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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', 'Roboto', sans-serif;
    font-size: 14px;
    line-height: 1.7;
    color: #444;
    background-color: #f9f9f9;
    overflow-x: hidden;
}

.container {
    width: 90%;
    max-width: 1080px;
    margin: 0 auto;
    position: relative;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Roboto', sans-serif;
    color: #333;
    padding-bottom: 10px;
    line-height: 1em;
    font-weight: 500;
}

h1 { font-size: 30px; }
h2 { font-size: 26px; }
h3 { font-size: 22px; }
h4 { font-size: 18px; }

p {
    padding-bottom: 1em;
}

.section-header {
    text-align: center;
    margin-bottom: 40px;
}

.section-header h2 {
    font-size: 26px;
    margin-bottom: 15px;
}

.navbar {
    background: linear-gradient(135deg, #1a3a52 0%, #2d5a7b 100%);
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 99999;
    box-shadow: 0 2px 8px rgba(0,0,0,0.15);
    transition: all 0.3s ease;
    padding: 0;
}

.navbar.scrolled {
    background: linear-gradient(135deg, #0f2438 0%, #1a3a52 100%);
    box-shadow: 0 4px 12px rgba(0,0,0,0.2);
}

.nav-container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 0;
}

.nav-logo h2 {
    color: white;
    font-size: 22px;
    font-weight: 700;
    letter-spacing: 0.5px;
    margin: 0;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 0;
    margin: 0;
    padding: 0;
}

.nav-item {
    position: relative;
    margin: 0;
}

.nav-link {
    color: rgba(255,255,255,0.85);
    text-decoration: none;
    display: block;
    padding: 12px 18px;
    font-size: 14px;
    font-weight: 500;
    transition: all 0.3s ease;
    border-bottom: 3px solid transparent;
}

.nav-link:hover {
    color: #ffffff;
    border-bottom-color: #FFD700;
}

.dropdown {
    position: relative;
    padding-bottom: 10px;
}

.dropdown-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    background: #0f2438;
    min-width: 220px;
    list-style: none;
    padding: 0;
    padding-top: 15px;
    padding-bottom: 10px;
    padding-left: 0;
    padding-right: 0;
    margin: 0;
    margin-top: -15px;
    border-radius: 4px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.3);
}

.dropdown:hover .dropdown-menu,
.dropdown-menu:hover {
    display: block;
}

.dropdown-link {
    color: rgba(255,255,255,0.8);
    text-decoration: none;
    display: block;
    padding: 10px 20px;
    font-size: 13px;
    transition: all 0.3s ease;
    cursor: pointer;
}

.dropdown-link:hover {
    color: #FFD700;
    padding-left: 25px;
    background: rgba(255,255,255,0.05);
}

.dropdown-submenu {
    position: relative;
    padding-right: 10px;
}

.submenu {
    display: none;
    position: absolute;
    top: 0;
    left: 100%;
    background: #0f2438;
    min-width: 220px;
    list-style-type: decimal;
    list-style-position: inside;
    padding: 10px 5px;
    margin: 0;
    margin-left: -10px;
    border-radius: 4px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.3);
}

.dropdown-submenu:hover .submenu,
.submenu:hover {
    display: block;
}

.submenu-link {
    color: rgba(255,255,255,0.8);
    text-decoration: none;
    display: list-item;
    padding: 8px 15px;
    font-size: 12px;
    transition: all 0.3s ease;
}

.submenu-link:hover {
    color: #FFD700;
    padding-left: 25px;
    background: rgba(255,255,255,0.05);
}

.submenu-long {
    max-height: 400px;
    overflow-y: auto;
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.bar {
    width: 25px;
    height: 3px;
    background: white;
    margin: 4px 0;
    border-radius: 2px;
    transition: 0.3s;
}

.hero {
    padding: 150px 20px 80px;
    background: linear-gradient(135deg, #1a3a52 0%, #2d5a7b 100%);
    position: relative;
    margin-top: 80px;
    color: white;
}

.hero-content {
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
}

.hero-title {
    font-size: 56px;
    color: #ffffff;
    line-height: 1.2;
    margin-bottom: 20px;
    font-weight: 700;
    letter-spacing: 0.5px;
}

.hero-subtitle {
    font-size: 20px;
    color: rgba(255,255,255,0.9);
    line-height: 1.6;
    margin-bottom: 40px;
    font-weight: 300;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

