/* -------------------------------- 

Primary style

-------------------------------- */
*, *::after, *::before {
    box-sizing: border-box;
}
html {
    font-size: 62.5%;
}
body {
    font-size: 1.6rem;
    font-family: -apple-system, blinkMacSystemFont, "Hiragino Kaku Gothic ProN", YuGothic-M, YuGothic, Meiryo, sans-serif;
    color: #000;
    background-color: #fff;
    -webkit-font-smoothing: antialiased;
    -webkit-overflow-scrolling: touch;
    -webkit-text-size-adjust: 100%;
}




/* -------------------------------- 

 Header

-------------------------------- */
.cd-morph-dropdown {
    height: 60px;
    background-color: #fff;
    position: fixed;
    z-index: 10;
    top: 0px;
    left: 0px;
    width: 100%;
}
.cd-morph-dropdown::before {
    /* never visible - used in JS to check mq */
    content: 'mobile';
    display: none;
}
.cd-morph-dropdown .nav-trigger {
    /* menu icon - visible on small screens only */
    position: absolute;
    top: 0;
    right: 0;
    height: 60px;
    width: 60px;
    /* replace text with icon */
    overflow: hidden;
    text-indent: 100%;
    white-space: nowrap;
    color: transparent;
}
.cd-morph-dropdown .nav-trigger span, .cd-morph-dropdown .nav-trigger span::after, .cd-morph-dropdown .nav-trigger span::before {
    /* these are the 3 lines of the menu icon */
    position: absolute;
    background-color: #000;
    height: 2px;
    width: 26px;
}
.cd-morph-dropdown .nav-trigger span {
    left: 50%;
    top: 50%;
    bottom: auto;
    right: auto;
    -webkit-transform: translateX(-50%) translateY(-50%);
        -ms-transform: translateX(-50%) translateY(-50%);
            transform: translateX(-50%) translateY(-50%);
    -webkit-transition: background-color .3s;
            transition: background-color .3s;
}
.cd-morph-dropdown .nav-trigger span::after, .cd-morph-dropdown .nav-trigger span::before {
    content: '';
    left: 0;
    -webkit-transition: -webkit-transform .3s;
            transition: -webkit-transform .3s;
            transition: transform .3s;
            transition: transform .3s, -webkit-transform .3s;
}
.cd-morph-dropdown .nav-trigger span::before {
    -webkit-transform: translateY(-9px);
        -ms-transform: translateY(-9px);
            transform: translateY(-9px);
}
.cd-morph-dropdown .nav-trigger span::after {
    -webkit-transform: translateY(9px);
        -ms-transform: translateY(9px);
            transform: translateY(9px);
}
.cd-morph-dropdown.nav-open .nav-trigger span {
    background-color: transparent;
}
.cd-morph-dropdown.nav-open .nav-trigger span::before {
    -webkit-transform: rotate(45deg);
        -ms-transform: rotate(45deg);
            transform: rotate(45deg);
    background-color: #fff;
}
.cd-morph-dropdown.nav-open .nav-trigger span::after {
    -webkit-transform: rotate(-45deg);
        -ms-transform: rotate(-45deg);
            transform: rotate(-45deg);
    background-color: #fff;
}
.cd-morph-dropdown.nav-open {
    background-color: #222;
}
.cd-morph-dropdown .header_block {
    display: block;
    position: relative;
    width: 100%;
    top: 0;
}
.cd-morph-dropdown .header_block .main-nav {
    display: none;
}
.cd-morph-dropdown .header_block .header_logo {
    display: inline-block;
    position: absolute;
    top: 10px;
    left: 15px;
}
.cd-morph-dropdown .header_block .header_logo img {
    height: 40px;
}
.cd-morph-dropdown.nav-open .header_block .header_logo {
    display: none;
}
.cd-morph-dropdown.nav-open .header_block .header_logo_white {
    display: inline-block;
    position: absolute;
    top: 10px;
    left: 15px;
}
.cd-morph-dropdown.nav-open .header_block .header_logo_white img {
    height: 40px;
}
.cd-morph-dropdown .header_block .header_logo_white {
    display: none;
}
.cd-morph-dropdown .header_block .header_btn {
    display: inline-block;
    position: absolute;
    top: 20px;
    right: 60px;
}
.cd-morph-dropdown .header_block .header_btn .btn-flat-border {
    display: inline-block;
    padding: 0.3em 1em;
    text-decoration: none;
    background: #fff;
    color: #999;
    border: solid 1px #999;
    border-radius: 0px;
    transition: .2s;
    font-size: 1.2rem;
    vertical-align: 11px;
}
.cd-morph-dropdown .header_block .header_btn .btn-flat-border:hover {
    background: #999;
    color: #fff;
}
.cd-morph-dropdown .header_block .header_btn .btn-flat-border_active {
    display: inline-block;
    padding: 0.3em 1em;
    text-decoration: none;
    background: #999;
    color: #fff;
    border: solid 1px #999;
    border-radius: 0px;
    font-size: 1.2rem;
    vertical-align: 11px;
}


.cd-morph-dropdown .morph-dropdown-wrapper {
    display: none;
    position: absolute;
    top: 60px;
    left: 0;
    width: 100%;
    height: 100vh;
    padding: 40px 40px 40px 40px;
    background-color: #222;
}
.cd-morph-dropdown.nav-open .morph-dropdown-wrapper {
    display: block;
}
.cd-morph-dropdown .dropdown-list > ul > li {
    margin-bottom: 2em;
    display: block;
    float: left;
    width: 100%; /* 列の数 */
}
.cd-morph-dropdown .label {
    display: inline-block;
    font-size: 1.6rem;
    font-weight: 700;
    line-height: 1em;
    color: #fff;
    text-decoration: none;
}
.cd-morph-dropdown .label .jpn {
    font-size: 1.4rem;
    font-weight: 400;
    margin-left: 1em;
}




@media screen and (min-width: 768px) and (max-width: 1024px) {
    .cd-morph-dropdown {
        height: 80px;
    }
    .cd-morph-dropdown .nav-trigger {
        height: 80px;
        width: 80px;
    }
    .cd-morph-dropdown .nav-trigger span, .cd-morph-dropdown .nav-trigger span::after, .cd-morph-dropdown .nav-trigger span::before {
        height: 2px;
        width: 36px;
    }
    .cd-morph-dropdown .nav-trigger span::before {
        -webkit-transform: translateY(-12px);
            -ms-transform: translateY(-12px);
                transform: translateY(-12px);
    }
    .cd-morph-dropdown .nav-trigger span::after {
        -webkit-transform: translateY(12px);
            -ms-transform: translateY(12px);
                transform: translateY(12px);
    }
    .cd-morph-dropdown .header_block .header_logo {
        top: 15px;
        left: 20px;
    }
    .cd-morph-dropdown .header_block .header_logo img {
        height: 50px;
    }
    .cd-morph-dropdown.nav-open .header_block .header_logo {
        display: none;
    }
    .cd-morph-dropdown.nav-open .header_block .header_logo_white {
        display: inline-block;
        position: absolute;
        top: 15px;
        left: 20px;
    }
    .cd-morph-dropdown.nav-open .header_block .header_logo_white img {
        height: 50px;
    }
    .cd-morph-dropdown .header_block .header_logo_white {
        display: none;
    }
    .cd-morph-dropdown .header_block .header_btn {
        display: inline-block;
        position: absolute;
        top: 30px;
        right: 80px;
    }
    .cd-morph-dropdown .header_block .header_btn .btn-flat-border {
        display: inline-block;
        padding: 0.3em 1em;
        text-decoration: none;
        background: #fff;
        color: #999;
        border: solid 1px #999;
        border-radius: 0px;
        transition: .2s;
        font-size: 1.2rem;
        vertical-align: 16px;
    }
    .cd-morph-dropdown .header_block .header_btn .btn-flat-border:hover {
        background: #999;
        color: #fff;
    }
    .cd-morph-dropdown .header_block .header_btn .btn-flat-border_active {
        display: inline-block;
        padding: 0.3em 1em;
        text-decoration: none;
        background: #999;
        color: #fff;
        border: solid 1px #999;
        border-radius: 0px;
        font-size: 1.2rem;
        vertical-align: 16px;
    }
    
