/* =========================================================================
   10. ПРЕМИАЛЬНЫЙ МОНОХРОМНЫЙ ФУТЕР (DEEP GRAPHITE var(--ds-ink-900))
========================================================================== */
.footer {
    background: var(--ds-ink-900) !important;
    color: #FFFFFF !important;
    padding: 80px 0 40px !important;
    border-top: 1px solid rgba(255, 255, 255, 0.08) !important;
    position: relative;
    z-index: 10;
}

.footer .container {
    max-width: 1440px;
    margin: 0 auto;
    padding: 0 32px;
}

.footer__grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 56px;
}

.footer__brand .brand-name {
    font-family: var(--font-display) !important;
    font-size: 17px !important;
    font-weight: 700 !important;
    color: #FFFFFF !important;
    letter-spacing: -0.02em;
}

.footer__brand .brand-sub {
    font-family: var(--font-ui, 'Inter', sans-serif) !important;
    font-size: 11px !important;
    color: rgba(255, 255, 255, 0.5) !important;
}

.footer__brand p {
    font-family: var(--font-ui, 'Inter', sans-serif) !important;
    font-size: 13.5px !important;
    color: rgba(255, 255, 255, 0.6) !important;
    line-height: 1.6 !important;
    margin: 18px 0 !important;
    max-width: 320px;
}

.footer__trust-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 20px;
}

.footer__trust-tags span {
    font-family: var(--font-ui, 'Inter', sans-serif) !important;
    font-size: 11.5px !important;
    font-weight: 500 !important;
    color: rgba(255, 255, 255, 0.75) !important;
    background: rgba(255, 255, 255, 0.05) !important;
    border: 1px solid rgba(255, 255, 255, 0.1) !important;
    padding: 5px 14px !important;
    border-radius: 50px !important;
}

.footer__col-title {
    font-family: var(--font-display) !important;
    font-size: 13px !important;
    font-weight: 700 !important;
    color: #FFFFFF !important;
    letter-spacing: 0.05em !important;
    text-transform: uppercase !important;
    margin-bottom: 20px !important;
}

.footer__links {
    list-style: none !important;
    padding: 0 !important;
    margin: 0 !important;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer__links li {
    font-family: var(--font-ui, 'Inter', sans-serif) !important;
    font-size: 13.5px !important;
    line-height: 1.6 !important;
    color: rgba(255, 255, 255, 0.6) !important;
}

.footer__links a {
    color: rgba(255, 255, 255, 0.6) !important;
    text-decoration: none !important;
    transition: color 0.2s ease, opacity 0.2s ease !important;
}

.footer__links a:hover {
    color: #FFFFFF !important;
    opacity: 1 !important;
}

.footer__bottom {
    padding-top: 28px !important;
    border-top: 1px solid rgba(255, 255, 255, 0.08) !important;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-family: var(--font-ui, 'Inter', sans-serif) !important;
    font-size: 12.5px !important;
    color: rgba(255, 255, 255, 0.5) !important;
}

.btn-scroll-top-inline {
    color: rgba(255, 255, 255, 0.6) !important;
    font-family: var(--font-ui, 'Inter', sans-serif) !important;
    font-size: 13px !important;
    font-weight: 500 !important;
    background: transparent;
    border: none;
    cursor: pointer;
    transition: color 0.2s ease;
}

.btn-scroll-top-inline:hover {
    color: #FFFFFF !important;
}

/* Адаптив формы и футера */
@media (max-width: 1024px) {
    .sp-contact__grid {
        grid-template-columns: 1fr;
    }
    .footer__grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .sp-contact__card {
        padding: 28px !important;
    }
    .sp-form-row {
        grid-template-columns: 1fr;
    }
    .footer__grid {
        grid-template-columns: 1fr;
    }
    .footer__bottom {
        flex-direction: column;
        gap: 16px;
        align-items: flex-start;
    }
}