@media screen and (min-width:1600px) {
    .head {
        height: 680px;
        position: relative;
    }
/*    .head .nav .o_box:nth-child(2) {
        background: #26335b;
    }
    .head .nav .o_box:nth-child(2) .t_min:nth-child(1) .t_min_a {
        background: #26335b;
    }
    .head .nav .o_box:nth-child(2) .t_min:nth-child(1) .t_min_min a:nth-child(1) {
        background: #26335b;
    } */
    /* tab start */
    .tabbox {
        width: 1400px;
        margin: 0 auto;
        height: 80px;
        position: relative;
    }
    .tab {
        position: absolute;
        top: -56px;
        left: 0;
        right: 0;
        z-index: 10;
        background: #fff;
        box-shadow: 0 20px 20px -5px rgba(210, 210, 210);
        padding: 30px 0;
        height: 60px;
        display: flex;
        align-items: center;
    }
    .tab .min {
        width: 25%;
        height: 60px;
        line-height: 60px;
        text-align: center;
    }
    .tab .min .icon {
        vertical-align: middle;
        width: 32px;
        height: 32px;
    }
    .tab .min .wz {
        font-size: 16px;
        color: #112d4e;
    }
    .tab .line {
        width: 2px;
        height: 20px;
        background: #99b4d5;
    }
    /* 标题 */
    .titbox {
        position: relative;
        height: 124px;
    }
    .titbox .en {
        line-height: 88px;
        font-size: 72px;
        text-align: center;
        margin-bottom: 8px;
        font-style: italic;
        color: rgba(44, 47, 53, 0.1);
    }
    .titbox .cn {
        position: absolute;
        top: 46px;
        left: 0;
        right: 0;
        text-align: center;
        line-height: 42px;
        font-size: 30px;
        color: #112d4e;
    }
    .titbox p {
        line-height: 28px;
        font-size: 16px;
        color: #999;
        text-align: center;
    }
    /* 协同工作 */
    .mbox1 {
        padding: 80px 0;
        width: 100%;
    }
    .mbox1 .cont {
        margin-top: 60px;
    }
    .mbox1 .cont img {
        display: block;
        margin: 0 auto;
    }
    /* 业务协同 */
    .mbox2 {
        padding-top: 70px;
        height: 652px;
        width: 100%;
        background: url(/Temp/PC/images/img11.jpg) no-repeat center center;
        background-size: 100% 100%;
    }
    .mbox2 .titbox .en {
        color: rgba(219, 226, 239, 0.1);
    }
    .mbox2 .titbox .cn {
        color: #fff;
    }
    .mbox2 .titbox p {
        color: #fff;
    }
    .mbox2 .cont {
        padding: 0 2px;
        width: 1596px;
        height: 260px;
        margin: 110px auto 0;
        background: #fff;
        position: relative;
        border-radius: 14px;
    }
    .mbox2 .cont2 {
        display: none;
    }
    .mbox2 .swiper-container {
        height: 260px;
    }
    .mbox2 .cont .swiper-slide {
        width: 228px;
        padding-top: 56px;
        height: 204px;
    }
    .mbox2 .cont .img {
        display: block;
        width: 96px;
        height: 96px;
        margin: 0 auto;
    }
    .mbox2 .cont .wz {
        margin-top: 18px;
        line-height: 30px;
        font-size: 16px;
        color: #2c2f35;
        text-align: center;
    }
    .mbox2 .next {
        position: absolute;
        top: 110px;
        left: 0;
        margin-left: -80px;
        width: 36px;
        line-height: 36px;
        font-size: 16px;
        color: #d7dadf;
        text-align: center;
        border: 1px solid #404c64;
        border-radius: 50%;
    }
    .mbox2 .prev {
        position: absolute;
        top: 110px;
        right: 0;
        margin-right: -80px;
        width: 36px;
        line-height: 36px;
        font-size: 20px;
        color: #d7dadf;
