@charset "utf-8";
#main {
	width: 100%;
}
h4 {
    font-size: 2rem;
    color: #193285;
    padding-bottom: 10px;
    border-bottom: solid 2px #193285;
    margin-bottom: 35px;
}
h5 {
    line-height: 1.4;
    margin-bottom: 8px;
    color: #193285;
    font-weight: bold;
    font-size: 1.8rem;
	margin-top:20px;
}
.indent1em{
    text-indent: 1em;
}
.mt10   {
    margin-top: 10px;
}
.pure-img{
	margin:35px auto;
}
#pageVisual.ir {
	background: url(../images/visual_ir.jpg) 50% 50% no-repeat;
	background-size: cover;
}
#header .pure-img {
    margin: 0;
} 

.ir-information .out a:after {
	display: inline-block;
	content: url(../images/ico_out.png);
	margin-left:10px;
}
.company-profile .out a:after {
	display: inline-block;
	content: url(../images/ico_out.png);
	margin-left:10px;
}

/*irtop*/

.irtop a.btn1 {
    display: block;
    width: 20em;
    max-width: 100%;
    height: 61px;
    line-height: 61px;
    font-size: 1.6rem;
    text-align: center;
    border: solid 2px #193285;
    text-decoration: none;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    background: url(../images/ico_arrow1.png) 90% 50% no-repeat;
	margin: 35px auto 0;
}

.irtop a.btn1:hover {
    background: #193285 url(../images/ico_arrow2.png) 90% 50% no-repeat;
    color: #fff;
}
.irtop #main .section2.columns,
.irtop #main .section4.columns,
.irtop #main .section4 .columns{
    -webkit-flex-wrap: wrap;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
    margin-bottom: 60px;
}

.irtop #main .first-contents-ir{
	margin-bottom: 75px;
}
.irtop #main .first-contents-ir .first-contents-txt{
background: #193286; /* Old browsers */
background: -moz-linear-gradient(left,  #193286 0%, #4287b6 100%);
background: -webkit-linear-gradient(left,  #193286 0%,#4287b6 100%);
background: linear-gradient(to right,  #193286 0%,#4287b6 100%); 
filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#193286', endColorstr='#4287b6',GradientType=1 ); 
padding:45px 30px 65px;
color:#fff;
position: relative;
}


.irtop #main .first-contents-ir .first-contents-txt .first-contents-ttl{
	font-size:2rem;
	letter-spacing: 2px;
	margin-bottom: 20px;
}
.irtop #main .first-contents-ir .column.first1,
.irtop #main .first-contents-ir .column.first2{
	width:49%;
}

.column.first1 > .columns,
.column.first2 > .columns{
	height:100%;
}
.column.first1 .columns .column,
.column.first2 .columns .column{
	width:100%;
}
.irtop #main .first-contents-ir .first1 .first-contents-img{
	background:url(../images/ir-first_01.jpg) no-repeat top right 60%;
	background-size: cover;
}
.irtop #main .first-contents-ir .first2 .first-contents-img{
	background:url(../images/ir-first_02.jpg) no-repeat;
	background-size: cover;
}
.irtop #main .first-contents-ir .first-contents-img{
	width:100%;
	min-height: 275px;
	display: block;
}
.irtop #main .first-contents-ir .first-contents-txt .first-contents-link{
	position: absolute;
	bottom:30px;
	right:30px;
}
.irtop #main .first-contents-ir .first-contents-txt .first-contents-link a{
	color:#fff;
	text-decoration: none;
	font-size: 1.6rem;
}
a.link:after{
	content:url(../images/ico_arrow2.png);
	display: inline-block;
	width: 10px;
	margin-left: 10px;
}

.irtop #main .section2 [class*=column] {
    -webkit-flex-grow: 0;
    flex-grow: 0;
    -webkit-flex-basis: 50%;
    flex-basis: 50%;
}

.irtop #main .section2 [class*=column] img {
    width: 100%;
    height: auto;
}

.irtop #main .section2 [class*=column] a {
    display: block;
    position: relative;
    height: 220px;
    overflow: hidden;
}

