:root{
    --header-height: 85px;
    --white: #fff;
    --text-black: #444;
    --title-black: #363636;
    --gray: #ACB2B5;
    --orange: #E57200;
    --l-orange: #FAF2E5;
    --bg-light:#F9F9F9;
    --p-size:clamp(0.813rem, 0.598rem + 0.33vw, 1rem);
}

*{
    padding: 0;
    margin: 0;
    box-sizing: border-box;
    list-style: none;
}

body{
    font-family:YuGothic, 'Yu Gothic medium', 'Hiragino Sans', Meiryo, 'sans-serif';
}

a{
    text-decoration: none;
}

img{
    width: 100%;
    height: auto;
}

.em{
    position: absolute;
    bottom: 0;
    right: 0;
    transform: translate(40%, 29%);
    z-index: 2;
    font-size: clamp(4.688rem, 3.375rem + 6.56vw, 11.25rem);
    font-weight: bold;
    width: clamp(21.875rem, 16.25rem + 28.13vw, 50rem);
}

.te-ce{
    text-align: center;
}

.space{
    padding-top: var(--header-height);
}

section{
    position: relative;
}

section:nth-child(odd){
    background-color: var(--bg-light);
}

.contain{
    padding: 4rem 0;
    position: relative;
    overflow: hidden;
}

.inner{
    position: relative;
    padding: 0 5%;
    width: 100%;
    max-width: calc(1240px + 10vw);
    margin: 0 auto;
    z-index: 3;
}

.title{
    color: var(--orange);
    font-size: clamp(0.938rem, 0.825rem + 0.56vw, 1.5rem);
    font-weight: 500;
}

header{
    width: 100%;
    height: var(--header-height);
    position: fixed;
    background-color: var(--white);
    z-index: 1000;
    /*background: url(./img/header_bg.png) repeat;*/
}

.header{
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: space-around;
    align-items: center;
    padding: 0 3%;
    position: relative;
}

.header img{
    display: block;
    width: clamp(10.938rem, 9.962rem + 4.88vw, 15.813rem);
    height: auto;
}

.header ul{
    display: flex;
    gap: 0 clamp(1.5rem, -0.715rem + 3.46vw, 3.438rem);
    height: 100%;
}

.header ul li{
    position: relative;
    display: flex;
    align-items: center;
}

.header ul a{
    color: var(--text-black);
    font-weight: 600;
    font-size: clamp(0.813rem, 0.598rem + 0.33vw, 1rem);
}

.header ul a:hover{
    text-decoration: underline;
}

.header ul li ul{
    display: none;
    position: absolute;
    top: 59px;
    left: -10px;
    background-color: rgba(255, 255, 255, .95);
    width: 100px;
    /*box-shadow: 1px 1px 2px rgba(0, 0, 0, .4);*/
}

.header ul li ul li{
    padding: 10px;
}

.header ul li:hover ul{
    display: block;
}

.header ul li ul li a{
    font-weight: 500;
    font-size: 14px;
}

.menu {
    position: absolute;
    top: 0;
    right: 0;
    padding-top: var(--header-height);
    width: 290px;
    height: 100vh;
    transform: translateX(100%); 
    background-color: #ffffff; /*ハンバーガーメニュークリック時のナビゲーションメニュー背景色*/
    transition: ease .4s; 
}
.menu ul {
	padding-inline: 0;
}
.menu li {
	list-style: none;
	margin-top: 1.5rem;
	cursor: pointer;
    text-align: center;
}

.menu li a{
    display: inline-block;
    padding: 10px;
    font-weight: 600;
    font-size: 15px;
    color: var(--title-black);
}

.menu-toggle{
    display: none;
    position: relative;
    z-index: 9999;
}

.menu-toggle ion-icon{
    font-size: 2rem;
}

.common{
    background: url(../image/header-c.png) top center no-repeat;
    background-size: cover;
    width: 100%;
    height: 200px;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.h1-title{
    margin: 0px auto 0 auto;
    width: 100%;
    color: #FFF;
    text-align: center;
    position: relative;
    z-index: 10;
    padding: 0 10px;
}

.h1-title h1{
    font-size: 40px;
}


#hero{
    background: url("../image/header1.png")center center no-repeat;
    background-size: cover;
}

.hero-inner{
    padding: 6rem 15%;
}

.hero-inner h2{
    font-size: clamp(1.625rem, 1.2rem + 2.13vw, 3.75rem);
    font-family: Futura PT, 'sans-serif';
}

.hero-inner p{
    width: 100%;
    max-width: 23em;
    font-size: clamp(0.813rem, 0.762rem + 0.25vw, 1.063rem);
    margin-top: 10px;
}

