@charset "utf-8";

/* =============================================
 textbook.css
=============================================== */

/* textbook_title
============================================ */
#textbook_title{
	width:910px;
	margin:0 auto;
	overflow:hidden;
	border-top: 3px solid #0097e0;
	border-bottom: 3px solid #0097e0;
	margin-bottom:20px;
}

#textbook_title h2{
	height:88px;
	line-height:88px;
	font-size:200%;
	font-weight:bold;
	border-top: 3px solid #c4e6f1;
	border-bottom: 3px solid #c4e6f1;
}

#textbook_title h2 span{
	background:#01a6e6;
	text-align:center;
	height:60px;
	width:93px;
	display:inline-block;
	line-height:60px;
	margin:0 20px;
	color:#ffffff;
}


/* 地歴/公民用レイアウト */
#textbook_title .syakai span{
	width:133px;
}

/* main
=============================================*/
#main{
	width:910px;
	margin:25px auto 0;
	overflow:hidden;
}

/* left_menu
----------------------------*/
#main .left_menu{
	position: relative;
	width:428px;
	float:left;
	margin-bottom:40px;
}

.ie7 #main .left_menu{
	position: static;
	padding-bottom:40px;
}

#main .left_menu h3 {
    font-size: 120%;
    font-weight: bold;
}
#main .left_menu h3.ongoing {
    margin: 25px 0 10px;
    padding: 2px 5px;
    background: #e9e9e9;
    font-size: 110%;
}

#main .left_menu p{
	text-align:center;
}

#main .left_menu p.detail {
	display: table;
	position: relative;
    width: 385px;
    padding: 0 20px;
    border-top: 1px dotted #bfbfbf;
}

#main .left_menu p.detail.end {
	margin: 0 0 15px;
    border-bottom: 1px dotted #bfbfbf;
}

#main .left_menu p.detail span{
	display: table-cell;
	vertical-align: middle;
	padding: 3px 0;
}
.ie7 #main .left_menu p.detail span{
	display: block;
	float: left;
}

#main .left_menu p.detail span.left{
	width: 48%;
}
.ie7 #main .left_menu p.detail span.left{
	line-height: 2em;
}

#main .left_menu p.detail span.right{
	width: 52%;
}

/* 教科書の新刊 */
#main .left_menu .textbook_new,
#main .left_menu .textbook_new2,
#main .left_menu .textbook_new_h31,
#main .left_menu .textbook_revi,
#main .left_menu .textbook_revi2,
#main .left_menu .textbook_revi_h31{
	position: absolute;
	right: 110px;
	top: 0;
	z-index: 2;
	padding: 1px 0;
	width: 80px;
	color: #fff;
	text-align: center;
}

#main .left_menu .textbook_new.right_s,
#main .left_menu .textbook_new2.right_s,
#main .left_menu .textbook_revi.right_s,
#main .left_menu .textbook_revi2.right_s{
	right: 88px;
}

#main .left_menu .textbook_new.top_s,
#main .left_menu .textbook_new2.top_s,
#main .left_menu .textbook_revi.top_s,
#main .left_menu .textbook_revi2.top_s{
	top: 4px;
}

#main .left_menu .textbook_new.top_m,
#main .left_menu .textbook_revi.top_m,
#main .left_menu .textbook_revi2.top_m{
	top: 13px;
}

#main .left_menu .textbook_new.top_l,
#main .left_menu .textbook_new2.top_l,
#main .left_menu .textbook_revi.top_l,
#main .left_menu .textbook_revi2.top_l{
	top: 50px;
}

/* eigo */
#main .left_menu.eigo .textbook_revi.left{
	line-height: 1.7em;
	left: 91px;
}
#main .left_menu.eigo .textbook_revi.top_m{
	top: 11px;
}
#main .left_menu.eigo .textbook_revi.right{
	line-height: 1.7em;
	right: 95px;
}
#main .left_menu.eigo .textbook_revi.top_l{
	top: 41px;
}
#main .left_menu.eigo .textbook_revi2.left{
	line-height: 1.7em;
	left: 91px;
}
#main .left_menu.eigo .textbook_revi2.top_m{
	top: 11px;
}
#main .left_menu.eigo .textbook_revi2.right{
	line-height: 1.7em;
	right: 95px;
}
#main .left_menu.eigo .textbook_revi2.top_l{
	top: 41px;
}

/* syodo */
#main .left_menu.syodo .textbook_revi.left{
	line-height: 1.7em;
	left: 91px;
}
#main .left_menu .textbook_revi.top{
	top: 11px;
}
#main .left_menu.syodo .textbook_revi2.left{
	line-height: 1.7em;
	left: 91px;
}
#main .left_menu .textbook_revi2.top{
	top: 11px;
}

.ie7 #main .left_menu .textbook_new,
ie7 #main .left_menu .textbook_new2,
.ie7 #main .left_menu .textbook_revi,
.ie7 #main .left_menu .textbook_revi2{
	position: static;
	display: block;
	float: right;
	margin: -22px 0 0;
}

#main .left_menu .textbook_new{
	background-color: #ff8800;
}
#main .left_menu .textbook_new2{
	background-color: #50a2f3;
}
#main .left_menu .textbook_new_h31{
	background-color: #f95d5d;
}

#main .left_menu .textbook_revi{
	background-color: #ff8800;
}
#main .left_menu .textbook_revi2{
	background-color: #ff8800;
}
#main .left_menu .textbook_revi_h31{
	background-color: #f95d5d;
}

#main .left_menu p.detail .textbook_new,
#main .left_menu p.detail .textbook_new_h31{
	left: 0;
	top: 10px;
    padding: 1px;
    width: 36px;
	font-size: 10px;
	line-height: 1.1em;
}
#main .left_menu p.detail .textbook_new2{
	left: 0;
	top: 10px;
    padding: 1px;
    width: 36px;
	font-size: 10px;
	line-height: 1.1em;
}
#main .left_menu p.detail .textbook_revi,
#main .left_menu p.detail .textbook_revi_h31{
	left: 0;
	top: 10px;
    padding: 1px;
    width: 36px;
	font-size: 10px;
	line-height: 1.1em;
}
#main .left_menu p.detail .textbook_revi2{
	left: 0;
	top: 10px;
    padding: 1px;
    width: 36px;
	font-size: 10px;
	line-height: 1.1em;
}

/* 2教科書 */
#main .left_menu .textbook02{
	padding-top:20px;
}

#main .left_menu .textbook_img img{
	border:1px solid #cccccc;
	margin:15px 0;
}
/* 2教科書 */
#main .left_menu .textbook_img.textbook_img02 img{
	border:1px solid #ffffff;
}

/* math */
#main .left_menu .textbook_new.top_1{
	top: 210px;
	left: 195px;
}
#main .left_menu .textbook_new.top_2{
	top: 268px;
	left: 242px;
}
#main .left_menu .textbook_new2.top_1{
	top: 60px;
	left: 195px;
}
#main .left_menu .textbook_new2.top_1{
	top: 60px;
	left: 195px;
}
#main .left_menu .textbook_revi.top_2{
	top: 77px;
	left: 105px;
}

/* link_wrp 
=============================================*/
#main .left_menu #link_wrp {
	overflow: hidden;
	width: 428px;
	margin: 0 auto;
	padding: 5px 0 20px;
}
#main .left_menu #link_wrp.link-2x {
    padding: 5px 66px 20px 74px;
    width: 290px;
}
#main .left_menu #link_wrp.link-1x {
    padding: 5px 148px 20px;
    width: 143px;
}
#main .left_menu #link_wrp h4{
	float: left;
	height: 40px;
    min-width: 130px;
    width: 130px;
    margin: 0 8px 0 0;
    padding: 0 4px 0 0;
	border: 1px solid #0097e0;
	border-radius: 3px;
	behavior: url(../js/PIE.htc);
   	font-size:96%;
	font-weight:bold;
}
#main .left_menu #link_wrp h4:last-child{
    margin: 0;
}
#main .left_menu #link_wrp h4 a{
	padding: 0 8px 0 4px;
	height: 40px;
	color:#0097e0;
	display:table-cell;
	background:url(../images/btn_arrow_link.png) no-repeat right center;
	line-height: 1.1em;
	vertical-align: middle;
}
.ie7 #main .left_menu #link_wrp h4 a{
	display: block;
	padding: 3px 8px 0 8px;
	}
#main .left_menu #link_wrp a:hover{
	opacity:0.7;
	filter: alpha(opacity=70);
	-webkit-transition: opacity 0.2s ease-in-out;
	-moz-transition: opacity 0.2s ease-in-out;
	transition: opacity 0.2s ease-in-out;
}
#main .left_menu #link_wrp h4.digest{
	float: left;
	height: 40px;
    min-width: 130px;
    width: 130px;
    margin: 0 8px 8px 0;
    padding: 0 4px 0 0;
    background-color: #0097e0;
	border: 1px solid #0097e0;
	border-radius: 3px;
	behavior: url(../js/PIE.htc);
   	font-size:96%;
	font-weight:bold;
}
#main .left_menu #link_wrp h4.digest a{
	padding: 0 8px 0 8px;
	height: 40px;
	width: 154px;
	color:#fff;
	display:table-cell;
	background:url(../images/btn_arrow_link_wt.png) no-repeat right center;
	line-height: 1.3em;
	vertical-align: middle;
}
.ie7 #main .left_menu #link_wrp h4.digest a{
	width: auto;
	line-height: 3em;
	}
#main .left_menu #link_wrp h4.dbook a{
	padding: 0 20px 0 4px;
}
#main .left_menu #link_wrp h4.digest.line-3x a{
	line-height: 1em;
	}

/* right_menu
----------------------------*/
#main .right_menu{
	width:440px;
	float:right;
}

#main .right_menu .box,
#main .right_menu .box02,
#main .right_menu .box03{
	overflow:hidden;
}

/* link_box
-------------------------- */
#main .right_menu .box .link_box{
	min-height: 86px;	
	height: auto !important;
	height: 86px; /* height: 76px; */
	width:192px;
	margin-top:20px;
	padding:5px 10px;
	border:1px solid #bfbfbf;
	border-top:7px solid #0071bc;
	float:left;
}

#main .right_menu .box .link_box.high_box{
	margin-left: 12px;
}

#main .right_menu .box .link_box.teach{
	padding-top: 40px;
	min-height: 63px;
	height: 63px;
}

#main .right_menu .box .link_box:nth-child(1),
#main .right_menu .box .link_box:nth-child(2){
	margin-top:0;
}