.irtop #main .section2 [class*=column] dl {
    width: 100%;
    height: 100%;
    padding: 40px 0;
    text-align: center;
    background: rgba(255, 255, 255, 0.45) url(../images/ico_arrow1.png) 90% 50% no-repeat;
    background-position: calc(100% - 70px) 50%;
    position: absolute;
    left: 0;
    bottom: 0;
}
.irtop #main .section2 [class*=out] dl {
	background: rgba(255, 255, 255, 0.6) url(../images/ico_out.png) 90% 50% no-repeat;
}

.irtop #main .section2 [class*=column] dl dt {
    color: #193285;
    font-size: 2.6rem;
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%,-50%);
}

.irtop #main .section2 .pure-img {
	margin:0;
}

.irtop #main .sec3first {
    margin-bottom: 2px;
}

.irtop #main .section3 [class*=column] {
    -webkit-flex-grow: 0;
    flex-grow: 0;
    -webkit-flex-basis: 50%;
    flex-basis: 50%;
}

.irtop #main .section3 .lazy_box a{
    display: block;
    position: relative;
    text-decoration: none;
}

.irtop #main .section3 [class*=column] img {
    width: 100%;
    height: auto;
}

.irtop #main .section3 [class*=column] div.items_wrapper {
    display: block;
    position: relative;
}

.irtop .section3 .items {
    width: 100%;
    height: 40%;
    padding: 40px 0;
    text-align: center;
    background: rgba(255, 255, 255, 0.9);
    background-position: calc(100% - 70px) 50%;
    position: absolute;
    left: 0;
    bottom: 0;
}

.irtop #main .section3 [class*=column] div.items2 {
    width: 100%;
    height: 40%;
    padding: 40px 0;
    text-align: center;
    background: rgba(255, 255, 255, 0.9) url(../images/ico_arrow1.png) 90% 50% no-repeat;
    background-position: calc(100% - 70px) 50%;
    position: absolute;
    left: 0;
    bottom: 0;
    display: flex;
    justify-content: center;
    align-items: center;
}

.irtop #main .items2 dl dt {
    color: #193285;
    font-size: 2.6rem;
    padding-bottom: 20px;
}

.irtop .section3 .items2 {
    font-size: 1.6rem;
}

.irtop #main .section3 [class*=column] div.items div.items_inner {
    color: #193285;
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%,-50%);
}
.irtop .section3 .items_title{
    font-size: 2.6rem;
    margin-bottom: 0.5em;
}

.irtop #main .section3 .items_list ul li{
    position: relative;
    padding-right: 20px;
}
.irtop #main .section3 .items_list ul li a{
    font-size: 1.6rem;
    text-decoration: none;
}
.irtop #main .section3 .items_list ul li.arrow:after {
    content: "";
    display: block;
    position: absolute;
    top: 50%;
    right: 0;
	background: url(../images/ico_arrow1.png) 90% 50% no-repeat;
    transform: translateY(-50%);
    width: 9px;
    height: 100%;
    
}
.irtop #main .section3 .items_list ul li.out:after {
     content: "";
    display: block;
    position: absolute;
    top: 50%;
    right: 0;
	background:url(../images/ico_out.png) 90% 50% no-repeat;
    transform: translateY(-50%);
    width: 13px;
    height: 100%;
}

.irtop #main .section3 .pure-img {
	margin:0;
}
#frame.irtop{
	padding-bottom:0;
}
.irtop h2.page-title1{
	font-size: 2.4rem;
	color:#333;
}
.irtop h2.page-title1 span {
	color:#193286;
	font-size: 1.6rem;
	margin-left: 10px;
}

