: "•";
    color: #407778;
    font-size: 1.5rem;
    position: absolute;
    left: 0;
    top: -5px;
}

/* =========================================
   12. MODAL VISOR DE PDF
   ========================================= */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(15, 58, 70, 0.9);
    z-index: 3000;
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

.modal-content {
    background-color: #ffffff;
    width: 90%;
    max-width: 1000px;
    height: 90vh;
    border-radius: 20px;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0,0,0,0.5);
    transform: translateY(30px);
    transition: transform 0.3s ease;
}

.modal-overlay.active .modal-content {
    transform: translateY(0);
}

.modal-header {
    background-color: #0f3a46;
    color: #f9f8db;
    padding: 20px 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-header h3 {
    font-family: 'MyriadPro-Bold', sans-serif;
    font-size: 1.2rem;
    margin: 0;
}

.close-modal-btn {
    background: none;
    border: none;
    color: #f9f8db;
    font-size: 2rem;
    cursor: pointer;
    line-height: 1;
    transition: color 0.3s ease;
}

.close-modal-btn:hover {
    color: #407778;
}

.modal-body {
    flex-grow: 1;
    background-color: #f0f0f0;
    width: 100%;
}

.modal-body iframe {
    width: 100%;
    height: 100%;
    border: none;
}

.modal-footer {
    background-color: #f9f8db;
    padding: 15px 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 1px solid #e0e6ed;
}

.modal-footer p {
    margin: 0;
    font-size: 0.9rem;
    color: #5a6e75;
}

@media (max-width: 768px) {
    .modal-content {
        width: 95%;
        height: 95vh;
    }
    .modal-footer {
        flex-direction: column;
        gap: 10px;
        text-align: center;
    }
}

/* =========================================
   13. BOTÓN FLOTANTE SCROLL TOP
   ========================================= */
.floating-scroll-btn {
    position: fixed;
    bottom: 105px; /* 30px(base) + 65px(whatsapp) + 10px(espacio) */
    right: 30px;
    width: 50px;
    height: 50px;
    background-color: #407778; /* Color corporativo secundario para que resalte */
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2000;
    box-shadow: 0 4px 15px rgba(0,0,0,0.3);
    border: 2px solid #ffffff;
    cursor: pointer;
    /* Estado inicial oculto */
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all 0.3s ease;
}

.floating-scroll-btn.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.floating-scroll-btn svg {
    width: 24px;
    height: 24px;
    stroke: #ffffff;
}

.floating-scroll-btn:hover {
    background-color: #0f3a46; /* Cambia al azul oscuro en hover */
    transform: scale(1.1) translateY(-5px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.4);
}

/* Ajuste para móviles */
@media (max-width: 900px) {
    .floating-scroll-btn {
        bottom: 85px; /* 20px(base) + 55px(whatsapp) + 10px(espacio) */
        right: 20px;
        width: 45px;
        height: 45px;
    }
}