.footer {
    z-index: 1000;
    border-top: 1px solid var(--color-gray-border);
    box-shadow: 0 -4px 6px var(--color-gray-shadow);
    background-color: var(--color-gray-background);
    color: var(--color-text);
    position: relative;
}

.footer .socialIcon {
    width: 35px;
    height: 35px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: var(--color-site-item);
    border-radius: 8px;
    transition: all 0.3s ease;
    text-decoration: none;
}

.footer .socialIcon i {
    color: var(--color-gray-background);
}

.footer .socialIcon:hover {
    transform: translateY(-3px);
    background: var(--color-site-item-hover);
}

.footer .footerLink {
    color: var(--color-text);
    text-decoration: none;
    transition: all 0.3s ease;
}

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

.footer .telBtn {
    padding: 12px;
    height: 35px;
    font-weight: bold;
    background: var(--color-site-item);
    color: var(--color-gray-background);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    border-radius: 8px;
    transition: all 0.3s ease;
    margin-top: 15px;
}

.footer .telBtn:hover {
    background: var(--color-site-item-hover);
    transform: translateY(-3px);
}

.footer .mailBtn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    position: relative;
}

.footer .mailCopy {
    display: none;
    font-size: 14px;
    color: var(--color-text);
    white-space: nowrap;
}