.site-footer {
    width: 100%;
    margin: 0;
    border-radius: 64px 64px 0 0;
    background: #6c0013;
    color: #ffffff;
    font-family: "OPPO Sans", "Microsoft YaHei", sans-serif;
}

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

.site-footer-shell {
    width: min(1584px, calc(100% - 64px));
    margin: 0 auto;
}

.site-footer-main {
    display: grid;
    grid-template-columns: minmax(360px, 0.9fr) minmax(520px, 1.1fr);
    gap: 72px;
    align-items: start;
    padding: 34px 0 22px;
}

.site-footer-logo {
    display: block;
    width: min(344px, 100%);
    height: auto;
}

.site-footer-contact {
    display: grid;
    gap: 6px;
    margin-top: 18px;
}

.site-footer-contact p {
    margin: 0;
    color: rgba(255, 255, 255, 0.72);
    font-size: 12px;
    line-height: 1.75;
}

.site-footer-contact p span {
    display: inline-block;
    min-width: 72px;
    color: #ffffff;
    font-weight: 600;
}

.site-footer-contact a,
.site-footer-nav a,
.site-footer-legal a {
    color: inherit;
    text-decoration: none;
}

.site-footer-nav {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 16px 34px;
}

.site-footer-nav a {
    font-size: 14px;
    font-weight: 600;
}

.site-footer-nav a:hover,
.site-footer-nav a:focus-visible,
.site-footer-contact a:hover,
.site-footer-contact a:focus-visible,
.site-footer-legal a:hover,
.site-footer-legal a:focus-visible {
    text-decoration: underline;
    text-underline-offset: 4px;
}

.site-footer-utilities {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 14px;
    margin-top: 32px;
}

.site-footer-shops {
    position: relative;
    display: flex;
    min-height: 46px;
    align-items: center;
    gap: 11px;
    padding: 0 18px;
    border-radius: 24px;
    background: rgba(255, 255, 255, 0.1);
}

.site-footer-shops.is-floating {
    position: fixed;
    right: 24px;
    bottom: 24px;
    z-index: 50;
    border: 1px solid rgba(255, 255, 255, 0.2);
    background: #6c0013;
    color: #ffffff;
    box-shadow: 0 12px 34px rgba(61, 0, 11, 0.24);
}

.site-footer-shop-label {
    margin-right: 3px;
    font-size: 13px;
}

.site-footer-wechat,
.site-footer-top {
    display: grid;
    flex: 0 0 auto;
    border: 0;
    cursor: pointer;
    place-items: center;
}

.site-footer-wechat {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: #ffffff;
}

.site-footer-wechat img,
.site-footer-shop-icon img {
    width: 18px;
    height: 18px;
    object-fit: contain;
}

.site-footer-shop-icon {
    display: grid;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: #ffffff;
    place-items: center;
}

.site-footer-tmall {
    display: grid;
    min-height: 30px;
    padding: 0 10px;
    border-radius: 16px;
    background: #8a0019;
    place-items: center;
}

.site-footer-tmall img {
    width: 66px;
    max-height: 20px;
    object-fit: contain;
}

.site-footer-qrcode {
    position: absolute;
    right: 104px;
    bottom: calc(100% + 12px);
    z-index: 5;
    width: 126px;
    height: 126px;
    padding: 6px;
    border: 1px solid rgba(108, 0, 19, 0.18);
    background: #ffffff;
}

.site-footer-qrcode[hidden] {
    display: none;
}

.site-footer-top {
    width: 46px;
    height: 46px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
}

.site-footer-top img {
    width: 16px;
    height: 10px;
}

.site-footer-wechat:hover,
.site-footer-wechat:focus-visible,
.site-footer-top:hover,
.site-footer-top:focus-visible {
    outline: 2px solid rgba(255, 255, 255, 0.82);
    outline-offset: 2px;
}

.site-footer-legal {
    display: flex;
    flex-wrap: wrap;
    gap: 8px 24px;
    padding: 0 0 26px;
    color: rgba(255, 255, 255, 0.58);
    font-size: 11px;
}

@media (max-width: 1024px) {
    .site-footer-main {
        grid-template-columns: 1fr;
        gap: 28px;
    }

    .site-footer-nav,
    .site-footer-utilities {
        justify-content: flex-start;
    }
}

@media (max-width: 767px) {
    .site-footer {
        border-radius: 28px 28px 0 0;
    }

    .site-footer-shell {
        width: calc(100% - 40px);
    }

    .site-footer-main {
        gap: 26px;
        padding: 26px 0 20px;
    }

    .site-footer-logo {
        width: min(290px, 100%);
    }

    .site-footer-contact p span {
        display: block;
        min-width: 0;
        margin-bottom: 2px;
    }

    .site-footer-nav {
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 0;
        border-top: 1px solid rgba(255, 255, 255, 0.2);
    }

    .site-footer-nav a {
        padding: 12px 0;
        border-bottom: 1px solid rgba(255, 255, 255, 0.2);
        font-size: 13px;
    }

    .site-footer-utilities {
        justify-content: space-between;
        gap: 10px;
        margin-top: 22px;
    }

    .site-footer-shops {
        min-width: 0;
        gap: 8px;
        padding: 0 12px;
    }

    .site-footer-shops.is-floating {
        right: 12px;
        bottom: calc(16px + env(safe-area-inset-bottom));
        min-height: 44px;
        padding: 0 10px;
    }

    .site-footer-shop-label {
        font-size: 12px;
    }

    .site-footer-qrcode {
        right: auto;
        left: 44px;
    }

    .site-footer-legal {
        padding-bottom: calc(48px + env(safe-area-inset-bottom));
        line-height: 1.7;
    }
}

@media (max-width: 380px) {
    .site-footer-shell {
        width: calc(100% - 28px);
    }

    .site-footer-tmall img {
        width: 56px;
    }

    .site-footer-shops.is-floating {
        gap: 6px;
    }
}