.hero-inner a{
    display: inline-block;
    padding: 8px;
    width: 100%;
    max-width: 350px;
    text-align: center;
    border-radius: 3rem;
    font-size: clamp(0.813rem, 0.775rem + 0.19vw, 1rem);
    font-weight: 600;
    margin-top: 3rem;
}

.hero-inner a{
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
}

.hero-inner ion-icon{
    font-size: clamp(1rem, 0.95rem + 0.25vw, 1.25rem);
}

.n-title h2{
    text-align: center;
    font-size: clamp(1.125rem, 0.85rem + 1.38vw, 2.5rem);
    margin: 1.5rem 0;
    color: var(--orange);
    font-family: Futura PT, 'sans-serif';
}

.news-list{
    display: grid;
    grid-template-columns: 1fr 1fr 1fr 1fr;
    gap: clamp(1.5rem, 0.8rem + 3.5vw, 5rem);
}

.news-list li{
    display: flex;
    flex-direction: column;
}

.news-list li img{
    margin-bottom: 1rem;
    border-radius: 1rem;
    aspect-ratio: 288/175;
    object-fit: cover;
}


.news-list li time{
    font-size: clamp(0.688rem, 0.65rem + 0.19vw, 0.875rem);
    margin-bottom: 0.6em;
    font-weight: 600;
}

.news-list li p{
    font-size: clamp(0.813rem, 0.775rem + 0.19vw, 1rem);
    color: var(--text-black);
}

.about{
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: clamp(2rem, 1.8rem + 1vw, 3rem);
    align-items: center;
}

.about-left h3{
    font-size: clamp(0.938rem, 0.775rem + 0.81vw, 1.75rem);
}

.about-left h2{
    font-size: clamp(1.25rem, 0.975rem + 1.38vw, 2.625rem);
    line-height: 1.7em;
}

.about-right p{
    color: var(--text-black);
    line-height: 3em;
    font-size: clamp(0.75rem, 0.7rem + 0.25vw, 1rem);
}

.view-list{
    display: flex;
    justify-content: flex-end;
    margin-top: 1rem;
}

.view-list a{
    color: var(--title-black);
    border-bottom: 2px solid var(--title-black);
    font-weight: bold;
    font-size: clamp(0.875rem, 0.85rem + 0.13vw, 1rem);
}

.activity{
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: clamp(2rem, 1.8rem + 1vw, 3rem);
    align-items: start;
    margin-top: 2rem;
}

.activity-left li{
    font-size: clamp(1rem, 0.95rem + 0.25vw, 1.25rem);
    font-weight: 600;
    color: var(--title-black);
    list-style: inside;
    margin-bottom: 5px;
}

.activity-left p{
    display: inline-block;
    width: 100%;
    max-width: 34em;
    margin-top: 0.8em;
    margin-bottom: 2rem;
    font-size: var(--p-size);
}

.btn{
    display: inline-block;
    padding: 8px;
    text-align: center;
    border-radius: 3rem;
    font-size: clamp(0.813rem, 0.775rem + 0.19vw, 1rem);
    width: 100%;
    max-width: 350px;
}

.activity-right{
    width: 100%;
    max-width: clamp(15.625rem, 7.054rem + 13.39vw, 23.125rem);
    margin: 0 auto;
}

#here{
    background: url("../image/top-3.png")center center no-repeat;
    background-size: cover;
    padding: 5rem 0;
}

.here{
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: clamp(1rem, 0.8rem + 1vw, 2rem);
    font-weight: 600;
    padding: 2rem;
}

.here:hover{
    text-decoration: underline;
}

.here ion-icon{
    font-size: 2rem;
}

.sitemap{
    display: grid;
    grid-template-columns: 1fr 1fr 1fr 1fr;
    gap: clamp(1rem, 0.8rem + 1vw, 2rem);
}

.sitemap-item{
    display: flex;
    flex-direction: column;
    background-color: white;
    padding: 1rem;
    border-radius: 1rem;
}

.sitemap-item h5{
    color: var(--title-black);
    font-size: clamp(0.875rem, 0.85rem + 0.13vw, 1rem);
}

.sitemap-item span{
    color: var(--gray);
    font-size: clamp(0.688rem, 0.662rem + 0.13vw, 0.813rem);
    margin-bottom: 2rem;
}

.sm-bot{
    display: flex;
    justify-content: flex-end;
}

.sm-bot ion-icon{
    position: relative;
    color: var(--gray);
    transition-duration: .2s;
}

