@charset "shift_jis";

* {
	margin: 0 auto;
	padding: 0;
	border: 0;
	font-size: 100%;
	text-decoration: none;
	box-sizing: border-box;
}

/*　リンク設定　*/
a {
	/*リンクされた文字*/
	color: #0000ff;
	font-style: normal;
	text-decoration: underline;
}

a:link {
	/*未訪問のリンク*/

	color: #0D4154;
	font-style: normal;
	font-weight: normal;
	text-decoration: underline;
}

a:visited {
	/*訪問後のリンク*/
	color: #0D4154;
	text-decoration: underline;
}

a:hover {
	/*マウスをのせたとき*/
	color: #ff0000;
	font-style: normal;
	text-decoration: underline;
}

a:active {
	/*クリック中*/
	text-decoration: none;
}

a:link.titleBar {
	/*未訪問のリンク:トップページ*/
	color: #0D4154;
	font-style: normal;
	font-weight: bold;
	text-decoration: underline;
}

p {
	line-height: 1.6;
}

.wrapper img {
	display: block;
	max-width: 100%;
}
.clear {
	clear: both;
}

body {
	color: #333;
	text-align: center;
	line-height: 130%;
}

table {
	font-size: 11pt; line-height: 125%;
}


/* ＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝ */
/* ここから　HTML5にしたときのtopBarのレイアウト崩れ修正用 2025.12.09 */
#topBar table {
	border-collapse: collapse;
	border-spacing: 0;
}
#topBar td {
	line-height: 1;
	padding: 0;
	margin: 0;  
}
#topBar .txt-right {
	vertical-align: middle;
}
/* セル内の余白を完全に削除 */
#topBar td img {
	display: block;
	margin: 0;
}
/* テーブル全体の余白を削除 */
#topBar > table {
	margin: 0;
	padding: 0;
}
#topBar td span {
	display: inline-block;   /* ← インラインブロック化 */
	padding: 2px 4px;        /* ← スパン内に余白 */
	max-width: 100%;         /* ← 親要素の幅を超えない */
	box-sizing: border-box;  /* ← paddingを幅に含める */
}
/* ここまで　HTML5にしたときのtopBarのレイアウト崩れ修正用 */
/* ＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝ */


/*資料請求ボタン*/
.red-button {
	display: block;
	float: right;
}

/*NETIS*/
.netis {
	display: block;
	width: fit-content;
	color: #567abc;
	font-weight: bold;
	font-size: 1.1em;
	line-height: 1.6;
	margin: 0 0 1em auto;
	text-align: right;
	padding: 0.3em 0.5em 0.2em 0.5em;
	border: 1px solid #567abc;
}

/*全体*/
.wrapper {
	width: 960px;
	margin: 0 auto;
	text-align: left;
}

/*タイトルバー*/
#titleBar-main {
	margin-bottom: 10px;
}

#titleBar img {
	display: block;
	width: 962px;
	height: 162px;
	margin-bottom: 10px;
}

/*メニューバー*/
.menu-toggle {
	display: none;
}
#globalnavi2 {
	margin: 0;
	padding: 0;
}

#globalnavi2 ul {
	display: flex;
	flex-direction: row;
	list-style-type: none;
	margin: 0;
	padding: 0;
}

#globalnavi2 li {
	width: fit-content;
	margin: 0;
	padding: 0;
	font-size: 1.0em;
	font-weight: bold;
	border-left: 1px solid #ffffff;
}

#globalnavi2 a {
	display: block;
	width: 100%;
	padding: 2px 22px;
	height: 3.1em;
	line-height: 2.5em;
	border: 1px solid #ccc;
	border-bottom: 5px solid #515355;
	background: linear-gradient(to bottom, #fdfbfb 0%, #ebedee 100%);
	box-shadow: inset 1px 1px 1px #fff;
	text-align: center;
	text-decoration: none;
}

#globalnavi2 .two-lines {
	line-height: 1.4;
}

#globalnavi2 a:hover {
	color: #000000;
	background: linear-gradient(to top, #fdfbfb 0%, #ebedee 100%);
	border-bottom: 5px solid #515355;
}