.btn {
    display: inline-block;
    padding: 14px 32px;
    font-size: 14px;
    font-weight: 600;
    text-decoration: none;
    border-radius: 4px;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.btn-primary {
    background-color: #FFD700;
    color: #1a3a52 !important;
    box-shadow: 0 4px 12px rgba(255,215,0,0.3);
}

.btn-primary:hover {
    background-color: #ffc107;
    box-shadow: 0 6px 16px rgba(255,215,0,0.4);
    transform: translateY(-2px);
}

.btn-secondary {
    background-color: transparent;
    color: white !important;
    border: 2px solid white;
}

.btn-secondary:hover {
    background-color: white;
    color: #1a3a52 !important;
    box-shadow: 0 4px 12px rgba(0,0,0,0.2);
}

.services {
    padding: 80px 20px;
    background-color: #f9f9f9;
}

.section-title {
    text-align: center;
    font-size: 36px;
    color: #1a3a52;
    margin-bottom: 50px;
    font-weight: 700;
    letter-spacing: -0.5px;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
}

.service-card {
    background: white;
    padding: 40px 30px;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
    border-top: 4px solid #FFD700;
}

.service-card:hover {
    box-shadow: 0 8px 20px rgba(0,0,0,0.12);
    transform: translateY(-4px);
}

.service-icon {
    font-size: 40px;
    color: #1a3a52;
    margin: 0 auto 15px; /* center horizontally */
    display: flex;
    align-items: center;
    justify-content: center;
    width: 66px; /* increased 10% from 60px */
    height: 66px; /* increased 10% from 60px */
    background: rgba(255,215,0,0.08);
    border-radius: 12px; /* curved contour */
    border: 2px solid rgba(26,58,82,0.06); /* subtle curved outline */
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}
.icon-auditoria { background-image: url('imagenes/tipos-de-auditoria.png'); }
.icon-asesoramiento { background-image: url('imagenes/asesoramiento-estrategico.png'); }
.icon-control-interno { background-image: url('imagenes/contol-interno.png'); }
.icon-estados-financieros { background-image: url('imagenes/estados-financieros.png'); }
.icon-capacitacion { background-image: url('imagenes/capacitacion-profesional.png'); }
.icon-acuerdos-academicos { background-image: url('imagenes/acuerdo.png'); }
.service-card h3 {
    font-size: 20px;
    color: #1a3a52;
    margin-bottom: 15px;
    font-weight: 600;
}

.service-card p {
    color: #666;
    font-size: 14px;
    line-height: 1.6;
    margin: 0;
    text-align: justify;
}

.about {
    padding: 80px 20px;
    background-color: white;
}

.about-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-text h2 {
    font-size: 36px;
    color: #1a3a52;
    margin-bottom: 20px;
    font-weight: 700;
}

.about-intro {
    color: #666;
    font-size: 15px;
    line-height: 1.8;
    text-align: justify;
    margin-bottom: 30px;
}

.about-details {
    display: grid;
    gap: 25px;
    margin-top: 30px;
}

.detail-item h3 {
    font-size: 18px;
    color: #1a3a52;
    margin-bottom: 10px;
    font-weight: 600;
}

.detail-item p {
    color: #666;
    font-size: 14px;
    line-height: 1.6;
    text-align: justify;
}

.about-image {
    text-align: center;
}

.placeholder-image {
    background: #f0f5f9;
    border-radius: 8px;
    overflow: hidden;
}

.placeholder-image svg,
.placeholder-image img {
    width: 100%;
    height: auto;
    max-width: 400px;
    margin: 0 auto;
    display: block;
}

.about-image-img {
    border-radius: 8px;
}

.objectives {
    padding: 80px 20px;
    background-color: #f9f9f9;
}

.objectives-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
}

.objective-card {
    background: white;
    padding: 35px 30px;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
}

.objective-card:hover {
    box-shadow: 0 8px 20px rgba(0,0,0,0.12);
    transform: translateY(-4px);
}

.objective-card h3 {
    font-size: 18px;
    color: #1a3a52;
    margin-bottom: 15px;
    font-weight: 600;
}

.objective-card p {
    color: #666;
    font-size: 14px;
    line-height: 1.6;
    text-align: justify;
    margin: 0;
}

.clients {
    padding: 80px 20px;
    background-color: white;
}

.clients-categories {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto 50px;
}

.client-category {
    background: #f9f9f9;
    padding: 35px 30px;
    border-radius: 8px;
    border-left: 4px solid #FFD700;
}

