.site-footer,
.site-footer * {
    box-sizing: border-box;
    letter-spacing: 0;
}

.site-footer {
    width: 100%;
    margin-top: auto;
    border-top: 1px solid #e5e6eb;
    background: #edf1f5;
    color: #4e5969;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
}

.site-footer-container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.site-footer-main {
    display: grid;
    grid-template-columns: minmax(300px, 1.55fr) repeat(3, minmax(130px, .65fr));
    gap: 58px;
    padding: 58px 0 44px;
}

.site-footer-logo {
    display: inline-block;
}

.site-footer-logo img {
    display: block;
    width: 240px;
    max-width: 100%;
    height: auto;
}

.site-footer-brand p {
    max-width: 370px;
    margin: 20px 0;
    color: #5f6b78;
    font-size: 14px;
    line-height: 1.85;
}

.site-footer-service {
    display: inline-flex;
    height: 38px;
    align-items: center;
    gap: 8px;
    padding: 0 15px;
    border: 1px solid #c9cdd4;
    border-radius: 4px;
    color: #1d2129;
    font-size: 14px;
}

.site-footer-service:hover {
    border-color: #e44548;
    color: #e44548;
    text-decoration: none;
}

.site-footer-column {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
}

.site-footer-column h3 {
    margin: 4px 0 8px;
    color: #1d2129;
    font-size: 16px;
    font-weight: 600;
}

.site-footer-column a,
.site-footer-column span {
    color: #4e5969;
    font-size: 14px;
    line-height: 1.6;
}

.site-footer-column a:hover {
    color: #e44548;
    text-decoration: none;
}

.site-footer-bottom {
    display: flex;
    min-height: 74px;
    align-items: center;
    justify-content: space-between;
    gap: 30px;
    border-top: 1px solid #d8dde3;
    color: #86909c;
    font-size: 13px;
}

.site-footer-bottom p {
    margin: 0;
}

.site-footer-records {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: flex-end;
    gap: 8px 18px;
}

.site-footer-records a,
.site-footer-records span {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    color: #86909c;
}

.site-footer-records a:hover {
    color: #4e5969;
    text-decoration: none;
}

.site-footer-records img {
    width: 17px;
    height: 17px;
}

.site-customer-float {
    position: fixed !important;
    z-index: 1000;
    top: auto !important;
    right: 18px !important;
    bottom: 110px !important;
    left: auto !important;
    width: auto !important;
    height: auto !important;
    margin: 0 !important;
    padding: 0 !important;
    border: 0 !important;
    background: transparent !important;
    box-shadow: none !important;
}

.site-customer-float a {
    display: flex;
    width: 46px;
    min-height: 136px;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 8px;
    padding: 12px 8px;
    border: 1px solid #e9ebec;
    border-radius: 6px;
    background: #fff;
    color: #3c4652;
    font-size: 14px;
    line-height: 1.15;
    text-align: center;
    box-shadow: 0 8px 22px rgba(31, 39, 51, .08);
    writing-mode: horizontal-tb;
}

.site-customer-float a:hover {
    border-color: #e44548;
    color: #e44548;
    text-decoration: none;
}

.site-customer-float img {
    width: 20px;
    height: 20px;
    flex: 0 0 20px;
}

.site-customer-text {
    display: block;
    writing-mode: vertical-rl;
    text-orientation: upright;
    line-height: 1.1;
}

@media (max-width: 991px) {
    .site-footer-main {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 38px 50px;
    }

    .site-footer-bottom {
        align-items: flex-start;
        flex-direction: column;
        padding: 24px 0;
    }

    .site-footer-records {
        justify-content: flex-start;
    }
}

@media (max-width: 575px) {
    .site-footer-container {
        padding: 0 18px;
    }

    .site-footer-main {
        grid-template-columns: 1fr;
        padding: 42px 0 34px;
    }

    .site-customer-float {
        right: 10px;
        bottom: 86px;
    }
}