@import url('https://fonts.googleapis.com/css2?family=Roboto:wght@300;400;500;700&display=swap');

:root {
  --azul-oscuro: #08384d;
  --gris-texto: #cbd5e1;
  --gris-suave: #94a3b8;
}
/* =========================
   FOOTER
========================= */
.site-footer {
    background: linear-gradient(
        180deg,
        #052d4d 0%,
        #041f35 100%
    );
    color: rgba(255,255,255,0.82);
    margin-top: 70px;
    position: relative;
    overflow: hidden;
}

/* LINEA SUPERIOR */
.site-footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--color-destacado);
}

/* MAIN */
.footer-main {
    padding: 45px 0 30px;
}

/* GRID */
.footer-grid {
    display: grid;
    grid-template-columns:
        1.2fr
        1fr
        1fr
        auto;
    gap: 35px;
    align-items: flex-start;
}

/* TITULOS */
.footer-col h4 {
    color: #ffffff;
    margin-bottom: 18px;
    font-size: 16px;
    font-weight: 700;
}

/* LOGO */

.footer-brand p {
    line-height: 1.6;
    font-size: 14px;
    color: rgba(255,255,255,0.70);
    max-width: 260px;
}

/* LINKS */
.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links li {
    margin-bottom: 10px;
}

.footer-links a {
    color: rgba(255,255,255,0.78);
    text-decoration: none;
    font-size: 14px;
    transition: all 0.25s ease;
}

.footer-links a:hover {
    color: #ffffff;
    padding-left: 4px;
}

/* CONTACTO */
.footer-contact {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-contact li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    margin-bottom: 12px;
    line-height: 1.5;
    font-size: 14px;
}

.footer-contact i {
    color: var(--color-destacado);
    margin-top: 3px;
}

/* REDES */
.footer-social {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.footer-social a {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
    background: rgba(255,255,255,0.08);
    color: #ffffff;
    text-decoration: none;
    transition: all 0.25s ease;
}

.footer-social a:hover {
    background: var(--color-destacado);
    transform: translateY(-3px);
}

/* BOTTOM */
.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.08);
    padding: 16px 0;
    background: rgba(0,0,0,0.10);
}

.footer-bottom-content {
    display: flex;
    align-items: center;
    justify-content: center;
}

.footer-bottom p {
    margin: 0;
    color: rgba(255,255,255,0.60);
    font-size: 13px;
}

.footer-container {
    width: 90%;
    max-width: 1300px;
    margin: 0 auto;
}
.footer-logos {
    display: inline-flex;
    align-items: center;
    gap: 1.25rem;

    padding: 1rem 1.25rem;

    background: rgba(255,255,255,.97);

    border-radius: 16px;

    box-shadow:
        0 10px 25px rgba(0,0,0,.15);

    margin-bottom: 1rem;
}

.footer-logo {
    width: auto;
    height: 65px;
    object-fit: contain;
    filter: none;
}
/* =========================
   RESPONSIVE
========================= */
@media (max-width: 991px) {
    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 30px;
    }
}

@media (max-width: 768px) {
    .footer-main {
        padding: 45px 0 35px;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .footer-col {
        text-align: center;
    }

    .footer-brand p {
        margin: 0 auto;
    }

    .footer-contact li {
        justify-content: center;
        text-align: left;
    }

    .footer-social {
        justify-content: center;
    }

    .footer-logo {
        max-width: 135px;
    }
}