@charset "UTF-8";

/* main
------------------------------- */
html {
    font-size: 100%;
}
body{
    font-family: "Yu Gothic Medium", "游ゴシック Medium", YuGothic, "游ゴシック体", "ヒラギノ角ゴ Pro W3", sans-serif;
    line-height: 1.7;
    color: #432;
}
a {
    text-decoration: none;
}
img {
    max-width: 100%;
}
.wrapper {
/*     max-width: 1100px; */
    margin: 0 auto;
    padding: 0 4%;
}

/* big background image */
.big-bg {
    background-size: cover;
    background-position: center top;
}

/* title */
.page-title {
    font-size: 5rem;
    font-family: 'Noto Serif JP', serif;
    text-transform: uppercase;
    font-weight: normal;
}
.sub-title {
    font-size: 1.375rem;
    padding: 0 8px 0px;
    font-family: 'Noto Serif JP', serif;
/*     border-bottom: 2px #0bd solid; */
    font-weight: normal;
}

.mini-p {
    font-size: 1rem;
    margin-left: 1.5em;
    margin-top: 1em;
}

/* button */
.button {
    font-size: 1rem;
    background: #3279A6;
    margin: 4px;
    color: #fff;
    border-radius: 5px;
    padding: 18px 18px;
    display:inline-block;
    text-align:center;
}
.button:hover {
    background: #97cdf3;

}

/* iframe */
iframe {
    width: 100%;
    margin-top: 5%;
}

/* ul */
ul {
    margin: 1em;
    list-style-type: square;
}

li {
    margin: 0 0 0 1em;
    padding: 0;
}

/* HEADER
------------------------------- */
.page-header {
    justify-content: space-between; 
    width: 100%;
    position: fixed;
    top: 0;
    background-color: #011a4b;
    display: flex;
} 

.logo {
    width: 100px;
    margin-top: 14px;
    min-width: 60px;
    margin-bottom: 0;
}
.page-header h1{
    padding-top: 10px;
}
.main-nav {
    display: flex;
    max-width: 960px;
    font-size: 1.125rem;
    text-transform: uppercase;
    margin-top: 34px;
    list-style: none;
    margin-bottom: 0px;
}


.main-nav li {
    margin-left: 36px;
}
.main-nav a {
    color: rgb(255, 255, 255);
}
.main-nav a:hover {
    color: #3279A6;
}



/* HOME
------------------------------- */
#home {  
    background-color: #ffffff;
    min-height: 100vh;
}
#home .page-title {
    text-transform: none;
}
.home-content {
    text-align: center;
    margin-top: 4em;
    padding-top: 6em;
    padding-bottom: 2em;
    margin-bottom: 10%;
/*     max-width: 960px; */
    background-size: cover;         
    background-image: url(../images_new/mainpage_small.jpg);
    color: #fffddc;
}
.home-content p {
    font-size: 1.125rem;
    margin: 10px 0 42px;
}

/* NEWS
------------------------------- */
#news {
    height: 10em;
    margin-bottom: 10%;
    width: 90%;
    overflow: auto;
}
.news-sub-title {
    font-size: 1.375rem;
    padding: 0 8px 0px;
    font-weight: normal;
    border-bottom: 2px #97cdf3 solid;
    text-align: left;
    }
dl{ 
 margin: 10px;
 margin-bottom: 1em;
 margin-left: 1em;
}
dt{
  float:left;
  width: 6em;
}
dd{
  margin-left:100px;
}

/* LINKS
------------------------------- */
#links {
    height: 10em;
    margin-bottom: 10%;
    width: 90%;
    overflow: auto;
}
.links-sub-title {
    font-size: 1.375rem;
    padding: 0 8px 0px;
    font-weight: normal;
    border-bottom: 2px #97cdf3 solid;
    text-align: left;
    }
dl{ 
 margin: 10px;
 margin-bottom: 1em;
 margin-left: 1em;
}
dt{
  float:left;
  width: 6em;
}
dd{
  margin-left:100px;
}

