/* =========================================================
   LATIN NCAP — footer.css
   Footer del sitio: datos de contacto, redes sociales y logos
   de partners.
   Requiere: estilos.css (variables base)
   ========================================================= */

/* =========================================================
   FOOTER
   ========================================================= */

.site-footer { font-size: 0.9rem; }

.footer-main {
    background: var(--color-gris-footer);
    color     : var(--color-blanco);
    padding   : 40px 0;
}

.footer-main-grid {
    display    : grid;
    grid-template-columns: auto minmax(220px, 1.25fr) minmax(200px, 1fr) auto auto;
    align-items: center;
    gap        : 42px;
}

.footer-logo img { 
    height      : 62px;
}

.footer-address,
.footer-contact,
.footer-legal {
    display    : flex;
    align-items: center;
    gap        : 15px;
    font-size  : 0.85rem;
    line-height: 1.5;
}

.footer-address p,
.footer-contact p {
    margin-bottom: 0;
}

.footer-address { flex: 1; min-width: 220px; }
.footer-contact { flex: 1; min-width: 200px; }

/* Configuración base para los iconos SVG en pseudoelementos */
.footer-address::before,
.footer-contact::before,
.footer-legal::before {
    content: "";
    display: inline-block;
    
    min-width: 18px;
    margin-top: 2px;
    background-color: var(--color-amarillo);
    -webkit-mask-repeat: no-repeat;
    mask-repeat: no-repeat;
    -webkit-mask-position: center;
    mask-position: center;
    -webkit-mask-size: contain;
    mask-size: contain;
}

/* Icono Ubicación SVG */
.footer-address::before {
    -webkit-mask-image: url('../img/ico-ubicacion.svg');
    mask-image: url('../img/ico-ubicacion.svg');
    width: 26px;
    height: 29px;
}

/* Icono Correo SVG */
.footer-contact::before {
    -webkit-mask-image: url('../img/ico-correo.svg');
    mask-image: url('../img/ico-correo.svg');
    width: 28px;
    height: 22px;
}

.footer-legal::before {
    -webkit-mask-image: url('../img/ico-nota.svg');
    mask-image: url('../img/ico-nota.svg');
    width: 30px;
    height: 32px;
}

.footer-legal__link {
    color: var(--color-blanco);
}

.footer-contact a:hover,
.footer-legal__link:hover { text-decoration: underline; }

.footer-social {
    display: flex;
    gap: 10px;
}

.footer-social a {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: #F4C000;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #4A4A4A;
    font-size: 0.85rem;
    transition: background 0.2s ease, color 0.2s ease;
}

.footer-social i,
.footer-social i:before  {
    color: #4A4A4A;

}
.footer-social i  {
    color: #4A4A4A;
    width: 20px;
    height: 20px;
}


.footer-social a:hover {
    background: var(--color-amarillo);
    color: var(--color-negro);
}

.footer-partners {
    background: #DBDBDB;
    padding: 28px 0;
}

.footer-partners-grid {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 24px;
}

.footer-partners-grid img {
    display: block;
    width: auto;
    max-width: 240px;
    max-height: 52px;
    height: auto;
    object-fit: contain;
    filter: grayscale(100%);
    opacity: 0.85;
}

.footer-partners-grid .footer-partner-logo--global {
    /* Integra el fondo blanco del archivo con el fondo gris del pie. */
    mix-blend-mode: multiply;
}

.footer-partners-grid .footer-partner-logo--bloomberg,
.footer-partners-grid .footer-partner-logo--fia {
    height: 104px;
    max-height: 104px;
    max-width: 100%;
}

.footer-partners-grid .footer-partner-logo--bloomberg {
    transform: scale(0.85);
}

/* ---------------------------------------------------------
   Responsive
   --------------------------------------------------------- */
@media (max-width: 1100px) {
    .footer-main-grid {
        grid-template-columns: auto 1fr 1fr;
    }

    .footer-legal {
        grid-column: 2;
    }

    .footer-social {
        grid-column: 3;
    }
}

@media (max-width: 640px) {
    .footer-main-grid {
        grid-template-columns: 1fr;
        justify-items: center;
    }
    .footer-legal,
    .footer-social { grid-column: 1; }
    .footer-partners-grid { justify-content: center; align-items:center; }

    .footer-logo img {
        margin-right: 0;
        height: 50px;
    }

    .footer-main-grid {
        gap: 40px;
    }

    .footer-partners-grid {
        gap: 10px;
    }

    .footer-partners-grid img:nth-child(2) {
        margin-bottom: 16px;
    }
}