/* 
   Kurset - Estilos Principales
   Diseño moderno, limpio y premium.
*/

:root {
    --color-primary: #753AA4;
    --color-secondary: #F58634;
    --color-dark-purple: #5A2A80;
    --color-green: #00733C;
    --color-dark-gray: #414041;
    --color-soft-black: #373435;
    --color-white: #FEFEFE;
    --color-light-bg: #f9f9fa;
    --shadow-soft: 0 4px 20px rgba(0, 0, 0, 0.05);
    --shadow-hover: 0 10px 25px rgba(117, 58, 164, 0.2);
    --font-main: 'Inter', sans-serif;
    --transition-speed: 0.3s;
}

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

body {
    font-family: var(--font-main);
    color: var(--color-dark-gray);
    background-color: var(--color-white);
    line-height: 1.6;
    overflow-x: hidden;
}

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

ul {
    list-style: none;
}

img {
    max-width: 100%;
    display: block;
}

/* Tipografía Básica */
h1,
h2,
h3,
h4,
h5,
h6 {
    color: var(--color-soft-black);
    font-weight: 700;
    line-height: 1.2;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: var(--color-primary);
    position: relative;
    display: inline-block;
}

.section-title::after {
    content: '';
    display: block;
    width: 60px;
    height: 4px;
    background: var(--color-secondary);
    margin: 10px auto 0;
    border-radius: 2px;
}

/* Section header flex for titles with buttons */
.section-header-flex {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 3rem;
    gap: 20px;
    width: 100%;
}

.section-header-flex .section-title {
    margin-bottom: 0;
    text-align: left;
}

.section-header-flex .section-title::after {
    margin: 10px 0 0;
}

/* Link Ver todos los cursos */
.btn-view-all {
    margin-left: auto;
    color: var(--color-secondary);
    font-weight: 700;
    font-size: 1.1rem;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 10px;
    transition: all var(--transition-speed);
}

.btn-view-all i {
    font-size: 0.9rem;
    transition: transform var(--transition-speed);
}

.btn-view-all:hover {
    color: var(--color-primary);
}

.btn-view-all:hover i {
    transform: translateX(5px);
}

/* Mascota del menú móvil (Oculta por defecto en Desktop) */
.mobile-menu-mascot {
    display: none;
}

@media (max-width: 992px) {
    .section-header-flex {
        flex-direction: column;
        justify-content: center;
        text-align: center;
    }

    .section-header-flex .section-title {
        text-align: center;
    }

    .section-header-flex .section-title::after {
        margin: 10px auto 0;
    }

    /* Regla base mobile logo (oculto en PC) */
    .logo-mobile {
        display: none;
        display: none;
    }



    /* --- Header Móvil Adaptado --- */
    .header-container {
        display: flex;
        flex-wrap: nowrap;
        align-items: center;
        justify-content: space-between;
        gap: 10px;
        padding: 0 15px;
    }

    .logo-desktop {
        display: none !important;
        /* Ocultar logo escritorio en móvil */
    }

    .logo-mobile {
        display: block !important;
        /* Mostrar logo móvil */
        height: 35px;
        /* Altura ajustada */
        width: auto;
    }

    /* Buscador visible y flexible */
    .search-container {
        display: block !important;
        flex: 1;
        margin: 0 10px;
        max-width: none;
    }

    .search-input {
        padding: 8px 15px 8px 35px;
        font-size: 14px;
        height: 40px;
        border-radius: 20px;
    }

    .search-icon {
        left: 12px;
        font-size: 14px;
        top: 50%;
        transform: translateY(-50%);
    }

    /* Ocultar acciones del header (botones login PC) */
    .header-actions {
        display: none !important;
    }

    /* Mostrar botón hamburguesa */
    #mobileMenuBtn.mobile-menu-btn {
        display: flex;
        align-items: center;
        justify-content: center;
        width: 44px;
        height: 44px;
        background: var(--color-light-bg);
        border-radius: 50%;
        color: var(--color-primary);
        font-size: 1.4rem;
        flex: 0 0 auto;
        cursor: pointer;
        border: none;
    }

    .mobile-menu-btn.close-btn {
        position: absolute;
        top: 20px;
        right: 20px;
        display: block;
        /* Asegurar que se ve */
    }

    /* Menú Lateral */
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background-color: var(--color-white);
        box-shadow: -10px 0 30px rgba(0, 0, 0, 0.1);
        z-index: 2100;
        padding: 80px 30px;
        transition: right 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
        display: flex;
        flex-direction: column;
    }

    .nav-menu.active {
        right: 0;
    }

    .nav-menu ul {
        flex-direction: column;
        align-items: flex-start;
        gap: 25px;
        width: 100%;
    }

    .nav-link {
        font-size: 1.2rem;
        width: 100%;
    }

    .nav-menu .mobile-only-actions {
        display: flex;
        flex-direction: column;
        gap: 15px;
        margin-top: 40px;
        padding-top: 30px;
        border-top: 1px solid #eee;
    }

    /* Mascota en el menú móvil */
    /* Mascota en el menú móvil - Flex positioning */
    .mobile-menu-mascot {
        display: block;
        /* Mostrar en móvil */
        width: 120px;
        height: auto;
        margin-top: auto;
        /* Empujar al fondo */
        align-self: flex-start;
        /* Alinear a la izquierda */
        margin-bottom: 20px;
        /* Un poco de aire abajo */
        z-index: 1;
    }

    /* Asegurar que el contenido del menú quede por encima si se traslapa */
    .nav-menu ul,
    .mobile-only-actions {
        z-index: 1;
        position: relative;
    }
}

@media (max-width: 576px) {
    .search-input::placeholder {
        color: transparent;
    }

    .logo img {
        height: 28px;
    }

    /* Corrección del ancho del formulario de contacto en celular */
    .contact-form-wrapper {
        margin: 0 10px !important;
        width: auto !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
    }

    /* Ajustes Misión/Visión en móvil */
    .mv-card {
        padding: 25px;
        /* Menos padding */
    }

    .mv-header {
        gap: 15px;
        /* Menos espacio entre icono y texto */
        margin-bottom: 15px;
    }

    .mv-card .icon-box {
        width: 50px;
        /* Icono un poco más pequeño */
        height: 50px;
        font-size: 1.2rem;
    }

    .mv-card h3 {
        font-size: 1.3rem;
        /* Título un poco más pequeño */
    }
}

/* Botones */
.btn {
    display: inline-block;
    padding: 12px 30px;
    border-radius: 50px;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-speed);
    text-align: center;
}

.btn-primary {
    background-color: var(--color-secondary);
    color: var(--color-white);
}

.btn-primary:hover {
    background-color: #e07020;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(245, 134, 52, 0.4);
}

.btn-outline {
    border: 2px solid var(--color-primary);
    color: var(--color-primary);
    background: transparent;
}

