@charset "Shift_JIS";


/* **************************************************

Name: clean.css

Description: /ra/clean/index.html CSS

Create: 2017.08.25
Update:

***************************************************** */


/* ==================================================

Initial Setting
[-] Body Setting

Setting of content module
[c2] Heading
     Article content

===================================================== */


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

Initial Setting

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


/* 2: Body Setting
=========================================================================================== */

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", "メイリオ", sans-serif;
    color: #888;
}




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

Setting of content module

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


/* [c2] Heading
=========================================================================================== */


/* h1 */

h1 {
    font-size: 1px;
    display: inline;
}

h1 span {
    display: none;
}

.h1imgArea {
    border-top: solid 1px #eee;
    border-bottom: solid 5px #eee;
    margin: 30px auto;
    text-align: center;
    padding: 52px 0;
}

.h1imgArea img {
    margin: auto auto 36px auto;
    width: 512px;
    height: 124px;
}

.h1imgArea p {
				font-size: 18px;
    font-weight: bold;
    text-align: center;
    margin: 0 auto;
    width: 686px;
    line-height: 2;
}



/* .year h2 */

.year .era,
.year2014 .era {
    border-bottom: solid 1px #d9d9d9;
    position: relative;
    margin: 0 auto;
    text-align: left;
    line-height: 1;
}

.year .era img,
.year2014 .era img {
    margin: 0 auto 16px 40px;
    width: auto;
    height: 36px;
}

.year .era::before,
.year2014 .era::before {
    content: "";
    width: 11px;
    height: 11px;
    margin: 0 auto auto 1px;
    position: absolute;
    bottom: -6px;
    background: url(../img/icon_dia.png) left center no-repeat;
    background-size: 11px 11px;
    position: absolute;
}

.year .era.right::before,
.year2014 .era.right::before {
    background: url(../img/icon_dia.png) left center no-repeat;
    background-size: 11px 11px;
    right: 0;
}

.year .catchcopy,
.year2014 .catchcopy
 {
    color: #333;
    font-size: 34px;
    margin: 0 !important;
    text-align: left;
}

.year.Area2014 .era,
.year2014.Area2014 .era,
.year.Area2017 .era {
    text-align: center;
}

.year.Area2014 .era::before,
.year2014.Area2014 .era::before,
.year.Area2017 .era::before {
    background: none;
}

.year.Area2017 .era {
    border-bottom: solid 1px rgba(240, 240, 240, 0.44);
}

.year.Area2014 .era img,
.year2014.Area2014 .era img
 {
    margin: 0 auto 16px auto !important;
}

.year.Area2017 .era img {
    margin: 0 0 16px 0 !important;
}

.year.Area2017 .era img:nth-of-type(2) {
    margin: 0 0 16px 8px !important;
}

.further h2 {
    line-height: 1;
    position: relative;
}

.further h2::after {
    content: "";
    width: 18.5em;
    height: 8px;
    margin: 0 auto;
    background: url(../img/line_dash_horizontal.png) left center repeat-x;
    background-size: 500px 8px;
    position: absolute;
    left: 50%;
    bottom: -20px;
    -moz-transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%);
    -webkit-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
}

.further h2 span {
    color: #333;
    background: #fff;
    display: inline-block;
    width: 16em;
    margin: 16px auto 0 auto;
    position: relative;
    line-height: 1;
}

.further h2 span::before {
    content: "";
    width: 20px;
    height: 16px;
    margin: 0 auto auto 1px;
    position: absolute;
    left: 6px;
    background: url(../img/txt_brackets_left.png) center center no-repeat;
    background-size: 20px 16px;
}

.further h2 span::after {
    content: "";
    width: 20px;
    height: 16px;
    margin: 0 auto auto 1px;
    position: absolute;
    right: 12px;
    background: url(../img/txt_brackets_right.png) center center no-repeat;
    background-size: 20px 16px;
}



/* .year h3 */

.year h3,
.year2014 h3 {
    color: #333;
    font-size: 16px;
    line-height: 2;
    text-align: left;
    position: relative;
    margin: 16px auto auto !important;
}