/* ABOUT
------------------------------- */
#about {
    min-height: 100vh;
}
.about-content {
    max-width: 960px;
    padding-top: 10%;
    margin-bottom: 10%;
}
.about-content .page-title {
/*     font-size: 1.375rem; */
    font-size: 3rem;
    margin-top: 1em;
    text-transform: uppercase;
    margin-bottom: 1em;
    font-weight: normal;
    text-align: center;
}

.about-content .sub-title{
    font-size: 1.375rem;
    margin-top: 2em;
    font-weight: normal;
    border-top: 1px #97cdf3 solid;
    text-align: left;
}
.about-content p {
    font-size: 1.125rem;
    margin: 10px 0 0;
}

.about-content .mini-p {
    text-transform: none;
}

/* MEMBER
------------------------------- */
#member {
    min-height: 100vh;
}
.member-content {
    max-width: 960px;
    padding-top: 10%;
    margin-bottom: 10%;
}
.member-content .page-title {
/*     font-size: 1.375rem; */
    font-size: 3rem;
    text-transform: uppercase;
    margin-top: 1em;
    margin-bottom: 1em;
    font-weight: normal;
    text-align: center;
}

.member-content .sub-title{
    font-size: 1.375rem;
    margin-top: 2em;
    font-weight: normal;
    border-top: 1px #97cdf3 solid;
    text-align: left;
}
.member-content p {
    font-size: 1.125rem;
    margin: 10px 0 0;
}

.member-content .mini-p {
    color: gray;
    margin-top: 0em;
}

.grid {
  display: grid;
  gap: 26px;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  margin-top: 4%;
  margin-bottom: 50px;
}

/* Biography */
#bio {
        min-height: 100vh;
    }
    .bio-content {
        max-width: 960px;
        padding-top: 10%;
        margin-bottom: 10%;
    }
    .bio-content .page-title {
    /*     font-size: 1.375rem; */
        text-align: center;
    }

    .bio-content .person {
        font-size: 1.575rem;
        margin-top: 2em;
        margin-bottom: 1em;
        font-weight: normal;
        border-bottom: 1px #97cdf3 solid;
        text-align: left;
    }

    .bio-content .subsub-title {
        font-size: 1.325rem;
        margin-top: 1em;
        font-weight: normal;
        padding: 0 8px 0px;
        text-align: left;
    }
    
    .bio-content .subsubsub-title {
        font-size: 1.125rem;
        margin-top: 0em;
        margin-bottom: 0.5em;
        margin-left: 0.5em;
        font-weight: normal;
        padding: 0 8px 0px;
        text-align: left;
    }

    .bio-content p{
        font-size: 1rem;
        font-weight: normal;
        padding: 0 2em 0px;
        text-align: left;
    }

    .bio-content ul{
        font-size: 1rem;
        font-weight: normal;
        padding: 0 1em 0px;
        text-align: left;
        margin-top: 0;
    }
    
.bio-content ol{
        font-size: 1rem;
        font-weight: normal;
        padding: 0 2em 0px;
        text-align: left;
        margin-top: 0;
    }
    
    .bio-content .no-dot {
        list-style-type: none;
        padding: 0;
    }

/* RESEARCH
------------------------------- */
#research {
    min-height: 100vh;
}
.research-content {
    max-width: 960px;
    padding-top: 10%;
    margin-bottom: 10%;
}
.research-content .page-title {
/*     font-size: 1.375rem; */
    font-size: 3rem;
    margin-top: 1em;
    text-transform: uppercase;
    margin-bottom: 1em;
    font-weight: normal;
    text-align: center;
}

.research-content .sub-title{
    font-size: 1.375rem;
    margin-top: 2em;
    font-weight: normal;
    border-top: 1px #97cdf3 solid;
    text-align: left;
}
.research-content p {
    font-size: 1.125rem;
    margin: 10px 0 0;
}

.research-content .mini-p {
    text-transform: none;
}

/* IMAGE
------------------------------- */
#image {
    min-height: 100vh;
}
  .image{
    max-width: 960px;
    padding-top: 3%;
    margin-bottom: 5%;
    }
  .image ul {
    display: flex;
    justify-content: center;
  }

