main{
    max-width: 1072px;
    padding: 0 5px;
    margin: 50px auto 0;
}

.h2{
    font-size: 35px;
    color: #211914;
    margin: 15px 20px;
}
.section{
    margin: 30px auto 50px;
}
.h3{
    padding: 7px 20px;
    font-size: 28px;
    border-bottom: 3px solid #0f0f0f;
}
.card,.card2{
    display: flex;
    padding: 25px 0px 25px;
    row-gap: 15px;
}
.textList{
    width: calc(100%/2);
    padding: 10px 15px;
}
.side{
    display: block;
    padding: 0 10px;
    border-left: 3px solid #0f0f0f;
    font-size: 22px;
}
/* チェックイン、チェックアウト時間 */
/* .inOut{
    
} */
.inOut li{
    list-style: disc;
    font-size: 22px;
    margin: 15px 0 15px 20px;
}
.inOut li strong{
    font-weight: normal;
}
/* .attention{
    margin: 10px 0;
} */

/* 共通項目 */
.attention li{
    margin: 13px 0;
}
.attention strong{
    font-size: 20px;
}
.attention li p{
    font-size: 15px;
}
.image{
    width: calc(100%/2);
}
.image img{
    width: 100%;
    background: #211914;
    object-fit: contain;
}

/* 鍵の使い方 */
.key{
    display: flex;
    flex-wrap: wrap;
    width: 100%;
    row-gap: 5px;
    padding: 25px 0px 0;
    column-gap: 10px;
}
.key li{
    width: calc((100% - 30px) / 4);
}
.key li a{
    display: block;
    color: #0f0f0f;
    font-size: 18px;
    font-weight: bold;
}
.key li img{
    width: 100%;
    aspect-ratio: 1/1;
    object-fit: contain;
    background: #211914;
    /* border: 5px solid #b8815e; */
}
.key strong{
    display: block;
    margin: 10px 0;
}
.number {
  text-align: center;
  margin: 50px 0;
}

.number p {
  font-size: 20px;
  font-weight: bold;
}

.number a {
  font-size: 30px;
  color: #276fdb;
}

@media(max-width:890px) {
    .key li{
        width: calc((100% - 10px)/2);
    }
    .card {
        flex-direction: column-reverse;
    }
    .card2{
        flex-direction: column;
    }
    .textList,.image{
        width: 100%;
    }
    .image img{
        aspect-ratio: 16/9;
    }
    .key li img {
        aspect-ratio: 16/9;
    }
}

@media(max-width:550px) {
    .textList{
        padding: 0px 5px;
    }
    .key li a {
        font-size: 15px;
    }
    .inOut li{
        font-size: 19px;
    }
    .side {
        font-size: 18px;
    }
    .attention strong{
        font-size: 18px;
    }
    .attention li {
        margin: 12px 0;
    }
    .key li img {
        aspect-ratio: 1/1;
    }
}