@charset "UTF-8";
/*
 Theme Name:   en-introduce-investigation
 Description:  研究紹介(英語版)のテーマ
 Version:      1.0.0
*/

* {
	overflow-wrap: anywhere;
    word-break: keep-all;
}

body {
	margin: 0;
	font-family: serif;
	color: #555;
}

a {
	text-decoration: none;
	color: #555;
}

.aligncenter {
	text-align: -webkit-center;
	margin: auto auto;
}

.is-content-justification-center {
	text-align: -webkit-center;
}

.has-white-color {
	color: white;
}

.main-contents a {
	text-decoration: underline;
}

/* header */
.site-logo {
    height: 65px;
    margin-left: 20px;
    margin-top: 10px;
    margin-bottom: 10px;
}

.l-header {
	position: fixed;
	z-index: 9999;
	top: 0;
	margin: 0;
	width: 100%;
	height: 139px;
	background: #fff;
	-webkit-box-shadow: 0 2px 1px 0 rgba(0, 0, 0, .3);
	-moz-box-shadow: 0 2px 1px 0 rgba(0, 0, 0, .3);
	box-shadow: 0 2px 1px 0 rgba(0, 0, 0, .3);

}

.l-header_table tr {
	height: 30px;
}

.c-header_table {
    width: 100%;
    border-collapse:  collapse;
	max-height: 85px;
}

.c-head-data {
    width: 80px;
    border: solid 1px; 
    border-top: none;
	border-bottom: none;
    border-color: #dcdcdc;
    text-align: center;
}

.c-head-data a {
    color: #555;
}

.search {
	width: 95%;
    height: 60px;
    padding-left: 20px;
}

.serch_result {
	width: 80%
}

.hamburger-Menu {
	display: none;
}

/* header-menu */
.global-nav {
    min-width: 910px;
    padding: 0;
    background: #f1f1f1;
    border: solid 1px; 
    border-color: #dcdcdc;
	margin-bottom: 10px;
}

.global-nav a {
    display: block;
    text-decoration: none;
    color: #555;
}

.head-menu {
    font-weight: 500;
    position: relative;
    width: 100%;
    height: 50px;
	line-height: 50px;
    margin: 0 auto;
    padding: 0;
    display:flex;
}

.head-menu > li {
    font-size: max(1.6vw,1.0em);
    float: left;
    width: 100%;
    height: 50px;
    text-align: center;
	list-style-type: none;
}

.head-menu > li > a {
	border-left: 1px solid #e0e0e0;
}

.u-clearfix:after {
    display: block;
    clear: both;
    height: 0; 
    content: '';
}

/* .menu-item-7 {
	line-height: 25px;
    margin-top: 1px;
} */

.l-modalHeader {
    top: 0;
    left: 0;
    width: 99%;
    height: 55px;
    border: solid 1px;
    border-color: #dcdcdc;
	padding-top: 10px;
    padding-bottom: 20px;
}

.l-modal-header_table {
    width: 99%;
    border-collapse: collapse;
}

.modal-text {
    margin: 0;
    width: auto;
}

.modal-icon {
    width: 60px;
    border: solid 1px;
    border-color: #dcdcdc;
    text-align: center;
}

.modal-icon img {
    padding-top: 5px;
    width: 65%;
}

.breadcrumbs {
	margin-left: 20px
}

.hamburger-Menu {
	display: none;
}

/* footer */
.c-footer-link li {
	display: inline;
}

.c-footer-table {
	table-layout: fixed;
	width: 80%;
	border-collapse: separate;
    border-spacing: 40px 15px;
	margin:auto;
}

.c-footer-table th {
	text-align:left;
}

.c-footer-table td {
	text-align:left;
	vertical-align: top;
}

.f-contents_title {
	font-size: large;
    font-weight: bold;
	border-bottom: 1px solid rgb(220, 220, 220);
	text-decoration: none;
}

.c-footer {
    border-top: 1px solid #f1f1f1; 
    background: #f8f8f8;
}

.c-footer__inner {
    font-size: 1rem; 
    width: 100%;
	padding: 17px 0 17px;
    text-align: center;
}

.link-line {
    color: #555;
    width: 80%;
    margin-bottom: 5px;
}

.link-table {
    margin: auto;
    width: 80%;
    border-collapse: separate;
    border-spacing: 20px 5px;
    padding-bottom: 20px;
}

.link-table tr {
    height: 30px;
}

.c-mobile-footer-table {
	display: none;
}

/* main */
.main {
	margin-top: 160px;
}

.l-main {
    margin: 40px 180px;
    /* display: flex; */
}

.menu-title-table {
	table-layout: fixed;
	width: 85%;
	margin: auto;
}

.title-text {
    font-size: 3.4rem;
    font-weight: 500;
    margin: 0 auto;
	width: 40%;
	vertical-align: middle;
}