    
    .cd-morph-dropdown .morph-dropdown-wrapper {
        display: none;
        position: absolute;
        top: 80px;
        left: 0;
        width: 100%;
        height: 100vh;
        padding: 80px;
        background-color: #222;
    }
    .cd-morph-dropdown.nav-open .morph-dropdown-wrapper {
        display: block;
    }
    .cd-morph-dropdown .dropdown-list > ul > li {
        margin-bottom: 4em;
        display: block;
        float: left;
        width: 50%; /* 列の数 */
    }
    .cd-morph-dropdown .label {
        display: inline-block;
        font-size: 1.8rem;
        font-weight: 700;
        line-height: 1em;
        color: #fff;
        text-decoration: none;
    }
    .cd-morph-dropdown .label .jpn {
        font-size: 1.6rem;
        font-weight: 400;
        margin-left: 1em;
    }
}




@media only screen and (min-width: 1025px) {
    .cd-morph-dropdown {
        position: fixed;
        z-index: 10;
        height: 120px;
        left: 0;
        top: 0;
        width: 100%;
        padding: 0;
        text-align: center;
        background-color: #fff;
    }
    .cd-morph-dropdown::before {
        content: 'desktop';
    }
    .cd-morph-dropdown .nav-trigger {
        display: none;
    }
    .cd-morph-dropdown .header_block {
        display: block;
        position: relative;
        width: 1000px;
        margin: 0 auto;
    }
    .cd-morph-dropdown .header_block .main-nav {
        display: inline-block;
        position: absolute;
        float: right;
        top: 55px;
        right: 0;
    }
    .cd-morph-dropdown .header_block .main-nav > ul > li {
        display: inline-block;
    }
    .cd-morph-dropdown .header_block .main-nav > ul > li > a {
        display: inline-block;
        padding: 0em 0.7em 0em 0.7em;
        line-height: 1.5em;
        color: #000;
        font-size: 1.6rem;
        font-weight: 700;
        text-decoration: none;
        -webkit-font-smoothing: antialiased;
        -moz-osx-font-smoothing: grayscale;
        -webkit-transition: opacity .2s;
        transition: opacity .2s;
        position: relative;
    }
    .cd-morph-dropdown .header_block .main-nav .jpn {
        font-size: 1.4rem;
        font-weight: 400;
    }
    .cd-morph-dropdown.is-dropdown-visible .header_block .main-nav > ul > li > a {
        /* main navigation hover effect - on hover, reduce opacity of elements not hovered over */
        opacity: 0.4;
    }
    .cd-morph-dropdown.is-dropdown-visible .header_block .main-nav > ul > li.active > a {
        opacity: 1;
    }
    .cd-morph-dropdown .header_block .main-nav > ul > li > a::after {
        position: absolute;
        bottom: -5px;
        left: 0;
        content: '';
        width: 100%;
        height: 1px;
        background: #000;
        transform: scale(0, 1);
        transform-origin: center top;
        transition: transform .2s;
    }
    .cd-morph-dropdown .header_block .main-nav > ul > li > a:hover::after {
        transform: scale(1, 1);
    }
    .cd-morph-dropdown .header_block .header_logo {
        display: none;
    }
    .cd-morph-dropdown .header_block .header_logo_white {
        display: none;
    }
    .cd-morph-dropdown .header_block .header_btn {
        display: inline-block;
        position: absolute;
        top: 20px;
        right: 0px;
    }
    .cd-morph-dropdown .header_block .header_btn .btn-flat-border {
        display: inline-block;
        padding: 0.3em 1em;
        text-decoration: none;
        color: #999;
        border: solid 1px #999;
        border-radius: 0px;
        transition: .2s;
        font-size: 1.2rem;
        vertical-align: 10px;
        margin-right: 10px;
    }
    .cd-morph-dropdown .header_block .header_btn .btn-flat-border:hover {
        background: #999;
        color: #fff;
    }
    .cd-morph-dropdown .header_block .header_btn .btn-flat-border_active {
        display: inline-block;
        padding: 0.3em 1em;
        text-decoration: none;
        background: #999;
        color: #fff;
        border: solid 1px #999;
        border-radius: 0px;
        font-size: 1.2rem;
        vertical-align: 10px;
    }

    
    .cd-morph-dropdown .morph-dropdown-wrapper {
        display: none;
    }
}




/* -------------------------------- 

Main site content

-------------------------------- */
@media only screen and (max-width: 767px) {
    .cd-main-content {
        min-height: 100vh;
        background-color: #fff;
        padding-top: 60px;
    }


    .band_1 {
        position: relative;
        background-attachment: scroll;
        background-image: url(../img/back_1.jpeg);
        background-position: center center;
        background-repeat: no-repeat;
        background-size: cover;
        height: 250px;
        width: auto;
    }
    .band_1::before {
        content: '';
        background-color: rgba(0,0,0,.2);
        position: absolute;
        top: 0;
        right: 0;
        bottom: 0;
        left: 0;
    }
    .title {
        display: flex;
        flex-direction: row;
        flex-wrap: wrap;
        justify-content: center;
        align-items: center;
        align-content: center;
        align-self: center;
        width: 90%;
        height: 250px;
        margin: 0 auto;
        position: relative;
    }
    .title h1 {
        font-size: 2.4rem;
        font-weight: 700;
        line-height: 1.5em;
        color: #f8f8f8;
        text-align: left;
    }
    