  .image li {
    list-style: none;
  }


/* Pulication
------------------------------- */
#publication {
    min-height: 100vh;
}

.publication-content {
    max-width: 960px;
    padding-top: 10%;
    margin-bottom: 10%;
}
.publication-content .page-title {
/*     font-size: 1.375rem; */
    font-size: 3rem;
    margin-top: 1em;
    text-transform: uppercase;
    margin-bottom: 1em;
    font-weight: normal;
    text-align: center;
}

.publication-content .sub-title{
    font-size: 1.375rem;
    margin-top: 2em;
    font-weight: normal;
    border-top: 1px #97cdf3 solid;
    text-align: left;
}

.publication-content .subsub-title{
    font-size: 1.125rem;
    margin-top: 1em;
    font-weight: normal;
    padding: 0 8px 0px;
    text-align: left;
}

.publication-content li{
    margin-bottom: 1em;
}

/* ACCESS
------------------------------- */
#access {
    min-height: 100vh;
}
.access-content {
    max-width: 960px;
    padding-top: 10%;
    margin-bottom: 10%;
}
.access-content .page-title {
/*     font-size: 1.375rem; */
    font-size: 3rem;
    margin-top: 1em;
    text-transform: uppercase;
    margin-bottom: 1em;
    font-weight: normal;
    text-align: center;
}

.access-content .sub-title{
    font-size: 1.375rem;
    margin-top: 2em;
    font-weight: normal;
    border-top: 1px #97cdf3 solid;
    text-align: left;
}
.access-content p {
    font-size: 1.125rem;
    margin: 10px 0 0;
}

.access-content .mini-p {
    text-transform: none;
}


/* FOOTER
------------------------------- */
footer {
    background: #363e50;
    text-align: center;
    padding: 26px 0;
    width: 100%;
}
footer p {
    color: #fff;
    font-size: 0.875rem;
}

/* for mobile
------------------------------- */
@media (max-width: 760px) {
    html {
    font-size: 90%;
    }
    .content {
        padding-top: 10em;   
    }

    .page-title {
        font-size: 2.5rem;
    }
    
     /* HEADER */
    .page-header {
        display: flex;
        flex-direction: column;
        align-items: right;       
        
    }
    .logo {
    width: 90px;
    margin-top: 0px;
    min-width: 30px;
    }
    .page-header h1{
        width: 90px;
    }

    .main-nav {
        overflow-x: auto;
        font-size: 1rem;
        margin-top: 0;
        max-width: 600px;
    }
    
    .main-nav ul {
        display: flex;
        margin: 0 20px;
    }
    .main-nav li {
        margin: 0 10px;
    }

    /* HOME */
    .home-content {
    margin-top: 4em;
    padding-top: 6em;
    }

    /* NEWS */
    .news-contents {
        flex-direction: column;
        font-size: 1rem;
    }
    #news .sub-title {
        margin-top: 10em;
    }
    dd{
       margin-left: 90px;
    }
    
        /* LINKS */
    .links-contents {
        flex-direction: column;
        font-size: 1rem;
    }
    #links .sub-title {
        margin-top: 10em;
    }
    dd{
       margin-left: 90px;
    }
    
    /* ABOUT */
    .about-content {
        padding-top: 10em;
    }
    
    /* MEMBER */
    .member-content {
        padding-top: 10em;
    }
    
    /* RESEARCH */
    .research-content {
        padding-top: 10em;
    }
    
    /* IMAGE
------------------------------- */
    .image{
    padding-top: 10%;
    margin-bottom: 10%;
    }
    
  .image ul{
      display: contents;
  };
    
    /* PUBLICATION */
    .publication-content {
        padding-top: 10em;
    }
    
    .grid {
        display: grid;
/*         gap: 26px; */
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
        justify-items: left;
/*         align-items: center; */
        margin-top: 2%;
        margin-bottom: 20px;
        margin-left: 20%;
    }
    
    /* FOOTER */
    footer {
    padding: 26px 0;
    }
    

}