.title-image {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
	/* max-height: 350px; */
}

.mobile-menu-title-table {
	display: none;
}

.menu-contents-table {
	table-layout: fixed;
	width: 90%;
	border-collapse: separate;
    border-spacing: 40px 15px;
	margin-left: 5%
}

.menu-contents-table td {
	width: 50%;
	border-bottom: solid 1px;
    border-bottom-color: #afadad94;
}

.menu-arr-img {
    width: 13px;
    float: right;
}

.l-main_search {
	margin: 160px 150px;
	display: flex;
}

/* スマホ・タブレット用 */
@media(max-width:900px) {

	* {
    	word-break: break-word;
	}
	
	/* header */
	.l-header {
		height: 87px;
	}
	
	.logo-area {
		width: 80%;
	}
	
	.head-menu {
		display: none;
	}
	
	.icon-eng {
		display: none;
	}
	
	.head-data img {
		width: 50%;
		margin-top: 7px;
	}
	
	.search {
		width: 75%;
	}
	
	.l-modal-header_table {
		width: 93%;
	}
	
	/* footer */
	.c-footer__inner {
		font-size: 0.8rem; 
	}

	.c-footer-table {
		display: none;
	}
	
	.c-mobile-footer-table {
		display: block;
		table-layout: fixed;
		width: 75%;
		border-collapse: separate;
		border-spacing: 0px 15px;
		margin:auto;
	}
	
	.f-contents_title {
		margin-left: -245px;
	}
	
	/* header-menu */
	.hamburger-Menu {
		display: block;
	}
	
    .hamburger {
        display: block;
        position: fixed;
        z-index: 3;
		right: 20px;
        top: 20px;
        width: 42px;
        cursor: pointer;
        text-align: center;
    }

    .hamburger span {
        display: block;
        position: absolute;
        width: 30px;
        height: 2px;
        left: 6px;
        background: #000;
        -webkit-transition: 0.5s ease-in-out;
        -moz-transition: 0.5s ease-in-out;
        transition: 0.5s ease-in-out;
    }

    .hamburger span:nth-child(1) {
        top: 10px;
    }

    .hamburger span:nth-child(2) {
        top: 20px;
    }

    .hamburger span:nth-child(3) {
        top: 30px;
    }

    .hamburger.active span:nth-child(1) {
        top: 16px;
        left: 6px;
        background: #fff;
        -webkit-transform: rotate(315deg);
        -moz-transform: rotate(315deg);
        transform: rotate(315deg);
    }

    .hamburger.active span:nth-child(2),
    .hamburger.active span:nth-child(3) {
        top: 16px;
        background: #fff;
        -webkit-transform: rotate(-315deg);
        -moz-transform: rotate(-315deg);
        transform: rotate(-315deg);
    }
	
	nav.MenuSp {
        position: fixed;
        z-index: 2;
        top: 0;
        left: 0;
        color: #fff;
        background: #000055;
        text-align: center;
        width: 100%;
        opacity: 0;
        transition: opacity .6s ease, visibility .6s ease;
    }

    nav.MenuSP ul {
        margin: 0 auto;
        padding: 0;
        width: 100%;
    }

    nav.MenuSp ul li {
        list-style-type: none;
        padding: 0;
        width: 100%;
        transition: .4s all;
    }

    nav.MenuSp ul li:last-child {
        padding-bottom: 0;
    }

    nav.MenuSp ul li:hover {
        background: #ddd;
    }

    nav.MenuSp ul li a {
        display: block;
        color: #fff;
        padding: 1em 0;
        text-decoration: none;
    }

    nav.MenuSp.active {
        opacity: 100;
    }

    nav.MenuSp.active ul {
        padding-inline-start: 0;
    }
	
	/* main */
	.main {
		margin-top: 100px;
	}
	
	.l-main {
		margin: 30px 30px;
		margin-top: 0;
	}
	
	.menu-title-table {
		display: none;
	}
	
	.mobile-menu-title-table {
		table-layout: fixed;
		width: 100%;
		margin: auto;
		display: block;
	}
	
	.title-text {
		font-size: 1.5rem;
		font-weight: 500;
		margin: 0 auto;
		width: 90%;
		vertical-align: middle;
		display: block;
	}
	
	.menu-contents-table {
		width: 100%;
		border-spacing: 15px 25px;
		margin-left: 0;
	}

	.l-main_search {
		margin: 110px 50px;
	}
}

@media(max-width:500px) {

	.logo-area {
		width: 225px;
	}
}

@media(max-width:375px) {
	
	.logo-area {
		width: 210px;
	}
	
}

@media(max-width:360px) {
	
	.logo-area {
		width: 195px;
	}
	
}