#main .right_menu .box .link_box:nth-child(even){
	margin-left:12px;
}

#main .right_menu .box .link_box h3{
	font-size:120%;
	font-weight:bold;
}
.ie7 #main .right_menu .box .link_box h3{
	margin: 10px 0 0;
}
#main .right_menu .box .link_box h3.ongoing{
    margin: 20px 0 10px;
    padding: 2px 5px;
    background: #e9e9e9;
    font-size: 110%;
}
#main .right_menu .box .link_box h3.ttl_border_btm{
	/*display: inline-block;*/
	border-bottom: 1px dotted #bfbfbf;
    margin: 0 0 10px;
}

#main .right_menu .box .link_box h3 .small{
	font-size:90%;
}

#main .right_menu .box .link_box h3 .ex_small{
	font-size:66%;
}

#main .right_menu .box .link_box p.ichi{
	font-size: 11px;
	text-align: right;
}

#main .right_menu .box .link_box p.border_btm{
	/*border-bottom: 1px dotted #bfbfbf;*/
	border-bottom: 1px solid #bfbfbf;
    margin: 0 0 10px;
}

#main .right_menu .box .link_box ul{
	overflow: hidden;
	margin-top:8px;
	width:250px;
}
#main .right_menu .box .link_box ul li{
	float: left;
	margin:0 6px 10px 0;
	font-size:110%;
	font-weight:bold;
	width:60px;
}
.ie7 #main .right_menu .box .link_box ul li{
	font-size:100%;
}

#main .right_menu .box .link_box ul li:last-child{
	margin-bottom:0;
}


#main .right_menu .box .link_box ul li a{
	display:block;
	padding: 0 0 0 18px;
	min-height:24px;
	font-size: 90%;
	line-height:26px;
	text-align: left;
	border-radius: 3px;
	behavior: url(../js/PIE.htc);
}
.ie7 #main .right_menu .box .link_box ul li a{
	line-height:22px;
}
#main .right_menu .box .link_box ul li a:hover{
}

#main .right_menu .box .link_box ul a{
	position: relative;
	background-color: #3fa9f5;
	color:#fff;
}
#main .right_menu .box .link_box ul a i{
	position: relative;
	left: 1px;
	top: 3px;
	font-size: 150%;
}
.ie7 #main .right_menu .box .link_box ul a i{
	position: relative;
	left: 3px;
	top: 1px;
	font-size: 140%;
}
#main .right_menu .box .link_box ul a span{
	position: absolute;
	width: 14px;
}
#main .right_menu .box .link_box ul a span img{
	width: 100%;
}
#main .right_menu .box .link_box ul a:hover{
	opacity:0.7;
	filter: alpha(opacity=70);
	-webkit-transition: opacity 0.2s ease-in-out;
	-moz-transition: opacity 0.2s ease-in-out;
	transition: opacity 0.2s ease-in-out;
}

#main .right_menu .box .link_box ul a span{
    left: 4px;
    top: 5px;
 }
.ie7 #main .right_menu .box .link_box ul a span{
    top: 4px;
 }

/* word */
#main .right_menu .box .link_box ul li.word a{
	padding: 0 0 0 20px;
}

/* 一太郎 */

/* PDF */
#main .right_menu .box .link_box ul li.pdf a {
	padding: 0 0 0 24px;
 }

#main .right_menu .box .link_box ul.inquest li{
	float: left;
	width:192px;
}

#main .right_menu .box .link_box ul.inquest li:last-child{
	margin-bottom:0;
}

#main .right_menu .box .link_box ul.inquest li a{
	padding: 0 4px;
	background-color: #fff;
	border: 1px solid #3fa9f5;
	color: #3fa9f5;
	text-align: left;
}
.ie7 #main .right_menu .box .link_box ul.inquest li a{
	line-height: 26px;
}

#main .right_menu .box .link_box ul.inquest li a .ex_small{
	position: relative;
	left: 0;
	top: 0;
	font-size:66%;
}
#main .right_menu .box .link_box .txt_br {
    display: none;
}

/* psd2 */

/* PDF3 */
#main .right_menu .box .link_box ul.pdf3 li{
	float: left;
	width:192px;
}
#main .right_menu .box .link_box ul.pdf3 li:last-child{
	margin-bottom:0;
}
#main .right_menu .box .link_box ul.pdf3 li a{
	padding: 0 4px 0 25px;
	background-color: #fff;
	border: 1px solid #3fa9f5;
	color: #3fa9f5;
	text-align: left;
}
.ie7 #main .right_menu .box .link_box ul.pdf3 li a{
	line-height: 26px;
}
#main .right_menu .box .link_box ul.pdf3 a span {
	position: absolute;
    left: 4px;
    top: 5px;	
    width: 14px;
}
#main .right_menu .box .link_box ul.pdf3 li.ef2{
	font-size: 98%;
}
	

/* 数学用特殊レイアウト*/
#main .right_menu .box .link_box.math{
	margin-top: 20px;
	padding-bottom: 10px;
}
#main .right_menu .box .link_box.math p{
	text-align:center;
	margin-top:10px;
}
#main .right_menu .box .link_box.math02,
#main .right_menu .box .link_box.syakai{
	height: auto; /* 54px */
	min-height:54px; 
	margin-top:20px;
	line-height: 1.9em;
}
#main .right_menu .box .link_box.math02 h3 a span,
#main .right_menu .box .link_box.syakai h3 a span{
	font-size:11px;
	font-weight:normal;
}

#main .right_menu .box .link_box.math02 h3,
#main .right_menu .box .link_box.syakai h3 {
	font-size:120%;
	font-weight:bold;
	color: #a2a2a2;
}

#main .right_menu .box .link_box.math02 h3 span,
#main .right_menu .box .link_box.syakai h3 span{
	font-size:11px;
	font-weight:normal;
	/* color: #B0B0B0; link切れ用 */
}

/* ----追加 */
#main .right_menu .box .link_box ul .lnobox{
	overflow: hidden;
	float: left;
	margin:0 6px 10px 0;
	font-size:100%; /* 110% */
	font-weight:bold;
	/* width:30%;  60px 43px */
}
.ie7 #main .right_menu .box .link_box ul li.lno{
	font-size:100%;
	line-height:22px; /* 22px */
}
#main .right_menu .box .link_box ul li.lno  {
	display:block;
	padding: 1px 0 0 0;
	/* height:16px; */
	font-size: 90%; /* 90% */
	text-align: left;
	position: relative;
	background-color: #adcce3; /* #3fa9f5; */
	color:#fff;
	border-radius: 3px;
	behavior: url(../js/PIE.htc);
}
#main .right_menu .box .link_box ul li.lno i{
	position: relative;
	left: 1px;
	top: 1px; /* 3px */
	font-size: 150%;
}
.ie7 #main .right_menu .box .link_box ul li.lno i{
	position: relative;
	left: 3px;
	top: 1px;
	font-size: 140%;
}
#main .right_menu .box .link_box ul li.lno span{
	position: absolute;
    left: 4px; /* left:4px */
    top: 5px; /* top: 5px; */
 }
.ie7 #main .right_menu .box .link_box ul li.lno span{
	position: absolute;
    top: 4px;
 }
#main .right_menu .box .link_box ul li.lno span img{
	width: 38%;
}

/* word */
#main .right_menu .box .link_box ul li.word2 {
	padding: 2px 0 0 20px;
	width: 41px; /* 41px; */
	line-height:2.1em; /*26px*/
	display: block;
}
/* 一太郎 */
#main .right_menu .box .link_box ul li.ichitaro2 {
	padding: 2px 0 0 18px;
	width: 41px; /* 41px */
	line-height:2.1em; /*26px*/
	display: block;
}
/* pdf */
#main .right_menu .box .link_box ul li.pdf2 {
	padding: 2px 0 0 24px; /* padding: 0 0 0 20px; */
	width: 37px;
	line-height:2.1em; /*26px*/
	display: block;
}
/* ----/追加 */


/* box02
-------------------------- */
#main .right_menu .box02 .link_box{
	min-height: 76px;
	width:192px;
	margin-top:20px;
	padding:5px 10px;
	border:1px solid #bfbfbf;
	border-top:7px solid #0071bc;
	float:left;
}

#main .right_menu .box02 .link_box:nth-child(3){
	margin-top:20px;
}

#main .right_menu .box02 .link_box:nth-child(even){
	margin-left:20px;
}

#main .right_menu .box02 .link_box h3{
	font-size:139%;
	font-weight:bold;
}
#main .right_menu .box02 .link_box h3 span{
	font-weight:normal;
	font-size:15px;
}

#main .right_menu .box02 .link_box p{
	margin-top:20px;
}

#main .right_menu .box02 .link_box p{
	text-align:center;
}

/* 指導書DVD画像の高さが特殊なもの */
#main .right_menu .box02 .link_box.high_box{
	height:auto;
}


/* box03
-------------------------- */
#main .right_menu .box03 .link_box{
	width:250px;
	height:54px;
	padding:18px;
	border:2px solid #134eb1;
	float:left;
	margin-top:20px;
	overflow:hidden;
}

#main .right_menu .box03 .link_box:nth-child(3){
	margin-top:20px;
}

#main .right_menu .box03 .link_box:nth-child(even){
	margin-left:20px;
}

#main .right_menu .box03 .link_box h3{
	font-size:139%;
	font-weight:bold;
	border-left:4px solid #0097e0;
	padding-left:10px;
}
#main .right_menu .box03 .link_box h3 span{
	font-weight:normal;
	font-size:14px;
}

/* 授業に使える素材集 */
#main .right_menu .box03 .link_box.teach{
	line-height:52px;
}

/* 社会用レイアウト */
#main .right_menu .box02 .link_box .syakai{
	margin-top:11px;
}

/* kokugo */
#main .right_menu .box.box_kokugo.tall .link_box{
	min-height: 245px;
}
#main .right_menu .box.box_kokugo .link_box.word,
#main .right_menu .box.box_kokugo .link_box.math02 {
	min-height: 86px;
    height: auto;
}

#main .right_menu .box.box_kokugo .link_box.mbox{
	min-height: 109px;
}

#main .right_menu .box.box_kokugo .link_box.mbox2{
	min-height: 152px;
}
#main .right_menu .box.box_kokugo .link_box.mbox3{
	min-height: 317px;
}
#main .right_menu .box.box_kokugo .link_box.mbox4{
	min-height: 317px;
}
#main .right_menu .box.box_kokugo .link_box.mbox5{
	min-height: 160px;
}

#main .right_menu .box.box_kokugo .link_box.word6{
	min-height: 160px;
}

/* syakai */
#main .right_menu .box.box_syakai .link_box.word {
    height: 105px;
}

