@charset 'utf-8';
*{
    margin: 0;
    padding: 0;
    text-decoration: none;
    list-style: none;
}

body{
    background-color: #FFFAE1;
    width: 100%;
}
.bg {
    position: absolute;
    width: 100%;
    height: 2595px;
    z-index: -1;
    opacity: 0.4;
}
.frame_pc{
    position: absolute;
    width: 95%;
    top: 5%;
    left: 2.5%;
    height: 2515px;
    z-index: -1;
}
a{
    color:#041D36;
}
.sp_only{
    opacity: 0;
    visibility: hidden;
    position: absolute;
    height: 0;
}

/* header */
header{
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
}
.nav {
    width: 100%;
    position: relative;
    display: flex;
    margin-top: 15%;
}
.nav_line {
    width: 45%;
    margin: 0 auto 7%;
}
.nav_p {
    position: absolute;
    display: flex;
    top: 9%;
    left: 32%;
    width: 36%;
    align-items: center;
}
.nav_p a {
    text-align: center;
}
.nav_date img, .nav_payment img, .nav_link img {
    width: 61%;
}

/* date_place */
.datePlace {
    display: flex;
    width: 100%;
    max-width: 1400px;
    justify-content: center;
    padding-bottom: 10%;
    margin: auto;
}
.datePlace_container {
    display: flex;
    flex-direction: column;
    width: 42%;
    padding-left: 4%;
}
.event_img {
    width: 30%;
    object-fit: cover;
    aspect-ratio: 1 / 1.4;
    height: auto;
}
.date_title {
    width: 40%;
    padding-bottom: 5%;
}
.year {
    width: 20%;
}
.date {
    width: 70%;
}
.line_date {
    width: 105%;
}
.reception,
.opening_h {
    width: 30%;
    margin: 3% 3% 0;
}
.adress {
    width: 89%;
    margin: 3% 3% 6%;
}
.datePlace_btn {
    width: 100%;
    display: flex;
    flex-direction: column;
}
.hp_button, .map_button {
    width: 30%;
    margin-left: 22%;
}
.hp_button img,
.map_button img {
    width: 100%;
}

/* payment */
.payment {
    width: 100%;
    max-width: 1400px;
    display: flex;
    flex-direction: column;
    padding-bottom: 10%;
    margin: auto;
}
.payment_title {
    width: 18%;
    margin: 0 auto;
    padding-bottom: 4%;
}
.fee {
    width: 24%;
    margin: 0 auto;
}
.due_date {
    width: 25%;
    margin: 0 auto 4%;
}
.line_payment {
    width: 50%;
    margin: 1% auto;
}
.payment_p {
    width: 26%;
    margin: 0 auto 1.5%;
}
.payment_button {
    width: 26%;
    margin: 0 auto;
}
.payment_button img{
    width: 100%;
}

/* history */
.link{
    display: flex;
    width: 100%;
    max-width: 1400px;
    justify-content: center;
    margin: auto;
}
.pc_history,
.other_links{
    width: 45%;
    display: flex;
    flex-direction: column;
}
.history_title{
    width: 48%;
    margin: 0 auto 5%;
}
.link_title{
    width: 41%;
    margin: 0 auto 5%;
}
.history_cards,
.btn{
    width: 55%;
    margin: 0 auto 5%;
}
.history_cards img,
.btn img{
    width: 100%;
}

/* responsive */
@media screen and (min-width:1600px) {
    .nav{
        margin-top: 18%;
    }
    .bg{
        height:2900px;
    }
    .frame_pc {
        height: 2740px;
    }
}
@media screen and (max-width:828px){
    .pc_only{
        opacity: 0;
        visibility: hidden;
        width: 0;
        height: 0;
    }
    .sp_only{
        opacity: 1;
        visibility: visible;
        height: auto;
        width: 90%;
        z-index: -1;
    }
    .bg_sp{
        position: absolute; 
        width: 100%;        
        height: 460vw;  
        opacity: 0.4;    
        z-index: -1;
    }
    .frame_sp{
        top: 3%;
        left: 5%;
        z-index: -1;
    }
    header{
        max-width: 828px;
    }
    .nav {
        margin-top: 16%;
    }
    .nav_line {
        width: 56%;
        margin: 0 auto 9%;
    }
    .nav_p {
        top: 7%;
        left: 27%;
        width: 46%;
    }
    .nav_date img, .nav_payment img, .nav_link img {
        width: 73%;
        object-fit: contain;
        height: auto;
    }
    /* date_place */
    .datePlace{
        text-align: center;
        display: block;
        padding-bottom: 15%;
    }
    .datePlace_container{
        padding-left: 0;
        margin: 0 auto;
        width: 100%;
    }
    .date_title_sp {
        position: inherit;
        width: 33%;
        display: flex;
        margin: auto;
    }
    .event_img {
        width: 45%;
        padding-top: 5%;
    }
    .year {
        width: 15%;
        padding-left: 28%;
    }
    .date {
        width: 40%;
        padding-left: 27%;
    }
    .reception, .opening_h {
        width: 27%;
        margin: 3% 17% 0;
    }
    .line_date {
        width: 70%;
        margin: auto;
    }
    .adress,
    .reception,
    .opening_h{
        margin: 0;
    }
    .adress_sp{
        position: relative;
        margin: 3% auto;
        width: 60%;
    }
    .hp_button, .map_button{
        margin: auto;
        width: 35%;
    }

    /* payment */
    .payment{
        padding-bottom: 15%;
    }
    .payment_title {
        width: 33%;
    }
    .fee {
        width: 43%;
    }
    .line_payment {
        width: 70%;
        margin: auto;
    }
    .due_date {
        width: 47%;
        margin: 3% auto 0;
    }
    .payment_p {
        width: 45%;
        margin: 3% auto 0;
    }
    .payment_button_sp {
        position: relative;
        width: 46%;
        margin: 2% auto 0;
        z-index: 1;
    }
    .payment_button_sp img {
        width: 100%;
    }

    /* link */
    .link {
        display: flex;
        flex-direction: column-reverse;
    }
    .pc_history, .other_links {
        margin: 0 auto;
        padding-bottom: 15%;
    }
    .history_title {
        width: 88%;
        margin-bottom: 15%;
    }
    .history_cards, .btn {
        width: 100%;
    }
    .link_title {
        width: 70%;
        margin: 0 auto 15%;
    }
}

@media screen and (max-width:428px) {
    .bg_sp {
        height: 465vw;
    }
    .nav {
        margin-top: 20%;
    }
    .nav_p {
        top: -7%;
    }
}
@media screen and (max-width:414px) {
    .nav_p {
        top: -8%;
    }
}
@media screen and (max-width:390px) {
    .nav_p {
        top: -10%;
    }
}
@media screen and (max-width:365px) {
    .nav_p {
        top: -12%;
    }
}
@media screen and (max-width:340px) {
    .nav_p {
        top: -15%;
    }
}
@media screen and (max-width:320px) {
    .nav_p {
        top: -15%;
    }
}