 .irtop #optical #main .aside1{
	background: #f3f5f8;
	margin-bottom: 85px;
}
.irtop aside .container{
	padding-top:85px;
	padding-bottom: 70px;
}
.irtop section.library{
	margin-bottom:80px;
	position: relative;
}
.irtop .container .lib-img{
	width:65%;
	position:absolute;
	left:0;
	top:0;
}
.irtop .container .lib-txt{
	z-index: 100;
	background:#193286;
	padding:65px 65px 60px 65px;
	color:#fff;
	right:0;
	width:65%;
	margin:105px 0 0 auto;
}
.irtop section.library h2.page-title2{
	font-size:3rem;
	line-height: 1em;
	margin-bottom: 30px;
}
.irtop section.library h2 span{
	font-size:1.4rem;
}
.irtop section.library p{
	margin-bottom: 40px;
}
.irtop section.library .list-inner{
	border-top: 1px solid #fff;
	padding:35px 0;
}
.irtop section.library ul.columns{
	width:100%;
	justify-content: flex-start;
}
.irtop section.library ul li{
	margin-right:55px;
}
.irtop section.library ul:first-child{
	margin-bottom: 20px;
}
.irtop section.library a.link{
    font-size: 1.6rem;
	color:#fff;
	text-decoration: none;
}
.irtop section.library a.btn {
    display: inline-block;
    width: 20em;
    max-width: 100%;
    height: 61px;
    line-height: 61px;
    font-size: 1.6rem;
    text-align: center;
	background: #fff;
	color:#193286;
    text-decoration: none;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
	font-weight: bold;
	position: relative;
	padding-right:15px;
}
.irtop section.library a.btn:after {
	display: inline-block;
	content:url(../images/ico_download.png);
	margin-left:10px;
}
.irtop .section4 .list1{
    margin-top: 50px;
    margin-bottom: 80px;
    -webkit-justify-content: center;
    justify-content: center;
}
.irtop .section4 .list1 li {
    display: inline-block;
    padding: 0 25px;
    font-size: 1.2rem;
    width: 24%;
}
.irtop .section4 .list1 li a.btn1 {
    width: 100%;
}



#message #main .columns1 .column1 {
	padding-left:6%;
}

/*.ir-information #main ul li {
    list-style: none;
	font-size: 1.6rem;
	position: relative;
	padding-left: 1.6rem;
	margin-top: 10px;
}*/

.ir-information #main ul li span {
	color:  #193285;
}
.ir-information #main ul li:before{
	border-radius: 50%;
	content:"";
	display: block;
	position: absolute;
	width:5px;
	height:5px;
	top: 0.6em;
	left: 0;
	background:  #193285;
}
.ir-information #main.faq dl {
    margin-top: 15px;
    border-left: 10px solid #f3f5f8;
    padding-left: 15px;
    font-size: 1.6rem;
	margin-bottom:3rem;
}
.ir-information #main.faq dl:last-child {
	margin-bottom: 0;
}
.ir-information #main.faq dl dt {
    font-size: 1.8rem;
    color: #193286;
    padding-bottom: 10px;
	font-weight: bold;
}
.ir-information #main.faq dl dd{
	padding-left:1.8em;
	text-indent: -1.8em;
}
.caution{
	padding:3rem;
	background:#f3f5f8;
}
.caution .text-wrap{
	margin-bottom:2rem;
}
.caution .text-wrap .ttl{
	font-size:1.8rem;
	color:#193285;
	margin-bottom:8px;
	font-weight: bold;
}

.sp-br {
	display: block
}

.outLink::after {
	display: inline-block;
	content: "";
    background-image: url(../images/ico_out.png);
	margin-left: 10px;
	width: 13px;
    height: 10px;
    background-repeat: no-repeat;
}

.iconNone{
	display: none;
}
#sidebar a.link_none:hover{
    opacity: 1;
    -webkit-transition:none ;
    -moz-transition: none;
    -ms-transition: none;
    -o-transition: none;
    transition: none;
}

#sidebar ul.subPage{
    border-top: none;
    margin-top: 0;
}
#sidebar ul.subPage li{
    background-color: rgba(0,0,0,0.04);
    border-bottom: none;
    margin-bottom: 3px;
    padding-left: 2em;
    font-size: 1.5rem
}
#sidebar ul.subPage li:last-child{
    margin-bottom: 0;
}

