.sentinel-footer {
    position: relative;
    overflow: hidden;

    color: rgba(255, 255, 255, 0.68);

    background:
        radial-gradient(
            circle at 88% 5%,
            rgba(224, 70, 50, 0.09),
            transparent 30rem
        ),
        linear-gradient(
            110deg,
            #102844 0%,
            #102844 68%,
            #1d263f 100%
        );
}

/* SUBTLE GRID */
.sentinel-footer::before {
    position: absolute;
    inset: 0;

    background-image:
        linear-gradient(
            rgba(255, 255, 255, 0.025) 1px,
            transparent 1px
        ),
        linear-gradient(
            90deg,
            rgba(255, 255, 255, 0.025) 1px,
            transparent 1px
        );

    background-size: 48px 48px;

    content: "";

    pointer-events: none;
}

.sentinel-footer .container {
    position: relative;
    z-index: 1;
}

/* MAIN */
.sentinel-footer__main {
    padding:
        clamp(64px, 7vw, 90px)
        0
        clamp(52px, 5.5vw, 72px);
}

/* BRAND */
.sentinel-footer__brand {
    max-width: 410px;
}

.sentinel-footer__logo {
    display: inline-flex;
    align-items: center;

    text-decoration: none;
}

.sentinel-footer__logo-image {
    display: block;

    width: auto;
    height: 38px;
    max-width: 180px;

    object-fit: contain;

    transition:
        opacity 0.2s ease,
        transform 0.2s ease;
}

.sentinel-footer__logo:hover .sentinel-footer__logo-image {
    opacity: 0.88;

    transform: translateY(-1px);
}

.sentinel-footer__description {
    max-width: 400px;

    margin: 1.5rem 0 0;

    color: rgba(255, 255, 255, 0.60);

    font-size: 0.92rem;
    line-height: 1.75;
}

/* COLUMNS */
.sentinel-footer__column {
    height: 100%;
}

.sentinel-footer__title {
    display: inline-flex;
    align-items: center;

    gap: 0.55rem;

    margin: 0 0 1.5rem;

    color: #ff705c;

    font-size: 0.72rem;
    font-weight: 800;

    line-height: 1;

    letter-spacing: 0.13em;

    text-transform: uppercase;
}

.sentinel-footer__title::before {
    display: block;

    width: 20px;
    height: 2px;

    background: currentColor;

    content: "";
}

/* NAVIGATION */
.sentinel-footer__nav {
    display: flex;
    flex-direction: column;

    gap: 0.85rem;

    margin: 0;
    padding: 0;

    list-style: none;
}

.sentinel-footer__nav a {
    display: inline-flex;

    width: fit-content;

    color: rgba(255, 255, 255, 0.67);

    font-size: 0.88rem;
    font-weight: 600;

    line-height: 1.4;

    text-decoration: none;

    transition:
        color 0.2s ease,
        transform 0.2s ease;
}

.sentinel-footer__nav a:hover {
    color: #ffffff;

    transform: translateX(3px);
}

/* CONTACT */
.sentinel-footer__contact-list {
    display: flex;
    flex-direction: column;

    gap: 1.3rem;

    margin: 0;
    padding: 0;

    list-style: none;
}

.sentinel-footer__contact-list li {
    display: flex;
    flex-direction: column;

    gap: 0.25rem;
}

.sentinel-footer__contact-label {
    color: rgba(255, 255, 255, 0.38);

    font-size: 0.65rem;
    font-weight: 800;

    letter-spacing: 0.08em;

    text-transform: uppercase;
}

.sentinel-footer__contact-list a {
    color: rgba(255, 255, 255, 0.78);

    font-size: 0.88rem;
    font-weight: 600;

    line-height: 1.5;

    text-decoration: none;

    word-break: break-word;

    transition: color 0.2s ease;
}

.sentinel-footer__contact-list a:hover {
    color: #ffffff;
}

/* ADDRESS */
.sentinel-footer__address {
    margin: 0;

    color: rgba(255, 255, 255, 0.68);

    font-size: 0.88rem;
    font-style: normal;

    line-height: 1.8;
}

.sentinel-footer__vat {
    display: flex;
    align-items: center;

    gap: 0.7rem;

    margin-top: 1.35rem;

    color: rgba(255, 255, 255, 0.45);

    font-size: 0.75rem;
}

.sentinel-footer__vat span {
    display: inline-flex;

    align-items: center;
    justify-content: center;

    padding:
        0.28rem
        0.45rem;

    color: rgba(255, 255, 255, 0.62);

    border:
        1px solid
        rgba(255, 255, 255, 0.12);

    border-radius: 6px;

    font-size: 0.61rem;
    font-weight: 800;

    letter-spacing: 0.08em;
}

/* BOTTOM */
.sentinel-footer__bottom {
    display: flex;

    align-items: center;
    justify-content: space-between;

    gap: 2rem;

    padding:
        1.4rem
        0
        1.6rem;

    border-top:
        1px solid
        rgba(255, 255, 255, 0.09);
}

.sentinel-footer__copyright {
    margin: 0;

    color: rgba(255, 255, 255, 0.38);

    font-size: 0.73rem;
}

.sentinel-footer__legal {
    display: flex;
    flex-wrap: wrap;

    gap: 1.4rem;
}

.sentinel-footer__legal a {
    color: rgba(255, 255, 255, 0.42);

    font-size: 0.73rem;

    text-decoration: none;

    transition: color 0.2s ease;
}

.sentinel-footer__legal a:hover {
    color: #ffffff;
}

/* RESPONSIVE */
@media (max-width: 991.98px) {
    .sentinel-footer__brand {
        max-width: 560px;
    }

}

@media (max-width: 767.98px) {
    .sentinel-footer__main {
        padding-top: 58px;
        padding-bottom: 44px;
    }

    .sentinel-footer__logo-image {
        height: 36px;
        max-width: 170px;
    }

    .sentinel-footer__bottom {
        align-items: flex-start;

        flex-direction: column;

        gap: 0.8rem;
    }

    .sentinel-footer__legal {
        gap:
            0.75rem
            1.2rem;
    }

}

@media (max-width: 575.98px) {
    .sentinel-footer__main {
        padding-top: 50px;
    }

    .sentinel-footer__logo-image {
        height: 33px;
        max-width: 155px;
    }

    .sentinel-footer__description {
        margin-top: 1.25rem;

        font-size: 0.88rem;
    }

    .sentinel-footer__title {
        margin-bottom: 1.15rem;
    }

}

/* REDUCED MOTION */
@media (prefers-reduced-motion: reduce) {

    .sentinel-footer__logo-image,
    .sentinel-footer__nav a,
    .sentinel-footer__contact-list a,
    .sentinel-footer__legal a {
        transition: none;
    }

}