:root {
    --primary: #004a99;
    --primary-dark: #002d5a;
    --accent: #f0f4f8;
    --text-main: #333;
    --text-muted: #666;
    --white: #ffffff;
    --bg-alt: #f8fafc;
    --border: #e2e8f0;
    --container-width: 1200px;
    --transition: all 0.3s ease;
}

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

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: var(--text-main);
    background-color: var(--white);
    overflow-x: hidden;
}
/* La página de inicio termina en las tarjetas ICIMART, Networking Hub y Blog. */
.home-page main > .home-access ~ * {
    display: none !important;
}

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

ul {
    list-style: none;
}

img {
    max-width: 100%;
}

.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 2rem;
}

.section {
    padding: 5rem 0;
}

.section-alt {
    background-color: var(--bg-alt);
}

.about-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-image {
    width: 100%;
    height: 400px;
    border-radius: 12px;
    background: url('https://images.unsplash.com/photo-1532094349884-543bc11b234d?auto=format&fit=crop&q=80&w=800') no-repeat center center/cover;
    box-shadow: 0 20px 40px rgba(0,0,0,0.1);
}

.section-header {
    text-align: center;
    margin-bottom: 3.5rem;
}

.section-header h2 {
    font-size: 2.5rem;
    color: var(--primary-dark);
    margin-bottom: 1rem;
    font-weight: 700;
}

.section-header p {
    color: var(--text-muted);
    font-size: 1.1rem;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.8rem 1.8rem;
    border-radius: 6px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    border: 2px solid transparent;
}

.btn-sm {
    padding: 0.5rem 1.2rem;
    font-size: 0.9rem;
}

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

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

.btn-outline {
    border-color: var(--primary);
    color: var(--primary);
}

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

.btn-outline-white {
    border-color: var(--white);
    color: var(--white) !important;
}

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

/* Header & Navbar */
.main-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.navbar {
    height: 80px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo a {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--primary);
    letter-spacing: -1px;
}

.nav-links {
    display: flex;
    gap: 2rem;
    align-items: center;
}

.nav-links a {
    font-weight: 500;
    color: var(--text-main);
}

.nav-links a:hover {
    color: var(--primary);
}

#google_translate_element {
    display: inline-block;
    vertical-align: middle;
}

.goog-te-gadget-simple {
    border: 1px solid var(--border) !important;
    border-radius: 4px !important;
    padding: 2px 5px !important;
}

.mobile-menu-btn {
    display: none;
    font-size: 1.5rem;
    cursor: pointer;
}

/* Hero Section */
.hero {
    height: 100vh;
    display: flex;
    align-items: center;
    background: linear-gradient(rgba(0, 45, 90, 0.7), rgba(0, 45, 90, 0.7)), url('https://images.unsplash.com/photo-1507679799987-c73779587ccf?auto=format&fit=crop&q=80&w=1920') no-repeat center center/cover;
    color: var(--white);
    padding-top: 80px;
    text-align: center;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
}

.hero h1 {
    font-size: 3.5rem;
    line-height: 1.2;
    margin-bottom: 1.5rem;
    font-weight: 800;
    text-shadow: 0 2px 4px rgba(0,0,0,0.3);
}

.hero p {
    font-size: 1.25rem;
    margin-bottom: 2.5rem;
    opacity: 0.95;
    text-shadow: 0 1px 2px rgba(0,0,0,0.3);
}

.hero-btns {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
}

/* Services Grid */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2.5rem;
}

.service-card {
    padding: 2.5rem;
    background: var(--white);
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.03);
    transition: var(--transition);
    border: 1px solid var(--border);
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.08);
}

.service-card i {
    font-size: 2.5rem;
    color: var(--primary);
    margin-bottom: 1.5rem;
}

.service-card h3 {
    font-size: 1.4rem;
    margin-bottom: 1rem;
    color: var(--primary-dark);
}

/* Lines of Research */
.lines-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 2rem;
}