.btn-outline:hover {
    background-color: var(--color-primary);
    color: var(--color-white);
}

/* Botón Menú Móvil */
.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    color: var(--color-primary);
    font-size: 1.5rem;
    cursor: pointer;
    padding: 5px;
    transition: all var(--transition-speed);
}

.mobile-menu-btn:hover {
    color: var(--color-secondary);
}

/* Ocultar logo móvil por defecto en escritorio */
.logo-mobile {
    display: none;
}

/* --- A. Header --- */
.main-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background-color: var(--color-white);
    box-shadow: var(--shadow-soft);
    padding: 15px 0;
    transition: all var(--transition-speed);
}

/* Fix z-index cuando el menú está abierto para que se vea sobre el overlay */
body.menu-open .main-header {
    z-index: 2200 !important;
}

.main-header.sticky {
    padding: 5px 0;
    /* Más pequeño */
    background-color: rgba(255, 255, 255, 0.8);
    /* 80% Transparente */
    backdrop-filter: blur(5px);
}

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

.logo img {
    height: 40px;
    width: auto;
    transition: height var(--transition-speed);
}

.main-header.sticky .logo img {
    height: 30px;
    /* Logo más pequeño al hacer scroll */
}

.main-header.sticky .nav-link {
    font-size: 0.95rem;
    /* Más pequeño al hacer scroll */
}

/* Specific fix for active links in sticky header */
.main-header.sticky .nav-link.active {
    color: var(--color-primary) !important;
}

.main-header.sticky .nav-link.active::after {
    width: 100% !important;
    background-color: var(--color-secondary) !important;
}

.main-header.sticky .header-actions .btn {
    padding: 6px 16px;
    /* Más pequeño al hacer scroll */
    font-size: 0.9rem;
}

/* Search Container */
.search-container {
    flex: 1;
    max-width: 300px;
    /* Reducido de 400px */
    margin: 0 20px;
}

.search-form {
    position: relative;
    width: 100%;
}

.search-icon {
    position: absolute;
    left: 18px;
    top: 50%;
    transform: translateY(-50%);
    color: #999;
    font-size: 16px;
    pointer-events: none;
    transition: color 0.3s ease;
}

.search-input {
    width: 100%;
    padding: 12px 20px 12px 50px;
    border: 2px solid #e5e5e5;
    border-radius: 50px;
    font-size: 14px;
    font-family: 'Inter', sans-serif;
    background-color: #f8f9fa;
    color: #666;
    transition: all 0.3s ease;
    outline: none;
}

.search-input::placeholder {
    color: #aaa;
}

.search-input:focus {
    background-color: rgba(90, 42, 128, 0.75);
    /* Versión más clara de #5A2A80 */
    border-color: #5a2d7f;
    color: #fff;
    /* box-shadow: 0 8px 12px rgba(0, 0, 0, 0.327);*/
}

.search-input:focus::placeholder {
    color: #f3f1f1;
}

.search-input:focus+.search-icon,
.search-form:focus-within .search-icon {
    color: #fff;
    z-index: 2001;
}

/* Search Overlay */
.search-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(90, 42, 128, 0.50);
    /* #5A2A80 con transparencia */
    z-index: 1500;
    visibility: hidden;
    opacity: 0;
    transition: all 0.3s ease;
    backdrop-filter: blur(3px);
}

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

/* Ajustes cuando el buscador tiene foco */
.search-focused .main-header {
    z-index: 2000;
}

.search-focused .search-container {
    z-index: 2001;
}

/* Menu Overlay */
.menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 2050;
    visibility: hidden;
    opacity: 0;
    transition: all 0.3s ease;
    backdrop-filter: blur(2px);
}

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

/* Cursos Hero Section - Estilo similar a Nosotros Page Hero */
.cursos-hero {
    background: linear-gradient(135deg, rgba(90, 42, 128, 0.9), rgba(117, 58, 164, 0.9)), url('../img/diplomas.webp');
    background-size: cover;
    background-position: center 95%;
    background-attachment: fixed;
    /* Efecto como el CTA de nosotros */
    padding: 80px 0;
    text-align: center;
    color: var(--color-white);
    margin-top: 70px;
}

.cursos-hero h1 {
    font-size: 3rem;
    font-weight: 700;
    color: var(--color-white);
    margin-bottom: 0.5rem;
}

.cursos-hero p {
    font-size: 1.2rem;
    color: var(--color-white);
    max-width: 800px;
    margin: 0 auto;
}

.nav-menu ul {
    display: flex;
    gap: 20px;
    /* Reducido de 30px */
    align-items: center;
}

.nav-link {
    font-weight: 500;
    font-size: 1.05rem;
    /* Aumentado */
    color: var(--color-dark-gray);
    position: relative;
    padding: 5px 0;
}

.nav-link:hover,
.nav-link.active {
    color: var(--color-primary);
}

/* Indicador de activo */
.nav-link::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: 0;
    left: 0;
    background-color: var(--color-secondary);
    transition: width var(--transition-speed);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
    /* Marcado completo */
}

.header-actions {
    display: flex;
    gap: 12px;
    align-items: center;
}

.header-actions .btn {
    padding: 10px 22px;
    /* Aumentado */
    font-size: 1rem;
    /* Aumentado */
}

/* Botón Login - Animación "Pop" igual a Registro */
.btn-login {
    color: var(--color-primary);
    font-weight: 600;
    background-color: transparent;
    border: 2px solid transparent;
    /* Misma transición que registro para igualar efecto */
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.btn-login:hover {
    background-color: var(--color-primary);
    color: var(--color-white);
    /* Mismo escalado y sombra ajustada al color morado */
    transform: scale(1.05);
    box-shadow: 0 8px 20px rgba(117, 58, 164, 0.4);
}

/* Botón Registro con efecto "Pop" y cambio de tono */
.btn-register {
    background-color: var(--color-secondary);
    color: var(--color-white);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    /* Efecto rebote suave */
}

.btn-register:hover {
    background-color: #d96e20;
    /* Naranja más oscuro */
    transform: scale(1.05);
    box-shadow: 0 8px 20px rgba(245, 134, 52, 0.5);
}

.mobile-only-actions {
    display: none;
}

/* --- Botón Back to Top --- */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background-color: var(--color-primary);
    color: var(--color-white);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.2rem;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
    z-index: 999;
    opacity: 0;
    pointer-events: none;
    transition: all 0.4s ease;
    transform: translateY(20px);
}

.back-to-top.show {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
}

.back-to-top:hover {
    background-color: var(--color-secondary);
    transform: translateY(-5px);
}

