html{
    scroll-behavior: smooth;
}

body {
    color: rgba(255, 255, 255, 0.900);
}

.appear-area {
    flex-direction: column;
    margin-top: 10px;
}

/*
nav
*/
.jump-button {
    color: rgba(255, 255, 255, 0.900);
    background-color: rgba(137, 255, 243, 0.663);
    width: fit-content;
    margin: 10px auto;
    font-size: 20px;
    height: 47px;
    /* ニューモーフィズムのスタイル */
    border-radius: 4px;
    box-shadow: 9px 9px 16px rgba(0, 0, 0, 0.4), -9px -9px 16px    rgba(205, 210, 255, 0.1);
    /* ニューモーフィズムのスタイル */
}
.jump-link {
    display: block;
    text-decoration: none;
    color: rgba(255, 255, 255, 0.900);
    padding: 8px 14px;
}
.jump-button:hover {
    background-color: rgba(108, 199, 190, 0.663);
    transition: background-color 0.3s ease;
}
@media(max-width:768px) {
    .jump-button {
        margin: 10px auto;
        font-size: 18px;
    }
}

/*
month-section
*/
.month-section {
    color: rgba(255, 255, 255, 0.900);
    text-decoration: none;
    text-align: center;
}
/* #December */
.month-title {
    border: rgba(255, 255, 255, 0.900) 1px solid;
    font-weight: bold;
    font-size: 24px;
    padding: 16px 60px;
    width: fit-content;
    text-align: center;
}

.spot-area {
    display: block;
    color: rgba(255, 255, 255, 0.900);
    text-decoration: none;
    padding: 20px;
    margin: 5px;
}
.spot-area:hover {
    background-color: rgba(226, 226, 226, 0.3);
    transition: background-color 0.3s ease;
    border-radius: 4px;
}
.spot-inline-box {
    display: flex;
}
.flex--reverse {
    flex-direction: row-reverse;
}
@media(max-width:768px) {
    .flex--reverse {
        flex-direction: column;
    }
    .month-title {
        width: 90%;
        margin: 10px auto;
        box-sizing: border-box;
    }
}

.spot-info {
    width: 55%;
    margin: 0 40px;
    padding: 10px;
}
.main-month-message {
    font-weight: bold;
    color: rgba(255, 255, 255, 0.9);
    text-shadow: rgb(255, 99, 99) 2px 1px 2px;
}
.main-month-info {
    border-top: gold 2px solid;
    border-bottom: gold 2px solid;
}
.spot-title {
    color: rgba(255, 255, 255, 0.900);
    font-weight: bold;
    font-size: 24px;
    margin-top: 0;
}
.spot-ward {
    color: rgba(255, 255, 255, 0.900);
    font-size: 16px;
}
.spot-term {
    color: rgba(255, 255, 255, 0.900);
    font-size: 16px;
}
.spot-img-box {
    margin: 0 auto;
    margin-left: 0;
    width: 35%;
    height: auto;
}
.spot-img {
    width: 240px;
    height: 160px;
    object-fit: cover;
    border-radius:4px;
    /* ニューモーフィズムのスタイル */
    background-color:#23232d;
    box-shadow: 9px 9px 16px rgba(0, 0, 0, 0.4), -9px -9px 16px    rgba(205, 210, 255, 0.1);
    /* ニューモーフィズムのスタイル */
}
@media (max-width:768px) {
    .spot-info {
        margin: 10px auto;
        width: 90%;
    }
    .spot-title {
        font-size: 22px;
    }
    .spot-ward {
        font-size: 14px;
    }
    .spot-term {
        font-size: 14px;
    }
    .spot-img {
        margin: 0 auto;
    }
    .spot-img-box {
        width: 80%;
        text-align: center;
        justify-content: center;
        margin: 10px auto;
    }
}

hr {
    margin: 30px 5px;
    border: 0;
    height: 0;
    border-top: 1px solid rgba(0, 0, 0, 0.1);
    border-bottom: 1px solid rgba(255, 255, 255, 0.3);
}

@media (max-width:768px) {
    hr {
        margin: 5px;
    }
}



/*
topに戻るボタン
*/
/***追従するトップへ戻るボタン***/
#page-top {
    position: fixed;
    right: 5px;
    bottom: 20px;
    height: 50px;
    text-decoration: none;
    font-weight: bold;
    transform: rotate(90deg);
    font-size: 90%;
    line-height: 1.5rem;
    color: rgba(255, 255, 255, 0.90);
    padding: 0 0 0 35px;
    border-top: solid 1px;
}
#page-top::before {
    content: "";
    display: block;
    position: absolute;
    top: -1px;
    left: 0px;
    width: 15px;
    border-top: solid 1px;
    transform: rotate(35deg);
    transform-origin: left top;
}
/***トップへ戻るボタンここまで***/