@media screen and (max-width: 900px) {
    . {
        display: flex;
        margin: 0px;
        background-color: #131313;
        justify-content: center;
        width: 100%;
        align-items: center;
        justify-content: center;
        /* height: 90%; */
        flex-wrap: wrap;
    }
    .live .boxx {
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
        align-content: start;
        margin-top: 0px;
        padding: 0;
        width: 100%;
        height: 100%;
    }
    .live .boxx .open1,
    .live .boxx .open2 {
        position: absolute;
        width: 50px;
        height: 50px;
        z-index: 9999;
        font-size: 20px;
        opacity: 0.7;
        text-align: center;
    }
    /* .live {
    display: flex;
    justify-content: center;
    height: 50px;
    align-items: center;
    z-index: 9000;
    margin-top: 50px;
  } */
    .live h3 {
        display: flex;
        font-size: 16px;
        font-weight: bold;
        padding-top: 65px;
        justify-content: center;
        padding-bottom: 20px;
    }
    .live .boxx .open1 img,
    .live .boxx .open2 img {
        width: 100%;
        height: 100%;
    }
    .live .boxx .open1:hover,
    .live .boxx .open2:hover {
        cursor: pointer;
    }
    .shut1:hover,
    .shut2:hover {
        cursor: pointer;
        background-color: #fff;
        color: #000;
    }
    .father {
        display: flex;
        justify-content: center;
        align-items: center;
        position: relative;
        width: 75%;
        margin-bottom: 5%;
    }
    .shut1,
    .shut2 {
        position: absolute;
        right: 0;
        top: 0px;
        width: 30px;
        height: 30px;
        background: #fff;
        color: #000;
        text-align: center;
        line-height: 30px;
        z-index: 10;
    }
    .live .boxx img,
    .live .boxx img {
        display: inline-block;
        width: 100%;
        height: 100%;
        margin: 0 auto;
    }
    .father img {
        border-radius: 50%;
    }
    .fb1,
    .fb2 {
        position: fixed;
        left: 0;
        top: 0;
        width: 100%;
        height: 100%;
        background: rgba(0, 0, 0, 1);
        z-index: 2000;
        display: flex;
        align-items: center;
        justify-content: center;
        transition: ease 0.65s;
        visibility: hidden;
        opacity: 0;
    }
    #v1,
    #v2 {
        max-width: 100vw;
        max-height: 100vh;
        width: 80%;
        display: block;
    }
    .live .boxx .open1,
    .live .boxx .open2 {
        position: absolute;
        display: flex;
        left: 50%;
        justify-content: center;
        top: 50%;
        align-items: center;
        color: #fff;
        transform: translate(-50%, -50%);
        z-index: 9999;
        font-size: 50px;
        width: 100%;
        height: 100%;
        border-radius: 50%;
        text-align: center;
    }
    .icon-bofang:before {
        font-size: 50px;
    }
    .icon-bofang:before {
        font-size: 50px;
    }
}

@media screen and (min-width: 766px) {
    .live {
        display: flex;
        flex-wrap: wrap;
        background-color: #f4f4f8;
        justify-content: center;
        align-items: center;
        padding: 50px 0;
        margin: 0;
    }
    .live .container {
        margin: auto;
        position: relative;
        width: 100%;
    }
    .live h3 {
        display: flex;
        padding-top: 60px;
        justify-content: center;
        font-size: 2.0vw;
        font-weight: bold;
        font-family: "microsoft yahei";
        color: #e76c26;
    }
    .live .boxx {
        display: flex;
        position: relative;
        align-items: center;
        flex-wrap: nowrap;
        justify-content: space-between;
        height: 100%;
        margin: 0 5px;
        width: 100%;
        padding-bottom: 50px;
        height: 100%;
        background-color: #f4f4f8;
    }
    .live .boxx .open1,
    .live .boxx .open2 {
        position: absolute;
        display: flex;
        left: 50%;
        justify-content: center;
        top: 50%;
        align-items: center;
        margin-top: -45px;
        color: #fff;
        transform: translate(-50%, -50%);
        z-index: 9999;
        font-size: 50px;
        width: 100%;
        height: 100%;
        border-radius: 50%;
        text-align: center;
    }
    .icon-bofang:before {
        font-size: 80px;
    }
    .live .boxx .open1:hover,
    .live .boxx .open2:hover {
        cursor: pointer;
    }
    .shut1:hover,
    .shut2:hover {
        cursor: pointer;
        background-color: #fff;
        color: #000;
    }
    .shut1,
    .shut2 {
        position: absolute;
        width: 50px;
        height: 50px;
        font-size: 20px;
        background-color: #666;
        right: 0px;
        top: 20px;
        margin-top: -25px;
        z-index: 9999;
        color: #fff;
        text-align: center;
        line-height: 50px;
        /* display: none; */
        border-radius: 10px;
    }
    .father {
        display: flex;
        position: relative;
        justify-content: center;
        height: 90%;
        width: 50%;
        text-align: center;
        margin: 0 50px;
        margin-top: 50px;
    }
    .father img {
        border-radius: 50%;
    }
    .live .boxx img,
    .live .boxx img {
        display: inline-block;
        width: 100%;
        height: 80%;
    }
    .fb1,
    .fb2 {
        position: fixed;
        left: 0;
        top: 0;
        width: 100%;
        height: 100%;
        background: rgba(0, 0, 0, 1);
        z-index: 2000;
        display: flex;
        align-items: center;
        justify-content: center;
        transition: ease 0.65s;
        visibility: hidden;
        opacity: 0;
    }
    #video1,
    #video2 {
        max-width: 100vw;
        max-height: 100vh;
        width: 100%;
        display: block;
    }
}