/* --- B. Hero Section --- */
.hero {
    margin-top: 80px;
    /* Altura del header */
    padding: 100px 0 150px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-dark-purple));
    color: var(--color-white);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.kurset-welcome-img {
    position: absolute;
    left: 0;
    /* Pegado totalmente al borde izquierdo */
    top: 200px;
    width: 250px;
    z-index: 2;
    pointer-events: none;
    transition: transform 0.1s ease-out;
    animation: floatingHero 3s ease-in-out infinite;
    /* Efecto flotante */
}

@keyframes floatingHero {

    0%,
    100% {
        margin-top: 0;
    }

    50% {
        margin-top: -20px;
    }
}

@media (max-width: 1200px) {
    .kurset-welcome-img {
        width: 180px;
        left: 10px;
    }
}

@media (max-width: 992px) {
    .kurset-welcome-img {
        display: none;
        /* Ocultar en tablets/móviles para no estorbar el texto */
    }
}

.hero::before {
    content: '';
    position: absolute;
    top: -50px;
    right: -50px;
    width: 300px;
    height: 300px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
}

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

.hero h1 {
    font-size: 3.5rem;
    color: var(--color-white);
    margin-bottom: 20px;
    animation: fadeInUp 0.8s ease;
}

.hero p {
    font-size: 1.25rem;
    margin-bottom: 40px;
    opacity: 0.9;
    animation: fadeInUp 1s ease;
}

.btn-hero {
    font-size: 1.1rem;
    padding: 15px 40px;
    animation: fadeInUp 1.2s ease;
}

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

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* --- C. Featured Courses --- */
.featured-courses {
    padding: 80px 0;
    background-color: var(--color-light-bg);
}

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

.course-card {
    background: var(--color-white);
    border-radius: 15px;
    overflow: hidden;
    box-shadow: var(--shadow-soft);
    transition: transform var(--transition-speed), box-shadow var(--transition-speed);
}

.course-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-hover);
}

.course-link-wrapper {
    display: block;
    width: 100%;
}

.course-image {
    height: 200px;
    background-color: #ddd;
    position: relative;
}

.course-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.course-price-tag {
    position: absolute;
    top: 15px;
    right: 15px;
    background: var(--color-secondary);
    color: var(--color-white);
    padding: 5px 15px;
    border-radius: 20px;
    font-weight: bold;
    font-size: 0.85rem;
    z-index: 10;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

.course-modality-tag {
    position: absolute;
    top: 15px;
    left: 15px;
    background: rgba(117, 58, 164, 0.9);
    color: var(--color-white);
    padding: 5px 15px;
    border-radius: 20px;
    font-weight: 600;
    font-size: 0.8rem;
    z-index: 10;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

.course-info {
    padding: 18px 20px;
}

.course-title {
    font-size: 1.25rem;
    margin-bottom: 6px;
    color: var(--color-dark-purple);
    line-height: 1.3;
}

.course-short-description {
    font-size: 0.85rem;
    color: #666;
    margin-bottom: 12px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    line-height: 1.5;
}

.course-author {
    font-size: 0.9rem;
    color: #666;
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.course-author-avatar {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background-color: #ccc;
}

.course-meta-info {
    display: flex;
    justify-content: space-between;
    gap: 10px;
    margin-bottom: 12px;
    padding: 8px 0;
    border-bottom: 1px solid #f0f0f0;
}

.meta-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    flex: 1;
    text-align: center;
    font-size: 0.72rem;
    color: #666;
    font-weight: 500;
}

.meta-item i {
    font-size: 1rem;
    color: var(--color-primary);
    margin-bottom: 2px;
}

.meta-item span {
    line-height: 1.2;
}

.btn-course {
    width: 100%;
    border: 1px solid var(--color-primary);
    color: var(--color-primary);
    background: transparent;
}

.btn-course:hover {
    background: var(--color-primary);
    color: var(--color-white);
}

/* --- D. Testimonials --- */
.testimonials {
    padding: 80px 0;
    background-color: var(--color-white);
    overflow: hidden;
}

.testimonials-slider {
    display: flex;
    overflow-x: hidden;
    gap: 30px;
    padding: 20px 0;
    position: relative;
}

.testimonial-track {
    display: flex;
    gap: 30px;
    /* La animación se maneja con JS para control total, o CSS para infinito simple */
    animation: scroll 40s linear infinite;
}

/* Pausar animación al hover */
.testimonial-track:hover {
    animation-play-state: paused;
}

@keyframes scroll {
    0% {
        transform: translateX(0);
    }

    100% {
        transform: translateX(calc(-350px * 5));
    }

    /* Ajustar según ancho tarjeta + gap */
}


.testimonial-card {
    background: var(--color-white);
    border: 1px solid #eee;
    padding: 30px;
    border-radius: 15px;
    min-width: 320px;
    box-shadow: var(--shadow-soft);
    display: flex;
    flex-direction: column;
}

.testimonial-header {
    display: flex;
    align-items: center;
    margin-bottom: 20px;
    gap: 15px;
}

.testimonial-img {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    object-fit: cover;
    background-color: #eee;
}

.testimonial-info h4 {
    color: var(--color-primary);
    font-size: 1.1rem;
    margin-bottom: 2px;
}

.testimonial-info span {
    font-size: 0.85rem;
    color: #888;
}

.testimonial-text {
    font-style: italic;
    color: var(--color-dark-gray);
    flex-grow: 1;
}

/* --- E. Why Choose Us (Features) --- */
.features {
    padding: 80px 0;
    background-color: var(--color-light-bg);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
    text-align: center;
}

.feature-item {
    background: var(--color-white);
    padding: 30px 20px;
    border-radius: 10px;
    transition: transform var(--transition-speed);
}

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

.feature-icon {
    font-size: 3rem;
    color: var(--color-secondary);
    margin-bottom: 20px;
    display: inline-block;
}

.feature-item h3 {
    font-size: 1.2rem;
    margin-bottom: 15px;
}

.feature-item p {
    font-size: 0.9rem;
    color: #666;
}

/* --- F. Pricing --- */
.pricing {
    padding: 80px 0;
    background-color: var(--color-white);
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    align-items: center;
    /* Para destacar el del centro si es más alto */
}

.pricing-card {
    background: var(--color-white);
    border-radius: 20px;
    padding: 40px;
    text-align: center;
    border: 1px solid #eee;
    box-shadow: var(--shadow-soft);
    position: relative;
    transition: transform var(--transition-speed);
}

.pricing-card.featured {
    background: linear-gradient(135deg, var(--color-primary), var(--color-dark-purple));
    color: var(--color-white);
    transform: scale(1.05);
    /* Ligeramente más grande */
    border: none;
    padding: 50px 40px;
    z-index: 10;
}

.pricing-card.featured h3,
.pricing-card.featured .price,
.pricing-card.featured ul li {
    color: var(--color-white);
}

.pricing-card.featured .btn-price {
    background-color: var(--color-secondary);
    border: none;
}

.pricing-title {
    font-size: 1.5rem;
    margin-bottom: 20px;
    color: var(--color-dark-purple);
}

