/* ========================================================================
   _footer.css
   Site footer, account row, newsletter signup, footer columns, social icons
   ======================================================================== */

.footer-account-row {
    margin-bottom: 20px;
}

.footer-account-signin {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
    font-weight: 600;
    color: var(--black);
    padding: 10px 16px;
    border: 1px solid var(--gray-line);
    border-radius: 4px;
    background: #fff;
    transition: border-color .2s ease, background .2s ease;
}

    .footer-account-signin svg {
        width: 18px;
        height: 18px;
        flex-shrink: 0;
    }

    .footer-account-signin:hover {
        border-color: var(--black);
        background: #f5f5f5;
    }

.site-footer {
    background: #ececec;
    padding: 56px 32px 40px;
    border-top: 1px solid var(--gray-line);
}

.site-footer__inner {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1.2fr 1fr 1fr 1fr;
    gap: 48px;
}

.footer-signup__title {
    font-size: 24px;
    font-weight: 700;
    color: var(--black);
    margin: 0 0 12px;
    line-height: 1.3;
}

.footer-signup__desc {
    font-size: 14px;
    color: var(--gray-mid);
    line-height: 1.5;
    margin: 0 0 20px;
}

.footer-signup__btn {
    display: block;
    width: 100%;
    background: #4b3ce0;
    color: #fff;
    font-size: 14px;
    font-weight: 700;
    text-align: center;
    padding: 14px 0;
    border-radius: 4px;
    margin-bottom: 16px;
}

    .footer-signup__btn:hover {
        background: #3c2fc0;
        color: #fff;
    }

.footer-signup__divider {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
}

    .footer-signup__divider::before,
    .footer-signup__divider::after {
        content: '';
        flex: 1;
        height: 1px;
        background: var(--gray-line);
    }

    .footer-signup__divider span {
        font-size: 13px;
        color: var(--gray-mid);
    }

.footer-signup__input {
    width: 100%;
    padding: 14px 16px;
    border: 1px solid var(--gray-line);
    border-radius: 4px;
    font-size: 14px;
    background: #fff;
    margin-bottom: 14px;
}

.footer-signup__checkbox {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    font-size: 13px;
    color: var(--gray-mid);
}

    .footer-signup__checkbox input {
        width: 16px;
        height: 16px;
        margin-top: 1px;
        accent-color: var(--black);
    }

.footer-col h4 {
    font-size: 13px;
    font-weight: 700;
    letter-spacing: .04em;
    color: var(--black);
    margin: 0 0 20px;
}

.footer-col ul {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.footer-col a {
    font-size: 14px;
    color: var(--gray-dark);
}

    .footer-col a:hover {
        color: var(--black);
        text-decoration: underline;
    }

.footer-col + .footer-col h4 {
    margin-top: 0;
}

.footer-follow {
    margin-top: 36px;
}

    .footer-follow h4 {
        font-size: 13px;
        font-weight: 700;
        letter-spacing: .04em;
        color: var(--black);
        margin: 0 0 16px;
    }

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

    .footer-follow__icons a {
        display: flex;
        align-items: center;
        color: var(--black);
    }

        .footer-follow__icons a svg {
            width: 40px;
            height: 40px;
            display: block;
        }

        .footer-follow__icons a:nth-child(3) svg {
            transform: translateY(-3px);
        }

@media (max-width: 1023px) {
    .site-footer__inner {
        grid-template-columns: 1fr 1fr;
        gap: 32px;
    }
}

@media (max-width: 767px) {
    .site-footer {
        padding: 40px 20px 32px;
    }

    .site-footer__inner {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .footer-signup__title {
        font-size: 20px;
    }
}