    
    .band_2 {
        background-color: #fff;
        width: 100%;
        padding: 40px 0;
    }
    .content_1 {
        display: block;
        width: 90%;
        margin: 0 auto;
        position: relative;
    }
    .content_1 table {
        border-collapse: collapse;
        border-spacing: 0;
        width: 100%;
        margin: 0;
        table-layout: fixed;
    }
    .content_1 table tr {
        border-top: solid 0px #000;
        border-bottom: solid 0px #000;
    }
    .content_1 table tr td:nth-child(1) {
        width: 40%;
        padding: 0em;
        text-align: center;
        vertical-align: middle; 
    }
    .content_1 table tr td:nth-child(2) {
        text-align: left;
        word-wrap : break-word;
        overflow-wrap : break-word;
        vertical-align: middle;
        width: 60%;
        padding: 0em 0em 0em 1.5em;
        color: #000;
    }
    .content_1 table td img {
        width: 100%;
        -webkit-transform: scale(1);
        transform: scale(1);
        -webkit-transition: .3s ease-in-out;
        transition: .3s ease-in-out;
    }
    .content_1 table td img:hover {
        -webkit-transform: scale(1.1);
        transform: scale(1.1);
    }
    .content_1 table td .logo {
        display: inline-block;
        height: 1.4em;
        margin-bottom: 2em;
    }
    .content_1 table td .logo img {
        height: 100%;
        width: auto;
        margin-right: 0.2em;
    }
    .content_1 table td .logo_2 {
        display: inline-block;
        height: 1.4em;
        margin-bottom: 1em;
    }
    .content_1 table td .logo_2 img {
        height: 100%;
        width: auto;
        margin-right: 0.2em;
    }
    .content_1 table .affiliation {
        font-size: 1.3rem;
        font-weight: 400;
        line-height: 1.5em;
        padding-bottom: 0.5em;
    }
    .content_1 table .position {
        font-size: 1.6rem;
        font-weight: 700;
        line-height: 1.5em;
        padding-right: 1em;
    }
    .content_1 table .name {
        font-size: 1.8rem;
        font-weight: 700;
        line-height: 1.5em;
    }
    .content_1 table .eng {
        font-size: 1.3rem;
        font-weight: 700;
        line-height: 1.5em;
        padding-top: 0.5em;
        color: #999;
    }
    

    .band_3 {
        background-color: #f8f8f8;
        width: 100%;
        padding: 40px 0;
    }
    .content_2 {
        display: block;
        width: 90%;
        margin: 0 auto;
        position: relative;
    }
    .heading_1 {
        display: block;
        width: 100%;
        margin: 0 auto;
        font-size: 2.4rem;
        font-weight: 700;
        line-height: 1em;
        padding-bottom: 0px;
        color: #000;
    }
    .heading_2 {
        display: block;
        width: 100%;
        margin: 0 auto;
        font-size: 2.4rem;
        font-weight: 700;
        line-height: 1em;
        padding-top: 40px;
        color: #000;
    }
    .content_2 table {
        border-collapse: collapse;
        border-spacing: 0;
        width: 100%;
        margin-top: 30px;
        table-layout: fixed;
        font-size: 1.3rem;
        font-weight: 400;
        line-height: 1.5em;
        color: #000;
    }
    .content_2 table tr {
        border-top: solid 1px #e2e2e2;
        border-bottom: solid 1px #e2e2e2;
    }
    .content_2 table tr td:nth-child(1) {
        width: 28%;
        vertical-align: middle;
        text-align: left;
        padding: 1em 0em 1em 0em;
    }
    .content_2 table tr td:nth-child(2) {
        width: 72%;
        vertical-align: middle;
        text-align: left;
        padding: 1em 0em 1em 0em;
    }
    
    
    
    .band_4 {
        position: relative;
        background-attachment: scroll;
        background-image: url(../img/back_2.jpeg);
        background-position: center center;
        background-repeat: no-repeat;
        background-size: cover;
        height: 100%;
        width: auto;
        padding: 40px 0;
    }
    .band_4::before {
        content: '';
        background-color: rgba(0,0,0,.2);
        position: absolute;
        top: 0;
        right: 0;
        bottom: 0;
        left: 0;
    }
    .heading_3 {
        display: block;
        width: 100%;
        margin: 0 auto;
        font-size: 2.4rem;
        font-weight: 700;
        line-height: 1em;
        padding-bottom: 0px;
        color: #fff;
    }
    
    
    .content_3 {
        display: block;
        width: 90%;
        margin: 0 auto;
        position: relative;
    }
    .content_3 table {
        border-collapse: collapse;
        border-spacing: 0;
        width: 100%;
        margin-top: 30px;
        table-layout: fixed;
    }
    .content_3 table tr {
        border-top: solid 1px #e2e2e2;
        border-bottom: solid 1px #e2e2e2;
    }
    .content_3 table tr td:nth-child(1) {
        display: inline-flex;
        width: 100%;
        align-items: flex-start;
        padding: 1em 0;
        flex-wrap: wrap;
    }
    .content_3 table .block_1 {
        display: inline-block;
        width: 5%;
        vertical-align: top;
        text-align: left;
        font-size: 1.3rem;
        font-weight: 400;
        line-height: 1.5em;
        color: #000;
    }
    .content_3 table .block_2 {
        display: inline-block;
        width: 95%;
        vertical-align: top;
        padding: 0 0 0 3%;
        text-align: left;
        word-wrap : break-word;
        overflow-wrap : break-word;
        font-size: 1.3rem;
        font-weight: 400;
        line-height: 1.5em;
        color: #000;
    }
    .content_3 table .block_3 {
        display: inline-block;
        width: 70%;
        height: auto;
        padding: 4% 4% 0 8%;
    }
    .content_3 table img {
        width: 100%;
    }
    .content_3 table .text_1 {
        font-size: 1.3rem;
        font-weight: 600;
        line-height: 1.5em;
        padding-bottom: 0.5em;
    }
    .content_3 table .text_2 {
        font-size: 1.3rem;
        font-weight: 400;
        line-height: 1.5em;
        padding-bottom: 0.5em;
    }
    .content_3 table .text_3 {
        font-size: 1.3rem;
        font-weight: 400;
        line-height: 1.5em;
        padding-top: 0.5em;
        color: #ff6464;
    }
    .content_3 table .italic {
        font-style: italic;
    }
    .content_3 table .bold {
        font-weight: 700;
    }
    .content_3 table .boldline {
        font-weight: 700;
        background: linear-gradient(transparent 90%, #000 0%);
    }
    
    
    .wrap {
        width: 100%;
        margin: 25px auto 0 auto;
    }
    #demo {
        margin: 0 auto;
    }
    .item {
        width: 48%;
        height: auto;
        margin: 1% 1%;
    }
    .item img {
        width: 100%;
    }
    
