.section-1, .section-2 {
    width: 100%;
    margin: 0 auto;
}

.section-1-title-box div{
    margin-left: 15px;
}

.section-1-title-box h3 {
    margin: auto 0;
    font-size: 1.5em;
    margin-top: 5px;
    margin-left: 5px;
    color: #0081CC;
}

.circle {
    margin: auto 0; /* これがデフォルト値です */
}

.circle {
    
    width: 15px;  /* 円の直径 */
    height: 15px;  /* 円の直径 */
    border-radius: 50%;  /* 円形にする */
    border: 6px solid #0081CC;  /* 太い境界線を作る */
}

.facility-img {
    width: 98%;
    height: auto;
    margin: 0 auto;
    margin-top: 30px;
    margin-bottom: 30px;
}

.facility-img > img {
    position: relative;
    width: 100%;
    height: auto;
}

.grid-3-container {
    width: 98%;
    display: grid;
    grid-template-columns: 1fr 1fr 1fr; /* 3列の等分割 */
    gap: 10px;
    margin: 0 auto;
}

.grid-item {
    padding: 10px;
}

.grid-item > img {
    width: 100%;
    height: 180px;
    border-radius: 10px;
    object-fit: cover;
}

.grid-item > span {
    border-left: 5px solid #0081CC;
    padding-left: 10px;
    margin: 10px 0;
}

.grid-item > p {
    padding: 0;
    margin: 0;
}

.zoom-btn-box {
    position: relative;
    width: 90%;
    height: 50px;
    margin: 30px 0;
}

.zoom-btn {
    position: absolute;
    right: 0px;
}

/*
タブレット用
*/
@media screen and (max-width: 1024px) {

}

/*
スマホ用
*/
@media screen and (max-width: 768px) {
    .grid-3-container {
        grid-template-columns: 1fr ; /* 3列の等分割 */
    }
    
}