:root {
    --bg-deep: #0F0F0F;
    --accent-blue: #00E5FF;
    --accent-violet: #A855F7;
    --text-main: #F8FAFC;
    --text-dim: #94A3B8;
    --glass: rgba(255, 255, 255, 0.03);
    --glass-border: rgba(255, 255, 255, 0.08);
    --font-main: 'Plus Jakarta Sans', sans-serif;
    --font-mono: 'JetBrains Mono', monospace;
    --font-serif: 'Playfair Display', serif;
}
* { margin: 0; padding: 0; box-sizing: border-box; }
body { background-color: var(--bg-deep); font-family: var(--font-main); color: var(--text-main); line-height: 1.6; scroll-behavior: smooth; overscroll-behavior: none; }
.neural-bg { position: fixed; top: 0; left: 0; width: 100%; height: 100%; z-index: -1; touch-action: none; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 2rem; }
.main-nav { 
    position: fixed; 
    top: 2rem; 
    left: 50%; 
    transform: translateX(-50%); 
    display: flex; 
    justify-content: center; 
    gap: 0.5rem; 
    z-index: 1000; 
    flex-wrap: nowrap;
    width: 95%;
    max-width: 900px;
}

/* Menú responsive: centrado y con wrap para móvil */
@media (max-width: 768px) {
    .main-nav { 
        justify-content: center;
        flex-wrap: wrap;
        gap: 0.3rem;
        width: 100%;
        max-width: 100%;
        padding: 0 0.3rem;
    }
    .main-nav a { padding: 0.25rem 0.4rem; font-size: 0.6rem; letter-spacing: 0.03em; }
}

@media (max-width: 450px) {
    .main-nav a { padding: 0.2rem 0.3rem; font-size: 0.5rem; letter-spacing: 0.02em; }
}
.main-nav a { background: var(--glass); border: 1px solid var(--glass-border); padding: 0.6rem 1.2rem; border-radius: 100px; color: var(--text-dim); font-weight: 600; cursor: pointer; transition: all 0.3s; backdrop-filter: blur(10px); font-family: var(--font-mono); font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.1em; white-space: nowrap; text-decoration: none; }
.main-nav a:hover, .main-nav a.active { color: var(--accent-blue); border-color: var(--accent-blue); background: rgba(0, 229, 255, 0.05); box-shadow: 0 0 20px rgba(0, 229, 255, 0.1); }
/* noticIAs: desactivar mayúsculas forzadas para preservar las I y A mayúsculas */
.main-nav a[href="noticias.php"] { text-transform: none !important; letter-spacing: 0.05em; }

/* ── Footer ── */
footer {
    text-align: center;
    padding: 3rem 2rem 1.5rem;
    margin-top: 3rem;
    border-top: 1px solid var(--glass-border);
}
footer p {
    font-size: 0.85rem;
    color: var(--text-dim);
    font-family: var(--font-mono);
    letter-spacing: 0.05em;
}
.footer-fundae {
    font-size: 0.75rem !important;
    margin-top: 0.3rem;
    opacity: 0.7;
}
.footer-links {
    margin-top: 0.75rem;
    font-size: 0.8rem;
}
.footer-links a {
    color: var(--text-dim);
    text-decoration: none;
    transition: color 0.2s;
}
.footer-links a:hover {
    color: var(--accent-blue);
}
.footer-sep {
    color: var(--glass-border);
    margin: 0 0.5rem;
}

/* FUNDAE note in soluciones pages */
.fundae-note {
    margin-top: 1.2rem !important;
    padding-top: 1rem;
    border-top: 1px solid var(--glass-border);
    font-size: 0.82rem !important;
    color: var(--text-dim) !important;
}
.fundae-note a {
    color: var(--accent-blue);
    text-decoration: underline;
}

/* FUNDAE banner - same as servicios page */
.fundae-banner {
    max-width: 700px;
    margin: 2rem auto 1rem;
    padding: 1.5rem 2rem;
    background: linear-gradient(135deg, rgba(0,229,255,0.05), rgba(168,85,247,0.03));
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    display: flex;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
}
.fundae-icon {
    font-size: 2rem;
    flex-shrink: 0;
}
.fundae-text {
    flex: 1;
    min-width: 200px;
}
.fundae-text strong {
    display: block;
    color: #fff;
    font-size: 0.95rem;
    margin-bottom: 0.2rem;
}
.fundae-text span {
    color: var(--text-dim);
    font-size: 0.82rem;
    line-height: 1.5;
}
.fundae-btn {
    flex-shrink: 0;
    background: transparent;
    border: 1px solid var(--accent-blue);
    color: var(--accent-blue);
    padding: 0.6rem 1.5rem;
    border-radius: 8px;
    text-decoration: none;
    font-size: 0.82rem;
    font-weight: 600;
    transition: all 0.2s;
}
.fundae-btn:hover {
    background: var(--accent-blue);
    color: #0F0F0F;
}