    
    .content_4 {
        display: block;
        width: 90%;
        margin: 0 auto;
        position: relative;
    }
    .content_4 table {
        border-collapse: collapse;
        border-spacing: 0;
        width: 100%;
        margin-top: 30px;
        table-layout: fixed;
    }
    .content_4 table tr {
        border-top: solid 1px #e2e2e2;
        border-bottom: solid 1px #e2e2e2;
    }
    .content_4 table tr td:nth-child(1) {
        display: inline-flex;
        width: 100%;
        align-items: flex-start;
        padding: 1em 0;
    }
    .content_4 table .block_1 {
        display: inline-block;
        width: 5%;
        vertical-align: top;
        text-align: left;
        font-size: 1.3rem;
        font-weight: 400;
        line-height: 1.5em;
        color: #000;
    }
    .content_4 table .block_2 {
        display: inline-block;
        width: 95%;
        vertical-align: top;
        padding: 0 0 0 1em;
        text-align: left;
        word-wrap : break-word;
        overflow-wrap : break-word;
        font-size: 1.3rem;
        font-weight: 400;
        line-height: 1.5em;
        color: #000;
    }
    .content_4 table .text_1 {
        font-size: 1.3rem;
        font-weight: 600;
        line-height: 1.5em;
        padding-bottom: 0.5em;
    }
    .content_4 table .text_2 {
        font-size: 1.3rem;
        font-weight: 400;
        line-height: 1.5em;
        padding-bottom: 0.5em;
    }
    .content_4 table .italic {
        font-style: italic;
    }
    .content_4 table .bold {
        font-weight: 700;
    }
    .content_4 table .boldline {
        font-weight: 700;
        background: linear-gradient(transparent 90%, #000 0%);
    }
    
    
    .content_5 {
        display: block;
        width: 90%;
        margin: 0 auto;
        position: relative;
    }
    .content_5 table {
        border-collapse: collapse;
        border-spacing: 0;
        width: 100%;
        margin-top: 30px;
        table-layout: fixed;
        font-size: 1.3rem;
        font-weight: 400;
        line-height: 1.5em;
        color: #000;
    }
    .content_5 table tr {
        border-top: solid 1px #e2e2e2;
        border-bottom: solid 1px #e2e2e2;
    }
    .content_5 table tr td:nth-child(1) {
        width: 28%;
        vertical-align: top;
        text-align: left;
        padding: 1em 0;
    }
    .content_5 table tr td:nth-child(2) {
        width: 72%;
        vertical-align: top;
        text-align: left;
        padding: 1em 0;
    }
    .content_5 table .text_1 {
        font-size: 1.3rem;
        font-weight: 600;
        line-height: 1.5em;
        padding-bottom: 0.5em;
    }
    
    
    .content_6 {
        display: block;
        width: 90%;
        margin: 0 auto;
        position: relative;
    }
    .content_6 table {
        border-collapse: collapse;
        border-spacing: 0;
        width: 100%;
        margin-top: 30px;
        table-layout: fixed;
        font-size: 1.3rem;
        font-weight: 400;
        line-height: 1.5em;
        color: #000;
    }
    .content_6 table tr {
        border-top: solid 1px #e2e2e2;
        border-bottom: solid 1px #e2e2e2;
    }
    .content_6 table tr td:nth-child(1) {
        width: 34%;
        vertical-align: top;
        text-align: left;
        padding: 1em 0;
    }
    .content_6 table tr td:nth-child(2) {
        width: 66%;
        vertical-align: top;
        text-align: left;
        padding: 1em 0;
    }
    
    
    .content_7 {
        display: block;
        width: 90%;
        margin: 0 auto;
        position: relative;
    }
    .content_7 .text_1 {
        font-size: 1.3rem;
        font-weight: 400;
        line-height: 1.5em;
        padding: 30px 0 10px 0;
    }
    .content_7 .text_2 {
        font-size: 1.3rem;
        font-weight: 400;
        line-height: 1.5em;
        padding: 0 0 10px 0;
    }
    .content_7 .text_3 {
        font-size: 1.3rem;
        font-weight: 400;
        line-height: 1.5em;
        padding: 0 0 30px 0;
    }
    .content_7 .bold {
        font-size: 1.3rem;
        font-weight: 700;
        line-height: 1.5em;
        margin-right: 1em;
    }
    .content_7 i {
        margin-right: 0.5em;
    }
    .domain::before {
        content: '@';
    }
    .ggmap {
        position: relative;
        height: 250px;
        width: 90%;
        margin: 0 auto;
        overflow: hidden;
    }
    .ggmap iframe,
    .ggmap object,
    .ggmap embed {
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
    }

    
    .cd-main-content a {
        color: #0b318f;
        text-decoration: none;
        -webkit-transition: color .1s ease-in, background .1s ease-in;
        -moz-transition: color .1s ease-in, background .1s ease-in;
        -ms-transition: color .1s ease-in, background .1s ease-in;
        -o-transition: color .1s ease-in, background .1s ease-in;
        transition: color .1s ease-in, background .1s ease-in;
    }
    .cd-main-content a:hover, a:focus {
        color: #6496ff;
        text-decoration: none;
        outline: 0;
    }
    .cd-main-content a:before, a:after {
        -webkit-transition: color .1s ease-in, background .1s ease-in;
        -moz-transition: color .1s ease-in, background .1s ease-in;
        -ms-transition: color .1s ease-in, background .1s ease-in;
        -o-transition: color .1s ease-in, background .1s ease-in;
        transition: color .1s ease-in, background .1s ease-in;
    }
    
    
    #profile {
        margin-top: -60px;
        padding-top: 60px;
    }
    #research {
        margin-top: -60px;
        padding-top: 60px;
    }
    #publication {
        margin-top: -60px;
        padding-top: 60px;
    }
    #invited {
        margin-top: -60px;
        padding-top: 60px;
    }
    #award {
        margin-top: -60px;
        padding-top: 60px;
    }
    #grant {
        margin-top: -60px;
        padding-top: 60px;
    }
    #other {
        margin-top: -60px;
        padding-top: 60px;
    }
    #contact {
        margin-top: -60px;
        padding-top: 60px;
    }
}




@media screen and (min-width: 768px) and (max-width: 1024px) {
    .cd-main-content {
        min-height: 100vh;
        background-color: #fff;
        padding-top: 80px;
    }


    .band_1 {
        position: relative;
        background-attachment: scroll;
        background-image: url(../img/back_1.jpeg);
        background-position: center center;
        background-repeat: no-repeat;
        background-size: cover;
        height: 400px;
        width: auto;
    }
    .band_1::before {
        content: '';
        background-color: rgba(0,0,0,.2);
        position: absolute;
        top: 0;
        right: 0;
        bottom: 0;
        left: 0;
    }
    .title {
        display: flex;
        flex-direction: row;
        flex-wrap: wrap;
        justify-content: center;
        align-items: center;
        align-content: center;
        align-self: center;
        width: 90%;
        height: 400px;
        margin: 0 auto;
        position: relative;
    }
    .title h1 {
        font-size: 3.3rem;
        font-weight: 700;
        line-height: 1.5em;
        color: #f8f8f8;
    }
    