#globalnavi2 ul li:first-child {
	border-left: none;
}



/* お知らせ　スクロール */
.shintyaku {
	float:left;
	width:96px;
	height:32px;
	text-align:center;
	background:#515355;
	color:#ffffff;
	line-height: 32px;
}
.shintyaku-box {
	height:32px;
	display:block;
	background:#E6E6E6;
}


ul.update-scroll {
	list-style-type: none;
	width: 960px;
	overflow: auto;
	border: 1px solid #bbb;
	padding: 0.5em;
}

ul.update-scroll li {
	margin-top: 0.1em;
	font-size: 10pt;
}

ul.update-scroll a {
	text-decoration: none;
}

/* お知らせ　スクロール 20201001 */
.update-scroll-frame {
	width: 100%;
	height: 95px;
	margin-bottom: 24px;
	padding-top: 8px;
	border: 1px solid #bbbbbb;
	overflow-y: auto;
	overflow-x: hidden;
}

dl.update-scroll {
	width: 100%;
	padding: 4px;
	line-height: 1.5;
	font-size: 14px;
}

dl.update-scroll dt {
	width: 120px;
	float: left;
	margin: 0;
	padding-bottom: 8px;
}

dl.update-scroll dd {
	width: 800px;
	margin-left: 120px;
	padding-bottom: 8px;
}


/* テキスト　リスト */
ul {
	/*余白と本来あるマークを消します*/
	margin: 0;
	padding: 0;
	list-style: none;
}

ul.text li {
	font-size: 1.0em;
	margin: 1px 0;
	padding: 0 0 0 20px;
	line-height: 147%;
	background: url("images/bt-kaku.png") no-repeat;
}

/* 工法タイトル  */
.titleBar {
	background-color: #FFFFFF;
	color: black;
	text-indent: 0.5em;
	margin: 10px 2px 8px 0px;
	font-size: 13pt;
	font-weight: 700;
	line-height: 25px;
	height: 29px;
	border: 1px solid #FF9933;
	/* 各メニュータイトルバー左側色つき耳  */
	border-left: 15px solid #FF9933;
	padding-top: 0.1em;
}

.txtArea {
	font-size: 1.0em;
	margin-bottom: 20px;
}


.flex {
	display: flex;
	flex-direction: row;
	justify-content: left;
}

a.link-a {
	display: block;
	width: fit-content;
	margin: 0;
	font-size: 1.2em;
	color: #000000;
	text-decoration: none;
	border-left: #000000 1px solid;
	padding: 2px 15px;
}

a.link-a:hover {
	text-decoration: underline 2px #000000;
}

a.link-a:last-child {
	border-right: #000000 1px solid;
}

.to-top {
	float: right;
	margin-top: 2rem;
	padding-bottom:5px;
	width:140px;
	height:23px
}
/*----------------------------------------------------*/

/*　タイトルバー　*/
/*----------------------------------------------------*/
h2.maintitle {
	font-size: 18pt;
	font-weight: bold;
	position: relative;
	margin: 13px 0;
	padding: 15px 20px;
	border-bottom: 3px solid #e5e4e4;
	background: #515355;
	color: #ffffff;
}

h2.info {
	clear: both;
	margin: 10px 2px 8px 0px;
	height: 25px;
	font-size: 14pt;
	/*　background-color: #EFEFEF;　*/
	text-align: left;
	color: black;
	padding-left: 0.5em;
	padding-top: 0.1em;
	font-weight: 300;
}
h2.info a {
	color: black;
	text-decoration: none;

}
h2.info a:hover {
	border-bottom: 3px solid #000000;

}

h2.adrs {
	font-size: 16pt;
	font-weight: 700;

}

/*----------------------------------------------------*/
h3 {
	margin: 13px 0;
	padding: 10px 15px 8px 15px;
	font-size: 15pt;
	border-bottom: solid 3px #d7d7d7;
}

h3.info {
	clear: both;
	height: 22px;
	font-size: 11pt;
	background-color: #EFEFEF;
	text-align: center;
	color: black;
	font-weight: 700;
}
/*----------------------------------------------------*/

/*表 add*/
.add {
	width: 960px;
	border: 1px solid #515355;
	border-collapse: collapse;
	border-spacing: 0;
	background-color: #ffffff;
	empty-cells: show;
	margin-bottom: 0;
}

.add th {
	color: #330000;
	background-color: #515355;
	background-position: left top;
	padding: 0.4em;
	text-align: center;
	font-weight: 700;
	border: 1px solid #515355;
}

.add td {
	padding: 0.2em 0.2em;
	text-align: left;
	font-size: 0.9em;
	border: 1px solid #515355;
}


/*float解除のためのclearfix*/
.clearfix:after {
	content: ".";
	clear: both;
	display: block;
	line-height: 0;
	height: 0;
	visibility: hidden;
}