.year h3 span,
.year2014 h3 span {
    margin-left: 20px;
}

.year h3::before,
.year2014 h3::before
{
    content: "";
    width: 13px;
    height: 13px;
    margin: 0 16px auto 1px;
    position: absolute;
    top: 9px;
    background: url(../img/icon_circle.png) left top no-repeat;
    background-size: 13px 13px;
    position: absolute;
}

.year.Area2014 h3,
.year2014.Area2014 h3
 {
    font-size: 34px;
    font-weight: normal;
    text-align: center;
    margin: 30px auto auto !important;
}

.year.Area2014 h3::before,
.year2014.Area2014 h3::before,
.year.Area2017 h3::before {
    content: initial;
    background: none;
}

.year.Area2017 h3 {
    color: #fff;
    font-size: 36px;
    font-weight: normal;
    line-height: 1;
    text-align: center;
    position: relative;
}

.year.Area2017 h3 span {
    display: inline-block;
}

.year.Area2017 h3 .sup {
    font-size: 20px;
    font-weight: bold;
    letter-spacing: 0.1em;
    margin: 0;
    position: relative;
    top: -4px;
    left: -2.5em;
}


/* .year h4 */

.year h4,
.year2014 h4
 {
    border: 1px solid #23ade2;
    background: #23ade2;
    -moz-border-radius: 30px;
    -webkit-border-radius: 30px;
    border-radius: 30px;
    color: #fff;
    font-size: 14px;
    margin: 16px auto !important;
    padding: 4px;
    width: auto;
    display: inline-block;
    line-height: 2;
}

.year h4 span,
.year2014 h4 span
 {
    display: inline-block;
    margin: 0 12px;
}

.year.Area2000 h4,
.year2014.Area2000 h4
 {
    position: relative;
    left: -30px;
}

.year.Area2000 h4 span,
.year2014.Area2000 h4 span
 {
    text-align: left;
    line-height: 1.5;
    padding: 4px;
}

.year.Area2014 h4,
.year2014.Area2014 h4 {
    border: 1px solid #ee4d4d;
    background: #ee4d4d;
    -moz-border-radius: 60px;
    -webkit-border-radius: 60px;
    border-radius: 60px;
    color: #fff;
    font-size: 18px;
    font-weight: normal;
    margin: 16px auto !important;
    padding: 16px;
    width: auto;
    display: inline-block;
    line-height: 1.86;
}

.year.Area2014 h4 span,
.year2014.Area2014 h4 span
 {
    display: inline-block;
    margin: 10px 70px;
}



/* Article content
=========================================================================================== */

.pc_hide,
.sp2_display {
    display: none;
}

.sp_hide,
.sp2_hide {
    display: inline-block;
}

.history {
    background: url(../img/line_dash_vertical.png) center top no-repeat;
    position: relative;
    width: 100%;
}

.history2,
.history3 {
    background: url(../img/line_dash_vertical.png) center center no-repeat;
    position: relative;
    width: 100%;
}
.history3 {
    margin: 100px auto 0 auto;
    background: none;
}

.history4 {
    background: url(../img/back_2017.png) center top no-repeat;
    background-size: cover;
    text-align: center;
    margin: 0 auto 98px auto;
    padding: 0;
    position: relative;
    width: 100%;
}

.history::before {
    content: "";
    overflow: hidden;
    width: 28px;
    height: 28px;
    margin: 0 auto auto 1px;
    background: url(../img/icon_dia.png) center center no-repeat;
    background-size: 28px 28px;
    position: absolute;
    top: 0;
    left: 50%;
    -moz-transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%);
    -webkit-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
}

/*.history3::after {
    content: "";
    overflow: hidden;
    width: 63px;
    height: 245px;
    margin: 0 auto auto 1px;
    background: url(../img/arrow_btm_Double.png) center center no-repeat;
    background-size: 63px 63px;
    position: absolute;
    bottom: -60px;
    left: 50%;
    -moz-transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%);
    -webkit-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
}*/