.sitemap-item:hover .sm-bot ion-icon{
    transform: translateX(5px);
}

.partner{
    display: flex;
    justify-content: center;
    align-items: center;
    gap: clamp(1.5rem, 0.8rem + 3.5vw, 5rem);
}

.partner a{
    display: block;
    width: 45%;
    max-width: 230px;
}

.riji{
    display: flex;
    flex-direction: column;
    height: 100%;
    color: var(--text-black);
}

.ab-greet{
    grid-template-columns: 0.7fr 1fr;
}

.riji img{
    max-width: 400px;
}

.max-330 img{
    max-width: 300px;
}

.riji p{
    font-weight: 600;
    font-size: clamp(0.813rem, 0.675rem + 0.69vw, 1.5rem);
    margin-top: 2em;
}

.riji h4{
    font-size: clamp(1rem, 0.8rem + 1vw, 2rem);
}

.greet{
    font-size: clamp(0.75rem, 0.7rem + 0.25vw, 1rem);
}

.line-3em {
    line-height: 3em;
}

.mg-2rem {
    margin-bottom: 2rem;
}

.officer{
    padding: 5rem 0;
}

.officer-box{
    display: flex;
    flex-direction: column;
    width: 100%;
    margin-bottom: 3rem;
}

.officer-title{
    display: block;
    padding: 0.4em 10px;
    background-color: var(--orange);
    color: var(--white);
    text-align: center;
}

.officer-detail{
    background-color: var(--white);
    color: var(--title-black);
    font-weight: 600;
}

.officer-detail li{
    display: grid;
    grid-template-columns: 1fr 1fr;
    justify-items: center;
    padding: 1em;
}

.officer-detail span{
    font-size: 18px;
}

.active1{
    display: grid;
    grid-template-columns: 1.3fr 1fr;
    gap: clamp(1.5rem, 1.2rem + 1.5vw, 3rem);
    margin-bottom: 4rem;
}

.active-left h4{
    font-size: clamp(1.25rem, 1.125rem + 0.63vw, 1.875rem);
}

.active-left strong{
    font-size: clamp(1.75rem, 1.3rem + 2.25vw, 4rem);
}

.active-left span{
    display: inline-block;
    font-size: clamp(0.938rem, 0.875rem + 0.31vw, 1.25rem);
    font-weight: 600;
    color: var(--title-black);
    margin: 1em 0;
    margin-left: clamp(1.438rem, 1.075rem + 1.81vw, 3.25rem);
}

.active-left p{
    font-size: var(--p-size);
    color: var(--title-black);
}

.active-right{
    display: flex;
    justify-content: center;
    align-items: end;
}

.active-right img{
    border-radius: 1rem;
    width: 90%;
    max-width: clamp(16.875rem, 16.188rem + 3.44vw, 20.313rem);
}

.contact-btn{
    display: flex;
    justify-content: center;
    align-items: center;
    color: white !important;
    padding: 10px 12px;
    border-radius: 2rem;
    gap: 8px;
}

.contact-btn:hover{
    text-decoration: none !important;
}

.contact-btn ion-icon{
    font-size: clamp(1rem, 0.909rem + 0.45vw, 1.25rem);
}

.contact-btn-f{
    color: var(--orange) !important;
    background-color: white;
    border: 1px solid white;
    transition-duration: .2s;
}

.contact-btn-f:hover{
    color: white !important;
    background-color: var(--orange);
}

@media screen and (max-width:1024px){
    .header{
        justify-content: space-between;
        padding: 5px 5%;
    }

    .header ul{
        display: none;
    }

    .menu-toggle{
        display: block;
    }

    .open,
    .close{
        display: none;
    }

    .open.active{
        display: block;
    }

    .close.active{
        display: block;
    }

    .menu.active{
        box-shadow: -1px 0 3px rgba(0,0,0,0.2);
        transform: translateX(0);
    }
}

@media screen and (max-width:767px){
    .hero-inner{
        padding: 4rem 10%;
    }

    .news-list{
        grid-template-columns: 1fr 1fr;
    }

    .about{
        grid-template-columns: 1fr;
        justify-items: center;
    }

    .no-767{
        display: none;
    }

    .activity{
        grid-template-columns: 1fr;
    }

    .sitemap{
        grid-template-columns: 1fr 1fr;
    }

    .officer{
        padding: 3rem 0 1rem;
    }

    .officer-detail li{
        grid-template-columns: 1fr;
        gap: 10px;
        justify-items: flex-start;
    }

    .active1{
        display: flex;
        flex-direction: column-reverse;
        align-items: center;
        gap: 1rem;
    }
}