footer.footer {
    min-height: 709px;
    background: var(--bgurl) no-repeat;
    background-size: cover;
    background-position: center center;
    box-sizing: border-box;
    padding: 178px 9vw 0 12.66vw;
    color: #ffffff;
    .footer-row1 {
        padding: 0 2px;
        display: flex;
        justify-content: space-between;
        flex-wrap: wrap;
        .row1-col1 {
            .logo-img {
                width: 156px;
                height: 54px;
                margin-left: 2px;
                img {
                    width: 100%;
                    height: 100%;
                    object-fit: contain;
                    display: block;
                }
            }
            .qrcode1 {
                margin-top: 70px;
                width: 118px;
                margin-left: 3px;
                .img {
                    width: 118px;
                    height: 118px;
                    background: #ffffff;
                    border-radius: 6px;
                    overflow: hidden;
                    img {
                        width: 100%;
                        height: 100%;
                        object-fit: contain;
                        display: block;
                    }
                }
                .code-text {
                    margin-top: 13px;
                    text-align: center;
                    font-size: 14px;
                    color: #ffffff;
                }
            }
        }
        .row1-link-group {
            margin-top: 9px;
            display: flex;
            flex-direction: column;
            align-items: flex-start;
            .group-title {
                font-weight: bold;
                color: #ffffff;
                margin-bottom: 24px;
            }
            .link-item {
                font-size: 14px;
                margin-bottom: 20px;
                .link-title {
                    color: rgba(255, 255, 255, 0.7);
                    text-decoration: none;
                }
            }
            .qrcode2 {
                padding-top: 3px;
                .img {
                    width: 80px;
                    height: 80px;
                    background: #ffffff;
                    overflow: hidden;
                    margin: 0 auto;
                    img {
                        width: 100%;
                        height: 100%;
                        object-fit: contain;
                        display: block;
                    }
                }
                .code-text {
                    margin-top: 8px;
                    text-align: center;
                    font-size: 12px;
                    color: #ffffff;
                }
            }
        }
    }
    .footer-row2 {
        margin-top: 49px;
        display: flex;
        height: 80px;
        background: #313035;
        border-radius: 10px;
        justify-content: space-around;
        align-items: center;
        flex-wrap: wrap;
        box-sizing: border-box;
        .row2-item {
            display: flex;
            align-items: center;
            .item-icon {
                width: 30px;
                height: 30px;
                .img {
                    width: 100%;
                    height: 100%;
                    display: block;
                    object-fit: contain;
                }
            }
            .item-title {
                font-weight: 500;
                font-size: 20px;
                margin-left: 6px;
            }
        }
    }
    .footer-row3 {
        margin-top: 39px;
        display: flex;
        justify-content: space-evenly;
        align-items: center;
        flex-wrap: wrap;
        .row3-item {
            display: flex;
            align-items: center;
            text-decoration: none;
            text-decoration-color: #90959f;
            color: #90959f;
            &.is-link {
                cursor: pointer;
                &:hover {
                    text-decoration: underline;
                }
            }
            .item-icon {
                width: 18x;
                height: 18px;
                margin-right: 4px;

                .img {
                    width: 100%;
                    height: 100%;
                    display: block;
                    object-fit: contain;
                }
            }
            .item-title {
                font-size: 14px;
                color: #90959f;
            }
        }
    }
}

/* ==================== 移动端适配 ==================== */

/* 移动端响应式 */
@media (max-width: 1024px) {
    footer.footer {
        min-height: auto;
        padding: 60px 15px 40px;

        .footer-row1 {
            .row1-col1 {
                .logo-img {
                    width: 120px;
                    height: 42px;
                    margin-left: 0;
                }

                .qrcode1 {
                    margin-top: 30px;
                    width: 100px;
                    margin-left: 0;

                    .img {
                        width: 100px;
                        height: 100px;
                    }

                    .code-text {
                        margin-top: 10px;
                        font-size: 12px;
                    }
                }
            }

            .row1-link-group {
                margin-top: 20px;

                .group-title {
                    font-size: 16px;
                    margin-bottom: 15px;
                }

                .link-item {
                    font-size: 13px;
                    margin-bottom: 12px;
                }

                .qrcode2 {
                    .img {
                        width: 70px;
                        height: 70px;
                    }

                    .code-text {
                        margin-top: 6px;
                        font-size: 11px;
                    }
                }
            }
        }

        .footer-row2 {
            margin-top: 30px;
            height: auto;
            padding: 15px;
            border-radius: 8px;
            gap: 15px;

            .row2-item {
                .item-icon {
                    width: 24px;
                    height: 24px;
                }

                .item-title {
                    font-size: 14px;
                    margin-left: 6px;
                }
            }
        }

        .footer-row3 {
            margin-top: 25px;

            .row3-item {
                .item-icon {
                    width: 16px;
                    height: 16px;
                    margin-right: 4px;
                }

                .item-title {
                    font-size: 12px;
                }
            }
        }
    }
}

/* 小屏幕优化 */
@media (max-width: 768px) {
    footer.footer {
        padding: 40px 10px 30px;

        .footer-row1 {
            .row1-col1 {
                .logo-img {
                    width: 100px;
                    height: 35px;
                }

                .qrcode1 {
                    margin-top: 20px;
                    width: 90px;

                    .img {
                        width: 90px;
                        height: 90px;
                    }

                    .code-text {
                        margin-top: 8px;
                        font-size: 11px;
                    }
                }
            }

            .row1-link-group {
                margin-top: 15px;

                .group-title {
                    font-size: 15px;
                    margin-bottom: 12px;
                }

                .link-item {
                    font-size: 12px;
                    margin-bottom: 10px;
                }

                .qrcode2 {
                    .img {
                        width: 60px;
                        height: 60px;
                    }

                    .code-text {
                        margin-top: 5px;
                        font-size: 10px;
                    }
                }
            }
        }

        .footer-row2 {
            margin-top: 20px;
            padding: 12px;
            gap: 12px;

            .row2-item {
                .item-icon {
                    width: 20px;
                    height: 20px;
                }

                .item-title {
                    font-size: 13px;
                    margin-left: 5px;
                }
            }
        }

        .footer-row3 {
            margin-top: 20px;

            .row3-item {
                .item-icon {
                    width: 14px;
                    height: 14px;
                }

                .item-title {
                    font-size: 11px;
                }
            }
        }
    }
}