.price {
    font-size: 3rem;
    font-weight: 700;
    color: var(--color-soft-black);
    margin-bottom: 30px;
}

.price span {
    font-size: 1rem;
    font-weight: 400;
    color: #888;
}

.pricing-features {
    text-align: left;
    margin-bottom: 30px;
}

.pricing-features li {
    margin-bottom: 10px;
    position: relative;
    padding-left: 25px;
}

.pricing-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--color-green);
    font-weight: bold;
}

.pricing-card.featured .pricing-features li::before {
    color: var(--color-secondary);
}

.btn-price {
    width: 100%;
    border: 2px solid var(--color-primary);
    color: var(--color-primary);
}

/* --- G. Footer --- */
.main-footer {
    background-color: var(--color-soft-black);
    color: #ccc;
    padding: 60px 0 20px;
    font-size: 0.9rem;
}

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

.footer-col h4 {
    color: var(--color-white);
    margin-bottom: 20px;
    font-size: 1.2rem;
}

.footer-logo img {
    height: 55px;
    margin-bottom: 20px;
}

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

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

.links-2-cols {
    display: flex;
    gap: 30px;
}

.social-links {
    display: flex;
    gap: 15px;
    margin-top: 20px;
}

.social-link {
    width: 35px;
    height: 35px;
    background: rgba(255, 255, 255, 0.1);
    display: flex;
    justify-content: center;
    align-items: center;
    border-radius: 50%;
    transition: background var(--transition-speed);
}

.social-link:hover {
    background: var(--color-secondary);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 20px;
    text-align: center;
}

/* Responsive */
@media (max-width: 768px) {
    /* .nav-menu se controla en la media query superior (max-width: 992px) */

    .hero h1 {
        font-size: 2.5rem;
    }

    .pricing-card.featured {
        transform: scale(1);
    }

    .main-header {
        padding: 10px 0;
    }
}

/* --- Styles for Nosotros Page --- */

.page-hero {
    background: linear-gradient(135deg, var(--color-dark-purple), var(--color-primary));
    color: var(--color-white);
    padding: 80px 0;
    text-align: center;
}

.page-hero h1 {
    color: var(--color-white);
    font-size: 3rem;
    margin-bottom: 0.5rem;
}

.about-section {
    padding: 80px 0;
    background-color: var(--color-white);
}

.text-image-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: start;
    /* Alineación superior para consistencia entre páginas con diferente cantidad de texto */
}

.text-content .subtitle {
    display: inline-block;
    color: var(--color-secondary);
    font-weight: 700;
    text-transform: uppercase;
    margin-bottom: 10px;
    letter-spacing: 1px;
}

.text-content h2 {
    font-size: 2.2rem;
    margin-bottom: 25px;
    color: var(--color-soft-black);
}

.text-content p {
    margin-bottom: 1.5rem;
    color: #555;
    font-size: 1.05rem;
}

.image-content {
    margin-top: 50px;
    /* Bajar un poco la imagen para mejor alineación visual */
}

.image-content img {
    border-radius: 20px;
    box-shadow: var(--shadow-hover);
    transition: transform var(--transition-speed);
}

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

/* Mission & Vision Cards */
.mv-section {
    padding: 60px 0;
    background-color: var(--color-light-bg);
}

.mv-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
}

.mv-card {
    background: var(--color-white);
    padding: 40px;
    border-radius: 15px;
    box-shadow: var(--shadow-soft);
    position: relative;
    overflow: hidden;
    border-top: 5px solid transparent;
    transition: transform var(--transition-speed);
}

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

.mv-card.mission {
    border-color: var(--color-secondary);
}

.mv-card.vision {
    border-color: var(--color-primary);
}

.mv-card .icon-box {
    width: 60px;
    height: 60px;
    background: #f0f0f0;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    flex-shrink: 0;
    /* Asegurar que no se encoja */
    color: var(--color-dark-purple);
}

.mv-card.mission .icon-box {
    background: rgba(245, 134, 52, 0.1);
    color: var(--color-secondary);
}

.mv-card.vision .icon-box {
    background: rgba(117, 58, 164, 0.1);
    color: var(--color-primary);
}

.mv-header {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 20px;
}

.mv-card h3 {
    font-size: 1.5rem;
    margin-bottom: 0;
    line-height: 1.2;
}

/* Values Section Padding adjust */
/* Values Section - Gold/Olive Theme (#BAAE40) */
.values-section {
    padding: 80px 0;
    background-color: #BAAE40;
    /* Nuevo color solicitado */
    color: var(--color-white);
}

.values-section .section-title {
    color: var(--color-white);
    /* Título blanco para contraste sobre el fondo dorado */
}

.values-section .section-title::after {
    background: var(--color-white);
    /* Subrayado blanco */
}

/* Tarjetas blancas estándar con acentos de marca */
.values-section .feature-item {
    background: var(--color-white);
    border: none;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.values-section .feature-item h3 {
    color: var(--color-primary);
    /* Títulos en morado */
    font-weight: 700;
}

/* Iconos */
.values-section .feature-item .feature-icon {
    color: var(--color-secondary);
    /* Icono Naranja */
    background: rgba(245, 134, 52, 0.1);
    font-size: 2rem;
    padding: 15px;
    border-radius: 50%;
    margin-bottom: 20px;
    width: 70px;
    height: 70px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.values-section .feature-item p {
    color: var(--color-dark-gray);
    /* Texto gris */
}

.values-section .feature-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15);
}

/* CTA Section */
.cta-section {
    padding: 80px 0;
    background: linear-gradient(rgba(55, 52, 53, 0.9), rgba(55, 52, 53, 0.9)), url('../img/diplomas.webp');
    background-size: cover;
    background-attachment: fixed;
    text-align: center;
    color: var(--color-white);
}

.cta-section h2 {
    color: var(--color-white);
    font-size: 2.5rem;
    margin-bottom: 15px;
}

.cta-section p {
    font-size: 1.2rem;
    margin-bottom: 30px;
    opacity: 0.9;
}

@media (max-width: 768px) {
    .text-image-grid {
        grid-template-columns: 1fr;
    }

    .page-hero h1 {
        font-size: 2rem;
    }
}

/* --- Styles for Clientes Page --- */

.clients-intro {
    padding: 80px 0;
    background-color: var(--color-light-bg);
}

.intro-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
}

.clients-intro .intro-content {
    text-align: left;
}

.clients-intro .intro-image img {
    width: 100%;
    border-radius: 20px;
    box-shadow: var(--shadow-hover);
    transition: transform var(--transition-speed);
}

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

.clients-intro .subtitle {
    display: inline-block;
    color: var(--color-secondary);
    font-weight: 700;
    text-transform: uppercase;
    margin-bottom: 10px;
    letter-spacing: 1px;
}