.clearfix {
	min-height: 1px;
	zoom: 1;
}



address {
	font-style: normal;
	line-height: 145%;
}





/* 研究会概要 */
.about-text {
	padding-bottom: 24px;
	font-size: 13pt;
	font-weight: 700;
	color: #333333;
}

.about-text2 {
	font-size: 14pt;
	font-weight: 400;
	color: #333333;
	text-align: center;
}

.about-item {
	display: block;
	overflow: hidden;
	float: left;
	width: 300px;
	margin: 0 8px;
}

.about-name {
	font-size: 13pt;
	padding-bottom: 4px;
	font-weight: 600;
}

.about-photo {
	padding-bottom: 4px;
}

.about-text3 {
	padding-bottom: 4px;
}

.about-tbl {
	border-collapse: collapse;
}

.about-tbl td {
	padding: 8px;
	border: 1px solid #dddddd;
}



/* 問い合わせ */
.box-title {
	font-size: 1.2em;
	background: #515355;
	padding: 4px;
	text-align: center;
	color: #FFF;
	font-weight: bold;
	letter-spacing: 0.05em;
}


.l-wrapper_00 {
	display: block;
	padding: 2em 1em;
	margin: 0;
	background: white;
}

.l-wrapper_00 > img {
	margin-top: 25px;
}

.l-wrapper_02 {
	display: block;
	padding: 1em 0;
	margin: 0.5em 0;
	color: #5d627b;
	background: white;
	/* box-shadow: 0 3px 5px rgba(0, 0, 0, 0.22);*/
	/*	border:1px solid #7a7a77;*/
}

h2 {
	font-size: 25pt;
}
h3 {
	font-size: 18pt;
}
/* 落石対策製品 */
h2.rakuseki {
	margin: 15px 0;
	padding: 20px;
	border-left: 4px solid #567abc;
	background: #fff;
	color: #567abc;
}
.rakuseki {
	font-weight: bold;
}
h3.rakuseki {
	margin-bottom: 1em;
	color: #ffffff;
	background-color: #567abc;
	padding: 15px 20px;
}
h4.rakuseki {
	margin: 0px 0;
	padding: 3px 10px;
	font-size: 13pt;
	background: #ffffff;
	border-left: solid 4px #567abc;
	text-decoration: none;
}
h4.rakuseki a {
	color: black;
	text-decoration: none;
}


/* 土砂対策製品、その他製品 */
.dosya {
	font-weight: bold;
	color: #ffffff;
	background: #a5846f;
}
h2.dosya {
	margin: 15px 0;
	padding: 20px;
	color: #a5846f;
	background: #fff;
	border-left: solid 4px #a5846f;
}
h3.dosya {
	margin: 28px 0 1em;
	padding: 15px 20px;
}
h4.dosya {
	margin: 5px 0;
	padding: 8px 10px;
	font-size: 13pt;
}



h3.ts {
	color: #494949;
	background: #e9ebf5;
	border-left: 3px solid #567abc;
}

h3.azu,
h3.bss {
	color: #494949;
	background: #f1ebe7;
	border-left: 3px solid #a5846f;
}


/* 雪対策製品 */
h2.yuki {
	margin: 15px 0;
	font-weight: bold;
	position: relative;
	padding: 20px;
	border-left: 4px solid #c83c82;
	background: #ffffff;
	color: #c83c82;
}

h3.yuki {
	margin: 35px 0;
	padding: 15px;
	color: #ffffff;
	font-weight: bold;
	background: #c83c82;
}

h4.yuki {
	margin: 5px 0;
	padding: 8px 10px;
	color: #ffffff;
	font-size: 13pt;
	background: #c83c82;
}


h4.dogatitle {
	font-size: 13pt;
	font-weight: bold;
	position: relative;
	line-height: 1.4;
	padding: 0.25em 1em;
	display: inline-block;
	top: 0;
}

h4.dogatitle:before,
h4.dogatitle:after {
	position: absolute;
	top: 0;
	content: '';
	width: 8px;
	height: 100%;
	display: inline-block;
}

h4.dogatitle:before {
	border-left: solid 1px black;
	border-top: solid 1px black;
	border-bottom: solid 1px black;
	left: 0;
}

h4.dogatitle:after {
	content: '';
	border-top: solid 1px black;
	border-right: solid 1px black;
	border-bottom: solid 1px black;
	right: 0;
}

.O-moji {
	padding-top: 10px;
	padding-left: 0px;
	font-size: 22px;
	font-weight: 900;
	line-height: 1.6;
}

/*--------------------------------------
  topのカード型デザイン
--------------------------------------*/
.l-wrapper_01 {
	display: block;
	padding: 0.3em 0em;
	margin: 0;
	background: white;

