* {
    font-family: YuGothic, "Yu Gothic", メイリオ, Meiryo, ヒラギノ角ゴシック, "Hiragino Sans", sans-serif;
}
html {
    scroll-behavior: smooth;
}
img{
    max-width: 100%;
    display: block;
}
body{
    max-width: 540px;
    margin: 0 auto;
    background-color: #FFF;
    box-shadow: 0 2px 8px rgb(0 0 0/25%);
    transition: padding-bottom 0.3s ease;
}
header{
    background-color: #E4E4E4;
    padding: 0.5em;
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.header-text{
    color: #FA6084;
    font-weight: bold;
    font-size: 14px;
}
.header-menu{
    background-color: #98E3FF;
    width: 32px;
    height: 32px;
    border-radius: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 3px;
    cursor: pointer;
}
.header-menu span{
    width: 16px;
    height: 2px;
    background-color: #FFF;
    display: block;
}
.main-image{
    aspect-ratio: 585/416;
    width: 100%;
    position: relative;
}.main-image>img{
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
}
.main-image>a{
    position: absolute;
    display: block;
    bottom: 20%;
    width: 100%;
    
}
.main-image>a>img{
    width: 76.41%;
    display: block;
    margin: 0 auto;
}


.areamenu{
    margin: 32px 0 16px;
    z-index: 1; 
}
.areamenu-button{
    display: block;
    max-width: 320px;
    border: 2px solid;
    color: #F67593;
    font-weight: bold;
    text-align: center;
    margin: 0 auto;
    background-color: #FFF;
    border-radius: 10px;
    padding: 0.8em 0 0.7em;
    line-height: 1;
    position: relative;
    z-index: 1;
}
.areamenu-button:before{
    content: "";
    display: block;
    width: 0;
    height: 0;
    border: 8px solid transparent;
    border-left: 12px solid #F67593;
    position: absolute;
    left: 1em;
}
.areamenu-list{
    display: flex;
    flex-direction: column;
    max-width: 320px;
    border: 2px solid;
    color: #F67593;
    font-weight: bold;
    margin: 0 auto;
    background-color: #FAFAFA;
    border-radius: 10px;
    padding: 3.5em 0 0.7em;
    line-height: 1;
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100%;
    z-index: 0;
    max-height: 18em;
    overflow-y: auto;
    display: none;
}
.areamenu-list.is-active{
    display:flex;
}
.areamenu-item{
    font-size: 14px;
    color: #F67593;
    text-decoration: none;
    padding: 0.75em 1em;
}


.about{
    background-color: #FFBEC9;
    padding: 32px 16px;
}
.about-title{
    text-align: center;
    font-size: 20px;
    font-weight: bold;
    text-shadow: 1px 1px #FFFFFF;
    color: #6F686A;
}
.about-title ._mark{
     background: linear-gradient(transparent 50%, #FFF228 50%);
}
.about-title ._big{
    font-size: 32px;
}
.about-content{
    margin-top: 32px;
    padding: 16px 16px 0;
    background-color: #FFF;
    border-radius: 10px;
    font-size: 14px;
    line-height: 1.5em;
    color: #333333;
}
.about-content>._center{
    margin-top: 1em;
    width: 100%;
}
.about-content>._center>img{
    margin: 0 auto;
}

.contents-information{
    background-color: #FFFCCF;
    padding: 24px 16px 32px;
}
.contents-information-title{
    text-align: center;
    font-size: 20px;
    font-weight: bold;
    text-shadow: 1px 1px #FFFFFF;
    color: #6F686A;
    line-height: 1.25em;
}
.contents-information-title ._big{
    font-size: 32px;
}
.contents-information-menu{
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 16px;
    margin-top: 16px;
}
.contents-information-item{
    width: calc(100%/2 - 8px);
}
.contents-information-item>img{
    width: 100%;
}
.contents-information-banner{
    margin-top: 32px;
}
.contents-information-banner>._title{
    margin-bottom: 16px;
    padding-left: 4px;
    border-left: 4px solid;
    color: #6F686A;
    font-weight: bold;
}
.content-box{
    background-color: #FFBEC9;
    padding: 24px 16px;
}
.content-title{
    display: flex;
    align-items: center;
    font-size: 32px;
    font-weight: bold;
    color: #6F686A;
}
.content-text{
    padding: 16px;
    background-color: #FFF;
    border-radius: 10px;
    font-size: 14px;
    line-height: 1.5em;
    color: #333333;
}
.content-text:has(._center){
    padding: 16px 16px 0;
}
.about-content>._center{
    width: 100%;
}
.content-text>._center>img{
    margin: 0 auto;
}
.content-text.float-wrap {
    padding-bottom: 3em;
}
.float-wrap{
    display: flex;
    overflow: hidden;
    resize: horizontal;
    margin-bottom: 30px;
}
.float-box>._float {
  float: right;
  max-width: 100px;
  padding: 8px;
}


footer{
    background-color: #E4E4E4;
    padding: 0.5em;
    display: flex;
    align-items: center;
    justify-content: center;
}
.copy{
    font-size: 14px;
}
.floating-footer {
    position: fixed;
    bottom: 0;
    background-color: rgb(0 0 0 / 50%);
    padding: 8px 16px;
    display: none;
    z-index: 1;
    transform: translateY(100%);
    transition: transform 0.3s ease;
    width: 100%;
    left: 0;
    align-items: center;
    justify-content: center;
}
.floating-footer.is-active{
    display: flex;
    transform: translateY(0);
}
.menu-wrap{
    position: fixed;
    width: 100%;
    height: 100%;
    background-color: rgb(255 255 255/50%);
    top: 0;
    left: 0;
    visibility: hidden;
    opacity: 0;
    z-index: 1;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}
.menu-wrap.is-active{
    visibility: visible;
    opacity: 1;
}
.menu-close{
    font-size: 24px;
    color: #FFF;
    cursor: pointer;
    text-decoration: none;
}
.menu-slide{
    position: absolute;
    right: 0;
    width: 70%;
    background-color: rgba(79, 229, 255, 0.75);
    height: 100%;
    transform: translateX(100%);
    transition: transform 0.3s ease;
}
.menu-wrap.is-active .menu-slide{
    transform: translateX(0);
}
.menu-head{
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 8px;
}
.menu-item{
    display: block;
    border-top: 1px solid;
    color: #FFF;
    font-weight: bold;
    padding: 1em 8px;
    text-decoration: none;
}

.deco-01,.deco-02,.deco-03{
    width: 100%;
}
.deco-01>img,.deco-02>img,.deco-03>img{
    width: 100%;
    display: block;
}
.deco-02{
    background-color: #FFFCCF;
    padding-top: 8px;
}
.deco-03{
    padding: 32px 16px;
}
._close{
    width: 32px;
    height: 32px;
    background-color: #999;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #FFF;
    font-size: 18px;
    cursor: pointer;
    text-decoration: none;
}