/* 基本レイアウト↓ */
body {
    background-color: white;
    color: #5f5039;
    font-size: 87.5%;
    line-height: 1.5;
    margin-top: 0;
}
header, nav, footer {
    margin: auto;
    width: 840px;
}
header h1 {
    margin: 0 auto ;
    padding: 15px 0 15px 20px;
    text-align: left;
    font-size: large;
    background-color: #c9c8bd;
    color: white;
    font-family: Georgia, 'Times New Roman', Times, serif;
    font-style: italic;
}
a {
    text-decoration: none;
    color: inherit;
}
span {
    font-size: 1.6em;
}

#contents {
    width: 840px;
    margin: 4px auto;
    background-color: white;
    font-family: Georgia, 'Times New Roman', Times, serif;
    font-style: italic;
}
#info {
    width: 840px;
}
#main {
    float: left;
    width: 600px;
    height: 624px;
    margin-top: 4px;
    color: #f3f2e9;
    background-image: url(../image/main-image.png);
}
#introduction {
    width: 300px;
    padding-left: 20px;
    font-size: medium;
}
#introduction h2 {
    width: 450px;
    font-size: 1.3em;
    display: block;
}
nav {
    width: 230px;
    margin: auto 4px;
    float: right;
}
nav ul {
    list-style: none;
    margin-top: 0;
    padding: 0;
}
nav ul li {
    width: 230px;
    height: 60px;
    text-indent: 20px;
    line-height: 3em;
    font-size: 22px;
    font-weight: bold;
    margin: 4px;
    background-color: lightblue;
}
nav ul li a {
    text-decoration: none;
    color: #8c806e;
}
nav ul li a:hover {
    color: #5f5039;
    border-bottom: dashed;
    border-color: white;
}
#sub-image {
    width: 232px;
    height: 422px;
    margin: 0 0 auto 8px;
    background-image: url(../image/sub-image.png);
    float: right;
}
figure {
    margin: auto;
    height: 300px;
    clear: both;
}
figure img {
    width: 236px;
    height: 280px;
    margin-top: 10px;
    background-image: url(../image/fig-image.png);
    float: left;
}
figcaption h3 {
    font-size: medium;
}
#aboutbeach {
    width: 550px;
    margin-top: 20px;
    float: right;
    font-size: 1.3em;
    font-family: Georgia, 'Times New Roman', Times, serif;
    float: right;
}
footer {
    width: 840px;
    clear: both;
    display: flex;
    background-color: #c9c8bd;
}
footer p {
    width: 550px;
    height: 25px;
    margin-top: 18px;
    margin-left: 20px;
    display: block;
}
footer ul {
    float: right;
    margin-right: 10px;
    height: 25px;
    list-style: none;
}
footer ul li {
    width: 50px;
    float: left;
}
/* 基本レイアウト↑ */

/* 予約ページ↓ */
#reservation {
    float: left;
    width: 600px;
    height: 624px;
    margin-top: 4px;
    color: #5f5039;
}
#infotoreserve {
    width: auto;
}

#aboutus {
    width: 560px;
    margin-top: 50px;
    float: right;
    font-size: 1.3em;
    font-family: Georgia, 'Times New Roman', Times, serif;
}
#aboutus ul {
    width: auto;
    padding-left: 8px;
    display: flex;
    list-style: none;
}
#aboutus ul li {
    font-size: medium;
    padding-left: 4px;
    padding-right: 4px;
    border-left: 1px solid #5f5039;
}
/* 予約ページ↑ */

/* スパサロン↓ */

#spasalon {
    float: left;
    width: 600px;
    height: 624px;
    margin-top: 4px;
    color: #5f5039;
    text-align: center;
}
#spasalon caption {
    text-align: left;
    font-size: medium;
    margin: 15px 4px 15px 4px;
}
#spasalon p {
    width: 588px;
    margin: 0;
    padding: 0;
}
table {
    border-collapse: collapse;
}
table th, table td {
    padding: 15px;
    border: 1px solid #5f5039;
}
table thead tr th {
    background-color: aliceblue;
}
table tbody tr:nth-child(odd) {
    background-color: #fff;
}
table tbody td {
    text-align: left;
}
#aboutspasalon {
    width: 550px;
    margin-top: auto;
    float: right;
    font-size: 1.3em;
    font-family: Georgia, 'Times New Roman', Times, serif;
    float: right;
}
/* スパサロン↑ */

/*　メニュー表↓　*/
#menu {
    width: 600px;
    text-align: center;
    float: left;
}
#menu p {
    margin-top: 4px;
}