.year
 {
    margin: 90px 0 0 0;
    text-align: center;
    width: 50%;
}
.year2014
{
   margin: 0;
   text-align: center;
   width: 50%;
}
.yearInner {
    margin: 20px 40px;
    width: 400px;
}

.year .lead,
.year2014 .lead
 {
    font-weight: bold;
    display: inline-block;
    margin: 36px auto 0 0;
    text-align: left;
}

.year p,
.year2014 p{
    text-align: left;
    line-height: 1.6;
}

.year p.sentence,
.year2014 p.sentence{
    font-size: 14px;
    text-align: left;
    line-height: 1.6;
}

figure {
    margin: 6px 0 0 0;
    position: relative;
}

.em_txt {
    font-size: 24px;
    text-align: center !important;
    margin: 50px auto 0 auto;
    width: 100%;
}

.em_txt strong {
    text-align: left !important;
    display: inline-block;
}

.annotation {
    display: inline-block;
    font-size: 12px;
    text-align: left !important;
    text-indent: -1em;
    margin-left:1em;
    line-height: 1.2;
}
.Area2002 {
    position: relative;
    top: -260px;
    right: 0;
    float: right;
}

.Area2006 {
    position: relative;
    top: 90px;
    float: right;
    margin: 0;
    overflow: hidden;
}

.Area2014 {
    background-color: #f6f6f6;
    text-align: center;
    padding: 12px 0;
    margin-bottom: 80px;
    width: 100%;
    position: relative;
    top: 84px;
}

.Area2019 {
    background-color: #f6f6f6;
    text-align: center;
    padding: 12px 0;
    width: 100%;
    position: relative;
    top: 168px;
}

.border {
    margin: 0 12px;
    padding: 30px;
    text-align: center;
    background-color: #f6f6f6;
    background-size: 100%;
    background-image: -moz-linear-gradient(135deg, rgba(252, 252, 252, 0.3) 25%, rgba(0, 0, 0, 0) 25%, rgba(0, 0, 0, 0) 50%, rgba(252, 252, 252, 0.3) 50%, rgba(252, 252, 252, 0.3) 75%, rgba(0, 0, 0, 0) 75%, rgba(0, 0, 0, 0));
    background-image: -webkit-linear-gradient(135deg, rgba(252, 252, 252, 0.3) 25%, rgba(0, 0, 0, 0) 25%, rgba(0, 0, 0, 0) 50%, rgba(252, 252, 252, 0.3) 50%, rgba(252, 252, 252, 0.3) 75%, rgba(0, 0, 0, 0) 75%, rgba(0, 0, 0, 0));
    background-image: linear-gradient(-45deg, rgba(252, 252, 252, 0.3) 25%, rgba(0, 0, 0, 0) 25%, rgba(0, 0, 0, 0) 50%, rgba(252, 252, 252, 0.3) 50%, rgba(252, 252, 252, 0.3) 75%, rgba(0, 0, 0, 0) 75%, rgba(0, 0, 0, 0));
    background-size: 26px 26px;
}

.Area2017 {
    text-align: center;
    width: auto;
    margin: 0 auto;
    position: relative;
    top: 0;
}

.Area2000 figure img {
    width: 100%;
    position: relative;
    left: 0;
}
.Area2000 figure:nth-of-type(2) img {
    width: 76%;
    position: relative;
    left: 0;
}
.Area2002 figure img {
    width: 100%;
}

.Area2006 figure img {
    width: 100%;
    margin-top: 16px;
}

.Area2002 .annotation {
    margin-top: 0;
    float: right;
    position: absolute;
    bottom: 10px;
    right: 0;
}
.Area2002 figure + .annotation {
    position: relative;
    bottom: 0;
    margin-top: 20px;
    float: none;
}
.Area2002 .annotation ,
.Area2006 .annotation {
    margin-top: 6px;
    float: right;
}
.Area2006 .em_txt + .annotation {
    margin-top: 10px;
    float: none;
}
.further {
    text-align: center;
    position: relative;
    top: 0;
    height: 60px;
}