.clients-intro h2 {
    font-size: 2.2rem;
    margin-bottom: 20px;
    color: var(--color-primary);
}

/* Responsive adjustment for clients intro */
@media (max-width: 768px) {
    .intro-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .clients-intro .intro-content {
        text-align: center;
    }
}

/* Logo Carousel Infinite Scroll */
.clients-carousel-section {
    padding: 60px 0 100px;
    background-color: var(--color-white);
    overflow: hidden;
}

.carousel-title {
    text-align: center;
    color: var(--color-dark-gray);
    margin-bottom: 50px;
    font-weight: 600;
    font-size: 1.5rem;
}

.logo-slider {
    position: relative;
    width: 100%;
    height: 120px;
    overflow: hidden;
    /* Sombras para desvanecer bordes */
    mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
    -webkit-mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
    background: transparent;
}

.logo-track {
    display: flex;
    position: absolute;
    left: 0;
    width: calc(250px * 24);
    /* 12 logos * 2 sets * 250px est */
    animation: scrollLogos 40s linear infinite;
}

.logo-track:hover {
    animation-play-state: paused;
}

.slide {
    width: 200px;
    height: 100px;
    margin: 0 25px;
    display: flex;
    align-items: center;
    justify-content: center;
    filter: grayscale(100%);
    opacity: 0.7;
    transition: all 0.3s ease;
}

.slide img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

.slide:hover {
    filter: grayscale(0%);
    opacity: 1;
    transform: scale(1.1);
}

@keyframes scrollLogos {
    0% {
        transform: translateX(0);
    }

    100% {
        transform: translateX(calc(-250px * 12));
    }
}

/* Corporate Training CTA */
.corporate-training-cta {
    padding: 70px 0;
    background-color: #F58634;
    /* Naranja exacto de la referencia */
    color: var(--color-white);
    text-align: center;
    position: relative;
}

.corporate-training-cta .container {
    position: relative;
    z-index: 2;
}

.corporate-training-cta h2 {
    font-size: 2.4rem;
    color: var(--color-white);
    margin-bottom: 30px;
    font-weight: 700;
}

.corporate-training-cta .btn-corporate {
    display: inline-block;
    padding: 10px 30px;
    background-color: transparent;
    color: var(--color-white);
    border: 2px solid var(--color-white);
    border-radius: 5px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.corporate-training-cta .btn-corporate:hover {
    background-color: rgba(255, 255, 255, 0.2);
    color: var(--color-white);
}

/* Corporate Benefits */
.corporate-benefits {
    padding: 80px 0;
    background-color: #f4f4f4;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.benefit-card {
    background: var(--color-white);
    padding: 40px;
    border-radius: 10px;
    text-align: center;
    border-bottom: 4px solid var(--color-secondary);
    transition: transform var(--transition-speed);
}

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

.benefit-card i {
    font-size: 2.5rem;
    color: var(--color-primary);
    margin-bottom: 20px;
}

.benefit-card h4 {
    font-size: 1.3rem;
    margin-bottom: 15px;
}

/* --- New Section Colors & Contact Form --- */

/* 1. Dark Section for "Cursos Destacados" (Ahora Morado Oscuro) */
.dark-section {
    background-color: var(--color-dark-purple);
    color: var(--color-white);
    padding: 80px 0;
}

.dark-section .section-title {
    color: var(--color-white);
}

.dark-section .section-title::after {
    background-color: var(--color-secondary);
}

/* Ajustes para las tarjetas dentro de la sección oscura */
.dark-section .course-card {
    background: #444;
    border: 1px solid #555;
    transition: transform var(--transition-speed), box-shadow var(--transition-speed);
}

.dark-section .course-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.dark-section .course-card h3 {
    color: var(--color-white);
}

.dark-section .course-author span {
    color: #ccc;
}

/* 2. Testimonials Section - Purple Theme */
.testimonials-section {
    background-color: var(--color-primary);
    color: var(--color-white);
    padding: 80px 0;
}

.testimonials-section .section-title {
    color: var(--color-white);
}

.testimonials-section .section-title::after {
    background-color: var(--color-white);
}

.testimonials-section .testimonial-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: var(--color-white);
}

.testimonials-section .testimonial-info h4 {
    color: var(--color-secondary);
}

.testimonials-section .testimonial-info span {
    color: #ddd;
}

.testimonials-section .testimonial-text {
    color: #eee;
}

/* 3. Orange Section Theme (Features) - Ahora Tono Claro */
.orange-section {
    background-color: #FFF8F0;
    /* Naranja muy claro / Crema */
    color: var(--color-dark-gray);
    padding: 60px 0;
    /* Espaciado vertical reducido */
}

.orange-section .section-title {
    color: var(--color-primary);
    /* Título en morado para contraste */
}

.orange-section .section-title::after {
    background-color: var(--color-secondary);
}

.orange-section .feature-item {
    background: var(--color-white);
    border: 1px solid rgba(0, 0, 0, 0.05);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.03);
    padding: 40px 30px;
    height: 100%;
    transition: transform 0.3s ease;
}

.orange-section .feature-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.08);
}

.orange-section .feature-item h3 {
    color: var(--color-dark-gray);
    font-size: 1.4rem;
    margin: 20px 0 15px;
}

.orange-section .feature-item p {
    color: #666;
}

.orange-section .feature-item .feature-icon {
    color: var(--color-secondary);
    background: rgba(245, 134, 52, 0.1);
    width: 70px;
    height: 70px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    font-size: 1.8rem;
    margin-bottom: 20px;
}

/* Contact Section (Dark/Grid Redesign) - Morado Oscuro */
.contact-section {
    background: linear-gradient(135deg, #2d1b4e 0%, #1a0f2e 100%);
    color: var(--color-white);
    padding: 60px 0;
}

.contact-section .section-title {
    display: none;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: start;
}

/* Contact Info Column */
.contact-info .subtitle {
    color: var(--color-secondary);
    text-transform: uppercase;
    font-weight: 700;
    letter-spacing: 1px;
    display: block;
    margin-bottom: 15px;
    font-size: 0.9rem;
}

.contact-info h2 {
    font-size: 2.2rem;
    margin-bottom: 15px;
    color: var(--color-white);
    line-height: 1.2;
}

.contact-info p {
    margin-bottom: 30px;
    color: #d4c5f9;
    font-size: 1rem;
    line-height: 1.6;
}

.contact-details {
    margin-bottom: 30px;
}

.contact-details li {
    display: flex;
    align-items: center;
    margin-bottom: 20px;
}

.contact-details i {
    font-size: 1.5rem;
    color: var(--color-secondary);
    margin-right: 25px;
    width: 40px;
    height: 40px;
    background: rgba(245, 134, 52, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
}

.contact-details strong {
    display: block;
    font-size: 1.1rem;
    color: var(--color-white);
    margin-bottom: 5px;
}

