.s1 {
    color: #fff;
    margin-right: 10px;
}

.s2 {
    color: #fff;
}

@media screen and (min-width:280px) and (max-width: 767px) {
    /* 新增 */
    .wap_xinzeng {
        display: flex;
        flex-direction: row;
        justify-content: space-between;
    }
    #pc_jiao {
        width: 100%;
    }
    #pc_jiao_1 {
        padding: 25px 20px;
        background-color: #1a1a1a;
        color: #fff;
        display: flex;
        flex-wrap: nowrap;
        justify-content: space-around;
    }
    #pc_jiao_1_left>a>p {
        color: #fff;
    }
    #pc_jiao_1_left>p {
        color: #fff;
        font-size: 12px;
        line-height: 24px;
        margin: 0px;
    }
    #pc_jiao_1_right {
        display: none;
    }
    #pc_jiao_2_right>img {
        width: 100px;
        height: 100px;
    }
    #pc_jiao_2_right>p {
        margin-bottom: 0px;
        margin-top: 5px;
        color: #fff;
    }
    #pc_jiao_2_right {
        text-align: center;
        padding-top: 10px;
    }
    #pc_jiao_2_right {
        display: block;
        margin: auto;
    }
    #pc_jiao_2_left>a>p {
        color: #fff;
        margin-right: 10px;
        font-size: 12px;
        line-height: 24px;
    }
    #pc_jiao_2_left {
        color: #fff;
    }
    #pc_jiao_2 {
        display: flex;
        flex-direction: column;
        background-color: #000;
        text-align: center;
        height: 100%;
    }
    .pc_jiao_2_div {
        display: flex;
        flex-direction: column;
        background-color: #000;
        text-align: center;
        height: 100%;
        padding: 20px 25px;
    }
    #pc_jiao_2_left>p {
        color: #fff;
        font-size: 12px;
        line-height: 24px;
        margin: 0px;
    }
    #pc_jiao_2_right>p {
        color: #fff;
        font-size: 12px;
        line-height: 24px;
        margin: 0px;
    }
    /* 外链 */
    .wailian>a>span {
        font-size: 12px;
        line-height: 24px;
        color: #fff;
    }
    .fengongsiwailian>a>span {
        font-size: 12px;
        line-height: 24px;
        color: #fff;
    }
    .s1 {
        color: #fff;
        margin-right: 10px;
        font-size: 12px;
        line-height: 24px;
    }
    .s2 {
        color: #fff;
        font-size: 12px;
        line-height: 24px;
    }
}

@media screen and (min-width: 768px) and (max-width: 1199px) {
    /* 新增 */
    .wap_xinzeng {
        display: flex;
        flex-direction: row;
        justify-content: space-between;
    }
    .wap_xinzeng>div:nth-child(1) {
        margin-right: 10px;
    }
    #pc_jiao {
        width: 100%;
    }
    #pc_jiao_1 {
        padding: 25px 20px;
        background-color: #1a1a1a;
        color: #fff;
        display: flex;
        flex-wrap: nowrap;
    }
    #pc_jiao_1_left>a>p {
        color: #fff;
    }
    #pc_jiao_1_left>p {
        color: #fff;
        font-size: 14px;
        line-height: 24px;
        margin: 0px;
    }
    #pc_jiao_1_right {
        display: none;
    }
    #pc_jiao_2_right>img {
        width: 100px;
        height: 100px;
    }
    #pc_jiao_2_right>p {
        margin-bottom: 0px;
        margin-top: 5px;
        color: #fff;
    }
    #pc_jiao_2_left>a>p {
        color: #fff;
        margin-right: 10px;
        font-size: 12px;
        line-height: 24px;
    }
    #pc_jiao_2_left>p {
        font-size: 14px;
        line-height: 40px;
    }
    #pc_jiao_2_left {
        color: #fff;
    }
    #pc_jiao_2_right {
        text-align: center;
        padding-top: 10px;
    }
    #pc_jiao_2_right {
        display: block;
    }
    #pc_jiao_2 {
        display: flex;
        flex-direction: row;
        justify-content: space-between;
        background-color: #000;
    }
    .pc_jiao_2_div {
        width: 100%;
        display: flex;
        flex-direction: row;
        justify-content: space-between;
        background-color: #000;
        padding: 20px 25px;
    }
    #pc_jiao_2_left>p {
        color: #fff;
        font-size: 12px;
        line-height: 24px;
        margin: 0px;
    }
    #pc_jiao_2_right>p {
        color: #fff;
        font-size: 12px;
        line-height: 24px;
        margin: 0px;
    }
    /* 外链 */
    .wailian>a>span {
        font-size: 14px;
        line-height: 24px;
        color: #fff;
    }
    .fengongsiwailian>a>span {
        font-size: 14px;
        line-height: 24px;
        color: #fff;
    }
    .s1 {
        color: #fff;
        margin-right: 10px;
        font-size: 14px;
        line-height: 24px;
    }
    .s2 {
        color: #fff;
        font-size: 14px;
        line-height: 24px;
    }
}