    
    .band_2 {
        background-color: #fff;
        width: 100%;
        padding: 60px 0;
    }
    .content_1 {
        display: block;
        width: 90%;
        margin: 0 auto;
        position: relative;
    }
    .content_1 table {
        border-collapse: collapse;
        border-spacing: 0;
        width: 100%;
        margin: 0;
        table-layout: fixed;
    }
    .content_1 table tr {
        border-top: solid 0px #000;
        border-bottom: solid 0px #000;
    }
    .content_1 table tr td:nth-child(1) {
        width: 25%;
        padding: 0em;
        text-align: center;
        vertical-align: middle; 
    }
    .content_1 table tr td:nth-child(2) {
        text-align: left;
        word-wrap : break-word;
        overflow-wrap : break-word;
        vertical-align: middle;
        width: 75%;
        padding: 0em 0em 0em 4em;
        color: #000;
    }
    .content_1 table td img {
        width: 100%;
        -webkit-transform: scale(1);
        transform: scale(1);
        -webkit-transition: .3s ease-in-out;
        transition: .3s ease-in-out;
    }
    .content_1 table td img:hover {
        -webkit-transform: scale(1.1);
        transform: scale(1.1);
    }
    .content_1 table td .logo {
        height: 2em;
        margin-bottom: 1em;
    }
    .content_1 table td .logo img {
        height: 100%;
        width: auto;
        margin-right: 0.5em;
    }
    .content_1 table td .logo_2 {
        height: 2em;
        margin-bottom: 1em;
    }
    .content_1 table td .logo_2 img {
        height: 100%;
        width: auto;
        margin-right: 0.5em;
    }
    .content_1 table .affiliation {
        font-size: 1.8rem;
        font-weight: 400;
        line-height: 2em;
    }
    .content_1 table .position {
        font-size: 2rem;
        font-weight: 700;
        line-height: 2em;
        padding-right: 1em;
    }
    .content_1 table .name {
        font-size: 2.4rem;
        font-weight: 700;
        line-height: 2em;
    }
    .content_1 table .eng {
        font-size: 1.8rem;
        font-weight: 700;
        line-height: 2em;
        padding: 0 0;
        color: #999;
    }
    

    .band_3 {
        background-color: #f8f8f8;
        width: 100%;
        padding: 60px 0;
    }
    .content_2 {
        display: block;
        width: 90%;
        margin: 0 auto;
        position: relative;
    }
    .heading_1 {
        display: block;
        width: 100%;
        margin: 0 auto;
        font-size: 3.3rem;
        font-weight: 700;
        line-height: 1em;
        padding-bottom: 0px;
        color: #000;
    }
    .heading_2 {
        display: block;
        width: 100%;
        margin: 0 auto;
        font-size: 3.3rem;
        font-weight: 700;
        line-height: 1em;
        padding-top: 60px;
        color: #000;
    }
    .content_2 table {
        border-collapse: collapse;
        border-spacing: 0;
        width: 100%;
        margin-top: 40px;
        table-layout: fixed;
        font-size: 1.5rem;
        font-weight: 400;
        line-height: 1.5em;
        color: #000;
    }
    .content_2 table tr {
        border-top: solid 1px #e2e2e2;
        border-bottom: solid 1px #e2e2e2;
    }
    .content_2 table tr td:nth-child(1) {
        width: 20%;
        vertical-align: middle;
        text-align: left;
        padding: 1em 0em 1em 1em;
    }
    .content_2 table tr td:nth-child(2) {
        width: 80%;
        vertical-align: middle;
        text-align: left;
        padding: 1em 1em 1em 0em;
    }
    
    
    
    .band_4 {
        position: relative;
        background-attachment: scroll;
        background-image: url(../img/back_2.jpeg);
        background-position: center center;
        background-repeat: no-repeat;
        background-size: cover;
        height: 100%;
        width: auto;
        padding: 60px 0;
    }
    .band_4::before {
        content: '';
        background-color: rgba(0,0,0,.2);
        position: absolute;
        top: 0;
        right: 0;
        bottom: 0;
        left: 0;
    }
    .heading_3 {
        display: block;
        width: 100%;
        margin: 0 auto;
        font-size: 3.3rem;
        font-weight: 700;
        line-height: 1em;
        padding-bottom: 0px;
        color: #fff;
    }
    
    
    .content_3 {
        display: block;
        width: 90%;
        margin: 0 auto;
        position: relative;
    }
    .content_3 table {
        border-collapse: collapse;
        border-spacing: 0;
        width: 100%;
        margin-top: 40px;
        table-layout: fixed;
    }
    .content_3 table tr {
        border-top: solid 1px #e2e2e2;
        border-bottom: solid 1px #e2e2e2;
    }
    .content_3 table tr td:nth-child(1) {
        display: inline-flex;
        width: 100%;
        align-items: flex-start;
        padding: 1em;
    }
    .content_3 table .block_1 {
        display: inline-block;
        width: 3%;
        vertical-align: top;
        text-align: left;
        font-size: 1.4rem;
        font-weight: 400;
        line-height: 1.5em;
        color: #000;
    }
    .content_3 table .block_2 {
        display: inline-block;
        width: 72%;
        vertical-align: top;
        padding: 0 1em;
        text-align: left;
        word-wrap : break-word;
        overflow-wrap : break-word;
        font-size: 1.4rem;
        font-weight: 400;
        line-height: 1.5em;
        color: #000;
    }
    .content_3 table .block_3 {
        display: inline-block;
        align-self: center;
        width: 25%;
        height: auto;
    }
    .content_3 table img {
        width: 100%;
    }
    .content_3 table .text_1 {
        font-size: 1.4rem;
        font-weight: 600;
        line-height: 1.5em;
        padding-bottom: 0.5em;
    }
    .content_3 table .text_2 {
        font-size: 1.4rem;
        font-weight: 400;
        line-height: 1.5em;
        padding-bottom: 0.5em;
    }
    .content_3 table .text_3 {
        font-size: 1.4rem;
        font-weight: 400;
        line-height: 1.5em;
        padding-top: 0.5em;
        color: #ff6464;
    }
    .content_3 table .italic {
        font-style: italic;
    }
    .content_3 table .bold {
        font-weight: 700;
    }
    .content_3 table .boldline {
        font-weight: 700;
        background: linear-gradient(transparent 90%, #000 0%);
    }
    
    
    .wrap {
        width: 100%;
        margin: 40px auto 0 auto;
    }
    #demo {
        margin: 0 auto;
    }
    .item {
        width: 31.3%;
        height: auto;
        margin: 1% 1%;
    }
    .item img {
        width: 100%;
    }
    
    
    .content_4 {
        display: block;
        width: 90%;
        margin: 0 auto;
        position: relative;
    }
    .content_4 table {
        border-collapse: collapse;
        border-spacing: 0;
        width: 100%;
        margin-top: 40px;
        table-layout: fixed;
    }
    .content_4 table tr {
        border-top: solid 1px #e2e2e2;
        border-bottom: solid 1px #e2e2e2;
    }
    .content_4 table tr td:nth-child(1) {
        display: inline-flex;
        width: 100%;
        align-items: flex-start;
        padding: 1em;
    }
    .content_4 table .block_1 {
        display: inline-block;
        width: 3%;
        vertical-align: top;
        text-align: left;
        font-size: 1.4rem;
        font-weight: 400;
        line-height: 1.5em;
        color: #000;
    }
    .content_4 table .block_2 {
        display: inline-block;
        width: 97%;
        vertical-align: top;
        padding: 0 1em;
        text-align: left;
        word-wrap : break-word;
        overflow-wrap : break-word;
        font-size: 1.4rem;
        font-weight: 400;
        line-height: 1.5em;
        color: #000;
    }
    .content_4 table .text_1 {
        font-size: 1.4rem;
        font-weight: 600;
        line-height: 1.5em;
        padding-bottom: 0.5em;
    }
    .content_4 table .text_2 {
        font-size: 1.4rem;
        font-weight: 400;
        line-height: 1.5em;
        padding-bottom: 0.5em;
    }
    .content_4 table .italic {
        font-style: italic;
    }
    .content_4 table .bold {
        font-weight: 700;
    }
    .content_4 table .boldline {
        font-weight: 700;
        background: linear-gradient(transparent 90%, #000 0%);
    }
    
