.tehranplumber-footer {
    background: var(--card-bg);
    color: var(--text);
    padding: 3rem 1rem;
    font-size: 1rem;
    direction: rtl;
}

.footer-container {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    flex-wrap: wrap;
    gap: 2rem;
    margin: auto;
}

.footer-col {
    min-width: 230px;
    flex: 1;
    text-align: center;
}

.footer-col h3 {
    font-size: 1.1rem;
    margin-bottom: 1rem;
    color: var(--text);
}

.footer-col ul {
    list-style: none;
    padding: 0;
    margin: 0;
    line-height: 1.9;
}

.footer-col ul li {
    color: var(--text);
}

.footer-col a {
    color: var(--text);
    text-decoration: none;
    transition: 0.2s;
}

.footer-col a:hover {
    color: var(--hover);
}

.footer-logo {
    display: block;
    margin-bottom: 1rem;
    margin-left: auto;
    margin-right: auto;
    font-family: 'TehranPlumber-font', 'Vazirmatn', sans-serif;
    font-weight: bold;
    font-size: 1.5rem;
    text-decoration: none;
    color: inherit;
}

.center {
    text-align: center;
}

.center p {
    margin: 0.4rem 0;
}

.footer-col .footer-cta {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: .6rem;
    margin: 1rem auto;
    min-width: 260px;
    font-size: 1.1rem;
    color: var(--text);
}

.footer-col .footer-cta .cta-text {
    display: flex;
    flex-direction: column;
    line-height: 1.4;
}

.footer-col .footer-cta .cta-number {
    font-size: 1.25em;
    font-weight: 700;
    direction: ltr;
    unicode-bidi: bidi-override;
    white-space: nowrap;
}

.footer-col .footer-cta .icon {
    font-size: 1.5em;
}

.footer-col .footer-cta:hover {
    color: var(--text);
}

.copyright {
    color: var(--text);
    font-size: 0.85rem;
    margin-top: 1rem;
}

.footer-slot:empty {
    display: none;
}

.footer-slot {
    flex-basis: 100%;
    margin-top: 2rem;
}

/* Responsive layout */
@media (max-width: 768px) {
    .footer-container {
        flex-direction: column;
        text-align: center;
        align-items: center;
    }
}

@media (max-width: 300px) {
    .footer-container {
        flex-direction: column;
        align-items: center;
    }

    .footer-col {
        width: 100%;
        text-align: center;
    }

    .footer-col .footer-cta {
        width: 100%;
        min-width: 0;
        padding: 0.5rem;
        font-size: 0.9rem;
    }

    .footer-col ul,
    .trust-list {
        display: flex;
        flex-direction: column;
        flex-wrap: wrap;
        align-items: center;
        padding: 0;
    }

    .footer-col ul li,
    .trust-list li {
        width: 100%;
    }
}