.year.Area2014 p,
.year2014.Area2014 p
 {
    font-size: 18px;
    font-weight: bold;
    text-align: center;
}

.Area2014 ul {
    display: -webkit-flex;
    display: flex;
    -webkit-flex-wrap: wrap;
    flex-wrap: wrap;
    -webkit-justify-content: space-between;
    justify-content: space-between;
    margin: 30px auto;
    width: 642px;
}

.Area2014 li {
    width: 100%;
}

.Area2014 img {
    width: 100%;
}

.projectx {
    width: 100%;
    text-align: center;
    padding: 40px 0 30px 0;
}

.projectx h2 {
    color: #333;
    font-size: 42px !important;
    font-weight: bold;
    padding: 38px;
}

.projectx h2 span {
    background: #fff;
}

.medal {
    position: absolute;
    top: 50px;
    right: 97px;
}

.medal img {
    width: 112px;
    height: 112px;
}

.Area2017 .btn {
    border: 1px solid #fff;
    background: #fff;
    -moz-border-radius: 10px;
    -webkit-border-radius: 10px;
    border-radius: 10px;
    box-shadow: 0px 6px 0px 0px rgba(0, 0, 0, 0.3);
    -moz-box-shadow: 0px 6px 0px 0px rgba(0, 0, 0, 0.3);
    -webkit-box-shadow: 0px 6px 0px 0px rgba(0, 0, 0, 0.3);
    font-size: 18px;
    font-weight: bold;
    margin: 16px auto !important;
    padding: 0;
    width: 360px;
    display: inline-block;
    position: relative;
}

.Area2017 .btn a {
    color: #555;
    display: inline-block;
    text-decoration: none;
    text-align: center;
    margin: 0;
    padding: 42px 0 38px 0;
    width: 100%;
    height: 100%;
    -moz-transition: all 0.2s;
    -o-transition: all 0.2s;
    -webkit-transition: all 0.2s;
    transition: all 0.2s;
    position: relative;
}

.Area2017 .btn a:hover {
    filter: progid:DXImageTransform.Microsoft.Alpha(Opacity=80);
    opacity: 0.8;
}

.Area2017 .btn a::before {
    content: "";
    overflow: hidden;
    width: 30px;
    height: 30px;
    margin-top: 4px;
    background: url(../img/iocn_arrow_brn.png) center center no-repeat;
    background-size: 30px 30px;
    position: absolute;
    top: 50%;
    left: 50px;
    -moz-transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%);
    -webkit-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
}

.Area2017 .btn a span {
    display: inline-block;
    position: absolute;
    margin: 4px 0 0 14px;
    top: 50%;
    left: 50%;
    -moz-transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%);
    -webkit-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
}

.year.Area2014 strong,
.projectx strong {
    color: #3174bf;
}

.year.Area2017 strong {
    color: #fff;
    display: block;
    font-size: 50px;
    font-weight: bold;
}



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

for - 994px

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

@media screen and (max-width: 994px) {

    /* [c2] Heading
=========================================================================================== */
    /* .year h2 */
    .year .catchcopy {
        font-size: 22px;
        font-size: 1.4rem;
        font-weight: bold;
        line-height: 1.6;
    }

    /* .year h3 */
    .year.Area2017 h3 {
        line-height: 1.2;
        font-size: 26px !important;
    }
    /* Article content
=========================================================================================== */
    .yearInner {
        margin: 20px;
        width: 90%;
    }
    .Area2000 figure {
        width: 100%;
    }
    .medal {
        position: absolute;
        top: 6%;
        right: 12%;
    }
    .Area2017 {
        margin: 0;
    }
}