    
    .content_5 {
        display: block;
        width: 90%;
        margin: 0 auto;
        position: relative;
    }
    .content_5 table {
        border-collapse: collapse;
        border-spacing: 0;
        width: 100%;
        margin-top: 40px;
        table-layout: fixed;
        font-size: 1.4rem;
        font-weight: 400;
        line-height: 1.5em;
        color: #000;
    }
    .content_5 table tr {
        border-top: solid 1px #e2e2e2;
        border-bottom: solid 1px #e2e2e2;
    }
    .content_5 table tr td:nth-child(1) {
        width: 18%;
        vertical-align: top;
        text-align: left;
        padding: 1em 0em 1em 1em;
    }
    .content_5 table tr td:nth-child(2) {
        width: 82%;
        vertical-align: top;
        text-align: left;
        padding: 1em 1em 1em 0em;
    }
    .content_5 table .text_1 {
        font-size: 1.4rem;
        font-weight: 600;
        line-height: 1.5em;
        padding-bottom: 0.5em;
    }
    
    
    .content_6 {
        display: block;
        width: 90%;
        margin: 0 auto;
        position: relative;
    }
    .content_6 table {
        border-collapse: collapse;
        border-spacing: 0;
        width: 100%;
        margin-top: 40px;
        table-layout: fixed;
        font-size: 1.4rem;
        font-weight: 400;
        line-height: 1.5em;
        color: #000;
    }
    .content_6 table tr {
        border-top: solid 1px #e2e2e2;
        border-bottom: solid 1px #e2e2e2;
    }
    .content_6 table tr td:nth-child(1) {
        width: 22%;
        vertical-align: top;
        text-align: left;
        padding: 1em 0em 1em 1em;
    }
    .content_6 table tr td:nth-child(2) {
        width: 78%;
        vertical-align: top;
        text-align: left;
        padding: 1em 1em 1em 0em;
    }
    
    
    .content_7 {
        display: block;
        width: 90%;
        margin: 0 auto;
        position: relative;
    }
    .content_7 .text_1 {
        font-size: 1.5rem;
        font-weight: 400;
        line-height: 1.5em;
        padding: 40px 0 10px 0;
    }
    .content_7 .text_2 {
        font-size: 1.5rem;
        font-weight: 400;
        line-height: 1.5em;
        padding: 0 0 10px 0;
    }
    .content_7 .text_3 {
        font-size: 1.5rem;
        font-weight: 400;
        line-height: 1.5em;
        padding: 0 0 40px 0;
    }
    .content_7 .bold {
        font-size: 1.5rem;
        font-weight: 700;
        line-height: 1.5em;
        margin-right: 1em;
    }
    .content_7 i {
        margin-right: 0.5em;
    }
    .domain::before {
        content: '@';
    }
    .ggmap {
        position: relative;
        height: 350px;
        width: 90%;
        margin: 0 auto;
        overflow: hidden;
    }
    .ggmap iframe,
    .ggmap object,
    .ggmap embed {
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
    }

    
    .cd-main-content a {
        color: #0b318f;
        text-decoration: none;
        -webkit-transition: color .1s ease-in, background .1s ease-in;
        -moz-transition: color .1s ease-in, background .1s ease-in;
        -ms-transition: color .1s ease-in, background .1s ease-in;
        -o-transition: color .1s ease-in, background .1s ease-in;
        transition: color .1s ease-in, background .1s ease-in;
    }
    .cd-main-content a:hover, a:focus {
        color: #6496ff;
        text-decoration: none;
        outline: 0;
    }
    .cd-main-content a:before, a:after {
        -webkit-transition: color .1s ease-in, background .1s ease-in;
        -moz-transition: color .1s ease-in, background .1s ease-in;
        -ms-transition: color .1s ease-in, background .1s ease-in;
        -o-transition: color .1s ease-in, background .1s ease-in;
        transition: color .1s ease-in, background .1s ease-in;
    }
    
    
    #profile {
        margin-top: -80px;
        padding-top: 80px
    }
    #research {
        margin-top: -80px;
        padding-top: 80px
    }
    #publication {
        margin-top: -80px;
        padding-top: 80px
    }
    #invited {
        margin-top: -80px;
        padding-top: 80px
    }
    #award {
        margin-top: -80px;
        padding-top: 80px;
    }
    #grant {
        margin-top: -80px;
        padding-top: 80px;
    }
    #other {
        margin-top: -80px;
        padding-top: 80px;
    }
    #contact {
        margin-top: -80px;
        padding-top: 80px;
    }
}




@media only screen and (min-width: 1025px) {
    .cd-main-content {
        min-height: 100vh;
        background-color: #fff;
        padding-top: 120px;
    }


    .band_1 {
        position: relative;
        background-attachment: scroll;
        background-image: url(../img/back_1.jpeg);
        background-position: center center;
        background-repeat: no-repeat;
        background-size: cover;
        height: 500px;
        width: auto;
    }
    .band_1::before {
        content: '';
        background-color: rgba(0,0,0,.2);
        position: absolute;
        top: 0;
        right: 0;
        bottom: 0;
        left: 0;
    }
    .title {
        display: flex;
        flex-direction: row;
        flex-wrap: wrap;
        justify-content: center;
        align-items: center;
        align-content: center;
        align-self: center;
        width: 1000px;
        height: 500px;
        margin: 0 auto;
        position: relative;
    }
    .title h1 {
        font-size: 4rem;
        font-weight: 700;
        line-height: 1.5em;
        color: #f8f8f8;
    }
    
