/* Figma Footer 2:308 / 2:9092 — 1440 设计稿站点脚（绝对定位） */
.site-footer {
    --site-footer-bg: #12243d;
    --site-footer-title: #e8edf3;
    --site-footer-link: #8fa0b5;
    --site-footer-white: #ffffff;
    --site-footer-divider: #2a3e5a;
    position: relative;
    width: 1440px;
    height: 317px;
    background: var(--site-footer-bg);
    font-family: "Noto Sans TC", "Inter", sans-serif;
    overflow: hidden;
}

.site-footer__brand {
    position: absolute;
    left: 80px;
    top: 96px;
    width: 200px;
    height: 52px;
    text-decoration: none;
}

.site-footer__logo {
    position: absolute;
    left: 0;
    top: 0;
    width: 52px;
    height: 52px;
    display: block;
    overflow: hidden;
}

.site-footer__logo img {
    position: absolute;
    left: 0;
    top: 0;
    width: 52px;
    height: 52px;
}

.site-footer__brand-title {
    position: absolute;
    left: 60px;
    top: 50%;
    margin: 0;
    transform: translateY(-50%);
    color: var(--site-footer-white);
    font-family: Inter, "Noto Sans TC", sans-serif;
    font-size: 20px;
    font-weight: 700;
    letter-spacing: 4.2px;
    line-height: normal;
    white-space: nowrap;
}

/* 服务 / 品牌 / 协助：从右往左，列宽约 56，列间距 96 */
.site-footer__col {
    position: absolute;
    top: 96px;
    width: 70px;
}

.site-footer__col--service {
    left: 1000px;
}

.site-footer__col--brand {
    left: 1152px;
}

.site-footer__col--help {
    left: 1304px;
}

.site-footer__col-title {
    position: absolute;
    left: 0;
    top: 0;
    margin: 0;
    color: var(--site-footer-title);
    font-size: 16px;
    font-weight: 700;
    line-height: normal;
    white-space: nowrap;
}

.site-footer__link {
    position: absolute;
    left: 0;
    color: var(--site-footer-link);
    font-size: 14px;
    font-weight: 400;
    line-height: normal;
    text-decoration: none;
    white-space: nowrap;
}

.site-footer__link:hover {
    color: var(--site-footer-title);
}

.site-footer__link--1 { top: 38px; }
.site-footer__link--2 { top: 72px; }
.site-footer__link--3 { top: 106px; }
.site-footer__link--4 { top: 140px; }

.site-footer__divider {
    position: absolute;
    left: 80px;
    top: 270px;
    width: 1280px;
    height: 1px;
    background: var(--site-footer-divider);
}

.site-footer__copyright {
    position: absolute;
    left: 0;
    right: 0;
    top: 287px;
    margin: 0;
    text-align: center;
    color: var(--site-footer-link);
    font-size: 12px;
    font-weight: 400;
    line-height: normal;
    white-space: nowrap;
}

/* ========== Mobile Footer — Figma 2:3483 ========== */
@media (max-width: 1439.98px) {
    .site-footer {
        width: 100%;
        height: auto;
        min-height: 0;
        padding: 56px 20px 12px;
        box-sizing: border-box;
        overflow: visible;
        display: flex;
        flex-direction: column;
        gap: 12px;
        align-items: stretch;
    }

    .site-footer__brand {
        position: relative;
        left: auto;
        top: auto;
        width: auto;
        height: 52px;
        display: flex;
        align-items: center;
        gap: 8px;
        margin-bottom: 12px;
    }

    .site-footer__logo,
    .site-footer__logo img {
        position: static;
        width: 52px;
        height: 52px;
    }

    .site-footer__brand-title {
        position: static;
        transform: none;
    }

    .site-footer__col {
        position: relative;
        left: auto;
        top: auto;
        width: 100%;
        margin-top: 12px;
        display: flex;
        flex-direction: column;
        gap: 12px;
        align-items: flex-start;
    }

    .site-footer__col--service { margin-top: 12px; }
    .site-footer__col--brand,
    .site-footer__col--help { margin-top: 24px; }

    .site-footer__col-title {
        position: static;
        font-size: 15px;
    }

    .site-footer__link {
        position: static;
        font-size: 13px;
    }

    .site-footer__link--1,
    .site-footer__link--2,
    .site-footer__link--3,
    .site-footer__link--4 {
        top: auto;
    }

    .site-footer__divider {
        position: relative;
        left: auto;
        top: auto;
        width: 100%;
        margin-top: 12px;
    }

    .site-footer__copyright {
        position: relative;
        top: auto;
        white-space: normal;
        font-size: 11px;
        line-height: 1.4;
        padding: 0;
    }
}