        text-align: center;
        border: 1px solid #404c64;
        border-radius: 50%;
    }
    /* 产业链协同 */
    .mbox3 {
        padding: 70px 0 110px;
    }
    .mbox3 .cont {
        padding-top: 120px;
        position: relative;
    }
    .mbox3 .cont .img {
        display: block;
        margin: 0 auto;
    }
    .mbox3 .cont h2 {
        line-height: 42px;
        font-size: 24px;
        font-weight: 800;
        color: #2c2f35;
    }
    .mbox3 .cont p {
        margin-top: 8px;
        line-height: 24px;
        font-size: 14px;
        color: #999;
    }
    .mbox3 .cont .min1 {
        width: 300px;
        text-align: right;
        position: absolute;
        top: 70px;
        left: 50%;
        margin-left: -380px;
    }
    .mbox3 .cont .min2 {
        width: 300px;
        text-align: left;
        position: absolute;
        top: 250px;
        left: 50%;
        margin-left: 290px;
    }
    .mbox3 .cont .min3 {
        width: 300px;
        text-align: right;
        position: absolute;
        top: 340px;
        left: 50%;
        margin-left: -560px;
    }
    /* 社会化协同 */
    .mbox4 {
        padding: 50px 0 74px;
        background: #f9f7f7;
    }
    .mbox4 .cont {
        padding-top: 146px;
        position: relative;
    }
    .mbox4 .cont .img {
        display: block;
        margin: 0 auto;
    }
    .mbox4 .cont h2 {
        line-height: 42px;
        font-size: 24px;
        font-weight: 800;
        color: #2c2f35;
    }
    .mbox4 .cont p {
        margin-top: 8px;
        line-height: 24px;
        font-size: 14px;
        color: #999;
    }
    .mbox4 .min1 {
        width: 300px;
        text-align: center;
        position: absolute;
        top: 66px;
        left: 50%;
        margin-left: -150px;
    }
    .mbox4 .min2 {
        width: 300px;
        text-align: right;
        position: absolute;
        top: 186px;
        left: 50%;
        margin-left: -600px;
    }
    .mbox4 .min3 {
        width: 300px;
        text-align: right;
        position: absolute;
        top: 446px;
        left: 50%;
        margin-left: -600px;
    }
    .mbox4 .min4 {
        width: 300px;
        text-align: left;
        position: absolute;
        top: 170px;
        left: 50%;
        margin-left: 350px;
    }
    .mbox4 .min5 {
        width: 300px;
        text-align: left;
        position: absolute;
        top: 460px;
        left: 50%;
        margin-left: 350px;
    }
}

@media screen and (min-width:768px) and (max-width:1600px) {
    .banner {
        width: 100%;
        height: auto;
        position: relative;
    }
/*    .head .nav .o_box:nth-child(2) {
        background: #26335b;
    }
    .head .nav .o_box:nth-child(2) .t_min:nth-child(1) .t_min_a {
        background: #26335b;
    }
    .head .nav .o_box:nth-child(2) .t_min:nth-child(1) .t_min_min a:nth-child(1) {
        background: #26335b;
    } */
    /* tab start */
    .tabbox {
        margin: 0 auto;
        height: 80px;
        position: relative;
    }
    .tab {
        position: absolute;
        top: -56px;
        left: 0;
        right: 0;
        z-index: 10;
        background: #fff;
        box-shadow: 0 20px 20px -5px rgba(210, 210, 210);
        padding: 30px 0;
        height: 60px;
        display: flex;
        align-items: center;
    }
    .tab .min {
        width: 25%;
        height: 60px;
        line-height: 60px;
        text-align: center;
    }
    .tab .min .icon {
        vertical-align: middle;
        width: 32px;
        height: 32px;
    }
    .tab .min .wz {
        font-size: 16px;
        color: #112d4e;
    }
    .tab .line {
        width: 2px;
        height: 20px;
        background: #99b4d5;