    
    .band_2 {
        background-color: #fff;
        width: 100%;
        padding: 80px 0;
    }
    .content_1 {
        display: block;
        width: 1000px;
        margin: 0 auto;
        position: relative;
    }
    .content_1 table {
        border-collapse: collapse;
        border-spacing: 0;
        width: 100%;
        margin: 0;
        table-layout: fixed;
    }
    .content_1 table tr {
        border-top: solid 0px #000;
        border-bottom: solid 0px #000;
    }
    .content_1 table tr td:nth-child(1) {
        width: 20%;
        padding: 0em;
        text-align: center;
        vertical-align: middle; 
    }
    .content_1 table tr td:nth-child(2) {
        text-align: left;
        word-wrap : break-word;
        overflow-wrap : break-word;
        vertical-align: middle;
        width: 80%;
        padding: 0em 0em 0em 4em;
        color: #000;
    }
    .content_1 table td img {
        width: 100%;
        -webkit-transform: scale(1);
        transform: scale(1);
        -webkit-transition: .3s ease-in-out;
        transition: .3s ease-in-out;
    }
    .content_1 table td img:hover {
        -webkit-transform: scale(1.1);
        transform: scale(1.1);
    }
    .content_1 table td .logo {
        display: inline-block;
        height: 2.4em;
        margin-bottom: 1em;
    }
    .content_1 table td .logo img {
        height: 100%;
        width: auto;
        margin-right: 0.5em;
    }
    .content_1 table td .logo_2 {
        display: inline-block;
        height: 2.4em;
        margin-bottom: 1em;
    }
    .content_1 table td .logo_2 img {
        height: 100%;
        width: auto;
        margin-right: 0.5em;
    }
    .content_1 table .affiliation {
        font-size: 2rem;
        font-weight: 400;
        line-height: 2em;
    }
    .content_1 table .position {
        font-size: 2.4rem;
        font-weight: 700;
        line-height: 2em;
        padding-right: 1em;
    }
    .content_1 table .name {
        font-size: 3rem;
        font-weight: 700;
        line-height: 2em;
    }
    .content_1 table .eng {
        font-size: 2rem;
        font-weight: 700;
        line-height: 2em;
        padding: 0 0;
        color: #999;
    }
    

    .band_3 {
        background-color: #f8f8f8;
        width: 100%;
        padding: 80px 0;
    }
    .content_2 {
        display: block;
        width: 1000px;
        margin: 0 auto;
        position: relative;
    }
    .heading_1 {
        display: block;
        width: 100%;
        margin: 0 auto;
        font-size: 3.6rem;
        font-weight: 700;
        line-height: 1em;
        padding-bottom: 0px;
        color: #000;
    }
    .heading_2 {
        display: block;
        width: 100%;
        margin: 0 auto;
        font-size: 3.6rem;
        font-weight: 700;
        line-height: 1em;
        padding-top: 80px;
        color: #000;
    }
    .content_2 table {
        border-collapse: collapse;
        border-spacing: 0;
        width: 100%;
        margin-top: 40px;
        table-layout: fixed;
        font-size: 1.6rem;
        font-weight: 400;
        line-height: 1.5em;
        color: #000;
    }
    .content_2 table tr {
        border-top: solid 1px #e2e2e2;
        border-bottom: solid 1px #e2e2e2;
    }
    .content_2 table tr td:nth-child(1) {
        width: 14%;
        vertical-align: middle;
        text-align: left;
        padding: 1em 0em 1em 1em;
    }
    .content_2 table tr td:nth-child(2) {
        width: 86%;
        vertical-align: middle;
        text-align: left;
        padding: 1em 1em 1em 0em;
    }
    
    
    .band_4 {
        position: relative;
        background-attachment: scroll;
        background-image: url(../img/back_2.jpeg);
        background-position: center center;
        background-repeat: no-repeat;
        background-size: cover;
        height: 100%;
        width: auto;
        padding: 80px 0;
    }
    .band_4::before {
        content: '';
        background-color: rgba(0,0,0,.2);
        position: absolute;
        top: 0;
        right: 0;
        bottom: 0;
        left: 0;
    }
    .heading_3 {
        display: block;
        width: 100%;
        margin: 0 auto;
        font-size: 3.6rem;
        font-weight: 700;
        line-height: 1em;
        padding-bottom: 0px;
        color: #fff;
    }
    
    
    .content_3 {
        display: block;
        width: 1000px;
        margin: 0 auto;
        position: relative;
    }
    .content_3 table {
        border-collapse: collapse;
        border-spacing: 0;
        width: 100%;
        margin-top: 40px;
        table-layout: fixed;
    }
    .content_3 table tr {
        border-top: solid 1px #e2e2e2;
        border-bottom: solid 1px #e2e2e2;
    }
    .content_3 table tr td:nth-child(1) {
        display: inline-flex;
        width: 100%;
        align-items: flex-start;
        padding: 1em;
    }
    .content_3 table .block_1 {
        display: inline-block;
        width: 2%;
        vertical-align: top;
        text-align: left;
        font-size: 1.5rem;
        font-weight: 400;
        line-height: 1.5em;
        color: #000;
    }
    .content_3 table .block_2 {
        display: inline-block;
        width: 73%;
        vertical-align: top;
        padding: 0 1em;
        text-align: left;
        word-wrap : break-word;
        overflow-wrap : break-word;
        font-size: 1.5rem;
        font-weight: 400;
        line-height: 1.5em;
        color: #000;
    }
    .content_3 table .block_3 {
        display: inline-block;
        align-self: center;
        width: 25%;
        height: auto;
    }
    .content_3 table img {
        width: 100%;
    }
    .content_3 table .text_1 {
        font-size: 1.5rem;
        font-weight: 600;
        line-height: 1.5em;
        padding-bottom: 0.5em;
    }
    .content_3 table .text_2 {
        font-size: 1.5rem;
        font-weight: 400;
        line-height: 1.5em;
        padding-bottom: 0.5em;
    }
    .content_3 table .text_3 {
        font-size: 1.5rem;
        font-weight: 400;
        line-height: 1.5em;
        padding-top: 0.5em;
        color: #ff6464;
    }
    .content_3 table .italic {
        font-style: italic;
    }
    .content_3 table .bold {
        font-weight: 700;
    }
    .content_3 table .boldline {
        font-weight: 700;
        background: linear-gradient(transparent 90%, #000 0%);
    }
    
    
    .wrap {
        width: 100%;
        margin: 40px auto 0 auto;
    }
    #demo {
        margin: 0 auto;
    }
    .item {
        width: 23%;
        height: auto;
        margin: 1% 1%;
    }
    .item img {
        width: 100%;
    }
    
    
    .content_4 {
        display: block;
        width: 1000px;
        margin: 0 auto;
        position: relative;
    }
    .content_4 table {
        border-collapse: collapse;
        border-spacing: 0;
        width: 100%;
        margin-top: 40px;
        table-layout: fixed;
    }
    .content_4 table tr {
        border-top: solid 1px #e2e2e2;
        border-bottom: solid 1px #e2e2e2;
    }
    .content_4 table tr td:nth-child(1) {
        display: inline-flex;
        width: 100%;
        align-items: flex-start;
        padding: 1em;
    }
    .content_4 table .block_1 {
        display: inline-block;
        width: 2%;
        vertical-align: top;
        text-align: left;
        font-size: 1.5rem;
        font-weight: 400;
        line-height: 1.5em;
        color: #000;
    }
    .content_4 table .block_2 {
        display: inline-block;
        width: 98%;
        vertical-align: top;
        padding: 0 1em;
        text-align: left;
        word-wrap : break-word;
        overflow-wrap : break-word;
        font-size: 1.5rem;
        font-weight: 400;
        line-height: 1.5em;
        color: #000;
    }
    .content_4 table .text_1 {
        font-size: 1.5rem;
        font-weight: 600;
        line-height: 1.5em;
        padding-bottom: 0.5em;
    }
    .content_4 table .text_2 {
        font-size: 1.5rem;
        font-weight: 400;
        line-height: 1.5em;
        padding-bottom: 0.5em;
    }
    .content_4 table .italic {
        font-style: italic;
    }
    .content_4 table .bold {
        font-weight: 700;
    }
    .content_4 table .boldline {
        font-weight: 700;
        background: linear-gradient(transparent 90%, #000 0%);
    }
    