.client-category h3 {
    font-size: 18px;
    color: #1a3a52;
    margin-bottom: 15px;
    font-weight: 600;
}

.client-category p {
    color: #666;
    font-size: 14px;
    line-height: 1.6;
    margin: 0;
    text-align: justify;
}

.client-testimonial {
    max-width: 1200px;
    margin: 0 auto;
    background: white;
    border-left: 4px solid #1a3a52;
    padding: 35px 30px;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.08);
}

.client-testimonial blockquote {
    font-style: italic;
    color: #666;
    font-size: 15px;
    line-height: 1.7;
    margin: 0 0 15px 0;
}

.client-testimonial cite {
    color: #1a3a52;
    font-weight: 600;
    font-size: 14px;
}

.contact {
    padding: 80px 20px;
    background-color: #f9f9f9;
}

.contact-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
}

.contact-info {
    display: grid;
    gap: 30px;
}

.contact-item h3 {
    font-size: 16px;
    color: #1a3a52;
    margin-bottom: 10px;
    font-weight: 600;
}

.contact-item p {
    color: #666;
    font-size: 14px;
    line-height: 1.6;
    margin: 0;
}

.contact-form h3 {
    font-size: 20px;
    color: #1a3a52;
    margin-bottom: 25px;
    font-weight: 600;
}

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

.form-group label {
    display: block;
    margin-bottom: 8px;
    color: #1a3a52;
    font-weight: 500;
    font-size: 14px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-family: inherit;
    font-size: 14px;
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #1a3a52;
    box-shadow: 0 0 0 3px rgba(26,58,82,0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.gallery-section {
    padding: 80px 20px;
    background-color: white;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    max-width: 1200px;
    margin: 0 auto;
}

.gallery-item {
    border-radius: 8px;
    overflow: hidden;
    height: 250px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.08);
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.gallery-item:hover img {
    transform: scale(1.05);
}

.footer {
    background: linear-gradient(135deg, #1a3a52 0%, #2d5a7b 100%);
    color: white;
    padding: 60px 20px 20px;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-section h3,
.footer-section h4 {
    color: white;
    margin-bottom: 15px;
    font-weight: 600;
}

.footer-section p {
    color: rgba(255,255,255,0.8);
    font-size: 14px;
    line-height: 1.6;
    margin-bottom: 10px;
}

.footer-section ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

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

.footer-section ul li a {
    color: rgba(255,255,255,0.8);
    text-decoration: none;
    font-size: 14px;
    transition: all 0.3s ease;
}

.footer-section ul li a:hover {
    color: #FFD700;
    padding-left: 5px;
}

.footer-domain {
    color: #FFD700;
    font-weight: 600;
}

.visitor-counter {
    display: flex;
    gap: 10px;
    align-items: center;
}

.counter-label {
    color: rgba(255,255,255,0.8);
    font-size: 14px;
}

.counter-number {
    background: #FFD700;
    color: #1a3a52;
    padding: 5px 12px;
    border-radius: 20px;
    font-weight: 600;
    font-size: 14px;
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: 25px;
    text-align: center;
    color: rgba(255,255,255,0.7);
    font-size: 13px;
}

@media (max-width: 1024px) {
    .hero-title {
        font-size: 42px;
    }
    
    .hero-subtitle {
        font-size: 18px;
    }
    
    .section-title {
        font-size: 28px;
    }
    
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .navbar {
        margin-top: 0;
    }
    
    .nav-container {
        flex-wrap: wrap;
    }
    
    .nav-menu {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: #0f2438;
        flex-direction: column;
        width: 100%;
        margin-top: 0;
        padding: 20px 0;
        border-radius: 0;
        box-shadow: 0 8px 16px rgba(0,0,0,0.2);
    }
    
    .nav-menu.show {
        display: flex;
    }
    
    .nav-item {
        width: 100%;
        text-align: center;
    }
    
    .nav-link {
        padding: 12px 20px;
        border-bottom: none;
        border-right: 3px solid transparent;
    }
    
    .nav-link:hover {
        border-bottom: none;
        border-right-color: #FFD700;
    }
    
    .hamburger {
        display: flex;
        order: 2;
        margin-left: auto;
    }
    
    .hero {
        padding: 120px 20px 60px;
        margin-top: 60px;
    }
    
    .hero-title {
        font-size: 32px;
    }
    
    .hero-subtitle {
        font-size: 16px;
    }
    
    .hero-buttons {
        flex-direction: column;
        gap: 12px;
    }
    
    .btn {
        width: 100%;
        text-align: center;
    }
    
    .about-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .objectives-grid {
        grid-template-columns: 1fr;
    }
    
