.sp-footer {
    background: var(--sp-ink);
    color: rgba(255, 255, 255, 0.7);
    padding: 56px 0 28px;
    font-size: 13.5px;
}

@media (max-width: 700px) {
    .sp-footer {
        padding-bottom: 100px;
    }
}

.sp-footer-grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr 1fr;
    gap: 32px;
    margin-bottom: 40px;
}

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

.sp-footer-desc {
    max-width: 260px;
    color: rgba(255, 255, 255, 0.55);
    font-size: 13px;
}

.sp-footer-grid h4 {
    color: var(--sp-white);
    font-size: 12px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-bottom: 14px;
    font-family: 'Inter', sans-serif;
    font-weight: 600;
}

.sp-footer-grid a {
    display: block;
    color: rgba(255, 255, 255, 0.65);
    text-decoration: none;
    margin-bottom: 9px;
}

    .sp-footer-grid a:hover {
        color: var(--sp-white);
    }

.sp-footer-social {
    display: flex;
    gap: 10px;
    margin-top: 18px;
    flex-wrap: wrap;
}

    .sp-footer-social a {
        width: 34px;
        height: 34px;
        border-radius: 50%;
        background: rgba(255, 255, 255, 0.92);
        border: 1px solid rgba(255, 255, 255, 0.15);
        display: flex;
        align-items: center;
        justify-content: center;
        transition: all .2s ease;
    }

        .sp-footer-social a:hover {
            border-color: var(--sp-terracotta);
        }

    .sp-footer-social img {
        width: 15px;
        height: 15px;
        object-fit: contain;
    }

.sp-footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 22px;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 10px;
    font-size: 12px;
    color: rgba(255, 255, 255, 0.5);
}

.sp-footer-logo {
    display: inline-flex;
    align-items: center;
    margin-bottom: 14px;
}

    .sp-footer-logo img {
        height: 35px;
        width: auto;
        display: block;
    }

.sp-footer-phone {
    color: rgba(255, 255, 255, 0.5);
    text-decoration: none;
}

    .sp-footer-phone:hover,
    .sp-footer-phone:visited,
    .sp-footer-phone:active,
    .sp-footer-phone:focus {
        color: var(--sp-white);
    }