/* ==========================================================================
   Footer Premium - Azul oscuro dinámico compacto
   ========================================================================== */

.fc-footer-premium {
    position: relative;
    overflow: hidden;

    background:
        radial-gradient(circle at 12% 18%, rgba(255, 121, 0, 0.10), transparent 34%),
        linear-gradient(135deg, #002f5f 0%, var(--fc-secondary, #003f6b) 48%, #001f3f 100%);

    color: #ffffff;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.fc-footer-premium__grid {
    display: grid;
    grid-template-columns: 1.15fr 0.8fr 1fr 1.1fr;
    gap: clamp(26px, 4vw, 52px);
    padding: clamp(38px, 5vw, 56px) 32px;
    align-items: start;
}

/* ==========================================================================
   Footer - Marca / Logo
   ========================================================================== */

.fc-footer-premium__brand {
    min-width: 0;
}

.fc-footer-premium__brand-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;

    width: fit-content;
    max-width: 100%;

    padding: 8px 11px;
    border-radius: 14px;

    background: #ffffff;
    text-decoration: none;

    box-shadow:
        0 12px 26px rgba(0, 0, 0, 0.16),
        inset 0 1px 0 rgba(255, 255, 255, 0.95);

    transition:
        transform 0.22s ease,
        box-shadow 0.22s ease;
}

.fc-footer-premium__brand-link:hover {
    transform: translateY(-2px);
    box-shadow:
        0 16px 34px rgba(0, 0, 0, 0.20),
        inset 0 1px 0 rgba(255, 255, 255, 0.95);
}

.fc-footer-premium__logo {
    width: auto;
    max-width: 168px;
    max-height: 44px;

    display: block;
    object-fit: contain;

    filter: none;
    opacity: 1;
}

.fc-footer-premium__name {
    display: block;

    color: #ffffff;
    font-size: clamp(1.3rem, 1.6vw, 1.65rem);
    font-weight: 900;
    letter-spacing: -0.04em;
}

.fc-footer-premium__description {
    margin: 18px 0 0;
    max-width: 270px;

    color: rgba(255, 255, 255, 0.80);
    font-size: 0.92rem;
    line-height: 1.62;
    font-weight: 500;
}

/* ==========================================================================
   Footer - Redes sociales profesionales
   ========================================================================== */

.fc-footer-premium__social {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 9px;

    margin-top: 18px;
}

.fc-footer-premium__social a {
    width: 34px;
    height: 34px;
    border-radius: 999px;

    display: inline-flex;
    align-items: center;
    justify-content: center;

    color: #ffffff;
    background: rgba(255, 255, 255, 0.11);
    border: 1px solid rgba(255, 255, 255, 0.16);
    text-decoration: none;

    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.08),
        0 8px 18px rgba(0, 0, 0, 0.10);

    transition:
        color 0.22s ease,
        background 0.22s ease,
        border-color 0.22s ease,
        transform 0.22s ease,
        box-shadow 0.22s ease;
}

.fc-footer-premium__social a svg {
    width: 15px;
    height: 15px;
    display: block;
}

.fc-footer-premium__social a:hover {
    color: #ffffff;
    background: var(--fc-accent, #ff7900);
    border-color: var(--fc-accent, #ff7900);
    transform: translateY(-2px);
    box-shadow:
        0 12px 24px rgba(255, 121, 0, 0.22),
        inset 0 1px 0 rgba(255, 255, 255, 0.14);
}
/* ==========================================================================
   Footer - Columnas
   ========================================================================== */

.fc-footer-premium__column {
    min-width: 0;
}

.fc-footer-premium__column h3 {
    margin: 0 0 18px;

    color: #ffffff;
    font-size: clamp(1.08rem, 1.45vw, 1.32rem);
    line-height: 1.1;
    font-weight: 900;
    letter-spacing: -0.035em;
}

.fc-footer-premium__column a,
.fc-footer-premium__column p {
    display: block;

    margin: 0 0 8px;

    color: rgba(255, 255, 255, 0.76);
    font-size: 0.9rem;
    line-height: 1.48;
    font-weight: 500;
    text-decoration: none;
}

.fc-footer-premium__column a {
    width: fit-content;
    max-width: 100%;

    transition:
        color 0.22s ease,
        transform 0.22s ease;
}

.fc-footer-premium__column a:hover {
    color: var(--fc-accent, #ff7900);
    transform: translateX(4px);
}

.fc-footer-premium__contact a,
.fc-footer-premium__contact p {
    color: rgba(255, 255, 255, 0.76);
}

/* ==========================================================================
   Footer - Franja inferior
   ========================================================================== */

.fc-footer-premium__bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.10);
    background: rgba(0, 17, 35, 0.30);
}

.fc-footer-premium__bottom-inner {
    padding: 14px 32px;

    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
}

.fc-footer-premium__bottom p {
    margin: 0;

    color: rgba(255, 255, 255, 0.58);
    font-size: 0.82rem;
    font-weight: 500;
}

.fc-footer-premium__legal {
    display: flex;
    align-items: center;
    gap: 14px;
}

.fc-footer-premium__legal a {
    color: rgba(255, 255, 255, 0.62);
    font-size: 0.82rem;
    font-weight: 600;
    text-decoration: none;

    transition: color 0.22s ease;
}

.fc-footer-premium__legal a:hover {
    color: var(--fc-accent, #ff7900);
}

/* ==========================================================================
   Footer - Responsive tablet
   ========================================================================== */

@media (max-width: 1120px) {
    .fc-footer-premium__grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 34px 46px;
        padding: 42px 32px;
    }
}

/* ==========================================================================
   Footer - Responsive mobile
   ========================================================================== */

@media (max-width: 680px) {
    .fc-footer-premium__grid {
        grid-template-columns: 1fr;
        padding: 36px 22px;
        gap: 28px;
    }

    .fc-footer-premium__brand-link {
        padding: 7px 10px;
        border-radius: 13px;
    }

    .fc-footer-premium__logo {
        max-width: 155px;
        max-height: 40px;
    }

    .fc-footer-premium__description {
        margin-top: 16px;
        max-width: 100%;
        font-size: 0.9rem;
        line-height: 1.58;
    }

    .fc-footer-premium__social {
        margin-top: 16px;
    }

    .fc-footer-premium__social a {
        width: 31px;
        height: 31px;
        font-size: 0.76rem;
    }

    .fc-footer-premium__column h3 {
        margin-bottom: 14px;
        font-size: 1.16rem;
    }

    .fc-footer-premium__column a,
    .fc-footer-premium__column p {
        font-size: 0.9rem;
        margin-bottom: 7px;
    }

    .fc-footer-premium__bottom-inner {
        padding: 15px 22px;
        flex-direction: column;
        text-align: center;
        gap: 9px;
    }

    .fc-footer-premium__legal {
        justify-content: center;
        flex-wrap: wrap;
    }
}