/* math */
#main .right_menu .box.box_math .link_box.math02 {
    min-height: 76px;
	height: auto; /* 76px */
}
#main .right_menu .box.box_math.medium .link_box.math02 {
    height: 97px;
}
#main .right_menu .box.box_math.tall .link_box.math02 {
    height: 135px;
}
#main .right_menu .box.box_math .link_box.word1 {
	min-height: 237px;
	height: auto;
}

/* science */
#main .right_menu .box.box_science .link_box.teach {
	padding-top: 29px;
	min-height: 52px;
    height: 52px;
}
#main .right_menu .box.box_science .link_box.math02 {
	min-height: 86px;
    height: auto; /* 76px */
}


/* syodo */
#main .right_menu .box.box_syodo .link_box{
	height: auto;
	line-height: 1.7em;
}

#main .right_menu .box.box_syodo .link_box:nth-child(1) {
	min-height:269px;
	height: auto; /* （一太郎は準備中） の設定 247px */
}
#main .right_menu .box.box_syodo .link_box:nth-child(3) {
	min-height:97px;
	height: auto;
	margin-left: 12px;
}
#main .right_menu .box.box_syodo .link_box.high_box {
	height: 192px;
}
#main .right_menu .box.box_syodo .link_box.math02{
	margin-left: 12px;
}
#main .right_menu .box.box_syodo .link_box.math02{
	min-height: 76px;
	height: auto; /* （一太郎は準備中） の設定 75px;*/
	margin-left: 0;
}
#main .right_menu .box.box_syodo .link_box.word3{
	min-height: 135px; /* 106px */
	height: auto;
}

/* eigo */
#main .right_menu .box.box_eigo .link_box{
	min-height: 98px;
	line-height: 1.7em;
}
#main .right_menu .box.box_eigo .link_box ul{
	min-height: 36px;
}
#main .right_menu .box.box_eigo .link_box.word {
	min-height: 98px; 
	height: auto;
}
#main .right_menu .box.box_eigo .link_box.word2 {
	min-height: 134px;
	height: auto; /* 88px */
}
#main .right_menu .box.box_eigo .link_box.word1 {
	min-height: 284px;
	height: auto;
}
#main .right_menu .box.box_eigo .link_box.word3 {
	min-height: 251px;
	height: auto;
}
#main .right_menu .box.box_eigo .link_box.word4 {
	min-height: 213px;
	height: auto;
}

#main .right_menu .box.box_eigo .link_box.math02 {
	height: 94px;
	margin-left: 0; /* 12px */
}
#main .right_menu .box.box_eigo .link_box.math02 {
	height: 88px; /* （一太郎は準備中） の設定*/
}

#main .right_menu .box.box_eigo .link_box.math02.ehei {
	min-height: 98px;
	height: auto;
}
#main .right_menu .box.box_eigo .link_box.ehei {
	min-height: 98px; /*  88px */
	height: auto;
}
#main .right_menu .box.box_eigo .link_box.ehei1{
	min-height: 556px;
	height: auto;
}
#main .right_menu .box.box_eigo .link_box.ehei2{
	min-height: 556px;
	height: auto;
}

#main .right_menu .box.box_eigo .link_box.ehei3{
	min-height: 830px;
	height: auto;
}
#main .right_menu .box.box_eigo .link_box.ehei4{
	min-height: 830px;
	height: auto;
}

#main .right_menu .box.box_eigo .link_box.ehei5{
	min-height: 1053px;
	height: auto;
}
#main .right_menu .box.box_eigo .link_box.ehei6{
	min-height: 1053px;
	height: auto;
}

/* katei */
#main .right_menu .box.box_katei .link_box {
	line-height: 1.8em;
	min-height: 95px;
}
#main .right_menu .box.box_katei .link_box:nth-child(2) {
	min-height: 95px; /* （一太郎は準備中） の設定*/
}

/* joho */
#main .right_menu .box.box_joho .link_box {
	line-height: 1.85em;
}
#main .right_menu .box.box_joho .link_box:nth-child(3) {
	height: 76px;
}
#main .right_menu .box.box_joho  .link_box.teach{
	padding-top: 22px;
	min-height: 37px;
	height: 37px;
    letter-spacing: -0.08em;
}
#main .right_menu .box.box_joho .link_box.math02{
	min-height: 76px;
	height: auto;
	margin-left: 0;
}


/* material
=============================================== */
#main .right_menu .material{
	overflow:hidden;
	width:600px;
	margin-top:40px;
}

#main .right_menu .material h4{
	background: url(../images/info_bg.gif) repeat-x;
	text-indent:20px;
	font-size:108%;
	font-weight:bold;
	padding:4px 0;
}

#main .right_menu .material ul{
	padding:20px;
}
#main .right_menu .material ul li{
	position:relative;
	padding-bottom:10px;
}

#main .right_menu .material ul li:last-child{
	padding-bottom:0;
}
/* アイコン */
#main .right_menu .material ul li:after{
	content: url(../images/icon_img01.gif);
	position: relative;
	top:3px;
	padding-left:3px;
}
#main .right_menu .material ul li a{
	text-decoration:underline;
	color: #134eb1;
}
#main .right_menu .material ul li a:hover{
	text-decoration:none;
}


/* pdf_box
--------------------- */
#main .right_menu .pdf_box{
	overflow:hidden;
	width:418px;
	margin:20px auto 30px;
	border:1px solid #cccccc;
	padding:10px;
	font-size:93%;
}
#main .right_menu .pdf_box .left{
	float:left;
    width: 152px;
    margin: 0 10px 2px 0;
}
#main .right_menu .pdf_box .right{
	line-height: 1.8em;
}

#main .right_menu .box.box_kokugo .link_box.word4 {
	min-height: 86px;
}	

/* dpamph_box
--------------------- */
#main .right_menu .dpamph_box{
	overflow:hidden;
	width:440px;
	margin:0 auto 20px;
	font-size:93%;
}
#main .right_menu .dpamph_box .box .link_box {
    min-height: 86px;
    height: auto !important;
    height: 86px;
    width: 418px;
    padding: 5px 10px;
    border: 1px solid #bfbfbf;
    border-top: 7px solid #0071bc;
}
#main .right_menu .dpamph_box .box .link_box h3 {
    font-size: 130%;
    font-weight: bold;
}
#main .right_menu .dpamph_box .box .link_box ul {
    overflow: hidden;
    margin-top: 8px;
    width: 100%;
}
#main .right_menu .dpamph_box .box .link_box ul a {
    position: relative;
    background-color: #0071bc;
    color: #fff;
}
#main .right_menu .dpamph_box .box .link_box ul li {
    float: none;
    margin: 0 6px 10px 0;
    font-size: 110%;
    font-weight: bold;
    width: 418px;
}
#main .right_menu .dpamph_box .box .link_box ul li a {
    display: block;
    padding: 4px 0 2px;
    min-height: 24px;
    font-size: 100%;
    line-height: 24px;
    text-align: center;
    border-radius: 3px;
    border-top: 1px solid #0098ed;
    border-bottom: 1px solid #005e87;
}
#main .right_menu .dpamph_box .box .link_box ul li a.line_2 {
    line-height: 16px;
}
#main .right_menu .dpamph_box .box .link_box ul li .txt_br{
	display: none;
}

/* dmeister_box
--------------------- */
#main .right_menu .dmeister_box{
	overflow:hidden;
	width:440px;
	margin:20px auto 20px;
	font-size:93%;
}
#main .right_menu .dmeister_box .box .link_box {
    min-height: 86px;
    height: auto !important;
    height: 86px;
    width: 418px;
    padding: 5px 10px;
    border: 1px solid #bfbfbf;
    border-top: 7px solid #0071bc;
}
#main .right_menu .dmeister_box .box .link_box h3 {
    font-size: 130%;
    font-weight: bold;
}
#main .right_menu .dmeister_box  .box .link_box ul {
    overflow: hidden;
    margin-top: 8px;
    width: 100%;
}
#main .right_menu .dmeister_box .box .link_box ul li {
    float: none;
    margin: 0 6px 10px 0;
    font-size: 110%;
    font-weight: bold;
    width: 418px;
}
#main .right_menu .dmeister_box .box .link_box ul li.logout a {
    display: block;
    padding: 4px 0 2px;
    min-height: 24px;
    font-size: 100%;
    line-height: 24px;
    text-align: center;
    border-radius: 3px;
    background-color: #fff;
    border: 1px solid #3fa9f5;
    color: #3fa9f5;
}
#main .right_menu .dmeister_box .box .link_box ul li.login a {
    display: block;
    padding: 4px 0 2px;
    min-height: 24px;
    font-size: 100%;
    line-height: 24px;
    text-align: center;
    border-radius: 3px;
    border-top: 1px solid #0098ed;
    border-bottom: 1px solid #005e87;
    background-color: #0071bc;
}
#main .right_menu .dmeister_box .box .link_box ul li .small{
    position: relative;
    left: 0;
    top: 0;
    font-size: 90%;
}
#main .right_menu .dmeister_box .box .link_box .dmeister_size {
    position: relative;
    left: 0;
    top: 0;
    width: auto;
}
#main .right_menu .dmeister_box.dmeister_box_kokugo .box .link_box .dmeister_size.sub_kokugo,
#main .right_menu .dmeister_box.dmeister_box_katei .box .link_box .dmeister_size.sub_katei,
#main .right_menu .dmeister_box.dmeister_box_joho .box .link_box .dmeister_size.sub_joho,
#main .right_menu .dmeister_box.dmeister_box_syodo .box .link_box .dmeister_size.sub_syodo,
#syakai-book001 #main .right_menu .dmeister_box .box .link_box .dmeister_size.syakai-book001,
#syakai-book002 #main .right_menu .dmeister_box .box .link_box .dmeister_size.syakai-book002,
#syakai-book003 #main .right_menu .dmeister_box .box .link_box .dmeister_size.syakai-book003,
#syakai-book004 #main .right_menu .dmeister_box .box .link_box .dmeister_size.syakai-book004,
#syakai-book005 #main .right_menu .dmeister_box .box .link_box .dmeister_size.syakai-book005,
#syakai-book006 #main .right_menu .dmeister_box .box .link_box .dmeister_size.syakai-book006,
#syakai-book007 #main .right_menu .dmeister_box .box .link_box .dmeister_size.syakai-book007,
#syakai-book009 #main .right_menu .dmeister_box .box .link_box .dmeister_size.syakai-book009,
#syakai-book010 #main .right_menu .dmeister_box .box .link_box .dmeister_size.syakai-book010,
#syakai-book011 #main .right_menu .dmeister_box .box .link_box .dmeister_size.syakai-book011,
#math-book003 #main .right_menu .dmeister_box .box .link_box .dmeister_size.math-book003,
#math-book004 #main .right_menu .dmeister_box .box .link_box .dmeister_size.math-book004,
#math-book005 #main .right_menu .dmeister_box .box .link_box .dmeister_size.math-book005,
#science-book001 #main .right_menu .dmeister_box .box .link_box .dmeister_size.science-book001,
#science-book002 #main .right_menu .dmeister_box .box .link_box .dmeister_size.science-book002,
#science-book003 #main .right_menu .dmeister_box .box .link_box .dmeister_size.science-book003,
#science-book004 #main .right_menu .dmeister_box .box .link_box .dmeister_size.science-book004,
#science-book005 #main .right_menu .dmeister_box .box .link_box .dmeister_size.science-book005,
#science-book006 #main .right_menu .dmeister_box .box .link_box .dmeister_size.science-book006,
#science-book007 #main .right_menu .dmeister_box .box .link_box .dmeister_size.science-book007,
#science-book008 #main .right_menu .dmeister_box .box .link_box .dmeister_size.science-book008,
#science-book009 #main .right_menu .dmeister_box .box .link_box .dmeister_size.science-book009,
#science-book010 #main .right_menu .dmeister_box .box .link_box .dmeister_size.science-book010,
#science-book011 #main .right_menu .dmeister_box .box .link_box .dmeister_size.science-book011,
#science-book012 #main .right_menu .dmeister_box .box .link_box .dmeister_size.science-book012,
#science-book013 #main .right_menu .dmeister_box .box .link_box .dmeister_size.science-book013,
#eigo-book001 #main .right_menu .dmeister_box .box .link_box .dmeister_size.eigo-book001,
#eigo-book002 #main .right_menu .dmeister_box .box .link_box .dmeister_size.eigo-book002,
#eigo-book003 #main .right_menu .dmeister_box .box .link_box .dmeister_size.eigo-book003,
#eigo-book004 #main .right_menu .dmeister_box .box .link_box .dmeister_size.eigo-book004 {
	display: inline-block;
}