/* for - 994px END */


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

for - 767px

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

@media screen and (max-width: 767px) {
    /* [c2] Heading
=========================================================================================== */
    /* h1 */
    .h1imgArea {
        border: none;
        margin: auto;
        text-align: center;
        padding: 15px;
    }
    .h1imgArea img {
        max-width: 100%;
        width: 100%;
        height: auto;
    }
    .h1imgArea p {

        margin: 0 auto;
        text-align: left;
        width: 100%;
        line-height: 2;
    }
    /* .year h2 */
    .year .era.right::before {
        left: 0;
    }
    .year .era img,
    .year2014 .era img {
        margin: 0 auto 10px 25px;
        height: 25px !important;
    }
    .year.Area2017 .era {
        margin: 36px auto;
    }
    .further h2 {
        font-size: 1.8rem;
    }
    .further h2::after {
        width: 100%;
    }
    .further h2 span {
        font-size: 1.6rem;
        line-height: 1.3;
        margin: 8px auto 0 auto;
        width: auto;
    }
    .further h2 span::before,
    .further h2 span::after {
        content: "";
        background: none;
    }
    /* .year h3 */
    .year h3 {
        color: #333;
        font-size: 16px;
        line-height: 2;
        text-align: left;
        position: relative;
    }
    .year h3 span {
        margin-left: 20px;
    }
    .year h3::before {
        content: "";
        width: 13px;
        height: 13px;
        margin: 0 16px auto 1px;
        position: absolute;
        top: 9px;
        background: url(../img/icon_circle.png) left top no-repeat;
        background-size: 13px 13px;
        position: absolute;
    }
    .year.Area2014 h3,
    .year2014.Area2014 h3  {
        font-size: 18px !important;
        margin: 15px auto !important;
        line-height: 1.6;
    }
    .year.Area2017 h3 {
        font-size: 18px !important;
        margin: 15px auto !important;
        line-height: 1.4;
    }
    .year.Area2017 h3 .sup {
        font-size: 14px;
        font-weight: bold;
        letter-spacing: initial;
        margin: 0;
        position: relative;
        top: 0;
        left: -2em;
    }
    /* .year h4 */
    .year h4 {
        border: 1px solid #23ade2;
        background: #23ade2;
        -moz-border-radius: 30px;
        -webkit-border-radius: 30px;
        border-radius: 30px;
        color: #fff;
        font-size: 14px;
        margin: 16px auto !important;
        padding: 4px;
        width: auto;
        display: inline-block;
        line-height: 2;
    }
    .year h4 span {
        display: inline-block;
        margin: 0 12px;
    }
    .year.Area2000 h4 {
        position: relative;
        left: initial;
    }
    .year.Area2014 h4 {
        -moz-border-radius: 20px;
        -webkit-border-radius: 20px;
        border-radius: 20px;
        font-size: 1rem;
        font-weight: normal;
        margin: 16px auto !important;
        padding: 16px;
        width: 100%;
        display: inline-block;
        line-height: 1.86;
    }
    .year.Area2014 h4 span {
        display: inline-block;
        text-align: left;
        line-height: 1.6;
        margin: 20px;
    }

