html,body {
        margin: 0;
        padding: 0;
        height: 100%;
        border: none;
    }
.main {
    width: 100%;
    margin: 0 auto;
}
.PC img {
    width: 100%;
    display: block;
    margin: 0 auto;
}
.SP img {
    width: 100%;
    display: block;
    margin: 0 auto;
}

.video_02{
    padding:2.5rem 0;
}
.video_02 img{
    width:47%;
    display: block;
    margin:0  auto;
    padding-bottom:1.5rem;
}
.video_02 video{
    width:70%;
    height:486;
    display: block;
    margin:0  auto;
}

@media screen and (max-width: 768px){
    .video_02{
        padding:1.5rem 0;
    }
    .video_02 img{
        width:90%;
        display: block;
        margin:0  auto;
        padding-bottom:1rem;
    }
    .video_02 video{
        width:95%;
        height:auto;
        display: block;
        margin:0  auto;
    }
}
.photo_content{
    width: 70%;
    margin: 0 auto;
    position: relative;
}
.photo_content.photo_bg{
    width:100%;
}
#carouselSlides{
    width: 35%;
    position: absolute;
    left: 2%;
    bottom: 1%;
}
@media screen and (max-width: 768px){
    .photo_content{
        width: 100%;
    }
    #carouselSlides{
        width: 35%;
        left: 3%;
        bottom: 3%;
    }
}

img.anniversary_2{
    width:40%;
    position: fixed;
    top:-1.5%;
    right:31%;
    z-index:100;
    cursor: pointer;
}

img.SP_anniversary_2 {
    width:104%;
    position: fixed;
    top: 5%;
    right:-3%;
    z-index: 100;
}
@media screen and (max-width: 414px){
    img.SP_anniversary_2 {
       top: 10%;
    }
}

.PC .offerbox{
    position: relative;
}

.PC .offerbox .offerbtn{
    position: absolute;
    width: 20%;
    display: block;
    bottom: 9.5%;
    right: 40%;
}

.SP .offerbox_m{
    position: relative;
}

.SP .offerbox_m .offerbtn_m_1{
    position: absolute;
    width: 63%;
    display: block;
    right: 18%;
    top: 42.5%;
}

.SP .offerbox_m .offerbtn_m_2{
    position: absolute;
    width: 63%;
    display: block;
    right: 18%;
    bottom: 2%;
}

.offerbtn:hover{
    opacity: 0.8; 
}

@media screen and (max-width: 768px){
    .SP .offerbtn{
        margin: 0% auto 5% auto;
        width: 58%;
    }
}

.sns_btn {
    text-align: center;
}
.sns_btn ul li{
    display: inline-block;
    margin: 0 8px;
    cursor: pointer;
}

.buybtn{
    width: 174px;
    position: fixed;
    right: 0;
    bottom: 20px;
    z-index: 99;
}
.buybtn img{
    width: 100%; 
    height: auto;
}

@media screen and (max-width: 768px){
    .buybtn {
        width: 28%;
        max-width: 170px;
    }
}

.modal_img_style{
    max-width: 100%;
    height:auto;
}
@media screen and (max-width: 768px){
    .modal_img_style{
        max-width: 70%;
    }
}
@media screen and (max-width: 768px){
    .media-body{
        height: 21vh;
        overflow:auto;
    }
    .modal#exampleModalLong{
        top:60px;
    }
}

.SP{
    display: none;
}
@media screen and (max-width: 768px){
.PC{
    display: none;
}
.SP{
    display: block;
}
}