body.open_popup {
    overflow: hidden;
}

.bg_onetime_popup {
    position: fixed;
    top: 0px;
    left: 0px;
    z-index: 9999;
    width: 100vw;
    height: 100vh;
    background-color: rgba(0, 0, 0, 0.5);
    opacity: 0;
    visibility: hidden;
    transition: 0.1s;
}

body.open_popup .bg_onetime_popup {
    opacity: 1;
    visibility: visible;
}

.onetime_popup {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translateX(-50%) translateY(-50%);
    width: 700px;
    min-width: 300px;
}

.onetime_popup_title {
    position: relative;
    padding: 0;
    margin: 0px;
	background:#FFFFFF;
    color: #fff;
    font-size: 32px;
    text-align: center;
    line-height: 1.5;
}

.onetime_popup_title img {
width:100%;
height:auto;
}

.onetime_popup_title img:hover {
opacity: 0.8;
}

.onetime_popup_title_close {
    position: absolute;
    top: 50px;
    right: 30px;
    width: 30px;
    height: 30px;
    transform: translateY(-50%);
    cursor: pointer;
	z-index:999999999;
}
.onetime_popup_title_close::before,
.onetime_popup_title_close::after {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translateX(-50%) translateY(-50%);
    width: 100%;
    height: 4px;
    background-color: #FFF;
    content: "";
}
.onetime_popup_title_close::before {
    transform: translateX(-50%) translateY(-50%) rotate(45deg);
}
.onetime_popup_title_close::after {
    transform: translateX(-50%) translateY(-50%) rotate(-45deg);
}

.sp_only_pop{ display:none;}

@media only screen and (max-width:710px){
.onetime_popup {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translateX(-50%) translateY(-50%);
    width: 40%;
    min-width: 300px;
    background-color: #fff;
}
.onetime_popup_title_close {
    top: 25px;
    right: 10px;
}
.pc_only_pop{ display:none;}

.sp_only_pop{ display:block;}
}