    /* Article content
=========================================================================================== */
    .pc_hide,
    .sp2_hide {
        display: inline-block;
    }
    .sp_hide,
    .sp2_display {
        display: none;
    }
    .history,
    .history2,
    .history3 {
        background: none;
    }
    .history3 {
        margin: 60px auto;
    }
    .history4 {
        margin: -70px auto 40px auto;
        text-align: center;
        width: 100%;
    }
    .history::before {
        content: initial;
        background: none;
        display: none;
    }
    /*.history3::after {
        width: 32px;
        height: 190px;
        background: url(../img/arrow_btm_Double.png) center center no-repeat;
        background-size: 32px 32px;
    }*/
    .year{
        margin: 40px 0 0 0;
        padding: 0;
        text-align: center;
        width: 100%;
    }
    .year2014  {
            margin: 0;
            padding: 0;
            text-align: center;
            width: 100%;
    }
    .yearInner {
        margin: 20px auto;
        width: 90%;
    }
    .Area2006 .yearInner {
        margin-bottom: 43px;
    }
    .year .lead {
        font-weight: bold;
        display: inline-block;
        margin: 20px auto 0 0;
        text-align: left;
    }
    .Area2002 {
        top: 0;
        padding-bottom: 16px;
    }
    .Area2006 {
        top: 0;
    }
    .Area2014 {
        top: 60px;
        padding: 12px 0;
        margin-bottom: 20px;
    }
    .Area2017 {
        margin: 0 auto;
    }
    figure::after {
        content: "";
        display: inline-block;
        width: 25px;
        height: 15px;
        background: url(../img/arrow_btm.png) center center no-repeat;
        background-size: 25px 15px;
        margin: 0 auto auto auto;
        position: absolute;
        left: 50%;
        -moz-transform: translate(-50%, -50%);
        -ms-transform: translate(-50%, -50%);
        -webkit-transform: translate(-50%, -50%);
        transform: translate(-50%, -50%);
    }
    figure.afternone::after {
        content: initial;
        background: none;
    }
    .further {
        position: relative;
        height: 100%;
    }
    .further::after {
        content: "";
        display: inline-block;
        width: 25px;
        height: 15px;
        background: url(../img/arrow_btm.png) center center no-repeat;
        background-size: 25px 15px;
        margin: 0 auto auto auto;
        position: absolute;
        bottom: -70px;
        left: 50%;
        -moz-transform: translate(-50%, -50%);
        -ms-transform: translate(-50%, -50%);
        -webkit-transform: translate(-50%, -50%);
        transform: translate(-50%, -50%);
    }
    .Area2000 figure::after {
        bottom: -50px;
    }
    .Area2002 figure::after {
        bottom: -80px;
    }
    .Area2006 figure::after {
        bottom: -135px;
    }
    .Area2014 figure::after {
        bottom: 415px;
    }
    .em_txt {
        font-size: 1rem;
        text-align: center !important;
        margin: 16px auto 0 auto;
        width: 100%;
    }

    .year.Area2014 p {
        font-size: 14px;
        text-align: left;
        line-height: 1.6;
    }
    .Area2014 ul {
        display: block;
        margin: 30px auto;
        width: 100%;
    }
    .Area2014 li {
        margin: auto;
        width: 100%;
    }
    .Area2014 li:nth-of-type(2),
    .Area2014 li:nth-of-type(3) {
        display: none;
    }
    .projectx {
        text-align: left;
        padding: 38px 0 16px 0;
    }
    .projectx h2 {
        font-size: 20px !important;
        line-height: 2;
        text-align: center;
        padding: 0 30px;
    }

    .medal {
        position: absolute;
        top: 6%;
        right: -20px;
    }
    .medal img {
        width: 50%;
        height: 50%;
    }
    .year.Area2017 strong {
        font-size: 25px;
    }
    .Area2017 .btn {
        font-size: 14px;
        font-weight: bold;
        margin: 16px auto 16px 16px!important;
        width: 80%;
        height: 50px;
        display: inline-block;
        line-height: 1;
        position: relative;
    }
    .Area2017 .btn a {
        width: 100%;
        height: 50px;
        padding: 0;
        -moz-transition: all 0.2s;
        -o-transition: all 0.2s;
        -webkit-transition: all 0.2s;
        transition: all 0.2s;
    }
    .Area2017 .btn a span {
        width: 80%;
        margin: 0 0 0 14px;
    }
    .Area2017 .btn a::before {
        width: 20px;
        height: 20px;
        margin-top: 0;
        background: url(../img/iocn_arrow_brn.png) center center no-repeat;
        background-size: 20px 20px;
    }
    .Area2017 .btn a:hover {
        filter: progid:DXImageTransform.Microsoft.Alpha(Opacity=100);
        opacity: 1;
    }
}


/* for - 767px END */


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

for - 320px

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

@media screen and (max-width: 320px) {
    .sp2_display {
        display: inline-block;
        ;
    }
    .sp2_hide {
        display: none;
    }
    .Area2006 figure::after {
    bottom: -130px;
    }
}


/* for - 320px END */

@media screen and (min-width: 768px) {
	#Contents{
		min-width 965px;
	}
	.GridSet{
		width: 965px;
	}
    #TopicPath{
    	max-width: 965px;
    	min-width: auto;
    	margin: 0 auto;
    }
    #TopicPath ul{
    	width: auto;
    }
	
}