    .clients-categories {
        grid-template-columns: 1fr;
    }
    
    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 25px;
    }
}

@media (max-width: 480px) {
    .nav-logo h2 {
        font-size: 18px;
    }
    
    .hero {
        padding: 100px 15px 50px;
        margin-top: 50px;
    }
    
    .hero-title {
        font-size: 24px;
    }
    
    .hero-subtitle {
        font-size: 14px;
    }
    
    .section-title {
        font-size: 24px;
    }
    
    .service-card,
    .objective-card,
    .client-category {
        padding: 25px 20px;
    }
    
    .btn {
        padding: 12px 24px;
        font-size: 12px;
    }
    
    .gallery-grid {
        grid-template-columns: 1fr;
    }
    
    .gallery-item {
        height: 200px;
    }
    
    .about-text h2,
    .contact-form h3 {
        font-size: 24px;
    }
    
    .form-group input,
    .form-group textarea,
    .form-group select {
        font-size: 16px;
    }
}

/* Modal emergente para Posgrados y Cursos */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    z-index: 999999;
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-overlay.hidden {
    display: none;
}

.modal-content {
    width: min(90%, 540px);
    max-height: 85vh;
    overflow-y: auto;
    background: white;
    border-radius: 10px;
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.25);
    padding: 22px;
    position: relative;
}

.modal-close {
    position: absolute;
    top: 12px;
    right: 12px;
    background: transparent;
    border: none;
    font-size: 20px;
    font-weight: 700;
    color: #333;
    cursor: pointer;
}

.modal-body ul {
    margin: 0.8rem 0;
    padding-left: 1.2rem;
    color: #333;
    font-size: 15px;
    line-height: 1.5;
}

.accordion {
    margin-top: 0.8rem;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.accordion-item {
    border: 1px solid #c7d8eb;
    border-radius: 8px;
    overflow: hidden;
    background: #fbfdff;
}

.accordion-item summary {
    background: #1a3a52;
    color: #fff;
    font-weight: 600;
    padding: 10px 14px;
    cursor: pointer;
    list-style: none;
    outline: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.accordion-item summary::-webkit-details-marker {
    display: none;
}

.accordion-item summary::after {
    content: '\25BE';
    font-size: 12px;
    margin-left: 10px;
    transition: transform 0.2s ease;
}

.accordion-item[open] summary::after {
    transform: rotate(180deg);
}

.accordion-item .accordion-list,
.accordion-item p {
    background: #f7fbff;
    padding: 12px 16px;
    margin: 0;
    color: #333;
    font-size: 14px;
    line-height: 1.6;
}

.accordion-item .accordion-list {
    padding-left: 1.2rem;
}

.accordion-item .accordion-list li {
    margin-bottom: 0.5rem;
}

.nested-details {
    border: 1px solid #d7e4f3;
    border-radius: 6px;
    background: #fff;
    padding: 8px 10px;
}

.nested-details summary {
    background: #e8f2ff;
    color: #1a3a52;
    font-weight: 700;
    cursor: pointer;
    list-style: none;
    border-radius: 6px;
    padding: 8px 10px;
    border: 1px solid #c8dcf2;
}

.nested-details summary:hover {
    background: #d5e8ff;
}

.nested-details summary::-webkit-details-marker {
    display: none;
}

.nested-details summary::after {
    content: '\25BE';
    float: right;
    transition: transform 0.2s ease;
}

.nested-details[open] summary::after {
    transform: rotate(180deg);
}

.nested-details p {
    margin: 8px 0 0;
    color: #333;
    font-size: 14px;
    line-height: 1.55;
}

.diploma-link {
    background: #1a3a52;
    color: white;
    border: none;
    border-radius: 6px;
    padding: 8px 12px;
    font-size: 14px;
    text-align: left;
    cursor: pointer;
    width: 100%;
    margin-bottom: 8px;
    transition: background 0.25s ease;
}

.diploma-link:hover {
    background: #2d5a7b;
}

.diploma-details {
    margin-top: 16px;
    border-top: 1px solid #e0e0e0;
    padding-top: 14px;
    display: block;
}

.diploma-details.hidden {
    display: none;
}

.diploma-details-box {
    background: #f7fbff;
    border: 1px solid #d8eaf7;
    border-radius: 8px;
    padding: 12px;
}