@media screen and (min-width:1200px) {
    /* 新增 */
    .pc_xinzeng {
        display: flex;
        flex-direction: row;
        justify-content: center;
    }
    .pc_xinzeng>div:nth-child(1) {
        margin-right: 10px;
    }
    #pc_jiao {
        width: 100%;
    }
    #pc_jiao_1 {
        width: 100%;
        padding-top: 20px;
        padding-bottom: 20px;
        background-color: #1a1a1a;
    }
    .pc_jiao_1_div {
        width: 1200px;
        margin: 0 auto;
        padding-top: 20px;
        padding-bottom: 20px;
        background-color: #1a1a1a;
        color: #fff;
        display: flex;
        flex-wrap: nowrap;
        justify-content: space-between;
    }
    #pc_jiao_1_left>a>p {
        color: #fff;
    }
    #pc_jiao_1_left>p {
        color: #fff;
        font-size: 14px;
        line-height: 36px;
        margin: 0px;
    }
    #pc_jiao_1_right {
        text-align: center;
        padding-top: 10px;
    }
    #pc_jiao_1_right>img {
        width: 100px;
        height: 100px;
    }
    #pc_jiao_1_right>p {
        margin-bottom: 0px;
        margin-top: 5px;
    }
    #pc_jiao_2_right {
        display: none;
    }
    #pc_jiao_1_right {
        display: block;
    }
    #pc_jiao_2_left>p {
        color: #fff;
        margin-right: 10px;
    }
    #pc_jiao_2_left>a>p {
        color: #fff;
        font-size: 12px;
        margin-right: 10px;
    }
    #pc_jiao_2_left {
        color: #fff;
        text-align: center;
        display: flex;
        justify-content: center;
        line-height: 50px;
    }
    #pc_jiao_2 {
        background-color: #000;
        text-align: center;
        height: 50px;
        padding: 0px;
    }
    .pc_jiao_2_div {
        width: 1200px;
        margin: 0 auto;
        background-color: #000;
        text-align: center;
        height: 50px;
        padding: 0px;
    }
    #pc_jiao_2_left>p {
        color: #fff;
        font-size: 12px;
        line-height: 50px;
        margin: 0px;
        display: inline-block;
        margin-right: 10px;
    }
    #pc_jiao_2_right>p {
        color: #fff;
        font-size: 12px;
        line-height: 50px;
        margin: 0px;
        display: inline-block;
        margin-right: 10px;
    }
    .s1 {
        color: #fff;
        margin-right: 10px;
        font-size: 14px;
        line-height: 36px;
    }
    .s2 {
        color: #fff;
        font-size: 14px;
        line-height: 36px;
    }
    /* 外链 */
    .wailian>a>span {
        font-size: 14px;
        line-height: 36px;
        color: #fff;
    }
    .fengongsiwailian>a>span {
        font-size: 14px;
        line-height: 36px;
        color: #fff;
    }
}