.bj_center {
    display: flex;
    justify-content: center;
    align-items: center;
}

.bj_right {
    display: flex;
    justify-content: flex-end;
    align-items: center;
}


.bj_left {
    display: flex;
    justify-content: left;
    align-items: center;
}


.bj_between {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.bj_around {
    display: flex;
    justify-content: space-around;
    align-items: center;
}

.bj_evenly {
    display: flex;
    justify-content: space-evenly;
    align-items: center;
}

.bj_sx {
    display: flex;
    flex-flow: column;
    justify-content: center;
    align-items: center;
}

.por {
    position: relative;
}

.poa {
    position: absolute;
}

.pof {
    position: fixed;
}

.clearfloat:after {
    display: block;
    clear: both;
    content: "";
    visibility: hidden;
    height: 0
}

.clearfloat {
    zoom: 1
}

.tc {
    text-align: center;
}

.tr {
    text-align: right;
}

.hid {
    display: none;
}

.gggc {
    position: fixed;
    width: 100%;
    height: 100vh;
    background: rgba(0, 0, 0, 0.5);
    left: 0;
    top: 0;
    z-index: 999999;
}

.w100 {
    width: 100%;
}

.tygc {
    width: 1200px;
    position: relative;
}

.tygc .xxpic {
    position: absolute;
    right: 25px;
    top: 18px;
    width: 20px;
    cursor: pointer;
}

.tygc .titbox {
    height: 385px;
    background: #FFE100;
}

.tygc .numbox {
    width: 200px;
    height: 200px;
    background: url("/1.png") no-repeat center center;
    background-size: 100% 100%;
    font-size: 60px;
    color: #000;
    font-weight: bold;
}

.gggc .gcbtn {
    width: 200px;
    height: 52px;
    line-height: 52px;
    text-align: center;
    font-size: 24px;
    font-weight: bold;
    color: #fff;
    background: #000;
    border-radius: 6px;
    margin-top: 40px;
}

.cup {
    cursor: pointer;
}

.tygc .logo {
    width: 172px;
    position: absolute;
    top: 24px;
    left: 60px;
}

.tygc .mainbox {
    height: 445px;
    background: #FFFFFF;
    padding-top: 20px;
    font-size: 24px;
    font-weight: bold;
}

.tygc .mainbox .infobox {
    width: 747px;
    padding-top: 40px;
}

.tygc .mainbox .pd15 {
    padding-bottom: 15px;
}

.gggc .t2 {
    position: absolute;
    width: 100%;
    height: 100%;
    left: 0;
    top: 0;
    background: rgba(0, 0, 0, 0.5);
}

.gggc .t2 .t2b {
    width: 420px;
    height: 175px;
    background: #FFFFFF;
    border-radius: 10px;
}

.txtls {
    color: #8BAD02;
}

.txths {
    color: #FF0505;
}

.yybox {
    width: 420px;
    position: fixed;
    left: calc(50% - 210px);
    top: 30%;
    z-index: 999;
}

.yybox .xx {
    width: 36px;
    position: absolute;
    top: 5px;
    right: 10px;
}