.line-item {
    display: flex;
    gap: 1.5rem;
    background: var(--white);
    padding: 1.5rem;
    border-radius: 8px;
    border-left: 4px solid var(--primary);
}

.line-num {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--primary);
    opacity: 0.3;
}

.line-item h4 {
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
    color: var(--primary-dark);
}

/* Projects */
.projects-list {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.project-card {
    background: var(--white);
    padding: 2rem;
    border-radius: 12px;
    border: 1px solid var(--border);
    transition: var(--transition);
}

.project-card:hover {
    border-color: var(--primary);
}

.project-card h3 {
    color: var(--primary);
    margin-bottom: 0.5rem;
}

.collab {
    display: block;
    margin-top: 1rem;
    font-size: 0.9rem;
    color: var(--text-muted);
    font-style: italic;
}

/* Collaborators */
.filter-controls {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 0.5rem 1.5rem;
    border-radius: 20px;
    border: 1px solid var(--border);
    background: var(--white);
    cursor: pointer;
    font-weight: 500;
}

.filter-btn.active {
    background: var(--primary);
    color: var(--white);
    border-color: var(--primary);
}

.collaborators-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin-bottom: 4rem;
}

.collab-card {
    background: var(--white);
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid var(--border);
    transition: var(--transition);
}

.collab-header {
    padding: 1.5rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    background: var(--bg-alt);
    border-bottom: 1px solid var(--border);
}

.collab-img i {
    font-size: 3.5rem;
    color: var(--primary);
}

.collab-title h3 {
    font-size: 1.2rem;
    color: var(--primary-dark);
}

.collab-title p {
    font-size: 0.9rem;
    color: var(--text-muted);
}

.collab-details {
    padding: 1.5rem;
}

.collab-info strong {
    display: block;
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
    text-transform: uppercase;
    color: var(--primary);
}

.collab-info ul {
    margin-bottom: 1rem;
    padding-left: 1.2rem;
}

.collab-info ul li {
    font-size: 0.95rem;
    margin-bottom: 0.3rem;
    list-style: disc;
}

.collab-rating {
    margin: 1.5rem 0;
    padding: 1rem;
    background: var(--bg-alt);
    border-radius: 8px;
    border-left: 3px solid #fbd38d;
}

.stars {
    margin-bottom: 0.5rem;
}

.collab-rating blockquote {
    font-size: 0.9rem;
    font-style: italic;
    color: var(--text-muted);
}

.collab-action {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 1.5rem;
}

.price {
    font-weight: 700;
    color: var(--primary-dark);
}

/* Testimonials Scroller */
.testimonial-scroller {
    display: flex;
    gap: 2rem;
    overflow-x: auto;
    padding-bottom: 1rem;
}

.testimonial-card {
    min-width: 300px;
    background: var(--white);
    padding: 1.5rem;
    border-radius: 8px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.05);
}

/* CTA Section */
.dark-bg {
    background: linear-gradient(rgba(0, 45, 90, 0.9), rgba(0, 45, 90, 0.9)), url('https://images.unsplash.com/photo-1521737711867-e3b97375f902?auto=format&fit=crop&q=80&w=1920') no-repeat center center/cover;
    color: var(--white) !important;
}

.dark-bg h2, .dark-bg p, .dark-bg li, .dark-bg h4 {
    color: var(--white) !important;
}

.cta-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 4rem;
    align-items: center;
}

.benefits-list {
    margin: 2rem 0;
}

.benefits-list li {
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    font-size: 1.1rem;
}

.benefits-list i {
    color: #48bb78;
}

.cta-requirements {
    background: rgba(255,255,255,0.1);
    backdrop-filter: blur(5px);
    padding: 2.5rem;
    border-radius: 12px;
    border: 1px solid rgba(255,255,255,0.2);
}

.cta-requirements h4 {
    font-size: 1.3rem;
    margin-bottom: 1.5rem;
}

.cta-requirements ul li {
    margin-bottom: 1rem;
    padding-left: 1.5rem;
    position: relative;
}

.cta-requirements ul li::before {
    content: "•";
    position: absolute;
    left: 0;
    color: var(--white);
    opacity: 0.7;
}