.contact-details span {
    color: #d4c5f9;
}

/* Social Links */
.social-links a {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.1);
    color: var(--color-white);
    border-radius: 50%;
    margin-right: 20px;
    transition: all 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.2);
    font-size: 1.2rem;
}

.social-links a:hover {
    background: var(--color-secondary);
    transform: translateY(-3px);
    border-color: var(--color-secondary);
    box-shadow: 0 5px 15px rgba(245, 134, 52, 0.4);
}

/* Contact Form Wrapper - Fix Crowding */
.contact-form-wrapper {
    background: var(--color-white);
    padding: 40px;
    border-radius: 20px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
    color: var(--color-dark-gray);
}

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

.contact-form-wrapper label {
    font-size: 0.9rem;
    color: #444;
    margin-bottom: 8px;
    font-weight: 600;
    display: block;
}

.contact-form-wrapper input,
.contact-form-wrapper textarea {
    width: 100%;
    background: #f8f9fa;
    border: 1px solid #e9ecef;
    padding: 12px 16px;
    font-size: 0.95rem;
    border-radius: 10px;
    font-family: 'Inter', sans-serif;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.contact-form-wrapper input:focus,
.contact-form-wrapper textarea:focus {
    outline: none;
    background: #fff;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(117, 58, 164, 0.1);
}

.contact-section .btn {
    padding: 14px;
    font-size: 1rem;
    margin-top: 10px;
    border-radius: 10px;
    width: 100%;
    font-weight: 600;
    letter-spacing: 0.3px;
}

/* Estilos base para el Feedback */
#form-feedback {
    margin-top: 15px;
    padding: 15px;
    border-radius: 8px;
    font-weight: 600;
    font-size: 0.95rem;
    text-align: center;
    display: none;
    /* Se mostrará vía JS */
    transition: all 0.3s ease;
}

/* Estado de Éxito */
#form-feedback.success {
    background-color: rgba(0, 115, 60, 0.1);
    /* Verde suave transparente */
    color: var(--color-green);
    border: 1px solid var(--color-green);
    display: block;
}

/* Estado de Error */
#form-feedback.error {
    background-color: rgba(220, 53, 69, 0.1);
    /* Rojo suave transparente */
    color: #dc3545;
    /* Rojo standard de error */
    border: 1px solid #dc3545;
    display: block;
}

/* Form Row Inline - Captcha y Botón en la misma línea */
.form-row-inline {
    display: flex;
    gap: 15px;
    align-items: center;
    flex-wrap: wrap;
    /* Permitir que el feedback baje si es necesario */
    margin-bottom: 15px;
    min-height: 50px;
    /* Para evitar saltos bruscos */
}

/* Feedback dentro del row: Ocupar todo el ancho si hay wrap */
.form-row-inline #form-feedback {
    flex: 1 1 100%;
    margin-top: 5px;
}

.form-row-inline .captcha-group {
    flex: 0 0 calc(60% - 12px);
    margin-bottom: 0;
}

.form-row-inline .btn-submit-inline {
    flex: 0 0 calc(40% - 8px);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 0;
    padding: 12px 30px;
    background-color: var(--color-secondary);
    color: var(--color-white);
    border: none;
    border-radius: 50px;
    font-weight: 600;
    width: auto;
    min-width: 100px;
    max-width: 150px;
    align-self: center;
    transition: all var(--transition-speed);
}

.form-row-inline .btn-submit-inline:hover {
    background-color: var(--color-primary);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(117, 58, 164, 0.4);
}

.captcha-group {
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, #f8f3ff 0%, #f0e6ff 100%);
    padding: 15px;
    border-radius: 10px;
    margin-bottom: 15px;
    border: 2px solid #e8d9ff;
}

.captcha-group label {
    margin-bottom: 0;
    margin-right: 12px;
    font-size: 0.95rem;
    color: var(--color-primary);
    flex-grow: 1;
}

.captcha-group label strong {
    color: var(--color-secondary);
    font-size: 1.1rem;
}

.captcha-group input {
    width: 100px;
    text-align: center;
    margin-left: auto;
    font-size: 1rem;
    font-weight: 600;
    padding: 10px 16px;
    border: 2px solid var(--color-primary);
}

.captcha-group input:focus {
    border-color: var(--color-secondary);
    box-shadow: 0 0 0 3px rgba(245, 134, 52, 0.1);
}

/* FAQ Section - Rediseño Dark Premium */
.faq-section {
    padding: 100px 0;
    background: linear-gradient(135deg, #5A2A80 0%, #3d1c57 100%);
    /* Morado profundo de la paleta */
    color: var(--color-white);
    position: relative;
}

.faq-section .section-title {
    color: var(--color-white);
}

.faq-section .section-title::after {
    background-color: var(--color-secondary);
}

.faq-container {
    max-width: 1000px;
    margin: 0 auto;
}

.faq-accordion {
    margin-top: 50px;
}

.faq-item {
    background: rgba(255, 255, 255, 0.95);
    /* Blanco con ligerísima transparencia */
    margin-bottom: 15px;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
}

.faq-item:hover {
    transform: translateY(-4px);
    border-color: var(--color-secondary);
    /* Acento naranja al hover */
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.3);
}

.faq-question {
    padding: 24px 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    user-select: none;
    transition: background-color 0.3s ease;
}

.faq-question h3 {
    font-size: 1.15rem;
    color: var(--color-primary);
    margin-bottom: 0;
    font-weight: 700;
}

.faq-question i {
    flex-shrink: 0;
    /* Evita que el circulo se deforme */
    font-size: 0.9rem;
    color: var(--color-white);
    background: var(--color-secondary);
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: all 0.4s ease;
    box-shadow: 0 4px 10px rgba(245, 134, 52, 0.3);
    margin-left: 15px;
    /* Separación extra del texto */
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    background-color: #faf8ff;
    transition: max-height 0.5s cubic-bezier(0, 1, 0, 1);
}

.faq-answer-content {
    padding: 0 30px 25px;
    color: #555;
    font-size: 1rem;
    line-height: 1.8;
}

/* Estado activo del acordeón */
.faq-item.active {
    border-color: var(--color-secondary);
    box-shadow: 0 20px 45px rgba(0, 0, 0, 0.35);
}

.faq-item.active .faq-question {
    background-color: #fcfcfc;
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
    background-color: var(--color-primary);
    color: var(--color-white);
    box-shadow: 0 4px 12px rgba(90, 42, 128, 0.4);
}

.faq-item.active .faq-answer {
    max-height: 1000px;
    transition: max-height 1s ease-in-out;
}

/* --- Términos y Condiciones --- */
.terms-section {
    background-color: #f4f4f4;
    padding: 80px 0;
    min-height: 600px;
}

.terms-card {
    background: #ffffff;
    border: 2px solid #5f2d86;
    border-radius: 20px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.05);
    padding: 60px;
    max-width: 1100px;
    margin: -60px auto 0;
    position: relative;
    z-index: 10;
}