#main .right_menu .dmeister_box .box .link_box p {
    margin: 0 0 0 1em;
    text-indent: -1em;
    font-size: 90%;
}
#main .right_menu .dmeister_box .box .link_box .dmeister_ttl {
	display: none;
}
#main .right_menu .dmeister_box.dmeister_box_kokugo .box .link_box .dmeister_ttl.ttl_common,
#main .right_menu .dmeister_box.dmeister_box_syakai .box .link_box .dmeister_ttl.ttl_common,
#main .right_menu .dmeister_box.dmeister_box_math .box .link_box .dmeister_ttl.ttl_common,
#main .right_menu .dmeister_box.dmeister_box_eigo .box .link_box .dmeister_ttl.ttl_common,
#main .right_menu .dmeister_box.dmeister_box_katei .box .link_box .dmeister_ttl.ttl_common,
#main .right_menu .dmeister_box.dmeister_box_joho .box .link_box .dmeister_ttl.ttl_common,
#main .right_menu .dmeister_box.dmeister_box_syodo .box .link_box .dmeister_ttl.ttl_common,
#main .right_menu .dmeister_box.dmeister_box_science .box .link_box .dmeister_ttl.ttl_science {
	display: block;
}
#main .right_menu .dmeister_box .box .link_box .sub_science {
	display: none;
}
#science-book001 #main .right_menu .dmeister_box .box .link_box .sub_science.science-book001,
#science-book002 #main .right_menu .dmeister_box .box .link_box .sub_science.science-book002,
#science-book003 #main .right_menu .dmeister_box .box .link_box .sub_science.science-book003,
#science-book004 #main .right_menu .dmeister_box .box .link_box .sub_science.science-book004,
#science-book005 #main .right_menu .dmeister_box .box .link_box .sub_science.science-book005,
#science-book006 #main .right_menu .dmeister_box .box .link_box .sub_science.science-book006,
#science-book007 #main .right_menu .dmeister_box .box .link_box .sub_science.science-book007,
#science-book008 #main .right_menu .dmeister_box .box .link_box .sub_science.science-book008,
#science-book009 #main .right_menu .dmeister_box .box .link_box .sub_science.science-book009,
#science-book010 #main .right_menu .dmeister_box .box .link_box .sub_science.science-book010,
#science-book011 #main .right_menu .dmeister_box .box .link_box .sub_science.science-book011,
#science-book012 #main .right_menu .dmeister_box .box .link_box .sub_science.science-book012,
#science-book013 #main .right_menu .dmeister_box .box .link_box .sub_science.science-book013 {
	display: block;
}

#main .right_menu .dmeister_box .box .link_box p.dmeister_txt {
	display: none;
}
#main .right_menu .dmeister_box.dmeister_box_kokugo .box .link_box p.dmeister_txt.txt_kokugo,
#main .right_menu .dmeister_box.dmeister_box_syakai .box .link_box p.dmeister_txt.txt_syakai,
#main .right_menu .dmeister_box.dmeister_box_science .box .link_box p.dmeister_txt.txt_science,
#main .right_menu .dmeister_box.dmeister_box_katei .box .link_box p.dmeister_txt.txt_katei,
#main .right_menu .dmeister_box.dmeister_box_joho .box .link_box p.dmeister_txt.txt_joho,
#main .right_menu .dmeister_box.dmeister_box_syodo .box .link_box p.dmeister_txt.txt_syodo,
#main .right_menu .dmeister_box.dmeister_box_math .box .link_box p.dmeister_txt.txt_math,
#main .right_menu .dmeister_box.dmeister_box_eigo .box .link_box p.dmeister_txt.txt_eigo {
	display: block;
}


.contents_sample {
	padding-bottom: 5% !important;
}

.contents_sample h4 {
	margin-top: 1em; 
	margin-left: 0.5em;
	padding-left: 0.5em;
	font-size: 105%;
	border-left: solid 4px #0071bc; 
	font-weight: bold;
    border-bottom: 1px dotted #bfbfbf; 
    width: 90%;
}

.contents_sample .contents_item {
/*    border-top: 1px dotted #bfbfbf; */
/*    border-bottom: 1px dotted #bfbfbf; */
	margin-top: 5px !important;
	margin-left: 4% !important;
    width: 93%  !important;
    
}

.contents_sample .contents_item:last-child {
	border-bottom: none;
}

.contents_sample .contents_item li.contents_title {
	width: 276px !important;
	float: left !important;
	font-weight: normal !important;
    margin-bottom: 0 !important;
    padding-top: 2px;
}

.contents_sample .contents_item li {
	margin: 1px !important;
}

.contents_sample .contents_item li.pdf {
	width: 100px !important;
	float: left !important;
}

.contents_sample .contents_item li.pdf span {
	left: 9px !important;
}

.contents_sample .contents_item li.pdf a {
	padding-left: 34px !important;
}

.contents_sample .notes {
	width: 95%;
	text-align: right;
	margin-top: 5px;
}

.contents_sample .notes:hover {
	text-decoration: underline;
}

/* dbook_box
--------------------- */
#main .right_menu .dbook_box{
	overflow:hidden;
	width:440px;
	margin:20px auto 20px;
	font-size:93%;
}
#main .right_menu .dbook_box .box .link_box {
    min-height: 86px;
    height: auto !important;
    height: 86px;
    width: 418px;
    padding: 5px 10px;
    border: 1px solid #bfbfbf;
    border-top: 7px solid #0071bc;
}
#main .right_menu .dbook_box .box .link_box h3 {
    font-size: 130%;
    font-weight: bold;
}
#main .right_menu .dbook_box  .box .link_box ul {
    overflow: hidden;
    margin-top: 8px;
    width: 100%;
}
#main .right_menu .dbook_box .box .link_box ul li {
    float: none;
    margin: 0 6px 10px 0;
    font-size: 110%;
    font-weight: bold;
    width: 418px;
}
#main .right_menu .dbook_box .box .link_box ul li.logout a {
    display: block;
    padding: 4px 0 2px;
    min-height: 24px;
    font-size: 100%;
    line-height: 24px;
    text-align: center;
    border-radius: 3px;
    background-color: #fff;
    border: 1px solid #3fa9f5;
    color: #3fa9f5;
}
#main .right_menu .dbook_box .box .link_box ul li.login a {
    display: block;
    padding: 4px 0 2px;
    min-height: 24px;
    font-size: 100%;
    line-height: 24px;
    text-align: center;
    border-radius: 3px;
    border-top: 1px solid #0098ed;
    border-bottom: 1px solid #005e87;
    background-color: #0071bc;
}
#main .right_menu .dbook_box .box .link_box .dbook_sub {
    position: relative;
    left: 0;
    top: 0;
    width: auto;
	display: none;
}
#main .right_menu .dbook_box.dbook_box_kokugo .box .link_box .dbook_sub.sub_kokugo,
#math-book003 #main .right_menu .dbook_box .box .link_box .dbook_sub.math-book003,
#math-book004 #main .right_menu .dbook_box .box .link_box .dbook_sub.math-book004,
#math-book005 #main .right_menu .dbook_box .box .link_box .dbook_sub.math-book005,
#eigo-book001 #main .right_menu .dbook_box .box .link_box .dbook_sub.eigo-book001,
#eigo-book002 #main .right_menu .dbook_box .box .link_box .dbook_sub.eigo-book002,
#eigo-book003 #main .right_menu .dbook_box .box .link_box .dbook_sub.eigo-book003,
#eigo-book004 #main .right_menu .dbook_box .box .link_box .dbook_sub.eigo-book004 {
	display: inline-block;
}

#main .right_menu .dbook_box .box .link_box .dbook_sub.line_2 {
	line-height: 16px;
}

#main .right_menu .dbook_box .box .link_box p {
    margin: 0 0 0 1em;
    text-indent: -1em;
    font-size: 90%;
}
#main .right_menu .dbook_box .box .link_box .dbook_ttl {
	display: none;
}
#main .right_menu .dbook_box.dbook_box_kokugo .box .link_box .dbook_ttl.ttl_common,
#main .right_menu .dbook_box.dbook_box_math .box .link_box .dbook_ttl.ttl_math,
#main .right_menu .dbook_box.dbook_box_eigo .box .link_box .dbook_ttl.ttl_eigo {
	display: block;
}

#main .right_menu .dbook_box .box .link_box .dbook_txt {
	display: none;
}
#main .right_menu .dbook_box.dbook_box_kokugo .box .link_box .dbook_txt.txt_kokugo,
#main .right_menu .dbook_box.dbook_box_math .box .link_box .dbook_txt.txt_math,
#main .right_menu .dbook_box.dbook_box_eigo .box .link_box .dbook_txt.txt_eigo {
	display: block;
}

