/* ============================================================
   site-chrome.css — Nav + footer + container COMPARTIDOS.
   FUENTE UNICA para landing + legal + blog (mismas clases
   .nav / .footer / .container). landing.css ya NO define estas.
   Usa los design tokens de variables.css.
   ============================================================ */

/* Red de seguridad anti scroll-x: los elementos fixed (nav, mobile-cta) escapan
   el overflow:hidden del body, asi que se clampa en la raiz. */
html {
    overflow-x: hidden;
}

.container {
    max-width: 1120px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ---- Top nav (fixed, transparente arriba → frosted+blur al hacer scroll) ---- */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    transition: all 0.3s;
}

.nav.scrolled {
    background: rgba(248, 250, 252, 0.9);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-primary, #E2E8F0);
}


.nav-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    /* horizontal 24px: NO dejar a 0 — sobreescribiria el padding de .container
       y el contenido (Contacto) quedaria pegado al borde / "picado". */
    padding: 16px 24px;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    color: var(--text-primary, #1E293B);
    font-weight: 700;
    font-size: 1.1rem;
}

.nav-logo-text {
    display: flex;
    flex-direction: column;
    line-height: 1.08;
}

.nav-logo-tag {
    font-size: 0.58em;
    font-weight: 500;
    letter-spacing: 0.01em;
    color: var(--text-secondary, #64748B);
}

.nav-logo-icon {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    box-shadow: var(--shadow-button, 0 2px 8px rgba(79, 70, 229, 0.25));
    object-fit: cover;
    display: block;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-links a {
    color: var(--text-muted, #64748B);
    text-decoration: none;
    font-size: 0.88rem;
    font-weight: 500;
    transition: color 0.2s;
}

.nav-links a:hover {
    color: var(--text-primary, #1E293B);
}

.nav-links a.nav-cta {
    background: var(--accent-indigo-bg, rgba(79, 70, 229, 0.06));
    border: 1px solid var(--accent-indigo-border, rgba(79, 70, 229, 0.15));
    color: var(--accent-indigo, #4F46E5);
    padding: 6px 14px;
    border-radius: 999px;
    font-weight: 600;
    transition: all 0.15s;
}

.nav-links a.nav-cta:hover {
    background: var(--accent-indigo, #4F46E5);
    color: #fff;
    border-color: var(--accent-indigo, #4F46E5);
}

/* ---- Selector de idioma (dropdown <details>, sin JS) ---- */
.nav-lang {
    position: relative;
}
.nav-lang-toggle {
    list-style: none;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 10px;
    border-radius: 999px;
    border: 1px solid var(--border-primary, #E2E8F0);
    color: var(--text-secondary, #334155);
    font-size: 0.82rem;
    font-weight: 600;
    user-select: none;
    transition: border-color 0.15s, color 0.15s;
}
.nav-lang-toggle::-webkit-details-marker {
    display: none;
}
.nav-lang-toggle:hover {
    border-color: var(--accent-indigo-border, rgba(79, 70, 229, 0.3));
    color: var(--accent-indigo, #4F46E5);
}
.nav-lang-globe {
    width: 15px;
    height: 15px;
    flex-shrink: 0;
}
.nav-lang-caret {
    width: 13px;
    height: 13px;
    flex-shrink: 0;
    transition: transform 0.2s ease;
}
.nav-lang[open] .nav-lang-caret {
    transform: rotate(180deg);
}
.nav-lang-menu {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    min-width: 170px;
    list-style: none;
    margin: 0;
    padding: 6px;
    background: var(--bg-card, #fff);
    border: 1px solid var(--border-primary, #E2E8F0);
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    z-index: 110;
    animation: navLangIn 0.16s ease;
}
@keyframes navLangIn {
    from {
        opacity: 0;
        transform: translateY(-6px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}
.nav-lang-menu a {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 10px;
    border-radius: 8px;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-secondary, #334155);
    text-decoration: none;
}
.nav-lang-menu a:hover {
    background: var(--bg-subtle, #F1F5F9);
    color: var(--text-primary, #1E293B);
}
.nav-lang-menu a.is-active {
    color: var(--accent-indigo, #4F46E5);
    font-weight: 600;
}
.nav-lang-code {
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.03em;
    color: var(--text-muted, #64748B);
    background: var(--bg-subtle, #F1F5F9);
    border-radius: 6px;
    padding: 2px 0;
    min-width: 30px;
    text-align: center;
}
.nav-lang-menu a.is-active .nav-lang-code {
    color: var(--accent-indigo, #4F46E5);
    background: var(--accent-indigo-bg, rgba(79, 70, 229, 0.08));
}

