.c1{
    width: 1024px;
    margin: 0 auto;
    position: relative;
}
.esportbg{
    position:relative;
    width:100%;
    height:768px;
    display:flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    overflow:hidden;
    margin:0 auto;
}

.overlay{
    position: absolute;
    top: 50%;
    left: 50%;
    -webkit-transform: translateX(-50%) translateY(-50%);
    transform: translateX(-50%) translateY(-50%);
    min-width: 100%;
    min-height: 100%;
    width: 100%;
    height: auto;
    overflow: hidden;
}

.bgvideo{
  position: absolute;
  top: 0;
  left: 0;
  width:100%;
  height:100%;
}

.bgvideo video{
    position: absolute;
    top: 50%;
    left: 37%;
    -webkit-transform: translateX(-50%) translateY(-50%);
    transform: translateX(-50%) translateY(-50%);
    min-width: 100%;
    min-height: 100%;
    width: 100%;
    height: auto;
    z-index: -1000;
    overflow: hidden;
}

.esframe{
    display:flex;
    flex-direction:column;
    justify-content: center;
    align-items: stretch;
    text-align: center;
    z-index: 2;
    margin:0 100px;
    cursor:pointer;
    max-width: 300px;
    position: relative;
    transition: all 0.5s ease;
}

.frameframe{
    width: 100%;
}

.esframe:hover{
    transform: scale(1.2);

}

.lvid{
    position: absolute;
    top: 0;
    left: 0;
    width:84%;
    height:100%;
    filter: grayscale(100%);
    z-index: -1;
    transition: 0.5s;
}
.lframe:hover>a .lvid{
    filter: none;
}
.lvid video{
    position: absolute;
    top: 50%;
    left: 68%;
    -webkit-transform: translateX(-50%) translateY(-50%);
    transform: translateX(-50%) translateY(-50%);
    min-width: 100%;
    min-height: 100%;
    width: 100%;
    height: auto;
    z-index: -1000;
    overflow: hidden;
}

.rvid{
    position: absolute;
    top: 0;
    left: 0;
    width:84%;
    height:100%;
    filter: grayscale(100%);
    z-index: -1;
    transition: 0.5s;
}

.rframe{
    top:1%;
}

.rframe:hover>a .rvid{
    filter: none;
}
.rvid video{
    position: absolute;
    top: 49%;
    left: 51%;
    -webkit-transform: translateX(-50%) translateY(-50%);
    transform: translateX(-50%) translateY(-50%);
    min-width: 100%;
    min-height: 100%;
    width: 100%;
    height: auto;
    z-index: -1000;
    overflow: hidden;
}

.betnowbtn{
    width: 50%;
    position: absolute;
    bottom: -26%;


}

.b1{
    left: 31%;
    margin: 0 auto;
}

.b2{
    right: 31%;
    margin: 7px auto;
}