    
    .content_5 {
        display: block;
        width: 1000px;
        margin: 0 auto;
        position: relative;
    }
    .content_5 table {
        border-collapse: collapse;
        border-spacing: 0;
        width: 100%;
        margin-top: 40px;
        table-layout: fixed;
        font-size: 1.5rem;
        font-weight: 400;
        line-height: 1.5em;
        color: #000;
    }
    .content_5 table tr {
        border-top: solid 1px #e2e2e2;
        border-bottom: solid 1px #e2e2e2;
    }
    .content_5 table tr td:nth-child(1) {
        width: 13%;
        vertical-align: top;
        text-align: left;
        padding: 1em 0em 1em 1em;
    }
    .content_5 table tr td:nth-child(2) {
        width: 87%;
        vertical-align: top;
        text-align: left;
        padding: 1em 1em 1em 0em;
    }
    .content_5 table .text_1 {
        font-size: 1.5rem;
        font-weight: 600;
        line-height: 1.5em;
        padding-bottom: 0.5em;
    }
    
    
    .content_6 {
        display: block;
        width: 1000px;
        margin: 0 auto;
        position: relative;
    }
    .content_6 table {
        border-collapse: collapse;
        border-spacing: 0;
        width: 100%;
        margin-top: 40px;
        table-layout: fixed;
        font-size: 1.5rem;
        font-weight: 400;
        line-height: 1.5em;
        color: #000;
    }
    .content_6 table tr {
        border-top: solid 1px #e2e2e2;
        border-bottom: solid 1px #e2e2e2;
    }
    .content_6 table tr td:nth-child(1) {
        width: 16%;
        vertical-align: top;
        text-align: left;
        padding: 1em 0em 1em 1em;
    }
    .content_6 table tr td:nth-child(2) {
        width: 84%;
        vertical-align: top;
        text-align: left;
        padding: 1em 1em 1em 0em;
    }
    
    
    .content_7 {
        display: block;
        width: 1000px;
        margin: 0 auto;
        position: relative;
    }
    .content_7 .text_1 {
        font-size: 1.6rem;
        font-weight: 400;
        line-height: 1.5em;
        padding: 40px 0 10px 0;
    }
    .content_7 .text_2 {
        font-size: 1.6rem;
        font-weight: 400;
        line-height: 1.5em;
        padding: 0 0 10px 0;
    }
    .content_7 .text_3 {
        font-size: 1.6rem;
        font-weight: 400;
        line-height: 1.5em;
        padding: 0 0 40px 0;
    }
    .content_7 .bold {
        font-size: 1.6rem;
        font-weight: 700;
        line-height: 1.5em;
        margin-right: 1em;
    }
    .content_7 i {
        margin-right: 0.5em;
    }
    .domain::before {
        content: '@';
    }
    .ggmap {
        position: relative;
        height: 350px;
        width: 1000px;
        margin: 0 auto;
        overflow: hidden;
    }
    .ggmap iframe,
    .ggmap object,
    .ggmap embed {
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
    }

    
    .cd-main-content a {
        color: #0b318f;
        text-decoration: none;
        -webkit-transition: color .1s ease-in, background .1s ease-in;
        -moz-transition: color .1s ease-in, background .1s ease-in;
        -ms-transition: color .1s ease-in, background .1s ease-in;
        -o-transition: color .1s ease-in, background .1s ease-in;
        transition: color .1s ease-in, background .1s ease-in;
    }
    .cd-main-content a:hover, a:focus {
        color: #6496ff;
        text-decoration: none;
        outline: 0;
    }
    .cd-main-content a:before, a:after {
        -webkit-transition: color .1s ease-in, background .1s ease-in;
        -moz-transition: color .1s ease-in, background .1s ease-in;
        -ms-transition: color .1s ease-in, background .1s ease-in;
        -o-transition: color .1s ease-in, background .1s ease-in;
        transition: color .1s ease-in, background .1s ease-in;
    }
    
    
    #profile {
        margin-top: -120px;
        padding-top: 120px;
    }
    #research {
        margin-top: -120px;
        padding-top: 120px;
    }
    #publication {
        margin-top: -120px;
        padding-top: 120px;
    }
    #invited {
        margin-top: -120px;
        padding-top: 120px;
    }
    #award {
        margin-top: -120px;
        padding-top: 120px;
    }
    #grant {
        margin-top: -120px;
        padding-top: 120px;
    }
    #other {
        margin-top: -120px;
        padding-top: 120px;
    }
    #contact {
        margin-top: -120px;
        padding-top: 120px;
    }
}



    
/* -------------------------------- 

 Footer

-------------------------------- */
@media only screen and (max-width: 767px) {
    .footer {
        background-color: #e2e2e2;
        width: 100%;
        padding: 30px 0;
    }
    .footer_content {
        display: block;
        width: 90%;
        margin: 0 auto;
        position: relative;
    }
    .footer_content .text_1 {
        display: inline-block;
        font-size: 1.2rem;
        font-weight: 400;
        line-height: 1.5em;
        padding-bottom: 10px;
        color: #777;
        text-decoration: none;
    }
    .footer_content .text_2 {
        display: inline-block;
        font-size: 1.2rem;
        font-weight: 400;
        line-height: 1.5em;
        color: #777;
        text-decoration: none;
    }
}




@media screen and (min-width: 768px) and (max-width: 1024px) {
    .footer {
        background-color: #e2e2e2;
        width: 100%;
        padding: 40px 0;
    }
    .footer_content {
        display: block;
        width: 90%;
        margin: 0 auto;
        position: relative;
    }
    .footer_content .text_1 {
        display: inline-block;
        font-size: 1.3rem;
        font-weight: 400;
        line-height: 1.5em;
        padding-bottom: 10px;
        color: #777;
        text-decoration: none;
    }
    .footer_content .text_2 {
        display: inline-block;
        font-size: 1.3rem;
        font-weight: 400;
        line-height: 1.5em;
        color: #777;
        text-decoration: none;
    }
}




@media only screen and (min-width: 1025px) {
    .footer {
        background-color: #e2e2e2;
        width: 100%;
        padding: 40px 0;
    }
    .footer_content {
        display: block;
        width: 1000px;
        margin: 0 auto;
        position: relative;
    }
    .footer_content .text_1 {
        display: inline-block;
        font-size: 1.4rem;
        font-weight: 400;
        line-height: 1.5em;
        padding-bottom: 10px;
        color: #777;
        text-decoration: none;
    }
    .footer_content .text_2 {
        display: inline-block;
        font-size: 1.4rem;
        font-weight: 400;
        line-height: 1.5em;
        color: #777;
        text-decoration: none;
    }
}