@charset "UTF-8";
@import url('https://fonts.googleapis.com/css2?family=Shippori+Mincho&display=swap');

/* 変数の登録 */
:root{
    --top_color:#005CAF;
    --spring_color:#E16B8C;
    --summer_color:#FFC408;
    --fall_color:#AB3B3A;
    --winter_color:#787D7B;
}

*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
ul{
    list-style: none;
}
a{
    text-decoration: none;
    color:inherit;
}
img{
    max-width: 100%;
    vertical-align: bottom;
}

/* 全ページ共通部分 */
header{
    padding: 30px 0;
}
h1{
    text-align: center;
    font-family: "Shippori Mincho", serif;
    font-size: 40px;
}

.g-nav{
    width: 100%;
    height: 50px;
    background-color: var(--top_color);
    margin-bottom: 50px;
}
.g-nav > ul{
    max-width: 960px;
    display: flex;
    margin: 0 auto;
}
.g-nav li{
    width: 20%;
}
.g-nav a{
    color: #fff;
    display: block;
    text-align: center;
    line-height: 50px;
    border-left: 1px solid #fff;
}
.g-nav li:last-of-type>a{
    border-right: 1px solid #fff;
}
.g-nav a:hover{
    background-color: #7c9467;
}
footer{
    width: 100%;
    padding: 40px;
    background-color: var(--top_color);
}
footer>p{
    text-align: center;
    color: #fff;
}

/* トップページ部分 */
.main-visual{
    max-width: 960px;
    aspect-ratio: 2/1;
    margin: 0 auto 100px;
}
.main-visual>img{
    object-fit: cover;
    object-position: 50% 100%;
    width: 100%;
    height: 100%;
}
.main-copy{
    max-width: 760px;
    text-align: center;
    margin: 0 auto 100px;
}
.main-copy>h2{
    font-family: "Shippori Mincho", serif;
    font-size: 28px;
    margin-bottom: 50px;
}
.main-copy>p{
    line-height: 2.4;
}

/* 季節ページ部分 */
.wrapper{
    display: flex;
    max-width: 960px;
    margin: 0 auto 100px;
    flex-direction: row-reverse;
}
.text-box{
    width: 50%;
    padding: 0 20px;
}
.text-box>h2{
    margin-bottom: 20px;
    text-align: center;
    font-family: "Shippori Mincho", serif;
    font-size: 28px;
}
.text-box>p{
    line-height: 1.8;
}

/* 個別のスタイル */
.spring>.g-nav,.spring>footer{
    background-color: var(--spring_color);
}
.summer>.g-nav,.summer>footer{
    background-color: var(--summer_color);
}
.fall>.g-nav,.fall>footer{
    background-color: var(--fall_color);
}
.winter>.g-nav,.winter>footer{
    background-color: var(--winter_color);
}