.diploma-details-box h4 {
    margin-top: 0;
    font-size: 16px;
    color: #1a3a52;
}

.diploma-details-box ol {
    padding-left: 1.1rem;
    margin-top: 8px;
}

.diploma-details-box li {
    margin-bottom: 8px;
    font-size: 14px;
    color: #444;
}

.programas-page {
    background: linear-gradient(135deg, #1a3a52 0%, #2d5a7b 100%);
    color: #fff;
    min-height: 100vh;
}

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

.programas-page .header {
    background: transparent;
    color: #fff;
    padding: 40px 20px;
}

.programas-page .header h1,
.programas-page .header p {
    color: #fff;
}

.programas-page .btn-secondary {
    background-color: transparent;
    color: white !important;
    border: 2px solid white;
}

.programas-page .btn-secondary:hover {
    background-color: white;
    color: #1a3a52 !important;
    box-shadow: 0 4px 12px rgba(0,0,0,0.2);
}

.programas-page .program-card,
.programas-page .detalle-programa {
    background: rgba(255,255,255,0.9);
    color: #1a3a52;
}

.programas-page .detalle-fondo-azul {
    background: rgba(14, 53, 85, 0.95);
    color: #f0f8ff;
    border: 1px solid #1f4470;
}

.programas-page .detalle-fondo-azul h2,
.programas-page .detalle-fondo-azul h3 {
    color: #ffffff !important;
}

.programas-page .detalle-fondo-azul .detalle-card h3 {
    background-color: #1a3a52;
    color: #ffffff !important;
    padding: 10px 14px;
    border-radius: 6px;
    margin-bottom: 14px;
}

.programas-page .detalle-fondo-azul p,
.programas-page .detalle-fondo-azul li,
.programas-page .detalle-fondo-azul .detalle-card p,
.programas-page .detalle-fondo-azul .nested-details summary,
.programas-page .detalle-fondo-azul .nested-details p {
    color: #0f1f40 !important;
}

.programas-page .detalle-fondo-azul .nested-details {
    background: #fff !important;
}

.programas-page .detalle-fondo-azul .detalle-card {
    background: #eef4ff !important;
}

.programas-page .detalle-fondo-azul .ventajas-list,
.programas-page .detalle-fondo-azul .estructura-list {
    margin-left: 5%;
    margin-right: 2%;
    padding-left: 1rem;
}

.programas-page .detalle-fondo-azul .ventajas-list li,
.programas-page .detalle-fondo-azul .estructura-list > li {
    margin-bottom: 8px;
}

.programas-page .detalle-fondo-azul .estructura-list {
    list-style-type: upper-roman;
    list-style-position: inside;
}

.programas-page .detalle-fondo-azul .estructura-list li ul {
    list-style-type: disc;
    margin-left: 1.5rem;
    margin-top: 6px;
}

.programas-page .detalle-fondo-azul .nested-details summary {
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 6px;
    padding: 8px;
    margin-bottom: 8px;
}

.programas-page .detalle-fondo-azul .nested-details[open] summary {
    border-bottom-left-radius: 0;
    border-bottom-right-radius: 0;
}

.programas-page .detalle-fondo-azul .nested-details details {
    margin-bottom: 10px;
}

.programas-page .detalle-fondo-azul .objetivos-list {
    margin-left: 5%;
}

.programas-page .detalle-fondo-azul .publico-objetivo-list {
    margin-left: 5%;
}

.programas-container {
    padding: 40px 0;
}

.program-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 24px;
    margin-bottom: 30px;
}

.program-card {
    background: white;
    border: 1px solid #dbe6f5;
    border-radius: 12px;
    padding: 20px;
    box-shadow: 0 12px 24px rgba(16, 80, 138, 0.1);
    text-align: center;
}

.program-icon {
    font-size: 36px;
    margin-bottom: 12px;
}

.detalle-programa {
    background: #fff;
    border: 1px solid #dbe6f5;
    border-radius: 12px;
    padding: 20px;
    box-shadow: 0 8px 18px rgba(16, 80, 138, 0.09);
}

.hidden {
    display: none;
}

.list-menu {
    list-style: none;
    padding: 0;
    margin: 0 0 16px;
}

.list-menu li {
    margin-bottom: 10px;
}

.list-item-btn {
    width: 100%;
    background: #1a3a52;
    color: #fff;
    border: none;
    border-radius: 8px;
    padding: 10px 14px;
    text-align: left;
    cursor: pointer;
    transition: background 0.2s ease;
}