}

.card_01 {
	background-color: #fff;
	box-shadow: 0 0 8px rgba(0, 0, 0, .16);
	color: #212121;
	text-decoration: none;
}

.card__header_01 {
	display: flex;
	flex-wrap: wrap;
}

.card__title_rakuseki {
	margin: 0px 0px;
	padding: 8px 15px;
	color: #ffffff;
	font-size: 14.5pt;
	background: #567abc;
	text-decoration: none;
	font-weight: bold;
	text-align: center;
	border-bottom: solid 3px #d7d7d7;
}

.card__title_dosya {
	margin: 0px 0px;
	padding: 8px 15px;
	color: #ffffff;
	font-size: 14.5pt;
	background: #a5846f;
	text-decoration: none;
	font-weight: bold;
	text-align: center;
	border-bottom: solid 3px #d7d7d7;
}

.card__title_yuki {
	margin: 0px 0px;
	padding: 8px 15px;
	color: #ffffff;
	font-size: 14.5pt;
	background: #c83c82;
	text-decoration: none;
	font-weight: bold;
	text-align: center;
	border-bottom: solid 3px #d7d7d7;
}


.card__title_01 {
	padding: 0.8rem 1.0rem 0;
	font-size: 1rem;
	order: 1;
	margin-bottom: 10px;
	font-weight: bold;
	text-decoration: none;
}

.card__thumbnail_01 {
	margin: 0;
	order: 0;
}

.card__image_01 {
	width: 100%;
	aspect-ratio: 1;
}

.card__body_01 {
	padding: 0 1.5rem;
}

.card__text_01 {
	font-size: .8rem;
	text-align: center;
	text-decoration: none;
	margin-top: 10px;
}

.card__text2_01 {
	font-size: .8rem;
	margin-top: 0;
	margin-bottom: 0.5rem;
}

.card__text_01+.card__text_01 {
	margin-top: .5rem;
}

.card__footer_01 {
	padding: 0 0 8px 0;
	border-top: 0px solid #ddd;
}

.button_01 {
	display: inline-block;
	text-decoration: none;
	transition: background-color .3s ease-in-out;
	text-align: center;
}

.button_01 a {
	text-decoration: none;
}

.button_01.-compact {
	padding: .3rem 0.8rem;
	border-radius: .25rem;
	background-color: #959597;
	color: #ffffff;
	font-weight: bold;
	text-decoration: none;

}

.button_01.-compact:hover,
.button_01.-compact:focus {
	background-color: #E6E6E6;
}

.shousai {
	display: flex;
	width: 100%;
	justify-content: right;
}

.shousai>a {
	display: block;
	background-color: #727272;
	border-radius: 5px;
	color: #fff;
	text-align: center;
	letter-spacing: 1px;
	font-size: 1.2em;
	font-weight: bold;
	padding: 10px 15px;
	text-decoration: none;
	box-shadow: #333 1px 1px 3px;
}
a.brown-color {
	background-color: #cc0000;
	padding: 20px;
}
.shousai>a:hover {
	background-color: #E6E6E6;
	box-shadow:none;
	transition: all 0.3s;
}

/*--------------------------------------
  横並び2列,4列
--------------------------------------*/
.items {
	display: flex;
	justify-content: space-between;
}
.items .item4re {
	width: 23%;

}
.item4re a:hover,
a:visited {
	opacity: 0.8;
}
.items .item {
	width: 50%;

}
.items .item2 {
	width: 35%;

}
.items .item3 {
	width: 65%;

}


.kakomi-box11 {
	position: relative;
	margin: 2em auto;
	padding: 1.2em;
	color: #555555;
	background-color: #fff;
	border: 1px solid #0770d1;
	width: 90%;
}

.title-box11 {
	position: absolute;
	padding: 0 .5em;
	left: 20px;
	top: -15px;
	font-weight: bold;
	background-color: #fff;
	color: #555555;
}



.txt-box1 {
	display: block;
	overflow: hidden;
	margin-top: 20px;
	padding: 1.2em;
	width: 900px
}

.txt-box2 {
	margin-top: 2em;
}

/*--------------------------------------
  リスト
--------------------------------------*/
.msr_list04 li {
	font-size: 12pt;
	padding-bottom: 8px;
	line-height: 180%;
}

.msr_list04 li:before {
	background: #000000;
	border-radius: 50%;
	-moz-border-radius: 50%;
	-webkit-border-radius: 50%;
	content: "";
	display: inline-block;
	margin-right: 5px;
	width: 10px;
	height: 10px;
}