@media screen and ( max-width: 910px ) {

/* title
-------------------------- */
.title_wrp .title{
	text-indent:0px;
}

.title_wrp .title p {
	margin-left:2%;
    font-size:130%;
    height: 60px;
    line-height: 60px;
}

.text_wrp .text p.title_img_sp {
	display: block;
}

.text_wrp .text p.title_img {
	display: none;
}

/* textbook_title
============================================ */
#textbook_title{
	width:100%;
}

/* main
=============================================*/
#main{
	width:100%;
	margin:0 auto;
}

/* left_menu
----------------------------*/
#main .left_menu{
	width:440px;
	float:none;
	margin:0 auto 20px auto;
}

#main .right_menu {
	width:100%;
} 

#main .right_menu .box,
#main .right_menu .box02,
#main .right_menu .box03{
	width:440px;
	margin:0 auto 20px;
	float:none;
}

#main .left_menu p.detail {
	display: table;
    width: 380px;
    margin: 0;
    padding: 0 30px;
    border-top: 1px dotted #bfbfbf;
    font-size: 84%;
    line-height: 1.2em;
}

/* 教科書の新刊 */
#main .left_menu p.detail .textbook_new,
#main .left_menu p.detail .textbook_new_h31{
	top: 4px;
}
#main .left_menu p.detail .textbook_revi{
	top: 4px;
}
#main .left_menu p.detail .textbook_revi2,
#main .left_menu p.detail .textbook_revi_h31{
	top: 4px;
}

/* eigo */
#main .left_menu.eigo .textbook_revi.left{
	left: 97px;
}
#main .left_menu.eigo .textbook_revi.right{
	right: 100px;
}
#main .left_menu.eigo .textbook_revi2.left{
	left: 97px;
}
#main .left_menu.eigo .textbook_revi2.right{
	right: 100px;
}

/* syodo */
#main .left_menu.syodo .textbook_revi.left{
	left: 97px;
}
main .left_menu.syodo .textbook_revi2.left{
	left: 97px;
}

/* link_wrp 
=============================================*/
#main .left_menu #link_wrp {
	overflow: hidden;
	width: 440px;
	margin: 0 auto;
	padding: 5px 0 20px;
}
#main .left_menu #link_wrp h4{
	float: left;
	height: 40px;
	width: 136px;
    margin: 0 5px 0 0;
    padding: 0 4px 0 0;
	border: 1px solid #0097e0;
	border-radius: 3px;
	behavior: url(../js/PIE.htc);
   	font-size:96%;
	font-weight:bold;
}
#main .left_menu #link_wrp h4:last-child{
    margin: 0;
}
#main .left_menu #link_wrp h4 a{
	padding: 0 16px 0 4px;
	height: 40px;
	color:#0097e0;
	display:table-cell;
	background:url(../images/btn_arrow_link.png) no-repeat right center;
	line-height: 1.1em;
	vertical-align: middle;
	font-size: 80%;
	}
#main .left_menu #link_wrp a:hover{
	opacity:0.7;
	filter: alpha(opacity=70);
	-webkit-transition: opacity 0.2s ease-in-out;
	-moz-transition: opacity 0.2s ease-in-out;
	transition: opacity 0.2s ease-in-out;
}
#main .left_menu #link_wrp h4.digest{
	float: left;
	height: 40px;
	width: 136px;
    margin: 0 5px 5px 0;
    padding: 0 4px 0 0;
    background-color: #0097e0;
	border: 1px solid #0097e0;
	border-radius: 3px;
	behavior: url(../js/PIE.htc);
   	font-size:96%;
	font-weight:bold;
}
#main .left_menu #link_wrp h4.digest.end{
    margin: 0 0 5px 0;
}
#main .left_menu #link_wrp h4.digest a{
	padding: 0 6px 0 4px;
	height: 40px;
	width: 154px;
	color:#fff;
	display:table-cell;
	background:url(../images/btn_arrow_link_wt.png) no-repeat right center;
	line-height: 1.3em;
	vertical-align: middle;
	font-size: 80%;
	}

/* link_box
-------------------------- */
#main .right_menu .box .link_box{
	width:124px;
	margin-left:6px;
	padding:5px 8px;
	border:1px solid #bfbfbf;
	border-top:7px solid #0071bc;
	float:left;
}

#main .right_menu .box .link_box.high_box{
	margin-left: 6px;
}

#main .right_menu .box .link_box:nth-child(1){
	margin-left:0;
}

#main .right_menu .box .link_box:nth-child(2){
	margin-top:0;
	min-height: 242px;
}
#main .right_menu .box .link_box:nth-child(3){
	margin-top:0;
	min-height: 64px;
}

#main .right_menu .box .link_box h3{
	font-size:86%;
}
#main .right_menu .box .link_box h3.ongoing {
    padding: 2px 5px;
    font-size: 80%;
}

/* dpamph_box
--------------------- */
#main .right_menu .dpamph_box {
    margin: 0 auto 6px;
}
#main .right_menu .dpamph_box .box {
    width: 440px;
    margin: 0 auto;
    float: none;
}
#main .right_menu .dpamph_box .box .link_box:nth-child(1) {
	min-height: auto;
}
#main .right_menu .dpamph_box .box .link_box h3 {
	font-size:92%;
}
#main .right_menu .dpamph_box .box .link_box ul {
	margin-top:4px;
}
#main .right_menu .dpamph_box .box .link_box ul li a {
    display: block;
    padding: 4px 0 2px;
    min-height: 20px;
    font-size: 90%;
    line-height: 20px;
}

/* dmeister_box
--------------------- */
#main .right_menu .dmeister_box {
    margin: 6px auto 6px;
}
#main .right_menu .dmeister_box .box {
    width: 440px;
    margin: 0 auto;
    float: none;
}
#main .right_menu .dmeister_box .box .link_box:nth-child(1) {
	min-height: auto;
}
#main .right_menu .dmeister_box .box .link_box h3 {
	font-size:92%;
}
#main .right_menu .dmeister_box .box .link_box ul {
	margin-top:4px;
}
#main .right_menu .dmeister_box .box .link_box ul li.logout a,
#main .right_menu .dmeister_box .box .link_box ul li.login a {
    display: block;
    padding: 4px 0 2px;
    min-height: 20px;
    font-size: 90%;
    line-height: 20px;
}
#main .right_menu .dmeister_box .box .link_box p {
	margin-top: 5px;
    font-size: 78%;
}

/* dbook_box
--------------------- */
#main .right_menu .dbook_box {
    margin: 6px auto 6px;
}
#main .right_menu .dbook_box .box {
    width: 440px;
    margin: 0 auto;
    float: none;
}
#main .right_menu .dbook_box .box .link_box:nth-child(1) {
	min-height: auto;
}
#main .right_menu .dbook_box .box .link_box h3 {
	font-size:92%;
}
#main .right_menu .dbook_box .box .link_box ul {
	margin-top:4px;
}
#main .right_menu .dbook_box .box .link_box ul li.logout a,
#main .right_menu .dbook_box .box .link_box ul li.login a {
    display: block;
    padding: 4px 0 2px;
    min-height: 20px;
    font-size: 90%;
    line-height: 20px;
}
#main .right_menu .dbook_box .box .link_box p {
	margin-top: 5px;
    font-size: 78%;
}


#main .right_menu .box .link_box.math02 h3{
	font-size:86%;
}

#main .right_menu .box .link_box p.ichi{
	margin: 3px 0 0;
}

#main .right_menu .box .link_box p.border_btm{
    margin: 3px 0 10px;
}

#main .right_menu .box .link_box ul{
	margin-top:4px;
}

#main .right_menu .box .link_box ul li{
	float: left;
	margin:0 6px 10px 0;
	font-size:108%;
	font-weight:bold;
	width:124px;
}

#main .right_menu .box .link_box ul li:last-child{
	margin:0 0 5px;
}

#main .right_menu .box .link_box ul li a{
	display:block;
	padding: 0 0 0 52px;
	min-height:20px;
	font-size: 78%;
	line-height:20px;
	text-align: left;
	border-radius: 3px;
	behavior: url(../js/PIE.htc);
}

#main .right_menu .box .link_box ul a{
	position: relative;
	background-color: #3fa9f5;
	color:#fff;
}
#main .right_menu .box .link_box ul a i{
	position: relative;
	left: 1px;
	top: 0;
	font-size: 128%;
}
#main .right_menu .box .link_box ul a span{
	position: absolute;
	width: 11px;
    left: 38px;
    top: 3px;
}

/* word */
#main .right_menu .box .link_box ul li.word a {
	padding: 0 0 0 52px;
 }

/* 一太郎 */
	#main .right_menu .box .link_box ul li.ichitaro a {
		
}

/* PDF */
#main .right_menu .box .link_box ul li.pdf a {
	padding: 0 0 0 52px;
 }
	
	
/* ----追加 */
#main .right_menu .box .link_box ul.lnobox{
	overflow: hidden;
	float: left;
	margin:0 6px 10px 0;
	font-size:100%; /* 110% */
	font-weight:bold;
}
.ie7 #main .right_menu .box .link_box ul li.lno{
	font-size:100%;
	line-height:22px; /* 22px */
}
#main .right_menu .box .link_box ul li.lno  {
	display:block;
	padding: 1px 0 0 0;
	/* height:16px; */
	font-size: 85%; /* 90% */
	text-align: center; /* left */
	position: relative;
	background-color: #adcce3; /* #3fa9f5 ; */
	color:#fff;
	border-radius: 3px;
	behavior: url(../js/PIE.htc);
}
#main .right_menu .box .link_box ul li.lno i{
	position: relative;
	left: 1px; /* 1px */
	top: 1px; /* 3px */
	font-size: 150%;
}
.ie7 #main .right_menu .box .link_box ul li.lno i{
	position: relative;
	left: 3px; /* 3px */
	top: 1px; /* 1px */
	font-size: 140%;
}
#main .right_menu .box .link_box ul li.lno span{
	position: absolute;
    left: 4px; /* left:4px */
    top: 3px; /* top: 5px; */
 }
.ie7 #main .right_menu .box .link_box ul li.lno span{
	position: absolute;
    top: 4px;
 }
#main .right_menu .box .link_box ul li.lno span img{
	width: 21%;
	padding: 0 0 0 20px;
}

/* word */
#main .right_menu .box .link_box ul li.word2 {
	padding: 2px 0 0 0; 
	width: 50%; 
	line-height:1.6em; /*26px*/
	display: block;
	text-align: center;
}
/* 一太郎 */
#main .right_menu .box .link_box ul li.ichitaro2 {
	padding: 2px 0 0 0;
	width: 50%; /* 41px */
	line-height:1.6em; /*26px*/
	display: block;
	text-align: center;
}
/* pdf */
#main .right_menu .box .link_box ul li.pdf2 {
	padding: 2px 0 0 0; /* padding: 0 0 0 20px; */
	width: 50%; /* 37px */
	line-height:1.6em; /*26px*/
	display: block;
	text-align: center;
}
/* ----/追加 */	
	