.list-item-btn:hover {
    background: #2d5a7b;
}

.detalle-card {
    padding: 14px;
    background: #f8fbff;
    border: 1px solid #cce1f8;
    border-radius: 8px;
}

.detalle-card h3 {
    margin-top: 0;
}

.detalle-fondo-azul {
    background: linear-gradient(135deg, #1a3a52, #2d5a7b);
    color: white;
    border: 1px solid #1f4470;
    padding: 24px;
    border-radius: 12px;
}

.detalle-fondo-azul h2,
.detalle-fondo-azul h3,
.detalle-fondo-azul p,
.detalle-fondo-azul .detalle-card p,
.detalle-fondo-azul li {
    color: #f0f8ff;
}

.btn-regresar {
    margin-bottom: 16px;
    background: #fff;
    color: #1a3a52;
    border: 1px solid #e5ecf5;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    padding: 9px 14px;
}

/* Modal estilos */
.modal {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 100000;
    align-items: center;
    justify-content: center;
    padding: 20px;
}
.modal.open {
    display: flex;
}
.modal-overlay {
    position: absolute;
    inset: 0;
    background: rgba(10,24,38,0.7);
    backdrop-filter: blur(2px);
}
.modal-dialog {
    position: relative;
    background: white;
    width: 100%;
    max-width: 1000px;
    max-height: calc(100vh - 40px);
    overflow: hidden;
    border-radius: 16px;
    box-shadow: 0 20px 60px rgba(0,0,0,0.3);
    padding: 0;
    z-index: 100001;
    display: flex;
    flex-direction: column;
}
.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 28px 32px;
    border-bottom: 2px solid #f0f5f9;
    background: linear-gradient(135deg, #f8fafc 0%, #f0f5f9 100%);
}
.modal-header h3 {
    margin: 0;
    color: #1a3a52;
    font-size: 24px;
    font-weight: 700;
    letter-spacing: -0.3px;
}
.modal-body {
    padding: 28px 32px;
    overflow-y: auto;
    max-height: calc(100vh - 140px);
    flex: 1;
}
.companies-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 16px;
}
.company-card {
    background: #f8fafc;
    border: 1px solid #e0e7f1;
    border-radius: 10px;
    padding: 16px;
    transition: all 0.3s ease;
    cursor: default;
    counter-increment: company-counter;
}
.company-card::before {
    content: counter(company-counter);
    display: inline-block;
    background: linear-gradient(135deg, #1a3a52 0%, #2d5a7b 100%);
    color: white;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    text-align: center;
    line-height: 28px;
    font-weight: 700;
    font-size: 13px;
    margin-right: 10px;
    flex-shrink: 0;
}
.company-card {
    display: flex;
    align-items: flex-start;
    counter-reset: none;
}
.company-text {
    flex: 1;
    font-size: 14px;
    color: #444;
    line-height: 1.5;
    word-break: break-word;
    font-weight: 500;
}
.company-card:hover {
    background: white;
    border-color: #1a3a52;
    box-shadow: 0 4px 12px rgba(26,58,82,0.12);
    transform: translateY(-2px);
}
.modal-close {
    background: transparent;
    border: none;
    font-size: 32px;
    line-height: 1;
    color: #1a3a52;
    cursor: pointer;
    padding: 0;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
    flex-shrink: 0;
}
.modal-close:hover {
    color: #FFD700;
    transform: rotate(90deg);
}
@media (max-width: 768px) {
    .modal-header {
        padding: 20px 24px;
    }
    .modal-header h3 {
        font-size: 20px;
    }
    .modal-body {
        padding: 20px 24px;
    }
    .companies-grid {
        grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
        gap: 12px;
    }
}
@media (max-width: 480px) {
    .modal {
        padding: 10px;
    }
    .modal-dialog {
        border-radius: 12px;
    }
    .modal-header {
        padding: 16px 18px;
        flex-wrap: wrap;
        gap: 12px;
    }
    .modal-header h3 {
        font-size: 18px;
        flex: 1;
        min-width: 200px;
    }
    .modal-close {
        width: 36px;
        height: 36px;
        font-size: 28px;
    }
    .modal-body {
        padding: 16px 18px;
    }
    .companies-grid {
        grid-template-columns: 1fr;
        gap: 10px;
    }
    .company-card {
        padding: 14px;
    }
    .company-text {
        font-size: 13px;
    }
}