@media (min-width: 992px) {

    .pc {
        display: block;
    }

    .wap {
        display: none;
    }

    /* 左浮动 */
    .left {
        float: left;
    }

    /* 右浮动 */
    .right {
        float: right;
    }

    .bannerbox {
        position: absolute;
        bottom: -90px;
        background: no-repeat #fff;
        padding: 50px 100px;
        left: 50%;
        transform: translate(-50%, 0);
        box-sizing: content-box;
        margin: 0;
    }

    .wrap {
        flex-wrap: nowrap;
    }

    .hosted,
    .organizer {
        width: 50%;
    }

    .unittxt a {

        width: 160px;
    }

    .speakersitem {


        margin-right: 30px;

    }

    .speakersitem:last-child {
        margin-right: 0;
    }



    .scheduright {
        display: flex;
        justify-content: space-between;
        width: calc(50% - 20px);



    }

    .titleen {


        font-size: 34px;

    }

    .titlech {

        font-size: 24px;

    }

    .bannerbox {

        background-size: 300px;
        box-shadow: 0 30px 10px -10px rgba(0, 0, 0, 0.1);
    }

    .schedule {

        padding: 160px 15px 70px 15px;
    }

    .titleright {

        margin-top: 58px;


    }

    .schedule .title {
        margin-bottom: 30px;
    }



    .scheduleftdata {

        margin-bottom: 25px;

    }

    .schedulefttxt {

        margin-bottom: 15px;
    }



    .scheduright {

        margin-top: 0;



    }

    .speakers {
        padding: 70px 0;
    }

    .speakers .title {
        margin-bottom: 30px;
    }

    .speakersitemname {
        margin: 20px 0 10px 0;
        font-weight: bold;
    }

    .speakersitem {
        margin-bottom: 0;
    }

    .speakersitemtxt {

        padding-bottom: 10px;
    }

    .speakersitemmore span {

        margin-top: 10px;


    }

    .unit {

        padding: 70px 0;
    }

    .unit .title {

        margin-bottom: 30px;
    }

    .unittxt {
        text-align: left;
    }

    .headerm {
        display: none;
    }

    .bannerny {
        height: 280px;
        margin-top: 0;
    }

    .bannerny .container {

        height: 280px;
        padding: 0;
    }

    .aboutnameen {
        font-size: 58px;
        font-weight: bold;
        padding-top: 35px;
        padding-bottom: 10px;
        line-height: 60px;
    }

    .aboutnamech {
        font-size: 30px;



    }

    .aboutposition {

        bottom: 55px;
    }

    .schedurightday {
        width: 65px;
        height: 65px;
        text-align: center;

        border: #CCCCCC 1px solid;
        border-radius: 50%;
        display: block;
        margin: 0 auto;
    }

	    .schedurightday2222 {
        width: 100%;
        text-align: center;

        border-radius: 20%;
        display: block;
        margin: 0 auto;
    }
	
	    .schedurightday2222 img{
        max-width:100%
    }

    .schedurightday span {
        background: url("../images/day.png") no-repeat;
        display: block;
        margin: 20px auto 0 auto;
        width: 26px;
        height: 26px;
        line-height: 32px;
        font-weight: bold;
        font-size: 12px;
        text-align: center;
        color: #fff;
        background-size: 100%;
    }

    .schedurightmonth {
        margin: 3px 0;
        font-size: 18px;
        font-weight: bold;
        text-align: center;
    }

    .schedurighttime {
        font-size: 14px;
        font-weight: bold;
        text-align: center;
    }

    .schedurightitem {

        width: 25%;


    }

    .scheduleft {


        text-align: left;
        display: none;
        padding: 0 30px;
    }


    .schedurightitem {

        padding: 30px 0;

padding-top: 0;



    }

    .schedurightitem.active .schedurightday,.schedurightitem.active .schedurightday2222,
    .schedurightitem.active .schedurightmonth,
    .schedurightitem.active .schedurighttime {
        display: none;
    }

	.schedurightitem.active{
        padding-top:20px;
    }

    .schedurightitem.active .scheduleft {
        display: block;
    }

    .schedurightitem.active {
        width: 70%;
        box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    }

}

@media (min-width: 1200px) {

    .container,
    .container-lg,
    .container-md,
    .container-sm,
    .container-xl {
        max-width: 1200px;
    }

    .nav .navdownitme {
        margin-right: 50px;
    }

    .nav li {
        margin-right: 50px;

    }

}