#main .right_menu .box.box_eigo .link_box.math02 {
	min-height: 56px;
	height: auto;
	margin-left: 6px; /* 12px */
}

#main .right_menu .box .link_box ul.inquest li{
	width:124px;
}

#main .right_menu .box .link_box ul.inquest li a{
	padding: 3px 4px;
	min-height: 12px;
	line-height: 12px;
}
#main .right_menu .box .link_box .txt_br {
    display: block;
}

/* PDF3 */
#main .right_menu .box .link_box ul.pdf3 li{
	width:124px;
}

#main .right_menu .box .link_box ul.pdf3 li a{
	padding: 3px 4px 3px 20px;
	min-height: 12px;
	line-height: 12px;
}
#main .right_menu .box .link_box ul.pdf3 a span {
	position: absolute;
    left: 4px;
    top: 2px;	
    width: 12px;
}
	
#main .right_menu .box .link_box ul.pdf3 li.ef1{
	font-size: 100%;
}
#main .right_menu .box .link_box ul.pdf3 li.ef2{
	font-size: 110%;
}
	

#main .right_menu .box .link_box.math02,
#main .right_menu .box .link_box.syakai{
	height:auto;
}

#main .right_menu .box .link_box.math02 h3 a span,
#main .right_menu .box .link_box.syakai h3 a span{
	font-size:8px;
}

#main .right_menu .box .link_box.word{
	margin-left:6px;
	margin-top:0;
}
#main .right_menu .box .link_box:nth-child(even){
	margin-left:6px;
}
#main .right_menu .box .link_box:nth-child(3n+1){
	margin-left:0;
	min-height: 62px;
}

/* 数学用特殊レイアウト*/
#main .right_menu .box .link_box.math{
	margin-left:6px;
	margin-top:6px;
}
#main .right_menu .box .link_box.math02{
	margin-top:6px;
	line-height: 1.7em;
}

/* kokugo */
#main .right_menu .box.box_kokugo.tall .link_box:nth-child(-n+2) {
	min-height: 360px;
}
#main .right_menu .box.box_kokugo .link_box.math02{
	margin-left: 6px;
	min-height: 66px;
}

#main .right_menu .box.box_kokugo .link_box.mbox{
	min-height: 146px; /* 142px */
}
#main .right_menu .box.box_kokugo .link_box.mbox2{
	min-height: 242px;
}
#main .right_menu .box.box_kokugo .link_box.mbox3{
	min-height: 464px;
}
#main .right_menu .box.box_kokugo .link_box.mbox4{
		min-height: 464px;
}
#main .right_menu .box.box_kokugo .link_box.mbox2.math03{
	min-height: 458px;
}
#main .right_menu .box.box_kokugo .link_box.mbox5{
	min-height: 242px;
}
#main .right_menu .box.box_kokugo .link_box.word{
	min-height: 61px;
}
#main .right_menu .box.box_kokugo .link_box.word4{
	min-height: 61px;
}
#main .right_menu .box.box_kokugo .link_box.ar1 {
		margin-left: 6px !important;
}
#main .right_menu .box.box_kokugo .link_box.ar2 {
	margin-left: 0;
	min-height: 66px;
}

#main .right_menu .box.box_kokugo .link_box.word4:nth-child(n+2) {
	margin-left:6px;
	margin-top: 6px;
}
#main .right_menu .box.box_kokugo .link_box.sword1 {
	margin-left:6px;
	margin-top: 6px;
}	

/* syakai */
#main .right_menu .box.box_syakai .link_box:nth-child(-n+2) {
    min-height: 127px; /* （一太郎は準備中） の設定*/
}
#main .right_menu .box.box_syakai .link_box.word {
    min-height: 66px;
}

#main .right_menu .box.box_syakai .link_box:nth-child(4) {
	margin-top: 6px;
	margin-left: 6px;
}

#main .right_menu .box.box_syakai .link_box.mbox1 {
	min-height: 127px;
}


/* science */
#main .right_menu .box.box_science .link_box {
	margin-top: 6px;
	min-height: 106px;
}
#main .right_menu .box.box_science .link_box:nth-child(-n+3) {
	margin-top: 0;
}
#main .right_menu .box.box_science .link_box:nth-last-child(1) {
	min-height: 106px;
	height: 106px;
}
#main .right_menu .box.box_science  .link_box.teach{
	padding-top: 46px;
	min-height: auto;
	height: 65px;
    letter-spacing: -0.08em;
}
#main .right_menu .box.box_science  .link_box.word{
	height: 106px;
}
#main .right_menu .box.box_science  .link_box:nth-child(-n+3){
	min-height: 128px;
	height: auto; /* （一太郎は準備中） の設定 125px;*/
}
#main .right_menu .box.box_science .link_box.math02 {
	min-height: 46px;
	padding-top: 21px;
}
#main .right_menu .box.box_science .link_box:nth-child(4){
	min-height: 62px;
}


/* syodo */
#main .right_menu .box.box_syodo .link_box{
	line-height: 1.35em;
}
#main .right_menu .box.box_syodo .link_box:nth-child(-n+3) {
	min-height: 111px;
	height: auto; /* 155px */
}
#main .right_menu .box.box_syodo .link_box:nth-child(1) {
	height: auto;
}
#main .right_menu .box.box_syodo .link_box:nth-child(3){
	margin-left: 6px;
		
}
#main .right_menu .box.box_syodo .link_box.math02{
	margin-left:6px;
	margin-top: 6px;
}

/* eigo */
#main .right_menu .box.box_eigo .link_boxight_menu .box.box_eigo .link_box:nth-child(1),
#main .right_menu .box.box_eigo .link_box:nth-child(2) {
	min-height: 133px;
}
#main .right_menu .box.box_eigo .link_box:nth-child(3){
	min-height: 76px;
}
#main .right_menu .box.box_eigo .link_box:nth-child(4) {
	margin-left: 6px;
	margin-top: 6px;
	min-height: 56px;
}

#main .right_menu .box.box_eigo .link_box.word1 {
	min-height: 230px !important;
}
#main .right_menu .box.box_eigo .link_box.word2 {
	min-height: 104px !important;
}
#main .right_menu .box.box_eigo .link_box.word3 {
	min-height: 189px !important;
}
#main .right_menu .box.box_eigo .link_box.word4 {
	min-height: 160px !important;
}

#main .right_menu .box.box_eigo .link_box.ehei {
	min-height: 98px; /*  88px */
	height: auto;
}
#main .right_menu .box.box_eigo .link_box.ehei1 {
	min-height: 510px;
	height: auto;
}
	
#main .right_menu .box.box_eigo .link_box.ehei2{
	min-height: 510px;
	height: auto;
}

#main .right_menu .box.box_eigo .link_box.ehei3{
	min-height: 890px;
	height: auto;
}

#main .right_menu .box.box_eigo .link_box.ehei4{
	min-height: 890px;
	height: auto;
}


/* math */
#main .right_menu .box.box_math.tall .link_box.math02:nth-child(4){
	margin-left: 6px;
}
#main .right_menu .box.box_math .link_box.word4:nth-child(4) {
	margin-left: 6px;
	margin-top: 6px;
}
#main .right_menu .box.box_math.medium .link_box.math02,
#main .right_menu .box.box_math.tall .link_box.math02 {
    height: auto;
}
#main .right_menu .box.box_math .link_box.math02:nth-child(4) {
	margin-left: 6px;
}
#main .right_menu .box.box_math .link_box.word5 {
	min-height: 350px;
}
#main .right_menu .box.box_math .link_box.word1 {
	min-height: auto;
	height: auto;
}
#main .right_menu .box.box_math .link_box.word1:nth-child(4) {
	margin-left: 6px;
    margin-top: 6px;
}

/* katei */
#main .right_menu .box.box_katei .link_box{
	height: 106px;
	line-height: 1.35em;
}
#main .right_menu .box.box_katei .link_box{
	min-height: 56px; /* （一太郎は準備中） の設定*/
}
#main .right_menu .box.box_katei .link_box:nth-child(4) {
	margin-top:6px;
	margin-left: 0;
}
#main .right_menu .box.box_katei .link_box.teach{
	padding-top: 44px;
	min-height: auto;
	height: 67px;
    letter-spacing: -0.08em;
}
#main .right_menu .box.box_katei .link_box.math02{
	margin-top: 6px;
	margin-left: 6px;
	line-height: 1.7em;
	min-height: 47px;
}
#main .right_menu .box.box_katei .link_box:nth-child(2){
		min-height: 56px;
}

/* joho */
#main .right_menu .box.box_joho .link_box {
	line-height: 18px; /* 1.35em */
	min-height: 129px;
}
#main .right_menu .box.box_joho .link_box:nth-child(3) {
	min-height: 48px; /* （一太郎は準備中） の設定*/
	line-height: 1.7em;
}
#main .right_menu .box.box_joho .link_box:nth-child(4) {
	min-height: 58px;
	margin-top: 6px;
	margin-left: 6px;
}
#main .right_menu .box.box_joho  .link_box.teach{
	padding-top: 31px;
	min-height: auto;
	height: 50px;
    letter-spacing: -0.08em;
}
#main .right_menu .box.box_joho .link_box.math02 {
    min-height: 46px;
    height: auto;
    margin-left: 0;
}
	

/* @media screen and ( max-width: 910px )*/
}
/* //@media screen and ( max-width: 910px )*/



@media screen and ( max-width: 768px ){
/* material
=============================================== */
#main .right_menu .material{
	width:90%;
	margin:40px auto 0 auto;
}

/* link_box
-------------------------- */
#main .right_menu .box .link_box p.ichi{
	display: none;
}

li.ichitaro,
li.word{
	display:none;
}

/* link_box
-------------------------- */
	
/* kokugo */
#main .right_menu .box.box_kokugo.tall .link_box:nth-child(-n+2) {
	min-height: 165px;
}

#main .right_menu .box.box_kokugo .link_box.math02{
	margin-left: 0;
}

#main .right_menu .box.box_kokugo .link_box:nth-child(1){
		min-height: 66px;
}
#main .right_menu .box.box_kokugo .link_box:nth-child(2){
		min-height: 86px;
}
#main .right_menu .box.box_kokugo .link_box.mbox{
		min-height: 66px;
}