/* Pricing */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.price-card {
    background: var(--white);
    padding: 3rem 2rem;
    border-radius: 12px;
    text-align: center;
    border: 1px solid var(--border);
    position: relative;
}

.price-card.featured {
    transform: scale(1.05);
    border-color: var(--primary);
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.tag {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translate(-50%, -50%);
    background: var(--primary);
    color: var(--white);
    padding: 0.3rem 1rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 700;
}

.price-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
}

.price {
    font-size: 3rem;
    font-weight: 800;
    color: var(--primary);
    margin-bottom: 2rem;
}

.price span {
    font-size: 1rem;
    color: var(--text-muted);
    font-weight: 400;
}

.features {
    margin-bottom: 2.5rem;
    text-align: left;
}

.features li {
    margin-bottom: 0.8rem;
    display: flex;
    align-items: center;
    gap: 0.8rem;
}

.features i {
    color: #48bb78;
}

/* Split Grid */
.split-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}

.chat-snapshot {
    background: var(--bg-alt);
    padding: 1.5rem;
    border-radius: 12px;
    margin: 1.5rem 0;
}

.chat-msg {
    margin-bottom: 1rem;
    background: var(--white);
    padding: 1rem;
    border-radius: 8px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.05);
}

.post-mini {
    margin-bottom: 2rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--border);
}

.date {
    font-size: 0.85rem;
    color: var(--primary);
    font-weight: 700;
    text-transform: uppercase;
}

/* Contact */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 4rem;
    background: var(--white);
    padding: 3rem;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.05);
    border: 1px solid var(--border);
}

.newsletter-form h2, .main-contact-form h2 {
    color: var(--primary-dark);
    margin-bottom: 1rem;
}

.newsletter-form p {
    color: var(--text-muted);
    margin-bottom: 2rem;
}

form {
    display: flex;
    flex-direction: column;
    gap: 1.2rem;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.2rem;
}

input, textarea {
    padding: 1rem;
    border: 1px solid var(--border);
    border-radius: 6px;
    font-family: inherit;
    font-size: 1rem;
}

input:focus, textarea:focus {
    outline: none;
    border-color: var(--primary);
}

textarea {
    height: 150px;
}

/* Footer */
.main-footer {
    background: #1a202c;
    color: var(--white);
    padding: 1rem 0;
}

.main-footer > .container {
    display: grid;
    grid-template-columns: minmax(280px, 1.35fr) minmax(130px, .55fr) minmax(230px, .85fr) minmax(330px, 1.4fr);
    gap: 1.25rem;
    align-items: center;
}

.footer-grid {
    display: contents;
}

.footer-info h3 {
    font-size: 1.35rem;
    margin-bottom: .55rem;
}

.footer-social h4, .footer-legal h4 {
    margin-bottom: .65rem;
}

.footer-info p {
    margin: .2rem 0;
}

.footer-legal {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 18px;
}

.footer-logos img {
    display: block;
    width: auto;
    max-width: 122px;
    max-height: 42px;
    object-fit: contain;
    padding: 5px 8px;
    border-radius: 4px;
    background: #fff;
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-links i {
    font-size: 1.45rem;
}

.social-placeholder {
    display: inline-flex;
    color: inherit;
}

.footer-legal ul li {
    margin-bottom: 0.8rem;
}

.footer-bottom {
    text-align: right;
    padding-top: 0;
    border-top: 0;
    font-size: 0.78rem;
    color: #a0aec0;
    align-self: center;
}

.footer-bottom p {
    margin: .25rem 0;
}

/* Cookie Banner */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background: var(--white);
    padding: 2rem 0;
    box-shadow: 0 -5px 20px rgba(0,0,0,0.1);
    z-index: 2000;
    display: none;
}

.cookie-banner p {
    font-size: 0.9rem;
    margin-bottom: 1.5rem;
}

.cookie-btns {
    display: flex;
    gap: 1rem;
}

/* Red en Formación */
.formation-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.offers-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin: 2rem 0;
}