.btn--blue {
	border-bottom: 1px solid #0770d1;
	padding-top: 0px;
	padding-right: 4px;
	font-size: 12pt;
	font-weight: 600;
	color: #0770d1;
	margin-bottom: 10px;
}

/*--------------------------------------
  テーブル
--------------------------------------*/


.table {

	border-collapse: collapse;
	border-spacing: 0;
	width: 100%;
	margin: 5px auto;
}

.table tr th {
	padding: 8px 10px;
	text-align: center;
	vertical-align: top;
	border: 1px solid #c6c4c4;
	background: #e5e4e4;
	color: #000000;

}

.table tr td {
	padding: 8px 10px;
	text-align: center;
	vertical-align: top;
	border: 1px solid #c6c4c4;
	background: #ffffff;
	color: #000000;
}

.table tr th {
	font-weight: bold;
}

.table tr td.textal {
	padding: 8px 10px;
	text-align: left;
	vertical-align: top;
	border: 1px solid #c6c4c4;
}

.table2 {

	border-collapse: collapse;
	border-spacing: 0;
	width: 100%;
	margin: 5px auto;
}

.table2 tr th {
	padding: 8px 10px;
	text-align: center;
	vertical-align: top;
	border: 1px solid #c6c4c4;
	background: #e5e4e4;
	width: 25%;
}

.table2 tr td {
	padding: 8px 10px;
	text-align: left;
	vertical-align: top;
	border: 1px solid #c6c4c4;
	width: 75%;
	color: #000000;
}

.table2 tr th {
	font-weight: bold;
}

.tsguard-iframe {
	width: 800px;
	height: 450px;
}
.iframe {
	width: 300px;
	height: 169px;
	margin: 35px 0;
}
.top-image {
	margin: 0;
}
.pdf {
	width: 150px;
}

.inc-head-div a {
	margin: 0 !important;
}
@media screen and (max-width:768px) {
	#topBar {
		max-width: 100% !important;
		overflow-x: scroll;
	}
	.inc-head-div {
        width: 100% !important;
    }

	.wrapper {
		max-width: 100%;
		padding: 0 1em;
		overflow-x: hidden;
	}
	.items img {
		height: auto;
	}
	
	.items {
		flex-wrap: wrap;
		gap: 16px;
	}
	.items .item2,
	.items .item3 {
		width: 100%;
	}
	.top-image {
		display: block;
		margin: 0 auto;
	}
	.items .item4re {
		width: 249px;
	}
	@media screen and (max-width:545px) {
		.items {
			flex-direction: column;
		}
		.items .item4re {
			width: 70%;
		}		
	}
	dl.update-scroll dd {
		width: auto;
	}


	.menu-toggle {
		display: block;
		padding: 15px;
		background: linear-gradient(to bottom, #fdfbfb 0%, #ebedee 100%);
		border: 1px solid #ccc;
		border-bottom: 5px solid #515355;
		font-size: 1.1em;
		font-weight: bold;
		text-align: center;
		cursor: pointer;
		user-select: none;
	}

	.menu-toggle::after {
		content: ' ▼';
		font-size: 0.8em;
	}

	.menu-toggle.active::after {
		content: ' ▲';
	}

	#globalnavi2 ul {
		display: none;
		flex-direction: column;
	}

	#globalnavi2 ul.active {
		display: flex;
	}

	#globalnavi2 li {
		width: 100%;
		border-left: none;
		border-top: 1px solid #ffffff;
	}

	#globalnavi2 li:first-child {
		border-top: none;
	}

	#globalnavi2 a {
		height: auto;
		line-height: 1.4;
		padding: 15px;
	}

	.flex {
		flex-wrap: wrap;
		gap: 5px;
	}
	a.link-a {
		font-size: 10pt;
		text-wrap: nowrap;
	}
	.tsguard-iframe {
		width: 90%;
		height: auto;
	}
	.iframe {
		display: block;
		width: 90%;
		margin: 1em auto;
	}
	h2 {
		font-size: 18pt;
	}
	h3 {
		font-size: 15pt;
	}
	h3.dosya {
		line-height: 1.3;
	}
	h4.dogatitle {
		font-size: 10pt;
	}
	.add {
		width: 100%;
	}
	.download {
		display: block;
		overflow-x: scroll;
	}
	.download th,
	.product-name {
		text-wrap: nowrap;
	}
	.l-wrapper_00 {
		padding: 2em 0;
	}
}