.terms-header {
    text-align: center;
    margin-bottom: 50px;
    border-bottom: 2px solid #f0f0f5;
    padding-bottom: 30px;
}

.terms-header h2 {
    color: var(--color-dark-purple);
    font-size: 2rem;
    margin-bottom: 5px;
}

.terms-subtitle {
    color: var(--color-secondary);
    font-weight: 700;
    letter-spacing: 2px;
    font-size: 0.9rem;
}

.terms-content {
    color: #444;
    line-height: 1.8;
}

.terms-content h4 {
    color: var(--color-dark-purple);
    font-size: 1.2rem;
    margin-top: 40px;
    margin-bottom: 15px;
    font-weight: 700;
}

.terms-content h5 {
    color: var(--color-primary);
    font-size: 1.1rem;
    margin-top: 30px;
    margin-bottom: 10px;
}

.terms-content p {
    margin-bottom: 20px;
    text-align: justify;
}

.terms-content a {
    color: var(--color-primary);
    text-decoration: underline;
    font-weight: 600;
}

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

@media (max-width: 768px) {
    .terms-card {
        padding: 30px;
        margin-top: -60px;
    }

    .terms-hero h1 {
        font-size: 2.2rem;
    }
}

/* Responsive Contact */
@media (max-width: 900px) {
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 50px;
    }

    .contact-form-wrapper {
        padding: 40px;
    }

    .contact-info {
        text-align: center;
    }

    .contact-details li {
        justify-content: center;
        text-align: left;
        /* Keep text left aligned inside centered flex item if desired, or justify-content center handles it */
    }
}

/* --- Course Detail Page --- */
.course-detail-section {
    padding: 120px 0 80px;
    background-color: #f4f4f9;
}

.breadcrumb {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 30px;
    font-size: 0.9rem;
    color: #888;
}

.breadcrumb i {
    font-size: 0.7rem;
}

.breadcrumb a {
    color: var(--color-primary);
}

.breadcrumb a:hover {
    text-decoration: underline;
}

.course-header-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 50px;
    align-items: center;
    margin-bottom: 60px;
}

.course-thumbnail {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.course-thumbnail img {
    width: 100%;
    transition: transform 0.5s ease;
}

.course-thumbnail:hover img {
    transform: scale(1.03);
}

.course-header-info h1 {
    font-size: 3.2rem;
    color: var(--color-dark-purple);
    margin-bottom: 15px;
    line-height: 1.1;
}

.course-header-info .short-desc {
    font-size: 1.1rem;
    color: #555;
    margin-bottom: 35px;
}

.price-box {
    display: flex;
    gap: 30px;
    align-items: flex-end;
}

.price-item {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.price-label {
    font-weight: 700;
    color: var(--color-dark-gray);
    font-size: 0.95rem;
    text-align: center;
}

.btn-price {
    display: inline-block;
    min-width: 180px;
    padding: 14px 25px;
    background: var(--color-primary);
    color: var(--color-white);
    border-radius: 12px;
    font-weight: 700;
    font-size: 1.25rem;
    transition: all 0.3s ease;
    border: none;
    box-shadow: 0 4px 15px rgba(117, 58, 164, 0.3);
    text-align: center;
}

.btn-price:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(117, 58, 164, 0.4);
    background: var(--color-dark-purple);
}

.btn-orange {
    background: #d96e20 !important;
    box-shadow: 0 4px 15px rgba(217, 110, 32, 0.3) !important;
}

.btn-orange:hover {
    background: #bf5d1a !important;
    /* Tono más intenso para el hover */
    box-shadow: 0 8px 25px rgba(217, 110, 32, 0.4) !important;
}

.course-extra-info {
    margin: 40px 0;
    background: #f4f4f4;
    padding: 30px;
    border-radius: 15px;
    display: flex;
    justify-content: space-around;
    text-align: center;
    border: 1px solid #d96e20
}

.extra-item {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.extra-item i {
    font-size: 1.4rem;
    color: var(--color-secondary);
    margin-bottom: 5px;
}

.extra-item span {
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--color-dark-purple);
}

.extra-item label {
    font-size: 0.8rem;
    color: #888;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.full-desc-bar {
    padding: 20px;
    background: var(--color-light-bg);
    border-left: 5px solid var(--color-secondary);
    border-radius: 4px;
    margin-bottom: 40px;
    font-weight: 500;
    color: var(--color-dark-purple);
}

.course-main-grid {
    display: grid;
    grid-template-columns: 1fr 350px;
    gap: 50px;
}

/* Título de la sección del temario */
.syllabus-container h3 {
    font-size: 1.8rem;
    margin-bottom: 30px;
    color: var(--color-dark-purple);
}

/* Contenedor principal del acordeón */
.syllabus-accordion {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

/* Cada módulo individual del temario */
.syllabus-item {
    border: 1px solid #eee;
    border-radius: 12px;
    background: #fff;
    overflow: hidden;
}

/* Encabezado del módulo (lo que se hace clic) */
.syllabus-header {
    padding: 22px 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    transition: all 0.3s ease;
    background: var(--color-primary);
    /* Color igual al botón de precio */
    color: var(--color-white);
}

/* Efecto hover al pasar el ratón por el encabezado */
.syllabus-header:hover {
    background: var(--color-dark-purple);
    /* Color igual al hover del botón */
    color: var(--color-white);
}

/* Título dentro del encabezado en estado hover */
.syllabus-header:hover .syllabus-title {
    color: var(--color-white);
}

/* Icono dentro del título en estado hover */
.syllabus-header:hover .syllabus-title,
.syllabus-header:hover .syllabus-title i,
.syllabus-header:hover .fa-plus {
    color: var(--color-white);
}

/* Estilo del título del módulo */
.syllabus-title {
    display: flex;
    align-items: center;
    gap: 15px;
    font-weight: 700;
    font-size: 1.05rem;
    color: var(--color-white);
}

/* Icono de comprobación (check) al lado del título */
.syllabus-title i {
    color: var(--color-white);
    font-size: 1.1rem;
}

/* Icono de signo más (+) por defecto */
.syllabus-header .fa-plus {
    font-size: 0.9rem;
    color: var(--color-white);
    transition: transform 0.3s ease;
}

/* Fondo del contenido oculto del módulo */
.syllabus-content {
    max-height: 0;
    overflow: hidden;
    transition: all 0.3s ease;
    background: #ffffff;
}

/* Estilo del contenido cuando el módulo está abierto (activo) */
.syllabus-item.active .syllabus-content {
    max-height: 1000px;
    /* Suficiente altura para el texto */
    padding: 20px 25px 30px 60px;
    border-top: 1px solid #eee;

}

/* Lista de puntos dentro del contenido */
.syllabus-content ul {
    list-style: disc;
    margin-left: 20px;
}