#main .right_menu .box.box_kokugo .link_box:nth-child(5){
	min-height: 54px;
}

#main .right_menu .box.box_kokugo .link_box.mbox2{
	min-height: 106px;
	height: auto;
}
#main .right_menu .box.box_kokugo .link_box.mbox3{
		min-height: 204px;
}
#main .right_menu .box.box_kokugo .link_box.mbox4{
		min-height: 204px;
}
#main .right_menu .box.box_kokugo .link_box.mbox5{
		min-height: 106px;
}
#main .right_menu .box.box_kokugo .link_box.word5{
		min-height: 106px;
}
	
#main .right_menu .box.box_kokugo .link_box.word6{
		min-height: 106px;
}

	
#main .right_menu .box.box_kokugo .link_box.word{
	min-height: 66px;
}
#main .right_menu .box.box_kokugo .link_box.word2{
	min-height: 106px;
}
#main .right_menu .box.box_kokugo .link_box.word4 {
	min-height: 61px;
}	

#main .right_menu .box.box_kokugo .link_box.sword1 {
	min-height: 54px;
	margin-left: 0;
}
	
#main .right_menu .box.box_kokugo .link_box.ar1 {
		margin-left: 6px;
}

#main .right_menu .box.box_kokugo .link_box.ar2 {
		margin-left: 6px;
	min-height: 54px;
}


/* syakai */
#main .right_menu .box.box_syakai .link_box:nth-child(-n+3) {
	min-height: 56px;
	height: 76px;
}
#main .right_menu .box.box_syakai .link_box:nth-child(4) {
	margin-top: 6px;
	margin-left: 0;
}
#main .right_menu .box.box_syakai .link_box.word {
    min-height: 56px;
}

/* science */
#main .right_menu .box.box_science .link_box {
	min-height: 46px;
}
#main .right_menu .box.box_science  .link_box.word{
	min-height: 127px;
	height: auto; /* 46px */
}
#main .right_menu .box.box_science  .link_box:nth-child(-n+3){
	min-height: 56px;
	height: auto; /* （一太郎は準備中） の設定 46px*/
}
#main .right_menu .box.box_science .link_box:nth-child(4){
	min-height: 62px;
}
#main .right_menu .box.box_science .link_box:nth-child(5) {
	min-height: 70px;
}
#main .right_menu .box.box_science .link_box.teach {
    height: 81px;
}
#main .right_menu .box.box_science .link_box.math02{
	min-height: 46px;
}
	
/* eigo */
#main .right_menu .box.box_eigo .link_box ul{
	min-height: 36px;
}
#main .right_menu .box.box_eigo .link_box.ehei1{
		min-height: 509px;
}
#main .right_menu .box.box_eigo .link_box.ehei2{
		min-height: 509px;
}
#main .right_menu .box.box_eigo .link_box.ehei3{
		min-height: 729px;
}
#main .right_menu .box.box_eigo .link_box.ehei4{
		min-height: 729px;
}
#main .right_menu .box.box_eigo .link_box.ehei5{
		min-height: 988px;
}
#main .right_menu .box.box_eigo .link_box.ehei6{
		min-height: 988px;
}
#main .right_menu .box.box_eigo .link_box.word{
	min-height: 84px;
}

/* syodo */
#main .right_menu .box.box_syodo .link_box:nth-child(-n+3) {
	min-height: 108px;
}
#main .right_menu .box.box_syodo .link_box:nth-child(1) {
	min-height: 177px;
}
#main .right_menu .box.box_syodo .link_box.word3:nth-child(2),
#main .right_menu .box.box_syodo .link_box:nth-child(3) {
	min-height: 107px;
	height: 0;
}
#main .right_menu .box.box_syodo .link_box.math02 {
	min-height: 46px;
}

/* joho */
#main .right_menu .box.box_joho .link_box:nth-child(-n+3) {
	min-height: 66px;
}
#main .right_menu .box.box_joho .link_box {
	min-height: 66px;
	height: auto;
}
	
#main .right_menu .box.box_joho .link_box:nth-child(3) {
	min-height: 66px; /* auto */
	height: auto; /* 46px */
}
#main .right_menu .box.box_joho .link_box:nth-child(4) {
	min-height: 51px;
	margin-left: 0;
}
#main .right_menu .box.box_joho .link_box.math02 {
    min-height: 51px;
    margin-left: 6px;
}
	
/* katei */
#main .right_menu .box.box_katei .link_box:nth-child(2) {
	min-height: 56px; /* （一太郎は準備中） の設定*/
}
#main .right_menu .box.box_katei .link_box.math02{
	margin-left: 0;
	min-height: 56px;
}

	
/* math */
#main .right_menu .box .link_box:nth-child(1),
#main .right_menu .box .link_box:nth-child(2){
	min-height: 345px;
}
#main .right_menu .box.box_math .link_box.word4:nth-child(1),
#main .right_menu .box.box_math .link_box.word4:nth-child(2){
	min-height: 287px;
}
#main .right_menu .box.box_math .link_box.word4:nth-child(5){
	margin-left: 0;
}
#main .right_menu .box.box_math .link_box.math02:nth-child(4) {
	margin-left: 6px;
	min-height: 46px;
}
#main .right_menu .box.box_math .link_box.math02:nth-child(5) {
	margin-left: 0;
	min-height: 46px;
}
#main .right_menu .box.box_science .link_box.math02:nth-child(4){
	min-height: 86px;
}
#main .right_menu .box.box_math .link_box.word4:nth-child(4){
	min-height: 133px;
}
#main .right_menu .box.box_math .link_box.word1 {
	min-height: 163px;
}

/* pdf_box
--------------------- */
#main .right_menu .pdf_box{
	display:none;
}

#main .right_menu .box.box_eigo .link_box.math02.ehei h3,
#main .right_menu .box .link_box.syakai h3 {
	font-size:100%; /* 120% */
	font-weight:bold;
	color: #a2a2a2;
	line-height: 1.4em;
}


/* ----追加 */	
/* word */
#main .right_menu .box .link_box ul li.word {
	display: none;
}
#main .right_menu .box .link_box ul li.word2 {
	display: none;
}
/* 一太郎 */
#main .right_menu .box .link_box ul li.ichitaro {
	display: none;
}
#main .right_menu .box .link_box ul li.ichitaro2 {
	display: none;
}
/* pdf */
#main .right_menu .box .link_box ul li.pdf {
	display: block;
}
#main .right_menu .box .link_box ul li.pdf2 {
	padding: 1px 0 0 5px;
	width: 47.5%;
	line-height:1.8em;
	display: block;
}
/* ----/追加 */


/* @media screen and ( max-width: 768px )*/
}
/* //@media screen and ( max-width: 768px )*/






@media screen and ( max-width: 600px ) {
	/* main
=============================================*/

#main{
	width:100%;
}

/* left_menu
----------------------------*/
#main .left_menu{
	width:290px;
}

#main .right_menu {
	width:100%;
} 

#main .right_menu .box,
#main .right_menu .box02,
#main .right_menu .box03{
	width:290px;
	margin:0 auto 20px;
	float:none;
}

#main .left_menu p.detail {
	display: table;
    width: 270px;
    margin: 0;
    padding: 0 10px;
    border-top: 1px dotted #bfbfbf;
    font-size: 84%;
    line-height: 1.2em;
}

/* 教科書の新刊 */
#main .left_menu .textbook_new,
#main .left_menu .textbook_revi,
#main .left_menu .textbook_revi2{
	right: 40px;
	top: 0;
}

#main .left_menu .textbook_new.right_s,
#main .left_menu .textbook_revi.right_s,
#main .left_menu .textbook_revi2.right_s{
	right: 20px;
}

#main .left_menu .textbook_new.left_s,
#main .left_menu .textbook_revi.left_s,
#main .left_menu .textbook_revi2.left_s{
	left: 15px;
}

#main .left_menu p.detail .textbook_new,
#main .left_menu p.detail .textbook_new_h31{
	top: 5px;
	padding: 1px 0;
	width: 33px;
	font-size: 7px;
}
#main .left_menu p.detail .textbook_revi{
	top: 5px;
	padding: 1px 0;
	width: 33px;
	font-size: 7px;
}
#main .left_menu p.detail .textbook_revi2,
#main .left_menu p.detail .textbook_revi_h31{
	top: 5px;
	padding: 1px 0;
	width: 33px;
	font-size: 7px;
}

/* eigo */
#main .left_menu.eigo .textbook_revi.left{
	left: 22px;
}
#main .left_menu.eigo .textbook_revi.right{
	right: 25px;
}
#main .left_menu.eigo .textbook_revi2.left{
	left: 22px;
}
#main .left_menu.eigo .textbook_revi2.right{
	right: 25px;
}

/* syodo */
#main .left_menu.syodo .textbook_revi.left{
	left: 22px;
}
#main .left_menu.syodo .textbook_revi2.left{
	left: 22px;
}


/* link_wrp 
=============================================*/
#main .left_menu #link_wrp {
	overflow: hidden;
	width: 292px;
	margin: 0 auto;
	padding: 5px 0 20px;
}
#main .left_menu #link_wrp.link-2x {
    padding: 5px 48px 20px 48px;
    width: 193px;
}
#main .left_menu #link_wrp.link-1x {
    padding: 5px 99px 20px 99px;
    width: 92px;
}
#main .left_menu #link_wrp h4{
	float: left;
	height: 40px;
    min-width: 88px;
    width: 88px;
    margin: 0 5px 0 0;
    padding: 0 4px 0 0;
	border: 1px solid #0097e0;
	border-radius: 3px;
	behavior: url(../js/PIE.htc);
   	font-size:96%;
	font-weight:bold;
}
#main .left_menu #link_wrp h4:last-child{
    margin: 0;
}
#main .left_menu #link_wrp h4 a{
	padding: 0 6px 0 4px;
	height: 40px;
	color:#0097e0;
	display:table-cell;
	background:url(../images/btn_arrow_link.png) no-repeat right center;
	line-height: 1.1em;
	vertical-align: middle;
	font-size: 80%;
}
#main .left_menu #link_wrp a:hover{
	opacity:0.7;
	filter: alpha(opacity=70);
	-webkit-transition: opacity 0.2s ease-in-out;
	-moz-transition: opacity 0.2s ease-in-out;
	transition: opacity 0.2s ease-in-out;
}
#main .left_menu #link_wrp h4.digest{
	float: left;
	height: 40px;
    min-width: 88px;
    width: 88px;
    margin: 0 5px 5px 0;
    padding: 0 4px 0 0;
    background-color: #0097e0;
	border: 1px solid #0097e0;
	border-radius: 3px;
	behavior: url(../js/PIE.htc);
   	font-size:96%;
	font-weight:bold;
}
#main .left_menu #link_wrp h4.digest a{
	padding: 0 6px 0 4px;
	height: 40px;
	width: 154px;
	color:#fff;
	display:table-cell;
	background:url(../images/btn_arrow_link_wt.png) no-repeat right center;
	line-height: 1.3em;
	vertical-align: middle;
	font-size: 80%;
	}
#main .left_menu #link_wrp h4.sbook a{
	padding: 0 19px 0 4px;
}
#main .left_menu #link_wrp h4.dbook a{
	padding: 0 4px 0 4px;
	letter-spacing: -0.05em;
}