@media (max-width: 768px) {
    .nav-inner {
        /* horizontal 16px en movil (NO 0 — dejaria el Contacto pegado al borde). */
        padding: 12px 16px;
    }
    /* Movil: ocultar SOLO los anchors de seccion (hijos directos); deja logo + idioma + CTA Contacto
       (sin hamburguesa). El `>` es clave: sin el, el selector tambien ocultaba los <a> del menu de
       idioma (.nav-lang-menu a) y el dropdown se abria vacio en movil. */
    .nav-links > a:not(.nav-cta) {
        display: none;
    }
    .nav-links {
        gap: 10px;
    }
}

@media (max-width: 380px) {
    /* Pantallas muy estrechas: tagline del logo fuera para que quepa logo + CTA. */
    .nav-logo-tag {
        display: none;
    }
}

/* ---- Fila "volver" + meta de fecha (legal/blog) ---- */
.legal-back-row {
    margin: 0 0 1.5rem;
}

.post-meta {
    color: var(--text-muted, #64748B);
    font-size: 0.85rem;
    font-variant-numeric: tabular-nums;
    margin: -0.9rem 0 1.9rem;
}

/* ---- Footer rico (multi-columna) — sin fondo ni borde superior ---- */
.footer {
    margin-top: 4rem;
}

.footer-grid {
    max-width: 1120px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1.6fr 1fr 1fr;
    gap: 2.5rem;
    padding: 2.5rem 24px 2rem;
}

.footer-col-brand {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.75rem;
}

.footer-logo {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-primary, #1E293B);
    text-decoration: none;
    font-weight: 700;
    font-size: 1rem;
}

.footer-logo-icon {
    width: 30px;
    height: 30px;
    border-radius: 8px;
    object-fit: cover;
}

.footer-tagline {
    font-size: 0.85rem;
    line-height: 1.5;
    color: var(--text-muted, #64748B);
    max-width: 320px;
    margin: 0;
}

.footer-made {
    font-size: 0.78rem;
    color: var(--text-muted, #64748B);
    margin: 0;
}

.footer-made a {
    color: var(--accent-indigo, #4F46E5);
    text-decoration: none;
    font-weight: 600;
}

.footer-made a:hover {
    text-decoration: underline;
}

.footer-marketplace {
    display: inline-flex;
    align-items: center;
    gap: 0.4em;
    margin-top: 0.25rem;
    padding: 4px 10px;
    background: rgba(245, 158, 11, 0.08);
    border: 1px solid rgba(245, 158, 11, 0.25);
    border-radius: 999px;
    color: #b45309;
    font-size: 0.72rem;
    font-weight: 600;
    text-decoration: none;
    align-self: flex-start;
    transition: all 0.15s;
}

.footer-marketplace:hover {
    background: rgba(245, 158, 11, 0.14);
    border-color: rgba(245, 158, 11, 0.45);
}

.footer-marketplace svg {
    width: 12px;
    height: 12px;
}

.footer-col-title {
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-muted, #64748B);
    margin: 0 0 0.75rem;
}

.footer-links-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.footer-links-list a {
    font-size: 0.85rem;
    color: var(--text-secondary, #334155);
    text-decoration: none;
    transition: color 0.15s;
}

.footer-links-list a:hover {
    color: var(--accent-indigo, #4F46E5);
}

.footer-bottom {
    max-width: 1120px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
    padding: 1rem 24px;
    border-top: 1px solid var(--border-subtle, #EEF1F5);
    font-size: 0.78rem;
    color: var(--text-muted, #64748B);
}

.footer-copy {
    color: var(--text-muted, #64748B);
    font-size: 0.78rem;
}

.footer-status {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--text-secondary, #334155);
    text-decoration: none;
    font-size: 0.78rem;
}

.footer-status:hover {
    color: var(--accent-indigo, #4F46E5);
}

.footer-status-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: #10B981;
    box-shadow: 0 0 6px rgba(16, 185, 129, 0.5);
}

@media (max-width: 800px) {
    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 2rem;
    }
}

@media (max-width: 500px) {
    .footer-grid {
        grid-template-columns: 1fr;
    }
    .footer-col-brand {
        align-items: center;
        text-align: center;
    }
    .footer-marketplace {
        align-self: center;
    }
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
}