    }
    /* 标题 */
    .titbox {
        position: relative;
        height: 124px;
    }
    .titbox .en {
        line-height: 88px;
        font-size: 72px;
        text-align: center;
        margin-bottom: 8px;
        font-style: italic;
        color: rgba(44, 47, 53, 0.1);
    }
    .titbox .cn {
        position: absolute;
        top: 46px;
        left: 0;
        right: 0;
        text-align: center;
        line-height: 42px;
        font-size: 30px;
        color: #112d4e;
    }
    .titbox p {
        line-height: 28px;
        font-size: 16px;
        color: #999;
        text-align: center;
    }
    /* 协同工作 */
    .mbox1 {
        padding: 80px 0;
    }
    .mbox1 .cont {
        margin-top: 60px;
    }
    .mbox1 .cont img {
        display: block;
        margin: 0 auto;
        max-width: 100%;
    }
    /* 业务协同 */
    .mbox2 {
        padding-top: 70px;
        height: 652px;
        width: 100%;
        background: url(/Temp/PC/images/img11.jpg) no-repeat center center;
        background-size: 100% 100%;
    }
    .mbox2 .titbox .en {
        color: rgba(219, 226, 239, 0.1);
    }
    .mbox2 .titbox .cn {
        color: #fff;
    }
    .mbox2 .titbox p {
        color: #fff;
    }
    .mbox2 .cont {
        padding: 0;
        height: 260px;
        margin: 110px auto 0;
        background: #fff;
        position: relative;
        border-radius: 14px;
    }
    .mbox2 .cont2 {
        display: none;
    }
    .mbox2 .swiper-container {
        height: 260px;
    }
    .mbox2 .cont .swiper-slide {
        width: 14%;
        padding-top: 56px;
        height: 204px;
    }
    .mbox2 .cont .img {
        display: block;
        width: 96px;
        height: 96px;
        margin: 0 auto;
    }
    .mbox2 .cont .wz {
        margin-top: 18px;
        line-height: 30px;
        font-size: 16px;
        color: #2c2f35;
        text-align: center;
    }
    .mbox2 .next {
        display: none;
    }
    .mbox2 .prev {
        display: none;
    }
    /* 产业链协同 */
    .mbox3 {
        padding: 70px 0 110px;
    }
    .mbox3 .cont {
        padding-top: 120px;
        position: relative;
    }
    .mbox3 .cont .img {
        display: block;
        margin: 0 auto;
    }
    .mbox3 .cont h2 {
        line-height: 42px;
        font-size: 24px;
        font-weight: 800;
        color: #2c2f35;
    }
    .mbox3 .cont p {
        margin-top: 8px;
        line-height: 24px;
        font-size: 14px;
        color: #999;
    }
    .mbox3 .cont .min1 {
        width: 300px;
        text-align: right;
        position: absolute;
        top: 70px;
        left: 50%;
        margin-left: -380px;
    }
    .mbox3 .cont .min2 {
        width: 300px;
        text-align: left;
        position: absolute;
        top: 250px;
        left: 50%;
        margin-left: 290px;
    }
    .mbox3 .cont .min3 {
        width: 300px;
        text-align: right;
        position: absolute;
        top: 340px;
        left: 50%;
        margin-left: -560px;
    }
    /* 社会化协同 */
    .mbox4 {
        padding: 50px 0 74px;
        background: #f9f7f7;
    }
    .mbox4 .cont {
        padding-top: 146px;
        position: relative;
    }
    .mbox4 .cont .img {
        display: block;
        margin: 0 auto;
    }
    .mbox4 .cont h2 {
        line-height: 42px;
        font-size: 24px;
        font-weight: 800;
        color: #2c2f35;
    }
    .mbox4 .cont p {
        margin-top: 8px;
        line-height: 24px;
        font-size: 14px;
        color: #999;
    }
    .mbox4 .min1 {
        width: 300px;
        text-align: center;
        position: absolute;
        top: 66px;
        left: 50%;
        margin-left: -150px;