/* Elementos individuales de la lista del temario */
.syllabus-content li {
    margin-bottom: 10px;
    font-size: 0.95rem;
}

/* Cabecera del módulo cuando está abierto */
.syllabus-item.active .syllabus-header {
    background: var(--color-dark-purple);
    /* Mantiene el tono oscuro cuando está abierto */
    border-bottom: none;
    color: var(--color-white);
}

/* Rotación del icono (+) a (x) cuando está activo */
.syllabus-item.active .fa-plus {
    transform: rotate(45deg);
    color: var(--color-white);
}

/* Sidebar Widgets */
.sidebar-widget {
    background: #fff;
    border-radius: 20px;
    padding: 30px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.04);
    margin-bottom: 30px;
    border: 1px solid #f2f2f5;
}

.widget-title {
    font-size: 1.25rem;
    margin-bottom: 25px;
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--color-dark-purple);
    font-weight: 700;
}

.widget-title i {
    color: var(--color-primary);
}

.instructor-info {
    text-align: center;
}

.instructor-img {
    width: 140px;
    height: 140px;
    border-radius: 50%;
    object-fit: cover;
    margin: 0 auto 20px;
    border: 5px solid var(--color-light-bg);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.05);
}

.instructor-name {
    font-size: 1.3rem;
    color: var(--color-dark-purple);
    margin-bottom: 12px;
    font-weight: 700;
}

.instructor-bio {
    font-size: 0.95rem;
    color: #555;
    line-height: 1.6;
    margin-bottom: 25px;
}

.instructor-social {
    display: flex;
    justify-content: center;
    gap: 15px;
    border-top: 1px solid #eee;
    padding-top: 20px;
}

.instructor-social .social-icon {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #f0edff;
    color: var(--color-primary);
    font-size: 1.1rem;
    transition: all 0.3s ease;
}

.instructor-social .social-icon:hover {
    background: var(--color-primary);
    color: #fff;
    transform: translateY(-4px);
    box-shadow: 0 5px 15px rgba(117, 58, 164, 0.3);
}

.diploma-card {
    text-align: center;
}

.diploma-preview {
    width: 85%;
    margin: 0 auto 20px;
    display: block;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    cursor: pointer;
}

.diploma-preview:hover {
    transform: scale(1.05);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.diploma-desc {
    font-size: 0.95rem;
    color: #666;
    margin-bottom: 20px;
}

.stps-badge {
    display: block;
    background: #fdf2e9;
    color: #d96e20;
    padding: 10px;
    border-radius: 8px;
    font-weight: 700;
    font-size: 0.9rem;
    margin-bottom: 20px;
    border: 1px dashed #d96e20;
}

.stps-container {
    padding: 10px;
    background: #fff;
    border-radius: 8px;
}

.stps-logo {
    width: 100%;
    max-width: 250px;
    height: auto;
    margin: 0 auto;
    filter: contrast(110%) drop-shadow(0 4px 8px rgba(0, 0, 0, 0.1));
}

/* --- Target Audience Module --- */
.target-audience-section {
    margin-bottom: 60px;
}

.target-audience-card {
    background: #fff;
    padding: 40px;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    border-top: 5px solid var(--color-primary);
}

.target-title {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 35px;
}

.target-title i {
    font-size: 2rem;
    color: var(--color-primary);
}

.target-title span {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--color-dark-purple);
}

.target-content-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.target-item {
    padding: 25px;
    background: #f8f7ff;
    border-radius: 15px;
    transition: all 0.3s ease;
    text-align: center;
}

.target-item:hover {
    transform: translateY(-5px);
    background: var(--color-primary);
    color: #fff;
    box-shadow: 0 10px 20px rgba(117, 58, 164, 0.2);
}

.target-item i {
    font-size: 1.8rem;
    margin-bottom: 15px;
    color: var(--color-primary);
}

.target-item:hover i {
    color: #fff;
}

.target-item h4 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-dark-purple);
    margin-bottom: 15px;
    transition: color 0.3s ease;
}

.target-item:hover h4 {
    color: #fff;
}

.requirements-list {
    list-style: none !important;
    padding: 0 !important;
    margin: 0 !important;
    text-align: left;
}

.requirements-list li {
    font-size: 0.95rem;
    margin-bottom: 8px !important;
    position: relative;
    padding-left: 20px;
}

.requirements-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--color-primary);
    font-weight: bold;
}

.target-item:hover .requirements-list li::before {
    color: #fff;
}

.target-item p {
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 0;
}

@media (max-width: 992px) {
    .target-content-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 992px) {
    .course-header-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .price-box {
        justify-content: center;
    }

    .course-main-grid {
        grid-template-columns: 1fr;
    }

    .syllabus-item.active .syllabus-content {
        padding-left: 25px;
    }
}

@media (max-width: 576px) {
    .price-box {
        flex-direction: column;
        align-items: center;
        gap: 20px;
    }

    .course-extra-info {
        flex-direction: column;
        gap: 25px;
    }

    .course-header-info h1 {
        font-size: 2.5rem;
    }
}

/* --- Ajustes Responsivos para Contacto --- */
@media (max-width: 992px) {
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .contact-info {
        text-align: center;
        max-width: 700px;
        margin: 0 auto;
    }

    .contact-details li {
        justify-content: center;
        text-align: left;
    }

    .social-links {
        justify-content: center;
        display: flex;
    }
}

@media (max-width: 576px) {
    .contact-section {
        padding: 40px 0;
    }

    .contact-form-wrapper {
        padding: 30px 20px;
        border-radius: 15px;
    }

    .contact-info h2 {
        font-size: 1.8rem;
    }

    .contact-info p {
        font-size: 0.95rem;
        margin-bottom: 25px;
    }

    .form-row-inline {
        flex-direction: column;
        align-items: stretch;
        gap: 15px;
    }

    .form-row-inline .captcha-group {
        flex: 1;
        width: 100%;
        margin-bottom: 0;
        padding: 12px;
    }

    .form-row-inline .btn-submit-inline {
        flex: 1;
        max-width: none;
        width: 100%;
        padding: 15px;
        border-radius: 50px;
        margin-top: 0;
    }

    .captcha-group label {
        font-size: 0.9rem;
    }

    .captcha-group input {
        width: 70px;
        padding: 8px 10px;
    }
}

/* --- Ajustes Responsivos para Footer --- */
@media (max-width: 992px) {
    .footer-top {
        grid-template-columns: 1fr 1fr;
        gap: 40px;
    }
}

@media (max-width: 576px) {
    .footer-top {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .footer-col .footer-logo {
        margin: 0 auto 20px;
    }

    .footer-links li i {
        margin-right: 10px;
    }

    .main-footer .social-links {
        justify-content: center;
    }

    .footer-bottom {
        padding: 20px 0;
    }
}