/* Shared Mentasystems public chrome.
   Linked by every product page. Colors are local so page :root / a {}
   rules cannot restyle the header. .navbar .container is pinned at 1040px
   so a narrower page .container (precios/partners/training term) does not
   shrink the bar. */

html[data-lang="es"] .only-en { display: none !important; }
html[data-lang="en"] .only-es { display: none !important; }
html[data-lang="ja"] .only-es { display: none !important; }

.navbar {
    --chrome-primary: #0d5c84;
    --chrome-text: #0e1820;
    --chrome-text-secondary: #44545f;
    --chrome-text-muted: #788893;
    --chrome-border: #cbd9e2;
    position: sticky;
    top: 0;
    z-index: 100;
    flex-shrink: 0;
    padding: 0.8rem 0;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border-bottom: 2px solid var(--chrome-primary);
}

.navbar .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    max-width: 1040px;
    margin: 0 auto;
    padding: 0 24px;
    width: 100%;
    box-sizing: border-box;
}

.navbar a,
.navbar a:hover,
.navbar a:focus,
.navbar .logo,
.navbar .logo:hover {
    color: inherit;
    text-decoration: none;
}

.navbar .logo,
.logo {
    display: flex;
    align-items: center;
    gap: 0.7rem;
    color: var(--chrome-text, #0e1820);
    text-decoration: none;
}

.navbar .logo:hover,
.logo:hover {
    color: var(--chrome-text, #0e1820);
    text-decoration: none;
}

.navbar .logo-img,
.logo-img {
    height: 28px;
    width: auto;
    border-radius: 6px;
}

.navbar .logo-text,
.logo-text,
html[lang="ja"] .navbar .logo-text {
    font-family: 'Rajdhani', sans-serif;
    font-weight: 700;
    font-size: 1.2rem;
    letter-spacing: 0.04em;
    color: var(--chrome-text, #0e1820);
}

.navbar .logo-accent,
.logo-accent {
    font-weight: 300;
    color: var(--chrome-text-secondary, #44545f);
}

.navbar .nav-right {
    display: flex;
    align-items: center;
    gap: 1.4rem;
}

.navbar .nav-links {
    display: flex;
    align-items: center;
    gap: 1.6rem;
    list-style: none;
    margin: 0;
    padding: 0;
}

.navbar .nav-links a {
    font-size: 0.92rem;
    font-weight: 500;
    color: var(--chrome-text-secondary);
    transition: color 0.2s ease;
    text-decoration: none;
}

.navbar .nav-links a:hover,
.navbar .nav-links a.active {
    color: var(--chrome-primary);
    text-decoration: none;
}

.navbar .lang-switch {
    display: inline-flex;
    border: 1px solid var(--chrome-border);
    border-radius: 8px;
    overflow: hidden;
    background: #fff;
}

.navbar .lang-switch button {
    appearance: none;
    -webkit-appearance: none;
    border: none;
    background: transparent;
    cursor: pointer;
    color: var(--chrome-text-muted);
    padding: 0.32rem 0.65rem;
    font-family: 'Rajdhani', sans-serif;
    font-weight: 700;
    font-size: 0.78rem;
    letter-spacing: 0.06em;
}

.navbar .lang-switch button:hover {
    color: var(--chrome-text);
}

html[data-lang="es"] .navbar .lang-switch button[data-l="es"],
html[data-lang="en"] .navbar .lang-switch button[data-l="en"] {
    background: var(--chrome-primary);
    color: #fff;
}

@media (max-width: 720px) {
    .navbar .container {
        flex-wrap: wrap;
        gap: 0.55rem 1rem;
    }
    .navbar .nav-right {
        width: 100%;
        justify-content: space-between;
    }
    .navbar .nav-links {
        gap: 0.85rem;
        flex-wrap: wrap;
    }
}