@media screen and (max-width: 768px){
	.irtop h1#page-title {
		margin-bottom:35px;
	}
.irtop aside .container {
	padding-top: 25px;
    padding-bottom: 30px;
	}
	.irtop #optical #main .aside1 {
		margin-bottom: 40px;
	}
.irtop #main .first-contents-ir{
	display: block;
	margin-bottom: 45px;
	}
	.irtop #main .first-contents-ir .column.first1,
	.irtop #main .first-contents-ir .column.first2{
		width: 100%;
	}
.column.first1 > .columns,
.column.first2 > .columns{
	display: block;
}
	.irtop #main .first-contents-ir .column.first1 {
		margin-bottom: 20px;
	}
	.irtop #main .first-contents-ir .first-contents-img {
		display: none;
	}
.irtop section.library {
	display: block;
	margin-bottom: 40px;
	}
.irtop .container .lib-img {
	width: 100%;
	}
.irtop .container .lib-txt {
	width:100%;
	margin:75px auto 0;
	padding: 30px 30px 40px;
	}
.irtop section.library ul.columns {
	display: block;
	}
	.irtop section.library ul:first-child {
		margin-bottom: 0;
	}
.irtop section.library ul li {
    margin-right: 0;
	padding: 5px 0;
}
.irtop section.library a.btn {
	width:100%;
	display: block;
	}
	.sp-br {
		display: none;
	}
	#ir table th, #ir table td {
		word-break: break-all;
    }
}

@media(max-width: 1024px) {
    .irtop #main .section2 [class*=column] {
        -webkit-flex-basis: 100%;
        flex-basis: 100%;
    }

    .irtop #main .section1 .btn1 {
        background: none;
    }

    .irtop #main .section2 [class*=column] a {
        text-decoration: none;
        height: auto;
    }

    .irtop #main .section2 [class*=column] dl {
        position: static;
        padding: 15px;
        -webkit-box-sizing: border-box;
        -moz-box-sizing: border-box;
        box-sizing: border-box;
    }
    .irtop #main .section2 [class*=column] dl dt {
        transform: none;
        position: static;
    }
    .irtop #main .section2.columns{
        margin-bottom: 0;
    }
    .irtop #main .section3.columns {
        display: block;
    }

    .irtop #main .section3 .columns [class*=column] {
        -webkit-flex-basis: 100%;
        flex-basis: 100%;
    }

    .irtop #main .section3 .columns [class*=column]+[class*=column] {
        margin-top: 25px;
    }
    .irtop #main .section3 [class*=column] div.items {
        position: static;
        padding: 15px;
    }
    .irtop #main .section3 [class*=column] div.items div.items_inner {
        position: static;
        transform: none;
    }
    .irtop #main .section3 .items_list ul li{
        border-bottom: 1px solid #cccccc;
    }
     .irtop #main .section3 .items_list ul li:last-child{
        border-bottom: none;
    }
    .irtop #main .section3 .items_list ul li a {
        display: block;
        width: 100%;
        padding: 15px 0;
    }

    .irtop #main .section3 [class*=column] div.items2 {
        position: static;
        padding: 15px;
        -webkit-box-sizing: border-box;
        -moz-box-sizing: border-box;
        box-sizing: border-box;
        background:none;
    }



    .irtop #main .aside1 {
        padding: 35px 0;
    }

    .irtop #main .aside1 .columns {
        -webkit-flex-wrap: wrap;
        -ms-flex-wrap: wrap;
        flex-wrap: wrap;
    }

    .irtop #main .aside1 .columns [class*=column] {
        -webkit-flex-basis: 100%;
        flex-basis: 100%;
    }

    .irtop #main .aside1 .columns [class*=column]+[class*=column] {
        margin-top: 35px;
    }

    .irtop #main .aside1 .list1 li+li {
        margin-top: 20px;
    }

    .irtop #main .section2 [class*=column] dl {
        background: none;
    }
    

    .irtop .section4 .list1 {
        margin-top: 10px;
    }
 .irtop .section4 .list1 li {
    width: 48%;
     padding-left: 10px;
     padding-right: 0;
}
    
    .irtop .section4 .list1 li:nth-child(odd) {
        padding-left: 0;
    }
    .irtop .section4 .list1 li a.btn1 {
        margin-top:15px;
    }
}
@media screen and (max-width: 768px){
    
    .irtop .section4 .list1 li {
        width: 100%;
        padding-left: 0;
    }
    .irtop #main .section3 .items_list ul li.arrow:after,
    .irtop #main .section3 .items_list ul li.out:after{
        right: 2rem;
    }
    
}

.notice-link{
    text-decoration: none;
}
.notice-link img{
    display: inline-block;
    max-height: 20px;
    width: auto;
    height: auto;
    vertical-align: middle;
    padding-left: 20px;
}


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