    }
    .mbox4 .min2 {
        width: 300px;
        text-align: right;
        position: absolute;
        top: 186px;
        left: 50%;
        margin-left: -600px;
    }
    .mbox4 .min3 {
        width: 300px;
        text-align: right;
        position: absolute;
        top: 446px;
        left: 50%;
        margin-left: -600px;
    }
    .mbox4 .min4 {
        width: 290px;
        text-align: left;
        position: absolute;
        top: 170px;
        left: 50%;
        margin-left: 330px;
    }
    .mbox4 .min5 {
        width: 290px;
        text-align: left;
        position: absolute;
        top: 460px;
        left: 50%;
        margin-left: 330px;
    }
}

@media screen and (max-width:768px) {
    .tabbox {
        display: none;
    }
    .mbox1 {
        padding: 15px;
    }
    .mbox1 .cont {
        margin-top: 10px;
    }
    .mbox1 .cont img {
        display: block;
        margin: 0 auto;
        width: 70%;
    }
    .mbox1 .cont .try {
        display: none;
    }
    .mbox2 {
        padding: 0 15px;
        background: #162341;
    }
    .mbox2 .titbox .cn {
        color: #fff;
    }
    .mbox2 .cont1 {
        display: none;
    }
    .mbox2 .cont .list {
        display: flex;
        justify-content: space-between;
        flex-wrap: wrap;
    }
    .mbox2 .cont .min {
        width: 110px;
        margin-bottom: 10px;
    }
    .mbox2 .cont .img {
        display: block;
        width: 75px;
        height: 75px;
        margin: 0 auto 5px;
        border-radius: 50%;
    }
    .mbox2 .cont p {
        line-height: 24px;
        font-size: 12px;
        color: #fff;
        text-align: center;
    }
    .mbox3 {
        padding: 15px;
    }
    .mbox3 .cont {
        margin-top: 15px;
        position: relative;
    }
    .mbox3 .cont .img {
        display: block;
        width: 200px;
        margin: 0 auto;
    }
    .mbox3 .cont .min1 {
        position: absolute;
        top: 10px;
        left: 50%;
        margin-left: -90px;
    }
    .mbox3 .cont .min2 {
        position: absolute;
        top: 60px;
        left: 50%;
        margin-left: 92px;
    }
    .mbox3 .cont .min3 {
        position: absolute;
        top: 100px;
        left: 50%;
        margin-left: -136px;
    }
    .mbox3 .cont h2 {
        line-height: 24px;
        font-size: 14px;
        color: #fff;
        background: #3582fa;
        padding: 0 10px;
        border-radius: 12px;
    }
    .mbox3 .cont p {
        display: none;
    }
    .mbox4 {
        padding: 15px;
        background: #f9f7f7;
    }
    .mbox4 .cont {
        margin-top: 10px;
        padding: 15px 0;
        position: relative;
    }
    .mbox4 .cont .img {
        display: block;
        width: 250px;
        margin: 0 auto;
    }
    .mbox4 .cont .min1 {
        position: absolute;
        top: 0;
        left: 50%;
        margin-left: -80px;
    }
    .mbox4 .cont .min2 {
        position: absolute;
        top: 40px;
        left: 50%;
        margin-left: -164px;
    }
    .mbox4 .cont .min3 {
        position: absolute;
        top: 110px;
        left: 50%;
        margin-left: -164px;
    }
    .mbox4 .cont .min4 {
        position: absolute;
        top: 40px;
        left: 50%;
        margin-left: 85px;
    }
    .mbox4 .cont .min5 {
        position: absolute;
        top: 137px;
        left: 50%;
        margin-left: 90px;
    }
    .mbox4 .cont h2 {
        line-height: 18px;
        font-size: 14px;
        color: #fff;
        background: #3582fa;
        padding: 4px 10px;
        border-radius: 12px;
    }
    .mbox4 .cont .min4 h2 {
        width: 5em;
    }
    .mbox4 .cont p {
        display: none;
    }
}