	
#main .right_menu .box.box_joho .link_box.word h3 {
	font-size:86%; /* 120% */
	font-weight:bold;
	line-height: 1.6em;
}

/* link_box
-------------------------- */
#main .right_menu .box .link_box{
	min-height: 46px;
	margin-left:6px;
	margin-top:6px;
}

#main .right_menu .box .link_box:nth-child(odd){
	margin-left:0;
	min-height: 46px;
}

#main .right_menu .box .link_box:nth-child(even){
	margin-left:6px;
	min-height: 46px;
}

#main .right_menu .box .link_box:nth-child(3){
	margin-top:6px;
}

#main .right_menu .box .link_box.high_box{
	margin-left: 6px;
}
	



/* kokugo */
#main .right_menu .box.box_kokugo.tall .link_box:nth-child(-n+2) {
	height: 63px;
}
#main .right_menu .box.box_kokugo .link_box.math02{
	margin-top: 6px;
	margin-left: 6px;
}
#main .right_menu .box.box_kokugo .link_box.word,
#main .right_menu .box.box_kokugo .link_box.math02 {	
    height:76px;	
}
#main .right_menu .box.box_kokugo .link_box.math02:nth-child(n+1) {
	margin-left: 0;
}
#main .right_menu .box.box_kokugo .link_box.ar1 {
		margin-left: 0 !important;
}
#main .right_menu .box.box_kokugo .link_box.mbox{
	min-height: 66px;
}
	#main .right_menu .box.box_kokugo .link_box.mbox2{
		min-height: 103px;
		margin-left: 0;
	}
#main .right_menu .box.box_kokugo .link_box.word2{
	min-height: 86px;
	height: auto;
}

#main .right_menu .box.box_kokugo .link_box.sword1 {
	margin-left: 6px;
}
	#main .right_menu .box.box_kokugo .link_box:nth-child(3){
	min-height: 54px;
}

#main .right_menu .box.box_kokugo .link_box.word4 {
	min-height: 54px;
}
#main .right_menu .box.box_kokugo .link_box.word5 {
	min-height: 46px;

}
#main .right_menu .box.box_kokugo .link_box.mbox5 {
	min-height: 103px;

}
#main .right_menu .box.box_kokugo .link_box.word6 {
	min-height: 103px;

}
	
	
#main .right_menu .box.box_kokugo .link_box.hei4 {
	min-height: 54px;
	margin-left: 0;
}

/* syakai */
#main .right_menu .box.box_syakai .link_box:nth-child(1),
#main .right_menu .box.box_syakai .link_box:nth-child(2) {
	min-height: 46px;
}
#main .right_menu .box.box_syakai .link_box:nth-child(3),
#main .right_menu .box.box_syakai .link_box:nth-child(4) {
	min-height: 46px;
}

#main .right_menu .box.box_syakai .link_box:nth-child(4){
	min-height: 46px;
	margin-left: 6px;
}

/* math */
#main .right_menu .box.box_math .link_box.word {
	min-height: 133px;
}

#main .right_menu .box.box_math.tall .link_box.math02 {
    height: 102px;
}
#main .right_menu .box.box_math .link_box.word4:nth-child(1), 
#main .right_menu .box.box_math .link_box.word4:nth-child(2){
	min-height: 200px;
	height: auto;
}

/* science */
#main .right_menu .box.box_science .link_box {
	margin-top: 6px;
	min-height: 46px;
}
#main .right_menu .box.box_science .link_box:nth-child(-n+3) {
	margin-top: 6px;
	min-height: 111px; /* 96px */
	height: auto;
}
#main .right_menu .box.box_science .link_box:nth-child(-n+2) {
	margin-top: 0;
	min-height: 46px;
	height: auto;
}
#main .right_menu .box.box_science  .link_box.teach{
	padding-top: 31px;
	min-height: 50px;
	height: 50px;
    letter-spacing: -0.08em;
}
#main .right_menu .box.box_science .link_box:nth-child(4){
	min-height: 46px;
}
#main .right_menu .box.box_science .link_box:nth-child(5) {
	min-height: 47px;
}

#main .right_menu .box.box_science .link_box.word {
	min-height: 46px; /* 96px */
	height: auto; /* 76px */
}
#main .right_menu .box.box_science .link_box.math02 {
	min-height: 46px; /* 76px */
	height: auto; /* 76px */
	padding-top: 5px;
}

/* syodo */
#main .right_menu .box.box_syodo .link_box:nth-child(1) {
	min-height: 206px;
}
#main .right_menu .box.box_syodo .link_box:nth-child(3) {
	margin-left:6px;
	min-height: 76px;
}
#main .right_menu .box.box_syodo .link_box.math02{
	min-height: 46px;
	height: auto; /* 76px */
	margin-top:6px;
	margin-left:0;
}

/* eigo */
#main .right_menu .box.box_eigo .link_box{
	height: auto;
	line-height: 1.35em;
}
#main .right_menu .box.box_eigo .link_box:nth-child(1){
	min-height: 76px;
	height: auto;
}
#main .right_menu .box.box_eigo .link_box.word {
	min-height: 76px;
	height: 76px;left: 
}
#main .right_menu .box.box_eigo .link_box.math02 {
	margin-top: 6px;
	margin-left: 0;
	min-height: 46px;
	height: 76px;
}

#main .right_menu .box.box_eigo .link_box.ehei {
	min-height: 98px; /*  88px */
	height: auto;
}
#main .right_menu .box.box_eigo .link_box.ehei1{
		min-height: 457px;
}
#main .right_menu .box.box_eigo .link_box.ehei2{
		min-height: 457px;
}
#main .right_menu .box.box_eigo .link_box.ehei3{
	min-height: 663px;
	height: auto;
}
#main .right_menu .box.box_eigo .link_box.ehei4{
	min-height: 663px;
	height: auto;
}
#main .right_menu .box.box_eigo .link_box.ehei5{
	min-height: 912px;
	height: auto;
}
#main .right_menu .box.box_eigo .link_box.ehei6{
	min-height: 912px;
	height: auto;
}
#main .right_menu .box.box_eigo .link_box:nth-child(4) {
	margin-left: 6px;
	margin-top: 6px;
	min-height: 76px;
}

/* joho */
#main .right_menu .box.box_joho .link_box:nth-child(4) {
	margin-left:6px; /*margin-left:6px;*/
	min-height: 46px;
}
#main .right_menu .box.box_joho .link_box:nth-child(3) {
	min-height: 46px;
	height: auto; /* 76px */
}
	#main .right_menu .box.box_joho .link_box.math02{
		margin-left: 0;
	}

/* katei */
#main .right_menu .box.box_katei .link_box{
	height: auto;
	line-height: 1.35em;
}
#main .right_menu .box.box_katei .link_box:nth-child(-n+2) {
	min-height: 47px; /* 47px */
	height: 47px;
}
	
#main .right_menu .box.box_katei .link_box:nth-child(3) {
	margin-top:6px;
	min-height: 46px;
}
#main .right_menu .box.box_katei .link_box:nth-child(4) {
	margin-top:6px;
	margin-left:6px;
	min-height: 46px;
}
#main .right_menu .box.box_katei  .link_box.teach{
	padding-top: 30px;
	min-height: 52px;
	height: 52px;
}
	
/* math */
#main .left_menu .textbook_new.top_1{
	top: 210px;
	left: 125px; /* 195px */
}
#main .left_menu .textbook_new.top_2{
	top: 268px;
	left: 170px; /* 195px */
}
#main .left_menu .textbook_new2.top_1{
	top: 60px;
	left: 125px; /* 195px */
}
#main .left_menu .textbook_new2.top_2{
	top: 60px;
	left: 125px; /* 195px */
}
	
#main .left_menu .textbook_revi2.top_1{
	top: 40px;
	left: 125px; /* 195px */
}
#main .left_menu .textbook_revi.top_1{
	top: 20px;
	left: 125px; /* 195px */
}
#main .left_menu .textbook_revi.top_2{
	top: 77px;
	left: 35px;
}

/* ----追加 */	
/* word */
#main .right_menu .box .link_box ul li.word {
	display: none;
}
#main .right_menu .box .link_box ul li.word2 {
	display: none;
}
/* 一太郎 */
#main .right_menu .box .link_box ul li.ichitaro {
	display: none;
}
#main .right_menu .box .link_box ul li.ichitaro2 {
	display: none;
}
/* pdf */
#main .right_menu .box .link_box ul li.pdf {
	display: block;
}
#main .right_menu .box .link_box ul li.pdf2 {
	display: block;
}
/* ----/追加 */
	
/* dpamph_box
--------------------- */
#main .right_menu .dpamph_box {
    width: 290px;
}
#main .right_menu .dpamph_box .box {
    width: 290px;
}
#main .right_menu .dpamph_box .box .link_box {
    width: 268px;
}
#main .right_menu .dpamph_box .box .link_box ul li {
    width: 268px;
}
#main .right_menu .dpamph_box .box .link_box ul li .txt_br{
	display: block;
}

/* dmeister_box
--------------------- */
#main .right_menu .dmeister_box {
    width: 290px;
}
#main .right_menu .dmeister_box .box {
    width: 290px;
}
#main .right_menu .dmeister_box .box .link_box {
    width: 268px;
}
#main .right_menu .dmeister_box .box .link_box h3 .txt_br{
	display: block;
}
#main .right_menu .dmeister_box .box .link_box ul li {
    width: 268px;
}

/* dbook_box
--------------------- */
#main .right_menu .dbook_box {
    width: 290px;
}
#main .right_menu .dbook_box .box {
    width: 290px;
}
#main .right_menu .dbook_box .box .link_box {
    width: 268px;
}
#main .right_menu .dbook_box .box .link_box h3 .txt_br{
	display: block;
}
#main .right_menu .dbook_box .box .link_box ul li {
    width: 268px;
}



/* @media screen and ( max-width: 600px )*/
}
/* //@media screen and ( max-width: 600px )*/







@media screen and ( max-width: 480px ) {
	

/* @media screen and ( max-width: 480px )*/
}
/* //@media screen and ( max-width: 480px )*/