.offer-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    font-weight: 500;
}

.offer-item i {
    font-size: 1.8rem;
    color: var(--primary);
}

/* Responsive */
@media (max-width: 992px) {
    .hero h1 { font-size: 2.8rem; }
    .cta-grid, .contact-grid, .footer-grid, .about-grid, .formation-grid { grid-template-columns: 1fr !important; }
    .offers-grid { grid-template-columns: 1fr; }
    .pricing-grid { transform: none; }
    .price-card.featured { transform: none; }
}

@media (max-width: 900px) {
    .main-footer > .container {
        grid-template-columns: 1fr auto;
        gap: .75rem 1.5rem;
    }
    .footer-bottom {
        grid-column: 1 / -1;
        text-align: left;
    }
    .footer-logos { justify-content: flex-start; }
}

@media (max-width: 560px) {
    .main-footer > .container {
        grid-template-columns: 1fr;
    }
    .footer-bottom {
        grid-column: auto;
    }
}

@media (max-width: 768px) {
    .nav-links { display: none; }
    .mobile-menu-btn { display: block; }
    .split-grid { grid-template-columns: 1fr; }
    .hero h1 { font-size: 2.2rem; }
}
/* Cookie consent ICIDES */
.cookie-banner{position:fixed;z-index:99999;left:20px;right:20px;bottom:20px;max-width:1120px;margin:auto;padding:22px 24px;display:flex;gap:24px;align-items:center;justify-content:space-between;background:#fff;border:1px solid #dce6ef;border-radius:14px;box-shadow:0 14px 45px rgba(7,55,99,.24);color:#1f2937}.cookie-copy{max-width:760px}.cookie-copy strong{display:block;color:#073763;font-size:1.05rem}.cookie-copy p{margin:8px 0 0;line-height:1.55;font-size:.9rem}.cookie-copy a{color:#004f98;font-weight:700}.cookie-actions{display:flex;gap:12px;flex:0 0 auto}.cookie-choice{min-width:120px;padding:12px 20px;border:2px solid #004f98;border-radius:7px;background:#004f98;color:#fff;font-weight:700;cursor:pointer}.cookie-reopen{position:fixed;z-index:9998;right:16px;bottom:14px;padding:8px 12px;border:1px solid #004f98;border-radius:20px;background:#fff;color:#004f98;font-size:.76rem;font-weight:700;cursor:pointer;box-shadow:0 5px 16px rgba(7,55,99,.15)}@media(max-width:720px){.cookie-banner{align-items:stretch;flex-direction:column}.cookie-actions{display:grid;grid-template-columns:1fr 1fr}.cookie-choice{min-width:0}}

/* Lote de revisión 1: footer global */
.main-footer > .container {
    grid-template-columns: minmax(255px, 1.15fr) auto auto minmax(325px, 1.4fr);
    gap: 1.25rem;
}
.footer-info h3,
.footer-social h4,
.footer-info p,
.footer-info a,
.footer-bottom,
.footer-bottom a {
    margin: .18rem 0;
    color: #a0aec0 !important;
    font-family: inherit;
    font-size: .78rem;
    font-weight: 400;
    line-height: 1.45;
}
.footer-social h4 { margin-bottom: .35rem; }
.social-links { gap: .75rem; }
.social-links i { color: #a0aec0; font-size: 1.05rem; }
.footer-legal { gap: 12px; }
.footer-legal {
    width: 100%;
    justify-self: center;
    justify-content: center;
}
.footer-logos img {
    max-width: 116px;
    max-height: 64px;
    padding: 0;
    border: 0;
    border-radius: 0;
    background: transparent;
}
.footer-bottom { text-align: right; }

@media (max-width: 900px) {
    .main-footer > .container { grid-template-columns: 1fr 1fr; }
    .footer-bottom { grid-column: 1 / -1; text-align: left; }
}

@media (max-width: 560px) {
    .main-footer > .container { grid-template-columns: 1fr; }
    .footer-bottom { grid-column: auto; }
}